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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 .
*/
#ifndef INCLUDED_VCL_WALL_HXX
#define INCLUDED_VCL_WALL_HXX
#include <tools/solar.h>
#include <vcl/dllapi.h>
#include <tools/color.hxx>
#include <tools/gen.hxx>
class Gradient;
class BitmapEx;
class ImplWallpaper;
// -------------------
// - Wallpaper-Types -
// -------------------
#define WALLPAPER_NULL WallpaperStyle_NULL
#define WALLPAPER_TILE WallpaperStyle_TILE
#define WALLPAPER_CENTER WallpaperStyle_CENTER
#define WALLPAPER_SCALE WallpaperStyle_SCALE
#define WALLPAPER_TOPLEFT WallpaperStyle_TOPLEFT
#define WALLPAPER_TOP WallpaperStyle_TOP
#define WALLPAPER_TOPRIGHT WallpaperStyle_TOPRIGHT
#define WALLPAPER_LEFT WallpaperStyle_LEFT
#define WALLPAPER_RIGHT WallpaperStyle_RIGHT
#define WALLPAPER_BOTTOMLEFT WallpaperStyle_BOTTOMLEFT
#define WALLPAPER_BOTTOM WallpaperStyle_BOTTOM
#define WALLPAPER_BOTTOMRIGHT WallpaperStyle_BOTTOMRIGHT
#define WALLPAPER_APPLICATIONGRADIENT WallpaperStyle_APPLICATIONGRADIENT
#define WALLPAPER_FORCE_EQUAL_SIZE WallpaperStyle_FORCE_EQUAL_SIZE
#ifndef ENUM_WALLPAPERSTYLE_DECLARED
#define ENUM_WALLPAPERSTYLE_DECLARED
enum WallpaperStyle
{
WALLPAPER_NULL,
WALLPAPER_TILE,
WALLPAPER_CENTER,
WALLPAPER_SCALE,
WALLPAPER_TOPLEFT,
WALLPAPER_TOP,
WALLPAPER_TOPRIGHT,
WALLPAPER_LEFT,
WALLPAPER_RIGHT,
WALLPAPER_BOTTOMLEFT,
WALLPAPER_BOTTOM,
WALLPAPER_BOTTOMRIGHT,
WALLPAPER_APPLICATIONGRADIENT, // defines a gradient that internally covers the whole application
// and uses a color derived from the face color
WALLPAPER_FORCE_EQUAL_SIZE = 0x7fffffff
};
#endif
// -------------
// - Wallpaper -
// -------------
class VCL_DLLPUBLIC Wallpaper
{
private:
ImplWallpaper* mpImplWallpaper;
SAL_DLLPRIVATE void ImplMakeUnique( sal_Bool bReleaseCache = sal_True );
SAL_DLLPRIVATE Gradient ImplGetApplicationGradient() const;
public:
SAL_DLLPRIVATE ImplWallpaper* ImplGetImpWallpaper() const { return mpImplWallpaper; }
public:
Wallpaper();
Wallpaper( const Wallpaper& rWallpaper );
Wallpaper( const Color& rColor );
explicit Wallpaper( const BitmapEx& rBmpEx );
Wallpaper( const Gradient& rGradient );
~Wallpaper();
void SetColor( const Color& rColor );
const Color& GetColor() const;
void SetStyle( WallpaperStyle eStyle );
WallpaperStyle GetStyle() const;
void SetBitmap( const BitmapEx& rBitmap );
BitmapEx GetBitmap() const;
sal_Bool IsBitmap() const;
void SetGradient( const Gradient& rGradient );
Gradient GetGradient() const;
sal_Bool IsGradient() const;
void SetRect( const Rectangle& rRect );
Rectangle GetRect() const;
sal_Bool IsRect() const;
sal_Bool IsFixed() const;
sal_Bool IsScrollable() const;
Wallpaper& operator=( const Wallpaper& rWallpaper );
sal_Bool operator==( const Wallpaper& rWallpaper ) const;
sal_Bool operator!=( const Wallpaper& rWallpaper ) const
{ return !(Wallpaper::operator==( rWallpaper )); }
sal_Bool IsSameInstance( const Wallpaper& rWallpaper ) const
{ return (mpImplWallpaper == rWallpaper.mpImplWallpaper); }
friend VCL_DLLPUBLIC SvStream& operator>>( SvStream& rIStm, Wallpaper& rWallpaper );
friend VCL_DLLPUBLIC SvStream& WriteWallpaper( SvStream& rOStm, const Wallpaper& rWallpaper );
};
#endif // INCLUDED_VCL_WALL_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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