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<h2><a name="content"></a>kgantt</h2>
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<h1>KGanttItem.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">// file : KGanttItem.C</span>
<a name="l00003"></a>00003 <span class="comment">// date : 26 oct 2000</span>
<a name="l00004"></a>00004 <span class="comment">// changed : 11 jan 2001</span>
<a name="l00005"></a>00005 <span class="comment">// author : jh</span>
<a name="l00006"></a>00006 <span class="comment">//</span>
<a name="l00007"></a>00007
<a name="l00008"></a>00008
<a name="l00009"></a>00009 <span class="preprocessor">#include "KGanttItem.h"</span>
<a name="l00010"></a>00010
<a name="l00011"></a>00011
<a name="l00012"></a>00012 QBrush KGanttItem::_selectBrush(QColor(255,0,0));
<a name="l00013"></a>00013
<a name="l00014"></a>00014
<a name="l00015"></a><a class="code" href="classKGanttItem.html#0f185d0b0ff393c885f219a1835787b2">00015</a> <a class="code" href="classKGanttItem.html#0f185d0b0ff393c885f219a1835787b2" title="Constructor.">KGanttItem::KGanttItem</a>(<a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>* parentItem, <span class="keyword">const</span> QString& text,
<a name="l00016"></a>00016 <span class="keyword">const</span> QDateTime& start, <span class="keyword">const</span> QDateTime& end)
<a name="l00017"></a>00017 : QObject()
<a name="l00019"></a>00019 {
<a name="l00020"></a>00020 init(parentItem,text, start,end);
<a name="l00021"></a>00021 }
<a name="l00022"></a>00022
<a name="l00023"></a>00023
<a name="l00024"></a>00024
<a name="l00025"></a><a class="code" href="classKGanttItem.html#42b16a76b872f42934da6e1932191cbb">00025</a> <a class="code" href="classKGanttItem.html#0f185d0b0ff393c885f219a1835787b2" title="Constructor.">KGanttItem::KGanttItem</a>(<a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>* parentItem, <span class="keyword">const</span> QString& text,
<a name="l00026"></a>00026 <span class="keyword">const</span> QDateTime& start, <span class="keywordtype">long</span> durationMin)
<a name="l00027"></a>00027 : QObject()
<a name="l00029"></a>00029 {
<a name="l00030"></a>00030 init(parentItem, text, start, start.addSecs( durationMin * 60));
<a name="l00031"></a>00031 }
<a name="l00032"></a>00032
<a name="l00033"></a>00033
<a name="l00034"></a>00034
<a name="l00035"></a>00035 <span class="keywordtype">void</span>
<a name="l00036"></a>00036 KGanttItem::init(<a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>* parentItem, <span class="keyword">const</span> QString& text,
<a name="l00037"></a>00037 <span class="keyword">const</span> QDateTime& start, <span class="keyword">const</span> QDateTime& end)
<a name="l00038"></a>00038
<a name="l00039"></a>00039 {
<a name="l00040"></a>00040 _style = DrawAll - DrawHandle;
<a name="l00041"></a>00041 _open = <span class="keyword">true</span>;
<a name="l00042"></a>00042 _selected = <span class="keyword">false</span>;
<a name="l00043"></a>00043 _editable = <span class="keyword">true</span>;
<a name="l00044"></a>00044
<a name="l00045"></a>00045 _mode = Normal;
<a name="l00046"></a>00046
<a name="l00047"></a>00047 _brush = QBrush(QColor(140,140,255));
<a name="l00048"></a>00048 _pen = QPen(QColor(100,100,100));
<a name="l00049"></a>00049 _textPen = QPen(QColor(black));
<a name="l00050"></a>00050
<a name="l00051"></a>00051 _height = 24;
<a name="l00052"></a>00052
<a name="l00053"></a>00053 _text = text;
<a name="l00054"></a>00054
<a name="l00055"></a>00055 _start = start; _minDateTime = start;
<a name="l00056"></a>00056 _end = end; _maxDateTime = end;
<a name="l00057"></a>00057
<a name="l00058"></a>00058 _parentItem = parentItem;
<a name="l00059"></a>00059
<a name="l00060"></a>00060 <span class="keywordflow">if</span>(_parentItem)
<a name="l00061"></a>00061 _parentItem-><a class="code" href="classKGanttItem.html#d6f6701dbb7628dea10bfeb18d8d63b5">registerItem</a>(<span class="keyword">this</span>);
<a name="l00062"></a>00062
<a name="l00063"></a>00063 }
<a name="l00064"></a>00064
<a name="l00065"></a>00065
<a name="l00066"></a>00066
<a name="l00067"></a><a class="code" href="classKGanttItem.html#457c0cd06ebbfbdd6c83492b56515660">00067</a> <a class="code" href="classKGanttItem.html#457c0cd06ebbfbdd6c83492b56515660" title="Destructor.">KGanttItem::~KGanttItem</a>()
<a name="l00069"></a>00069 {
<a name="l00070"></a>00070 <span class="preprocessor">#ifdef _DEBUG_</span>
<a name="l00071"></a>00071 <span class="preprocessor"></span> printf(<span class="stringliteral">"-> delete %s \n"</span>, <a class="code" href="classKGanttItem.html#0e605de45012cdb59601a6f985c09126" title="Get text.">getText</a>().latin1() );
<a name="l00072"></a>00072 <span class="preprocessor">#endif</span>
<a name="l00073"></a>00073 <span class="preprocessor"></span>
<a name="l00074"></a>00074 <span class="keywordflow">if</span>(_parentItem)
<a name="l00075"></a>00075 _parentItem-><a class="code" href="classKGanttItem.html#110c6fd0835c7c7d30b08a2c81d09a2b">unregisterItem</a>(<span class="keyword">this</span>);
<a name="l00076"></a>00076
<a name="l00077"></a>00077 _subitems.setAutoDelete(<span class="keyword">true</span>);
<a name="l00078"></a>00078 _subitems.clear();
<a name="l00079"></a>00079
<a name="l00080"></a>00080 emit <a class="code" href="classKGanttItem.html#21899e42f1692375a14695ecc6b09786" title="Item will be deleted.">destroyed</a>(<span class="keyword">this</span>);
<a name="l00081"></a>00081
<a name="l00082"></a>00082 <span class="preprocessor">#ifdef _DEBUG_</span>
<a name="l00083"></a>00083 <span class="preprocessor"></span> printf(<span class="stringliteral">"<- delete %s \n"</span>, <a class="code" href="classKGanttItem.html#0e605de45012cdb59601a6f985c09126" title="Get text.">getText</a>().latin1() );
<a name="l00084"></a>00084 <span class="preprocessor">#endif</span>
<a name="l00085"></a>00085 <span class="preprocessor"></span>}
<a name="l00086"></a>00086
<a name="l00087"></a>00087
<a name="l00088"></a>00088
<a name="l00089"></a>00089 <a class="code" href="classKGanttRelation.html" title="KGanttRelation.">KGanttRelation</a>*
<a name="l00090"></a><a class="code" href="classKGanttItem.html#5e97f25149a92a6a83d6c79384691f13">00090</a> <a class="code" href="classKGanttItem.html#5e97f25149a92a6a83d6c79384691f13" title="Add relation between two subitems.">KGanttItem::addRelation</a>(<a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>* from, <a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>* to,
<a name="l00091"></a>00091 <span class="keyword">const</span> QString& text)
<a name="l00092"></a>00092 {
<a name="l00093"></a>00093 <span class="keywordflow">if</span>(_subitems.containsRef(from) > 0 && _subitems.containsRef(to) >0) {
<a name="l00094"></a>00094 <a class="code" href="classKGanttRelation.html" title="KGanttRelation.">KGanttRelation</a>* rel = <span class="keyword">new</span> <a class="code" href="classKGanttRelation.html" title="KGanttRelation.">KGanttRelation</a>(from,to,text);
<a name="l00095"></a>00095 _relations.append(rel);
<a name="l00096"></a>00096
<a name="l00097"></a>00097 connect(rel, SIGNAL(<a class="code" href="classKGanttItem.html#21899e42f1692375a14695ecc6b09786" title="Item will be deleted.">destroyed</a>(<a class="code" href="classKGanttRelation.html" title="KGanttRelation.">KGanttRelation</a>*)),
<a name="l00098"></a>00098 <span class="keyword">this</span>, SLOT(removeRelation(<a class="code" href="classKGanttRelation.html" title="KGanttRelation.">KGanttRelation</a>*)));
<a name="l00099"></a>00099
<a name="l00100"></a>00100 emit <a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<span class="keyword">this</span>, <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad7328c322f16cd85010f2c2fc2da61533915" title="Relation between two subitems has been added.">RelationAdded</a>);
<a name="l00101"></a>00101 <span class="keywordflow">return</span> rel;
<a name="l00102"></a>00102 }
<a name="l00103"></a>00103 <span class="keywordflow">else</span>
<a name="l00104"></a>00104 <span class="keywordflow">return</span> NULL;
<a name="l00105"></a>00105 }
<a name="l00106"></a>00106
<a name="l00107"></a>00107
<a name="l00108"></a>00108
<a name="l00109"></a>00109 <span class="keywordtype">void</span>
<a name="l00110"></a>00110 KGanttItem::removeRelation(<a class="code" href="classKGanttRelation.html" title="KGanttRelation.">KGanttRelation</a>* rel)
<a name="l00111"></a>00111 {
<a name="l00112"></a>00112 <span class="keywordflow">if</span>( _relations.removeRef(rel) )
<a name="l00113"></a>00113 emit <a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<span class="keyword">this</span>, <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad73272dc085642cbf91964b47fbcd1bfe78c" title="Relation between two subitems has been removed.">RelationRemoved</a>);
<a name="l00114"></a>00114 }
<a name="l00115"></a>00115
<a name="l00116"></a>00116
<a name="l00117"></a>00117
<a name="l00118"></a>00118 <span class="keywordtype">void</span>
<a name="l00119"></a><a class="code" href="classKGanttItem.html#74bf2a11d7e7455f804e962255b0d4cb">00119</a> <a class="code" href="classKGanttItem.html#74bf2a11d7e7455f804e962255b0d4cb" title="End a transaction.">KGanttItem::endTransaction</a>()
<a name="l00121"></a>00121 {
<a name="l00122"></a>00122 blockSignals(<span class="keyword">false</span>);
<a name="l00123"></a>00123 emit <a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<span class="keyword">this</span>, <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad73232a65df5c76e70d7181b4910683a933a" title="Changes may occurred but the types are unknown.">Unknown</a>);
<a name="l00124"></a>00124 }
<a name="l00125"></a>00125
<a name="l00126"></a>00126
<a name="l00127"></a>00127
<a name="l00128"></a>00128 <span class="keywordtype">void</span>
<a name="l00129"></a>00129 KGanttItem::registerItem(<a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>* item)
<a name="l00130"></a>00130 {
<a name="l00131"></a>00131 _subitems.append(item);
<a name="l00132"></a>00132
<a name="l00133"></a>00133 connect(item, SIGNAL(<a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>*, <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">KGanttItem::Change</a>)),
<a name="l00134"></a>00134 <span class="keyword">this</span>, SLOT(subItemChanged(<a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>*, <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">KGanttItem::Change</a>)) );
<a name="l00135"></a>00135
<a name="l00136"></a>00136 <span class="keywordtype">bool</span> minChanged = <span class="keyword">false</span>;
<a name="l00137"></a>00137 <span class="keywordtype">bool</span> maxChanged = <span class="keyword">false</span>;
<a name="l00138"></a>00138
<a name="l00139"></a>00139 <span class="comment">// update min/man</span>
<a name="l00140"></a>00140
<a name="l00141"></a>00141 <span class="keywordflow">if</span>(_subitems.count() == 1) {
<a name="l00142"></a>00142
<a name="l00143"></a>00143 _minDateTime = item-><a class="code" href="classKGanttItem.html#4afe2c45cf433f4aacd1462cff087386" title="Get date of starting.">getStart</a>();
<a name="l00144"></a>00144 _maxDateTime = item-><a class="code" href="classKGanttItem.html#8fd7da45bd645fa1435768cbd4fde2e4" title="Get date of ending.">getEnd</a>();
<a name="l00145"></a>00145
<a name="l00146"></a>00146 minChanged = <span class="keyword">true</span>;
<a name="l00147"></a>00147 maxChanged = <span class="keyword">true</span>;
<a name="l00148"></a>00148
<a name="l00149"></a>00149 }
<a name="l00150"></a>00150 <span class="keywordflow">else</span> {
<a name="l00151"></a>00151
<a name="l00152"></a>00152 <span class="keywordflow">if</span>(item-><a class="code" href="classKGanttItem.html#8fd7da45bd645fa1435768cbd4fde2e4" title="Get date of ending.">getEnd</a>() > _maxDateTime) {
<a name="l00153"></a>00153 _maxDateTime = item-><a class="code" href="classKGanttItem.html#8fd7da45bd645fa1435768cbd4fde2e4" title="Get date of ending.">getEnd</a>();
<a name="l00154"></a>00154 maxChanged = <span class="keyword">true</span>;
<a name="l00155"></a>00155 }
<a name="l00156"></a>00156
<a name="l00157"></a>00157 <span class="keywordflow">if</span>(_minDateTime > item-><a class="code" href="classKGanttItem.html#4afe2c45cf433f4aacd1462cff087386" title="Get date of starting.">getStart</a>()) {
<a name="l00158"></a>00158 _minDateTime = item-><a class="code" href="classKGanttItem.html#4afe2c45cf433f4aacd1462cff087386" title="Get date of starting.">getStart</a>();
<a name="l00159"></a>00159 minChanged = <span class="keyword">true</span>;
<a name="l00160"></a>00160 }
<a name="l00161"></a>00161
<a name="l00162"></a>00162 } <span class="comment">// else</span>
<a name="l00163"></a>00163
<a name="l00164"></a>00164
<a name="l00165"></a>00165 <span class="comment">// increase start/end if necessary</span>
<a name="l00166"></a>00166 <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">Change</a> change = adjustStartEnd();
<a name="l00167"></a>00167
<a name="l00168"></a>00168 <span class="keywordflow">if</span>(_mode == Rubberband) {
<a name="l00169"></a>00169 <span class="keywordflow">if</span>(minChanged && !(change & StartChanged))
<a name="l00170"></a>00170 change = (<a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">Change</a>) (change + StartChanged);
<a name="l00171"></a>00171 <span class="keywordflow">if</span>(maxChanged && !(change & EndChanged))
<a name="l00172"></a>00172 change = (<a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">Change</a>) (change + EndChanged);
<a name="l00173"></a>00173 }
<a name="l00174"></a>00174
<a name="l00175"></a>00175 <span class="keywordflow">if</span>( <a class="code" href="classKGanttItem.html#5a4b145046097d2ec08cdc827f28fdc3" title="Returns true if item is open (subitems has to be drawn).">isOpen</a>() ) {
<a name="l00176"></a>00176 <span class="keywordflow">if</span>(!(change & <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732a1b295bad90b6250a36426fb8874e7e5" title="Total height has changed.">TotalHeightChanged</a>))
<a name="l00177"></a>00177 change = (<a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">Change</a>) (change + TotalHeightChanged);
<a name="l00178"></a>00178 }
<a name="l00179"></a>00179
<a name="l00180"></a>00180 <span class="keywordflow">if</span>(change != NoChange)
<a name="l00181"></a>00181 emit <a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<span class="keyword">this</span>,change);
<a name="l00182"></a>00182
<a name="l00183"></a>00183 }
<a name="l00184"></a>00184
<a name="l00185"></a>00185
<a name="l00186"></a>00186
<a name="l00187"></a>00187 <span class="keywordtype">void</span>
<a name="l00188"></a>00188 KGanttItem::unregisterItem(<a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>* item)
<a name="l00189"></a>00189 {
<a name="l00190"></a>00190 _subitems.removeRef(item);
<a name="l00191"></a>00191 disconnect(item);
<a name="l00192"></a>00192
<a name="l00193"></a>00193 <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">Change</a> change = adjustMinMax();
<a name="l00194"></a>00194
<a name="l00195"></a>00195 <span class="keywordflow">if</span>( <a class="code" href="classKGanttItem.html#5a4b145046097d2ec08cdc827f28fdc3" title="Returns true if item is open (subitems has to be drawn).">isOpen</a>() ) {
<a name="l00196"></a>00196 <span class="keywordflow">if</span>(!(change & TotalHeightChanged))
<a name="l00197"></a>00197 change = (<a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">Change</a>) (change + TotalHeightChanged);
<a name="l00198"></a>00198 }
<a name="l00199"></a>00199
<a name="l00200"></a>00200 <span class="keywordflow">if</span>(change != NoChange)
<a name="l00201"></a>00201 emit <a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<span class="keyword">this</span>,change);
<a name="l00202"></a>00202
<a name="l00203"></a>00203 }
<a name="l00204"></a>00204
<a name="l00205"></a>00205
<a name="l00206"></a>00206
<a name="l00207"></a>00207 QDateTime
<a name="l00208"></a><a class="code" href="classKGanttItem.html#4afe2c45cf433f4aacd1462cff087386">00208</a> <a class="code" href="classKGanttItem.html#4afe2c45cf433f4aacd1462cff087386" title="Get date of starting.">KGanttItem::getStart</a>()
<a name="l00209"></a>00209 {
<a name="l00210"></a>00210 <span class="keywordflow">if</span>(_mode == Rubberband && _subitems.count()>0)
<a name="l00211"></a>00211 <span class="keywordflow">return</span> _minDateTime;
<a name="l00212"></a>00212 <span class="keywordflow">else</span>
<a name="l00213"></a>00213 <span class="keywordflow">return</span> _start;
<a name="l00214"></a>00214 }
<a name="l00215"></a>00215
<a name="l00216"></a>00216
<a name="l00217"></a>00217
<a name="l00218"></a>00218
<a name="l00219"></a>00219 QDateTime
<a name="l00220"></a><a class="code" href="classKGanttItem.html#8fd7da45bd645fa1435768cbd4fde2e4">00220</a> <a class="code" href="classKGanttItem.html#8fd7da45bd645fa1435768cbd4fde2e4" title="Get date of ending.">KGanttItem::getEnd</a>()
<a name="l00222"></a>00222 {
<a name="l00223"></a>00223 <span class="keywordflow">if</span>(_mode == Rubberband && _subitems.count()>0)
<a name="l00224"></a>00224 <span class="keywordflow">return</span> _maxDateTime;
<a name="l00225"></a>00225 <span class="keywordflow">else</span>
<a name="l00226"></a>00226 <span class="keywordflow">return</span> _end;
<a name="l00227"></a>00227 }
<a name="l00228"></a>00228
<a name="l00229"></a>00229
<a name="l00230"></a>00230
<a name="l00231"></a>00231 <span class="keywordtype">void</span>
<a name="l00232"></a><a class="code" href="classKGanttItem.html#5a1eb0a4414ec5a7acd475a2bc93e787">00232</a> <a class="code" href="classKGanttItem.html#5a1eb0a4414ec5a7acd475a2bc93e787" title="Set time/date of start.">KGanttItem::setStart</a>(<span class="keyword">const</span> QDateTime& start)
<a name="l00233"></a>00233 {
<a name="l00234"></a>00234 <span class="keywordflow">if</span>(!_editable) <span class="keywordflow">return</span>;
<a name="l00235"></a>00235
<a name="l00236"></a>00236 <span class="comment">// if there are no subitems, just set _start and _minDateTime</span>
<a name="l00237"></a>00237 <span class="keywordflow">if</span>(_subitems.count()==0) {
<a name="l00238"></a>00238
<a name="l00239"></a>00239 <span class="keywordflow">if</span>(_start != start) {
<a name="l00240"></a>00240 _start = start;
<a name="l00241"></a>00241 _minDateTime = _start;
<a name="l00242"></a>00242 emit <a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<span class="keyword">this</span>,StartChanged);
<a name="l00243"></a>00243 }
<a name="l00244"></a>00244
<a name="l00245"></a>00245 }
<a name="l00246"></a>00246 <span class="keywordflow">else</span> {
<a name="l00247"></a>00247
<a name="l00248"></a>00248 <span class="comment">// if there are subitems, just change start if</span>
<a name="l00249"></a>00249 <span class="comment">// mode is not 'rubberband' and start is less than _minDateTime</span>
<a name="l00250"></a>00250
<a name="l00251"></a>00251 <span class="keywordflow">if</span>(_mode != Rubberband) {
<a name="l00252"></a>00252
<a name="l00253"></a>00253 <span class="keywordflow">if</span>(start < _minDateTime)
<a name="l00254"></a>00254 _start = start;
<a name="l00255"></a>00255 <span class="keywordflow">else</span>
<a name="l00256"></a>00256 _start = _minDateTime;
<a name="l00257"></a>00257
<a name="l00258"></a>00258 emit <a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<span class="keyword">this</span>,StartChanged);
<a name="l00259"></a>00259
<a name="l00260"></a>00260 }
<a name="l00261"></a>00261
<a name="l00262"></a>00262 }
<a name="l00263"></a>00263
<a name="l00264"></a>00264 }
<a name="l00265"></a>00265
<a name="l00266"></a>00266
<a name="l00267"></a>00267
<a name="l00268"></a>00268 <span class="keywordtype">void</span>
<a name="l00269"></a><a class="code" href="classKGanttItem.html#4aefc0c5daf428e1020a08b0d6393340">00269</a> <a class="code" href="classKGanttItem.html#4aefc0c5daf428e1020a08b0d6393340" title="Set time/date of end.">KGanttItem::setEnd</a>(<span class="keyword">const</span> QDateTime& end)
<a name="l00270"></a>00270 {
<a name="l00271"></a>00271 <span class="keywordflow">if</span>(!_editable) <span class="keywordflow">return</span>;
<a name="l00272"></a>00272
<a name="l00273"></a>00273 <span class="comment">// if there are no subitems, just set _end and _maxDateTime</span>
<a name="l00274"></a>00274 <span class="keywordflow">if</span>(_subitems.count()==0) {
<a name="l00275"></a>00275
<a name="l00276"></a>00276 <span class="keywordflow">if</span>(_end != end) {
<a name="l00277"></a>00277 _end = end;
<a name="l00278"></a>00278 _maxDateTime = _end;
<a name="l00279"></a>00279 emit <a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<span class="keyword">this</span>,EndChanged);
<a name="l00280"></a>00280 }
<a name="l00281"></a>00281
<a name="l00282"></a>00282 }
<a name="l00283"></a>00283 <span class="keywordflow">else</span> {
<a name="l00284"></a>00284
<a name="l00285"></a>00285 <span class="comment">// if there are subitems, just change end if</span>
<a name="l00286"></a>00286 <span class="comment">// mode is not 'rubberband' and end is greater than _maxDateTime</span>
<a name="l00287"></a>00287
<a name="l00288"></a>00288 <span class="keywordflow">if</span>(_mode != Rubberband) {
<a name="l00289"></a>00289
<a name="l00290"></a>00290 <span class="keywordflow">if</span>(end > _maxDateTime)
<a name="l00291"></a>00291 _end = end;
<a name="l00292"></a>00292 <span class="keywordflow">else</span>
<a name="l00293"></a>00293 _end = _maxDateTime;
<a name="l00294"></a>00294
<a name="l00295"></a>00295 emit <a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<span class="keyword">this</span>,EndChanged);
<a name="l00296"></a>00296
<a name="l00297"></a>00297 }
<a name="l00298"></a>00298
<a name="l00299"></a>00299 }
<a name="l00300"></a>00300
<a name="l00301"></a>00301 }
<a name="l00302"></a>00302
<a name="l00303"></a>00303
<a name="l00304"></a>00304
<a name="l00305"></a>00305
<a name="l00306"></a>00306 <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">KGanttItem::Change</a>
<a name="l00307"></a>00307 KGanttItem::adjustStartEnd()
<a name="l00309"></a>00309 {
<a name="l00310"></a>00310 <span class="comment">// first update _min and _max of subitems</span>
<a name="l00311"></a>00311
<a name="l00312"></a>00312 <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">Change</a> c = adjustMinMax();
<a name="l00313"></a>00313
<a name="l00314"></a>00314 <span class="keywordflow">if</span>(_start > _minDateTime) {
<a name="l00315"></a>00315 _start = _minDateTime;
<a name="l00316"></a>00316 <span class="keywordflow">if</span>(!(c & StartChanged))
<a name="l00317"></a>00317 c = (<a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">Change</a>) (c + StartChanged);
<a name="l00318"></a>00318 }
<a name="l00319"></a>00319
<a name="l00320"></a>00320 <span class="keywordflow">if</span>(_end < _maxDateTime) {
<a name="l00321"></a>00321 _end = _maxDateTime;
<a name="l00322"></a>00322 <span class="keywordflow">if</span>(!(c & EndChanged))
<a name="l00323"></a>00323 c = (<a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">Change</a>) (c + EndChanged);
<a name="l00324"></a>00324 }
<a name="l00325"></a>00325
<a name="l00326"></a>00326 <span class="keywordflow">return</span> c;
<a name="l00327"></a>00327
<a name="l00328"></a>00328 }
<a name="l00329"></a>00329
<a name="l00330"></a>00330
<a name="l00331"></a>00331
<a name="l00332"></a>00332 <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">KGanttItem::Change</a>
<a name="l00333"></a>00333 KGanttItem::adjustMinMax()
<a name="l00335"></a>00335 {
<a name="l00336"></a>00336 <span class="comment">//</span>
<a name="l00337"></a>00337 <span class="comment">// calculate _min and _max by </span>
<a name="l00338"></a>00338 <span class="comment">// traversing the subitems. if there are no subitems</span>
<a name="l00339"></a>00339 <span class="comment">// _min = start and _max = end.</span>
<a name="l00340"></a>00340 <span class="comment">//</span>
<a name="l00341"></a>00341
<a name="l00342"></a>00342 QDateTime min = _minDateTime;
<a name="l00343"></a>00343 QDateTime max = _maxDateTime;
<a name="l00344"></a>00344 <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">Change</a> c = NoChange;
<a name="l00345"></a>00345
<a name="l00346"></a>00346 <span class="keywordflow">if</span>(_subitems.count()==0) {
<a name="l00347"></a>00347
<a name="l00348"></a>00348 _minDateTime = _start;
<a name="l00349"></a>00349 _maxDateTime = _end;
<a name="l00350"></a>00350
<a name="l00351"></a>00351 <span class="keywordflow">if</span>(min != _minDateTime) c = MinChanged;
<a name="l00352"></a>00352 <span class="keywordflow">if</span>(max != _maxDateTime) c = (<a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">Change</a>) (c + MaxChanged);
<a name="l00353"></a>00353
<a name="l00354"></a>00354 }
<a name="l00355"></a>00355 <span class="keywordflow">else</span> {
<a name="l00356"></a>00356
<a name="l00357"></a>00357 <span class="comment">// get min/max date and time</span>
<a name="l00358"></a>00358
<a name="l00359"></a>00359 <a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>* item = _subitems.first();
<a name="l00360"></a>00360
<a name="l00361"></a>00361 _minDateTime = item-><a class="code" href="classKGanttItem.html#4afe2c45cf433f4aacd1462cff087386" title="Get date of starting.">getStart</a>();
<a name="l00362"></a>00362 _maxDateTime = item-><a class="code" href="classKGanttItem.html#8fd7da45bd645fa1435768cbd4fde2e4" title="Get date of ending.">getEnd</a>();
<a name="l00363"></a>00363
<a name="l00364"></a>00364 item = _subitems.next();
<a name="l00365"></a>00365
<a name="l00366"></a>00366 <span class="keywordflow">for</span>(; item != 0; item = _subitems.next() ) {
<a name="l00367"></a>00367
<a name="l00368"></a>00368 <span class="keywordflow">if</span>(_minDateTime > item-><a class="code" href="classKGanttItem.html#4afe2c45cf433f4aacd1462cff087386" title="Get date of starting.">getStart</a>()) {
<a name="l00369"></a>00369 _minDateTime = item-><a class="code" href="classKGanttItem.html#4afe2c45cf433f4aacd1462cff087386" title="Get date of starting.">getStart</a>();
<a name="l00370"></a>00370 }
<a name="l00371"></a>00371
<a name="l00372"></a>00372 <span class="keywordflow">if</span>(item-><a class="code" href="classKGanttItem.html#8fd7da45bd645fa1435768cbd4fde2e4" title="Get date of ending.">getEnd</a>() > _maxDateTime) {
<a name="l00373"></a>00373 _maxDateTime = item-><a class="code" href="classKGanttItem.html#8fd7da45bd645fa1435768cbd4fde2e4" title="Get date of ending.">getEnd</a>();
<a name="l00374"></a>00374 }
<a name="l00375"></a>00375
<a name="l00376"></a>00376 } <span class="comment">// for()</span>
<a name="l00377"></a>00377
<a name="l00378"></a>00378
<a name="l00379"></a>00379 <span class="keywordflow">if</span>(min != _minDateTime) c = MinChanged;
<a name="l00380"></a>00380 <span class="keywordflow">if</span>(max != _maxDateTime) c = (<a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">Change</a>) (c + MaxChanged);
<a name="l00381"></a>00381
<a name="l00382"></a>00382 }
<a name="l00383"></a>00383
<a name="l00384"></a>00384 <span class="keywordflow">return</span> c;
<a name="l00385"></a>00385
<a name="l00386"></a>00386 }
<a name="l00387"></a>00387
<a name="l00388"></a>00388
<a name="l00389"></a>00389
<a name="l00390"></a>00390 <span class="keywordtype">void</span>
<a name="l00391"></a>00391 KGanttItem::subItemChanged(<a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>* <span class="comment">/*item*/</span>, <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">Change</a> change)
<a name="l00393"></a>00393 {
<a name="l00394"></a>00394 <span class="keywordflow">if</span>(change & <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad7322e7f84daaf241dba38f1d69724e63f3c" title="Style for drawing has changed.">StyleChanged</a>)
<a name="l00395"></a>00395 emit <a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<span class="keyword">this</span>, change);
<a name="l00396"></a>00396
<a name="l00397"></a>00397 <span class="keywordflow">if</span>( (change & <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732c1d0cbeee2641e4e9176cb6fdb7835ab" title="Draw item including subitems.">Opened</a>) || (change & <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad7327a7bbb73252357d6b881bcba6b8cb2b3" title="Draw item without subitems.">Closed</a>) ||
<a name="l00398"></a>00398 (change & TotalHeightChanged) || (change & <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad7320d8cfb73622d81315c91ea7830e21567" title="Height for this item has changed.">HeightChanged</a>) )
<a name="l00399"></a>00399 emit <a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<span class="keyword">this</span>, TotalHeightChanged);
<a name="l00400"></a>00400
<a name="l00401"></a>00401 <span class="keywordflow">if</span>( (change & StartChanged) ||
<a name="l00402"></a>00402 (change & EndChanged) ) {
<a name="l00403"></a>00403
<a name="l00404"></a>00404 <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">Change</a> c = adjustStartEnd();
<a name="l00405"></a>00405
<a name="l00406"></a>00406 <span class="keywordflow">if</span>(_mode == Rubberband) {
<a name="l00407"></a>00407 <span class="keywordflow">if</span>(c & MinChanged && !(c & StartChanged))
<a name="l00408"></a>00408 c = (<a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">Change</a>) (c + StartChanged);
<a name="l00409"></a>00409 <span class="keywordflow">if</span>(c & MaxChanged && !(c & EndChanged))
<a name="l00410"></a>00410 c = (<a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">Change</a>) ( c +EndChanged);
<a name="l00411"></a>00411 }
<a name="l00412"></a>00412
<a name="l00413"></a>00413 <span class="keywordflow">if</span>(c != NoChange)
<a name="l00414"></a>00414 emit <a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<span class="keyword">this</span>, c);
<a name="l00415"></a>00415
<a name="l00416"></a>00416 }
<a name="l00417"></a>00417 }
<a name="l00418"></a>00418
<a name="l00419"></a>00419
<a name="l00420"></a>00420
<a name="l00421"></a>00421 <span class="keywordtype">void</span>
<a name="l00422"></a><a class="code" href="classKGanttItem.html#c57a343a4f0d340bc4f8244c7c08233d">00422</a> <a class="code" href="classKGanttItem.html#c57a343a4f0d340bc4f8244c7c08233d" title="Set text.">KGanttItem::setText</a>(<span class="keyword">const</span> QString& text)
<a name="l00423"></a>00423
<a name="l00424"></a>00424 {
<a name="l00425"></a>00425 <span class="keywordflow">if</span>(!_editable) <span class="keywordflow">return</span>;
<a name="l00426"></a>00426 <span class="keywordflow">if</span>(text != _text) {
<a name="l00427"></a>00427 _text = text;
<a name="l00428"></a>00428 emit <a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<span class="keyword">this</span>,TextChanged);
<a name="l00429"></a>00429 }
<a name="l00430"></a>00430 }
<a name="l00431"></a>00431
<a name="l00432"></a>00432
<a name="l00433"></a>00433
<a name="l00434"></a>00434 <span class="keywordtype">void</span>
<a name="l00435"></a><a class="code" href="classKGanttItem.html#eb359959e10e5e8fdab7d9875cdabfc5">00435</a> <a class="code" href="classKGanttItem.html#eb359959e10e5e8fdab7d9875cdabfc5" title="Open / Close item.">KGanttItem::open</a>(<span class="keywordtype">bool</span> f)
<a name="l00437"></a>00437 {
<a name="l00438"></a>00438 <span class="keywordflow">if</span>(f != _open) {
<a name="l00439"></a>00439 _open = f;
<a name="l00440"></a>00440 <span class="keywordflow">if</span>(_open)
<a name="l00441"></a>00441 emit <a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<span class="keyword">this</span>, Opened);
<a name="l00442"></a>00442 <span class="keywordflow">else</span>
<a name="l00443"></a>00443 emit <a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<span class="keyword">this</span>, Closed);
<a name="l00444"></a>00444 }
<a name="l00445"></a>00445 }
<a name="l00446"></a>00446
<a name="l00447"></a>00447
<a name="l00448"></a>00448
<a name="l00449"></a>00449 <span class="keywordtype">void</span>
<a name="l00450"></a><a class="code" href="classKGanttItem.html#525651c5494f17be6b7de36a8b58f2ca">00450</a> <a class="code" href="classKGanttItem.html#525651c5494f17be6b7de36a8b58f2ca" title="Select/unselect item.">KGanttItem::select</a>(<span class="keywordtype">bool</span> f)
<a name="l00452"></a>00452 {
<a name="l00453"></a>00453 <span class="keywordflow">if</span>(!_editable) <span class="keywordflow">return</span>;
<a name="l00454"></a>00454 <span class="keywordflow">if</span>(f != _selected) {
<a name="l00455"></a>00455 _selected = f;
<a name="l00456"></a>00456 <span class="keywordflow">if</span>(_selected)
<a name="l00457"></a>00457 emit <a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<span class="keyword">this</span>, <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732420bea21f8738e72b429547b64f09720" title="Item has been selected.">Selected</a>);
<a name="l00458"></a>00458 <span class="keywordflow">else</span>
<a name="l00459"></a>00459 emit <a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<span class="keyword">this</span>, <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732449d445cc8113bfdcdd00190481dcc51" title="Item has been unselected.">Unselected</a>);
<a name="l00460"></a>00460 }
<a name="l00461"></a>00461 }
<a name="l00462"></a>00462
<a name="l00463"></a>00463
<a name="l00464"></a>00464
<a name="l00465"></a>00465 <span class="keywordtype">void</span>
<a name="l00466"></a><a class="code" href="classKGanttItem.html#cd9819d70efae4f92fa08bea55ce05ed">00466</a> <a class="code" href="classKGanttItem.html#cd9819d70efae4f92fa08bea55ce05ed" title="Set mode.">KGanttItem::setMode</a>(Mode flag)
<a name="l00467"></a>00467
<a name="l00468"></a>00468 {
<a name="l00469"></a>00469 <span class="keywordflow">if</span>(!_editable) <span class="keywordflow">return</span>;
<a name="l00470"></a>00470 <span class="keywordflow">if</span>(_mode != flag) {
<a name="l00471"></a>00471 _mode = flag;
<a name="l00472"></a>00472 emit <a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<span class="keyword">this</span>,ModeChanged);
<a name="l00473"></a>00473 }
<a name="l00474"></a>00474
<a name="l00475"></a>00475 }
<a name="l00476"></a>00476
<a name="l00477"></a>00477
<a name="l00478"></a>00478
<a name="l00479"></a>00479 <span class="keywordtype">void</span>
<a name="l00480"></a><a class="code" href="classKGanttItem.html#d12f9ea50b1a27c99e05dc3c26156051">00480</a> <a class="code" href="classKGanttItem.html#d12f9ea50b1a27c99e05dc3c26156051" title="Set drawing style.">KGanttItem::setStyle</a>(<span class="keywordtype">int</span> flag, <span class="keywordtype">bool</span> includeSubItems)
<a name="l00481"></a>00481
<a name="l00482"></a>00482 {
<a name="l00483"></a>00483 <span class="keywordflow">if</span>(!_editable) <span class="keywordflow">return</span>;
<a name="l00484"></a>00484 <span class="keywordflow">if</span>(_style != flag) {
<a name="l00485"></a>00485
<a name="l00486"></a>00486 _style = flag;
<a name="l00487"></a>00487
<a name="l00488"></a>00488 <span class="keywordflow">if</span>(includeSubItems)
<a name="l00489"></a>00489 <span class="keywordflow">for</span>(<a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>* item = _subitems.first();
<a name="l00490"></a>00490 item != 0;
<a name="l00491"></a>00491 item = _subitems.next() )
<a name="l00492"></a>00492 item-><a class="code" href="classKGanttItem.html#d12f9ea50b1a27c99e05dc3c26156051" title="Set drawing style.">setStyle</a>(flag,<span class="keyword">true</span>);
<a name="l00493"></a>00493
<a name="l00494"></a>00494 emit <a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<span class="keyword">this</span>,StyleChanged);
<a name="l00495"></a>00495
<a name="l00496"></a>00496 }
<a name="l00497"></a>00497
<a name="l00498"></a>00498 }
<a name="l00499"></a>00499
<a name="l00500"></a>00500
<a name="l00501"></a>00501
<a name="l00502"></a>00502 <span class="keywordtype">void</span>
<a name="l00503"></a><a class="code" href="classKGanttItem.html#a5097a0c750d645b65117cddf8fd4d39">00503</a> <a class="code" href="classKGanttItem.html#a5097a0c750d645b65117cddf8fd4d39" title="Set brush for filling.">KGanttItem::setBrush</a>(<span class="keyword">const</span> QBrush& brush)
<a name="l00505"></a>00505 {
<a name="l00506"></a>00506 _brush = brush;
<a name="l00507"></a>00507 }
<a name="l00508"></a>00508
<a name="l00509"></a>00509
<a name="l00510"></a>00510
<a name="l00511"></a>00511 <span class="keywordtype">void</span>
<a name="l00512"></a><a class="code" href="classKGanttItem.html#917d6ad95185e4869cc73a0633ed1098">00512</a> <a class="code" href="classKGanttItem.html#917d6ad95185e4869cc73a0633ed1098" title="Set pen for border.">KGanttItem::setPen</a>(<span class="keyword">const</span> QPen& pen)
<a name="l00514"></a>00514 {
<a name="l00515"></a>00515 _pen = pen;
<a name="l00516"></a>00516 }
<a name="l00517"></a>00517
<a name="l00518"></a>00518
<a name="l00519"></a>00519
<a name="l00520"></a>00520 <span class="keywordtype">void</span>
<a name="l00521"></a><a class="code" href="classKGanttItem.html#da17159f4bd8ebe12ae8edf45600b756">00521</a> <a class="code" href="classKGanttItem.html#da17159f4bd8ebe12ae8edf45600b756" title="Set height.">KGanttItem::setHeight</a>(<span class="keywordtype">int</span> h)
<a name="l00523"></a>00523 {
<a name="l00524"></a>00524 <span class="keywordflow">if</span>(!_editable) <span class="keywordflow">return</span>;
<a name="l00525"></a>00525 <span class="keywordflow">if</span>(_height != h) {
<a name="l00526"></a>00526 _height = h;
<a name="l00527"></a>00527 emit <a class="code" href="classKGanttItem.html#b7eff7f1539ac1fcdd6c73e80154405f" title="Item has changed.">changed</a>(<span class="keyword">this</span>,HeightChanged);
<a name="l00528"></a>00528 }
<a name="l00529"></a>00529 }
<a name="l00530"></a>00530
<a name="l00531"></a>00531
<a name="l00532"></a>00532
<a name="l00533"></a>00533 <span class="keywordtype">int</span>
<a name="l00534"></a><a class="code" href="classKGanttItem.html#f8480f4a531d2beffa8a9f543bf2f2d3">00534</a> <a class="code" href="classKGanttItem.html#f8480f4a531d2beffa8a9f543bf2f2d3" title="Get total height.">KGanttItem::getTotalHeight</a>()
<a name="l00536"></a>00536 {
<a name="l00537"></a>00537 <span class="keywordtype">int</span> h = _height;
<a name="l00538"></a>00538
<a name="l00539"></a>00539 <span class="keywordflow">if</span>( <a class="code" href="classKGanttItem.html#5a4b145046097d2ec08cdc827f28fdc3" title="Returns true if item is open (subitems has to be drawn).">isOpen</a>() ) {
<a name="l00540"></a>00540 <span class="keywordflow">for</span>(<a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>* item = _subitems.first(); item != 0; item = _subitems.next() ) {
<a name="l00541"></a>00541 h += item-><a class="code" href="classKGanttItem.html#f8480f4a531d2beffa8a9f543bf2f2d3" title="Get total height.">getTotalHeight</a>();
<a name="l00542"></a>00542 }
<a name="l00543"></a>00543 }
<a name="l00544"></a>00544 <span class="keywordflow">return</span> h;
<a name="l00545"></a>00545 }
<a name="l00546"></a>00546
<a name="l00547"></a>00547
<a name="l00548"></a>00548
<a name="l00549"></a>00549 <span class="keywordtype">int</span>
<a name="l00550"></a><a class="code" href="classKGanttItem.html#938d1cbbe94d7a99915c5a28892cb8b1">00550</a> <a class="code" href="classKGanttItem.html#938d1cbbe94d7a99915c5a28892cb8b1" title="Get width in minutes.">KGanttItem::getWidth</a>()
<a name="l00552"></a>00552 {
<a name="l00553"></a>00553 <span class="comment">// int width = _start.secsTo(_end)/60;</span>
<a name="l00554"></a>00554
<a name="l00555"></a>00555 <span class="keywordtype">int</span> width = <a class="code" href="classKGanttItem.html#4afe2c45cf433f4aacd1462cff087386" title="Get date of starting.">getStart</a>().secsTo(<a class="code" href="classKGanttItem.html#8fd7da45bd645fa1435768cbd4fde2e4" title="Get date of ending.">getEnd</a>())/60;
<a name="l00556"></a>00556
<a name="l00557"></a>00557 <span class="comment">// printf("width[%s] = %d \n", (const char*) getID(), width );</span>
<a name="l00558"></a>00558
<a name="l00559"></a>00559 <span class="keywordflow">return</span> width;
<a name="l00560"></a>00560 }
<a name="l00561"></a>00561
<a name="l00562"></a>00562
<a name="l00563"></a>00563
<a name="l00564"></a>00564 <span class="keywordtype">void</span>
<a name="l00565"></a><a class="code" href="classKGanttItem.html#c371fd91de072e14882f10edfe9d1047">00565</a> <a class="code" href="classKGanttItem.html#c371fd91de072e14882f10edfe9d1047" title="Dump to cout.">KGanttItem::dump</a>(QTextOStream& cout, <span class="keyword">const</span> QString& pre)
<a name="l00566"></a>00566
<a name="l00567"></a>00567 {
<a name="l00568"></a>00568 cout << pre << <span class="stringliteral">"<Item. text = ["</span> << _text << <span class="stringliteral">"]>\n"</span>;
<a name="l00569"></a>00569 cout << pre << <span class="stringliteral">"| start : "</span> << <a class="code" href="classKGanttItem.html#4afe2c45cf433f4aacd1462cff087386" title="Get date of starting.">getStart</a>().toString() << <span class="stringliteral">" ("</span>
<a name="l00570"></a>00570 <<_start.toString() << <span class="stringliteral">")"</span> << endl;
<a name="l00571"></a>00571 cout << pre << <span class="stringliteral">"| end : "</span> << <a class="code" href="classKGanttItem.html#8fd7da45bd645fa1435768cbd4fde2e4" title="Get date of ending.">getEnd</a>().toString() << <span class="stringliteral">" ("</span>
<a name="l00572"></a>00572 <<_end.toString() << <span class="stringliteral">")"</span> << endl;
<a name="l00573"></a>00573 <span class="keywordflow">if</span>(_editable)
<a name="l00574"></a>00574 cout << pre << <span class="stringliteral">"| - editable "</span> << endl;
<a name="l00575"></a>00575 <span class="keywordflow">else</span>
<a name="l00576"></a>00576 cout << pre << <span class="stringliteral">"| - not editable "</span> << endl;
<a name="l00577"></a>00577 <span class="keywordflow">if</span>(_mode == Rubberband)
<a name="l00578"></a>00578 cout << pre << <span class="stringliteral">"| mode = 'rubberband'"</span> << endl;
<a name="l00579"></a>00579 <span class="keywordflow">else</span>
<a name="l00580"></a>00580 cout << pre << <span class="stringliteral">"| mode = 'normal'"</span> << endl;
<a name="l00581"></a>00581
<a name="l00582"></a>00582 cout << pre << <span class="stringliteral">"| min date/time : "</span> << _minDateTime.toString() << endl;
<a name="l00583"></a>00583 cout << pre << <span class="stringliteral">"| max date/time : "</span> << _maxDateTime.toString() << endl;
<a name="l00584"></a>00584
<a name="l00585"></a>00585 <span class="keywordflow">for</span>(<a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>* item = _subitems.first(); item != 0; item = _subitems.next() )
<a name="l00586"></a>00586 item-><a class="code" href="classKGanttItem.html#c371fd91de072e14882f10edfe9d1047" title="Dump to cout.">dump</a>(cout, pre + <span class="stringliteral">"| "</span>);
<a name="l00587"></a>00587
<a name="l00588"></a>00588 <span class="keywordflow">for</span>(<a class="code" href="classKGanttRelation.html" title="KGanttRelation.">KGanttRelation</a>* rel = _relations.first();
<a name="l00589"></a>00589 rel != 0;
<a name="l00590"></a>00590 rel = _relations.next() )
<a name="l00591"></a>00591 rel-><a class="code" href="classKGanttRelation.html#2a8f4f2f6c8b9b88b824640a04b1ba51" title="Dump to cout.">dump</a>(cout, pre + <span class="stringliteral">"| "</span>);
<a name="l00592"></a>00592
<a name="l00593"></a>00593 cout << pre << <span class="stringliteral">"</Item>\n"</span>;
<a name="l00594"></a>00594
<a name="l00595"></a>00595 }
<a name="l00596"></a>00596
<a name="l00597"></a>00597
<a name="l00598"></a>00598 QString
<a name="l00599"></a><a class="code" href="classKGanttItem.html#ae5d18ed7faa81114761a1016270184a">00599</a> <a class="code" href="classKGanttItem.html#ae5d18ed7faa81114761a1016270184a" title="Return a given change as a string.">KGanttItem::ChangeAsString</a>(<a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">Change</a> c)
<a name="l00601"></a>00601 {
<a name="l00602"></a>00602 QString ret;
<a name="l00603"></a>00603
<a name="l00604"></a>00604 <span class="keywordflow">if</span>(c & StartChanged) ret += <span class="stringliteral">"StartChanged, "</span>;
<a name="l00605"></a>00605 <span class="keywordflow">if</span>(c & EndChanged) ret += <span class="stringliteral">"EndChanged, "</span>;
<a name="l00606"></a>00606 <span class="keywordflow">if</span>(c & HeightChanged) ret += <span class="stringliteral">"HeightChanged, "</span>;
<a name="l00607"></a>00607 <span class="keywordflow">if</span>(c & TotalHeightChanged) ret += <span class="stringliteral">"TotalHeightChanged, "</span>;
<a name="l00608"></a>00608 <span class="keywordflow">if</span>(c & StyleChanged) ret += <span class="stringliteral">"StyleChanged, "</span>;
<a name="l00609"></a>00609 <span class="keywordflow">if</span>(c & TextChanged) ret += <span class="stringliteral">"TextChanged, "</span>;
<a name="l00610"></a>00610 <span class="keywordflow">if</span>(c & ModeChanged) ret += <span class="stringliteral">"ModeChanged, "</span>;
<a name="l00611"></a>00611 <span class="keywordflow">if</span>(c & MinChanged) ret += <span class="stringliteral">"MinChanged, "</span>;
<a name="l00612"></a>00612 <span class="keywordflow">if</span>(c & MaxChanged) ret += <span class="stringliteral">"MaxChanged, "</span>;
<a name="l00613"></a>00613 <span class="keywordflow">if</span>(c & Opened) ret += <span class="stringliteral">"Opened, "</span>;
<a name="l00614"></a>00614 <span class="keywordflow">if</span>(c & Closed) ret += <span class="stringliteral">"Closed, "</span>;
<a name="l00615"></a>00615 <span class="keywordflow">if</span>(c & <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732420bea21f8738e72b429547b64f09720" title="Item has been selected.">Selected</a>) ret += <span class="stringliteral">"Selected, "</span>;
<a name="l00616"></a>00616 <span class="keywordflow">if</span>(c & <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732449d445cc8113bfdcdd00190481dcc51" title="Item has been unselected.">Unselected</a>) ret += <span class="stringliteral">"Unselected, "</span>;
<a name="l00617"></a>00617 <span class="keywordflow">if</span>(c & <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad73232a65df5c76e70d7181b4910683a933a" title="Changes may occurred but the types are unknown.">Unknown</a>) ret += <span class="stringliteral">"Unknown, "</span>;
<a name="l00618"></a>00618 <span class="keywordflow">return</span> ret;
<a name="l00619"></a>00619
<a name="l00620"></a>00620 }
<a name="l00621"></a>00621 <span class="preprocessor">#include "KGanttItem.moc"</span>
</pre></div></div>
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