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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
#if !defined(VCL_DLLIMPLEMENTATION) && !defined(TOOLKIT_DLLIMPLEMENTATION) && !defined(VCL_INTERNALS)
#error "don't use this in new code"
#endif
#include <vcl/button.hxx>
class VCL_DLLPUBLIC OKButton : public PushButton
{
protected:
using PushButton::ImplInit;
private:
SAL_DLLPRIVATE void ImplInit( vcl::Window* pParent, WinBits nStyle );
OKButton (const OKButton &) = delete;
OKButton & operator= (const OKButton &) = delete;
public:
explicit OKButton( vcl::Window* pParent, WinBits nStyle = WB_DEFBUTTON );
virtual void Click() override;
};
class VCL_DLLPUBLIC CancelButton : public PushButton
{
protected:
using PushButton::ImplInit;
private:
SAL_DLLPRIVATE void ImplInit( vcl::Window* pParent, WinBits nStyle );
CancelButton (const CancelButton &) = delete;
CancelButton & operator= (const CancelButton &) = delete;
public:
explicit CancelButton( vcl::Window* pParent, WinBits nStyle = 0 );
virtual void Click() override;
};
class CloseButton final : public CancelButton
{
public:
explicit CloseButton(vcl::Window* pParent, WinBits nStyle = 0);
};
class VCL_DLLPUBLIC HelpButton : public PushButton
{
protected:
using PushButton::ImplInit;
private:
SAL_DLLPRIVATE void ImplInit( vcl::Window* pParent, WinBits nStyle );
HelpButton( const HelpButton & ) = delete;
HelpButton & operator= ( const HelpButton & ) = delete;
virtual void StateChanged( StateChangedType nStateChange ) override;
public:
explicit HelpButton( vcl::Window* pParent, WinBits nStyle = 0 );
virtual void Click() override;
};
class VCL_DLLPUBLIC CheckBox : public Button
{
private:
tools::Rectangle maStateRect;
tools::Rectangle maMouseRect;
TriState meState;
TriState meSaveValue;
bool mbTriState;
Link<CheckBox&,void> maToggleHdl;
// when mbLegacyNoTextAlign is set then the old behaviour where
// the WB_LEFT, WB_RIGHT & WB_CENTER affect the image placement
// occurs, otherwise the image ( checkbox box ) is placed
// to the left or right ( depending on RTL or LTR settings )
bool mbLegacyNoTextAlign;
SAL_DLLPRIVATE void ImplInitCheckBoxData();
SAL_DLLPRIVATE static WinBits ImplInitStyle( const vcl::Window* pPrevWindow, WinBits nStyle );
SAL_DLLPRIVATE void ImplInitSettings( bool bBackground );
SAL_DLLPRIVATE void ImplDraw( OutputDevice* pDev, DrawFlags nDrawFlags,
const Point& rPos, const Size& rSize,
const Size& rImageSize, tools::Rectangle& rStateRect,
tools::Rectangle& rMouseRect );
SAL_DLLPRIVATE void ImplDrawCheckBox(vcl::RenderContext& rRenderContext );
SAL_DLLPRIVATE long ImplGetImageToTextDistance() const;
SAL_DLLPRIVATE Size ImplGetCheckImageSize() const;
CheckBox(const CheckBox &) = delete;
CheckBox& operator= (const CheckBox &) = delete;
protected:
using Control::ImplInitSettings;
using Window::ImplInit;
SAL_DLLPRIVATE void ImplInit( vcl::Window* pParent, WinBits nStyle );
virtual void FillLayoutData() const override;
virtual const vcl::Font& GetCanonicalFont( const StyleSettings& _rStyle ) const override;
virtual const Color& GetCanonicalTextColor( const StyleSettings& _rStyle ) const override;
void ImplAdjustNWFSizes() override;
virtual void ImplDrawCheckBoxState(vcl::RenderContext& rRenderContext);
SAL_DLLPRIVATE const tools::Rectangle& GetStateRect() const { return maStateRect; }
SAL_DLLPRIVATE const tools::Rectangle& GetMouseRect() const { return maMouseRect; }
public:
SAL_DLLPRIVATE void ImplCheck();
public:
explicit CheckBox( vcl::Window* pParent, WinBits nStyle = 0 );
virtual void MouseButtonDown( const MouseEvent& rMEvt ) override;
virtual void Tracking( const TrackingEvent& rTEvt ) override;
virtual void KeyInput( const KeyEvent& rKEvt ) override;
virtual void KeyUp( const KeyEvent& rKEvt ) override;
virtual void Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
virtual void Draw( OutputDevice* pDev, const Point& rPos, DrawFlags nFlags ) override;
virtual void Resize() override;
virtual void GetFocus() override;
virtual void LoseFocus() override;
virtual void StateChanged( StateChangedType nType ) override;
virtual void DataChanged( const DataChangedEvent& rDCEvt ) override;
virtual bool PreNotify( NotifyEvent& rNEvt ) override;
void Toggle();
void SetState( TriState eState );
TriState GetState() const { return meState; }
void Check( bool bCheck = true )
{
SetState( bCheck ? TRISTATE_TRUE : TRISTATE_FALSE );
}
bool IsChecked() const
{
return (GetState() == TRISTATE_TRUE);
}
void EnableTriState( bool bTriState = true );
bool IsTriStateEnabled() const { return mbTriState; }
static Image GetCheckImage( const AllSettings& rSettings, DrawButtonFlags nFlags );
Size CalcMinimumSize( long nMaxWidth = 0 ) const;
virtual Size GetOptimalSize() const override;
void SetToggleHdl( const Link<CheckBox&,void>& rLink ) { maToggleHdl = rLink; }
virtual bool set_property(const OString &rKey, const OUString &rValue) override;
virtual void ShowFocus(const tools::Rectangle& rRect) override;
/// Button hes additional stuff that we need to dump too.
void DumpAsPropertyTree(tools::JsonWriter&) override;
virtual FactoryFunction GetUITestFactory() const override;
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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