ardour/libs/canvas/canvas/xml_ui.h
2014-12-11 10:05:20 +02:00

68 lines
3.4 KiB
C++

/*
Copyright (C) 2014 Waves Audio Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __CANVAS_XML_UI_H__
#define __CANVAS_XML_UI_H__
#include "canvas/visibility.h"
#include <string>
#include <map>
#include <boost/algorithm/string.hpp>
#include <pangomm/layout.h>
#include "pbd/xml++.h"
namespace ArdourCanvas {
class Item;
class Canvas;
class Group;
namespace XMLUI {
typedef std::map<std::string, XMLNode*> XMLNodeMap;
extern LIBCANVAS_API void get_styles(const XMLTree& layout, XMLNodeMap &styles);
extern LIBCANVAS_API double xml_property (const XMLNode& node, const char* prop_name, const XMLNodeMap& styles, double default_value);
extern LIBCANVAS_API double xml_property (const XMLNode& node, const char* prop_name, double default_value);
extern LIBCANVAS_API int32_t xml_property (const XMLNode& node, const char* prop_name, const XMLNodeMap& styles, int32_t default_value);
extern LIBCANVAS_API int32_t xml_property (const XMLNode& node, const char* prop_name, int32_t default_value);
extern LIBCANVAS_API uint32_t xml_property (const XMLNode& node, const char* prop_name, const XMLNodeMap& styles, uint32_t default_value);
extern LIBCANVAS_API uint32_t xml_property (const XMLNode& node, const char* prop_name, uint32_t default_value);
extern LIBCANVAS_API bool xml_property (const XMLNode& node, const char* prop_name, const XMLNodeMap& styles, bool default_value);
extern LIBCANVAS_API bool xml_property (const XMLNode& node, const char* prop_name, bool default_value);
extern LIBCANVAS_API std::string xml_property (const XMLNode& node, const char* prop_name, const XMLNodeMap& styles, const std::string& default_value);
extern LIBCANVAS_API std::string xml_property (const XMLNode& node, const char* prop_name, const std::string& default_value);
extern LIBCANVAS_API std::string xml_property (const XMLNode& node, const char* prop_name, const XMLNodeMap& styles, const char* default_value);
extern LIBCANVAS_API std::string xml_property (const XMLNode& node, const char* prop_name, const char* default_value);
extern LIBCANVAS_API std::string xml_nodetype(const XMLNode& node);
extern LIBCANVAS_API std::string xml_id(const XMLNode& node);
extern LIBCANVAS_API double xml_x (const XMLNode& node, const XMLNodeMap& styles, double default_value = 0);
extern LIBCANVAS_API double xml_y (const XMLNode& node, const XMLNodeMap& styles, double default_value = 0);
extern LIBCANVAS_API Pango::Alignment xml_text_alignment (const XMLNode& node, const XMLNodeMap& styles, Pango::Alignment default_value = Pango::ALIGN_LEFT);
#ifdef ARDOUR_CANVAS_HAS_XML_UI
extern LIBCANVAS_API ArdourCanvas::Item* create_item (Group* parent, const XMLNode& definition, const XMLNodeMap& styles, std::map<std::string, Item*> &named_items);
#endif
}
}
#endif //__CANVAS_XML_UI_H__