diff options
author | Leo Tenenbaum <pommicket@gmail.com> | 2018-08-20 21:12:06 -0400 |
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committer | Leo Tenenbaum <pommicket@gmail.com> | 2018-08-20 21:12:06 -0400 |
commit | 63e87c2d0c9d263f14c77b68f85c67d46ece82a9 (patch) | |
tree | 6260365cbf7d24f37d27669e8538227fcb72e243 /gtk+-mingw/share/gtk-doc/html/atk/AtkComponent.html | |
parent | a4460f6d9453bbd7e584937686449cef3e19f052 (diff) |
Diffstat (limited to 'gtk+-mingw/share/gtk-doc/html/atk/AtkComponent.html')
-rw-r--r-- | gtk+-mingw/share/gtk-doc/html/atk/AtkComponent.html | 639 |
1 files changed, 0 insertions, 639 deletions
diff --git a/gtk+-mingw/share/gtk-doc/html/atk/AtkComponent.html b/gtk+-mingw/share/gtk-doc/html/atk/AtkComponent.html deleted file mode 100644 index cb92f3c..0000000 --- a/gtk+-mingw/share/gtk-doc/html/atk/AtkComponent.html +++ /dev/null @@ -1,639 +0,0 @@ -<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> -<html> -<head> -<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> -<title>AtkComponent</title> -<meta name="generator" content="DocBook XSL Stylesheets V1.76.1"> -<link rel="home" href="index.html" title="ATK - Accessibility Toolkit"> -<link rel="up" href="atk.html" title="ATK Library"> -<link rel="prev" href="AtkAction.html" title="AtkAction"> -<link rel="next" href="AtkDocument.html" title="AtkDocument"> -<meta name="generator" content="GTK-Doc V1.18.1 (XML mode)"> -<link rel="stylesheet" href="style.css" type="text/css"> -</head> -<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> -<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"> -<tr valign="middle"> -<td><a accesskey="p" href="AtkAction.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td> -<td><a accesskey="u" href="atk.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td> -<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td> -<th width="100%" align="center">ATK - Accessibility Toolkit</th> -<td><a accesskey="n" href="AtkDocument.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td> -</tr> -<tr><td colspan="5" class="shortcuts"> -<a href="#AtkComponent.synopsis" class="shortcut">Top</a> - | - <a href="#AtkComponent.description" class="shortcut">Description</a> - | - <a href="#AtkComponent.object-hierarchy" class="shortcut">Object Hierarchy</a> - | - <a href="#AtkComponent.implementations" class="shortcut">Known Implementations</a> - | - <a href="#AtkComponent.signals" class="shortcut">Signals</a> -</td></tr> -</table> -<div class="refentry"> -<a name="AtkComponent"></a><div class="titlepage"></div> -<div class="refnamediv"><table width="100%"><tr> -<td valign="top"> -<h2><span class="refentrytitle"><a name="AtkComponent.top_of_page"></a>AtkComponent</span></h2> -<p>AtkComponent — The ATK interface provided by UI components which occupy a physical area on -the screen.</p> -</td> -<td valign="top" align="right"></td> -</tr></table></div> -<div class="refsynopsisdiv"> -<a name="AtkComponent.synopsis"></a><h2>Synopsis</h2> -<pre class="synopsis"> <a class="link" href="AtkComponent.html#AtkComponent-struct" title="AtkComponent">AtkComponent</a>; -<span class="returnvalue">guint</span> <a class="link" href="AtkComponent.html#atk-component-add-focus-handler" title="atk_component_add_focus_handler ()">atk_component_add_focus_handler</a> (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>, - <em class="parameter"><code><span class="type">AtkFocusHandler</span> handler</code></em>); -<span class="returnvalue">gboolean</span> <a class="link" href="AtkComponent.html#atk-component-contains" title="atk_component_contains ()">atk_component_contains</a> (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>, - <em class="parameter"><code><span class="type">gint</span> x</code></em>, - <em class="parameter"><code><span class="type">gint</span> y</code></em>, - <em class="parameter"><code><a class="link" href="AtkUtil.html#AtkCoordType" title="enum AtkCoordType"><span class="type">AtkCoordType</span></a> coord_type</code></em>); -<span class="returnvalue">void</span> <a class="link" href="AtkComponent.html#atk-component-get-extents" title="atk_component_get_extents ()">atk_component_get_extents</a> (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>, - <em class="parameter"><code><span class="type">gint</span> *x</code></em>, - <em class="parameter"><code><span class="type">gint</span> *y</code></em>, - <em class="parameter"><code><span class="type">gint</span> *width</code></em>, - <em class="parameter"><code><span class="type">gint</span> *height</code></em>, - <em class="parameter"><code><a class="link" href="AtkUtil.html#AtkCoordType" title="enum AtkCoordType"><span class="type">AtkCoordType</span></a> coord_type</code></em>); -<a class="link" href="AtkObject.html#AtkLayer" title="enum AtkLayer"><span class="returnvalue">AtkLayer</span></a> <a class="link" href="AtkComponent.html#atk-component-get-layer" title="atk_component_get_layer ()">atk_component_get_layer</a> (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>); -<span class="returnvalue">gint</span> <a class="link" href="AtkComponent.html#atk-component-get-mdi-zorder" title="atk_component_get_mdi_zorder ()">atk_component_get_mdi_zorder</a> (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>); -<span class="returnvalue">void</span> <a class="link" href="AtkComponent.html#atk-component-get-position" title="atk_component_get_position ()">atk_component_get_position</a> (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>, - <em class="parameter"><code><span class="type">gint</span> *x</code></em>, - <em class="parameter"><code><span class="type">gint</span> *y</code></em>, - <em class="parameter"><code><a class="link" href="AtkUtil.html#AtkCoordType" title="enum AtkCoordType"><span class="type">AtkCoordType</span></a> coord_type</code></em>); -<span class="returnvalue">void</span> <a class="link" href="AtkComponent.html#atk-component-get-size" title="atk_component_get_size ()">atk_component_get_size</a> (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>, - <em class="parameter"><code><span class="type">gint</span> *width</code></em>, - <em class="parameter"><code><span class="type">gint</span> *height</code></em>); -<span class="returnvalue">gboolean</span> <a class="link" href="AtkComponent.html#atk-component-grab-focus" title="atk_component_grab_focus ()">atk_component_grab_focus</a> (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>); -<a class="link" href="AtkObject.html" title="AtkObject"><span class="returnvalue">AtkObject</span></a> * <a class="link" href="AtkComponent.html#atk-component-ref-accessible-at-point" title="atk_component_ref_accessible_at_point ()">atk_component_ref_accessible_at_point</a> - (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>, - <em class="parameter"><code><span class="type">gint</span> x</code></em>, - <em class="parameter"><code><span class="type">gint</span> y</code></em>, - <em class="parameter"><code><a class="link" href="AtkUtil.html#AtkCoordType" title="enum AtkCoordType"><span class="type">AtkCoordType</span></a> coord_type</code></em>); -<span class="returnvalue">void</span> <a class="link" href="AtkComponent.html#atk-component-remove-focus-handler" title="atk_component_remove_focus_handler ()">atk_component_remove_focus_handler</a> (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>, - <em class="parameter"><code><span class="type">guint</span> handler_id</code></em>); -<span class="returnvalue">gboolean</span> <a class="link" href="AtkComponent.html#atk-component-set-extents" title="atk_component_set_extents ()">atk_component_set_extents</a> (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>, - <em class="parameter"><code><span class="type">gint</span> x</code></em>, - <em class="parameter"><code><span class="type">gint</span> y</code></em>, - <em class="parameter"><code><span class="type">gint</span> width</code></em>, - <em class="parameter"><code><span class="type">gint</span> height</code></em>, - <em class="parameter"><code><a class="link" href="AtkUtil.html#AtkCoordType" title="enum AtkCoordType"><span class="type">AtkCoordType</span></a> coord_type</code></em>); -<span class="returnvalue">gboolean</span> <a class="link" href="AtkComponent.html#atk-component-set-position" title="atk_component_set_position ()">atk_component_set_position</a> (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>, - <em class="parameter"><code><span class="type">gint</span> x</code></em>, - <em class="parameter"><code><span class="type">gint</span> y</code></em>, - <em class="parameter"><code><a class="link" href="AtkUtil.html#AtkCoordType" title="enum AtkCoordType"><span class="type">AtkCoordType</span></a> coord_type</code></em>); -<span class="returnvalue">gboolean</span> <a class="link" href="AtkComponent.html#atk-component-set-size" title="atk_component_set_size ()">atk_component_set_size</a> (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>, - <em class="parameter"><code><span class="type">gint</span> width</code></em>, - <em class="parameter"><code><span class="type">gint</span> height</code></em>); -<span class="returnvalue">gdouble</span> <a class="link" href="AtkComponent.html#atk-component-get-alpha" title="atk_component_get_alpha ()">atk_component_get_alpha</a> (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>); -</pre> -</div> -<div class="refsect1"> -<a name="AtkComponent.object-hierarchy"></a><h2>Object Hierarchy</h2> -<pre class="synopsis"> - GInterface - +----AtkComponent -</pre> -</div> -<div class="refsect1"> -<a name="AtkComponent.implementations"></a><h2>Known Implementations</h2> -<p> -AtkComponent is implemented by - <a class="link" href="AtkNoOpObject.html" title="AtkNoOpObject">AtkNoOpObject</a>.</p> -</div> -<div class="refsect1"> -<a name="AtkComponent.signals"></a><h2>Signals</h2> -<pre class="synopsis"> - "<a class="link" href="AtkComponent.html#AtkComponent-bounds-changed" title='The "bounds-changed" signal'>bounds-changed</a>" : <code class="literal">Run Last</code> -</pre> -</div> -<div class="refsect1"> -<a name="AtkComponent.description"></a><h2>Description</h2> -<p> -<a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> should be implemented by most if not all UI elements with -an actual on-screen presence, i.e. components which can be said to have -a screen-coordinate bounding box. Virtually all widgets will need to -have <a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> implementations provided for their corresponding -<a class="link" href="AtkObject.html" title="AtkObject"><span class="type">AtkObject</span></a> class. In short, only UI elements which are *not* GUI -elements will omit this ATK interface. -</p> -<p> -A possible exception might be textual information with a transparent -background, in which case text glyph bounding box information is -provided by <a class="link" href="AtkText.html" title="AtkText"><span class="type">AtkText</span></a>. -</p> -</div> -<div class="refsect1"> -<a name="AtkComponent.details"></a><h2>Details</h2> -<div class="refsect2"> -<a name="AtkComponent-struct"></a><h3>AtkComponent</h3> -<pre class="programlisting">typedef struct _AtkComponent AtkComponent;</pre> -<p> -The AtkComponent structure does not contain any fields. -</p> -</div> -<hr> -<div class="refsect2"> -<a name="atk-component-add-focus-handler"></a><h3>atk_component_add_focus_handler ()</h3> -<pre class="programlisting"><span class="returnvalue">guint</span> atk_component_add_focus_handler (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>, - <em class="parameter"><code><span class="type">AtkFocusHandler</span> handler</code></em>);</pre> -<p> -Add the specified handler to the set of functions to be called -when this object receives focus events (in or out). If the handler is -already added it is not added again -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>component</code></em> :</span></p></td> -<td>The <a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> to attach the <em class="parameter"><code>handler</code></em> to</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>handler</code></em> :</span></p></td> -<td>The <span class="type">AtkFocusHandler</span> to be attached to <em class="parameter"><code>component</code></em> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>a handler id which can be used in atk_component_remove_focus_handler -or zero if the handler was already added.</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="atk-component-contains"></a><h3>atk_component_contains ()</h3> -<pre class="programlisting"><span class="returnvalue">gboolean</span> atk_component_contains (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>, - <em class="parameter"><code><span class="type">gint</span> x</code></em>, - <em class="parameter"><code><span class="type">gint</span> y</code></em>, - <em class="parameter"><code><a class="link" href="AtkUtil.html#AtkCoordType" title="enum AtkCoordType"><span class="type">AtkCoordType</span></a> coord_type</code></em>);</pre> -<p> -Checks whether the specified point is within the extent of the <em class="parameter"><code>component</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>component</code></em> :</span></p></td> -<td>the <a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>x</code></em> :</span></p></td> -<td>x coordinate</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>y</code></em> :</span></p></td> -<td>y coordinate</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>coord_type</code></em> :</span></p></td> -<td>specifies whether the coordinates are relative to the screen -or to the components top level window</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td> -<code class="literal">TRUE</code> or <code class="literal">FALSE</code> indicating whether the specified point is within -the extent of the <em class="parameter"><code>component</code></em> or not</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="atk-component-get-extents"></a><h3>atk_component_get_extents ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> atk_component_get_extents (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>, - <em class="parameter"><code><span class="type">gint</span> *x</code></em>, - <em class="parameter"><code><span class="type">gint</span> *y</code></em>, - <em class="parameter"><code><span class="type">gint</span> *width</code></em>, - <em class="parameter"><code><span class="type">gint</span> *height</code></em>, - <em class="parameter"><code><a class="link" href="AtkUtil.html#AtkCoordType" title="enum AtkCoordType"><span class="type">AtkCoordType</span></a> coord_type</code></em>);</pre> -<p> -Gets the rectangle which gives the extent of the <em class="parameter"><code>component</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>component</code></em> :</span></p></td> -<td>an <a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>x</code></em> :</span></p></td> -<td>address of <span class="type">gint</span> to put x coordinate</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>y</code></em> :</span></p></td> -<td>address of <span class="type">gint</span> to put y coordinate</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>width</code></em> :</span></p></td> -<td>address of <span class="type">gint</span> to put width</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>height</code></em> :</span></p></td> -<td>address of <span class="type">gint</span> to put height</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>coord_type</code></em> :</span></p></td> -<td>specifies whether the coordinates are relative to the screen -or to the components top level window</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="atk-component-get-layer"></a><h3>atk_component_get_layer ()</h3> -<pre class="programlisting"><a class="link" href="AtkObject.html#AtkLayer" title="enum AtkLayer"><span class="returnvalue">AtkLayer</span></a> atk_component_get_layer (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>);</pre> -<p> -Gets the layer of the component. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>component</code></em> :</span></p></td> -<td>an <a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>an <a class="link" href="AtkObject.html#AtkLayer" title="enum AtkLayer"><span class="type">AtkLayer</span></a> which is the layer of the component</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="atk-component-get-mdi-zorder"></a><h3>atk_component_get_mdi_zorder ()</h3> -<pre class="programlisting"><span class="returnvalue">gint</span> atk_component_get_mdi_zorder (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>);</pre> -<p> -Gets the zorder of the component. The value G_MININT will be returned -if the layer of the component is not ATK_LAYER_MDI or ATK_LAYER_WINDOW. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>component</code></em> :</span></p></td> -<td>an <a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>a gint which is the zorder of the component, i.e. the depth at -which the component is shown in relation to other components in the same -container.</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="atk-component-get-position"></a><h3>atk_component_get_position ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> atk_component_get_position (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>, - <em class="parameter"><code><span class="type">gint</span> *x</code></em>, - <em class="parameter"><code><span class="type">gint</span> *y</code></em>, - <em class="parameter"><code><a class="link" href="AtkUtil.html#AtkCoordType" title="enum AtkCoordType"><span class="type">AtkCoordType</span></a> coord_type</code></em>);</pre> -<p> -Gets the position of <em class="parameter"><code>component</code></em> in the form of -a point specifying <em class="parameter"><code>component</code></em>'s top-left corner. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>component</code></em> :</span></p></td> -<td>an <a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>x</code></em> :</span></p></td> -<td>address of <span class="type">gint</span> to put x coordinate position</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>y</code></em> :</span></p></td> -<td>address of <span class="type">gint</span> to put y coordinate position</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>coord_type</code></em> :</span></p></td> -<td>specifies whether the coordinates are relative to the screen -or to the components top level window</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="atk-component-get-size"></a><h3>atk_component_get_size ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> atk_component_get_size (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>, - <em class="parameter"><code><span class="type">gint</span> *width</code></em>, - <em class="parameter"><code><span class="type">gint</span> *height</code></em>);</pre> -<p> -Gets the size of the <em class="parameter"><code>component</code></em> in terms of width and height. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>component</code></em> :</span></p></td> -<td>an <a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>width</code></em> :</span></p></td> -<td>address of <span class="type">gint</span> to put width of <em class="parameter"><code>component</code></em> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>height</code></em> :</span></p></td> -<td>address of <span class="type">gint</span> to put height of <em class="parameter"><code>component</code></em> -</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="atk-component-grab-focus"></a><h3>atk_component_grab_focus ()</h3> -<pre class="programlisting"><span class="returnvalue">gboolean</span> atk_component_grab_focus (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>);</pre> -<p> -Grabs focus for this <em class="parameter"><code>component</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>component</code></em> :</span></p></td> -<td>an <a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td> -<code class="literal">TRUE</code> if successful, <code class="literal">FALSE</code> otherwise.</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="atk-component-ref-accessible-at-point"></a><h3>atk_component_ref_accessible_at_point ()</h3> -<pre class="programlisting"><a class="link" href="AtkObject.html" title="AtkObject"><span class="returnvalue">AtkObject</span></a> * atk_component_ref_accessible_at_point - (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>, - <em class="parameter"><code><span class="type">gint</span> x</code></em>, - <em class="parameter"><code><span class="type">gint</span> y</code></em>, - <em class="parameter"><code><a class="link" href="AtkUtil.html#AtkCoordType" title="enum AtkCoordType"><span class="type">AtkCoordType</span></a> coord_type</code></em>);</pre> -<p> -Gets a reference to the accessible child, if one exists, at the -coordinate point specified by <em class="parameter"><code>x</code></em> and <em class="parameter"><code>y</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>component</code></em> :</span></p></td> -<td>the <a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>x</code></em> :</span></p></td> -<td>x coordinate</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>y</code></em> :</span></p></td> -<td>y coordinate</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>coord_type</code></em> :</span></p></td> -<td>specifies whether the coordinates are relative to the screen -or to the components top level window</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>a reference to the accessible child, if one exists. <span class="annotation">[<a href="http://foldoc.org/transfer%20full"><span class="acronym">transfer full</span></a>]</span> -</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="atk-component-remove-focus-handler"></a><h3>atk_component_remove_focus_handler ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> atk_component_remove_focus_handler (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>, - <em class="parameter"><code><span class="type">guint</span> handler_id</code></em>);</pre> -<p> -Remove the handler specified by <em class="parameter"><code>handler_id</code></em> from the list of -functions to be executed when this object receives focus events -(in or out). -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>component</code></em> :</span></p></td> -<td>the <a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> to remove the focus handler from</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>handler_id</code></em> :</span></p></td> -<td>the handler id of the focus handler to be removed -from <em class="parameter"><code>component</code></em> -</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="atk-component-set-extents"></a><h3>atk_component_set_extents ()</h3> -<pre class="programlisting"><span class="returnvalue">gboolean</span> atk_component_set_extents (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>, - <em class="parameter"><code><span class="type">gint</span> x</code></em>, - <em class="parameter"><code><span class="type">gint</span> y</code></em>, - <em class="parameter"><code><span class="type">gint</span> width</code></em>, - <em class="parameter"><code><span class="type">gint</span> height</code></em>, - <em class="parameter"><code><a class="link" href="AtkUtil.html#AtkCoordType" title="enum AtkCoordType"><span class="type">AtkCoordType</span></a> coord_type</code></em>);</pre> -<p> -Sets the extents of <em class="parameter"><code>component</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>component</code></em> :</span></p></td> -<td>an <a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>x</code></em> :</span></p></td> -<td>x coordinate</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>y</code></em> :</span></p></td> -<td>y coordinate</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>width</code></em> :</span></p></td> -<td>width to set for <em class="parameter"><code>component</code></em> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>height</code></em> :</span></p></td> -<td>height to set for <em class="parameter"><code>component</code></em> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>coord_type</code></em> :</span></p></td> -<td>specifies whether the coordinates are relative to the screen -or to the components top level window</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td> -<code class="literal">TRUE</code> or <code class="literal">FALSE</code> whether the extents were set or not</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="atk-component-set-position"></a><h3>atk_component_set_position ()</h3> -<pre class="programlisting"><span class="returnvalue">gboolean</span> atk_component_set_position (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>, - <em class="parameter"><code><span class="type">gint</span> x</code></em>, - <em class="parameter"><code><span class="type">gint</span> y</code></em>, - <em class="parameter"><code><a class="link" href="AtkUtil.html#AtkCoordType" title="enum AtkCoordType"><span class="type">AtkCoordType</span></a> coord_type</code></em>);</pre> -<p> -Sets the postition of <em class="parameter"><code>component</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>component</code></em> :</span></p></td> -<td>an <a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>x</code></em> :</span></p></td> -<td>x coordinate</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>y</code></em> :</span></p></td> -<td>y coordinate</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>coord_type</code></em> :</span></p></td> -<td>specifies whether the coordinates are relative to the screen -or to the components top level window</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td> -<code class="literal">TRUE</code> or <code class="literal">FALSE</code> whether or not the position was set or not</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="atk-component-set-size"></a><h3>atk_component_set_size ()</h3> -<pre class="programlisting"><span class="returnvalue">gboolean</span> atk_component_set_size (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>, - <em class="parameter"><code><span class="type">gint</span> width</code></em>, - <em class="parameter"><code><span class="type">gint</span> height</code></em>);</pre> -<p> -Set the size of the <em class="parameter"><code>component</code></em> in terms of width and height. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>component</code></em> :</span></p></td> -<td>an <a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>width</code></em> :</span></p></td> -<td>width to set for <em class="parameter"><code>component</code></em> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>height</code></em> :</span></p></td> -<td>height to set for <em class="parameter"><code>component</code></em> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td> -<code class="literal">TRUE</code> or <code class="literal">FALSE</code> whether the size was set or not</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="atk-component-get-alpha"></a><h3>atk_component_get_alpha ()</h3> -<pre class="programlisting"><span class="returnvalue">gdouble</span> atk_component_get_alpha (<em class="parameter"><code><a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *component</code></em>);</pre> -<p> -Returns the alpha value (i.e. the opacity) for this -<em class="parameter"><code>component</code></em>, on a scale from 0 (fully transparent) to 1.0 -(fully opaque). -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>component</code></em> :</span></p></td> -<td>an <a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>An alpha value from 0 to 1.0, inclusive.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 1.12</p> -</div> -</div> -<div class="refsect1"> -<a name="AtkComponent.signal-details"></a><h2>Signal Details</h2> -<div class="refsect2"> -<a name="AtkComponent-bounds-changed"></a><h3>The <code class="literal">"bounds-changed"</code> signal</h3> -<pre class="programlisting"><span class="returnvalue">void</span> user_function (<a class="link" href="AtkComponent.html" title="AtkComponent"><span class="type">AtkComponent</span></a> *atkcomponent, - <span class="type">AtkRectangle</span> *arg1, - <span class="type">gpointer</span> user_data) : <code class="literal">Run Last</code></pre> -<p> -The 'bounds-changed" signal is emitted when the bposition or size of the -a component changes. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>atkcomponent</code></em> :</span></p></td> -<td>the object which received the signal.</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>arg1</code></em> :</span></p></td> -<td>The AtkRectangle giving the new position and size.</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td> -<td>user data set when the signal handler was connected.</td> -</tr> -</tbody> -</table></div> -</div> -</div> -</div> -<div class="footer"> -<hr> - Generated by GTK-Doc V1.18.1</div> -</body> -</html>
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