diff options
| author | Owen Taylor <otaylor@redhat.com> | 2001-11-06 19:10:03 +0000 |
|---|---|---|
| committer | Owen Taylor <otaylor@src.gnome.org> | 2001-11-06 19:10:03 +0000 |
| commit | 57479a86be71dfac361633838c8129267a278233 (patch) | |
| tree | bea7db92dfed63a68122f5ad4a390b21bb68d3ad /gtk/gtktreednd.h | |
| parent | 9bb17278c47fe892962494ab6e942c7a103c598f (diff) | |
| download | gtk+-57479a86be71dfac361633838c8129267a278233.tar.gz | |
Add row_draggable() vfunc, and wrapper function.
Mon Nov 5 22:34:29 2001 Owen Taylor <otaylor@redhat.com>
* gtk/gtktreednd.[ch] (struct _GtkTreeDragSourceIface):
Add row_draggable() vfunc, and wrapper function.
* gtk/gtktreednd.[ch] (struct _GtkTreeDragDestIface): Make
row_drop_possible take a GtkSelectionData, rather than
model/row pair.
* gtk/gtktreestore.c gtk/gtkliststore.c: Update for
new DND interfaces.
* gtk/gtktreeview.[ch]: Remove the row_draggable_func
location_dropable_func from gtk_tree_view_set_rows_drag_source/dest.
and rename them to enable_model_drag_source/dest.
* gtk/treeviewcolumn.c: Add DND of columns between rows.
Still can't drop _to_ the left tree, but other places
work.
* gtk/gtktreeview.c (unset_reorderable): Unset the
reorderable property if unset/enable_model_drag_source/dest
are called manually.
* gtk/gtktreestore.c (gtk_tree_store_row_drop_possible):
Correct for change in depth count handling.
* gtk/gtktreeview.c (gtk_tree_view_create_row_drag_icon):
Pass in a expose area to gtk_tree_view_column_cell_render()
Diffstat (limited to 'gtk/gtktreednd.h')
| -rw-r--r-- | gtk/gtktreednd.h | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/gtk/gtktreednd.h b/gtk/gtktreednd.h index fe1373ebfe..74a796755d 100644 --- a/gtk/gtktreednd.h +++ b/gtk/gtktreednd.h @@ -41,6 +41,9 @@ struct _GtkTreeDragSourceIface /* VTable - not signals */ + gboolean (* row_draggable) (GtkTreeDragSource *drag_source, + GtkTreePath *path); + gboolean (* drag_data_get) (GtkTreeDragSource *drag_source, GtkTreePath *path, GtkSelectionData *selection_data); @@ -51,6 +54,10 @@ struct _GtkTreeDragSourceIface GType gtk_tree_drag_source_get_type (void) G_GNUC_CONST; +/* Returns whether the given row can be dragged */ +gboolean gtk_tree_drag_source_row_draggable (GtkTreeDragSource *drag_source, + GtkTreePath *path); + /* Deletes the given row, or returns FALSE if it can't */ gboolean gtk_tree_drag_source_drag_data_delete (GtkTreeDragSource *drag_source, GtkTreePath *path); @@ -81,9 +88,8 @@ struct _GtkTreeDragDestIface GtkSelectionData *selection_data); gboolean (* row_drop_possible) (GtkTreeDragDest *drag_dest, - GtkTreeModel *src_model, - GtkTreePath *src_path, - GtkTreePath *dest_path); + GtkTreePath *dest_path, + GtkSelectionData *selection_data); }; GType gtk_tree_drag_dest_get_type (void) G_GNUC_CONST; @@ -98,9 +104,8 @@ gboolean gtk_tree_drag_dest_drag_data_received (GtkTreeDragDest *drag_dest, /* Returns TRUE if we can drop before path; path may not exist. */ gboolean gtk_tree_drag_dest_row_drop_possible (GtkTreeDragDest *drag_dest, - GtkTreeModel *src_model, - GtkTreePath *src_path, - GtkTreePath *dest_path); + GtkTreePath *dest_path, + GtkSelectionData *selection_data); /* The selection data would normally have target type GTK_TREE_MODEL_ROW in this |