commit a6a67e347dbd5e8e1f9b5808f897f657643bdae6
author Fengjiang Li <fengjial@google.com> Tue Dec 06 21:53:25 2022 -0800
committer Fengjiang Li <fengjial@google.com> Fri Dec 09 02:44:09 2022 +0000
tree 2b17a595f3ab5a288e10ec932d8e08a3c9cf75fd
parent e8c57e94e7fe4a15f1b6af05dd8b6ca012249fed

Support mouse right click on HomeScreen to show the customization menu

Bug: b/250089861
Fix: b/250089861
Test: Manual Testing
Video: https://b.corp.google.com/action/issues/250089861/attachments/40243664?download=true
Change-Id: Ia23e302bf8f3e18fafd6ccd079740c8005ae7860

src/com/android/launcher3/CheckLongPressHelper.java

diff --git a/src/com/android/launcher3/CheckLongPressHelper.java b/src/com/android/launcher3/CheckLongPressHelper.java
index ec29b29..3e4e96b 100644
--- a/src/com/android/launcher3/CheckLongPressHelper.java
+++ b/src/com/android/launcher3/CheckLongPressHelper.java
@@ -17,11 +17,12 @@
 package com.android.launcher3;
 
 import android.os.Handler;
-import android.view.InputDevice;
 import android.view.MotionEvent;
 import android.view.View;
 import android.view.ViewConfiguration;
 
+import com.android.launcher3.util.TouchUtil;
+
 /**
  * Utility class to handle tripper long press or right click on a view with custom timeout and
  * stylus event
@@ -64,7 +65,7 @@
                 cancelLongPress();
 
                 // Mouse right click should immediately trigger a long press
-                if (isMouseRightClickDownOrMove(ev)) {
+                if (TouchUtil.isMouseRightClickDownOrMove(ev)) {
                     mIsInMouseRightClick = true;
                     triggerLongPress();
                     final Handler handler = mView.getHandler();
@@ -176,14 +177,4 @@
         return event.getToolType(0) == MotionEvent.TOOL_TYPE_STYLUS
                 && event.isButtonPressed(MotionEvent.BUTTON_SECONDARY);
     }
-
-    /**
-     * Detect ACTION_DOWN or ACTION_MOVE from mouse right button. Note that we cannot detect
-     * ACTION_UP from mouse's right button because, in that case,
-     * {@link MotionEvent#getButtonState()} returns 0 for any mouse button (right, middle, right).
-     */
-    private static boolean isMouseRightClickDownOrMove(MotionEvent event) {
-        return event.isFromSource(InputDevice.SOURCE_MOUSE)
-                && ((event.getButtonState() & MotionEvent.BUTTON_SECONDARY) != 0);
-    }
 }