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Add/Remove ATK_STATE_SENSITIVE according to cells' state.

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Bug #569042.
This commit is contained in:
Joanmarie Diggs 2010-03-05 14:48:23 +08:00 committed by Tristan Van Berkom
parent fe0a89e251
commit 70d2c392ca
2 changed files with 19 additions and 1 deletions
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19
modules/other/gail/gailbooleancell.c
View File

@ -32,6 +32,7 @@ static gboolean gail_boolean_cell_update_cache (GailRendererCell *ce
gchar *gail_boolean_cell_property_list[] = { gchar *gail_boolean_cell_property_list[] = {
"active", "active",
"radio", "radio",
"sensitive",
NULL NULL
}; };
@ -73,6 +74,7 @@ gail_boolean_cell_new (void)
cell->renderer = gtk_cell_renderer_toggle_new (); cell->renderer = gtk_cell_renderer_toggle_new ();
g_object_ref_sink (cell->renderer); g_object_ref_sink (cell->renderer);
boolean_cell->cell_value = FALSE; boolean_cell->cell_value = FALSE;
boolean_cell->cell_sensitive = TRUE;
return atk_object; return atk_object;
} }
@ -83,8 +85,10 @@ gail_boolean_cell_update_cache (GailRendererCell *cell,
GailBooleanCell *boolean_cell = GAIL_BOOLEAN_CELL (cell); GailBooleanCell *boolean_cell = GAIL_BOOLEAN_CELL (cell);
gboolean rv = FALSE; gboolean rv = FALSE;
gboolean new_boolean; gboolean new_boolean;
gboolean new_sensitive;
g_object_get (G_OBJECT(cell->renderer), "active", &new_boolean, NULL); g_object_get (G_OBJECT(cell->renderer), "active", &new_boolean,
"sensitive", &new_sensitive, NULL);
if (boolean_cell->cell_value != new_boolean) if (boolean_cell->cell_value != new_boolean)
{ {
@ -99,5 +103,18 @@ gail_boolean_cell_update_cache (GailRendererCell *cell,
gail_cell_remove_state (GAIL_CELL (cell), ATK_STATE_CHECKED, emit_change_signal); gail_cell_remove_state (GAIL_CELL (cell), ATK_STATE_CHECKED, emit_change_signal);
} }
if (boolean_cell->cell_sensitive != new_sensitive)
{
rv = TRUE;
boolean_cell->cell_sensitive = !(boolean_cell->cell_sensitive);
/* Update cell's state */
if (new_sensitive)
gail_cell_add_state (GAIL_CELL (cell), ATK_STATE_SENSITIVE, emit_change_signal);
else
gail_cell_remove_state (GAIL_CELL (cell), ATK_STATE_SENSITIVE, emit_change_signal);
}
return rv; return rv;
} }

1
modules/other/gail/gailbooleancell.h
View File

@ -39,6 +39,7 @@ struct _GailBooleanCell
{ {
GailRendererCell parent; GailRendererCell parent;
gboolean cell_value; gboolean cell_value;
gboolean cell_sensitive;
}; };
GType gail_boolean_cell_get_type (void); GType gail_boolean_cell_get_type (void);