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authorChristopher James Lahey <clahey@helixcode.com>2000-02-25 12:08:59 +0800
committerChris Lahey <clahey@src.gnome.org>2000-02-25 12:08:59 +0800
commit14bfde56c8c54c7ad947dcf96be38f8b4e71e53e (patch)
tree68a453e6dfaebe6fbd92cd03c9a2dc797fa6bc85 /widgets/e-table/e-table-model.c
parent675d1c25dbedaccbb135dc8ccd784e6706aa4aaa (diff)
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Added duplicate_value and add_value. Use the new compare functions. Made
2000-02-24 Christopher James Lahey <clahey@helixcode.com> * test-table.c: Added duplicate_value and add_value. Use the new compare functions. Made it so we only create one model to better test model view stuff. Changed the test to not have as many extra, useless, columns. * test-cols.c, test-check.c: Added duplicate_value and add_value. Use the new compare functions. * e-table.c, e-table.h: Use all the new features of e-table-groups (sorting and grouping). Handle on the fly reorganization of groups in an idle loop. Compare functions now are to return -1 if the first item is greater, 0 if they are equal, or 1 if the second item is greater. * e-table-subset.c, e-table-subset.h: Made e-table-subset disconnect properly from its signals when it dies. * e-table-subset-variable.c, e-table-subset-variable.h: Virtualized the add and remove commands so that e_table_sorted_variable could override the add command to do sorting. * e-table-sorted.c: Fixed this to inherit properly from ETableSubset. * e-table-simple.h, e-table-simple.c: Added handling of duplicate_value and free_value; * e-table-model.c, e-table-model.h: Added duplicate_value and free_value for memory allocation of table elements outside the table. * e-table-item.c: Fixed a crashing bug. * e-table-group.c: Added sorting. Fixed destruction to delete the right things. * e-table-group-leaf.c, e-table-group-leaf.h: Pass column and sort order information into the e_table_sorted_variable. Properly destroy things when deleted. * e-table-group-container.c, e-table-group-container.h: Properly handle the list of subgroups. Handle proper sorting and grouping of subgroups. * e-table-sorted-variable.c, e-table-sorted-variable.h: Files to do a sorted model that stays sorted as you add and remove rows. * Makefile.am: Added e-table-sorted-variable.c and e-table-sorted-variable.h. svn path=/trunk/; revision=1930
Diffstat (limited to 'widgets/e-table/e-table-model.c')
-rw-r--r--widgets/e-table/e-table-model.c66
1 files changed, 47 insertions, 19 deletions
diff --git a/widgets/e-table/e-table-model.c b/widgets/e-table/e-table-model.c
index e84e6da4d3..ef14b98018 100644
--- a/widgets/e-table/e-table-model.c
+++ b/widgets/e-table/e-table-model.c
@@ -13,6 +13,9 @@
#define ETM_CLASS(e) ((ETableModelClass *)((GtkObject *)e)->klass)
+#define PARENT_TYPE gtk_object_get_type();
+
+
static GtkObjectClass *e_table_model_parent_class;
enum {
@@ -80,6 +83,28 @@ e_table_model_is_cell_editable (ETableModel *e_table_model, int col, int row)
return ETM_CLASS (e_table_model)->is_cell_editable (e_table_model, col, row);
}
+void *
+e_table_model_duplicate_value (ETableModel *e_table_model, int col, const void *value)
+{
+ g_return_val_if_fail (e_table_model != NULL, NULL);
+ g_return_val_if_fail (E_IS_TABLE_MODEL (e_table_model), NULL);
+
+ if (ETM_CLASS (e_table_model)->duplicate_value)
+ return ETM_CLASS (e_table_model)->duplicate_value (e_table_model, col, value);
+ else
+ return NULL;
+}
+
+void
+e_table_model_free_value (ETableModel *e_table_model, int col, void *value)
+{
+ g_return_if_fail (e_table_model != NULL);
+ g_return_if_fail (E_IS_TABLE_MODEL (e_table_model));
+
+ if (ETM_CLASS (e_table_model)->free_value)
+ ETM_CLASS (e_table_model)->free_value (e_table_model, col, value);
+}
+
static void
e_table_model_destroy (GtkObject *object)
{
@@ -121,27 +146,30 @@ e_table_model_class_init (GtkObjectClass *object_class)
gtk_object_class_add_signals (object_class, e_table_model_signals, LAST_SIGNAL);
}
-GtkType
+
+guint
e_table_model_get_type (void)
{
- static GtkType type = 0;
-
- if (!type){
- GtkTypeInfo info = {
- "ETableModel",
- sizeof (ETableModel),
- sizeof (ETableModelClass),
- (GtkClassInitFunc) e_table_model_class_init,
- (GtkObjectInitFunc) NULL,
- NULL, /* reserved 1 */
- NULL, /* reserved 2 */
- (GtkClassInitFunc) NULL
- };
-
- type = gtk_type_unique (gtk_object_get_type (), &info);
- }
-
- return type;
+ static guint type = 0;
+
+ if (!type)
+ {
+ GtkTypeInfo info =
+ {
+ "ETableModle",
+ sizeof (ETableModel),
+ sizeof (ETableModelClass),
+ (GtkClassInitFunc) e_table_model_class_init,
+ NULL,
+ /* reserved_1 */ NULL,
+ /* reserved_2 */ NULL,
+ (GtkClassInitFunc) NULL,
+ };
+
+ type = gtk_type_unique (gtk_object_get_type(), &info);
+ }
+
+ return type;
}
void