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<h1>DynamicSlider Class Reference</h1><!-- doxytag: class="DynamicSlider" --><!-- doxytag: inherits="QSlider" -->A more dynamic slider that provides moving tooltips that show the slider value.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="dynamicSlider_8h_source.html">dynamicSlider.h</a>></code>
<p>
<div class="dynheader">
Inheritance diagram for DynamicSlider:</div>
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Collaboration diagram for DynamicSlider:</div>
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<a href="classDynamicSlider-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Signals</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDynamicSlider.html#795da3b646f8b45c729e460254ba25b5">mouseHasMoved</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classDynamicSlider.html#ec619f4dc976a4af83d645709469c11f">DynamicSlider</a> (Orientation orientation, <a class="el" href="classQWidget.html">QWidget</a> *parent, const char *name=0)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classDynamicSlider.html#f1137a3524c8bf4a486dda3ea26985e9">~DynamicSlider</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDynamicSlider.html#750e540c9e41e4ffcc04634d3c126ebe">setZeroString</a> (QString val)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">when set, a zero string is shown instead of the current value/prefix/suffix when the slider value is 0 <a href="#750e540c9e41e4ffcc04634d3c126ebe"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDynamicSlider.html#247eb6acc83ce4389654523e0a9318e3">setPrefix</a> (QString val)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">set the prefix that is displayed before the current slider value <a href="#247eb6acc83ce4389654523e0a9318e3"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDynamicSlider.html#3468a9997b768c4464eede49b4c2b563">setPrefixes</a> (QString <a class="el" href="classDynamicSlider.html#67551c3c8bcddc13e26a2eaec39a5e28">prefix1</a>, QString <a class="el" href="classDynamicSlider.html#b9a1627f1d42ea2fec66edb419b1ca17">prefix2</a>)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">set two prefix values, one for when the value is positive and one for when the value is negative. <a href="#3468a9997b768c4464eede49b4c2b563"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDynamicSlider.html#c831f79ca17aec39750abbd2becff8ec">setSuffix</a> (QString val)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">set the suffix that is displayed after the current slider value <a href="#c831f79ca17aec39750abbd2becff8ec"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDynamicSlider.html#2087f6aa464708e9852be47a16c69d60">setSuffixes</a> (QString <a class="el" href="classDynamicSlider.html#6ded79116512c13de801ac9f68ea5b45">suffix1</a>, QString <a class="el" href="classDynamicSlider.html#f2c9d87b3f761f66f42d8878cc7a4dfe">suffix2</a>)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">set two suffix values, one for when the value is positive and one for when the value is negative. <a href="#2087f6aa464708e9852be47a16c69d60"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">QPoint </td><td class="memItemRight" valign="bottom"><a class="el" href="classDynamicSlider.html#0616c467378ee6a213e8e62e629ce601">getMousePos</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDynamicSlider.html#68c456c52ccf9346b04330ec66314187">mouseMoveEvent</a> (QMouseEvent *e)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual QString </td><td class="memItemRight" valign="bottom"><a class="el" href="classDynamicSlider.html#8267948ae30b6c03ce1ab34e47ce864e">mapValToString</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">subclass <a class="el" href="classDynamicSlider.html" title="A more dynamic slider that provides moving tooltips that show the slider value.">DynamicSlider</a> and reimplement this method to change the behavior used to display slider values <a href="#8267948ae30b6c03ce1ab34e47ce864e"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Private Slots</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDynamicSlider.html#c47d3ba81f627f9733e48c918e6edf68">updateTooltipLabel</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Private Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">QString </td><td class="memItemRight" valign="bottom"><a class="el" href="classDynamicSlider.html#3eab6794aae3292d2c852dedfc4960ad">zeroString</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">QString </td><td class="memItemRight" valign="bottom"><a class="el" href="classDynamicSlider.html#67551c3c8bcddc13e26a2eaec39a5e28">prefix1</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">QString </td><td class="memItemRight" valign="bottom"><a class="el" href="classDynamicSlider.html#b9a1627f1d42ea2fec66edb419b1ca17">prefix2</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">QString </td><td class="memItemRight" valign="bottom"><a class="el" href="classDynamicSlider.html#6ded79116512c13de801ac9f68ea5b45">suffix1</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">QString </td><td class="memItemRight" valign="bottom"><a class="el" href="classDynamicSlider.html#f2c9d87b3f761f66f42d8878cc7a4dfe">suffix2</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classSliderToolTip.html">SliderToolTip</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classDynamicSlider.html#baec59346de86d20ab3b080017fe9ddd">tooltip</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">QPoint </td><td class="memItemRight" valign="bottom"><a class="el" href="classDynamicSlider.html#b00ccc1a115d7e5d7f749e0f5f8f9b69">cachedMousePos</a></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
A more dynamic slider that provides moving tooltips that show the slider value.
<p>Definition at line <a class="el" href="dynamicSlider_8h_source.html#l00021">21</a> of file <a class="el" href="dynamicSlider_8h_source.html">dynamicSlider.h</a>.</p>
<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="ec619f4dc976a4af83d645709469c11f"></a><!-- doxytag: member="DynamicSlider::DynamicSlider" ref="ec619f4dc976a4af83d645709469c11f" args="(Orientation orientation, QWidget *parent, const char *name=0)" -->
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<td class="memname">DynamicSlider::DynamicSlider </td>
<td>(</td>
<td class="paramtype">Orientation </td>
<td class="paramname"> <em>orientation</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classQWidget.html">QWidget</a> * </td>
<td class="paramname"> <em>parent</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>name</em> = <code>0</code></td><td> </td>
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<td></td>
<td>)</td>
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<p>
<p>Definition at line <a class="el" href="dynamicSlider_8cpp_source.html#l00017">17</a> of file <a class="el" href="dynamicSlider_8cpp_source.html">dynamicSlider.cpp</a>.</p>
<p>References <a class="el" href="dynamicSlider_8h_source.html#l00060">tooltip</a>, and <a class="el" href="dynamicSlider_8cpp_source.html#l00079">updateTooltipLabel()</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00018"></a>00018 : <a class="code" href="classQSlider.html">QSlider</a>(orientation, parent, name)
<a name="l00019"></a>00019 {
<a name="l00020"></a>00020 <span class="comment">//determine the parent screen the tooltip will be displayed in and create tooltip</span>
<a name="l00021"></a>00021 <span class="keywordtype">int</span> scr = QApplication::desktop()->screenNumber( <span class="keyword">this</span> );
<a name="l00022"></a>00022 <a class="code" href="classDynamicSlider.html#baec59346de86d20ab3b080017fe9ddd">tooltip</a> = <span class="keyword">new</span> <a class="code" href="classSliderToolTip.html" title="private class used by the DynamicSlider to show tooltips. do not use!">SliderToolTip</a>( QApplication::desktop()->screen( scr ), <span class="keyword">this</span>);
<a name="l00023"></a>00023 <a class="code" href="classDynamicSlider.html#c47d3ba81f627f9733e48c918e6edf68">updateTooltipLabel</a>();
<a name="l00024"></a>00024
<a name="l00025"></a>00025 <span class="comment">//make sure tooltip label is updated when the slider value changes</span>
<a name="l00026"></a>00026 connect( <span class="keyword">this</span>, SIGNAL( valueChanged(<span class="keywordtype">int</span>) ),
<a name="l00027"></a>00027 <span class="keyword">this</span>, SLOT( <a class="code" href="classDynamicSlider.html#c47d3ba81f627f9733e48c918e6edf68">updateTooltipLabel</a>() ) );
<a name="l00028"></a>00028 }
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<a class="anchor" name="f1137a3524c8bf4a486dda3ea26985e9"></a><!-- doxytag: member="DynamicSlider::~DynamicSlider" ref="f1137a3524c8bf4a486dda3ea26985e9" args="()" -->
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<td class="memname">DynamicSlider::~DynamicSlider </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
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<p>
<p>Definition at line <a class="el" href="dynamicSlider_8cpp_source.html#l00030">30</a> of file <a class="el" href="dynamicSlider_8cpp_source.html">dynamicSlider.cpp</a>.</p>
<p>References <a class="el" href="dynamicSlider_8h_source.html#l00060">tooltip</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00031"></a>00031 {
<a name="l00032"></a>00032 <span class="keyword">delete</span> <a class="code" href="classDynamicSlider.html#baec59346de86d20ab3b080017fe9ddd">tooltip</a>;
<a name="l00033"></a>00033 <a class="code" href="classDynamicSlider.html#baec59346de86d20ab3b080017fe9ddd">tooltip</a> = NULL;
<a name="l00034"></a>00034 }
</pre></div>
<p>
</div>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="0616c467378ee6a213e8e62e629ce601"></a><!-- doxytag: member="DynamicSlider::getMousePos" ref="0616c467378ee6a213e8e62e629ce601" args="()" -->
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<td class="memname">QPoint DynamicSlider::getMousePos </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td></td>
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<p>
<p>Definition at line <a class="el" href="dynamicSlider_8cpp_source.html#l00119">119</a> of file <a class="el" href="dynamicSlider_8cpp_source.html">dynamicSlider.cpp</a>.</p>
<p>References <a class="el" href="dynamicSlider_8h_source.html#l00061">cachedMousePos</a>.</p>
<p>Referenced by <a class="el" href="dynamicSlider_8cpp_source.html#l00167">SliderToolTip::update()</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00119"></a>00119 { <span class="keywordflow">return</span> <a class="code" href="classDynamicSlider.html#b00ccc1a115d7e5d7f749e0f5f8f9b69">cachedMousePos</a>; }
</pre></div>
<p>
</div>
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<a class="anchor" name="8267948ae30b6c03ce1ab34e47ce864e"></a><!-- doxytag: member="DynamicSlider::mapValToString" ref="8267948ae30b6c03ce1ab34e47ce864e" args="()" -->
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<td class="memname">QString DynamicSlider::mapValToString </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected, virtual]</code></td>
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<p>
subclass <a class="el" href="classDynamicSlider.html" title="A more dynamic slider that provides moving tooltips that show the slider value.">DynamicSlider</a> and reimplement this method to change the behavior used to display slider values
<p>
<p>Reimplemented in <a class="el" href="classBlurSharpenSlider.html#1fd0fe7493790aa70fd2f20e83de27ec">BlurSharpenSlider</a>.</p>
<p>Definition at line <a class="el" href="dynamicSlider_8cpp_source.html#l00070">70</a> of file <a class="el" href="dynamicSlider_8cpp_source.html">dynamicSlider.cpp</a>.</p>
<p>Referenced by <a class="el" href="dynamicSlider_8cpp_source.html#l00079">updateTooltipLabel()</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00071"></a>00071 {
<a name="l00072"></a>00072 <span class="comment">//the default behavior is to simply use the slider value directly</span>
<a name="l00073"></a>00073 <span class="keywordflow">if</span>( orientation() == Qt::Vertical )
<a name="l00074"></a>00074 <span class="keywordflow">return</span> QString(<span class="stringliteral">"%1"</span>).arg( -value() );
<a name="l00075"></a>00075 <span class="keywordflow">else</span>
<a name="l00076"></a>00076 <span class="keywordflow">return</span> QString(<span class="stringliteral">"%1"</span>).arg(value());
<a name="l00077"></a>00077 }
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<a class="anchor" name="795da3b646f8b45c729e460254ba25b5"></a><!-- doxytag: member="DynamicSlider::mouseHasMoved" ref="795da3b646f8b45c729e460254ba25b5" args="()" -->
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<td class="memname">void DynamicSlider::mouseHasMoved </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [signal]</code></td>
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<p>
<p>Referenced by <a class="el" href="dynamicSlider_8cpp_source.html#l00111">mouseMoveEvent()</a>.</p>
</div>
</div><p>
<a class="anchor" name="68c456c52ccf9346b04330ec66314187"></a><!-- doxytag: member="DynamicSlider::mouseMoveEvent" ref="68c456c52ccf9346b04330ec66314187" args="(QMouseEvent *e)" -->
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<td class="memname">void DynamicSlider::mouseMoveEvent </td>
<td>(</td>
<td class="paramtype">QMouseEvent * </td>
<td class="paramname"> <em>e</em> </td>
<td> ) </td>
<td><code> [protected]</code></td>
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<p>
<p>Definition at line <a class="el" href="dynamicSlider_8cpp_source.html#l00111">111</a> of file <a class="el" href="dynamicSlider_8cpp_source.html">dynamicSlider.cpp</a>.</p>
<p>References <a class="el" href="dynamicSlider_8h_source.html#l00061">cachedMousePos</a>, and <a class="el" href="classDynamicSlider.html#795da3b646f8b45c729e460254ba25b5">mouseHasMoved()</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00112"></a>00112 {
<a name="l00113"></a>00113 <span class="comment">//cache the mouse position since the tooltip will need this information when updating itself</span>
<a name="l00114"></a>00114 <a class="code" href="classDynamicSlider.html#b00ccc1a115d7e5d7f749e0f5f8f9b69">cachedMousePos</a> = e->pos();
<a name="l00115"></a>00115 <a class="code" href="classDynamicSlider.html#68c456c52ccf9346b04330ec66314187">QSlider::mouseMoveEvent</a>(e);
<a name="l00116"></a>00116 emit <a class="code" href="classDynamicSlider.html#795da3b646f8b45c729e460254ba25b5">mouseHasMoved</a>();
<a name="l00117"></a>00117 }
</pre></div>
<p>
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<a class="anchor" name="247eb6acc83ce4389654523e0a9318e3"></a><!-- doxytag: member="DynamicSlider::setPrefix" ref="247eb6acc83ce4389654523e0a9318e3" args="(QString val)" -->
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<td class="memname">void DynamicSlider::setPrefix </td>
<td>(</td>
<td class="paramtype">QString </td>
<td class="paramname"> <em>val</em> </td>
<td> ) </td>
<td></td>
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<p>
set the prefix that is displayed before the current slider value
<p>
<p>Definition at line <a class="el" href="dynamicSlider_8cpp_source.html#l00042">42</a> of file <a class="el" href="dynamicSlider_8cpp_source.html">dynamicSlider.cpp</a>.</p>
<p>References <a class="el" href="dynamicSlider_8h_source.html#l00057">prefix1</a>, <a class="el" href="dynamicSlider_8h_source.html#l00057">prefix2</a>, and <a class="el" href="dynamicSlider_8cpp_source.html#l00079">updateTooltipLabel()</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00043"></a>00043 {
<a name="l00044"></a>00044 <a class="code" href="classDynamicSlider.html#67551c3c8bcddc13e26a2eaec39a5e28">prefix1</a> = val;
<a name="l00045"></a>00045 <a class="code" href="classDynamicSlider.html#b9a1627f1d42ea2fec66edb419b1ca17">prefix2</a> = QString( NULL );
<a name="l00046"></a>00046 <a class="code" href="classDynamicSlider.html#c47d3ba81f627f9733e48c918e6edf68">updateTooltipLabel</a>();
<a name="l00047"></a>00047 }
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<a class="anchor" name="3468a9997b768c4464eede49b4c2b563"></a><!-- doxytag: member="DynamicSlider::setPrefixes" ref="3468a9997b768c4464eede49b4c2b563" args="(QString prefix1, QString prefix2)" -->
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<td class="memname">void DynamicSlider::setPrefixes </td>
<td>(</td>
<td class="paramtype">QString </td>
<td class="paramname"> <em>prefix1</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">QString </td>
<td class="paramname"> <em>prefix2</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td></td>
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<p>
set two prefix values, one for when the value is positive and one for when the value is negative.
<p>
<p>Definition at line <a class="el" href="dynamicSlider_8cpp_source.html#l00049">49</a> of file <a class="el" href="dynamicSlider_8cpp_source.html">dynamicSlider.cpp</a>.</p>
<p>References <a class="el" href="dynamicSlider_8h_source.html#l00057">prefix1</a>, <a class="el" href="dynamicSlider_8h_source.html#l00057">prefix2</a>, and <a class="el" href="dynamicSlider_8cpp_source.html#l00079">updateTooltipLabel()</a>.</p>
<p>Referenced by <a class="el" href="blurSharpenSlider_8cpp_source.html#l00014">BlurSharpenSlider::BlurSharpenSlider()</a>, and <a class="el" href="histogramEditor_8cpp_source.html#l00033">HistogramEditor::HistogramEditor()</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00050"></a>00050 {
<a name="l00051"></a>00051 <a class="code" href="classDynamicSlider.html#67551c3c8bcddc13e26a2eaec39a5e28">prefix1</a> = v1;
<a name="l00052"></a>00052 <a class="code" href="classDynamicSlider.html#b9a1627f1d42ea2fec66edb419b1ca17">prefix2</a> = v2;
<a name="l00053"></a>00053 <a class="code" href="classDynamicSlider.html#c47d3ba81f627f9733e48c918e6edf68">updateTooltipLabel</a>();
<a name="l00054"></a>00054 }
</pre></div>
<p>
</div>
</div><p>
<a class="anchor" name="c831f79ca17aec39750abbd2becff8ec"></a><!-- doxytag: member="DynamicSlider::setSuffix" ref="c831f79ca17aec39750abbd2becff8ec" args="(QString val)" -->
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<td class="memname">void DynamicSlider::setSuffix </td>
<td>(</td>
<td class="paramtype">QString </td>
<td class="paramname"> <em>val</em> </td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
set the suffix that is displayed after the current slider value
<p>
<p>Definition at line <a class="el" href="dynamicSlider_8cpp_source.html#l00056">56</a> of file <a class="el" href="dynamicSlider_8cpp_source.html">dynamicSlider.cpp</a>.</p>
<p>References <a class="el" href="dynamicSlider_8h_source.html#l00058">suffix1</a>, <a class="el" href="dynamicSlider_8h_source.html#l00058">suffix2</a>, and <a class="el" href="dynamicSlider_8cpp_source.html#l00079">updateTooltipLabel()</a>.</p>
<p>Referenced by <a class="el" href="blurSharpenSlider_8cpp_source.html#l00014">BlurSharpenSlider::BlurSharpenSlider()</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00057"></a>00057 {
<a name="l00058"></a>00058 <a class="code" href="classDynamicSlider.html#6ded79116512c13de801ac9f68ea5b45">suffix1</a> = val;
<a name="l00059"></a>00059 <a class="code" href="classDynamicSlider.html#f2c9d87b3f761f66f42d8878cc7a4dfe">suffix2</a> = QString( NULL );
<a name="l00060"></a>00060 <a class="code" href="classDynamicSlider.html#c47d3ba81f627f9733e48c918e6edf68">updateTooltipLabel</a>();
<a name="l00061"></a>00061 }
</pre></div>
<p>
</div>
</div><p>
<a class="anchor" name="2087f6aa464708e9852be47a16c69d60"></a><!-- doxytag: member="DynamicSlider::setSuffixes" ref="2087f6aa464708e9852be47a16c69d60" args="(QString suffix1, QString suffix2)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void DynamicSlider::setSuffixes </td>
<td>(</td>
<td class="paramtype">QString </td>
<td class="paramname"> <em>suffix1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">QString </td>
<td class="paramname"> <em>suffix2</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
set two suffix values, one for when the value is positive and one for when the value is negative.
<p>
<p>Definition at line <a class="el" href="dynamicSlider_8cpp_source.html#l00063">63</a> of file <a class="el" href="dynamicSlider_8cpp_source.html">dynamicSlider.cpp</a>.</p>
<p>References <a class="el" href="dynamicSlider_8h_source.html#l00058">suffix1</a>, <a class="el" href="dynamicSlider_8h_source.html#l00058">suffix2</a>, and <a class="el" href="dynamicSlider_8cpp_source.html#l00079">updateTooltipLabel()</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00064"></a>00064 {
<a name="l00065"></a>00065 <a class="code" href="classDynamicSlider.html#6ded79116512c13de801ac9f68ea5b45">suffix1</a> = v1;
<a name="l00066"></a>00066 <a class="code" href="classDynamicSlider.html#f2c9d87b3f761f66f42d8878cc7a4dfe">suffix2</a> = v2;
<a name="l00067"></a>00067 <a class="code" href="classDynamicSlider.html#c47d3ba81f627f9733e48c918e6edf68">updateTooltipLabel</a>();
<a name="l00068"></a>00068 }
</pre></div>
<p>
</div>
</div><p>
<a class="anchor" name="750e540c9e41e4ffcc04634d3c126ebe"></a><!-- doxytag: member="DynamicSlider::setZeroString" ref="750e540c9e41e4ffcc04634d3c126ebe" args="(QString val)" -->
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<td class="memname">void DynamicSlider::setZeroString </td>
<td>(</td>
<td class="paramtype">QString </td>
<td class="paramname"> <em>val</em> </td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
when set, a zero string is shown instead of the current value/prefix/suffix when the slider value is 0
<p>
<p>Definition at line <a class="el" href="dynamicSlider_8cpp_source.html#l00036">36</a> of file <a class="el" href="dynamicSlider_8cpp_source.html">dynamicSlider.cpp</a>.</p>
<p>References <a class="el" href="dynamicSlider_8cpp_source.html#l00079">updateTooltipLabel()</a>, and <a class="el" href="dynamicSlider_8h_source.html#l00055">zeroString</a>.</p>
<p>Referenced by <a class="el" href="blurSharpenSlider_8cpp_source.html#l00014">BlurSharpenSlider::BlurSharpenSlider()</a>, and <a class="el" href="histogramEditor_8cpp_source.html#l00033">HistogramEditor::HistogramEditor()</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00037"></a>00037 {
<a name="l00038"></a>00038 <a class="code" href="classDynamicSlider.html#3eab6794aae3292d2c852dedfc4960ad">zeroString</a> = val;
<a name="l00039"></a>00039 <a class="code" href="classDynamicSlider.html#c47d3ba81f627f9733e48c918e6edf68">updateTooltipLabel</a>();
<a name="l00040"></a>00040 }
</pre></div>
<p>
</div>
</div><p>
<a class="anchor" name="c47d3ba81f627f9733e48c918e6edf68"></a><!-- doxytag: member="DynamicSlider::updateTooltipLabel" ref="c47d3ba81f627f9733e48c918e6edf68" args="()" -->
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<div class="memproto">
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<td class="memname">void DynamicSlider::updateTooltipLabel </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [private, slot]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
<p>Definition at line <a class="el" href="dynamicSlider_8cpp_source.html#l00079">79</a> of file <a class="el" href="dynamicSlider_8cpp_source.html">dynamicSlider.cpp</a>.</p>
<p>References <a class="el" href="dynamicSlider_8cpp_source.html#l00070">mapValToString()</a>, <a class="el" href="dynamicSlider_8h_source.html#l00057">prefix1</a>, <a class="el" href="dynamicSlider_8h_source.html#l00057">prefix2</a>, <a class="el" href="dynamicSlider_8h_source.html#l00058">suffix1</a>, <a class="el" href="dynamicSlider_8h_source.html#l00058">suffix2</a>, <a class="el" href="dynamicSlider_8h_source.html#l00060">tooltip</a>, and <a class="el" href="dynamicSlider_8h_source.html#l00055">zeroString</a>.</p>
<p>Referenced by <a class="el" href="dynamicSlider_8cpp_source.html#l00017">DynamicSlider()</a>, <a class="el" href="dynamicSlider_8cpp_source.html#l00042">setPrefix()</a>, <a class="el" href="dynamicSlider_8cpp_source.html#l00049">setPrefixes()</a>, <a class="el" href="dynamicSlider_8cpp_source.html#l00056">setSuffix()</a>, <a class="el" href="dynamicSlider_8cpp_source.html#l00063">setSuffixes()</a>, and <a class="el" href="dynamicSlider_8cpp_source.html#l00036">setZeroString()</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00080"></a>00080 {
<a name="l00081"></a>00081 <span class="comment">//determine string that will be used for tooltip</span>
<a name="l00082"></a>00082 QString tipString;
<a name="l00083"></a>00083
<a name="l00084"></a>00084 <span class="comment">//if the value is zero and a zero string has been provided used that</span>
<a name="l00085"></a>00085 <span class="keywordflow">if</span>( value() == 0 && !<a class="code" href="classDynamicSlider.html#3eab6794aae3292d2c852dedfc4960ad">zeroString</a>.isNull() )
<a name="l00086"></a>00086 {
<a name="l00087"></a>00087 tipString = <a class="code" href="classDynamicSlider.html#3eab6794aae3292d2c852dedfc4960ad">zeroString</a>;
<a name="l00088"></a>00088 }
<a name="l00089"></a>00089 <span class="comment">//otherwise construct a tip string using provided prefixes, suffixes, and the current slider value</span>
<a name="l00090"></a>00090 <span class="keywordflow">else</span>
<a name="l00091"></a>00091 {
<a name="l00092"></a>00092 <span class="comment">//determine prefix and suffix that will be used to construct tooltip string</span>
<a name="l00093"></a>00093 QString p, s;
<a name="l00094"></a>00094 <span class="keywordflow">if</span>( value() > 0 || <a class="code" href="classDynamicSlider.html#b9a1627f1d42ea2fec66edb419b1ca17">prefix2</a>.isNull() ) p = <a class="code" href="classDynamicSlider.html#67551c3c8bcddc13e26a2eaec39a5e28">prefix1</a>;
<a name="l00095"></a>00095 <span class="keywordflow">else</span> p = <a class="code" href="classDynamicSlider.html#b9a1627f1d42ea2fec66edb419b1ca17">prefix2</a>;
<a name="l00096"></a>00096
<a name="l00097"></a>00097 <span class="keywordflow">if</span>( value() > 0 || <a class="code" href="classDynamicSlider.html#f2c9d87b3f761f66f42d8878cc7a4dfe">suffix2</a>.isNull() ) s = <a class="code" href="classDynamicSlider.html#6ded79116512c13de801ac9f68ea5b45">suffix1</a>;
<a name="l00098"></a>00098 <span class="keywordflow">else</span> s = <a class="code" href="classDynamicSlider.html#f2c9d87b3f761f66f42d8878cc7a4dfe">suffix2</a>;
<a name="l00099"></a>00099
<a name="l00100"></a>00100 <span class="comment">//construct tipstring</span>
<a name="l00101"></a>00101 tipString = QString(<span class="stringliteral">"%1%2%3"</span>).arg(p).arg(<a class="code" href="classDynamicSlider.html#8267948ae30b6c03ce1ab34e47ce864e" title="subclass DynamicSlider and reimplement this method to change the behavior used to...">mapValToString</a>()).arg(s);
<a name="l00102"></a>00102
<a name="l00103"></a>00103 }
<a name="l00104"></a>00104
<a name="l00105"></a>00105 <span class="comment">//update tooltip</span>
<a name="l00106"></a>00106 <a class="code" href="classDynamicSlider.html#baec59346de86d20ab3b080017fe9ddd">tooltip</a>->setText( tipString );
<a name="l00107"></a>00107 <a class="code" href="classDynamicSlider.html#baec59346de86d20ab3b080017fe9ddd">tooltip</a>->adjustSize();
<a name="l00108"></a>00108 <span class="keywordflow">if</span>( <a class="code" href="classDynamicSlider.html#baec59346de86d20ab3b080017fe9ddd">tooltip</a>->isShown() ) qApp->processEvents();
<a name="l00109"></a>00109 }
</pre></div>
<p>
</div>
</div><p>
<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="b00ccc1a115d7e5d7f749e0f5f8f9b69"></a><!-- doxytag: member="DynamicSlider::cachedMousePos" ref="b00ccc1a115d7e5d7f749e0f5f8f9b69" args="" -->
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<td class="memname">QPoint <a class="el" href="classDynamicSlider.html#b00ccc1a115d7e5d7f749e0f5f8f9b69">DynamicSlider::cachedMousePos</a><code> [private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
<p>Definition at line <a class="el" href="dynamicSlider_8h_source.html#l00061">61</a> of file <a class="el" href="dynamicSlider_8h_source.html">dynamicSlider.h</a>.</p>
<p>Referenced by <a class="el" href="dynamicSlider_8cpp_source.html#l00119">getMousePos()</a>, and <a class="el" href="dynamicSlider_8cpp_source.html#l00111">mouseMoveEvent()</a>.</p>
</div>
</div><p>
<a class="anchor" name="67551c3c8bcddc13e26a2eaec39a5e28"></a><!-- doxytag: member="DynamicSlider::prefix1" ref="67551c3c8bcddc13e26a2eaec39a5e28" args="" -->
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<td class="memname">QString <a class="el" href="classDynamicSlider.html#67551c3c8bcddc13e26a2eaec39a5e28">DynamicSlider::prefix1</a><code> [private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
<p>Definition at line <a class="el" href="dynamicSlider_8h_source.html#l00057">57</a> of file <a class="el" href="dynamicSlider_8h_source.html">dynamicSlider.h</a>.</p>
<p>Referenced by <a class="el" href="dynamicSlider_8cpp_source.html#l00042">setPrefix()</a>, <a class="el" href="dynamicSlider_8cpp_source.html#l00049">setPrefixes()</a>, and <a class="el" href="dynamicSlider_8cpp_source.html#l00079">updateTooltipLabel()</a>.</p>
</div>
</div><p>
<a class="anchor" name="b9a1627f1d42ea2fec66edb419b1ca17"></a><!-- doxytag: member="DynamicSlider::prefix2" ref="b9a1627f1d42ea2fec66edb419b1ca17" args="" -->
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<div class="memproto">
<table class="memname">
<tr>
<td class="memname">QString <a class="el" href="classDynamicSlider.html#b9a1627f1d42ea2fec66edb419b1ca17">DynamicSlider::prefix2</a><code> [private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
<p>Definition at line <a class="el" href="dynamicSlider_8h_source.html#l00057">57</a> of file <a class="el" href="dynamicSlider_8h_source.html">dynamicSlider.h</a>.</p>
<p>Referenced by <a class="el" href="dynamicSlider_8cpp_source.html#l00042">setPrefix()</a>, <a class="el" href="dynamicSlider_8cpp_source.html#l00049">setPrefixes()</a>, and <a class="el" href="dynamicSlider_8cpp_source.html#l00079">updateTooltipLabel()</a>.</p>
</div>
</div><p>
<a class="anchor" name="6ded79116512c13de801ac9f68ea5b45"></a><!-- doxytag: member="DynamicSlider::suffix1" ref="6ded79116512c13de801ac9f68ea5b45" args="" -->
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<div class="memproto">
<table class="memname">
<tr>
<td class="memname">QString <a class="el" href="classDynamicSlider.html#6ded79116512c13de801ac9f68ea5b45">DynamicSlider::suffix1</a><code> [private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
<p>Definition at line <a class="el" href="dynamicSlider_8h_source.html#l00058">58</a> of file <a class="el" href="dynamicSlider_8h_source.html">dynamicSlider.h</a>.</p>
<p>Referenced by <a class="el" href="dynamicSlider_8cpp_source.html#l00056">setSuffix()</a>, <a class="el" href="dynamicSlider_8cpp_source.html#l00063">setSuffixes()</a>, and <a class="el" href="dynamicSlider_8cpp_source.html#l00079">updateTooltipLabel()</a>.</p>
</div>
</div><p>
<a class="anchor" name="f2c9d87b3f761f66f42d8878cc7a4dfe"></a><!-- doxytag: member="DynamicSlider::suffix2" ref="f2c9d87b3f761f66f42d8878cc7a4dfe" args="" -->
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<div class="memproto">
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<tr>
<td class="memname">QString <a class="el" href="classDynamicSlider.html#f2c9d87b3f761f66f42d8878cc7a4dfe">DynamicSlider::suffix2</a><code> [private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
<p>Definition at line <a class="el" href="dynamicSlider_8h_source.html#l00058">58</a> of file <a class="el" href="dynamicSlider_8h_source.html">dynamicSlider.h</a>.</p>
<p>Referenced by <a class="el" href="dynamicSlider_8cpp_source.html#l00056">setSuffix()</a>, <a class="el" href="dynamicSlider_8cpp_source.html#l00063">setSuffixes()</a>, and <a class="el" href="dynamicSlider_8cpp_source.html#l00079">updateTooltipLabel()</a>.</p>
</div>
</div><p>
<a class="anchor" name="baec59346de86d20ab3b080017fe9ddd"></a><!-- doxytag: member="DynamicSlider::tooltip" ref="baec59346de86d20ab3b080017fe9ddd" args="" -->
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<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classSliderToolTip.html">SliderToolTip</a>* <a class="el" href="classDynamicSlider.html#baec59346de86d20ab3b080017fe9ddd">DynamicSlider::tooltip</a><code> [private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
<p>Definition at line <a class="el" href="dynamicSlider_8h_source.html#l00060">60</a> of file <a class="el" href="dynamicSlider_8h_source.html">dynamicSlider.h</a>.</p>
<p>Referenced by <a class="el" href="dynamicSlider_8cpp_source.html#l00017">DynamicSlider()</a>, <a class="el" href="dynamicSlider_8cpp_source.html#l00079">updateTooltipLabel()</a>, and <a class="el" href="dynamicSlider_8cpp_source.html#l00030">~DynamicSlider()</a>.</p>
</div>
</div><p>
<a class="anchor" name="3eab6794aae3292d2c852dedfc4960ad"></a><!-- doxytag: member="DynamicSlider::zeroString" ref="3eab6794aae3292d2c852dedfc4960ad" args="" -->
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<div class="memproto">
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<td class="memname">QString <a class="el" href="classDynamicSlider.html#3eab6794aae3292d2c852dedfc4960ad">DynamicSlider::zeroString</a><code> [private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
<p>Definition at line <a class="el" href="dynamicSlider_8h_source.html#l00055">55</a> of file <a class="el" href="dynamicSlider_8h_source.html">dynamicSlider.h</a>.</p>
<p>Referenced by <a class="el" href="dynamicSlider_8cpp_source.html#l00036">setZeroString()</a>, and <a class="el" href="dynamicSlider_8cpp_source.html#l00079">updateTooltipLabel()</a>.</p>
</div>
</div><p>
<hr>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="dynamicSlider_8h_source.html">dynamicSlider.h</a><li><a class="el" href="dynamicSlider_8cpp_source.html">dynamicSlider.cpp</a></ul>
</div>
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