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ALT key temporarily enables clipping display; small cropwindow OMP parallelization. See issue #333

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This commit is contained in:
Oliver Duis 2010-11-14 12:19:12 +01:00
parent c4ae6c30ba
commit 5ccda1796c
1 changed files with 13 additions and 0 deletions
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13
rtgui/cropwindow.cc
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@ -637,9 +637,22 @@ void CropWindow::expose (Cairo::RefPtr<Cairo::Context> cr) {
t3.set ();
bool showcs = iarea->indClippedPanel->showClippedShadows();
bool showch = iarea->indClippedPanel->showClippedHighlights();
// If ALT was pressed, auto-enable highlight and shadow
// TODO: Add linux/MacOS specific functions for alternative
#ifdef WIN32
if (GetKeyState(VK_MENU)<0) {
showcs=true; showch=true;
}
#endif
if (showcs || showch) {
Glib::RefPtr<Gdk::Pixbuf> tmp = cropHandler.cropPixbuf->copy ();
guint8* pix = tmp->get_pixels();
#ifdef _OPENMP
#pragma omp for
#endif
for (int i=0; i<tmp->get_height(); i++)
for (int j=0; j<tmp->get_width(); j++) {
guint8* curr = pix + i*tmp->get_rowstride () + j*3;