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Fix storage of external editor icons

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De-serialize and serialize icons instead of using their names.
This commit is contained in:
Lawrence Lee
2021-08-14 17:11:07 -07:00
parent d3e524a491
commit 672d6302f3
7 changed files with 75 additions and 31 deletions
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7
rtgui/rtimage.cc
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@@ -294,7 +294,12 @@ Glib::RefPtr<Gdk::Pixbuf> RTImage::createPixbufFromFile (const Glib::ustring& fi
Glib::RefPtr<Gdk::Pixbuf> RTImage::createPixbufFromGIcon(const Glib::RefPtr<const Gio::Icon> &icon, int size)
{
// TODO: Listen for theme changes and update icon, remove from cache.
return Gtk::IconTheme::get_default()->lookup_icon(icon, size, Gtk::ICON_LOOKUP_FORCE_SIZE).load_icon();
Gtk::IconInfo iconInfo = Gtk::IconTheme::get_default()->lookup_icon(icon, size, Gtk::ICON_LOOKUP_FORCE_SIZE);
try {
return iconInfo.load_icon();
} catch (Glib::Exception &e) {
return Glib::RefPtr<Gdk::Pixbuf>();
}
}
Cairo::RefPtr<Cairo::ImageSurface> RTImage::createImgSurfFromFile (const Glib::ustring& fileName)