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Adding SVG support for icons with automatic cache handling

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See issue #3547 and #4803
This commit is contained in:
Hombre
2018-12-13 00:04:30 +01:00
parent 7ab3893b2b
commit 81407cd663
20 changed files with 196 additions and 289 deletions
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32
rtgui/editwindow.cc
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@@ -23,7 +23,8 @@
#include <gtk/gtk.h>
#include "rtimage.h"
#include "threadutils.h"
#include "../rtengine/icons.h"
extern Glib::ustring argv0;
// Check if the system has more than one display and option is set
bool EditWindow::isMultiDisplayEnabled()
@@ -148,23 +149,20 @@ void EditWindow::setAppIcon()
downsize = true;
}
}
double resolution2 = resolution;
Glib::ustring fullPath = rtengine::findIconAbsolutePath(fName, resolution2);
if (!fullPath.empty()) {
const Glib::RefPtr<Gdk::Pixbuf> pixbuf = Gdk::Pixbuf::create_from_file(fullPath);
if (!pixbuf) {
return;
}
if (downsize) {
int size = int((48. * resolution) / 192.);
pixbuf->scale_simple(size, size, Gdk::InterpType::INTERP_BILINEAR);
}
Glib::ustring icon_path = Glib::build_filename (argv0, "images", fName);
const Glib::RefPtr<Gdk::Pixbuf> pixbuf = Gdk::Pixbuf::create_from_file(icon_path);
if (!pixbuf) {
return;
}
if (downsize) {
int size = int((48. * resolution) / 192.);
pixbuf->scale_simple(size, size, Gdk::InterpType::INTERP_BILINEAR);
}
try {
set_default_icon(pixbuf);
} catch(Glib::Exception& ex) {
printf ("%s\n", ex.what().c_str());
}
try {
set_default_icon(pixbuf);
} catch(Glib::Exception& ex) {
printf ("%s\n", ex.what().c_str());
}
}