Merge pull request #12496 from mikeykhalil/8952-ignore-tray-double-click-events

8952 option to ignore tray double click events

atom/browser/ui/tray_icon.h

@@ -51,6 +51,13 @@ class TrayIcon {
   };
   virtual void SetHighlightMode(HighlightMode mode);
 
+  // Setter and getter for the flag which determines whether to ignore double
+  // click events. These only work on macOS.
+#if defined(OS_MACOSX)
+  virtual void SetIgnoreDoubleClickEvents(bool ignore) = 0;
+  virtual bool GetIgnoreDoubleClickEvents() = 0;
+#endif
+
   // Displays a notification balloon with the specified contents.
   // Depending on the platform it might not appear by the icon tray.
   virtual void DisplayBalloon(ImageType icon,

atom/browser/ui/tray_icon_cocoa.h

@@ -27,6 +27,8 @@ class TrayIconCocoa : public TrayIcon, public AtomMenuModel::Observer {
   void SetToolTip(const std::string& tool_tip) override;
   void SetTitle(const std::string& title) override;
   void SetHighlightMode(TrayIcon::HighlightMode mode) override;
+  void SetIgnoreDoubleClickEvents(bool ignore) override;
+  bool GetIgnoreDoubleClickEvents() override;
   void PopUpContextMenu(const gfx::Point& pos,
                         AtomMenuModel* menu_model) override;
   void SetContextMenu(AtomMenuModel* menu_model) override;

atom/browser/ui/tray_icon_cocoa.mm

@@ -25,6 +25,7 @@ const CGFloat kVerticalTitleMargin = 2;
   atom::TrayIconCocoa* trayIcon_;       // weak
   AtomMenuController* menuController_;  // weak
   atom::TrayIcon::HighlightMode highlight_mode_;
+  BOOL ignoreDoubleClickEvents_;
   BOOL forceHighlight_;
   BOOL inMouseEventSequence_;
   BOOL ANSI_;
@@ -44,6 +45,7 @@ const CGFloat kVerticalTitleMargin = 2;
   image_.reset([image copy]);
   trayIcon_ = icon;
   highlight_mode_ = atom::TrayIcon::HighlightMode::SELECTION;
+  ignoreDoubleClickEvents_ = NO;
   forceHighlight_ = NO;
   inMouseEventSequence_ = NO;
 
@@ -204,6 +206,14 @@ const CGFloat kVerticalTitleMargin = 2;
   [self setNeedsDisplay:YES];
 }
 
+- (void)setIgnoreDoubleClickEvents:(BOOL)ignore {
+  ignoreDoubleClickEvents_ = ignore;
+}
+
+- (BOOL)getIgnoreDoubleClickEvents {
+  return ignoreDoubleClickEvents_;
+}
+
 - (void)setTitle:(NSString*)title {
   if (title.length > 0) {
     title_.reset([title copy]);
@@ -279,15 +289,18 @@ const CGFloat kVerticalTitleMargin = 2;
   if (menuController_)
     return;
 
-  // Single click event.
-  if (event.clickCount == 1)
+  // If we are ignoring double click events, we should ignore the `clickCount`
+  // value and immediately emit a click event.
+  BOOL shouldBeHandledAsASingleClick = (event.clickCount == 1) || ignoreDoubleClickEvents_;
+  if (shouldBeHandledAsASingleClick)
     trayIcon_->NotifyClicked(
         gfx::ScreenRectFromNSRect(event.window.frame),
         gfx::ScreenPointFromNSPoint([event locationInWindow]),
         ui::EventFlagsFromModifiers([event modifierFlags]));
 
   // Double click event.
-  if (event.clickCount == 2)
+  BOOL shouldBeHandledAsADoubleClick = (event.clickCount == 2) && !ignoreDoubleClickEvents_;
+  if (shouldBeHandledAsADoubleClick)
     trayIcon_->NotifyDoubleClicked(
         gfx::ScreenRectFromNSRect(event.window.frame),
         ui::EventFlagsFromModifiers([event modifierFlags]));
@@ -437,6 +450,14 @@ void TrayIconCocoa::SetHighlightMode(TrayIcon::HighlightMode mode) {
   [status_item_view_ setHighlight:mode];
 }
 
+void TrayIconCocoa::SetIgnoreDoubleClickEvents(bool ignore) {
+  [status_item_view_ setIgnoreDoubleClickEvents:ignore];
+}
+
+bool TrayIconCocoa::GetIgnoreDoubleClickEvents() {
+  return [status_item_view_ getIgnoreDoubleClickEvents];
+}
+
 void TrayIconCocoa::PopUpContextMenu(const gfx::Point& pos,
                                      AtomMenuModel* menu_model) {
   [status_item_view_ popUpContextMenu:menu_model];