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more fiddling about with placing bits of the scroll/zoom operation in the idle callback. fix some ruler bugs. overall this should be smoother.

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git-svn-id: svn://localhost/ardour2/trunk@912 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Nick Mainsbridge 2006-09-10 17:49:03 +00:00
parent 3c45ab0846
commit dc9484d144
6 changed files with 69 additions and 92 deletions
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5
gtk2_ardour/editor.h
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@ -229,6 +229,7 @@ class Editor : public PublicEditor
void set_show_measures (bool yn);
bool show_measures () const { return _show_measures; }
bool initial_ruler_update_required;
#ifdef FFT_ANALYSIS
/* analysis window */
@ -679,7 +680,6 @@ class Editor : public PublicEditor
void tie_vertical_scrolling ();
void canvas_horizontally_scrolled ();
bool lazy_canvas_horizontally_scrolled ();
void reposition_and_zoom (jack_nframes_t sample, double fpu);
gint deferred_reposition_and_zoom (jack_nframes_t sample, double fpu);
@ -1191,7 +1191,8 @@ class Editor : public PublicEditor
ArdourCanvas::Group* time_line_group;
ArdourCanvas::SimpleLine* get_time_line ();
void hide_measures ();
bool draw_measures ();
void draw_measures ();
bool lazy_hide_and_draw_measures ();
void new_tempo_section ();