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/gdk3/gdk3-Event-Structures.html | |
parent | a4460f6d9453bbd7e584937686449cef3e19f052 (diff) |
Diffstat (limited to 'gtk+-mingw/share/gtk-doc/html/gdk3/gdk3-Event-Structures.html')
-rw-r--r-- | gtk+-mingw/share/gtk-doc/html/gdk3/gdk3-Event-Structures.html | 1791 |
1 files changed, 0 insertions, 1791 deletions
diff --git a/gtk+-mingw/share/gtk-doc/html/gdk3/gdk3-Event-Structures.html b/gtk+-mingw/share/gtk-doc/html/gdk3/gdk3-Event-Structures.html deleted file mode 100644 index 813b984..0000000 --- a/gtk+-mingw/share/gtk-doc/html/gdk3/gdk3-Event-Structures.html +++ /dev/null @@ -1,1791 +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>Event Structures</title> -<meta name="generator" content="DocBook XSL Stylesheets V1.76.1"> -<link rel="home" href="index.html" title="GDK 3 Reference Manual"> -<link rel="up" href="reference.html" title="API Reference"> -<link rel="prev" href="gdk3-Events.html" title="Events"> -<link rel="next" href="gdk3-Keyboard-Handling.html" title="Key Values"> -<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="gdk3-Events.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td> -<td><a accesskey="u" href="reference.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">GDK 3 Reference Manual</th> -<td><a accesskey="n" href="gdk3-Keyboard-Handling.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td> -</tr> -<tr><td colspan="5" class="shortcuts"> -<a href="#gdk3-Event-Structures.synopsis" class="shortcut">Top</a> - | - <a href="#gdk3-Event-Structures.description" class="shortcut">Description</a> -</td></tr> -</table> -<div class="refentry"> -<a name="gdk3-Event-Structures"></a><div class="titlepage"></div> -<div class="refnamediv"><table width="100%"><tr> -<td valign="top"> -<h2><span class="refentrytitle"><a name="gdk3-Event-Structures.top_of_page"></a>Event Structures</span></h2> -<p>Event Structures — Data structures specific to each type of event</p> -</td> -<td valign="top" align="right"></td> -</tr></table></div> -<div class="refsynopsisdiv"> -<a name="gdk3-Event-Structures.synopsis"></a><h2>Synopsis</h2> -<pre class="synopsis"> -#include <gdk/gdk.h> - -union <a class="link" href="gdk3-Event-Structures.html#GdkEvent" title="union GdkEvent">GdkEvent</a>; - -struct <a class="link" href="gdk3-Event-Structures.html#GdkEventAny" title="struct GdkEventAny">GdkEventAny</a>; -struct <a class="link" href="gdk3-Event-Structures.html#GdkEventKey" title="struct GdkEventKey">GdkEventKey</a>; -struct <a class="link" href="gdk3-Event-Structures.html#GdkEventButton" title="struct GdkEventButton">GdkEventButton</a>; -struct <a class="link" href="gdk3-Event-Structures.html#GdkEventTouch" title="struct GdkEventTouch">GdkEventTouch</a>; -struct <a class="link" href="gdk3-Event-Structures.html#GdkEventScroll" title="struct GdkEventScroll">GdkEventScroll</a>; -struct <a class="link" href="gdk3-Event-Structures.html#GdkEventMotion" title="struct GdkEventMotion">GdkEventMotion</a>; -struct <a class="link" href="gdk3-Event-Structures.html#GdkEventExpose" title="struct GdkEventExpose">GdkEventExpose</a>; -struct <a class="link" href="gdk3-Event-Structures.html#GdkEventVisibility" title="struct GdkEventVisibility">GdkEventVisibility</a>; -struct <a class="link" href="gdk3-Event-Structures.html#GdkEventCrossing" title="struct GdkEventCrossing">GdkEventCrossing</a>; -struct <a class="link" href="gdk3-Event-Structures.html#GdkEventFocus" title="struct GdkEventFocus">GdkEventFocus</a>; -struct <a class="link" href="gdk3-Event-Structures.html#GdkEventConfigure" title="struct GdkEventConfigure">GdkEventConfigure</a>; -struct <a class="link" href="gdk3-Event-Structures.html#GdkEventProperty" title="struct GdkEventProperty">GdkEventProperty</a>; -struct <a class="link" href="gdk3-Event-Structures.html#GdkEventSelection" title="struct GdkEventSelection">GdkEventSelection</a>; -struct <a class="link" href="gdk3-Event-Structures.html#GdkEventDND" title="struct GdkEventDND">GdkEventDND</a>; -struct <a class="link" href="gdk3-Event-Structures.html#GdkEventProximity" title="struct GdkEventProximity">GdkEventProximity</a>; -struct <a class="link" href="gdk3-Event-Structures.html#GdkEventWindowState" title="struct GdkEventWindowState">GdkEventWindowState</a>; -struct <a class="link" href="gdk3-Event-Structures.html#GdkEventSetting" title="struct GdkEventSetting">GdkEventSetting</a>; -struct <a class="link" href="gdk3-Event-Structures.html#GdkEventOwnerChange" title="struct GdkEventOwnerChange">GdkEventOwnerChange</a>; -struct <a class="link" href="gdk3-Event-Structures.html#GdkEventGrabBroken" title="struct GdkEventGrabBroken">GdkEventGrabBroken</a>; - -enum <a class="link" href="gdk3-Event-Structures.html#GdkScrollDirection" title="enum GdkScrollDirection">GdkScrollDirection</a>; -enum <a class="link" href="gdk3-Event-Structures.html#GdkVisibilityState" title="enum GdkVisibilityState">GdkVisibilityState</a>; -enum <a class="link" href="gdk3-Event-Structures.html#GdkCrossingMode" title="enum GdkCrossingMode">GdkCrossingMode</a>; -enum <a class="link" href="gdk3-Event-Structures.html#GdkNotifyType" title="enum GdkNotifyType">GdkNotifyType</a>; -enum <a class="link" href="gdk3-Event-Structures.html#GdkPropertyState" title="enum GdkPropertyState">GdkPropertyState</a>; -enum <a class="link" href="gdk3-Event-Structures.html#GdkWindowState" title="enum GdkWindowState">GdkWindowState</a>; -enum <a class="link" href="gdk3-Event-Structures.html#GdkSettingAction" title="enum GdkSettingAction">GdkSettingAction</a>; -enum <a class="link" href="gdk3-Event-Structures.html#GdkOwnerChange" title="enum GdkOwnerChange">GdkOwnerChange</a>; -</pre> -</div> -<div class="refsect1"> -<a name="gdk3-Event-Structures.description"></a><h2>Description</h2> -<p> -The event structs contain data specific to each type of event in GDK. -</p> -<p> -</p> -<div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"> -<h3 class="title">Note</h3> -<p> -A common mistake is to forget to set the event mask of a widget so that -the required events are received. See <a href="http://library.gnome.org/devel/gtk3/GtkWidget.html#gtk-widget-set-events"><code class="function">gtk_widget_set_events()</code></a>. -</p> -</div> -<p> -</p> -</div> -<div class="refsect1"> -<a name="gdk3-Event-Structures.details"></a><h2>Details</h2> -<div class="refsect2"> -<a name="GdkEvent"></a><h3>union GdkEvent</h3> -<pre class="programlisting">union _GdkEvent -{ - GdkEventType type; - GdkEventAny any; - GdkEventExpose expose; - GdkEventVisibility visibility; - GdkEventMotion motion; - GdkEventButton button; - GdkEventTouch touch; - GdkEventScroll scroll; - GdkEventKey key; - GdkEventCrossing crossing; - GdkEventFocus focus_change; - GdkEventConfigure configure; - GdkEventProperty property; - GdkEventSelection selection; - GdkEventOwnerChange owner_change; - GdkEventProximity proximity; - GdkEventDND dnd; - GdkEventWindowState window_state; - GdkEventSetting setting; - GdkEventGrabBroken grab_broken; -}; -</pre> -<p> -The <a class="link" href="gdk3-Event-Structures.html#GdkEvent" title="union GdkEvent"><span class="type">GdkEvent</span></a> struct contains a union of all of the event structs, -and allows access to the data fields in a number of ways. -</p> -<p> -The event type is always the first field in all of the event structs, and -can always be accessed with the following code, no matter what type of -event it is: -</p> -<div class="informalexample"> - <table class="listing_frame" border="0" cellpadding="0" cellspacing="0"> - <tbody> - <tr> - <td class="listing_lines" align="right"><pre>1 -2 -3 -4</pre></td> - <td class="listing_code"><pre class="programlisting"><span class="usertype">GdkEvent</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">event</span><span class="symbol">;</span> -<span class="usertype">GdkEventType</span><span class="normal"> type</span><span class="symbol">;</span> - -<span class="normal">type </span><span class="symbol">=</span><span class="normal"> event</span><span class="symbol">-></span><span class="normal">type</span><span class="symbol">;</span></pre></td> - </tr> - </tbody> - </table> -</div> - -<p> -</p> -<p> -To access other fields of the event structs, the pointer to the event -can be cast to the appropriate event struct pointer, or the union member -name can be used. For example if the event type is <a class="link" href="gdk3-Events.html#GDK-BUTTON-PRESS:CAPS"><code class="literal">GDK_BUTTON_PRESS</code></a> -then the x coordinate of the button press can be accessed with: -</p> -<div class="informalexample"> - <table class="listing_frame" border="0" cellpadding="0" cellspacing="0"> - <tbody> - <tr> - <td class="listing_lines" align="right"><pre>1 -2 -3 -4</pre></td> - <td class="listing_code"><pre class="programlisting"><span class="usertype">GdkEvent</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">event</span><span class="symbol">;</span> -<span class="usertype">gdouble</span><span class="normal"> x</span><span class="symbol">;</span> - -<span class="normal">x </span><span class="symbol">=</span><span class="normal"> </span><span class="symbol">((</span><span class="normal"><a href="gdk3-Event-Structures.html#GdkEventButton">GdkEventButton</a></span><span class="symbol">*)</span><span class="normal">event</span><span class="symbol">)-></span><span class="normal">x</span><span class="symbol">;</span></pre></td> - </tr> - </tbody> - </table> -</div> - -<p> -or: -</p> -<div class="informalexample"> - <table class="listing_frame" border="0" cellpadding="0" cellspacing="0"> - <tbody> - <tr> - <td class="listing_lines" align="right"><pre>1 -2 -3 -4</pre></td> - <td class="listing_code"><pre class="programlisting"><span class="usertype">GdkEvent</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">event</span><span class="symbol">;</span> -<span class="usertype">gdouble</span><span class="normal"> x</span><span class="symbol">;</span> - -<span class="normal">x </span><span class="symbol">=</span><span class="normal"> event</span><span class="symbol">-></span><span class="normal">button</span><span class="symbol">.</span><span class="normal">x</span><span class="symbol">;</span></pre></td> - </tr> - </tbody> - </table> -</div> - -<p> -</p> -</div> -<hr> -<div class="refsect2"> -<a name="GdkEventAny"></a><h3>struct GdkEventAny</h3> -<pre class="programlisting">struct GdkEventAny { - GdkEventType type; - GdkWindow *window; - gint8 send_event; -}; -</pre> -<p> -Contains the fields which are common to all event structs. -Any event pointer can safely be cast to a pointer to a <a class="link" href="gdk3-Event-Structures.html#GdkEventAny" title="struct GdkEventAny"><span class="type">GdkEventAny</span></a> to -access these fields. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventAny.type"></a>type</code></em>;</span></p></td> -<td>the type of the event.</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventAny.window"></a>window</code></em>;</span></p></td> -<td>the window which received the event.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GdkEventAny.send-event"></a>send_event</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the event was sent explicitly (e.g. using -<code class="function">XSendEvent</code>).</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkEventKey"></a><h3>struct GdkEventKey</h3> -<pre class="programlisting">struct GdkEventKey { - GdkEventType type; - GdkWindow *window; - gint8 send_event; - guint32 time; - guint state; - guint keyval; - gint length; - gchar *string; - guint16 hardware_keycode; - guint8 group; - guint is_modifier : 1; -}; -</pre> -<p> -Describes a key press or key release event. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventKey.type"></a>type</code></em>;</span></p></td> -<td>the type of the event (<a class="link" href="gdk3-Events.html#GDK-KEY-PRESS:CAPS"><code class="literal">GDK_KEY_PRESS</code></a> or <a class="link" href="gdk3-Events.html#GDK-KEY-RELEASE:CAPS"><code class="literal">GDK_KEY_RELEASE</code></a>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventKey.window"></a>window</code></em>;</span></p></td> -<td>the window which received the event.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GdkEventKey.send-event"></a>send_event</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the event was sent explicitly (e.g. using -<code class="function">XSendEvent</code>).</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> <em class="structfield"><code><a name="GdkEventKey.time"></a>time</code></em>;</span></p></td> -<td>the time of the event in milliseconds.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GdkEventKey.state"></a>state</code></em>;</span></p></td> -<td>a bit-mask representing the state of -the modifier keys (e.g. Control, Shift and Alt) and the pointer -buttons. See <a class="link" href="gdk3-Windows.html#GdkModifierType" title="enum GdkModifierType"><span class="type">GdkModifierType</span></a>. <span class="annotation">[<acronym title="Override the parsed C type with given type."><span class="acronym">type</span></acronym> GdkModifierType]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GdkEventKey.keyval"></a>keyval</code></em>;</span></p></td> -<td>the key that was pressed or released. See the -<code class="filename"><gdk/gdkkeysyms.h></code> header file for a -complete list of GDK key codes.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> <em class="structfield"><code><a name="GdkEventKey.length"></a>length</code></em>;</span></p></td> -<td>the length of <em class="parameter"><code>string</code></em>.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *<em class="structfield"><code><a name="GdkEventKey.string"></a>string</code></em>;</span></p></td> -<td>a string containing the an approximation of the text that -would result from this keypress. The only correct way to handle text -input of text is using input methods (see <a href="http://library.gnome.org/devel/gtk3/GtkIMContext.html"><span class="type">GtkIMContext</span></a>), so this -field is deprecated and should never be used. -(<a class="link" href="gdk3-Keyboard-Handling.html#gdk-unicode-to-keyval" title="gdk_unicode_to_keyval ()"><code class="function">gdk_unicode_to_keyval()</code></a> provides a non-deprecated way of getting -an approximate translation for a key.) The string is encoded in the -encoding of the current locale (Note: this for backwards compatibility: -strings in GTK+ and GDK are typically in UTF-8.) and NUL-terminated. -In some cases, the translation of the key code will be a single -NUL byte, in which case looking at <em class="parameter"><code>length</code></em> is necessary to distinguish -it from the an empty translation.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint16"><span class="type">guint16</span></a> <em class="structfield"><code><a name="GdkEventKey.hardware-keycode"></a>hardware_keycode</code></em>;</span></p></td> -<td>the raw code of the key that was pressed or released.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint8"><span class="type">guint8</span></a> <em class="structfield"><code><a name="GdkEventKey.group"></a>group</code></em>;</span></p></td> -<td>the keyboard group.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GdkEventKey.is-modifier"></a>is_modifier</code></em> : 1;</span></p></td> -<td>a flag that indicates if <em class="parameter"><code>hardware_keycode</code></em> is mapped to a -modifier. Since 2.10</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkEventButton"></a><h3>struct GdkEventButton</h3> -<pre class="programlisting">struct GdkEventButton { - GdkEventType type; - GdkWindow *window; - gint8 send_event; - guint32 time; - gdouble x; - gdouble y; - gdouble *axes; - guint state; - guint button; - GdkDevice *device; - gdouble x_root, y_root; -}; -</pre> -<p> -Used for button press and button release events. The -<em class="parameter"><code>type</code></em> field will be one of <a class="link" href="gdk3-Events.html#GDK-BUTTON-PRESS:CAPS"><code class="literal">GDK_BUTTON_PRESS</code></a>, -<a class="link" href="gdk3-Events.html#GDK-2BUTTON-PRESS:CAPS"><code class="literal">GDK_2BUTTON_PRESS</code></a>, <a class="link" href="gdk3-Events.html#GDK-3BUTTON-PRESS:CAPS"><code class="literal">GDK_3BUTTON_PRESS</code></a> or <a class="link" href="gdk3-Events.html#GDK-BUTTON-RELEASE:CAPS"><code class="literal">GDK_BUTTON_RELEASE</code></a>, -</p> -<p> -Double and triple-clicks result in a sequence of events being received. -For double-clicks the order of events will be: -</p> -<div class="orderedlist"><ol class="orderedlist" type="1"> -<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-BUTTON-PRESS:CAPS"><code class="literal">GDK_BUTTON_PRESS</code></a></p></li> -<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-BUTTON-RELEASE:CAPS"><code class="literal">GDK_BUTTON_RELEASE</code></a></p></li> -<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-BUTTON-PRESS:CAPS"><code class="literal">GDK_BUTTON_PRESS</code></a></p></li> -<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-2BUTTON-PRESS:CAPS"><code class="literal">GDK_2BUTTON_PRESS</code></a></p></li> -<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-BUTTON-RELEASE:CAPS"><code class="literal">GDK_BUTTON_RELEASE</code></a></p></li> -</ol></div> -<p> -Note that the first click is received just like a normal -button press, while the second click results in a <a class="link" href="gdk3-Events.html#GDK-2BUTTON-PRESS:CAPS"><code class="literal">GDK_2BUTTON_PRESS</code></a> -being received just after the <a class="link" href="gdk3-Events.html#GDK-BUTTON-PRESS:CAPS"><code class="literal">GDK_BUTTON_PRESS</code></a>. -</p> -<p> -Triple-clicks are very similar to double-clicks, except that -<a class="link" href="gdk3-Events.html#GDK-3BUTTON-PRESS:CAPS"><code class="literal">GDK_3BUTTON_PRESS</code></a> is inserted after the third click. The order of the -events is: -</p> -<div class="orderedlist"><ol class="orderedlist" type="1"> -<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-BUTTON-PRESS:CAPS"><code class="literal">GDK_BUTTON_PRESS</code></a></p></li> -<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-BUTTON-RELEASE:CAPS"><code class="literal">GDK_BUTTON_RELEASE</code></a></p></li> -<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-BUTTON-PRESS:CAPS"><code class="literal">GDK_BUTTON_PRESS</code></a></p></li> -<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-2BUTTON-PRESS:CAPS"><code class="literal">GDK_2BUTTON_PRESS</code></a></p></li> -<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-BUTTON-RELEASE:CAPS"><code class="literal">GDK_BUTTON_RELEASE</code></a></p></li> -<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-BUTTON-PRESS:CAPS"><code class="literal">GDK_BUTTON_PRESS</code></a></p></li> -<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-3BUTTON-PRESS:CAPS"><code class="literal">GDK_3BUTTON_PRESS</code></a></p></li> -<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-BUTTON-RELEASE:CAPS"><code class="literal">GDK_BUTTON_RELEASE</code></a></p></li> -</ol></div> -<p> -</p> -<p> -For a double click to occur, the second button press must occur within -1/4 of a second of the first. For a triple click to occur, the third -button press must also occur within 1/2 second of the first button press. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventButton.type"></a>type</code></em>;</span></p></td> -<td>the type of the event (<a class="link" href="gdk3-Events.html#GDK-BUTTON-PRESS:CAPS"><code class="literal">GDK_BUTTON_PRESS</code></a>, <a class="link" href="gdk3-Events.html#GDK-2BUTTON-PRESS:CAPS"><code class="literal">GDK_2BUTTON_PRESS</code></a>, -<a class="link" href="gdk3-Events.html#GDK-3BUTTON-PRESS:CAPS"><code class="literal">GDK_3BUTTON_PRESS</code></a> or <a class="link" href="gdk3-Events.html#GDK-BUTTON-RELEASE:CAPS"><code class="literal">GDK_BUTTON_RELEASE</code></a>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventButton.window"></a>window</code></em>;</span></p></td> -<td>the window which received the event.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GdkEventButton.send-event"></a>send_event</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the event was sent explicitly (e.g. using -<code class="function">XSendEvent</code>).</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> <em class="structfield"><code><a name="GdkEventButton.time"></a>time</code></em>;</span></p></td> -<td>the time of the event in milliseconds.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventButton.x"></a>x</code></em>;</span></p></td> -<td>the x coordinate of the pointer relative to the window.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventButton.y"></a>y</code></em>;</span></p></td> -<td>the y coordinate of the pointer relative to the window.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> *<em class="structfield"><code><a name="GdkEventButton.axes"></a>axes</code></em>;</span></p></td> -<td> -<em class="parameter"><code>x</code></em>, <em class="parameter"><code>y</code></em> translated to the axes of <em class="parameter"><code>device</code></em>, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if <em class="parameter"><code>device</code></em> is -the mouse.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GdkEventButton.state"></a>state</code></em>;</span></p></td> -<td>a bit-mask representing the state of -the modifier keys (e.g. Control, Shift and Alt) and the pointer -buttons. See <a class="link" href="gdk3-Windows.html#GdkModifierType" title="enum GdkModifierType"><span class="type">GdkModifierType</span></a>. <span class="annotation">[<acronym title="Override the parsed C type with given type."><span class="acronym">type</span></acronym> GdkModifierType]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GdkEventButton.button"></a>button</code></em>;</span></p></td> -<td>the button which was pressed or released, numbered from 1 to 5. -Normally button 1 is the left mouse button, 2 is the middle button, -and 3 is the right button. On 2-button mice, the middle button can -often be simulated by pressing both mouse buttons together.</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="GdkDevice.html" title="GdkDevice"><span class="type">GdkDevice</span></a> *<em class="structfield"><code><a name="GdkEventButton.device"></a>device</code></em>;</span></p></td> -<td>the device where the event originated.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventButton.x-root"></a>x_root</code></em>;</span></p></td> -<td>the x coordinate of the pointer relative to the root of the -screen.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventButton.y-root"></a>y_root</code></em>;</span></p></td> -<td>the y coordinate of the pointer relative to the root of the -screen.</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkEventTouch"></a><h3>struct GdkEventTouch</h3> -<pre class="programlisting">struct GdkEventTouch { - GdkEventType type; - GdkWindow *window; - gint8 send_event; - guint32 time; - gdouble x; - gdouble y; - gdouble *axes; - guint state; - GdkEventSequence *sequence; - gboolean emulating_pointer; - GdkDevice *device; - gdouble x_root, y_root; -}; -</pre> -<p> -Used for touch events. -<em class="parameter"><code>type</code></em> field will be one of <a class="link" href="gdk3-Events.html#GDK-TOUCH-BEGIN:CAPS"><code class="literal">GDK_TOUCH_BEGIN</code></a>, <a class="link" href="gdk3-Events.html#GDK-TOUCH-UPDATE:CAPS"><code class="literal">GDK_TOUCH_UPDATE</code></a>, -<a class="link" href="gdk3-Events.html#GDK-TOUCH-END:CAPS"><code class="literal">GDK_TOUCH_END</code></a> or <a class="link" href="gdk3-Events.html#GDK-TOUCH-CANCEL:CAPS"><code class="literal">GDK_TOUCH_CANCEL</code></a>. -</p> -<p> -Touch events are grouped into sequences by means of the <em class="parameter"><code>sequence</code></em> -field, which can also be obtained with <a class="link" href="gdk3-Events.html#gdk-event-get-event-sequence" title="gdk_event_get_event_sequence ()"><code class="function">gdk_event_get_event_sequence()</code></a>. -Each sequence begins with a <a class="link" href="gdk3-Events.html#GDK-TOUCH-BEGIN:CAPS"><code class="literal">GDK_TOUCH_BEGIN</code></a> event, followed by -any number of <a class="link" href="gdk3-Events.html#GDK-TOUCH-UPDATE:CAPS"><code class="literal">GDK_TOUCH_UPDATE</code></a> events, and ends with a <a class="link" href="gdk3-Events.html#GDK-TOUCH-END:CAPS"><code class="literal">GDK_TOUCH_END</code></a> -(or <a class="link" href="gdk3-Events.html#GDK-TOUCH-CANCEL:CAPS"><code class="literal">GDK_TOUCH_CANCEL</code></a>) event. With multitouch devices, there may be -several active sequences at the same time. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventTouch.type"></a>type</code></em>;</span></p></td> -<td>the type of the event (<a class="link" href="gdk3-Events.html#GDK-TOUCH-BEGIN:CAPS"><code class="literal">GDK_TOUCH_BEGIN</code></a>, <a class="link" href="gdk3-Events.html#GDK-TOUCH-UPDATE:CAPS"><code class="literal">GDK_TOUCH_UPDATE</code></a>, -<a class="link" href="gdk3-Events.html#GDK-TOUCH-END:CAPS"><code class="literal">GDK_TOUCH_END</code></a>, <a class="link" href="gdk3-Events.html#GDK-TOUCH-CANCEL:CAPS"><code class="literal">GDK_TOUCH_CANCEL</code></a>)</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventTouch.window"></a>window</code></em>;</span></p></td> -<td>the window which received the event</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GdkEventTouch.send-event"></a>send_event</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the event was sent explicitly (e.g. using -<code class="function">XSendEvent</code>)</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> <em class="structfield"><code><a name="GdkEventTouch.time"></a>time</code></em>;</span></p></td> -<td>the time of the event in milliseconds.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventTouch.x"></a>x</code></em>;</span></p></td> -<td>the x coordinate of the pointer relative to the window</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventTouch.y"></a>y</code></em>;</span></p></td> -<td>the y coordinate of the pointer relative to the window</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> *<em class="structfield"><code><a name="GdkEventTouch.axes"></a>axes</code></em>;</span></p></td> -<td> -<em class="parameter"><code>x</code></em>, <em class="parameter"><code>y</code></em> translated to the axes of <em class="parameter"><code>device</code></em>, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if <em class="parameter"><code>device</code></em> is -the mouse</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GdkEventTouch.state"></a>state</code></em>;</span></p></td> -<td>a bit-mask representing the state of -the modifier keys (e.g. Control, Shift and Alt) and the pointer -buttons. See <a class="link" href="gdk3-Windows.html#GdkModifierType" title="enum GdkModifierType"><span class="type">GdkModifierType</span></a>. <span class="annotation">[<acronym title="Override the parsed C type with given type."><span class="acronym">type</span></acronym> GdkModifierType]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Events.html#GdkEventSequence" title="GdkEventSequence"><span class="type">GdkEventSequence</span></a> *<em class="structfield"><code><a name="GdkEventTouch.sequence"></a>sequence</code></em>;</span></p></td> -<td>the event sequence that the event belongs to</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> <em class="structfield"><code><a name="GdkEventTouch.emulating-pointer"></a>emulating_pointer</code></em>;</span></p></td> -<td>whether the event should be used for emulating -pointer event</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="GdkDevice.html" title="GdkDevice"><span class="type">GdkDevice</span></a> *<em class="structfield"><code><a name="GdkEventTouch.device"></a>device</code></em>;</span></p></td> -<td>the device where the event originated</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventTouch.x-root"></a>x_root</code></em>;</span></p></td> -<td>the x coordinate of the pointer relative to the root of the -screen</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventTouch.y-root"></a>y_root</code></em>;</span></p></td> -<td>the y coordinate of the pointer relative to the root of the -screen</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkEventScroll"></a><h3>struct GdkEventScroll</h3> -<pre class="programlisting">struct GdkEventScroll { - GdkEventType type; - GdkWindow *window; - gint8 send_event; - guint32 time; - gdouble x; - gdouble y; - guint state; - GdkScrollDirection direction; - GdkDevice *device; - gdouble x_root, y_root; - gdouble delta_x; - gdouble delta_y; -}; -</pre> -<p> -Generated from button presses for the buttons 4 to 7. Wheel mice are -usually configured to generate button press events for buttons 4 and 5 -when the wheel is turned. -</p> -<p> -Some GDK backends can also generate 'smooth' scroll events, which -can be recognized by the <a class="link" href="gdk3-Event-Structures.html#GDK-SCROLL-SMOOTH:CAPS"><code class="literal">GDK_SCROLL_SMOOTH</code></a> scroll direction. For -these, the scroll deltas can be obtained with -<a class="link" href="gdk3-Events.html#gdk-event-get-scroll-deltas" title="gdk_event_get_scroll_deltas ()"><code class="function">gdk_event_get_scroll_deltas()</code></a>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventScroll.type"></a>type</code></em>;</span></p></td> -<td>the type of the event (<a class="link" href="gdk3-Events.html#GDK-SCROLL:CAPS"><code class="literal">GDK_SCROLL</code></a>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventScroll.window"></a>window</code></em>;</span></p></td> -<td>the window which received the event.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GdkEventScroll.send-event"></a>send_event</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the event was sent explicitly (e.g. using -<code class="function">XSendEvent</code>).</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> <em class="structfield"><code><a name="GdkEventScroll.time"></a>time</code></em>;</span></p></td> -<td>the time of the event in milliseconds.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventScroll.x"></a>x</code></em>;</span></p></td> -<td>the x coordinate of the pointer relative to the window.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventScroll.y"></a>y</code></em>;</span></p></td> -<td>the y coordinate of the pointer relative to the window.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GdkEventScroll.state"></a>state</code></em>;</span></p></td> -<td>a bit-mask representing the state of -the modifier keys (e.g. Control, Shift and Alt) and the pointer -buttons. See <a class="link" href="gdk3-Windows.html#GdkModifierType" title="enum GdkModifierType"><span class="type">GdkModifierType</span></a>. <span class="annotation">[<acronym title="Override the parsed C type with given type."><span class="acronym">type</span></acronym> GdkModifierType]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Event-Structures.html#GdkScrollDirection" title="enum GdkScrollDirection"><span class="type">GdkScrollDirection</span></a> <em class="structfield"><code><a name="GdkEventScroll.direction"></a>direction</code></em>;</span></p></td> -<td>the direction to scroll to (one of <a class="link" href="gdk3-Event-Structures.html#GDK-SCROLL-UP:CAPS"><code class="literal">GDK_SCROLL_UP</code></a>, -<a class="link" href="gdk3-Event-Structures.html#GDK-SCROLL-DOWN:CAPS"><code class="literal">GDK_SCROLL_DOWN</code></a>, <a class="link" href="gdk3-Event-Structures.html#GDK-SCROLL-LEFT:CAPS"><code class="literal">GDK_SCROLL_LEFT</code></a>, <a class="link" href="gdk3-Event-Structures.html#GDK-SCROLL-RIGHT:CAPS"><code class="literal">GDK_SCROLL_RIGHT</code></a> or -<a class="link" href="gdk3-Event-Structures.html#GDK-SCROLL-SMOOTH:CAPS"><code class="literal">GDK_SCROLL_SMOOTH</code></a>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="GdkDevice.html" title="GdkDevice"><span class="type">GdkDevice</span></a> *<em class="structfield"><code><a name="GdkEventScroll.device"></a>device</code></em>;</span></p></td> -<td>the device where the event originated.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventScroll.x-root"></a>x_root</code></em>;</span></p></td> -<td>the x coordinate of the pointer relative to the root of the -screen.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventScroll.y-root"></a>y_root</code></em>;</span></p></td> -<td>the y coordinate of the pointer relative to the root of the -screen.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventScroll.delta-x"></a>delta_x</code></em>;</span></p></td> -<td></td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventScroll.delta-y"></a>delta_y</code></em>;</span></p></td> -<td></td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkEventMotion"></a><h3>struct GdkEventMotion</h3> -<pre class="programlisting">struct GdkEventMotion { - GdkEventType type; - GdkWindow *window; - gint8 send_event; - guint32 time; - gdouble x; - gdouble y; - gdouble *axes; - guint state; - gint16 is_hint; - GdkDevice *device; - gdouble x_root, y_root; -}; -</pre> -<p> -Generated when the pointer moves. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventMotion.type"></a>type</code></em>;</span></p></td> -<td>the type of the event.</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventMotion.window"></a>window</code></em>;</span></p></td> -<td>the window which received the event.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GdkEventMotion.send-event"></a>send_event</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the event was sent explicitly (e.g. using -<code class="function">XSendEvent</code>).</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> <em class="structfield"><code><a name="GdkEventMotion.time"></a>time</code></em>;</span></p></td> -<td>the time of the event in milliseconds.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventMotion.x"></a>x</code></em>;</span></p></td> -<td>the x coordinate of the pointer relative to the window.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventMotion.y"></a>y</code></em>;</span></p></td> -<td>the y coordinate of the pointer relative to the window.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> *<em class="structfield"><code><a name="GdkEventMotion.axes"></a>axes</code></em>;</span></p></td> -<td> -<em class="parameter"><code>x</code></em>, <em class="parameter"><code>y</code></em> translated to the axes of <em class="parameter"><code>device</code></em>, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if <em class="parameter"><code>device</code></em> is -the mouse.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GdkEventMotion.state"></a>state</code></em>;</span></p></td> -<td>a bit-mask representing the state of -the modifier keys (e.g. Control, Shift and Alt) and the pointer -buttons. See <a class="link" href="gdk3-Windows.html#GdkModifierType" title="enum GdkModifierType"><span class="type">GdkModifierType</span></a>. <span class="annotation">[<acronym title="Override the parsed C type with given type."><span class="acronym">type</span></acronym> GdkModifierType]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint16"><span class="type">gint16</span></a> <em class="structfield"><code><a name="GdkEventMotion.is-hint"></a>is_hint</code></em>;</span></p></td> -<td>set to 1 if this event is just a hint, see the -<a class="link" href="gdk3-Events.html#GDK-POINTER-MOTION-HINT-MASK:CAPS"><code class="literal">GDK_POINTER_MOTION_HINT_MASK</code></a> value of <a class="link" href="gdk3-Events.html#GdkEventMask" title="enum GdkEventMask"><span class="type">GdkEventMask</span></a>.</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="GdkDevice.html" title="GdkDevice"><span class="type">GdkDevice</span></a> *<em class="structfield"><code><a name="GdkEventMotion.device"></a>device</code></em>;</span></p></td> -<td>the device where the event originated.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventMotion.x-root"></a>x_root</code></em>;</span></p></td> -<td>the x coordinate of the pointer relative to the root of the -screen.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventMotion.y-root"></a>y_root</code></em>;</span></p></td> -<td>the y coordinate of the pointer relative to the root of the -screen.</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkEventExpose"></a><h3>struct GdkEventExpose</h3> -<pre class="programlisting">struct GdkEventExpose { - GdkEventType type; - GdkWindow *window; - gint8 send_event; - GdkRectangle area; - cairo_region_t *region; - gint count; /* If non-zero, how many more events follow. */ -}; -</pre> -<p> -Generated when all or part of a window becomes visible and needs to be -redrawn. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventExpose.type"></a>type</code></em>;</span></p></td> -<td>the type of the event (<a class="link" href="gdk3-Events.html#GDK-EXPOSE:CAPS"><code class="literal">GDK_EXPOSE</code></a> or <a class="link" href="gdk3-Events.html#GDK-DAMAGE:CAPS"><code class="literal">GDK_DAMAGE</code></a>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventExpose.window"></a>window</code></em>;</span></p></td> -<td>the window which received the event.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GdkEventExpose.send-event"></a>send_event</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the event was sent explicitly (e.g. using -<code class="function">XSendEvent</code>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Points-Rectangles-and-Regions.html#GdkRectangle" title="GdkRectangle"><span class="type">GdkRectangle</span></a> <em class="structfield"><code><a name="GdkEventExpose.area"></a>area</code></em>;</span></p></td> -<td>bounding box of <em class="parameter"><code>region</code></em>.</td> -</tr> -<tr> -<td><p><span class="term"><a href="/usr/share/gtk-doc/html/cairo/cairo-Regions.html#cairo-region-t"><span class="type">cairo_region_t</span></a> *<em class="structfield"><code><a name="GdkEventExpose.region"></a>region</code></em>;</span></p></td> -<td>the region that needs to be redrawn.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> <em class="structfield"><code><a name="GdkEventExpose.count"></a>count</code></em>;</span></p></td> -<td>the number of contiguous <a class="link" href="gdk3-Events.html#GDK-EXPOSE:CAPS"><code class="literal">GDK_EXPOSE</code></a> events following this one. -The only use for this is "exposure compression", i.e. handling all -contiguous <a class="link" href="gdk3-Events.html#GDK-EXPOSE:CAPS"><code class="literal">GDK_EXPOSE</code></a> events in one go, though GDK performs some -exposure compression so this is not normally needed.</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkEventVisibility"></a><h3>struct GdkEventVisibility</h3> -<pre class="programlisting">struct GdkEventVisibility { - GdkEventType type; - GdkWindow *window; - gint8 send_event; - GdkVisibilityState state; -}; -</pre> -<p> -Generated when the window visibility status has changed. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventVisibility.type"></a>type</code></em>;</span></p></td> -<td>the type of the event (<a class="link" href="gdk3-Events.html#GDK-VISIBILITY-NOTIFY:CAPS"><code class="literal">GDK_VISIBILITY_NOTIFY</code></a>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventVisibility.window"></a>window</code></em>;</span></p></td> -<td>the window which received the event.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GdkEventVisibility.send-event"></a>send_event</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the event was sent explicitly (e.g. using -<code class="function">XSendEvent</code>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Event-Structures.html#GdkVisibilityState" title="enum GdkVisibilityState"><span class="type">GdkVisibilityState</span></a> <em class="structfield"><code><a name="GdkEventVisibility.state"></a>state</code></em>;</span></p></td> -<td>the new visibility state (<a class="link" href="gdk3-Event-Structures.html#GDK-VISIBILITY-FULLY-OBSCURED:CAPS"><code class="literal">GDK_VISIBILITY_FULLY_OBSCURED</code></a>, -<a class="link" href="gdk3-Event-Structures.html#GDK-VISIBILITY-PARTIAL:CAPS"><code class="literal">GDK_VISIBILITY_PARTIAL</code></a> or <a class="link" href="gdk3-Event-Structures.html#GDK-VISIBILITY-UNOBSCURED:CAPS"><code class="literal">GDK_VISIBILITY_UNOBSCURED</code></a>).</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkEventCrossing"></a><h3>struct GdkEventCrossing</h3> -<pre class="programlisting">struct GdkEventCrossing { - GdkEventType type; - GdkWindow *window; - gint8 send_event; - GdkWindow *subwindow; - guint32 time; - gdouble x; - gdouble y; - gdouble x_root; - gdouble y_root; - GdkCrossingMode mode; - GdkNotifyType detail; - gboolean focus; - guint state; -}; -</pre> -<p> -Generated when the pointer enters or leaves a window. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventCrossing.type"></a>type</code></em>;</span></p></td> -<td>the type of the event (<a class="link" href="gdk3-Events.html#GDK-ENTER-NOTIFY:CAPS"><code class="literal">GDK_ENTER_NOTIFY</code></a> or <a class="link" href="gdk3-Events.html#GDK-LEAVE-NOTIFY:CAPS"><code class="literal">GDK_LEAVE_NOTIFY</code></a>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventCrossing.window"></a>window</code></em>;</span></p></td> -<td>the window which received the event.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GdkEventCrossing.send-event"></a>send_event</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the event was sent explicitly (e.g. using -<code class="function">XSendEvent</code>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventCrossing.subwindow"></a>subwindow</code></em>;</span></p></td> -<td>the window that was entered or left.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> <em class="structfield"><code><a name="GdkEventCrossing.time"></a>time</code></em>;</span></p></td> -<td>the time of the event in milliseconds.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventCrossing.x"></a>x</code></em>;</span></p></td> -<td>the x coordinate of the pointer relative to the window.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventCrossing.y"></a>y</code></em>;</span></p></td> -<td>the y coordinate of the pointer relative to the window.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventCrossing.x-root"></a>x_root</code></em>;</span></p></td> -<td>the x coordinate of the pointer relative to the root of the screen.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GdkEventCrossing.y-root"></a>y_root</code></em>;</span></p></td> -<td>the y coordinate of the pointer relative to the root of the screen.</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Event-Structures.html#GdkCrossingMode" title="enum GdkCrossingMode"><span class="type">GdkCrossingMode</span></a> <em class="structfield"><code><a name="GdkEventCrossing.mode"></a>mode</code></em>;</span></p></td> -<td>the crossing mode (<a class="link" href="gdk3-Event-Structures.html#GDK-CROSSING-NORMAL:CAPS"><code class="literal">GDK_CROSSING_NORMAL</code></a>, <a class="link" href="gdk3-Event-Structures.html#GDK-CROSSING-GRAB:CAPS"><code class="literal">GDK_CROSSING_GRAB</code></a>, -<a class="link" href="gdk3-Event-Structures.html#GDK-CROSSING-UNGRAB:CAPS"><code class="literal">GDK_CROSSING_UNGRAB</code></a>, <a class="link" href="gdk3-Event-Structures.html#GDK-CROSSING-GTK-GRAB:CAPS"><code class="literal">GDK_CROSSING_GTK_GRAB</code></a>, <a class="link" href="gdk3-Event-Structures.html#GDK-CROSSING-GTK-UNGRAB:CAPS"><code class="literal">GDK_CROSSING_GTK_UNGRAB</code></a> or -<a class="link" href="gdk3-Event-Structures.html#GDK-CROSSING-STATE-CHANGED:CAPS"><code class="literal">GDK_CROSSING_STATE_CHANGED</code></a>). <a class="link" href="gdk3-Event-Structures.html#GDK-CROSSING-GTK-GRAB:CAPS"><code class="literal">GDK_CROSSING_GTK_GRAB</code></a>, <a class="link" href="gdk3-Event-Structures.html#GDK-CROSSING-GTK-UNGRAB:CAPS"><code class="literal">GDK_CROSSING_GTK_UNGRAB</code></a>, -and <a class="link" href="gdk3-Event-Structures.html#GDK-CROSSING-STATE-CHANGED:CAPS"><code class="literal">GDK_CROSSING_STATE_CHANGED</code></a> were added in 2.14 and are always synthesized, -never native.</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Event-Structures.html#GdkNotifyType" title="enum GdkNotifyType"><span class="type">GdkNotifyType</span></a> <em class="structfield"><code><a name="GdkEventCrossing.detail"></a>detail</code></em>;</span></p></td> -<td>the kind of crossing that happened (<a class="link" href="gdk3-Event-Structures.html#GDK-NOTIFY-INFERIOR:CAPS"><code class="literal">GDK_NOTIFY_INFERIOR</code></a>, -<a class="link" href="gdk3-Event-Structures.html#GDK-NOTIFY-ANCESTOR:CAPS"><code class="literal">GDK_NOTIFY_ANCESTOR</code></a>, <a class="link" href="gdk3-Event-Structures.html#GDK-NOTIFY-VIRTUAL:CAPS"><code class="literal">GDK_NOTIFY_VIRTUAL</code></a>, <a class="link" href="gdk3-Event-Structures.html#GDK-NOTIFY-NONLINEAR:CAPS"><code class="literal">GDK_NOTIFY_NONLINEAR</code></a> or -<a class="link" href="gdk3-Event-Structures.html#GDK-NOTIFY-NONLINEAR-VIRTUAL:CAPS"><code class="literal">GDK_NOTIFY_NONLINEAR_VIRTUAL</code></a>).</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> <em class="structfield"><code><a name="GdkEventCrossing.focus"></a>focus</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if <em class="parameter"><code>window</code></em> is the focus window or an inferior.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GdkEventCrossing.state"></a>state</code></em>;</span></p></td> -<td>a bit-mask representing the state of -the modifier keys (e.g. Control, Shift and Alt) and the pointer -buttons. See <a class="link" href="gdk3-Windows.html#GdkModifierType" title="enum GdkModifierType"><span class="type">GdkModifierType</span></a>. <span class="annotation">[<acronym title="Override the parsed C type with given type."><span class="acronym">type</span></acronym> GdkModifierType]</span> -</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkEventFocus"></a><h3>struct GdkEventFocus</h3> -<pre class="programlisting">struct GdkEventFocus { - GdkEventType type; - GdkWindow *window; - gint8 send_event; - gint16 in; -}; -</pre> -<p> -Describes a change of keyboard focus. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventFocus.type"></a>type</code></em>;</span></p></td> -<td>the type of the event (<a class="link" href="gdk3-Events.html#GDK-FOCUS-CHANGE:CAPS"><code class="literal">GDK_FOCUS_CHANGE</code></a>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventFocus.window"></a>window</code></em>;</span></p></td> -<td>the window which received the event.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GdkEventFocus.send-event"></a>send_event</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the event was sent explicitly (e.g. using -<code class="function">XSendEvent</code>).</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint16"><span class="type">gint16</span></a> <em class="structfield"><code><a name="GdkEventFocus.in"></a>in</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the window has gained the keyboard focus, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> if -it has lost the focus.</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkEventConfigure"></a><h3>struct GdkEventConfigure</h3> -<pre class="programlisting">struct GdkEventConfigure { - GdkEventType type; - GdkWindow *window; - gint8 send_event; - gint x, y; - gint width; - gint height; -}; -</pre> -<p> -Generated when a window size or position has changed. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventConfigure.type"></a>type</code></em>;</span></p></td> -<td>the type of the event (<a class="link" href="gdk3-Events.html#GDK-CONFIGURE:CAPS"><code class="literal">GDK_CONFIGURE</code></a>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventConfigure.window"></a>window</code></em>;</span></p></td> -<td>the window which received the event.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GdkEventConfigure.send-event"></a>send_event</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the event was sent explicitly (e.g. using -<code class="function">XSendEvent</code>).</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> <em class="structfield"><code><a name="GdkEventConfigure.x"></a>x</code></em>;</span></p></td> -<td>the new x coordinate of the window, relative to its parent.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> <em class="structfield"><code><a name="GdkEventConfigure.y"></a>y</code></em>;</span></p></td> -<td>the new y coordinate of the window, relative to its parent.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> <em class="structfield"><code><a name="GdkEventConfigure.width"></a>width</code></em>;</span></p></td> -<td>the new width of the window.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> <em class="structfield"><code><a name="GdkEventConfigure.height"></a>height</code></em>;</span></p></td> -<td>the new height of the window.</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkEventProperty"></a><h3>struct GdkEventProperty</h3> -<pre class="programlisting">struct GdkEventProperty { - GdkEventType type; - GdkWindow *window; - gint8 send_event; - GdkAtom atom; - guint32 time; - guint state; -}; -</pre> -<p> -Describes a property change on a window. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventProperty.type"></a>type</code></em>;</span></p></td> -<td>the type of the event (<a class="link" href="gdk3-Events.html#GDK-PROPERTY-NOTIFY:CAPS"><code class="literal">GDK_PROPERTY_NOTIFY</code></a>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventProperty.window"></a>window</code></em>;</span></p></td> -<td>the window which received the event.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GdkEventProperty.send-event"></a>send_event</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the event was sent explicitly (e.g. using -<code class="function">XSendEvent</code>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Properties-and-Atoms.html#GdkAtom" title="GdkAtom"><span class="type">GdkAtom</span></a> <em class="structfield"><code><a name="GdkEventProperty.atom"></a>atom</code></em>;</span></p></td> -<td>the property that was changed.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> <em class="structfield"><code><a name="GdkEventProperty.time"></a>time</code></em>;</span></p></td> -<td>the time of the event in milliseconds.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GdkEventProperty.state"></a>state</code></em>;</span></p></td> -<td>whether the property was changed (<a class="link" href="gdk3-Event-Structures.html#GDK-PROPERTY-NEW-VALUE:CAPS"><code class="literal">GDK_PROPERTY_NEW_VALUE</code></a>) or -deleted (<a class="link" href="gdk3-Event-Structures.html#GDK-PROPERTY-DELETE:CAPS"><code class="literal">GDK_PROPERTY_DELETE</code></a>).</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkEventSelection"></a><h3>struct GdkEventSelection</h3> -<pre class="programlisting">struct GdkEventSelection { - GdkEventType type; - GdkWindow *window; - gint8 send_event; - GdkAtom selection; - GdkAtom target; - GdkAtom property; - guint32 time; - GdkWindow *requestor; -}; -</pre> -<p> -Generated when a selection is requested or ownership of a selection -is taken over by another client application. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventSelection.type"></a>type</code></em>;</span></p></td> -<td>the type of the event (<a class="link" href="gdk3-Events.html#GDK-SELECTION-CLEAR:CAPS"><code class="literal">GDK_SELECTION_CLEAR</code></a>, -<a class="link" href="gdk3-Events.html#GDK-SELECTION-NOTIFY:CAPS"><code class="literal">GDK_SELECTION_NOTIFY</code></a> or <a class="link" href="gdk3-Events.html#GDK-SELECTION-REQUEST:CAPS"><code class="literal">GDK_SELECTION_REQUEST</code></a>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventSelection.window"></a>window</code></em>;</span></p></td> -<td>the window which received the event.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GdkEventSelection.send-event"></a>send_event</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the event was sent explicitly (e.g. using -<code class="function">XSendEvent</code>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Properties-and-Atoms.html#GdkAtom" title="GdkAtom"><span class="type">GdkAtom</span></a> <em class="structfield"><code><a name="GdkEventSelection.selection"></a>selection</code></em>;</span></p></td> -<td>the selection.</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Properties-and-Atoms.html#GdkAtom" title="GdkAtom"><span class="type">GdkAtom</span></a> <em class="structfield"><code><a name="GdkEventSelection.target"></a>target</code></em>;</span></p></td> -<td>the target to which the selection should be converted.</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Properties-and-Atoms.html#GdkAtom" title="GdkAtom"><span class="type">GdkAtom</span></a> <em class="structfield"><code><a name="GdkEventSelection.property"></a>property</code></em>;</span></p></td> -<td>the property in which to place the result of the conversion.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> <em class="structfield"><code><a name="GdkEventSelection.time"></a>time</code></em>;</span></p></td> -<td>the time of the event in milliseconds.</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventSelection.requestor"></a>requestor</code></em>;</span></p></td> -<td>the window on which to place <em class="parameter"><code>property</code></em> or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if none.</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkEventDND"></a><h3>struct GdkEventDND</h3> -<pre class="programlisting">struct GdkEventDND { - GdkEventType type; - GdkWindow *window; - gint8 send_event; - GdkDragContext *context; - - guint32 time; - gshort x_root, y_root; -}; -</pre> -<p> -Generated during DND operations. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventDND.type"></a>type</code></em>;</span></p></td> -<td>the type of the event (<a class="link" href="gdk3-Events.html#GDK-DRAG-ENTER:CAPS"><code class="literal">GDK_DRAG_ENTER</code></a>, <a class="link" href="gdk3-Events.html#GDK-DRAG-LEAVE:CAPS"><code class="literal">GDK_DRAG_LEAVE</code></a>, -<a class="link" href="gdk3-Events.html#GDK-DRAG-MOTION:CAPS"><code class="literal">GDK_DRAG_MOTION</code></a>, <a class="link" href="gdk3-Events.html#GDK-DRAG-STATUS:CAPS"><code class="literal">GDK_DRAG_STATUS</code></a>, <a class="link" href="gdk3-Events.html#GDK-DROP-START:CAPS"><code class="literal">GDK_DROP_START</code></a> or -<a class="link" href="gdk3-Events.html#GDK-DROP-FINISHED:CAPS"><code class="literal">GDK_DROP_FINISHED</code></a>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventDND.window"></a>window</code></em>;</span></p></td> -<td>the window which received the event.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GdkEventDND.send-event"></a>send_event</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the event was sent explicitly (e.g. using -<code class="function">XSendEvent</code>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Drag-and-Drop.html#GdkDragContext"><span class="type">GdkDragContext</span></a> *<em class="structfield"><code><a name="GdkEventDND.context"></a>context</code></em>;</span></p></td> -<td>the <a class="link" href="gdk3-Drag-and-Drop.html#GdkDragContext"><span class="type">GdkDragContext</span></a> for the current DND operation.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> <em class="structfield"><code><a name="GdkEventDND.time"></a>time</code></em>;</span></p></td> -<td>the time of the event in milliseconds.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gshort"><span class="type">gshort</span></a> <em class="structfield"><code><a name="GdkEventDND.x-root"></a>x_root</code></em>;</span></p></td> -<td>the x coordinate of the pointer relative to the root of the -screen, only set for <a class="link" href="gdk3-Events.html#GDK-DRAG-MOTION:CAPS"><code class="literal">GDK_DRAG_MOTION</code></a> and <a class="link" href="gdk3-Events.html#GDK-DROP-START:CAPS"><code class="literal">GDK_DROP_START</code></a>.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gshort"><span class="type">gshort</span></a> <em class="structfield"><code><a name="GdkEventDND.y-root"></a>y_root</code></em>;</span></p></td> -<td>the y coordinate of the pointer relative to the root of the -screen, only set for <a class="link" href="gdk3-Events.html#GDK-DRAG-MOTION:CAPS"><code class="literal">GDK_DRAG_MOTION</code></a> and <a class="link" href="gdk3-Events.html#GDK-DROP-START:CAPS"><code class="literal">GDK_DROP_START</code></a>.</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkEventProximity"></a><h3>struct GdkEventProximity</h3> -<pre class="programlisting">struct GdkEventProximity { - GdkEventType type; - GdkWindow *window; - gint8 send_event; - guint32 time; - GdkDevice *device; -}; -</pre> -<p> -Proximity events are generated when using GDK's wrapper for the -XInput extension. The XInput extension is an add-on for standard X -that allows you to use nonstandard devices such as graphics tablets. -A proximity event indicates that the stylus has moved in or out of -contact with the tablet, or perhaps that the user's finger has moved -in or out of contact with a touch screen. -</p> -<p> -This event type will be used pretty rarely. It only is important for -XInput aware programs that are drawing their own cursor. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventProximity.type"></a>type</code></em>;</span></p></td> -<td>the type of the event (<a class="link" href="gdk3-Events.html#GDK-PROXIMITY-IN:CAPS"><code class="literal">GDK_PROXIMITY_IN</code></a> or <a class="link" href="gdk3-Events.html#GDK-PROXIMITY-OUT:CAPS"><code class="literal">GDK_PROXIMITY_OUT</code></a>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventProximity.window"></a>window</code></em>;</span></p></td> -<td>the window which received the event.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GdkEventProximity.send-event"></a>send_event</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the event was sent explicitly (e.g. using <code class="function">XSendEvent</code>).</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> <em class="structfield"><code><a name="GdkEventProximity.time"></a>time</code></em>;</span></p></td> -<td>the time of the event in milliseconds.</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="GdkDevice.html" title="GdkDevice"><span class="type">GdkDevice</span></a> *<em class="structfield"><code><a name="GdkEventProximity.device"></a>device</code></em>;</span></p></td> -<td>the device where the event originated.</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkEventWindowState"></a><h3>struct GdkEventWindowState</h3> -<pre class="programlisting">struct GdkEventWindowState { - GdkEventType type; - GdkWindow *window; - gint8 send_event; - GdkWindowState changed_mask; - GdkWindowState new_window_state; -}; -</pre> -<p> -Generated when the state of a toplevel window changes. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventWindowState.type"></a>type</code></em>;</span></p></td> -<td>the type of the event (<a class="link" href="gdk3-Events.html#GDK-WINDOW-STATE:CAPS"><code class="literal">GDK_WINDOW_STATE</code></a>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventWindowState.window"></a>window</code></em>;</span></p></td> -<td>the window which received the event.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GdkEventWindowState.send-event"></a>send_event</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the event was sent explicitly (e.g. using -<code class="function">XSendEvent</code>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Event-Structures.html#GdkWindowState" title="enum GdkWindowState"><span class="type">GdkWindowState</span></a> <em class="structfield"><code><a name="GdkEventWindowState.changed-mask"></a>changed_mask</code></em>;</span></p></td> -<td>mask specifying what flags have changed.</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Event-Structures.html#GdkWindowState" title="enum GdkWindowState"><span class="type">GdkWindowState</span></a> <em class="structfield"><code><a name="GdkEventWindowState.new-window-state"></a>new_window_state</code></em>;</span></p></td> -<td>the new window state, a combination of -<a class="link" href="gdk3-Event-Structures.html#GdkWindowState" title="enum GdkWindowState"><span class="type">GdkWindowState</span></a> bits.</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkEventSetting"></a><h3>struct GdkEventSetting</h3> -<pre class="programlisting">struct GdkEventSetting { - GdkEventType type; - GdkWindow *window; - gint8 send_event; - GdkSettingAction action; - char *name; -}; -</pre> -<p> -Generated when a setting is modified. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventSetting.type"></a>type</code></em>;</span></p></td> -<td>the type of the event (<a class="link" href="gdk3-Events.html#GDK-SETTING:CAPS"><code class="literal">GDK_SETTING</code></a>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventSetting.window"></a>window</code></em>;</span></p></td> -<td>the window which received the event.</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GdkEventSetting.send-event"></a>send_event</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the event was sent explicitly (e.g. using -<code class="function">XSendEvent</code>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Event-Structures.html#GdkSettingAction" title="enum GdkSettingAction"><span class="type">GdkSettingAction</span></a> <em class="structfield"><code><a name="GdkEventSetting.action"></a>action</code></em>;</span></p></td> -<td>what happened to the setting (<a class="link" href="gdk3-Event-Structures.html#GDK-SETTING-ACTION-NEW:CAPS"><code class="literal">GDK_SETTING_ACTION_NEW</code></a>, -<a class="link" href="gdk3-Event-Structures.html#GDK-SETTING-ACTION-CHANGED:CAPS"><code class="literal">GDK_SETTING_ACTION_CHANGED</code></a> or <a class="link" href="gdk3-Event-Structures.html#GDK-SETTING-ACTION-DELETED:CAPS"><code class="literal">GDK_SETTING_ACTION_DELETED</code></a>).</td> -</tr> -<tr> -<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GdkEventSetting.name"></a>name</code></em>;</span></p></td> -<td>the name of the setting.</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkEventOwnerChange"></a><h3>struct GdkEventOwnerChange</h3> -<pre class="programlisting">struct GdkEventOwnerChange { - GdkEventType type; - GdkWindow *window; - gint8 send_event; - GdkWindow *owner; - GdkOwnerChange reason; - GdkAtom selection; - guint32 time; - guint32 selection_time; -}; -</pre> -<p> -Generated when the owner of a selection changes. On X11, this -information is only available if the X server supports the XFIXES -extension. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventOwnerChange.type"></a>type</code></em>;</span></p></td> -<td>the type of the event (<a class="link" href="gdk3-Events.html#GDK-OWNER-CHANGE:CAPS"><code class="literal">GDK_OWNER_CHANGE</code></a>).</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventOwnerChange.window"></a>window</code></em>;</span></p></td> -<td>the window which received the event</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GdkEventOwnerChange.send-event"></a>send_event</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the event was sent explicitly (e.g. using -<code class="function">XSendEvent</code>)</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventOwnerChange.owner"></a>owner</code></em>;</span></p></td> -<td>the new owner of the selection, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if there is none</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Event-Structures.html#GdkOwnerChange" title="enum GdkOwnerChange"><span class="type">GdkOwnerChange</span></a> <em class="structfield"><code><a name="GdkEventOwnerChange.reason"></a>reason</code></em>;</span></p></td> -<td>the reason for the ownership change as a <a class="link" href="gdk3-Event-Structures.html#GdkOwnerChange" title="enum GdkOwnerChange"><span class="type">GdkOwnerChange</span></a> value</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Properties-and-Atoms.html#GdkAtom" title="GdkAtom"><span class="type">GdkAtom</span></a> <em class="structfield"><code><a name="GdkEventOwnerChange.selection"></a>selection</code></em>;</span></p></td> -<td>the atom identifying the selection</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> <em class="structfield"><code><a name="GdkEventOwnerChange.time"></a>time</code></em>;</span></p></td> -<td>the timestamp of the event</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> <em class="structfield"><code><a name="GdkEventOwnerChange.selection-time"></a>selection_time</code></em>;</span></p></td> -<td>the time at which the selection ownership was taken -over</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.6</p> -</div> -<hr> -<div class="refsect2"> -<a name="GdkEventGrabBroken"></a><h3>struct GdkEventGrabBroken</h3> -<pre class="programlisting">struct GdkEventGrabBroken { - GdkEventType type; - GdkWindow *window; - gint8 send_event; - gboolean keyboard; - gboolean implicit; - GdkWindow *grab_window; -}; -</pre> -<p> -Generated when a pointer or keyboard grab is broken. On X11, this happens -when the grab window becomes unviewable (i.e. it or one of its ancestors -is unmapped), or if the same application grabs the pointer or keyboard -again. Note that implicit grabs (which are initiated by button presses) -can also cause <a class="link" href="gdk3-Event-Structures.html#GdkEventGrabBroken" title="struct GdkEventGrabBroken"><span class="type">GdkEventGrabBroken</span></a> events. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventGrabBroken.type"></a>type</code></em>;</span></p></td> -<td>the type of the event (<a class="link" href="gdk3-Events.html#GDK-GRAB-BROKEN:CAPS"><code class="literal">GDK_GRAB_BROKEN</code></a>)</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventGrabBroken.window"></a>window</code></em>;</span></p></td> -<td>the window which received the event, i.e. the window -that previously owned the grab</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GdkEventGrabBroken.send-event"></a>send_event</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the event was sent explicitly (e.g. using -<code class="function">XSendEvent</code>).</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> <em class="structfield"><code><a name="GdkEventGrabBroken.keyboard"></a>keyboard</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if a keyboard grab was broken, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> if a pointer -grab was broken</td> -</tr> -<tr> -<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> <em class="structfield"><code><a name="GdkEventGrabBroken.implicit"></a>implicit</code></em>;</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the broken grab was implicit</td> -</tr> -<tr> -<td><p><span class="term"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventGrabBroken.grab-window"></a>grab_window</code></em>;</span></p></td> -<td>If this event is caused by another grab in the same -application, <em class="parameter"><code>grab_window</code></em> contains the new grab window. Otherwise -<em class="parameter"><code>grab_window</code></em> is <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.8</p> -</div> -<hr> -<div class="refsect2"> -<a name="GdkScrollDirection"></a><h3>enum GdkScrollDirection</h3> -<pre class="programlisting">typedef enum { - GDK_SCROLL_UP, - GDK_SCROLL_DOWN, - GDK_SCROLL_LEFT, - GDK_SCROLL_RIGHT, - GDK_SCROLL_SMOOTH -} GdkScrollDirection; -</pre> -<p> -Specifies the direction for <a class="link" href="gdk3-Event-Structures.html#GdkEventScroll" title="struct GdkEventScroll"><span class="type">GdkEventScroll</span></a>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><a name="GDK-SCROLL-UP:CAPS"></a><span class="term"><code class="literal">GDK_SCROLL_UP</code></span></p></td> -<td>the window is scrolled up. -</td> -</tr> -<tr> -<td><p><a name="GDK-SCROLL-DOWN:CAPS"></a><span class="term"><code class="literal">GDK_SCROLL_DOWN</code></span></p></td> -<td>the window is scrolled down. -</td> -</tr> -<tr> -<td><p><a name="GDK-SCROLL-LEFT:CAPS"></a><span class="term"><code class="literal">GDK_SCROLL_LEFT</code></span></p></td> -<td>the window is scrolled to the left. -</td> -</tr> -<tr> -<td><p><a name="GDK-SCROLL-RIGHT:CAPS"></a><span class="term"><code class="literal">GDK_SCROLL_RIGHT</code></span></p></td> -<td>the window is scrolled to the right. -</td> -</tr> -<tr> -<td><p><a name="GDK-SCROLL-SMOOTH:CAPS"></a><span class="term"><code class="literal">GDK_SCROLL_SMOOTH</code></span></p></td> -<td>the scrolling is determined by the delta values - in <a class="link" href="gdk3-Event-Structures.html#GdkEventScroll" title="struct GdkEventScroll"><span class="type">GdkEventScroll</span></a>. See <a class="link" href="gdk3-Events.html#gdk-event-get-scroll-deltas" title="gdk_event_get_scroll_deltas ()"><code class="function">gdk_event_get_scroll_deltas()</code></a>. Since: 3.4 -</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkVisibilityState"></a><h3>enum GdkVisibilityState</h3> -<pre class="programlisting">typedef enum { - GDK_VISIBILITY_UNOBSCURED, - GDK_VISIBILITY_PARTIAL, - GDK_VISIBILITY_FULLY_OBSCURED -} GdkVisibilityState; -</pre> -<p> -Specifies the visiblity status of a window for a <a class="link" href="gdk3-Event-Structures.html#GdkEventVisibility" title="struct GdkEventVisibility"><span class="type">GdkEventVisibility</span></a>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><a name="GDK-VISIBILITY-UNOBSCURED:CAPS"></a><span class="term"><code class="literal">GDK_VISIBILITY_UNOBSCURED</code></span></p></td> -<td>the window is completely visible. -</td> -</tr> -<tr> -<td><p><a name="GDK-VISIBILITY-PARTIAL:CAPS"></a><span class="term"><code class="literal">GDK_VISIBILITY_PARTIAL</code></span></p></td> -<td>the window is partially visible. -</td> -</tr> -<tr> -<td><p><a name="GDK-VISIBILITY-FULLY-OBSCURED:CAPS"></a><span class="term"><code class="literal">GDK_VISIBILITY_FULLY_OBSCURED</code></span></p></td> -<td>the window is not visible at all. -</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkCrossingMode"></a><h3>enum GdkCrossingMode</h3> -<pre class="programlisting">typedef enum { - GDK_CROSSING_NORMAL, - GDK_CROSSING_GRAB, - GDK_CROSSING_UNGRAB, - GDK_CROSSING_GTK_GRAB, - GDK_CROSSING_GTK_UNGRAB, - GDK_CROSSING_STATE_CHANGED, - GDK_CROSSING_TOUCH_BEGIN, - GDK_CROSSING_TOUCH_END, - GDK_CROSSING_DEVICE_SWITCH -} GdkCrossingMode; -</pre> -<p> -Specifies the crossing mode for <a class="link" href="gdk3-Event-Structures.html#GdkEventCrossing" title="struct GdkEventCrossing"><span class="type">GdkEventCrossing</span></a>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><a name="GDK-CROSSING-NORMAL:CAPS"></a><span class="term"><code class="literal">GDK_CROSSING_NORMAL</code></span></p></td> -<td>crossing because of pointer motion. -</td> -</tr> -<tr> -<td><p><a name="GDK-CROSSING-GRAB:CAPS"></a><span class="term"><code class="literal">GDK_CROSSING_GRAB</code></span></p></td> -<td>crossing because a grab is activated. -</td> -</tr> -<tr> -<td><p><a name="GDK-CROSSING-UNGRAB:CAPS"></a><span class="term"><code class="literal">GDK_CROSSING_UNGRAB</code></span></p></td> -<td>crossing because a grab is deactivated. -</td> -</tr> -<tr> -<td><p><a name="GDK-CROSSING-GTK-GRAB:CAPS"></a><span class="term"><code class="literal">GDK_CROSSING_GTK_GRAB</code></span></p></td> -<td>crossing because a GTK+ grab is activated. -</td> -</tr> -<tr> -<td><p><a name="GDK-CROSSING-GTK-UNGRAB:CAPS"></a><span class="term"><code class="literal">GDK_CROSSING_GTK_UNGRAB</code></span></p></td> -<td>crossing because a GTK+ grab is deactivated. -</td> -</tr> -<tr> -<td><p><a name="GDK-CROSSING-STATE-CHANGED:CAPS"></a><span class="term"><code class="literal">GDK_CROSSING_STATE_CHANGED</code></span></p></td> -<td>crossing because a GTK+ widget changed - state (e.g. sensitivity). -</td> -</tr> -<tr> -<td><p><a name="GDK-CROSSING-TOUCH-BEGIN:CAPS"></a><span class="term"><code class="literal">GDK_CROSSING_TOUCH_BEGIN</code></span></p></td> -<td>crossing because a touch sequence has begun, - this event is synthetic as the pointer might have not left the window. -</td> -</tr> -<tr> -<td><p><a name="GDK-CROSSING-TOUCH-END:CAPS"></a><span class="term"><code class="literal">GDK_CROSSING_TOUCH_END</code></span></p></td> -<td>crossing because a touch sequence has ended, - this event is synthetic as the pointer might have not left the window. -</td> -</tr> -<tr> -<td><p><a name="GDK-CROSSING-DEVICE-SWITCH:CAPS"></a><span class="term"><code class="literal">GDK_CROSSING_DEVICE_SWITCH</code></span></p></td> -<td>crossing because of a device switch (i.e. - a mouse taking control of the pointer after a touch device), this event - is synthetic as the pointer didn't leave the window. -</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkNotifyType"></a><h3>enum GdkNotifyType</h3> -<pre class="programlisting">typedef enum { - GDK_NOTIFY_ANCESTOR = 0, - GDK_NOTIFY_VIRTUAL = 1, - GDK_NOTIFY_INFERIOR = 2, - GDK_NOTIFY_NONLINEAR = 3, - GDK_NOTIFY_NONLINEAR_VIRTUAL = 4, - GDK_NOTIFY_UNKNOWN = 5 -} GdkNotifyType; -</pre> -<p> -Specifies the kind of crossing for <a class="link" href="gdk3-Event-Structures.html#GdkEventCrossing" title="struct GdkEventCrossing"><span class="type">GdkEventCrossing</span></a>. -</p> -<p> -See the X11 protocol specification of <span class="type">LeaveNotify</span> for -full details of crossing event generation. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><a name="GDK-NOTIFY-ANCESTOR:CAPS"></a><span class="term"><code class="literal">GDK_NOTIFY_ANCESTOR</code></span></p></td> -<td>the window is entered from an ancestor or - left towards an ancestor. -</td> -</tr> -<tr> -<td><p><a name="GDK-NOTIFY-VIRTUAL:CAPS"></a><span class="term"><code class="literal">GDK_NOTIFY_VIRTUAL</code></span></p></td> -<td>the pointer moves between an ancestor and an - inferior of the window. -</td> -</tr> -<tr> -<td><p><a name="GDK-NOTIFY-INFERIOR:CAPS"></a><span class="term"><code class="literal">GDK_NOTIFY_INFERIOR</code></span></p></td> -<td>the window is entered from an inferior or - left towards an inferior. -</td> -</tr> -<tr> -<td><p><a name="GDK-NOTIFY-NONLINEAR:CAPS"></a><span class="term"><code class="literal">GDK_NOTIFY_NONLINEAR</code></span></p></td> -<td>the window is entered from or left towards - a window which is neither an ancestor nor an inferior. -</td> -</tr> -<tr> -<td><p><a name="GDK-NOTIFY-NONLINEAR-VIRTUAL:CAPS"></a><span class="term"><code class="literal">GDK_NOTIFY_NONLINEAR_VIRTUAL</code></span></p></td> -<td>the pointer moves between two windows - which are not ancestors of each other and the window is part of - the ancestor chain between one of these windows and their least - common ancestor. -</td> -</tr> -<tr> -<td><p><a name="GDK-NOTIFY-UNKNOWN:CAPS"></a><span class="term"><code class="literal">GDK_NOTIFY_UNKNOWN</code></span></p></td> -<td>an unknown type of enter/leave event occurred. -</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkPropertyState"></a><h3>enum GdkPropertyState</h3> -<pre class="programlisting">typedef enum { - GDK_PROPERTY_NEW_VALUE, - GDK_PROPERTY_DELETE -} GdkPropertyState; -</pre> -<p> -Specifies the type of a property change for a <a class="link" href="gdk3-Event-Structures.html#GdkEventProperty" title="struct GdkEventProperty"><span class="type">GdkEventProperty</span></a>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><a name="GDK-PROPERTY-NEW-VALUE:CAPS"></a><span class="term"><code class="literal">GDK_PROPERTY_NEW_VALUE</code></span></p></td> -<td>the property value was changed. -</td> -</tr> -<tr> -<td><p><a name="GDK-PROPERTY-DELETE:CAPS"></a><span class="term"><code class="literal">GDK_PROPERTY_DELETE</code></span></p></td> -<td>the property was deleted. -</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkWindowState"></a><h3>enum GdkWindowState</h3> -<pre class="programlisting">typedef enum { - GDK_WINDOW_STATE_WITHDRAWN = 1 << 0, - GDK_WINDOW_STATE_ICONIFIED = 1 << 1, - GDK_WINDOW_STATE_MAXIMIZED = 1 << 2, - GDK_WINDOW_STATE_STICKY = 1 << 3, - GDK_WINDOW_STATE_FULLSCREEN = 1 << 4, - GDK_WINDOW_STATE_ABOVE = 1 << 5, - GDK_WINDOW_STATE_BELOW = 1 << 6, - GDK_WINDOW_STATE_FOCUSED = 1 << 7 -} GdkWindowState; -</pre> -<p> -Specifies the state of a toplevel window. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><a name="GDK-WINDOW-STATE-WITHDRAWN:CAPS"></a><span class="term"><code class="literal">GDK_WINDOW_STATE_WITHDRAWN</code></span></p></td> -<td>the window is not shown. -</td> -</tr> -<tr> -<td><p><a name="GDK-WINDOW-STATE-ICONIFIED:CAPS"></a><span class="term"><code class="literal">GDK_WINDOW_STATE_ICONIFIED</code></span></p></td> -<td>the window is minimized. -</td> -</tr> -<tr> -<td><p><a name="GDK-WINDOW-STATE-MAXIMIZED:CAPS"></a><span class="term"><code class="literal">GDK_WINDOW_STATE_MAXIMIZED</code></span></p></td> -<td>the window is maximized. -</td> -</tr> -<tr> -<td><p><a name="GDK-WINDOW-STATE-STICKY:CAPS"></a><span class="term"><code class="literal">GDK_WINDOW_STATE_STICKY</code></span></p></td> -<td>the window is sticky. -</td> -</tr> -<tr> -<td><p><a name="GDK-WINDOW-STATE-FULLSCREEN:CAPS"></a><span class="term"><code class="literal">GDK_WINDOW_STATE_FULLSCREEN</code></span></p></td> -<td>the window is maximized without - decorations. -</td> -</tr> -<tr> -<td><p><a name="GDK-WINDOW-STATE-ABOVE:CAPS"></a><span class="term"><code class="literal">GDK_WINDOW_STATE_ABOVE</code></span></p></td> -<td>the window is kept above other windows. -</td> -</tr> -<tr> -<td><p><a name="GDK-WINDOW-STATE-BELOW:CAPS"></a><span class="term"><code class="literal">GDK_WINDOW_STATE_BELOW</code></span></p></td> -<td>the window is kept below other windows. -</td> -</tr> -<tr> -<td><p><a name="GDK-WINDOW-STATE-FOCUSED:CAPS"></a><span class="term"><code class="literal">GDK_WINDOW_STATE_FOCUSED</code></span></p></td> -<td>the window is presented as focused (with active decorations). -</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkSettingAction"></a><h3>enum GdkSettingAction</h3> -<pre class="programlisting">typedef enum { - GDK_SETTING_ACTION_NEW, - GDK_SETTING_ACTION_CHANGED, - GDK_SETTING_ACTION_DELETED -} GdkSettingAction; -</pre> -<p> -Specifies the kind of modification applied to a setting in a -<a class="link" href="gdk3-Event-Structures.html#GdkEventSetting" title="struct GdkEventSetting"><span class="type">GdkEventSetting</span></a>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><a name="GDK-SETTING-ACTION-NEW:CAPS"></a><span class="term"><code class="literal">GDK_SETTING_ACTION_NEW</code></span></p></td> -<td>a setting was added. -</td> -</tr> -<tr> -<td><p><a name="GDK-SETTING-ACTION-CHANGED:CAPS"></a><span class="term"><code class="literal">GDK_SETTING_ACTION_CHANGED</code></span></p></td> -<td>a setting was changed. -</td> -</tr> -<tr> -<td><p><a name="GDK-SETTING-ACTION-DELETED:CAPS"></a><span class="term"><code class="literal">GDK_SETTING_ACTION_DELETED</code></span></p></td> -<td>a setting was deleted. -</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GdkOwnerChange"></a><h3>enum GdkOwnerChange</h3> -<pre class="programlisting">typedef enum { - GDK_OWNER_CHANGE_NEW_OWNER, - GDK_OWNER_CHANGE_DESTROY, - GDK_OWNER_CHANGE_CLOSE -} GdkOwnerChange; -</pre> -<p> -Specifies why a selection ownership was changed. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><a name="GDK-OWNER-CHANGE-NEW-OWNER:CAPS"></a><span class="term"><code class="literal">GDK_OWNER_CHANGE_NEW_OWNER</code></span></p></td> -<td>some other app claimed the ownership -</td> -</tr> -<tr> -<td><p><a name="GDK-OWNER-CHANGE-DESTROY:CAPS"></a><span class="term"><code class="literal">GDK_OWNER_CHANGE_DESTROY</code></span></p></td> -<td>the window was destroyed -</td> -</tr> -<tr> -<td><p><a name="GDK-OWNER-CHANGE-CLOSE:CAPS"></a><span class="term"><code class="literal">GDK_OWNER_CHANGE_CLOSE</code></span></p></td> -<td>the client was closed -</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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