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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef UI_BASE_COCOA_MENU_UTILS_H_
#define UI_BASE_COCOA_MENU_UTILS_H_
#include <Foundation/Foundation.h>
#include "base/component_export.h"
#include "ui/base/interaction/element_identifier.h"
@class NSEvent;
@class NSMenu;
@class NSView;
@class NSWindow;
namespace gfx {
class Point;
}
namespace ui {
// Returns an appropriate event (with a location) suitable for showing a context
// menu. Uses [NSApp currentEvent] if it's a non-nil mouse click event,
// otherwise creates an autoreleased dummy event located at `anchor`, where
// `anchor` is in screen coordinates.
COMPONENT_EXPORT(UI_BASE)
NSEvent* EventForPositioningContextMenu(const gfx::Point& anchor,
NSWindow* window);
// Same as above, but `position` is in window coordinates relative to `window`
// instead.
COMPONENT_EXPORT(UI_BASE)
NSEvent* EventForPositioningContextMenuRelativeToWindow(const NSPoint& position,
NSWindow* window);
// Pops up `menu` using `event`, targeting `view`. If `allow_nested_tasks` is
// true, tasks (such as IPCs) will be allowed to execute while the menu is being
// displayed. If specified, `context` is used to inform ElementTrackerMac of the
// menu being shown.
COMPONENT_EXPORT(UI_BASE)
void ShowContextMenu(NSMenu* menu,
NSEvent* event,
NSView* view,
bool allow_nested_tasks,
ElementContext context = ElementContext());
} // namespace ui
#endif // UI_BASE_COCOA_MENU_UTILS_H_
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