LCOV - code coverage report
Current view: top level - include/svx - svdpagv.hxx (source / functions) Hit Total Coverage
Test: commit 10e77ab3ff6f4314137acd6e2702a6e5c1ce1fae Lines: 26 30 86.7 %
Date: 2014-11-03 Functions: 26 30 86.7 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #ifndef INCLUDED_SVX_SVDPAGV_HXX
      21             : #define INCLUDED_SVX_SVDPAGV_HXX
      22             : 
      23             : #include <com/sun/star/awt/XControlContainer.hpp>
      24             : #include <cppuhelper/implbase4.hxx>
      25             : #include <rtl/ustring.hxx>
      26             : #include <svl/lstner.hxx>
      27             : #include <svx/svdhlpln.hxx>
      28             : #include <svx/svdsob.hxx>
      29             : #include <svx/svdtypes.hxx>
      30             : #include <svx/svxdllapi.h>
      31             : 
      32             : #include <cppuhelper/implbase3.hxx>
      33             : #include <vector>
      34             : #include <basegfx/polygon/b2dpolypolygon.hxx>
      35             : 
      36             : 
      37             : 
      38             : namespace vcl { class Region; }
      39             : class SdrObjList;
      40             : class SdrObject;
      41             : class SdrPage;
      42             : class SdrUnoObj;
      43             : class SdrPaintWindow;
      44             : class SdrView;
      45             : class SdrPageObj;
      46             : class SdrPageView;
      47             : 
      48             : // #110094#
      49             : namespace sdr
      50             : {
      51             :     namespace contact
      52             :     {
      53             :         class ViewObjectContactRedirector;
      54             :         class DisplayInfo;
      55             :         class ViewObjectContactRedirector;
      56             :     } // end of namespace contact
      57             : } // end of namespace sdr
      58             : 
      59             : // typedefs for a list of SdrPageWindow
      60             : class SdrPageWindow;
      61             : typedef ::std::vector< SdrPageWindow* > SdrPageWindowVector;
      62             : 
      63             : 
      64             : 
      65             : class SVX_DLLPUBLIC SdrPageView
      66             : {
      67             : private:
      68             :     SdrView& mrView;
      69             :     SdrPage* mpPage;
      70             :     Point         aPgOrg;   // Nullpunkt der Page
      71             : 
      72             :     Rectangle     aMarkBound; // wird
      73             :     Rectangle     aMarkSnap;  // von
      74             :     bool          mbHasMarked;
      75             :     bool          mbVisible;
      76             : 
      77             :     SetOfByte    aLayerVisi;   // Menge der sichtbaren Layer
      78             :     SetOfByte    aLayerLock;   // Menge der nicht editierbaren Layer
      79             :     SetOfByte    aLayerPrn;    // Menge der druckbaren Layer
      80             : 
      81             :     SdrObjList*  pAktList;     // Aktuelle Liste, in der Regel die Page.
      82             :     SdrObject*   pAktGroup;    // Aktuelle Gruppe. NULL=Keine.
      83             : 
      84             :     SdrHelpLineList aHelpLines; // Hilfslinien und -punkte
      85             : 
      86             :     // #103911# Use one reserved slot (bReserveBool2) for the document color
      87             :     Color         maDocumentColor;
      88             : 
      89             :     // #103834# Use one reserved slot (bReserveBool1) for the background color
      90             :     Color         maBackgroundColor;
      91             : 
      92             :     SdrPageWindowVector maPageWindows;
      93             : 
      94             :     // #i72752# member to remember with which SdrPageWindow the BeginDrawLayer
      95             :     // was done
      96             :     SdrPageWindow* mpPreparedPageWindow;
      97             : 
      98             :     // interface to SdrPageWindow
      99             : private:
     100             :     void ClearPageWindows();
     101             :     void AppendPageWindow(SdrPageWindow& rNew);
     102             :     SdrPageWindow* RemovePageWindow(SdrPageWindow& rOld);
     103             : public:
     104       59917 :     sal_uInt32 PageWindowCount() const { return maPageWindows.size(); }
     105             :     SdrPageWindow* FindPageWindow( SdrPaintWindow& rPaintWindow ) const;
     106             :     SdrPageWindow* FindPageWindow( const OutputDevice& rOutDev ) const;
     107             :     SdrPageWindow* GetPageWindow(sal_uInt32 nIndex) const;
     108             : 
     109             :     /** finds the page window whose PaintWindow belongs to the given output device
     110             : 
     111             :         In opposite to FindPageWindow, this method also cares possibly patched PaintWindow instances.
     112             :         That is, a SdrPageWindow might have an original, and a patched SdrPaintWindow instance - if
     113             :         this is the case, then the original SdrPaintWindow is examined before the patched one.
     114             :     */
     115             :     const SdrPageWindow* FindPatchedPageWindow( const OutputDevice& rOutDev ) const;
     116             : 
     117             : private:
     118             :     SVX_DLLPRIVATE SdrPageWindow& CreateNewPageWindowEntry(SdrPaintWindow& rPaintWindow);
     119             : 
     120             :     void ImpInvalidateHelpLineArea(sal_uInt16 nNum) const;
     121             : 
     122             :     void SetLayer(const OUString& rName, SetOfByte& rBS, bool bJa);
     123             :     bool IsLayer(const OUString& rName, const SetOfByte& rBS) const;
     124             : 
     125             :     // Nachsehen, ob AktGroup noch Inserted ist.
     126             :     void CheckAktGroup();
     127             : 
     128             :     void AdjHdl();
     129             : 
     130             : public:
     131             :     SdrPageView(SdrPage* pPage1, SdrView& rNewView);
     132             :     ~SdrPageView();
     133             : 
     134             :     // Wird von der PaintView gerufen, wenn Modelaenderungen abgeschlossen sind
     135             :     void ModelHasChanged();
     136             : 
     137             :     void Show();
     138             :     void Hide();
     139             : 
     140             :     void AddPaintWindowToPageView(SdrPaintWindow& rPaintWindow);
     141             :     void RemovePaintWindowFromPageView(SdrPaintWindow& rPaintWindow);
     142             : 
     143      322943 :     SdrView& GetView() { return mrView; }
     144       30211 :     const SdrView& GetView() const { return mrView; }
     145             : 
     146             :     /** looks up the control container belonging to given output device
     147             : 
     148             :         @return
     149             :             If the given output device belongs to one of the SdrPageViewWinRecs associated with this
     150             :             SdrPageView instance, the XControlContainer for this output device is returned, <NULL/>
     151             :             otherwise.
     152             :     */
     153             :     ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlContainer >
     154             :         GetControlContainer( const OutputDevice& _rDevice ) const;
     155             : 
     156             :     /** sets all elements in the view which support a design and a alive mode into the given mode
     157             :     */
     158             :     void    SetDesignMode( bool _bDesignMode ) const;
     159             : 
     160       72064 :     bool IsVisible() const { return mbVisible; }
     161             : 
     162             :     // Invalidiert den gesamten Bereich der Page
     163             :     void InvalidateAllWin();
     164             : 
     165             :     // PrePaint call forwarded from app windows
     166             :     void PrePaint();
     167             : 
     168             :     // rReg bezieht sich auf's OutDev, nicht auf die Page
     169             :     void CompleteRedraw(SdrPaintWindow& rPaintWindow, const vcl::Region& rReg, sdr::contact::ViewObjectContactRedirector* pRedirector = 0L) const;
     170             : 
     171             :     // write access to mpPreparedPageWindow
     172             :     void setPreparedPageWindow(SdrPageWindow* pKnownTarget);
     173             : 
     174             :     void DrawLayer(SdrLayerID nID, OutputDevice* pGivenTarget = 0, sdr::contact::ViewObjectContactRedirector* pRedirector = 0L,
     175             :                    const Rectangle& rRect =  Rectangle()) const;
     176             :     void DrawPageViewGrid(OutputDevice& rOut, const Rectangle& rRect, Color aColor = Color( COL_BLACK ) );
     177             : 
     178             :     Rectangle GetPageRect() const;
     179      486872 :     SdrPage* GetPage() const { return mpPage; }
     180             : 
     181             :     // Betretene Liste rausreichen
     182       58660 :     SdrObjList* GetObjList() const { return pAktList; }
     183             : 
     184             :     // Betretene Gruppe rausreichen
     185        7275 :     SdrObject* GetAktGroup() const { return pAktGroup; }
     186             : 
     187             :     // Betretene Gruppe und Liste setzen
     188             :     void SetAktGroupAndList(SdrObject* pNewGroup, SdrObjList* pNewList);
     189             : 
     190           0 :     bool HasMarkedObjPageView() const { return mbHasMarked; }
     191       74506 :     void SetHasMarkedObj(bool bOn) { mbHasMarked = bOn; }
     192             : 
     193             :     const Rectangle& MarkBound() const { return aMarkBound; }
     194             :     const Rectangle& MarkSnap() const { return aMarkSnap; }
     195       74506 :     Rectangle& MarkBound() { return aMarkBound; }
     196       74506 :     Rectangle& MarkSnap() { return aMarkSnap; }
     197             : 
     198       17280 :     void SetLayerVisible(const OUString& rName, bool bShow = true) { SetLayer(rName, aLayerVisi, bShow); if(!bShow) AdjHdl(); InvalidateAllWin(); }
     199        6000 :     bool IsLayerVisible(const OUString& rName) const { return IsLayer(rName, aLayerVisi); }
     200             : 
     201        6630 :     void SetLayerLocked(const OUString& rName, bool bLock = true) { SetLayer(rName, aLayerLock, bLock); if(bLock) AdjHdl(); }
     202        4248 :     bool IsLayerLocked(const OUString& rName) const { return IsLayer(rName,aLayerLock); }
     203             : 
     204         610 :     void SetLayerPrintable(const OUString& rName, bool bPrn = true) { SetLayer(rName, aLayerPrn, bPrn); }
     205           0 :     bool IsLayerPrintable(const OUString& rName) const { return IsLayer(rName, aLayerPrn); }
     206             : 
     207             :     // PV stellt eine RefPage oder eine SubList eines RefObj dar oder Model ist ReadOnly
     208             :     bool IsReadOnly() const;
     209             : 
     210             :     // der Origin bezieht sich immer auf die obere linke Ecke der Page
     211          13 :     const Point& GetPageOrigin() const { return aPgOrg; }
     212             :     void SetPageOrigin(const Point& rOrg);
     213             : 
     214        1189 :     void LogicToPagePos(Point& rPnt) const { rPnt-=aPgOrg; }
     215           0 :     void LogicToPagePos(Rectangle& rRect) const { rRect.Move(-aPgOrg.X(),-aPgOrg.Y()); }
     216           0 :     void PagePosToLogic(Point& rPnt) const { rPnt+=aPgOrg; }
     217             :     void PagePosToLogic(Rectangle& rRect) const { rRect.Move(aPgOrg.X(),aPgOrg.Y()); }
     218             : 
     219         220 :     void SetVisibleLayers(const SetOfByte& rSet) { aLayerVisi=rSet; InvalidateAllWin(); }
     220       50886 :     const SetOfByte& GetVisibleLayers() const { return aLayerVisi; }
     221         220 :     void SetPrintableLayers(const SetOfByte& rSet) { aLayerPrn=rSet; }
     222        1882 :     const SetOfByte& GetPrintableLayers() const { return aLayerPrn;  }
     223         220 :     void SetLockedLayers(const SetOfByte& rSet) { aLayerLock=rSet; }
     224        3457 :     const SetOfByte& GetLockedLayers() const { return aLayerLock; }
     225             : 
     226        3694 :     const SdrHelpLineList& GetHelpLines() const { return aHelpLines; }
     227             :     void SetHelpLines(const SdrHelpLineList& rHLL);
     228             :     //void SetHelpLinePos(sal_uInt16 nNum, const Point& rNewPos);
     229             :     void SetHelpLine(sal_uInt16 nNum, const SdrHelpLine& rNewHelpLine);
     230             :     void DeleteHelpLine(sal_uInt16 nNum);
     231             :     void InsertHelpLine(const SdrHelpLine& rHL, sal_uInt16 nNum=0xFFFF);
     232             :     void MoveHelpLine(sal_uInt16 nNum, sal_uInt16 nNewNum) { aHelpLines.Move(nNum,nNewNum); }
     233             : 
     234             :     // Liefert sal_True, wenn Layer des Obj sichtbar und nicht gesperrt.
     235             :     // Beim Gruppenobjekt muss wenigstens ein Member sichtbar sein,
     236             :     // gesperrt sein darf keiner.
     237             :     bool IsObjMarkable(SdrObject* pObj) const;
     238             : 
     239             :     // Betreten (Editieren) einer Objektgruppe. Anschliessend liegen alle
     240             :     // Memberobjekte der Gruppe im direkten Zugriff. Alle anderen Objekte
     241             :     // koennen waerendessen nicht bearbeitet werden (bis zum naechsten
     242             :     // LeaveGroup()). (wie MsDos chdir bla).
     243             :     bool EnterGroup(SdrObject* pObj);
     244             : 
     245             :     // Verlassen einer betretenen Objektgruppe. (wie MsDos chdir ..)
     246             :     void LeaveOneGroup();
     247             : 
     248             :     // Verlassen aller betretenen Objektgruppen. (wie MsDos chdir \)
     249             :     void LeaveAllGroup();
     250             : 
     251             :     // Feststellen, wie weit hinabgestiegen wurde (0=Root(Page))
     252             :     sal_uInt16 GetEnteredLevel() const;
     253             : 
     254             :     // #103834# Set background color for svx at SdrPageViews
     255             :     void SetApplicationBackgroundColor(Color aBackgroundColor);
     256             : 
     257             :     // #109585#
     258         801 :     Color GetApplicationBackgroundColor() const { return maBackgroundColor;}
     259             : 
     260             :     // #103911# Set/Get document color for svx at SdrPageViews
     261             :     void SetApplicationDocumentColor(Color aDocumentColor);
     262        2860 :     Color GetApplicationDocumentColor() const { return maDocumentColor;}
     263             : };
     264             : 
     265             : 
     266             : 
     267             : #endif // INCLUDED_SVX_SVDPAGV_HXX
     268             : 
     269             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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