EGO-L-002 warning

objects created by extension should be destroyed in disable()

Objects assigned in `enable()` are missing matching `.destroy()` calls in `disable()` or its helper methods.

Destroy all objects

• extension.js:108

  this.preview._icon = icon

• extension.js:64

          this.replaceActor = new Clutter.Actor({
              content: imageContent,
              reactive: true,              // to receive click event
              width: workArea.width,
              height: workArea.height,
              x_expand: true,
              y_expand: true,
          })

EGO-L-005 warning

owned object references should be released in disable()

Owned references that are cleaned up in `disable()` should also be released with `null` or `undefined`.

Destroy all objects

• extension.js:506

                          this.tilingPreview = new TilingPreview(
                                  [Utils.getMetaWindow(this._targetId), Utils.getMetaWindow(this._dropId)],
                                  PREVIEW_IMG)

• extension.js:108

  this.preview._icon = icon

• extension.js:64

          this.replaceActor = new Clutter.Actor({
              content: imageContent,
              reactive: true,              // to receive click event
              width: workArea.width,
              height: workArea.height,
              x_expand: true,
              y_expand: true,
          })

EGO-L-003 warning

signals connected by extension should be disconnected in disable()

Signals assigned in `enable()` are missing matching disconnect calls in `disable()` or its helper methods.

Disconnect all signals

• extension.js:469

          this._settings.connect('changed::around', (settings, key) => {
              this.around = settings.get_value(key).get_boolean();
              this._layoutManager.setAround(this.around);
              this._layoutManager.relayout();
              console.log('DragnTileExtension.settings', `${key} =

• extension.js:455

          this._settings.connect('changed::debug', (settings, key) => {
              this._debug = settings.get_value(key);
              console.log('DragnTileExtension.settings', `${key} = ${settings.get_value(key).print(true)}`);
          })

• extension.js:477

          this._settings.connect('changed::tiling-preview', (settings, key) => {
              this.useTilingPreview = settings.get_value(key).get_boolean();
              console.log('DragnTileExtension.settings', `${key} = ${settings.get_value(key).print(true)}`);
          })

• extension.js:461

          this._settings.connect('changed::window-gap', (settings, key) => {
              this._gap = settings.get_value(key).get_int32();
              this._layoutManager.setGap(this._gap);
              this._layoutManager.relayout();
              console.log('DragnTileExtension.settings', `${key} = ${se

• extension.js:489

          this.overviewStateAdjId = stateAdjustment.connect('notify::value', (adj) => {
              if (!this.useTilingPreview) return;
  
              // hidden to window_pick 0...1.0
              // hidden to app_grid 1.0...2.0
              // app_grid to hidden 1.0...0
              // app_grid to window_

• extension.js:484

          this.relayoutId = this._layoutManager.connect('dragntile-relayout', () => {
              Utils.captureWorkArea().catch(err => Utils.log('captureWorkArea failed.'));
          })

• extension.js:521

          this.workspaceChangeId = global.workspace_manager.connect('active-workspace-changed', () => {
              if (!this.useTilingPreview) return;
  
              const stateAdjustment = Main.overview._overview._controls._stateAdjustment;
              if (stateAdjustment.value === ControlsState.WINDO

• extension.js:138

          this.previewHideChromeId = this.preview._title.connect('hide', () => {
              // porting from WindowPreview.js:hideOverlay()
              const WINDOW_SCALE_TIME = 200;
              this.replaceActor.ease({
                  scale_x: 1,
                  scale_y: 1,
                  duration: 

• extension.js:117

          this.previewShowChromeId = this.preview._title.connect('show', () => {
              // porting from WindowPreview.js:showOverlay()
              // do the same animation with replaceActor's parent
              const WINDOW_SCALE_TIME = 200;
              const WINDOW_ACTIVE_SIZE_INC = 5; // in eac

• extension.js:73

          this.previewShowId = this.preview.connect('show', () => {
              this.preview.add_child(this.replaceActor);
              this.preview.set_child_below_sibling(this.replaceActor, this.preview._title);
              this.replaceActor.show();
          })