/* GTK - The GIMP Toolkit
* Copyright (C) 2011 Red Hat, Inc.
*
* 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 <http://www.gnu.org/licenses/>.
*/
#include <gtk/gtk.h>
/* test that attach_next_to picks the places
* we expect it to pick, when there is any choice
*/
static void
test_attach (void)
{
GtkGrid *g;
GtkWidget *child, *sibling, *z, *A, *B;
gint left, top, width, height;
g = (GtkGrid *)gtk_grid_new ();
child = gtk_label_new ("a");
gtk_grid_attach_next_to (g, child, NULL, GTK_POS_LEFT, 1, 1);
gtk_container_child_get (GTK_CONTAINER (g), child,
"left-attach", &left,
"top-attach", &top,
"width", &width,
"height", &height,
NULL);
g_assert_cmpint (left, ==, -1);
g_assert_cmpint (top, ==, 0);
g_assert_cmpint (width, ==, 1);
g_assert_cmpint (height, ==, 1);
sibling = child;
child = gtk_label_new ("b");
gtk_grid_attach_next_to (g, child, sibling, GTK_POS_RIGHT, 2, 2);
gtk_container_child_get (GTK_CONTAINER (g), child,
"left-attach", &left,
"top-attach", &top,
"width", &width,
"height", &height,
NULL);
g_assert_cmpint (left, ==, 0);
g_assert_cmpint (top, ==, 0);
g_assert_cmpint (width, ==, 2);
g_assert_cmpint (height, ==, 2);
/* this one should just be ignored */
z = gtk_label_new ("z");
gtk_grid_attach (g, z, 4, 4, 1, 1);
child = gtk_label_new ("c");
gtk_grid_attach_next_to (g, child, sibling, GTK_POS_BOTTOM, 3, 1);
gtk_container_child_get (GTK_CONTAINER (g), child,
"left-attach", &left,
"top-attach", &top,
"width", &width,
"height", &height,
NULL);
g_assert_cmpint (left, ==, -1);
g_assert_cmpint (top, ==, 1);
g_assert_cmpint (width, ==, 3);
g_assert_cmpint (height, ==, 1);
child = gtk_label_new ("u");
gtk_grid_attach_next_to (g, child, z, GTK_POS_LEFT, 2, 1);
gtk_container_child_get (GTK_CONTAINER (g), child,
"left-attach", &left,
"top-attach", &top,
"width", &width,
"height", &height,
NULL);
g_assert_cmpint (left, ==, 2);
g_assert_cmpint (top, ==, 4);
g_assert_cmpint (width, ==, 2);
g_assert_cmpint (height, ==, 1);
child = gtk_label_new ("v");
gtk_grid_attach_next_to (g, child, z, GTK_POS_RIGHT, 2, 1);
gtk_container_child_get (GTK_CONTAINER (g), child,
"left-attach", &left,
"top-attach", &top,
"width", &width,
"height", &height,
NULL);
g_assert_cmpint (left, ==, 5);
g_assert_cmpint (top, ==, 4);
g_assert_cmpint (width, ==, 2);
g_assert_cmpint (height, ==, 1);
child = gtk_label_new ("x");
gtk_grid_attach_next_to (g, child, z, GTK_POS_TOP, 1, 2);
gtk_container_child_get (GTK_CONTAINER (g), child,
"left-attach", &left,
"top-attach", &top,
"width", &width,
"height", &height,
NULL);
g_assert_cmpint (left, ==, 4);
g_assert_cmpint (top, ==, 2);
g_assert_cmpint (width, ==, 1);
g_assert_cmpint (height, ==, 2);
child = gtk_label_new ("x");
gtk_grid_attach_next_to (g, child, z, GTK_POS_TOP, 1, 2);
gtk_container_child_get (GTK_CONTAINER (g), child,
"left-attach", &left,
"top-attach", &top,
"width", &width,
"height", &height,
NULL);
g_assert_cmpint (left, ==, 4);
g_assert_cmpint (top, ==, 2);
g_assert_cmpint (width, ==, 1);
g_assert_cmpint (height, ==, 2);
child = gtk_label_new ("y");
gtk_grid_attach_next_to (g, child, z, GTK_POS_BOTTOM, 1, 2);
gtk_container_child_get (GTK_CONTAINER (g), child,
"left-attach", &left,
"top-attach", &top,
"width", &width,
"height", &height,
NULL);
g_assert_cmpint (left, ==, 4);
g_assert_cmpint (top, ==, 5);
g_assert_cmpint (width, ==, 1);
g_assert_cmpint (height, ==, 2);
A = gtk_label_new ("A");
gtk_grid_attach (g, A, 10, 10, 1, 1);
B = gtk_label_new ("B");
gtk_grid_attach (g, B, 10, 12, 1, 1);
child = gtk_label_new ("D");
gtk_grid_attach_next_to (g, child, A, GTK_POS_RIGHT, 1, 3);
gtk_container_child_get (GTK_CONTAINER (g), child,
"left-attach", &left,
"top-attach", &top,
"width", &width,
"height", &height,
NULL);
g_assert_cmpint (left, ==, 11);
g_assert_cmpint (top, ==, 10);
g_assert_cmpint (width, ==, 1);
g_assert_cmpint (height, ==, 3);
}
static void
test_add (void)
{
GtkGrid *g;
GtkWidget *child;
gint left, top, width, height;
g = (GtkGrid *)gtk_grid_new ();
gtk_orientable_set_orientation (GTK_ORIENTABLE (g), GTK_ORIENTATION_HORIZONTAL);
child = gtk_label_new ("a");
gtk_container_add (GTK_CONTAINER (g), child);
gtk_container_child_get (GTK_CONTAINER (g), child,
"left-attach", &left,
"top-attach", &top,
"width", &width,
"height", &height,
NULL);
g_assert_cmpint (left, ==, 0);
g_assert_cmpint (top, ==, 0);
g_assert_cmpint (width, ==, 1);
g_assert_cmpint (height, ==, 1);
child = gtk_label_new ("b");
gtk_container_add (GTK_CONTAINER (g), child);
gtk_container_child_get (GTK_CONTAINER (g), child,
"left-attach", &left,
"top-attach", &top,
"width", &width,
"height", &height,
NULL);
g_assert_cmpint (left, ==, 1);
g_assert_cmpint (top, ==, 0);
g_assert_cmpint (width, ==, 1);
g_assert_cmpint (height, ==, 1);
child = gtk_label_new ("c");
gtk_container_add (GTK_CONTAINER (g), child);
gtk_container_child_get (GTK_CONTAINER (g), child,
"left-attach", &left,
"top-attach", &top,
"width", &width,
"height", &height,
NULL);
g_assert_cmpint (left, ==, 2);
g_assert_cmpint (top, ==, 0);
g_assert_cmpint (width, ==, 1);
g_assert_cmpint (height, ==, 1);
gtk_orientable_set_orientation (GTK_ORIENTABLE (g), GTK_ORIENTATION_VERTICAL);
child = gtk_label_new ("d");
gtk_container_add (GTK_CONTAINER (g), child);
gtk_container_child_get (GTK_CONTAINER (g), child,
"left-attach", &left,
"top-attach", &top,
"width", &width,
"height", &height,
NULL);
g_assert_cmpint (left, ==, 0);
g_assert_cmpint (top, ==, 1);
g_assert_cmpint (width, ==, 1);
g_assert_cmpint (height, ==, 1);
}
int
main (int argc,
char *argv[])
{
gtk_test_init (&argc, &argv);
g_test_add_func ("/grid/attach", test_attach);
g_test_add_func ("/grid/add", test_add);
return g_test_run();
}