/* -*- 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_SPLITWIN_HXX
#define INCLUDED_VCL_SPLITWIN_HXX
#include <vcl/dllapi.h>
#include <vcl/dockwin.hxx>
#include <o3tl/typed_flags_set.hxx>
class ImplSplitSet;
enum class SplitWindowItemFlags
{
NONE = 0 x0000,
Fixed = 0 x0001,
RelativeSize = 0 x0002,
PercentSize = 0 x0004,
ColSet = 0 x0008,
};
namespace o3tl
{
template <> struct typed_flags<SplitWindowItemFlags> : is_typed_flags<SplitWindowItemFlags, 0 x0f> {};
}
#define SPLITWINDOW_APPEND (sal_uInt16(0 xFFFF))
#define SPLITWINDOW_ITEM_NOTFOUND (sal_uInt16(0 xFFFF))
#define SPLITWIN_SPLITSIZE 4
#define SPLITWIN_SPLITSIZEEXLN 7
class VCL_DLLPUBLIC SplitWindow : public DockingWindow
{
private :
std::unique_ptr<ImplSplitSet> mpMainSet;
ImplSplitSet* mpBaseSet;
ImplSplitSet* mpSplitSet;
std::unique_ptr<tools::Long []> mpLastSizes;
tools::Rectangle maDragRect;
tools::Long mnDX;
tools::Long mnDY;
tools::Long mnLeftBorder;
tools::Long mnTopBorder;
tools::Long mnRightBorder;
tools::Long mnBottomBorder;
tools::Long mnMaxSize;
tools::Long mnMouseOff;
tools::Long mnMStartPos;
tools::Long mnMSplitPos;
WinBits mnWinStyle;
WindowAlign meAlign;
sal_uInt16 mnSplitTest;
sal_uInt16 mnSplitPos;
sal_uInt16 mnMouseModifier;
bool mbDragFull:1 ,
mbHorz:1 ,
mbBottomRight:1 ,
mbCalc:1 ,
mbRecalc:1 ,
mbInvalidate:1 ,
mbFadeIn:1 ,
mbFadeOut:1 ,
mbFadeInDown:1 ,
mbFadeOutDown:1 ,
mbFadeInPressed:1 ,
mbFadeOutPressed:1 ,
mbFadeNoButtonMode:1 ;
Link<SplitWindow*,void > maSplitHdl;
using Window::ImplInit;
SAL_DLLPRIVATE void ImplInit( vcl::Window* pParent, WinBits nStyle );
SAL_DLLPRIVATE void ImplInitSettings();
SAL_DLLPRIVATE void ImplCalcLayout();
SAL_DLLPRIVATE void ImplUpdate();
SAL_DLLPRIVATE void ImplSetWindowSize( tools::Long nDelta );
SAL_DLLPRIVATE void ImplSplitMousePos( Point& rMousePos );
SAL_DLLPRIVATE void ImplGetButtonRect( tools::Rectangle& rRect, bool bTest ) const ;
SAL_DLLPRIVATE void ImplGetFadeInRect( tools::Rectangle& rRect, bool bTest = false ) const ;
SAL_DLLPRIVATE void ImplGetFadeOutRect( tools::Rectangle& rRect ) const ;
SAL_DLLPRIVATE void ImplDrawFadeIn(vcl::RenderContext& rRenderContext);
SAL_DLLPRIVATE void ImplDrawFadeOut(vcl::RenderContext& rRenderContext);
SAL_DLLPRIVATE void ImplNewAlign();
SAL_DLLPRIVATE void ImplDrawGrip(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect, bool bHorz, bool bLeft);
SAL_DLLPRIVATE void ImplStartSplit( const MouseEvent& rMEvt );
SAL_DLLPRIVATE void ImplDrawBorder(vcl::RenderContext& rRenderContext);
SAL_DLLPRIVATE void ImplDrawBorderLine(vcl::RenderContext& rRenderContext);
static SAL_DLLPRIVATE void ImplCalcSet2( SplitWindow* pWindow, ImplSplitSet* pSet, bool bHide,
bool bRows );
static SAL_DLLPRIVATE sal_uInt16 ImplTestSplit( ImplSplitSet* pSet, const Point& rPos,
tools::Long & rMouseOff, ImplSplitSet** ppFoundSet, sal_uInt16& rFoundPos,
bool bRows );
static SAL_DLLPRIVATE sal_uInt16 ImplTestSplit( const SplitWindow* pWindow, const Point& rPos,
tools::Long & rMouseOff, ImplSplitSet** ppFoundSet, sal_uInt16& rFoundPos );
SAL_DLLPRIVATE void ImplDrawSplitTracking(const Point& rPos);
SplitWindow (const SplitWindow &) = delete ;
SplitWindow & operator = (const SplitWindow &) = delete ;
public :
SplitWindow( vcl::Window* pParent, WinBits nStyle = 0 );
virtual ~SplitWindow() override;
virtual void dispose() override;
virtual void StartSplit();
virtual void Split();
virtual void SplitResize();
virtual void FadeIn();
virtual void FadeOut();
virtual void MouseButtonDown( const MouseEvent& rMEvt ) override;
virtual void MouseMove( const MouseEvent& rMEvt ) override;
virtual void Tracking( const TrackingEvent& rTEvt ) override;
virtual void Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
virtual void Resize() override;
virtual void RequestHelp( const HelpEvent& rHEvt ) override;
virtual void StateChanged( StateChangedType nType ) override;
virtual void DataChanged( const DataChangedEvent& rDCEvt ) override;
virtual bool PreNotify( NotifyEvent& rNEvt ) override;
void InsertItem( sal_uInt16 nId, vcl::Window* pWindow, tools::Long nSize,
sal_uInt16 nPos, sal_uInt16 nIntoSetId,
SplitWindowItemFlags nBits );
void InsertItem( sal_uInt16 nId, tools::Long nSize,
sal_uInt16 nPos, sal_uInt16 nIntoSetId,
SplitWindowItemFlags nBits );
void RemoveItem( sal_uInt16 nId );
void SplitItem( sal_uInt16 nId, tools::Long nNewSize,
bool bPropSmall,
bool bPropGreat );
void SetItemSize( sal_uInt16 nId, tools::Long nNewSize );
tools::Long GetItemSize( sal_uInt16 nId ) const ;
/** Set a range that limits the (variable part of the) size with an
upper and a lower bound ( both are valid values themselves . )
@ param nId
Id of the item for which the size limits are set .
@ param rRange
Values of - 1 define missing bounds , thus setting a range ( - 1 , - 1 )
( the default ) removes the size limit .
*/
void SetItemSizeRange (sal_uInt16 nId, const Range& rRange);
/** Return the current size limits for the specified item.
*/
tools::Long GetItemSize( sal_uInt16 nId, SplitWindowItemFlags nBits ) const ;
sal_uInt16 GetSet( sal_uInt16 nId ) const ;
sal_uInt16 GetItemId( vcl::Window* pWindow ) const ;
sal_uInt16 GetItemId( const Point& rPos ) const ;
sal_uInt16 GetItemPos( sal_uInt16 nId, sal_uInt16 nSetId = 0 ) const ;
sal_uInt16 GetItemId( sal_uInt16 nPos ) const ;
sal_uInt16 GetItemCount( sal_uInt16 nSetId = 0 ) const ;
bool IsItemValid( sal_uInt16 nId ) const ;
void SetAlign( WindowAlign eNewAlign );
WindowAlign GetAlign() const { return meAlign; }
bool IsHorizontal() const { return mbHorz; }
void SetMaxSizePixel( tools::Long nNewMaxSize ) { mnMaxSize = nNewMaxSize; }
Size CalcLayoutSizePixel( const Size& aNewSize );
void ShowFadeInHideButton();
void ShowFadeOutButton();
tools::Long GetFadeInSize() const ;
bool IsFadeNoButtonMode() const { return mbFadeNoButtonMode; }
void SetSplitHdl( const Link<SplitWindow*,void >& rLink ) { maSplitHdl = rLink; }
};
#endif // INCLUDED_VCL_SPLITWIN_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
Messung V0.5 in Prozent C=91 H=100 G=95
¤ Dauer der Verarbeitung: 0.7 Sekunden
¤
*© Formatika GbR, Deutschland