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+/*************************************************************************
+ *
+ * $RCSfile: datwin.hxx,v $
+ *
+ * $Revision: 1.1.1.1 $
+ *
+ * last change: $Author: hr $ $Date: 2000-09-18 16:58:56 $
+ *
+ * The Contents of this file are made available subject to the terms of
+ * either of the following licenses
+ *
+ * - GNU Lesser General Public License Version 2.1
+ * - Sun Industry Standards Source License Version 1.1
+ *
+ * Sun Microsystems Inc., October, 2000
+ *
+ * GNU Lesser General Public License Version 2.1
+ * =============================================
+ * Copyright 2000 by Sun Microsystems, Inc.
+ * 901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software Foundation.
+ *
+ * This library 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 for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ *
+ * Sun Industry Standards Source License Version 1.1
+ * =================================================
+ * The contents of this file are subject to the Sun Industry Standards
+ * Source License Version 1.1 (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.openoffice.org/license.html.
+ *
+ * Software provided under this License is provided on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ * See the License for the specific provisions governing your rights and
+ * obligations concerning the Software.
+ *
+ * The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ * Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ * All Rights Reserved.
+ *
+ * Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef _SFXDATWIN_HXX
+#define _SFXDATWIN_HXX
+
+#ifndef _BRWBOX_HXX
+#include <brwbox.hxx>
+#endif
+
+#ifndef _BRWHEAD_HXX
+#include <brwhead.hxx>
+#endif
+
+#ifndef _TIMER_HXX //autogen
+#include <vcl/timer.hxx>
+#endif
+#ifndef _IMAGE_HXX //autogen
+#include <vcl/image.hxx>
+#endif
+#ifndef _LIST_HXX //autogen
+#include <tools/list.hxx>
+#endif
+//===================================================================
+
+#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;
+
+public:
+ ButtonFrame( const Point& rPt, const Size& rSz,
+ const String &rText,
+ BOOL bPress = FALSE, BOOL bCursor = FALSE,
+ BOOL bAbbreviate = TRUE ) :
+ 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)
+ {}
+
+ 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 );
+
+ 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
+{
+friend class BrowseBox;
+ 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
+ FASTBOOL bInPaint; // TRUE while in Paint
+ FASTBOOL bInCommand; // TRUE while in Command
+ FASTBOOL bNoScrollBack; // nur vorwaerts scrollen
+ FASTBOOL bNoHScroll; // kein horizontaler Scrollbar
+ FASTBOOL bAutoHScroll; // autohide horizontaler Scrollbar
+ FASTBOOL bAutoVScroll; // autohide horizontaler Scrollbar
+ FASTBOOL bUpdateMode; // nicht SV-UpdateMode wegen Invalidate()
+ FASTBOOL bAutoSizeLastCol;// last column always fills up window
+ FASTBOOL bHighlightAuto; // new auto-highlight by SetFont() etc.
+ FASTBOOL bResizeOnPaint; // outstanding resize-event
+ FASTBOOL bUpdateOnUnlock; // Update() while locked
+ FASTBOOL bInUpdateScrollbars; // Rekursionsschutz
+ FASTBOOL bHadRecursion; // Rekursion war aufgetreten
+ FASTBOOL bOwnDataChangedHdl; // dont change colors in DataChanged
+ USHORT nUpdateLock; // lock count, dont call Control::Update()!
+ short nCursorHidden; // new conuter for DoHide/ShowCursor
+
+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 BOOL QueryDrop( DropEvent& rEvt );
+ virtual BOOL Drop( const DropEvent& rEvt );
+
+ BrowseEvent CreateBrowseEvent( const Point& rPosPixel );
+ void Repaint();
+ BrowseBox* GetParent() const
+ { return (BrowseBox*) Window::GetParent(); }
+ const String& GetRealRowCount() const { return aRealRowCount; }
+
+ void SetUpdateMode( BOOL bMode );
+ FASTBOOL GetUpdateMode() const { return bUpdateMode; }
+ void EnterUpdateLock() { ++nUpdateLock; }
+ void LeaveUpdateLock();
+ void Update();
+ void DoOutstandingInvalidations();
+ void Invalidate();
+ void Invalidate( const Rectangle& rRect );
+};
+
+//-------------------------------------------------------------------
+
+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
+
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