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GUI enhancement: RGBV indicators below Histogram on behalf of Wolfgang K?hnel (see issue 683)

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michael
2011-07-26 21:34:55 -04:00
parent ed015d0184
commit 1a8c436c4b
13 changed files with 451 additions and 31 deletions
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12
rtgui/imagearea.cc
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@@ -30,6 +30,7 @@ ImageArea::ImageArea (ImageAreaPanel* p) : parent(p) {
infotext = "";
cropgl = NULL;
pmlistener = NULL;
pmhlistener = NULL;
focusGrabber = NULL;
mainCropWindow = NULL;
previewHandler = NULL;
@@ -78,6 +79,7 @@ void ImageArea::on_resized (Gtk::Allocation& req) {
mainCropWindow->addCropWindowListener (this);
mainCropWindow->setCropGUIListener (cropgl);
mainCropWindow->setPointerMotionListener (pmlistener);
mainCropWindow->setPointerMotionHListener (pmhlistener);
mainCropWindow->setPosition (0, 0);
mainCropWindow->setSize (get_width(), get_height(), false); // this execute the refresh itself
}
@@ -259,6 +261,7 @@ void ImageArea::addCropWindow () {
cw->zoom11();
cw->setCropGUIListener (cropgl);
cw->setPointerMotionListener (pmlistener);
cw->setPointerMotionHListener (pmhlistener);
cropWins.push_front (cw);
// Position the new crop window in a checkerboard, or used the last position
@@ -422,6 +425,15 @@ void ImageArea::setPointerMotionListener (PointerMotionListener* pml) {
mainCropWindow->setPointerMotionListener (pml);
}
void ImageArea::setPointerMotionHListener (PointerMotionListener* pml) {
pmhlistener = pml;
for (std::list<CropWindow*>::iterator i=cropWins.begin(); i!=cropWins.end(); i++)
(*i)->setPointerMotionHListener (pml);
if (mainCropWindow)
mainCropWindow->setPointerMotionHListener (pml);
}
ToolMode ImageArea::getToolMode () {
if (listener)