[gtk+] gdkgears: add a way to remove gears
- From: Matthias Clasen <matthiasc src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gtk+] gdkgears: add a way to remove gears
- Date: Thu, 18 Jan 2018 00:51:07 +0000 (UTC)
commit cdb2fcb554500d13d147c17b7126c556f87014ae
Author: Matthias Clasen <mclasen redhat com>
Date: Wed Jan 17 19:47:45 2018 -0500
gdkgears: add a way to remove gears
This is needed to test the GL resource cleanup
code paths.
tests/gdkgears.c | 17 ++++++++++++++++-
1 files changed, 16 insertions(+), 1 deletions(-)
---
diff --git a/tests/gdkgears.c b/tests/gdkgears.c
index 65c4f12..56b5076 100644
--- a/tests/gdkgears.c
+++ b/tests/gdkgears.c
@@ -96,6 +96,17 @@ moar_gears (GtkButton *button, gpointer data)
gtk_widget_show (gears);
}
+static void
+less_gears (GtkButton *button, gpointer data)
+{
+ GtkContainer *container = GTK_CONTAINER (data);
+ GtkWidget *gears;
+
+ gears = gtk_widget_get_last_child (GTK_WIDGET (container));
+ if (gears)
+ gtk_widget_destroy (gears);
+}
+
int
main (int argc, char *argv[])
{
@@ -213,11 +224,15 @@ main (int argc, char *argv[])
gtk_widget_show (bbox);
button = gtk_button_new_with_label ("Moar gears!");
- gtk_widget_set_hexpand (button, TRUE);
gtk_container_add (GTK_CONTAINER (bbox), button);
g_signal_connect (button, "clicked", G_CALLBACK (moar_gears), extra_hbox);
gtk_widget_show (button);
+ button = gtk_button_new_with_label ("Less gears!");
+ gtk_container_add (GTK_CONTAINER (bbox), button);
+ g_signal_connect (button, "clicked", G_CALLBACK (less_gears), extra_hbox);
+ gtk_widget_show (button);
+
button = gtk_button_new_with_label ("Quit");
gtk_widget_set_hexpand (button, TRUE);
gtk_container_add (GTK_CONTAINER (bbox), button);
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