fix(overlay): prevent Windows mouse lag during click-through tracking (#201)

src/main/overlay-runtime.ts

@@ -2,6 +2,7 @@ import type { BrowserWindow } from 'electron';
 import type { OverlayHostedModal } from '../shared/ipc/contracts';
 import type { WindowGeometry } from '../types';
 import type { HyprlandPlacementStatus } from '../core/services/hyprland-window-placement';
+import { applyOverlayClickThrough } from '../core/services/overlay-click-through';
 import {
   OVERLAY_WINDOW_CONTENT_READY_FLAG,
   OVERLAY_WINDOW_DOCUMENT_LOADED_FLAG,
@@ -299,7 +300,7 @@ export function createOverlayModalRuntimeService(
     }
     elevateModalWindow(window);
     if (options.passThroughMouseEvents) {
-      window.setIgnoreMouseEvents(true, { forward: true });
+      applyOverlayClickThrough(window, platform === 'win32');
     } else {
       window.setIgnoreMouseEvents(false);
     }
@@ -360,7 +361,7 @@ export function createOverlayModalRuntimeService(
         mainWindowMousePassthroughForcedByModal = false;
         return;
       }
-      mainWindow.setIgnoreMouseEvents(true, { forward: true });
+      applyOverlayClickThrough(mainWindow, platform === 'win32');
       mainWindowMousePassthroughForcedByModal = true;
       return;
     }
@@ -517,7 +518,7 @@ export function createOverlayModalRuntimeService(
       clearPendingModalWindowReveal();
       if (modalWindow && !modalWindow.isDestroyed()) {
         if (reuseModalWindowAfterClose) {
-          modalWindow.setIgnoreMouseEvents(true, { forward: true });
+          applyOverlayClickThrough(modalWindow, false);
           modalWindow.hide();
           markModalWindowPrimed(modalWindow);
         } else {

src/main/runtime/stats-overlay-visibility.ts

@@ -1,3 +1,5 @@
+import { applyOverlayClickThrough } from '../../core/services/overlay-click-through';
+
 type StatsOverlayVisibilityWindow = {
   isDestroyed: () => boolean;
   isVisible: () => boolean;
@@ -8,7 +10,7 @@ function makeOverlayMousePassive(window: StatsOverlayVisibilityWindow | null): v
   if (!window || window.isDestroyed() || !window.isVisible()) {
     return;
   }
-  window.setIgnoreMouseEvents(true, { forward: true });
+  applyOverlayClickThrough(window);
 }
 
 export function createStatsOverlayVisibilityChangeHandler(deps: {

src/main/runtime/visible-overlay-interaction-runtime.ts

@@ -1,6 +1,7 @@
 import { type BrowserWindow, screen } from 'electron';
 import { execFile } from 'node:child_process';
 import { startOverlayWindowTracker as startOverlayWindowTrackerCore } from '../../core/services';
+import { applyOverlayClickThrough } from '../../core/services/overlay-click-through';
 import { isHeadlessInitialCommand, type CliArgs } from '../../cli/args';
 import type { OverlayContentMeasurement, WindowGeometry } from '../../types';
 import { createWindowTracker as createWindowTrackerCore } from '../../window-trackers';
@@ -603,7 +604,7 @@ export function createVisibleOverlayInteractionRuntime(deps: VisibleOverlayInter
     if (active) {
       mainWindow.setIgnoreMouseEvents(false);
     } else {
-      mainWindow.setIgnoreMouseEvents(true, { forward: true });
+      applyOverlayClickThrough(mainWindow);
     }
   }