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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_SVX_FNTCTRL_HXX
#define INCLUDED_SVX_FNTCTRL_HXX
#include <memory>
#include <vcl/customweld.hxx>
#include <vcl/window.hxx>
#include <editeng/svxfont.hxx>
#include <svx/svxdllapi.h>
#include <rtl/ustring.hxx>
class SfxItemSet;
class FontPrevWin_Impl;
class SAL_WARN_UNUSED SVX_DLLPUBLIC SvxFontPrevWindow : public vcl::Window
{
using OutputDevice::SetFont;
private:
std::unique_ptr<FontPrevWin_Impl> pImpl;
bool mbResetForeground : 1;
bool mbResetBackground : 1;
SVX_DLLPRIVATE void ResetSettings(bool bForeground, bool bBackground);
SVX_DLLPRIVATE void ApplySettings(vcl::RenderContext& rRenderContext) override;
SVX_DLLPRIVATE void Init ();
SVX_DLLPRIVATE static void SetFontSize(const SfxItemSet& rSet, sal_uInt16 nSlot, SvxFont& rFont);
SVX_DLLPRIVATE static void SetFontLang(const SfxItemSet& rSet, sal_uInt16 nSlot, SvxFont& rFont);
public:
SvxFontPrevWindow(vcl::Window* pParent, WinBits nStyle);
virtual ~SvxFontPrevWindow() override;
virtual void dispose() override;
virtual void StateChanged( StateChangedType nStateChange ) override;
virtual void DataChanged( const DataChangedEvent& rDCEvt ) override;
void Init( const SfxItemSet& rSet );
// for reasons of efficiency not const
SvxFont& GetFont();
const SvxFont& GetFont() const;
void SetFont( const SvxFont& rNormalFont, const SvxFont& rCJKFont, const SvxFont& rCTLFont );
SvxFont& GetCJKFont();
SvxFont& GetCTLFont();
void SetColor( const Color& rColor );
void ResetColor();
void SetBackColor( const Color& rColor );
void UseResourceText();
void Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& ) override;
bool IsTwoLines() const;
void SetFontWidthScale( sal_uInt16 nScaleInPercent );
void AutoCorrectFontColor();
void SetPreviewText( const OUString& rString );
void SetFontNameAsPreviewText();
static void SetFont( const SfxItemSet& rSet, sal_uInt16 nSlot, SvxFont& rFont );
static void SetFontStyle( const SfxItemSet& rSet, sal_uInt16 nSlotPosture, sal_uInt16 nSlotWeight, SvxFont& rFont ); // posture/weight
void SetFontWidthScale( const SfxItemSet& rSet );
void SetFontEscapement( sal_uInt8 nProp, sal_uInt8 nEscProp, short nEsc );
void SetFromItemSet( const SfxItemSet &rSet,
bool bPreviewBackgroundToCharacter );
virtual Size GetOptimalSize() const override;
};
class SAL_WARN_UNUSED SVX_DLLPUBLIC FontPrevWindow : public weld::CustomWidgetController
{
private:
std::unique_ptr<FontPrevWin_Impl> pImpl;
OUString maText;
bool mbResetForeground : 1;
bool mbResetBackground : 1;
SVX_DLLPRIVATE void ResetSettings(bool bForeground, bool bBackground);
SVX_DLLPRIVATE void ApplySettings(vcl::RenderContext& rRenderContext);
virtual void SetDrawingArea(weld::DrawingArea* pDrawingArea) override;
SVX_DLLPRIVATE static void SetFontSize(const SfxItemSet& rSet, sal_uInt16 nSlot, SvxFont& rFont);
SVX_DLLPRIVATE static void SetFontLang(const SfxItemSet& rSet, sal_uInt16 nSlot, SvxFont& rFont);
public:
FontPrevWindow();
virtual ~FontPrevWindow() override;
virtual void StyleUpdated() override;
// for reasons of efficiency not const
SvxFont& GetFont();
const SvxFont& GetFont() const;
SvxFont& GetCJKFont();
SvxFont& GetCTLFont();
void SetBackColor( const Color& rColor );
const OUString& GetText() const { return maText; }
void Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& ) override;
bool IsTwoLines() const;
void SetTwoLines(bool bSet);
void SetBrackets(sal_Unicode cStart, sal_Unicode cEnd);
void SetFontWidthScale( sal_uInt16 nScaleInPercent );
void AutoCorrectFontColor();
void SetPreviewText( const OUString& rString );
void SetFontNameAsPreviewText();
static void SetFont( const SfxItemSet& rSet, sal_uInt16 nSlot, SvxFont& rFont );
static void SetFontStyle( const SfxItemSet& rSet, sal_uInt16 nSlotPosture, sal_uInt16 nSlotWeight, SvxFont& rFont ); // posture/weight
void SetFontWidthScale( const SfxItemSet& rSet );
void SetFontEscapement( sal_uInt8 nProp, sal_uInt8 nEscProp, short nEsc );
void SetFromItemSet( const SfxItemSet &rSet,
bool bPreviewBackgroundToCharacter );
};
#endif // INCLUDED_SVX_FNTCTRL_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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