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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=UTF-8">
<title>WebKitDownload: WebKit2GTK+ Reference Manual</title>
<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
<link rel="home" href="index.html" title="WebKit2GTK+ Reference Manual">
<link rel="up" href="ch01.html" title="Class Overview">
<link rel="prev" href="WebKitWindowProperties.html" title="WebKitWindowProperties">
<link rel="next" href="WebKitPermissionRequest.html" title="WebKitPermissionRequest">
<meta name="generator" content="GTK-Doc V1.27 (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="5"><tr valign="middle">
<td width="100%" align="left" class="shortcuts">
<a href="#" class="shortcut">Top</a><span id="nav_description">  <span class="dim">|</span> 
                  <a href="#WebKitDownload.description" class="shortcut">Description</a></span><span id="nav_hierarchy">  <span class="dim">|</span> 
                  <a href="#WebKitDownload.object-hierarchy" class="shortcut">Object Hierarchy</a></span><span id="nav_properties">  <span class="dim">|</span> 
                  <a href="#WebKitDownload.properties" class="shortcut">Properties</a></span><span id="nav_signals">  <span class="dim">|</span> 
                  <a href="#WebKitDownload.signals" class="shortcut">Signals</a></span>
</td>
<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td>
<td><a accesskey="u" href="ch01.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td>
<td><a accesskey="p" href="WebKitWindowProperties.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td>
<td><a accesskey="n" href="WebKitPermissionRequest.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td>
</tr></table>
<div class="refentry">
<a name="WebKitDownload"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="WebKitDownload.top_of_page"></a>WebKitDownload</span></h2>
<p>WebKitDownload — Object used to communicate with the application when downloading</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="WebKitDownload.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<a class="link" href="WebKitURIRequest.html" title="WebKitURIRequest"><span class="returnvalue">WebKitURIRequest</span></a> *
</td>
<td class="function_name">
<a class="link" href="WebKitDownload.html#webkit-download-get-request" title="webkit_download_get_request ()">webkit_download_get_request</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">const <a href="../glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
</td>
<td class="function_name">
<a class="link" href="WebKitDownload.html#webkit-download-get-destination" title="webkit_download_get_destination ()">webkit_download_get_destination</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="WebKitDownload.html#webkit-download-set-destination" title="webkit_download_set_destination ()">webkit_download_set_destination</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="WebKitURIResponse.html" title="WebKitURIResponse"><span class="returnvalue">WebKitURIResponse</span></a> *
</td>
<td class="function_name">
<a class="link" href="WebKitDownload.html#webkit-download-get-response" title="webkit_download_get_response ()">webkit_download_get_response</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="WebKitDownload.html#webkit-download-cancel" title="webkit_download_cancel ()">webkit_download_cancel</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="../glib/glib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a>
</td>
<td class="function_name">
<a class="link" href="WebKitDownload.html#webkit-download-get-estimated-progress" title="webkit_download_get_estimated_progress ()">webkit_download_get_estimated_progress</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="../glib/glib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a>
</td>
<td class="function_name">
<a class="link" href="WebKitDownload.html#webkit-download-get-elapsed-time" title="webkit_download_get_elapsed_time ()">webkit_download_get_elapsed_time</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="../glib/glib-Basic-Types.html#guint64"><span class="returnvalue">guint64</span></a>
</td>
<td class="function_name">
<a class="link" href="WebKitDownload.html#webkit-download-get-received-data-length" title="webkit_download_get_received_data_length ()">webkit_download_get_received_data_length</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="WebKitWebView.html" title="WebKitWebView"><span class="returnvalue">WebKitWebView</span></a> *
</td>
<td class="function_name">
<a class="link" href="WebKitDownload.html#webkit-download-get-web-view" title="webkit_download_get_web_view ()">webkit_download_get_web_view</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="WebKitDownload.html#webkit-download-get-allow-overwrite" title="webkit_download_get_allow_overwrite ()">webkit_download_get_allow_overwrite</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="WebKitDownload.html#webkit-download-set-allow-overwrite" title="webkit_download_set_allow_overwrite ()">webkit_download_set_allow_overwrite</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="WebKitDownload.properties"></a><h2>Properties</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="properties_type">
<col width="300px" class="properties_name">
<col width="200px" class="properties_flags">
</colgroup>
<tbody>
<tr>
<td class="property_type"><a href="../glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
<td class="property_name"><a class="link" href="WebKitDownload.html#WebKitDownload--allow-overwrite" title="The “allow-overwrite” property">allow-overwrite</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type">
<a href="../glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</td>
<td class="property_name"><a class="link" href="WebKitDownload.html#WebKitDownload--destination" title="The “destination” property">destination</a></td>
<td class="property_flags">Read</td>
</tr>
<tr>
<td class="property_type"><a href="../glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a></td>
<td class="property_name"><a class="link" href="WebKitDownload.html#WebKitDownload--estimated-progress" title="The “estimated-progress” property">estimated-progress</a></td>
<td class="property_flags">Read</td>
</tr>
<tr>
<td class="property_type">
<a class="link" href="WebKitURIResponse.html" title="WebKitURIResponse"><span class="type">WebKitURIResponse</span></a> *</td>
<td class="property_name"><a class="link" href="WebKitDownload.html#WebKitDownload--response" title="The “response” property">response</a></td>
<td class="property_flags">Read</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="WebKitDownload.signals"></a><h2>Signals</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="signals_return">
<col width="300px" class="signals_name">
<col width="200px" class="signals_flags">
</colgroup>
<tbody>
<tr>
<td class="signal_type"><span class="returnvalue">void</span></td>
<td class="signal_name"><a class="link" href="WebKitDownload.html#WebKitDownload-created-destination" title="The “created-destination” signal">created-destination</a></td>
<td class="signal_flags"><a href="../gobject/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></td>
</tr>
<tr>
<td class="signal_type"><a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a></td>
<td class="signal_name"><a class="link" href="WebKitDownload.html#WebKitDownload-decide-destination" title="The “decide-destination” signal">decide-destination</a></td>
<td class="signal_flags"><a href="../gobject/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></td>
</tr>
<tr>
<td class="signal_type"><span class="returnvalue">void</span></td>
<td class="signal_name"><a class="link" href="WebKitDownload.html#WebKitDownload-failed" title="The “failed” signal">failed</a></td>
<td class="signal_flags"><a href="../gobject/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></td>
</tr>
<tr>
<td class="signal_type"><span class="returnvalue">void</span></td>
<td class="signal_name"><a class="link" href="WebKitDownload.html#WebKitDownload-finished" title="The “finished” signal">finished</a></td>
<td class="signal_flags"><a href="../gobject/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></td>
</tr>
<tr>
<td class="signal_type"><span class="returnvalue">void</span></td>
<td class="signal_name"><a class="link" href="WebKitDownload.html#WebKitDownload-received-data" title="The “received-data” signal">received-data</a></td>
<td class="signal_flags"><a href="../gobject/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="WebKitDownload.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody><tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="WebKitDownload.html#WebKitDownload-struct" title="struct WebKitDownload">WebKitDownload</a></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="WebKitDownload.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen">    <a href="../gobject/gobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
    <span class="lineart">╰──</span> WebKitDownload
</pre>
</div>
<div class="refsect1">
<a name="WebKitDownload.description"></a><h2>Description</h2>
<p><a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a> carries information about a download request and
response, including a <a class="link" href="WebKitURIRequest.html" title="WebKitURIRequest"><span class="type">WebKitURIRequest</span></a> and a <a class="link" href="WebKitURIResponse.html" title="WebKitURIResponse"><span class="type">WebKitURIResponse</span></a>
objects. The application may use this object to control the
download process, or to simply figure out what is to be downloaded,
and handle the download process itself.</p>
</div>
<div class="refsect1">
<a name="WebKitDownload.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="webkit-download-get-request"></a><h3>webkit_download_get_request ()</h3>
<pre class="programlisting"><a class="link" href="WebKitURIRequest.html" title="WebKitURIRequest"><span class="returnvalue">WebKitURIRequest</span></a> *
webkit_download_get_request (<em class="parameter"><code><a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a> *download</code></em>);</pre>
<p>Retrieves the <a class="link" href="WebKitURIRequest.html" title="WebKitURIRequest"><span class="type">WebKitURIRequest</span></a> object that backs the download
process.</p>
<div class="refsect3">
<a name="webkit-download-get-request.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>download</p></td>
<td class="parameter_description"><p>a <a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="webkit-download-get-request.returns"></a><h4>Returns</h4>
<p>the <a class="link" href="WebKitURIRequest.html" title="WebKitURIRequest"><span class="type">WebKitURIRequest</span></a> of <em class="parameter"><code>download</code></em>
. </p>
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="webkit-download-get-destination"></a><h3>webkit_download_get_destination ()</h3>
<pre class="programlisting">const <a href="../glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
webkit_download_get_destination (<em class="parameter"><code><a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a> *download</code></em>);</pre>
<p>Obtains the URI to which the downloaded file will be written. You
can connect to <a class="link" href="WebKitDownload.html#WebKitDownload-created-destination" title="The “created-destination” signal"><span class="type">“created-destination”</span></a> to make
sure this method returns a valid destination.</p>
<div class="refsect3">
<a name="webkit-download-get-destination.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>download</p></td>
<td class="parameter_description"><p>a <a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="webkit-download-get-destination.returns"></a><h4>Returns</h4>
<p> the destination URI or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="webkit-download-set-destination"></a><h3>webkit_download_set_destination ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
webkit_download_set_destination (<em class="parameter"><code><a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a> *download</code></em>,
                                 <em class="parameter"><code>const <a href="../glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *uri</code></em>);</pre>
<p>Sets the URI to which the downloaded file will be written.
This method should be called before the download transfer
starts or it will not have any effect on the ongoing download
operation. To set the destination using the filename suggested
by the server connect to <a class="link" href="WebKitDownload.html#WebKitDownload-decide-destination" title="The “decide-destination” signal"><span class="type">“decide-destination”</span></a>
signal and call <a class="link" href="WebKitDownload.html#webkit-download-set-destination" title="webkit_download_set_destination ()"><code class="function">webkit_download_set_destination()</code></a>. If you want to
set a fixed destination URI that doesn't depend on the suggested
filename you can connect to notify::response signal and call
<a class="link" href="WebKitDownload.html#webkit-download-set-destination" title="webkit_download_set_destination ()"><code class="function">webkit_download_set_destination()</code></a>.
If <a class="link" href="WebKitDownload.html#WebKitDownload-decide-destination" title="The “decide-destination” signal"><span class="type">“decide-destination”</span></a> signal is not handled
and destination URI is not set when the download transfer starts,
the file will be saved with the filename suggested by the server in
<a href="../glib/glib-Miscellaneous-Utility-Functions.html#G-USER-DIRECTORY-DOWNLOAD:CAPS"><code class="literal">G_USER_DIRECTORY_DOWNLOAD</code></a> directory.</p>
<div class="refsect3">
<a name="webkit-download-set-destination.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>download</p></td>
<td class="parameter_description"><p>a <a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>uri</p></td>
<td class="parameter_description"><p>the destination URI</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="webkit-download-get-response"></a><h3>webkit_download_get_response ()</h3>
<pre class="programlisting"><a class="link" href="WebKitURIResponse.html" title="WebKitURIResponse"><span class="returnvalue">WebKitURIResponse</span></a> *
webkit_download_get_response (<em class="parameter"><code><a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a> *download</code></em>);</pre>
<p>Retrieves the <a class="link" href="WebKitURIResponse.html" title="WebKitURIResponse"><span class="type">WebKitURIResponse</span></a> object that backs the download
process. This method returns <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if called before the response
is received from the server. You can connect to notify::response
signal to be notified when the response is received.</p>
<div class="refsect3">
<a name="webkit-download-get-response.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>download</p></td>
<td class="parameter_description"><p>a <a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="webkit-download-get-response.returns"></a><h4>Returns</h4>
<p>the <a class="link" href="WebKitURIResponse.html" title="WebKitURIResponse"><span class="type">WebKitURIResponse</span></a>, or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if
the response hasn't been received yet. </p>
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="webkit-download-cancel"></a><h3>webkit_download_cancel ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
webkit_download_cancel (<em class="parameter"><code><a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a> *download</code></em>);</pre>
<p>Cancels the download. When the ongoing download
operation is effectively cancelled the signal
<a class="link" href="WebKitDownload.html#WebKitDownload-failed" title="The “failed” signal"><span class="type">“failed”</span></a> is emitted with
<a class="link" href="webkit2gtk-4.0-WebKitError.html#WEBKIT-DOWNLOAD-ERROR-CANCELLED-BY-USER:CAPS"><code class="literal">WEBKIT_DOWNLOAD_ERROR_CANCELLED_BY_USER</code></a> error.</p>
<div class="refsect3">
<a name="webkit-download-cancel.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>download</p></td>
<td class="parameter_description"><p>a <a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="webkit-download-get-estimated-progress"></a><h3>webkit_download_get_estimated_progress ()</h3>
<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a>
webkit_download_get_estimated_progress
                               (<em class="parameter"><code><a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a> *download</code></em>);</pre>
<p>Gets the value of the <a class="link" href="WebKitDownload.html#WebKitDownload--estimated-progress" title="The “estimated-progress” property"><span class="type">“estimated-progress”</span></a> property.
You can monitor the estimated progress of the download operation by
connecting to the notify::estimated-progress signal of <em class="parameter"><code>download</code></em>
.</p>
<div class="refsect3">
<a name="webkit-download-get-estimated-progress.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>download</p></td>
<td class="parameter_description"><p>a <a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="webkit-download-get-estimated-progress.returns"></a><h4>Returns</h4>
<p> an estimate of the of the percent complete for a download
as a range from 0.0 to 1.0.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="webkit-download-get-elapsed-time"></a><h3>webkit_download_get_elapsed_time ()</h3>
<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a>
webkit_download_get_elapsed_time (<em class="parameter"><code><a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a> *download</code></em>);</pre>
<p>Gets the elapsed time in seconds, including any fractional part.
If the download finished, had an error or was cancelled this is
the time between its start and the event.</p>
<div class="refsect3">
<a name="webkit-download-get-elapsed-time.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>download</p></td>
<td class="parameter_description"><p>a <a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="webkit-download-get-elapsed-time.returns"></a><h4>Returns</h4>
<p> seconds since the download was started</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="webkit-download-get-received-data-length"></a><h3>webkit_download_get_received_data_length ()</h3>
<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#guint64"><span class="returnvalue">guint64</span></a>
webkit_download_get_received_data_length
                               (<em class="parameter"><code><a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a> *download</code></em>);</pre>
<p>Gets the length of the data already downloaded for <em class="parameter"><code>download</code></em>

in bytes.</p>
<div class="refsect3">
<a name="webkit-download-get-received-data-length.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>download</p></td>
<td class="parameter_description"><p>a <a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="webkit-download-get-received-data-length.returns"></a><h4>Returns</h4>
<p> the amount of bytes already downloaded.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="webkit-download-get-web-view"></a><h3>webkit_download_get_web_view ()</h3>
<pre class="programlisting"><a class="link" href="WebKitWebView.html" title="WebKitWebView"><span class="returnvalue">WebKitWebView</span></a> *
webkit_download_get_web_view (<em class="parameter"><code><a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a> *download</code></em>);</pre>
<p>Get the <a class="link" href="WebKitWebView.html" title="WebKitWebView"><span class="type">WebKitWebView</span></a> that initiated the download.</p>
<div class="refsect3">
<a name="webkit-download-get-web-view.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>download</p></td>
<td class="parameter_description"><p>a <a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="webkit-download-get-web-view.returns"></a><h4>Returns</h4>
<p>the <a class="link" href="WebKitWebView.html" title="WebKitWebView"><span class="type">WebKitWebView</span></a> that initiated <em class="parameter"><code>download</code></em>
,
or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if <em class="parameter"><code>download</code></em>
was not initiated by a <a class="link" href="WebKitWebView.html" title="WebKitWebView"><span class="type">WebKitWebView</span></a>. </p>
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="webkit-download-get-allow-overwrite"></a><h3>webkit_download_get_allow_overwrite ()</h3>
<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
webkit_download_get_allow_overwrite (<em class="parameter"><code><a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a> *download</code></em>);</pre>
<p>Returns the current value of the <a class="link" href="WebKitDownload.html#WebKitDownload--allow-overwrite" title="The “allow-overwrite” property"><span class="type">“allow-overwrite”</span></a> property,
which determines whether the download will overwrite an existing file on
disk, or if it will fail if the destination already exists.</p>
<div class="refsect3">
<a name="webkit-download-get-allow-overwrite.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>download</p></td>
<td class="parameter_description"><p>a <a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="webkit-download-get-allow-overwrite.returns"></a><h4>Returns</h4>
<p> the current value of the <a class="link" href="WebKitDownload.html#WebKitDownload--allow-overwrite" title="The “allow-overwrite” property"><span class="type">“allow-overwrite”</span></a> property</p>
</div>
<p class="since">Since: <a class="link" href="api-index-2-6.html#api-index-2.6">2.6</a></p>
</div>
<hr>
<div class="refsect2">
<a name="webkit-download-set-allow-overwrite"></a><h3>webkit_download_set_allow_overwrite ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
webkit_download_set_allow_overwrite (<em class="parameter"><code><a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a> *download</code></em>,
                                     <em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> allowed</code></em>);</pre>
<p>Sets the <a class="link" href="WebKitDownload.html#WebKitDownload--allow-overwrite" title="The “allow-overwrite” property"><span class="type">“allow-overwrite”</span></a> property, which determines whether
the download may overwrite an existing file on disk, or if it will fail if
the destination already exists.</p>
<div class="refsect3">
<a name="webkit-download-set-allow-overwrite.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>download</p></td>
<td class="parameter_description"><p>a <a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>allowed</p></td>
<td class="parameter_description"><p>the new value for the <a class="link" href="WebKitDownload.html#WebKitDownload--allow-overwrite" title="The “allow-overwrite” property"><span class="type">“allow-overwrite”</span></a> property</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="api-index-2-6.html#api-index-2.6">2.6</a></p>
</div>
</div>
<div class="refsect1">
<a name="WebKitDownload.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="WebKitDownload-struct"></a><h3>struct WebKitDownload</h3>
<pre class="programlisting">struct WebKitDownload;</pre>
</div>
</div>
<div class="refsect1">
<a name="WebKitDownload.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="WebKitDownload--allow-overwrite"></a><h3>The <code class="literal">“allow-overwrite”</code> property</h3>
<pre class="programlisting">  “allow-overwrite”          <a href="../glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
<p>Whether or not the download is allowed to overwrite an existing file on
disk. If this property is <a href="../glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> and the destination already exists,
the download will fail.</p>
<p>Flags: Read / Write</p>
<p>Default value: FALSE</p>
<p class="since">Since: <a class="link" href="api-index-2-6.html#api-index-2.6">2.6</a></p>
</div>
<hr>
<div class="refsect2">
<a name="WebKitDownload--destination"></a><h3>The <code class="literal">“destination”</code> property</h3>
<pre class="programlisting">  “destination”              <a href="../glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</pre>
<p>The local URI to where the download will be saved.</p>
<p>Flags: Read</p>
<p>Default value: NULL</p>
</div>
<hr>
<div class="refsect2">
<a name="WebKitDownload--estimated-progress"></a><h3>The <code class="literal">“estimated-progress”</code> property</h3>
<pre class="programlisting">  “estimated-progress”       <a href="../glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a></pre>
<p>An estimate of the percent completion for the download operation.
This value will range from 0.0 to 1.0. The value is an estimate
based on the total number of bytes expected to be received for
a download.
If you need a more accurate progress information you can connect to
<a class="link" href="WebKitDownload.html#WebKitDownload-received-data" title="The “received-data” signal"><span class="type">“received-data”</span></a> signal to track the progress.</p>
<p>Flags: Read</p>
<p>Allowed values: [0,1]</p>
<p>Default value: 1</p>
</div>
<hr>
<div class="refsect2">
<a name="WebKitDownload--response"></a><h3>The <code class="literal">“response”</code> property</h3>
<pre class="programlisting">  “response”                 <a class="link" href="WebKitURIResponse.html" title="WebKitURIResponse"><span class="type">WebKitURIResponse</span></a> *</pre>
<p>The <a class="link" href="WebKitURIResponse.html" title="WebKitURIResponse"><span class="type">WebKitURIResponse</span></a> associated with this download.</p>
<p>Flags: Read</p>
</div>
</div>
<div class="refsect1">
<a name="WebKitDownload.signal-details"></a><h2>Signal Details</h2>
<div class="refsect2">
<a name="WebKitDownload-created-destination"></a><h3>The <code class="literal">“created-destination”</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
user_function (<a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a> *download,
               <a href="../glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>          *destination,
               <a href="../glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a>        user_data)</pre>
<p>This signal is emitted after <a class="link" href="WebKitDownload.html#WebKitDownload-decide-destination" title="The “decide-destination” signal"><span class="type">“decide-destination”</span></a> and before
<a class="link" href="WebKitDownload.html#WebKitDownload-received-data" title="The “received-data” signal"><span class="type">“received-data”</span></a> to notify that destination file has been
created successfully at <em class="parameter"><code>destination</code></em>
.</p>
<div class="refsect3">
<a name="WebKitDownload-created-destination.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>download</p></td>
<td class="parameter_description"><p>the <a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>destination</p></td>
<td class="parameter_description"><p>the destination URI</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>user_data</p></td>
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p>Flags: <a href="../gobject/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></p>
</div>
<hr>
<div class="refsect2">
<a name="WebKitDownload-decide-destination"></a><h3>The <code class="literal">“decide-destination”</code> signal</h3>
<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
user_function (<a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a> *download,
               <a href="../glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>          *suggested_filename,
               <a href="../glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a>        user_data)</pre>
<p>This signal is emitted after response is received to
decide a destination URI for the download. If this signal is not
handled the file will be downloaded to <a href="../glib/glib-Miscellaneous-Utility-Functions.html#G-USER-DIRECTORY-DOWNLOAD:CAPS"><code class="literal">G_USER_DIRECTORY_DOWNLOAD</code></a>
directory using <em class="parameter"><code>suggested_filename</code></em>
.</p>
<div class="refsect3">
<a name="WebKitDownload-decide-destination.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>download</p></td>
<td class="parameter_description"><p>the <a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>suggested_filename</p></td>
<td class="parameter_description"><p>the filename suggested for the download</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>user_data</p></td>
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="WebKitDownload-decide-destination.returns"></a><h4>Returns</h4>
<p> <a href="../glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> to stop other handlers from being invoked for the event.
<a href="../glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> to propagate the event further.</p>
</div>
<p>Flags: <a href="../gobject/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></p>
</div>
<hr>
<div class="refsect2">
<a name="WebKitDownload-failed"></a><h3>The <code class="literal">“failed”</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
user_function (<a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a> *download,
               <a href="../glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a>         *error,
               <a href="../glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a>        user_data)</pre>
<p>This signal is emitted when an error occurs during the download
operation. The given <em class="parameter"><code>error</code></em>
, of the domain <a class="link" href="webkit2gtk-4.0-WebKitError.html#WEBKIT-DOWNLOAD-ERROR:CAPS" title="WEBKIT_DOWNLOAD_ERROR"><code class="literal">WEBKIT_DOWNLOAD_ERROR</code></a>,
contains further details of the failure. If the download is cancelled
with <a class="link" href="WebKitDownload.html#webkit-download-cancel" title="webkit_download_cancel ()"><code class="function">webkit_download_cancel()</code></a>, this signal is emitted with error
<a class="link" href="webkit2gtk-4.0-WebKitError.html#WEBKIT-DOWNLOAD-ERROR-CANCELLED-BY-USER:CAPS"><code class="literal">WEBKIT_DOWNLOAD_ERROR_CANCELLED_BY_USER</code></a>. The download operation finishes
after an error and <a class="link" href="WebKitDownload.html#WebKitDownload-finished" title="The “finished” signal"><span class="type">“finished”</span></a> signal is emitted after this one.</p>
<div class="refsect3">
<a name="WebKitDownload-failed.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>download</p></td>
<td class="parameter_description"><p>the <a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>error</p></td>
<td class="parameter_description"><p>the <a href="../glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> that was triggered</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>user_data</p></td>
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p>Flags: <a href="../gobject/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></p>
</div>
<hr>
<div class="refsect2">
<a name="WebKitDownload-finished"></a><h3>The <code class="literal">“finished”</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
user_function (<a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a> *download,
               <a href="../glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a>        user_data)</pre>
<p>This signal is emitted when download finishes successfully or due to an error.
In case of errors <a class="link" href="WebKitDownload.html#WebKitDownload-failed" title="The “failed” signal"><span class="type">“failed”</span></a> signal is emitted before this one.</p>
<div class="refsect3">
<a name="WebKitDownload-finished.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>download</p></td>
<td class="parameter_description"><p>the <a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>user_data</p></td>
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p>Flags: <a href="../gobject/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></p>
</div>
<hr>
<div class="refsect2">
<a name="WebKitDownload-received-data"></a><h3>The <code class="literal">“received-data”</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
user_function (<a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a> *download,
               <a href="../glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a>         data_length,
               <a href="../glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a>        user_data)</pre>
<p>This signal is emitted after response is received,
every time new data has been written to the destination. It's
useful to know the progress of the download operation.</p>
<div class="refsect3">
<a name="WebKitDownload-received-data.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>download</p></td>
<td class="parameter_description"><p>the <a class="link" href="WebKitDownload.html" title="WebKitDownload"><span class="type">WebKitDownload</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>data_length</p></td>
<td class="parameter_description"><p>the length of data received in bytes</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>user_data</p></td>
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p>Flags: <a href="../gobject/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></p>
</div>
</div>
</div>
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