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Diffstat (limited to 'gtk+-mingw/share/gtk-doc/html/gtk3/GtkCellRenderer.html')
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diff --git a/gtk+-mingw/share/gtk-doc/html/gtk3/GtkCellRenderer.html b/gtk+-mingw/share/gtk-doc/html/gtk3/GtkCellRenderer.html deleted file mode 100644 index 0e6552c..0000000 --- a/gtk+-mingw/share/gtk-doc/html/gtk3/GtkCellRenderer.html +++ /dev/null @@ -1,1512 +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>GtkCellRenderer</title> -<meta name="generator" content="DocBook XSL Stylesheets V1.76.1"> -<link rel="home" href="index.html" title="GTK+ 3 Reference Manual"> -<link rel="up" href="TreeWidgetObjects.html" title="Tree, List and Icon Grid Widgets"> -<link rel="prev" href="GtkCellAreaContext.html" title="GtkCellAreaContext"> -<link rel="next" href="GtkCellEditable.html" title="GtkCellEditable"> -<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="GtkCellAreaContext.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td> -<td><a accesskey="u" href="TreeWidgetObjects.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+ 3 Reference Manual</th> -<td><a accesskey="n" href="GtkCellEditable.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td> -</tr> -<tr><td colspan="5" class="shortcuts"> -<a href="#GtkCellRenderer.synopsis" class="shortcut">Top</a> - | - <a href="#GtkCellRenderer.description" class="shortcut">Description</a> - | - <a href="#GtkCellRenderer.object-hierarchy" class="shortcut">Object Hierarchy</a> - | - <a href="#GtkCellRenderer.properties" class="shortcut">Properties</a> - | - <a href="#GtkCellRenderer.signals" class="shortcut">Signals</a> -</td></tr> -</table> -<div class="refentry"> -<a name="GtkCellRenderer"></a><div class="titlepage"></div> -<div class="refnamediv"><table width="100%"><tr> -<td valign="top"> -<h2><span class="refentrytitle"><a name="GtkCellRenderer.top_of_page"></a>GtkCellRenderer</span></h2> -<p>GtkCellRenderer — An object for rendering a single cell</p> -</td> -<td valign="top" align="right"></td> -</tr></table></div> -<div class="refsynopsisdiv"> -<a name="GtkCellRenderer.synopsis"></a><h2>Synopsis</h2> -<pre class="synopsis"> -#include <gtk/gtk.h> - -enum <a class="link" href="GtkCellRenderer.html#GtkCellRendererState" title="enum GtkCellRendererState">GtkCellRendererState</a>; -enum <a class="link" href="GtkCellRenderer.html#GtkCellRendererMode" title="enum GtkCellRendererMode">GtkCellRendererMode</a>; -struct <a class="link" href="GtkCellRenderer.html#GtkCellRenderer-struct" title="struct GtkCellRenderer">GtkCellRenderer</a>; -struct <a class="link" href="GtkCellRenderer.html#GtkCellRendererClass" title="struct GtkCellRendererClass">GtkCellRendererClass</a>; -<span class="returnvalue">void</span> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-get-aligned-area" title="gtk_cell_renderer_get_aligned_area ()">gtk_cell_renderer_get_aligned_area</a> (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code><a class="link" href="GtkCellRenderer.html#GtkCellRendererState" title="enum GtkCellRendererState"><span class="type">GtkCellRendererState</span></a> flags</code></em>, - <em class="parameter"><code>const <a href="http://developer.gnome.org/gdk/gdk3-Points-Rectangles-and-Regions.html#GdkRectangle"><span class="type">GdkRectangle</span></a> *cell_area</code></em>, - <em class="parameter"><code><a href="http://developer.gnome.org/gdk/gdk3-Points-Rectangles-and-Regions.html#GdkRectangle"><span class="type">GdkRectangle</span></a> *aligned_area</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-get-size" title="gtk_cell_renderer_get_size ()">gtk_cell_renderer_get_size</a> (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code>const <a href="http://developer.gnome.org/gdk/gdk3-Points-Rectangles-and-Regions.html#GdkRectangle"><span class="type">GdkRectangle</span></a> *cell_area</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *x_offset</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *y_offset</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *width</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *height</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-render" title="gtk_cell_renderer_render ()">gtk_cell_renderer_render</a> (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="/usr/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"><span class="type">cairo_t</span></a> *cr</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code>const <a href="http://developer.gnome.org/gdk/gdk3-Points-Rectangles-and-Regions.html#GdkRectangle"><span class="type">GdkRectangle</span></a> *background_area</code></em>, - <em class="parameter"><code>const <a href="http://developer.gnome.org/gdk/gdk3-Points-Rectangles-and-Regions.html#GdkRectangle"><span class="type">GdkRectangle</span></a> *cell_area</code></em>, - <em class="parameter"><code><a class="link" href="GtkCellRenderer.html#GtkCellRendererState" title="enum GtkCellRendererState"><span class="type">GtkCellRendererState</span></a> flags</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-activate" title="gtk_cell_renderer_activate ()">gtk_cell_renderer_activate</a> (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://developer.gnome.org/gdk/gdk3-Event-Structures.html#GdkEvent"><span class="type">GdkEvent</span></a> *event</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *path</code></em>, - <em class="parameter"><code>const <a href="http://developer.gnome.org/gdk/gdk3-Points-Rectangles-and-Regions.html#GdkRectangle"><span class="type">GdkRectangle</span></a> *background_area</code></em>, - <em class="parameter"><code>const <a href="http://developer.gnome.org/gdk/gdk3-Points-Rectangles-and-Regions.html#GdkRectangle"><span class="type">GdkRectangle</span></a> *cell_area</code></em>, - <em class="parameter"><code><a class="link" href="GtkCellRenderer.html#GtkCellRendererState" title="enum GtkCellRendererState"><span class="type">GtkCellRendererState</span></a> flags</code></em>); -<a class="link" href="GtkCellEditable.html" title="GtkCellEditable"><span class="returnvalue">GtkCellEditable</span></a> * <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-start-editing" title="gtk_cell_renderer_start_editing ()">gtk_cell_renderer_start_editing</a> (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://developer.gnome.org/gdk/gdk3-Event-Structures.html#GdkEvent"><span class="type">GdkEvent</span></a> *event</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *path</code></em>, - <em class="parameter"><code>const <a href="http://developer.gnome.org/gdk/gdk3-Points-Rectangles-and-Regions.html#GdkRectangle"><span class="type">GdkRectangle</span></a> *background_area</code></em>, - <em class="parameter"><code>const <a href="http://developer.gnome.org/gdk/gdk3-Points-Rectangles-and-Regions.html#GdkRectangle"><span class="type">GdkRectangle</span></a> *cell_area</code></em>, - <em class="parameter"><code><a class="link" href="GtkCellRenderer.html#GtkCellRendererState" title="enum GtkCellRendererState"><span class="type">GtkCellRendererState</span></a> flags</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-stop-editing" title="gtk_cell_renderer_stop_editing ()">gtk_cell_renderer_stop_editing</a> (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> canceled</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-get-fixed-size" title="gtk_cell_renderer_get_fixed_size ()">gtk_cell_renderer_get_fixed_size</a> (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *width</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *height</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-set-fixed-size" title="gtk_cell_renderer_set_fixed_size ()">gtk_cell_renderer_set_fixed_size</a> (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> width</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> height</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-get-visible" title="gtk_cell_renderer_get_visible ()">gtk_cell_renderer_get_visible</a> (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-set-visible" title="gtk_cell_renderer_set_visible ()">gtk_cell_renderer_set_visible</a> (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> visible</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-get-sensitive" title="gtk_cell_renderer_get_sensitive ()">gtk_cell_renderer_get_sensitive</a> (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-set-sensitive" title="gtk_cell_renderer_set_sensitive ()">gtk_cell_renderer_set_sensitive</a> (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> sensitive</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-get-alignment" title="gtk_cell_renderer_get_alignment ()">gtk_cell_renderer_get_alignment</a> (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> *xalign</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> *yalign</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-set-alignment" title="gtk_cell_renderer_set_alignment ()">gtk_cell_renderer_set_alignment</a> (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> xalign</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> yalign</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-get-padding" title="gtk_cell_renderer_get_padding ()">gtk_cell_renderer_get_padding</a> (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *xpad</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *ypad</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-set-padding" title="gtk_cell_renderer_set_padding ()">gtk_cell_renderer_set_padding</a> (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> xpad</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> ypad</code></em>); -<a class="link" href="gtk3-Standard-Enumerations.html#GtkStateFlags" title="enum GtkStateFlags"><span class="returnvalue">GtkStateFlags</span></a> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-get-state" title="gtk_cell_renderer_get_state ()">gtk_cell_renderer_get_state</a> (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code><a class="link" href="GtkCellRenderer.html#GtkCellRendererState" title="enum GtkCellRendererState"><span class="type">GtkCellRendererState</span></a> cell_state</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-is-activatable" title="gtk_cell_renderer_is_activatable ()">gtk_cell_renderer_is_activatable</a> (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>); - -<span class="returnvalue">void</span> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-get-preferred-height" title="gtk_cell_renderer_get_preferred_height ()">gtk_cell_renderer_get_preferred_height</a> - (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *minimum_size</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *natural_size</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-get-preferred-height-for-width" title="gtk_cell_renderer_get_preferred_height_for_width ()">gtk_cell_renderer_get_preferred_height_for_width</a> - (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> width</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *minimum_height</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *natural_height</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-get-preferred-size" title="gtk_cell_renderer_get_preferred_size ()">gtk_cell_renderer_get_preferred_size</a> - (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html#GtkRequisition"><span class="type">GtkRequisition</span></a> *minimum_size</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html#GtkRequisition"><span class="type">GtkRequisition</span></a> *natural_size</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-get-preferred-width" title="gtk_cell_renderer_get_preferred_width ()">gtk_cell_renderer_get_preferred_width</a> - (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *minimum_size</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *natural_size</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-get-preferred-width-for-height" title="gtk_cell_renderer_get_preferred_width_for_height ()">gtk_cell_renderer_get_preferred_width_for_height</a> - (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> height</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *minimum_width</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *natural_width</code></em>); -<a class="link" href="GtkWidget.html#GtkSizeRequestMode" title="enum GtkSizeRequestMode"><span class="returnvalue">GtkSizeRequestMode</span></a> <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-get-request-mode" title="gtk_cell_renderer_get_request_mode ()">gtk_cell_renderer_get_request_mode</a> (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>); -</pre> -</div> -<div class="refsect1"> -<a name="GtkCellRenderer.object-hierarchy"></a><h2>Object Hierarchy</h2> -<pre class="synopsis"> - <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a> - +----<a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a> - +----GtkCellRenderer - +----<a class="link" href="GtkCellRendererText.html" title="GtkCellRendererText">GtkCellRendererText</a> - +----<a class="link" href="GtkCellRendererPixbuf.html" title="GtkCellRendererPixbuf">GtkCellRendererPixbuf</a> - +----<a class="link" href="GtkCellRendererProgress.html" title="GtkCellRendererProgress">GtkCellRendererProgress</a> - +----<a class="link" href="GtkCellRendererSpinner.html" title="GtkCellRendererSpinner">GtkCellRendererSpinner</a> - +----<a class="link" href="GtkCellRendererToggle.html" title="GtkCellRendererToggle">GtkCellRendererToggle</a> -</pre> -</div> -<div class="refsect1"> -<a name="GtkCellRenderer.properties"></a><h2>Properties</h2> -<pre class="synopsis"> - "<a class="link" href="GtkCellRenderer.html#GtkCellRenderer--cell-background" title='The "cell-background" property'>cell-background</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Write - "<a class="link" href="GtkCellRenderer.html#GtkCellRenderer--cell-background-gdk" title='The "cell-background-gdk" property'>cell-background-gdk</a>" <a href="http://developer.gnome.org/gdk/gdk3-Colors.html#GdkColor"><span class="type">GdkColor</span></a>* : Read / Write - "<a class="link" href="GtkCellRenderer.html#GtkCellRenderer--cell-background-rgba" title='The "cell-background-rgba" property'>cell-background-rgba</a>" <a href="http://developer.gnome.org/gdk/gdk3-RGBA-Colors.html#GdkRGBA"><span class="type">GdkRGBA</span></a>* : Read / Write - "<a class="link" href="GtkCellRenderer.html#GtkCellRenderer--cell-background-set" title='The "cell-background-set" property'>cell-background-set</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write - "<a class="link" href="GtkCellRenderer.html#GtkCellRenderer--editing" title='The "editing" property'>editing</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read - "<a class="link" href="GtkCellRenderer.html#GtkCellRenderer--height" title='The "height" property'>height</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write - "<a class="link" href="GtkCellRenderer.html#GtkCellRenderer--is-expanded" title='The "is-expanded" property'>is-expanded</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write - "<a class="link" href="GtkCellRenderer.html#GtkCellRenderer--is-expander" title='The "is-expander" property'>is-expander</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write - "<a class="link" href="GtkCellRenderer.html#GtkCellRenderer--mode" title='The "mode" property'>mode</a>" <a class="link" href="GtkCellRenderer.html#GtkCellRendererMode" title="enum GtkCellRendererMode"><span class="type">GtkCellRendererMode</span></a> : Read / Write - "<a class="link" href="GtkCellRenderer.html#GtkCellRenderer--sensitive" title='The "sensitive" property'>sensitive</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write - "<a class="link" href="GtkCellRenderer.html#GtkCellRenderer--visible" title='The "visible" property'>visible</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write - "<a class="link" href="GtkCellRenderer.html#GtkCellRenderer--width" title='The "width" property'>width</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write - "<a class="link" href="GtkCellRenderer.html#GtkCellRenderer--xalign" title='The "xalign" property'>xalign</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> : Read / Write - "<a class="link" href="GtkCellRenderer.html#GtkCellRenderer--xpad" title='The "xpad" property'>xpad</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write - "<a class="link" href="GtkCellRenderer.html#GtkCellRenderer--yalign" title='The "yalign" property'>yalign</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> : Read / Write - "<a class="link" href="GtkCellRenderer.html#GtkCellRenderer--ypad" title='The "ypad" property'>ypad</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write -</pre> -</div> -<div class="refsect1"> -<a name="GtkCellRenderer.signals"></a><h2>Signals</h2> -<pre class="synopsis"> - "<a class="link" href="GtkCellRenderer.html#GtkCellRenderer-editing-canceled" title='The "editing-canceled" signal'>editing-canceled</a>" : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-FIRST:CAPS"><code class="literal">Run First</code></a> - "<a class="link" href="GtkCellRenderer.html#GtkCellRenderer-editing-started" title='The "editing-started" signal'>editing-started</a>" : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-FIRST:CAPS"><code class="literal">Run First</code></a> -</pre> -</div> -<div class="refsect1"> -<a name="GtkCellRenderer.description"></a><h2>Description</h2> -<p> -The <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> is a base class of a set of objects used for -rendering a cell to a <a href="/usr/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"><span class="type">cairo_t</span></a>. These objects are used primarily by -the <a class="link" href="GtkTreeView.html" title="GtkTreeView"><span class="type">GtkTreeView</span></a> widget, though they aren't tied to them in any -specific way. It is worth noting that <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> is not a -<a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> and cannot be treated as such. -</p> -<p> -The primary use of a <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> is for drawing a certain graphical -elements on a <a href="/usr/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"><span class="type">cairo_t</span></a>. Typically, one cell renderer is used to -draw many cells on the screen. To this extent, it isn't expected that a -CellRenderer keep any permanent state around. Instead, any state is set -just prior to use using <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject"><span class="type">GObjects</span></a> property system. Then, the -cell is measured using <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-get-size" title="gtk_cell_renderer_get_size ()"><code class="function">gtk_cell_renderer_get_size()</code></a>. Finally, the cell -is rendered in the correct location using <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-render" title="gtk_cell_renderer_render ()"><code class="function">gtk_cell_renderer_render()</code></a>. -</p> -<p> -There are a number of rules that must be followed when writing a new -<a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a>. First and foremost, its important that a certain set -of properties will always yield a cell renderer of the same size, -barring a <a class="link" href="GtkStyle.html" title="GtkStyle"><span class="type">GtkStyle</span></a> change. The <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> also has a number of -generic properties that are expected to be honored by all children. -</p> -<p> -Beyond merely rendering a cell, cell renderers can optionally -provide active user interface elements. A cell renderer can be -<em class="firstterm">activatable</em> like <a class="link" href="GtkCellRendererToggle.html" title="GtkCellRendererToggle"><span class="type">GtkCellRendererToggle</span></a>, -which toggles when it gets activated by a mouse click, or it can be -<em class="firstterm">editable</em> like <a class="link" href="GtkCellRendererText.html" title="GtkCellRendererText"><span class="type">GtkCellRendererText</span></a>, which -allows the user to edit the text using a <a class="link" href="GtkEntry.html" title="GtkEntry"><span class="type">GtkEntry</span></a>. -To make a cell renderer activatable or editable, you have to -implement the <span class="type">GtkCellRendererClass.activate</span> or -<span class="type">GtkCellRendererClass.start_editing</span> virtual functions, respectively. -</p> -<p> -Many properties of <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> and its subclasses have a -corresponding "set" property, e.g. "cell-background-set" corresponds -to "cell-background". These "set" properties reflect whether a property -has been set or not. You should not set them independently. -</p> -</div> -<div class="refsect1"> -<a name="GtkCellRenderer.details"></a><h2>Details</h2> -<div class="refsect2"> -<a name="GtkCellRendererState"></a><h3>enum GtkCellRendererState</h3> -<pre class="programlisting">typedef enum { - GTK_CELL_RENDERER_SELECTED = 1 << 0, - GTK_CELL_RENDERER_PRELIT = 1 << 1, - GTK_CELL_RENDERER_INSENSITIVE = 1 << 2, - /* this flag means the cell is in the sort column/row */ - GTK_CELL_RENDERER_SORTED = 1 << 3, - GTK_CELL_RENDERER_FOCUSED = 1 << 4, - GTK_CELL_RENDERER_EXPANDABLE = 1 << 5, - GTK_CELL_RENDERER_EXPANDED = 1 << 6 -} GtkCellRendererState; -</pre> -<p> -Tells how a cell is to be rendererd. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><a name="GTK-CELL-RENDERER-SELECTED:CAPS"></a><span class="term"><code class="literal">GTK_CELL_RENDERER_SELECTED</code></span></p></td> -<td>The cell is currently selected, and - probably has a selection colored background to render to. -</td> -</tr> -<tr> -<td><p><a name="GTK-CELL-RENDERER-PRELIT:CAPS"></a><span class="term"><code class="literal">GTK_CELL_RENDERER_PRELIT</code></span></p></td> -<td>The mouse is hovering over the cell. -</td> -</tr> -<tr> -<td><p><a name="GTK-CELL-RENDERER-INSENSITIVE:CAPS"></a><span class="term"><code class="literal">GTK_CELL_RENDERER_INSENSITIVE</code></span></p></td> -<td>The cell is drawn in an insensitive manner -</td> -</tr> -<tr> -<td><p><a name="GTK-CELL-RENDERER-SORTED:CAPS"></a><span class="term"><code class="literal">GTK_CELL_RENDERER_SORTED</code></span></p></td> -<td>The cell is in a sorted row -</td> -</tr> -<tr> -<td><p><a name="GTK-CELL-RENDERER-FOCUSED:CAPS"></a><span class="term"><code class="literal">GTK_CELL_RENDERER_FOCUSED</code></span></p></td> -<td>The cell is in the focus row. -</td> -</tr> -<tr> -<td><p><a name="GTK-CELL-RENDERER-EXPANDABLE:CAPS"></a><span class="term"><code class="literal">GTK_CELL_RENDERER_EXPANDABLE</code></span></p></td> -<td>The cell is in a row that can be expanded. Since 3.4 -</td> -</tr> -<tr> -<td><p><a name="GTK-CELL-RENDERER-EXPANDED:CAPS"></a><span class="term"><code class="literal">GTK_CELL_RENDERER_EXPANDED</code></span></p></td> -<td>The cell is in a row that is expanded. Since 3.4 -</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GtkCellRendererMode"></a><h3>enum GtkCellRendererMode</h3> -<pre class="programlisting">typedef enum { - GTK_CELL_RENDERER_MODE_INERT, - GTK_CELL_RENDERER_MODE_ACTIVATABLE, - GTK_CELL_RENDERER_MODE_EDITABLE -} GtkCellRendererMode; -</pre> -<p> -Identifies how the user can interact with a particular cell. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><a name="GTK-CELL-RENDERER-MODE-INERT:CAPS"></a><span class="term"><code class="literal">GTK_CELL_RENDERER_MODE_INERT</code></span></p></td> -<td>The cell is just for display - and cannot be interacted with. Note that this doesn't mean that eg. the - row being drawn can't be selected -- just that a particular element of - it cannot be individually modified. -</td> -</tr> -<tr> -<td><p><a name="GTK-CELL-RENDERER-MODE-ACTIVATABLE:CAPS"></a><span class="term"><code class="literal">GTK_CELL_RENDERER_MODE_ACTIVATABLE</code></span></p></td> -<td>The cell can be clicked. -</td> -</tr> -<tr> -<td><p><a name="GTK-CELL-RENDERER-MODE-EDITABLE:CAPS"></a><span class="term"><code class="literal">GTK_CELL_RENDERER_MODE_EDITABLE</code></span></p></td> -<td>The cell can be edited or otherwise modified. -</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="GtkCellRenderer-struct"></a><h3>struct GtkCellRenderer</h3> -<pre class="programlisting">struct GtkCellRenderer;</pre> -</div> -<hr> -<div class="refsect2"> -<a name="GtkCellRendererClass"></a><h3>struct GtkCellRendererClass</h3> -<pre class="programlisting">struct GtkCellRendererClass { - GInitiallyUnownedClass parent_class; - - /* vtable - not signals */ - GtkSizeRequestMode (* get_request_mode) (GtkCellRenderer *cell); - void (* get_preferred_width) (GtkCellRenderer *cell, - GtkWidget *widget, - gint *minimum_size, - gint *natural_size); - void (* get_preferred_height_for_width) (GtkCellRenderer *cell, - GtkWidget *widget, - gint width, - gint *minimum_height, - gint *natural_height); - void (* get_preferred_height) (GtkCellRenderer *cell, - GtkWidget *widget, - gint *minimum_size, - gint *natural_size); - void (* get_preferred_width_for_height) (GtkCellRenderer *cell, - GtkWidget *widget, - gint height, - gint *minimum_width, - gint *natural_width); - void (* get_aligned_area) (GtkCellRenderer *cell, - GtkWidget *widget, - GtkCellRendererState flags, - const GdkRectangle *cell_area, - GdkRectangle *aligned_area); - void (* get_size) (GtkCellRenderer *cell, - GtkWidget *widget, - const GdkRectangle *cell_area, - gint *x_offset, - gint *y_offset, - gint *width, - gint *height); - void (* render) (GtkCellRenderer *cell, - cairo_t *cr, - GtkWidget *widget, - const GdkRectangle *background_area, - const GdkRectangle *cell_area, - GtkCellRendererState flags); - gboolean (* activate) (GtkCellRenderer *cell, - GdkEvent *event, - GtkWidget *widget, - const gchar *path, - const GdkRectangle *background_area, - const GdkRectangle *cell_area, - GtkCellRendererState flags); - GtkCellEditable * (* start_editing) (GtkCellRenderer *cell, - GdkEvent *event, - GtkWidget *widget, - const gchar *path, - const GdkRectangle *background_area, - const GdkRectangle *cell_area, - GtkCellRendererState flags); - - /* Signals */ - void (* editing_canceled) (GtkCellRenderer *cell); - void (* editing_started) (GtkCellRenderer *cell, - GtkCellEditable *editable, - const gchar *path); - - GtkCellRendererClassPrivate *priv; - - /* Padding for future expansion */ - void (*_gtk_reserved2) (void); - void (*_gtk_reserved3) (void); - void (*_gtk_reserved4) (void); -}; -</pre> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-get-aligned-area"></a><h3>gtk_cell_renderer_get_aligned_area ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gtk_cell_renderer_get_aligned_area (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code><a class="link" href="GtkCellRenderer.html#GtkCellRendererState" title="enum GtkCellRendererState"><span class="type">GtkCellRendererState</span></a> flags</code></em>, - <em class="parameter"><code>const <a href="http://developer.gnome.org/gdk/gdk3-Points-Rectangles-and-Regions.html#GdkRectangle"><span class="type">GdkRectangle</span></a> *cell_area</code></em>, - <em class="parameter"><code><a href="http://developer.gnome.org/gdk/gdk3-Points-Rectangles-and-Regions.html#GdkRectangle"><span class="type">GdkRectangle</span></a> *aligned_area</code></em>);</pre> -<p> -Gets the aligned area used by <em class="parameter"><code>cell</code></em> inside <em class="parameter"><code>cell_area</code></em>. Used for finding -the appropriate edit and focus rectangle. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>a <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> instance</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>widget</code></em> :</span></p></td> -<td>the <a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> this cell will be rendering to</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> -<td>render flags</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell_area</code></em> :</span></p></td> -<td>cell area which would be passed to <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-render" title="gtk_cell_renderer_render ()"><code class="function">gtk_cell_renderer_render()</code></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>aligned_area</code></em> :</span></p></td> -<td>the return location for the space inside <em class="parameter"><code>cell_area</code></em> -that would acually be used to render. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span> -</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 3.0</p> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-get-size"></a><h3>gtk_cell_renderer_get_size ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gtk_cell_renderer_get_size (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code>const <a href="http://developer.gnome.org/gdk/gdk3-Points-Rectangles-and-Regions.html#GdkRectangle"><span class="type">GdkRectangle</span></a> *cell_area</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *x_offset</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *y_offset</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *width</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *height</code></em>);</pre> -<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;"> -<h3 class="title">Warning</h3> -<p><code class="literal">gtk_cell_renderer_get_size</code> has been deprecated since version 3.0 and should not be used in newly-written code. Use <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-get-preferred-size" title="gtk_cell_renderer_get_preferred_size ()"><code class="function">gtk_cell_renderer_get_preferred_size()</code></a> instead.</p> -</div> -<p> -Obtains the width and height needed to render the cell. Used by view -widgets to determine the appropriate size for the cell_area passed to -<a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-render" title="gtk_cell_renderer_render ()"><code class="function">gtk_cell_renderer_render()</code></a>. If <em class="parameter"><code>cell_area</code></em> is not <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>, fills in the -x and y offsets (if set) of the cell relative to this location. -</p> -<p> -Please note that the values set in <em class="parameter"><code>width</code></em> and <em class="parameter"><code>height</code></em>, as well as those -in <em class="parameter"><code>x_offset</code></em> and <em class="parameter"><code>y_offset</code></em> are inclusive of the xpad and ypad properties. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>a <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>widget</code></em> :</span></p></td> -<td>the widget the renderer is rendering to</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell_area</code></em> :</span></p></td> -<td>The area a cell will be allocated, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>x_offset</code></em> :</span></p></td> -<td>location to return x offset of cell relative to <em class="parameter"><code>cell_area</code></em>, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>y_offset</code></em> :</span></p></td> -<td>location to return y offset of cell relative to <em class="parameter"><code>cell_area</code></em>, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>width</code></em> :</span></p></td> -<td>location to return width needed to render a cell, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>height</code></em> :</span></p></td> -<td>location to return height needed to render a cell, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-render"></a><h3>gtk_cell_renderer_render ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gtk_cell_renderer_render (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="/usr/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"><span class="type">cairo_t</span></a> *cr</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code>const <a href="http://developer.gnome.org/gdk/gdk3-Points-Rectangles-and-Regions.html#GdkRectangle"><span class="type">GdkRectangle</span></a> *background_area</code></em>, - <em class="parameter"><code>const <a href="http://developer.gnome.org/gdk/gdk3-Points-Rectangles-and-Regions.html#GdkRectangle"><span class="type">GdkRectangle</span></a> *cell_area</code></em>, - <em class="parameter"><code><a class="link" href="GtkCellRenderer.html#GtkCellRendererState" title="enum GtkCellRendererState"><span class="type">GtkCellRendererState</span></a> flags</code></em>);</pre> -<p> -Invokes the virtual render function of the <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a>. The three -passed-in rectangles are areas in <em class="parameter"><code>cr</code></em>. Most renderers will draw within -<em class="parameter"><code>cell_area</code></em>; the xalign, yalign, xpad, and ypad fields of the <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> -should be honored with respect to <em class="parameter"><code>cell_area</code></em>. <em class="parameter"><code>background_area</code></em> includes the -blank space around the cell, and also the area containing the tree expander; -so the <em class="parameter"><code>background_area</code></em> rectangles for all cells tile to cover the entire -<em class="parameter"><code>window</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>a <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>cr</code></em> :</span></p></td> -<td>a cairo context to draw to</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>widget</code></em> :</span></p></td> -<td>the widget owning <em class="parameter"><code>window</code></em> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>background_area</code></em> :</span></p></td> -<td>entire cell area (including tree expanders and maybe -padding on the sides)</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell_area</code></em> :</span></p></td> -<td>area normally rendered by a cell renderer</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> -<td>flags that affect rendering</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-activate"></a><h3>gtk_cell_renderer_activate ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gtk_cell_renderer_activate (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://developer.gnome.org/gdk/gdk3-Event-Structures.html#GdkEvent"><span class="type">GdkEvent</span></a> *event</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *path</code></em>, - <em class="parameter"><code>const <a href="http://developer.gnome.org/gdk/gdk3-Points-Rectangles-and-Regions.html#GdkRectangle"><span class="type">GdkRectangle</span></a> *background_area</code></em>, - <em class="parameter"><code>const <a href="http://developer.gnome.org/gdk/gdk3-Points-Rectangles-and-Regions.html#GdkRectangle"><span class="type">GdkRectangle</span></a> *cell_area</code></em>, - <em class="parameter"><code><a class="link" href="GtkCellRenderer.html#GtkCellRendererState" title="enum GtkCellRendererState"><span class="type">GtkCellRendererState</span></a> flags</code></em>);</pre> -<p> -Passes an activate event to the cell renderer for possible processing. -Some cell renderers may use events; for example, <a class="link" href="GtkCellRendererToggle.html" title="GtkCellRendererToggle"><span class="type">GtkCellRendererToggle</span></a> -toggles when it gets a mouse click. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>a <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>event</code></em> :</span></p></td> -<td>a <a href="http://developer.gnome.org/gdk/gdk3-Event-Structures.html#GdkEvent"><span class="type">GdkEvent</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>widget</code></em> :</span></p></td> -<td>widget that received the event</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>path</code></em> :</span></p></td> -<td>widget-dependent string representation of the event location; -e.g. for <a class="link" href="GtkTreeView.html" title="GtkTreeView"><span class="type">GtkTreeView</span></a>, a string representation of <a class="link" href="GtkTreeModel.html#GtkTreePath"><span class="type">GtkTreePath</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>background_area</code></em> :</span></p></td> -<td>background area as passed to <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-render" title="gtk_cell_renderer_render ()"><code class="function">gtk_cell_renderer_render()</code></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell_area</code></em> :</span></p></td> -<td>cell area as passed to <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-render" title="gtk_cell_renderer_render ()"><code class="function">gtk_cell_renderer_render()</code></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> -<td>render flags</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</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 consumed/handled</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-start-editing"></a><h3>gtk_cell_renderer_start_editing ()</h3> -<pre class="programlisting"><a class="link" href="GtkCellEditable.html" title="GtkCellEditable"><span class="returnvalue">GtkCellEditable</span></a> * gtk_cell_renderer_start_editing (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://developer.gnome.org/gdk/gdk3-Event-Structures.html#GdkEvent"><span class="type">GdkEvent</span></a> *event</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *path</code></em>, - <em class="parameter"><code>const <a href="http://developer.gnome.org/gdk/gdk3-Points-Rectangles-and-Regions.html#GdkRectangle"><span class="type">GdkRectangle</span></a> *background_area</code></em>, - <em class="parameter"><code>const <a href="http://developer.gnome.org/gdk/gdk3-Points-Rectangles-and-Regions.html#GdkRectangle"><span class="type">GdkRectangle</span></a> *cell_area</code></em>, - <em class="parameter"><code><a class="link" href="GtkCellRenderer.html#GtkCellRendererState" title="enum GtkCellRendererState"><span class="type">GtkCellRendererState</span></a> flags</code></em>);</pre> -<p> -Passes an activate event to the cell renderer for possible processing. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>a <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>event</code></em> :</span></p></td> -<td>a <a href="http://developer.gnome.org/gdk/gdk3-Event-Structures.html#GdkEvent"><span class="type">GdkEvent</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>widget</code></em> :</span></p></td> -<td>widget that received the event</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>path</code></em> :</span></p></td> -<td>widget-dependent string representation of the event location; -e.g. for <a class="link" href="GtkTreeView.html" title="GtkTreeView"><span class="type">GtkTreeView</span></a>, a string representation of <a class="link" href="GtkTreeModel.html#GtkTreePath"><span class="type">GtkTreePath</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>background_area</code></em> :</span></p></td> -<td>background area as passed to <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-render" title="gtk_cell_renderer_render ()"><code class="function">gtk_cell_renderer_render()</code></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell_area</code></em> :</span></p></td> -<td>cell area as passed to <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-render" title="gtk_cell_renderer_render ()"><code class="function">gtk_cell_renderer_render()</code></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> -<td>render flags</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>A new <a class="link" href="GtkCellEditable.html" title="GtkCellEditable"><span class="type">GtkCellEditable</span></a>, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span> -</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-stop-editing"></a><h3>gtk_cell_renderer_stop_editing ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gtk_cell_renderer_stop_editing (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> canceled</code></em>);</pre> -<p> -Informs the cell renderer that the editing is stopped. -If <em class="parameter"><code>canceled</code></em> is <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a>, the cell renderer will emit the -<a class="link" href="GtkCellRenderer.html#GtkCellRenderer-editing-canceled" title='The "editing-canceled" signal'><span class="type">"editing-canceled"</span></a> signal. -</p> -<p> -This function should be called by cell renderer implementations -in response to the <a class="link" href="GtkCellEditable.html#GtkCellEditable-editing-done" title='The "editing-done" signal'><span class="type">"editing-done"</span></a> signal of -<a class="link" href="GtkCellEditable.html" title="GtkCellEditable"><span class="type">GtkCellEditable</span></a>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>A <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>canceled</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 editing has been canceled</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.6</p> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-get-fixed-size"></a><h3>gtk_cell_renderer_get_fixed_size ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gtk_cell_renderer_get_fixed_size (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *width</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *height</code></em>);</pre> -<p> -Fills in <em class="parameter"><code>width</code></em> and <em class="parameter"><code>height</code></em> with the appropriate size of <em class="parameter"><code>cell</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>A <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>width</code></em> :</span></p></td> -<td>location to fill in with the fixed width of the cell, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>height</code></em> :</span></p></td> -<td>location to fill in with the fixed height of the cell, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-set-fixed-size"></a><h3>gtk_cell_renderer_set_fixed_size ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gtk_cell_renderer_set_fixed_size (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> width</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> height</code></em>);</pre> -<p> -Sets the renderer size to be explicit, independent of the properties set. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>A <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>width</code></em> :</span></p></td> -<td>the width of the cell renderer, or -1</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>height</code></em> :</span></p></td> -<td>the height of the cell renderer, or -1</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-get-visible"></a><h3>gtk_cell_renderer_get_visible ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gtk_cell_renderer_get_visible (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>);</pre> -<p> -Returns the cell renderer's visibility. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>A <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</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 cell renderer is visible</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.18</p> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-set-visible"></a><h3>gtk_cell_renderer_set_visible ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gtk_cell_renderer_set_visible (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> visible</code></em>);</pre> -<p> -Sets the cell renderer's visibility. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>A <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>visible</code></em> :</span></p></td> -<td>the visibility of the cell</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.18</p> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-get-sensitive"></a><h3>gtk_cell_renderer_get_sensitive ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gtk_cell_renderer_get_sensitive (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>);</pre> -<p> -Returns the cell renderer's sensitivity. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>A <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</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 cell renderer is sensitive</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.18</p> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-set-sensitive"></a><h3>gtk_cell_renderer_set_sensitive ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gtk_cell_renderer_set_sensitive (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> sensitive</code></em>);</pre> -<p> -Sets the cell renderer's sensitivity. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>A <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>sensitive</code></em> :</span></p></td> -<td>the sensitivity of the cell</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.18</p> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-get-alignment"></a><h3>gtk_cell_renderer_get_alignment ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gtk_cell_renderer_get_alignment (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> *xalign</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> *yalign</code></em>);</pre> -<p> -Fills in <em class="parameter"><code>xalign</code></em> and <em class="parameter"><code>yalign</code></em> with the appropriate values of <em class="parameter"><code>cell</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>A <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>xalign</code></em> :</span></p></td> -<td>location to fill in with the x alignment of the cell, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>yalign</code></em> :</span></p></td> -<td>location to fill in with the y alignment of the cell, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.18</p> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-set-alignment"></a><h3>gtk_cell_renderer_set_alignment ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gtk_cell_renderer_set_alignment (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> xalign</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> yalign</code></em>);</pre> -<p> -Sets the renderer's alignment within its available space. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>A <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>xalign</code></em> :</span></p></td> -<td>the x alignment of the cell renderer</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>yalign</code></em> :</span></p></td> -<td>the y alignment of the cell renderer</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.18</p> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-get-padding"></a><h3>gtk_cell_renderer_get_padding ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gtk_cell_renderer_get_padding (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *xpad</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *ypad</code></em>);</pre> -<p> -Fills in <em class="parameter"><code>xpad</code></em> and <em class="parameter"><code>ypad</code></em> with the appropriate values of <em class="parameter"><code>cell</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>A <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>xpad</code></em> :</span></p></td> -<td>location to fill in with the x padding of the cell, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>ypad</code></em> :</span></p></td> -<td>location to fill in with the y padding of the cell, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.18</p> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-set-padding"></a><h3>gtk_cell_renderer_set_padding ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gtk_cell_renderer_set_padding (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> xpad</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> ypad</code></em>);</pre> -<p> -Sets the renderer's padding. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>A <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>xpad</code></em> :</span></p></td> -<td>the x padding of the cell renderer</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>ypad</code></em> :</span></p></td> -<td>the y padding of the cell renderer</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.18</p> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-get-state"></a><h3>gtk_cell_renderer_get_state ()</h3> -<pre class="programlisting"><a class="link" href="gtk3-Standard-Enumerations.html#GtkStateFlags" title="enum GtkStateFlags"><span class="returnvalue">GtkStateFlags</span></a> gtk_cell_renderer_get_state (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code><a class="link" href="GtkCellRenderer.html#GtkCellRendererState" title="enum GtkCellRendererState"><span class="type">GtkCellRendererState</span></a> cell_state</code></em>);</pre> -<p> -Translates the cell renderer state to <a class="link" href="gtk3-Standard-Enumerations.html#GtkStateFlags" title="enum GtkStateFlags"><span class="type">GtkStateFlags</span></a>, -based on the cell renderer and widget sensitivity, and -the given <a class="link" href="GtkCellRenderer.html#GtkCellRendererState" title="enum GtkCellRendererState"><span class="type">GtkCellRendererState</span></a>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>a <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a>, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>widget</code></em> :</span></p></td> -<td>a <a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a>, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell_state</code></em> :</span></p></td> -<td>cell renderer state</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>the widget state flags applying to <em class="parameter"><code>cell</code></em> -</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 3.0</p> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-is-activatable"></a><h3>gtk_cell_renderer_is_activatable ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gtk_cell_renderer_is_activatable (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>);</pre> -<p> -Checks whether the cell renderer can do something when activated. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>A <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</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 cell renderer can do anything when activated</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 3.0</p> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-get-preferred-height"></a><h3>gtk_cell_renderer_get_preferred_height ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gtk_cell_renderer_get_preferred_height - (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *minimum_size</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *natural_size</code></em>);</pre> -<p> -Retreives a renderer's natural size when rendered to <em class="parameter"><code>widget</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>a <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> instance</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>widget</code></em> :</span></p></td> -<td>the <a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> this cell will be rendering to</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>minimum_size</code></em> :</span></p></td> -<td>location to store the minimum size, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>natural_size</code></em> :</span></p></td> -<td>location to store the natural size, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 3.0</p> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-get-preferred-height-for-width"></a><h3>gtk_cell_renderer_get_preferred_height_for_width ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gtk_cell_renderer_get_preferred_height_for_width - (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> width</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *minimum_height</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *natural_height</code></em>);</pre> -<p> -Retreives a cell renderers's minimum and natural height if it were rendered to -<em class="parameter"><code>widget</code></em> with the specified <em class="parameter"><code>width</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>a <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> instance</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>widget</code></em> :</span></p></td> -<td>the <a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> this cell will be rendering to</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>width</code></em> :</span></p></td> -<td>the size which is available for allocation</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>minimum_height</code></em> :</span></p></td> -<td>location for storing the minimum size, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>natural_height</code></em> :</span></p></td> -<td>location for storing the preferred size, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 3.0</p> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-get-preferred-size"></a><h3>gtk_cell_renderer_get_preferred_size ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gtk_cell_renderer_get_preferred_size - (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html#GtkRequisition"><span class="type">GtkRequisition</span></a> *minimum_size</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html#GtkRequisition"><span class="type">GtkRequisition</span></a> *natural_size</code></em>);</pre> -<p> -Retrieves the minimum and natural size of a cell taking -into account the widget's preference for height-for-width management. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>a <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> instance</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>widget</code></em> :</span></p></td> -<td>the <a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> this cell will be rendering to</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>minimum_size</code></em> :</span></p></td> -<td>location for storing the minimum size, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>natural_size</code></em> :</span></p></td> -<td>location for storing the natural size, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 3.0</p> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-get-preferred-width"></a><h3>gtk_cell_renderer_get_preferred_width ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gtk_cell_renderer_get_preferred_width - (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *minimum_size</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *natural_size</code></em>);</pre> -<p> -Retreives a renderer's natural size when rendered to <em class="parameter"><code>widget</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>a <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> instance</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>widget</code></em> :</span></p></td> -<td>the <a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> this cell will be rendering to</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>minimum_size</code></em> :</span></p></td> -<td>location to store the minimum size, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>natural_size</code></em> :</span></p></td> -<td>location to store the natural size, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 3.0</p> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-get-preferred-width-for-height"></a><h3>gtk_cell_renderer_get_preferred_width_for_height ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gtk_cell_renderer_get_preferred_width_for_height - (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>, - <em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *widget</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> height</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *minimum_width</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *natural_width</code></em>);</pre> -<p> -Retreives a cell renderers's minimum and natural width if it were rendered to -<em class="parameter"><code>widget</code></em> with the specified <em class="parameter"><code>height</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>a <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> instance</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>widget</code></em> :</span></p></td> -<td>the <a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> this cell will be rendering to</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>height</code></em> :</span></p></td> -<td>the size which is available for allocation</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>minimum_width</code></em> :</span></p></td> -<td>location for storing the minimum size, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>natural_width</code></em> :</span></p></td> -<td>location for storing the preferred size, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 3.0</p> -</div> -<hr> -<div class="refsect2"> -<a name="gtk-cell-renderer-get-request-mode"></a><h3>gtk_cell_renderer_get_request_mode ()</h3> -<pre class="programlisting"><a class="link" href="GtkWidget.html#GtkSizeRequestMode" title="enum GtkSizeRequestMode"><span class="returnvalue">GtkSizeRequestMode</span></a> gtk_cell_renderer_get_request_mode (<em class="parameter"><code><a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *cell</code></em>);</pre> -<p> -Gets whether the cell renderer prefers a height-for-width layout -or a width-for-height layout. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>cell</code></em> :</span></p></td> -<td>a <a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> instance</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>The <a class="link" href="GtkWidget.html#GtkSizeRequestMode" title="enum GtkSizeRequestMode"><span class="type">GtkSizeRequestMode</span></a> preferred by this renderer.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 3.0</p> -</div> -</div> -<div class="refsect1"> -<a name="GtkCellRenderer.property-details"></a><h2>Property Details</h2> -<div class="refsect2"> -<a name="GtkCellRenderer--cell-background"></a><h3>The <code class="literal">"cell-background"</code> property</h3> -<pre class="programlisting"> "cell-background" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Write</pre> -<p>Cell background color as a string.</p> -<p>Default value: NULL</p> -</div> -<hr> -<div class="refsect2"> -<a name="GtkCellRenderer--cell-background-gdk"></a><h3>The <code class="literal">"cell-background-gdk"</code> property</h3> -<pre class="programlisting"> "cell-background-gdk" <a href="http://developer.gnome.org/gdk/gdk3-Colors.html#GdkColor"><span class="type">GdkColor</span></a>* : Read / Write</pre> -<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;"> -<h3 class="title">Warning</h3> -<p><code class="literal">GtkCellRenderer:cell-background-gdk</code> has been deprecated since version 3.4 and should not be used in newly-written code. Use <a class="link" href="GtkCellRenderer.html#GtkCellRenderer--cell-background-rgba" title='The "cell-background-rgba" property'><span class="type">"cell-background-rgba"</span></a> instead.</p> -</div> -<p> -Cell background as a <a href="http://developer.gnome.org/gdk/gdk3-Colors.html#GdkColor"><span class="type">GdkColor</span></a> -</p> -</div> -<hr> -<div class="refsect2"> -<a name="GtkCellRenderer--cell-background-rgba"></a><h3>The <code class="literal">"cell-background-rgba"</code> property</h3> -<pre class="programlisting"> "cell-background-rgba" <a href="http://developer.gnome.org/gdk/gdk3-RGBA-Colors.html#GdkRGBA"><span class="type">GdkRGBA</span></a>* : Read / Write</pre> -<p> -Cell background as a <a href="http://developer.gnome.org/gdk/gdk3-RGBA-Colors.html#GdkRGBA"><span class="type">GdkRGBA</span></a> -</p> -<p class="since">Since 3.0</p> -</div> -<hr> -<div class="refsect2"> -<a name="GtkCellRenderer--cell-background-set"></a><h3>The <code class="literal">"cell-background-set"</code> property</h3> -<pre class="programlisting"> "cell-background-set" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write</pre> -<p>Whether the cell background color is set.</p> -<p>Default value: FALSE</p> -</div> -<hr> -<div class="refsect2"> -<a name="GtkCellRenderer--editing"></a><h3>The <code class="literal">"editing"</code> property</h3> -<pre class="programlisting"> "editing" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read</pre> -<p>Whether the cell renderer is currently in editing mode.</p> -<p>Default value: FALSE</p> -</div> -<hr> -<div class="refsect2"> -<a name="GtkCellRenderer--height"></a><h3>The <code class="literal">"height"</code> property</h3> -<pre class="programlisting"> "height" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write</pre> -<p>The fixed height.</p> -<p>Allowed values: >= G_MAXULONG</p> -<p>Default value: -1</p> -</div> -<hr> -<div class="refsect2"> -<a name="GtkCellRenderer--is-expanded"></a><h3>The <code class="literal">"is-expanded"</code> property</h3> -<pre class="programlisting"> "is-expanded" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write</pre> -<p>Row is an expander row, and is expanded.</p> -<p>Default value: FALSE</p> -</div> -<hr> -<div class="refsect2"> -<a name="GtkCellRenderer--is-expander"></a><h3>The <code class="literal">"is-expander"</code> property</h3> -<pre class="programlisting"> "is-expander" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write</pre> -<p>Row has children.</p> -<p>Default value: FALSE</p> -</div> -<hr> -<div class="refsect2"> -<a name="GtkCellRenderer--mode"></a><h3>The <code class="literal">"mode"</code> property</h3> -<pre class="programlisting"> "mode" <a class="link" href="GtkCellRenderer.html#GtkCellRendererMode" title="enum GtkCellRendererMode"><span class="type">GtkCellRendererMode</span></a> : Read / Write</pre> -<p>Editable mode of the CellRenderer.</p> -<p>Default value: GTK_CELL_RENDERER_MODE_INERT</p> -</div> -<hr> -<div class="refsect2"> -<a name="GtkCellRenderer--sensitive"></a><h3>The <code class="literal">"sensitive"</code> property</h3> -<pre class="programlisting"> "sensitive" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write</pre> -<p>Display the cell sensitive.</p> -<p>Default value: TRUE</p> -</div> -<hr> -<div class="refsect2"> -<a name="GtkCellRenderer--visible"></a><h3>The <code class="literal">"visible"</code> property</h3> -<pre class="programlisting"> "visible" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write</pre> -<p>Display the cell.</p> -<p>Default value: TRUE</p> -</div> -<hr> -<div class="refsect2"> -<a name="GtkCellRenderer--width"></a><h3>The <code class="literal">"width"</code> property</h3> -<pre class="programlisting"> "width" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write</pre> -<p>The fixed width.</p> -<p>Allowed values: >= G_MAXULONG</p> -<p>Default value: -1</p> -</div> -<hr> -<div class="refsect2"> -<a name="GtkCellRenderer--xalign"></a><h3>The <code class="literal">"xalign"</code> property</h3> -<pre class="programlisting"> "xalign" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> : Read / Write</pre> -<p>The x-align.</p> -<p>Allowed values: [0,1]</p> -<p>Default value: 0.5</p> -</div> -<hr> -<div class="refsect2"> -<a name="GtkCellRenderer--xpad"></a><h3>The <code class="literal">"xpad"</code> property</h3> -<pre class="programlisting"> "xpad" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write</pre> -<p>The xpad.</p> -<p>Default value: 0</p> -</div> -<hr> -<div class="refsect2"> -<a name="GtkCellRenderer--yalign"></a><h3>The <code class="literal">"yalign"</code> property</h3> -<pre class="programlisting"> "yalign" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> : Read / Write</pre> -<p>The y-align.</p> -<p>Allowed values: [0,1]</p> -<p>Default value: 0.5</p> -</div> -<hr> -<div class="refsect2"> -<a name="GtkCellRenderer--ypad"></a><h3>The <code class="literal">"ypad"</code> property</h3> -<pre class="programlisting"> "ypad" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write</pre> -<p>The ypad.</p> -<p>Default value: 0</p> -</div> -</div> -<div class="refsect1"> -<a name="GtkCellRenderer.signal-details"></a><h2>Signal Details</h2> -<div class="refsect2"> -<a name="GtkCellRenderer-editing-canceled"></a><h3>The <code class="literal">"editing-canceled"</code> signal</h3> -<pre class="programlisting"><span class="returnvalue">void</span> user_function (<a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *renderer, - <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data) : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-FIRST:CAPS"><code class="literal">Run First</code></a></pre> -<p> -This signal gets emitted when the user cancels the process of editing a -cell. For example, an editable cell renderer could be written to cancel -editing when the user presses Escape. -</p> -<p> -See also: <a class="link" href="GtkCellRenderer.html#gtk-cell-renderer-stop-editing" title="gtk_cell_renderer_stop_editing ()"><code class="function">gtk_cell_renderer_stop_editing()</code></a>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>renderer</code></em> :</span></p></td> -<td>the object which received the signal</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td> -<td>user data set when the signal handler was connected.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.4</p> -</div> -<hr> -<div class="refsect2"> -<a name="GtkCellRenderer-editing-started"></a><h3>The <code class="literal">"editing-started"</code> signal</h3> -<pre class="programlisting"><span class="returnvalue">void</span> user_function (<a class="link" href="GtkCellRenderer.html" title="GtkCellRenderer"><span class="type">GtkCellRenderer</span></a> *renderer, - <a class="link" href="GtkCellEditable.html" title="GtkCellEditable"><span class="type">GtkCellEditable</span></a> *editable, - <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *path, - <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data) : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-FIRST:CAPS"><code class="literal">Run First</code></a></pre> -<p> -This signal gets emitted when a cell starts to be edited. -The intended use of this signal is to do special setup -on <em class="parameter"><code>editable</code></em>, e.g. adding a <a class="link" href="GtkEntryCompletion.html" title="GtkEntryCompletion"><span class="type">GtkEntryCompletion</span></a> or setting -up additional columns in a <a class="link" href="GtkComboBox.html" title="GtkComboBox"><span class="type">GtkComboBox</span></a>. -</p> -<p> -Note that GTK+ doesn't guarantee that cell renderers will -continue to use the same kind of widget for editing in future -releases, therefore you should check the type of <em class="parameter"><code>editable</code></em> -before doing any specific setup, as in the following example: -</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 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15</pre></td> - <td class="listing_code"><pre class="programlisting"><span class="keyword">static</span><span class="normal"> </span><span class="type">void</span> -<span class="function">text_editing_started</span><span class="normal"> </span><span class="symbol">(</span><span class="usertype">GtkCellRenderer</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">cell</span><span class="symbol">,</span> -<span class="normal"> </span><span class="usertype">GtkCellEditable</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">editable</span><span class="symbol">,</span> -<span class="normal"> </span><span class="keyword">const</span><span class="normal"> </span><span class="usertype">gchar</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">path</span><span class="symbol">,</span> -<span class="normal"> </span><span class="usertype">gpointer</span><span class="normal"> data</span><span class="symbol">)</span> -<span class="cbracket">{</span> -<span class="normal"> </span><span class="keyword">if</span><span class="normal"> </span><span class="symbol">(</span><span class="function">GTK_IS_ENTRY</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">editable</span><span class="symbol">))</span><span class="normal"> </span> -<span class="normal"> </span><span class="cbracket">{</span> -<span class="normal"> </span><span class="usertype">GtkEntry</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">entry </span><span class="symbol">=</span><span class="normal"> </span><span class="function">GTK_ENTRY</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">editable</span><span class="symbol">);</span> -<span class="normal"> </span> -<span class="normal"> </span><span class="comment">/* ... create a GtkEntryCompletion */</span> -<span class="normal"> </span> -<span class="normal"> </span><span class="function"><a href="GtkEntry.html#gtk-entry-set-completion">gtk_entry_set_completion</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">entry</span><span class="symbol">,</span><span class="normal"> completion</span><span class="symbol">);</span> -<span class="normal"> </span><span class="cbracket">}</span> -<span class="cbracket">}</span></pre></td> - </tr> - </tbody> - </table> -</div> - -<p> -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>renderer</code></em> :</span></p></td> -<td>the object which received the signal</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>editable</code></em> :</span></p></td> -<td>the <a class="link" href="GtkCellEditable.html" title="GtkCellEditable"><span class="type">GtkCellEditable</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>path</code></em> :</span></p></td> -<td>the path identifying the edited cell</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td> -<td>user data set when the signal handler was connected.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.6</p> -</div> -</div> -<div class="refsect1"> -<a name="GtkCellRenderer.see-also"></a><h2>See Also</h2> -<a class="link" href="GtkCellRendererText.html" title="GtkCellRendererText"><span class="type">GtkCellRendererText</span></a>, <a class="link" href="GtkCellRendererPixbuf.html" title="GtkCellRendererPixbuf"><span class="type">GtkCellRendererPixbuf</span></a>, <a class="link" href="GtkCellRendererToggle.html" title="GtkCellRendererToggle"><span class="type">GtkCellRendererToggle</span></a> -</div> -</div> -<div class="footer"> -<hr> - 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