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<li class="navelem"><a class="el" href="dir_bb72159373bf7ad4d9054b2904342cd3.html">Cmd</a></li> </ul>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/******************************************************************************************************</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * (C) 2014 markummitchell@github.com. This file is part of Engauge Digitizer, which is released *</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * under GNU General Public License version 2 (GPLv2) or (at your option) any later version. See file *</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * LICENSE or go to gnu.org/licenses for details. Distribution requires prior written permission. *</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> ******************************************************************************************************/</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> </div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#ifndef CMD_STACK_SHADOW_H</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#define CMD_STACK_SHADOW_H</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> </div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include <QList></span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include <QObject></span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> </div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="keyword">class </span><a class="code" href="classCmdAbstract.html">CmdAbstract</a>;</div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="keyword">class </span><a class="code" href="classDocument.html">Document</a>;</div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="keyword">class </span><a class="code" href="classMainWindow.html">MainWindow</a>;</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="keyword">class </span>QXmlStreamReader;</div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> </div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">typedef</span> QList<CmdAbstract*> CmdListInternal;</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div><div class="line"><a name="l00030"></a><span class="lineno"><a class="line" href="classCmdStackShadow.html"> 30</a></span> <span class="keyword">class </span><a class="code" href="classCmdStackShadow.html">CmdStackShadow</a> : <span class="keyword">public</span> QObject</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> {</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  Q_OBJECT;</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <a class="code" href="classCmdStackShadow.html#ac56db4ae6dbb76e8569666418c24cb9c">CmdStackShadow</a>();</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keywordtype">bool</span> <a class="code" href="classCmdStackShadow.html#a255e38a68ad878578add9824a1ef54e6">canRedo</a> () <span class="keyword">const</span>;</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keywordtype">void</span> <a class="code" href="classCmdStackShadow.html#a7544f8a4189ef219eecf772df208db2b">loadCommands</a> (<a class="code" href="classMainWindow.html">MainWindow</a> &mainWindow,</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <a class="code" href="classDocument.html">Document</a> &document,</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  QXmlStreamReader &reader);</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="keyword">public</span> slots:</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keywordtype">void</span> <a class="code" href="classCmdStackShadow.html#a4661ca8ade6f29cc9bb6df35a16128aa">slotRedo</a> ();</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keywordtype">void</span> <a class="code" href="classCmdStackShadow.html#ab4cfdc37f52f8786cf75900a5f43a1ca">slotUndo</a> ();</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> signals:</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keywordtype">void</span> <a class="code" href="classCmdStackShadow.html#a1ab9208cc03d8d68c4339c55d5c50aab">signalRedo</a>();</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordtype">void</span> <a class="code" href="classCmdStackShadow.html#a5251f72bf353a9f4d9bb27097f07c59a">signalUndo</a>();</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <a class="code" href="classMainWindow.html">MainWindow</a> *m_mainWindow;</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  CmdListInternal m_cmdList;</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> };</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="preprocessor">#endif // CMDSTACKSHADOW_H</span></div><div class="ttc" id="classCmdStackShadow_html_a255e38a68ad878578add9824a1ef54e6"><div class="ttname"><a href="classCmdStackShadow.html#a255e38a68ad878578add9824a1ef54e6">CmdStackShadow::canRedo</a></div><div class="ttdeci">bool canRedo() const</div><div class="ttdoc">Return true if there is a command available. </div><div class="ttdef"><b>Definition:</b> <a href="CmdStackShadow_8cpp_source.html#l00027">CmdStackShadow.cpp:27</a></div></div>
<div class="ttc" id="classCmdStackShadow_html_a1ab9208cc03d8d68c4339c55d5c50aab"><div class="ttname"><a href="classCmdStackShadow.html#a1ab9208cc03d8d68c4339c55d5c50aab">CmdStackShadow::signalRedo</a></div><div class="ttdeci">void signalRedo()</div><div class="ttdoc">Signal used to emulate a shift-control-z redo command from user during testing. </div></div>
<div class="ttc" id="classCmdAbstract_html"><div class="ttname"><a href="classCmdAbstract.html">CmdAbstract</a></div><div class="ttdoc">Wrapper around QUndoCommand. This simplifies the more complicated feature set of QUndoCommand. </div><div class="ttdef"><b>Definition:</b> <a href="CmdAbstract_8h_source.html#l00019">CmdAbstract.h:19</a></div></div>
<div class="ttc" id="classCmdStackShadow_html_a4661ca8ade6f29cc9bb6df35a16128aa"><div class="ttname"><a href="classCmdStackShadow.html#a4661ca8ade6f29cc9bb6df35a16128aa">CmdStackShadow::slotRedo</a></div><div class="ttdeci">void slotRedo()</div><div class="ttdoc">Move next command from list to CmdMediator. Noop if there are no more commands. </div><div class="ttdef"><b>Definition:</b> <a href="CmdStackShadow_8cpp_source.html#l00064">CmdStackShadow.cpp:64</a></div></div>
<div class="ttc" id="classCmdStackShadow_html_ac56db4ae6dbb76e8569666418c24cb9c"><div class="ttname"><a href="classCmdStackShadow.html#ac56db4ae6dbb76e8569666418c24cb9c">CmdStackShadow::CmdStackShadow</a></div><div class="ttdeci">CmdStackShadow()</div><div class="ttdoc">Single constructor. </div><div class="ttdef"><b>Definition:</b> <a href="CmdStackShadow_8cpp_source.html#l00021">CmdStackShadow.cpp:21</a></div></div>
<div class="ttc" id="classCmdStackShadow_html_ab4cfdc37f52f8786cf75900a5f43a1ca"><div class="ttname"><a href="classCmdStackShadow.html#ab4cfdc37f52f8786cf75900a5f43a1ca">CmdStackShadow::slotUndo</a></div><div class="ttdeci">void slotUndo()</div><div class="ttdoc">Throw away every command since trying to reconcile two different command stacks after an undo is too ...</div><div class="ttdef"><b>Definition:</b> <a href="CmdStackShadow_8cpp_source.html#l00103">CmdStackShadow.cpp:103</a></div></div>
<div class="ttc" id="classDocument_html"><div class="ttname"><a href="classDocument.html">Document</a></div><div class="ttdoc">Storage of one imported image and the data attached to that image. </div><div class="ttdef"><b>Definition:</b> <a href="Document_8h_source.html#l00041">Document.h:41</a></div></div>
<div class="ttc" id="classCmdStackShadow_html_a5251f72bf353a9f4d9bb27097f07c59a"><div class="ttname"><a href="classCmdStackShadow.html#a5251f72bf353a9f4d9bb27097f07c59a">CmdStackShadow::signalUndo</a></div><div class="ttdeci">void signalUndo()</div><div class="ttdoc">Signal used to emulate a shift-z undo command from user during testing. </div></div>
<div class="ttc" id="classCmdStackShadow_html"><div class="ttname"><a href="classCmdStackShadow.html">CmdStackShadow</a></div><div class="ttdoc">Command stack that shadows the CmdMediator command stack at startup when reading commands from an err...</div><div class="ttdef"><b>Definition:</b> <a href="CmdStackShadow_8h_source.html#l00030">CmdStackShadow.h:30</a></div></div>
<div class="ttc" id="classCmdStackShadow_html_a7544f8a4189ef219eecf772df208db2b"><div class="ttname"><a href="classCmdStackShadow.html#a7544f8a4189ef219eecf772df208db2b">CmdStackShadow::loadCommands</a></div><div class="ttdeci">void loadCommands(MainWindow &mainWindow, Document &document, QXmlStreamReader &reader)</div><div class="ttdoc">Load commands from serialized xml. </div><div class="ttdef"><b>Definition:</b> <a href="CmdStackShadow_8cpp_source.html#l00036">CmdStackShadow.cpp:36</a></div></div>
<div class="ttc" id="classMainWindow_html"><div class="ttname"><a href="classMainWindow.html">MainWindow</a></div><div class="ttdoc">Main window consisting of menu, graphics scene, status bar and optional toolbars as a Single Document...</div><div class="ttdef"><b>Definition:</b> <a href="MainWindow_8h_source.html#l00086">MainWindow.h:86</a></div></div>
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