| f28449 | 2006-08-03 | Lance Dillon | | /* -*- C -*- */
class GTK2.TreeModelSort;
inherit G.Object;
inherit GTK2.TreeModel;
inherit GTK2.TreeDragSource;
inherit GTK2.TreeSortable;
//! Properties:
//! GTK2.TreeModel model
void create(GTK2.TreeModel model)
//! Create a new GTK2.TreeModel, with model as the child model.
{
pgtk2_verify_not_inited();
pgtk2_verify_setup();
{
struct object *o1;
GtkTreeModel *gtm;
get_all_args("create",args,"%o",&o1);
gtm=gtk_tree_model_sort_new_with_model(GTK_TREE_MODEL(get_gobject(o1)));
THIS->obj=G_OBJECT(gtm);
}
pgtk2_pop_n_elems(args);
pgtk2__init_this_object();
}
+GTK2.TreeModel get_model();
//! Return the model this ModelSort is sorting.
+GTK2.TreePath convert_child_path_to_path(GTK2.TreePath child_path)
//! Converts child_path to a path relative to this model. That is,
//! child_path points to a path in the child mode. The returned path will
//! point to the same row in the sorted model.
{
pgtk2_verify_inited();
{
struct object *o1;
GtkTreePath *gtp;
get_all_args("convert_child_path_to_path",args,"%o",&o1);
gtp=gtk_tree_model_sort_convert_child_path_to_path(
GTK_TREE_MODEL_SORT(THIS->obj),
(GtkTreePath *)get_pg2object(o1,pgtk2_tree_path_program));
pgtk2_pop_n_elems(args);
|
| f439a1 | 2008-04-11 | Per Hedbor | | push_pgdk2object(gtp,pgtk2_tree_path_program,1);
|
| f28449 | 2006-08-03 | Lance Dillon | | }
}
+GTK2.TreeIter convert_child_iter_to_iter(GTK2.TreeIter child_iter)
//! Returns an iter pointing to the row in this model that corresponds
//! to the row pointed at by child_iter.
{
pgtk2_verify_inited();
{
struct object *o1;
GtkTreeIter *gti,*gt2;
get_all_args("convert_child_iter_to_iter",args,"%o",&o1);
gt2=g_malloc(sizeof(GtkTreeIter));
if (gt2==NULL)
SIMPLE_OUT_OF_MEMORY_ERROR("convert_child_iter_to_iter",sizeof(GtkTreeIter));
gtk_tree_model_sort_convert_child_iter_to_iter(
GTK_TREE_MODEL_SORT(THIS->obj),gt2,
(GtkTreeIter *)get_pg2object(o1,pgtk2_tree_iter_program));
pgtk2_pop_n_elems(args);
|
| 2fa8a6 | 2008-04-11 | Per Hedbor | | push_pgdk2object(gt2,pgtk2_tree_iter_program,1);
|
| f28449 | 2006-08-03 | Lance Dillon | | }
}
+GTK2.TreePath convert_path_to_child_path(GTK2.TreePath sorted_path)
//! Converts sorted_path to a path on the child model.
{
pgtk2_verify_inited();
{
struct object *o1;
GtkTreePath *gtp;
get_all_args("convert_path_to_child_path",args,"%o",&o1);
gtp=gtk_tree_model_sort_convert_path_to_child_path(
GTK_TREE_MODEL_SORT(THIS->obj),
(GtkTreePath *)get_pg2object(o1,pgtk2_tree_path_program));
pgtk2_pop_n_elems(args);
|
| f439a1 | 2008-04-11 | Per Hedbor | | push_pgdk2object(gtp,pgtk2_tree_path_program,1);
|
| f28449 | 2006-08-03 | Lance Dillon | | }
}
+GTK2.TreeIter convert_iter_to_child_iter(GTK2.TreeIter sorted_iter)
//! Returns an iter pointing to the row in this model that corresponds
//! to the row pointed at by sorted_iter.
{
pgtk2_verify_inited();
{
struct object *o1;
GtkTreeIter *gti,*gt2;
get_all_args("convert_iter_to_child_iter",args,"%o",&o1);
gt2=g_malloc(sizeof(GtkTreeIter));
if (gt2==NULL)
SIMPLE_OUT_OF_MEMORY_ERROR("convert_iter_to_child_iter",sizeof(GtkTreeIter));
gtk_tree_model_sort_convert_iter_to_child_iter(
GTK_TREE_MODEL_SORT(THIS->obj),gt2,
(GtkTreeIter *)get_pg2object(o1,pgtk2_tree_iter_program));
pgtk2_pop_n_elems(args);
|
| 2fa8a6 | 2008-04-11 | Per Hedbor | | push_pgdk2object(gt2,pgtk2_tree_iter_program,1);
|
| f28449 | 2006-08-03 | Lance Dillon | | }
}
void reset_default_sort_func();
//! This resets the default sort function to be in the 'unsorted' state.
//! That is, it is in the same order as the child model. It will re-sort the
//! model to be in the same order as the child model only if this model
//! is in 'unsorted' state.
|