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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"><title>GtkPrintJob</title><meta name="generator" content="DocBook XSL Stylesheets V1.73.2"><link rel="start" href="index.html" title="GTK+ Reference Manual"><link rel="up" href="Printing.html" title="Printing"><link rel="prev" href="GtkPrinter.html" title="GtkPrinter"><link rel="next" href="GtkPrintUnixDialog.html" title="GtkPrintUnixDialog"><meta name="generator" content="GTK-Doc V1.9 (XML mode)"><link rel="stylesheet" href="style.css" type="text/css"><link rel="part" href="gtk.html" title="Part I. GTK+ Overview"><link rel="part" href="gtkbase.html" title="Part II. GTK+ Core Reference"><link rel="part" href="gtkobjects.html" title="Part III. GTK+ Widgets and Objects"><link rel="chapter" href="ch01.html" title="Object Hierarchy"><link rel="chapter" href="ch02.html" title="Widget Gallery"><link rel="chapter" href="WindowWidgets.html" 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href="glossary.html" title="Glossary"><link rel="index" href="ix01.html" title="Index"><link rel="index" href="ix02.html" title="Index of deprecated symbols"><link rel="index" href="ix03.html" title="Index of new symbols in 2.2"><link rel="index" href="ix04.html" title="Index of new symbols in 2.4"><link rel="index" href="ix05.html" title="Index of new symbols in 2.6"><link rel="index" href="ix06.html" title="Index of new symbols in 2.8"><link rel="index" href="ix07.html" title="Index of new symbols in 2.10"><link rel="index" href="ix08.html" title="Index of new symbols in 2.12"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"><tr valign="middle"><td><a accesskey="p" href="GtkPrinter.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td><td><a accesskey="u" href="Printing.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td><td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td><th width="100%" align="center">GTK+ Reference Manual</th><td><a accesskey="n" href="GtkPrintUnixDialog.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td></tr><tr><td colspan="5" class="shortcuts"><nobr><a href="#id4194430" class="shortcut">Top</a>  |  <a href="#id4194964" class="shortcut">Description</a>  |  <a href="#id4194806" class="shortcut">Object Hierarchy</a>  |  <a href="#id4194830" class="shortcut">Properties</a>  |  <a href="#id4194935" class="shortcut">Signals</a></nobr></td></tr></table><div class="refentry" lang="en"><a name="GtkPrintJob"></a><div class="titlepage"></div><div class="refnamediv"><table width="100%"><tr><td valign="top"><h2><a name="id4194430"></a><span class="refentrytitle">GtkPrintJob</span></h2><p>GtkPrintJob — Represents a print job</p></td><td valign="top" align="right"></td></tr></table></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="synopsis">#include <gtk/gtk.h> <a class="link" href="GtkPrintJob.html#GtkPrintJob-struct">GtkPrintJob</a>;void (<a class="link" href="GtkPrintJob.html#GtkPrintJobCompleteFunc">*GtkPrintJobCompleteFunc</a>) (<a class="link" href="GtkPrintJob.html" title="GtkPrintJob">GtkPrintJob</a> *print_job, <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer">gpointer</a> user_data, <ahref="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError">GError</a> *error);<a class="link" href="GtkPrintJob.html" title="GtkPrintJob">GtkPrintJob</a>* <a class="link" href="GtkPrintJob.html#gtk-print-job-new">gtk_print_job_new</a> (const <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar">gchar</a> *title, <a class="link" href="GtkPrinter.html" title="GtkPrinter">GtkPrinter</a> *printer, <a class="link" href="GtkPrintSettings.html" title="GtkPrintSettings">GtkPrintSettings</a> *settings, <a class="link" href="GtkPageSetup.html" title="GtkPageSetup">GtkPageSetup</a> *page_setup);<a class="link" href="GtkPrintSettings.html" title="GtkPrintSettings">GtkPrintSettings</a>* <a class="link" href="GtkPrintJob.html#gtk-print-job-get-settings">gtk_print_job_get_settings</a> (<a class="link" href="GtkPrintJob.html" title="GtkPrintJob">GtkPrintJob</a> *job);<a class="link" href="GtkPrinter.html" title="GtkPrinter">GtkPrinter</a>* <a class="link" href="GtkPrintJob.html#gtk-print-job-get-printer">gtk_print_job_get_printer</a> (<a class="link" href="GtkPrintJob.html" title="GtkPrintJob">GtkPrintJob</a> *job);const <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar">gchar</a>* <a class="link" href="GtkPrintJob.html#gtk-print-job-get-title">gtk_print_job_get_title</a> (<a class="link" href="GtkPrintJob.html" title="GtkPrintJob">GtkPrintJob</a> *job);<a class="link" href="gtk-High-level-Printing-API.html#GtkPrintStatus">GtkPrintStatus</a> <a class="link" href="GtkPrintJob.html#gtk-print-job-get-status">gtk_print_job_get_status</a> (<a class="link" href="GtkPrintJob.html" title="GtkPrintJob">GtkPrintJob</a> *job);<ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean">gboolean</a> <a class="link" href="GtkPrintJob.html#gtk-print-job-set-source-file">gtk_print_job_set_source_file</a> (<a class="link" href="GtkPrintJob.html" title="GtkPrintJob">GtkPrintJob</a> *job, const <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar">gchar</a> *filename, <ahref="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError">GError</a> **error);<ahref="/usr/share/gtk-doc/html/cairo/cairo-cairo-surface-t.html#cairo-surface-t">cairo_surface_t</a>* <a class="link" href="GtkPrintJob.html#gtk-print-job-get-surface">gtk_print_job_get_surface</a> (<a class="link" href="GtkPrintJob.html" title="GtkPrintJob">GtkPrintJob</a> *job, <ahref="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError">GError</a> **error);void <a class="link" href="GtkPrintJob.html#gtk-print-job-send">gtk_print_job_send</a> (<a class="link" href="GtkPrintJob.html" title="GtkPrintJob">GtkPrintJob</a> *job, <a class="link" href="GtkPrintJob.html#GtkPrintJobCompleteFunc">GtkPrintJobCompleteFunc</a> callback, <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer">gpointer</a> user_data, <ahref="/usr/share/gtk-doc/html/glib/glib-Datasets.html#GDestroyNotify">GDestroyNotify</a> dnotify);void <a class="link" href="GtkPrintJob.html#gtk-print-job-set-track-print-status">gtk_print_job_set_track_print_status</a> (<a class="link" href="GtkPrintJob.html" title="GtkPrintJob">GtkPrintJob</a> *job, <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean">gboolean</a> track_status);<ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean">gboolean</a> <a class="link" href="GtkPrintJob.html#gtk-print-job-get-track-print-status">gtk_print_job_get_track_print_status</a> (<a class="link" href="GtkPrintJob.html" title="GtkPrintJob">GtkPrintJob</a> *job);</pre></div><div class="refsect1" lang="en"><a name="id4194806"></a><h2>Object Hierarchy</h2><pre class="synopsis"> <ahref="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject">GObject</a> +----GtkPrintJob</pre></div><div class="refsect1" lang="en"><a name="id4194830"></a><h2>Properties</h2><pre class="synopsis"> "<a class="link" href="GtkPrintJob.html#GtkPrintJob--page-setup">page-setup</a>" <a class="link" href="GtkPageSetup.html" title="GtkPageSetup">GtkPageSetup</a> : Read / Write / Construct Only "<a class="link" href="GtkPrintJob.html#GtkPrintJob--printer">printer</a>" <a class="link" href="GtkPrinter.html" title="GtkPrinter">GtkPrinter</a> : Read / Write / Construct Only "<a class="link" href="GtkPrintJob.html#GtkPrintJob--settings">settings</a>" <a class="link" href="GtkPrintSettings.html" title="GtkPrintSettings">GtkPrintSettings</a> : Read / Write / Construct Only "<a class="link" href="GtkPrintJob.html#GtkPrintJob--title">title</a>" <ahref="/usr/share/gtk-doc/html/gobject/gobject-Standard-Parameter-and-Value-Types.html#gchararray">gchararray</a> : Read / Write / Construct Only "<a class="link" href="GtkPrintJob.html#GtkPrintJob--track-print-status">track-print-status</a>" <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean">gboolean</a> : Read / Write</pre></div><div class="refsect1" lang="en"><a name="id4194935"></a><h2>Signals</h2><pre class="synopsis"> "<a class="link" href="GtkPrintJob.html#GtkPrintJob-status-changed">status-changed</a>" : Run Last</pre></div><div class="refsect1" lang="en"><a name="id4194964"></a><h2>Description</h2><p>A <a class="link" href="GtkPrintJob.html" title="GtkPrintJob"><span class="type">GtkPrintJob</span></a> object represents a job that is sent to aprinter. You only need to deal directly with print jobs if you use the non-portable <a class="link" href="GtkPrintUnixDialog.html" title="GtkPrintUnixDialog"><span class="type">GtkPrintUnixDialog</span></a> API. </p><p>Use <a class="link" href="GtkPrintJob.html#gtk-print-job-get-surface"><code class="function">gtk_print_job_get_surface()</code></a> to obtain the cairo surfaceonto which the pages must be drawn. Use <a class="link" href="GtkPrintJob.html#gtk-print-job-send"><code class="function">gtk_print_job_send()</code></a>to send the finished job to the printer. If you don't use cairo<a class="link" href="GtkPrintJob.html" title="GtkPrintJob"><span class="type">GtkPrintJob</span></a> also supports printing of manually generated postscript,via <a class="link" href="GtkPrintJob.html#gtk-print-job-set-source-file"><code class="function">gtk_print_job_set_source_file()</code></a>.</p><p>Printing support was added in GTK+ 2.10.</p></div><div class="refsect1" lang="en"><a name="id4195054"></a><h2>Details</h2><div class="refsect2" lang="en"><a name="id4195064"></a><h3><a name="GtkPrintJob-struct"></a>GtkPrintJob</h3><a class="indexterm" name="id4195077"></a><pre class="programlisting">typedef struct _GtkPrintJob GtkPrintJob;</pre><p>The GtkPrintJob struct contains only private membersand should not be directly accessed.</p></div><hr><div class="refsect2" lang="en"><a name="id4195094"></a><h3><a name="GtkPrintJobCompleteFunc"></a>GtkPrintJobCompleteFunc ()</h3><a class="indexterm" name="id4195107"></a><pre class="programlisting">void (*GtkPrintJobCompleteFunc) (<a class="link" href="GtkPrintJob.html" title="GtkPrintJob">GtkPrintJob</a> *print_job, <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer">gpointer</a> user_data, <ahref="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError">GError</a> *error);</pre><p>The type of callback that is passed to <a class="link" href="GtkPrintJob.html#gtk-print-job-send"><code class="function">gtk_print_job_send()</code></a>.It is called when the print job has been completely sent.</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><p><span class="term"><em class="parameter"><code>print_job</code></em> :</span></p></td><td>the <a class="link" href="GtkPrintJob.html" title="GtkPrintJob"><span class="type">GtkPrintJob</span></a></td></tr><tr><td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td><td>user data that has been passed to <a class="link" href="GtkPrintJob.html#gtk-print-job-send"><code class="function">gtk_print_job_send()</code></a></td></tr>⌨️ 快捷键说明
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