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using GtkLayerShell;
public enum Astal.WindowAnchor {
NONE = 0,
TOP = 1,
RIGHT = 2,
LEFT = 4,
BOTTOM = 8,
}
public enum Astal.Exclusivity {
NORMAL,
EXCLUSIVE,
IGNORE,
}
public enum Astal.Layer {
BACKGROUND = 0, // GtkLayerShell.Layer.BACKGROUND
BOTTOM = 1, // GtkLayerShell.Layer.BOTTOM
TOP = 2, // GtkLayerShell.Layer.TOP
OVERLAY = 3, // GtkLayerShell.Layer.OVERLAY
}
public enum Astal.Keymode {
NONE = 0, // GtkLayerShell.KeyboardMode.NONE
ON_DEMAND = 1, // GtkLayerShell.KeyboardMode.ON_DEMAND
EXCLUSIVE = 2, // GtkLayerShell.KeyboardMode.EXCLUSIVE
}
public class Astal.Window : Gtk.Window {
private static bool check(string action) {
if (!is_supported()) {
critical(@"can not $action on window: layer shell not supported");
print("tip: running from an xwayland terminal can cause this, for example VsCode");
return true;
}
return false;
}
private InhibitManager? inhibit_manager;
private Inhibitor? inhibitor;
construct {
if (check("initialize layer shell"))
return;
height_request = 1;
width_request = 1;
init_for_window(this);
inhibit_manager = InhibitManager.get_default();
}
public bool inhibit {
set {
if (inhibit_manager == null) {
return;
}
if (value && inhibitor == null) {
inhibitor = inhibit_manager.inhibit(this);
}
else if (!value && inhibitor != null) {
inhibitor = null;
}
}
get {
return inhibitor != null;
}
}
public override void show() {
base.show();
if(inhibit) {
inhibitor = inhibit_manager.inhibit(this);
}
}
public string namespace {
get { return get_namespace(this); }
set { set_namespace(this, value); }
}
public int anchor {
set {
if (check("set anchor"))
return;
set_anchor(this, Edge.TOP, WindowAnchor.TOP in value);
set_anchor(this, Edge.BOTTOM, WindowAnchor.BOTTOM in value);
set_anchor(this, Edge.LEFT, WindowAnchor.LEFT in value);
set_anchor(this, Edge.RIGHT, WindowAnchor.RIGHT in value);
}
get {
var a = WindowAnchor.NONE;
if (get_anchor(this, Edge.TOP))
a = a | WindowAnchor.TOP;
if (get_anchor(this, Edge.RIGHT))
a = a | WindowAnchor.RIGHT;
if (get_anchor(this, Edge.LEFT))
a = a | WindowAnchor.LEFT;
if (get_anchor(this, Edge.BOTTOM))
a = a | WindowAnchor.BOTTOM;
return a;
}
}
public Exclusivity exclusivity {
set {
if (check("set exclusivity"))
return;
switch (value) {
case Exclusivity.NORMAL:
set_exclusive_zone(this, 0);
break;
case Exclusivity.EXCLUSIVE:
auto_exclusive_zone_enable(this);
break;
case Exclusivity.IGNORE:
set_exclusive_zone(this, -1);
break;
}
}
get {
if (auto_exclusive_zone_is_enabled(this))
return Exclusivity.EXCLUSIVE;
if (get_exclusive_zone(this) == -1)
return Exclusivity.IGNORE;
return Exclusivity.NORMAL;
}
}
public Layer layer {
get { return (Layer)get_layer(this); }
set {
if (check("set layer"))
return;
set_layer(this, (GtkLayerShell.Layer)value);
}
}
public Keymode keymode {
get { return (Keymode)get_keyboard_mode(this); }
set {
if (check("set keymode"))
return;
set_keyboard_mode(this, (GtkLayerShell.KeyboardMode)value);
}
}
public Gdk.Monitor gdkmonitor {
get { return get_monitor(this); }
set {
if (check("set gdkmonitor"))
return;
set_monitor (this, value);
}
}
public new int margin_top {
get { return GtkLayerShell.get_margin(this, Edge.TOP); }
set {
if (check("set margin_top"))
return;
GtkLayerShell.set_margin(this, Edge.TOP, value);
}
}
public new int margin_bottom {
get { return GtkLayerShell.get_margin(this, Edge.BOTTOM); }
set {
if (check("set margin_bottom"))
return;
GtkLayerShell.set_margin(this, Edge.BOTTOM, value);
}
}
public new int margin_left {
get { return GtkLayerShell.get_margin(this, Edge.LEFT); }
set {
if (check("set margin_left"))
return;
GtkLayerShell.set_margin(this, Edge.LEFT, value);
}
}
public new int margin_right {
get { return GtkLayerShell.get_margin(this, Edge.RIGHT); }
set {
if (check("set margin_right"))
return;
GtkLayerShell.set_margin(this, Edge.RIGHT, value);
}
}
public new int margin {
set {
if (check("set margin"))
return;
margin_top = value;
margin_right = value;
margin_bottom = value;
margin_left = value;
}
}
/**
* CAUTION: the id might not be the same mapped by the compositor
* to reset and let the compositor map it pass a negative number
*/
public int monitor {
set {
if (check("set monitor"))
return;
if (value < 0)
set_monitor(this, (Gdk.Monitor)null);
var m = Gdk.Display.get_default().get_monitor(value);
set_monitor(this, m);
}
get {
var m = get_monitor(this);
var d = Gdk.Display.get_default();
for (var i = 0; i < d.get_n_monitors(); ++i) {
if (m == d.get_monitor(i))
return i;
}
return -1;
}
}
}
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