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Added option for crop area color/opacy; See issue #355

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This commit is contained in:
Oliver Duis
2010-11-27 15:03:52 +01:00
parent 1e613bd602
commit b889b0de3f
3 changed files with 11 additions and 3 deletions
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4
rtgui/guiutils.cc
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@@ -74,7 +74,9 @@ void drawCrop (Cairo::RefPtr<Cairo::Context> cr, int imx, int imy, int imw, int
double c2x = (cparams.x+cparams.w-1-startx)*scale;
double c2y = (cparams.y+cparams.h-1-starty)*scale;
cr->set_source_rgba (0, 0, 0, 2.0/3.0);
cr->set_source_rgba (options.cutOverlayBrush[0], options.cutOverlayBrush[1], options.cutOverlayBrush[2], options.cutOverlayBrush[3]);
// TODO: not sure if this is right. Seems to leave a thin border on the left/top, but might be bug in calling code
cr->rectangle (imx+0.5, imy+0.5, imw, c1y);
cr->rectangle (imx+0.5, imy+0.5+c2y, imw, imh-c2y);
cr->rectangle (imx+0.5, imy+0.5+c1y, c1x, c2y-c1y+1);