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<li class="navelem"><a class="el" href="dir_0d846a965f2053db9c7aef6eebe7d02d.html">StatusBar</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 STATUS_BAR_H</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#define STATUS_BAR_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 <QComboBox></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> <span class="preprocessor">#include "StatusBarMode.h"</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> </div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="keyword">class </span>QFrame;</div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="keyword">class </span>QStatusBar;</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="keyword">class </span>QTextEdit;</div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="keyword">class </span>QTimer;</div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> </div><div class="line"><a name="l00021"></a><span class="lineno"><a class="line" href="classStatusBar.html"> 21</a></span> <span class="keyword">class </span><a class="code" href="classStatusBar.html">StatusBar</a> : <span class="keyword">public</span> QObject</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> {</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  Q_OBJECT;</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  <a class="code" href="classStatusBar.html">StatusBar</a>(QStatusBar &statusBar);</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  ~<a class="code" href="classStatusBar.html">StatusBar</a>();</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="keywordtype">void</span> <a class="code" href="classStatusBar.html#a8f10fd332a9101b406159ec40f8190f4">setCoordinates</a> (<span class="keyword">const</span> QString &coordsScreen,</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="keyword">const</span> QString &coordsGraph,</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  <span class="keyword">const</span> QString &resolutionGraph);</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="keywordtype">void</span> <a class="code" href="classStatusBar.html#a47c35711e913073ba250d437b2f82cd3">setStatusBarMode</a> (StatusBarMode <a class="code" href="classStatusBar.html#a7424e95f6f1ade74161cff84be2419d0">statusBarMode</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">void</span> <a class="code" href="classStatusBar.html#a8122a61c8f1ab557fa63ef4d5093bd0f">showTemporaryMessage</a>(<span class="keyword">const</span> QString &message);</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div><div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="classStatusBar.html#a7424e95f6f1ade74161cff84be2419d0"> 42</a></span>  StatusBarMode <a class="code" href="classStatusBar.html#a7424e95f6f1ade74161cff84be2419d0">statusBarMode</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_statusBarMode; }</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> </div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordtype">void</span> <a class="code" href="classStatusBar.html#a04341ac0cd6142264f3fc99aee4e23aa">wakeUp</a> ();</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="keyword">public</span> slots:</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordtype">void</span> <a class="code" href="classStatusBar.html#a8ed8c6b423d87bfa20bfb813a2b5c5be">slotZoom</a>(<span class="keywordtype">int</span>);</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="keyword">private</span> slots:</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keywordtype">void</span> slotComboUnits (<span class="keyword">const</span> QString &);</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keywordtype">void</span> slotComboZoom (<span class="keyword">const</span> QString &);</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keywordtype">void</span> slotStatusBarChanged(<span class="keyword">const</span> QString &message);</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keywordtype">void</span> slotTimeout();</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> signals:</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keywordtype">void</span> <a class="code" href="classStatusBar.html#a732f7fee0c25206277996d1ddd58828f">signalZoom</a> (<span class="keywordtype">int</span>);</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> </div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <a class="code" href="classStatusBar.html">StatusBar</a>();</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="keywordtype">void</span> createGroupUnits ();</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keywordtype">void</span> createZoom ();</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordtype">void</span> updateCoordsText ();</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keyword">enum</span> StatusBarUnits {</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  STATUS_BAR_UNITS_COORDS_SCREEN,</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  STATUS_BAR_UNITS_COORDS_GRAPH,</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  STATUS_BAR_UNITS_RESOLUTION_GRAPH</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  };</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> </div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  QStatusBar &m_statusBar;</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  QComboBox *m_cmbZoom;</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  QFrame *m_groupUnits; </div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  QComboBox *m_cmbUnits;</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  QTextEdit *m_editCoords;</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  QString m_coordsScreen; </div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  QString m_coordsGraph; </div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  QString m_resolutionGraph; </div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  StatusBarMode m_statusBarMode;</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  QTimer *m_timer;</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> };</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="preprocessor">#endif // STATUS_BAR_H</span></div><div class="ttc" id="classStatusBar_html_a47c35711e913073ba250d437b2f82cd3"><div class="ttname"><a href="classStatusBar.html#a47c35711e913073ba250d437b2f82cd3">StatusBar::setStatusBarMode</a></div><div class="ttdeci">void setStatusBarMode(StatusBarMode statusBarMode)</div><div class="ttdoc">Set the status bar visibility mode. </div><div class="ttdef"><b>Definition:</b> <a href="StatusBar_8cpp_source.html#l00143">StatusBar.cpp:143</a></div></div>
<div class="ttc" id="classStatusBar_html_a8f10fd332a9101b406159ec40f8190f4"><div class="ttname"><a href="classStatusBar.html#a8f10fd332a9101b406159ec40f8190f4">StatusBar::setCoordinates</a></div><div class="ttdeci">void setCoordinates(const QString &coordsScreen, const QString &coordsGraph, const QString &resolutionGraph)</div><div class="ttdoc">Populate the coordinates fields. Unavailable values are empty. Html-encoding to highlight with colors...</div><div class="ttdef"><b>Definition:</b> <a href="StatusBar_8cpp_source.html#l00124">StatusBar.cpp:124</a></div></div>
<div class="ttc" id="classStatusBar_html_a8ed8c6b423d87bfa20bfb813a2b5c5be"><div class="ttname"><a href="classStatusBar.html#a8ed8c6b423d87bfa20bfb813a2b5c5be">StatusBar::slotZoom</a></div><div class="ttdeci">void slotZoom(int)</div><div class="ttdoc">Receive zoom selection from MainWindow. </div><div class="ttdef"><b>Definition:</b> <a href="StatusBar_8cpp_source.html#l00225">StatusBar.cpp:225</a></div></div>
<div class="ttc" id="classStatusBar_html_a04341ac0cd6142264f3fc99aee4e23aa"><div class="ttname"><a href="classStatusBar.html#a04341ac0cd6142264f3fc99aee4e23aa">StatusBar::wakeUp</a></div><div class="ttdeci">void wakeUp()</div><div class="ttdoc">Enable all widgets in the status bar. This is called just after a Document becomes active...</div><div class="ttdef"><b>Definition:</b> <a href="StatusBar_8cpp_source.html#l00274">StatusBar.cpp:274</a></div></div>
<div class="ttc" id="classStatusBar_html_a732f7fee0c25206277996d1ddd58828f"><div class="ttname"><a href="classStatusBar.html#a732f7fee0c25206277996d1ddd58828f">StatusBar::signalZoom</a></div><div class="ttdeci">void signalZoom(int)</div><div class="ttdoc">Send zoom factor, that was just selected in the status bar, to MainWindow. </div></div>
<div class="ttc" id="classStatusBar_html_a7424e95f6f1ade74161cff84be2419d0"><div class="ttname"><a href="classStatusBar.html#a7424e95f6f1ade74161cff84be2419d0">StatusBar::statusBarMode</a></div><div class="ttdeci">StatusBarMode statusBarMode() const</div><div class="ttdoc">Current mode for status bar visibility. This is tracked locally so this class knows when to hide/show...</div><div class="ttdef"><b>Definition:</b> <a href="StatusBar_8h_source.html#l00042">StatusBar.h:42</a></div></div>
<div class="ttc" id="classStatusBar_html"><div class="ttname"><a href="classStatusBar.html">StatusBar</a></div><div class="ttdoc">Wrapper around QStatusBar to manage permanent widgets. </div><div class="ttdef"><b>Definition:</b> <a href="StatusBar_8h_source.html#l00021">StatusBar.h:21</a></div></div>
<div class="ttc" id="classStatusBar_html_a8122a61c8f1ab557fa63ef4d5093bd0f"><div class="ttname"><a href="classStatusBar.html#a8122a61c8f1ab557fa63ef4d5093bd0f">StatusBar::showTemporaryMessage</a></div><div class="ttdeci">void showTemporaryMessage(const QString &message)</div><div class="ttdoc">Show temporary message in status bar. After a short interval the message will disappear. </div><div class="ttdef"><b>Definition:</b> <a href="StatusBar_8cpp_source.html#l00153">StatusBar.cpp:153</a></div></div>
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