Added frozen_count variable to know not to show the cursor while a change

2001-10-31  Christopher James Lahey  <clahey@ximian.com>

	* e-table-item.c, e-table-item.h: Added frozen_count variable to
	know not to show the cursor while a change is going on.

	* e-table-model.c, e-table-model.h, e-tree-model.c,
	e-tree-model.h: Added a model_no_change signal to pair with a
	pre_change if there's no change.

	* e-table-selection-model.h: Removed an unused frozen field here.

	* e-table-sorted.c, e-table-subset.c, e-table-subset.h,
	e-table-without.c, e-tree-memory.c, e-tree-sorted.c,
	e-tree-table-adapter.c: Made sure pre_changes were all matched by
	some change.  Proxy no_change signal where appropriate.

	* e-tree-selection-model.c: Keep track of the frozen_count
	variable to know whether a change is going on.

svn path=/trunk/; revision=14523

1 files changed, 2 insertions, 0 deletions

diff --git a/widgets/table/e-table-subset.h b/widgets/table/e-table-subset.h
index 649004aefa..d677583249 100644
--- a/widgets/table/e-table-subset.h
+++ b/widgets/table/e-table-subset.h
@@ -48,6 +48,7 @@ typedef struct {
 	int last_access;
 
 	int              table_model_pre_change_id;
+	int              table_model_no_change_id;
 	int              table_model_changed_id;
 	int              table_model_row_changed_id;
 	int              table_model_cell_changed_id;
@@ -59,6 +60,7 @@ typedef struct {
 	ETableModelClass parent_class;
 
 	void (*proxy_model_pre_change)   (ETableSubset *etss, ETableModel *etm);
+	void (*proxy_model_no_change)   (ETableSubset *etss, ETableModel *etm);
 	void (*proxy_model_changed)      (ETableSubset *etss, ETableModel *etm);
 	void (*proxy_model_row_changed)  (ETableSubset *etss, ETableModel *etm, int row);
 	void (*proxy_model_cell_changed) (ETableSubset *etss, ETableModel *etm, int col, int row);