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Timeline: Work around bug in FLTK 1.3 when drawing a string containing only symbols.

This commit is contained in:
Jonathan Moore Liles 2012-03-02 00:53:10 -08:00
parent 5fbdd940be
commit ccc93d2388
2 changed files with 13 additions and 5 deletions
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16
timeline/src/Audio_Region.C
View File

@ -41,6 +41,9 @@ using std::max;
/* defined in timeline.C */
extern void draw_full_arrow_symbol ( Fl_Color color );
extern Timeline *timeline;
bool Audio_Region::inherit_track_color = true;
@ -551,11 +554,16 @@ Audio_Region::draw ( void )
const int x = timeline->ts_to_x( _loop - offset );
/* FIXME: is there no way to draw these symbols direclty? */
fl_font( FL_SYMBOL, 14 );
fl_color( FL_WHITE );
fl_draw( "@2>", X + x - 7, y(), 14, 14, (Fl_Align)(FL_ALIGN_LEFT | FL_ALIGN_BOTTOM), 0, 1 );
fl_color( FL_WHITE );
fl_draw( "@2<", X + x - 7, y() + h() - 14, 14, 14, (Fl_Align)(FL_ALIGN_LEFT | FL_ALIGN_BOTTOM), 0, 1 );
fl_push_matrix();
fl_translate( X + x + 2, y() + h() - 14 );
fl_scale( - 16, 8 );
draw_full_arrow_symbol( FL_BLACK );
fl_pop_matrix();
}
}

2
timeline/src/Timeline.C
View File

@ -112,7 +112,7 @@ pack_visible_height ( const Fl_Pack *p )
#define BL fl_begin_line()
#define EL fl_end_line()
static void
void
draw_full_arrow_symbol ( Fl_Color color )
{
/* draw cap */