redraw_image();
}
+void set_background(GtkCheckMenuItem *item, gpointer data)
+{
+ GdkColor black = { .red = 0, .green = 0, .blue = 0 };
+ GdkColor dark = { .red = 0x6666, .green = 0x6666, .blue = 0x6666 };
+ GdkColor light = { .red = 0x9999, .green = 0x9999, .blue = 0x9999 };
+
+ if (gtk_check_menu_item_get_active(item)) {
+ /* Enable stippled background. */
+ gdk_gc_set_rgb_fg_color(bg_gc, &dark);
+ gdk_gc_set_rgb_bg_color(bg_gc, &light);
+ gdk_gc_set_fill(bg_gc, GDK_OPAQUE_STIPPLED);
+ } else {
+ gdk_gc_set_rgb_fg_color(bg_gc, &black);
+ gdk_gc_set_fill(bg_gc, GDK_SOLID);
+ }
+ redraw_image();
+}
+
void show_about(GtkWidget *widget)
{
GtkWindow *parent = GTK_WINDOW(gtk_widget_get_toplevel(widget));
init_combobox(builder, "overchooser");
}
-static GdkBitmap *init_background(GdkDrawable *drawable, GdkGC *gc)
+static void init_background(GdkDrawable *drawable)
{
- GdkColor fg = { .red = 0x6666, .green = 0x6666, .blue = 0x6666 };
- GdkColor bg = { .red = 0x9999, .green = 0x9999, .blue = 0x9999 };
+ GtkWidget *check;
GdkBitmap *bitmap;
+ bg_gc = gdk_gc_new(canvas->window);
+
bitmap = gdk_bitmap_create_from_data(drawable, bg_bits,
bg_width, bg_height);
- gdk_gc_set_rgb_fg_color(gc, &fg);
- gdk_gc_set_rgb_bg_color(gc, &bg);
- gdk_gc_set_fill(gc, GDK_OPAQUE_STIPPLED);
- gdk_gc_set_stipple(gc, bitmap);
- gdk_gc_set_ts_origin(gc, 0, 0);
- return bitmap;
+ gdk_gc_set_stipple(bg_gc, bitmap);
+ gdk_gc_set_ts_origin(bg_gc, 0, 0);
+
+ check = GTK_WIDGET(gtk_builder_get_object(builder, "menu-background"));
+ gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(check), TRUE);
+ set_background(GTK_CHECK_MENU_ITEM(check), NULL);
}
int main(int argc, char **argv)
g_timeout_add(10, timeout, NULL);
gtk_widget_show_all(window);
- bg_gc = gdk_gc_new(canvas->window);
- init_background(canvas->window, bg_gc);
+ init_background(canvas->window);
gtk_main();
}
</child>
</object>
</child>
+ <child>
+ <object class="GtkMenuItem" id="displaymenu">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">_Display</property>
+ <property name="use_underline">True</property>
+ <child type="submenu">
+ <object class="GtkMenu" id="menu3">
+ <property name="visible">True</property>
+ <child>
+ <object class="GtkCheckMenuItem" id="menu-background">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">_Pattern background</property>
+ <property name="use_underline">True</property>
+ <accelerator key="t" signal="activate"/>
+ <signal name="toggled" handler="set_background"/>
+ </object>
+ </child>
+ </object>
+ </child>
+ </object>
+ </child>
<child>
<object class="GtkMenuItem" id="helpmenu">
<property name="visible">True</property>