mirror of
https://github.com/Ardour/ardour.git
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rollback to 3428, before the mysterious removal of libs/* at 3431/3432
git-svn-id: svn://localhost/ardour2/branches/3.0@3435 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis
parent
9c0d7d72d7
commit
449aab3c46
2869 changed files with 1026749 additions and 0 deletions
16
libs/gtkmm2/pango/src/Makefile.am
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16
libs/gtkmm2/pango/src/Makefile.am
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@ -0,0 +1,16 @@
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## Copyright (c) 2001
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## The gtkmm development team.
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sublib_name = pangomm
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sublib_namespace = Pango
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sublib_parentdir = pangomm
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files_defs = pango.defs pango_methods.defs pango_enums.defs pango_vfuncs.defs \
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pango_docs.xml pango_docs_override.xml
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include $(top_srcdir)/build_shared/Makefile_gensrc.am_fragment
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464
libs/gtkmm2/pango/src/Makefile.in
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464
libs/gtkmm2/pango/src/Makefile.in
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@ -0,0 +1,464 @@
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# Makefile.in generated by automake 1.10 from Makefile.am.
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||||
# @configure_input@
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||||
|
||||
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
|
||||
# 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
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||||
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||||
@SET_MAKE@
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||||
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||||
# This file is include by other Makefile.am files, using the new automake include feature.
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||||
# The include happens in Makefile.am, not Makefile.in or Makefile,
|
||||
# so it's like copy-and-pasting this into each of those Makefile.am files.
|
||||
|
||||
# Built files
|
||||
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|
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|
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|
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|
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|
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|
||||
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|
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|
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|
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|
||||
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|
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|
||||
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||||
$(srcdir)/Makefile.am $(srcdir)/Makefile.in \
|
||||
$(top_srcdir)/build_shared/Makefile_build_gensrc.am_fragment \
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||||
$(top_srcdir)/build_shared/Makefile_gensrc.am_fragment \
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||||
$(top_srcdir)/tools/Makefile_list_of_sources.am_fragment \
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||||
$(top_srcdir)/tools/m4/Makefile_list_of_sources.am_fragment
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||||
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||||
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||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
$(top_builddir)/gdk/gdkmmconfig.h \
|
||||
$(top_builddir)/gtk/gtkmmconfig.h
|
||||
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|
||||
SOURCES =
|
||||
DIST_SOURCES =
|
||||
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
CFLAGS = @CFLAGS@
|
||||
CPP = @CPP@
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
CXXFLAGS = @CXXFLAGS@
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
ECHO_T = @ECHO_T@
|
||||
EGREP = @EGREP@
|
||||
EXAMPLE_SUBDIR = @EXAMPLE_SUBDIR@
|
||||
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|
||||
F77 = @F77@
|
||||
FFLAGS = @FFLAGS@
|
||||
GDKMM_CFLAGS = @GDKMM_CFLAGS@
|
||||
GDKMM_LIBS = @GDKMM_LIBS@
|
||||
GMMPROC = @GMMPROC@
|
||||
GMMPROC_DIR = @GMMPROC_DIR@
|
||||
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|
||||
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|
||||
GTHREAD_LIBS = @GTHREAD_LIBS@
|
||||
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|
||||
GTKMM_DOXYGEN_INPUT = @GTKMM_DOXYGEN_INPUT@
|
||||
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|
||||
GTKMM_MAJOR_VERSION = @GTKMM_MAJOR_VERSION@
|
||||
GTKMM_MICRO_VERSION = @GTKMM_MICRO_VERSION@
|
||||
GTKMM_MINOR_VERSION = @GTKMM_MINOR_VERSION@
|
||||
GTKMM_PC_ATKMM_DEP = @GTKMM_PC_ATKMM_DEP@
|
||||
GTKMM_RELEASE = @GTKMM_RELEASE@
|
||||
GTKMM_VERSION = @GTKMM_VERSION@
|
||||
INSTALL = @INSTALL@
|
||||
INSTALL_DATA = @INSTALL_DATA@
|
||||
INSTALL_PROGRAM = @INSTALL_PROGRAM@
|
||||
INSTALL_SCRIPT = @INSTALL_SCRIPT@
|
||||
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
|
||||
LDFLAGS = @LDFLAGS@
|
||||
LIBGTKMM_SO_VERSION = @LIBGTKMM_SO_VERSION@
|
||||
LIBOBJS = @LIBOBJS@
|
||||
LIBS = @LIBS@
|
||||
LIBTOOL = @LIBTOOL@
|
||||
LN_S = @LN_S@
|
||||
LTLIBOBJS = @LTLIBOBJS@
|
||||
M4 = @M4@
|
||||
MAINT = @MAINT@
|
||||
MAKEINFO = @MAKEINFO@
|
||||
MKDIR_P = @MKDIR_P@
|
||||
OBJDUMP = @OBJDUMP@
|
||||
OBJEXT = @OBJEXT@
|
||||
PACKAGE = @PACKAGE@
|
||||
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
PANGOMM_LIBS = @PANGOMM_LIBS@
|
||||
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|
||||
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|
||||
PKG_CONFIG = @PKG_CONFIG@
|
||||
RANLIB = @RANLIB@
|
||||
SET_MAKE = @SET_MAKE@
|
||||
SHELL = @SHELL@
|
||||
STRIP = @STRIP@
|
||||
VERSION = @VERSION@
|
||||
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|
||||
abs_srcdir = @abs_srcdir@
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
target_alias = @target_alias@
|
||||
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|
||||
top_srcdir = @top_srcdir@
|
||||
sublib_name = pangomm
|
||||
sublib_namespace = Pango
|
||||
sublib_parentdir = pangomm
|
||||
files_defs = pango.defs pango_methods.defs pango_enums.defs pango_vfuncs.defs \
|
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pango_docs.xml pango_docs_override.xml
|
||||
|
||||
tools_dir = $(top_srcdir)/tools
|
||||
tools_dir_m4 = $(top_srcdir)/tools/m4
|
||||
tools_dir_pm = $(top_srcdir)/tools/pm
|
||||
gensrc_destdir = $(srcdir)/../$(sublib_name)
|
||||
stamp_dir = $(srcdir)/.stamps
|
||||
files_tools_m4 = convert.m4 convert_gtkmm.m4 convert_atk.m4 convert_gdk.m4 \
|
||||
convert_gtk.m4 convert_pango.m4
|
||||
|
||||
tools_m4 = $(files_tools_m4:%.m4=$(tools_dir_m4)/%.m4)
|
||||
files_posix_hg =
|
||||
files_win32_hg =
|
||||
files_general_hg = attributes.hg attriter.hg attrlist.hg cairofontmap.hg color.hg context.hg coverage.hg \
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||||
font.hg fontdescription.hg fontface.hg fontfamily.hg fontmap.hg fontmetrics.hg fontset.hg \
|
||||
glyph.hg glyphstring.hg item.hg language.hg layout.hg layoutiter.hg layoutline.hg layoutrun.hg \
|
||||
rectangle.hg renderer.hg tabarray.hg
|
||||
|
||||
files_general_deprecated_hg =
|
||||
files_all_hg = \
|
||||
$(files_posix_hg) \
|
||||
$(files_win32_hg) \
|
||||
$(files_general_hg) \
|
||||
$(files_general_deprecated_hg)
|
||||
|
||||
@OS_WIN32_FALSE@files_hg = $(files_general_hg) $(files_posix_hg) $(files_general_deprecated_hg)
|
||||
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||||
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|
||||
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|
||||
files_all_built_cc = $(files_all_hg:.hg=.cc) wrap_init.cc
|
||||
files_all_built_h = $(files_all_hg:.hg=.h)
|
||||
|
||||
# Extra files
|
||||
files_all_extra_cc = \
|
||||
$(sublib_files_extra_posix_cc) \
|
||||
$(sublib_files_extra_win32_cc) \
|
||||
$(sublib_files_extra_general_cc) \
|
||||
$(sublib_files_extra_general_deprecated_cc)
|
||||
|
||||
files_all_extra_h = $(sublib_files_extra_posix_h) \
|
||||
$(sublib_files_extra_win32_h) $(sublib_files_extra_general_h) \
|
||||
$(sublib_files_extra_general_deprecated_h) wrap_init.h
|
||||
@OS_WIN32_FALSE@files_extra_cc = \
|
||||
@OS_WIN32_FALSE@ $(sublib_files_extra_posix_cc) \
|
||||
@OS_WIN32_FALSE@ $(sublib_files_extra_general_cc)
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||||
|
||||
@OS_WIN32_TRUE@files_extra_cc = \
|
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@OS_WIN32_TRUE@ $(sublib_files_extra_win32_cc) \
|
||||
@OS_WIN32_TRUE@ $(sublib_files_extra_general_cc)
|
||||
|
||||
@OS_WIN32_FALSE@files_extra_h = $(sublib_files_extra_posix_h) \
|
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@OS_WIN32_FALSE@ $(sublib_files_extra_general_h) wrap_init.h
|
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@OS_WIN32_TRUE@files_extra_h = $(sublib_files_extra_win32_h) \
|
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@OS_WIN32_TRUE@ $(sublib_files_extra_general_h) wrap_init.h
|
||||
# tools_pm = $(files_tools_pm:%.pm=$(tools_dir_pm)/%.pm)
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files_all_ccg = $(files_all_hg:%.hg=%.ccg)
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files_h = $(files_all_hg:%.hg=$(gensrc_destdir)/%.h)
|
||||
files_cc = $(files_all_hg:%.hg=$(gensrc_destdir)/%.cc)
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||||
files_stamp = $(files_all_hg:%.hg=$(stamp_dir)/stamp-%)
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|
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#Installed gmmproc stuff, from glibmm:
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gmmproc_path = $(GMMPROC)
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gmmproc_dir = $(GMMPROC_DIR)
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# We use our own m4 and pm files as well as the ones installed by gtkmm:
|
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# Our override m4 include seems to need to be before the default one.
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gmmproc_args = -I $(tools_dir_m4) --defs $(srcdir)
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run_gmmproc = $(gmmproc_path) $(gmmproc_args)
|
||||
gen_wrap_init_path = $(gmmproc_dir)/generate_wrap_init.pl
|
||||
gen_wrap_init_args = --namespace=$(sublib_namespace) --parent_dir=$(sublib_parentdir)
|
||||
run_gen_wrap_init = $(gen_wrap_init_path) $(gen_wrap_init_args)
|
||||
EXTRA_DIST = Makefile_list_of_hg.am_fragment \
|
||||
$(files_defs) $(files_all_hg) $(files_all_ccg)
|
||||
|
||||
sublib_srcdir = $(srcdir)/../src
|
||||
files_hg_with_path = $(patsubst %.hg,$(sublib_srcdir)/%.hg,$(files_all_hg))
|
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all: all-am
|
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|
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.SUFFIXES:
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||||
$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(top_srcdir)/build_shared/Makefile_gensrc.am_fragment $(top_srcdir)/tools/Makefile_list_of_sources.am_fragment $(top_srcdir)/tools/m4/Makefile_list_of_sources.am_fragment $(srcdir)/../src/Makefile_list_of_hg.am_fragment $(top_srcdir)/build_shared/Makefile_build_gensrc.am_fragment $(am__configure_deps)
|
||||
@for dep in $?; do \
|
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case '$(am__configure_deps)' in \
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*$$dep*) \
|
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cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
|
||||
&& exit 0; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
done; \
|
||||
echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu pango/src/Makefile'; \
|
||||
cd $(top_srcdir) && \
|
||||
$(AUTOMAKE) --gnu pango/src/Makefile
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||||
.PRECIOUS: Makefile
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
@case '$?' in \
|
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*config.status*) \
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||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
|
||||
*) \
|
||||
echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
|
||||
esac;
|
||||
|
||||
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
mostlyclean-libtool:
|
||||
-rm -f *.lo
|
||||
|
||||
clean-libtool:
|
||||
-rm -rf .libs _libs
|
||||
tags: TAGS
|
||||
TAGS:
|
||||
|
||||
ctags: CTAGS
|
||||
CTAGS:
|
||||
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
|
||||
list='$(DISTFILES)'; \
|
||||
dist_files=`for file in $$list; do echo $$file; done | \
|
||||
sed -e "s|^$$srcdirstrip/||;t" \
|
||||
-e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
|
||||
case $$dist_files in \
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*/*) $(MKDIR_P) `echo "$$dist_files" | \
|
||||
sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
|
||||
sort -u` ;; \
|
||||
esac; \
|
||||
for file in $$dist_files; do \
|
||||
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
|
||||
if test -d $$d/$$file; then \
|
||||
dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
|
||||
fi; \
|
||||
cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
|
||||
else \
|
||||
test -f $(distdir)/$$file \
|
||||
|| cp -p $$d/$$file $(distdir)/$$file \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
check-am: all-am
|
||||
check: check-am
|
||||
@MAINTAINER_MODE_FALSE@all-local:
|
||||
all-am: Makefile all-local
|
||||
installdirs:
|
||||
install: install-am
|
||||
install-exec: install-exec-am
|
||||
install-data: install-data-am
|
||||
uninstall: uninstall-am
|
||||
|
||||
install-am: all-am
|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-am
|
||||
install-strip:
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
`test -z '$(STRIP)' || \
|
||||
echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-am
|
||||
|
||||
clean-am: clean-generic clean-libtool mostlyclean-am
|
||||
|
||||
distclean: distclean-am
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-generic
|
||||
|
||||
dvi: dvi-am
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-am
|
||||
|
||||
info: info-am
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am:
|
||||
|
||||
install-dvi: install-dvi-am
|
||||
|
||||
install-exec-am:
|
||||
|
||||
install-html: install-html-am
|
||||
|
||||
install-info: install-info-am
|
||||
|
||||
install-man:
|
||||
|
||||
install-pdf: install-pdf-am
|
||||
|
||||
install-ps: install-ps-am
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-am
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic \
|
||||
maintainer-clean-local
|
||||
|
||||
mostlyclean: mostlyclean-am
|
||||
|
||||
mostlyclean-am: mostlyclean-generic mostlyclean-libtool
|
||||
|
||||
pdf: pdf-am
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-am
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am:
|
||||
|
||||
.MAKE: install-am install-strip
|
||||
|
||||
.PHONY: all all-am all-local check check-am clean clean-generic \
|
||||
clean-libtool distclean distclean-generic distclean-libtool \
|
||||
distdir dvi dvi-am html html-am info info-am install \
|
||||
install-am install-data install-data-am install-dvi \
|
||||
install-dvi-am install-exec install-exec-am install-html \
|
||||
install-html-am install-info install-info-am install-man \
|
||||
install-pdf install-pdf-am install-ps install-ps-am \
|
||||
install-strip installcheck installcheck-am installdirs \
|
||||
maintainer-clean maintainer-clean-generic \
|
||||
maintainer-clean-local mostlyclean mostlyclean-generic \
|
||||
mostlyclean-libtool pdf pdf-am ps ps-am uninstall uninstall-am
|
||||
|
||||
|
||||
$(stamp_dir)/stamp-%: %.hg %.ccg $(tools_m4) $(files_defs)
|
||||
$(run_gmmproc) $(notdir $*) $(srcdir) $(gensrc_destdir)
|
||||
@echo 'timestamp' > $@
|
||||
|
||||
$(gensrc_destdir)/wrap_init.cc: $(gen_wrap_init_path) $(files_hg_with_path)
|
||||
$(run_gen_wrap_init) $(files_all_hg:%.hg=$(srcdir)/%.hg) >$@
|
||||
|
||||
create-stamp-dir:
|
||||
@(test -d $(stamp_dir) || mkdir $(stamp_dir))
|
||||
|
||||
@MAINTAINER_MODE_TRUE@all-local: create-stamp-dir $(files_stamp) $(gensrc_destdir)/wrap_init.cc
|
||||
|
||||
maintainer-clean-local:
|
||||
rm -rf $(stamp_dir)
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
||||
15
libs/gtkmm2/pango/src/Makefile_list_of_hg.am_fragment
Normal file
15
libs/gtkmm2/pango/src/Makefile_list_of_hg.am_fragment
Normal file
|
|
@ -0,0 +1,15 @@
|
|||
# This file is include by other Makefile.am files, using the new automake include feature.
|
||||
# The include happens in Makefile.am, not Makefile.in or Makefile,
|
||||
# so it's like copy-and-pasting this into each of those Makefile.am files.
|
||||
|
||||
files_posix_hg =
|
||||
files_win32_hg =
|
||||
files_general_hg = attributes.hg attriter.hg attrlist.hg cairofontmap.hg color.hg context.hg coverage.hg \
|
||||
font.hg fontdescription.hg fontface.hg fontfamily.hg fontmap.hg fontmetrics.hg fontset.hg \
|
||||
glyph.hg glyphstring.hg item.hg language.hg layout.hg layoutiter.hg layoutline.hg layoutrun.hg \
|
||||
rectangle.hg renderer.hg tabarray.hg
|
||||
files_general_deprecated_hg =
|
||||
|
||||
|
||||
include $(top_srcdir)/build_shared/Makefile_build_gensrc.am_fragment
|
||||
|
||||
351
libs/gtkmm2/pango/src/attributes.ccg
Normal file
351
libs/gtkmm2/pango/src/attributes.ccg
Normal file
|
|
@ -0,0 +1,351 @@
|
|||
/*
|
||||
*
|
||||
* Copyright 2002 Free Software Foundation
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
Attribute::Attribute()
|
||||
:
|
||||
gobject_(0)
|
||||
{}
|
||||
|
||||
Attribute::Attribute(const Attribute& src)
|
||||
:
|
||||
gobject_(src.gobject_ ? pango_attribute_copy(src.gobject_) : 0)
|
||||
{}
|
||||
|
||||
Attribute::Attribute(PangoAttribute* castitem, bool take_copy)
|
||||
{
|
||||
if(take_copy)
|
||||
{
|
||||
if(castitem)
|
||||
gobject_ = pango_attribute_copy(castitem);
|
||||
else
|
||||
gobject_ = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
// It was given to us by a function which has already made a copy for us to keep.
|
||||
gobject_ = castitem;
|
||||
}
|
||||
}
|
||||
|
||||
Attribute::~Attribute()
|
||||
{
|
||||
if(gobject_)
|
||||
pango_attribute_destroy(gobject_);
|
||||
gobject_ = 0;
|
||||
}
|
||||
|
||||
Attribute& Attribute::operator=(const Attribute& src)
|
||||
{
|
||||
PangoAttribute *const new_gobject = (src.gobject_ ? pango_attribute_copy(src.gobject_) : 0);
|
||||
|
||||
if(gobject_)
|
||||
pango_attribute_destroy(gobject_);
|
||||
gobject_ = new_gobject;
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
AttrType Attribute::get_type() const
|
||||
{
|
||||
return (AttrType) ((gobject_) ? gobj()->klass->type : PANGO_ATTR_INVALID);
|
||||
}
|
||||
|
||||
AttrType Attribute::register_type(const Glib::ustring& name)
|
||||
{
|
||||
return (AttrType)pango_attr_type_register(name.c_str());
|
||||
}
|
||||
|
||||
AttrString Attribute::create_attr_family(const Glib::ustring& family)
|
||||
{
|
||||
return Glib::wrap((PangoAttrString*)pango_attr_family_new(family.c_str()));
|
||||
}
|
||||
|
||||
AttrLanguage Attribute::create_attr_language(const Language& language)
|
||||
{
|
||||
return Glib::wrap((PangoAttrLanguage*)pango_attr_language_new(const_cast<PangoLanguage*>(language.gobj())));
|
||||
}
|
||||
|
||||
AttrColor Attribute::create_attr_foreground(guint16 red, guint16 green, guint16 blue)
|
||||
{
|
||||
return Glib::wrap((PangoAttrColor*)pango_attr_foreground_new(red, green, blue));
|
||||
}
|
||||
|
||||
AttrColor Attribute::create_attr_background(guint16 red, guint16 green, guint16 blue)
|
||||
{
|
||||
return Glib::wrap((PangoAttrColor*)pango_attr_background_new(red, green, blue));
|
||||
}
|
||||
|
||||
AttrInt Attribute::create_attr_size(int size)
|
||||
{
|
||||
return Glib::wrap((PangoAttrInt*)pango_attr_size_new(size));
|
||||
}
|
||||
|
||||
AttrInt Attribute::create_attr_style(Style style)
|
||||
{
|
||||
return Glib::wrap((PangoAttrInt*)pango_attr_style_new((PangoStyle)style));
|
||||
}
|
||||
|
||||
AttrInt Attribute::create_attr_weight(Weight weight)
|
||||
{
|
||||
return Glib::wrap((PangoAttrInt*)pango_attr_weight_new((PangoWeight)weight));
|
||||
}
|
||||
|
||||
AttrInt Attribute::create_attr_variant(Variant variant)
|
||||
{
|
||||
return Glib::wrap((PangoAttrInt*)pango_attr_variant_new((PangoVariant)variant));
|
||||
}
|
||||
|
||||
AttrInt Attribute::create_attr_stretch(Stretch stretch)
|
||||
{
|
||||
return Glib::wrap((PangoAttrInt*)pango_attr_stretch_new((PangoStretch)stretch));
|
||||
}
|
||||
|
||||
AttrFontDesc Attribute::create_attr_font_desc(const FontDescription& desc)
|
||||
{
|
||||
return Glib::wrap((PangoAttrFontDesc*)pango_attr_font_desc_new(desc.gobj()));
|
||||
}
|
||||
|
||||
AttrInt Attribute::create_attr_underline(Underline underline)
|
||||
{
|
||||
return Glib::wrap((PangoAttrInt*)pango_attr_underline_new((PangoUnderline)underline));
|
||||
}
|
||||
|
||||
AttrInt Attribute::create_attr_strikethrough(bool strikethrough)
|
||||
{
|
||||
return Glib::wrap((PangoAttrInt*)pango_attr_strikethrough_new(strikethrough));
|
||||
}
|
||||
|
||||
AttrInt Attribute::create_attr_rise(int rise)
|
||||
{
|
||||
return Glib::wrap((PangoAttrInt*)pango_attr_rise_new(rise));
|
||||
}
|
||||
|
||||
AttrFloat Attribute::create_attr_scale(double scale_factor)
|
||||
{
|
||||
return Glib::wrap((PangoAttrFloat*)pango_attr_scale_new(scale_factor));
|
||||
}
|
||||
|
||||
AttrShape Attribute::create_attr_shape(const Rectangle& ink_rect, const Rectangle& logical_rect)
|
||||
{
|
||||
return Glib::wrap((PangoAttrShape*)pango_attr_shape_new(ink_rect.gobj(), logical_rect.gobj()));
|
||||
}
|
||||
|
||||
|
||||
AttrString::AttrString()
|
||||
{}
|
||||
|
||||
AttrString::AttrString(const AttrString& src)
|
||||
:
|
||||
Attribute(src)
|
||||
{}
|
||||
|
||||
AttrString::AttrString(PangoAttrString* castitem, bool take_copy)
|
||||
:
|
||||
Attribute((PangoAttribute*)castitem, take_copy)
|
||||
{}
|
||||
|
||||
AttrString& AttrString::operator=(const AttrString& src)
|
||||
{
|
||||
Attribute::operator=(src);
|
||||
return *this;
|
||||
}
|
||||
|
||||
void AttrString::set_string(const Glib::ustring& str)
|
||||
{
|
||||
g_free(gobj()->value);
|
||||
gobj()->value = g_strdup(str.c_str());
|
||||
}
|
||||
|
||||
|
||||
AttrLanguage::AttrLanguage()
|
||||
{}
|
||||
|
||||
AttrLanguage::AttrLanguage(const AttrLanguage& src)
|
||||
:
|
||||
Attribute(src)
|
||||
{}
|
||||
|
||||
AttrLanguage::AttrLanguage(PangoAttrLanguage* castitem, bool take_copy)
|
||||
:
|
||||
Attribute((PangoAttribute*)castitem, take_copy)
|
||||
{}
|
||||
|
||||
AttrLanguage& AttrLanguage::operator=(const AttrLanguage& src)
|
||||
{
|
||||
Attribute::operator=(src);
|
||||
return *this;
|
||||
}
|
||||
|
||||
|
||||
AttrColor::AttrColor()
|
||||
{}
|
||||
|
||||
AttrColor::AttrColor(const AttrColor& src)
|
||||
:
|
||||
Attribute(src)
|
||||
{}
|
||||
|
||||
AttrColor::AttrColor(PangoAttrColor* castitem, bool take_copy)
|
||||
:
|
||||
Attribute((PangoAttribute*)castitem, take_copy)
|
||||
{}
|
||||
|
||||
AttrColor& AttrColor::operator=(const AttrColor& src)
|
||||
{
|
||||
Attribute::operator=(src);
|
||||
return *this;
|
||||
}
|
||||
|
||||
|
||||
AttrInt::AttrInt()
|
||||
{}
|
||||
|
||||
AttrInt::AttrInt(const AttrInt& src)
|
||||
:
|
||||
Attribute(src)
|
||||
{}
|
||||
|
||||
AttrInt::AttrInt(PangoAttrInt* castitem, bool take_copy)
|
||||
:
|
||||
Attribute((PangoAttribute*)castitem, take_copy)
|
||||
{}
|
||||
|
||||
AttrInt& AttrInt::operator=(const AttrInt& src)
|
||||
{
|
||||
Attribute::operator=(src);
|
||||
return *this;
|
||||
}
|
||||
|
||||
|
||||
AttrFloat::AttrFloat()
|
||||
{}
|
||||
|
||||
AttrFloat::AttrFloat(const AttrFloat& src)
|
||||
:
|
||||
Attribute(src)
|
||||
{}
|
||||
|
||||
AttrFloat::AttrFloat(PangoAttrFloat* castitem, bool take_copy)
|
||||
:
|
||||
Attribute((PangoAttribute*)castitem, take_copy)
|
||||
{}
|
||||
|
||||
AttrFloat& AttrFloat::operator=(const AttrFloat& src)
|
||||
{
|
||||
Attribute::operator=(src);
|
||||
return *this;
|
||||
}
|
||||
|
||||
|
||||
AttrFontDesc::AttrFontDesc()
|
||||
{}
|
||||
|
||||
AttrFontDesc::AttrFontDesc(const AttrFontDesc& src)
|
||||
:
|
||||
Attribute(src)
|
||||
{}
|
||||
|
||||
AttrFontDesc::AttrFontDesc(PangoAttrFontDesc* castitem, bool take_copy)
|
||||
:
|
||||
Attribute((PangoAttribute*)castitem, take_copy)
|
||||
{}
|
||||
|
||||
AttrFontDesc& AttrFontDesc::operator=(const AttrFontDesc& src)
|
||||
{
|
||||
Attribute::operator=(src);
|
||||
return *this;
|
||||
}
|
||||
|
||||
void AttrFontDesc::set_desc(const FontDescription& desc)
|
||||
{
|
||||
pango_font_description_free(gobj()->desc);
|
||||
gobj()->desc = pango_font_description_copy(desc.gobj());
|
||||
}
|
||||
|
||||
|
||||
AttrShape::AttrShape()
|
||||
{}
|
||||
|
||||
AttrShape::AttrShape(const AttrShape& src)
|
||||
:
|
||||
Attribute(src)
|
||||
{}
|
||||
|
||||
AttrShape::AttrShape(PangoAttrShape* castitem, bool take_copy)
|
||||
:
|
||||
Attribute((PangoAttribute*)castitem, take_copy)
|
||||
{}
|
||||
|
||||
AttrShape& AttrShape::operator=(const AttrShape& src)
|
||||
{
|
||||
Attribute::operator=(src);
|
||||
return *this;
|
||||
}
|
||||
|
||||
} //namespace Pango
|
||||
|
||||
|
||||
namespace Glib
|
||||
{
|
||||
|
||||
Pango::Attribute wrap(PangoAttribute* object, bool take_copy)
|
||||
{
|
||||
return Pango::Attribute(object, take_copy);
|
||||
}
|
||||
|
||||
Pango::AttrString wrap(PangoAttrString* object, bool take_copy)
|
||||
{
|
||||
return Pango::AttrString(object, take_copy);
|
||||
}
|
||||
|
||||
Pango::AttrLanguage wrap(PangoAttrLanguage* object, bool take_copy)
|
||||
{
|
||||
return Pango::AttrLanguage(object, take_copy);
|
||||
}
|
||||
|
||||
Pango::AttrColor wrap(PangoAttrColor* object, bool take_copy)
|
||||
{
|
||||
return Pango::AttrColor(object, take_copy);
|
||||
}
|
||||
|
||||
Pango::AttrInt wrap(PangoAttrInt* object, bool take_copy)
|
||||
{
|
||||
return Pango::AttrInt(object, take_copy);
|
||||
}
|
||||
|
||||
Pango::AttrFloat wrap(PangoAttrFloat* object, bool take_copy)
|
||||
{
|
||||
return Pango::AttrFloat(object, take_copy);
|
||||
}
|
||||
|
||||
Pango::AttrFontDesc wrap(PangoAttrFontDesc* object, bool take_copy)
|
||||
{
|
||||
return Pango::AttrFontDesc(object, take_copy);
|
||||
}
|
||||
|
||||
Pango::AttrShape wrap(PangoAttrShape* object, bool take_copy)
|
||||
{
|
||||
return Pango::AttrShape(object, take_copy);
|
||||
}
|
||||
|
||||
} //namespace Glib
|
||||
|
||||
508
libs/gtkmm2/pango/src/attributes.hg
Normal file
508
libs/gtkmm2/pango/src/attributes.hg
Normal file
|
|
@ -0,0 +1,508 @@
|
|||
/* attributes.h
|
||||
*
|
||||
* Copyright (C) 2002 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pangomm/language.h>
|
||||
#include <pangomm/rectangle.h>
|
||||
#include <pangomm/color.h>
|
||||
#include <pangomm/fontdescription.h>
|
||||
#include <pango/pango-attributes.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
_CC_INCLUDE(pango/pango-enum-types.h)
|
||||
|
||||
/** Pango::AttrType distinguishes between different types of attributes.
|
||||
* Along with the predefined values, it is possible to allocate additional values for
|
||||
* custom attributes using Pango::Attribute::register_type(). The predefined values
|
||||
* are given below.
|
||||
*/
|
||||
_WRAP_ENUM(AttrType, PangoAttrType)
|
||||
|
||||
|
||||
/** A Pango::Underline is used to specify whether text should be underlined, and if so, the type of underlining.
|
||||
*/
|
||||
_WRAP_ENUM(Underline, PangoUnderline)
|
||||
|
||||
|
||||
/** A Pango::LogAttr stores information about the attributes of a single character.
|
||||
*/
|
||||
typedef PangoLogAttr LogAttr;
|
||||
|
||||
|
||||
class AttrString;
|
||||
class AttrLanguage;
|
||||
class AttrColor;
|
||||
class AttrInt;
|
||||
class AttrFloat;
|
||||
class AttrFontDesc;
|
||||
class AttrShape;
|
||||
|
||||
/** The Pango::Attribute structure represents the common portions of all attributes.
|
||||
* Particular types of attributes derive this class. It holds the range in which the
|
||||
* value in the type-specific part of the attribute applies.
|
||||
*
|
||||
* Attributed text is used in a number of places in pango. It is used as the input to
|
||||
* the itemization process and also when creating a Pango::Layout.
|
||||
*/
|
||||
class Attribute
|
||||
{
|
||||
_CLASS_GENERIC(Attribute, PangoAttribute)
|
||||
_IGNORE(pango_attribute_copy,pango_attribute_destroy)
|
||||
|
||||
public:
|
||||
/** Constructs an invalid attribute.
|
||||
*/
|
||||
Attribute();
|
||||
|
||||
Attribute(const Attribute& src);
|
||||
explicit Attribute(PangoAttribute* castitem, bool take_copy=true);
|
||||
~Attribute();
|
||||
|
||||
Attribute& operator=(const Attribute& src);
|
||||
|
||||
/** Gets the type ID for this attribute.
|
||||
* @return The type ID for this attribute or ATTR_INVALID if the attribute is invalid.
|
||||
*/
|
||||
AttrType get_type() const;
|
||||
|
||||
/** Allocate a new attribute type ID.
|
||||
* @param name An identifier for the type (currently unused).
|
||||
* @return The new type ID.
|
||||
*/
|
||||
static AttrType register_type(const Glib::ustring& name);
|
||||
|
||||
/** Gets the start index of the range.
|
||||
* @return The start index of the range.
|
||||
*/
|
||||
_MEMBER_GET(start_index, start_index, unsigned int, guint)
|
||||
|
||||
/** Gets the end index of the range. The character at this index is not included in the range.
|
||||
* @return The end index of the range.
|
||||
*/
|
||||
_MEMBER_GET(end_index, end_index, unsigned int, guint)
|
||||
|
||||
/** Sets the start index of the range.
|
||||
* @param value The new start index.
|
||||
*/
|
||||
_MEMBER_SET(start_index, start_index, unsigned int, guint)
|
||||
|
||||
/** Sets the end index of the range. The character at this index is not included in the range.
|
||||
* @param value The new end index.
|
||||
*/
|
||||
_MEMBER_SET(end_index, end_index, unsigned int, guint)
|
||||
|
||||
_WRAP_METHOD(bool equal(const Attribute& attr2) const, pango_attribute_equal)
|
||||
|
||||
/// Provides access to the underlying C GObject.
|
||||
PangoAttribute* gobj() { return gobject_; }
|
||||
/// Provides access to the underlying C GObject.
|
||||
PangoAttribute* const gobj() const { return gobject_; }
|
||||
|
||||
/** Create a new font family attribute.
|
||||
* @param family The family or comma separated list of families.
|
||||
* @return An attribute of type AttrString.
|
||||
*/
|
||||
static AttrString create_attr_family(const Glib::ustring& family);
|
||||
|
||||
/** Create a new language tag attribute
|
||||
* @param language The language tag.
|
||||
* @return An attribute of type AttrLanguage.
|
||||
*/
|
||||
static AttrLanguage create_attr_language(const Language& language);
|
||||
|
||||
/** Create a new foreground color attribute.
|
||||
* @param red The red value (ranging from 0 to 65535).
|
||||
* @param green The green value (ranging from 0 to 65535).
|
||||
* @param blue The blue value (ranging from 0 to 65535).
|
||||
* @return An attribute of type AttrColor.
|
||||
*/
|
||||
static AttrColor create_attr_foreground(guint16 red, guint16 green, guint16 blue);
|
||||
|
||||
/** Create a new background color attribute.
|
||||
* @param red The red value (ranging from 0 to 65535).
|
||||
* @param green The green value (ranging from 0 to 65535).
|
||||
* @param blue The blue value (ranging from 0 to 65535).
|
||||
* @return An attribute of type AttrColor.
|
||||
*/
|
||||
static AttrColor create_attr_background(guint16 red, guint16 green, guint16 blue);
|
||||
|
||||
/** Create a new font-size attribute.
|
||||
* @param size The font size, in 1000ths of a point.
|
||||
* @return An attribute of type AttrInt.
|
||||
*/
|
||||
static AttrInt create_attr_size(int size);
|
||||
|
||||
/** Create a new font slant style attribute.
|
||||
* @param style The slant style.
|
||||
* @return An attribute of type AttrInt.
|
||||
*/
|
||||
static AttrInt create_attr_style(Style style);
|
||||
|
||||
/** Create a new font weight attribute.
|
||||
* @param weight The weight.
|
||||
* @return An attribute of type AttrInt.
|
||||
*/
|
||||
static AttrInt create_attr_weight(Weight weight);
|
||||
|
||||
/** Create a new font variant attribute (normal or small caps).
|
||||
* @param variant The variant.
|
||||
* @return An attribute of type AttrInt.
|
||||
*/
|
||||
static AttrInt create_attr_variant(Variant variant);
|
||||
|
||||
/** Create a new font stretch attribute.
|
||||
* @param stretch The stretch.
|
||||
* @return An attribute of type AttrInt.
|
||||
*/
|
||||
static AttrInt create_attr_stretch(Stretch stretch);
|
||||
|
||||
/** Create a new font description attribute.
|
||||
* This attribute allows setting family, style, weight, variant, stretch, and size simultaneously.
|
||||
* @param desc The font description.
|
||||
* @return An attribute of type AttrFontDesc.
|
||||
*/
|
||||
static AttrFontDesc create_attr_font_desc(const FontDescription& desc);
|
||||
|
||||
/** Create a new underline-style object.
|
||||
* @param underline The underline style.
|
||||
* @return An attribute of type AttrInt.
|
||||
*/
|
||||
static AttrInt create_attr_underline(Underline underline);
|
||||
|
||||
/** Create a new font strike-through attribute.
|
||||
* @param strikethrough True indicates the text should be struck-through.
|
||||
* @return An attribute of type AttrInt.
|
||||
*/
|
||||
static AttrInt create_attr_strikethrough(bool strikethrough);
|
||||
|
||||
/** Create a new baseline displacement attribute.
|
||||
* @param rise The amount that the text should be displaced vertically, in 10'000ths of an em. Positive values displace the text upwards.
|
||||
* @return An attribute of type AttrInt.
|
||||
*/
|
||||
static AttrInt create_attr_rise(int rise);
|
||||
|
||||
/** Create a new font size scale attribute.
|
||||
* The base font for the affected text will have its size multiplied by scale_factor.
|
||||
* @param scale_factor Factor to scale the font.
|
||||
* @return An attribute of type AttrFloat.
|
||||
*/
|
||||
static AttrFloat create_attr_scale(double scale_factor);
|
||||
|
||||
/** Create a new shape attribute.
|
||||
* A shape is used to impose a particular ink and logical rect on the result of shaping a particular glyph.
|
||||
* This might be used, for instance, for embedding a picture or a widget inside a PangoLayout.
|
||||
* @param ink_rect Ink rectangle to assign to each character.
|
||||
* @param logical_rect Logical rectangle assign to each character.
|
||||
* @return An attribute of type AttrShape.
|
||||
*/
|
||||
static AttrShape create_attr_shape(const Rectangle& ink_rect, const Rectangle& logical_rect);
|
||||
|
||||
protected:
|
||||
PangoAttribute* gobject_;
|
||||
};
|
||||
|
||||
/** @relates Pango::Attribute */
|
||||
inline bool operator==(const Attribute& lhs, const Attribute& rhs)
|
||||
{
|
||||
return lhs.equal(rhs);
|
||||
}
|
||||
|
||||
/** @relates Pango::Attribute */
|
||||
inline bool operator!=(const Attribute& lhs, const Attribute& rhs)
|
||||
{
|
||||
return lhs.equal(rhs);
|
||||
}
|
||||
|
||||
|
||||
/** A Pango::AttrString is used to represent an attribute with a string value.
|
||||
*/
|
||||
class AttrString : public Attribute
|
||||
{
|
||||
_CLASS_GENERIC(AttrString, PangoAttrString)
|
||||
|
||||
protected:
|
||||
AttrString();
|
||||
public:
|
||||
AttrString(const AttrString& src);
|
||||
explicit AttrString(PangoAttrString* castitem, bool take_copy=true);
|
||||
|
||||
AttrString& operator=(const AttrString& src);
|
||||
|
||||
/** Gets the string which is the value of the attribute.
|
||||
* @return The string value of the attribute.
|
||||
*/
|
||||
_MEMBER_GET(string, value, Glib::ustring, char*)
|
||||
|
||||
/** Sets the string which is the value of the attribute.
|
||||
* @param string The new string value for the attribute.
|
||||
*/
|
||||
void set_string(const Glib::ustring& string);
|
||||
|
||||
/// Provides access to the underlying C GObject.
|
||||
PangoAttrString* gobj() { return reinterpret_cast<PangoAttrString*>(gobject_); }
|
||||
/// Provides access to the underlying C GObject.
|
||||
const PangoAttrString* gobj() const { return reinterpret_cast<const PangoAttrString*>(gobject_); }
|
||||
};
|
||||
|
||||
|
||||
/** A Pango::AttrLanguage is used to represent an attribute that is a language.
|
||||
*/
|
||||
class AttrLanguage : public Attribute
|
||||
{
|
||||
_CLASS_GENERIC(AttrLanguage, PangoAttrLanguage)
|
||||
|
||||
protected:
|
||||
AttrLanguage();
|
||||
public:
|
||||
AttrLanguage(const AttrLanguage& src);
|
||||
explicit AttrLanguage(PangoAttrLanguage* castitem, bool take_copy=true);
|
||||
|
||||
AttrLanguage& operator=(const AttrLanguage& src);
|
||||
|
||||
/** Gets the language which is the value of the attribute.
|
||||
* @return The language tag of the attribute.
|
||||
*/
|
||||
_MEMBER_GET(language, value, Language, PangoLanguage*)
|
||||
|
||||
/** Sets the language which is the value of the attribute.
|
||||
* @param value The new language tag for the attribute.
|
||||
*/
|
||||
_MEMBER_SET_PTR(language, value, const Language&, PangoLanguage*)
|
||||
|
||||
/// Provides access to the underlying C GObject.
|
||||
PangoAttrLanguage* gobj() { return reinterpret_cast<PangoAttrLanguage*>(gobject_); }
|
||||
/// Provides access to the underlying C GObject.
|
||||
const PangoAttrLanguage* gobj() const { return reinterpret_cast<const PangoAttrLanguage*>(gobject_); }
|
||||
};
|
||||
|
||||
|
||||
/** A Pango::AttrColor is used to represent an attribute which is a color.
|
||||
*/
|
||||
class AttrColor : public Attribute
|
||||
{
|
||||
_CLASS_GENERIC(AttrColor, PangoAttrColor)
|
||||
|
||||
protected:
|
||||
AttrColor();
|
||||
public:
|
||||
AttrColor(const AttrColor& src);
|
||||
explicit AttrColor(PangoAttrColor* castitem, bool take_copy=true);
|
||||
|
||||
AttrColor& operator=(const AttrColor& src);
|
||||
|
||||
/** Gets the color which is the value of the attribute.
|
||||
* @return The color value of the attribute.
|
||||
*/
|
||||
_MEMBER_GET(color, color, Color, PangoColor)
|
||||
|
||||
/** Sets the color which is the value of the attribute.
|
||||
* @param value The new color value for the attribute.
|
||||
*/
|
||||
_MEMBER_SET(color, color, Color, PangoColor)
|
||||
|
||||
/// Provides access to the underlying C GObject.
|
||||
PangoAttrColor* gobj() { return reinterpret_cast<PangoAttrColor*>(gobject_); }
|
||||
/// Provides access to the underlying C GObject.
|
||||
const PangoAttrColor* gobj() const { return reinterpret_cast<const PangoAttrColor*>(gobject_); }
|
||||
};
|
||||
|
||||
|
||||
/** A Pango::AttrInt is used to represent an attribute with an integer or enumeration value.
|
||||
*/
|
||||
class AttrInt : public Attribute
|
||||
{
|
||||
_CLASS_GENERIC(AttrInt, PangoAttrInt)
|
||||
|
||||
protected:
|
||||
AttrInt();
|
||||
public:
|
||||
AttrInt(const AttrInt& src);
|
||||
explicit AttrInt(PangoAttrInt* castitem, bool take_copy=true);
|
||||
|
||||
AttrInt& operator=(const AttrInt& src);
|
||||
|
||||
/** Gets the integer value of the attribute.
|
||||
* @return The integer value of the attribute.
|
||||
*/
|
||||
_MEMBER_GET(value, value, int, int)
|
||||
|
||||
/** Sets the integer value of the attribute.
|
||||
* @param value The new integer value for the attribute.
|
||||
*/
|
||||
_MEMBER_SET(value, value, int, int)
|
||||
|
||||
/// Provides access to the underlying C GObject.
|
||||
PangoAttrInt* gobj() { return reinterpret_cast<PangoAttrInt*>(gobject_); }
|
||||
/// Provides access to the underlying C GObject.
|
||||
const PangoAttrInt* gobj() const { return reinterpret_cast<const PangoAttrInt*>(gobject_); }
|
||||
};
|
||||
|
||||
|
||||
/** A Pango::AttrFloat is used to represent an attribute with a float or double value.
|
||||
*/
|
||||
class AttrFloat : public Attribute
|
||||
{
|
||||
_CLASS_GENERIC(AttrFloat, PangoAttrFloat)
|
||||
|
||||
protected:
|
||||
AttrFloat();
|
||||
public:
|
||||
AttrFloat(const AttrFloat& src);
|
||||
explicit AttrFloat(PangoAttrFloat* castitem, bool take_copy=true);
|
||||
|
||||
AttrFloat& operator=(const AttrFloat& src);
|
||||
|
||||
/** Gets the floating point value of the attribute.
|
||||
* @return The floating point value of the attribute.
|
||||
*/
|
||||
_MEMBER_GET(value, value, double, double)
|
||||
|
||||
/** Sets the floating point value of the attribute.
|
||||
* @param value The new floating point value for the attribute.
|
||||
*/
|
||||
_MEMBER_SET(value, value, double, double)
|
||||
|
||||
/// Provides access to the underlying C GObject.
|
||||
PangoAttrFloat* gobj() { return reinterpret_cast<PangoAttrFloat*>(gobject_); }
|
||||
/// Provides access to the underlying C GObject.
|
||||
const PangoAttrFloat* gobj() const { return reinterpret_cast<const PangoAttrFloat*>(gobject_); }
|
||||
};
|
||||
|
||||
|
||||
/** A Pango::AttrFontDesc is used to represent an attribute that sets all aspects of the font description at once.
|
||||
*/
|
||||
class AttrFontDesc : public Attribute
|
||||
{
|
||||
_CLASS_GENERIC(AttrFontDesc, PangoAttrFontDesc)
|
||||
|
||||
protected:
|
||||
AttrFontDesc();
|
||||
public:
|
||||
AttrFontDesc(const AttrFontDesc& src);
|
||||
explicit AttrFontDesc(PangoAttrFontDesc* castitem, bool take_copy=true);
|
||||
|
||||
AttrFontDesc& operator=(const AttrFontDesc& src);
|
||||
|
||||
/** Gets the font description which is the value of the attribute.
|
||||
* @return The font description of the attribute.
|
||||
*/
|
||||
_MEMBER_GET(desc, desc, FontDescription, PangoFontDescription*)
|
||||
|
||||
/** Sets the font description which is the value of the attribute.
|
||||
* @param desc The new font description for the attribute.
|
||||
*/
|
||||
void set_desc(const FontDescription& desc);
|
||||
|
||||
/// Provides access to the underlying C GObject.
|
||||
PangoAttrFontDesc* gobj() { return reinterpret_cast<PangoAttrFontDesc*>(gobject_); }
|
||||
/// Provides access to the underlying C GObject.
|
||||
const PangoAttrFontDesc* gobj() const { return reinterpret_cast<const PangoAttrFontDesc*>(gobject_); }
|
||||
};
|
||||
|
||||
|
||||
/** A Pango::AttrShape structure is used to represent an attribute which imposes shape restrictions.
|
||||
*/
|
||||
class AttrShape : public Attribute
|
||||
{
|
||||
_CLASS_GENERIC(AttrShape, PangoAttrShape)
|
||||
|
||||
protected:
|
||||
AttrShape();
|
||||
public:
|
||||
AttrShape(const AttrShape& src);
|
||||
explicit AttrShape(PangoAttrShape* castitem, bool take_copy=true);
|
||||
|
||||
AttrShape& operator=(const AttrShape& src);
|
||||
|
||||
/** Gets the ink rectangle to restrict to.
|
||||
* @return The ink rectangle of the attribute.
|
||||
*/
|
||||
_MEMBER_GET(ink_rect, ink_rect, Rectangle, PangoRectangle)
|
||||
|
||||
/** Gets the logical rectangle to restrict to.
|
||||
* @return The logical rectangle of the attribute.
|
||||
*/
|
||||
_MEMBER_GET(logical_rect, logical_rect, Rectangle, PangoRectangle)
|
||||
|
||||
/** Sets the ink rectangle to restrict to.
|
||||
* @param value The new ink rectangle for the attribute.
|
||||
*/
|
||||
_MEMBER_SET(ink_rect, ink_rect, Rectangle, PangoRectangle)
|
||||
|
||||
/** Sets the logical rectangle to restrict to.
|
||||
* @param value The new logical rectangle for the attribute.
|
||||
*/
|
||||
_MEMBER_SET(logical_rect, logical_rect, Rectangle, PangoRectangle)
|
||||
|
||||
/// Provides access to the underlying C GObject.
|
||||
PangoAttrShape* gobj() { return reinterpret_cast<PangoAttrShape*>(gobject_); }
|
||||
/// Provides access to the underlying C GObject.
|
||||
const PangoAttrShape* gobj() const { return reinterpret_cast<const PangoAttrShape*>(gobject_); }
|
||||
};
|
||||
|
||||
|
||||
struct AttributeTraits
|
||||
{
|
||||
typedef Pango::Attribute CppType;
|
||||
typedef const PangoAttribute* CType;
|
||||
typedef PangoAttribute* CTypeNonConst;
|
||||
|
||||
static CType to_c_type (const CppType& obj) { return obj.gobj(); }
|
||||
static CType to_c_type (CType ptr) { return ptr; }
|
||||
static CppType to_cpp_type (CType ptr) { return CppType(const_cast<CTypeNonConst>(ptr), true); }
|
||||
static void release_c_type (CType ptr) { pango_attribute_destroy(const_cast<CTypeNonConst>(ptr)); }
|
||||
};
|
||||
|
||||
typedef Glib::SListHandle<Attribute, AttributeTraits> SListHandle_Attribute;
|
||||
|
||||
} // namespace Pango
|
||||
|
||||
|
||||
namespace Glib
|
||||
{
|
||||
|
||||
/** @relates Pango::Attribute */
|
||||
Pango::Attribute wrap(PangoAttribute* object, bool take_copy = false);
|
||||
|
||||
/** @relates Pango::AttrString */
|
||||
Pango::AttrString wrap(PangoAttrString* object, bool take_copy = false);
|
||||
|
||||
/** @relates Pango::AttrLanguage */
|
||||
Pango::AttrLanguage wrap(PangoAttrLanguage* object, bool take_copy = false);
|
||||
|
||||
/** @relates Pango::AttrColor */
|
||||
Pango::AttrColor wrap(PangoAttrColor* object, bool take_copy = false);
|
||||
|
||||
/** @relates Pango::AttrInt */
|
||||
Pango::AttrInt wrap(PangoAttrInt* object, bool take_copy = false);
|
||||
|
||||
/** @relates Pango::AttrFloat */
|
||||
Pango::AttrFloat wrap(PangoAttrFloat* object, bool take_copy = false);
|
||||
|
||||
/** @relates Pango::AttrFontDesc */
|
||||
Pango::AttrFontDesc wrap(PangoAttrFontDesc* object, bool take_copy = false);
|
||||
|
||||
/** @relates Pango::AttrShape */
|
||||
Pango::AttrShape wrap(PangoAttrShape* object, bool take_copy = false);
|
||||
|
||||
} //namespace Glib
|
||||
|
||||
151
libs/gtkmm2/pango/src/attriter.ccg
Normal file
151
libs/gtkmm2/pango/src/attriter.ccg
Normal file
|
|
@ -0,0 +1,151 @@
|
|||
/*
|
||||
*
|
||||
* Copyright 1998-1999 The Gtk-- Development Team
|
||||
* Copyright 2001 Free Software Foundation
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
AttrIter::AttrIter()
|
||||
:
|
||||
gobject_(0)
|
||||
{}
|
||||
|
||||
AttrIter::AttrIter(const AttrIter& src)
|
||||
:
|
||||
gobject_(src.gobject_ ? pango_attr_iterator_copy(src.gobject_) : 0)
|
||||
{}
|
||||
|
||||
AttrIter::AttrIter(PangoAttrIterator* castitem, bool take_copy)
|
||||
{
|
||||
if(take_copy)
|
||||
{
|
||||
if(castitem)
|
||||
gobject_ = pango_attr_iterator_copy(castitem);
|
||||
else
|
||||
gobject_ = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
gobject_ = castitem;
|
||||
}
|
||||
}
|
||||
|
||||
AttrIter::~AttrIter()
|
||||
{
|
||||
if(gobject_)
|
||||
pango_attr_iterator_destroy(gobject_);
|
||||
}
|
||||
|
||||
AttrIter& AttrIter::operator=(const AttrIter& src)
|
||||
{
|
||||
PangoAttrIterator *const new_gobject = (src.gobject_ ? pango_attr_iterator_copy(src.gobject_) : 0);
|
||||
|
||||
if(gobject_)
|
||||
pango_attr_iterator_destroy(gobject_);
|
||||
gobject_ = new_gobject;
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
AttrIter& AttrIter::operator++()
|
||||
{
|
||||
next();
|
||||
return *this;
|
||||
}
|
||||
|
||||
const AttrIter AttrIter::operator++(int)
|
||||
{
|
||||
AttrIter previous(*this);
|
||||
next();
|
||||
return previous;
|
||||
}
|
||||
|
||||
/* operator bool() cannot be implemented to work properly if a Pango::AttrIter is created
|
||||
* from an already invalid PangoAttrIterator* because there is no way to validate it.
|
||||
* Otherwise the iterator can only become invalid after some call to Pango::AttrIter::next()
|
||||
* in which case gobject_ is destroyed thus marking the iterator as invalid.
|
||||
*/
|
||||
AttrIter::operator bool() const
|
||||
{
|
||||
return (gobject_ != 0);
|
||||
}
|
||||
|
||||
bool AttrIter::next()
|
||||
{
|
||||
if(!pango_attr_iterator_next(gobj()))
|
||||
{
|
||||
pango_attr_iterator_destroy(gobject_);
|
||||
gobject_ = 0; // Mark as invalid. There is no other way to determine whether the iterator is valid later.
|
||||
return false;
|
||||
}
|
||||
else
|
||||
return true;
|
||||
}
|
||||
|
||||
FontDescription AttrIter::get_font_desc() const
|
||||
{
|
||||
FontDescription desc;
|
||||
pango_attr_iterator_get_font(const_cast<PangoAttrIterator*>(gobj()), desc.gobj(), 0, 0);
|
||||
|
||||
// See pango ref docs for pango_attr_iterator_get_font.
|
||||
pango_font_description_set_family(desc.gobj(), pango_font_description_get_family(desc.gobj()));
|
||||
|
||||
return desc;
|
||||
}
|
||||
|
||||
Language AttrIter::get_language() const
|
||||
{
|
||||
FontDescription desc;
|
||||
PangoLanguage* language = 0;
|
||||
|
||||
pango_attr_iterator_get_font(const_cast<PangoAttrIterator*>(gobj()), desc.gobj(), &language, 0);
|
||||
|
||||
return Language(language, true);
|
||||
}
|
||||
|
||||
SListHandle_Attribute AttrIter::get_extra_attrs() const
|
||||
{
|
||||
FontDescription desc;
|
||||
GSList* extra_attrs = 0;
|
||||
|
||||
pango_attr_iterator_get_font(const_cast<PangoAttrIterator*>(gobj()), desc.gobj(), 0, &extra_attrs);
|
||||
|
||||
return SListHandle_Attribute(extra_attrs, Glib::OWNERSHIP_DEEP);
|
||||
}
|
||||
|
||||
SListHandle_Attribute AttrIter::get_attrs() const
|
||||
{
|
||||
GSList* attrs = pango_attr_iterator_get_attrs( const_cast<PangoAttrIterator*>(gobj()) );
|
||||
return SListHandle_Attribute(attrs, Glib::OWNERSHIP_DEEP);
|
||||
}
|
||||
|
||||
|
||||
} /* namespace Pango */
|
||||
|
||||
|
||||
namespace Glib
|
||||
{
|
||||
|
||||
Pango::AttrIter wrap(PangoAttrIterator* object, bool take_copy)
|
||||
{
|
||||
return Pango::AttrIter(object, take_copy);
|
||||
}
|
||||
|
||||
} /* namespace Glib */
|
||||
|
||||
114
libs/gtkmm2/pango/src/attriter.hg
Normal file
114
libs/gtkmm2/pango/src/attriter.hg
Normal file
|
|
@ -0,0 +1,114 @@
|
|||
/* attriter.h
|
||||
*
|
||||
* Copyright (C) 1998-1999 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <glibmm/slisthandle.h>
|
||||
#include <pangomm/attributes.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
/** A Pango::AttrIter is used to represent an iterator through a Pango::AttrList.
|
||||
* A new iterator is created with Pango::AttrList::get_iter(). Once the iterator is created,
|
||||
* it can be advanced through the style changes in the text using Pango::AttrIter::next().
|
||||
* At each style change, the range of the current style segment and the attributes currently in effect can be queried.
|
||||
*/
|
||||
class AttrIter
|
||||
{
|
||||
_CLASS_GENERIC(AttrIter, PangoAttrIterator)
|
||||
_IGNORE(pango_attr_iterator_copy, pango_attr_iterator_destroy, pango_attr_iterator_next, pango_attr_iterator_get_font)
|
||||
public:
|
||||
typedef std::forward_iterator_tag iterator_category;
|
||||
typedef int difference_type;
|
||||
|
||||
protected:
|
||||
AttrIter();
|
||||
|
||||
public:
|
||||
explicit AttrIter(PangoAttrIterator* castitem, bool take_copy=true);
|
||||
AttrIter(const AttrIter& src);
|
||||
|
||||
~AttrIter();
|
||||
|
||||
AttrIter& operator=(const AttrIter& src);
|
||||
|
||||
/** Advance the iterator until the next change of style.
|
||||
* The iterator becomes invalid if the end of the list is reached.
|
||||
* @return The iterator itself.
|
||||
*/
|
||||
AttrIter& operator++();
|
||||
|
||||
const AttrIter operator++(int);
|
||||
|
||||
/** Check whether the iterator is valid.
|
||||
* @return <tt>true</tt> if the iterator is valid.
|
||||
*/
|
||||
operator bool() const;
|
||||
|
||||
/** The same as operator++().
|
||||
* @return <tt>false</tt> if the end of the list is reached.
|
||||
*/
|
||||
bool next();
|
||||
|
||||
_WRAP_METHOD(void get_range(int& start, int& end) const, pango_attr_iterator_range)
|
||||
_WRAP_METHOD(Attribute get_attribute(AttrType type) const, pango_attr_iterator_get)
|
||||
|
||||
/** Get the font description used at the current iterator position.
|
||||
* @return The font description used at the current iterator position.
|
||||
*/
|
||||
FontDescription get_font_desc() const;
|
||||
|
||||
/** Gets the language tag used at current iterator position.
|
||||
* @return The language tag or an empty Pango::Language object if non is found.
|
||||
*/
|
||||
Language get_language() const;
|
||||
|
||||
/** Gets a list of non-font attributes at the the current iterator position.
|
||||
* Only the highest priority value of each attribute will be added to this list.
|
||||
* @return The list of non-font attributes at the current iterator position.
|
||||
*/
|
||||
SListHandle_Attribute get_extra_attrs() const;
|
||||
|
||||
/** Gets a list all attributes a the current position of the
|
||||
* iterator.
|
||||
*
|
||||
* @result A list of all attributes for the current range.
|
||||
*/
|
||||
SListHandle_Attribute get_attrs() const;
|
||||
_IGNORE(pango_attr_iterator_get_attrs)
|
||||
|
||||
PangoAttrIterator* gobj() { return gobject_; }
|
||||
const PangoAttrIterator* gobj() const { return gobject_; }
|
||||
|
||||
protected:
|
||||
PangoAttrIterator* gobject_;
|
||||
};
|
||||
|
||||
} // namespace Pango
|
||||
|
||||
|
||||
namespace Glib
|
||||
{
|
||||
|
||||
/** @relates Pango::AttrIter */
|
||||
Pango::AttrIter wrap(PangoAttrIterator* object, bool take_copy=false);
|
||||
|
||||
} // namespace Glib
|
||||
|
||||
75
libs/gtkmm2/pango/src/attrlist.ccg
Normal file
75
libs/gtkmm2/pango/src/attrlist.ccg
Normal file
|
|
@ -0,0 +1,75 @@
|
|||
// -*- c++ -*-
|
||||
/* $Id: attrlist.ccg,v 1.3 2005/11/22 15:00:17 murrayc Exp $ */
|
||||
|
||||
/*
|
||||
*
|
||||
* Copyright 1998-1999 The Gtk-- Development Team
|
||||
* Copyright 2001 Free Software Foundation
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
AttrList::AttrList(const Glib::ustring& markup_text, gunichar accel_marker)
|
||||
{
|
||||
gboolean bTest = pango_parse_markup(markup_text.c_str(), -1 /* means null-terminated */, accel_marker,
|
||||
&gobject_, 0, 0, 0);
|
||||
if(bTest == FALSE)
|
||||
gobject_ = 0;
|
||||
}
|
||||
|
||||
AttrList::operator bool()
|
||||
{
|
||||
return gobj() != 0;
|
||||
}
|
||||
|
||||
AttrList::AttrList(const Glib::ustring& markup_text, gunichar accel_marker, Glib::ustring& text, gunichar& accel_char)
|
||||
{
|
||||
//initialize output parameters:
|
||||
text.erase();
|
||||
accel_char = 0;
|
||||
|
||||
gchar* pchText = 0;
|
||||
gboolean bTest = pango_parse_markup(markup_text.c_str(), -1 /* means null-terminated */, accel_marker,
|
||||
&gobject_, &pchText, &accel_char, 0);
|
||||
if(bTest == FALSE)
|
||||
{
|
||||
gobject_ = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
text = pchText;
|
||||
g_free(pchText);
|
||||
}
|
||||
}
|
||||
|
||||
void AttrList::insert(Attribute& attr)
|
||||
{
|
||||
pango_attr_list_insert(gobj(), pango_attribute_copy(attr.gobj()));
|
||||
}
|
||||
|
||||
void AttrList::insert_before(Attribute& attr)
|
||||
{
|
||||
pango_attr_list_insert_before(gobj(), pango_attribute_copy(attr.gobj()));
|
||||
}
|
||||
|
||||
void AttrList::change(Attribute& attr)
|
||||
{
|
||||
pango_attr_list_change(gobj(), pango_attribute_copy(attr.gobj()));
|
||||
}
|
||||
|
||||
} /* namespace Pango */
|
||||
89
libs/gtkmm2/pango/src/attrlist.hg
Normal file
89
libs/gtkmm2/pango/src/attrlist.hg
Normal file
|
|
@ -0,0 +1,89 @@
|
|||
/* $Id: attrlist.hg,v 1.4 2005/11/22 15:00:17 murrayc Exp $ */
|
||||
|
||||
/* attrlist.h
|
||||
*
|
||||
* Copyright (C) 1998-1999 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pangomm/attributes.h>
|
||||
#include <pangomm/attriter.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
/** A Pango::AttrList represents a list of attributes that apply to a section of text.
|
||||
* The attributes are, in general, allowed to overlap in an arbitrary fashion, however,
|
||||
* if the attributes are manipulated only through Pango::AttrList::change(), the overlap between properties will meet stricter criteria.
|
||||
*
|
||||
* Since the Pango::AttrList structure is stored as a linear list, it is not suitable for storing attributes for large amounts of text.
|
||||
* In general, you should not use a single Pango::AttrList for more than one paragraph of text.
|
||||
*
|
||||
* When obtaining an AttrList, you should check that it is valid. For instance, if(attrlist).
|
||||
*/
|
||||
class AttrList
|
||||
{
|
||||
_CLASS_BOXEDTYPE(AttrList, PangoAttrList, pango_attr_list_new, pango_attr_list_copy, pango_attr_list_unref)
|
||||
_IGNORE(pango_attr_list_copy, pango_attr_list_ref, pango_attr_list_unref)
|
||||
public:
|
||||
/** Constructs an attribute list by parsing a marked-up text (see markup format).
|
||||
* If @a accel_marker is nonzero, the given character will mark the character
|
||||
* following it as an accelerator. For example, the accel marker might be an
|
||||
* ampersand or underscore. All characters marked as an accelerator will receive
|
||||
* a Pango::UNDERLINE_LOW attribute.
|
||||
* Two @a accel_marker characters following each other
|
||||
* produce a single literal @a accel_marker character.
|
||||
*
|
||||
* @param markup_text Markup to parse (see markup format).
|
||||
* @param accel_marker Character that precedes an accelerator, or <tt>0</tt> for none.
|
||||
*/
|
||||
explicit AttrList(const Glib::ustring& markup_text, gunichar accel_marker=0);
|
||||
|
||||
/** Constructs an attribute list by parsing a marked-up text (see markup format).
|
||||
* @a text is set to the plaintext string.
|
||||
* If @a accel_marker is nonzero, the given character will mark the character
|
||||
* following it as an accelerator. For example, the accel marker might be an
|
||||
* ampersand or underscore. All characters marked as an accelerator will receive
|
||||
* a Pango::UNDERLINE_LOW attribute. The first character so marked will be
|
||||
* returned in @a accel_char. Two @a accel_marker characters following each other
|
||||
* produce a single literal @a accel_marker character.
|
||||
*
|
||||
* @param markup_text Markup to parse (see markup format).
|
||||
* @param accel_marker Character that precedes an accelerator, or <tt>0</tt> for none.
|
||||
* @param text Return location for text with tags stripped.
|
||||
* @param accel_char Return location for accelerator char.
|
||||
*/
|
||||
AttrList(const Glib::ustring& markup_text, gunichar accel_marker, Glib::ustring& text, gunichar& accel_char);
|
||||
|
||||
///Tests whether the AttrList is valid.
|
||||
operator bool();
|
||||
|
||||
void insert(Attribute& attr);
|
||||
_IGNORE(pango_attr_list_insert) // hand code because we need to pass a copy of the attribute
|
||||
void insert_before(Attribute& attr);
|
||||
_IGNORE(pango_attr_list_insert_before) // hand code because we need to pass a copy of the attribute
|
||||
void change(Attribute& attr);
|
||||
_IGNORE(pango_attr_list_change) // hand code because we need to pass a copy of the attribute
|
||||
_WRAP_METHOD(void splice(AttrList& other, int pos, int len), pango_attr_list_splice)
|
||||
_WRAP_METHOD(AttrIter get_iter(), pango_attr_list_get_iterator)
|
||||
|
||||
//TODO: Though it doesn't seem important:
|
||||
//PangoAttrList* pango_attr_list_filter (PangoAttrList* list, PangoAttrFilterFunc func, gpointer data)
|
||||
};
|
||||
|
||||
} //namespace Pango
|
||||
30
libs/gtkmm2/pango/src/cairofontmap.ccg
Normal file
30
libs/gtkmm2/pango/src/cairofontmap.ccg
Normal file
|
|
@ -0,0 +1,30 @@
|
|||
// -*- c++ -*-
|
||||
/* $Id: cairofontmap.ccg,v 1.1 2006/05/30 17:14:21 murrayc Exp $ */
|
||||
|
||||
/*
|
||||
*
|
||||
* Copyright 2001 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pangomm/context.h>
|
||||
#include <pango/pangocairo.h>
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
} /* namespace Pango */
|
||||
|
||||
56
libs/gtkmm2/pango/src/cairofontmap.hg
Normal file
56
libs/gtkmm2/pango/src/cairofontmap.hg
Normal file
|
|
@ -0,0 +1,56 @@
|
|||
/* $Id: cairofontmap.hg,v 1.1 2006/05/30 17:14:21 murrayc Exp $ */
|
||||
|
||||
/* fontmap.h
|
||||
*
|
||||
* Copyright 2001 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <glibmm/interface.h>
|
||||
#include <pangomm/context.h>
|
||||
#include <pango/pangocairo.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
_PINCLUDE(glibmm/private/interface_p.h)
|
||||
|
||||
#ifndef DOXYGEN_SHOULD_SKIP_THIS
|
||||
typedef struct _PangoCairoFontMapIface PangoCairoFontMapIface;
|
||||
#endif //DOXYGEN_SHOULD_SKIP_THIS
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
class Context;
|
||||
|
||||
/** A Pango::CairoFontMap represents the set of fonts available for a particular rendering system.
|
||||
*/
|
||||
class CairoFontMap : public Glib::Interface
|
||||
{
|
||||
_CLASS_INTERFACE(CairoFontMap, PangoCairoFontMap, PANGO_CAIRO_FONT_MAP, PangoCairoFontMapIface)
|
||||
|
||||
public:
|
||||
//_WRAP_METHOD(static Glib::RefPtr<PangoFontMap> get_default(), pango_cairo_font_map_get_default) //TODO: ref this?
|
||||
|
||||
#m4 _CONVERSION(`cairo_font_type_t',`Cairo::FontType',`static_cast<Cairo::FontType>($3)')
|
||||
_WRAP_METHOD(Cairo::FontType get_font_type() const, pango_cairo_font_map_get_font_type)
|
||||
|
||||
_WRAP_METHOD(void set_resolution(double dpi), pango_cairo_font_map_set_resolution)
|
||||
_WRAP_METHOD(double get_resolution() const, pango_cairo_font_map_get_resolution)
|
||||
_WRAP_METHOD(Glib::RefPtr<Context> create_context(), pango_cairo_font_map_create_context)
|
||||
};
|
||||
|
||||
} /* namespace Pango */
|
||||
|
||||
33
libs/gtkmm2/pango/src/color.ccg
Normal file
33
libs/gtkmm2/pango/src/color.ccg
Normal file
|
|
@ -0,0 +1,33 @@
|
|||
/* Copyright (C) 2002 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
/* For some unknown reason pango doesn't provide pango_color_new(). Let's define an
|
||||
* equivalent function ourself! */
|
||||
PangoColor* _pango_color_new()
|
||||
{
|
||||
return g_new(PangoColor, 1);
|
||||
}
|
||||
|
||||
Color::operator bool()
|
||||
{
|
||||
return gobj() != 0;
|
||||
}
|
||||
|
||||
} /* namespace Pango */
|
||||
72
libs/gtkmm2/pango/src/color.hg
Normal file
72
libs/gtkmm2/pango/src/color.hg
Normal file
|
|
@ -0,0 +1,72 @@
|
|||
/* Copyright (C) 2002 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pango/pango-attributes.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
/** A Pango::Color is used to represent a color in an uncalibrated RGB colorspace.
|
||||
*/
|
||||
class Color
|
||||
{
|
||||
_CLASS_BOXEDTYPE_STATIC(Color, PangoColor, _pango_color_new, pango_color_copy, pango_color_free)
|
||||
_IGNORE(pango_color_copy, pango_color_free)
|
||||
|
||||
public:
|
||||
|
||||
/// Tests whether the Color is valid.
|
||||
operator bool();
|
||||
|
||||
/** Gets the red component of the color.
|
||||
* @return The red component of the color. This is a value between 0 and 65535, with 65535 indicating full intensity.
|
||||
*/
|
||||
_MEMBER_GET(red, red, guint16, guint16)
|
||||
|
||||
/** Gets the green component of the color.
|
||||
* @return The green component of the color. This is a value between 0 and 65535, with 65535 indicating full intensity.
|
||||
*/
|
||||
_MEMBER_GET(green, green, guint16, guint16)
|
||||
|
||||
/** Gets the blue component of the color.
|
||||
* @return The blue component of the color. This is a value between 0 and 65535, with 65535 indicating full intensity.
|
||||
*/
|
||||
_MEMBER_GET(blue, blue, guint16, guint16)
|
||||
|
||||
/** Sets the red component of the color.
|
||||
* @param value The red component of the color. This is a value between 0 and 65535, with 65535 indicating full intensity.
|
||||
*/
|
||||
_MEMBER_SET(red, red, guint16, guint16)
|
||||
|
||||
/** Sets the green component of the color.
|
||||
* @param value The green component of the color. This is a value between 0 and 65535, with 65535 indicating full intensity.
|
||||
*/
|
||||
_MEMBER_SET(green, green, guint16, guint16)
|
||||
|
||||
/** Sets the blue component of the color.
|
||||
* @param value The blue component of the color. This is a value between 0 and 65535, with 65535 indicating full intensity.
|
||||
*/
|
||||
_MEMBER_SET(blue, blue, guint16, guint16)
|
||||
|
||||
_WRAP_METHOD(bool parse(const Glib::ustring& spec), pango_color_parse)
|
||||
|
||||
_WRAP_METHOD(Glib::ustring to_string() const, pango_color_to_string)
|
||||
};
|
||||
|
||||
} /* namespace Pango */
|
||||
83
libs/gtkmm2/pango/src/context.ccg
Normal file
83
libs/gtkmm2/pango/src/context.ccg
Normal file
|
|
@ -0,0 +1,83 @@
|
|||
// -*- c++ -*-
|
||||
/* $Id: context.ccg,v 1.3 2006/06/10 15:26:24 murrayc Exp $ */
|
||||
|
||||
/*
|
||||
*
|
||||
* Copyright 1998-1999 The Gtk-- Development Team
|
||||
* Copyright 2001 Free Software Foundation
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pango/pangocairo.h>
|
||||
#include <pango/pango-types.h> //For PANGO_MATRIX_INIT
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
Glib::ArrayHandle< Glib::RefPtr<FontFamily> > Context::list_families() const
|
||||
{
|
||||
//Get array:
|
||||
PangoFontFamily** pFamilies = 0;
|
||||
int n_families = 0;
|
||||
pango_context_list_families(const_cast<PangoContext*>(gobj()), &pFamilies, &n_families);
|
||||
|
||||
return Glib::ArrayHandle< Glib::RefPtr<FontFamily> >
|
||||
(pFamilies, n_families, Glib::OWNERSHIP_SHALLOW);
|
||||
}
|
||||
|
||||
Pango::FontMetrics Context::get_metrics(const FontDescription& desc) const
|
||||
{
|
||||
return FontMetrics(pango_context_get_metrics(const_cast<PangoContext*>(gobj()), desc.gobj(), 0));
|
||||
}
|
||||
|
||||
ListHandle_Item Context::itemize(const Glib::ustring& text, const AttrList& attrs) const
|
||||
{
|
||||
return ListHandle_Item(
|
||||
pango_itemize(const_cast<PangoContext*>(gobj()),
|
||||
text.c_str(), 0, text.bytes(),
|
||||
const_cast<PangoAttrList*>(attrs.gobj()), 0),
|
||||
Glib::OWNERSHIP_DEEP);
|
||||
}
|
||||
|
||||
ListHandle_Item Context::itemize(const Glib::ustring& text, int start_index, int length,
|
||||
const AttrList& attrs, AttrIter& cached_iter) const
|
||||
{
|
||||
return ListHandle_Item(
|
||||
pango_itemize(const_cast<PangoContext*>(gobj()),
|
||||
text.c_str(), start_index, length,
|
||||
const_cast<PangoAttrList*>(attrs.gobj()), cached_iter.gobj()),
|
||||
Glib::OWNERSHIP_DEEP);
|
||||
}
|
||||
|
||||
void Context::update_from_cairo_context(const Cairo::RefPtr<Cairo::Context>& context)
|
||||
{
|
||||
pango_cairo_update_context(context->cobj(), gobj());
|
||||
}
|
||||
|
||||
Matrix Context::get_matrix() const
|
||||
{
|
||||
const PangoMatrix* matrix = pango_context_get_matrix(const_cast<PangoContext*>(gobj()));
|
||||
if(matrix)
|
||||
return *matrix;
|
||||
else
|
||||
{
|
||||
PangoMatrix identity_transform = PANGO_MATRIX_INIT;
|
||||
return identity_transform;
|
||||
}
|
||||
}
|
||||
|
||||
} /* namespace Pango */
|
||||
|
||||
173
libs/gtkmm2/pango/src/context.hg
Normal file
173
libs/gtkmm2/pango/src/context.hg
Normal file
|
|
@ -0,0 +1,173 @@
|
|||
/* $Id: context.hg,v 1.7 2006/06/10 15:26:24 murrayc Exp $ */
|
||||
|
||||
/* context.h
|
||||
*
|
||||
* Copyright (C) 1998-1999 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
|
||||
#include <glibmm/object.h>
|
||||
#include <glibmm/arrayhandle.h>
|
||||
#include <glibmm/listhandle.h>
|
||||
#include <pangomm/fontdescription.h>
|
||||
#include <pangomm/fontmetrics.h>
|
||||
#include <pangomm/fontset.h>
|
||||
#include <pangomm/fontmap.h>
|
||||
#include <pangomm/item.h>
|
||||
#include <pangomm/attrlist.h>
|
||||
#include <pangomm/types.h> //For Matrix
|
||||
#include <pango/pango-context.h>
|
||||
#include <cairomm/context.h>
|
||||
#include <cairomm/fontoptions.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
_PINCLUDE(glibmm/private/object_p.h)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
_CC_INCLUDE(pango/pango-enum-types.h)
|
||||
_WRAP_ENUM(Direction, PangoDirection)
|
||||
_WRAP_ENUM(GravityHint, PangoGravityHint)
|
||||
|
||||
|
||||
/** A Pango::Context stores global information used to control the itemization process.
|
||||
* You can retrieve a Pango::Context object with Gtk::Widget::create_pango_context() or
|
||||
* Gtk::Widget::get_pango_context(). If you don't use gtkmm call some c function of the
|
||||
* pango backend you intend to use and create a wrapper for the returned context,
|
||||
* e.g. Glib::wrap(pango_x_get_context()).
|
||||
*
|
||||
* Creating a Pango::Context object is the starting point of every rendering process.
|
||||
* You can either use it to create a high level Pango::Layout object which does all
|
||||
* the hard work for you by passing it into
|
||||
* Pango::Layout::create() or to generate glyph strings from character strings with
|
||||
* the help of itemize() and Pango::Item::shape() subsequently.
|
||||
*
|
||||
* Which fonts are used for rendering can be influenced by setting the default
|
||||
* font description, language and base direction of the context.
|
||||
*
|
||||
* If you want to calculate the space some text will need to be displayed you
|
||||
* might find the functions of Pango::FontMetrics useful. Use get_metrics() to
|
||||
* obtain the Pango::FontMetrics object for a specific Pango::FontDescription.
|
||||
* For more detailed calculations in a rendering-system-independant manner
|
||||
* and to determine whether specific characters can be represented by the
|
||||
* font that would be used for a specific Pango::FontDescription load a
|
||||
* Pango::Fontset with load_fontset() (load_font() returns the Pango::Font
|
||||
* that is the closest match for a Pango::FontDescription; however that's not
|
||||
* necessarily the font that will be used for rendering).
|
||||
*/
|
||||
class Context : public Glib::Object
|
||||
{
|
||||
_CLASS_GOBJECT(Context, PangoContext, PANGO_CONTEXT, Glib::Object, GObject)
|
||||
_IGNORE(pango_context_new, pango_context_set_font_map) //PANGO_ENABLE_BACKEND
|
||||
_IGNORE(pango_context_list_families)
|
||||
protected:
|
||||
_CTOR_DEFAULT
|
||||
|
||||
public:
|
||||
/** List all available font families for a context.
|
||||
* You can specify one of these as your desired font family in the Pango::FontDesciption
|
||||
* objects you use, e.g. in the default font description of the context.
|
||||
* @return An array of Pango::FontFamily objects.
|
||||
*/
|
||||
Glib::ArrayHandle< Glib::RefPtr<FontFamily> > list_families() const;
|
||||
|
||||
_WRAP_METHOD(Glib::RefPtr<FontMap> get_font_map(), pango_context_get_font_map)
|
||||
_WRAP_METHOD(Glib::RefPtr<const FontMap> get_font_map() const, pango_context_get_font_map)
|
||||
|
||||
_WRAP_METHOD(Glib::RefPtr<Font> load_font(const FontDescription& desc) const, pango_context_load_font)
|
||||
_WRAP_METHOD(Glib::RefPtr<Fontset> load_fontset(const FontDescription& desc, const Language& language) const, pango_context_load_fontset)
|
||||
|
||||
/** Get overall metric information for a particular font description.
|
||||
* The metrics may be substantially different for different scripts. However this
|
||||
* function overload returns the metrics of the entire font.
|
||||
* @param desc A Pango::FontDescription object.
|
||||
* @return A Pango::FontMetrics object.
|
||||
*/
|
||||
FontMetrics get_metrics(const FontDescription& desc) const;
|
||||
_WRAP_METHOD(FontMetrics get_metrics(const FontDescription& desc, const Language& language) const, pango_context_get_metrics)
|
||||
_WRAP_METHOD(void set_font_description(const FontDescription& desc), pango_context_set_font_description)
|
||||
_WRAP_METHOD(FontDescription get_font_description() const, pango_context_get_font_description)
|
||||
_WRAP_METHOD(Language get_language() const, pango_context_get_language)
|
||||
_WRAP_METHOD(void set_language(const Language& language), pango_context_set_language)
|
||||
_WRAP_METHOD(void set_base_dir(Direction direction), pango_context_set_base_dir)
|
||||
_WRAP_METHOD(Direction get_base_dir() const, pango_context_get_base_dir)
|
||||
|
||||
_WRAP_METHOD(void set_base_gravity(Gravity gravity), pango_context_set_base_gravity)
|
||||
_WRAP_METHOD(Gravity get_base_gravity() const, pango_context_get_base_gravity)
|
||||
_WRAP_METHOD(Gravity get_gravity() const, pango_context_get_gravity)
|
||||
_WRAP_METHOD(void set_gravity_hint(GravityHint hint), pango_context_set_gravity_hint)
|
||||
_WRAP_METHOD(GravityHint get_gravity_hint() const, pango_context_get_gravity_hint)
|
||||
|
||||
_WRAP_METHOD(void set_matrix(const Matrix& matrix), pango_context_set_matrix)
|
||||
|
||||
Matrix get_matrix() const;
|
||||
_IGNORE(pango_context_get_matrix)
|
||||
|
||||
/** Breaks a piece of text into segments with consistent directional level and shaping engine.
|
||||
* Each byte of @a text will be contained in exactly one of the items in the returned list.
|
||||
* The generated list of items will be in logical order (the start offsets of the items
|
||||
* are ascending).
|
||||
* @param text The text to itemize.
|
||||
* @param attrs The set of attributes that apply.
|
||||
* @return A list of Pango::Item objects.
|
||||
*/
|
||||
ListHandle_Item itemize(const Glib::ustring& text, const AttrList& attrs) const;
|
||||
|
||||
/** Breaks a piece of text into segments with consistent directional level and shaping engine.
|
||||
* Each byte of @a text will be contained in exactly one of the items in the returned list.
|
||||
* The generated list of items will be in logical order (the start offsets of the items
|
||||
* are ascending).
|
||||
*
|
||||
* @a cached_iter should be an iterator over @a attrs currently positioned at a range before
|
||||
* or containing @a start_index. @a cached_iter will be advanced to the range covering the
|
||||
* position just after @a start_index + @a length. (i.e. if itemizing in a loop, just keep
|
||||
* passing in the same @a cached_iter).
|
||||
*
|
||||
* @param text The text to itemize.
|
||||
* @param start_index First byte in @a text to process.
|
||||
* @param length The number of bytes (not characters) to process after @a start_index. This must be >= <tt>0</tt>.
|
||||
* @param attrs The set of attributes that apply to @a text.
|
||||
* @param cached_iter Cached attribute iterator.
|
||||
* @return A list of Pango::Item structures.
|
||||
*/
|
||||
ListHandle_Item itemize(const Glib::ustring& text, int start_index, int length,
|
||||
const AttrList& attrs, AttrIter& cached_iter) const;
|
||||
|
||||
/** Updates a Pango Context previously created for use with Cairo to
|
||||
* match the current transformation and target surface of a Cairo
|
||||
* Context. If any layouts have been created for the context,
|
||||
* it's necessary to call Pango::Layout::context_changed() on those
|
||||
* layouts.
|
||||
*
|
||||
* @param context A Cairo context, from CairoFontMap::create_context().
|
||||
*/
|
||||
void update_from_cairo_context(const Cairo::RefPtr<Cairo::Context>& context);
|
||||
|
||||
|
||||
_WRAP_METHOD(void set_cairo_font_options(const Cairo::FontOptions& options), pango_cairo_context_set_font_options)
|
||||
|
||||
#m4 _CONVERSION(`const cairo_font_options_t*',`Cairo::FontOptions',`Cairo::FontOptions(const_cast< cairo_font_options_t*>($3), false /* take_copy */)')
|
||||
_WRAP_METHOD(Cairo::FontOptions get_font_options() const, pango_cairo_context_get_font_options)
|
||||
|
||||
_WRAP_METHOD(void set_resolution(double dpi), pango_cairo_context_set_resolution)
|
||||
_WRAP_METHOD(double get_resolution() const, pango_cairo_context_get_resolution)
|
||||
|
||||
};
|
||||
|
||||
} /* namespace Pango */
|
||||
|
||||
35
libs/gtkmm2/pango/src/coverage.ccg
Normal file
35
libs/gtkmm2/pango/src/coverage.ccg
Normal file
|
|
@ -0,0 +1,35 @@
|
|||
// -*- c++ -*-
|
||||
/* $Id: coverage.ccg,v 1.1 2003/01/21 13:41:02 murrayc Exp $ */
|
||||
|
||||
/*
|
||||
*
|
||||
* Copyright 1998-1999 The Gtk-- Development Team
|
||||
* Copyright 2001 Free Software Foundation
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
Glib::ArrayHandle<unsigned char> Coverage::to_bytes() const
|
||||
{
|
||||
guchar* bytes = 0;
|
||||
int n_bytes = 0;
|
||||
pango_coverage_to_bytes(const_cast<PangoCoverage*>(gobj()), &bytes, &n_bytes);
|
||||
return Glib::ArrayHandle<unsigned char>(bytes, n_bytes, Glib::OWNERSHIP_SHALLOW);
|
||||
}
|
||||
|
||||
} /* namespace Pango */
|
||||
60
libs/gtkmm2/pango/src/coverage.hg
Normal file
60
libs/gtkmm2/pango/src/coverage.hg
Normal file
|
|
@ -0,0 +1,60 @@
|
|||
/* $Id: coverage.hg,v 1.1 2003/01/21 13:41:03 murrayc Exp $ */
|
||||
|
||||
/* coverage.h
|
||||
*
|
||||
* Copyright (C) 1998-1999 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <glibmm/arrayhandle.h>
|
||||
#include <pango/pango-font.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
_CC_INCLUDE(pango/pango-enum-types.h)
|
||||
_WRAP_ENUM(CoverageLevel, PangoCoverageLevel)
|
||||
|
||||
|
||||
/** A Pango::Coverage represents a map from ISO-10646 character point to Pango::CoverageLevel.
|
||||
* It is often necessary in pango to determine if a particular font can represent a particular character,
|
||||
* and also how well it can represent that character. Pango::Coverage holds this information.
|
||||
*/
|
||||
class Coverage
|
||||
{
|
||||
_CLASS_OPAQUE_REFCOUNTED(Coverage, PangoCoverage, pango_coverage_new, pango_coverage_ref, pango_coverage_unref)
|
||||
_IGNORE(pango_coverage_ref, pango_coverage_unref)
|
||||
_IGNORE(pango_coverage_copy) //pango ref doc: "This function may now be unecessary since we refcount the structure. Mail otaylor redhat.com if you use it."
|
||||
_IGNORE(pango_coverage_to_bytes)
|
||||
|
||||
public:
|
||||
_WRAP_METHOD(static Glib::RefPtr<Coverage> create(const guchar* bytes, int n_bytes), pango_coverage_from_bytes)
|
||||
|
||||
//_WRAP_METHOD(Glib::RefPtr<Coverage> copy() const, pango_coverage_copy) //see above
|
||||
|
||||
_WRAP_METHOD(CoverageLevel get(int index) const, pango_coverage_get)
|
||||
_WRAP_METHOD(void set(int index, CoverageLevel level), pango_coverage_set)
|
||||
_WRAP_METHOD(void max(const Glib::RefPtr<Coverage>& other) const, pango_coverage_max)
|
||||
|
||||
/** Convert the coverage map into a flat binary format.
|
||||
* @return An array of bytes representing the coverage map.
|
||||
*/
|
||||
Glib::ArrayHandle<unsigned char> to_bytes() const;
|
||||
};
|
||||
|
||||
} // namespace Pango
|
||||
50
libs/gtkmm2/pango/src/font.ccg
Normal file
50
libs/gtkmm2/pango/src/font.ccg
Normal file
|
|
@ -0,0 +1,50 @@
|
|||
// -*- c++ -*-
|
||||
/* $Id: font.ccg,v 1.2 2006/06/08 20:39:39 murrayc Exp $ */
|
||||
|
||||
/*
|
||||
*
|
||||
* Copyright 1998-1999 The Gtk-- Development Team
|
||||
* Copyright 2001 Free Software Foundation
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pangomm/fontmap.h>
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
FontMetrics Font::get_metrics() const
|
||||
{
|
||||
return FontMetrics(pango_font_get_metrics(const_cast<PangoFont*>(gobj()), 0));
|
||||
}
|
||||
|
||||
Rectangle Font::get_glyph_ink_extents(Glyph glyph) const
|
||||
{
|
||||
Rectangle ink_rect;
|
||||
pango_font_get_glyph_extents(const_cast<PangoFont*>(gobj()), glyph, ink_rect.gobj(), 0);
|
||||
return ink_rect;
|
||||
}
|
||||
|
||||
Rectangle Font::get_glyph_logical_extents(Glyph glyph) const
|
||||
{
|
||||
Rectangle logical_rect;
|
||||
pango_font_get_glyph_extents(const_cast<PangoFont*>(gobj()), glyph, 0, logical_rect.gobj());
|
||||
return logical_rect;
|
||||
}
|
||||
|
||||
} /* namespace Pango */
|
||||
|
||||
|
||||
89
libs/gtkmm2/pango/src/font.hg
Normal file
89
libs/gtkmm2/pango/src/font.hg
Normal file
|
|
@ -0,0 +1,89 @@
|
|||
/* $Id: font.hg,v 1.2 2006/06/08 20:39:39 murrayc Exp $ */
|
||||
|
||||
/* font.h
|
||||
*
|
||||
* Copyright (C) 1998-1999 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
|
||||
#include <glibmm/object.h>
|
||||
#include <pangomm/rectangle.h>
|
||||
#include <pangomm/language.h>
|
||||
#include <pangomm/glyph.h>
|
||||
#include <pangomm/fontdescription.h>
|
||||
#include <pangomm/fontmetrics.h>
|
||||
#include <pangomm/coverage.h>
|
||||
#include <pango/pango-font.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
_PINCLUDE(glibmm/private/object_p.h)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
const int SCALE = 1024;
|
||||
const double SCALE_XX_SMALL = 0.5787037037037;
|
||||
const double SCALE_X_SMALL = 0.6444444444444;
|
||||
const double SCALE_SMALL = 0.8333333333333;
|
||||
const double SCALE_MEDIUM = 1.0;
|
||||
const double SCALE_LARGE = 1.2;
|
||||
const double SCALE_X_LARGE = 1.4399999999999;
|
||||
const double SCALE_XX_LARGE = 1.728;
|
||||
|
||||
#ifndef DOXYGEN_SHOULD_SKIP_THIS
|
||||
class FontMap;
|
||||
#endif //DOXYGEN_SHOULD_SKIP_THIS
|
||||
|
||||
/** A Pango::Font is used to represent a font in a rendering-system-independent matter.
|
||||
*/
|
||||
class Font : public Glib::Object
|
||||
{
|
||||
_CLASS_GOBJECT(Font, PangoFont, PANGO_FONT, Glib::Object, GObject)
|
||||
_IGNORE(pango_font_find_shaper) //This would return a PangoEngineShape* but the definition of the struct is surrounded by #define PANGO_ENABLE_BACKEND [...] #endif. So don't wrap it.
|
||||
|
||||
public:
|
||||
_WRAP_METHOD(FontDescription describe() const, pango_font_describe)
|
||||
_WRAP_METHOD(FontDescription describe_with_absolute_size() const, pango_font_describe_with_absolute_size)
|
||||
_WRAP_METHOD(Glib::RefPtr<Coverage> get_coverage(const Language& language) const, pango_font_get_coverage)
|
||||
|
||||
/** Gets overall metric information for a font.
|
||||
* The metrics may be substantially different for different scripts.
|
||||
* However, this function overload returns the metrics for the entire font.
|
||||
*/
|
||||
FontMetrics get_metrics() const;
|
||||
_WRAP_METHOD(FontMetrics get_metrics(const Language& language) const, pango_font_get_metrics)
|
||||
|
||||
_WRAP_METHOD(void get_glyph_extents(Glyph glyph, Rectangle& ink_rect, Rectangle& logical_rect) const, pango_font_get_glyph_extents)
|
||||
|
||||
_WRAP_METHOD(Glib::RefPtr<FontMap> get_font_map(), pango_font_get_font_map)
|
||||
_WRAP_METHOD(Glib::RefPtr<const FontMap> get_font_map() const, pango_font_get_font_map, constversion)
|
||||
|
||||
/** Get the ink extents of a glyph within the font.
|
||||
* @param glyph The glyph index.
|
||||
* @return The extents of the glyph as drawn.
|
||||
*/
|
||||
Rectangle get_glyph_ink_extents(Glyph glyph) const;
|
||||
|
||||
/** Gets the logical extents of a glyph within the font.
|
||||
* @param glyph The glyph index.
|
||||
* @return The logical extents of the glyph.
|
||||
*/
|
||||
Rectangle get_glyph_logical_extents(Glyph glyph) const;
|
||||
};
|
||||
|
||||
} /* namespace Pango */
|
||||
|
||||
35
libs/gtkmm2/pango/src/fontdescription.ccg
Normal file
35
libs/gtkmm2/pango/src/fontdescription.ccg
Normal file
|
|
@ -0,0 +1,35 @@
|
|||
// -*- c++ -*-
|
||||
/* $Id: fontdescription.ccg,v 1.1 2003/01/21 13:41:03 murrayc Exp $ */
|
||||
|
||||
/*
|
||||
*
|
||||
* Copyright 1998-2002 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <glibmm/utility.h>
|
||||
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
FontDescription::FontDescription(const Glib::ustring& font_name)
|
||||
{
|
||||
gobject_ = pango_font_description_from_string(font_name.c_str());
|
||||
}
|
||||
|
||||
} // namespace Pango
|
||||
|
||||
100
libs/gtkmm2/pango/src/fontdescription.hg
Normal file
100
libs/gtkmm2/pango/src/fontdescription.hg
Normal file
|
|
@ -0,0 +1,100 @@
|
|||
/* $Id: fontdescription.hg,v 1.2 2006/06/08 20:39:39 murrayc Exp $ */
|
||||
|
||||
/* fontdescription.h
|
||||
*
|
||||
* Copyright (C) 1998-2002 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pango/pango-font.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
_CC_INCLUDE(pango/pango-enum-types.h)
|
||||
_WRAP_ENUM(Style, PangoStyle)
|
||||
_WRAP_ENUM(Variant, PangoVariant)
|
||||
_WRAP_ENUM(Stretch, PangoStretch)
|
||||
_WRAP_ENUM(Weight, PangoWeight)
|
||||
_WRAP_ENUM(FontMask, PangoFontMask)
|
||||
_WRAP_ENUM(Gravity, PangoGravity)
|
||||
|
||||
/** A Pango::FontDescription represents the description of an ideal font.
|
||||
* It is used both to list what fonts are available on the system and also for specifying the characteristics of a font to load.
|
||||
*/
|
||||
class FontDescription
|
||||
{
|
||||
_CLASS_BOXEDTYPE(FontDescription, PangoFontDescription, pango_font_description_new, pango_font_description_copy, pango_font_description_free)
|
||||
_IGNORE(pango_font_description_free, pango_font_description_copy, pango_font_description_copy_static, pango_font_description_equal)
|
||||
|
||||
/* These functions are dangerous! The first casts the "const" from the parameter away
|
||||
* copying the pointer and keep it hanging around.
|
||||
* So desc.set_family_static("some_family") would lead to a segfault.
|
||||
* The latter makes a shallow copy of the parameter's "family" data member.
|
||||
* So if the FontDescription you passed in dies, a pointer to its (deleted)
|
||||
* family data member still hangs around!
|
||||
* This is why we can't wrap these functions!
|
||||
*/
|
||||
_IGNORE(pango_font_description_set_family_static, pango_font_description_merge_static)
|
||||
|
||||
public:
|
||||
/** Constructs a font description from a string representation.
|
||||
* @a font_name must have the form
|
||||
* "[FAMILY-LIST] [STYLE-OPTIONS] [SIZE]", where FAMILY-LIST is a comma separated
|
||||
* list of families optionally terminated by a comma, STYLE_OPTIONS is a whitespace
|
||||
* separated list of words where each WORD describes one of style, variant, weight,
|
||||
* or stretch, and SIZE is an decimal number (size in points). Any one of the
|
||||
* options may be absent. If FAMILY-LIST is absent, then the family_name field
|
||||
* of the resulting font description will be initialized to 0. If STYLE-OPTIONS
|
||||
* is missing, then all style options will be set to the default values. If SIZE
|
||||
* is missing, the size in the resulting font description will be set to 0.
|
||||
* @param font_name String representation of a font description.
|
||||
*/
|
||||
explicit FontDescription(const Glib::ustring& font_name);
|
||||
|
||||
_WRAP_METHOD(guint hash() const, pango_font_description_hash)
|
||||
_WRAP_METHOD(void set_family(const Glib::ustring& family), pango_font_description_set_family)
|
||||
_WRAP_METHOD(Glib::ustring get_family() const, pango_font_description_get_family)
|
||||
_WRAP_METHOD(void set_style(Style style), pango_font_description_set_style)
|
||||
_WRAP_METHOD(Style get_style() const, pango_font_description_get_style)
|
||||
_WRAP_METHOD(void set_variant(Variant variant),pango_font_description_set_variant)
|
||||
_WRAP_METHOD(Variant get_variant() const, pango_font_description_get_variant)
|
||||
_WRAP_METHOD(void set_weight(Weight weight), pango_font_description_set_weight)
|
||||
_WRAP_METHOD(Weight get_weight() const, pango_font_description_get_weight)
|
||||
_WRAP_METHOD(void set_stretch(Stretch stretch), pango_font_description_set_stretch)
|
||||
_WRAP_METHOD(Stretch get_stretch() const, pango_font_description_get_stretch)
|
||||
_WRAP_METHOD(void set_size(int size), pango_font_description_set_size)
|
||||
_WRAP_METHOD(int get_size() const, pango_font_description_get_size)
|
||||
_WRAP_METHOD(void set_absolute_size(double size), pango_font_description_set_absolute_size)
|
||||
_WRAP_METHOD(bool get_size_is_absolute() const, pango_font_description_get_size_is_absolute)
|
||||
_WRAP_METHOD(void set_gravity(Gravity gravity), pango_font_description_set_gravity)
|
||||
_WRAP_METHOD(Gravity get_gravity() const, pango_font_description_get_gravity)
|
||||
_WRAP_METHOD(FontMask get_set_fields() const, pango_font_description_get_set_fields)
|
||||
_WRAP_METHOD(void unset_fields(FontMask to_unset), pango_font_description_unset_fields)
|
||||
_WRAP_METHOD(void merge(const FontDescription& desc_to_merge, bool replace_existing), pango_font_description_merge)
|
||||
_WRAP_METHOD(bool better_match(const FontDescription& old_match, const FontDescription& new_match) const, pango_font_description_better_match)
|
||||
_WRAP_METHOD(Glib::ustring to_string() const, pango_font_description_to_string)
|
||||
_WRAP_METHOD(Glib::ustring to_filename() const, pango_font_description_to_filename)
|
||||
|
||||
#m4begin
|
||||
_WRAP_EQUAL(pango_font_description_equal)
|
||||
#m4end
|
||||
};
|
||||
|
||||
} //namespace Pango
|
||||
|
||||
38
libs/gtkmm2/pango/src/fontface.ccg
Normal file
38
libs/gtkmm2/pango/src/fontface.ccg
Normal file
|
|
@ -0,0 +1,38 @@
|
|||
// -*- c++ -*-
|
||||
/* $Id: fontface.ccg,v 1.2 2004/03/03 01:07:40 murrayc Exp $ */
|
||||
|
||||
/*
|
||||
*
|
||||
* Copyright 1998-2002 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
Glib::ArrayHandle<int> FontFace::list_sizes() const
|
||||
{
|
||||
int* sizes = 0;
|
||||
int n_sizes = 0;
|
||||
pango_font_face_list_sizes(const_cast<PangoFontFace*>(gobj()), &sizes, &n_sizes);
|
||||
|
||||
return Glib::ArrayHandle<int>(sizes, n_sizes, Glib::OWNERSHIP_SHALLOW); //The ArrayHandle will free the array.
|
||||
}
|
||||
|
||||
} //namespace Pango
|
||||
|
||||
|
||||
|
||||
60
libs/gtkmm2/pango/src/fontface.hg
Normal file
60
libs/gtkmm2/pango/src/fontface.hg
Normal file
|
|
@ -0,0 +1,60 @@
|
|||
/* $Id: fontface.hg,v 1.3 2004/03/03 01:07:40 murrayc Exp $ */
|
||||
|
||||
/* fontface.h
|
||||
*
|
||||
* Copyright 2001 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
|
||||
#include <glibmm/object.h>
|
||||
#include <pangomm/fontdescription.h>
|
||||
#include <pango/pango-font.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
_PINCLUDE(glibmm/private/object_p.h)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
/** A Pango::FontFace is used to represent a group of fonts with the same family, slant, weight, width, but varying sizes.
|
||||
*/
|
||||
class FontFace : public Glib::Object
|
||||
{
|
||||
_CLASS_GOBJECT(FontFace, PangoFontFace, PANGO_FONT_FACE, Glib::Object, GObject)
|
||||
|
||||
public:
|
||||
_WRAP_METHOD(FontDescription describe() const, pango_font_face_describe)
|
||||
_WRAP_METHOD(Glib::ustring get_name() const, pango_font_face_get_face_name)
|
||||
|
||||
/** List the available sizes for a font. This is only applicable to bitmap fonts.
|
||||
* For scalable fonts this returns an empty array.
|
||||
* The sizes returned are in Pango units and are sorted in ascending order.
|
||||
*/
|
||||
Glib::ArrayHandle<int> list_sizes() const;
|
||||
_IGNORE(pango_font_face_list_sizes)
|
||||
|
||||
_WRAP_METHOD(bool is_synthesized() const, pango_font_face_is_synthesized)
|
||||
|
||||
protected:
|
||||
//We can't wrap the virtual functions because PangoFontFace has a hidden class.
|
||||
//We probably don't need to subclass this anyway.
|
||||
//_WRAP_VFUNC(const char* get_name() const, "get_face_name")
|
||||
//_WRAP_VFUNC(PangoFontDescription* describe(), "describe")
|
||||
};
|
||||
|
||||
} /* namespace Pango */
|
||||
|
||||
38
libs/gtkmm2/pango/src/fontfamily.ccg
Normal file
38
libs/gtkmm2/pango/src/fontfamily.ccg
Normal file
|
|
@ -0,0 +1,38 @@
|
|||
// -*- c++ -*-
|
||||
/* $Id: fontfamily.ccg,v 1.1 2003/01/21 13:41:03 murrayc Exp $ */
|
||||
|
||||
/*
|
||||
*
|
||||
* Copyright 2001 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
Glib::ArrayHandle< Glib::RefPtr<FontFace> > FontFamily::list_faces() const
|
||||
{
|
||||
//Get the array:
|
||||
PangoFontFace** pFontFaces = 0;
|
||||
int n_fonts = 0;
|
||||
pango_font_family_list_faces(const_cast<PangoFontFamily*>(gobj()), &pFontFaces, &n_fonts);
|
||||
|
||||
return Glib::ArrayHandle<Glib::RefPtr <FontFace> > (pFontFaces, n_fonts, Glib::OWNERSHIP_SHALLOW);
|
||||
}
|
||||
|
||||
} /* namespace Pango */
|
||||
|
||||
|
||||
68
libs/gtkmm2/pango/src/fontfamily.hg
Normal file
68
libs/gtkmm2/pango/src/fontfamily.hg
Normal file
|
|
@ -0,0 +1,68 @@
|
|||
/* $Id: fontfamily.hg,v 1.2 2004/03/03 01:07:40 murrayc Exp $ */
|
||||
|
||||
/* fontfamily.h
|
||||
*
|
||||
* Copyright 2001 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
|
||||
#include <glibmm/object.h>
|
||||
#include <glibmm/arrayhandle.h>
|
||||
#include <pangomm/fontface.h>
|
||||
#include <pango/pango-font.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
_PINCLUDE(glibmm/private/object_p.h)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
/** A Pango::FontFamily is used to represent a family of related font faces.
|
||||
* The faces in a family share a common design, but differ in slant, weight, width and other aspects.
|
||||
*/
|
||||
class FontFamily : public Glib::Object
|
||||
{
|
||||
_CLASS_GOBJECT(FontFamily, PangoFontFamily, PANGO_FONT_FAMILY, Glib::Object, GObject)
|
||||
_IGNORE(pango_font_family_list_faces)
|
||||
|
||||
public:
|
||||
/** Lists the different font faces that make up family.
|
||||
* The faces in a family share a common design, but differ in slant, weight, width and other aspects.
|
||||
* @return an array of pointers to Pango::FontFace objects.
|
||||
*/
|
||||
Glib::ArrayHandle< Glib::RefPtr<FontFace> > list_faces() const;
|
||||
|
||||
_WRAP_METHOD(Glib::ustring get_name() const, pango_font_family_get_name)
|
||||
_WRAP_METHOD(bool is_monospace() const, pango_font_family_is_monospace)
|
||||
};
|
||||
|
||||
/*
|
||||
struct FontFamilyRefPtrTraits
|
||||
{
|
||||
typedef Glib::RefPtr<FontFamily> CppType;
|
||||
typedef PangoFontFamily * CType;
|
||||
typedef PangoFontFamily * CTypeNonConst;
|
||||
|
||||
static CType to_c_type (const CppType& ptr) { return Glib::unwrap (ptr); }
|
||||
static CType to_c_type (CType ptr) { return ptr; }
|
||||
static CppType to_cpp_type (CType ptr) { return FontFamily::wrap_specific_type (ptr); }
|
||||
static void release_c_type (CType ptr) { g_object_unref (ptr); }
|
||||
};
|
||||
*/
|
||||
|
||||
} // namespace Pango
|
||||
|
||||
41
libs/gtkmm2/pango/src/fontmap.ccg
Normal file
41
libs/gtkmm2/pango/src/fontmap.ccg
Normal file
|
|
@ -0,0 +1,41 @@
|
|||
// -*- c++ -*-
|
||||
/* $Id: fontmap.ccg,v 1.2 2004/03/03 01:07:40 murrayc Exp $ */
|
||||
|
||||
/*
|
||||
*
|
||||
* Copyright 2001 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pangomm/context.h>
|
||||
#include <pango/pango-fontmap.h>
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
Glib::ArrayHandle< Glib::RefPtr<FontFamily> > FontMap::list_families() const
|
||||
{
|
||||
//Get the array:
|
||||
PangoFontFamily** pFamilies = 0;
|
||||
int n_families = 0;
|
||||
pango_font_map_list_families(const_cast<PangoFontMap*>(gobj()), &pFamilies, &n_families);
|
||||
|
||||
return Glib::ArrayHandle< Glib::RefPtr<FontFamily> >
|
||||
(pFamilies, n_families, Glib::OWNERSHIP_SHALLOW);
|
||||
}
|
||||
|
||||
} /* namespace Pango */
|
||||
|
||||
59
libs/gtkmm2/pango/src/fontmap.hg
Normal file
59
libs/gtkmm2/pango/src/fontmap.hg
Normal file
|
|
@ -0,0 +1,59 @@
|
|||
/* $Id: fontmap.hg,v 1.2 2004/03/03 01:07:40 murrayc Exp $ */
|
||||
|
||||
/* fontmap.h
|
||||
*
|
||||
* Copyright 2001 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
|
||||
#include <glibmm/object.h>
|
||||
#include <glibmm/arrayhandle.h>
|
||||
#include <pangomm/font.h>
|
||||
#include <pangomm/fontset.h>
|
||||
#include <pangomm/fontfamily.h>
|
||||
#include <pango/pango-fontmap.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
_PINCLUDE(glibmm/private/object_p.h)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
class Context;
|
||||
|
||||
/** A Pango::FontMap represents the set of fonts available for a particular rendering system.
|
||||
*/
|
||||
class FontMap : public Glib::Object
|
||||
{
|
||||
_CLASS_GOBJECT(FontMap, PangoFontMap, PANGO_FONT_MAP, Glib::Object, GObject)
|
||||
_IGNORE(pango_font_map_list_families)
|
||||
|
||||
public:
|
||||
_WRAP_METHOD(Glib::RefPtr<Font> load_font(const Glib::RefPtr<Context>& context, const FontDescription& desc) const, pango_font_map_load_font)
|
||||
_WRAP_METHOD(Glib::RefPtr<Fontset> load_fontset(const Glib::RefPtr<Context>& context, const FontDescription& desc, const Language& language) const, pango_font_map_load_fontset)
|
||||
|
||||
/** List all families for the fontmap.
|
||||
* @return an array of pointers to Pango::FontFamily objects.
|
||||
*/
|
||||
Glib::ArrayHandle< Glib::RefPtr<FontFamily> > list_families() const;
|
||||
|
||||
//This is not used unless ENABLE_BACKEND is defined: _WRAP_METHOD(Glib::ustring get_shape_engine_type() const, pango_font_map_get_shape_engine_type)
|
||||
_IGNORE(pango_font_map_get_shape_engine_type)
|
||||
};
|
||||
|
||||
} /* namespace Pango */
|
||||
|
||||
22
libs/gtkmm2/pango/src/fontmetrics.ccg
Normal file
22
libs/gtkmm2/pango/src/fontmetrics.ccg
Normal file
|
|
@ -0,0 +1,22 @@
|
|||
// -*- c++ -*-
|
||||
/* $Id: fontmetrics.ccg,v 1.1 2003/01/21 13:41:04 murrayc Exp $ */
|
||||
|
||||
/*
|
||||
*
|
||||
* Copyright 1998-1999 The Gtk-- Development Team
|
||||
* Copyright 2001 Free Software Foundation
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
48
libs/gtkmm2/pango/src/fontmetrics.hg
Normal file
48
libs/gtkmm2/pango/src/fontmetrics.hg
Normal file
|
|
@ -0,0 +1,48 @@
|
|||
/* $Id: fontmetrics.hg,v 1.2 2004/12/01 11:46:29 murrayc Exp $ */
|
||||
|
||||
/* fontmetrics.h
|
||||
*
|
||||
* Copyright (C) 1998-1999 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pango/pango-font.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
/** A Pango::FontMetrics holds the overall metric information for a font (possibly restricted to a script).
|
||||
*/
|
||||
class FontMetrics
|
||||
{
|
||||
_CLASS_BOXEDTYPE(FontMetrics, PangoFontMetrics, NONE, pango_font_metrics_ref, pango_font_metrics_unref)
|
||||
_IGNORE(pango_font_metrics_unref, pango_font_metrics_ref)
|
||||
public:
|
||||
_WRAP_METHOD(int get_ascent() const, pango_font_metrics_get_ascent)
|
||||
_WRAP_METHOD(int get_descent() const, pango_font_metrics_get_descent)
|
||||
_WRAP_METHOD(int get_approximate_char_width() const, pango_font_metrics_get_approximate_char_width)
|
||||
_WRAP_METHOD(int get_approximate_digit_width() const, pango_font_metrics_get_approximate_digit_width)
|
||||
|
||||
_WRAP_METHOD(int get_underline_position() const, pango_font_metrics_get_underline_position)
|
||||
_WRAP_METHOD(int get_underline_thickness() const, pango_font_metrics_get_underline_thickness)
|
||||
_WRAP_METHOD(int get_strikethrough_position() const, pango_font_metrics_get_strikethrough_position)
|
||||
_WRAP_METHOD(int get_strikethrough_thickness() const, pango_font_metrics_get_strikethrough_thickness)
|
||||
|
||||
};
|
||||
|
||||
} //namespace Pango
|
||||
53
libs/gtkmm2/pango/src/fontset.ccg
Normal file
53
libs/gtkmm2/pango/src/fontset.ccg
Normal file
|
|
@ -0,0 +1,53 @@
|
|||
// -*- c++ -*-
|
||||
/* $Id: fontset.ccg,v 1.5 2006/05/11 11:40:24 murrayc Exp $ */
|
||||
|
||||
/*
|
||||
*
|
||||
* Copyright 2001 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
static gboolean fontset_foreach_callback(PangoFontset* /* fontset */, PangoFont* font, gpointer data)
|
||||
{
|
||||
#ifdef GLIBMM_EXCEPTIONS_ENABLED
|
||||
try
|
||||
{
|
||||
#endif //GLIBMM_EXCEPTIONS_ENABLED
|
||||
Pango::Fontset::ForeachSlot& slot = *static_cast<Pango::Fontset::ForeachSlot*>(data);
|
||||
Glib::RefPtr<Pango::Font> cppFont = Glib::wrap(font, true /* take_copy */);
|
||||
|
||||
return slot(cppFont);
|
||||
#ifdef GLIBMM_EXCEPTIONS_ENABLED
|
||||
}
|
||||
catch(...)
|
||||
{
|
||||
Glib::exception_handlers_invoke();
|
||||
}
|
||||
|
||||
return false; //arbitrary default
|
||||
#endif //GLIBMM_EXCEPTIONS_ENABLED
|
||||
}
|
||||
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
void Fontset::foreach(const ForeachSlot& slot)
|
||||
{
|
||||
pango_fontset_foreach(gobj(), &fontset_foreach_callback, (void*)&slot);
|
||||
}
|
||||
|
||||
} //namespace
|
||||
60
libs/gtkmm2/pango/src/fontset.hg
Normal file
60
libs/gtkmm2/pango/src/fontset.hg
Normal file
|
|
@ -0,0 +1,60 @@
|
|||
/* $Id: fontset.hg,v 1.3 2005/11/30 14:10:50 murrayc Exp $ */
|
||||
|
||||
/* fontset.h
|
||||
*
|
||||
* Copyright 2001 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <glibmm/object.h>
|
||||
#include <pangomm/language.h>
|
||||
#include <pangomm/font.h>
|
||||
#include <pangomm/fontmetrics.h>
|
||||
#include <pango/pango-fontset.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
_PINCLUDE(glibmm/private/object_p.h)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
/** A Pango::Fontset is used to represent a set of fonts.
|
||||
*/
|
||||
class Fontset : public Glib::Object
|
||||
{
|
||||
_CLASS_GOBJECT(Fontset, PangoFontset, PANGO_FONTSET, Glib::Object, GObject)
|
||||
|
||||
public:
|
||||
_WRAP_METHOD(Glib::RefPtr<Font> get_font(guint wc) const, pango_fontset_get_font)
|
||||
_WRAP_METHOD(FontMetrics get_metrics() const, pango_fontset_get_metrics)
|
||||
|
||||
/** For instance,
|
||||
* bool on_foreach(const Glib::RefPtr<Pango::Font>& font);
|
||||
*/
|
||||
typedef sigc::slot< bool, const Glib::RefPtr<Font>& > ForeachSlot;
|
||||
|
||||
/** Iterates through all the fonts in a fontset, calling @a slot for
|
||||
* each one. If @a slot returns true, that stops the iteration.
|
||||
*
|
||||
* @since-1.4
|
||||
*
|
||||
* @param slot Callback function
|
||||
*/
|
||||
void foreach(const ForeachSlot& slot);
|
||||
_IGNORE(pango_fontset_foreach)
|
||||
};
|
||||
|
||||
} /* namespace Pango */
|
||||
87
libs/gtkmm2/pango/src/glyph.ccg
Normal file
87
libs/gtkmm2/pango/src/glyph.ccg
Normal file
|
|
@ -0,0 +1,87 @@
|
|||
/*
|
||||
* Copyright 2001 Free Software Foundation
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
GlyphInfo::GlyphInfo()
|
||||
{
|
||||
gobject_.glyph = 0;
|
||||
}
|
||||
|
||||
|
||||
GlyphGeometry::GlyphGeometry()
|
||||
{
|
||||
gobject_.width = gobject_.x_offset = gobject_.y_offset = 0;
|
||||
}
|
||||
|
||||
GlyphGeometry::GlyphGeometry(const PangoGlyphGeometry* src)
|
||||
{
|
||||
gobject_.width = src->width;
|
||||
gobject_.x_offset = src->x_offset;
|
||||
gobject_.y_offset = src->y_offset;
|
||||
}
|
||||
|
||||
|
||||
/*GlyphVisAttr::GlyphVisAttr()
|
||||
{
|
||||
gobject_.is_cluster_start = 0;
|
||||
}
|
||||
|
||||
GlyphVisAttr::GlyphVisAttr(const PangoGlyphVisAttr* src)
|
||||
{
|
||||
gobject_.is_cluster_start = src->is_cluster_start;
|
||||
}*/
|
||||
|
||||
} //namespace Pango
|
||||
|
||||
|
||||
namespace Glib
|
||||
{
|
||||
|
||||
Pango::GlyphInfo& wrap(PangoGlyphInfo* object)
|
||||
{
|
||||
return *reinterpret_cast<Pango::GlyphInfo*>(object);
|
||||
}
|
||||
|
||||
const Pango::GlyphInfo& wrap(const PangoGlyphInfo* object)
|
||||
{
|
||||
return *reinterpret_cast<const Pango::GlyphInfo*>(object);
|
||||
}
|
||||
|
||||
Pango::GlyphGeometry& wrap(PangoGlyphGeometry* object)
|
||||
{
|
||||
return *reinterpret_cast<Pango::GlyphGeometry*>(object);
|
||||
}
|
||||
|
||||
const Pango::GlyphGeometry& wrap(const PangoGlyphGeometry* object)
|
||||
{
|
||||
return *reinterpret_cast<const Pango::GlyphGeometry*>(object);
|
||||
}
|
||||
|
||||
/*Pango::GlyphVisAttr& wrap(PangoGlyphVisAttr* object)
|
||||
{
|
||||
return *reinterpret_cast<Pango::GlyphVisAttr*>(object);
|
||||
}
|
||||
|
||||
const Pango::GlyphVisAttr& wrap(const PangoGlyphVisAttr* object)
|
||||
{
|
||||
return *reinterpret_cast<const Pango::GlyphVisAttr*>(object);
|
||||
}*/
|
||||
|
||||
} //namespace Glib
|
||||
195
libs/gtkmm2/pango/src/glyph.hg
Normal file
195
libs/gtkmm2/pango/src/glyph.hg
Normal file
|
|
@ -0,0 +1,195 @@
|
|||
/* glyph.h
|
||||
*
|
||||
* Copyright (C) 1998-1999 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pango/pango-glyph.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
class GlyphInfo;
|
||||
class GlyphGeometry;
|
||||
|
||||
|
||||
/** A Pango::Glyph represents a single glyph in the output form of a string.
|
||||
*/
|
||||
typedef PangoGlyph Glyph; //This is defined as a guint32
|
||||
|
||||
|
||||
/** A Pango::GlyphUnit is used to store dimensions within Pango. Dimensions are stored in 1/64ths of a point.
|
||||
*/
|
||||
typedef PangoGlyphUnit GlyphUnit;
|
||||
|
||||
|
||||
/** A Pango::GlyphVisAttr is used to communicate information between the shaping phase and the rendering phase. It's contents are still evolving.
|
||||
*/
|
||||
typedef PangoGlyphVisAttr GlyphVisAttr;
|
||||
|
||||
|
||||
/** A Pango::GlyphInfo represents a single glyph together with positioning information and visual attributes.
|
||||
*/
|
||||
class GlyphInfo
|
||||
{
|
||||
_CLASS_GENERIC(GlyphInfo, PangoGlyphInfo)
|
||||
|
||||
public:
|
||||
GlyphInfo();
|
||||
|
||||
/** Gets the glyph itself.
|
||||
* @return The glyph.
|
||||
*/
|
||||
_MEMBER_GET(glyph, glyph, Glyph, PangoGlyph)
|
||||
|
||||
/** Gets the positional information about the glyph.
|
||||
* @return A GylphGeometry object.
|
||||
*/
|
||||
_MEMBER_GET(geometry, geometry, GlyphGeometry, PangoGlyphGeometry)
|
||||
|
||||
/** Gets the visual attributes of the glyph.
|
||||
* @return A GlyphVisAttr structure.
|
||||
*/
|
||||
_MEMBER_GET(attr, attr, GlyphVisAttr, PangoGlyphVisAttr)
|
||||
|
||||
//I don't think that we need these set_* functions!
|
||||
//TODO: Who wrote this comment? Investigate. murrayc.
|
||||
/* Sets the glyph itself.
|
||||
* @param glyph The new glyph.
|
||||
*/
|
||||
// _MEMBER_SET(glyph, glyph, Glyph, PangoGlyph)
|
||||
|
||||
/* Sets the positional information about the glyph.
|
||||
* @param geometry A GlyphGeometry object.
|
||||
*/
|
||||
// _MEMBER_SET(geometry, geometry, GlyphGeometry, PangoGlyphGeometry)
|
||||
|
||||
/* Sets the visual attributes of the glyph.
|
||||
* @param attr A GylphVisAttr structure.
|
||||
*/
|
||||
// _MEMBER_SET(attr, attr, GlyphVisAttr, PangoGlyphVisAttr)
|
||||
|
||||
/// Provides access to the underlying C GObject.
|
||||
PangoGlyphInfo* gobj() { return &gobject_; }
|
||||
/// Provides access to the underlying C GObject.
|
||||
const PangoGlyphInfo* gobj() const { return &gobject_; }
|
||||
|
||||
protected:
|
||||
PangoGlyphInfo gobject_;
|
||||
};
|
||||
|
||||
|
||||
/** A Pango::GlyphGeometry contains width and positioning information for a single glyph. Distances are in 1/64ths of a point.
|
||||
*/
|
||||
class GlyphGeometry
|
||||
{
|
||||
_CLASS_GENERIC(GlyphGeometry, PangoGlyphGeometry)
|
||||
|
||||
public:
|
||||
GlyphGeometry();
|
||||
explicit GlyphGeometry(const PangoGlyphGeometry* src);
|
||||
|
||||
/** Gets the logical width to use for the character.
|
||||
* @return The logical width.
|
||||
*/
|
||||
_MEMBER_GET(width, width, GlyphUnit, PangoGlyphUnit)
|
||||
|
||||
/** Gets the horizontal offset from nominal character position.
|
||||
* @return The horizontal offset.
|
||||
*/
|
||||
_MEMBER_GET(x_offset, x_offset, GlyphUnit, PangoGlyphUnit)
|
||||
|
||||
/** Gets the vertical offset from nominal character position.
|
||||
* @return The vertical offset.
|
||||
*/
|
||||
_MEMBER_GET(y_offset, y_offset, GlyphUnit, PangoGlyphUnit)
|
||||
|
||||
//I don't think that we need these set_* functions!
|
||||
/* Sets the logical width to use for the character.
|
||||
* @param width The new logical width.
|
||||
*/
|
||||
// _MEMBER_SET(width, width, GlyphUnit, PangoGlyphUnit)
|
||||
|
||||
/* Sets the horizontal offset from nominal character position.
|
||||
* @param x_offset The new horizontal offset.
|
||||
*/
|
||||
// _MEMBER_SET(x_offset, x_offset, GlyphUnit, PangoGlyphUnit)
|
||||
|
||||
/* Sets the vertical offset from nominal character position.
|
||||
* @param y_offset The new vertical offset.
|
||||
*/
|
||||
// _MEMBER_SET(y_offset, y_offset, GlyphUnit, PangoGlyphUnit)
|
||||
|
||||
PangoGlyphGeometry* gobj() { return &gobject_; }
|
||||
const PangoGlyphGeometry* gobj() const { return &gobject_; }
|
||||
|
||||
protected:
|
||||
PangoGlyphGeometry gobject_;
|
||||
};
|
||||
|
||||
|
||||
/* Since "the contents [of this struct] are still evolving" it might get necessary
|
||||
* to create a wrapper class for PangoGlyphVisAttr in future. Currently, however,
|
||||
* PangoGlyphVisAttr just contains one simple data field (guint is_cluster_start).
|
||||
*/
|
||||
/*class GlyphVisAttr
|
||||
{
|
||||
_CLASS_GENERIC(GlyphVisAttr, PangoGlyphVisAttr)
|
||||
|
||||
public:
|
||||
GlyphVisAttr();
|
||||
explicit GlyphVisAttr(const PangoGlyphVisAttr* src);
|
||||
|
||||
_MEMBER_GET(cluster_start, is_cluster_start, bool, guint)
|
||||
|
||||
_MEMBER_SET(cluster_start, is_cluster_start, bool, guint)
|
||||
|
||||
/// Provides access to the underlying C GObject.
|
||||
PangoGlyphVisAttr* gobj() { return &gobject_; }
|
||||
/// Provides access to the underlying C GObject.
|
||||
const PangoGlyphVisAttr* gobj() const { return &gobject_; }
|
||||
|
||||
protected:
|
||||
PangoGlyphVisAttr gobject_;
|
||||
};*/
|
||||
|
||||
} //namespace Pango
|
||||
|
||||
|
||||
namespace Glib
|
||||
{
|
||||
|
||||
/** @relates Pango::GlyphInfo */
|
||||
Pango::GlyphInfo& wrap(PangoGlyphInfo* object);
|
||||
|
||||
/** @relates Pango::GlyphInfo */
|
||||
const Pango::GlyphInfo& wrap(const PangoGlyphInfo* object);
|
||||
|
||||
/** @relates Pango::GlyphGeometry */
|
||||
Pango::GlyphGeometry& wrap(PangoGlyphGeometry* object);
|
||||
|
||||
/** @relates Pango::GlyphGeometry */
|
||||
const Pango::GlyphGeometry& wrap(const PangoGlyphGeometry* object);
|
||||
|
||||
/* @relates Pango::GlyphVisAttr */
|
||||
//Pango::GlyphVisAttr& wrap(PangoGlyphVisAttr* object);
|
||||
|
||||
/* @relates Pango::GlyphVisAttr */
|
||||
//const Pango::GlyphVisAttr& wrap(const PangoGlyphVisAttr* object);
|
||||
|
||||
} //namespace Glib
|
||||
90
libs/gtkmm2/pango/src/glyphstring.ccg
Normal file
90
libs/gtkmm2/pango/src/glyphstring.ccg
Normal file
|
|
@ -0,0 +1,90 @@
|
|||
// -*- c++ -*-
|
||||
/* $Id: glyphstring.ccg,v 1.2 2006/05/30 17:14:21 murrayc Exp $ */
|
||||
|
||||
/*
|
||||
*
|
||||
* Copyright 1998-2002 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <glibmm/utility.h>
|
||||
#include <pango/pangocairo.h>
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
GlyphString::GlyphString(const Glib::ustring& text, const Analysis& analysis)
|
||||
:
|
||||
gobject_(pango_glyph_string_new())
|
||||
{
|
||||
pango_shape(text.c_str(), text.bytes(), const_cast<PangoAnalysis*>(analysis.gobj()), gobj());
|
||||
}
|
||||
|
||||
Rectangle GlyphString::get_ink_extents(const Glib::RefPtr<const Font>& font) const
|
||||
{
|
||||
Rectangle ink_rect;
|
||||
pango_glyph_string_extents(const_cast<PangoGlyphString*>(gobj()), const_cast<PangoFont*>(font->gobj()), ink_rect.gobj(), 0);
|
||||
return ink_rect;
|
||||
}
|
||||
|
||||
Rectangle GlyphString::get_ink_extents(int start, int end, const Glib::RefPtr<const Font>& font) const
|
||||
{
|
||||
Rectangle ink_rect;
|
||||
pango_glyph_string_extents_range(const_cast<PangoGlyphString*>(gobj()), start, end, const_cast<PangoFont*>(font->gobj()), ink_rect.gobj(), 0);
|
||||
return ink_rect;
|
||||
}
|
||||
|
||||
Rectangle GlyphString::get_logical_extents(const Glib::RefPtr<const Font>& font) const
|
||||
{
|
||||
Rectangle logical_rect;
|
||||
pango_glyph_string_extents(const_cast<PangoGlyphString*>(gobj()), const_cast<PangoFont*>(font->gobj()), 0, logical_rect.gobj());
|
||||
return logical_rect;
|
||||
}
|
||||
|
||||
Rectangle GlyphString::get_logical_extents(int start, int end, const Glib::RefPtr<const Font>& font) const
|
||||
{
|
||||
Rectangle logical_rect;
|
||||
pango_glyph_string_extents_range(const_cast<PangoGlyphString*>(gobj()), start, end, const_cast<PangoFont*>(font->gobj()), 0, logical_rect.gobj());
|
||||
return logical_rect;
|
||||
}
|
||||
|
||||
Glib::ArrayHandle<int> GlyphString::get_logical_widths(const Glib::ustring& text, int embedding_level) const
|
||||
{
|
||||
int* logical_widths = g_new(int, text.length());
|
||||
pango_glyph_string_get_logical_widths(const_cast<PangoGlyphString*>(gobj()), text.c_str(), text.bytes(), embedding_level, logical_widths);
|
||||
return Glib::ArrayHandle<int>(logical_widths, text.length(), Glib::OWNERSHIP_SHALLOW);
|
||||
}
|
||||
|
||||
int GlyphString::index_to_x(const Glib::ustring& text, const Analysis& analysis, int index, bool trailing) const
|
||||
{
|
||||
int x_pos;
|
||||
pango_glyph_string_index_to_x(const_cast<PangoGlyphString*>(gobj()), const_cast<gchar*>(text.c_str()), text.bytes(), const_cast<PangoAnalysis*>(analysis.gobj()), index, static_cast<int>(trailing), &x_pos);
|
||||
return x_pos;
|
||||
}
|
||||
|
||||
void GlyphString::x_to_index(const Glib::ustring& text, const Analysis& analysis, int x_pos, int& index, bool& trailing) const
|
||||
{
|
||||
gboolean trailing_temp = FALSE;
|
||||
pango_glyph_string_x_to_index(const_cast<PangoGlyphString*>(gobj()), const_cast<char*>(text.c_str()), text.bytes(), const_cast<PangoAnalysis*>(analysis.gobj()), x_pos, &index, &trailing_temp);
|
||||
trailing = trailing_temp;
|
||||
}
|
||||
|
||||
Glib::ArrayHandle<GlyphInfo> GlyphString::get_glyphs() const
|
||||
{
|
||||
return Glib::ArrayHandle<GlyphInfo>(reinterpret_cast<GlyphInfo*>(gobj()->glyphs), gobj()->num_glyphs, Glib::OWNERSHIP_NONE);
|
||||
}
|
||||
|
||||
} //namespace Pango
|
||||
131
libs/gtkmm2/pango/src/glyphstring.hg
Normal file
131
libs/gtkmm2/pango/src/glyphstring.hg
Normal file
|
|
@ -0,0 +1,131 @@
|
|||
/* $Id: glyphstring.hg,v 1.2 2006/05/30 17:14:21 murrayc Exp $ */
|
||||
|
||||
/* glyphstring.h
|
||||
*
|
||||
* Copyright (C) 1998-1999 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pangomm/font.h>
|
||||
#include <pangomm/glyph.h>
|
||||
#include <pangomm/item.h>
|
||||
#include <cairomm/context.h>
|
||||
#include <pango/pango-glyph.h>
|
||||
#include <pango/pango-item.h> //For PangoAnalysis.
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
/** A Pango::GlyphString is used to store strings of glyphs with geometry and visual attribute information.
|
||||
* It can be measured or drawn to the screen.
|
||||
*/
|
||||
class GlyphString
|
||||
{
|
||||
_CLASS_BOXEDTYPE(GlyphString, PangoGlyphString, pango_glyph_string_new, pango_glyph_string_copy, pango_glyph_string_free)
|
||||
_IGNORE(pango_glyph_string_free, pango_glyph_string_copy, pango_glyph_string_copy_static, pango_glyph_string_equal)
|
||||
_IGNORE(pango_glyph_string_index_to_x, pango_glyph_string_x_to_index, pango_glyph_string_get_logical_widths)
|
||||
|
||||
public:
|
||||
/** Construct a string of glyphs from a string of characters.
|
||||
* Given a segment of text and the corresponding Pango::Analysis structure
|
||||
* returned from Pango::Context::itemize(), convert the characters into glyphs.
|
||||
* You may also pass in only a sub-string of the item.
|
||||
* @param text The text to process. You must pass the same string into those member functions expecting a const Glib::ustring&.
|
||||
* @param analysis The analysis information return from Pango::Context::itemize().
|
||||
*/
|
||||
GlyphString(const Glib::ustring& text, const Analysis& analysis);
|
||||
|
||||
_WRAP_METHOD(void set_size (int new_len), pango_glyph_string_set_size)
|
||||
|
||||
_WRAP_METHOD(void get_extents(const Glib::RefPtr<const Font>& font, Rectangle& ink_rect, Rectangle& logical_rect) const, pango_glyph_string_extents)
|
||||
_WRAP_METHOD(void get_extents(int start, int end, const Glib::RefPtr<const Font>& font, Rectangle& ink_rect, Rectangle& logical_rect) const, pango_glyph_string_extents_range)
|
||||
|
||||
_WRAP_METHOD(int get_width() const, pango_glyph_string_get_width)
|
||||
|
||||
/** Computes the extents of the glyph string as drawn.
|
||||
* @param font A Pango::Font.
|
||||
* @return The extents of the glyph string as drawn.
|
||||
*/
|
||||
Rectangle get_ink_extents(const Glib::RefPtr<const Font>& font) const;
|
||||
|
||||
/** Computes the extents of a sub-portion of the glyph string as drawn.
|
||||
* @param start The start index.
|
||||
* @param end The end index.
|
||||
* @param font A Panog::Font
|
||||
* @return The extents of the sub-portion of the glyph string as drawn.
|
||||
*/
|
||||
Rectangle get_ink_extents(int start, int end, const Glib::RefPtr<const Font>& font) const;
|
||||
|
||||
/** Computes the logical extents of a sub-portion of the glyph string.
|
||||
* @param font A Pango::Font.
|
||||
* @return The logical extents of the glyph string.
|
||||
*/
|
||||
Rectangle get_logical_extents(const Glib::RefPtr<const Font>& font) const;
|
||||
|
||||
/** Computes the logical extents of a sub-portion of the glyph string.
|
||||
* @param start The start index.
|
||||
* @param end The end index.
|
||||
* @param font A Pango::Font.
|
||||
* @return The logical extents of the sub-portion of the glyph string.
|
||||
*/
|
||||
Rectangle get_logical_extents(int start, int end, const Glib::RefPtr<const Font>& font) const;
|
||||
|
||||
/** Determine the screen width corresponding to each character.
|
||||
* When multiple characters compose a single cluster, the width of the entire cluster
|
||||
* is divided equally among the characters.
|
||||
* @param text The text corresponding to the glyphs.
|
||||
* @param embedding_level The embedding level of the string.
|
||||
* @return An array of integers representing the resulting character widths.
|
||||
*/
|
||||
Glib::ArrayHandle<int> get_logical_widths(const Glib::ustring& text, int embedding_level) const;
|
||||
|
||||
/** Converts from character position to x position.
|
||||
* (X position is measured from the left edge of the run). Character positions are computed by dividing up each cluster into equal portions.
|
||||
* @param text The text corresponding to the glyphs.
|
||||
* @param analysis The analysis information return from Pango::Context::itemize().
|
||||
* @param index The byte index within text.
|
||||
* @param trailing Whether we should compute the result for the beginning or end of the character.
|
||||
* @return The x position.
|
||||
*/
|
||||
int index_to_x(const Glib::ustring& text, const Analysis& analysis, int index, bool trailing) const;
|
||||
|
||||
/** Convert from x offset to character position.
|
||||
* Character positions are computed by dividing up each cluster into equal portions.
|
||||
* In scripts where positioning within a cluster is not allowed (such as Thai),
|
||||
* the returned value may not be a valid cursor position; the caller must combine the
|
||||
* result with the logical attributes for the text to compute the valid cursor position.
|
||||
* @param text The text corresponding to the glyphs.
|
||||
* @param analysis The analysis information return from Pango::Context::itemize().
|
||||
* @param x_pos The x offset (in thousands of a device unit).
|
||||
* @param index The location to store calculated byte index within.
|
||||
* @param trailing The location to store a boolean indicating whether the user clicked on the leading or trailing edge of the character.
|
||||
*/
|
||||
void x_to_index(const Glib::ustring& text, const Analysis& analysis, int x_pos, int& index, bool& trailing) const;
|
||||
|
||||
/** Gharacter positions are computed by dividing up each cluster into equal portions.
|
||||
* @return An array of Pango::GlyphInfo objects.
|
||||
*/
|
||||
Glib::ArrayHandle<GlyphInfo> get_glyphs() const;
|
||||
|
||||
//TODO:
|
||||
//void pango_cairo_glyph_string_path (cairo_t *cr,
|
||||
// PangoFont *font,
|
||||
// PangoGlyphString *glyphs);
|
||||
};
|
||||
|
||||
} //namespace Pango
|
||||
124
libs/gtkmm2/pango/src/item.ccg
Normal file
124
libs/gtkmm2/pango/src/item.ccg
Normal file
|
|
@ -0,0 +1,124 @@
|
|||
/* Copyright (C) 2002 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pangomm/font.h>
|
||||
#include <pangomm/attributes.h>
|
||||
#include <pangomm/glyphstring.h>
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
Analysis::Analysis()
|
||||
{}
|
||||
|
||||
Analysis::Analysis(const PangoAnalysis* src)
|
||||
:
|
||||
gobject_ (*src)
|
||||
{}
|
||||
|
||||
SListHandle_Attribute Analysis::get_extra_attrs() const
|
||||
{
|
||||
return SListHandle_Attribute(gobj()->extra_attrs, Glib::OWNERSHIP_NONE);
|
||||
}
|
||||
|
||||
|
||||
Item::Item(const Item& src)
|
||||
:
|
||||
gobject_ ((src.gobject_) ? pango_item_copy(src.gobject_) : 0)
|
||||
{}
|
||||
|
||||
Item::Item(PangoItem* castitem, bool make_a_copy)
|
||||
{
|
||||
// For BoxedType wrappers, make_a_copy is true by default. The static
|
||||
// BoxedType wrappers must always take a copy, thus make_a_copy = true
|
||||
// ensures identical behaviour if the default argument is used.
|
||||
|
||||
if(make_a_copy)
|
||||
{
|
||||
if(castitem)
|
||||
gobject_ = pango_item_copy(castitem);
|
||||
else
|
||||
gobject_ = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
// It was given to us by a function which has already made a copy for us to keep.
|
||||
gobject_ = castitem;
|
||||
}
|
||||
}
|
||||
|
||||
Item& Item::operator=(const Item& src)
|
||||
{
|
||||
PangoItem *const new_gobject = (src.gobject_) ? pango_item_copy(src.gobject_) : 0;
|
||||
|
||||
if(gobject_)
|
||||
pango_item_free(gobject_);
|
||||
gobject_ = new_gobject;
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
Item::~Item()
|
||||
{
|
||||
if(gobject_)
|
||||
pango_item_free(gobject_);
|
||||
}
|
||||
|
||||
PangoItem* Item::gobj_copy() const
|
||||
{
|
||||
return pango_item_copy(gobject_);
|
||||
}
|
||||
|
||||
Analysis Item::get_analysis() const
|
||||
{
|
||||
return Analysis(&gobj()->analysis);
|
||||
}
|
||||
|
||||
Glib::ustring Item::get_segment(const Glib::ustring& text) const
|
||||
{
|
||||
const char *const start = text.data() + gobj()->offset;
|
||||
return Glib::ustring(start, start + gobj()->length);
|
||||
}
|
||||
|
||||
Pango::GlyphString Item::shape(const Glib::ustring& text) const
|
||||
{
|
||||
return GlyphString(text, get_analysis());
|
||||
}
|
||||
|
||||
} /* namespace Pango */
|
||||
|
||||
|
||||
namespace Glib
|
||||
{
|
||||
|
||||
Pango::Analysis& wrap(PangoAnalysis* object)
|
||||
{
|
||||
return *reinterpret_cast<Pango::Analysis*>(object);
|
||||
}
|
||||
|
||||
const Pango::Analysis& wrap(const PangoAnalysis* object)
|
||||
{
|
||||
return *reinterpret_cast<const Pango::Analysis*>(object);
|
||||
}
|
||||
|
||||
Pango::Item wrap(PangoItem* object, bool take_copy)
|
||||
{
|
||||
return Pango::Item(object, take_copy);
|
||||
}
|
||||
|
||||
} /* namespace Glib */
|
||||
|
||||
182
libs/gtkmm2/pango/src/item.hg
Normal file
182
libs/gtkmm2/pango/src/item.hg
Normal file
|
|
@ -0,0 +1,182 @@
|
|||
/* Copyright (C) 2002 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pangomm/attributes.h>
|
||||
#include <pangomm/language.h>
|
||||
#include <pango/pango-item.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
class Font;
|
||||
class GlyphString;
|
||||
|
||||
/** A Pango::Analysis stores information about the properties of a segment of text.
|
||||
* Pango::Analysis is used as an output type only so there is no public default constructor.
|
||||
* You can retrieve an object of this type from an object of type Pango::Item by
|
||||
* calling Pango::Item::get_analysis(). Objects of this class can be used for some
|
||||
* calculations in Pango::GlyphString.
|
||||
*/
|
||||
class Analysis
|
||||
{
|
||||
_CLASS_GENERIC(Analysis, PangoAnalysis)
|
||||
|
||||
protected:
|
||||
// This class is only used as an output type.
|
||||
Analysis();
|
||||
|
||||
public:
|
||||
explicit Analysis(const PangoAnalysis* src);
|
||||
|
||||
public:
|
||||
// _MEMBER_GET_PTR(engine_shape, shape_engine, EngineShape*, PangoEngineShape*) //We don't wrap the Engine* stuff.
|
||||
// _MEMBER_GET_PTR(engine_lang, lang_engine, EngineLang*, PangoEngineLang*)
|
||||
|
||||
/** Gets the font used to render this segment.
|
||||
* @return The font used to render this segment.
|
||||
*/
|
||||
_MEMBER_GET_GOBJECT(font, font, Font, PangoFont*)
|
||||
|
||||
/** Gets the bidrectional level for this segment.
|
||||
* @return The bidirectional level for this segment.
|
||||
*/
|
||||
_MEMBER_GET(level, level, guint8, guint8)
|
||||
|
||||
/** Gets the language of this segment.
|
||||
* @return The language of this segment.
|
||||
*/
|
||||
_MEMBER_GET(language, language, Language, PangoLanguage*)
|
||||
|
||||
/** Gets a list of non-font attributes for this segment.
|
||||
* @return A list of non-font attributes for this segment.
|
||||
*/
|
||||
SListHandle_Attribute get_extra_attrs() const;
|
||||
|
||||
/// Provides access to the underlying C GObject.
|
||||
PangoAnalysis* gobj() { return &gobject_; }
|
||||
/// Provides access to the underlying C GObject.
|
||||
const PangoAnalysis* gobj() const { return &gobject_; }
|
||||
|
||||
protected:
|
||||
PangoAnalysis gobject_;
|
||||
};
|
||||
|
||||
|
||||
/** A Pango::Item stores information about a segment of text.
|
||||
* Pango::Item is used as an output type only so there is no public default constructor.
|
||||
* You retrieve objects of this type by calling Pango::Context::itemize() with some text.
|
||||
* The actual rendering of the segment of text that corresponds to a particular Pango::Item
|
||||
* (or some sub-string) into a string of glyphs is done with shape().
|
||||
* The segment of text that corresponds to a Pango::Item can be computed from the
|
||||
* text passed into Pango::Context::itemize() with get_segment(). Together with
|
||||
* the Pango::Analysis data member that can be accessed with get_analysis()
|
||||
* it is needed for further calculations in Pango::GlyphString.
|
||||
*/
|
||||
class Item
|
||||
{
|
||||
_CLASS_GENERIC(Item, PangoItem) //There is the whole set of functions for _CLASS_BOXEDTYPE but unfortunately PangoItem is not registered as a boxed type and lacks pango_item_get_type...
|
||||
_IGNORE(pango_item_copy,pango_item_free)
|
||||
|
||||
public:
|
||||
// There is no default constructor. This class is only used as an output type.
|
||||
explicit Item(PangoItem* castitem, bool make_a_copy = true);
|
||||
|
||||
Item(const Item& src);
|
||||
Item& operator=(const Item& src);
|
||||
|
||||
~Item();
|
||||
|
||||
/// Provides access to the underlying C GObject. The caller is responsible for freeing it. Use when directly setting fields in structs.
|
||||
PangoItem* gobj_copy() const;
|
||||
|
||||
public:
|
||||
_WRAP_METHOD(Item split(int split_index, int split_offset), pango_item_split)
|
||||
|
||||
/** Gets the offset of the segment from the beginning of the string in bytes.
|
||||
* @return The offset of the segment from the beginning of the string in bytes.
|
||||
*/
|
||||
_MEMBER_GET(offset, offset, int, gint)
|
||||
|
||||
/** Gets the length of the segment in bytes.
|
||||
* @return The length of the segment in bytes.
|
||||
*/
|
||||
_MEMBER_GET(length, length, int, gint)
|
||||
|
||||
/** Gets the length of the segment in characters.
|
||||
* @return The length of the semgment in characters.
|
||||
*/
|
||||
_MEMBER_GET(num_chars, num_chars, int, gint)
|
||||
|
||||
/** Gets the properties of the segment.
|
||||
* @return The properties of the segment.
|
||||
*/
|
||||
Analysis get_analysis() const;
|
||||
|
||||
/** Computes the segment of text that is represented by the item.
|
||||
* @param text The text that has been passed into Pango::Context::itemize().
|
||||
* @return The sub-string of @a text that corresponds to the item.
|
||||
*/
|
||||
Glib::ustring get_segment(const Glib::ustring& text) const;
|
||||
|
||||
/** Convert a segment of text into a string of glyphs.
|
||||
* @param text The text to process. This must either be the whole segment of text that corresponds to the item as returned by get_segment() or a sub-string of that segment. You need to pass the same text to the member functions of Pango::GlyphString for further calculations.
|
||||
* @return A Pango::GlyphString object that can be measured or drawn.
|
||||
*/
|
||||
GlyphString shape(const Glib::ustring& text) const;
|
||||
|
||||
/// Provides access to the underlying C GObject.
|
||||
PangoItem* gobj() { return gobject_; }
|
||||
/// Provides access to the underlying C GObject.
|
||||
const PangoItem* gobj() const { return gobject_; }
|
||||
|
||||
protected:
|
||||
PangoItem* gobject_;
|
||||
};
|
||||
|
||||
struct ItemTraits
|
||||
{
|
||||
typedef Pango::Item CppType;
|
||||
typedef const PangoItem* CType;
|
||||
typedef PangoItem* CTypeNonConst;
|
||||
|
||||
static CType to_c_type (const CppType& obj) { return obj.gobj(); }
|
||||
static CType to_c_type (CType ptr) { return ptr; }
|
||||
static CppType to_cpp_type (CType ptr) { return CppType(const_cast<CTypeNonConst>(ptr), true); }
|
||||
static void release_c_type (CType ptr) { pango_item_free(const_cast<CTypeNonConst>(ptr)); }
|
||||
};
|
||||
|
||||
typedef Glib::ListHandle<Item, ItemTraits> ListHandle_Item;
|
||||
|
||||
} // namespace Pango
|
||||
|
||||
|
||||
namespace Glib
|
||||
{
|
||||
|
||||
/** @relates Pango::Analysis */
|
||||
Pango::Analysis& wrap(PangoAnalysis* object);
|
||||
|
||||
/** @relates Pango::Analysis */
|
||||
const Pango::Analysis& wrap(const PangoAnalysis* object);
|
||||
|
||||
/** @relates Pango::Item */
|
||||
Pango::Item wrap(PangoItem* object, bool take_copy=true);
|
||||
|
||||
} // namespace Glib
|
||||
|
||||
65
libs/gtkmm2/pango/src/language.ccg
Normal file
65
libs/gtkmm2/pango/src/language.ccg
Normal file
|
|
@ -0,0 +1,65 @@
|
|||
/* Copyright (C) 2002 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pango/pango-enum-types.h>
|
||||
#include <pango/pango-script.h>
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
/* PangoLanguage is just another example of inconsistent coding in atk/pango/gtk:
|
||||
* on the one hand it is defined and registered as a boxed type, on the other
|
||||
* hand it is always a pointer to some statically allocated string and thus
|
||||
* neither allocated by itself, nor copied by value, nor freed. Similar dummy
|
||||
* functions as below are defined in pango/pango-util.c but they are not exported.
|
||||
* Compare with pango/pango-util.c for reference. */
|
||||
//(I wonder who wrote this - it wasn't me. murrayc)
|
||||
|
||||
inline PangoLanguage* _pango_language_new()
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
inline PangoLanguage* _pango_language_copy(const PangoLanguage* language)
|
||||
{
|
||||
return const_cast<PangoLanguage*>(language);
|
||||
}
|
||||
|
||||
inline void _pango_language_free(PangoLanguage*)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
Language::Language()
|
||||
:
|
||||
gobject_(0)
|
||||
{}
|
||||
|
||||
Language::Language(const Glib::ustring& language)
|
||||
:
|
||||
gobject_(pango_language_from_string(language.c_str()))
|
||||
{}
|
||||
|
||||
Glib::ustring Language::get_string() const
|
||||
{
|
||||
if (gobject_)
|
||||
return pango_language_to_string(const_cast<PangoLanguage*>(gobj()));
|
||||
else
|
||||
return Glib::ustring();
|
||||
}
|
||||
|
||||
} /* namespace Pango */
|
||||
56
libs/gtkmm2/pango/src/language.hg
Normal file
56
libs/gtkmm2/pango/src/language.hg
Normal file
|
|
@ -0,0 +1,56 @@
|
|||
/* Copyright (C) 2002 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pango/pango-attributes.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
_WRAP_ENUM(Script, PangoScript)
|
||||
|
||||
/** A Pango::Language is used to represent a language.
|
||||
*/
|
||||
class Language
|
||||
{
|
||||
_CLASS_BOXEDTYPE(Language, PangoLanguage, _pango_language_new, _pango_language_copy, _pango_language_free)
|
||||
_IGNORE(pango_language_get_sample_string) //This function is a bad hack for internal use by renderers and Pango (from pango/pango-utils.c)
|
||||
_IGNORE(pango_language_to_string) //This is defined as a macro
|
||||
_CUSTOM_DEFAULT_CTOR
|
||||
|
||||
public:
|
||||
/** Constructs an empty language tag.
|
||||
*/
|
||||
Language();
|
||||
|
||||
/** Constructs a Pango::Language object from a RFC-3066 format language tag.
|
||||
* This function first canonicalizes the string by converting it to lowercase,
|
||||
* mapping '_' to '-', and stripping all characters other than letters and '-'.
|
||||
*/
|
||||
Language(const Glib::ustring& language);
|
||||
|
||||
/** Gets a RFC-3066 format string representing the given language tag.
|
||||
* @return A string representing the language tag. An empty string is returned if the language tag is empty.
|
||||
*/
|
||||
Glib::ustring get_string() const;
|
||||
|
||||
_WRAP_METHOD(bool matches(const Glib::ustring & range_list) const, pango_language_matches)
|
||||
_WRAP_METHOD(bool includes_script(Script script) const, pango_language_includes_script)
|
||||
};
|
||||
|
||||
} /* namespace Pango */
|
||||
132
libs/gtkmm2/pango/src/layout.ccg
Normal file
132
libs/gtkmm2/pango/src/layout.ccg
Normal file
|
|
@ -0,0 +1,132 @@
|
|||
// -*- c++ -*-
|
||||
/* $Id: layout.ccg,v 1.3 2006/05/30 17:14:21 murrayc Exp $ */
|
||||
|
||||
/*
|
||||
*
|
||||
* Copyright 1998-2002 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pango/pangocairo.h>
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
Layout::Layout(const Glib::RefPtr<Context>& context)
|
||||
:
|
||||
Glib::Object(G_OBJECT(pango_layout_new(context->gobj())))
|
||||
{}
|
||||
|
||||
Glib::RefPtr<Layout> Layout::create(const Cairo::RefPtr<Cairo::Context>& context)
|
||||
{
|
||||
return Glib::wrap( pango_cairo_create_layout(context->cobj()) );
|
||||
}
|
||||
|
||||
void Layout::update_from_cairo_context(const Cairo::RefPtr<Cairo::Context>& context)
|
||||
{
|
||||
pango_cairo_update_layout(context->cobj(), gobj());
|
||||
}
|
||||
|
||||
void Layout::set_text(const Glib::ustring& text)
|
||||
{
|
||||
pango_layout_set_text(gobj(), text.c_str(), text.bytes());
|
||||
}
|
||||
|
||||
void Layout::set_markup(const Glib::ustring& markup)
|
||||
{
|
||||
return pango_layout_set_markup(gobj(), markup.c_str(), markup.bytes());
|
||||
}
|
||||
|
||||
void Layout::set_markup(const Glib::ustring& markup, gunichar accel_marker, gunichar& accel_char)
|
||||
{
|
||||
return pango_layout_set_markup_with_accel(gobj(), markup.c_str(), markup.bytes(), accel_marker, &accel_char);
|
||||
}
|
||||
|
||||
Glib::ArrayHandle<PangoLogAttr> Layout::get_log_attrs() const
|
||||
{
|
||||
//Get array:
|
||||
PangoLogAttr* pAttrs = 0;
|
||||
int n_attrs = 0;
|
||||
pango_layout_get_log_attrs(const_cast<PangoLayout*>(gobj()), &pAttrs, &n_attrs);
|
||||
|
||||
return Glib::ArrayHandle<PangoLogAttr>(pAttrs, n_attrs, Glib::OWNERSHIP_SHALLOW);
|
||||
}
|
||||
|
||||
Rectangle Layout::index_to_pos(int index) const
|
||||
{
|
||||
Rectangle pos;
|
||||
pango_layout_index_to_pos(const_cast<PangoLayout*>(gobj()), index, pos.gobj());
|
||||
return pos;
|
||||
}
|
||||
|
||||
Rectangle Layout::get_cursor_strong_pos(int index) const
|
||||
{
|
||||
Rectangle strong_pos;
|
||||
pango_layout_get_cursor_pos(const_cast<PangoLayout*>(gobj()), index, strong_pos.gobj(), 0);
|
||||
return strong_pos;
|
||||
}
|
||||
|
||||
Rectangle Layout::get_cursor_weak_pos(int index) const
|
||||
{
|
||||
Rectangle weak_pos;
|
||||
pango_layout_get_cursor_pos(const_cast<PangoLayout*>(gobj()), index, 0, weak_pos.gobj());
|
||||
return weak_pos;
|
||||
}
|
||||
|
||||
Rectangle Layout::get_ink_extents() const
|
||||
{
|
||||
Rectangle ink_extents;
|
||||
pango_layout_get_extents(const_cast<PangoLayout*>(gobj()), ink_extents.gobj(), 0);
|
||||
return ink_extents;
|
||||
}
|
||||
|
||||
Rectangle Layout::get_logical_extents() const
|
||||
{
|
||||
Rectangle logical_extents;
|
||||
pango_layout_get_extents(const_cast<PangoLayout*>(gobj()), 0, logical_extents.gobj());
|
||||
return logical_extents;
|
||||
}
|
||||
|
||||
Rectangle Layout::get_pixel_ink_extents() const
|
||||
{
|
||||
Rectangle ink_extents;
|
||||
pango_layout_get_pixel_extents(const_cast<PangoLayout*>(gobj()), ink_extents.gobj(), 0);
|
||||
return ink_extents;
|
||||
}
|
||||
|
||||
Rectangle Layout::get_pixel_logical_extents() const
|
||||
{
|
||||
Rectangle logical_extents;
|
||||
pango_layout_get_pixel_extents(const_cast<PangoLayout*>(gobj()), 0, logical_extents.gobj());
|
||||
return logical_extents;
|
||||
}
|
||||
|
||||
void Layout::get_iter(LayoutIter& iter)
|
||||
{
|
||||
iter.assign_gobj(pango_layout_get_iter(gobj()));
|
||||
}
|
||||
|
||||
void Layout::unset_font_description()
|
||||
{
|
||||
pango_layout_set_font_description(gobj(), 0);
|
||||
}
|
||||
|
||||
void Layout::add_to_cairo_context(const Cairo::RefPtr<Cairo::Context>& context)
|
||||
{
|
||||
pango_cairo_layout_path(context->cobj(), gobj());
|
||||
}
|
||||
|
||||
} /* namespace Pango */
|
||||
248
libs/gtkmm2/pango/src/layout.hg
Normal file
248
libs/gtkmm2/pango/src/layout.hg
Normal file
|
|
@ -0,0 +1,248 @@
|
|||
/* $Id: layout.hg,v 1.9 2006/06/08 20:39:39 murrayc Exp $ */
|
||||
|
||||
/* layout.h
|
||||
*
|
||||
* Copyright(C) 1998-1999 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or(at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
|
||||
#include <glibmm/object.h>
|
||||
#include <glibmm/slisthandle.h>
|
||||
#include <pangomm/font.h>
|
||||
#include <pangomm/fontdescription.h>
|
||||
#include <pangomm/context.h>
|
||||
#include <pangomm/attrlist.h>
|
||||
#include <pangomm/tabarray.h>
|
||||
#include <pangomm/layoutline.h>
|
||||
#include <pangomm/layoutiter.h>
|
||||
#include <pango/pango-layout.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
_PINCLUDE(glibmm/private/object_p.h)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
_CC_INCLUDE(pango/pango-enum-types.h)
|
||||
_WRAP_ENUM(Alignment, PangoAlignment)
|
||||
_WRAP_ENUM(WrapMode, PangoWrapMode)
|
||||
_WRAP_ENUM(EllipsizeMode, PangoEllipsizeMode)
|
||||
|
||||
/** A Pango::Layout represents an entire paragraph of text.
|
||||
* It is initialized with a Pango::Context, UTF-8 string and set of attributes for that string.
|
||||
* Once that is done, the set of formatted lines can be extracted from the object,
|
||||
* the layout can be rendered, and conversion between logical character positions
|
||||
* within the layout's text, and the physical position of the resulting glyphs can be made.
|
||||
*/
|
||||
class Layout : public Glib::Object
|
||||
{
|
||||
_CLASS_GOBJECT(Layout, PangoLayout, PANGO_LAYOUT, Glib::Object, GObject)
|
||||
_IGNORE(pango_layout_set_text, pango_layout_set_markup, pango_layout_set_markup_with_accel, pango_layout_get_log_attrs, pango_layout_get_iter)
|
||||
|
||||
protected:
|
||||
explicit Layout(const Glib::RefPtr<Context>& context);
|
||||
|
||||
public:
|
||||
_WRAP_CREATE(const Glib::RefPtr<Context>& context)
|
||||
|
||||
/** Creates a layout object set up to match the current transformation
|
||||
* and target surface of the Cairo context. This layout can then be
|
||||
* used for text measurement with functions like
|
||||
* get_size() or drawing with methods like show_in_cairo_contet().
|
||||
* If you change the transformation or target surface for @a context,
|
||||
* you need to call update_from_cairo_context()
|
||||
*
|
||||
* This is the most convenient way to use Cairo with Pango.
|
||||
* However it is slightly inefficient since it creates a separate
|
||||
* Pango Context object for each layout. This might matter in an
|
||||
* application that is laying out large amounts of text.
|
||||
*
|
||||
* @param context A Cairo context.
|
||||
* @result The newly created Pango Layout.
|
||||
*/
|
||||
static Glib::RefPtr<Layout> create(const Cairo::RefPtr<Cairo::Context>& context);
|
||||
|
||||
/** Updates the private Pango Context of a Pango Layout created with
|
||||
* create(const Cairo::RefPtr<Cairo::Context>&) to match the current transformation
|
||||
* and target surface of a Cairo Context.
|
||||
*
|
||||
* @param context A Cairo context.
|
||||
*/
|
||||
void update_from_cairo_context(const Cairo::RefPtr<Cairo::Context>& context);
|
||||
|
||||
|
||||
_WRAP_METHOD(Glib::RefPtr<Layout> copy(), pango_layout_copy)
|
||||
_WRAP_METHOD(Glib::RefPtr<Context> get_context() const, pango_layout_get_context, refreturn)
|
||||
_WRAP_METHOD(void set_attributes(AttrList& attrs), pango_layout_set_attributes)
|
||||
_WRAP_METHOD(AttrList get_attributes() const, pango_layout_get_attributes)
|
||||
|
||||
/** Set the text of the layout.
|
||||
* @param text The text for the layout.
|
||||
*/
|
||||
void set_text(const Glib::ustring& text);
|
||||
|
||||
_WRAP_METHOD(Glib::ustring get_text() const, pango_layout_get_text)
|
||||
|
||||
/** Sets the layout text and attribute list from marked-up text (see markup format).
|
||||
* Replaces the current text and attribute list.
|
||||
* @param markup Some marked-up text.
|
||||
*/
|
||||
void set_markup(const Glib::ustring& markup);
|
||||
|
||||
/** Sets the layout text and attribute list from marked-up text (see markup format).
|
||||
* Replaces the current text and attribute list.
|
||||
*
|
||||
* If @a accel_marker is nonzero, the given character will mark the character following
|
||||
* it as an accelerator. For example, the accel marker might be an ampersand or
|
||||
* underscore. All characters marked as an accelerator will receive a
|
||||
* Pango::UNDERLINE_LOW attribute, and the first character so marked will be returned
|
||||
* in @a accel_char. Two @a accel_marker characters following each other produce a
|
||||
* single literal @a accel_marker character.
|
||||
* @param markup Some marked-up text.
|
||||
* @param accel_marker Marker for accelerators in the text.
|
||||
* @param accel_char Return location for any located accelerators.
|
||||
*/
|
||||
void set_markup(const Glib::ustring& markup, gunichar accel_marker, gunichar& accel_char);
|
||||
|
||||
_WRAP_METHOD(void set_font_description(const FontDescription& desc), pango_layout_set_font_description)
|
||||
void unset_font_description();
|
||||
|
||||
_WRAP_METHOD(FontDescription get_font_description() const, pango_layout_get_font_description)
|
||||
|
||||
_WRAP_METHOD(void set_width(int width), pango_layout_set_width)
|
||||
_WRAP_METHOD(int get_width() const, pango_layout_get_width)
|
||||
_WRAP_METHOD(void set_wrap(WrapMode wrap), pango_layout_set_wrap)
|
||||
_WRAP_METHOD(WrapMode get_wrap() const, pango_layout_get_wrap)
|
||||
_WRAP_METHOD(bool is_wrapped() const, pango_layout_is_wrapped)
|
||||
_WRAP_METHOD(void set_indent(int indent), pango_layout_set_indent)
|
||||
_WRAP_METHOD(int get_indent() const, pango_layout_get_indent)
|
||||
_WRAP_METHOD(void set_spacing(int spacing), pango_layout_set_spacing)
|
||||
_WRAP_METHOD(int get_spacing() const, pango_layout_get_spacing)
|
||||
_WRAP_METHOD(void set_justify(bool justify = true), pango_layout_set_justify)
|
||||
_WRAP_METHOD(bool get_justify() const, pango_layout_get_justify)
|
||||
|
||||
_WRAP_METHOD(bool get_auto_dir() const, pango_layout_get_auto_dir)
|
||||
_WRAP_METHOD(void set_auto_dir(bool auto_dir = true), pango_layout_set_auto_dir)
|
||||
|
||||
_WRAP_METHOD(void set_alignment(Alignment alignment), pango_layout_set_alignment)
|
||||
_WRAP_METHOD(Alignment get_alignment() const, pango_layout_get_alignment)
|
||||
|
||||
_WRAP_METHOD(void set_tabs(TabArray& tabs), pango_layout_set_tabs)
|
||||
_WRAP_METHOD(TabArray get_tabs() const, pango_layout_get_tabs)
|
||||
|
||||
_WRAP_METHOD(void set_single_paragraph_mode(bool setting = true), pango_layout_set_single_paragraph_mode)
|
||||
_WRAP_METHOD(bool get_single_paragraph_mode() const, pango_layout_get_single_paragraph_mode)
|
||||
|
||||
_WRAP_METHOD(void set_ellipsize(EllipsizeMode ellipsize), pango_layout_set_ellipsize)
|
||||
_WRAP_METHOD(EllipsizeMode get_ellipsize() const, pango_layout_get_ellipsize)
|
||||
|
||||
_WRAP_METHOD(bool is_ellipsized() const, pango_layout_is_ellipsized)
|
||||
_WRAP_METHOD(int get_unknown_glyphs_count() const, pango_layout_get_unknown_glyphs_count)
|
||||
|
||||
_WRAP_METHOD(void context_changed(), pango_layout_context_changed)
|
||||
|
||||
/** Retrieve an array of logical attributes for each character in the layout.
|
||||
* @return An array of logical attributes.
|
||||
*/
|
||||
Glib::ArrayHandle<LogAttr> get_log_attrs() const;
|
||||
|
||||
/** Convert from an index within the layout to the onscreen position corresponding to the grapheme at that index, which is represented as rectangle.
|
||||
* Note that @a x in the returned rectangle is always the leading edge of the grapheme
|
||||
* and @a x + @a width the trailing edge of the grapheme.
|
||||
* If the directionality of the grapheme is right-to-left, then @a width will be negative.
|
||||
* @param index Byte index within layout.
|
||||
* @return The position of the grapheme.
|
||||
*/
|
||||
Rectangle index_to_pos(int index) const;
|
||||
_IGNORE(pango_layout_index_to_pos)
|
||||
|
||||
_WRAP_METHOD(void index_to_line_x(int index_, bool trailing, int& line, int& x_pos) const, pango_layout_index_to_line_x)
|
||||
|
||||
_WRAP_METHOD(void get_cursor_pos(int index, Rectangle& strong_pos, Rectangle& weak_pos) const, pango_layout_get_cursor_pos)
|
||||
|
||||
/** Given an index within the layout, determine the positions that of the strong cursors if the insertion point is at that index.
|
||||
* @param index The byte index of the cursor.
|
||||
* @return The strong cursor position.
|
||||
*/
|
||||
Rectangle get_cursor_strong_pos(int index) const;
|
||||
|
||||
/** Given an index within the layout, determine the positions that of the weak cursors if the insertion point is at that index.
|
||||
* @param index The byte index of the cursor.
|
||||
* @return The weak cursor position.
|
||||
*/
|
||||
Rectangle get_cursor_weak_pos(int index) const;
|
||||
|
||||
_WRAP_METHOD(void move_cursor_visually(bool strong,
|
||||
int old_index, int old_trailing, int direction,
|
||||
int& new_index, int& new_trailing) const, pango_layout_move_cursor_visually)
|
||||
|
||||
_WRAP_METHOD(bool xy_to_index(int x, int y, int& index, int& trailing) const, pango_layout_xy_to_index)
|
||||
|
||||
_WRAP_METHOD(void get_extents(Rectangle& ink_rect, Rectangle& logical_rect) const, pango_layout_get_extents)
|
||||
|
||||
/** Compute the ink extents of layout.
|
||||
* @return The extents of the layout as drawn.
|
||||
*/
|
||||
Rectangle get_ink_extents() const;
|
||||
|
||||
/** Compute the logical extents of layout.
|
||||
* @return The logical extents of the layout.
|
||||
*/
|
||||
Rectangle get_logical_extents() const;
|
||||
|
||||
_WRAP_METHOD(void get_pixel_extents(Rectangle& ink_rect, Rectangle& logical_rect) const, pango_layout_get_pixel_extents)
|
||||
|
||||
/** Compute the ink extents of the layout in device units.
|
||||
* @return The extents of the layout as drawn.
|
||||
*/
|
||||
Rectangle get_pixel_ink_extents() const;
|
||||
|
||||
/** Compute the logical extents of the layout in device units.
|
||||
* @return The logical extents of the layout.
|
||||
*/
|
||||
Rectangle get_pixel_logical_extents() const;
|
||||
|
||||
_WRAP_METHOD(void get_size(int& width, int& height) const, pango_layout_get_size)
|
||||
_WRAP_METHOD(void get_pixel_size(int& width, int& height) const, pango_layout_get_pixel_size)
|
||||
|
||||
_WRAP_METHOD(int get_line_count() const, pango_layout_get_line_count)
|
||||
|
||||
//Note that the const version uses a different (faster) C function:
|
||||
_WRAP_METHOD(Glib::RefPtr<LayoutLine> get_line(int line), pango_layout_get_line, refreturn)
|
||||
_WRAP_METHOD(Glib::RefPtr<const LayoutLine> get_line(int line) const, pango_layout_get_line_readonly, refreturn)
|
||||
|
||||
//Note that the const version uses a different (faster) C function:
|
||||
_WRAP_METHOD(SListHandle_LayoutLine get_lines(), pango_layout_get_lines)
|
||||
_WRAP_METHOD(SListHandle_ConstLayoutLine get_lines() const, pango_layout_get_lines_readonly)
|
||||
|
||||
/** Gets an iterator to iterate over the visual extents of the layout.
|
||||
* @param iter Location to store the iterator.
|
||||
*/
|
||||
void get_iter(LayoutIter& iter);
|
||||
|
||||
|
||||
/** Adds the text in this LayoutLine to the current path in the
|
||||
* specified Cairo @a context. The origin of the glyphs (the left edge
|
||||
* of the line) will be at the current point of the cairo context.
|
||||
*
|
||||
* @param context A Cairo context.
|
||||
*/
|
||||
void add_to_cairo_context(const Cairo::RefPtr<Cairo::Context>& context);
|
||||
};
|
||||
|
||||
} /* namespace Pango */
|
||||
|
||||
112
libs/gtkmm2/pango/src/layoutiter.ccg
Normal file
112
libs/gtkmm2/pango/src/layoutiter.ccg
Normal file
|
|
@ -0,0 +1,112 @@
|
|||
// -*- c++ -*-
|
||||
/* $Id: layoutiter.ccg,v 1.1 2003/01/21 13:41:06 murrayc Exp $ */
|
||||
|
||||
/*
|
||||
*
|
||||
* Copyright 2001-2002 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
LayoutIter::LayoutIter()
|
||||
:
|
||||
gobject_ (0)
|
||||
{}
|
||||
|
||||
LayoutIter::~LayoutIter()
|
||||
{
|
||||
if(gobject_)
|
||||
pango_layout_iter_free(gobject_);
|
||||
}
|
||||
|
||||
void LayoutIter::assign_gobj(PangoLayoutIter* src)
|
||||
{
|
||||
if(src != gobject_)
|
||||
{
|
||||
if(gobject_)
|
||||
pango_layout_iter_free(gobject_);
|
||||
|
||||
gobject_ = src;
|
||||
}
|
||||
}
|
||||
|
||||
Rectangle LayoutIter::get_char_extents() const
|
||||
{
|
||||
Rectangle logical_rect;
|
||||
pango_layout_iter_get_char_extents(const_cast<PangoLayoutIter*>(gobj()), logical_rect.gobj());
|
||||
return logical_rect;
|
||||
}
|
||||
|
||||
Rectangle LayoutIter::get_cluster_ink_extents() const
|
||||
{
|
||||
Rectangle ink_rect;
|
||||
pango_layout_iter_get_cluster_extents(const_cast<PangoLayoutIter*>(gobj()), ink_rect.gobj(), 0);
|
||||
return ink_rect;
|
||||
}
|
||||
|
||||
Rectangle LayoutIter::get_cluster_logical_extents() const
|
||||
{
|
||||
Rectangle logical_rect;
|
||||
pango_layout_iter_get_cluster_extents(const_cast<PangoLayoutIter*>(gobj()), 0, logical_rect.gobj());
|
||||
return logical_rect;
|
||||
}
|
||||
|
||||
Rectangle LayoutIter::get_run_ink_extents() const
|
||||
{
|
||||
Rectangle ink_rect;
|
||||
pango_layout_iter_get_run_extents(const_cast<PangoLayoutIter*>(gobj()), ink_rect.gobj(), 0);
|
||||
return ink_rect;
|
||||
}
|
||||
|
||||
Rectangle LayoutIter::get_run_logical_extents() const
|
||||
{
|
||||
Rectangle logical_rect;
|
||||
pango_layout_iter_get_run_extents(const_cast<PangoLayoutIter*>(gobj()), 0, logical_rect.gobj());
|
||||
return logical_rect;
|
||||
}
|
||||
|
||||
Rectangle LayoutIter::get_line_ink_extents() const
|
||||
{
|
||||
Rectangle ink_rect;
|
||||
pango_layout_iter_get_line_extents(const_cast<PangoLayoutIter*>(gobj()), ink_rect.gobj(), 0);
|
||||
return ink_rect;
|
||||
}
|
||||
|
||||
Rectangle LayoutIter::get_line_logical_extents() const
|
||||
{
|
||||
Rectangle logical_rect;
|
||||
pango_layout_iter_get_line_extents(const_cast<PangoLayoutIter*>(gobj()), 0, logical_rect.gobj());
|
||||
return logical_rect;
|
||||
}
|
||||
|
||||
Rectangle LayoutIter::get_layout_ink_extents() const
|
||||
{
|
||||
Rectangle ink_rect;
|
||||
pango_layout_iter_get_layout_extents(const_cast<PangoLayoutIter*>(gobj()), ink_rect.gobj(), 0);
|
||||
return ink_rect;
|
||||
}
|
||||
|
||||
Rectangle LayoutIter::get_layout_logical_extents() const
|
||||
{
|
||||
Rectangle logical_rect;
|
||||
pango_layout_iter_get_layout_extents(const_cast<PangoLayoutIter*>(gobj()), 0, logical_rect.gobj());
|
||||
return logical_rect;
|
||||
}
|
||||
|
||||
} // namespace Pango
|
||||
|
||||
135
libs/gtkmm2/pango/src/layoutiter.hg
Normal file
135
libs/gtkmm2/pango/src/layoutiter.hg
Normal file
|
|
@ -0,0 +1,135 @@
|
|||
/* $Id: layoutiter.hg,v 1.2 2003/12/14 11:54:05 murrayc Exp $ */
|
||||
|
||||
/* layoutiter.h
|
||||
*
|
||||
* Copyright 2001-2002 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pangomm/layoutline.h>
|
||||
#include <pangomm/layoutrun.h>
|
||||
#include <pango/pango-layout.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
/** A Pango::LayoutIter can be used to iterate over the visual extents of a Pango::Layout.
|
||||
*/
|
||||
class LayoutIter
|
||||
{
|
||||
_CLASS_GENERIC(LayoutIter, PangoLayoutIter)
|
||||
_IGNORE(pango_layout_iter_free, pango_layout_iter_get_char_extents)
|
||||
|
||||
public:
|
||||
// There's no other ctor, and the default ctor creates an invalid object.
|
||||
// Therefore, Pango::LayoutIter is usable only as output argument.
|
||||
LayoutIter();
|
||||
~LayoutIter();
|
||||
|
||||
_WRAP_METHOD(int get_index() const, pango_layout_iter_get_index)
|
||||
_WRAP_METHOD(LayoutRun get_run() const, pango_layout_iter_get_run)
|
||||
//TODO: Use pango_layout_iter_get_run_readonly()?
|
||||
|
||||
_WRAP_METHOD(Glib::RefPtr<LayoutLine> get_line() const, pango_layout_iter_get_line, refreturn)
|
||||
//TODO: We should really have a const and non-const version: _WRAP_METHOD(Glib::RefPtr<const LayoutLine> get_line() const, pango_layout_iter_get_line_readonly, refreturn)
|
||||
|
||||
_WRAP_METHOD(bool at_last_line() const, pango_layout_iter_at_last_line)
|
||||
|
||||
_WRAP_METHOD(bool next_char(), pango_layout_iter_next_char)
|
||||
_WRAP_METHOD(bool next_cluster(), pango_layout_iter_next_cluster)
|
||||
_WRAP_METHOD(bool next_run(), pango_layout_iter_next_run)
|
||||
_WRAP_METHOD(bool next_line(), pango_layout_iter_next_line)
|
||||
|
||||
/** Gets the extents of the current character, in layout coordinates (origin is the top left of the entire layout).
|
||||
* Only logical extents can sensibly be obtained for characters; ink extents make sense only down to the level of clusters.
|
||||
* @return The logical extents of the current character.
|
||||
*/
|
||||
Rectangle get_char_extents() const;
|
||||
|
||||
_WRAP_METHOD(void get_cluster_extents(Rectangle& ink_rect, Rectangle& logical_rect) const, pango_layout_iter_get_cluster_extents)
|
||||
|
||||
/** Gets the ink extents of the current cluster, in layout coordinates (origin is the top left of the entire layout).
|
||||
* @return The extents of the current cluster as drawn.
|
||||
*/
|
||||
Rectangle get_cluster_ink_extents() const;
|
||||
|
||||
/** Gets the logical extents of the current cluster, in layout coordinates (origin is the top left of the entire layout).
|
||||
* @return The logical extents of the current cluster.
|
||||
*/
|
||||
Rectangle get_cluster_logical_extents() const;
|
||||
|
||||
_WRAP_METHOD(void get_run_extents(Rectangle& ink_rect, Rectangle& logical_rect) const, pango_layout_iter_get_run_extents)
|
||||
|
||||
/** Gets the ink extents of the current run in layout coordinates (origin is the top left of the entire layout).
|
||||
* @return The extents of the current run as drawn.
|
||||
*/
|
||||
Rectangle get_run_ink_extents() const;
|
||||
|
||||
/** Gets the logical extents of the current run in layout coordinates (origin is the top left of the entire layout).
|
||||
* @return The logical extents of the current run.
|
||||
*/
|
||||
Rectangle get_run_logical_extents() const;
|
||||
|
||||
_WRAP_METHOD(void get_line_extents(Rectangle& ink_rect, Rectangle& logical_rect) const, pango_layout_iter_get_line_extents)
|
||||
|
||||
/** Obtains the ink extents of the current line.
|
||||
* @return The extents of the current line as drawn.
|
||||
*/
|
||||
Rectangle get_line_ink_extents() const;
|
||||
|
||||
/** Obtains the logical extents of the current line.
|
||||
* @return The logical extents of the current line.
|
||||
*/
|
||||
Rectangle get_line_logical_extents() const;
|
||||
|
||||
_WRAP_METHOD(void get_line_yrange(int& y0, int& y1) const, pango_layout_iter_get_line_yrange)
|
||||
|
||||
_WRAP_METHOD(void get_layout_extents(Rectangle& ink_rect, Rectangle& logical_rect) const, pango_layout_iter_get_layout_extents)
|
||||
|
||||
/** Obtains the ink extents of the Pango::Layout being iterated over.
|
||||
* @return The extents of the layout as drawn.
|
||||
*/
|
||||
Rectangle get_layout_ink_extents() const;
|
||||
|
||||
/** Obtains the logical extents of the Pango::Layout being iterated over.
|
||||
* @return The logical extents of the layout.
|
||||
*/
|
||||
Rectangle get_layout_logical_extents() const;
|
||||
|
||||
_WRAP_METHOD(int get_baseline() const, pango_layout_iter_get_baseline)
|
||||
|
||||
/// Provides access to the underlying C GObject.
|
||||
PangoLayoutIter* gobj() { return gobject_; }
|
||||
/// Provides access to the underlying C GObject.
|
||||
const PangoLayoutIter* gobj() const { return gobject_; }
|
||||
|
||||
#ifndef DOXYGEN_SHOULD_SKIP_THIS
|
||||
void assign_gobj(PangoLayoutIter* src);
|
||||
#endif
|
||||
|
||||
protected:
|
||||
PangoLayoutIter* gobject_;
|
||||
|
||||
private:
|
||||
// noncopyable
|
||||
LayoutIter(const LayoutIter&);
|
||||
LayoutIter& operator=(const LayoutIter&);
|
||||
};
|
||||
|
||||
} //namespace Pango
|
||||
|
||||
81
libs/gtkmm2/pango/src/layoutline.ccg
Normal file
81
libs/gtkmm2/pango/src/layoutline.ccg
Normal file
|
|
@ -0,0 +1,81 @@
|
|||
// -*- c++ -*-
|
||||
/* $Id: layoutline.ccg,v 1.3 2006/05/30 17:14:21 murrayc Exp $ */
|
||||
|
||||
/*
|
||||
*
|
||||
* Copyright 1998-2002 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pangomm/layout.h>
|
||||
#include <pango/pangocairo.h>
|
||||
|
||||
namespace Pango {
|
||||
|
||||
Rectangle LayoutLine::get_ink_extents() const
|
||||
{
|
||||
Rectangle ink_rect;
|
||||
pango_layout_line_get_extents(const_cast<PangoLayoutLine*>(gobj()), ink_rect.gobj(), 0);
|
||||
return ink_rect;
|
||||
}
|
||||
|
||||
Rectangle LayoutLine::get_logical_extents() const
|
||||
{
|
||||
Rectangle logical_rect;
|
||||
pango_layout_line_get_extents(const_cast<PangoLayoutLine*>(gobj()), 0, logical_rect.gobj());
|
||||
return logical_rect;
|
||||
}
|
||||
|
||||
Rectangle LayoutLine::get_pixel_ink_extents() const
|
||||
{
|
||||
Rectangle ink_rect;
|
||||
pango_layout_line_get_pixel_extents(const_cast<PangoLayoutLine*>(gobj()), ink_rect.gobj(), 0);
|
||||
return ink_rect;
|
||||
}
|
||||
|
||||
Rectangle LayoutLine::get_pixel_logical_extents() const
|
||||
{
|
||||
Rectangle logical_rect;
|
||||
pango_layout_line_get_pixel_extents(const_cast<PangoLayoutLine*>(gobj()), 0, logical_rect.gobj());
|
||||
return logical_rect;
|
||||
}
|
||||
|
||||
int LayoutLine::index_to_x(int index, bool trailing) const
|
||||
{
|
||||
int x_pos;
|
||||
pango_layout_line_index_to_x(const_cast<PangoLayoutLine*>(gobj()), index, trailing, &x_pos);
|
||||
return x_pos;
|
||||
}
|
||||
|
||||
Glib::ArrayHandle<std::pair<int,int> > LayoutLine::get_x_ranges(int start_index, int end_index) const
|
||||
{
|
||||
int* ranges = 0;
|
||||
int n_ranges = 0;
|
||||
pango_layout_line_get_x_ranges(const_cast<PangoLayoutLine*>(gobj()), start_index, end_index, &ranges, &n_ranges);
|
||||
return Glib::ArrayHandle<std::pair<int,int> >(reinterpret_cast<std::pair<int,int>*>(ranges), n_ranges, Glib::OWNERSHIP_SHALLOW);
|
||||
}
|
||||
|
||||
void LayoutLine::show_in_cairo_context(const Cairo::RefPtr<Cairo::Context>& context)
|
||||
{
|
||||
pango_cairo_show_layout_line(context->cobj(), gobj());
|
||||
}
|
||||
|
||||
void LayoutLine::add_to_cairo_context(const Cairo::RefPtr<Cairo::Context>& context)
|
||||
{
|
||||
pango_cairo_layout_line_path(context->cobj(), gobj());
|
||||
}
|
||||
|
||||
} /* namespace Pango */
|
||||
151
libs/gtkmm2/pango/src/layoutline.hg
Normal file
151
libs/gtkmm2/pango/src/layoutline.hg
Normal file
|
|
@ -0,0 +1,151 @@
|
|||
/* $Id: layoutline.hg,v 1.5 2006/05/30 17:14:21 murrayc Exp $ */
|
||||
|
||||
/* layoutline.h
|
||||
*
|
||||
* Copyright (C) 1998-1999 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <glibmm/slisthandle.h> // For the Glib::SListHandle typedef
|
||||
#include <pangomm/rectangle.h>
|
||||
#include <cairomm/context.h>
|
||||
#include <pango/pango-layout.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
class Layout;
|
||||
|
||||
/** A Pango::LayoutLine represents one of the lines resulting from laying out a paragraph via Pango::Layout.
|
||||
* Pango::LayoutLine objects are obtained by calling Pango::Layout::get_line()
|
||||
* and are only valid until the text, attributes, or settings of the parent Pango::Layout are modified.
|
||||
* Routines for rendering Pango::Layout objects are provided in code specific to each rendering system.
|
||||
*/
|
||||
class LayoutLine
|
||||
{
|
||||
_CLASS_OPAQUE_REFCOUNTED(LayoutLine, PangoLayoutLine, NONE, pango_layout_line_ref, pango_layout_line_unref)
|
||||
_IGNORE(pango_layout_line_ref, pango_layout_line_unref)
|
||||
_IGNORE(pango_layout_line_get_x_ranges)
|
||||
public:
|
||||
|
||||
_WRAP_METHOD(bool x_to_index(int x_pos, int& index, int& trailing) const, pango_layout_line_x_to_index)
|
||||
|
||||
/** Converts an index within a line to a @a x position.
|
||||
* @param index Byte offset of a grapheme within the layout.
|
||||
* @param trailing A boolean indicating the edge of the grapheme to retrieve the position of. If <tt>false</tt>, the trailing edge of the grapheme, if <tt>true</tt> the leading of the grapheme.
|
||||
* @return The x offset (in thousands of a device unit).
|
||||
*/
|
||||
int index_to_x(int index, bool trailing) const;
|
||||
_IGNORE(pango_layout_line_index_to_x)
|
||||
|
||||
/** Get a list of visual ranges corresponding to a given logical range.
|
||||
* This list is not necessarily minimal - there may be consecutive ranges which are adjacent.
|
||||
* The ranges will be sorted from left to right. The ranges are with respect to the
|
||||
* left edge of the entire layout, not with respect to the line.
|
||||
* @param start_index The start byte index of the logical range.
|
||||
* If the value of @a start_index is less than the start index for the line,
|
||||
* then the first range will extend all the way to the leading edge of the layout.
|
||||
* Otherwise it will start at the leading edge of the first character.
|
||||
* @param end_index The end byte index of the logical range.
|
||||
* If the value of @a end_index is greater than the end index for the line,
|
||||
* then the last range will extend all the way to the trailing edge of the layout.
|
||||
* Otherwise, it will end at the trailing edge of the last character.
|
||||
* @return An array of ranges represented by pairs of integers marking the start and end pixel coordinates of the ranges.
|
||||
*/
|
||||
Glib::ArrayHandle<std::pair<int,int> > get_x_ranges(int start_index, int end_index) const;
|
||||
|
||||
_WRAP_METHOD(void get_extents(Rectangle& ink_rect, Rectangle& logical_rect) const, pango_layout_line_get_extents)
|
||||
|
||||
/** Compute the ink extents of a layout line.
|
||||
* @return The extents of the layout line as drawn.
|
||||
*/
|
||||
Rectangle get_ink_extents() const;
|
||||
|
||||
/** Compute the logical extents of a layout line.
|
||||
* @return The logical extents of the layout line.
|
||||
*/
|
||||
Rectangle get_logical_extents() const;
|
||||
|
||||
_WRAP_METHOD(void get_pixel_extents(Rectangle& ink_rect, Rectangle& logical_rect) const, pango_layout_line_get_pixel_extents)
|
||||
|
||||
/** Compute the ink extents of a layout line in device units.
|
||||
* @return The extents of the layout line as drawn.
|
||||
*/
|
||||
Rectangle get_pixel_ink_extents() const;
|
||||
|
||||
/** Compute the logical extents of a layout line in device units.
|
||||
* @return The logical extents of the layout line.
|
||||
*/
|
||||
Rectangle get_pixel_logical_extents() const;
|
||||
|
||||
/** Draws this LayoutLine in the specified Cairo context.
|
||||
* The origin of the glyphs (the left edge of the line) will
|
||||
* be drawn at the current point of the cairo context.
|
||||
*
|
||||
* @param context A Cairo context.
|
||||
*/
|
||||
void show_in_cairo_context(const Cairo::RefPtr<Cairo::Context>& context);
|
||||
|
||||
/** Adds the text in this LayoutLine to the current path in the
|
||||
* specified Cairo @a context. The origin of the glyphs (the left edge
|
||||
* of the line) will be at the current point of the cairo context.
|
||||
*
|
||||
* @param context A Cairo context.
|
||||
*/
|
||||
void add_to_cairo_context(const Cairo::RefPtr<Cairo::Context>& context);
|
||||
|
||||
_MEMBER_GET_GOBJECT(layout, layout, Pango::Layout, PangoLayout*)
|
||||
//_MEMBER_SET_GOBJECT(layout, layout, Pango::Layout, PangoLayout*)
|
||||
_MEMBER_GET(length, length, int, gint)
|
||||
_MEMBER_GET(start_index, start_index, int, gint)
|
||||
|
||||
};
|
||||
|
||||
} // namespace Pango
|
||||
|
||||
|
||||
#ifndef DOXYGEN_SHOULD_SKIP_THIS
|
||||
namespace Glib
|
||||
{
|
||||
// forward declaration needed by LayoutLineTraits
|
||||
Glib::RefPtr<Pango::LayoutLine> wrap(PangoLayoutLine* object, bool take_copy /* = false */);
|
||||
|
||||
} // namespace Glib
|
||||
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
|
||||
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
struct LayoutLineTraits
|
||||
{
|
||||
typedef Glib::RefPtr<LayoutLine> CppType;
|
||||
typedef PangoLayoutLine * CType;
|
||||
typedef PangoLayoutLine * CTypeNonConst;
|
||||
|
||||
static CType to_c_type (const CppType& ptr) { return Glib::unwrap(ptr); }
|
||||
static CType to_c_type (CType ptr) { return ptr; }
|
||||
static CppType to_cpp_type (CType ptr) { return Glib::wrap(ptr, true); }
|
||||
static void release_c_type (CType ptr) { pango_layout_line_unref(ptr); }
|
||||
};
|
||||
|
||||
typedef Glib::SListHandle< Glib::RefPtr<LayoutLine>, LayoutLineTraits > SListHandle_LayoutLine;
|
||||
typedef Glib::SListHandle< Glib::RefPtr<const LayoutLine>, LayoutLineTraits > SListHandle_ConstLayoutLine;
|
||||
|
||||
} // namespace Pango
|
||||
|
||||
49
libs/gtkmm2/pango/src/layoutrun.ccg
Normal file
49
libs/gtkmm2/pango/src/layoutrun.ccg
Normal file
|
|
@ -0,0 +1,49 @@
|
|||
/*
|
||||
* Copyright 2002 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pangomm/item.h>
|
||||
#include <pangomm/glyphstring.h>
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
LayoutRun::LayoutRun()
|
||||
{}
|
||||
|
||||
LayoutRun::LayoutRun(const PangoLayoutRun* src)
|
||||
{
|
||||
gobject_ = *src;
|
||||
}
|
||||
|
||||
} /* namespace Pango */
|
||||
|
||||
|
||||
namespace Glib
|
||||
{
|
||||
|
||||
Pango::LayoutRun& wrap(PangoLayoutRun* object)
|
||||
{
|
||||
return *reinterpret_cast<Pango::LayoutRun*>(object);
|
||||
}
|
||||
|
||||
const Pango::LayoutRun& wrap(const PangoLayoutRun* object)
|
||||
{
|
||||
return *reinterpret_cast<const Pango::LayoutRun*>(object);
|
||||
}
|
||||
|
||||
} /* namespace Glib */
|
||||
74
libs/gtkmm2/pango/src/layoutrun.hg
Normal file
74
libs/gtkmm2/pango/src/layoutrun.hg
Normal file
|
|
@ -0,0 +1,74 @@
|
|||
/* layoutrun.h
|
||||
*
|
||||
* Copyright (C) 1998-1999 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pango/pango-layout.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
class Item;
|
||||
class GlyphString;
|
||||
|
||||
/** A Pango::LayoutRun represents a single run within a PangoLayoutLine.
|
||||
*/
|
||||
class LayoutRun
|
||||
{
|
||||
_CLASS_GENERIC(LayoutRun, PangoLayoutRun)
|
||||
|
||||
protected:
|
||||
LayoutRun();
|
||||
|
||||
public:
|
||||
explicit LayoutRun(const PangoLayoutRun* src);
|
||||
|
||||
/** Gets the Pango::Item object that provides information about the segment of text in this run.
|
||||
* @return A Pango::Item object.
|
||||
*/
|
||||
_MEMBER_GET(item, item, Item, PangoItem*)
|
||||
|
||||
/** Gets the string of glyphs obtained by shaping the text for this item.
|
||||
* @return A Pango::GlyphString object.
|
||||
*/
|
||||
_MEMBER_GET(glyphs, glyphs, GlyphString, PangoGlyphString*)
|
||||
|
||||
/// Provides access to the underlying C GObject.
|
||||
PangoLayoutRun* gobj() { return &gobject_; }
|
||||
/// Provides access to the underlying C GObject.
|
||||
const PangoLayoutRun* gobj() const { return &gobject_; }
|
||||
|
||||
protected:
|
||||
PangoLayoutRun gobject_;
|
||||
};
|
||||
|
||||
} /* namespace Pango */
|
||||
|
||||
|
||||
namespace Glib
|
||||
{
|
||||
|
||||
/** @relates Pango::LayoutRun */
|
||||
Pango::LayoutRun& wrap(PangoLayoutRun* object);
|
||||
|
||||
/** @relates Pango::LayoutRun */
|
||||
const Pango::LayoutRun& wrap(const PangoLayoutRun* object);
|
||||
|
||||
} /* namepspace Glib */
|
||||
|
||||
5
libs/gtkmm2/pango/src/pango.defs
Normal file
5
libs/gtkmm2/pango/src/pango.defs
Normal file
|
|
@ -0,0 +1,5 @@
|
|||
(include pango_methods.defs)
|
||||
(include pango_vfuncs.defs)
|
||||
(include pango_enums.defs)
|
||||
|
||||
|
||||
11737
libs/gtkmm2/pango/src/pango_docs.xml
Normal file
11737
libs/gtkmm2/pango/src/pango_docs.xml
Normal file
File diff suppressed because it is too large
Load diff
372
libs/gtkmm2/pango/src/pango_docs_override.xml
Normal file
372
libs/gtkmm2/pango/src/pango_docs_override.xml
Normal file
|
|
@ -0,0 +1,372 @@
|
|||
<root>
|
||||
|
||||
|
||||
<function name="pango_font_face_describe">
|
||||
<description>
|
||||
Returns the family, style, variant, weight and stretch of
|
||||
a #PangoFontFace. The size field of the resulting font description
|
||||
will be unset.
|
||||
|
||||
|
||||
</description>
|
||||
<parameters>
|
||||
<parameter name="face">
|
||||
<parameter_description> a #PangoFontFace
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
</parameters>
|
||||
<return> a #PangoFontDescription
|
||||
holding the description of the face.
|
||||
</return>
|
||||
</function>
|
||||
|
||||
|
||||
<function name="pango_layout_get_tabs">
|
||||
<description>
|
||||
Get the current #PangoTabArray used by this layout. If no
|
||||
#PangoTabArray has been set, then the default tabs are in use
|
||||
and an invalid instance is returned. Default tabs are every 8 spaces.
|
||||
|
||||
</description>
|
||||
<parameters>
|
||||
<parameter name="layout">
|
||||
<parameter_description> a #PangoLayout
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
</parameters>
|
||||
<return> a copy of the tabs for this layout.
|
||||
</return>
|
||||
</function>
|
||||
|
||||
<function name="pango_context_get_metrics">
|
||||
<description>
|
||||
Get overall metric information for a font particular font
|
||||
description. Since the metrics may be substantially different for
|
||||
different scripts, a language tag can be provided to indicate that
|
||||
the metrics should be retrieved that correspond to the script(s)
|
||||
used by that language.
|
||||
|
||||
The #PangoFontDescription is interpreted in the same way as
|
||||
by pango_itemize(), and the family name may be a comma separated
|
||||
list of figures. If characters from multiple of these families
|
||||
would be used to render the string, then the returned fonts would
|
||||
be a composite of the metrics for the fonts loaded for the
|
||||
individual families.
|
||||
|
||||
|
||||
</description>
|
||||
<parameters>
|
||||
<parameter name="context">
|
||||
<parameter_description> a #PangoContext
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="desc">
|
||||
<parameter_description> a #PangoFontDescription structure
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="language">
|
||||
<parameter_description> language tag used to determine which script to get the metrics
|
||||
for.
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
</parameters>
|
||||
<return> a #PangoMetrics object.
|
||||
</return>
|
||||
</function>
|
||||
|
||||
<function name="pango_font_get_glyph_extents">
|
||||
<description>
|
||||
Gets the logical and ink extents of a glyph within a font. The
|
||||
coordinate system for each rectangle has its origin at the
|
||||
base line and horizontal origin of the character with increasing
|
||||
coordinates extending to the right and down. The macros PANGO_ASCENT(),
|
||||
PANGO_DESCENT(), PANGO_LBEARING(), and PANGO_RBEARING can be used to convert
|
||||
from the extents rectangle to more traditional font metrics. The units
|
||||
of the rectangles are in 1/PANGO_SCALE of a device unit.
|
||||
|
||||
</description>
|
||||
<parameters>
|
||||
<parameter name="font">
|
||||
<parameter_description> a #PangoFont
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="glyph">
|
||||
<parameter_description> the glyph index
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="ink_rect">
|
||||
<parameter_description> rectangle used to store the extents of the glyph as drawn.
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="logical_rect">
|
||||
<parameter_description> rectangle used to store the logical extents of the glyph.
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
</parameters>
|
||||
<return></return>
|
||||
</function>
|
||||
|
||||
<function name="pango_glyph_string_extents_range">
|
||||
<description>
|
||||
Computes the extents of a sub-portion of a glyph string. The extents are
|
||||
relative to the start of the glyph string range (the origin of their
|
||||
coordinate system is at the start of the range, not at the start of the entire
|
||||
glyph string).
|
||||
|
||||
</description>
|
||||
<parameters>
|
||||
<parameter name="glyphs">
|
||||
<parameter_description> a #PangoGlyphString
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="start">
|
||||
<parameter_description> start index
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="end">
|
||||
<parameter_description> end index (the range is the set of bytes with
|
||||
indices such that start &lt;= index &lt; end)
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="font">
|
||||
<parameter_description> a #PangoFont
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="ink_rect">
|
||||
<parameter_description> rectangle used to store the extents of the glyph string range as drawn.
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="logical_rect">
|
||||
<parameter_description> rectangle used to store the logical extents of the glyph string range.
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
</parameters>
|
||||
<return></return>
|
||||
</function>
|
||||
|
||||
<function name="pango_layout_get_extents">
|
||||
<description>
|
||||
Compute the logical and ink extents of @layout. Logical extents
|
||||
are usually what you want for positioning things. The extents
|
||||
are given in layout coordinates; layout coordinates begin at the
|
||||
top left corner of the layout.
|
||||
|
||||
</description>
|
||||
<parameters>
|
||||
<parameter name="layout">
|
||||
<parameter_description> a #PangoLayout
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="ink_rect">
|
||||
<parameter_description> rectangle used to store the extents of the layout as drawn.
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="logical_rect">
|
||||
<parameter_description> rectangle used to store the logical extents of the layout.
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
</parameters>
|
||||
<return></return>
|
||||
</function>
|
||||
|
||||
<function name="pango_layout_get_pixel_extents">
|
||||
<description>
|
||||
Compute the logical and ink extents of @layout in device units.
|
||||
See pango_layout_get_extents(); this function just calls
|
||||
pango_layout_get_extents() and then converts the extents to
|
||||
pixels using the #PANGO_SCALE factor.
|
||||
|
||||
</description>
|
||||
<parameters>
|
||||
<parameter name="layout">
|
||||
<parameter_description> a #PangoLayout
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="ink_rect">
|
||||
<parameter_description> rectangle used to store the extents of the layout as drawn.
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="logical_rect">
|
||||
<parameter_description> rectangle used to store the logical extents of the
|
||||
layout.
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
</parameters>
|
||||
<return></return>
|
||||
</function>
|
||||
|
||||
<function name="pango_layout_set_font_description">
|
||||
<description>
|
||||
Set the default font description for the layout. If no font
|
||||
description is set on the layout, the font description from
|
||||
the layout's context is used.
|
||||
|
||||
</description>
|
||||
<parameters>
|
||||
<parameter name="layout">
|
||||
<parameter_description> a #PangoLayout
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="desc">
|
||||
<parameter_description> the new pango font description.
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
</parameters>
|
||||
<return></return>
|
||||
</function>
|
||||
|
||||
<function name="pango_layout_line_get_extents">
|
||||
<description>
|
||||
Compute the logical and ink extents of a layout line. See the documentation
|
||||
for pango_font_get_glyph_extents() for details about the interpretation
|
||||
of the rectangles.
|
||||
|
||||
</description>
|
||||
<parameters>
|
||||
<parameter name="line">
|
||||
<parameter_description> a #PangoLayoutLine
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="ink_rect">
|
||||
<parameter_description> rectangle used to store the extents of the glyph string as drawn.
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="logical_rect">
|
||||
<parameter_description> rectangle used to store the logical extents of the glyph string.
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
</parameters>
|
||||
<return></return>
|
||||
</function>
|
||||
|
||||
<function name="pango_layout_line_get_pixel_extents">
|
||||
<description>
|
||||
Compute the logical and ink extents of a layout line. See the documentation
|
||||
for pango_font_get_glyph_extents() for details about the interpretation
|
||||
of the rectangles. The returned rectangles are in device units, as
|
||||
opposed to pango_layout_line_get_extents(), which returns the extents in
|
||||
units of device unit / PANGO_SCALE.
|
||||
|
||||
</description>
|
||||
<parameters>
|
||||
<parameter name="layout_line">
|
||||
<parameter_description> a #PangoLayoutLine
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="ink_rect">
|
||||
<parameter_description> rectangle used to store the extents of the glyph string as drawn.
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="logical_rect">
|
||||
<parameter_description> rectangle used to store the logical extents of the glyph string.
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
</parameters>
|
||||
<return></return>
|
||||
</function>
|
||||
|
||||
<function name="pango_font_get_metrics">
|
||||
<description>
|
||||
Gets overall metric information for a font. Since the metrics may be
|
||||
substantially different for different scripts, a language tag can
|
||||
be provided to indicate that the metrics should be retrieved that
|
||||
correspond to the script(s) used by that language.
|
||||
|
||||
|
||||
</description>
|
||||
<parameters>
|
||||
<parameter name="font">
|
||||
<parameter_description> a #PangoFont
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="language">
|
||||
<parameter_description> language tag used to determine which script to get the metrics
|
||||
for.
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
</parameters>
|
||||
<return> a #PangoMetrics object.
|
||||
</return>
|
||||
</function>
|
||||
|
||||
<function name="pango_glyph_string_extents">
|
||||
<description>
|
||||
Compute the logical and ink extents of a glyph string. See the documentation
|
||||
for pango_font_get_glyph_extents() for details about the interpretation
|
||||
of the rectangles.
|
||||
|
||||
</description>
|
||||
<parameters>
|
||||
<parameter name="glyphs">
|
||||
<parameter_description> a #PangoGlyphString
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="font">
|
||||
<parameter_description> a #PangoFont
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="ink_rect">
|
||||
<parameter_description> rectangle used to store the extents of the glyph string as drawn.
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
<parameter name="logical_rect">
|
||||
<parameter_description> rectangle used to store the logical extents of the glyph string.
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
</parameters>
|
||||
<return></return>
|
||||
</function>
|
||||
|
||||
<function name="pango_font_description_to_string">
|
||||
<description>
|
||||
Creates a string representation of a font description. See
|
||||
pango_font_description_from_string() for a description of the
|
||||
format of the string representation. The family list in the
|
||||
string description will only have a terminating comma if the
|
||||
last word of the list is a valid style option.
|
||||
|
||||
|
||||
</description>
|
||||
<parameters>
|
||||
<parameter name="desc">
|
||||
<parameter_description> a #PangoFontDescription
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
</parameters>
|
||||
<return> The string.
|
||||
</return>
|
||||
</function>
|
||||
|
||||
<function name="pango_font_description_to_filename">
|
||||
<description>
|
||||
Creates a filename representation of a font description. The
|
||||
filename is identical to the result from calling
|
||||
pango_font_description_to_string(), but with underscores instead of
|
||||
characters that are untypical in filenames, and in lower case only.
|
||||
|
||||
|
||||
</description>
|
||||
<parameters>
|
||||
<parameter name="desc">
|
||||
<parameter_description> a #PangoFontDescription
|
||||
</parameter_description>
|
||||
</parameter>
|
||||
</parameters>
|
||||
<return> The filename.
|
||||
</return>
|
||||
</function>
|
||||
|
||||
<function name="pango_color_parse">
|
||||
<description>
|
||||
Fill in the fields of a color from a string specification. The
|
||||
string can either one of a large set of standard names. (Taken
|
||||
from the X11 &lt;filename&gt;rgb.txt&lt;/filename&gt; file), or it can be a hex value in the
|
||||
form '#rgb' '#rrggbb' '#rrrgggbbb' or '#rrrrggggbbbb' where
|
||||
'r', 'g' and 'b' are hex digits of the red, green, and blue
|
||||
components of the color, respectively. (White in the four
|
||||
forms is '#fff' '#ffffff' '#fffffffff' and '#ffffffffffff')
|
||||
</description>
|
||||
</function>
|
||||
|
||||
</root>
|
||||
|
||||
322
libs/gtkmm2/pango/src/pango_enums.defs
Normal file
322
libs/gtkmm2/pango/src/pango_enums.defs
Normal file
|
|
@ -0,0 +1,322 @@
|
|||
;; From /home/murrayc/svn/gnome218/pango/pango/pango-attributes.h
|
||||
|
||||
(define-enum-extended AttrType
|
||||
(in-module "Pango")
|
||||
(c-name "PangoAttrType")
|
||||
(values
|
||||
'("invalid" "PANGO_ATTR_INVALID" "0")
|
||||
'("language" "PANGO_ATTR_LANGUAGE" "1")
|
||||
'("family" "PANGO_ATTR_FAMILY" "2")
|
||||
'("style" "PANGO_ATTR_STYLE" "3")
|
||||
'("weight" "PANGO_ATTR_WEIGHT" "4")
|
||||
'("variant" "PANGO_ATTR_VARIANT" "5")
|
||||
'("stretch" "PANGO_ATTR_STRETCH" "6")
|
||||
'("size" "PANGO_ATTR_SIZE" "7")
|
||||
'("font-desc" "PANGO_ATTR_FONT_DESC" "8")
|
||||
'("foreground" "PANGO_ATTR_FOREGROUND" "9")
|
||||
'("background" "PANGO_ATTR_BACKGROUND" "10")
|
||||
'("underline" "PANGO_ATTR_UNDERLINE" "11")
|
||||
'("strikethrough" "PANGO_ATTR_STRIKETHROUGH" "12")
|
||||
'("rise" "PANGO_ATTR_RISE" "13")
|
||||
'("shape" "PANGO_ATTR_SHAPE" "14")
|
||||
'("scale" "PANGO_ATTR_SCALE" "15")
|
||||
'("fallback" "PANGO_ATTR_FALLBACK" "16")
|
||||
'("letter-spacing" "PANGO_ATTR_LETTER_SPACING" "17")
|
||||
'("underline-color" "PANGO_ATTR_UNDERLINE_COLOR" "18")
|
||||
'("strikethrough-color" "PANGO_ATTR_STRIKETHROUGH_COLOR" "19")
|
||||
'("absolute-size" "PANGO_ATTR_ABSOLUTE_SIZE" "20")
|
||||
'("gravity" "PANGO_ATTR_GRAVITY" "21")
|
||||
'("gravity-hint" "PANGO_ATTR_GRAVITY_HINT" "22")
|
||||
)
|
||||
)
|
||||
|
||||
(define-enum-extended Underline
|
||||
(in-module "Pango")
|
||||
(c-name "PangoUnderline")
|
||||
(values
|
||||
'("none" "PANGO_UNDERLINE_NONE" "0")
|
||||
'("single" "PANGO_UNDERLINE_SINGLE" "1")
|
||||
'("double" "PANGO_UNDERLINE_DOUBLE" "2")
|
||||
'("low" "PANGO_UNDERLINE_LOW" "3")
|
||||
'("error" "PANGO_UNDERLINE_ERROR" "4")
|
||||
)
|
||||
)
|
||||
|
||||
;; From /home/murrayc/svn/gnome218/pango/pango/pango-coverage.h
|
||||
|
||||
(define-enum-extended CoverageLevel
|
||||
(in-module "Pango")
|
||||
(c-name "PangoCoverageLevel")
|
||||
(values
|
||||
'("none" "PANGO_COVERAGE_NONE" "0")
|
||||
'("fallback" "PANGO_COVERAGE_FALLBACK" "1")
|
||||
'("approximate" "PANGO_COVERAGE_APPROXIMATE" "2")
|
||||
'("exact" "PANGO_COVERAGE_EXACT" "3")
|
||||
)
|
||||
)
|
||||
|
||||
;; From /home/murrayc/svn/gnome218/pango/pango/pango-font.h
|
||||
|
||||
(define-enum-extended Style
|
||||
(in-module "Pango")
|
||||
(c-name "PangoStyle")
|
||||
(values
|
||||
'("normal" "PANGO_STYLE_NORMAL" "0")
|
||||
'("oblique" "PANGO_STYLE_OBLIQUE" "1")
|
||||
'("italic" "PANGO_STYLE_ITALIC" "2")
|
||||
)
|
||||
)
|
||||
|
||||
(define-enum-extended Variant
|
||||
(in-module "Pango")
|
||||
(c-name "PangoVariant")
|
||||
(values
|
||||
'("normal" "PANGO_VARIANT_NORMAL" "0")
|
||||
'("small-caps" "PANGO_VARIANT_SMALL_CAPS" "1")
|
||||
)
|
||||
)
|
||||
|
||||
(define-enum-extended Weight
|
||||
(in-module "Pango")
|
||||
(c-name "PangoWeight")
|
||||
(values
|
||||
'("ultralight" "PANGO_WEIGHT_ULTRALIGHT" "200")
|
||||
'("light" "PANGO_WEIGHT_LIGHT" "300")
|
||||
'("normal" "PANGO_WEIGHT_NORMAL" "400")
|
||||
'("semibold" "PANGO_WEIGHT_SEMIBOLD" "600")
|
||||
'("bold" "PANGO_WEIGHT_BOLD" "700")
|
||||
'("ultrabold" "PANGO_WEIGHT_ULTRABOLD" "800")
|
||||
'("heavy" "PANGO_WEIGHT_HEAVY" "900")
|
||||
)
|
||||
)
|
||||
|
||||
(define-enum-extended Stretch
|
||||
(in-module "Pango")
|
||||
(c-name "PangoStretch")
|
||||
(values
|
||||
'("ultra-condensed" "PANGO_STRETCH_ULTRA_CONDENSED" "0")
|
||||
'("extra-condensed" "PANGO_STRETCH_EXTRA_CONDENSED" "1")
|
||||
'("condensed" "PANGO_STRETCH_CONDENSED" "2")
|
||||
'("semi-condensed" "PANGO_STRETCH_SEMI_CONDENSED" "3")
|
||||
'("normal" "PANGO_STRETCH_NORMAL" "4")
|
||||
'("semi-expanded" "PANGO_STRETCH_SEMI_EXPANDED" "5")
|
||||
'("expanded" "PANGO_STRETCH_EXPANDED" "6")
|
||||
'("extra-expanded" "PANGO_STRETCH_EXTRA_EXPANDED" "7")
|
||||
'("ultra-expanded" "PANGO_STRETCH_ULTRA_EXPANDED" "8")
|
||||
)
|
||||
)
|
||||
|
||||
(define-flags-extended FontMask
|
||||
(in-module "Pango")
|
||||
(c-name "PangoFontMask")
|
||||
(values
|
||||
'("family" "PANGO_FONT_MASK_FAMILY" "1 << 0")
|
||||
'("style" "PANGO_FONT_MASK_STYLE" "1 << 1")
|
||||
'("variant" "PANGO_FONT_MASK_VARIANT" "1 << 2")
|
||||
'("weight" "PANGO_FONT_MASK_WEIGHT" "1 << 3")
|
||||
'("stretch" "PANGO_FONT_MASK_STRETCH" "1 << 4")
|
||||
'("size" "PANGO_FONT_MASK_SIZE" "1 << 5")
|
||||
'("gravity" "PANGO_FONT_MASK_GRAVITY" "1 << 6")
|
||||
)
|
||||
)
|
||||
|
||||
;; From /home/murrayc/svn/gnome218/pango/pango/pango-gravity.h
|
||||
|
||||
(define-enum-extended Gravity
|
||||
(in-module "Pango")
|
||||
(c-name "PangoGravity")
|
||||
(values
|
||||
'("south" "PANGO_GRAVITY_SOUTH" "0")
|
||||
'("east" "PANGO_GRAVITY_EAST" "1")
|
||||
'("north" "PANGO_GRAVITY_NORTH" "2")
|
||||
'("west" "PANGO_GRAVITY_WEST" "3")
|
||||
'("auto" "PANGO_GRAVITY_AUTO" "4")
|
||||
)
|
||||
)
|
||||
|
||||
(define-enum-extended GravityHint
|
||||
(in-module "Pango")
|
||||
(c-name "PangoGravityHint")
|
||||
(values
|
||||
'("natural" "PANGO_GRAVITY_HINT_NATURAL" "0")
|
||||
'("strong" "PANGO_GRAVITY_HINT_STRONG" "1")
|
||||
'("line" "PANGO_GRAVITY_HINT_LINE" "2")
|
||||
)
|
||||
)
|
||||
|
||||
;; From /home/murrayc/svn/gnome218/pango/pango/pango-layout.h
|
||||
|
||||
(define-enum-extended Alignment
|
||||
(in-module "Pango")
|
||||
(c-name "PangoAlignment")
|
||||
(values
|
||||
'("left" "PANGO_ALIGN_LEFT" "0")
|
||||
'("center" "PANGO_ALIGN_CENTER" "1")
|
||||
'("right" "PANGO_ALIGN_RIGHT" "2")
|
||||
)
|
||||
)
|
||||
|
||||
(define-enum-extended WrapMode
|
||||
(in-module "Pango")
|
||||
(c-name "PangoWrapMode")
|
||||
(values
|
||||
'("word" "PANGO_WRAP_WORD" "0")
|
||||
'("char" "PANGO_WRAP_CHAR" "1")
|
||||
'("word-char" "PANGO_WRAP_WORD_CHAR" "2")
|
||||
)
|
||||
)
|
||||
|
||||
(define-enum-extended EllipsizeMode
|
||||
(in-module "Pango")
|
||||
(c-name "PangoEllipsizeMode")
|
||||
(values
|
||||
'("none" "PANGO_ELLIPSIZE_NONE" "0")
|
||||
'("start" "PANGO_ELLIPSIZE_START" "1")
|
||||
'("middle" "PANGO_ELLIPSIZE_MIDDLE" "2")
|
||||
'("end" "PANGO_ELLIPSIZE_END" "3")
|
||||
)
|
||||
)
|
||||
|
||||
;; From /home/murrayc/svn/gnome218/pango/pango/pango-ot.h
|
||||
|
||||
(define-enum-extended OTTableType
|
||||
(in-module "Pango")
|
||||
(c-name "PangoOTTableType")
|
||||
(values
|
||||
'("gsub" "PANGO_OT_TABLE_GSUB" "0")
|
||||
'("gpos" "PANGO_OT_TABLE_GPOS" "1")
|
||||
)
|
||||
)
|
||||
|
||||
;; From /home/murrayc/svn/gnome218/pango/pango/pango-renderer.h
|
||||
|
||||
(define-enum-extended RenderPart
|
||||
(in-module "Pango")
|
||||
(c-name "PangoRenderPart")
|
||||
(values
|
||||
'("foreground" "PANGO_RENDER_PART_FOREGROUND" "0")
|
||||
'("background" "PANGO_RENDER_PART_BACKGROUND" "1")
|
||||
'("underline" "PANGO_RENDER_PART_UNDERLINE" "2")
|
||||
'("strikethrough" "PANGO_RENDER_PART_STRIKETHROUGH" "3")
|
||||
)
|
||||
)
|
||||
|
||||
;; From /home/murrayc/svn/gnome218/pango/pango/pango-script.h
|
||||
|
||||
(define-enum-extended Script
|
||||
(in-module "Pango")
|
||||
(c-name "PangoScript")
|
||||
(values
|
||||
'("invalid-code" "PANGO_SCRIPT_INVALID_CODE" "-1")
|
||||
'("common" "PANGO_SCRIPT_COMMON" "0")
|
||||
'("inherited" "PANGO_SCRIPT_INHERITED" "1")
|
||||
'("arabic" "PANGO_SCRIPT_ARABIC" "2")
|
||||
'("armenian" "PANGO_SCRIPT_ARMENIAN" "3")
|
||||
'("bengali" "PANGO_SCRIPT_BENGALI" "4")
|
||||
'("bopomofo" "PANGO_SCRIPT_BOPOMOFO" "5")
|
||||
'("cherokee" "PANGO_SCRIPT_CHEROKEE" "6")
|
||||
'("coptic" "PANGO_SCRIPT_COPTIC" "7")
|
||||
'("cyrillic" "PANGO_SCRIPT_CYRILLIC" "8")
|
||||
'("deseret" "PANGO_SCRIPT_DESERET" "9")
|
||||
'("devanagari" "PANGO_SCRIPT_DEVANAGARI" "10")
|
||||
'("ethiopic" "PANGO_SCRIPT_ETHIOPIC" "11")
|
||||
'("georgian" "PANGO_SCRIPT_GEORGIAN" "12")
|
||||
'("gothic" "PANGO_SCRIPT_GOTHIC" "13")
|
||||
'("greek" "PANGO_SCRIPT_GREEK" "14")
|
||||
'("gujarati" "PANGO_SCRIPT_GUJARATI" "15")
|
||||
'("gurmukhi" "PANGO_SCRIPT_GURMUKHI" "16")
|
||||
'("han" "PANGO_SCRIPT_HAN" "17")
|
||||
'("hangul" "PANGO_SCRIPT_HANGUL" "18")
|
||||
'("hebrew" "PANGO_SCRIPT_HEBREW" "19")
|
||||
'("hiragana" "PANGO_SCRIPT_HIRAGANA" "20")
|
||||
'("kannada" "PANGO_SCRIPT_KANNADA" "21")
|
||||
'("katakana" "PANGO_SCRIPT_KATAKANA" "22")
|
||||
'("khmer" "PANGO_SCRIPT_KHMER" "23")
|
||||
'("lao" "PANGO_SCRIPT_LAO" "24")
|
||||
'("latin" "PANGO_SCRIPT_LATIN" "25")
|
||||
'("malayalam" "PANGO_SCRIPT_MALAYALAM" "26")
|
||||
'("mongolian" "PANGO_SCRIPT_MONGOLIAN" "27")
|
||||
'("myanmar" "PANGO_SCRIPT_MYANMAR" "28")
|
||||
'("ogham" "PANGO_SCRIPT_OGHAM" "29")
|
||||
'("old-italic" "PANGO_SCRIPT_OLD_ITALIC" "30")
|
||||
'("oriya" "PANGO_SCRIPT_ORIYA" "31")
|
||||
'("runic" "PANGO_SCRIPT_RUNIC" "32")
|
||||
'("sinhala" "PANGO_SCRIPT_SINHALA" "33")
|
||||
'("syriac" "PANGO_SCRIPT_SYRIAC" "34")
|
||||
'("tamil" "PANGO_SCRIPT_TAMIL" "35")
|
||||
'("telugu" "PANGO_SCRIPT_TELUGU" "36")
|
||||
'("thaana" "PANGO_SCRIPT_THAANA" "37")
|
||||
'("thai" "PANGO_SCRIPT_THAI" "38")
|
||||
'("tibetan" "PANGO_SCRIPT_TIBETAN" "39")
|
||||
'("canadian-aboriginal" "PANGO_SCRIPT_CANADIAN_ABORIGINAL" "40")
|
||||
'("yi" "PANGO_SCRIPT_YI" "41")
|
||||
'("tagalog" "PANGO_SCRIPT_TAGALOG" "42")
|
||||
'("hanunoo" "PANGO_SCRIPT_HANUNOO" "43")
|
||||
'("buhid" "PANGO_SCRIPT_BUHID" "44")
|
||||
'("tagbanwa" "PANGO_SCRIPT_TAGBANWA" "45")
|
||||
'("braille" "PANGO_SCRIPT_BRAILLE" "46")
|
||||
'("cypriot" "PANGO_SCRIPT_CYPRIOT" "47")
|
||||
'("limbu" "PANGO_SCRIPT_LIMBU" "48")
|
||||
'("osmanya" "PANGO_SCRIPT_OSMANYA" "49")
|
||||
'("shavian" "PANGO_SCRIPT_SHAVIAN" "50")
|
||||
'("linear-b" "PANGO_SCRIPT_LINEAR_B" "51")
|
||||
'("tai-le" "PANGO_SCRIPT_TAI_LE" "52")
|
||||
'("ugaritic" "PANGO_SCRIPT_UGARITIC" "53")
|
||||
'("new-tai-lue" "PANGO_SCRIPT_NEW_TAI_LUE" "54")
|
||||
'("buginese" "PANGO_SCRIPT_BUGINESE" "55")
|
||||
'("glagolitic" "PANGO_SCRIPT_GLAGOLITIC" "56")
|
||||
'("tifinagh" "PANGO_SCRIPT_TIFINAGH" "57")
|
||||
'("syloti-nagri" "PANGO_SCRIPT_SYLOTI_NAGRI" "58")
|
||||
'("old-persian" "PANGO_SCRIPT_OLD_PERSIAN" "59")
|
||||
'("kharoshthi" "PANGO_SCRIPT_KHAROSHTHI" "60")
|
||||
'("unknown" "PANGO_SCRIPT_UNKNOWN" "61")
|
||||
'("balinese" "PANGO_SCRIPT_BALINESE" "62")
|
||||
'("cuneiform" "PANGO_SCRIPT_CUNEIFORM" "63")
|
||||
'("phoenician" "PANGO_SCRIPT_PHOENICIAN" "64")
|
||||
'("phags-pa" "PANGO_SCRIPT_PHAGS_PA" "65")
|
||||
'("nko" "PANGO_SCRIPT_NKO" "66")
|
||||
)
|
||||
)
|
||||
|
||||
;; From /home/murrayc/svn/gnome218/pango/pango/pango-tabs.h
|
||||
|
||||
(define-enum-extended TabAlign
|
||||
(in-module "Pango")
|
||||
(c-name "PangoTabAlign")
|
||||
(values
|
||||
'("t" "PANGO_TAB_LEFT" "0")
|
||||
)
|
||||
)
|
||||
|
||||
;; From /home/murrayc/svn/gnome218/pango/pango/pango-types.h
|
||||
|
||||
(define-enum-extended Direction
|
||||
(in-module "Pango")
|
||||
(c-name "PangoDirection")
|
||||
(values
|
||||
'("ltr" "PANGO_DIRECTION_LTR" "0")
|
||||
'("rtl" "PANGO_DIRECTION_RTL" "1")
|
||||
'("ttb-ltr" "PANGO_DIRECTION_TTB_LTR" "2")
|
||||
'("ttb-rtl" "PANGO_DIRECTION_TTB_RTL" "3")
|
||||
'("weak-ltr" "PANGO_DIRECTION_WEAK_LTR" "4")
|
||||
'("weak-rtl" "PANGO_DIRECTION_WEAK_RTL" "5")
|
||||
'("neutral" "PANGO_DIRECTION_NEUTRAL" "6")
|
||||
)
|
||||
)
|
||||
|
||||
;; From /home/murrayc/svn/gnome218/pango/pango/pangowin32-private.h
|
||||
|
||||
(define-enum-extended Win32CoverageLanguageClass
|
||||
(in-module "Pango")
|
||||
(c-name "PangoWin32CoverageLanguageClass")
|
||||
(values
|
||||
'("coverage-unspec" "PANGO_WIN32_COVERAGE_UNSPEC" "0")
|
||||
'("coverage-zh-tw" "PANGO_WIN32_COVERAGE_ZH_TW" "1")
|
||||
'("coverage-zh-cn" "PANGO_WIN32_COVERAGE_ZH_CN" "2")
|
||||
'("coverage-ja" "PANGO_WIN32_COVERAGE_JA" "3")
|
||||
'("coverage-ko" "PANGO_WIN32_COVERAGE_KO" "4")
|
||||
'("coverage-vi" "PANGO_WIN32_COVERAGE_VI" "5")
|
||||
'("n-coverages" "PANGO_WIN32_N_COVERAGES" "6")
|
||||
)
|
||||
)
|
||||
|
||||
5248
libs/gtkmm2/pango/src/pango_methods.defs
Normal file
5248
libs/gtkmm2/pango/src/pango_methods.defs
Normal file
File diff suppressed because it is too large
Load diff
17
libs/gtkmm2/pango/src/pango_vfuncs.defs
Normal file
17
libs/gtkmm2/pango/src/pango_vfuncs.defs
Normal file
|
|
@ -0,0 +1,17 @@
|
|||
;; -*- scheme -*-
|
||||
; virtual function definitions
|
||||
; define-vfunc is gtkmm-specific
|
||||
|
||||
; PangoFontFace
|
||||
|
||||
(define-vfunc get_face_name
|
||||
(of-object "PangoFontFace")
|
||||
(return-type "const-gchar*")
|
||||
)
|
||||
|
||||
(define-vfunc describe
|
||||
(of-object "PangoFontFace")
|
||||
(return-type "PangoFontDescription*")
|
||||
)
|
||||
|
||||
|
||||
65
libs/gtkmm2/pango/src/rectangle.ccg
Normal file
65
libs/gtkmm2/pango/src/rectangle.ccg
Normal file
|
|
@ -0,0 +1,65 @@
|
|||
/* Copyright (C) 2002 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
Rectangle::Rectangle()
|
||||
{
|
||||
gobject_.x = gobject_.y = 0;
|
||||
gobject_.width = gobject_.height = 0;
|
||||
}
|
||||
|
||||
Rectangle::Rectangle(int x, int y, int width, int height)
|
||||
{
|
||||
gobject_.x = x;
|
||||
gobject_.y = y;
|
||||
gobject_.width = width;
|
||||
gobject_.height = height;
|
||||
}
|
||||
|
||||
Rectangle::Rectangle(const PangoRectangle* src)
|
||||
{
|
||||
gobject_.x = src->x;
|
||||
gobject_.y = src->y;
|
||||
gobject_.width = src->width;
|
||||
gobject_.height = src->height;
|
||||
}
|
||||
|
||||
bool Rectangle::equal(const Rectangle& rhs) const
|
||||
{
|
||||
return (get_x() == rhs.get_x() && get_y() == rhs.get_y() &&
|
||||
get_width() == rhs.get_width() && get_height() == rhs.get_height());
|
||||
}
|
||||
|
||||
} /* namespace Pango */
|
||||
|
||||
|
||||
namespace Glib
|
||||
{
|
||||
|
||||
Pango::Rectangle& wrap(PangoRectangle* object)
|
||||
{
|
||||
return *reinterpret_cast<Pango::Rectangle*>(object);
|
||||
}
|
||||
|
||||
const Pango::Rectangle& wrap(const PangoRectangle* object)
|
||||
{
|
||||
return *reinterpret_cast<const Pango::Rectangle*>(object);
|
||||
}
|
||||
|
||||
} /* namespace Glib */
|
||||
145
libs/gtkmm2/pango/src/rectangle.hg
Normal file
145
libs/gtkmm2/pango/src/rectangle.hg
Normal file
|
|
@ -0,0 +1,145 @@
|
|||
/* Copyright (C) 2002 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pango/pango-types.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
/** A Pango::Rectangle represents a rectangle.
|
||||
* It is frequently used to represent the logical or ink extents of a single glyph or section of text.
|
||||
* The coordinate system for each rectangle has its origin at the base line and the horizontal
|
||||
* origin of the character with increasing coordinates extending to the right and down.
|
||||
* get_ascent(), get_descent(), get_lbearing(), and get_rbearing() can be used to convert
|
||||
* from the extents rectangle to more traditional font metrics.
|
||||
* The units of rectangles usually are in 1/Pango::SCALE of a device unit.
|
||||
*/
|
||||
class Rectangle
|
||||
{
|
||||
_CLASS_GENERIC(Rectangle, PangoRectangle)
|
||||
|
||||
public:
|
||||
Rectangle();
|
||||
Rectangle(int x, int y, int width, int height);
|
||||
explicit Rectangle(const PangoRectangle* src);
|
||||
|
||||
/** Sets the X coordinate of the left side of the rectangle.
|
||||
* @param x The new X coordinate.
|
||||
*/
|
||||
void set_x(int x) { gobject_.x = x; }
|
||||
|
||||
/** Sets the Y coordinate of the top side of the rectangle.
|
||||
* @param y The new Y coordinate.
|
||||
*/
|
||||
void set_y(int y) { gobject_.y = y; }
|
||||
|
||||
/** Sets the width of the rectangle.
|
||||
* @param w The new width.
|
||||
*/
|
||||
void set_width(int w) { gobject_.width = w; }
|
||||
|
||||
/** Sets the height of the rectangle.
|
||||
* @param h The new height.
|
||||
*/
|
||||
void set_height(int h) { gobject_.height = h; }
|
||||
|
||||
/** Gets the X coordinate of the left side of the rectangle.
|
||||
* @return The X coordinate.
|
||||
*/
|
||||
int get_x() const { return gobject_.x; }
|
||||
|
||||
/** Gets the Y coordinate of the top side of the rectangle.
|
||||
* @return The Y coordinate.
|
||||
*/
|
||||
int get_y() const { return gobject_.y; }
|
||||
|
||||
/** Gets the width of the rectangle.
|
||||
* @return The width.
|
||||
*/
|
||||
int get_width() const { return gobject_.width; }
|
||||
|
||||
/** Gets the height of the rectangle.
|
||||
* @return The height.
|
||||
*/
|
||||
int get_height() const { return gobject_.height; }
|
||||
|
||||
/** Extracts the ascent from a Pango::Rectangle representing glyph extents.
|
||||
* The ascent is the distance from the baseline to the highest point of the character.
|
||||
* This is positive if the glyph ascends above the baseline.
|
||||
* @return The ascent of the character.
|
||||
*/
|
||||
int get_ascent() const { return PANGO_ASCENT(*gobj()); }
|
||||
|
||||
/** Extracts the descent from a Pango::Rectangle representing glyph extents.
|
||||
* The descent is the distance from the baseline to the lowest point of the character.
|
||||
* This is positive if the glyph descends below the baseline.
|
||||
* @return The descent of the character.
|
||||
*/
|
||||
int get_descent() const { return PANGO_DESCENT(*gobj()); }
|
||||
|
||||
/** Extracts the left bearing from a Pango::Rectangle representing glyph extents.
|
||||
* The left bearing is the distance from the horizontal origin to the farthest left point of the character.
|
||||
* This is positive for characters drawn completely to the right of the glyph origin.
|
||||
* @return The left bearing of the character.
|
||||
*/
|
||||
int get_lbearing() const { return PANGO_LBEARING(*gobj()); }
|
||||
|
||||
/** Extracts the right bearing from a Pango::Rectangle representing glyph extents.
|
||||
* The right bearing is the distance from the horizontal origin to the farthest right point of the character.
|
||||
* This is positive except for characters drawn completely to the left of the horizontal origin.
|
||||
* @return The right bearing of the character.
|
||||
*/
|
||||
int get_rbearing() const { return PANGO_RBEARING(*gobj()); }
|
||||
|
||||
/** Checks for equality of two Pango::Rectangles.
|
||||
* @param rhs The Pango::Rectangle to compare with.
|
||||
* @return true if @a rhs is equal with the rectangle.
|
||||
*/
|
||||
bool equal(const Rectangle& rhs) const;
|
||||
|
||||
/// Provides access to the underlying C GObject.
|
||||
PangoRectangle* gobj() { return &gobject_; }
|
||||
/// Provides access to the underlying C GObject.
|
||||
const PangoRectangle* gobj() const { return &gobject_; }
|
||||
|
||||
protected:
|
||||
PangoRectangle gobject_;
|
||||
};
|
||||
|
||||
/** @relates Pango::Rectangle */
|
||||
inline bool operator==(const Rectangle& lhs, const Rectangle& rhs)
|
||||
{ return lhs.equal(rhs); }
|
||||
|
||||
/** @relates Pango::Rectangle */
|
||||
inline bool operator!=(const Rectangle& lhs, const Rectangle& rhs)
|
||||
{ return !lhs.equal(rhs); }
|
||||
|
||||
} /* namespace Pango */
|
||||
|
||||
|
||||
namespace Glib
|
||||
{
|
||||
|
||||
/** @relates Pango::Rectangle */
|
||||
Pango::Rectangle& wrap(PangoRectangle* object);
|
||||
|
||||
/** @relates Pango::Rectangle */
|
||||
const Pango::Rectangle& wrap(const PangoRectangle* object);
|
||||
|
||||
} /* namespace Glib */
|
||||
41
libs/gtkmm2/pango/src/renderer.ccg
Normal file
41
libs/gtkmm2/pango/src/renderer.ccg
Normal file
|
|
@ -0,0 +1,41 @@
|
|||
// -*- c++ -*-
|
||||
/* $Id: renderer.ccg,v 1.2 2006/06/10 15:26:24 murrayc Exp $ */
|
||||
|
||||
/*
|
||||
*
|
||||
* Copyright 2004 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pango/pango-renderer.h>
|
||||
#include <pango/pango-types.h> //For PANGO_MATRIX_INIT
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
Matrix Renderer::get_matrix() const
|
||||
{
|
||||
const PangoMatrix* matrix = pango_renderer_get_matrix(const_cast<PangoRenderer*>(gobj()));
|
||||
if(matrix)
|
||||
return *matrix;
|
||||
else
|
||||
{
|
||||
PangoMatrix identity_transform = PANGO_MATRIX_INIT;
|
||||
return identity_transform;
|
||||
}
|
||||
}
|
||||
|
||||
} /* namespace Pango */
|
||||
75
libs/gtkmm2/pango/src/renderer.hg
Normal file
75
libs/gtkmm2/pango/src/renderer.hg
Normal file
|
|
@ -0,0 +1,75 @@
|
|||
/* $Id: renderer.hg,v 1.4 2006/06/10 15:26:24 murrayc Exp $ */
|
||||
|
||||
/* renderer.h
|
||||
*
|
||||
* Copyright(C) 2004 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or(at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
|
||||
#include <glibmm/object.h>
|
||||
#include <pangomm/context.h>
|
||||
#include <pangomm/glyphstring.h>
|
||||
#include <pangomm/layout.h>
|
||||
#include <pangomm/layoutline.h>
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
_PINCLUDE(glibmm/private/object_p.h)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
_CC_INCLUDE(pango/pango-enum-types.h)
|
||||
|
||||
_WRAP_ENUM(RenderPart, PangoRenderPart)
|
||||
|
||||
/** Pango::Renderer is a base class that contains the necessary logic for rendering a Pango::Layout or Pango::LayoutLine.
|
||||
* By subclassing Pango::Renderer and overriding operations such as draw_glyphs and draw_rectangle,
|
||||
* renderers for particular font backends and destinations can be created.
|
||||
*/
|
||||
class Renderer : public Glib::Object
|
||||
{
|
||||
_CLASS_GOBJECT(Renderer, PangoRenderer, PANGO_RENDERER, Glib::Object, GObject)
|
||||
|
||||
protected:
|
||||
|
||||
public:
|
||||
|
||||
_WRAP_METHOD(void draw_layout(const Glib::RefPtr<Layout>& layout, int x, int y), pango_renderer_draw_layout)
|
||||
_WRAP_METHOD(void draw_layout_line(const Glib::RefPtr<LayoutLine>& line, int x, int y), pango_renderer_draw_layout_line)
|
||||
_WRAP_METHOD(void draw_glyphs(const Glib::RefPtr<Font>& font, const GlyphString& glyphs, int x, int y), pango_renderer_draw_glyphs)
|
||||
_WRAP_METHOD(void draw_rectangle(RenderPart part, int x, int y, int width, int height), pango_renderer_draw_rectangle)
|
||||
_WRAP_METHOD(void draw_error_underline(int x, int y, int width, int height), pango_renderer_draw_error_underline)
|
||||
_WRAP_METHOD(void draw_trapezoid(RenderPart part, double y1, double x11, double x21, double y2, double x12, double x22), pango_renderer_draw_trapezoid)
|
||||
_WRAP_METHOD(void draw_glyph(const Glib::RefPtr<Font>& font, Glyph glyph, double x, double y), pango_renderer_draw_glyph)
|
||||
|
||||
_WRAP_METHOD(void activate(), pango_renderer_activate)
|
||||
_WRAP_METHOD(void deactivate(), pango_renderer_deactivate)
|
||||
|
||||
_WRAP_METHOD(void part_changed(RenderPart part), pango_renderer_part_changed)
|
||||
|
||||
_WRAP_METHOD(void set_color(RenderPart part, const Color& color), pango_renderer_set_color)
|
||||
|
||||
#m4 _CONVERSION(`PangoColor*',`Color',`Color($3)')
|
||||
_WRAP_METHOD(Color get_color(RenderPart part) const, pango_renderer_get_color)
|
||||
|
||||
_WRAP_METHOD(void set_matrix(const Matrix& matrix), pango_renderer_set_matrix)
|
||||
Matrix get_matrix() const;
|
||||
_IGNORE(pango_renderer_get_matrix)
|
||||
};
|
||||
|
||||
} /* namespace Pango */
|
||||
|
||||
76
libs/gtkmm2/pango/src/tabarray.ccg
Normal file
76
libs/gtkmm2/pango/src/tabarray.ccg
Normal file
|
|
@ -0,0 +1,76 @@
|
|||
// -*- c++ -*-
|
||||
/* $Id: tabarray.ccg,v 1.2 2006/07/05 18:46:36 markoa Exp $ */
|
||||
|
||||
/*
|
||||
*
|
||||
* Copyright 2002 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
TabArray::TabArray(int initial_size, bool positions_in_pixels)
|
||||
{
|
||||
gobject_ = pango_tab_array_new(initial_size, (gboolean)positions_in_pixels);
|
||||
}
|
||||
|
||||
std::pair<TabAlign,int> TabArray::get_tab(int tab_index) const
|
||||
{
|
||||
PangoTabAlign p_alignment;
|
||||
TabAlign alignment;
|
||||
int location;
|
||||
pango_tab_array_get_tab(const_cast<PangoTabArray*>(gobj()), tab_index, &p_alignment, &location);
|
||||
alignment = static_cast<TabAlign>(p_alignment);
|
||||
return std::pair<TabAlign,int>(alignment, location);
|
||||
}
|
||||
|
||||
Glib::ArrayHandle< std::pair<TabAlign,int> > TabArray::get_tabs() const
|
||||
{
|
||||
typedef std::pair<TabAlign,int> PairType;
|
||||
|
||||
PairType* pair_buffer = 0;
|
||||
const int size = pango_tab_array_get_size(const_cast<PangoTabArray*>(gobj()));
|
||||
|
||||
if(size > 0)
|
||||
{
|
||||
// Get arrays
|
||||
PangoTabAlign* pAlignments = 0;
|
||||
int* pLocations = 0;
|
||||
pango_tab_array_get_tabs(const_cast<PangoTabArray*>(gobj()), &pAlignments, &pLocations);
|
||||
|
||||
if(pAlignments && pLocations)
|
||||
{
|
||||
// Create temporary C array. Fortunately, the C++ type is POD,
|
||||
// so we can safely store it in the array.
|
||||
pair_buffer = g_new(PairType, size);
|
||||
|
||||
for(int i = 0; i < size; ++i)
|
||||
{
|
||||
pair_buffer[i].first = (TabAlign)(pAlignments[i]);
|
||||
pair_buffer[i].second = pLocations[i];
|
||||
}
|
||||
}
|
||||
|
||||
g_free(pAlignments);
|
||||
g_free(pLocations);
|
||||
}
|
||||
|
||||
return Glib::ArrayHandle<PairType>(pair_buffer, size, Glib::OWNERSHIP_SHALLOW);
|
||||
}
|
||||
|
||||
} /* namespace Pango */
|
||||
|
||||
67
libs/gtkmm2/pango/src/tabarray.hg
Normal file
67
libs/gtkmm2/pango/src/tabarray.hg
Normal file
|
|
@ -0,0 +1,67 @@
|
|||
/* $Id: tabarray.hg,v 1.2 2003/01/22 12:10:11 murrayc Exp $ */
|
||||
|
||||
/* tabarray.h
|
||||
*
|
||||
* Copyright (C) 1998-1999 The gtkmm Development Team
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <pangomm/attrlist.h>
|
||||
#include <pango/pango-tabs.h>
|
||||
#include <pango/pango-break.h> //For PangoLogAttrs.
|
||||
|
||||
#include <utility>
|
||||
#include <glibmmconfig.h>
|
||||
GLIBMM_USING_STD(pair)
|
||||
|
||||
_DEFS(pangomm,pango)
|
||||
|
||||
namespace Pango
|
||||
{
|
||||
|
||||
_CC_INCLUDE(pango/pango-enum-types.h)
|
||||
_WRAP_ENUM(TabAlign, PangoTabAlign)
|
||||
|
||||
|
||||
/** A Pango::TabArray contains an array of tab stops.
|
||||
* Each tab stop has an alignment and a position.
|
||||
*/
|
||||
class TabArray
|
||||
{
|
||||
_CLASS_BOXEDTYPE(TabArray, PangoTabArray, NONE, pango_tab_array_copy, pango_tab_array_free)
|
||||
_IGNORE(pango_tab_array_free, pango_tab_array_copy, pango_tab_array_get_tab, pango_tab_array_get_tabs, pango_tab_array_new_with_positions)
|
||||
public:
|
||||
explicit TabArray(int initial_size, bool positions_in_pixels = true);
|
||||
|
||||
_WRAP_METHOD(int get_size() const, pango_tab_array_get_size)
|
||||
_WRAP_METHOD(void resize(int new_size), pango_tab_array_resize)
|
||||
_WRAP_METHOD(void set_tab(int tab_index, TabAlign alignment, int location), pango_tab_array_set_tab)
|
||||
|
||||
/** Gets the alignment and position of a tab stop.
|
||||
* @return An std::pair<TabAlign, int>. The first element represents the tab stop alignment, the second one is the tab position.
|
||||
*/
|
||||
std::pair<TabAlign,int> get_tab(int tab_index) const;
|
||||
|
||||
/** Gets an array of std::pairs containing the tab stop alignments and tab positions.
|
||||
* @return An array of std::pair<TabAlign, int>. The first element in each pair represents the tab stop alignment, the second one is the tab position.
|
||||
*/
|
||||
Glib::ArrayHandle< std::pair<TabAlign,int> > get_tabs() const;
|
||||
|
||||
_WRAP_METHOD(bool get_positions_in_pixels() const, pango_tab_array_get_positions_in_pixels)
|
||||
};
|
||||
|
||||
} //namespace Pango
|
||||
|
||||
Loading…
Add table
Add a link
Reference in a new issue