void
gimp_component_editor_set_view_size (GimpComponentEditor *editor,
gint view_size)
{
GtkWidget *tree_widget;
GtkStyle *tree_style;
GtkIconSize icon_size;
GtkTreeIter iter;
gboolean iter_valid;
g_return_if_fail (GIMP_IS_COMPONENT_EDITOR (editor));
g_return_if_fail (view_size > 0 &&
view_size <= GIMP_VIEWABLE_MAX_PREVIEW_SIZE);
tree_widget = GTK_WIDGET (editor->view);
tree_style = gtk_widget_get_style (tree_widget);
icon_size = gimp_get_icon_size (tree_widget,
GIMP_STOCK_VISIBLE,
GTK_ICON_SIZE_BUTTON,
view_size -
2 * tree_style->xthickness,
view_size -
2 * tree_style->ythickness);
g_object_set (editor->eye_cell,
"stock-size", icon_size,
NULL);
for (iter_valid = gtk_tree_model_get_iter_first (editor->model, &iter);
iter_valid;
iter_valid = gtk_tree_model_iter_next (editor->model, &iter))
{
GimpViewRenderer *renderer;
gtk_tree_model_get (editor->model, &iter,
COLUMN_RENDERER, &renderer,
-1);
gimp_view_renderer_set_size (renderer, view_size, 1);
g_object_unref (renderer);
}
editor->view_size = view_size;
gtk_tree_view_columns_autosize (editor->view);
}
GtkWidget *
gimp_tool_view_new (GimpViewType view_type,
GimpContainer *container,
GimpContext *context,
gint view_size,
gint view_border_width,
GimpMenuFactory *menu_factory)
{
GimpToolView *tool_view;
GimpContainerEditor *editor;
tool_view = g_object_new (GIMP_TYPE_TOOL_VIEW, NULL);
if (! gimp_container_editor_construct (GIMP_CONTAINER_EDITOR (tool_view),
view_type,
container, context,
view_size, view_border_width,
menu_factory, "<Tools>",
"/tools-popup"))
{
g_object_unref (tool_view);
return NULL;
}
editor = GIMP_CONTAINER_EDITOR (tool_view);
tool_view->raise_button =
gimp_editor_add_action_button (GIMP_EDITOR (editor->view), "tools",
"tools-raise",
"tools-raise-to-top", GDK_SHIFT_MASK,
NULL);
tool_view->lower_button =
gimp_editor_add_action_button (GIMP_EDITOR (editor->view), "tools",
"tools-lower",
"tools-lower-to-bottom", GDK_SHIFT_MASK,
NULL);
tool_view->reset_button =
gimp_editor_add_action_button (GIMP_EDITOR (editor->view), "tools",
"tools-reset", NULL);
if (view_type == GIMP_VIEW_TYPE_LIST)
{
GimpContainerTreeView *tree_view = GIMP_CONTAINER_TREE_VIEW (editor->view);
GtkWidget *tree_widget = GTK_WIDGET (tree_view);
GtkTreeViewColumn *column;
GtkCellRenderer *eye_cell;
GtkIconSize icon_size;
column = gtk_tree_view_column_new ();
gtk_tree_view_insert_column (tree_view->view, column, 0);
eye_cell = gimp_cell_renderer_toggle_new (GIMP_STOCK_VISIBLE);
icon_size = gimp_get_icon_size (GTK_WIDGET (tree_view),
GIMP_STOCK_VISIBLE,
GTK_ICON_SIZE_BUTTON,
view_size -
2 * tree_widget->style->xthickness,
view_size -
2 * tree_widget->style->ythickness);
g_object_set (eye_cell, "stock-size", icon_size, NULL);
gtk_tree_view_column_pack_start (column, eye_cell, FALSE);
gtk_tree_view_column_set_cell_data_func (column, eye_cell,
gimp_tool_view_eye_data_func,
tree_view,
NULL);
tree_view->toggle_cells = g_list_prepend (tree_view->toggle_cells,
eye_cell);
g_signal_connect (eye_cell, "clicked",
G_CALLBACK (gimp_tool_view_eye_clicked),
tree_view);
tool_view->visible_handler_id =
gimp_container_add_handler (container, "notify::visible",
G_CALLBACK (gimp_tool_view_visible_notify),
tree_view);
}
gimp_ui_manager_update (GIMP_EDITOR (editor->view)->ui_manager, editor);
return GTK_WIDGET (tool_view);
}