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gtk: Remove GtkRuler

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It is really bad code, mostly unused and no one stepped up to fix it.

Note that Gtk developers do not object to a ruler widget in priciple,
just to the current implementation. If someone wants to propose a sane
version, please don't hesitate.

https://bugzilla.gnome.org/show_bug.cgi?id=613942
This commit is contained in:
Benjamin Otte
2010-11-24 16:44:16 +01:00
parent c5e25b1532
commit e0fb7a86e5
15 changed files with 0 additions and 1537 deletions
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69
tests/testgtk.c
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@ -5910,74 +5910,6 @@ create_range_controls (GtkWidget *widget)
gtk_widget_destroy (window);
}
/*
* GtkRulers
*/
void
create_rulers (GtkWidget *widget)
{
static GtkWidget *window = NULL;
GtkWidget *table;
GtkWidget *ruler;
if (!window)
{
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_screen (GTK_WINDOW (window),
gtk_widget_get_screen (widget));
gtk_window_set_resizable (GTK_WINDOW (window), TRUE);
g_signal_connect (window, "destroy",
G_CALLBACK (gtk_widget_destroyed),
&window);
gtk_window_set_title (GTK_WINDOW (window), "rulers");
gtk_widget_set_size_request (window, 300, 300);
gtk_widget_set_events (window,
GDK_POINTER_MOTION_MASK
| GDK_POINTER_MOTION_HINT_MASK);
gtk_container_set_border_width (GTK_CONTAINER (window), 0);
table = gtk_table_new (2, 2, FALSE);
gtk_container_add (GTK_CONTAINER (window), table);
gtk_widget_show (table);
ruler = gtk_ruler_new (GTK_ORIENTATION_HORIZONTAL);
gtk_ruler_set_metric (GTK_RULER (ruler), GTK_CENTIMETERS);
gtk_ruler_set_range (GTK_RULER (ruler), 100, 0, 0, 20);
g_signal_connect_swapped (window,
"motion_notify_event",
G_CALLBACK (GTK_WIDGET_GET_CLASS (ruler)->motion_notify_event),
ruler);
gtk_table_attach (GTK_TABLE (table), ruler, 1, 2, 0, 1,
GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
gtk_widget_show (ruler);
ruler = gtk_ruler_new (GTK_ORIENTATION_VERTICAL);
gtk_ruler_set_range (GTK_RULER (ruler), 5, 15, 0, 20);
g_signal_connect_swapped (window,
"motion_notify_event",
G_CALLBACK (GTK_WIDGET_GET_CLASS (ruler)->motion_notify_event),
ruler);
gtk_table_attach (GTK_TABLE (table), ruler, 0, 1, 1, 2,
GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
gtk_widget_show (ruler);
}
if (!gtk_widget_get_visible (window))
gtk_widget_show (window);
else
gtk_widget_destroy (window);
}
struct {
GdkColor color;
gchar *name;
@ -10016,7 +9948,6 @@ struct {
{ "resize grips", create_resize_grips },
{ "rotated label", create_rotated_label },
{ "rotated text", create_rotated_text },
{ "rulers", create_rulers },
{ "saved position", create_saved_position },
{ "scrolled windows", create_scrolled_windows },
{ "shapes", create_shapes },