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authorChristopher James Lahey <clahey@ximian.com>2001-10-31 18:33:51 +0800
committerChris Lahey <clahey@src.gnome.org>2001-10-31 18:33:51 +0800
commit23587bebe83c772d08ab2ae7faa31dffa45b0987 (patch)
tree610958e3503f902d708b7facdbc381315b62f317 /widgets/table/e-table-model.h
parenta06c0a0d1265e81e0672c859742474c623f3d2d8 (diff)
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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
Diffstat (limited to 'widgets/table/e-table-model.h')
-rw-r--r--widgets/table/e-table-model.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/widgets/table/e-table-model.h b/widgets/table/e-table-model.h
index 629cce49bc..45731added 100644
--- a/widgets/table/e-table-model.h
+++ b/widgets/table/e-table-model.h
@@ -77,6 +77,7 @@ typedef struct {
/*
* These all come after the change has been made.
+ * No changes, cancel pre_change: no_change
* Major structural changes: model_changed
* Changes only in a row: row_changed
* Only changes in a cell: cell_changed
@@ -85,6 +86,7 @@ typedef struct {
*/
void (*model_pre_change) (ETableModel *etm);
+ void (*model_no_change) (ETableModel *etm);
void (*model_changed) (ETableModel *etm);
void (*model_row_changed) (ETableModel *etm, int row);
void (*model_cell_changed) (ETableModel *etm, int col, int row);
@@ -144,6 +146,7 @@ char *e_table_model_value_to_string (ETableModel *e_table_model,
* Routines for emitting signals on the e_table
*/
void e_table_model_pre_change (ETableModel *e_table_model);
+void e_table_model_no_change (ETableModel *e_table_model);
void e_table_model_changed (ETableModel *e_table_model);
void e_table_model_row_changed (ETableModel *e_table_model,
int row);