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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#pragma once
#include <rtl/ref.hxx>
#include <sal/types.h>
#include <vcl/timer.hxx>
#include <vcl/graph.hxx>
#include <Window.hxx>
namespace sd {
class SlideshowImpl;
#define SLIDE_NO_TIMEOUT SAL_MAX_INT32
enum ShowWindowMode
{
SHOWWINDOWMODE_NORMAL = 0,
SHOWWINDOWMODE_PAUSE = 1,
SHOWWINDOWMODE_END = 2,
SHOWWINDOWMODE_BLANK = 3,
SHOWWINDOWMODE_PREVIEW = 4
};
class ShowWindow
: public ::sd::Window
{
public:
ShowWindow ( const ::rtl::Reference< ::sd::SlideshowImpl >& xController, vcl::Window* pParent );
virtual ~ShowWindow() override;
virtual void dispose() override;
void SetEndMode();
bool SetPauseMode( sal_Int32 nTimeoutSec, Graphic const * pLogo = nullptr );
bool SetBlankMode( sal_Int32 nPageIndexToRestart, const Color& rBlankColor );
const Color& GetBlankColor() const { return maShowBackground.GetColor(); }
void SetPreviewMode();
void SetMouseAutoHide( bool bMouseAutoHide ) { mbMouseAutoHide = bMouseAutoHide; }
ShowWindowMode GetShowWindowMode() const { return meShowWindowMode; }
void RestartShow( sal_Int32 nPageIndexToRestart );
virtual void LoseFocus() override;
virtual void KeyInput(const KeyEvent& rKEvt) override;
virtual void MouseMove(const MouseEvent& rMEvt) override;
virtual void MouseButtonUp(const MouseEvent& rMEvt) override;
virtual void MouseButtonDown(const MouseEvent& rMEvt) override;
virtual void Paint(vcl::RenderContext& rRenderContext, const ::tools::Rectangle& rRect) override;
/// Override the sd::Window's CreateAccessible to create a different accessible object
virtual css::uno::Reference<css::accessibility::XAccessible>
CreateAccessible() override;
void TerminateShow();
void RestartShow();
private:
void DrawPauseScene( bool bTimeoutOnly );
void DrawEndScene();
void DeleteWindowFromPaintView();
void AddWindowToPaintView();
private:
Timer maPauseTimer;
Timer maMouseTimer;
Wallpaper maShowBackground;
Graphic maLogo;
sal_uLong mnPauseTimeout;
sal_Int32 mnRestartPageIndex;
ShowWindowMode meShowWindowMode;
bool mbShowNavigatorAfterSpecialMode;
bool mbMouseAutoHide;
bool mbMouseCursorHidden;
sal_uInt64 mnFirstMouseMove;
DECL_LINK( PauseTimeoutHdl, Timer*, void );
DECL_LINK(MouseTimeoutHdl, Timer *, void);
DECL_LINK( EventHdl, VclWindowEvent&, void );
::rtl::Reference< SlideshowImpl > mxController;
};
} // end of namespace sd
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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