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Timeline: Fix 'Vary Color' region drawing mode. Also, tweak appearance.

pull/116/head
Jonathan Moore Liles 2013-08-26 21:43:20 -07:00
parent 4bf4a1ef14
commit a1336880b5
4 changed files with 17 additions and 19 deletions
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13
timeline/src/Audio_Region.C
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@ -559,16 +559,15 @@ Audio_Region::draw ( void )
nframes_t loop_frames_needed = _loop ? _loop : total_frames_needed; nframes_t loop_frames_needed = _loop ? _loop : total_frames_needed;
int loop_peaks_needed = timeline->ts_to_x( loop_frames_needed ); int loop_peaks_needed = timeline->ts_to_x( loop_frames_needed );
Fl_Color c = Fl::get_color( _color ); Fl_Color fg_color = FL_FOREGROUND_COLOR;
Fl_Color bg_color = FL_BACKGROUND_COLOR;
if ( recording() ) if ( !active_r() )
{ {
// loop_peaks_needed = timeline->ts_to_x( _range.length ); fg_color = fl_inactive(fg_color);
c = FL_BLACK; bg_color = fl_inactive(bg_color);
} }
c = fl_color_add_alpha( c, 220 );
if ( ! fo ) /* first loop... */ if ( ! fo ) /* first loop... */
{ {
if ( _loop ) if ( _loop )
@ -639,7 +638,7 @@ Audio_Region::draw ( void )
loop_peaks_needed, loop_peaks_needed,
ch, ch,
pbuf + i, peaks, channels, pbuf + i, peaks, channels,
c ); fg_color, bg_color );
} }
} }
else else

2
timeline/src/Sequence_Region.C
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@ -258,7 +258,7 @@ Sequence_Region::draw ( void )
void void
Sequence_Region::draw_label ( const char *label, Fl_Align align, Fl_Color color, int xo, int yo ) Sequence_Region::draw_label ( const char *label, Fl_Align align, Fl_Color color, int xo, int yo )
{ {
fl_color( FL_WHITE ); fl_color( active_r() ? FL_FOREGROUND_COLOR : fl_inactive( FL_FOREGROUND_COLOR ) );
fl_font( FL_HELVETICA_ITALIC, 10 ); fl_font( FL_HELVETICA_ITALIC, 10 );
fl_draw( label, line_x() + Fl::box_dx( box() ), y() + Fl::box_dy( box() ), abs_w() - Fl::box_dw( box() ), h() - Fl::box_dh( box() ), align ); fl_draw( label, line_x() + Fl::box_dx( box() ), y() + Fl::box_dy( box() ), abs_w() - Fl::box_dw( box() ), h() - Fl::box_dh( box() ), align );
} }

19
timeline/src/Waveform.C
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@ -55,7 +55,7 @@ Waveform::scale ( Peak *pbuf, int npeaks, float gain )
void void
Waveform::draw ( int X, int Y, int W, int H, Waveform::draw ( int X, int Y, int W, int H,
const Peak *pbuf, int peaks, int skip, const Peak *pbuf, int peaks, int skip,
Fl_Color color ) Fl_Color fg_color, Fl_Color bg_color )
{ {
int j; int j;
@ -69,6 +69,8 @@ Waveform::draw ( int X, int Y, int W, int H,
if ( ! W ) if ( ! W )
return; return;
fg_color = fl_color_add_alpha( Fl::get_color( fg_color ), 200 );
if ( Waveform::fill ) if ( Waveform::fill )
{ {
@ -81,14 +83,11 @@ Waveform::draw ( int X, int Y, int W, int H,
const float diff = fabs( p.max - p.min ); const float diff = fabs( p.max - p.min );
if ( diff > 2.0f ) if ( diff > 2.0f )
fl_color( FL_RED ); fl_color( FL_RED );
else else
if ( Waveform::vary_color ) fl_color( fl_color_average( fg_color, bg_color, diff * 0.5f ) );
fl_color( fl_color_average( FL_WHITE, color, diff * 0.5f ) );
else
fl_color( color );
const int ty = mid - ( halfheight * p.min ); const int ty = mid - ( halfheight * p.min );
const int by = mid - ( halfheight * p.max ); const int by = mid - ( halfheight * p.max );
fl_line( x, ty, x, by ); fl_line( x, ty, x, by );
@ -96,8 +95,8 @@ Waveform::draw ( int X, int Y, int W, int H,
} }
else else
{ {
fl_color( color ); fl_color( fg_color );
fl_begin_complex_polygon(); fl_begin_complex_polygon();
j = start; j = start;
@ -116,7 +115,7 @@ Waveform::draw ( int X, int Y, int W, int H,
if ( Waveform::outline ) if ( Waveform::outline )
{ {
fl_color( fl_darker( fl_darker( color ) ) ); fl_color( bg_color );
fl_line_style( FL_SOLID, 0 ); fl_line_style( FL_SOLID, 0 );

2
timeline/src/Waveform.H
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@ -34,6 +34,6 @@ public:
static void scale ( Peak *pbuf, int npeaks, float gain ); static void scale ( Peak *pbuf, int npeaks, float gain );
static void draw ( int X, int Y, int W, int H, static void draw ( int X, int Y, int W, int H,
const Peak *pbuf, int peaks, int skip, const Peak *pbuf, int peaks, int skip,
Fl_Color color ); Fl_Color fg_color, Fl_Color bg_color );
}; };