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<h2><a name="content"></a>kgantt</h2>
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<h1>xQGanttBarViewPort.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#ifndef _XQGANTTBARVIEWPORT_H_</span>
<a name="l00002"></a>00002 <span class="preprocessor"></span><span class="preprocessor">#define _XQGANTTBARVIEWPORT_H_</span>
<a name="l00003"></a>00003 <span class="preprocessor"></span>
<a name="l00004"></a>00004 <span class="comment">/*</span>
<a name="l00005"></a>00005 <span class="comment"></span>
<a name="l00006"></a>00006 <span class="comment"> This library is free software; you can redistribute it and/or</span>
<a name="l00007"></a>00007 <span class="comment"> modify it under the terms of the GNU Library General Public</span>
<a name="l00008"></a>00008 <span class="comment"> License as published by the Free Software Foundation; either</span>
<a name="l00009"></a>00009 <span class="comment"> version 2 of the License, or (at your option) any later version.</span>
<a name="l00010"></a>00010 <span class="comment"></span>
<a name="l00011"></a>00011 <span class="comment"> This library is distributed in the hope that it will be useful,</span>
<a name="l00012"></a>00012 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00013"></a>00013 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00014"></a>00014 <span class="comment"> Library General Public License for more details.</span>
<a name="l00015"></a>00015 <span class="comment"></span>
<a name="l00016"></a>00016 <span class="comment"> You should have received a copy of the GNU Library General Public License</span>
<a name="l00017"></a>00017 <span class="comment"> along with this library; see the file COPYING.LIB. If not, write to</span>
<a name="l00018"></a>00018 <span class="comment"> the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="l00019"></a>00019 <span class="comment"> Boston, MA 02110-1301, USA.</span>
<a name="l00020"></a>00020 <span class="comment"></span>
<a name="l00021"></a>00021 <span class="comment"> author : jh, jochen@ifb.bv.tu-berlin.de</span>
<a name="l00022"></a>00022 <span class="comment"></span>
<a name="l00023"></a>00023 <span class="comment"> file : xQGanttBarViewPort.h</span>
<a name="l00024"></a>00024 <span class="comment"> date : 26 oct 2000</span>
<a name="l00025"></a>00025 <span class="comment"></span>
<a name="l00026"></a>00026 <span class="comment"></span>
<a name="l00027"></a>00027 <span class="comment"> changelog :</span>
<a name="l00028"></a>00028 <span class="comment"></span>
<a name="l00029"></a>00029 <span class="comment">*/</span>
<a name="l00030"></a>00030
<a name="l00031"></a>00031
<a name="l00032"></a>00032
<a name="l00033"></a>00033 <span class="preprocessor">#include "KGanttItem.h"</span>
<a name="l00034"></a>00034
<a name="l00035"></a>00035 <span class="preprocessor">#include <qcursor.h></span>
<a name="l00036"></a>00036 <span class="preprocessor">#include <qtimer.h></span>
<a name="l00037"></a>00037 <span class="preprocessor">#include <qlabel.h></span>
<a name="l00038"></a>00038
<a name="l00039"></a>00039 <span class="preprocessor">#include <kpopupmenu.h></span>
<a name="l00040"></a>00040 <span class="preprocessor">#include <ktoolbar.h></span>
<a name="l00041"></a>00041
<a name="l00042"></a>00042 <span class="preprocessor">#include <qptrdict.h></span>
<a name="l00043"></a>00043 <span class="preprocessor">#include <qaction.h></span>
<a name="l00044"></a>00044 <span class="preprocessor">#include <qlineedit.h></span>
<a name="l00045"></a>00045
<a name="l00046"></a>00046 <span class="keyword">class </span><a class="code" href="classxQGanttBarView.html" title="Gantt view.">xQGanttBarView</a>;
<a name="l00047"></a>00047
<a name="l00048"></a>00048 <span class="preprocessor">#define sgn(n) (n < 0 ? -1 : 1)</span>
<a name="l00049"></a>00049 <span class="preprocessor"></span>
<a name="l00050"></a>00050
<a name="l00051"></a>00051 <span class="comment">// This is an internal class.</span>
<a name="l00052"></a>00052 <span class="comment">// helper for drawing items</span>
<a name="l00053"></a>00053
<a name="l00054"></a>00054 <span class="keyword">class </span>xQTaskPosition
<a name="l00056"></a>00056 {
<a name="l00057"></a>00057
<a name="l00058"></a>00058 <span class="keyword">public</span> :
<a name="l00059"></a>00059
<a name="l00060"></a>00060 xQTaskPosition(<span class="keywordtype">int</span> nr, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, <span class="keywordtype">int</span> w, <span class="keywordtype">int</span> h, <span class="keywordtype">int</span> hiSub,
<a name="l00061"></a>00061 <span class="keywordtype">int</span> tPx, <span class="keywordtype">int</span> tPy, <span class="keywordtype">int</span> d)
<a name="l00062"></a>00062 : _nr(nr), _screenX(x), _screenY(y), _screenW(w), _screenH(h),
<a name="l00063"></a>00063 _screenHS(hiSub), _textPosX(tPx), _textPosY(tPy), _depth(d)
<a name="l00064"></a>00064 {
<a name="l00065"></a>00065 _screenHandleX = _screenHandleY = _screenHandleW = _screenHandleH = 0;
<a name="l00066"></a>00066 }
<a name="l00067"></a>00067
<a name="l00068"></a>00068 <span class="keywordtype">int</span> _nr;
<a name="l00069"></a>00069 <span class="keywordtype">int</span> _screenX, _screenY, _screenW;
<a name="l00070"></a>00070 <span class="keywordtype">int</span> _screenH; <span class="comment">// height without subitems</span>
<a name="l00071"></a>00071 <span class="keywordtype">int</span> _screenHS; <span class="comment">// height including subitems</span>
<a name="l00072"></a>00072 <span class="keywordtype">int</span> _textPosX, _textPosY;
<a name="l00073"></a>00073
<a name="l00074"></a>00074 <span class="keywordtype">int</span> _screenHandleX, _screenHandleY, _screenHandleW, _screenHandleH;
<a name="l00075"></a>00075
<a name="l00076"></a>00076 <span class="keywordtype">int</span> _depth;
<a name="l00077"></a>00077
<a name="l00078"></a>00078 };
<a name="l00079"></a>00079
<a name="l00080"></a>00080
<a name="l00081"></a>00081
<a name="l00083"></a>00083
<a name="l00087"></a>00087
<a name="l00088"></a><a class="code" href="classxQGanttBarViewPort.html">00088</a> <span class="keyword">class </span>KDE_EXPORT <a class="code" href="classxQGanttBarViewPort.html" title="GanttBarViewPort Widget.">xQGanttBarViewPort</a> : <span class="keyword">public</span> QFrame
<a name="l00090"></a>00090 {
<a name="l00091"></a>00091
<a name="l00092"></a>00092 Q_OBJECT
<a name="l00093"></a>00093
<a name="l00094"></a>00094 <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classxQGanttBarView.html" title="Gantt view.">xQGanttBarView</a>;
<a name="l00095"></a>00095 <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classKGantt.html" title="Gantt Widget.">KGantt</a>;
<a name="l00096"></a>00096
<a name="l00097"></a>00097 <span class="keyword">public</span>:
<a name="l00098"></a>00098
<a name="l00099"></a>00099 <span class="keyword">enum</span> Mode {Init, Select, Zoom, Move};
<a name="l00100"></a>00100
<a name="l00101"></a>00101
<a name="l00103"></a>00103
<a name="l00106"></a>00106 <a class="code" href="classxQGanttBarViewPort.html" title="GanttBarViewPort Widget.">xQGanttBarViewPort</a>(<a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>* toplevelitem, <a class="code" href="classxQGanttBarView.html" title="Gantt view.">xQGanttBarView</a>* parent = 0,
<a name="l00107"></a>00107 <span class="keyword">const</span> <span class="keywordtype">char</span> * name=0, WFlags f=0 );
<a name="l00108"></a>00108
<a name="l00109"></a>00109
<a name="l00111"></a>00111
<a name="l00114"></a>00114 ~<a class="code" href="classxQGanttBarViewPort.html" title="GanttBarViewPort Widget.">xQGanttBarViewPort</a>();
<a name="l00115"></a>00115
<a name="l00116"></a>00116
<a name="l00117"></a>00117
<a name="l00119"></a>00119
<a name="l00122"></a>00122 <span class="keywordtype">void</span> update(<span class="keywordtype">int</span> x1, <span class="keywordtype">int</span> y1, <span class="keywordtype">int</span> x2, <span class="keywordtype">int</span> y2);
<a name="l00123"></a>00123
<a name="l00124"></a>00124
<a name="l00125"></a>00125
<a name="l00126"></a>00126 QPtrDict<xQTaskPosition> _gItemList;
<a name="l00127"></a>00127
<a name="l00128"></a>00128
<a name="l00130"></a>00130
<a name="l00133"></a>00133 <span class="keywordtype">void</span> addHoliday(<span class="keywordtype">int</span> y, <span class="keywordtype">int</span> m, <span class="keywordtype">int</span> d);
<a name="l00134"></a>00134
<a name="l00135"></a>00135
<a name="l00136"></a>00136
<a name="l00138"></a>00138
<a name="l00141"></a><a class="code" href="classxQGanttBarViewPort.html#31e0bfb70f1b5bc084fe6f91f799cd4a">00141</a> <span class="keywordtype">void</span> removeHoliday(<span class="keywordtype">int</span> y, <span class="keywordtype">int</span> m, <span class="keywordtype">int</span> d) {
<a name="l00142"></a>00142 Q_UNUSED(y); Q_UNUSED(m); Q_UNUSED(d);
<a name="l00143"></a>00143 }
<a name="l00144"></a>00144
<a name="l00145"></a>00145
<a name="l00146"></a>00146
<a name="l00147"></a>00147 KPopupMenu* <a class="code" href="classKGantt.html#76fff2affda961c7813a6a2ad92b80da" title="Get popup menu.">menu</a>() {
<a name="l00148"></a>00148 <span class="keywordflow">return</span> _menu;
<a name="l00149"></a>00149 }
<a name="l00150"></a>00150
<a name="l00151"></a>00151
<a name="l00152"></a>00152
<a name="l00154"></a>00154
<a name="l00157"></a>00157 KToolBar* <a class="code" href="classKGantt.html#9a369de0260db3c9de0b849294f55d49" title="Add gantt toolbar to main window.">toolbar</a>(QMainWindow* mw = 0);
<a name="l00158"></a>00158
<a name="l00159"></a>00159
<a name="l00160"></a>00160 <span class="comment">// zoom by factor sfactor and move wx,wy to the center</span>
<a name="l00161"></a>00161 <span class="keywordtype">void</span> zoom(<span class="keywordtype">double</span> sfactor, <span class="keywordtype">int</span> wx, <span class="keywordtype">int</span> wy);
<a name="l00162"></a>00162
<a name="l00163"></a>00163 <span class="comment">// zoom by factor, and leave the center unmoved</span>
<a name="l00164"></a>00164 <span class="keywordtype">void</span> zoom(<span class="keywordtype">double</span> sfactor);
<a name="l00165"></a>00165
<a name="l00166"></a>00166
<a name="l00167"></a>00167 <span class="keywordtype">void</span> <a class="code" href="classKGantt.html#610784ae2bdf6abec4048b24295ed781" title="Get all selected items.">getSelectedItems</a>(QPtrList<KGanttItem>& list) {
<a name="l00168"></a>00168 <a class="code" href="classKGantt.html#610784ae2bdf6abec4048b24295ed781" title="Get all selected items.">getSelectedItems</a>(_toplevelitem, list);
<a name="l00169"></a>00169 }
<a name="l00170"></a>00170
<a name="l00171"></a>00171
<a name="l00172"></a>00172 signals:
<a name="l00173"></a>00173
<a name="l00174"></a>00174 <span class="keywordtype">void</span> modeChanged(<span class="keywordtype">int</span>);
<a name="l00175"></a>00175 <span class="keywordtype">void</span> scroll(<span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y);
<a name="l00176"></a>00176 <span class="keywordtype">void</span> resized();
<a name="l00177"></a>00177 <span class="keywordtype">void</span> recalculated();
<a name="l00178"></a>00178 <span class="keywordtype">void</span> message(<span class="keyword">const</span> QString& msg);
<a name="l00179"></a>00179
<a name="l00180"></a>00180
<a name="l00181"></a>00181 <span class="keyword">protected</span> slots:
<a name="l00182"></a>00182
<a name="l00183"></a>00183 <span class="keywordtype">void</span> setMode(<span class="keywordtype">int</span> mode);
<a name="l00184"></a>00184
<a name="l00185"></a>00185 <span class="keywordtype">void</span> setSelect();
<a name="l00186"></a>00186 <span class="keywordtype">void</span> setZoom();
<a name="l00187"></a>00187 <span class="keywordtype">void</span> setMove();
<a name="l00188"></a>00188
<a name="l00189"></a>00189 <span class="keywordtype">void</span> zoomIn();
<a name="l00190"></a>00190 <span class="keywordtype">void</span> zoomOut();
<a name="l00191"></a>00191 <span class="keywordtype">void</span> zoomAll();
<a name="l00192"></a>00192
<a name="l00193"></a>00193 <span class="keywordtype">void</span> popup(<span class="keywordtype">int</span> index);
<a name="l00194"></a>00194
<a name="l00195"></a>00195 <span class="keywordtype">void</span> selectAll();
<a name="l00196"></a>00196 <span class="keywordtype">void</span> unselectAll();
<a name="l00197"></a>00197
<a name="l00198"></a>00198 <span class="keywordtype">void</span> deleteSelectedItems();
<a name="l00199"></a>00199 <span class="keywordtype">void</span> insertIntoSelectedItem();
<a name="l00200"></a>00200
<a name="l00201"></a>00201
<a name="l00202"></a>00202
<a name="l00203"></a>00203 <span class="keyword">private</span> slots:
<a name="l00204"></a>00204
<a name="l00205"></a>00205 <span class="keywordtype">void</span> toplevelitemChanged(<a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>* item, <a class="code" href="classKGanttItem.html#a49e74213ac9d0ac7b03caa449cad732">KGanttItem::Change</a> c);
<a name="l00206"></a>00206 <span class="keywordtype">void</span> textEdited();
<a name="l00207"></a>00207 <span class="keywordtype">void</span> itemDestroyed(<a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>*);
<a name="l00208"></a>00208
<a name="l00209"></a>00209
<a name="l00210"></a>00210
<a name="l00211"></a>00211 <span class="keyword">private</span>:
<a name="l00212"></a>00212
<a name="l00213"></a>00213 <span class="keyword">enum</span> Position { Outside = 0, Handle = 1,
<a name="l00214"></a>00214 North = 2, South = 4,
<a name="l00215"></a>00215 West = 8, East = 16,
<a name="l00216"></a>00216 Center = 32 };
<a name="l00217"></a>00217
<a name="l00219"></a>00219
<a name="l00222"></a>00222 <span class="keyword">inline</span> <span class="keywordtype">int</span> screenX(<span class="keywordtype">int</span> wx);
<a name="l00223"></a>00223
<a name="l00224"></a>00224
<a name="l00226"></a>00226
<a name="l00229"></a>00229 <span class="keyword">inline</span> <span class="keywordtype">int</span> screenY(<span class="keywordtype">int</span> wy);
<a name="l00230"></a>00230
<a name="l00231"></a>00231
<a name="l00233"></a>00233
<a name="l00236"></a>00236 <span class="keyword">inline</span> <span class="keywordtype">int</span> worldX(<span class="keywordtype">int</span> sx);
<a name="l00237"></a>00237
<a name="l00238"></a>00238
<a name="l00240"></a>00240
<a name="l00243"></a>00243 <span class="keyword">inline</span> <span class="keywordtype">int</span> worldY(<span class="keywordtype">int</span> sy);
<a name="l00244"></a>00244
<a name="l00245"></a>00245
<a name="l00246"></a>00246 <span class="comment">// this will be set by setParentScrollView()</span>
<a name="l00247"></a>00247 <a class="code" href="classxQGanttBarView.html" title="Gantt view.">xQGanttBarView</a>* _parent;
<a name="l00248"></a>00248
<a name="l00249"></a>00249 <span class="keywordtype">int</span> _grid, _snapgrid;
<a name="l00250"></a>00250 <span class="keywordtype">bool</span> _drawGrid, _drawHeader;
<a name="l00251"></a>00251
<a name="l00252"></a>00252 Mode _mode;
<a name="l00253"></a>00253
<a name="l00254"></a>00254 <span class="keywordtype">int</span> _marginX, _marginY; <span class="comment">// margin in minutes</span>
<a name="l00255"></a>00255 <span class="keywordtype">double</span> _scaleX, _scaleY;
<a name="l00256"></a>00256
<a name="l00257"></a>00257 <span class="keywordtype">int</span> _margin;
<a name="l00258"></a>00258
<a name="l00259"></a>00259
<a name="l00260"></a>00260 QCursor* _cursor_lupe;
<a name="l00261"></a>00261
<a name="l00262"></a>00262 QLabel* _itemInfo;
<a name="l00263"></a>00263 QLineEdit* _itemTextEdit;
<a name="l00264"></a>00264
<a name="l00265"></a>00265
<a name="l00266"></a>00266 <span class="comment">// all item are stored here</span>
<a name="l00267"></a>00267 <a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>* _toplevelitem;
<a name="l00268"></a>00268
<a name="l00269"></a>00269 <span class="keyword">static</span> <a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>* _currentItem;
<a name="l00270"></a>00270
<a name="l00271"></a>00271 KPopupMenu* _menu;
<a name="l00272"></a>00272 KPopupMenu* _selectMenu;
<a name="l00273"></a>00273
<a name="l00274"></a>00274 KIconLoader* _iconloader;
<a name="l00275"></a>00275
<a name="l00276"></a>00276 KToolBar* _toolbar;
<a name="l00277"></a>00277
<a name="l00278"></a>00278 QPoint* _startPoint, *_endPoint;
<a name="l00279"></a>00279
<a name="l00280"></a>00280 QPtrList<QDate> _holidays;
<a name="l00281"></a>00281
<a name="l00282"></a>00282 QPtrList<KGanttItem> *_observedList;
<a name="l00283"></a>00283
<a name="l00284"></a>00284
<a name="l00286"></a>00286
<a name="l00287"></a>00287 <span class="keywordtype">void</span> initMenu();
<a name="l00288"></a>00288
<a name="l00289"></a>00289 <span class="keywordtype">void</span> drawGrid(QPainter*, <span class="keywordtype">int</span> x1, <span class="keywordtype">int</span> y1, <span class="keywordtype">int</span> x2, <span class="keywordtype">int</span> y2);
<a name="l00290"></a>00290 <span class="keywordtype">void</span> drawHeader(QPainter*, <span class="keywordtype">int</span> x1, <span class="keywordtype">int</span> y1, <span class="keywordtype">int</span> x2, <span class="keywordtype">int</span> y2);
<a name="l00291"></a>00291 <span class="keywordtype">void</span> drawItem(<a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>* item, QPainter* p, <span class="keyword">const</span> QRect& rect );
<a name="l00292"></a>00292
<a name="l00293"></a>00293 <span class="keywordtype">void</span> drawRelation(QPainter*, <a class="code" href="classKGanttRelation.html" title="KGanttRelation.">KGanttRelation</a>*);
<a name="l00294"></a>00294
<a name="l00295"></a>00295 <span class="keywordtype">void</span> recalc(<a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>* item, <span class="keywordtype">int</span> xPos, <span class="keywordtype">int</span> yPos, <span class="keywordtype">int</span> depth, <span class="keywordtype">int</span> nr );
<a name="l00296"></a>00296 <span class="keywordtype">void</span> recalc();
<a name="l00297"></a>00297
<a name="l00298"></a>00298 <span class="keywordtype">void</span> selectItem(<a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>*,<span class="keywordtype">bool</span>);
<a name="l00299"></a>00299
<a name="l00300"></a>00300 <span class="keywordtype">void</span> <a class="code" href="classKGantt.html#610784ae2bdf6abec4048b24295ed781" title="Get all selected items.">getSelectedItems</a>(<a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>*, QPtrList<KGanttItem>&);
<a name="l00301"></a>00301
<a name="l00302"></a>00302 <span class="keywordtype">void</span> adjustSize();
<a name="l00303"></a>00303
<a name="l00304"></a>00304 <span class="keywordtype">void</span> observeList(QPtrList<KGanttItem>*);
<a name="l00305"></a>00305
<a name="l00306"></a>00306 Position check(<a class="code" href="classKGanttItem.html" title="KGanttItem.">KGanttItem</a>** founditem, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y);
<a name="l00307"></a>00307
<a name="l00308"></a>00308 <span class="keywordtype">void</span> mousePressEvent(QMouseEvent*);
<a name="l00309"></a>00309 <span class="keywordtype">void</span> mouseReleaseEvent(QMouseEvent*);
<a name="l00310"></a>00310
<a name="l00311"></a>00311 <span class="keywordtype">void</span> wheelEvent ( QWheelEvent * <span class="comment">/*e*/</span>) {
<a name="l00312"></a>00312 printf(<span class="stringliteral">"wheelEvent\n"</span>);
<a name="l00313"></a>00313 }
<a name="l00314"></a>00314
<a name="l00315"></a>00315 <span class="keywordtype">void</span> mouseMoveEvent(QMouseEvent*);
<a name="l00316"></a>00316 <span class="keywordtype">void</span> keyPressEvent(QKeyEvent* e);
<a name="l00317"></a>00317 <span class="keywordtype">void</span> paintEvent(QPaintEvent * e);
<a name="l00318"></a>00318
<a name="l00319"></a>00319
<a name="l00320"></a>00320 QPixmap closedIcon, openedIcon;
<a name="l00321"></a>00321
<a name="l00322"></a>00322 };
<a name="l00323"></a>00323
<a name="l00324"></a>00324
<a name="l00325"></a>00325
<a name="l00326"></a>00326
<a name="l00327"></a>00327 <span class="comment">// inline</span>
<a name="l00328"></a>00328
<a name="l00329"></a>00329
<a name="l00330"></a>00330 <span class="keywordtype">int</span> xQGanttBarViewPort::screenX(<span class="keywordtype">int</span> wx)
<a name="l00332"></a>00332 {
<a name="l00333"></a>00333 <span class="keywordflow">return</span> (<span class="keywordtype">int</span>) (0.5 + (wx + _marginX) * _scaleX);
<a name="l00334"></a>00334 }
<a name="l00335"></a>00335 <span class="keywordtype">int</span> xQGanttBarViewPort::screenY(<span class="keywordtype">int</span> wy)
<a name="l00337"></a>00337 {
<a name="l00338"></a>00338 <span class="keywordflow">return</span> (<span class="keywordtype">int</span>) (0.5 + (wy + _marginY) * _scaleY);
<a name="l00339"></a>00339 }
<a name="l00340"></a>00340 <span class="keywordtype">int</span> xQGanttBarViewPort::worldX(<span class="keywordtype">int</span> sx)
<a name="l00342"></a>00342 {
<a name="l00343"></a>00343 <span class="keywordflow">return</span> (<span class="keywordtype">int</span>) (0.5 + (sx/_scaleX - _marginX));
<a name="l00344"></a>00344 }
<a name="l00345"></a>00345 <span class="keywordtype">int</span> xQGanttBarViewPort::worldY(<span class="keywordtype">int</span> sy)
<a name="l00347"></a>00347 {
<a name="l00348"></a>00348 <span class="keywordflow">return</span> (<span class="keywordtype">int</span>) (0.5 + (sy/_scaleY - _marginY));
<a name="l00349"></a>00349 }
<a name="l00350"></a>00350
<a name="l00351"></a>00351
<a name="l00352"></a>00352 <span class="preprocessor">#endif</span>
</pre></div></div>
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