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<h1>AxisWidget.cxx</h1><a href="AxisWidget_8cxx.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001
<a name="l00012"></a>00012 <span class="preprocessor">#include "<a class="code" href="AxisWidget_8h.html" title="hippodraw::AxisWidget class interface">AxisWidget.h</a>"</span>
<a name="l00013"></a>00013
<a name="l00014"></a>00014 <span class="preprocessor">#if QT_VERSION < 0x040000</span>
<a name="l00015"></a>00015 <span class="preprocessor"></span><span class="preprocessor">#include <qabstractlayout.h></span>
<a name="l00016"></a>00016 <span class="preprocessor">#else</span>
<a name="l00017"></a>00017 <span class="preprocessor"></span><span class="comment">//Added by the Qt porting tool:</span>
<a name="l00018"></a>00018 <span class="preprocessor">#include <QtGui/QHBoxLayout></span>
<a name="l00019"></a>00019 <span class="preprocessor">#include <QtGui/QVBoxLayout></span>
<a name="l00020"></a>00020 <span class="preprocessor">#endif</span>
<a name="l00021"></a>00021 <span class="preprocessor"></span>
<a name="l00022"></a>00022 <span class="preprocessor">#include "<a class="code" href="Range_8h.html" title="hippodraw::Range class interface">axes/Range.h</a>"</span>
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="preprocessor">#include <qpushbutton.h></span>
<a name="l00025"></a>00025 <span class="preprocessor">#include <qpainter.h></span>
<a name="l00026"></a>00026 <span class="preprocessor">#include <qevent.h></span>
<a name="l00027"></a>00027 <span class="preprocessor">#include <qlabel.h></span>
<a name="l00028"></a>00028 <span class="preprocessor">#include <qcheckbox.h></span>
<a name="l00029"></a>00029 <span class="preprocessor">#include <qnamespace.h></span>
<a name="l00030"></a>00030 <span class="preprocessor">#include <qscrollbar.h></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include <qlineedit.h></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include <qmessagebox.h></span>
<a name="l00033"></a>00033 <span class="preprocessor">#include <qsizepolicy.h></span>
<a name="l00034"></a>00034
<a name="l00035"></a>00035 <span class="preprocessor">#include <cassert></span>
<a name="l00036"></a>00036
<a name="l00037"></a>00037 <span class="keyword">using</span> std::string;
<a name="l00038"></a>00038
<a name="l00039"></a>00039 <span class="keyword">using namespace </span>hippodraw;
<a name="l00040"></a>00040
<a name="l00043"></a>00043 AxisWidget::
<a name="l00044"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#aca2e8303a9100adf544802eafcd1c86b">00044</a> AxisWidget ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qwidget.html">QWidget</a> * parent, <span class="keyword">const</span> <span class="keywordtype">char</span> * name, Qt::WFlags wflags )
<a name="l00045"></a>00045 : <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qwidget.html">QWidget</a> ( parent, name, wflags )
<a name="l00046"></a>00046 {
<a name="l00047"></a>00047
<a name="l00048"></a>00048 <span class="comment">// Init.</span>
<a name="l00049"></a>00049
<a name="l00050"></a>00050 <a class="code" href="classhippodraw_1_1AxisWidget.html#af462d83314cdfc0b57674adbcfea3d16" title="The &quot;Low&quot; text label.">lowTextLabel</a> = <span class="keyword">new</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlabel.html">QLabel</a> ( <span class="stringliteral">"Low: "</span>, <span class="keyword">this</span>, <span class="stringliteral">"lowTextLabel"</span> );
<a name="l00051"></a>00051 <a class="code" href="classhippodraw_1_1AxisWidget.html#aaf6f97ed4805582b5ebe882b59c94520" title="The &quot;High&quot; text label.">highTextLabel</a> = <span class="keyword">new</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlabel.html">QLabel</a> ( <span class="stringliteral">"High:"</span>, <span class="keyword">this</span>, <span class="stringliteral">"highTextLabel"</span> );
<a name="l00052"></a>00052
<a name="l00053"></a>00053 <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a> = <span class="keyword">new</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html">QScrollBar</a> ( Qt::Horizontal, <span class="keyword">this</span> ); <span class="comment">// Qt 4 way</span>
<a name="l00054"></a>00054 <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a> -> setRange ( 0, 99 );
<a name="l00055"></a>00055 <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a> -> setPageStep ( 20 );
<a name="l00056"></a>00056 <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a> -> setValue ( 50 );
<a name="l00057"></a>00057 <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qsizepolicy.html">QSizePolicy</a> policy;
<a name="l00058"></a>00058 policy.<a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qsizepolicy.html#setHorData">setHorData</a> ( QSizePolicy::MinimumExpanding );
<a name="l00059"></a>00059 <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a> -> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qwidget.html#setSizePolicy">setSizePolicy</a> ( policy );
<a name="l00060"></a>00060 <span class="preprocessor">#if QT_VERSION < 0x040000</span>
<a name="l00061"></a>00061 <span class="preprocessor"></span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a> -> setLineStep ( 1 );
<a name="l00062"></a>00062 <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a> ->setFocusPolicy ( WheelFocus );
<a name="l00063"></a>00063 <span class="preprocessor">#else</span>
<a name="l00064"></a>00064 <span class="preprocessor"></span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a> -> setSingleStep ( 1 );
<a name="l00065"></a>00065 <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a> ->setFocusPolicy ( Qt::WheelFocus );
<a name="l00066"></a>00066 <span class="preprocessor">#endif</span>
<a name="l00067"></a>00067 <span class="preprocessor"></span>
<a name="l00068"></a>00068 <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a> = <span class="keyword">new</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html">QScrollBar</a> ( Qt::Horizontal, <span class="keyword">this</span> );
<a name="l00069"></a>00069 <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a> -> setRange ( 0, 99 );
<a name="l00070"></a>00070 <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a> -> setPageStep ( 20 );
<a name="l00071"></a>00071 <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a> -> setValue ( 50 );
<a name="l00072"></a>00072 <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a> -> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qwidget.html#setSizePolicy">setSizePolicy</a> ( policy );
<a name="l00073"></a>00073 <span class="preprocessor">#if QT_VERSION < 0x040000</span>
<a name="l00074"></a>00074 <span class="preprocessor"></span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a> -> setLineStep ( 1 );
<a name="l00075"></a>00075 <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a> ->setFocusPolicy ( WheelFocus );
<a name="l00076"></a>00076 <span class="preprocessor">#else</span>
<a name="l00077"></a>00077 <span class="preprocessor"></span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a> -> setSingleStep ( 1);
<a name="l00078"></a>00078 <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a> ->setFocusPolicy ( Qt::WheelFocus );
<a name="l00079"></a>00079 <span class="preprocessor">#endif</span>
<a name="l00080"></a>00080 <span class="preprocessor"></span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a> = <span class="keyword">new</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html">QLineEdit</a> ( <span class="keyword">this</span>, <span class="stringliteral">"lowTextBox"</span> );
<a name="l00081"></a>00081 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a> -> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qwidget.html#setMaximumHeight">setMaximumHeight</a> ( 26 );
<a name="l00082"></a>00082 <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a> = <span class="keyword">new</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html">QLineEdit</a> ( <span class="keyword">this</span>, <span class="stringliteral">"highTextBox"</span> );
<a name="l00083"></a>00083 <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a> -> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qwidget.html#setMaximumHeight">setMaximumHeight</a> ( 26 );
<a name="l00084"></a>00084
<a name="l00085"></a>00085 <a class="code" href="classhippodraw_1_1AxisWidget.html#ab4572aa457b2ced01f3c5b5e0167eae8" title="The zoom pan check box.">zoomPanCheckBox</a> = <span class="keyword">new</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qcheckbox.html">QCheckBox</a> ( <span class="stringliteral">"Zoom/Pan"</span>, <span class="keyword">this</span>, <span class="stringliteral">"zoomPanCheckBox"</span> );
<a name="l00086"></a>00086
<a name="l00087"></a>00087 <a class="code" href="classhippodraw_1_1AxisWidget.html#ad28055abb52e067391dc703ac928bc13" title="A boolean that is true if the AxisWidget controls a cut.">m_isCut</a> = <span class="keyword">false</span>;
<a name="l00088"></a>00088
<a name="l00089"></a>00089 <span class="comment">// Layout.</span>
<a name="l00090"></a>00090
<a name="l00091"></a>00091 <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qvboxlayout.html">QVBoxLayout</a> * grandParentLayout = <span class="keyword">new</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qvboxlayout.html">QVBoxLayout</a> ( <span class="keyword">this</span>, 2 );
<a name="l00092"></a>00092 <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qhboxlayout.html">QHBoxLayout</a> * parentLayout = <span class="keyword">new</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qhboxlayout.html">QHBoxLayout</a> ( grandParentLayout, 5 );
<a name="l00093"></a>00093
<a name="l00094"></a>00094 <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qvboxlayout.html">QVBoxLayout</a> * labelLayout = <span class="keyword">new</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qvboxlayout.html">QVBoxLayout</a> ( parentLayout, 5 );
<a name="l00095"></a>00095 <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qvboxlayout.html">QVBoxLayout</a> * textSliderLayout = <span class="keyword">new</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qvboxlayout.html">QVBoxLayout</a> ( parentLayout, 5 );
<a name="l00096"></a>00096
<a name="l00097"></a>00097 <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qhboxlayout.html">QHBoxLayout</a> * lowLayout = <span class="keyword">new</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qhboxlayout.html">QHBoxLayout</a> ( textSliderLayout, 5 );
<a name="l00098"></a>00098 <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qhboxlayout.html">QHBoxLayout</a> * highLayout = <span class="keyword">new</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qhboxlayout.html">QHBoxLayout</a> ( textSliderLayout, 5 );
<a name="l00099"></a>00099
<a name="l00100"></a>00100 labelLayout->addWidget ( <a class="code" href="classhippodraw_1_1AxisWidget.html#af462d83314cdfc0b57674adbcfea3d16" title="The &quot;Low&quot; text label.">lowTextLabel</a> );
<a name="l00101"></a>00101 labelLayout->addWidget ( <a class="code" href="classhippodraw_1_1AxisWidget.html#aaf6f97ed4805582b5ebe882b59c94520" title="The &quot;High&quot; text label.">highTextLabel</a> );
<a name="l00102"></a>00102
<a name="l00103"></a>00103 lowLayout->addWidget ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a> );
<a name="l00104"></a>00104 lowLayout->addWidget ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a> );
<a name="l00105"></a>00105
<a name="l00106"></a>00106 highLayout->addWidget ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a> );
<a name="l00107"></a>00107 highLayout->addWidget ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a> );
<a name="l00108"></a>00108
<a name="l00109"></a>00109 <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qhboxlayout.html">QHBoxLayout</a> * checkboxlayout = <span class="keyword">new</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qhboxlayout.html">QHBoxLayout</a> ( grandParentLayout, 5 );
<a name="l00110"></a>00110 checkboxlayout->addWidget ( <a class="code" href="classhippodraw_1_1AxisWidget.html#ab4572aa457b2ced01f3c5b5e0167eae8" title="The zoom pan check box.">zoomPanCheckBox</a> );
<a name="l00111"></a>00111 checkboxlayout->setAlignment ( Qt::AlignHCenter );
<a name="l00112"></a>00112
<a name="l00113"></a>00113 <span class="comment">// Connect.</span>
<a name="l00114"></a>00114
<a name="l00115"></a>00115 connect ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a>, SIGNAL ( returnPressed() ),
<a name="l00116"></a>00116 <span class="keyword">this</span>, SIGNAL ( <a class="code" href="classhippodraw_1_1AxisWidget.html#aac3eef421c7107ad63598e672feecf0e" title="Emitted when lowTextBox gets return pressed.">lowTextReturnPressed</a> () ) );
<a name="l00117"></a>00117
<a name="l00118"></a>00118 connect ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a>, SIGNAL ( returnPressed () ),
<a name="l00119"></a>00119 <span class="keyword">this</span>, SIGNAL ( <a class="code" href="classhippodraw_1_1AxisWidget.html#aeee03bac9a804b014feafcb57fb90f68" title="Emitted when highTextBox gets return pressed.">highTextReturnPressed</a> () ) );
<a name="l00120"></a>00120
<a name="l00121"></a>00121 connect ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>, SIGNAL ( sliderReleased () ),
<a name="l00122"></a>00122 <span class="keyword">this</span>, SIGNAL ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a4291b83a2eb679e837b70f0efb339547" title="Emitted when lowSlider is released.">lowSliderReleased</a> () ) );
<a name="l00123"></a>00123
<a name="l00124"></a>00124 connect ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>, SIGNAL ( sliderReleased () ),
<a name="l00125"></a>00125 <span class="keyword">this</span>, SIGNAL ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a7f51120b444aae17f18fb8fb95ca1717" title="Emitted when highSlider is released.">highSliderReleased</a> () ) );
<a name="l00126"></a>00126
<a name="l00127"></a>00127 connect ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>, SIGNAL ( valueChanged ( <span class="keywordtype">int</span> ) ),
<a name="l00128"></a>00128 <span class="keyword">this</span>, SIGNAL ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a0f36af9e9c74ca1009c6655df9174f0f" title="Emitted when lowSlider&#39;s value has changed.">lowSliderValueChanged</a> ( <span class="keywordtype">int</span> ) ) );
<a name="l00129"></a>00129
<a name="l00130"></a>00130 connect ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>, SIGNAL ( valueChanged ( <span class="keywordtype">int</span> ) ),
<a name="l00131"></a>00131 <span class="keyword">this</span>, SIGNAL ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a1677179bbaba136411764d47e53bb32c" title="Emitted when highSlider&#39;s value has changed.">highSliderValueChanged</a> ( <span class="keywordtype">int</span> ) ) );
<a name="l00132"></a>00132
<a name="l00133"></a>00133 connect ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>, SIGNAL ( sliderPressed () ),
<a name="l00134"></a>00134 <span class="keyword">this</span>, SIGNAL ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a28c9ab26d5889e8057d071c7c7d73273" title="Emitted when lowSlider is pressed.">lowSliderPressed</a> () ) );
<a name="l00135"></a>00135
<a name="l00136"></a>00136 connect ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>, SIGNAL ( sliderPressed () ),
<a name="l00137"></a>00137 <span class="keyword">this</span>, SIGNAL ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a7ba69ebdcae9870c06fd3ad6cdfc6321" title="Emitted when highSlider is pressed.">highSliderPressed</a> () ) );
<a name="l00138"></a>00138
<a name="l00139"></a>00139 connect ( <a class="code" href="classhippodraw_1_1AxisWidget.html#ab4572aa457b2ced01f3c5b5e0167eae8" title="The zoom pan check box.">zoomPanCheckBox</a>, SIGNAL ( clicked () ),
<a name="l00140"></a>00140 <span class="keyword">this</span>, SIGNAL ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a045ef17a50c40318ee88cb84e2d99fbe" title="Emitted when zoomPanCheckBox is clicked.">zoomPanCheckBoxClicked</a> () ) );
<a name="l00141"></a>00141
<a name="l00142"></a>00142 }
<a name="l00143"></a>00143
<a name="l00144"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a50e541e1867c436e3e2d46d25044ddd8">00144</a> <a class="code" href="classhippodraw_1_1AxisWidget.html#a50e541e1867c436e3e2d46d25044ddd8" title="The required virtual destructor.">AxisWidget::~AxisWidget</a> ()
<a name="l00145"></a>00145 {
<a name="l00146"></a>00146 <span class="keyword">delete</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#af462d83314cdfc0b57674adbcfea3d16" title="The &quot;Low&quot; text label.">lowTextLabel</a>;
<a name="l00147"></a>00147 <span class="keyword">delete</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#aaf6f97ed4805582b5ebe882b59c94520" title="The &quot;High&quot; text label.">highTextLabel</a>;
<a name="l00148"></a>00148 <span class="keyword">delete</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>;
<a name="l00149"></a>00149 <span class="keyword">delete</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>;
<a name="l00150"></a>00150 <span class="keyword">delete</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a>;
<a name="l00151"></a>00151 <span class="keyword">delete</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a>;
<a name="l00152"></a>00152 <span class="keyword">delete</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#ab4572aa457b2ced01f3c5b5e0167eae8" title="The zoom pan check box.">zoomPanCheckBox</a>;
<a name="l00153"></a>00153 }
<a name="l00154"></a>00154
<a name="l00155"></a>00155 <span class="keywordtype">void</span>
<a name="l00156"></a>00156 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7aebce915f16b5776700eb8acdcb7da0" title="Called by InspectorBase in response to the lowTextReturnPressed and highTextReturnPressed...">AxisWidget::</a>
<a name="l00157"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a7aebce915f16b5776700eb8acdcb7da0">00157</a> <a class="code" href="classhippodraw_1_1AxisWidget.html#a7aebce915f16b5776700eb8acdcb7da0" title="Called by InspectorBase in response to the lowTextReturnPressed and highTextReturnPressed...">processTextBoxReturnPressed</a> ( <a class="code" href="classhippodraw_1_1Range.html" title="Expresses a range of values.">Range</a> & currentRange,
<a name="l00158"></a>00158 <span class="keyword">const</span> <a class="code" href="classhippodraw_1_1Range.html" title="Expresses a range of values.">Range</a> & fullRange )
<a name="l00159"></a>00159 {
<a name="l00160"></a>00160
<a name="l00161"></a>00161 <span class="keywordflow">if</span> ( !<a class="code" href="classhippodraw_1_1AxisWidget.html#ab4572aa457b2ced01f3c5b5e0167eae8" title="The zoom pan check box.">zoomPanCheckBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qcheckbox.html#isChecked">isChecked</a>() ){
<a name="l00162"></a>00162
<a name="l00163"></a>00163 <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a> text1 = <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#text">text</a>();
<a name="l00164"></a>00164 <span class="keywordtype">double</span> hi = text1.<a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html#toDouble">toDouble</a>();
<a name="l00165"></a>00165 <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a> text = <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#text">text</a>();
<a name="l00166"></a>00166 <span class="keywordtype">double</span> lo = text.<a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html#toDouble">toDouble</a>();
<a name="l00167"></a>00167
<a name="l00168"></a>00168 <span class="keywordflow">if</span> ( lo >= hi ) {
<a name="l00169"></a>00169 <a class="code" href="classhippodraw_1_1AxisWidget.html#a054099cd608a58b15b6448fa75f43431" title="Throws up a message box when an attempt is made to set an invalid range.">invalidRangeError</a> ( <span class="stringliteral">"Low not less than high"</span> );
<a name="l00170"></a>00170 <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg(currentRange.<a class="code" href="classhippodraw_1_1Range.html#a10f7231db7f0fe0855fc344e98575714" title="Returns the maximum of the range object.">high</a>()) );
<a name="l00171"></a>00171 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg(currentRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>()) );
<a name="l00172"></a>00172 <span class="keywordflow">return</span>;
<a name="l00173"></a>00173 }
<a name="l00174"></a>00174
<a name="l00175"></a>00175 currentRange.<a class="code" href="classhippodraw_1_1Range.html#addffd7d4904f8f6261dae4e2cb51b734" title="Changes the current Range.">setRange</a> ( lo, hi, currentRange.<a class="code" href="classhippodraw_1_1Range.html#a4b02f1648e2efd2c179f8398b350285b" title="Returns the first positive element in range.">pos</a>() );
<a name="l00176"></a>00176
<a name="l00177"></a>00177 <span class="keywordflow">if</span> ( !<a class="code" href="classhippodraw_1_1AxisWidget.html#ad28055abb52e067391dc703ac928bc13" title="A boolean that is true if the AxisWidget controls a cut.">m_isCut</a> ) <span class="keywordflow">return</span>;
<a name="l00178"></a>00178
<a name="l00179"></a>00179 <span class="comment">// If cut, set the sliders.</span>
<a name="l00180"></a>00180
<a name="l00181"></a>00181 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7d6fde5516d475f75a7be03f8f3606e5" title="Sets the slider s to the value value.">setSlider</a> ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>, currentRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>(), fullRange );
<a name="l00182"></a>00182 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7d6fde5516d475f75a7be03f8f3606e5" title="Sets the slider s to the value value.">setSlider</a> ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>, currentRange.<a class="code" href="classhippodraw_1_1Range.html#a10f7231db7f0fe0855fc344e98575714" title="Returns the maximum of the range object.">high</a>(), fullRange );
<a name="l00183"></a>00183
<a name="l00184"></a>00184 }
<a name="l00185"></a>00185
<a name="l00186"></a>00186 <span class="keywordflow">else</span> {
<a name="l00187"></a>00187
<a name="l00188"></a>00188 <span class="keywordflow">if</span> ( <a class="code" href="classhippodraw_1_1AxisWidget.html#ad28055abb52e067391dc703ac928bc13" title="A boolean that is true if the AxisWidget controls a cut.">m_isCut</a> ) {
<a name="l00189"></a>00189
<a name="l00190"></a>00190 <span class="keywordtype">double</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qwidget.html#width">width</a> = ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#text">text</a>()).toDouble();
<a name="l00191"></a>00191 <span class="keywordtype">double</span> oldWidth = <a class="code" href="classhippodraw_1_1AxisWidget.html#aba5cefd9c5eb57eed20815a5275f623a" title="Converts the slider position to Width.">getWidthFromSlider</a> ( fullRange );
<a name="l00192"></a>00192 <span class="keywordtype">double</span> position = ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#text">text</a>()).toDouble();
<a name="l00193"></a>00193 <span class="keywordtype">double</span> oldPosition = <a class="code" href="classhippodraw_1_1AxisWidget.html#a8f504bba7cee28535b338e8ab0288220" title="Converts the slider position to Position.">getPositionFromSlider</a> ( fullRange );
<a name="l00194"></a>00194
<a name="l00195"></a>00195 <span class="keywordflow">if</span> ( position - width / 2 < fullRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>() ||
<a name="l00196"></a>00196 position + width / 2 > fullRange.<a class="code" href="classhippodraw_1_1Range.html#a10f7231db7f0fe0855fc344e98575714" title="Returns the maximum of the range object.">high</a>() ) {
<a name="l00197"></a>00197
<a name="l00198"></a>00198 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg( oldWidth ) );
<a name="l00199"></a>00199 <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg( oldPosition ) );
<a name="l00200"></a>00200 <span class="keywordflow">return</span>;
<a name="l00201"></a>00201
<a name="l00202"></a>00202 }
<a name="l00203"></a>00203
<a name="l00204"></a>00204 <span class="comment">// Set New Range.</span>
<a name="l00205"></a>00205
<a name="l00206"></a>00206 currentRange.<a class="code" href="classhippodraw_1_1Range.html#addffd7d4904f8f6261dae4e2cb51b734" title="Changes the current Range.">setRange</a> ( position - width / 2,
<a name="l00207"></a>00207 position + width / 2,
<a name="l00208"></a>00208 currentRange.<a class="code" href="classhippodraw_1_1Range.html#a4b02f1648e2efd2c179f8398b350285b" title="Returns the first positive element in range.">pos</a>() );
<a name="l00209"></a>00209
<a name="l00210"></a>00210 <span class="comment">// Update Sliders.</span>
<a name="l00211"></a>00211
<a name="l00212"></a>00212 <a class="code" href="classhippodraw_1_1AxisWidget.html#a3d35661e0983aea1136669ff3a1ae865" title="Sets the slider s to the value value, where the slider zero corresponds to data zero...">setSliderZero</a> ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>, width, fullRange );
<a name="l00213"></a>00213 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7d6fde5516d475f75a7be03f8f3606e5" title="Sets the slider s to the value value.">setSlider</a> ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>, position, fullRange );
<a name="l00214"></a>00214
<a name="l00215"></a>00215 }
<a name="l00216"></a>00216
<a name="l00217"></a>00217 <span class="keywordflow">else</span> {
<a name="l00218"></a>00218
<a name="l00219"></a>00219 <span class="keywordtype">double</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qwidget.html#width">width</a> = ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#text">text</a>()).toDouble();
<a name="l00220"></a>00220 <span class="keywordtype">double</span> position = ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#text">text</a>()).toDouble();
<a name="l00221"></a>00221
<a name="l00222"></a>00222 <span class="comment">// Set New Range.</span>
<a name="l00223"></a>00223
<a name="l00224"></a>00224 currentRange.<a class="code" href="classhippodraw_1_1Range.html#addffd7d4904f8f6261dae4e2cb51b734" title="Changes the current Range.">setRange</a> ( position - width / 2,
<a name="l00225"></a>00225 position + width / 2,
<a name="l00226"></a>00226 currentRange.<a class="code" href="classhippodraw_1_1Range.html#a4b02f1648e2efd2c179f8398b350285b" title="Returns the first positive element in range.">pos</a>() );
<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
<a name="l00232"></a>00232 }
<a name="l00233"></a>00233
<a name="l00234"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#ab063865eee4af90ed38ca97c8debc036">00234</a> <span class="keywordtype">void</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#ab063865eee4af90ed38ca97c8debc036" title="Called by InspectorBase in response to the lowSliderReleased signal.">AxisWidget::processLowSliderReleased</a> ( <span class="keyword">const</span> <a class="code" href="classhippodraw_1_1Range.html" title="Expresses a range of values.">Range</a> & fullRange )
<a name="l00235"></a>00235 {
<a name="l00236"></a>00236 <span class="keywordflow">if</span> ( !<a class="code" href="classhippodraw_1_1AxisWidget.html#ab4572aa457b2ced01f3c5b5e0167eae8" title="The zoom pan check box.">zoomPanCheckBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qcheckbox.html#isChecked">isChecked</a>() ){
<a name="l00237"></a>00237 assert ( <a class="code" href="classhippodraw_1_1AxisWidget.html#ad28055abb52e067391dc703ac928bc13" title="A boolean that is true if the AxisWidget controls a cut.">m_isCut</a> );
<a name="l00238"></a>00238 <span class="keywordtype">double</span> low = (<a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#text">text</a>()).toDouble();
<a name="l00239"></a>00239 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7d6fde5516d475f75a7be03f8f3606e5" title="Sets the slider s to the value value.">setSlider</a> ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>, low, fullRange );
<a name="l00240"></a>00240 }
<a name="l00241"></a>00241 <span class="keywordflow">else</span> {
<a name="l00242"></a>00242 <span class="keywordtype">double</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qwidget.html#width">width</a> = (<a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#text">text</a>()).toDouble();
<a name="l00243"></a>00243 <a class="code" href="classhippodraw_1_1AxisWidget.html#a3d35661e0983aea1136669ff3a1ae865" title="Sets the slider s to the value value, where the slider zero corresponds to data zero...">setSliderZero</a> ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>, width, fullRange );
<a name="l00244"></a>00244 }
<a name="l00245"></a>00245
<a name="l00246"></a>00246 }
<a name="l00247"></a>00247
<a name="l00248"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a9d21f3280e65ab24c771b9dcd28e8046">00248</a> <span class="keywordtype">void</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a9d21f3280e65ab24c771b9dcd28e8046" title="Called by InspectorBase in response to the highSliderReleased signal.">AxisWidget::processHighSliderReleased</a> ( <span class="keyword">const</span> <a class="code" href="classhippodraw_1_1Range.html" title="Expresses a range of values.">Range</a> & fullRange )
<a name="l00249"></a>00249 {
<a name="l00250"></a>00250 <span class="keywordtype">double</span> positionOrHigh = ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#text">text</a>() ).toDouble();
<a name="l00251"></a>00251 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7d6fde5516d475f75a7be03f8f3606e5" title="Sets the slider s to the value value.">setSlider</a> ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>, positionOrHigh, fullRange );
<a name="l00252"></a>00252 }
<a name="l00253"></a>00253
<a name="l00256"></a>00256 <span class="keywordtype">void</span>
<a name="l00257"></a>00257 <a class="code" href="classhippodraw_1_1AxisWidget.html#a373c48eb1bf8f224e660fcbb9bd765f8" title="Called by InspectorBase in response to the lowSliderMoved signal.">AxisWidget::</a>
<a name="l00258"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a373c48eb1bf8f224e660fcbb9bd765f8">00258</a> <a class="code" href="classhippodraw_1_1AxisWidget.html#a373c48eb1bf8f224e660fcbb9bd765f8" title="Called by InspectorBase in response to the lowSliderMoved signal.">processLowSliderMoved</a> ( <span class="keywordtype">int</span>,
<a name="l00259"></a>00259 <a class="code" href="classhippodraw_1_1Range.html" title="Expresses a range of values.">Range</a> & currentRange,
<a name="l00260"></a>00260 <span class="keyword">const</span> <a class="code" href="classhippodraw_1_1Range.html" title="Expresses a range of values.">Range</a> & fullRange )
<a name="l00261"></a>00261 {
<a name="l00262"></a>00262
<a name="l00263"></a>00263 <span class="keywordflow">if</span> ( ! <a class="code" href="classhippodraw_1_1AxisWidget.html#ab4572aa457b2ced01f3c5b5e0167eae8" title="The zoom pan check box.">zoomPanCheckBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qcheckbox.html#isChecked">isChecked</a>() ) {
<a name="l00264"></a>00264
<a name="l00265"></a>00265 assert ( <a class="code" href="classhippodraw_1_1AxisWidget.html#ad28055abb52e067391dc703ac928bc13" title="A boolean that is true if the AxisWidget controls a cut.">m_isCut</a> );
<a name="l00266"></a>00266
<a name="l00267"></a>00267 <span class="keywordtype">double</span> new_low = <a class="code" href="classhippodraw_1_1AxisWidget.html#a9510d91932bf759c4a3f198eae8bdaf5" title="Converts the slider position to Low.">getLowFromSlider</a> ( fullRange );
<a name="l00268"></a>00268
<a name="l00269"></a>00269 <span class="keywordflow">if</span> ( new_low < currentRange.<a class="code" href="classhippodraw_1_1Range.html#a10f7231db7f0fe0855fc344e98575714" title="Returns the maximum of the range object.">high</a>() ){
<a name="l00270"></a>00270 currentRange.<a class="code" href="classhippodraw_1_1Range.html#a2618a41860251089e4ab57a83429c27f" title="Sets the minimum of the range object.">setLow</a> ( new_low );
<a name="l00271"></a>00271 }
<a name="l00272"></a>00272
<a name="l00273"></a>00273 <span class="comment">// Update other guys : low text.</span>
<a name="l00274"></a>00274
<a name="l00275"></a>00275 <span class="keywordtype">double</span> low = currentRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>();
<a name="l00276"></a>00276 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg(low));
<a name="l00277"></a>00277
<a name="l00278"></a>00278 }
<a name="l00279"></a>00279
<a name="l00280"></a>00280 <span class="keywordflow">else</span> {
<a name="l00281"></a>00281
<a name="l00282"></a>00282 <span class="keywordflow">if</span> ( <a class="code" href="classhippodraw_1_1AxisWidget.html#ad28055abb52e067391dc703ac928bc13" title="A boolean that is true if the AxisWidget controls a cut.">m_isCut</a> ) {
<a name="l00283"></a>00283
<a name="l00284"></a>00284 <span class="keywordtype">double</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qwidget.html#width">width</a> = <a class="code" href="classhippodraw_1_1AxisWidget.html#aba5cefd9c5eb57eed20815a5275f623a" title="Converts the slider position to Width.">getWidthFromSlider</a> ( fullRange );
<a name="l00285"></a>00285 <span class="keywordtype">double</span> position = <a class="code" href="classhippodraw_1_1AxisWidget.html#a8f504bba7cee28535b338e8ab0288220" title="Converts the slider position to Position.">getPositionFromSlider</a> ( fullRange );
<a name="l00286"></a>00286
<a name="l00287"></a>00287 <span class="keywordflow">if</span> ( position - width / 2 < fullRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>() ||
<a name="l00288"></a>00288 position + width / 2 > fullRange.<a class="code" href="classhippodraw_1_1Range.html#a10f7231db7f0fe0855fc344e98575714" title="Returns the maximum of the range object.">high</a>() ) {
<a name="l00289"></a>00289 <span class="keywordflow">return</span>;
<a name="l00290"></a>00290
<a name="l00291"></a>00291 }
<a name="l00292"></a>00292
<a name="l00293"></a>00293 <span class="comment">// Set New Range.</span>
<a name="l00294"></a>00294
<a name="l00295"></a>00295 currentRange.<a class="code" href="classhippodraw_1_1Range.html#addffd7d4904f8f6261dae4e2cb51b734" title="Changes the current Range.">setRange</a> ( position - width / 2,
<a name="l00296"></a>00296 position + width / 2,
<a name="l00297"></a>00297 currentRange.<a class="code" href="classhippodraw_1_1Range.html#a4b02f1648e2efd2c179f8398b350285b" title="Returns the first positive element in range.">pos</a>() );
<a name="l00298"></a>00298
<a name="l00299"></a>00299 <span class="comment">// Update TextBox.</span>
<a name="l00300"></a>00300
<a name="l00301"></a>00301 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg( width ) );
<a name="l00302"></a>00302
<a name="l00303"></a>00303 }
<a name="l00304"></a>00304
<a name="l00305"></a>00305 <span class="keywordflow">else</span> {
<a name="l00306"></a>00306
<a name="l00307"></a>00307 <span class="keywordtype">double</span> oldWidth = fullRange.<a class="code" href="classhippodraw_1_1Range.html#ad207cb443e371f73f07e874c504f60c1" title="Returns the length of the range object.">length</a>();
<a name="l00308"></a>00308 <span class="keywordtype">double</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qwidget.html#width">width</a> = oldWidth * <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#value">value</a>() / 50 ;
<a name="l00309"></a>00309 <span class="keywordtype">double</span> position = ( fullRange.<a class="code" href="classhippodraw_1_1Range.html#a10f7231db7f0fe0855fc344e98575714" title="Returns the maximum of the range object.">high</a>() + fullRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>() ) / 2 ;
<a name="l00310"></a>00310
<a name="l00311"></a>00311 <span class="comment">// Set New Range.</span>
<a name="l00312"></a>00312
<a name="l00313"></a>00313 currentRange.<a class="code" href="classhippodraw_1_1Range.html#addffd7d4904f8f6261dae4e2cb51b734" title="Changes the current Range.">setRange</a> ( position - width / 2,
<a name="l00314"></a>00314 position + width / 2,
<a name="l00315"></a>00315 currentRange.<a class="code" href="classhippodraw_1_1Range.html#a4b02f1648e2efd2c179f8398b350285b" title="Returns the first positive element in range.">pos</a>() );
<a name="l00316"></a>00316
<a name="l00317"></a>00317 <span class="comment">// Update TextBox.</span>
<a name="l00318"></a>00318
<a name="l00319"></a>00319 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg( width ) );
<a name="l00320"></a>00320
<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
<a name="l00330"></a>00330 <span class="keywordtype">void</span>
<a name="l00331"></a>00331 <a class="code" href="classhippodraw_1_1AxisWidget.html#aa730ca32b3a10c8fc56e76ba51981cf5" title="Called by InspectorBase in response to the highSliderMoved signal.">AxisWidget::</a>
<a name="l00332"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#aa730ca32b3a10c8fc56e76ba51981cf5">00332</a> <a class="code" href="classhippodraw_1_1AxisWidget.html#aa730ca32b3a10c8fc56e76ba51981cf5" title="Called by InspectorBase in response to the highSliderMoved signal.">processHighSliderMoved</a> ( <span class="keywordtype">int</span>,
<a name="l00333"></a>00333 <a class="code" href="classhippodraw_1_1Range.html" title="Expresses a range of values.">Range</a> & currentRange,
<a name="l00334"></a>00334 <span class="keyword">const</span> <a class="code" href="classhippodraw_1_1Range.html" title="Expresses a range of values.">Range</a> & fullRange )
<a name="l00335"></a>00335 {
<a name="l00336"></a>00336 <span class="keywordflow">if</span> ( ! <a class="code" href="classhippodraw_1_1AxisWidget.html#ab4572aa457b2ced01f3c5b5e0167eae8" title="The zoom pan check box.">zoomPanCheckBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qcheckbox.html#isChecked">isChecked</a>() ) {
<a name="l00337"></a>00337
<a name="l00338"></a>00338 assert ( <a class="code" href="classhippodraw_1_1AxisWidget.html#ad28055abb52e067391dc703ac928bc13" title="A boolean that is true if the AxisWidget controls a cut.">m_isCut</a> );
<a name="l00339"></a>00339
<a name="l00340"></a>00340 <span class="keywordtype">double</span> new_high = <a class="code" href="classhippodraw_1_1AxisWidget.html#a0c616a8dbaeb4a3dfdd6f142b27b53d4" title="Converts the slider position to High.">getHighFromSlider</a> ( fullRange );
<a name="l00341"></a>00341
<a name="l00342"></a>00342 <span class="keywordflow">if</span> ( new_high > currentRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>() ) {
<a name="l00343"></a>00343 currentRange.<a class="code" href="classhippodraw_1_1Range.html#a57518687fc2be69b208d7424048b9baa" title="Sets the maximum of the range object.">setHigh</a> ( new_high );
<a name="l00344"></a>00344 }
<a name="l00345"></a>00345
<a name="l00346"></a>00346 <span class="comment">// Update other guys : high text.</span>
<a name="l00347"></a>00347
<a name="l00348"></a>00348 <span class="keywordtype">double</span> high = currentRange.<a class="code" href="classhippodraw_1_1Range.html#a10f7231db7f0fe0855fc344e98575714" title="Returns the maximum of the range object.">high</a>();
<a name="l00349"></a>00349 <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg(high));
<a name="l00350"></a>00350 }
<a name="l00351"></a>00351 <span class="keywordflow">else</span> { <span class="comment">// is in zoom/pan mode</span>
<a name="l00352"></a>00352
<a name="l00353"></a>00353 <span class="keywordflow">if</span> ( <a class="code" href="classhippodraw_1_1AxisWidget.html#ad28055abb52e067391dc703ac928bc13" title="A boolean that is true if the AxisWidget controls a cut.">m_isCut</a> ) { <span class="comment">//is in zoom/pan mode and is cut</span>
<a name="l00354"></a>00354
<a name="l00355"></a>00355 <span class="keywordtype">double</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qwidget.html#width">width</a> = currentRange.<a class="code" href="classhippodraw_1_1Range.html#ad207cb443e371f73f07e874c504f60c1" title="Returns the length of the range object.">length</a> ();
<a name="l00356"></a>00356 <span class="keywordtype">double</span> position = <a class="code" href="classhippodraw_1_1AxisWidget.html#a8f504bba7cee28535b338e8ab0288220" title="Converts the slider position to Position.">getPositionFromSlider</a> ( fullRange );
<a name="l00357"></a>00357
<a name="l00358"></a>00358 <span class="comment">// Set New Range.</span>
<a name="l00359"></a>00359
<a name="l00360"></a>00360 currentRange.<a class="code" href="classhippodraw_1_1Range.html#addffd7d4904f8f6261dae4e2cb51b734" title="Changes the current Range.">setRange</a> ( position - 0.5 * width,
<a name="l00361"></a>00361 position + 0.5 * width,
<a name="l00362"></a>00362 currentRange.<a class="code" href="classhippodraw_1_1Range.html#a4b02f1648e2efd2c179f8398b350285b" title="Returns the first positive element in range.">pos</a>() );
<a name="l00363"></a>00363
<a name="l00364"></a>00364 <span class="comment">// Update TextBoxes..</span>
<a name="l00365"></a>00365
<a name="l00366"></a>00366 <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg( position ) );
<a name="l00367"></a>00367
<a name="l00368"></a>00368 }
<a name="l00369"></a>00369 <span class="keywordflow">else</span> { <span class="comment">// is in zoom/pan but not cut</span>
<a name="l00370"></a>00370
<a name="l00371"></a>00371 <span class="keywordtype">double</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qwidget.html#width">width</a> = fullRange.<a class="code" href="classhippodraw_1_1Range.html#ad207cb443e371f73f07e874c504f60c1" title="Returns the length of the range object.">length</a>();
<a name="l00372"></a>00372 <span class="keywordtype">double</span> oldPosition = ( fullRange.<a class="code" href="classhippodraw_1_1Range.html#a10f7231db7f0fe0855fc344e98575714" title="Returns the maximum of the range object.">high</a>() + fullRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>() ) / 2 ;
<a name="l00373"></a>00373 <span class="keywordtype">double</span> position = ( width *
<a name="l00374"></a>00374 ( ( double ) ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#value">value</a>() - 50 ) ) / 50
<a name="l00375"></a>00375 ) + oldPosition;
<a name="l00376"></a>00376
<a name="l00377"></a>00377 <span class="comment">// Set New Range.</span>
<a name="l00378"></a>00378
<a name="l00379"></a>00379 currentRange.<a class="code" href="classhippodraw_1_1Range.html#addffd7d4904f8f6261dae4e2cb51b734" title="Changes the current Range.">setRange</a> ( position - width / 2,
<a name="l00380"></a>00380 position + width / 2,
<a name="l00381"></a>00381 currentRange.<a class="code" href="classhippodraw_1_1Range.html#a4b02f1648e2efd2c179f8398b350285b" title="Returns the first positive element in range.">pos</a>() );
<a name="l00382"></a>00382
<a name="l00383"></a>00383 <span class="comment">// Update TextBox.</span>
<a name="l00384"></a>00384
<a name="l00385"></a>00385 <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg( position ) );
<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 <a class="code" href="classhippodraw_1_1AxisWidget.html#a5578d84c61134da5ba90674567e6e95f" title="Called by InspectorBase in response to the zoomPanCheckBoxClicked signal.">AxisWidget::</a>
<a name="l00392"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a5578d84c61134da5ba90674567e6e95f">00392</a> <a class="code" href="classhippodraw_1_1AxisWidget.html#a5578d84c61134da5ba90674567e6e95f" title="Called by InspectorBase in response to the zoomPanCheckBoxClicked signal.">processZoomPanCheckBoxClicked</a> ( <span class="keyword">const</span> <a class="code" href="classhippodraw_1_1Range.html" title="Expresses a range of values.">Range</a> & currentRange,
<a name="l00393"></a>00393 <span class="keyword">const</span> <a class="code" href="classhippodraw_1_1Range.html" title="Expresses a range of values.">Range</a> & fullRange )
<a name="l00394"></a>00394 {
<a name="l00395"></a>00395
<a name="l00396"></a>00396 <span class="keywordtype">bool</span> checked = <a class="code" href="classhippodraw_1_1AxisWidget.html#ab4572aa457b2ced01f3c5b5e0167eae8" title="The zoom pan check box.">zoomPanCheckBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qcheckbox.html#isChecked">isChecked</a>();
<a name="l00397"></a>00397
<a name="l00398"></a>00398 <span class="keywordflow">if</span> ( <a class="code" href="classhippodraw_1_1AxisWidget.html#ad28055abb52e067391dc703ac928bc13" title="A boolean that is true if the AxisWidget controls a cut.">m_isCut</a> )
<a name="l00399"></a>00399 <span class="keywordflow">if</span> ( checked )
<a name="l00400"></a>00400 {
<a name="l00401"></a>00401
<a name="l00402"></a>00402 <span class="comment">// Turn on the zoom / pan mode. Change high low labels, change the</span>
<a name="l00403"></a>00403 <span class="comment">// texts, change the sliders.</span>
<a name="l00404"></a>00404
<a name="l00405"></a>00405 <a class="code" href="classhippodraw_1_1AxisWidget.html#aaf6f97ed4805582b5ebe882b59c94520" title="The &quot;High&quot; text label.">highTextLabel</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlabel.html#setText">setText</a> ( <span class="stringliteral">"Position"</span> );
<a name="l00406"></a>00406 <a class="code" href="classhippodraw_1_1AxisWidget.html#af462d83314cdfc0b57674adbcfea3d16" title="The &quot;Low&quot; text label.">lowTextLabel</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlabel.html#setText">setText</a> ( <span class="stringliteral">"Width "</span> );
<a name="l00407"></a>00407
<a name="l00408"></a>00408 <span class="keywordtype">double</span> currentWidth = currentRange.<a class="code" href="classhippodraw_1_1Range.html#a10f7231db7f0fe0855fc344e98575714" title="Returns the maximum of the range object.">high</a>() - currentRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>();
<a name="l00409"></a>00409 <span class="keywordtype">double</span> currentPosition
<a name="l00410"></a>00410 = 0.5 * ( currentRange.<a class="code" href="classhippodraw_1_1Range.html#a10f7231db7f0fe0855fc344e98575714" title="Returns the maximum of the range object.">high</a>() + currentRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>() );
<a name="l00411"></a>00411
<a name="l00412"></a>00412 <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg(currentPosition) );
<a name="l00413"></a>00413 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg(currentWidth) );
<a name="l00414"></a>00414
<a name="l00415"></a>00415 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7d6fde5516d475f75a7be03f8f3606e5" title="Sets the slider s to the value value.">setSlider</a> ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>, currentPosition, fullRange );
<a name="l00416"></a>00416 <a class="code" href="classhippodraw_1_1AxisWidget.html#a3d35661e0983aea1136669ff3a1ae865" title="Sets the slider s to the value value, where the slider zero corresponds to data zero...">setSliderZero</a> ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>, currentWidth, fullRange );
<a name="l00417"></a>00417
<a name="l00418"></a>00418 }
<a name="l00419"></a>00419 <span class="keywordflow">else</span>
<a name="l00420"></a>00420 {
<a name="l00421"></a>00421 <a class="code" href="classhippodraw_1_1AxisWidget.html#aaf6f97ed4805582b5ebe882b59c94520" title="The &quot;High&quot; text label.">highTextLabel</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlabel.html#setText">setText</a> ( <span class="stringliteral">"High "</span> );
<a name="l00422"></a>00422 <a class="code" href="classhippodraw_1_1AxisWidget.html#af462d83314cdfc0b57674adbcfea3d16" title="The &quot;Low&quot; text label.">lowTextLabel</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlabel.html#setText">setText</a> ( <span class="stringliteral">"Low "</span> );
<a name="l00423"></a>00423
<a name="l00424"></a>00424 <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg(currentRange.<a class="code" href="classhippodraw_1_1Range.html#a10f7231db7f0fe0855fc344e98575714" title="Returns the maximum of the range object.">high</a>()) );
<a name="l00425"></a>00425 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg(currentRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>()) );
<a name="l00426"></a>00426
<a name="l00427"></a>00427 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7d6fde5516d475f75a7be03f8f3606e5" title="Sets the slider s to the value value.">setSlider</a> ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>, currentRange.<a class="code" href="classhippodraw_1_1Range.html#a10f7231db7f0fe0855fc344e98575714" title="Returns the maximum of the range object.">high</a>(), fullRange );
<a name="l00428"></a>00428 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7d6fde5516d475f75a7be03f8f3606e5" title="Sets the slider s to the value value.">setSlider</a> ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>, currentRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>(), fullRange );
<a name="l00429"></a>00429
<a name="l00430"></a>00430 }
<a name="l00431"></a>00431 <span class="keywordflow">else</span> <span class="comment">// i.e. ! m_isCut</span>
<a name="l00432"></a>00432 <span class="keywordflow">if</span> ( checked )
<a name="l00433"></a>00433 {
<a name="l00434"></a>00434 <a class="code" href="classhippodraw_1_1AxisWidget.html#aaf6f97ed4805582b5ebe882b59c94520" title="The &quot;High&quot; text label.">highTextLabel</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlabel.html#setText">setText</a> ( <span class="stringliteral">"Position"</span> );
<a name="l00435"></a>00435 <a class="code" href="classhippodraw_1_1AxisWidget.html#af462d83314cdfc0b57674adbcfea3d16" title="The &quot;Low&quot; text label.">lowTextLabel</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlabel.html#setText">setText</a> ( <span class="stringliteral">"Width "</span> );
<a name="l00436"></a>00436
<a name="l00437"></a>00437 <span class="keywordtype">double</span> currentWidth = currentRange.<a class="code" href="classhippodraw_1_1Range.html#a10f7231db7f0fe0855fc344e98575714" title="Returns the maximum of the range object.">high</a>() - currentRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>();
<a name="l00438"></a>00438 <span class="keywordtype">double</span> currentPosition
<a name="l00439"></a>00439 = 0.5 * ( currentRange.<a class="code" href="classhippodraw_1_1Range.html#a10f7231db7f0fe0855fc344e98575714" title="Returns the maximum of the range object.">high</a>() + currentRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>() );
<a name="l00440"></a>00440
<a name="l00441"></a>00441 <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg(currentPosition) );
<a name="l00442"></a>00442 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg(currentWidth) );
<a name="l00443"></a>00443 }
<a name="l00444"></a>00444 <span class="keywordflow">else</span>
<a name="l00445"></a>00445 {
<a name="l00446"></a>00446 <a class="code" href="classhippodraw_1_1AxisWidget.html#aaf6f97ed4805582b5ebe882b59c94520" title="The &quot;High&quot; text label.">highTextLabel</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlabel.html#setText">setText</a> ( <span class="stringliteral">"High "</span> );
<a name="l00447"></a>00447 <a class="code" href="classhippodraw_1_1AxisWidget.html#af462d83314cdfc0b57674adbcfea3d16" title="The &quot;Low&quot; text label.">lowTextLabel</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlabel.html#setText">setText</a> ( <span class="stringliteral">"Low "</span> );
<a name="l00448"></a>00448
<a name="l00449"></a>00449 <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg ( currentRange.<a class="code" href="classhippodraw_1_1Range.html#a10f7231db7f0fe0855fc344e98575714" title="Returns the maximum of the range object.">high</a>() ) );
<a name="l00450"></a>00450 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg ( currentRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>() ) );
<a name="l00451"></a>00451 }
<a name="l00452"></a>00452 }
<a name="l00453"></a>00453
<a name="l00454"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#aca2a139e206a20d901e2b47ce63d3d92">00454</a> <span class="keywordtype">void</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#aca2a139e206a20d901e2b47ce63d3d92" title="Set the isCut flag.">AxisWidget::setCut</a> ( <span class="keywordtype">bool</span> flag )
<a name="l00455"></a>00455 {
<a name="l00456"></a>00456 <a class="code" href="classhippodraw_1_1AxisWidget.html#ad28055abb52e067391dc703ac928bc13" title="A boolean that is true if the AxisWidget controls a cut.">m_isCut</a> = flag;
<a name="l00457"></a>00457 }
<a name="l00458"></a>00458
<a name="l00459"></a>00459 <span class="keywordtype">void</span>
<a name="l00460"></a>00460 <a class="code" href="classhippodraw_1_1AxisWidget.html#a054099cd608a58b15b6448fa75f43431" title="Throws up a message box when an attempt is made to set an invalid range.">AxisWidget::</a>
<a name="l00461"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a054099cd608a58b15b6448fa75f43431">00461</a> <a class="code" href="classhippodraw_1_1AxisWidget.html#a054099cd608a58b15b6448fa75f43431" title="Throws up a message box when an attempt is made to set an invalid range.">invalidRangeError</a> ( <span class="keyword">const</span> std::string & bad )
<a name="l00462"></a>00462 {
<a name="l00463"></a>00463
<a name="l00464"></a>00464 <span class="keyword">const</span> <span class="keywordtype">string</span> message
<a name="l00465"></a>00465 = <span class="stringliteral">"Attempt to apply invalid range:\n\n"</span>
<a name="l00466"></a>00466 + bad + <span class="stringliteral">"\n\n"</span>
<a name="l00467"></a>00467 + <span class="stringliteral">"Low end of range must be less than high end."</span>;
<a name="l00468"></a>00468
<a name="l00469"></a>00469 <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qmessagebox.html#critical">QMessageBox::critical</a> ( <span class="keyword">this</span>, <span class="comment">// parent</span>
<a name="l00470"></a>00470 <span class="stringliteral">"Range error"</span>, <span class="comment">// caption</span>
<a name="l00471"></a>00471 message.c_str(),
<a name="l00472"></a>00472 QMessageBox::Ok,
<a name="l00473"></a>00473 Qt::NoButton,
<a name="l00474"></a>00474 Qt::NoButton );
<a name="l00475"></a>00475
<a name="l00476"></a>00476 }
<a name="l00477"></a>00477
<a name="l00478"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a1678b326d60f26869c25a7df053358bf">00478</a> <span class="keywordtype">void</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a1678b326d60f26869c25a7df053358bf" title="Set the text in the lowTextBox.">AxisWidget::setLowText</a> ( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a> & s, <span class="keywordtype">bool</span> readonly )
<a name="l00479"></a>00479 {
<a name="l00480"></a>00480 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( s );
<a name="l00481"></a>00481 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setReadOnly">setReadOnly</a> ( readonly );
<a name="l00482"></a>00482 }
<a name="l00483"></a>00483
<a name="l00484"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a2d94f456ae60d44b12a64d28b20d8152">00484</a> <span class="keywordtype">void</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a2d94f456ae60d44b12a64d28b20d8152" title="Set the text in the highTextBox.">AxisWidget::setHighText</a> ( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a> & s, <span class="keywordtype">bool</span> readonly )
<a name="l00485"></a>00485 {
<a name="l00486"></a>00486 <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( s );
<a name="l00487"></a>00487 <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setReadOnly">setReadOnly</a> ( readonly );
<a name="l00488"></a>00488 }
<a name="l00489"></a>00489
<a name="l00490"></a>00490 <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html">QScrollBar</a> *
<a name="l00491"></a>00491 <a class="code" href="classhippodraw_1_1AxisWidget.html#a65a9fd7d5add570575dcc6ac5253a948" title="Returns the low slider widget.">AxisWidget::</a>
<a name="l00492"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a65a9fd7d5add570575dcc6ac5253a948">00492</a> <a class="code" href="classhippodraw_1_1AxisWidget.html#a65a9fd7d5add570575dcc6ac5253a948" title="Returns the low slider widget.">getLowSlider</a> ()
<a name="l00493"></a>00493 {
<a name="l00494"></a>00494 <span class="keywordflow">return</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>;
<a name="l00495"></a>00495 }
<a name="l00496"></a>00496
<a name="l00497"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a87aa0b7627739c3fdf8ebe11b9643415">00497</a> <span class="keywordtype">int</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a87aa0b7627739c3fdf8ebe11b9643415" title="Get the low slider value.">AxisWidget::getLowSliderValue</a> ()
<a name="l00498"></a>00498 {
<a name="l00499"></a>00499 <span class="keywordflow">return</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#value">value</a>();
<a name="l00500"></a>00500 }
<a name="l00501"></a>00501
<a name="l00502"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a2c94c1271934102ef3fe79f60d0137aa">00502</a> <span class="keywordtype">void</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a2c94c1271934102ef3fe79f60d0137aa" title="Set the low slider value.">AxisWidget::setLowSliderValue</a> ( <span class="keywordtype">int</span> value )
<a name="l00503"></a>00503 {
<a name="l00504"></a>00504 <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#setValue">setValue</a> ( value );
<a name="l00505"></a>00505 }
<a name="l00506"></a>00506
<a name="l00507"></a>00507 <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html">QScrollBar</a> *
<a name="l00508"></a>00508 <a class="code" href="classhippodraw_1_1AxisWidget.html#a76842e7d5787ddb311944a3275e7ab6a" title="Returns the high slider.">AxisWidget::</a>
<a name="l00509"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a76842e7d5787ddb311944a3275e7ab6a">00509</a> <a class="code" href="classhippodraw_1_1AxisWidget.html#a76842e7d5787ddb311944a3275e7ab6a" title="Returns the high slider.">getHighSlider</a> ()
<a name="l00510"></a>00510 {
<a name="l00511"></a>00511 <span class="keywordflow">return</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>;
<a name="l00512"></a>00512 }
<a name="l00513"></a>00513
<a name="l00514"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a42cbb427e5526e57cd93d9973dd0102b">00514</a> <span class="keywordtype">int</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a42cbb427e5526e57cd93d9973dd0102b" title="Get the high slider value.">AxisWidget::getHighSliderValue</a> ()
<a name="l00515"></a>00515 {
<a name="l00516"></a>00516 <span class="keywordflow">return</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#value">value</a>();
<a name="l00517"></a>00517 }
<a name="l00518"></a>00518
<a name="l00519"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a03e5435ef05c971e8301f73f5947667d">00519</a> <span class="keywordtype">void</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a03e5435ef05c971e8301f73f5947667d" title="Set the high slider value.">AxisWidget::setHighSliderValue</a> ( <span class="keywordtype">int</span> value )
<a name="l00520"></a>00520 {
<a name="l00521"></a>00521 <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#setValue">setValue</a> ( value );
<a name="l00522"></a>00522 }
<a name="l00523"></a>00523
<a name="l00524"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a48266af2c2467e2f22f0f9830985e4a4">00524</a> <span class="keywordtype">void</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a48266af2c2467e2f22f0f9830985e4a4" title="Enable all controls if flag = false, disable if true.">AxisWidget::setAllDisabled</a> ( <span class="keywordtype">bool</span> flag )
<a name="l00525"></a>00525 {
<a name="l00526"></a>00526 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a>->setDisabled ( flag );
<a name="l00527"></a>00527 <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a>->setDisabled ( flag );
<a name="l00528"></a>00528 <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>->setDisabled ( flag );
<a name="l00529"></a>00529 <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>->setDisabled ( flag );
<a name="l00530"></a>00530 <a class="code" href="classhippodraw_1_1AxisWidget.html#ab4572aa457b2ced01f3c5b5e0167eae8" title="The zoom pan check box.">zoomPanCheckBox</a>->setDisabled ( flag );
<a name="l00531"></a>00531 }
<a name="l00532"></a>00532
<a name="l00533"></a>00533 <span class="keywordtype">void</span>
<a name="l00534"></a>00534 <a class="code" href="classhippodraw_1_1AxisWidget.html#ad040cca539db6540f6f47c453bba342c" title="Set the textboxes and sliders to the values given by the arguments.">AxisWidget::</a>
<a name="l00535"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#ad040cca539db6540f6f47c453bba342c">00535</a> <a class="code" href="classhippodraw_1_1AxisWidget.html#ad040cca539db6540f6f47c453bba342c" title="Set the textboxes and sliders to the values given by the arguments.">updateCutControlValues</a> ( <span class="keyword">const</span> <a class="code" href="classhippodraw_1_1Range.html" title="Expresses a range of values.">Range</a> & currentRange,
<a name="l00536"></a>00536 <span class="keyword">const</span> <a class="code" href="classhippodraw_1_1Range.html" title="Expresses a range of values.">Range</a> & fullRange )
<a name="l00537"></a>00537 {
<a name="l00538"></a>00538
<a name="l00539"></a>00539 assert ( <a class="code" href="classhippodraw_1_1AxisWidget.html#ad28055abb52e067391dc703ac928bc13" title="A boolean that is true if the AxisWidget controls a cut.">m_isCut</a> );
<a name="l00540"></a>00540
<a name="l00541"></a>00541 <a class="code" href="classhippodraw_1_1AxisWidget.html#ab4572aa457b2ced01f3c5b5e0167eae8" title="The zoom pan check box.">zoomPanCheckBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qcheckbox.html#setChecked">setChecked</a> ( <span class="keyword">false</span> );
<a name="l00542"></a>00542 <a class="code" href="classhippodraw_1_1AxisWidget.html#aaf6f97ed4805582b5ebe882b59c94520" title="The &quot;High&quot; text label.">highTextLabel</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlabel.html#setText">setText</a> ( <span class="stringliteral">"High "</span> );
<a name="l00543"></a>00543 <a class="code" href="classhippodraw_1_1AxisWidget.html#af462d83314cdfc0b57674adbcfea3d16" title="The &quot;Low&quot; text label.">lowTextLabel</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlabel.html#setText">setText</a> ( <span class="stringliteral">"Low "</span> );
<a name="l00544"></a>00544
<a name="l00545"></a>00545 <a class="code" href="classhippodraw_1_1AxisWidget.html#a862fe6e995293159e35a579a007b1bbd" title="The text box that shows the high value.">highTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg(currentRange.<a class="code" href="classhippodraw_1_1Range.html#a10f7231db7f0fe0855fc344e98575714" title="Returns the maximum of the range object.">high</a>()) );
<a name="l00546"></a>00546 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7e5f6e1e517819bee37f8c79b677a879" title="The text box that shows the low value.">lowTextBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qlineedit.html#setText">setText</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg(currentRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>()) );
<a name="l00547"></a>00547
<a name="l00548"></a>00548 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7d6fde5516d475f75a7be03f8f3606e5" title="Sets the slider s to the value value.">setSlider</a> ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>, currentRange.<a class="code" href="classhippodraw_1_1Range.html#a10f7231db7f0fe0855fc344e98575714" title="Returns the maximum of the range object.">high</a>(), fullRange );
<a name="l00549"></a>00549 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7d6fde5516d475f75a7be03f8f3606e5" title="Sets the slider s to the value value.">setSlider</a> ( <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>, currentRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>(), fullRange );
<a name="l00550"></a>00550
<a name="l00551"></a>00551 }
<a name="l00552"></a>00552
<a name="l00553"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a3ff173838c64cc729bf16a6253568147">00553</a> <span class="keywordtype">bool</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a3ff173838c64cc729bf16a6253568147" title="Returns whether zoomPanCheckBox is checked.">AxisWidget::isZoomPanChecked</a> ()
<a name="l00554"></a>00554 {
<a name="l00555"></a>00555 <span class="keywordflow">return</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#ab4572aa457b2ced01f3c5b5e0167eae8" title="The zoom pan check box.">zoomPanCheckBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qcheckbox.html#isChecked">isChecked</a>();
<a name="l00556"></a>00556 }
<a name="l00557"></a>00557
<a name="l00558"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a8a4924e13775809710d1b9a6e06dea99">00558</a> <span class="keywordtype">void</span> <a class="code" href="classhippodraw_1_1AxisWidget.html#a8a4924e13775809710d1b9a6e06dea99" title="Checks zoomPanCheckBox if check is true, else un-checks it.">AxisWidget::setZoomPan</a> ( <span class="keywordtype">bool</span> check, <span class="keywordtype">bool</span> disabled )
<a name="l00559"></a>00559 {
<a name="l00560"></a>00560 <a class="code" href="classhippodraw_1_1AxisWidget.html#ab4572aa457b2ced01f3c5b5e0167eae8" title="The zoom pan check box.">zoomPanCheckBox</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qcheckbox.html#setChecked">setChecked</a> ( check );
<a name="l00561"></a>00561 <a class="code" href="classhippodraw_1_1AxisWidget.html#ab4572aa457b2ced01f3c5b5e0167eae8" title="The zoom pan check box.">zoomPanCheckBox</a>->setDisabled ( disabled );
<a name="l00562"></a>00562 }
<a name="l00563"></a>00563
<a name="l00564"></a>00564 <span class="keywordtype">double</span>
<a name="l00565"></a>00565 <a class="code" href="classhippodraw_1_1AxisWidget.html#aba5cefd9c5eb57eed20815a5275f623a" title="Converts the slider position to Width.">AxisWidget::</a>
<a name="l00566"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#aba5cefd9c5eb57eed20815a5275f623a">00566</a> <a class="code" href="classhippodraw_1_1AxisWidget.html#aba5cefd9c5eb57eed20815a5275f623a" title="Converts the slider position to Width.">getWidthFromSlider</a> ( <span class="keyword">const</span> <a class="code" href="classhippodraw_1_1Range.html" title="Expresses a range of values.">Range</a> & fullRange )
<a name="l00567"></a>00567 {
<a name="l00568"></a>00568
<a name="l00569"></a>00569 <span class="keywordtype">double</span> <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qwidget.html#width">width</a> = ( ( (double)( <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#value">value</a>() -
<a name="l00570"></a>00570 <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#minValue">minValue</a>() ) ) /
<a name="l00571"></a>00571 ( (double)( <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#maxValue">maxValue</a>() -
<a name="l00572"></a>00572 <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#minValue">minValue</a>() ) ) *
<a name="l00573"></a>00573 fullRange.<a class="code" href="classhippodraw_1_1Range.html#ad207cb443e371f73f07e874c504f60c1" title="Returns the length of the range object.">length</a>()
<a name="l00574"></a>00574 );
<a name="l00575"></a>00575 <span class="keywordflow">return</span> width;
<a name="l00576"></a>00576 }
<a name="l00577"></a>00577
<a name="l00578"></a>00578 <span class="keywordtype">double</span>
<a name="l00579"></a>00579 <a class="code" href="classhippodraw_1_1AxisWidget.html#a8f504bba7cee28535b338e8ab0288220" title="Converts the slider position to Position.">AxisWidget::</a>
<a name="l00580"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a8f504bba7cee28535b338e8ab0288220">00580</a> <a class="code" href="classhippodraw_1_1AxisWidget.html#a8f504bba7cee28535b338e8ab0288220" title="Converts the slider position to Position.">getPositionFromSlider</a> ( <span class="keyword">const</span> <a class="code" href="classhippodraw_1_1Range.html" title="Expresses a range of values.">Range</a> & fullRange )
<a name="l00581"></a>00581 {
<a name="l00582"></a>00582
<a name="l00583"></a>00583 <span class="keywordtype">double</span> position
<a name="l00584"></a>00584 = ( ( static_cast <<span class="keywordtype">double</span>>( <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#value">value</a>() -
<a name="l00585"></a>00585 <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#minValue">minValue</a>() ) ) /
<a name="l00586"></a>00586 ( static_cast <<span class="keywordtype">double</span>>( <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#maxValue">maxValue</a>() -
<a name="l00587"></a>00587 <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#minValue">minValue</a>() ) ) *
<a name="l00588"></a>00588 fullRange.<a class="code" href="classhippodraw_1_1Range.html#ad207cb443e371f73f07e874c504f60c1" title="Returns the length of the range object.">length</a>()
<a name="l00589"></a>00589 ) + fullRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>();
<a name="l00590"></a>00590 <span class="keywordflow">return</span> position;
<a name="l00591"></a>00591 }
<a name="l00592"></a>00592
<a name="l00593"></a>00593 <span class="keywordtype">double</span>
<a name="l00594"></a>00594 <a class="code" href="classhippodraw_1_1AxisWidget.html#a9510d91932bf759c4a3f198eae8bdaf5" title="Converts the slider position to Low.">AxisWidget::</a>
<a name="l00595"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a9510d91932bf759c4a3f198eae8bdaf5">00595</a> <a class="code" href="classhippodraw_1_1AxisWidget.html#a9510d91932bf759c4a3f198eae8bdaf5" title="Converts the slider position to Low.">getLowFromSlider</a> ( <span class="keyword">const</span> <a class="code" href="classhippodraw_1_1Range.html" title="Expresses a range of values.">Range</a> & fullRange )
<a name="l00596"></a>00596 {
<a name="l00597"></a>00597
<a name="l00598"></a>00598 <span class="keywordtype">double</span> low
<a name="l00599"></a>00599 = ( ( <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>( <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#value">value</a>() -
<a name="l00600"></a>00600 <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#minValue">minValue</a>() ) ) /
<a name="l00601"></a>00601 ( <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>( <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#maxValue">maxValue</a>() -
<a name="l00602"></a>00602 <a class="code" href="classhippodraw_1_1AxisWidget.html#a68b420964086db4ee37527ac06093c87" title="The low slider.">lowSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#minValue">minValue</a>() ) ) *
<a name="l00603"></a>00603 fullRange.<a class="code" href="classhippodraw_1_1Range.html#ad207cb443e371f73f07e874c504f60c1" title="Returns the length of the range object.">length</a>()
<a name="l00604"></a>00604 ) + fullRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>();
<a name="l00605"></a>00605
<a name="l00606"></a>00606 <span class="keywordflow">return</span> low;
<a name="l00607"></a>00607 }
<a name="l00608"></a>00608
<a name="l00609"></a>00609 <span class="keywordtype">double</span>
<a name="l00610"></a>00610 <a class="code" href="classhippodraw_1_1AxisWidget.html#a0c616a8dbaeb4a3dfdd6f142b27b53d4" title="Converts the slider position to High.">AxisWidget::</a>
<a name="l00611"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a0c616a8dbaeb4a3dfdd6f142b27b53d4">00611</a> <a class="code" href="classhippodraw_1_1AxisWidget.html#a0c616a8dbaeb4a3dfdd6f142b27b53d4" title="Converts the slider position to High.">getHighFromSlider</a> ( <span class="keyword">const</span> <a class="code" href="classhippodraw_1_1Range.html" title="Expresses a range of values.">Range</a> & fullRange )
<a name="l00612"></a>00612 {
<a name="l00613"></a>00613
<a name="l00614"></a>00614 <span class="keywordtype">double</span> high = ( ( static_cast <<span class="keywordtype">double</span>>( <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#value">value</a>() -
<a name="l00615"></a>00615 <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#minValue">minValue</a>() ) ) /
<a name="l00616"></a>00616 ( <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>( <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#maxValue">maxValue</a>() -
<a name="l00617"></a>00617 <a class="code" href="classhippodraw_1_1AxisWidget.html#a58b1d8996231eb128f54b9b72de6ed8c" title="The high slider.">highSlider</a>-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#minValue">minValue</a>() ) ) *
<a name="l00618"></a>00618 fullRange.<a class="code" href="classhippodraw_1_1Range.html#ad207cb443e371f73f07e874c504f60c1" title="Returns the length of the range object.">length</a>()
<a name="l00619"></a>00619 ) + fullRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>();
<a name="l00620"></a>00620 <span class="keywordflow">return</span> high;
<a name="l00621"></a>00621 }
<a name="l00622"></a>00622
<a name="l00623"></a>00623 <span class="keywordtype">void</span>
<a name="l00624"></a>00624 <a class="code" href="classhippodraw_1_1AxisWidget.html#a7d6fde5516d475f75a7be03f8f3606e5" title="Sets the slider s to the value value.">AxisWidget::</a>
<a name="l00625"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a7d6fde5516d475f75a7be03f8f3606e5">00625</a> <a class="code" href="classhippodraw_1_1AxisWidget.html#a7d6fde5516d475f75a7be03f8f3606e5" title="Sets the slider s to the value value.">setSlider</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html">QScrollBar</a> * s, <span class="keywordtype">double</span> value,
<a name="l00626"></a>00626 <span class="keyword">const</span> <a class="code" href="classhippodraw_1_1Range.html" title="Expresses a range of values.">Range</a> & fullRange )
<a name="l00627"></a>00627 {
<a name="l00628"></a>00628 <span class="keywordtype">int</span> val
<a name="l00629"></a>00629 = static_cast < <span class="keywordtype">int</span> >(
<a name="l00630"></a>00630 ( value - fullRange.<a class="code" href="classhippodraw_1_1Range.html#a3865c37c86de4e4eafc43b6b40ef05b9" title="Returns the minimum of the range object.">low</a>() ) /
<a name="l00631"></a>00631 fullRange.<a class="code" href="classhippodraw_1_1Range.html#ad207cb443e371f73f07e874c504f60c1" title="Returns the length of the range object.">length</a> () *
<a name="l00632"></a>00632 <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span> ( s-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#maxValue">maxValue</a>() - s-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#minValue">minValue</a>() )
<a name="l00633"></a>00633 ) + s-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#minValue">minValue</a>();
<a name="l00634"></a>00634
<a name="l00635"></a>00635 s-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#setValue">setValue</a> ( val );
<a name="l00636"></a>00636 }
<a name="l00637"></a>00637
<a name="l00638"></a>00638 <span class="keywordtype">void</span>
<a name="l00639"></a>00639 <a class="code" href="classhippodraw_1_1AxisWidget.html#a3d35661e0983aea1136669ff3a1ae865" title="Sets the slider s to the value value, where the slider zero corresponds to data zero...">AxisWidget::</a>
<a name="l00640"></a><a class="code" href="classhippodraw_1_1AxisWidget.html#a3d35661e0983aea1136669ff3a1ae865">00640</a> <a class="code" href="classhippodraw_1_1AxisWidget.html#a3d35661e0983aea1136669ff3a1ae865" title="Sets the slider s to the value value, where the slider zero corresponds to data zero...">setSliderZero</a> ( <a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html">QScrollBar</a> * s, <span class="keywordtype">double</span> value,
<a name="l00641"></a>00641 <span class="keyword">const</span> <a class="code" href="classhippodraw_1_1Range.html" title="Expresses a range of values.">Range</a> & fullRange )
<a name="l00642"></a>00642 {
<a name="l00643"></a>00643 <span class="keywordtype">int</span> val
<a name="l00644"></a>00644 = <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(
<a name="l00645"></a>00645 ( value ) / fullRange.<a class="code" href="classhippodraw_1_1Range.html#ad207cb443e371f73f07e874c504f60c1" title="Returns the length of the range object.">length</a> () *
<a name="l00646"></a>00646 <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>( s-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#maxValue">maxValue</a>() - s-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#minValue">minValue</a>() )
<a name="l00647"></a>00647 ) + s-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#minValue">minValue</a>();
<a name="l00648"></a>00648
<a name="l00649"></a>00649 s-><a class="codeRef" doxygen="qt.tag:http://doc.trolltech.com/3.3/" href="http://doc.trolltech.com/3.3/qscrollbar.html#setValue">setValue</a> ( val );
<a name="l00650"></a>00650 }
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