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             : 
      21             : #include "GraphicViewShell.hxx"
      22             : #include "LayerTabBar.hxx"
      23             : #include "FrameView.hxx"
      24             : #include <sfx2/objsh.hxx>
      25             : #include <sfx2/viewfrm.hxx>
      26             : #include <vcl/scrbar.hxx>
      27             : #include <tools/helpers.hxx>
      28             : 
      29             : namespace sd {
      30             : 
      31             : static const int TABCONTROL_INITIAL_SIZE = 350;
      32             : 
      33             : 
      34          52 : GraphicViewShell::GraphicViewShell (
      35             :     SfxViewFrame* pFrame,
      36             :     ViewShellBase& rViewShellBase,
      37             :     ::Window* pParentWindow,
      38             :     FrameView* pFrameView)
      39             :     : DrawViewShell (
      40             :         pFrame,
      41             :         rViewShellBase,
      42             :         pParentWindow,
      43             :         PK_STANDARD,
      44          52 :         pFrameView)
      45             : {
      46          52 :     ConstructGraphicViewShell();
      47          52 : }
      48             : 
      49         104 : GraphicViewShell::~GraphicViewShell (void)
      50             : {
      51         104 : }
      52             : 
      53             : 
      54             : 
      55             : 
      56          52 : void GraphicViewShell::ConstructGraphicViewShell(void)
      57             : {
      58          52 :     meShellType = ST_DRAW;
      59             : 
      60          52 :     mpLayerTabBar.reset (new LayerTabBar(this,GetParentWindow()));
      61          52 :     mpLayerTabBar->SetSplitHdl(LINK(this,GraphicViewShell,TabBarSplitHandler));
      62             : 
      63             :     // pb: #i67363# no layer tabbar on preview mode
      64          52 :     if ( !GetObjectShell()->IsPreview() )
      65          52 :         mpLayerTabBar->Show();
      66          52 : }
      67             : 
      68             : 
      69             : 
      70             : 
      71         234 : void GraphicViewShell::ChangeEditMode (
      72             :     EditMode eMode,
      73             :     bool )
      74             : {
      75             :     // There is no page tab that could be shown instead of the layer tab.
      76             :     // Therefore we have it always visible regardless of what the caller
      77             :     // said. (We have to change the callers behaviour, of course.)
      78         234 :     DrawViewShell::ChangeEditMode (eMode, true);
      79         234 : }
      80             : 
      81             : 
      82             : 
      83             : 
      84         156 : void GraphicViewShell::ArrangeGUIElements (void)
      85             : {
      86         156 :     if (mpLayerTabBar.get()!=NULL && mpLayerTabBar->IsVisible())
      87             :     {
      88         156 :         Size aSize = mpLayerTabBar->GetSizePixel();
      89             :         const Size aFrameSize (
      90         156 :             GetViewFrame()->GetWindow().GetOutputSizePixel());
      91             : 
      92         156 :         if (aSize.Width() == 0)
      93             :         {
      94          52 :             if (mpFrameView->GetTabCtrlPercent() == 0.0)
      95          52 :                 aSize.Width() = TABCONTROL_INITIAL_SIZE;
      96             :             else
      97           0 :                 aSize.Width() = FRound(aFrameSize.Width()
      98           0 :                     * mpFrameView->GetTabCtrlPercent());
      99             :         }
     100         156 :         aSize.Height() = GetParentWindow()->GetSettings().GetStyleSettings()
     101         156 :             .GetScrollBarSize();
     102             : 
     103         156 :         Point aPos (0, maViewSize.Height() - aSize.Height());
     104             : 
     105         156 :         mpLayerTabBar->SetPosSizePixel (aPos, aSize);
     106             : 
     107         156 :         if (aFrameSize.Width() > 0)
     108             :             mpFrameView->SetTabCtrlPercent (
     109         312 :                 (double) maTabControl.GetSizePixel().Width()
     110         156 :                 / aFrameSize.Width());
     111             :         else
     112           0 :             mpFrameView->SetTabCtrlPercent( 0.0 );
     113             :     }
     114             : 
     115         156 :     DrawViewShell::ArrangeGUIElements();
     116         156 : }
     117             : 
     118             : 
     119             : 
     120             : 
     121           0 : IMPL_LINK(GraphicViewShell, TabBarSplitHandler, TabBar*, pTabBar)
     122             : {
     123           0 :     const long int nMax = maViewSize.Width()
     124           0 :         - maScrBarWH.Width()
     125           0 :         - pTabBar->GetPosPixel().X();
     126             : 
     127           0 :     Size aTabSize = pTabBar->GetSizePixel();
     128           0 :     aTabSize.Width() = std::min(pTabBar->GetSplitSize(), (long)(nMax-1));
     129             : 
     130           0 :     pTabBar->SetSizePixel (aTabSize);
     131             : 
     132           0 :     Point aPos = pTabBar->GetPosPixel();
     133           0 :     aPos.X() += aTabSize.Width();
     134             : 
     135           0 :     Size aScrSize (nMax - aTabSize.Width(), maScrBarWH.Height());
     136           0 :     mpHorizontalScrollBar->SetPosSizePixel(aPos, aScrSize);
     137             : 
     138           0 :     return 0;
     139             : }
     140             : 
     141          33 : } // end of namespace sd
     142             : 
     143             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */