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Code Issues Releases Wiki Activity

Vary the appearance of the time ruler's play indicator for scrubbing.

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This commit is contained in:
Paul Licameli 2016-04-19 14:04:39 -04:00
commit 88025ba613
1 changed files with 31 additions and 10 deletions
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41
src/widgets/Ruler.cpp
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@ -82,6 +82,7 @@ array of Ruler::Label.
#include "../NumberScale.h"
#include "../Prefs.h"
#include "../Snap.h"
#include "../tracks/ui/Scrubbing.h"
using std::min;
using std::max;
@ -2598,19 +2599,39 @@ void AdornedRulerPanel::DrawIndicator( double time, bool rec )
// Draws the play/recording position indicator.
void AdornedRulerPanel::DoDrawIndicator(wxDC * dc)
{
int indsize = 6;
enum {
indsize = 6,
height = ( indsize * 3 ) / 2 + 1,
offset = 1,
};
const int x = Time2Pos(mIndTime);
AColor::IndicatorColor( dc, ( mIndType ? true : false ) );
wxPoint tri[ 3 ];
tri[ 0 ].x = x - indsize;
tri[ 0 ].y = 1;
tri[ 1 ].x = x + indsize;
tri[ 1 ].y = 1;
tri[ 2 ].x = x;
tri[ 2 ].y = ( indsize * 3 ) / 2 + 1;
AColor::IndicatorColor( dc, ( mIndType ? true : false ) );
dc->DrawPolygon( 3, tri );
if (mProject->GetScrubber().HasStartedScrubbing()) {
// Double headed, left-right
tri[ 0 ].x = x - offset;
tri[ 0 ].y = 1;
tri[ 1 ].x = x - offset;
tri[ 1 ].y = height;
tri[ 2 ].x = x - indsize;
tri[ 2 ].y = height / 2;
dc->DrawPolygon( 3, tri );
tri[ 0 ].x = tri[ 1 ].x = x + offset;
tri[ 2 ].x = x + indsize;
dc->DrawPolygon( 3, tri );
}
else {
// Down pointing triangle
tri[ 0 ].x = x - indsize;
tri[ 0 ].y = 1;
tri[ 1 ].x = x + indsize;
tri[ 1 ].y = 1;
tri[ 2 ].x = x;
tri[ 2 ].y = height;
dc->DrawPolygon( 3, tri );
}
}
QuickPlayIndicatorOverlay *AdornedRulerPanel::GetOverlay()