initial import

1 files changed, 380 insertions, 0 deletions

diff --git a/svx/source/dialog/contwnd.cxx b/svx/source/dialog/contwnd.cxx
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+++ b/svx/source/dialog/contwnd.cxx
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+/*************************************************************************
+ *
+ *  $RCSfile: contwnd.cxx,v $
+ *
+ *  $Revision: 1.1.1.1 $
+ *
+ *  last change: $Author: hr $ $Date: 2000-09-18 17:01:07 $
+ *
+ *  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): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#pragma hdrstop
+
+#ifndef _XOUTX_HXX //autogen
+#include <xoutx.hxx>
+#endif
+#include <xoutbmp.hxx>
+#include <dialogs.hrc>
+#include <svxids.hrc>
+#include <contdlg.hrc>
+#include <contwnd.hxx>
+#include "svdpage.hxx"
+#include "svdopath.hxx"
+#include "xfltrit.hxx"
+
+#ifndef _SVX_FILLITEM_HXX //autogen
+#include <xfillit.hxx>
+#endif
+
+#ifdef MAC
+#define TRANSCOL Color( COL_LIGHTGRAY )
+#else
+#define TRANSCOL Color( COL_WHITE )
+#endif
+
+/*************************************************************************
+|*
+|*
+|*
+\************************************************************************/
+
+ContourWindow::ContourWindow( Window* pParent, const ResId& rResId ) :
+            GraphCtrl       ( pParent, rResId ),
+            aWorkRect       ( 0, 0, 0, 0 ),
+            bPipetteMode    ( FALSE ),
+            bWorkplaceMode  ( FALSE ),
+            bClickValid     ( FALSE )
+{
+    SetWinStyle( WB_SDRMODE );
+}
+
+
+/*************************************************************************
+|*
+|*
+|*
+\************************************************************************/
+
+ContourWindow::~ContourWindow()
+{
+}
+
+
+/*************************************************************************
+|*
+|*
+|*
+\************************************************************************/
+
+void ContourWindow::SetPolyPolygon( const PolyPolygon& rPolyPoly )
+{
+    SdrPage*        pPage = (SdrPage*) pModel->GetPage( 0 );
+    const USHORT    nPolyCount = rPolyPoly.Count();
+
+    // zuerst alle Zeichenobjekte loeschen
+    aPolyPoly = rPolyPoly;
+    pPage->Clear();
+
+    for ( USHORT i = 0; i < nPolyCount; i++ )
+    {
+        SdrPathObj* pPathObj = new SdrPathObj( OBJ_PATHFILL, XPolygon( aPolyPoly[ i ] ) );
+
+        if ( pPathObj )
+        {
+            SfxItemSet aSet( pModel->GetItemPool() );
+
+            aSet.Put( XFillStyleItem( XFILL_SOLID ) );
+            aSet.Put( XFillColorItem( String(), TRANSCOL ) );
+            aSet.Put( XFillTransparenceItem( 50 ) );
+
+            pPathObj->SetAttributes( aSet, FALSE );
+            pPage->InsertObject( pPathObj );
+        }
+    }
+
+    if ( nPolyCount )
+    {
+        pView->MarkAll();
+        pView->CombineMarkedObjects( FALSE );
+    }
+
+    pModel->SetChanged( TRUE );
+}
+
+
+/*************************************************************************
+|*
+|*
+|*
+\************************************************************************/
+
+const PolyPolygon& ContourWindow::GetPolyPolygon()
+{
+    if ( pModel->IsChanged() )
+    {
+        SdrPage* pPage = (SdrPage*) pModel->GetPage( 0 );
+
+        aPolyPoly = PolyPolygon();
+
+        if ( pPage && pPage->GetObjCount() )
+        {
+            SdrPathObj*         pPathObj = (SdrPathObj*) pPage->GetObj( 0 );
+            const XPolyPolygon& rXPolyPoly = pPathObj->GetPathPoly();
+
+            for ( USHORT i = 0, nPolyCount = rXPolyPoly.Count(); i < nPolyCount; i++ )
+                aPolyPoly.Insert( XOutCreatePolygon( rXPolyPoly.GetObject( i ), NULL ) );
+        }
+
+        pModel->SetChanged( FALSE );
+    }
+
+    return aPolyPoly;
+}
+
+
+/*************************************************************************
+|*
+|*
+|*
+\************************************************************************/
+
+void ContourWindow::InitSdrModel()
+{
+    GraphCtrl::InitSdrModel();
+
+    SfxItemSet aSet( pModel->GetItemPool() );
+
+    aSet.Put( XFillColorItem( String(), TRANSCOL ) );
+    aSet.Put( XFillTransparenceItem( 50 ) );
+    pView->SetAttributes( aSet );
+    pView->SetFrameDragSingles( TRUE );
+}
+
+
+/*************************************************************************
+|*
+|*
+|*
+\************************************************************************/
+
+void ContourWindow::SdrObjCreated( const SdrObject& rObj )
+{
+    pView->MarkAll();
+    pView->CombineMarkedObjects( FALSE );
+}
+
+
+/*************************************************************************
+|*
+|*
+|*
+\************************************************************************/
+
+BOOL ContourWindow::IsContourChanged() const
+{
+    SdrPage*    pPage = (SdrPage*) pModel->GetPage( 0 );
+    BOOL        bRet = FALSE;
+
+    if ( pPage && pPage->GetObjCount() )
+        bRet = ( (SdrPathObj*) pPage->GetObj( 0 ) )->GetPathPoly().Count() && pModel->IsChanged();
+
+    return bRet;
+}
+
+
+/*************************************************************************
+|*
+|*
+|*
+\************************************************************************/
+
+void ContourWindow::MouseButtonDown( const MouseEvent& rMEvt )
+{
+    if ( bWorkplaceMode )
+    {
+        const Point aLogPt( PixelToLogic( rMEvt.GetPosPixel() ) );
+
+        SetPolyPolygon( PolyPolygon() );
+        aWorkRect = Rectangle( aLogPt, aLogPt );
+        Paint( Rectangle( Point(), GetGraphicSize() ) );
+        SetEditMode( TRUE );
+    }
+
+    if ( !bPipetteMode )
+        GraphCtrl::MouseButtonDown( rMEvt );
+}
+
+
+/*************************************************************************
+|*
+|*
+|*
+\************************************************************************/
+
+void ContourWindow::MouseMove( const MouseEvent& rMEvt )
+{
+    bClickValid = FALSE;
+
+    if ( bPipetteMode )
+    {
+        const Point aLogPt( PixelToLogic( rMEvt.GetPosPixel() ) );
+        const Link& rLink = GetMousePosLink();
+
+        aPipetteColor = GetPixel( aLogPt );
+        Control::MouseMove( rMEvt );
+
+        if ( aPipetteLink.IsSet() && Rectangle( Point(), GetGraphicSize() ).IsInside( aLogPt ) )
+        {
+            SetPointer( POINTER_REFHAND );
+            aPipetteLink.Call( this );
+        }
+    }
+    else
+        GraphCtrl::MouseMove( rMEvt );
+}
+
+
+/*************************************************************************
+|*
+|*
+|*
+\************************************************************************/
+
+void ContourWindow::MouseButtonUp(const MouseEvent& rMEvt)
+{
+    Point aTmpPoint;
+    const Rectangle aGraphRect( aTmpPoint, GetGraphicSize() );
+    const Point     aLogPt( PixelToLogic( rMEvt.GetPosPixel() ) );
+
+    bClickValid = aGraphRect.IsInside( aLogPt );
+    ReleaseMouse();
+
+    if ( bPipetteMode )
+    {
+        Control::MouseButtonUp( rMEvt );
+
+        if ( aPipetteClickLink.IsSet() )
+            aPipetteClickLink.Call( this );
+    }
+    else if ( bWorkplaceMode )
+    {
+        GraphCtrl::MouseButtonUp( rMEvt );
+
+        aWorkRect.Right() = aLogPt.X();
+        aWorkRect.Bottom() = aLogPt.Y();
+        aWorkRect.Intersection( aGraphRect );
+        aWorkRect.Justify();
+
+        if ( aWorkRect.Left() != aWorkRect.Right() && aWorkRect.Top() != aWorkRect.Bottom() )
+        {
+            PolyPolygon aPolyPoly( GetPolyPolygon() );
+
+            aPolyPoly.Clip( aWorkRect );
+            SetPolyPolygon( aPolyPoly );
+            pView->SetWorkArea( aWorkRect );
+        }
+        else
+            pView->SetWorkArea( aGraphRect );
+
+        Invalidate( aGraphRect );
+
+        if ( aWorkplaceClickLink.IsSet() )
+            aWorkplaceClickLink.Call( this );
+    }
+    else
+        GraphCtrl::MouseButtonUp( rMEvt );
+}
+
+
+/*************************************************************************
+|*
+|*
+|*
+\************************************************************************/
+
+void ContourWindow::Paint( const Rectangle& rRect )
+{
+    const Graphic& rGraphic = GetGraphic();
+
+    const Color& rOldLineColor = GetLineColor();
+    const Color& rOldFillColor = GetFillColor();
+
+    SetLineColor( Color( COL_BLACK ) );
+    SetFillColor( Color( COL_WHITE ) );
+
+    DrawRect( Rectangle( Point(), GetGraphicSize() ) );
+
+    SetLineColor( rOldLineColor );
+    SetFillColor( rOldFillColor );
+
+    if ( rGraphic.GetType() != GRAPHIC_NONE )
+        rGraphic.Draw( this, Point(), GetGraphicSize() );
+
+    if ( aWorkRect.Left() != aWorkRect.Right() && aWorkRect.Top() != aWorkRect.Bottom() )
+    {
+        PolyPolygon aPolyPoly( 2, 2 );
+        const Color aOldFillColor( GetFillColor() );
+
+        aPolyPoly.Insert( Rectangle( Point(), GetGraphicSize() ) );
+        aPolyPoly.Insert( aWorkRect );
+
+        SetFillColor( COL_LIGHTRED );
+        DrawTransparent( aPolyPoly, 50 );
+        SetFillColor( aOldFillColor );
+    }
+
+    pView->InitRedraw( this , rRect );
+}
+
+