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Code Issues 7 Pull Requests Releases Wiki Activity

gui/treeview: Add a function for accessing the tree selection 

Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>
This commit is contained in:
Anna Schumaker 2018-04-19 08:03:32 -04:00
parent a41652ab28
commit fc5e6eb043
3 changed files with 13 additions and 11 deletions
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16
gui/treeview.c
View File

@ -218,26 +218,22 @@ void gui_treeview_scroll()
void gui_treeview_select_path_at_pos(unsigned int x, unsigned int y) void gui_treeview_select_path_at_pos(unsigned int x, unsigned int y)
{ {
GtkTreeSelection *selection; GtkTreePath *path;
GtkTreePath *path;
selection = gtk_tree_view_get_selection(gui_treeview());
if (gtk_tree_view_get_path_at_pos(gui_treeview(), x, y, if (gtk_tree_view_get_path_at_pos(gui_treeview(), x, y,
&path, NULL, NULL, NULL)) &path, NULL, NULL, NULL))
{ {
gtk_tree_selection_select_path(selection, path); gtk_tree_selection_select_path(gui_treeview_selection(), path);
gtk_tree_path_free(path); gtk_tree_path_free(path);
} }
} }
GList *gui_treeview_list_selected_tracks(void) GList *gui_treeview_list_selected_tracks(void)
{ {
GList *rows, *cur, *list = NULL; GtkTreeSelection *selection = gui_treeview_selection();
GtkTreeSelection *selection; GList *rows = gtk_tree_selection_get_selected_rows(selection, NULL);
GList *cur = g_list_first(rows);
selection = gtk_tree_view_get_selection(gui_treeview()); GList *list = NULL;
rows = gtk_tree_selection_get_selected_rows(selection, NULL);
cur = g_list_first(rows);
while (cur) { while (cur) {
list = g_list_append(list, gui_filter_path_get_track(cur->data)); list = g_list_append(list, gui_filter_path_get_track(cur->data));

6
include/gui/treeview.h
View File

@ -32,6 +32,12 @@ static inline GtkTreeView *gui_treeview()
return GTK_TREE_VIEW(gui_builder_widget("treeview")); return GTK_TREE_VIEW(gui_builder_widget("treeview"));
} }
/* Called to access the treview selection. */
static inline GtkTreeSelection *gui_treeview_selection()
{
return gtk_tree_view_get_selection(gui_treeview());
}
/* Called to access the sorting display widget. */ /* Called to access the sorting display widget. */
static inline GtkLabel *gui_sorting() static inline GtkLabel *gui_sorting()
{ {

2
tests/gui/treeview.c
View File

@ -65,7 +65,7 @@ void test_treeview_select()
GList *list; GList *list;
unsigned int i; unsigned int i;
selection = gtk_tree_view_get_selection(gui_treeview()); selection = gui_treeview_selection();
gui_treeview_set_playlist(playlist_lookup(PL_SYSTEM, "Collection")); gui_treeview_set_playlist(playlist_lookup(PL_SYSTEM, "Collection"));
g_assert(gui_model_get_playlist() == g_assert(gui_model_get_playlist() ==