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Class: Fox::FXPseudoTarget
— FXRuby API Documentation
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<span class="title">FXPseudoTarget</span>
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<div id="content"><h1>Class: Fox::FXPseudoTarget
</h1>
<div class="box_info">
<dl>
<dt>Inherits:</dt>
<dd>
<span class="inheritName"><span class='object_link'><a href="FXObject.html" title="Fox::FXObject (class)">FXObject</a></span></span>
<ul class="fullTree">
<li>Object</li>
<li class="next"><span class='object_link'><a href="FXObject.html" title="Fox::FXObject (class)">FXObject</a></span></li>
<li class="next">Fox::FXPseudoTarget</li>
</ul>
<a href="#" class="inheritanceTree">show all</a>
</dd>
</dl>
<dl>
<dt>Includes:</dt>
<dd><span class='object_link'><a href="../Responder.html" title="Responder (module)">Responder</a></span></dd>
</dl>
<dl>
<dt>Defined in:</dt>
<dd>lib/fox16/responder2.rb</dd>
</dl>
</div>
<h2>Overview</h2><div class="docstring">
<div class="discussion">
<p>FXPseudoTarget instances act as the message target for any widgets that elect to use the #connect method to map certain message types to blocks.</p>
</div>
</div>
<div class="tags">
</div>
<h2>
Constant Summary
<small><a href="#" class="constants_summary_toggle">collapse</a></small>
</h2>
<dl class="constants">
<dt id="targets_of_pending_timers-classvariable" class="">@@targets_of_pending_timers =
</dt>
<dd><pre class="code"><span class='lbrace'>{</span><span class='rbrace'>}</span></pre></dd>
<dt id="targets_of_pending_chores-classvariable" class="">@@targets_of_pending_chores =
</dt>
<dd><pre class="code"><span class='lbrace'>{</span><span class='rbrace'>}</span></pre></dd>
<dt id="targets_of_pending_signals-classvariable" class="">@@targets_of_pending_signals =
</dt>
<dd><pre class="code"><span class='lbrace'>{</span><span class='rbrace'>}</span></pre></dd>
<dt id="targets_of_pending_inputs-classvariable" class="">@@targets_of_pending_inputs =
</dt>
<dd><pre class="code"><span class='lbrace'>{</span><span class='rbrace'>}</span></pre></dd>
</dl>
<h2>
Instance Method Summary
<small><a href="#" class="summary_toggle">collapse</a></small>
</h2>
<ul class="summary">
<li class="public ">
<span class="summary_signature">
<a href="#initialize-instance_method" title="#initialize (instance method)">#<strong>initialize</strong> ⇒ FXPseudoTarget </a>
</span>
<span class="note title constructor">constructor</span>
<span class="summary_desc"><div class='inline'>
<p>Returns an initialized FXPseudoTarget object.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#onHandleMsg-instance_method" title="#onHandleMsg (instance method)">#<strong>onHandleMsg</strong>(sender, sel, ptr) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Handle a message from <em>sender</em>, with selector <em>sel</em> and message data <em>ptr</em>.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#pconnect-instance_method" title="#pconnect (instance method)">#<strong>pconnect</strong>(message_type, callable_object, params = {}) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Store an association between a message of type <em>message_type</em> with a callable object.</p>
</div></span>
</li>
</ul>
<h3 class="inherited">Methods included from <span class='object_link'><a href="../Responder.html" title="Responder (module)">Responder</a></span></h3>
<p class="inherited"><span class='object_link'><a href="../Responder.html#FXMAPFUNC-instance_method" title="Responder#FXMAPFUNC (method)">#FXMAPFUNC</a></span>, <span class='object_link'><a href="../Responder.html#FXMAPFUNCS-instance_method" title="Responder#FXMAPFUNCS (method)">#FXMAPFUNCS</a></span>, <span class='object_link'><a href="../Responder.html#FXMAPTYPE-instance_method" title="Responder#FXMAPTYPE (method)">#FXMAPTYPE</a></span>, <span class='object_link'><a href="../Responder.html#FXMAPTYPES-instance_method" title="Responder#FXMAPTYPES (method)">#FXMAPTYPES</a></span>, <span class='object_link'><a href="../Responder.html#addMapEntry-instance_method" title="Responder#addMapEntry (method)">#addMapEntry</a></span>, <span class='object_link'><a href="../Responder.html#assocIndex-instance_method" title="Responder#assocIndex (method)">#assocIndex</a></span>, <span class='object_link'><a href="../Responder.html#identifier-instance_method" title="Responder#identifier (method)">#identifier</a></span>, <span class='object_link'><a href="../Responder.html#messageMap-instance_method" title="Responder#messageMap (method)">#messageMap</a></span></p>
<h3 class="inherited">Methods inherited from <span class='object_link'><a href="FXObject.html" title="Fox::FXObject (class)">FXObject</a></span></h3>
<p class="inherited"><span class='object_link'><a href="FXObject.html#bind-instance_method" title="Fox::FXObject#bind (method)">#bind</a></span>, <span class='object_link'><a href="FXObject.html#handle-instance_method" title="Fox::FXObject#handle (method)">#handle</a></span>, <span class='object_link'><a href="FXObject.html#load-instance_method" title="Fox::FXObject#load (method)">#load</a></span>, <span class='object_link'><a href="FXObject.html#save-instance_method" title="Fox::FXObject#save (method)">#save</a></span>, <span class='object_link'><a href="FXObject.html#subclasses-class_method" title="Fox::FXObject.subclasses (method)">subclasses</a></span></p>
<div id="constructor_details" class="method_details_list">
<h2>Constructor Details</h2>
<div class="method_details first">
<h3 class="signature first" id="initialize-instance_method">
#<strong>initialize</strong> ⇒ <tt><span class='object_link'><a href="" title="Fox::FXPseudoTarget (class)">FXPseudoTarget</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns an initialized FXPseudoTarget object.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
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</td>
<td>
<pre class="code"><span class="info file"># File 'lib/fox16/responder2.rb', line 22</span>
<span class='kw'>def</span> <span class='id identifier rubyid_initialize'>initialize</span>
<span class='kw'>super</span>
<span class='ivar'>@context</span> <span class='op'>=</span> <span class='lbrace'>{</span><span class='rbrace'>}</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
</div>
<div id="instance_method_details" class="method_details_list">
<h2>Instance Method Details</h2>
<div class="method_details first">
<h3 class="signature first" id="onHandleMsg-instance_method">
#<strong>onHandleMsg</strong>(sender, sel, ptr) ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Handle a message from <em>sender</em>, with selector <em>sel</em> and message data <em>ptr</em>.</p>
</div>
</div>
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</td>
<td>
<pre class="code"><span class="info file"># File 'lib/fox16/responder2.rb', line 50</span>
<span class='kw'>def</span> <span class='id identifier rubyid_onHandleMsg'>onHandleMsg</span><span class='lparen'>(</span><span class='id identifier rubyid_sender'>sender</span><span class='comma'>,</span> <span class='id identifier rubyid_sel'>sel</span><span class='comma'>,</span> <span class='id identifier rubyid_ptr'>ptr</span><span class='rparen'>)</span>
<span class='id identifier rubyid_message_type'>message_type</span> <span class='op'>=</span> <span class='const'><span class='object_link'><a href="../Fox.html" title="Fox (module)">Fox</a></span></span><span class='period'>.</span><span class='const'>FXSELTYPE</span><span class='lparen'>(</span><span class='id identifier rubyid_sel'>sel</span><span class='rparen'>)</span>
<span class='id identifier rubyid_ctx'>ctx</span> <span class='op'>=</span> <span class='ivar'>@context</span><span class='lbracket'>[</span><span class='id identifier rubyid_message_type'>message_type</span><span class='rbracket'>]</span>
<span class='id identifier rubyid_callable_object'>callable_object</span> <span class='op'>=</span> <span class='id identifier rubyid_ctx'>ctx</span><span class='lbracket'>[</span><span class='symbol'>:callable</span><span class='rbracket'>]</span>
<span class='id identifier rubyid_params'>params</span> <span class='op'>=</span> <span class='id identifier rubyid_ctx'>ctx</span><span class='lbracket'>[</span><span class='symbol'>:params</span><span class='rbracket'>]</span>
<span class='id identifier rubyid_result'>result</span> <span class='op'>=</span> <span class='id identifier rubyid_callable_object'>callable_object</span><span class='period'>.</span><span class='id identifier rubyid_call'>call</span><span class='lparen'>(</span><span class='id identifier rubyid_sender'>sender</span><span class='comma'>,</span> <span class='id identifier rubyid_sel'>sel</span><span class='comma'>,</span> <span class='id identifier rubyid_ptr'>ptr</span><span class='rparen'>)</span>
<span class='kw'>case</span> <span class='id identifier rubyid_message_type'>message_type</span>
<span class='kw'>when</span> <span class='const'>SEL_TIMEOUT</span>
<span class='kw'>if</span> <span class='id identifier rubyid_params'>params</span><span class='lbracket'>[</span><span class='symbol'>:repeat</span><span class='rbracket'>]</span>
<span class='const'><span class='object_link'><a href="FXApp.html" title="Fox::FXApp (class)">FXApp</a></span></span><span class='period'>.</span><span class='id identifier rubyid_instance'><span class='object_link'><a href="FXApp.html#instance-class_method" title="Fox::FXApp.instance (method)">instance</a></span></span><span class='period'>.</span><span class='id identifier rubyid_addTimeout'>addTimeout</span><span class='lparen'>(</span><span class='id identifier rubyid_params'>params</span><span class='lbracket'>[</span><span class='symbol'>:delay</span><span class='rbracket'>]</span><span class='comma'>,</span> <span class='id identifier rubyid_callable_object'>callable_object</span><span class='comma'>,</span> <span class='id identifier rubyid_params'>params</span><span class='rparen'>)</span>
<span class='kw'>else</span>
<span class='cvar'>@@targets_of_pending_timers</span><span class='period'>.</span><span class='id identifier rubyid_delete'>delete</span><span class='lparen'>(</span><span class='kw'>self</span><span class='rparen'>)</span>
<span class='kw'>end</span>
<span class='kw'>when</span> <span class='const'>SEL_CHORE</span>
<span class='kw'>if</span> <span class='id identifier rubyid_params'>params</span><span class='lbracket'>[</span><span class='symbol'>:repeat</span><span class='rbracket'>]</span>
<span class='const'><span class='object_link'><a href="FXApp.html" title="Fox::FXApp (class)">FXApp</a></span></span><span class='period'>.</span><span class='id identifier rubyid_instance'><span class='object_link'><a href="FXApp.html#instance-class_method" title="Fox::FXApp.instance (method)">instance</a></span></span><span class='period'>.</span><span class='id identifier rubyid_addChore'>addChore</span><span class='lparen'>(</span><span class='id identifier rubyid_callable_object'>callable_object</span><span class='comma'>,</span> <span class='id identifier rubyid_params'>params</span><span class='rparen'>)</span>
<span class='kw'>else</span>
<span class='cvar'>@@targets_of_pending_chores</span><span class='period'>.</span><span class='id identifier rubyid_delete'>delete</span><span class='lparen'>(</span><span class='kw'>self</span><span class='rparen'>)</span>
<span class='kw'>end</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_result'>result</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="pconnect-instance_method">
#<strong>pconnect</strong>(message_type, callable_object, params = {}) ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Store an association between a message of type <em>message_type</em> with a callable object.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
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<td>
<pre class="code"><span class="info file"># File 'lib/fox16/responder2.rb', line 31</span>
<span class='kw'>def</span> <span class='id identifier rubyid_pconnect'>pconnect</span><span class='lparen'>(</span><span class='id identifier rubyid_message_type'>message_type</span><span class='comma'>,</span> <span class='id identifier rubyid_callable_object'>callable_object</span><span class='comma'>,</span> <span class='id identifier rubyid_params'>params</span><span class='op'>=</span><span class='lbrace'>{</span><span class='rbrace'>}</span><span class='rparen'>)</span>
<span class='ivar'>@context</span><span class='lbracket'>[</span><span class='id identifier rubyid_message_type'>message_type</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='lbrace'>{</span> <span class='symbol'>:callable</span> <span class='op'>=></span> <span class='id identifier rubyid_callable_object'>callable_object</span><span class='comma'>,</span> <span class='symbol'>:params</span> <span class='op'>=></span> <span class='id identifier rubyid_params'>params</span> <span class='rbrace'>}</span>
<span class='const'><span class='object_link'><a href="../Responder.html#FXMAPTYPE-instance_method" title="Responder#FXMAPTYPE (method)">FXMAPTYPE</a></span></span><span class='lparen'>(</span><span class='id identifier rubyid_message_type'>message_type</span><span class='comma'>,</span> <span class='symbol'>:onHandleMsg</span><span class='rparen'>)</span>
<span class='kw'>case</span> <span class='id identifier rubyid_message_type'>message_type</span>
<span class='kw'>when</span> <span class='const'>SEL_TIMEOUT</span>
<span class='cvar'>@@targets_of_pending_timers</span><span class='lbracket'>[</span><span class='kw'>self</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='kw'>self</span>
<span class='kw'>when</span> <span class='const'>SEL_CHORE</span>
<span class='cvar'>@@targets_of_pending_chores</span><span class='lbracket'>[</span><span class='kw'>self</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='kw'>self</span>
<span class='kw'>when</span> <span class='const'>SEL_SIGNAL</span>
<span class='cvar'>@@targets_of_pending_signals</span><span class='lbracket'>[</span><span class='kw'>self</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='kw'>self</span>
<span class='kw'>when</span> <span class='const'>SEL_IO_READ</span><span class='comma'>,</span> <span class='const'>SEL_IO_WRITE</span><span class='comma'>,</span> <span class='const'>SEL_IO_EXCEPT</span>
<span class='cvar'>@@targets_of_pending_inputs</span><span class='lbracket'>[</span><span class='kw'>self</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='kw'>self</span>
<span class='kw'>end</span>
<span class='kw'>end</span></pre>
</td>
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Generated on Mon Jan 2 11:48:21 2023 by
<a href="https://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
0.9.28 (ruby-3.1.2).
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