svx/source/dialog/rlrcitem.cxx

   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 #include <svl/rectitem.hxx>
  21 #include <sal/log.hxx>
  22 #include <osl/diagnose.h>
  23
  24 #include <svx/svxids.hrc>
  25
  26 #include <svx/ruler.hxx>
  27 #include <editeng/lrspitem.hxx>
  28 #include <editeng/tstpitem.hxx>
  29 #include <editeng/protitem.hxx>
  30 #include "rlrcitem.hxx"
  31 #include <svx/rulritem.hxx>
  32 #include <svl/eitem.hxx>
  33
  34 SvxRulerItem::SvxRulerItem(sal_uInt16 _nId, SvxRuler &rRul, SfxBindings &rBindings)
  35 : SfxControllerItem(_nId, rBindings),
  36   rRuler(rRul)
  37 {
  38 }
  39
  40
  41 void SvxRulerItem::StateChanged( sal_uInt16 nSID, SfxItemState eState,
  42                                  const SfxPoolItem* pState)
  43 {
  44     // SfxItemState::DONTCARE => pState == -1 => PTR_CAST buff
  45     if ( eState != SfxItemState::DEFAULT )
  46         pState = nullptr;
  47
  48     switch(nSID)
  49     {
  50         // Left / right margin
  51         case SID_RULER_LR_MIN_MAX:
  52         {
  53             const SfxRectangleItem *pItem = dynamic_cast<const SfxRectangleItem*>( pState );
  54             rRuler.UpdateFrameMinMax(pItem);
  55             break;
  56         }
  57         case SID_ATTR_LONG_LRSPACE:
  58         {
  59             const SvxLongLRSpaceItem *pItem = dynamic_cast<const SvxLongLRSpaceItem*>( pState );
  60             SAL_WARN_IF(pState != nullptr && pItem == nullptr, "svx.dialog", "SvxLRSpaceItem expected");
  61             rRuler.UpdateFrame(pItem);
  62             break;
  63         }
  64         case SID_ATTR_LONG_ULSPACE:
  65         {
  66             const SvxLongULSpaceItem *pItem = dynamic_cast<const SvxLongULSpaceItem*>( pState );
  67             SAL_WARN_IF(pState != nullptr && pItem == nullptr, "svx.dialog", "SvxULSpaceItem expected");
  68             rRuler.UpdateFrame(pItem);
  69             break;
  70         }
  71         case SID_ATTR_TABSTOP_VERTICAL:
  72         case SID_ATTR_TABSTOP:
  73         {
  74             const SvxTabStopItem *pItem = dynamic_cast<const SvxTabStopItem*>( pState );
  75             SAL_WARN_IF(pState != nullptr && pItem == nullptr, "svx.dialog", "SvxTabStopItem expected");
  76             rRuler.Update(pItem);
  77             break;
  78         }
  79         case SID_ATTR_PARA_LRSPACE_VERTICAL:
  80         case SID_ATTR_PARA_LRSPACE:
  81         {
  82             const SvxLRSpaceItem *pItem = dynamic_cast<const SvxLRSpaceItem*>( pState );
  83             SAL_WARN_IF(pState != nullptr && pItem == nullptr, "svx.dialog", "SvxLRSpaceItem expected");
  84             rRuler.UpdatePara(pItem);
  85             break;
  86         }
  87         case SID_RULER_BORDERS_VERTICAL:
  88         case SID_RULER_BORDERS:
  89         case SID_RULER_ROWS:
  90         case SID_RULER_ROWS_VERTICAL:
  91         {
  92             const SvxColumnItem *pItem = dynamic_cast<const SvxColumnItem*>( pState );
  93             SAL_WARN_IF(pState != nullptr && pItem == nullptr, "svx.dialog", "SvxColumnItem expected");
  94 #ifdef DBG_UTIL
  95             if(pItem)
  96             {
  97                 if(pItem->IsConsistent())
  98                     rRuler.Update(pItem, nSID);
  99                 else
 100                     OSL_FAIL("Column item corrupted");
 101             }
 102             else
 103                 rRuler.Update(pItem, nSID);
 104 #else
 105             rRuler.Update(pItem, nSID);
 106 #endif
 107             break;
 108         }
 109         case SID_RULER_PAGE_POS:
 110         {   // Position page, page width
 111             const SvxPagePosSizeItem *pItem = dynamic_cast<const SvxPagePosSizeItem*>( pState );
 112             SAL_WARN_IF(pState != nullptr && pItem == nullptr, "svx.dialog", "SvxPagePosSizeItem expected");
 113             rRuler.Update(pItem);
 114             break;
 115         }
 116         case SID_RULER_OBJECT:
 117         {   // Object selection
 118             const SvxObjectItem *pItem = dynamic_cast<const SvxObjectItem*>( pState );
 119             SAL_WARN_IF(pState != nullptr && pItem == nullptr, "svx.dialog", "SvxObjectItem expected");
 120             rRuler.Update(pItem);
 121             break;
 122         }
 123         case SID_RULER_PROTECT:
 124         {
 125             const SvxProtectItem *pItem = dynamic_cast<const SvxProtectItem*>( pState );
 126             SAL_WARN_IF(pState != nullptr && pItem == nullptr, "svx.dialog", "SvxProtectItem expected");
 127             rRuler.Update(pItem);
 128             break;
 129         }
 130         case SID_RULER_BORDER_DISTANCE:
 131         {
 132             const SvxLRSpaceItem *pItem = dynamic_cast<const SvxLRSpaceItem*>( pState );
 133             SAL_WARN_IF(pState != nullptr && pItem == nullptr, "svx.dialog", "SvxLRSpaceItem expected");
 134             rRuler.UpdateParaBorder();
 135         }
 136         break;
 137         case SID_RULER_TEXT_RIGHT_TO_LEFT :
 138         {
 139             const SfxBoolItem *pItem = dynamic_cast<const SfxBoolItem*>( pState );
 140             SAL_WARN_IF(pState != nullptr && pItem == nullptr, "svx.dialog", "SfxBoolItem expected");
 141             rRuler.UpdateTextRTL(pItem);
 142         }
 143         break;
 144     }
 145 }
 146
 147
 148 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */