1 files changed, 89 insertions, 0 deletions
diff --git a/raveos-gnome-theme/theme-data/extensions/installed/blur-my-shell@aunetx/components/lockscreen.js b/raveos-gnome-theme/theme-data/extensions/installed/blur-my-shell@aunetx/components/lockscreen.js
new file mode 100644
index 0000000..7755ba9
--- /dev/null
+++ b/raveos-gnome-theme/theme-data/extensions/installed/blur-my-shell@aunetx/components/lockscreen.js
@@ -0,0 +1,89 @@
+import * as Main from 'resource:///org/gnome/shell/ui/main.js';
+import { UnlockDialog } from 'resource:///org/gnome/shell/ui/unlockDialog.js';
+
+import { Pipeline } from '../conveniences/pipeline.js';
+
+const original_createBackground =
+    UnlockDialog.prototype._createBackground;
+const original_updateBackgroundEffects =
+    UnlockDialog.prototype._updateBackgroundEffects;
+const original_updateBackgrounds =
+    UnlockDialog.prototype._updateBackgrounds;
+
+
+export const LockscreenBlur = class LockscreenBlur {
+    constructor(connections, settings, effects_manager) {
+        this.connections = connections;
+        this.settings = settings;
+        this.effects_manager = effects_manager;
+        this.enabled = false;
+    }
+
+    enable() {
+        this._log("blurring lockscreen");
+
+        this.update_lockscreen();
+
+        this.enabled = true;
+    }
+
+    update_lockscreen() {
+        UnlockDialog.prototype._createBackground =
+            this._createBackground;
+        UnlockDialog.prototype._updateBackgroundEffects =
+            this._updateBackgroundEffects;
+        UnlockDialog.prototype._updateBackgrounds =
+            this._updateBackgrounds;
+    }
+
+    _createBackground(monitor_index) {
+        let pipeline = new Pipeline(
+            global.blur_my_shell._effects_manager, global.blur_my_shell._pipelines_manager,
+            global.blur_my_shell._settings.lockscreen.PIPELINE
+        );
+
+        pipeline.create_background_with_effects(
+            monitor_index,
+            this._bgManagers,
+            this._backgroundGroup,
+            "screen-shield-background"
+        );
+    }
+
+    _updateBackgroundEffects() {
+        this._updateBackgrounds();
+    }
+
+    _updateBackgrounds() {
+        for (let i = 0; i < this._bgManagers.length; i++) {
+            this._bgManagers[i]._bms_pipeline.destroy();
+            this._bgManagers[i].destroy();
+        }
+
+        this._bgManagers = [];
+        this._backgroundGroup.destroy_all_children();
+
+        for (let i = 0; i < Main.layoutManager.monitors.length; i++)
+            this._createBackground(i);
+    }
+
+    disable() {
+        this._log("removing blur from lockscreen");
+
+        UnlockDialog.prototype._createBackground =
+            original_createBackground;
+        UnlockDialog.prototype._updateBackgroundEffects =
+            original_updateBackgroundEffects;
+        UnlockDialog.prototype._updateBackgrounds =
+            original_updateBackgrounds;
+
+        this.connections.disconnect_all();
+
+        this.enabled = false;
+    }
+
+    _log(str) {
+        if (this.settings.DEBUG)
+            console.log(`[Blur my Shell > lockscreen]   ${str}`);
+    }
+};