diff options
Diffstat (limited to 'widgets/table/e-table-model.c')
| -rw-r--r-- | widgets/table/e-table-model.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/widgets/table/e-table-model.c b/widgets/table/e-table-model.c index dddcace5be..67c443c8c6 100644 --- a/widgets/table/e-table-model.c +++ b/widgets/table/e-table-model.c @@ -28,6 +28,7 @@ #include "gal/util/e-marshal.h" #define ETM_CLASS(e) (E_TABLE_MODEL_GET_CLASS (e)) +#define ETM_FROZEN(e) (GPOINTER_TO_INT (g_object_get_data (G_OBJECT(e), "frozen")) != 0) #define d(x) @@ -386,6 +387,9 @@ e_table_model_pre_change (ETableModel *e_table_model) { g_return_if_fail (e_table_model != NULL); g_return_if_fail (E_IS_TABLE_MODEL (e_table_model)); + + if (ETM_FROZEN (e_table_model)) + return; d(print_tabs()); d(g_print("Emitting pre_change on model 0x%p, a %s.\n", e_table_model, gtk_type_name (GTK_OBJECT(e_table_model)->klass->type))); @@ -414,6 +418,9 @@ e_table_model_no_change (ETableModel *e_table_model) g_return_if_fail (e_table_model != NULL); g_return_if_fail (E_IS_TABLE_MODEL (e_table_model)); + if (ETM_FROZEN (e_table_model)) + return; + d(print_tabs()); d(g_print("Emitting model_no_change on model 0x%p, a %s.\n", e_table_model, gtk_type_name (GTK_OBJECT(e_table_model)->klass->type))); d(depth++); @@ -441,6 +448,9 @@ e_table_model_changed (ETableModel *e_table_model) g_return_if_fail (e_table_model != NULL); g_return_if_fail (E_IS_TABLE_MODEL (e_table_model)); + if (ETM_FROZEN (e_table_model)) + return; + d(print_tabs()); d(g_print("Emitting model_changed on model 0x%p, a %s.\n", e_table_model, gtk_type_name (GTK_OBJECT(e_table_model)->klass->type))); d(depth++); @@ -465,6 +475,9 @@ e_table_model_row_changed (ETableModel *e_table_model, int row) g_return_if_fail (e_table_model != NULL); g_return_if_fail (E_IS_TABLE_MODEL (e_table_model)); + if (ETM_FROZEN (e_table_model)) + return; + d(print_tabs()); d(g_print("Emitting row_changed on model 0x%p, a %s, row %d.\n", e_table_model, gtk_type_name (GTK_OBJECT(e_table_model)->klass->type), row)); d(depth++); @@ -490,6 +503,9 @@ e_table_model_cell_changed (ETableModel *e_table_model, int col, int row) g_return_if_fail (e_table_model != NULL); g_return_if_fail (E_IS_TABLE_MODEL (e_table_model)); + if (ETM_FROZEN (e_table_model)) + return; + d(print_tabs()); d(g_print("Emitting cell_changed on model 0x%p, a %s, row %d, col %d.\n", e_table_model, gtk_type_name (GTK_OBJECT(e_table_model)->klass->type), row, col)); d(depth++); @@ -515,6 +531,9 @@ e_table_model_rows_inserted (ETableModel *e_table_model, int row, int count) g_return_if_fail (e_table_model != NULL); g_return_if_fail (E_IS_TABLE_MODEL (e_table_model)); + if (ETM_FROZEN (e_table_model)) + return; + d(print_tabs()); d(g_print("Emitting row_inserted on model 0x%p, a %s, row %d.\n", e_table_model, gtk_type_name (GTK_OBJECT(e_table_model)->klass->type), row)); d(depth++); @@ -555,6 +574,9 @@ e_table_model_rows_deleted (ETableModel *e_table_model, int row, int count) g_return_if_fail (e_table_model != NULL); g_return_if_fail (E_IS_TABLE_MODEL (e_table_model)); + if (ETM_FROZEN (e_table_model)) + return; + d(print_tabs()); d(g_print("Emitting row_deleted on model 0x%p, a %s, row %d.\n", e_table_model, gtk_type_name (GTK_OBJECT(e_table_model)->klass->type), row)); d(depth++); @@ -577,3 +599,18 @@ e_table_model_row_deleted (ETableModel *e_table_model, int row) { e_table_model_rows_deleted(e_table_model, row, 1); } + +void +e_table_model_freeze (ETableModel *e_table_model) +{ + e_table_model_pre_change (e_table_model); + g_object_set_data (G_OBJECT (e_table_model), "frozen", GINT_TO_POINTER (GPOINTER_TO_INT (g_object_get_data (G_OBJECT (e_table_model), "frozen")) + 1)); +} + +void +e_table_model_thaw (ETableModel *e_table_model) +{ + g_object_set_data (G_OBJECT (e_table_model), "frozen", GINT_TO_POINTER (GPOINTER_TO_INT (g_object_get_data (G_OBJECT (e_table_model), "frozen")) - 1)); + e_table_model_changed (e_table_model); +} + |