/* Basic GtkTreeView unit tests. * Copyright (C) 2009 Kristian Rietveld * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library. If not, see . */ #include static void test_bug_546005 (void) { GtkTreeIter iter; GtkTreePath *path; GtkTreePath *cursor_path; GtkListStore *list_store; GtkWidget *view; /* Tests provided by Bjorn Lindqvist, Paul Pogonyshev */ view = gtk_tree_view_new (); /* Invalid path on tree view without model */ path = gtk_tree_path_new_from_indices (1, -1); gtk_tree_view_set_cursor (GTK_TREE_VIEW (view), path, NULL, FALSE); gtk_tree_path_free (path); list_store = gtk_list_store_new (1, G_TYPE_STRING); gtk_tree_view_set_model (GTK_TREE_VIEW (view), GTK_TREE_MODEL (list_store)); /* Invalid path on tree view with empty model */ path = gtk_tree_path_new_from_indices (1, -1); gtk_tree_view_set_cursor (GTK_TREE_VIEW (view), path, NULL, FALSE); gtk_tree_path_free (path); /* Valid path */ gtk_list_store_insert_with_values (list_store, &iter, 0, 0, "hi", -1); path = gtk_tree_path_new_from_indices (0, -1); gtk_tree_view_set_cursor (GTK_TREE_VIEW (view), path, NULL, FALSE); gtk_tree_view_get_cursor (GTK_TREE_VIEW (view), &cursor_path, NULL); //gtk_assert_cmptreepath (cursor_path, ==, path); gtk_tree_path_free (path); gtk_tree_path_free (cursor_path); /* Invalid path on tree view with model */ path = gtk_tree_path_new_from_indices (1, -1); gtk_tree_view_set_cursor (GTK_TREE_VIEW (view), path, NULL, FALSE); gtk_tree_path_free (path); } static void test_bug_539377 (void) { GtkWidget *view; GtkTreePath *path; GtkListStore *list_store; /* Test provided by Bjorn Lindqvist */ /* Non-realized view, no model */ view = gtk_tree_view_new (); g_assert (gtk_tree_view_get_path_at_pos (GTK_TREE_VIEW (view), 10, 10, &path, NULL, NULL, NULL) == FALSE); g_assert (gtk_tree_view_get_dest_row_at_pos (GTK_TREE_VIEW (view), 10, 10, &path, NULL) == FALSE); /* Non-realized view, with model */ list_store = gtk_list_store_new (1, G_TYPE_STRING); gtk_tree_view_set_model (GTK_TREE_VIEW (view), GTK_TREE_MODEL (list_store)); g_assert (gtk_tree_view_get_path_at_pos (GTK_TREE_VIEW (view), 10, 10, &path, NULL, NULL, NULL) == FALSE); g_assert (gtk_tree_view_get_dest_row_at_pos (GTK_TREE_VIEW (view), 10, 10, &path, NULL) == FALSE); } static void test_select_collapsed_row (void) { GtkTreeIter child, parent; GtkTreePath *path; GtkTreeStore *tree_store; GtkTreeSelection *selection; GtkWidget *view; /* Reported by Michael Natterer */ tree_store = gtk_tree_store_new (1, G_TYPE_STRING); view = gtk_tree_view_new_with_model (GTK_TREE_MODEL (tree_store)); gtk_tree_store_insert_with_values (tree_store, &parent, NULL, 0, 0, "Parent", -1); gtk_tree_store_insert_with_values (tree_store, &child, &parent, 0, 0, "Child", -1); gtk_tree_store_insert_with_values (tree_store, &child, &parent, 0, 0, "Child", -1); /* Try to select a child path. */ path = gtk_tree_path_new_from_indices (0, 1, -1); gtk_tree_view_set_cursor (GTK_TREE_VIEW (view), path, NULL, FALSE); selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (view)); /* Check that the parent is not selected. */ gtk_tree_path_up (path); g_return_if_fail (gtk_tree_selection_path_is_selected (selection, path) == FALSE); /* Nothing should be selected at this point. */ g_return_if_fail (gtk_tree_selection_count_selected_rows (selection) == 0); /* Check that selection really still works. */ gtk_tree_view_set_cursor (GTK_TREE_VIEW (view), path, NULL, FALSE); g_return_if_fail (gtk_tree_selection_path_is_selected (selection, path) == TRUE); g_return_if_fail (gtk_tree_selection_count_selected_rows (selection) == 1); /* Expand and select child node now. */ gtk_tree_path_append_index (path, 1); gtk_tree_view_expand_all (GTK_TREE_VIEW (view)); gtk_tree_view_set_cursor (GTK_TREE_VIEW (view), path, NULL, FALSE); g_return_if_fail (gtk_tree_selection_path_is_selected (selection, path) == TRUE); g_return_if_fail (gtk_tree_selection_count_selected_rows (selection) == 1); gtk_tree_path_free (path); } static gboolean test_row_separator_height_func (GtkTreeModel *model, GtkTreeIter *iter, gpointer data) { gboolean ret = FALSE; GtkTreePath *path; path = gtk_tree_model_get_path (model, iter); if (gtk_tree_path_get_indices (path)[0] == 2) ret = TRUE; gtk_tree_path_free (path); return ret; } static void test_row_separator_height (void) { int focus_pad, separator_height, height; gboolean wide_separators; GtkTreeIter iter; GtkTreePath *path; GtkListStore *store; GtkWidget *window; GtkWidget *tree_view; GdkRectangle rect = { 0, }, cell_rect = { 0, }; store = gtk_list_store_new (1, G_TYPE_STRING); gtk_list_store_insert_with_values (store, &iter, 0, 0, "Row content", -1); gtk_list_store_insert_with_values (store, &iter, 1, 0, "Row content", -1); gtk_list_store_insert_with_values (store, &iter, 2, 0, "Row content", -1); gtk_list_store_insert_with_values (store, &iter, 3, 0, "Row content", -1); gtk_list_store_insert_with_values (store, &iter, 4, 0, "Row content", -1); window = gtk_offscreen_window_new (); tree_view = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store)); gtk_tree_view_set_row_separator_func (GTK_TREE_VIEW (tree_view), test_row_separator_height_func, NULL, NULL); gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (tree_view), 0, "Test", gtk_cell_renderer_text_new (), "text", 0, NULL); gtk_container_add (GTK_CONTAINER (window), tree_view); gtk_widget_show_all (window); path = gtk_tree_path_new_from_indices (2, -1); gtk_tree_view_get_background_area (GTK_TREE_VIEW (tree_view), path, NULL, &rect); gtk_tree_view_get_cell_area (GTK_TREE_VIEW (tree_view), path, NULL, &cell_rect); gtk_tree_path_free (path); gtk_widget_style_get (tree_view, "focus-padding", &focus_pad, "wide-separators", &wide_separators, "separator-height", &separator_height, NULL); if (wide_separators) height = separator_height + 2 * focus_pad; else height = 2 + 2 * focus_pad; g_assert_cmpint (rect.height, ==, height); g_assert_cmpint (cell_rect.height, ==, height); gtk_widget_destroy (tree_view); } int main (int argc, char **argv) { gtk_test_init (&argc, &argv, NULL); g_test_add_func ("/TreeView/cursor/bug-546005", test_bug_546005); g_test_add_func ("/TreeView/cursor/bug-539377", test_bug_539377); g_test_add_func ("/TreeView/cursor/select-collapsed_row", test_select_collapsed_row); g_test_add_func ("/TreeView/sizing/row-separator-height", test_row_separator_height); return g_test_run (); }