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<h1>E:/Sources Misc/ChartDemo/ChartCtrl/ChartGanttSerie.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> *</span>
<a name="l00003"></a>00003 <span class="comment"> * ChartGanttSerie.h</span>
<a name="l00004"></a>00004 <span class="comment"> *</span>
<a name="l00005"></a>00005 <span class="comment"> * Written by Cédric Moonen (cedric_moonen@hotmail.com)</span>
<a name="l00006"></a>00006 <span class="comment"> *</span>
<a name="l00007"></a>00007 <span class="comment"> *</span>
<a name="l00008"></a>00008 <span class="comment"> *</span>
<a name="l00009"></a>00009 <span class="comment"> * This code may be used for any non-commercial and commercial purposes in a compiled form.</span>
<a name="l00010"></a>00010 <span class="comment"> * The code may be redistributed as long as it remains unmodified and providing that the </span>
<a name="l00011"></a>00011 <span class="comment"> * author name and this disclaimer remain intact. The sources can be modified WITH the author </span>
<a name="l00012"></a>00012 <span class="comment"> * consent only.</span>
<a name="l00013"></a>00013 <span class="comment"> * </span>
<a name="l00014"></a>00014 <span class="comment"> * This code is provided without any garanties. I cannot be held responsible for the damage or</span>
<a name="l00015"></a>00015 <span class="comment"> * the loss of time it causes. Use it at your own risks</span>
<a name="l00016"></a>00016 <span class="comment"> *</span>
<a name="l00017"></a>00017 <span class="comment"> * An e-mail to notify me that you are using this code is appreciated also.</span>
<a name="l00018"></a>00018 <span class="comment"> *</span>
<a name="l00019"></a>00019 <span class="comment"> *</span>
<a name="l00020"></a>00020 <span class="comment"> */</span>
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="preprocessor">#pragma once</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#include "ChartSerieBase.h"</span>
<a name="l00024"></a>00024
<a name="l00026"></a><a class="code" href="struct_s_chart_gantt_point.html">00026</a> <span class="keyword">struct </span><a class="code" href="struct_s_chart_gantt_point.html" title="Point structure used as template parameter for gantt series.">SChartGanttPoint</a>
<a name="l00027"></a>00027 {
<a name="l00029"></a><a class="code" href="struct_s_chart_gantt_point.html#4679225acdd9977911b77b685783f300">00029</a> <a class="code" href="struct_s_chart_gantt_point.html#4679225acdd9977911b77b685783f300" title="Default constructor.">SChartGanttPoint</a>() : <a class="code" href="struct_s_chart_gantt_point.html#8039e290a13ea1391fc33b90a7aa8542" title="The start time of the gantt point.">StartTime</a>(0.0), <a class="code" href="struct_s_chart_gantt_point.html#9c578dbcbdc93032122dd23caa044fe9" title="The end time of the gantt point.">EndTime</a>(0.0), <a class="code" href="struct_s_chart_gantt_point.html#b1b8a17aaf677b687c08fae0e5a7b2a3" title="The Y value of the gantt point.">YValue</a>(0.0) { }
<a name="l00031"></a><a class="code" href="struct_s_chart_gantt_point.html#a98ec78d5aff8740b03a3e4eb838a8a2">00031</a> <a class="code" href="struct_s_chart_gantt_point.html#4679225acdd9977911b77b685783f300" title="Default constructor.">SChartGanttPoint</a>(<span class="keywordtype">double</span> Start, <span class="keywordtype">double</span> End, <span class="keywordtype">double</span> YVal)
<a name="l00032"></a>00032 : <a class="code" href="struct_s_chart_gantt_point.html#8039e290a13ea1391fc33b90a7aa8542" title="The start time of the gantt point.">StartTime</a>(Start), <a class="code" href="struct_s_chart_gantt_point.html#9c578dbcbdc93032122dd23caa044fe9" title="The end time of the gantt point.">EndTime</a>(End), <a class="code" href="struct_s_chart_gantt_point.html#b1b8a17aaf677b687c08fae0e5a7b2a3" title="The Y value of the gantt point.">YValue</a>(YVal) { }
<a name="l00033"></a>00033
<a name="l00035"></a><a class="code" href="struct_s_chart_gantt_point.html#8039e290a13ea1391fc33b90a7aa8542">00035</a> <span class="keywordtype">double</span> <a class="code" href="struct_s_chart_gantt_point.html#8039e290a13ea1391fc33b90a7aa8542" title="The start time of the gantt point.">StartTime</a>;
<a name="l00037"></a><a class="code" href="struct_s_chart_gantt_point.html#9c578dbcbdc93032122dd23caa044fe9">00037</a> <span class="keywordtype">double</span> <a class="code" href="struct_s_chart_gantt_point.html#9c578dbcbdc93032122dd23caa044fe9" title="The end time of the gantt point.">EndTime</a>;
<a name="l00039"></a><a class="code" href="struct_s_chart_gantt_point.html#b1b8a17aaf677b687c08fae0e5a7b2a3">00039</a> <span class="keywordtype">double</span> <a class="code" href="struct_s_chart_gantt_point.html#b1b8a17aaf677b687c08fae0e5a7b2a3" title="The Y value of the gantt point.">YValue</a>;
<a name="l00040"></a>00040
<a name="l00042"></a><a class="code" href="struct_s_chart_gantt_point.html#8d18df542330f8248a40c41ff271b756">00042</a> <span class="keywordtype">double</span> <a class="code" href="struct_s_chart_gantt_point.html#8d18df542330f8248a40c41ff271b756" title="Returns the X value of the point, which is the average between start time and end...">GetX</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (<a class="code" href="struct_s_chart_gantt_point.html#9c578dbcbdc93032122dd23caa044fe9" title="The end time of the gantt point.">EndTime</a>-<a class="code" href="struct_s_chart_gantt_point.html#8039e290a13ea1391fc33b90a7aa8542" title="The start time of the gantt point.">StartTime</a>)/2; }
<a name="l00044"></a><a class="code" href="struct_s_chart_gantt_point.html#b21b1b2cfb22e7c1292f873d3177d8eb">00044</a> <span class="keywordtype">double</span> <a class="code" href="struct_s_chart_gantt_point.html#b21b1b2cfb22e7c1292f873d3177d8eb" title="Returns the Y value.">GetY</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="struct_s_chart_gantt_point.html#b1b8a17aaf677b687c08fae0e5a7b2a3" title="The Y value of the gantt point.">YValue</a>; }
<a name="l00046"></a><a class="code" href="struct_s_chart_gantt_point.html#bd783b90d088b058263138be75b58faa">00046</a> <span class="keywordtype">double</span> <a class="code" href="struct_s_chart_gantt_point.html#bd783b90d088b058263138be75b58faa" title="Returns the start time.">GetXMin</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="struct_s_chart_gantt_point.html#8039e290a13ea1391fc33b90a7aa8542" title="The start time of the gantt point.">StartTime</a>; }
<a name="l00048"></a><a class="code" href="struct_s_chart_gantt_point.html#d963c737eafe287bf55e89ad772e03cb">00048</a> <span class="keywordtype">double</span> <a class="code" href="struct_s_chart_gantt_point.html#d963c737eafe287bf55e89ad772e03cb" title="Returns the end time.">GetXMax</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="struct_s_chart_gantt_point.html#9c578dbcbdc93032122dd23caa044fe9" title="The end time of the gantt point.">EndTime</a>; }
<a name="l00050"></a><a class="code" href="struct_s_chart_gantt_point.html#699c1c61d94d768140d478537999fd21">00050</a> <span class="keywordtype">double</span> <a class="code" href="struct_s_chart_gantt_point.html#699c1c61d94d768140d478537999fd21" title="Returns the Y value.">GetYMin</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="struct_s_chart_gantt_point.html#b1b8a17aaf677b687c08fae0e5a7b2a3" title="The Y value of the gantt point.">YValue</a>; }
<a name="l00052"></a><a class="code" href="struct_s_chart_gantt_point.html#acb13ec0d7260c1d34eddf9218880c7e">00052</a> <span class="keywordtype">double</span> <a class="code" href="struct_s_chart_gantt_point.html#acb13ec0d7260c1d34eddf9218880c7e" title="Returns the Y value.">GetYMax</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="struct_s_chart_gantt_point.html#b1b8a17aaf677b687c08fae0e5a7b2a3" title="The Y value of the gantt point.">YValue</a>; }
<a name="l00053"></a>00053 };
<a name="l00054"></a>00054
<a name="l00056"></a>00056
<a name="l00063"></a><a class="code" href="class_c_chart_gantt_serie.html">00063</a> <span class="keyword">class </span><a class="code" href="class_c_chart_gantt_serie.html" title="Specialization of a CChartSerieBase to display a gantt series.">CChartGanttSerie</a> : <span class="keyword">public</span> <a class="code" href="class_c_chart_serie_base.html" title="Base class for all series of the control.">CChartSerieBase</a>&lt;SChartGanttPoint&gt;
<a name="l00064"></a>00064 {
<a name="l00065"></a>00065 <span class="keyword">public</span>:
<a name="l00067"></a>00067 <a class="code" href="class_c_chart_gantt_serie.html#a56c6915075088cd0d721fac9c5f72a6" title="Constructor.">CChartGanttSerie</a>(<a class="code" href="class_c_chart_ctrl.html" title="The main chart control class.">CChartCtrl</a>* pParent);
<a name="l00069"></a>00069 <a class="code" href="class_c_chart_gantt_serie.html#f3c6a96334d352dc23c966dcc2fbb67c" title="Destructor.">~CChartGanttSerie</a>();
<a name="l00070"></a>00070
<a name="l00072"></a>00072
<a name="l00080"></a>00080 <span class="keywordtype">void</span> <a class="code" href="class_c_chart_gantt_serie.html#80bce81a3c72fc388ae24d155f676c02" title="Adds a new point to the series.">AddPoint</a>(<span class="keywordtype">double</span> StartTime, <span class="keywordtype">double</span> EndTime, <span class="keywordtype">double</span> YValue);
<a name="l00081"></a>00081
<a name="l00083"></a>00083
<a name="l00090"></a>00090 <span class="keywordtype">bool</span> <a class="code" href="class_c_chart_gantt_serie.html#233df9834c1c65a6e551101a665addfd" title="Tests if a certain screen point is on the series.">IsPointOnSerie</a>(<span class="keyword">const</span> CPoint&amp; screenPoint, <span class="keywordtype">unsigned</span>&amp; uIndex) <span class="keyword">const</span>;
<a name="l00091"></a>00091
<a name="l00093"></a>00093 <span class="keywordtype">void</span> <a class="code" href="class_c_chart_gantt_serie.html#9c6c1dff4283bc23226904ee1398bde6" title="Sets the bars border color.">SetBorderColor</a>(COLORREF BorderColor);
<a name="l00095"></a><a class="code" href="class_c_chart_gantt_serie.html#300dd70e722de80b33d427280b0a5758">00095</a> COLORREF <a class="code" href="class_c_chart_gantt_serie.html#300dd70e722de80b33d427280b0a5758" title="Returns the bars border color.">GetBorderColor</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_BorderColor; }
<a name="l00097"></a>00097 <span class="keywordtype">void</span> <a class="code" href="class_c_chart_gantt_serie.html#aaa2e466f8f53da1c84820ff544efcb0" title="Sets the bars border width.">SetBorderWidth</a>(<span class="keywordtype">int</span> Width);
<a name="l00099"></a><a class="code" href="class_c_chart_gantt_serie.html#70426eb540303a29cef660873ea66c1b">00099</a> <span class="keywordtype">int</span> <a class="code" href="class_c_chart_gantt_serie.html#70426eb540303a29cef660873ea66c1b" title="Returns the bars border width.">GetBorderWidth</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_iBorderWidth; }
<a name="l00101"></a>00101 <span class="keywordtype">void</span> <a class="code" href="class_c_chart_gantt_serie.html#353a591f9b66988d44ab96211d41f75a" title="Sets the bars width (in pixels).">SetBarWidth</a>(<span class="keywordtype">int</span> Width);
<a name="l00103"></a><a class="code" href="class_c_chart_gantt_serie.html#1e81a6bc92360c62cde924e6fd5c4b31">00103</a> <span class="keywordtype">int</span> <a class="code" href="class_c_chart_gantt_serie.html#1e81a6bc92360c62cde924e6fd5c4b31" title="Returns the bars width (in pixels).">GetBarWidth</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_iBarWidth; }
<a name="l00104"></a>00104
<a name="l00106"></a>00106 <span class="keywordtype">void</span> <a class="code" href="class_c_chart_gantt_serie.html#a227b87ef2ae585adb48f6b306274526" title="Specifies if a gradient is applied to the bars.">ShowGradient</a>(<span class="keywordtype">bool</span> bShow);
<a name="l00108"></a>00108
<a name="l00115"></a>00115 <span class="keywordtype">void</span> <a class="code" href="class_c_chart_gantt_serie.html#1fd1a7ffcdd1fb80d78a9243f8a47ca3" title="Sets the gradient style.">SetGradient</a>(COLORREF GradientColor, EGradientType GradientType);
<a name="l00116"></a>00116
<a name="l00117"></a>00117 <span class="keyword">protected</span>:
<a name="l00119"></a>00119
<a name="l00125"></a>00125 <span class="keywordtype">void</span> <a class="code" href="class_c_chart_gantt_serie.html#9dd98507133d52742ac012399b6335a7" title="Draws the legend icon for the series.">DrawLegend</a>(CDC* pDC, <span class="keyword">const</span> CRect&amp; rectBitmap) <span class="keyword">const</span>;
<a name="l00126"></a>00126
<a name="l00128"></a>00128
<a name="l00134"></a>00134 <span class="keywordtype">void</span> <a class="code" href="class_c_chart_gantt_serie.html#f82a8643c50f10c7893c1e83f1d9c43f" title="Draws the most recent points of the series.">Draw</a>(CDC* pDC);
<a name="l00136"></a>00136
<a name="l00140"></a>00140 <span class="keywordtype">void</span> <a class="code" href="class_c_chart_gantt_serie.html#888aa7dab2231e3af81bed326ead772f" title="Redraws the full series.">DrawAll</a>(CDC *pDC);
<a name="l00141"></a>00141
<a name="l00142"></a>00142 <span class="keyword">private</span>:
<a name="l00144"></a>00144 CRect GetBarRectangle(<span class="keywordtype">unsigned</span> uPointIndex) <span class="keyword">const</span>;
<a name="l00145"></a>00145
<a name="l00146"></a>00146 <span class="keywordtype">void</span> DrawBar(CDC* pDC, CBrush* pFillBrush, CBrush* pBorderBrush,
<a name="l00147"></a>00147 CRect BarRect);
<a name="l00148"></a>00148
<a name="l00150"></a>00150 <span class="keywordtype">int</span> m_iBarWidth;
<a name="l00152"></a>00152 <span class="keywordtype">int</span> m_iBorderWidth;
<a name="l00154"></a>00154 COLORREF m_BorderColor;
<a name="l00155"></a>00155
<a name="l00157"></a>00157 <span class="keywordtype">bool</span> m_bGradient;
<a name="l00159"></a>00159 COLORREF m_GradientColor;
<a name="l00161"></a>00161 EGradientType m_GradientType;
<a name="l00162"></a>00162 };
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