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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"><title>Standard Enumerations</title><meta name="generator" content="DocBook XSL Stylesheets V1.73.2"><link rel="start" href="index.html" title="GTK+ Reference Manual"><link rel="up" href="gtkbase.html" title="Part II. GTK+ Core Reference"><link rel="prev" href="gtk-Bindings.html" title="Bindings"><link rel="next" href="gtk-Graphics-Contexts.html" title="Graphics Contexts"><meta name="generator" content="GTK-Doc V1.9 (XML mode)"><link rel="stylesheet" href="style.css" type="text/css"><link rel="part" href="gtk.html" title="Part I. GTK+ Overview"><link rel="part" href="gtkbase.html" title="Part II. GTK+ Core Reference"><link rel="part" href="gtkobjects.html" title="Part III. GTK+ Widgets and Objects"><link rel="chapter" href="ch01.html" title="Object Hierarchy"><link rel="chapter" href="ch02.html" title="Widget Gallery"><link rel="chapter" 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href="glossary.html" title="Glossary"><link rel="index" href="ix01.html" title="Index"><link rel="index" href="ix02.html" title="Index of deprecated symbols"><link rel="index" href="ix03.html" title="Index of new symbols in 2.2"><link rel="index" href="ix04.html" title="Index of new symbols in 2.4"><link rel="index" href="ix05.html" title="Index of new symbols in 2.6"><link rel="index" href="ix06.html" title="Index of new symbols in 2.8"><link rel="index" href="ix07.html" title="Index of new symbols in 2.10"><link rel="index" href="ix08.html" title="Index of new symbols in 2.12"></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="gtk-Bindings.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td><td><a accesskey="u" href="gtkbase.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">GTK+ Reference Manual</th><td><a accesskey="n" href="gtk-Graphics-Contexts.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td></tr><tr><td colspan="5" class="shortcuts"><nobr><a href="#id3265488" class="shortcut">Top</a>  |  <a href="#id3265851" class="shortcut">Description</a></nobr></td></tr></table><div class="refentry" lang="en"><a name="gtk-Standard-Enumerations"></a><div class="titlepage"></div><div class="refnamediv"><table width="100%"><tr><td valign="top"><h2><a name="id3265488"></a><span class="refentrytitle">Standard Enumerations</span></h2><p>Standard Enumerations — Public enumerated types used throughout GTK+</p></td><td valign="top" align="right"></td></tr></table></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="synopsis">#include <gtk/gtk.h>enum <a class="link" href="gtk-Standard-Enumerations.html#GtkAccelFlags">GtkAccelFlags</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkAnchorType">GtkAnchorType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkArrowType">GtkArrowType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkAttachOptions">GtkAttachOptions</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkButtonBoxStyle">GtkButtonBoxStyle</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkCornerType">GtkCornerType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkCurveType">GtkCurveType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkDeleteType">GtkDeleteType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkDirectionType">GtkDirectionType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkExpanderStyle">GtkExpanderStyle</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkIMPreeditStyle">GtkIMPreeditStyle</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkIMStatusStyle">GtkIMStatusStyle</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkJustification">GtkJustification</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkMatchType">GtkMatchType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkMetricType">GtkMetricType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkMovementStep">GtkMovementStep</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkOrientation">GtkOrientation</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkPackType">GtkPackType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkPathPriorityType">GtkPathPriorityType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkPathType">GtkPathType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkPolicyType">GtkPolicyType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkPositionType">GtkPositionType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkPreviewType">GtkPreviewType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkReliefStyle">GtkReliefStyle</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkResizeMode">GtkResizeMode</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkScrollStep">GtkScrollStep</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkScrollType">GtkScrollType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkSelectionMode">GtkSelectionMode</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkShadowType">GtkShadowType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkSideType">GtkSideType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkStateType">GtkStateType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkSubmenuDirection">GtkSubmenuDirection</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkSubmenuPlacement">GtkSubmenuPlacement</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkToolbarStyle">GtkToolbarStyle</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkUpdateType">GtkUpdateType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkVisibility">GtkVisibility</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkWindowPosition">GtkWindowPosition</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkWindowType">GtkWindowType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkSortType">GtkSortType</a>;enum <a class="link" href="gtk-Standard-Enumerations.html#GtkDragResult">GtkDragResult</a>;</pre></div><div class="refsect1" lang="en"><a name="id3265851"></a><h2>Description</h2><p></p></div><div class="refsect1" lang="en"><a name="id3265865"></a><h2>Details</h2><div class="refsect2" lang="en"><a name="id3265876"></a><h3><a name="GtkAccelFlags"></a>enum GtkAccelFlags</h3><a class="indexterm" name="id3265888"></a><pre class="programlisting">typedef enum{ GTK_ACCEL_VISIBLE = 1 << 0, /* display in GtkAccelLabel? */ GTK_ACCEL_LOCKED = 1 << 1, /* is it removable? */ GTK_ACCEL_MASK = 0x07} GtkAccelFlags;</pre><p></p></div><hr><div class="refsect2" lang="en"><a name="id3265909"></a><h3><a name="GtkAnchorType"></a>enum GtkAnchorType</h3><a class="indexterm" name="id3265922"></a><pre class="programlisting">typedef enum{ GTK_ANCHOR_CENTER, GTK_ANCHOR_NORTH, GTK_ANCHOR_NORTH_WEST, GTK_ANCHOR_NORTH_EAST, GTK_ANCHOR_SOUTH, GTK_ANCHOR_SOUTH_WEST, GTK_ANCHOR_SOUTH_EAST, GTK_ANCHOR_WEST, GTK_ANCHOR_EAST, GTK_ANCHOR_N = GTK_ANCHOR_NORTH, GTK_ANCHOR_NW = GTK_ANCHOR_NORTH_WEST, GTK_ANCHOR_NE = GTK_ANCHOR_NORTH_EAST, GTK_ANCHOR_S = GTK_ANCHOR_SOUTH, GTK_ANCHOR_SW = GTK_ANCHOR_SOUTH_WEST, GTK_ANCHOR_SE = GTK_ANCHOR_SOUTH_EAST, GTK_ANCHOR_W = GTK_ANCHOR_WEST, GTK_ANCHOR_E = GTK_ANCHOR_EAST} GtkAnchorType;</pre><p></p></div><hr><div class="refsect2" lang="en"><a name="id3265946"></a><h3><a name="GtkArrowType"></a>enum GtkArrowType</h3><a class="indexterm" name="id3265958"></a><pre class="programlisting">typedef enum{ GTK_ARROW_UP, GTK_ARROW_DOWN, GTK_ARROW_LEFT, GTK_ARROW_RIGHT, GTK_ARROW_NONE} GtkArrowType;</pre><p>Used to indicate the direction in which a <a class="link" href="GtkArrow.html" title="GtkArrow"><span class="type">GtkArrow</span></a> should point.</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><p><span class="term"><a name="GTK-ARROW-UP:CAPS"></a><code class="literal">GTK_ARROW_UP</code></span></p></td><td>Represents an upward pointing arrow.</td></tr><tr><td><p><span class="term"><a name="GTK-ARROW-DOWN:CAPS"></a><code class="literal">GTK_ARROW_DOWN</code></span></p></td><td>Represents a downward pointing arrow.</td></tr><tr><td><p><span class="term"><a name="GTK-ARROW-LEFT:CAPS"></a><code class="literal">GTK_ARROW_LEFT</code></span></p></td><td>Represents a left pointing arrow.</td></tr><tr><td><p><span class="term"><a name="GTK-ARROW-RIGHT:CAPS"></a><code class="literal">GTK_ARROW_RIGHT</code></span></p></td><td>Represents a right pointing arrow.</td></tr><tr><td><p><span class="term"><a name="GTK-ARROW-NONE:CAPS"></a><code class="literal">GTK_ARROW_NONE</code></span></p></td><td>No arrow. Since 2.10.</td></tr></tbody></table></div></div><hr><div class="refsect2" lang="en"><a name="id3266102"></a><h3><a name="GtkAttachOptions"></a>enum GtkAttachOptions</h3><a class="indexterm" name="id3266115"></a><pre class="programlisting">typedef enum{ GTK_EXPAND = 1 << 0, GTK_SHRINK = 1 << 1, GTK_FILL = 1 << 2} GtkAttachOptions;</pre><p>Denotes the expansion properties that a widget will have when it (or itsparent) is resized.</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><p><span class="term"><a name="GTK-EXPAND:CAPS"></a><code class="literal">GTK_EXPAND</code></span></p></td><td>the widget should expand to take up any extra space in itscontainer that has been allocated.</td></tr><tr><td><p><span class="term"><a name="GTK-SHRINK:CAPS"></a><code class="literal">GTK_SHRINK</code></span></p></td><td>the widget should shrink as and when possible.</td></tr><tr><td><p><span class="term"><a name="GTK-FILL:CAPS"></a><code class="literal">GTK_FILL</code></span></p></td><td>the widget should fill the space allocated to it.</td></tr></tbody></table></div></div><hr><div class="refsect2" lang="en"><a name="id3266207"></a><h3><a name="GtkButtonBoxStyle"></a>enum GtkButtonBoxStyle</h3><a class="indexterm" name="id3266220"></a><pre class="programlisting">typedef enum { GTK_BUTTONBOX_DEFAULT_STYLE, GTK_BUTTONBOX_SPREAD, GTK_BUTTONBOX_EDGE, GTK_BUTTONBOX_START, GTK_BUTTONBOX_END, GTK_BUTTONBOX_CENTER} GtkButtonBoxStyle;</pre><p>Used to dictate the style that a <a class="link" href="GtkButtonBox.html" title="GtkButtonBox"><span class="type">GtkButtonBox</span></a> uses to layout the buttons itcontains. (See also: <a class="link" href="GtkVButtonBox.html" title="GtkVButtonBox"><span class="type">GtkVButtonBox</span></a> and <a class="link" href="GtkHButtonBox.html" title="GtkHButtonBox"><span class="type">GtkHButtonBox</span></a>).</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><p><span class="term"><a name="GTK-BUTTONBOX-DEFAULT-STYLE:CAPS"></a><code class="literal">GTK_BUTTONBOX_DEFAULT_STYLE</code></span></p></td><td>Default packing.</td></tr><tr><td><p><span class="term"><a name="GTK-BUTTONBOX-SPREAD:CAPS"></a><code class="literal">GTK_BUTTONBOX_SPREAD</code></span></p></td><td>Buttons are evenly spread across the box.</td></tr><tr><td><p><span class="term"><a name="GTK-BUTTONBOX-EDGE:CAPS"></a><code class="literal">GTK_BUTTONBOX_EDGE</code></span></p></td><td>Buttons are placed at the edges of the box.</td></tr><tr><td><p><span class="term"><a name="GTK-BUTTONBOX-START:CAPS"></a><code class="literal">GTK_BUTTONBOX_START</code></span></p></td><td>Buttons are grouped towards the start of the box, (on the left for a HBox, or the top for a VBox).</td></tr><tr><td><p><span class="term"><a name="GTK-BUTTONBOX-END:CAPS"></a><code class="literal">GTK_BUTTONBOX_END</code></span></p></td><td>Buttons are grouped towards the end of the box, (on the right for a HBox, or the bottom for a VBox).</td></tr><tr><td><p><span class="term"><a name="GTK-BUTTONBOX-CENTER:CAPS"></a><code class="literal">GTK_BUTTONBOX_CENTER</code></span></p></td><td>Buttons are centered in the box. Since 2.12</td></tr></tbody></table></div></div><hr><div class="refsect2" lang="en"><a name="id3266412"></a><h3><a name="GtkCornerType"></a>enum GtkCornerType</h3><a class="indexterm" name="id3266425"></a><pre class="programlisting">typedef enum{ GTK_CORNER_TOP_LEFT, GTK_CORNER_BOTTOM_LEFT, GTK_CORNER_TOP_RIGHT, GTK_CORNER_BOTTOM_RIGHT} GtkCornerType;</pre><p>Specifies which corner a child widget should be placed in when packed intoa <a class="link" href="GtkScrolledWindow.html" title="GtkScrolledWindow"><span class="type">GtkScrolledWindow</span></a>. This is effectively the opposite of where the scrollbars are placed.</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><p><span class="term"><a name="GTK-CORNER-TOP-LEFT:CAPS"></a><code class="literal">GTK_CORNER_TOP_LEFT</code></span></p></td><td>Place the scrollbars on the right and bottom of thewidget (default behaviour).</td></tr><tr><td><p><span class="term"><a name="GTK-CORNER-BOTTOM-LEFT:CAPS"></a><code class="literal">GTK_CORNER_BOTTOM_LEFT</code></span></p></td><td>Place the scrollbars on the top and right of thewidget.</td></tr><tr><td><p><span class="term"><a name="GTK-CORNER-TOP-RIGHT:CAPS"></a><code class="literal">GTK_CORNER_TOP_RIGHT</code></span></p></td><td>Place the scrollbars on the left and bottom of thewidget.</td></tr><tr>⌨️ 快捷键说明
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