forked from AuroraMiddleware/gtk
069a593b0f
Adapt gtk_tree_view_get_path_at_pos() and gtk_tree_view_get_drag_dest_row() to just return FALSE when bin_window is NULL and not hit a warning. Makes this case consistent with the tree view not having a model. Documentation has been updated to clarify this, unit test has been added. Fixes bug 539377, based on a patch by Bjorn Lindqvist.
110 lines
3.6 KiB
C
110 lines
3.6 KiB
C
/* Basic GtkTreeView unit tests.
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* Copyright (C) 2009 Kristian Rietveld <kris@gtk.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#include <gtk/gtk.h>
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static void
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test_bug_546005 (void)
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{
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GtkTreeIter iter;
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GtkTreePath *path;
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GtkTreePath *cursor_path;
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GtkListStore *list_store;
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GtkWidget *view;
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/* Tests provided by Bjorn Lindqvist, Paul Pogonyshev */
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view = gtk_tree_view_new ();
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/* Invalid path on tree view without model */
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path = gtk_tree_path_new_from_indices (1, -1);
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gtk_tree_view_set_cursor (GTK_TREE_VIEW (view), path,
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NULL, FALSE);
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gtk_tree_path_free (path);
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list_store = gtk_list_store_new (1, G_TYPE_STRING);
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gtk_tree_view_set_model (GTK_TREE_VIEW (view),
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GTK_TREE_MODEL (list_store));
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/* Invalid path on tree view with empty model */
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path = gtk_tree_path_new_from_indices (1, -1);
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gtk_tree_view_set_cursor (GTK_TREE_VIEW (view), path,
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NULL, FALSE);
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gtk_tree_path_free (path);
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/* Valid path */
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gtk_list_store_insert_with_values (list_store, &iter, 0,
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0, "hi",
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-1);
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path = gtk_tree_path_new_from_indices (0, -1);
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gtk_tree_view_set_cursor (GTK_TREE_VIEW (view), path,
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NULL, FALSE);
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gtk_tree_view_get_cursor (GTK_TREE_VIEW (view), &cursor_path, NULL);
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g_assert (gtk_tree_path_compare (cursor_path, path) == 0);
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gtk_tree_path_free (path);
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gtk_tree_path_free (cursor_path);
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/* Invalid path on tree view with model */
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path = gtk_tree_path_new_from_indices (1, -1);
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gtk_tree_view_set_cursor (GTK_TREE_VIEW (view), path,
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NULL, FALSE);
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gtk_tree_path_free (path);
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}
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static void
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test_bug_539377 (void)
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{
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GtkWidget *view;
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GtkTreePath *path;
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GtkListStore *list_store;
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/* Test provided by Bjorn Lindqvist */
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/* Non-realized view, no model */
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view = gtk_tree_view_new ();
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g_assert (gtk_tree_view_get_path_at_pos (GTK_TREE_VIEW (view), 10, 10, &path,
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NULL, NULL, NULL) == FALSE);
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g_assert (gtk_tree_view_get_dest_row_at_pos (GTK_TREE_VIEW (view), 10, 10,
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&path, NULL) == FALSE);
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/* Non-realized view, with model */
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list_store = gtk_list_store_new (1, G_TYPE_STRING);
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gtk_tree_view_set_model (GTK_TREE_VIEW (view),
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GTK_TREE_MODEL (list_store));
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g_assert (gtk_tree_view_get_path_at_pos (GTK_TREE_VIEW (view), 10, 10, &path,
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NULL, NULL, NULL) == FALSE);
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g_assert (gtk_tree_view_get_dest_row_at_pos (GTK_TREE_VIEW (view), 10, 10,
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&path, NULL) == FALSE);
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}
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int
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main (int argc,
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char **argv)
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{
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gtk_test_init (&argc, &argv, NULL);
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g_test_add_func ("/TreeView/cursor/bug-546005", test_bug_546005);
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g_test_add_func ("/TreeView/cursor/bug-539377", test_bug_539377);
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return g_test_run ();
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}
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