[gtk+] Add a test for model-based popovers

[Matthias Clasen <matthiasc src gnome org>]

commit 59099cd6e7abe620e02c08d746ec60ce3e07eeed
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Jan 26 08:02:28 2014 -0500

    Add a test for model-based popovers
    
    https://bugzilla.gnome.org/show_bug.cgi?id=723014

 tests/Makefile.am   |    4 +-
 tests/popover.ui    |  118 +++++++++++++++++++++++++++++++++++++++++++++++++++
 tests/testpopover.c |   71 ++++++++++++++++++++++++++++++
 3 files changed, 192 insertions(+), 1 deletions(-)
---
diff --git a/tests/Makefile.am b/tests/Makefile.am
index ca43e6d..08dabea 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -143,7 +143,9 @@ noinst_PROGRAMS =  $(TEST_PROGS)    \
        testtitlebar                    \
        testsplitheaders                \
        testactionbar                   \
-       testwindowsize
+       testwindowsize                  \
+       testpopover                     \
+       $(NULL)
 
 if USE_X11
 noinst_PROGRAMS += testerrors
diff --git a/tests/popover.ui b/tests/popover.ui
new file mode 100644
index 0000000..74ffdb9
--- /dev/null
+++ b/tests/popover.ui
@@ -0,0 +1,118 @@
+<interface>
+  <menu id="menu">
+    <section>
+      <item>
+        <attribute name="label">No action</attribute>
+        <attribute name="action">action1</attribute>
+      </item>
+      <item>
+        <attribute name="label">Toggle</attribute>
+        <attribute name="action">top.action2</attribute>
+        <attribute name="hidden-when">action-missing</attribute>
+      </item>
+      <item>
+        <attribute name="label">Another Toggle</attribute>
+        <attribute name="action">top.action2a</attribute>
+      </item>
+    </section>
+    <section>
+      <attribute name="label">Middle Section</attribute>
+      <item>
+        <attribute name="label">Radio 1</attribute>
+        <attribute name="action">top.action3</attribute>
+        <attribute name="target">three</attribute>
+      </item>
+      <item>
+        <attribute name="label">Radio 2</attribute>
+        <attribute name="action">top.action3</attribute>
+        <attribute name="target">four</attribute>
+      </item>
+    </section>
+    <submenu>
+      <attribute name="label">Submenu 1</attribute>
+      <section>
+        <attribute name="label">5555</attribute>
+        <item>
+          <attribute name="label">Item 5</attribute>
+          <attribute name="action">top.action5</attribute>
+        </item>
+        <item>
+          <attribute name="label">Item 5a</attribute>
+          <attribute name="action">top.action5</attribute>
+        </item>
+        <item>
+          <attribute name="label">Item 5b</attribute>
+          <attribute name="action">top.action5</attribute>
+        </item>
+        <item>
+          <attribute name="label">Item 5c</attribute>
+          <attribute name="action">top.action5</attribute>
+        </item>
+        <item>
+          <attribute name="label">Item 5d</attribute>
+          <attribute name="action">top.action5</attribute>
+        </item>
+      </section>
+      <section>
+        <attribute name="label">6666</attribute>
+        <item>
+          <attribute name="label">Item 6</attribute>
+          <attribute name="action">top.action6</attribute>
+        </item>
+        <item>
+          <attribute name="label">Item 6a</attribute>
+          <attribute name="action">top.action6</attribute>
+        </item>
+        <item>
+          <attribute name="label">Item 6b</attribute>
+          <attribute name="action">top.action6</attribute>
+        </item>
+        <item>
+          <attribute name="label">Item 6c</attribute>
+          <attribute name="action">top.action6</attribute>
+        </item>
+        <item>
+          <attribute name="label">Item 6d</attribute>
+          <attribute name="action">top.action6</attribute>
+        </item>
+      </section>
+    </submenu>
+    <submenu>
+      <attribute name="label">Submenu 2</attribute>
+      <item>
+        <attribute name="label">Item 7</attribute>
+        <attribute name="action">top.action7</attribute>
+      </item>
+      <submenu>
+        <attribute name="label">Subsubmenu</attribute>
+        <attribute name="icon">preferences-desktop-font</attribute>
+        <item>
+          <attribute name="label">Item 8</attribute>
+          <attribute name="action">action8</attribute>
+        </item>
+        <section>
+          <item>
+            <attribute name="label">Item 9</attribute>
+            <attribute name="action">top.action9</attribute>
+          </item>
+          <item>
+            <attribute name="label">Item 10</attribute>
+            <attribute name="action">top.action10</attribute>
+          </item>
+        </section>
+      </submenu>
+    </submenu>
+    <section>
+      <attribute name="label">End Section</attribute>
+      <item>
+        <attribute name="label">Another Item 9</attribute>
+        <attribute name="action">top.action9</attribute>
+        <attribute name="icon">preferences-desktop-font</attribute>
+      </item>
+      <item>
+        <attribute name="label">Another Item 10</attribute>
+        <attribute name="action">top.action10</attribute>
+      </item>
+    </section>
+  </menu>
+</interface>
diff --git a/tests/testpopover.c b/tests/testpopover.c
new file mode 100644
index 0000000..c8e7d78
--- /dev/null
+++ b/tests/testpopover.c
@@ -0,0 +1,71 @@
+#include <gtk/gtk.h>
+
+static void
+activate (GSimpleAction *action,
+          GVariant      *parameter,
+          gpointer       user_data)
+{
+  g_print ("%s activated\n", g_action_get_name (G_ACTION (action)));
+}
+
+static GActionEntry entries[] = {
+  { "action1", activate, NULL, NULL, NULL },
+  { "action2", NULL, NULL, "true", NULL },
+  { "action2a", NULL, NULL, "false", NULL },
+  { "action3", NULL, "s", "'three'", NULL },
+  { "action4", activate, NULL, NULL, NULL },
+  { "action5", activate, NULL, NULL, NULL },
+  { "action6", activate, NULL, NULL, NULL },
+  { "action7", activate, NULL, NULL, NULL },
+  { "action8", activate, NULL, NULL, NULL },
+  { "action9", activate, NULL, NULL, NULL },
+  { "action10", activate, NULL, NULL, NULL }
+};
+
+int main (int argc, char *argv[])
+{
+  GtkWidget *win;
+  GtkWidget *button;
+  GtkBuilder *builder;
+  GMenuModel *model;
+  GtkWidget *popover;
+  GSimpleActionGroup *actions;
+  GtkWidget *box;
+
+  gtk_init (&argc, &argv);
+
+  win = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+  gtk_window_set_default_size (GTK_WINDOW (win), 400, 600);
+  actions = g_simple_action_group_new ();
+  g_action_map_add_action_entries (G_ACTION_MAP (actions), entries, G_N_ELEMENTS (entries), NULL);
+
+  gtk_widget_insert_action_group (win, "top", G_ACTION_GROUP (actions));
+
+  box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
+  gtk_container_add (GTK_CONTAINER (win), box);
+
+  button = gtk_button_new_with_label ("Pop");
+  g_object_set (button, "margin", 10, NULL);
+  gtk_widget_set_halign (button, GTK_ALIGN_END);
+  gtk_widget_set_valign (button, GTK_ALIGN_START);
+  gtk_container_add (GTK_CONTAINER (box), button);
+
+  builder = gtk_builder_new_from_file ("popover.ui");
+  model = (GMenuModel *)gtk_builder_get_object (builder, "menu");
+  popover = gtk_popover_new_from_model (button, model);
+  g_signal_connect_swapped (button, "clicked",
+                            G_CALLBACK (gtk_widget_show), popover);
+
+  button = gtk_menu_button_new ();
+  gtk_menu_button_set_menu_model (GTK_MENU_BUTTON (button), model);
+  g_object_set (button, "margin", 10, NULL);
+  gtk_widget_set_halign (button, GTK_ALIGN_END);
+  gtk_widget_set_valign (button, GTK_ALIGN_START);
+  gtk_container_add (GTK_CONTAINER (box), button);
+
+  gtk_widget_show_all (win);
+
+  gtk_main ();
+
+  return 0;
+}