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Add basic support for trees of containers in GimpContainerView classes 

* app/widgets/gimpcontainerview.[ch]: add and remove container trees
  recursively. Change virtual function ::add_item() to pass the
  insert_data of the parent viewable.

* app/widgets/gimpcontainercombobox.c
* app/widgets/gimpcontainerentry.c
* app/widgets/gimpcontainergridview.c: changed accordingly.

* app/widgets/gimpcontainertreeview.c
* app/widgets/gimpitemtreeview.c
* app/widgets/gimplayertreeview.c: dito, but actually use the passed
  parent_insert_data to insert the item at the right place in the
  GtkTreeView.
This commit is contained in:
Michael Natterer 2009-08-01 19:13:35 +02:00
parent 1e5da3939b
commit ee022e907e
8 changed files with 57 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
app/widgets/gimpcontainercombobox.c
View File

@ -58,6 +58,7 @@ static void gimp_container_combo_box_set_context (GimpContainerView *v
GimpContext *context);
static gpointer gimp_container_combo_box_insert_item (GimpContainerView *view,
GimpViewable *viewable,
gpointer parent_insert_data,
gint index);
static void gimp_container_combo_box_remove_item (GimpContainerView *view,
GimpViewable *viewable,
@ -315,6 +316,7 @@ gimp_container_combo_box_set_context (GimpContainerView *view,
static gpointer
gimp_container_combo_box_insert_item (GimpContainerView *view,
GimpViewable *viewable,
gpointer parent_insert_data,
gint index)
{
GtkTreeModel *model = gtk_combo_box_get_model (GTK_COMBO_BOX (view));

2
app/widgets/gimpcontainerentry.c
View File

@ -46,6 +46,7 @@ static void gimp_container_entry_set_context (GimpContainerView *view,
GimpContext *context);
static gpointer gimp_container_entry_insert_item (GimpContainerView *view,
GimpViewable *viewable,
gpointer parent_insert_data,
gint index);
static void gimp_container_entry_remove_item (GimpContainerView *view,
GimpViewable *viewable,
@ -256,6 +257,7 @@ gimp_container_entry_set_context (GimpContainerView *view,
static gpointer
gimp_container_entry_insert_item (GimpContainerView *view,
GimpViewable *viewable,
gpointer parent_insert_data,
gint index)
{
GtkTreeModel *model = gimp_container_entry_get_model (view);

2
app/widgets/gimpcontainergridview.c
View File

@ -63,6 +63,7 @@ static void gimp_container_grid_view_set_context (GimpContainerView *v
GimpContext *context);
static gpointer gimp_container_grid_view_insert_item (GimpContainerView *view,
GimpViewable *viewable,
gpointer parent_insert_data,
gint index);
static void gimp_container_grid_view_remove_item (GimpContainerView *view,
GimpViewable *viewable,
@ -415,6 +416,7 @@ gimp_container_grid_view_set_context (GimpContainerView *view,
static gpointer
gimp_container_grid_view_insert_item (GimpContainerView *container_view,
GimpViewable *viewable,
gpointer parent_insert_data,
gint index)
{
GimpContainerGridView *grid_view = GIMP_CONTAINER_GRID_VIEW (container_view);

10
app/widgets/gimpcontainertreeview.c
View File

@ -59,6 +59,7 @@ static void gimp_container_tree_view_set_context (GimpContainerVi
GimpContext *context);
static gpointer gimp_container_tree_view_insert_item (GimpContainerView *view,
GimpViewable *viewable,
gpointer parent_insert_data,
gint index);
static void gimp_container_tree_view_remove_item (GimpContainerView *view,
GimpViewable *viewable,
@ -584,17 +585,18 @@ gimp_container_tree_view_set_context (GimpContainerView *view,
static gpointer
gimp_container_tree_view_insert_item (GimpContainerView *view,
GimpViewable *viewable,
gpointer parent_insert_data,
gint index)
{
GimpContainerTreeView *tree_view = GIMP_CONTAINER_TREE_VIEW (view);
GtkTreeIter iter;
/* FIXME tree */
if (index == -1)
gtk_tree_store_append (GTK_TREE_STORE (tree_view->model), &iter, NULL);
gtk_tree_store_append (GTK_TREE_STORE (tree_view->model), &iter,
parent_insert_data);
else
gtk_tree_store_insert (GTK_TREE_STORE (tree_view->model), &iter, NULL, index);
gtk_tree_store_insert (GTK_TREE_STORE (tree_view->model), &iter,
parent_insert_data, index);
gimp_container_tree_view_set (tree_view, &iter, viewable);

38
app/widgets/gimpcontainerview.c
View File

@ -895,14 +895,28 @@ gimp_container_view_add_foreach (GimpViewable *viewable,
{
GimpContainerViewInterface *view_iface;
GimpContainerViewPrivate *private;
GimpViewable *parent;
GimpContainer *children;
gpointer parent_insert_data = NULL;
gpointer insert_data;
view_iface = GIMP_CONTAINER_VIEW_GET_INTERFACE (view);
private = GIMP_CONTAINER_VIEW_GET_PRIVATE (view);
insert_data = view_iface->insert_item (view, viewable, -1);
parent = gimp_viewable_get_parent (viewable);
if (parent)
parent_insert_data = g_hash_table_lookup (private->item_hash, parent);
insert_data = view_iface->insert_item (view, viewable,
parent_insert_data, -1);
g_hash_table_insert (private->item_hash, viewable, insert_data);
children = gimp_viewable_get_children (viewable);
if (children)
gimp_container_view_add_container (view, children);
}
static void
@ -912,6 +926,9 @@ gimp_container_view_add (GimpContainerView *view,
{
GimpContainerViewInterface *view_iface;
GimpContainerViewPrivate *private;
GimpViewable *parent;
GimpContainer *children;
gpointer parent_insert_data = NULL;
gpointer insert_data;
gint index;
@ -921,9 +938,20 @@ gimp_container_view_add (GimpContainerView *view,
index = gimp_container_get_child_index (container,
GIMP_OBJECT (viewable));
insert_data = view_iface->insert_item (view, viewable, index);
parent = gimp_viewable_get_parent (viewable);
if (parent)
parent_insert_data = g_hash_table_lookup (private->item_hash, parent);
insert_data = view_iface->insert_item (view, viewable,
parent_insert_data, -1);
g_hash_table_insert (private->item_hash, viewable, insert_data);
children = gimp_viewable_get_children (viewable);
if (children)
gimp_container_view_add_container (view, children);
}
static void
@ -976,8 +1004,14 @@ gimp_container_view_remove (GimpContainerView *view,
GimpContainer *unused)
{
GimpContainerViewPrivate *private = GIMP_CONTAINER_VIEW_GET_PRIVATE (view);
GimpContainer *children;
gpointer insert_data;
children = gimp_viewable_get_children (viewable);
if (children)
gimp_container_view_remove_container (view, children);
insert_data = g_hash_table_lookup (private->item_hash, viewable);
if (insert_data)

1
app/widgets/gimpcontainerview.h
View File

@ -64,6 +64,7 @@ struct _GimpContainerViewInterface
GimpContext *context);
gpointer (* insert_item) (GimpContainerView *view,
GimpViewable *object,
gpointer parent_insert_data,
gint index);
void (* remove_item) (GimpContainerView *view,
GimpViewable *object,

5
app/widgets/gimpitemtreeview.c
View File

@ -107,6 +107,7 @@ static void gimp_item_tree_view_set_context (GimpContainerView *view,
static gpointer gimp_item_tree_view_insert_item (GimpContainerView *view,
GimpViewable *viewable,
gpointer parent_insert_data,
gint index);
static gboolean gimp_item_tree_view_select_item (GimpContainerView *view,
GimpViewable *item,
@ -626,6 +627,7 @@ gimp_item_tree_view_set_context (GimpContainerView *view,
static gpointer
gimp_item_tree_view_insert_item (GimpContainerView *view,
GimpViewable *viewable,
gpointer parent_insert_data,
gint index)
{
GimpContainerTreeView *tree_view = GIMP_CONTAINER_TREE_VIEW (view);
@ -633,7 +635,8 @@ gimp_item_tree_view_insert_item (GimpContainerView *view,
GimpItem *item = GIMP_ITEM (viewable);
GtkTreeIter *iter;
iter = parent_view_iface->insert_item (view, viewable, index);
iter = parent_view_iface->insert_item (view, viewable,
parent_insert_data, index);
gtk_tree_store_set (GTK_TREE_STORE (tree_view->model), iter,
item_view->priv->model_column_visible,

5
app/widgets/gimplayertreeview.c
View File

@ -96,6 +96,7 @@ static void gimp_layer_tree_view_set_context (GimpContainerView *view,
GimpContext *context);
static gpointer gimp_layer_tree_view_insert_item (GimpContainerView *view,
GimpViewable *viewable,
gpointer parent_insert_data,
gint index);
static gboolean gimp_layer_tree_view_select_item (GimpContainerView *view,
GimpViewable *item,
@ -557,13 +558,15 @@ gimp_layer_tree_view_set_context (GimpContainerView *view,
static gpointer
gimp_layer_tree_view_insert_item (GimpContainerView *view,
GimpViewable *viewable,
gpointer parent_insert_data,
gint index)
{
GimpLayerTreeView *layer_view = GIMP_LAYER_TREE_VIEW (view);
GimpLayer *layer;
GtkTreeIter *iter;
iter = parent_view_iface->insert_item (view, viewable, index);
iter = parent_view_iface->insert_item (view, viewable,
parent_insert_data, index);
layer = GIMP_LAYER (viewable);