113 lines
3.8 KiB
Text
113 lines
3.8 KiB
Text
// Copyright (c) 2013 GitHub, Inc. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#import "browser/api/atom_api_menu_mac.h"
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#include "base/mac/scoped_sending_event.h"
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#include "base/message_loop/message_loop.h"
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#include "base/strings/sys_string_conversions.h"
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#include "browser/native_window.h"
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#include "common/v8/node_common.h"
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#include "common/v8/native_type_conversions.h"
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#include "content/public/browser/web_contents.h"
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#include "content/public/browser/web_contents_view.h"
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namespace atom {
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namespace api {
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MenuMac::MenuMac(v8::Handle<v8::Object> wrapper)
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: Menu(wrapper) {
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}
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MenuMac::~MenuMac() {
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}
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void MenuMac::Popup(NativeWindow* native_window) {
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base::scoped_nsobject<AtomMenuController> menu_controller(
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[[AtomMenuController alloc] initWithModel:model_.get()]);
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NSWindow* window = native_window->GetNativeWindow();
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content::WebContents* web_contents = native_window->GetWebContents();
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// Fake out a context menu event.
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NSEvent* currentEvent = [NSApp currentEvent];
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NSPoint position = [window mouseLocationOutsideOfEventStream];
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NSTimeInterval eventTime = [currentEvent timestamp];
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NSEvent* clickEvent = [NSEvent mouseEventWithType:NSRightMouseDown
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location:position
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modifierFlags:NSRightMouseDownMask
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timestamp:eventTime
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windowNumber:[window windowNumber]
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context:nil
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eventNumber:0
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clickCount:1
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pressure:1.0];
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{
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// Make sure events can be pumped while the menu is up.
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base::MessageLoop::ScopedNestableTaskAllower allow(
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base::MessageLoop::current());
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// One of the events that could be pumped is |window.close()|.
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// User-initiated event-tracking loops protect against this by
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// setting flags in -[CrApplication sendEvent:], but since
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// web-content menus are initiated by IPC message the setup has to
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// be done manually.
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base::mac::ScopedSendingEvent sendingEventScoper;
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// Show the menu.
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[NSMenu popUpContextMenu:[menu_controller menu]
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withEvent:clickEvent
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forView:web_contents->GetView()->GetContentNativeView()];
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}
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}
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// static
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void MenuMac::SendActionToFirstResponder(const std::string& action) {
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SEL selector = NSSelectorFromString(base::SysUTF8ToNSString(action));
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[[NSApplication sharedApplication] sendAction:selector
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to:nil
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from:[NSApp mainMenu]];
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}
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// static
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void Menu::SetApplicationMenu(const v8::FunctionCallbackInfo<v8::Value>& args) {
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v8::HandleScope handle_scope(args.GetIsolate());
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if (!args[0]->IsObject())
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return node::ThrowTypeError("Bad argument");
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MenuMac* menu = ObjectWrap::Unwrap<MenuMac>(args[0]->ToObject());
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if (!menu)
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return node::ThrowError("Menu is destroyed");
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base::scoped_nsobject<AtomMenuController> menu_controller(
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[[AtomMenuController alloc] initWithModel:menu->model_.get()]);
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[NSApp setMainMenu:[menu_controller menu]];
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// Ensure the menu_controller_ is destroyed after main menu is set.
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menu_controller.swap(menu->menu_controller_);
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}
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// static
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void Menu::SendActionToFirstResponder(
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const v8::FunctionCallbackInfo<v8::Value>& args) {
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v8::HandleScope handle_scope(args.GetIsolate());
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std::string action;
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if (!FromV8Arguments(args, &action))
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return node::ThrowTypeError("Bad argument");
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MenuMac::SendActionToFirstResponder(action);
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}
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// static
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Menu* Menu::Create(v8::Handle<v8::Object> wrapper) {
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return new MenuMac(wrapper);
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}
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} // namespace api
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} // namespace atom
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