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#include "gtk-layer-demo.h"
const char *layer_strs[] = {"Overlay", "Top", "Bottom", "Background", NULL};
GtkLayerShellLayer layer_vals[] = {
GTK_LAYER_SHELL_LAYER_OVERLAY,
GTK_LAYER_SHELL_LAYER_TOP,
GTK_LAYER_SHELL_LAYER_BOTTOM,
GTK_LAYER_SHELL_LAYER_BACKGROUND};
static void
on_layer_selected(GtkDropDown *dropdown, const GParamSpec *_pspec, GtkWindow *layer_window)
{
(void)_pspec;
guint index = gtk_drop_down_get_selected (dropdown);
gtk_layer_set_layer (layer_window, layer_vals[index]);
}
GtkWidget *
layer_selection_new (GtkWindow *layer_window, GtkLayerShellLayer default_layer)
{
GtkWidget *vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
{
GtkWidget *dropdown = gtk_drop_down_new_from_strings(layer_strs);
gtk_widget_set_tooltip_text (dropdown, "Layer");
for (unsigned i = 0; i < sizeof(layer_vals) / sizeof(layer_vals[0]); i++) {
if (layer_vals[i] == default_layer)
gtk_drop_down_set_selected (GTK_DROP_DOWN (dropdown), i);
}
g_signal_connect (dropdown, "notify::selected", G_CALLBACK (on_layer_selected), layer_window);
gtk_box_append (GTK_BOX (vbox), dropdown);
}
return vbox;
}
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