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89 lines
3.9 KiB
C++
89 lines
3.9 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_BUTTON_H_
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#define CEF_INCLUDE_VIEWS_CEF_MENU_BUTTON_H_
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#pragma once
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#include "include/cef_menu_model.h"
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#include "include/views/cef_label_button.h"
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#include "include/views/cef_menu_button_delegate.h"
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///
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/// MenuButton is a button with optional text, icon and/or menu marker that
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/// shows a menu when clicked with the left mouse button. All size and position
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/// values are in density independent pixels (DIP) unless otherwise indicated.
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/// Methods must 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=library)--*/
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class CefMenuButton : public CefLabelButton {
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public:
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///
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/// Create a new MenuButton. A |delegate| must be provided to call ShowMenu()
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/// when the button is clicked. |text| will be shown on the MenuButton and
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/// used as the default accessible name. If |with_frame| is true the button
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/// will have a visible frame at all times, center alignment, additional
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/// padding and a default minimum size of 70x33 DIP. If |with_frame| is false
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/// the button will only have a visible frame on hover/press, left alignment,
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/// less padding and no default minimum size.
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///
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/*--cef(optional_param=text)--*/
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static CefRefPtr<CefMenuButton> CreateMenuButton(
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CefRefPtr<CefMenuButtonDelegate> delegate,
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const CefString& text);
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///
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/// Show a menu with contents |menu_model|. |screen_point| specifies the menu
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/// position in screen coordinates. |anchor_position| specifies how the menu
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/// will be anchored relative to |screen_point|. This method should be called
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/// from CefMenuButtonDelegate::OnMenuButtonPressed().
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///
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/*--cef()--*/
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virtual void ShowMenu(CefRefPtr<CefMenuModel> menu_model,
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const CefPoint& screen_point,
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cef_menu_anchor_position_t anchor_position) = 0;
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///
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/// Show the menu for this button. Results in a call to
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/// CefMenuButtonDelegate::OnMenuButtonPressed().
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///
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/*--cef()--*/
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virtual void TriggerMenu() = 0;
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};
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#endif // CEF_INCLUDE_VIEWS_CEF_MENU_BUTTON_H_
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