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6eaf11f07a
- cefclient: Add example ViewsMenuBar implementation and show top menu by default (specify `--hide-top-menu` to hide it).
107 lines
4.0 KiB
C++
107 lines
4.0 KiB
C++
// Copyright (c) 2016 Marshall A. Greenblatt. All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google Inc. nor the name Chromium Embedded
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// Framework nor the names of its contributors may be used to endorse
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// or promote products derived from this software without specific prior
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// written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// ---------------------------------------------------------------------------
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//
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// The contents of this file must follow a specific format in order to
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// support the CEF translator tool. See the translator.README.txt file in the
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// tools directory for more information.
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//
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#ifndef CEF_INCLUDE_VIEWS_CEF_MENU_MODEL_DELEGATE_H_
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#define CEF_INCLUDE_VIEWS_CEF_MENU_MODEL_DELEGATE_H_
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#pragma once
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#include "include/cef_base.h"
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class CefMenuModel;
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///
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// Implement this interface to handle menu model events. The methods of this
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// class will be called on the browser process UI thread unless otherwise
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// indicated.
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///
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/*--cef(source=client)--*/
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class CefMenuModelDelegate : public virtual CefBaseRefCounted {
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public:
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///
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// Perform the action associated with the specified |command_id| and
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// optional |event_flags|.
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///
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/*--cef()--*/
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virtual void ExecuteCommand(CefRefPtr<CefMenuModel> menu_model,
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int command_id,
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cef_event_flags_t event_flags) =0;
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///
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// Called when the user moves the mouse outside the menu and over the owning
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// window.
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///
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/*--cef()--*/
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virtual void MouseOutsideMenu(CefRefPtr<CefMenuModel> menu_model,
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const CefPoint& screen_point) {}
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///
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// Called on unhandled open submenu keyboard commands. |is_rtl| will be true
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// if the menu is displaying a right-to-left language.
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///
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/*--cef()--*/
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virtual void UnhandledOpenSubmenu(CefRefPtr<CefMenuModel> menu_model,
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bool is_rtl) {}
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///
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// Called on unhandled close submenu keyboard commands. |is_rtl| will be true
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// if the menu is displaying a right-to-left language.
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///
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/*--cef()--*/
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virtual void UnhandledCloseSubmenu(CefRefPtr<CefMenuModel> menu_model,
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bool is_rtl) {}
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///
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// The menu is about to show.
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///
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/*--cef()--*/
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virtual void MenuWillShow(CefRefPtr<CefMenuModel> menu_model) {}
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///
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// The menu has closed.
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///
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/*--cef()--*/
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virtual void MenuClosed(CefRefPtr<CefMenuModel> menu_model) {}
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///
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// Optionally modify a menu item label. Return true if |label| was modified.
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///
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/*--cef()--*/
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virtual bool FormatLabel(CefRefPtr<CefMenuModel> menu_model,
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CefString& label) { return false; }
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};
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#endif // CEF_INCLUDE_VIEWS_CEF_MENU_MODEL_DELEGATE_H_
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