updated api documentation
[urpo] / www / apidoc / html / printwidget_8cpp_source.html
index 0ec4f6a..7f97e85 100644 (file)
@@ -1,38 +1,19 @@
-<!-- This comment will put IE 6, 7 and 8 in quirks mode -->
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
-<title>Urpo: /holvi/arto/ohjelmointi/urpo-0.0/urpo/printwidget.cpp Source File</title>
+<title>Urpo: src/printwidget.cpp Source File</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
-<link href="search/search.css" rel="stylesheet" type="text/css"/>
-<script type="text/javaScript" src="search/search.js"></script>
 <link href="doxygen.css" rel="stylesheet" type="text/css"/>
 </head>
-<body onload='searchBox.OnSelectItem(0);'>
+<body>
 <!-- Generated by Doxygen 1.6.3 -->
-<script type="text/javascript"><!--
-var searchBox = new SearchBox("searchBox", "search",false,'Search');
---></script>
 <div class="navigation" id="top">
   <div class="tabs">
     <ul>
-      <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+      <li><a href="main.html"><span>Main&nbsp;Page</span></a></li>
       <li><a href="annotated.html"><span>Classes</span></a></li>
       <li class="current"><a href="files.html"><span>Files</span></a></li>
-      <li>
-        <div id="MSearchBox" class="MSearchBoxInactive">
-        <img id="MSearchSelect" src="search/search.png"
-             onmouseover="return searchBox.OnSearchSelectShow()"
-             onmouseout="return searchBox.OnSearchSelectHide()"
-             alt=""/>
-        <input type="text" id="MSearchField" value="Search" accesskey="S"
-             onfocus="searchBox.OnSearchFieldFocus(true)" 
-             onblur="searchBox.OnSearchFieldFocus(false)" 
-             onkeyup="searchBox.OnSearchFieldChange(event)"/>
-        <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
-        </div>
-      </li>
     </ul>
   </div>
   <div class="tabs">
@@ -40,7 +21,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search');
       <li><a href="files.html"><span>File&nbsp;List</span></a></li>
     </ul>
   </div>
-<h1>/holvi/arto/ohjelmointi/urpo-0.0/urpo/printwidget.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/**************************************************************************</span>
+<h1>src/printwidget.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/**************************************************************************</span>
 <a name="l00002"></a>00002 <span class="comment"></span>
 <a name="l00003"></a>00003 <span class="comment">    URPO</span>
 <a name="l00004"></a>00004 <span class="comment"></span>
@@ -86,161 +67,148 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search');
 <a name="l00044"></a>00044 
 <a name="l00045"></a>00045     printerCombo = <span class="keyword">new</span> QComboBox();
 <a name="l00046"></a>00046     printerCombo-&gt;setEnabled(<span class="keyword">false</span>);
-<a name="l00047"></a>00047 
-<a name="l00048"></a>00048     rangeEdit = <span class="keyword">new</span> QLineEdit();
-<a name="l00049"></a>00049     <span class="comment">// Page ranges in format 1-3,5,8-10</span>
-<a name="l00050"></a>00050     <span class="comment">// Valid characters: 0123456789 , +</span>
-<a name="l00051"></a>00051     QRegExpValidator* rangeSensor = <span class="keyword">new</span> QRegExpValidator( QRegExp(<span class="stringliteral">&quot;[0-9\\-,]+&quot;</span>), <span class="keyword">this</span> );
-<a name="l00052"></a>00052     rangeEdit-&gt;setValidator( rangeSensor);
-<a name="l00053"></a>00053 
-<a name="l00054"></a>00054     <span class="comment">// Copies: Spin 0..99</span>
-<a name="l00055"></a>00055     copiesSpin = <span class="keyword">new</span> QSpinBox();
-<a name="l00056"></a>00056     copiesSpin-&gt;setRange(1,99);
-<a name="l00057"></a>00057     copiesSpin-&gt;setValue(1);
-<a name="l00058"></a>00058 
-<a name="l00059"></a>00059     <span class="comment">// Pages per sheet</span>
-<a name="l00060"></a>00060     persheetCombo = <span class="keyword">new</span> QComboBox();
-<a name="l00061"></a>00061     persheetCombo-&gt;insertItem(0,<span class="stringliteral">&quot;1&quot;</span>,1);
-<a name="l00062"></a>00062     persheetCombo-&gt;insertItem(1,<span class="stringliteral">&quot;2&quot;</span>,2);
-<a name="l00063"></a>00063     persheetCombo-&gt;insertItem(2,<span class="stringliteral">&quot;4&quot;</span>,4);
-<a name="l00064"></a>00064 
-<a name="l00065"></a>00065     printButton = <span class="keyword">new</span> QPushButton( tr(<span class="stringliteral">&quot;Print&quot;</span>));
-<a name="l00066"></a>00066     printButton-&gt;setEnabled(<span class="keyword">false</span>);
-<a name="l00067"></a>00067     connect( printButton, SIGNAL(clicked()), <span class="keyword">this</span>, SLOT(doPrint()));
-<a name="l00068"></a>00068 
-<a name="l00069"></a>00069     statusLabel = <span class="keyword">new</span> QLabel();
-<a name="l00070"></a>00070     progressBar = <span class="keyword">new</span> QProgressBar();
-<a name="l00071"></a>00071     progressBar-&gt;setRange(0,0);
-<a name="l00072"></a>00072     cancelButton = <span class="keyword">new</span> QPushButton(tr(<span class="stringliteral">&quot;Cancel&quot;</span>));
-<a name="l00073"></a>00073     connect(cancelButton,SIGNAL(clicked()),<span class="keyword">this</span>,SIGNAL(<a class="code" href="class_urpo_job.html#a652109c42b7d8493a335d07ade7a0b0b" title="Cancel job.">cancel</a>()));
-<a name="l00074"></a>00074 
-<a name="l00075"></a>00075     reconnectButton = <span class="keyword">new</span> QPushButton( tr(<span class="stringliteral">&quot;Reconnect&quot;</span>));
-<a name="l00076"></a>00076     connect(reconnectButton, SIGNAL(clicked()), <span class="keyword">this</span>, SIGNAL(reconnect()));
-<a name="l00077"></a>00077 
+<a name="l00047"></a>00047     printerCombo-&gt;setEditable(<span class="keyword">true</span>);
+<a name="l00048"></a>00048 
+<a name="l00049"></a>00049     rangeEdit = <span class="keyword">new</span> QLineEdit();
+<a name="l00050"></a>00050     <span class="comment">// Page ranges in format 1-3,5,8-10</span>
+<a name="l00051"></a>00051     <span class="comment">// Valid characters: 0123456789 , +</span>
+<a name="l00052"></a>00052     QRegExpValidator* rangeSensor = <span class="keyword">new</span> QRegExpValidator( QRegExp(<span class="stringliteral">&quot;[0-9\\-,]+&quot;</span>), <span class="keyword">this</span> );
+<a name="l00053"></a>00053     rangeEdit-&gt;setValidator( rangeSensor);
+<a name="l00054"></a>00054 
+<a name="l00055"></a>00055     <span class="comment">// Copies: Spin 0..99</span>
+<a name="l00056"></a>00056     copiesSpin = <span class="keyword">new</span> QSpinBox();
+<a name="l00057"></a>00057     copiesSpin-&gt;setRange(1,99);
+<a name="l00058"></a>00058     copiesSpin-&gt;setValue(1);
+<a name="l00059"></a>00059 
+<a name="l00060"></a>00060     <span class="comment">// Pages per sheet</span>
+<a name="l00061"></a>00061     persheetCombo = <span class="keyword">new</span> QComboBox();
+<a name="l00062"></a>00062     persheetCombo-&gt;insertItem(0,<span class="stringliteral">&quot;1&quot;</span>,1);
+<a name="l00063"></a>00063     persheetCombo-&gt;insertItem(1,<span class="stringliteral">&quot;2&quot;</span>,2);
+<a name="l00064"></a>00064     persheetCombo-&gt;insertItem(2,<span class="stringliteral">&quot;4&quot;</span>,4);
+<a name="l00065"></a>00065 
+<a name="l00066"></a>00066     printButton = <span class="keyword">new</span> QPushButton( tr(<span class="stringliteral">&quot;Print&quot;</span>));
+<a name="l00067"></a>00067     printButton-&gt;setEnabled(<span class="keyword">false</span>);
+<a name="l00068"></a>00068     connect( printButton, SIGNAL(clicked()), <span class="keyword">this</span>, SLOT(doPrint()));
+<a name="l00069"></a>00069 
+<a name="l00070"></a>00070     statusLabel = <span class="keyword">new</span> QLabel();
+<a name="l00071"></a>00071     progressBar = <span class="keyword">new</span> QProgressBar();
+<a name="l00072"></a>00072     progressBar-&gt;setRange(0,0);
+<a name="l00073"></a>00073     cancelButton = <span class="keyword">new</span> QPushButton(tr(<span class="stringliteral">&quot;Cancel&quot;</span>));
+<a name="l00074"></a>00074     connect(cancelButton,SIGNAL(clicked()),<span class="keyword">this</span>,SIGNAL(<a class="code" href="class_urpo_job.html#a652109c42b7d8493a335d07ade7a0b0b" title="Cancel job.">cancel</a>()));
+<a name="l00075"></a>00075 
+<a name="l00076"></a>00076     reconnectButton = <span class="keyword">new</span> QPushButton( tr(<span class="stringliteral">&quot;Reconnect&quot;</span>));
+<a name="l00077"></a>00077     connect(reconnectButton, SIGNAL(clicked()), <span class="keyword">this</span>, SIGNAL(reconnect()));
 <a name="l00078"></a>00078 
-<a name="l00079"></a>00079     QVBoxLayout* mainLayout = <span class="keyword">new</span> QVBoxLayout();
-<a name="l00080"></a>00080     QHBoxLayout* fileLayout = <span class="keyword">new</span> QHBoxLayout();
-<a name="l00081"></a>00081     fileLayout-&gt;addWidget( <span class="keyword">new</span> QLabel( tr (<span class="stringliteral">&quot;File&quot;</span>) ));
-<a name="l00082"></a>00082     fileLayout-&gt;addWidget(filenameEdit);
-<a name="l00083"></a>00083     fileLayout-&gt;addWidget(browseButton);
-<a name="l00084"></a>00084     mainLayout-&gt;addLayout(fileLayout);
-<a name="l00085"></a>00085 
-<a name="l00086"></a>00086     QHBoxLayout* printerLayout = <span class="keyword">new</span> QHBoxLayout();
-<a name="l00087"></a>00087     printerLayout-&gt;addWidget(<span class="keyword">new</span> QLabel( tr(<span class="stringliteral">&quot;Printer&quot;</span>)));
-<a name="l00088"></a>00088     printerLayout-&gt;addWidget(printerCombo);
-<a name="l00089"></a>00089     printerLayout-&gt;addStretch();
-<a name="l00090"></a>00090     mainLayout-&gt;addLayout(printerLayout);
-<a name="l00091"></a>00091 
-<a name="l00092"></a>00092     QHBoxLayout* rangeLayout = <span class="keyword">new</span> QHBoxLayout();
-<a name="l00093"></a>00093     rangeLayout-&gt;addWidget(<span class="keyword">new</span> QLabel(tr(<span class="stringliteral">&quot;Page range&quot;</span>)));
-<a name="l00094"></a>00094     rangeLayout-&gt;addWidget(rangeEdit);
-<a name="l00095"></a>00095     mainLayout-&gt;addLayout(rangeLayout);
-<a name="l00096"></a>00096 
-<a name="l00097"></a>00097     QHBoxLayout* sheetLayout = <span class="keyword">new</span> QHBoxLayout();
-<a name="l00098"></a>00098     sheetLayout-&gt;addWidget( <span class="keyword">new</span> QLabel(tr(<span class="stringliteral">&quot;Pages per sheet&quot;</span>)) );
-<a name="l00099"></a>00099     sheetLayout-&gt;addWidget(persheetCombo);
-<a name="l00100"></a>00100     sheetLayout-&gt;addStretch();
-<a name="l00101"></a>00101     sheetLayout-&gt;addWidget(<span class="keyword">new</span> QLabel(tr(<span class="stringliteral">&quot;Copies&quot;</span>)));
-<a name="l00102"></a>00102     sheetLayout-&gt;addWidget(copiesSpin);
-<a name="l00103"></a>00103     mainLayout-&gt;addLayout(sheetLayout);
-<a name="l00104"></a>00104 
-<a name="l00105"></a>00105     mainLayout-&gt;addStretch();
-<a name="l00106"></a>00106 
-<a name="l00107"></a>00107     mainLayout-&gt;addWidget(statusLabel);
-<a name="l00108"></a>00108     QHBoxLayout* barLayout = <span class="keyword">new</span> QHBoxLayout;
-<a name="l00109"></a>00109     barLayout-&gt;addWidget(progressBar);
-<a name="l00110"></a>00110     barLayout-&gt;addStretch();
-<a name="l00111"></a>00111     barLayout-&gt;addWidget(cancelButton);
-<a name="l00112"></a>00112     barLayout-&gt;addWidget(reconnectButton);
-<a name="l00113"></a>00113     barLayout-&gt;addWidget(printButton);
-<a name="l00114"></a>00114     mainLayout-&gt;addLayout(barLayout);
-<a name="l00115"></a>00115 
-<a name="l00116"></a>00116     setLayout(mainLayout);
-<a name="l00117"></a>00117 
-<a name="l00118"></a>00118     progressBar-&gt;setVisible(<span class="keyword">false</span>);
-<a name="l00119"></a>00119 
-<a name="l00120"></a>00120 }
-<a name="l00121"></a>00121 
-<a name="l00122"></a><a class="code" href="class_print_widget.html#a6a7ec1bbfe668da0e65aae39cd9d5a7e">00122</a> <span class="keywordtype">void</span> <a class="code" href="class_print_widget.html#a6a7ec1bbfe668da0e65aae39cd9d5a7e" title="Set status information.">PrintWidget::setStatus</a>(QString message, <span class="keywordtype">bool</span> busy)
-<a name="l00123"></a>00123 {
-<a name="l00124"></a>00124     statusLabel-&gt;setText(message);
-<a name="l00125"></a>00125     <span class="keywordflow">if</span>(busy)
-<a name="l00126"></a>00126     {
-<a name="l00127"></a>00127         <span class="comment">// Busy: show progress bar, enable Cancel, disable others.</span>
-<a name="l00128"></a>00128         progressBar-&gt;setVisible(<span class="keyword">true</span>);
-<a name="l00129"></a>00129         cancelButton-&gt;setEnabled(<span class="keyword">true</span>);
-<a name="l00130"></a>00130         reconnectButton-&gt;setEnabled(<span class="keyword">false</span>);
-<a name="l00131"></a>00131     }
-<a name="l00132"></a>00132     <span class="keywordflow">else</span>
-<a name="l00133"></a>00133     {
-<a name="l00134"></a>00134         progressBar-&gt;setVisible(<span class="keyword">false</span>);
-<a name="l00135"></a>00135         reconnectButton-&gt;setEnabled(<span class="keyword">true</span>);
-<a name="l00136"></a>00136         cancelButton-&gt;setEnabled(<span class="keyword">false</span>);
-<a name="l00137"></a>00137     }
-<a name="l00138"></a>00138 }
-<a name="l00139"></a>00139 
-<a name="l00140"></a><a class="code" href="class_print_widget.html#a9f5c076fb72f1e0453f58e4351e7b23c">00140</a> <span class="keywordtype">void</span> <a class="code" href="class_print_widget.html#a9f5c076fb72f1e0453f58e4351e7b23c" title="Set printers.">PrintWidget::setPrinters</a>(QStringList printers)
-<a name="l00141"></a>00141 {
-<a name="l00142"></a>00142     printerCombo-&gt;clear();
-<a name="l00143"></a>00143     <span class="keywordflow">if</span>(printers.isEmpty())
-<a name="l00144"></a>00144     {
-<a name="l00145"></a>00145         printerCombo-&gt;setEnabled(<span class="keyword">false</span>);
-<a name="l00146"></a>00146     }
-<a name="l00147"></a>00147     <span class="keywordflow">else</span>
-<a name="l00148"></a>00148     {
-<a name="l00149"></a>00149         printerCombo-&gt;addItems(printers);
-<a name="l00150"></a>00150         printerCombo-&gt;setEnabled(<span class="keyword">true</span>);
-<a name="l00151"></a>00151         printerCombo-&gt;setCurrentIndex(0);
-<a name="l00152"></a>00152     }
-<a name="l00153"></a>00153 }
-<a name="l00154"></a>00154 
-<a name="l00155"></a><a class="code" href="class_print_widget.html#a294239f17167fadcbd924344edf345bc">00155</a> <span class="keywordtype">void</span> <a class="code" href="class_print_widget.html#a294239f17167fadcbd924344edf345bc" title="Set ready to print.">PrintWidget::setReady</a>(<span class="keywordtype">bool</span> ready)
-<a name="l00156"></a>00156 {
-<a name="l00157"></a>00157     <span class="keywordflow">if</span>(ready)
-<a name="l00158"></a>00158     {
-<a name="l00159"></a>00159         <a class="code" href="class_print_widget.html#a6a7ec1bbfe668da0e65aae39cd9d5a7e" title="Set status information.">setStatus</a>( tr(<span class="stringliteral">&quot;Ready&quot;</span>), <span class="keyword">false</span>);
-<a name="l00160"></a>00160         printButton-&gt;setEnabled(<span class="keyword">true</span>);
-<a name="l00161"></a>00161     }
-<a name="l00162"></a>00162     <span class="keywordflow">else</span>
-<a name="l00163"></a>00163         printButton-&gt;setEnabled(<span class="keyword">false</span>);
-<a name="l00164"></a>00164 }
-<a name="l00165"></a>00165 
+<a name="l00079"></a>00079 
+<a name="l00080"></a>00080     QVBoxLayout* mainLayout = <span class="keyword">new</span> QVBoxLayout();
+<a name="l00081"></a>00081     QHBoxLayout* fileLayout = <span class="keyword">new</span> QHBoxLayout();
+<a name="l00082"></a>00082     fileLayout-&gt;addWidget( <span class="keyword">new</span> QLabel( tr (<span class="stringliteral">&quot;File&quot;</span>) ));
+<a name="l00083"></a>00083     fileLayout-&gt;addWidget(filenameEdit);
+<a name="l00084"></a>00084     fileLayout-&gt;addWidget(browseButton);
+<a name="l00085"></a>00085     mainLayout-&gt;addLayout(fileLayout);
+<a name="l00086"></a>00086 
+<a name="l00087"></a>00087     QHBoxLayout* printerLayout = <span class="keyword">new</span> QHBoxLayout();
+<a name="l00088"></a>00088     printerLayout-&gt;addWidget(<span class="keyword">new</span> QLabel( tr(<span class="stringliteral">&quot;Printer&quot;</span>)));
+<a name="l00089"></a>00089     printerLayout-&gt;addWidget(printerCombo);
+<a name="l00090"></a>00090     printerLayout-&gt;addStretch();
+<a name="l00091"></a>00091     mainLayout-&gt;addLayout(printerLayout);
+<a name="l00092"></a>00092 
+<a name="l00093"></a>00093     QHBoxLayout* rangeLayout = <span class="keyword">new</span> QHBoxLayout();
+<a name="l00094"></a>00094     rangeLayout-&gt;addWidget(<span class="keyword">new</span> QLabel(tr(<span class="stringliteral">&quot;Page range&quot;</span>)));
+<a name="l00095"></a>00095     rangeLayout-&gt;addWidget(rangeEdit);
+<a name="l00096"></a>00096     mainLayout-&gt;addLayout(rangeLayout);
+<a name="l00097"></a>00097 
+<a name="l00098"></a>00098     QHBoxLayout* sheetLayout = <span class="keyword">new</span> QHBoxLayout();
+<a name="l00099"></a>00099     sheetLayout-&gt;addWidget( <span class="keyword">new</span> QLabel(tr(<span class="stringliteral">&quot;Pages per sheet&quot;</span>)) );
+<a name="l00100"></a>00100     sheetLayout-&gt;addWidget(persheetCombo);
+<a name="l00101"></a>00101     sheetLayout-&gt;addStretch();
+<a name="l00102"></a>00102     sheetLayout-&gt;addWidget(<span class="keyword">new</span> QLabel(tr(<span class="stringliteral">&quot;Copies&quot;</span>)));
+<a name="l00103"></a>00103     sheetLayout-&gt;addWidget(copiesSpin);
+<a name="l00104"></a>00104     mainLayout-&gt;addLayout(sheetLayout);
+<a name="l00105"></a>00105 
+<a name="l00106"></a>00106     mainLayout-&gt;addStretch();
+<a name="l00107"></a>00107 
+<a name="l00108"></a>00108     mainLayout-&gt;addWidget(statusLabel);
+<a name="l00109"></a>00109     QHBoxLayout* barLayout = <span class="keyword">new</span> QHBoxLayout;
+<a name="l00110"></a>00110     barLayout-&gt;addWidget(progressBar);
+<a name="l00111"></a>00111     barLayout-&gt;addStretch();
+<a name="l00112"></a>00112     barLayout-&gt;addWidget(cancelButton);
+<a name="l00113"></a>00113     barLayout-&gt;addWidget(reconnectButton);
+<a name="l00114"></a>00114     barLayout-&gt;addWidget(printButton);
+<a name="l00115"></a>00115     mainLayout-&gt;addLayout(barLayout);
+<a name="l00116"></a>00116 
+<a name="l00117"></a>00117     setLayout(mainLayout);
+<a name="l00118"></a>00118 
+<a name="l00119"></a>00119     progressBar-&gt;setVisible(<span class="keyword">false</span>);
+<a name="l00120"></a>00120 
+<a name="l00121"></a>00121 }
+<a name="l00122"></a>00122 
+<a name="l00123"></a><a class="code" href="class_print_widget.html#a6a7ec1bbfe668da0e65aae39cd9d5a7e">00123</a> <span class="keywordtype">void</span> <a class="code" href="class_print_widget.html#a6a7ec1bbfe668da0e65aae39cd9d5a7e" title="Set status information.">PrintWidget::setStatus</a>(QString message, <span class="keywordtype">bool</span> busy)
+<a name="l00124"></a>00124 {
+<a name="l00125"></a>00125     statusLabel-&gt;setText(message);
+<a name="l00126"></a>00126     <span class="keywordflow">if</span>(busy)
+<a name="l00127"></a>00127     {
+<a name="l00128"></a>00128         <span class="comment">// Busy: show progress bar, enable Cancel, disable others.</span>
+<a name="l00129"></a>00129         progressBar-&gt;setVisible(<span class="keyword">true</span>);
+<a name="l00130"></a>00130         cancelButton-&gt;setEnabled(<span class="keyword">true</span>);
+<a name="l00131"></a>00131         reconnectButton-&gt;setEnabled(<span class="keyword">false</span>);
+<a name="l00132"></a>00132     }
+<a name="l00133"></a>00133     <span class="keywordflow">else</span>
+<a name="l00134"></a>00134     {
+<a name="l00135"></a>00135         progressBar-&gt;setVisible(<span class="keyword">false</span>);
+<a name="l00136"></a>00136         reconnectButton-&gt;setEnabled(<span class="keyword">true</span>);
+<a name="l00137"></a>00137         cancelButton-&gt;setEnabled(<span class="keyword">false</span>);
+<a name="l00138"></a>00138     }
+<a name="l00139"></a>00139 }
+<a name="l00140"></a>00140 
+<a name="l00141"></a><a class="code" href="class_print_widget.html#a9f5c076fb72f1e0453f58e4351e7b23c">00141</a> <span class="keywordtype">void</span> <a class="code" href="class_print_widget.html#a9f5c076fb72f1e0453f58e4351e7b23c" title="Set printers.">PrintWidget::setPrinters</a>(QStringList printers)
+<a name="l00142"></a>00142 {
+<a name="l00143"></a>00143     printerCombo-&gt;clear();
+<a name="l00144"></a>00144     <span class="keywordflow">if</span>(printers.isEmpty())
+<a name="l00145"></a>00145     {
+<a name="l00146"></a>00146         printerCombo-&gt;setEnabled(<span class="keyword">false</span>);
+<a name="l00147"></a>00147     }
+<a name="l00148"></a>00148     <span class="keywordflow">else</span>
+<a name="l00149"></a>00149     {
+<a name="l00150"></a>00150         printerCombo-&gt;addItems(printers);
+<a name="l00151"></a>00151         printerCombo-&gt;setEnabled(<span class="keyword">true</span>);
+<a name="l00152"></a>00152         printerCombo-&gt;setCurrentIndex(0);
+<a name="l00153"></a>00153     }
+<a name="l00154"></a>00154 }
+<a name="l00155"></a>00155 
+<a name="l00156"></a><a class="code" href="class_print_widget.html#a294239f17167fadcbd924344edf345bc">00156</a> <span class="keywordtype">void</span> <a class="code" href="class_print_widget.html#a294239f17167fadcbd924344edf345bc" title="Set ready to print.">PrintWidget::setReady</a>(<span class="keywordtype">bool</span> ready)
+<a name="l00157"></a>00157 {
+<a name="l00158"></a>00158     <span class="keywordflow">if</span>(ready)
+<a name="l00159"></a>00159     {
+<a name="l00160"></a>00160         <a class="code" href="class_print_widget.html#a6a7ec1bbfe668da0e65aae39cd9d5a7e" title="Set status information.">setStatus</a>( tr(<span class="stringliteral">&quot;Ready&quot;</span>), <span class="keyword">false</span>);
+<a name="l00161"></a>00161         printButton-&gt;setEnabled(<span class="keyword">true</span>);
+<a name="l00162"></a>00162     }
+<a name="l00163"></a>00163     <span class="keywordflow">else</span>
+<a name="l00164"></a>00164         printButton-&gt;setEnabled(<span class="keyword">false</span>);
+<a name="l00165"></a>00165 }
 <a name="l00166"></a>00166 
-<a name="l00167"></a>00167 <span class="keywordtype">void</span> PrintWidget::browseFile()
-<a name="l00168"></a>00168 {
-<a name="l00169"></a>00169     QString path = QFileDialog::getOpenFileName(<span class="keyword">this</span>, tr(<span class="stringliteral">&quot;Print file&quot;</span>));
-<a name="l00170"></a>00170     <span class="keywordflow">if</span>(!path.isNull())
-<a name="l00171"></a>00171         filenameEdit-&gt;setText(path);
-<a name="l00172"></a>00172 
-<a name="l00173"></a>00173 }
-<a name="l00174"></a>00174 
-<a name="l00175"></a><a class="code" href="class_print_widget.html#aab79dad9222d33574ffec4b9df8a9128">00175</a> <span class="keywordtype">void</span> <a class="code" href="class_print_widget.html#aab79dad9222d33574ffec4b9df8a9128" title="Press browse button.">PrintWidget::doPrint</a>()
-<a name="l00176"></a>00176 {
-<a name="l00177"></a>00177     <span class="comment">// Make cups lp options</span>
-<a name="l00178"></a>00178     QString options = QString(<span class="stringliteral">&quot;-d %1 -o number-up=&quot;</span>).arg(printerCombo-&gt;currentText());
-<a name="l00179"></a>00179     options.append(persheetCombo-&gt;currentText());
-<a name="l00180"></a>00180     <span class="keywordflow">if</span>( !rangeEdit-&gt;text().isEmpty())
-<a name="l00181"></a>00181         options += <span class="stringliteral">&quot; -o page-ranges=&quot;</span> + rangeEdit-&gt;text();
-<a name="l00182"></a>00182     <span class="keywordflow">if</span>( copiesSpin-&gt;value() &gt; 1)
-<a name="l00183"></a>00183         options += QString(<span class="stringliteral">&quot; -n %1&quot;</span>).arg(copiesSpin-&gt;value());
-<a name="l00184"></a>00184     emit <a class="code" href="class_print_widget.html#a2a65184c29cbcde59b88f43d8286eed7" title="User press Print button.">print</a>(filenameEdit-&gt;text(), options);
-<a name="l00185"></a>00185 }
+<a name="l00167"></a>00167 
+<a name="l00168"></a>00168 <span class="keywordtype">void</span> PrintWidget::browseFile()
+<a name="l00169"></a>00169 {
+<a name="l00170"></a>00170     QString path = QFileDialog::getOpenFileName(<span class="keyword">this</span>, tr(<span class="stringliteral">&quot;Print file&quot;</span>));
+<a name="l00171"></a>00171     <span class="keywordflow">if</span>(!path.isNull())
+<a name="l00172"></a>00172         filenameEdit-&gt;setText(path);
+<a name="l00173"></a>00173 
+<a name="l00174"></a>00174 }
+<a name="l00175"></a>00175 
+<a name="l00176"></a><a class="code" href="class_print_widget.html#aab79dad9222d33574ffec4b9df8a9128">00176</a> <span class="keywordtype">void</span> <a class="code" href="class_print_widget.html#aab79dad9222d33574ffec4b9df8a9128" title="Press browse button.">PrintWidget::doPrint</a>()
+<a name="l00177"></a>00177 {
+<a name="l00178"></a>00178     <span class="comment">// Make cups lp options</span>
+<a name="l00179"></a>00179     QString options = QString(<span class="stringliteral">&quot;-d %1 -o number-up=&quot;</span>).arg(printerCombo-&gt;currentText());
+<a name="l00180"></a>00180     options.append(persheetCombo-&gt;currentText());
+<a name="l00181"></a>00181     <span class="keywordflow">if</span>( !rangeEdit-&gt;text().isEmpty())
+<a name="l00182"></a>00182         options += <span class="stringliteral">&quot; -o page-ranges=&quot;</span> + rangeEdit-&gt;text();
+<a name="l00183"></a>00183     <span class="keywordflow">if</span>( copiesSpin-&gt;value() &gt; 1)
+<a name="l00184"></a>00184         options += QString(<span class="stringliteral">&quot; -n %1&quot;</span>).arg(copiesSpin-&gt;value());
+<a name="l00185"></a>00185     emit <a class="code" href="class_print_widget.html#a2a65184c29cbcde59b88f43d8286eed7" title="User press Print button.">print</a>(filenameEdit-&gt;text(), options);
+<a name="l00186"></a>00186 }
 </pre></div></div>
-<!--- window showing the filter options -->
-<div id="MSearchSelectWindow"
-     onmouseover="return searchBox.OnSearchSelectShow()"
-     onmouseout="return searchBox.OnSearchSelectHide()"
-     onkeydown="return searchBox.OnSearchSelectKey(event)">
-<a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark">&nbsp;</span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark">&nbsp;</span>Classes</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark">&nbsp;</span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark">&nbsp;</span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark">&nbsp;</span>Enumerator</a></div>
-
-<!-- iframe showing the search results (closed by default) -->
-<div id="MSearchResultsWindow">
-<iframe src="" frameborder="0" 
-        name="MSearchResults" id="MSearchResults">
-</iframe>
-</div>
-
-<hr class="footer"/><address style="text-align: right;"><small>Generated on Mon Jun 21 21:38:16 2010 for Urpo by&nbsp;
+<hr class="footer"/><address style="text-align: right;"><small>Generated on Mon Sep 27 18:46:05 2010 for Urpo by&nbsp;
 <a href="http://www.doxygen.org/index.html">
 <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.3 </small></address>
 </body>