GNOME Goal: Use cairo instead deprecated GDK api
Introduction
In GTK+ 3, the GDK drawing API (which closely mimics the X drawing API, which is itself modeled after PostScript) has been removed. All drawing in GTK+ 3 is done via cairo.
The GdkGC and GdkImage objects, as well as all the functions using them are gone. This includes the gdk_draw_ family of functions like gdk_draw_rectangle() and gdk_draw_drawable(). As GdkGC is roughly equivalent to cairo_t and GdkImage was used for drawing images to GdkDrawables, which cairo supports automatically, a transition is usually straightforward.
Guidelines
Follow the tips of the GTK+ documentation
Comments before approval
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Add your comments to this goal proposal here
Status of this goal
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![/!\](/gnome/gnome-responsive/img/dialog-warning-symbolic.png "/!\"){kind=small}
Note: Updated automatical stats can be found at: |
State |
Markup |
todo |
<: #ff8080> todo |
patch |
<: #ffcc50> [[GnomeBug:xxxxx|patch]] |
done |
<: #80ff80> [[GnomeBug:xxxxx|done]] |
not needed |
<: #80ff80> not needed |
Above are the states and corresponding markup to update the modules state table below.
Tarball |
Status |
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Desktop |
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gtk_draw |
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GdkGC gtk_draw |
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GdkGC gtk_draw |
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done gtk_draw |
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not needed |
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GdkGC gtk_draw |
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fixed in master |
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gnome-control-center |
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gnome-desktop |
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gnome-mag |
GdkImage GdkGC gtk_draw |
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gnome-power-manager |
GdkGC gtk_draw |
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gnome-settings-daemon |
fixed in master |
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gnome-system-monitor |
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GdkGC gtk_draw |
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gtk-engines |
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gtkhtml |
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libgnomekbd |
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librsvg |
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libwnck |
GdkGC gtk_draw |
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metacity |
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mousetweaks |
GdkGC gtk_draw |
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mutter |
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vinagre |
GdkGC gtk_draw |
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Development Tools |
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anjuta |
GdkGC gtk_draw |
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gdl |
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glade3 |
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gnome-devel-docs |
GdkGC gtk_draw |
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External Dependencies |
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gtk-vnc |
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libgda |
GdkGC gtk_draw |
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poppler |
GdkGC gtk_draw |
only test programs, work around with --disable-gtk-test |
webkit |
fixed in 1.3.4 |
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Other |
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GParted |
not needed |
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to do |
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