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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<h1>IconPair Class Reference<br>
<small>
[<a class="el" href="group__treelist.html">Treelist example</a>]</small>
</h1><!-- doxytag: class="IconPair" --><!-- doxytag: inherits="Wt::WCompositeWidget" -->An icon pair (identical to WIconPair).
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="IconPair_8h-source.html">IconPair.h</a>></code>
<p>
<div class="dynheader">
Inheritance diagram for IconPair:</div>
<div class="dynsection">
<p><center><img src="classIconPair__inherit__graph.png" border="0" usemap="#IconPair__inherit__map" alt="Inheritance graph"></center>
<map name="IconPair__inherit__map">
<area shape="rect" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WCompositeWidget.html" title="Wt::WCompositeWidget" alt="" coords="5,155,165,181"><area shape="rect" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWidget.html" title="Wt::WWidget" alt="" coords="37,80,133,107"><area shape="rect" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WObject.html" title="Wt::WObject" alt="" coords="37,5,133,32"></map>
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center></div>
<p>
<a href="classIconPair-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Slots</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classIconPair.html#c4fc5158f2431ff46f81943db2c6edca">showIcon1</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set state to 0 (show icon 1). <a href="#c4fc5158f2431ff46f81943db2c6edca"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classIconPair.html#4a06f61619db889f4f11adac37e45b42">showIcon2</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set state to 1 (show icon 2). <a href="#4a06f61619db889f4f11adac37e45b42"></a><br></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="classIconPair.html#e046514e1811766cbb4568ff5067de57">IconPair</a> (const std::string icon1URI, const std::string icon2URI, bool clickIsSwitch=true, <a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WContainerWidget.html">Wt::WContainerWidget</a> *<a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWidget.html#3461e31818c4d2f516641bdaf508312a">parent</a>=0)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Construct a two-state icon widget. <a href="#e046514e1811766cbb4568ff5067de57"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classIconPair.html#349d74977ef2174b64bab37e2b9a27ea">setState</a> (int num)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set which icon should be visible. <a href="#349d74977ef2174b64bab37e2b9a27ea"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classIconPair.html#8ad646ae8a69c65428c6244bb3af24e6">state</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get the current state. <a href="#8ad646ae8a69c65428c6244bb3af24e6"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WImage.html">Wt::WImage</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classIconPair.html#faed887865e6069e3c4689feed6cf43a">icon1</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get the first icon image. <a href="#faed887865e6069e3c4689feed6cf43a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WImage.html">Wt::WImage</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classIconPair.html#a7fcead5a40120b8765213c217351cda">icon2</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get the second icon image. <a href="#a7fcead5a40120b8765213c217351cda"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Public Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1EventSignal.html">Wt::EventSignal</a><br>
< <a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WMouseEvent.html">Wt::WMouseEvent</a> > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classIconPair.html#dd2ab8e518f79ef40d8000f32bc004dc">icon1Clicked</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Signal emitted when clicked while in state 0 (icon 1 is shown). <a href="#dd2ab8e518f79ef40d8000f32bc004dc"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1EventSignal.html">Wt::EventSignal</a><br>
< <a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WMouseEvent.html">Wt::WMouseEvent</a> > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classIconPair.html#aa5a73811e71280dcdf2ce4e9efc540a">icon2Clicked</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Signal emitted when clicked while in state 1 (icon 2 is shown). <a href="#aa5a73811e71280dcdf2ce4e9efc540a"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Private 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="classIconPair.html#6f89d1e7951bcc1e060b9bc73bc97a7e">undoShowIcon1</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Undo function for prelearning <a class="el" href="classIconPair.html#c4fc5158f2431ff46f81943db2c6edca" title="Set state to 0 (show icon 1).">showIcon1()</a>. <a href="#6f89d1e7951bcc1e060b9bc73bc97a7e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classIconPair.html#28fe301bcdd61cb0f022cb3aac17de6d">undoShowIcon2</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Undo function for prelearning <a class="el" href="classIconPair.html#4a06f61619db889f4f11adac37e45b42" title="Set state to 1 (show icon 2).">showIcon2()</a>. <a href="#28fe301bcdd61cb0f022cb3aac17de6d"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Private Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WContainerWidget.html">Wt::WContainerWidget</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classIconPair.html#c05f98096ddc1f784692a45714380dc7">impl_</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WImage.html">Wt::WImage</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classIconPair.html#faea8a9d7016035313d7ff57386ecd0a">icon1_</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">First icon. <a href="#faea8a9d7016035313d7ff57386ecd0a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WImage.html">Wt::WImage</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classIconPair.html#38a46596764e5dc56fec4d3e0c0479e9">icon2_</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Second icon. <a href="#38a46596764e5dc56fec4d3e0c0479e9"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classIconPair.html#ae00701197f8c04483503c8f11be2fe9">previousState_</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Undo state for prelearning stateless <a class="el" href="classIconPair.html#c4fc5158f2431ff46f81943db2c6edca" title="Set state to 0 (show icon 1).">showIcon1()</a> and <a class="el" href="classIconPair.html#4a06f61619db889f4f11adac37e45b42" title="Set state to 1 (show icon 2).">showIcon2()</a> slots. <a href="#ae00701197f8c04483503c8f11be2fe9"></a><br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
An icon pair (identical to WIconPair).
<p>
This widget manages two images, only one of which is shown at a single time.<p>
The widget may also react to click events, by changing state.<p>
This widget is part of the Wt treelist example, where it is used to represent the expand/collapse icons, and the corresponding map open/close icon.<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="classTreeNode.html" title="Example implementation of a single tree list node.">TreeNode</a> </dd></dl>
<p>Definition at line <a class="el" href="IconPair_8h-source.html#l00034">34</a> of file <a class="el" href="IconPair_8h-source.html">IconPair.h</a>.</p>
<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="e046514e1811766cbb4568ff5067de57"></a><!-- doxytag: member="IconPair::IconPair" ref="e046514e1811766cbb4568ff5067de57" args="(const std::string icon1URI, const std::string icon2URI, bool clickIsSwitch=true, Wt::WContainerWidget *parent=0)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">IconPair::IconPair </td>
<td>(</td>
<td class="paramtype">const std::string </td>
<td class="paramname"> <em>icon1URI</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::string </td>
<td class="paramname"> <em>icon2URI</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>clickIsSwitch</em> = <code>true</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WContainerWidget.html">Wt::WContainerWidget</a> * </td>
<td class="paramname"> <em>parent</em> = <code>0</code></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Construct a two-state icon widget.
<p>
The constructor takes the URI of the two icons. When clickIsSwitch is set true, clicking on the icon will switch state.
<p>Definition at line <a class="el" href="IconPair_8C-source.html#l00012">12</a> of file <a class="el" href="IconPair_8C-source.html">IconPair.C</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00014"></a>00014 : <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WCompositeWidget.html">Wt::WCompositeWidget</a>(parent),
<a name="l00015"></a>00015 <a class="code" href="classIconPair.html#c05f98096ddc1f784692a45714380dc7">impl_</a>(<span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WContainerWidget.html">Wt::WContainerWidget</a>()),
<a name="l00016"></a>00016 <a class="code" href="classIconPair.html#faea8a9d7016035313d7ff57386ecd0a" title="First icon.">icon1_</a>(<span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WImage.html">Wt::WImage</a>(icon1URI, <a class="code" href="classIconPair.html#c05f98096ddc1f784692a45714380dc7">impl_</a>)),
<a name="l00017"></a>00017 <a class="code" href="classIconPair.html#38a46596764e5dc56fec4d3e0c0479e9" title="Second icon.">icon2_</a>(<span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WImage.html">Wt::WImage</a>(icon2URI, <a class="code" href="classIconPair.html#c05f98096ddc1f784692a45714380dc7">impl_</a>)),
<a name="l00018"></a>00018 <a class="code" href="classIconPair.html#dd2ab8e518f79ef40d8000f32bc004dc" title="Signal emitted when clicked while in state 0 (icon 1 is shown).">icon1Clicked</a>(<a class="code" href="classIconPair.html#faea8a9d7016035313d7ff57386ecd0a" title="First icon.">icon1_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WInteractWidget.html#e11e050cce0d4a8f742afa3ef92bfe8c">clicked</a>()),
<a name="l00019"></a>00019 <a class="code" href="classIconPair.html#aa5a73811e71280dcdf2ce4e9efc540a" title="Signal emitted when clicked while in state 1 (icon 2 is shown).">icon2Clicked</a>(<a class="code" href="classIconPair.html#38a46596764e5dc56fec4d3e0c0479e9" title="Second icon.">icon2_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WInteractWidget.html#e11e050cce0d4a8f742afa3ef92bfe8c">clicked</a>())
<a name="l00020"></a>00020 {
<a name="l00021"></a>00021 <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WCompositeWidget.html#a5a3e93a551fd41b180c6b28fa169946">setImplementation</a>(<a class="code" href="classIconPair.html#c05f98096ddc1f784692a45714380dc7">impl_</a>);
<a name="l00022"></a>00022
<a name="l00023"></a>00023 <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WObject.html#c00d775170f47e715894b24de6b869da">implementStateless</a>(&<a class="code" href="classIconPair.html#c4fc5158f2431ff46f81943db2c6edca" title="Set state to 0 (show icon 1).">IconPair::showIcon1</a>, &<a class="code" href="classIconPair.html#6f89d1e7951bcc1e060b9bc73bc97a7e" title="Undo function for prelearning showIcon1().">IconPair::undoShowIcon1</a>);
<a name="l00024"></a>00024 <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WObject.html#c00d775170f47e715894b24de6b869da">implementStateless</a>(&<a class="code" href="classIconPair.html#4a06f61619db889f4f11adac37e45b42" title="Set state to 1 (show icon 2).">IconPair::showIcon2</a>, &<a class="code" href="classIconPair.html#28fe301bcdd61cb0f022cb3aac17de6d" title="Undo function for prelearning showIcon2().">IconPair::undoShowIcon2</a>);
<a name="l00025"></a>00025
<a name="l00026"></a>00026 <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WCompositeWidget.html#ed7eec7b9a562b84fdb97f68f37ce694">setInline</a>(<span class="keyword">true</span>);
<a name="l00027"></a>00027
<a name="l00028"></a>00028 <a class="code" href="classIconPair.html#38a46596764e5dc56fec4d3e0c0479e9" title="Second icon.">icon2_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWidget.html#0825c3ccbd4999afc1a88fafa6aa6fc7">hide</a>();
<a name="l00029"></a>00029
<a name="l00030"></a>00030 <span class="keywordflow">if</span> (clickIsSwitch) {
<a name="l00031"></a>00031 <a class="code" href="classIconPair.html#faea8a9d7016035313d7ff57386ecd0a" title="First icon.">icon1_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WInteractWidget.html#e11e050cce0d4a8f742afa3ef92bfe8c">clicked</a>().connect(SLOT(<a class="code" href="classIconPair.html#faea8a9d7016035313d7ff57386ecd0a" title="First icon.">icon1_</a>, <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWidget.html#0825c3ccbd4999afc1a88fafa6aa6fc7">Wt::WImage::hide</a>));
<a name="l00032"></a>00032 <a class="code" href="classIconPair.html#faea8a9d7016035313d7ff57386ecd0a" title="First icon.">icon1_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WInteractWidget.html#e11e050cce0d4a8f742afa3ef92bfe8c">clicked</a>().connect(SLOT(<a class="code" href="classIconPair.html#38a46596764e5dc56fec4d3e0c0479e9" title="Second icon.">icon2_</a>, <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWidget.html#52dcef5a385ddfa0a8c3e6c20000f181">Wt::WImage::show</a>));
<a name="l00033"></a>00033
<a name="l00034"></a>00034 <a class="code" href="classIconPair.html#38a46596764e5dc56fec4d3e0c0479e9" title="Second icon.">icon2_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WInteractWidget.html#e11e050cce0d4a8f742afa3ef92bfe8c">clicked</a>().connect(SLOT(<a class="code" href="classIconPair.html#38a46596764e5dc56fec4d3e0c0479e9" title="Second icon.">icon2_</a>, <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWidget.html#0825c3ccbd4999afc1a88fafa6aa6fc7">Wt::WImage::hide</a>));
<a name="l00035"></a>00035 <a class="code" href="classIconPair.html#38a46596764e5dc56fec4d3e0c0479e9" title="Second icon.">icon2_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WInteractWidget.html#e11e050cce0d4a8f742afa3ef92bfe8c">clicked</a>().connect(SLOT(<a class="code" href="classIconPair.html#faea8a9d7016035313d7ff57386ecd0a" title="First icon.">icon1_</a>, <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWidget.html#52dcef5a385ddfa0a8c3e6c20000f181">Wt::WImage::show</a>)); <span class="comment">//</span>
<a name="l00036"></a>00036
<a name="l00037"></a>00037 <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WCompositeWidget.html#d1eb3d24f374cb311ef88e43b3036503">decorationStyle</a>().setCursor(<a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/namespaceWt.html#6dc0346a6ae888d6d4ab44f022e61eb6f860d39b9a2ba8f7d7359453bf15a37c">Wt::PointingHandCursor</a>);
<a name="l00038"></a>00038 }
<a name="l00039"></a>00039 } <span class="comment">//</span>
</pre></div>
<p>
</div>
</div><p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="349d74977ef2174b64bab37e2b9a27ea"></a><!-- doxytag: member="IconPair::setState" ref="349d74977ef2174b64bab37e2b9a27ea" args="(int num)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void IconPair::setState </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>num</em> </td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Set which icon should be visible.
<p>
The first icon has number 0, and the second icon has number 1.<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="classIconPair.html#8ad646ae8a69c65428c6244bb3af24e6" title="Get the current state.">state()</a> </dd></dl>
<p>Definition at line <a class="el" href="IconPair_8C-source.html#l00041">41</a> of file <a class="el" href="IconPair_8C-source.html">IconPair.C</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00042"></a>00042 {
<a name="l00043"></a>00043 <span class="keywordflow">if</span> (num == 0) {
<a name="l00044"></a>00044 <a class="code" href="classIconPair.html#faea8a9d7016035313d7ff57386ecd0a" title="First icon.">icon1_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWidget.html#52dcef5a385ddfa0a8c3e6c20000f181">show</a>();
<a name="l00045"></a>00045 <a class="code" href="classIconPair.html#38a46596764e5dc56fec4d3e0c0479e9" title="Second icon.">icon2_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWidget.html#0825c3ccbd4999afc1a88fafa6aa6fc7">hide</a>();
<a name="l00046"></a>00046 } <span class="keywordflow">else</span> {
<a name="l00047"></a>00047 <a class="code" href="classIconPair.html#faea8a9d7016035313d7ff57386ecd0a" title="First icon.">icon1_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWidget.html#0825c3ccbd4999afc1a88fafa6aa6fc7">hide</a>();
<a name="l00048"></a>00048 <a class="code" href="classIconPair.html#38a46596764e5dc56fec4d3e0c0479e9" title="Second icon.">icon2_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWidget.html#52dcef5a385ddfa0a8c3e6c20000f181">show</a>();
<a name="l00049"></a>00049 }
<a name="l00050"></a>00050 }
</pre></div>
<p>
</div>
</div><p>
<a class="anchor" name="8ad646ae8a69c65428c6244bb3af24e6"></a><!-- doxytag: member="IconPair::state" ref="8ad646ae8a69c65428c6244bb3af24e6" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int IconPair::state </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Get the current state.
<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="classIconPair.html#349d74977ef2174b64bab37e2b9a27ea" title="Set which icon should be visible.">setState()</a> </dd></dl>
<p>Definition at line <a class="el" href="IconPair_8C-source.html#l00052">52</a> of file <a class="el" href="IconPair_8C-source.html">IconPair.C</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00053"></a>00053 {
<a name="l00054"></a>00054 <span class="keywordflow">return</span> (<a class="code" href="classIconPair.html#faea8a9d7016035313d7ff57386ecd0a" title="First icon.">icon1_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWebWidget.html#594cbc1789cb8e2123bc5d968aa320ea">isHidden</a>() ? 1 : 0);
<a name="l00055"></a>00055 }
</pre></div>
<p>
</div>
</div><p>
<a class="anchor" name="faed887865e6069e3c4689feed6cf43a"></a><!-- doxytag: member="IconPair::icon1" ref="faed887865e6069e3c4689feed6cf43a" args="() const " -->
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<td class="memname"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WImage.html">Wt::WImage</a>* IconPair::icon1 </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Get the first icon image.
<p>
<p>Definition at line <a class="el" href="IconPair_8h-source.html#l00061">61</a> of file <a class="el" href="IconPair_8h-source.html">IconPair.h</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00061"></a>00061 { <span class="keywordflow">return</span> <a class="code" href="classIconPair.html#faea8a9d7016035313d7ff57386ecd0a" title="First icon.">icon1_</a>; }
</pre></div>
<p>
</div>
</div><p>
<a class="anchor" name="a7fcead5a40120b8765213c217351cda"></a><!-- doxytag: member="IconPair::icon2" ref="a7fcead5a40120b8765213c217351cda" args="() const " -->
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<td class="memname"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WImage.html">Wt::WImage</a>* IconPair::icon2 </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Get the second icon image.
<p>
<p>Definition at line <a class="el" href="IconPair_8h-source.html#l00065">65</a> of file <a class="el" href="IconPair_8h-source.html">IconPair.h</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00065"></a>00065 { <span class="keywordflow">return</span> <a class="code" href="classIconPair.html#38a46596764e5dc56fec4d3e0c0479e9" title="Second icon.">icon2_</a>; }
</pre></div>
<p>
</div>
</div><p>
<a class="anchor" name="c4fc5158f2431ff46f81943db2c6edca"></a><!-- doxytag: member="IconPair::showIcon1" ref="c4fc5158f2431ff46f81943db2c6edca" args="()" -->
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<td class="memname">void IconPair::showIcon1 </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [slot]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Set state to 0 (show icon 1).
<p>
<p>Definition at line <a class="el" href="IconPair_8C-source.html#l00057">57</a> of file <a class="el" href="IconPair_8C-source.html">IconPair.C</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00058"></a>00058 {
<a name="l00059"></a>00059 <a class="code" href="classIconPair.html#ae00701197f8c04483503c8f11be2fe9" title="Undo state for prelearning stateless showIcon1() and showIcon2() slots.">previousState_</a> = (<a class="code" href="classIconPair.html#faea8a9d7016035313d7ff57386ecd0a" title="First icon.">icon1_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWebWidget.html#594cbc1789cb8e2123bc5d968aa320ea">isHidden</a>() ? 1 : 0);
<a name="l00060"></a>00060 <a class="code" href="classIconPair.html#349d74977ef2174b64bab37e2b9a27ea" title="Set which icon should be visible.">setState</a>(0);
<a name="l00061"></a>00061 }
</pre></div>
<p>
</div>
</div><p>
<a class="anchor" name="4a06f61619db889f4f11adac37e45b42"></a><!-- doxytag: member="IconPair::showIcon2" ref="4a06f61619db889f4f11adac37e45b42" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void IconPair::showIcon2 </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [slot]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Set state to 1 (show icon 2).
<p>
<p>Definition at line <a class="el" href="IconPair_8C-source.html#l00063">63</a> of file <a class="el" href="IconPair_8C-source.html">IconPair.C</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00064"></a>00064 {
<a name="l00065"></a>00065 <a class="code" href="classIconPair.html#ae00701197f8c04483503c8f11be2fe9" title="Undo state for prelearning stateless showIcon1() and showIcon2() slots.">previousState_</a> = (<a class="code" href="classIconPair.html#faea8a9d7016035313d7ff57386ecd0a" title="First icon.">icon1_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWebWidget.html#594cbc1789cb8e2123bc5d968aa320ea">isHidden</a>() ? 1 : 0);
<a name="l00066"></a>00066 <a class="code" href="classIconPair.html#349d74977ef2174b64bab37e2b9a27ea" title="Set which icon should be visible.">setState</a>(1);
<a name="l00067"></a>00067 }
</pre></div>
<p>
</div>
</div><p>
<a class="anchor" name="6f89d1e7951bcc1e060b9bc73bc97a7e"></a><!-- doxytag: member="IconPair::undoShowIcon1" ref="6f89d1e7951bcc1e060b9bc73bc97a7e" args="()" -->
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<table class="memname">
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<td class="memname">void IconPair::undoShowIcon1 </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [private]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Undo function for prelearning <a class="el" href="classIconPair.html#c4fc5158f2431ff46f81943db2c6edca" title="Set state to 0 (show icon 1).">showIcon1()</a>.
<p>
<p>Definition at line <a class="el" href="IconPair_8C-source.html#l00069">69</a> of file <a class="el" href="IconPair_8C-source.html">IconPair.C</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00070"></a>00070 {
<a name="l00071"></a>00071 <a class="code" href="classIconPair.html#349d74977ef2174b64bab37e2b9a27ea" title="Set which icon should be visible.">setState</a>(<a class="code" href="classIconPair.html#ae00701197f8c04483503c8f11be2fe9" title="Undo state for prelearning stateless showIcon1() and showIcon2() slots.">previousState_</a>);
<a name="l00072"></a>00072 }
</pre></div>
<p>
</div>
</div><p>
<a class="anchor" name="28fe301bcdd61cb0f022cb3aac17de6d"></a><!-- doxytag: member="IconPair::undoShowIcon2" ref="28fe301bcdd61cb0f022cb3aac17de6d" args="()" -->
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<div class="memproto">
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<td class="memname">void IconPair::undoShowIcon2 </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [private]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Undo function for prelearning <a class="el" href="classIconPair.html#4a06f61619db889f4f11adac37e45b42" title="Set state to 1 (show icon 2).">showIcon2()</a>.
<p>
<p>Definition at line <a class="el" href="IconPair_8C-source.html#l00074">74</a> of file <a class="el" href="IconPair_8C-source.html">IconPair.C</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00075"></a>00075 {
<a name="l00076"></a>00076 <a class="code" href="classIconPair.html#349d74977ef2174b64bab37e2b9a27ea" title="Set which icon should be visible.">setState</a>(<a class="code" href="classIconPair.html#ae00701197f8c04483503c8f11be2fe9" title="Undo state for prelearning stateless showIcon1() and showIcon2() slots.">previousState_</a>);
<a name="l00077"></a>00077 } <span class="comment">//</span>
</pre></div>
<p>
</div>
</div><p>
<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="c05f98096ddc1f784692a45714380dc7"></a><!-- doxytag: member="IconPair::impl_" ref="c05f98096ddc1f784692a45714380dc7" args="" -->
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<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WContainerWidget.html">Wt::WContainerWidget</a>* <a class="el" href="classIconPair.html#c05f98096ddc1f784692a45714380dc7">IconPair::impl_</a><code> [private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
<p>Definition at line <a class="el" href="IconPair_8h-source.html#l00077">77</a> of file <a class="el" href="IconPair_8h-source.html">IconPair.h</a>.</p>
</div>
</div><p>
<a class="anchor" name="faea8a9d7016035313d7ff57386ecd0a"></a><!-- doxytag: member="IconPair::icon1_" ref="faea8a9d7016035313d7ff57386ecd0a" args="" -->
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<tr>
<td class="memname"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WImage.html">Wt::WImage</a>* <a class="el" href="classIconPair.html#faea8a9d7016035313d7ff57386ecd0a">IconPair::icon1_</a><code> [private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
First icon.
<p>
<p>Definition at line <a class="el" href="IconPair_8h-source.html#l00080">80</a> of file <a class="el" href="IconPair_8h-source.html">IconPair.h</a>.</p>
</div>
</div><p>
<a class="anchor" name="38a46596764e5dc56fec4d3e0c0479e9"></a><!-- doxytag: member="IconPair::icon2_" ref="38a46596764e5dc56fec4d3e0c0479e9" args="" -->
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<tr>
<td class="memname"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WImage.html">Wt::WImage</a>* <a class="el" href="classIconPair.html#38a46596764e5dc56fec4d3e0c0479e9">IconPair::icon2_</a><code> [private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Second icon.
<p>
<p>Definition at line <a class="el" href="IconPair_8h-source.html#l00083">83</a> of file <a class="el" href="IconPair_8h-source.html">IconPair.h</a>.</p>
</div>
</div><p>
<a class="anchor" name="dd2ab8e518f79ef40d8000f32bc004dc"></a><!-- doxytag: member="IconPair::icon1Clicked" ref="dd2ab8e518f79ef40d8000f32bc004dc" args="" -->
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<table class="memname">
<tr>
<td class="memname"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1EventSignal.html">Wt::EventSignal</a><<a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WMouseEvent.html">Wt::WMouseEvent</a>>& <a class="el" href="classIconPair.html#dd2ab8e518f79ef40d8000f32bc004dc">IconPair::icon1Clicked</a> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Signal emitted when clicked while in state 0 (icon 1 is shown).
<p>
<p>Definition at line <a class="el" href="IconPair_8h-source.html#l00089">89</a> of file <a class="el" href="IconPair_8h-source.html">IconPair.h</a>.</p>
</div>
</div><p>
<a class="anchor" name="aa5a73811e71280dcdf2ce4e9efc540a"></a><!-- doxytag: member="IconPair::icon2Clicked" ref="aa5a73811e71280dcdf2ce4e9efc540a" args="" -->
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<table class="memname">
<tr>
<td class="memname"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1EventSignal.html">Wt::EventSignal</a><<a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WMouseEvent.html">Wt::WMouseEvent</a>>& <a class="el" href="classIconPair.html#aa5a73811e71280dcdf2ce4e9efc540a">IconPair::icon2Clicked</a> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Signal emitted when clicked while in state 1 (icon 2 is shown).
<p>
<p>Definition at line <a class="el" href="IconPair_8h-source.html#l00094">94</a> of file <a class="el" href="IconPair_8h-source.html">IconPair.h</a>.</p>
</div>
</div><p>
<a class="anchor" name="ae00701197f8c04483503c8f11be2fe9"></a><!-- doxytag: member="IconPair::previousState_" ref="ae00701197f8c04483503c8f11be2fe9" args="" -->
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<td class="memname">int <a class="el" href="classIconPair.html#ae00701197f8c04483503c8f11be2fe9">IconPair::previousState_</a><code> [private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Undo state for prelearning stateless <a class="el" href="classIconPair.html#c4fc5158f2431ff46f81943db2c6edca" title="Set state to 0 (show icon 1).">showIcon1()</a> and <a class="el" href="classIconPair.html#4a06f61619db889f4f11adac37e45b42" title="Set state to 1 (show icon 2).">showIcon2()</a> slots.
<p>
<p>Definition at line <a class="el" href="IconPair_8h-source.html#l00098">98</a> of file <a class="el" href="IconPair_8h-source.html">IconPair.h</a>.</p>
</div>
</div><p>
<hr>The documentation for this class was generated from the following files:<ul>
<li>/home/koen/project/wt/public-git/wt/examples/treelist/<a class="el" href="IconPair_8h-source.html">IconPair.h</a><li>/home/koen/project/wt/public-git/wt/examples/treelist/<a class="el" href="IconPair_8C-source.html">IconPair.C</a></ul>
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Generated on Fri Mar 26 17:12:12 2010 for <a href="http://www.webtoolkit.eu/wt/">Wt</a> by <a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6</small></address>
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