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Merge from branch 3.0

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This commit is contained in:
ffsup2
2011-01-19 22:56:56 +01:00
parent 16c12e6db8
commit 71aac59573
9 changed files with 96 additions and 65 deletions
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7
rtgui/crophandler.cc
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@@ -153,6 +153,9 @@ void CropHandler::getPosition (int& x, int& y) {
}
/*
* Create the piece of preview image that will be integrally copied in the preview area
*/
int createpixbufs (void* data) {
gdk_threads_enter ();
@@ -191,9 +194,13 @@ int createpixbufs (void* data) {
if (imh>ch->wh)
imh = ch->wh;
// Create a temporary pixbuf to copy the piece of the full size image
Glib::RefPtr<Gdk::Pixbuf> tmpPixbuf = Gdk::Pixbuf::create_from_data (ch->cropimg, Gdk::COLORSPACE_RGB, false, 8, ch->cropimg_width, ch->cropimg_height, 3*ch->cropimg_width);
// Create the real preview image
ch->cropPixbuf = Gdk::Pixbuf::create (Gdk::COLORSPACE_RGB, false, 8, imw, imh);
// Rescale the piece of the full size image and put it in the preview image
tmpPixbuf->scale (ch->cropPixbuf, 0, 0, imw, imh, 0, 0, czoom/1000.0, czoom/1000.0, Gdk::INTERP_NEAREST);
// Delete the temporary pixbuf
tmpPixbuf.clear ();
}
delete [] ch->cropimg;