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Diffstat (limited to 'svtools/source/brwbox/datwin.hxx')
| -rw-r--r-- | svtools/source/brwbox/datwin.hxx | 252 |
1 files changed, 252 insertions, 0 deletions
diff --git a/svtools/source/brwbox/datwin.hxx b/svtools/source/brwbox/datwin.hxx new file mode 100644 index 000000000000..006ebe8a1433 --- /dev/null +++ b/svtools/source/brwbox/datwin.hxx @@ -0,0 +1,252 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef _SFXDATWIN_HXX +#define _SFXDATWIN_HXX + +#include <svtools/brwbox.hxx> +#include <svtools/brwhead.hxx> +#include <vcl/timer.hxx> +#include <vcl/image.hxx> +#include <tools/list.hxx> +#include <svtools/transfer.hxx> + +//=================================================================== + +#define MIN_COLUMNWIDTH 2 +#define DRAG_CRITICAL 4 + +DECLARE_LIST( RectangleList, Rectangle* ) + +//=================================================================== + +class ButtonFrame +{ + Rectangle aRect; + Rectangle aInnerRect; + String aText; + BOOL bPressed; + BOOL bCurs; + BOOL bAbbr; + BOOL m_bDrawDisabled; + +public: + ButtonFrame( const Point& rPt, const Size& rSz, + const String &rText, + BOOL bPress = FALSE, + BOOL bCursor = FALSE, + BOOL bAbbreviate = TRUE, + BOOL _bDrawDisabled = FALSE) + :aRect( rPt, rSz ) + ,aInnerRect( Point( aRect.Left()+1, aRect.Top()+1 ), + Size( aRect.GetWidth()-2, aRect.GetHeight()-2 ) ) + ,aText(rText) + ,bPressed(bPress) + ,bCurs(bCursor) + ,bAbbr(bAbbreviate) + ,m_bDrawDisabled(_bDrawDisabled) + { + } + + void Draw( OutputDevice& rDev ); +}; + +//=================================================================== + +class BrowserColumn +{ + USHORT _nId; + ULONG _nOriginalWidth; + ULONG _nWidth; + Image _aImage; + String _aTitle; + BOOL _bFrozen; + HeaderBarItemBits _nFlags; + +public: + BrowserColumn( USHORT nItemId, const Image &rImage, + const String& rTitle, ULONG nWidthPixel, const Fraction& rCurrentZoom, + HeaderBarItemBits nFlags ); + virtual ~BrowserColumn(); + + USHORT GetId() const { return _nId; } + + ULONG Width() { return _nWidth; } + Image& GetImage() { return _aImage; } + String& Title() { return _aTitle; } + HeaderBarItemBits& Flags() { return _nFlags; } + + BOOL IsFrozen() const { return _bFrozen; } + void Freeze( BOOL bFreeze = TRUE ) { _bFrozen = bFreeze; } + + virtual void Draw( BrowseBox& rBox, OutputDevice& rDev, + const Point& rPos, BOOL bCurs ); + + void SetWidth(ULONG nNewWidthPixel, const Fraction& rCurrentZoom); + void ZoomChanged(const Fraction& rNewZoom); +}; + +//=================================================================== + +class BrowserDataWin + :public Control + ,public DragSourceHelper + ,public DropTargetHelper +{ +public: + BrowserHeader* pHeaderBar; // only for BROWSER_HEADERBAR_NEW + Window* pEventWin; // Window of forwarded events + ScrollBarBox* pCornerWin; // Window in the corner btw the ScrollBars + BOOL* pDtorNotify; + AutoTimer aMouseTimer; // recalls MouseMove on dragging out + MouseEvent aRepeatEvt; // a MouseEvent to repeat + Point aLastMousePos; // verhindert pseudo-MouseMoves + + String aRealRowCount; // zur Anzeige im VScrollBar + + RectangleList aInvalidRegion; // invalidated Rectangles during !UpdateMode + bool bInPaint; // TRUE while in Paint + bool bInCommand; // TRUE while in Command + bool bNoScrollBack; // nur vorwaerts scrollen + bool bNoHScroll; // kein horizontaler Scrollbar + bool bNoVScroll; // no vertical scrollbar + bool bAutoHScroll; // autohide horizontaler Scrollbar + bool bAutoVScroll; // autohide horizontaler Scrollbar + bool bUpdateMode; // nicht SV-UpdateMode wegen Invalidate() + bool bAutoSizeLastCol; // last column always fills up window + bool bResizeOnPaint; // outstanding resize-event + bool bUpdateOnUnlock; // Update() while locked + bool bInUpdateScrollbars; // Rekursionsschutz + bool bHadRecursion; // Rekursion war aufgetreten + bool bOwnDataChangedHdl; // dont change colors in DataChanged + bool bCallingDropCallback; // we're in a callback to AcceptDrop or ExecuteDrop curently + USHORT nUpdateLock; // lock count, dont call Control::Update()! + short nCursorHidden; // new conuter for DoHide/ShowCursor + + long m_nDragRowDividerLimit; + long m_nDragRowDividerOffset; + +public: + BrowserDataWin( BrowseBox* pParent ); + ~BrowserDataWin(); + + virtual void DataChanged( const DataChangedEvent& rDCEvt ); + virtual void Paint( const Rectangle& rRect ); + virtual void RequestHelp( const HelpEvent& rHEvt ); + virtual void Command( const CommandEvent& rEvt ); + virtual void MouseButtonDown( const MouseEvent& rEvt ); + virtual void MouseMove( const MouseEvent& rEvt ); + DECL_LINK( RepeatedMouseMove, void * ); + + virtual void MouseButtonUp( const MouseEvent& rEvt ); + virtual void KeyInput( const KeyEvent& rEvt ); + virtual void Tracking( const TrackingEvent& rTEvt ); + + // DropTargetHelper overridables + virtual sal_Int8 AcceptDrop( const AcceptDropEvent& rEvt ); + virtual sal_Int8 ExecuteDrop( const ExecuteDropEvent& rEvt ); + + // DragSourceHelper overridables + virtual void StartDrag( sal_Int8 _nAction, const Point& _rPosPixel ); + + + BrowseEvent CreateBrowseEvent( const Point& rPosPixel ); + void Repaint(); + BrowseBox* GetParent() const + { return (BrowseBox*) Window::GetParent(); } + const String& GetRealRowCount() const { return aRealRowCount; } + + void SetUpdateMode( BOOL bMode ); + bool GetUpdateMode() const { return bUpdateMode; } + void EnterUpdateLock() { ++nUpdateLock; } + void LeaveUpdateLock(); + void Update(); + void DoOutstandingInvalidations(); + void Invalidate( USHORT nFlags = 0 ); + void Invalidate( const Rectangle& rRect, USHORT nFlags = 0 ); + void Invalidate( const Region& rRegion, USHORT nFlags = 0 ) + { Control::Invalidate( rRegion, nFlags ); } + +protected: + void StartRowDividerDrag( const Point& _rStartPos ); + BOOL ImplRowDividerHitTest( const BrowserMouseEvent& _rEvent ); +}; + +//------------------------------------------------------------------- + +inline void BrowserDataWin::Repaint() +{ + if ( GetUpdateMode() ) + Update(); + Paint( Rectangle( Point(), GetOutputSizePixel() ) ); +} + +//=================================================================== + +class BrowserScrollBar: public ScrollBar +{ + ULONG _nTip; + ULONG _nLastPos; + BrowserDataWin* _pDataWin; + +public: + BrowserScrollBar( Window* pParent, WinBits nStyle, + BrowserDataWin *pDataWin ) + : ScrollBar( pParent, nStyle ), + _nTip( 0 ), + _nLastPos( ULONG_MAX ), + _pDataWin( pDataWin ) + {} + //ScrollBar( Window* pParent, const ResId& rResId ); + + virtual void Tracking( const TrackingEvent& rTEvt ); + virtual void EndScroll(); +}; + +//=================================================================== + +void InitSettings_Impl( Window *pWin, + BOOL bFont = TRUE, BOOL bForeground = TRUE, BOOL bBackground = TRUE ); + +//=================================================================== + +#ifdef DBG_MI + +void DoLog_Impl( const BrowseBox *pThis, const char *pWhat, const char *pWho ); +#define LOG(pThis,what,who) DoLog_Impl(pThis,what,who) + +#else + +#define LOG(pThis,what,who) + +#endif + + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |