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<div class="title">/home/koen/project/wt/public-git/wt/examples/treeview-dragdrop/TreeViewDragDrop.C</div> </div>
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<a href="TreeViewDragDrop_8C.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> * Copyright (C) 2008 Emweb bvba, Kessel-Lo, Belgium.</span>
<a name="l00003"></a>00003 <span class="comment"> *</span>
<a name="l00004"></a>00004 <span class="comment"> * See the LICENSE file for terms of use.</span>
<a name="l00005"></a>00005 <span class="comment"> */</span>
<a name="l00006"></a>00006 <span class="preprocessor">#include <fstream></span>
<a name="l00007"></a>00007
<a name="l00008"></a>00008 <span class="preprocessor">#include <Wt/WApplication></span>
<a name="l00009"></a>00009 <span class="preprocessor">#include <Wt/WComboBox></span>
<a name="l00010"></a>00010 <span class="preprocessor">#include <Wt/WContainerWidget></span>
<a name="l00011"></a>00011 <span class="preprocessor">#include <Wt/WDatePicker></span>
<a name="l00012"></a>00012 <span class="preprocessor">#include <Wt/WDateValidator></span>
<a name="l00013"></a>00013 <span class="preprocessor">#include <Wt/WDialog></span>
<a name="l00014"></a>00014 <span class="preprocessor">#include <Wt/WEnvironment></span>
<a name="l00015"></a>00015 <span class="preprocessor">#include <Wt/WIntValidator></span>
<a name="l00016"></a>00016 <span class="preprocessor">#include <Wt/WItemDelegate></span>
<a name="l00017"></a>00017 <span class="preprocessor">#include <Wt/WLabel></span>
<a name="l00018"></a>00018 <span class="preprocessor">#include <Wt/WLineEdit></span>
<a name="l00019"></a>00019 <span class="preprocessor">#include <Wt/WMessageBox></span>
<a name="l00020"></a>00020 <span class="preprocessor">#include <Wt/WPushButton></span>
<a name="l00021"></a>00021 <span class="preprocessor">#include <Wt/WRegExpValidator></span>
<a name="l00022"></a>00022 <span class="preprocessor">#include <Wt/WGridLayout></span>
<a name="l00023"></a>00023 <span class="preprocessor">#include <Wt/WPopupMenu></span>
<a name="l00024"></a>00024 <span class="preprocessor">#include <Wt/WSortFilterProxyModel></span>
<a name="l00025"></a>00025 <span class="preprocessor">#include <Wt/WStandardItem></span>
<a name="l00026"></a>00026 <span class="preprocessor">#include <Wt/WStandardItemModel></span>
<a name="l00027"></a>00027 <span class="preprocessor">#include <Wt/WTableView></span>
<a name="l00028"></a>00028 <span class="preprocessor">#include <Wt/WTreeView></span>
<a name="l00029"></a>00029 <span class="preprocessor">#include <Wt/WText></span>
<a name="l00030"></a>00030 <span class="preprocessor">#include <Wt/WVBoxLayout></span>
<a name="l00031"></a>00031
<a name="l00032"></a>00032 <span class="preprocessor">#include <Wt/Chart/WPieChart></span>
<a name="l00033"></a>00033
<a name="l00034"></a>00034 <span class="preprocessor">#include "CsvUtil.h"</span>
<a name="l00035"></a>00035 <span class="preprocessor">#include "<a class="code" href="FolderView_8h.html">FolderView.h</a>"</span>
<a name="l00036"></a>00036
<a name="l00037"></a>00037 <span class="keyword">using namespace </span>Wt;
<a name="l00038"></a>00038
<a name="l00043"></a>00043
<a name="l00051"></a><a class="code" href="classFileModel.html">00051</a> <span class="keyword">class </span><a class="code" href="classFileModel.html" title="A specialized standard item model which report a specific drag and drop mime type.">FileModel</a> : <span class="keyword">public</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItemModel.html">WStandardItemModel</a>
<a name="l00052"></a>00052 {
<a name="l00053"></a>00053 <span class="keyword">public</span>:
<a name="l00056"></a><a class="code" href="classFileModel.html#ad4119fe945be59b73258454065b70a44">00056</a> <a class="code" href="classFileModel.html" title="A specialized standard item model which report a specific drag and drop mime type.">FileModel</a>(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WObject.html">WObject</a> *parent)
<a name="l00057"></a>00057 : <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItemModel.html">WStandardItemModel</a>(parent) { }
<a name="l00058"></a>00058
<a name="l00061"></a><a class="code" href="classFileModel.html#a1d1b5545d4f6763071536ec8ce6bc2e6">00061</a> <span class="keyword">virtual</span> std::string <a class="code" href="classFileModel.html#a1d1b5545d4f6763071536ec8ce6bc2e6" title="Return the mime type.">mimeType</a>()<span class="keyword"> const </span>{
<a name="l00062"></a>00062 <span class="keywordflow">return</span> <a class="code" href="classFolderView.html#af50f30fffaedf2e6e4b1e0d65acc9df0" title="Constant that indicates the mime type for a selection of files.">FolderView::FileSelectionMimeType</a>;
<a name="l00063"></a>00063 }
<a name="l00064"></a>00064
<a name="l00066"></a><a class="code" href="group__treeviewdragdrop.html#gaf69754b77374aac3aa0eed57360fbb7f">00066</a> <span class="keyword">static</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WString.html">WString</a> <a class="code" href="group__treeviewdragdrop.html#gaf69754b77374aac3aa0eed57360fbb7f" title="Date display format.">dateDisplayFormat</a>;
<a name="l00067"></a>00067
<a name="l00069"></a><a class="code" href="group__treeviewdragdrop.html#ga7bb540f8c352707933d4bd36c8282aba">00069</a> <span class="keyword">static</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WString.html">WString</a> <a class="code" href="group__treeviewdragdrop.html#ga7bb540f8c352707933d4bd36c8282aba" title="Date edit format.">dateEditFormat</a>;
<a name="l00070"></a>00070 };
<a name="l00071"></a>00071
<a name="l00072"></a>00072 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WString.html">WString</a> <a class="code" href="group__treeviewdragdrop.html#gaf69754b77374aac3aa0eed57360fbb7f" title="Date display format.">FileModel::dateDisplayFormat</a>(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WString.html#a17afc7c43b5b7a710047be4a2c639575">WString::fromUTF8</a>(<span class="stringliteral">"MMM dd, yyyy"</span>));
<a name="l00073"></a>00073 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WString.html">WString</a> <a class="code" href="group__treeviewdragdrop.html#ga7bb540f8c352707933d4bd36c8282aba" title="Date edit format.">FileModel::dateEditFormat</a>(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WString.html#a17afc7c43b5b7a710047be4a2c639575">WString::fromUTF8</a>(<span class="stringliteral">"dd-MM-yyyy"</span>));
<a name="l00074"></a>00074
<a name="l00078"></a><a class="code" href="classFileEditDialog.html">00078</a> <span class="keyword">class </span><a class="code" href="classFileEditDialog.html" title="A dialog for editing a 'file'.">FileEditDialog</a> : <span class="keyword">public</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WDialog.html">WDialog</a>
<a name="l00079"></a>00079 {
<a name="l00080"></a>00080 <span class="keyword">public</span>:
<a name="l00081"></a><a class="code" href="classFileEditDialog.html#aa115f117a2c3d074a2c471049d29af83">00081</a> <a class="code" href="classFileEditDialog.html" title="A dialog for editing a 'file'.">FileEditDialog</a>(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractItemModel.html">WAbstractItemModel</a> *model, <span class="keyword">const</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WModelIndex.html">WModelIndex</a>& item)
<a name="l00082"></a>00082 : <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WDialog.html">WDialog</a>(<span class="stringliteral">"Edit..."</span>),
<a name="l00083"></a>00083 model_(model),
<a name="l00084"></a>00084 item_(item)
<a name="l00085"></a>00085 {
<a name="l00086"></a>00086 <span class="keywordtype">int</span> modelRow = item_.row();
<a name="l00087"></a>00087
<a name="l00088"></a>00088 resize(300, <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WLength.html#a0cf39ca4225776879d56ade60320c31a">WLength::Auto</a>);
<a name="l00089"></a>00089
<a name="l00090"></a>00090 <span class="comment">/*</span>
<a name="l00091"></a>00091 <span class="comment"> * Create the form widgets, and load them with data from the model.</span>
<a name="l00092"></a>00092 <span class="comment"> */</span>
<a name="l00093"></a>00093
<a name="l00094"></a>00094 <span class="comment">// name</span>
<a name="l00095"></a>00095 nameEdit_ = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WLineEdit.html">WLineEdit</a>(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/group__modelview.html#ga57b5cadd177847f51eaeb0cee23782c1">asString</a>(model_->data(modelRow, 1)));
<a name="l00096"></a>00096
<a name="l00097"></a>00097 <span class="comment">// type</span>
<a name="l00098"></a>00098 typeEdit_ = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WComboBox.html">WComboBox</a>();
<a name="l00099"></a>00099 typeEdit_->addItem(<span class="stringliteral">"Document"</span>);
<a name="l00100"></a>00100 typeEdit_->addItem(<span class="stringliteral">"Spreadsheet"</span>);
<a name="l00101"></a>00101 typeEdit_->addItem(<span class="stringliteral">"Presentation"</span>);
<a name="l00102"></a>00102 typeEdit_->setCurrentIndex
<a name="l00103"></a>00103 (typeEdit_->findText(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/group__modelview.html#ga57b5cadd177847f51eaeb0cee23782c1">asString</a>(model_->data(modelRow, 2))));
<a name="l00104"></a>00104
<a name="l00105"></a>00105 <span class="comment">// size</span>
<a name="l00106"></a>00106 sizeEdit_ = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WLineEdit.html">WLineEdit</a>(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/group__modelview.html#ga57b5cadd177847f51eaeb0cee23782c1">asString</a>(model_->data(modelRow, 3)));
<a name="l00107"></a>00107 sizeEdit_->setValidator
<a name="l00108"></a>00108 (<span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WIntValidator.html">WIntValidator</a>(0, std::numeric_limits<int>::max(), <span class="keyword">this</span>));
<a name="l00109"></a>00109
<a name="l00110"></a>00110 <span class="comment">// created</span>
<a name="l00111"></a>00111 createdPicker_ = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WDatePicker.html">WDatePicker</a>();
<a name="l00112"></a>00112 createdPicker_->lineEdit()->validator()->setMandatory(<span class="keyword">true</span>);
<a name="l00113"></a>00113 createdPicker_->setFormat(<a class="code" href="group__treeviewdragdrop.html#ga7bb540f8c352707933d4bd36c8282aba" title="Date edit format.">FileModel::dateEditFormat</a>);
<a name="l00114"></a>00114 createdPicker_->setDate(boost::any_cast<WDate>(model_->data(modelRow, 4)));
<a name="l00115"></a>00115
<a name="l00116"></a>00116 <span class="comment">// modified</span>
<a name="l00117"></a>00117 modifiedPicker_ = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WDatePicker.html">WDatePicker</a>();
<a name="l00118"></a>00118 modifiedPicker_->lineEdit()->validator()->setMandatory(<span class="keyword">true</span>);
<a name="l00119"></a>00119 modifiedPicker_->setFormat(<a class="code" href="group__treeviewdragdrop.html#ga7bb540f8c352707933d4bd36c8282aba" title="Date edit format.">FileModel::dateEditFormat</a>);
<a name="l00120"></a>00120 modifiedPicker_->setDate(boost::any_cast<WDate>(model_->data(modelRow, 5)));
<a name="l00121"></a>00121
<a name="l00122"></a>00122 <span class="comment">/*</span>
<a name="l00123"></a>00123 <span class="comment"> * Use a grid layout for the labels and fields</span>
<a name="l00124"></a>00124 <span class="comment"> */</span>
<a name="l00125"></a>00125 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html">WGridLayout</a> *layout = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html">WGridLayout</a>();
<a name="l00126"></a>00126
<a name="l00127"></a>00127 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WLabel.html">WLabel</a> *l;
<a name="l00128"></a>00128 <span class="keywordtype">int</span> row = 0;
<a name="l00129"></a>00129
<a name="l00130"></a>00130 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a6e64afee237de5665fcd014f407130b2">addWidget</a>(l = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WLabel.html">WLabel</a>(<span class="stringliteral">"Name:"</span>), row, 0);
<a name="l00131"></a>00131 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a6e64afee237de5665fcd014f407130b2">addWidget</a>(nameEdit_, row, 1);
<a name="l00132"></a>00132 l-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WLabel.html#af468c613eab7d184c68fd6ae20978de5">setBuddy</a>(nameEdit_);
<a name="l00133"></a>00133 ++row;
<a name="l00134"></a>00134
<a name="l00135"></a>00135 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a6e64afee237de5665fcd014f407130b2">addWidget</a>(l = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WLabel.html">WLabel</a>(<span class="stringliteral">"Type:"</span>), row, 0);
<a name="l00136"></a>00136 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a6e64afee237de5665fcd014f407130b2">addWidget</a>(typeEdit_, row, 1);
<a name="l00137"></a>00137 l-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WLabel.html#af468c613eab7d184c68fd6ae20978de5">setBuddy</a>(typeEdit_);
<a name="l00138"></a>00138 ++row;
<a name="l00139"></a>00139
<a name="l00140"></a>00140 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a6e64afee237de5665fcd014f407130b2">addWidget</a>(l = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WLabel.html">WLabel</a>(<span class="stringliteral">"Size:"</span>), row, 0);
<a name="l00141"></a>00141 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a6e64afee237de5665fcd014f407130b2">addWidget</a>(sizeEdit_, row, 1);
<a name="l00142"></a>00142 l-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WLabel.html#af468c613eab7d184c68fd6ae20978de5">setBuddy</a>(sizeEdit_);
<a name="l00143"></a>00143 ++row;
<a name="l00144"></a>00144
<a name="l00145"></a>00145 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a6e64afee237de5665fcd014f407130b2">addWidget</a>(l = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WLabel.html">WLabel</a>(<span class="stringliteral">"Created:"</span>), row, 0);
<a name="l00146"></a>00146 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a6e64afee237de5665fcd014f407130b2">addWidget</a>(createdPicker_->lineEdit(), row, 1);
<a name="l00147"></a>00147 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a6e64afee237de5665fcd014f407130b2">addWidget</a>(createdPicker_, row, 2);
<a name="l00148"></a>00148 l-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WLabel.html#af468c613eab7d184c68fd6ae20978de5">setBuddy</a>(createdPicker_->lineEdit());
<a name="l00149"></a>00149 ++row;
<a name="l00150"></a>00150
<a name="l00151"></a>00151 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a6e64afee237de5665fcd014f407130b2">addWidget</a>(l = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WLabel.html">WLabel</a>(<span class="stringliteral">"Modified:"</span>), row, 0);
<a name="l00152"></a>00152 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a6e64afee237de5665fcd014f407130b2">addWidget</a>(modifiedPicker_->lineEdit(), row, 1);
<a name="l00153"></a>00153 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a6e64afee237de5665fcd014f407130b2">addWidget</a>(modifiedPicker_, row, 2);
<a name="l00154"></a>00154 l-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WLabel.html#af468c613eab7d184c68fd6ae20978de5">setBuddy</a>(modifiedPicker_->lineEdit());
<a name="l00155"></a>00155 ++row;
<a name="l00156"></a>00156
<a name="l00157"></a>00157 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WPushButton.html">WPushButton</a> *b;
<a name="l00158"></a>00158 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html">WContainerWidget</a> *buttons = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html">WContainerWidget</a>();
<a name="l00159"></a>00159 buttons-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html#a2cfe66d9b62940f889e99538a9f478d2">addWidget</a>(b = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WPushButton.html">WPushButton</a>(<span class="stringliteral">"Save"</span>));
<a name="l00160"></a>00160 b-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WInteractWidget.html#ae11e050cce0d4a8f742afa3ef92bfe8c">clicked</a>().connect(<span class="keyword">this</span>, &<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WDialog.html#afab6f75ebb2d2970ebe0bbf1cf19f288">WDialog::accept</a>);
<a name="l00161"></a>00161 contents()->enterPressed().connect(<span class="keyword">this</span>, &<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WDialog.html#afab6f75ebb2d2970ebe0bbf1cf19f288">WDialog::accept</a>);
<a name="l00162"></a>00162 buttons-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html#a2cfe66d9b62940f889e99538a9f478d2">addWidget</a>(b = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WPushButton.html">WPushButton</a>(<span class="stringliteral">"Cancel"</span>));
<a name="l00163"></a>00163 b-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WInteractWidget.html#ae11e050cce0d4a8f742afa3ef92bfe8c">clicked</a>().connect(<span class="keyword">this</span>, &<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WDialog.html#afcff2ea14c4ae79b2fc7bac1a86b0062">WDialog::reject</a>);
<a name="l00164"></a>00164
<a name="l00165"></a>00165 <span class="comment">/*</span>
<a name="l00166"></a>00166 <span class="comment"> * Focus the form widget that corresonds to the selected item.</span>
<a name="l00167"></a>00167 <span class="comment"> */</span>
<a name="l00168"></a>00168 <span class="keywordflow">switch</span> (item.<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WModelIndex.html#a0e6568dd7113662c3c378e2084729581">column</a>()) {
<a name="l00169"></a>00169 <span class="keywordflow">case</span> 2:
<a name="l00170"></a>00170 typeEdit_->setFocus(); <span class="keywordflow">break</span>;
<a name="l00171"></a>00171 <span class="keywordflow">case</span> 3:
<a name="l00172"></a>00172 sizeEdit_->setFocus(); <span class="keywordflow">break</span>;
<a name="l00173"></a>00173 <span class="keywordflow">case</span> 4:
<a name="l00174"></a>00174 createdPicker_->lineEdit()->setFocus(); <span class="keywordflow">break</span>;
<a name="l00175"></a>00175 <span class="keywordflow">case</span> 5:
<a name="l00176"></a>00176 modifiedPicker_->lineEdit()->setFocus(); <span class="keywordflow">break</span>;
<a name="l00177"></a>00177 <span class="keywordflow">default</span>:
<a name="l00178"></a>00178 nameEdit_->setFocus(); <span class="keywordflow">break</span>;
<a name="l00179"></a>00179 }
<a name="l00180"></a>00180
<a name="l00181"></a>00181 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a6e64afee237de5665fcd014f407130b2">addWidget</a>(buttons, row, 0, 0, 3, <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/namespaceWt.html#ab8f772c69bc8180c31f9e4f4593b143fa121104cdbb5db77c7d038813a93998e5">AlignCenter</a>);
<a name="l00182"></a>00182 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a4605de0523f5613096b6cbd983123c8b">setColumnStretch</a>(1, 1);
<a name="l00183"></a>00183
<a name="l00184"></a>00184 contents()->setLayout(layout);
<a name="l00185"></a>00185
<a name="l00186"></a>00186 finished().connect(<span class="keyword">this</span>, &<a class="code" href="classFileEditDialog.html#a301f7cef04b5cbd1a5f3f5ce5c2cee9a">FileEditDialog::handleFinish</a>);
<a name="l00187"></a>00187
<a name="l00188"></a>00188 show();
<a name="l00189"></a>00189 }
<a name="l00190"></a>00190
<a name="l00191"></a>00191 <span class="keyword">private</span>:
<a name="l00192"></a><a class="code" href="classFileEditDialog.html#a6b753d0d0ce374018cf55664caf7a471">00192</a> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractItemModel.html">WAbstractItemModel</a> *<a class="code" href="classFileEditDialog.html#a6b753d0d0ce374018cf55664caf7a471">model_</a>;
<a name="l00193"></a><a class="code" href="classFileEditDialog.html#a373d25cfaf212d465426b18df5bbf0a0">00193</a> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WModelIndex.html">WModelIndex</a> <a class="code" href="classFileEditDialog.html#a373d25cfaf212d465426b18df5bbf0a0">item_</a>;
<a name="l00194"></a>00194
<a name="l00195"></a><a class="code" href="classFileEditDialog.html#a83d6bb7ac66a916d969f3b1cd688907c">00195</a> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WLineEdit.html">WLineEdit</a> *nameEdit_, *<a class="code" href="classFileEditDialog.html#a83d6bb7ac66a916d969f3b1cd688907c">sizeEdit_</a>;
<a name="l00196"></a><a class="code" href="classFileEditDialog.html#a956d2a65bc1e5c6683b98bf96c61ad20">00196</a> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WComboBox.html">WComboBox</a> *<a class="code" href="classFileEditDialog.html#a956d2a65bc1e5c6683b98bf96c61ad20">typeEdit_</a>;
<a name="l00197"></a><a class="code" href="classFileEditDialog.html#a8bcaf0a8a9d414797b9c6a9895891054">00197</a> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WDatePicker.html">WDatePicker</a> *createdPicker_, *<a class="code" href="classFileEditDialog.html#a8bcaf0a8a9d414797b9c6a9895891054">modifiedPicker_</a>;
<a name="l00198"></a>00198
<a name="l00199"></a><a class="code" href="classFileEditDialog.html#a301f7cef04b5cbd1a5f3f5ce5c2cee9a">00199</a> <span class="keywordtype">void</span> handleFinish(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WDialog.html#a6f4bab24bf9e39be422bb6d9637268e6">DialogCode</a> result)
<a name="l00200"></a>00200 {
<a name="l00201"></a>00201 <span class="keywordflow">if</span> (result == <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WDialog.html#a6f4bab24bf9e39be422bb6d9637268e6ad4852d715c07070ca1b117cb7e263840">WDialog::Accepted</a>) {
<a name="l00202"></a>00202 <span class="comment">/*</span>
<a name="l00203"></a>00203 <span class="comment"> * Update the model with data from the edit widgets.</span>
<a name="l00204"></a>00204 <span class="comment"> *</span>
<a name="l00205"></a>00205 <span class="comment"> * You will want to do some validation here...</span>
<a name="l00206"></a>00206 <span class="comment"> *</span>
<a name="l00207"></a>00207 <span class="comment"> * Note that we directly update the source model to avoid</span>
<a name="l00208"></a>00208 <span class="comment"> * problems caused by the dynamic sorting of the proxy model,</span>
<a name="l00209"></a>00209 <span class="comment"> * which reorders row numbers, and would cause us to switch to editing</span>
<a name="l00210"></a>00210 <span class="comment"> * the wrong data.</span>
<a name="l00211"></a>00211 <span class="comment"> */</span>
<a name="l00212"></a>00212 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractItemModel.html">WAbstractItemModel</a> *m = model_;
<a name="l00213"></a>00213 <span class="keywordtype">int</span> modelRow = item_.row();
<a name="l00214"></a>00214
<a name="l00215"></a>00215 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractProxyModel.html">WAbstractProxyModel</a> *proxyModel = <span class="keyword">dynamic_cast<</span><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractProxyModel.html">WAbstractProxyModel</a> *<span class="keyword">></span>(m);
<a name="l00216"></a>00216 <span class="keywordflow">if</span> (proxyModel) {
<a name="l00217"></a>00217 m = proxyModel-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractProxyModel.html#a553fbfaa929ade5275a57186eaf7f2bf">sourceModel</a>();
<a name="l00218"></a>00218 modelRow = proxyModel-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractProxyModel.html#ac36b0ee3110073578da8b999d1882bf7">mapToSource</a>(item_).<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WModelIndex.html#aa4f1385223391c46ee200a57672f6046">row</a>();
<a name="l00219"></a>00219 }
<a name="l00220"></a>00220
<a name="l00221"></a>00221 m-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractItemModel.html#a70856db8c322be8c7f397a932165a943">setData</a>(modelRow, 1, boost::any(nameEdit_->text()));
<a name="l00222"></a>00222 m-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractItemModel.html#a70856db8c322be8c7f397a932165a943">setData</a>(modelRow, 2, boost::any(typeEdit_->currentText()));
<a name="l00223"></a>00223 m-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractItemModel.html#a70856db8c322be8c7f397a932165a943">setData</a>(modelRow, 3, boost::any(boost::lexical_cast<int>
<a name="l00224"></a>00224 (sizeEdit_->text().toUTF8())));
<a name="l00225"></a>00225 m-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractItemModel.html#a70856db8c322be8c7f397a932165a943">setData</a>(modelRow, 4, boost::any(createdPicker_->date()));
<a name="l00226"></a>00226 m-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractItemModel.html#a70856db8c322be8c7f397a932165a943">setData</a>(modelRow, 5, boost::any(modifiedPicker_->date()));
<a name="l00227"></a>00227 }
<a name="l00228"></a>00228
<a name="l00229"></a>00229 <span class="keyword">delete</span> <span class="keyword">this</span>;
<a name="l00230"></a>00230 }
<a name="l00231"></a>00231
<a name="l00232"></a>00232 };
<a name="l00233"></a>00233
<a name="l00237"></a><a class="code" href="classTreeViewDragDrop.html">00237</a> <span class="keyword">class </span><a class="code" href="classTreeViewDragDrop.html" title="Main application class.">TreeViewDragDrop</a> : <span class="keyword">public</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html">WApplication</a>
<a name="l00238"></a>00238 {
<a name="l00239"></a>00239 <span class="keyword">public</span>:
<a name="l00242"></a><a class="code" href="classTreeViewDragDrop.html#ac45351bd9b49bb4734dfc060f0ffba2d">00242</a> <a class="code" href="classTreeViewDragDrop.html" title="Main application class.">TreeViewDragDrop</a>(<span class="keyword">const</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WEnvironment.html">WEnvironment</a> &env)
<a name="l00243"></a>00243 : <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html">WApplication</a>(env),
<a name="l00244"></a>00244 popup_(0),
<a name="l00245"></a>00245 popupActionBox_(0)
<a name="l00246"></a>00246 {
<a name="l00247"></a>00247 setCssTheme(<span class="stringliteral">"polished"</span>);
<a name="l00248"></a>00248
<a name="l00249"></a>00249 <span class="comment">/*</span>
<a name="l00250"></a>00250 <span class="comment"> * Create the data models.</span>
<a name="l00251"></a>00251 <span class="comment"> */</span>
<a name="l00252"></a>00252 folderModel_ = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItemModel.html">WStandardItemModel</a>(0, 1, <span class="keyword">this</span>);
<a name="l00253"></a>00253 populateFolders();
<a name="l00254"></a>00254
<a name="l00255"></a>00255 fileModel_ = <span class="keyword">new</span> <a class="code" href="classFileModel.html" title="A specialized standard item model which report a specific drag and drop mime type.">FileModel</a>(<span class="keyword">this</span>);
<a name="l00256"></a>00256 populateFiles();
<a name="l00257"></a>00257
<a name="l00258"></a>00258 <span class="comment">/*</span>
<a name="l00259"></a>00259 <span class="comment"> The header items are also endered using an ItemDelegate, and thus</span>
<a name="l00260"></a>00260 <span class="comment"> support other data, e.g.:</span>
<a name="l00261"></a>00261 <span class="comment"></span>
<a name="l00262"></a>00262 <span class="comment"> fileModel_->setHeaderFlags(0, Horizontal, HeaderIsUserCheckable);</span>
<a name="l00263"></a>00263 <span class="comment"> fileModel_->setHeaderData(0, Horizontal,</span>
<a name="l00264"></a>00264 <span class="comment"> std::string("icons/file.gif"),</span>
<a name="l00265"></a>00265 <span class="comment"> Wt::DecorationRole);</span>
<a name="l00266"></a>00266 <span class="comment"> */</span>
<a name="l00267"></a>00267 fileFilterModel_ = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WSortFilterProxyModel.html">WSortFilterProxyModel</a>(<span class="keyword">this</span>);
<a name="l00268"></a>00268 fileFilterModel_->setSourceModel(fileModel_);
<a name="l00269"></a>00269 fileFilterModel_->setDynamicSortFilter(<span class="keyword">true</span>);
<a name="l00270"></a>00270 fileFilterModel_->setFilterKeyColumn(0);
<a name="l00271"></a>00271 fileFilterModel_->setFilterRole(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/group__modelview.html#gga0ae864e12320f9f89172735e075ed068a9b7eae9fc07ea4fd8afe7bc97954162c">UserRole</a>);
<a name="l00272"></a>00272
<a name="l00273"></a>00273 <span class="comment">/*</span>
<a name="l00274"></a>00274 <span class="comment"> * Setup the user interface.</span>
<a name="l00275"></a>00275 <span class="comment"> */</span>
<a name="l00276"></a>00276 createUI();
<a name="l00277"></a>00277 }
<a name="l00278"></a>00278
<a name="l00279"></a><a class="code" href="classTreeViewDragDrop.html#a4fbf9013946ad4ddd9ca2d16113921eb">00279</a> <span class="keyword">virtual</span> <a class="code" href="classTreeViewDragDrop.html#a4fbf9013946ad4ddd9ca2d16113921eb">~TreeViewDragDrop</a>() {
<a name="l00280"></a>00280 <span class="keyword">delete</span> popup_;
<a name="l00281"></a>00281 <span class="keyword">delete</span> popupActionBox_;
<a name="l00282"></a>00282 }
<a name="l00283"></a>00283
<a name="l00284"></a>00284 <span class="keyword">private</span>:
<a name="l00286"></a><a class="code" href="classTreeViewDragDrop.html#a8ca159dd6adba348b44caacd40ddd128">00286</a> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItemModel.html">WStandardItemModel</a> *<a class="code" href="classTreeViewDragDrop.html#a8ca159dd6adba348b44caacd40ddd128" title="The folder model (used by folderView_)">folderModel_</a>;
<a name="l00287"></a>00287
<a name="l00289"></a><a class="code" href="classTreeViewDragDrop.html#aa37c4c6162e2c924585943ebe782a820">00289</a> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItemModel.html">WStandardItemModel</a> *<a class="code" href="classTreeViewDragDrop.html#aa37c4c6162e2c924585943ebe782a820" title="The file model (used by fileView_)">fileModel_</a>;
<a name="l00290"></a>00290
<a name="l00292"></a><a class="code" href="classTreeViewDragDrop.html#a19119108885a86409206046fa915d2b5">00292</a> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WSortFilterProxyModel.html">WSortFilterProxyModel</a> *<a class="code" href="classTreeViewDragDrop.html#a19119108885a86409206046fa915d2b5" title="The sort filter proxy model that adapts fileModel_.">fileFilterModel_</a>;
<a name="l00293"></a>00293
<a name="l00295"></a><a class="code" href="classTreeViewDragDrop.html#a1aad35507448e8a8a59a0961d2c8ae5c">00295</a> std::map<std::string, WString> <a class="code" href="classTreeViewDragDrop.html#a1aad35507448e8a8a59a0961d2c8ae5c" title="Maps folder id's to folder descriptions.">folderNameMap_</a>;
<a name="l00296"></a>00296
<a name="l00298"></a><a class="code" href="classTreeViewDragDrop.html#aed25ae86735ea2e25de9eeafa2f9f0ea">00298</a> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTreeView.html">WTreeView</a> *<a class="code" href="classTreeViewDragDrop.html#aed25ae86735ea2e25de9eeafa2f9f0ea" title="The folder view.">folderView_</a>;
<a name="l00299"></a>00299
<a name="l00301"></a><a class="code" href="classTreeViewDragDrop.html#a9b44505d2a75e28e7ed81e38f9abb7b6">00301</a> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTableView.html">WTableView</a> *<a class="code" href="classTreeViewDragDrop.html#a9b44505d2a75e28e7ed81e38f9abb7b6" title="The file view.">fileView_</a>;
<a name="l00302"></a>00302
<a name="l00304"></a><a class="code" href="classTreeViewDragDrop.html#a3fd09573ea89f5b8cadd2eb357af8b3a">00304</a> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WPopupMenu.html">WPopupMenu</a> *<a class="code" href="classTreeViewDragDrop.html#a3fd09573ea89f5b8cadd2eb357af8b3a" title="Popup menu on the folder view.">popup_</a>;
<a name="l00305"></a>00305
<a name="l00307"></a><a class="code" href="classTreeViewDragDrop.html#a0f9c6ce8eb2765dbb97a213d618162c8">00307</a> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WMessageBox.html">WMessageBox</a> *<a class="code" href="classTreeViewDragDrop.html#a0f9c6ce8eb2765dbb97a213d618162c8" title="Message box to confirm the poup menu action.">popupActionBox_</a>;
<a name="l00308"></a>00308
<a name="l00311"></a><a class="code" href="classTreeViewDragDrop.html#a4f0c1c90a10f77bf01a3491a44d95510">00311</a> <span class="keywordtype">void</span> <a class="code" href="classTreeViewDragDrop.html#a4f0c1c90a10f77bf01a3491a44d95510" title="Setup the user interface.">createUI</a>() {
<a name="l00312"></a>00312 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html">WContainerWidget</a> *w = root();
<a name="l00313"></a>00313 w-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWebWidget.html#afd3a3b359681111460a93d13979d17dd">setStyleClass</a>(<span class="stringliteral">"maindiv"</span>);
<a name="l00314"></a>00314
<a name="l00315"></a>00315 <span class="comment">/*</span>
<a name="l00316"></a>00316 <span class="comment"> * The main layout is a 3x2 grid layout.</span>
<a name="l00317"></a>00317 <span class="comment"> */</span>
<a name="l00318"></a>00318 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html">WGridLayout</a> *layout = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html">WGridLayout</a>();
<a name="l00319"></a>00319 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a6e64afee237de5665fcd014f407130b2">addWidget</a>(createTitle(<span class="stringliteral">"Folders"</span>), 0, 0);
<a name="l00320"></a>00320 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a6e64afee237de5665fcd014f407130b2">addWidget</a>(createTitle(<span class="stringliteral">"Files"</span>), 0, 1);
<a name="l00321"></a>00321 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a6e64afee237de5665fcd014f407130b2">addWidget</a>(folderView(), 1, 0);
<a name="l00322"></a>00322 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a4bf1c12862c45548c6cf9ca2dabdb971">setColumnResizable</a>(0);
<a name="l00323"></a>00323
<a name="l00324"></a>00324 <span class="comment">// select the first folder</span>
<a name="l00325"></a>00325 folderView_->select(folderModel_->index(0, 0, folderModel_->index(0, 0)));
<a name="l00326"></a>00326
<a name="l00327"></a>00327 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WVBoxLayout.html">WVBoxLayout</a> *vbox = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WVBoxLayout.html">WVBoxLayout</a>();
<a name="l00328"></a>00328 vbox-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WBoxLayout.html#a7c1ec58e25d0b7add93f5f4342844db6">addWidget</a>(fileView(), 1);
<a name="l00329"></a>00329 vbox-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WBoxLayout.html#a7c1ec58e25d0b7add93f5f4342844db6">addWidget</a>(pieChart(), 1);
<a name="l00330"></a>00330 vbox-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WBoxLayout.html#ac2628c9ddfb9b6c079a8b5d5261b94c2">setResizable</a>(0);
<a name="l00331"></a>00331
<a name="l00332"></a>00332 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a8e0ae47aa0e7283ce3d4be05249c05eb">addLayout</a>(vbox, 1, 1);
<a name="l00333"></a>00333
<a name="l00334"></a>00334 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a6e64afee237de5665fcd014f407130b2">addWidget</a>(aboutDisplay(), 2, 0, 1, 2);
<a name="l00335"></a>00335
<a name="l00336"></a>00336 <span class="comment">/*</span>
<a name="l00337"></a>00337 <span class="comment"> * Let row 1 and column 1 take the excess space.</span>
<a name="l00338"></a>00338 <span class="comment"> */</span>
<a name="l00339"></a>00339 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#ad8d1199b57063fb7286be6dab13c998c">setRowStretch</a>(1, 1);
<a name="l00340"></a>00340 layout-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WGridLayout.html#a4605de0523f5613096b6cbd983123c8b">setColumnStretch</a>(1, 1);
<a name="l00341"></a>00341
<a name="l00342"></a>00342 w-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html#a1c84e0ffe330d4798f0ce217f75be08c">setLayout</a>(layout);
<a name="l00343"></a>00343 }
<a name="l00344"></a>00344
<a name="l00347"></a><a class="code" href="classTreeViewDragDrop.html#a844146104eb081558c89126418f57965">00347</a> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a> *<a class="code" href="classTreeViewDragDrop.html#a844146104eb081558c89126418f57965" title="Creates a title widget.">createTitle</a>(<span class="keyword">const</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WString.html">WString</a>& title) {
<a name="l00348"></a>00348 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a> *result = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a>(title);
<a name="l00349"></a>00349 result-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWebWidget.html#ad0957c892e70c6bf5399cf71e66f3e11">setInline</a>(<span class="keyword">false</span>);
<a name="l00350"></a>00350 result-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWebWidget.html#afd3a3b359681111460a93d13979d17dd">setStyleClass</a>(<span class="stringliteral">"title"</span>);
<a name="l00351"></a>00351
<a name="l00352"></a>00352 <span class="keywordflow">return</span> result;
<a name="l00353"></a>00353 }
<a name="l00354"></a>00354
<a name="l00357"></a><a class="code" href="classTreeViewDragDrop.html#a57c9da1b5ea0cfafeb0b331077e7aeaa">00357</a> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTreeView.html">WTreeView</a> *<a class="code" href="classTreeViewDragDrop.html#a57c9da1b5ea0cfafeb0b331077e7aeaa" title="Creates the folder WTreeView.">folderView</a>() {
<a name="l00358"></a>00358 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTreeView.html">WTreeView</a> *treeView = <span class="keyword">new</span> <a class="code" href="classFolderView.html" title="A specialized treeview that supports a custom drop event.">FolderView</a>();
<a name="l00359"></a>00359
<a name="l00360"></a>00360 <span class="comment">/*</span>
<a name="l00361"></a>00361 <span class="comment"> * To support right-click, we need to disable the built-in browser</span>
<a name="l00362"></a>00362 <span class="comment"> * context menu.</span>
<a name="l00363"></a>00363 <span class="comment"> *</span>
<a name="l00364"></a>00364 <span class="comment"> * Note that disabling the context menu and catching the</span>
<a name="l00365"></a>00365 <span class="comment"> * right-click does not work reliably on all browsers.</span>
<a name="l00366"></a>00366 <span class="comment"> */</span>
<a name="l00367"></a>00367 treeView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WCompositeWidget.html#a874b7a77d0785623f5059ad4dfe93266">setAttributeValue</a>
<a name="l00368"></a>00368 (<span class="stringliteral">"oncontextmenu"</span>,
<a name="l00369"></a>00369 <span class="stringliteral">"event.cancelBubble = true; event.returnValue = false; return false;"</span>);
<a name="l00370"></a>00370 treeView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTreeView.html#a390300f766472476e6a0df5aefaa2ef0">setModel</a>(folderModel_);
<a name="l00371"></a>00371 treeView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTreeView.html#a482314306c8404d7ed941fd986e32623">resize</a>(200, <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WLength.html#a0cf39ca4225776879d56ade60320c31a">WLength::Auto</a>);
<a name="l00372"></a>00372 treeView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractItemView.html#af6fcd9761e2f7a3b497d3563c849d320">setSelectionMode</a>(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/namespaceWt.html#a74b3f7eb1689a3cbf0ea514ffd20bccca4fd3c5ba6ce5289a1e732d85f002882a">SingleSelection</a>);
<a name="l00373"></a>00373 treeView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTreeView.html#add40d3e05352ae094f6fe2b9c879c2c7">expandToDepth</a>(1);
<a name="l00374"></a>00374 treeView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractItemView.html#ada37ffbe2d470dd227c8714645f150f0">selectionChanged</a>()
<a name="l00375"></a>00375 .<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1Signal.html#a15d1150af031537b492674ee651bf4a3">connect</a>(<span class="keyword">this</span>, &<a class="code" href="classTreeViewDragDrop.html#a07188816373ee97848dff41b21f68f21" title="Change the filter on the file view when the selected folder changes.">TreeViewDragDrop::folderChanged</a>);
<a name="l00376"></a>00376
<a name="l00377"></a>00377 treeView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractItemView.html#a0231396a3e026781c600645c24fff616">mouseWentUp</a>().connect(<span class="keyword">this</span>, &<a class="code" href="classTreeViewDragDrop.html#aa9b567b2caea51f6348c784591dc27af" title="Show a popup for a folder item.">TreeViewDragDrop::showPopup</a>);
<a name="l00378"></a>00378
<a name="l00379"></a>00379 folderView_ = treeView;
<a name="l00380"></a>00380
<a name="l00381"></a>00381 <span class="keywordflow">return</span> treeView;
<a name="l00382"></a>00382 }
<a name="l00383"></a>00383
<a name="l00386"></a><a class="code" href="classTreeViewDragDrop.html#a12d3aa730625238df1cdedeeb9d6e321">00386</a> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTableView.html">WTableView</a> *<a class="code" href="classTreeViewDragDrop.html#a12d3aa730625238df1cdedeeb9d6e321" title="Creates the file table view (a WTableView)">fileView</a>() {
<a name="l00387"></a>00387 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTableView.html">WTableView</a> *tableView = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTableView.html">WTableView</a>();
<a name="l00388"></a>00388
<a name="l00389"></a>00389 tableView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTableView.html#afbc128d312f1d5aa75c65352cb43e4ca">setAlternatingRowColors</a>(<span class="keyword">true</span>);
<a name="l00390"></a>00390
<a name="l00391"></a>00391 tableView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTableView.html#a2e3629fbaee86da21c77c4583efb79ed">setModel</a>(fileFilterModel_);
<a name="l00392"></a>00392 tableView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractItemView.html#af6fcd9761e2f7a3b497d3563c849d320">setSelectionMode</a>(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/namespaceWt.html#a74b3f7eb1689a3cbf0ea514ffd20bccca7784d55577e92022399052c3d4d69954">ExtendedSelection</a>);
<a name="l00393"></a>00393 tableView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractItemView.html#a0ca99b835708d990b90000917045738e">setDragEnabled</a>(<span class="keyword">true</span>);
<a name="l00394"></a>00394
<a name="l00395"></a>00395 tableView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTableView.html#af37d27044e96919e2fa6af4e25f3ef67">setColumnWidth</a>(0, 100);
<a name="l00396"></a>00396 tableView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTableView.html#af37d27044e96919e2fa6af4e25f3ef67">setColumnWidth</a>(1, 150);
<a name="l00397"></a>00397 tableView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTableView.html#af37d27044e96919e2fa6af4e25f3ef67">setColumnWidth</a>(2, 100);
<a name="l00398"></a>00398 tableView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTableView.html#af37d27044e96919e2fa6af4e25f3ef67">setColumnWidth</a>(3, 60);
<a name="l00399"></a>00399 tableView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTableView.html#af37d27044e96919e2fa6af4e25f3ef67">setColumnWidth</a>(4, 100);
<a name="l00400"></a>00400 tableView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTableView.html#af37d27044e96919e2fa6af4e25f3ef67">setColumnWidth</a>(5, 100);
<a name="l00401"></a>00401
<a name="l00402"></a>00402 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WItemDelegate.html">WItemDelegate</a> *delegate = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WItemDelegate.html">WItemDelegate</a>(<span class="keyword">this</span>);
<a name="l00403"></a>00403 delegate-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WItemDelegate.html#ad886d265dc00b95d9fb90c022a6322f9">setTextFormat</a>(<a class="code" href="group__treeviewdragdrop.html#gaf69754b77374aac3aa0eed57360fbb7f" title="Date display format.">FileModel::dateDisplayFormat</a>);
<a name="l00404"></a>00404 tableView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractItemView.html#a574bc36ec752012ba4a613e0e11e064e">setItemDelegateForColumn</a>(4, delegate);
<a name="l00405"></a>00405 tableView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractItemView.html#a574bc36ec752012ba4a613e0e11e064e">setItemDelegateForColumn</a>(5, delegate);
<a name="l00406"></a>00406
<a name="l00407"></a>00407 tableView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractItemView.html#aafd2a6edd366b620c71d9b3a89ed6590">setColumnAlignment</a>(3, <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/namespaceWt.html#ab8f772c69bc8180c31f9e4f4593b143fab250310385383f0b2f68d4e0ad5567e1">AlignRight</a>);
<a name="l00408"></a>00408 tableView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractItemView.html#aafd2a6edd366b620c71d9b3a89ed6590">setColumnAlignment</a>(4, <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/namespaceWt.html#ab8f772c69bc8180c31f9e4f4593b143fab250310385383f0b2f68d4e0ad5567e1">AlignRight</a>);
<a name="l00409"></a>00409 tableView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractItemView.html#aafd2a6edd366b620c71d9b3a89ed6590">setColumnAlignment</a>(5, <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/namespaceWt.html#ab8f772c69bc8180c31f9e4f4593b143fab250310385383f0b2f68d4e0ad5567e1">AlignRight</a>);
<a name="l00410"></a>00410
<a name="l00411"></a>00411 tableView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractItemView.html#af782069e7307d3a4ce2395336f338c4e">sortByColumn</a>(1, <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/group__modelview.html#gga4173856040cf108a9c7360927a43ebacac2e51e9fbb9a1250c908443700e03d3e">AscendingOrder</a>);
<a name="l00412"></a>00412
<a name="l00413"></a>00413 tableView-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WAbstractItemView.html#a14ac099f58621d66834aa5674ea8ecb5">doubleClicked</a>().connect(<span class="keyword">this</span>, &<a class="code" href="classTreeViewDragDrop.html#a21bbc7e94625cf982d29e2694a07c9d4" title="Edit a particular row.">TreeViewDragDrop::editFile</a>);
<a name="l00414"></a>00414
<a name="l00415"></a>00415 fileView_ = tableView;
<a name="l00416"></a>00416
<a name="l00417"></a>00417 <span class="keywordflow">return</span> tableView;
<a name="l00418"></a>00418 }
<a name="l00419"></a>00419
<a name="l00422"></a><a class="code" href="classTreeViewDragDrop.html#a21bbc7e94625cf982d29e2694a07c9d4">00422</a> <span class="keywordtype">void</span> <a class="code" href="classTreeViewDragDrop.html#a21bbc7e94625cf982d29e2694a07c9d4" title="Edit a particular row.">editFile</a>(<span class="keyword">const</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WModelIndex.html">WModelIndex</a>& item) {
<a name="l00423"></a>00423 <span class="keyword">new</span> <a class="code" href="classFileEditDialog.html" title="A dialog for editing a 'file'.">FileEditDialog</a>(fileView_->model(), item);
<a name="l00424"></a>00424 }
<a name="l00425"></a>00425
<a name="l00428"></a><a class="code" href="classTreeViewDragDrop.html#a1c221a8239b067f782ce1f5f79bb0a9a">00428</a> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html">WWidget</a> *<a class="code" href="classTreeViewDragDrop.html#a1c221a8239b067f782ce1f5f79bb0a9a" title="Creates the chart.">pieChart</a>() {
<a name="l00429"></a>00429 <span class="keyword">using namespace </span>Chart;
<a name="l00430"></a>00430
<a name="l00431"></a>00431 WPieChart *chart = <span class="keyword">new</span> WPieChart();
<a name="l00432"></a>00432 <span class="comment">// chart->setPreferredMethod(WPaintedWidget::PngImage);</span>
<a name="l00433"></a>00433 chart->setModel(fileFilterModel_);
<a name="l00434"></a>00434 chart->setTitle(<span class="stringliteral">"File sizes"</span>);
<a name="l00435"></a>00435
<a name="l00436"></a>00436 chart->setLabelsColumn(1); <span class="comment">// Name</span>
<a name="l00437"></a>00437 chart->setDataColumn(3); <span class="comment">// Size</span>
<a name="l00438"></a>00438
<a name="l00439"></a>00439 chart->setPerspectiveEnabled(<span class="keyword">true</span>, 0.2);
<a name="l00440"></a>00440 chart->setDisplayLabels(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/group__charts.html#gga9345394a8eeda6800d8a24c5df44d983a88861128e109b6a63e76a311dc57e408">Outside</a> | <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/group__charts.html#gga9345394a8eeda6800d8a24c5df44d983a60df9add81425373c20fafe8c4e40b0e">TextLabel</a>);
<a name="l00441"></a>00441
<a name="l00442"></a>00442 <span class="keywordflow">if</span> (!<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html#a38d922da0a0d83395519f3eaab85d0f6">WApplication::instance</a>()->environment().ajax()) {
<a name="l00443"></a>00443 chart->resize(500, 200);
<a name="l00444"></a>00444 chart->setMargin(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WLength.html#a0cf39ca4225776879d56ade60320c31a">WLength::Auto</a>, <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/namespaceWt.html#a5a6f4636bcc6ab3c075165d249b3a5a3a6568fecac7c7d7223afaed240bcfdd9e">Left</a> | <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/namespaceWt.html#a5a6f4636bcc6ab3c075165d249b3a5a3acf431c3ce5eb6f14c0390feb14a68004">Right</a>);
<a name="l00445"></a>00445 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html">WContainerWidget</a> *w = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html">WContainerWidget</a>();
<a name="l00446"></a>00446 w-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html#a2cfe66d9b62940f889e99538a9f478d2">addWidget</a>(chart);
<a name="l00447"></a>00447 w-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWebWidget.html#afd3a3b359681111460a93d13979d17dd">setStyleClass</a>(<span class="stringliteral">"about"</span>);
<a name="l00448"></a>00448 <span class="keywordflow">return</span> w;
<a name="l00449"></a>00449 } <span class="keywordflow">else</span> {
<a name="l00450"></a>00450 chart-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWebWidget.html#afd3a3b359681111460a93d13979d17dd">setStyleClass</a>(<span class="stringliteral">"about"</span>);
<a name="l00451"></a>00451 <span class="keywordflow">return</span> chart;
<a name="l00452"></a>00452 }
<a name="l00453"></a>00453 }
<a name="l00454"></a>00454
<a name="l00457"></a><a class="code" href="classTreeViewDragDrop.html#aeb1dbfae32f6693fc46560341705f7a3">00457</a> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html">WWidget</a> *<a class="code" href="classTreeViewDragDrop.html#aeb1dbfae32f6693fc46560341705f7a3" title="Creates the hints text.">aboutDisplay</a>() {
<a name="l00458"></a>00458 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a> *result = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a>(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WString.html#a0afc7dc0f9897456d71b569a86ca26c1">WString::tr</a>(<span class="stringliteral">"about-text"</span>));
<a name="l00459"></a>00459 result-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWebWidget.html#afd3a3b359681111460a93d13979d17dd">setStyleClass</a>(<span class="stringliteral">"about"</span>);
<a name="l00460"></a>00460 <span class="keywordflow">return</span> result;
<a name="l00461"></a>00461 }
<a name="l00462"></a>00462
<a name="l00466"></a><a class="code" href="classTreeViewDragDrop.html#a07188816373ee97848dff41b21f68f21">00466</a> <span class="keywordtype">void</span> <a class="code" href="classTreeViewDragDrop.html#a07188816373ee97848dff41b21f68f21" title="Change the filter on the file view when the selected folder changes.">folderChanged</a>() {
<a name="l00467"></a>00467 <span class="keywordflow">if</span> (folderView_->selectedIndexes().empty())
<a name="l00468"></a>00468 <span class="keywordflow">return</span>;
<a name="l00469"></a>00469
<a name="l00470"></a>00470 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WModelIndex.html">WModelIndex</a> selected = *folderView_->selectedIndexes().begin();
<a name="l00471"></a>00471 boost::any d = selected.<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WModelIndex.html#a7f05920329ca4b7fdbb10931afdb634e">data</a>(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/group__modelview.html#gga0ae864e12320f9f89172735e075ed068a9b7eae9fc07ea4fd8afe7bc97954162c">UserRole</a>);
<a name="l00472"></a>00472 <span class="keywordflow">if</span> (!d.empty()) {
<a name="l00473"></a>00473 std::string folder = boost::any_cast<std::string>(d);
<a name="l00474"></a>00474
<a name="l00475"></a>00475 <span class="comment">// For simplicity, we assume here that the folder-id does not</span>
<a name="l00476"></a>00476 <span class="comment">// contain special regexp characters, otherwise these need to be</span>
<a name="l00477"></a>00477 <span class="comment">// escaped -- or use the \Q \E qutoing escape regular expression</span>
<a name="l00478"></a>00478 <span class="comment">// syntax (and escape \E)</span>
<a name="l00479"></a>00479 fileFilterModel_->setFilterRegExp(folder);
<a name="l00480"></a>00480 }
<a name="l00481"></a>00481 }
<a name="l00482"></a>00482
<a name="l00485"></a><a class="code" href="classTreeViewDragDrop.html#aa9b567b2caea51f6348c784591dc27af">00485</a> <span class="keywordtype">void</span> <a class="code" href="classTreeViewDragDrop.html#aa9b567b2caea51f6348c784591dc27af" title="Show a popup for a folder item.">showPopup</a>(<span class="keyword">const</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WModelIndex.html">WModelIndex</a>& item, <span class="keyword">const</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WMouseEvent.html">WMouseEvent</a>& event) {
<a name="l00486"></a>00486 <span class="keywordflow">if</span> (event.<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WMouseEvent.html#afc2a69f4301a3c8be46b8bfde23d6835">button</a>() == <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WMouseEvent.html#a67958762760e6aa6973109a7b3d46210a3680e4c90e452cb6b29a7d4df8c41c69">WMouseEvent::RightButton</a>) {
<a name="l00487"></a>00487 <span class="comment">// Select the item, it was not yet selected.</span>
<a name="l00488"></a>00488 <span class="keywordflow">if</span> (!folderView_->isSelected(item))
<a name="l00489"></a>00489 folderView_->select(item);
<a name="l00490"></a>00490
<a name="l00491"></a>00491 <span class="keywordflow">if</span> (!popup_) {
<a name="l00492"></a>00492 popup_ = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WPopupMenu.html">WPopupMenu</a>();
<a name="l00493"></a>00493 popup_->addItem(<span class="stringliteral">"icons/folder_new.gif"</span>, <span class="stringliteral">"Create a New Folder"</span>);
<a name="l00494"></a>00494 popup_->addItem(<span class="stringliteral">"Rename this Folder"</span>)->setCheckable(<span class="keyword">true</span>);
<a name="l00495"></a>00495 popup_->addItem(<span class="stringliteral">"Delete this Folder"</span>);
<a name="l00496"></a>00496 popup_->addSeparator();
<a name="l00497"></a>00497 popup_->addItem(<span class="stringliteral">"Folder Details"</span>);
<a name="l00498"></a>00498 popup_->addSeparator();
<a name="l00499"></a>00499 popup_->addItem(<span class="stringliteral">"Application Inventory"</span>);
<a name="l00500"></a>00500 popup_->addItem(<span class="stringliteral">"Hardware Inventory"</span>);
<a name="l00501"></a>00501 popup_->addSeparator();
<a name="l00502"></a>00502
<a name="l00503"></a>00503 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WPopupMenu.html">WPopupMenu</a> *subMenu = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WPopupMenu.html">WPopupMenu</a>();
<a name="l00504"></a>00504 subMenu-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WPopupMenu.html#a6109cb59b9a36024e9691efe15392770">addItem</a>(<span class="stringliteral">"Sub Item 1"</span>);
<a name="l00505"></a>00505 subMenu-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WPopupMenu.html#a6109cb59b9a36024e9691efe15392770">addItem</a>(<span class="stringliteral">"Sub Item 2"</span>);
<a name="l00506"></a>00506 popup_->addMenu(<span class="stringliteral">"File Deployments"</span>, subMenu);
<a name="l00507"></a>00507
<a name="l00508"></a>00508 <span class="comment">/*</span>
<a name="l00509"></a>00509 <span class="comment"> * This is one method of executing a popup, which does not block a</span>
<a name="l00510"></a>00510 <span class="comment"> * thread for a reentrant event loop, and thus scales.</span>
<a name="l00511"></a>00511 <span class="comment"> *</span>
<a name="l00512"></a>00512 <span class="comment"> * Alternatively you could call WPopupMenu::exec(), which returns</span>
<a name="l00513"></a>00513 <span class="comment"> * the result, but while waiting for it, blocks the thread.</span>
<a name="l00514"></a>00514 <span class="comment"> */</span>
<a name="l00515"></a>00515 popup_->aboutToHide().connect(<span class="keyword">this</span>, &<a class="code" href="classTreeViewDragDrop.html#acbeddd767d044a549a980c64db83ab22" title="Process the result of the popup menu.">TreeViewDragDrop::popupAction</a>);
<a name="l00516"></a>00516 }
<a name="l00517"></a>00517
<a name="l00518"></a>00518 <span class="keywordflow">if</span> (popup_->isHidden())
<a name="l00519"></a>00519 popup_->popup(event);
<a name="l00520"></a>00520 <span class="keywordflow">else</span>
<a name="l00521"></a>00521 popup_-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html#a0825c3ccbd4999afc1a88fafa6aa6fc7">hide</a>();
<a name="l00522"></a>00522 }
<a name="l00523"></a>00523 }
<a name="l00524"></a>00524
<a name="l00527"></a><a class="code" href="classTreeViewDragDrop.html#acbeddd767d044a549a980c64db83ab22">00527</a> <span class="keywordtype">void</span> <a class="code" href="classTreeViewDragDrop.html#acbeddd767d044a549a980c64db83ab22" title="Process the result of the popup menu.">popupAction</a>() {
<a name="l00528"></a>00528 <span class="keywordflow">if</span> (popup_->result()) {
<a name="l00529"></a>00529 <span class="comment">/*</span>
<a name="l00530"></a>00530 <span class="comment"> * You could also bind extra data to an item using setData() and</span>
<a name="l00531"></a>00531 <span class="comment"> * check here for the action asked. For now, we just use the text.</span>
<a name="l00532"></a>00532 <span class="comment"> */</span>
<a name="l00533"></a>00533 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WString.html">WString</a> text = popup_->result()->text();
<a name="l00534"></a>00534 popup_->hide();
<a name="l00535"></a>00535
<a name="l00536"></a>00536 popupActionBox_ = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WMessageBox.html">WMessageBox</a>(<span class="stringliteral">"Sorry."</span>,<span class="stringliteral">"Action '"</span> + text
<a name="l00537"></a>00537 + <span class="stringliteral">"' is not implemented."</span>, <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/namespaceWt.html#aaa26ad9f143951595691fbd604567f5fa2ad77ae37661ce098ec3134ae56af58d">NoIcon</a>, <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/namespaceWt.html#a270a5e1af09979a6559f0f39e3d93062af92b793210df9123b9be1ee11dd0d36d">Ok</a>);
<a name="l00538"></a>00538 popupActionBox_->buttonClicked()
<a name="l00539"></a>00539 .connect(<span class="keyword">this</span>, &<a class="code" href="classTreeViewDragDrop.html#ae673eec6def5902878d44858a252f661" title="Process the result of the message box.">TreeViewDragDrop::dialogDone</a>);
<a name="l00540"></a>00540 popupActionBox_->show();
<a name="l00541"></a>00541 } <span class="keywordflow">else</span> {
<a name="l00542"></a>00542 popup_->hide();
<a name="l00543"></a>00543 }
<a name="l00544"></a>00544 }
<a name="l00545"></a>00545
<a name="l00548"></a><a class="code" href="classTreeViewDragDrop.html#ae673eec6def5902878d44858a252f661">00548</a> <span class="keywordtype">void</span> <a class="code" href="classTreeViewDragDrop.html#ae673eec6def5902878d44858a252f661" title="Process the result of the message box.">dialogDone</a>() {
<a name="l00549"></a>00549 <span class="keyword">delete</span> popupActionBox_;
<a name="l00550"></a>00550 popupActionBox_ = 0;
<a name="l00551"></a>00551 }
<a name="l00552"></a>00552
<a name="l00560"></a><a class="code" href="classTreeViewDragDrop.html#ae4512c07f7d7206d9dfd5a0520f5e623">00560</a> <span class="keywordtype">void</span> <a class="code" href="classTreeViewDragDrop.html#ae4512c07f7d7206d9dfd5a0520f5e623" title="Populate the files model.">populateFiles</a>() {
<a name="l00561"></a>00561 fileModel_->invisibleRootItem()->setRowCount(0);
<a name="l00562"></a>00562
<a name="l00563"></a>00563 std::ifstream f((appRoot() + <span class="stringliteral">"data/files.csv"</span>).c_str());
<a name="l00564"></a>00564
<a name="l00565"></a>00565 <span class="keywordflow">if</span> (!f)
<a name="l00566"></a>00566 <span class="keywordflow">throw</span> std::runtime_error(<span class="stringliteral">"Could not read: data/files.csv"</span>);
<a name="l00567"></a>00567
<a name="l00568"></a>00568 <a class="code" href="group__chartsexample.html#ga1ce51cd14c57073cb7839d5e05b59c65" title="Utility function that reads a model from a CSV file.">readFromCsv</a>(f, fileModel_);
<a name="l00569"></a>00569
<a name="l00570"></a>00570 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < fileModel_->rowCount(); ++i) {
<a name="l00571"></a>00571 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html">WStandardItem</a> *item = fileModel_->item(i, 0);
<a name="l00572"></a>00572 item-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#aedf80dfed644a525e5d726a4b6e74b94">setFlags</a>(item-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#a81bc3d55f8117f5c80edcb3c9c6b871a">flags</a>() | <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/group__modelview.html#gga1d77c4de293aebfacbdde124de06b8b0a2b0edddfd15d67a84723c9043479ced1">ItemIsDragEnabled</a>);
<a name="l00573"></a>00573 item-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#a6ef82d367150a352795bdb2f780db14a">setIcon</a>(<span class="stringliteral">"icons/file.gif"</span>);
<a name="l00574"></a>00574
<a name="l00575"></a>00575 std::string folderId = item-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#a5cd26b1515b25d32b2872210918d7e68">text</a>().<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WString.html#a159d088da6e8f2be1035b2341889254c">toUTF8</a>();
<a name="l00576"></a>00576
<a name="l00577"></a>00577 item-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#afbe54e68e576c4902c9085f8966c93ef">setData</a>(boost::any(folderId), <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/group__modelview.html#gga0ae864e12320f9f89172735e075ed068a9b7eae9fc07ea4fd8afe7bc97954162c">UserRole</a>);
<a name="l00578"></a>00578 item-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#a7922bbfa1b9236f2c3f20ed8082bc2e3">setText</a>(folderNameMap_[folderId]);
<a name="l00579"></a>00579
<a name="l00580"></a>00580 convertToDate(fileModel_->item(i, 4));
<a name="l00581"></a>00581 convertToDate(fileModel_->item(i, 5));
<a name="l00582"></a>00582 }
<a name="l00583"></a>00583 }
<a name="l00584"></a>00584
<a name="l00587"></a><a class="code" href="classTreeViewDragDrop.html#aa4863b443e2681dcb0d6dbb276042631">00587</a> <span class="keywordtype">void</span> <a class="code" href="classTreeViewDragDrop.html#aa4863b443e2681dcb0d6dbb276042631" title="Convert a string to a date.">convertToDate</a>(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html">WStandardItem</a> *item) {
<a name="l00588"></a>00588 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WDate.html">WDate</a> d = <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WDate.html#a86383757788870ff2f22bd29536336b7">WDate::fromString</a>(item-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#a5cd26b1515b25d32b2872210918d7e68">text</a>(), <a class="code" href="group__treeviewdragdrop.html#ga7bb540f8c352707933d4bd36c8282aba" title="Date edit format.">FileModel::dateEditFormat</a>);
<a name="l00589"></a>00589 item-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#afbe54e68e576c4902c9085f8966c93ef">setData</a>(boost::any(d), <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/group__modelview.html#gga0ae864e12320f9f89172735e075ed068a5ed17aded8a0e3b712698cf85a218f1f">DisplayRole</a>);
<a name="l00590"></a>00590 }
<a name="l00591"></a>00591
<a name="l00594"></a><a class="code" href="classTreeViewDragDrop.html#afed9370b8ffa1178307e66965fbfdef6">00594</a> <span class="keywordtype">void</span> <a class="code" href="classTreeViewDragDrop.html#afed9370b8ffa1178307e66965fbfdef6" title="Populate the folders model.">populateFolders</a>() {
<a name="l00595"></a>00595 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html">WStandardItem</a> *level1, *level2;
<a name="l00596"></a>00596
<a name="l00597"></a>00597 folderModel_-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#abd54c7797f40c036b38300ba9cdf69b5">appendRow</a>(level1 = createFolderItem(<span class="stringliteral">"San Fransisco"</span>));
<a name="l00598"></a>00598 level1-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#abd54c7797f40c036b38300ba9cdf69b5">appendRow</a>(level2 = createFolderItem(<span class="stringliteral">"Investors"</span>, <span class="stringliteral">"sf-investors"</span>));
<a name="l00599"></a>00599 level1-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#abd54c7797f40c036b38300ba9cdf69b5">appendRow</a>(level2 = createFolderItem(<span class="stringliteral">"Fellows"</span>, <span class="stringliteral">"sf-fellows"</span>));
<a name="l00600"></a>00600
<a name="l00601"></a>00601 folderModel_->appendRow(level1 = createFolderItem(<span class="stringliteral">"Sophia Antipolis"</span>));
<a name="l00602"></a>00602 level1-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#abd54c7797f40c036b38300ba9cdf69b5">appendRow</a>(level2 = createFolderItem(<span class="stringliteral">"R&D"</span>, <span class="stringliteral">"sa-r_d"</span>));
<a name="l00603"></a>00603 level1-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#abd54c7797f40c036b38300ba9cdf69b5">appendRow</a>(level2 = createFolderItem(<span class="stringliteral">"Services"</span>, <span class="stringliteral">"sa-services"</span>));
<a name="l00604"></a>00604 level1-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#abd54c7797f40c036b38300ba9cdf69b5">appendRow</a>(level2 = createFolderItem(<span class="stringliteral">"Support"</span>, <span class="stringliteral">"sa-support"</span>));
<a name="l00605"></a>00605 level1-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#abd54c7797f40c036b38300ba9cdf69b5">appendRow</a>(level2 = createFolderItem(<span class="stringliteral">"Billing"</span>, <span class="stringliteral">"sa-billing"</span>));
<a name="l00606"></a>00606
<a name="l00607"></a>00607 folderModel_->appendRow(level1 = createFolderItem(<span class="stringliteral">"New York"</span>));
<a name="l00608"></a>00608 level1-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#abd54c7797f40c036b38300ba9cdf69b5">appendRow</a>(level2 = createFolderItem(<span class="stringliteral">"Marketing"</span>, <span class="stringliteral">"ny-marketing"</span>));
<a name="l00609"></a>00609 level1-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#abd54c7797f40c036b38300ba9cdf69b5">appendRow</a>(level2 = createFolderItem(<span class="stringliteral">"Sales"</span>, <span class="stringliteral">"ny-sales"</span>));
<a name="l00610"></a>00610 level1-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#abd54c7797f40c036b38300ba9cdf69b5">appendRow</a>(level2 = createFolderItem(<span class="stringliteral">"Advisors"</span>, <span class="stringliteral">"ny-advisors"</span>));
<a name="l00611"></a>00611
<a name="l00612"></a>00612 folderModel_->appendRow(level1 = createFolderItem
<a name="l00613"></a>00613 (<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WString.html#a17afc7c43b5b7a710047be4a2c639575">WString::fromUTF8</a>(<span class="stringliteral">"Frankfürt"</span>)));
<a name="l00614"></a>00614 level1-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#abd54c7797f40c036b38300ba9cdf69b5">appendRow</a>(level2 = createFolderItem(<span class="stringliteral">"Sales"</span>, <span class="stringliteral">"frank-sales"</span>));
<a name="l00615"></a>00615
<a name="l00616"></a>00616 folderModel_->setHeaderData(0, <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/namespaceWt.html#a2a8d45559e16a0185bf61bfad0a67912ac2ebf22b096a22b18eef23e736aa2e28">Horizontal</a>,
<a name="l00617"></a>00617 boost::any(std::string(<span class="stringliteral">"SandBox"</span>)));
<a name="l00618"></a>00618 }
<a name="l00619"></a>00619
<a name="l00624"></a><a class="code" href="classTreeViewDragDrop.html#a3a35c22db2a87fdaf0663258d89b133b">00624</a> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html">WStandardItem</a> *createFolderItem(<span class="keyword">const</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WString.html">WString</a>& location,
<a name="l00625"></a>00625 <span class="keyword">const</span> std::string& folderId = std::string())
<a name="l00626"></a>00626 {
<a name="l00627"></a>00627 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html">WStandardItem</a> *result = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html">WStandardItem</a>(location);
<a name="l00628"></a>00628
<a name="l00629"></a>00629 <span class="keywordflow">if</span> (!folderId.empty()) {
<a name="l00630"></a>00630 result-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#afbe54e68e576c4902c9085f8966c93ef">setData</a>(boost::any(folderId));
<a name="l00631"></a>00631 result-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#aedf80dfed644a525e5d726a4b6e74b94">setFlags</a>(result-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#a81bc3d55f8117f5c80edcb3c9c6b871a">flags</a>() | <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/group__modelview.html#gga1d77c4de293aebfacbdde124de06b8b0a95d23063251001545d4bfab1308879a3">ItemIsDropEnabled</a>);
<a name="l00632"></a>00632 folderNameMap_[folderId] = location;
<a name="l00633"></a>00633 } <span class="keywordflow">else</span>
<a name="l00634"></a>00634 result-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#aedf80dfed644a525e5d726a4b6e74b94">setFlags</a>(result-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#a81bc3d55f8117f5c80edcb3c9c6b871a">flags</a>().clear(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/group__modelview.html#gga1d77c4de293aebfacbdde124de06b8b0a77f858c86a06358abdcc64e4f9d03e40">ItemIsSelectable</a>));
<a name="l00635"></a>00635
<a name="l00636"></a>00636 result-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WStandardItem.html#a6ef82d367150a352795bdb2f780db14a">setIcon</a>(<span class="stringliteral">"icons/folder.gif"</span>);
<a name="l00637"></a>00637
<a name="l00638"></a>00638 <span class="keywordflow">return</span> result;
<a name="l00639"></a>00639 }
<a name="l00640"></a>00640
<a name="l00641"></a>00641 };
<a name="l00642"></a>00642
<a name="l00643"></a><a class="code" href="group__treeviewdragdrop.html#gacb337c09cd35644b56da8b0e5bb17b9c">00643</a> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html">WApplication</a> *<a class="code" href="ComposeExample_8C.html#acb337c09cd35644b56da8b0e5bb17b9c">createApplication</a>(<span class="keyword">const</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WEnvironment.html">WEnvironment</a>& env)
<a name="l00644"></a>00644 {
<a name="l00645"></a>00645 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html">WApplication</a> *app = <span class="keyword">new</span> <a class="code" href="classTreeViewDragDrop.html" title="Main application class.">TreeViewDragDrop</a>(env);
<a name="l00646"></a>00646 app-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html#a63d991e268c9af8898329217a1242563">setTwoPhaseRenderingThreshold</a>(0);
<a name="l00647"></a>00647 app-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html#a71a3f7da5abb9a76df94fab69ba61670">setTitle</a>(<span class="stringliteral">"WTreeView Drag & Drop"</span>);
<a name="l00648"></a>00648 app-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html#af377d541443b4bcea5fcc40be7c70173">useStyleSheet</a>(<span class="stringliteral">"styles.css"</span>);
<a name="l00649"></a>00649 app-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html#a4f304244f6bc75be6cd5f41798ea5e2e">messageResourceBundle</a>().<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WMessageResourceBundle.html#a01368946b2a2aaceab3a64cddb1cb1e2">use</a>(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html#a88b082dadadd3fb7dbe10887e7d89c91">WApplication::appRoot</a>() + <span class="stringliteral">"about"</span>);
<a name="l00650"></a>00650 app-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html#a02b9d8aa1b6c2d0dc9edc1b9c63f86dc">refresh</a>();
<a name="l00651"></a>00651
<a name="l00652"></a>00652 <span class="keywordflow">return</span> app;
<a name="l00653"></a>00653 }
<a name="l00654"></a>00654
<a name="l00655"></a><a class="code" href="group__treeviewdragdrop.html#ga3c04138a5bfe5d72780bb7e82a18e627">00655</a> <span class="keywordtype">int</span> <a class="code" href="ComposeExample_8C.html#a3c04138a5bfe5d72780bb7e82a18e627">main</a>(<span class="keywordtype">int</span> argc, <span class="keywordtype">char</span> **argv)
<a name="l00656"></a>00656 {
<a name="l00657"></a>00657 <span class="keywordflow">return</span> WRun(argc, argv, &<a class="code" href="ComposeExample_8C.html#acb337c09cd35644b56da8b0e5bb17b9c">createApplication</a>);
<a name="l00658"></a>00658 }
<a name="l00659"></a>00659
</pre></div></div>
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