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| author | Tristan Van Berkom <tristan.van.berkom@gmail.com> | 2010-11-23 23:37:58 +0900 |
|---|---|---|
| committer | Tristan Van Berkom <tristan.van.berkom@gmail.com> | 2010-11-23 23:37:58 +0900 |
| commit | e53dc3479f84047a38f098a00eee2b2082ee0e23 (patch) | |
| tree | 8146f590f368e48d1dda353d974ee84dd9db36ef /gtk/gtkcellarea.h | |
| parent | d56babefb4efb4f08e0fbbd0be7aa9099aae1cfd (diff) | |
| download | gtk+-e53dc3479f84047a38f098a00eee2b2082ee0e23.tar.gz | |
Added GtkCellAreaClass->apply_attributes()
Made gtk_cell_area_apply_attributes use a vfunc & signal so that
subclasses might do specialized things picking up attributes from the
model possibly for embedding widgets, and as specially for GtkTreeMenu
to connect to the signal and synchronize the menu sensitivity states
in a more convenient way than going through the GtkCellLayoutDataFunc.
Diffstat (limited to 'gtk/gtkcellarea.h')
| -rw-r--r-- | gtk/gtkcellarea.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gtk/gtkcellarea.h b/gtk/gtkcellarea.h index c963ae395d..d457d81e21 100644 --- a/gtk/gtkcellarea.h +++ b/gtk/gtkcellarea.h @@ -99,6 +99,11 @@ struct _GtkCellAreaClass const GdkRectangle *cell_area, GtkCellRendererState flags, gboolean paint_focus); + void (* apply_attributes) (GtkCellArea *area, + GtkTreeModel *tree_model, + GtkTreeIter *iter, + gboolean is_expander, + gboolean is_expanded); /* Geometry */ GtkCellAreaContext *(* create_context) (GtkCellArea *area); |