svx/source/svdraw/textchain.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 <textchain.hxx>
  21 #include <svx/svdotext.hxx>
  22
  23 /*
  24  * Definition of Properties Interface
  25 */
  26
  27 CursorChainingEvent const & TextChain::GetCursorEvent(const SdrTextObj *pTarget)
  28 {
  29     ImpChainLinkProperties *pLinkProperties = GetLinkProperties(pTarget);
  30     return pLinkProperties->aCursorEvent;
  31 }
  32 void TextChain::SetCursorEvent(const SdrTextObj *pTarget, CursorChainingEvent const & rPropParam)
  33 {
  34     ImpChainLinkProperties *pLinkProperties = GetLinkProperties(pTarget);
  35     pLinkProperties->aCursorEvent = rPropParam;
  36 }
  37
  38 bool TextChain::GetNilChainingEvent(const SdrTextObj *pTarget)
  39 {
  40     ImpChainLinkProperties *pLinkProperties = GetLinkProperties(pTarget);
  41     return pLinkProperties->aNilChainingEvent;
  42 }
  43 void TextChain::SetNilChainingEvent(const SdrTextObj *pTarget, bool b)
  44 {
  45     ImpChainLinkProperties *pLinkProperties = GetLinkProperties(pTarget);
  46     pLinkProperties->aNilChainingEvent = b;
  47 }
  48
  49 ESelection const & TextChain::GetPreChainingSel(const SdrTextObj *pTarget)
  50 {
  51     ImpChainLinkProperties *pLinkProperties = GetLinkProperties(pTarget);
  52     return pLinkProperties->aPreChainingSel;
  53 }
  54 void TextChain::SetPreChainingSel(const SdrTextObj *pTarget, ESelection const & rPropParam)
  55 {
  56     ImpChainLinkProperties *pLinkProperties = GetLinkProperties(pTarget);
  57     pLinkProperties->aPreChainingSel = rPropParam;
  58 }
  59
  60 ESelection const & TextChain::GetPostChainingSel(const SdrTextObj *pTarget)
  61 {
  62     ImpChainLinkProperties *pLinkProperties = GetLinkProperties(pTarget);
  63     return pLinkProperties->aPostChainingSel;
  64 }
  65 void TextChain::SetPostChainingSel(const SdrTextObj *pTarget, ESelection const & rPropParam)
  66 {
  67     ImpChainLinkProperties *pLinkProperties = GetLinkProperties(pTarget);
  68     pLinkProperties->aPostChainingSel = rPropParam;
  69 }
  70
  71 bool TextChain::GetIsPartOfLastParaInNextLink(const SdrTextObj *pTarget)
  72 {
  73     ImpChainLinkProperties *pLinkProperties = GetLinkProperties(pTarget);
  74     return pLinkProperties->aIsPartOfLastParaInNextLink;
  75 }
  76 void TextChain::SetIsPartOfLastParaInNextLink(const SdrTextObj *pTarget, bool b)
  77 {
  78     ImpChainLinkProperties *pLinkProperties = GetLinkProperties(pTarget);
  79     pLinkProperties->aIsPartOfLastParaInNextLink = b;
  80 }
  81
  82 bool TextChain::GetSwitchingToNextBox(const SdrTextObj *pTarget)
  83 {
  84     ImpChainLinkProperties *pLinkProperties = GetLinkProperties(pTarget);
  85     return pLinkProperties->aSwitchingToNextBox;
  86 }
  87 void TextChain::SetSwitchingToNextBox(const SdrTextObj *pTarget, bool b)
  88 {
  89     ImpChainLinkProperties *pLinkProperties = GetLinkProperties(pTarget);
  90     pLinkProperties->aSwitchingToNextBox = b;
  91 }
  92
  93 /* End Definition of Properties Interface */
  94
  95 /* TextChain */
  96
  97 // NOTE: All getters in the class assume that the guy is in the chain
  98
  99 TextChain::TextChain()
 100 {
 101 }
 102
 103 TextChain::~TextChain()
 104 {
 105     // XXX: Should free all LinkProperties
 106 }
 107
 108 namespace {
 109
 110 ChainLinkId GetId(const SdrTextObj *pLink)
 111 {
 112     return pLink->GetName();
 113 }
 114
 115 }
 116
 117 ImpChainLinkProperties *TextChain::GetLinkProperties(const SdrTextObj *pLink)
 118 {
 119     // if the guy does not already have properties in the map make them
 120     ChainLinkId aLinkId = GetId(pLink);
 121     if (maLinkPropertiesMap.find(aLinkId) == maLinkPropertiesMap.end()) {
 122         maLinkPropertiesMap[aLinkId] = new ImpChainLinkProperties;
 123     }
 124
 125     return maLinkPropertiesMap[aLinkId];
 126 }
 127
 128 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */