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Fix GimpContainerView::set_context() to really set all rows of a tree

This commit is contained in:
Michael Natterer 2009-08-28 10:15:38 +02:00
parent 1685388fd0
commit b2a1583c2b
2 changed files with 57 additions and 34 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

39
app/widgets/gimpcontainertreeview.c
View File

@ -556,6 +556,26 @@ gimp_container_tree_view_set_container (GimpContainerView *view,
gtk_tree_view_columns_autosize (tree_view->view);
}
static gboolean
gimp_container_tree_view_set_context_foreach (GtkTreeModel *model,
GtkTreePath *path,
GtkTreeIter *iter,
gpointer data)
{
GimpContext *context = data;
GimpViewRenderer *renderer;
gtk_tree_model_get (model, iter,
GIMP_CONTAINER_TREE_VIEW_COLUMN_RENDERER, &renderer,
-1);
gimp_view_renderer_set_context (renderer, context);
g_object_unref (renderer);
return FALSE;
}
static void
gimp_container_tree_view_set_context (GimpContainerView *view,
GimpContext *context)
@ -566,22 +586,9 @@ gimp_container_tree_view_set_context (GimpContainerView *view,
if (tree_view->model)
{
GtkTreeIter iter;
gboolean iter_valid;
for (iter_valid = gtk_tree_model_get_iter_first (tree_view->model, &iter);
iter_valid;
iter_valid = gtk_tree_model_iter_next (tree_view->model, &iter))
{
GimpViewRenderer *renderer;
gtk_tree_model_get (tree_view->model, &iter,
GIMP_CONTAINER_TREE_VIEW_COLUMN_RENDERER, &renderer,
-1);
gimp_view_renderer_set_context (renderer, context);
g_object_unref (renderer);
}
gtk_tree_model_foreach (tree_view->model,
gimp_container_tree_view_set_context_foreach,
context);
}
}

52
app/widgets/gimplayertreeview.c
View File

@ -500,6 +500,35 @@ gimp_layer_tree_view_set_container (GimpContainerView *view,
}
}
typedef struct
{
gint mask_column;
GimpContext *context;
} SetContextForeachData;
static gboolean
gimp_layer_tree_view_set_context_foreach (GtkTreeModel *model,
GtkTreePath *path,
GtkTreeIter *iter,
gpointer data)
{
SetContextForeachData *context_data = data;
GimpViewRenderer *renderer;
gtk_tree_model_get (model, iter,
context_data->mask_column, &renderer,
-1);
if (renderer)
{
gimp_view_renderer_set_context (renderer, context_data->context);
g_object_unref (renderer);
}
return FALSE;
}
static void
gimp_layer_tree_view_set_context (GimpContainerView *view,
GimpContext *context)
@ -511,25 +540,12 @@ gimp_layer_tree_view_set_context (GimpContainerView *view,
if (tree_view->model)
{
GtkTreeIter iter;
gboolean iter_valid;
SetContextForeachData context_data = { layer_view->priv->model_column_mask,
context };
for (iter_valid = gtk_tree_model_get_iter_first (tree_view->model, &iter);
iter_valid;
iter_valid = gtk_tree_model_iter_next (tree_view->model, &iter))
{
GimpViewRenderer *renderer;
gtk_tree_model_get (tree_view->model, &iter,
layer_view->priv->model_column_mask, &renderer,
-1);
if (renderer)
{
gimp_view_renderer_set_context (renderer, context);
g_object_unref (renderer);
}
}
gtk_tree_model_foreach (tree_view->model,
gimp_layer_tree_view_set_context_foreach,
&context_data);
}
}