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TODO: * Cursors * Themes (gtk3themes) * Other missing ws controls (trayicon, dragimagelist, splitter etc). * Clipboard * Sizing problems with TCustomGroupBox, TCustomNotebook with different child controls aligned alBottom/Top/Client * Dialogs *KNOWN PROBLEMS: 1. GtkTextView inside GtkScrolledWindow with disabled scrollbars (GTK_POLICY_NONE) grows memo control. Seem that it's fixed in 3.8.2 https://bugzilla.gnome.org/show_bug.cgi?id=688472 https://bugzilla.gnome.org/show_bug.cgi?id=658928 POSSIBLE SOLUTION IS TO OVERRIDE PGtkTextViewClass() for get_preferred_size 2. cairo clip rect in paint event have strange bounds when it paints only part of control (added temporary workaround after TGtk3Widget.GtkEventPaint call). 3. Window state isn't accurate (GtkWindow active/inactive property isn't updated correctly by gtk. 4. GtkNotebook switch-page cannot control is we forbid page switch when user clicks on it (tab). Some links about gtk3: http://igurublog.wordpress.com/tag/gtk3/ *NAMING OF UNITS* inside of gtk3bindings subdirectory: All units are prefixed with laz eg. lazgtk3.pas to avoid clashes with future versions of fpc which will probably have package named gtk3 and gtk3.pas unit inside.