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                  <a href="#GDataDocumentsDocument.description" class="shortcut">Description</a></span><span id="nav_hierarchy">  <span class="dim">|</span> 
                  <a href="#GDataDocumentsDocument.object-hierarchy" class="shortcut">Object Hierarchy</a></span><span id="nav_interfaces">  <span class="dim">|</span> 
                  <a href="#GDataDocumentsDocument.implemented-interfaces" class="shortcut">Implemented Interfaces</a></span>
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<div class="refentry">
<a name="GDataDocumentsDocument"></a><div class="titlepage"></div>
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<td valign="top">
<h2><span class="refentrytitle"><a name="GDataDocumentsDocument.top_of_page"></a>GDataDocumentsDocument</span></h2>
<p>GDataDocumentsDocument — GData documents document object</p>
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</tr></table></div>
<div class="refsect1">
<a name="GDataDocumentsDocument.stability-level"></a><h2>Stability Level</h2>
<acronym title="The intention of a Stable interface is to enable arbitrary third parties to
develop applications to these interfaces, release them, and have confidence that
they will run on all minor releases of the product (after the one in which the
interface was introduced, and within the same major release). Even at a major
release, incompatible changes are expected to be rare, and to have strong
justifications.
"><span class="acronym">Stable</span></acronym>, unless otherwise indicated
</div>
<div class="refsect1">
<a name="GDataDocumentsDocument.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="GDataDocumentsDocument.html" title="GDataDocumentsDocument"><span class="returnvalue">GDataDocumentsDocument</span></a> *
</td>
<td class="function_name">
<a class="link" href="GDataDocumentsDocument.html#gdata-documents-document-new" title="gdata_documents_document_new ()">gdata_documents_document_new</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GDataDownloadStream.html" title="GDataDownloadStream"><span class="returnvalue">GDataDownloadStream</span></a> *
</td>
<td class="function_name">
<a class="link" href="GDataDocumentsDocument.html#gdata-documents-document-download" title="gdata_documents_document_download ()">gdata_documents_document_download</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="../glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
</td>
<td class="function_name">
<a class="link" href="GDataDocumentsDocument.html#gdata-documents-document-get-download-uri" title="gdata_documents_document_get_download_uri ()">gdata_documents_document_get_download_uri</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="GDataDocumentsDocument.html#gdata-documents-document-get-thumbnail-uri" title="gdata_documents_document_get_thumbnail_uri ()">gdata_documents_document_get_thumbnail_uri</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GDataDocumentsDocument.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"> </td>
<td class="function_name"><a class="link" href="GDataDocumentsDocument.html#GDataDocumentsDocument-struct" title="GDataDocumentsDocument">GDataDocumentsDocument</a></td>
</tr>
<tr>
<td class="datatype_keyword"> </td>
<td class="function_name"><a class="link" href="GDataDocumentsDocument.html#GDataDocumentsDocumentClass" title="GDataDocumentsDocumentClass">GDataDocumentsDocumentClass</a></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GDataDocumentsDocument.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> <a class="link" href="GDataParsable.html" title="GDataParsable">GDataParsable</a>
        <span class="lineart">╰──</span> <a class="link" href="GDataEntry.html" title="GDataEntry">GDataEntry</a>
            <span class="lineart">╰──</span> <a class="link" href="GDataDocumentsEntry.html" title="GDataDocumentsEntry">GDataDocumentsEntry</a>
                <span class="lineart">╰──</span> GDataDocumentsDocument
                    <span class="lineart">├──</span> <a class="link" href="GDataDocumentsDrawing.html" title="GDataDocumentsDrawing">GDataDocumentsDrawing</a>
                    <span class="lineart">├──</span> <a class="link" href="GDataDocumentsPdf.html" title="GDataDocumentsPdf">GDataDocumentsPdf</a>
                    <span class="lineart">├──</span> <a class="link" href="GDataDocumentsPresentation.html" title="GDataDocumentsPresentation">GDataDocumentsPresentation</a>
                    <span class="lineart">├──</span> <a class="link" href="GDataDocumentsSpreadsheet.html" title="GDataDocumentsSpreadsheet">GDataDocumentsSpreadsheet</a>
                    <span class="lineart">╰──</span> <a class="link" href="GDataDocumentsText.html" title="GDataDocumentsText">GDataDocumentsText</a>
</pre>
</div>
<div class="refsect1">
<a name="GDataDocumentsDocument.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
<p>
GDataDocumentsDocument implements
 <a class="link" href="GDataAccessHandler.html" title="GDataAccessHandler">GDataAccessHandler</a>.</p>
</div>
<div class="refsect1">
<a name="GDataDocumentsDocument.includes"></a><h2>Includes</h2>
<pre class="synopsis">#include &lt;gdata/services/documents/gdata-documents-document.h&gt;
</pre>
</div>
<div class="refsect1">
<a name="GDataDocumentsDocument.description"></a><h2>Description</h2>
<p><a class="link" href="GDataDocumentsDocument.html" title="GDataDocumentsDocument"><span class="type">GDataDocumentsDocument</span></a> is a subclass of <a class="link" href="GDataDocumentsEntry.html" title="GDataDocumentsEntry"><span class="type">GDataDocumentsEntry</span></a> to represent an arbitrary Google Drive document (i.e. an arbitrary file which
isn't a Google Documents presentation, text document, PDF, drawing or spreadsheet). It is subclassed by <a class="link" href="GDataDocumentsPresentation.html" title="GDataDocumentsPresentation"><span class="type">GDataDocumentsPresentation</span></a>, <a class="link" href="GDataDocumentsText.html" title="GDataDocumentsText"><span class="type">GDataDocumentsText</span></a>,
<a class="link" href="GDataDocumentsPdf.html" title="GDataDocumentsPdf"><span class="type">GDataDocumentsPdf</span></a>,  <a class="link" href="GDataDocumentsDrawing.html" title="GDataDocumentsDrawing"><span class="type">GDataDocumentsDrawing</span></a> and <a class="link" href="GDataDocumentsSpreadsheet.html" title="GDataDocumentsSpreadsheet"><span class="type">GDataDocumentsSpreadsheet</span></a>, which represent those specific types of Google Document, respectively.</p>
<p><a class="link" href="GDataDocumentsDocument.html" title="GDataDocumentsDocument"><span class="type">GDataDocumentsDocument</span></a> used to be abstract, but was made instantiable in version 0.13.0 to allow for arbitrary file uploads. This can be achieved
by setting <a class="link" href="GDataDocumentsUploadQuery.html#GDataDocumentsUploadQuery--convert" title="The “convert” property"><span class="type">“convert”</span></a> to <a href="../glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> when making an upload using <a class="link" href="GDataDocumentsService.html#gdata-documents-service-upload-document-resumable" title="gdata_documents_service_upload_document_resumable ()"><code class="function">gdata_documents_service_upload_document_resumable()</code></a>. See the
documentation for <a class="link" href="GDataDocumentsUploadQuery.html" title="GDataDocumentsUploadQuery"><span class="type">GDataDocumentsUploadQuery</span></a> for an example.</p>
<p>It should be noted that <a class="link" href="GDataDocumentsDocument.html" title="GDataDocumentsDocument"><span class="type">GDataDocumentsDocument</span></a> should only be used to represent arbitrary files; its subclasses should be used any time a standard
Google Document (spreadsheet, text document, presentation, etc.) is to be represented.</p>
<p>For more details of Google Drive’s GData API, see the</p>
<a class="ulink" href="https://developers.google.com/drive/v2/web/about-sdk" target="_top">online documentation</a>.
<div class="example">
<a name="id-1.5.5.7.9.7"></a><p class="title"><b>Example 33. Downloading a Document</b></p>
<div class="example-contents">
  <table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
    <tbody>
      <tr>
        <td class="listing_lines" align="right"><pre>1
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        <td class="listing_code"><pre class="programlisting"><span class="usertype">GDataDocumentsService</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">service</span><span class="symbol">;</span>
<span class="usertype">GDataDocumentsDocument</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">document</span><span class="symbol">;</span>
<span class="usertype">GFile</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">destination_file</span><span class="symbol">;</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">download_format</span><span class="symbol">;</span>
<span class="usertype">GDataDownloadStream</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">download_stream</span><span class="symbol">;</span>
<span class="usertype">GFileOutputStream</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">output_stream</span><span class="symbol">;</span>
<span class="usertype">GError</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">error </span><span class="symbol">=</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">;</span>

<span class="comment">/* Create a service and retrieve the document to download and the file and format to save the download in */</span>
<span class="normal">service </span><span class="symbol">=</span><span class="normal"> </span><span class="function">create_youtube_service</span><span class="normal"> </span><span class="symbol">();</span>
<span class="normal">document </span><span class="symbol">=</span><span class="normal"> </span><span class="function">get_document_to_download</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">service</span><span class="symbol">);</span>
<span class="normal">destination_file </span><span class="symbol">=</span><span class="normal"> </span><span class="function">query_user_for_destination_file</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">document</span><span class="symbol">);</span>
<span class="normal">download_format </span><span class="symbol">=</span><span class="normal"> </span><span class="function">query_user_for_download_format</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">document</span><span class="symbol">);</span>

<span class="comment">/* Create the download stream */</span>
<span class="normal">download_stream </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GDataDocumentsDocument.html#gdata-documents-document-download">gdata_documents_document_download</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">document</span><span class="symbol">,</span><span class="normal"> service</span><span class="symbol">,</span><span class="normal"> download_format</span><span class="symbol">,</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">,</span><span class="normal"> </span><span class="symbol">&amp;</span><span class="normal">error</span><span class="symbol">);</span>

<span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">document</span><span class="symbol">);</span>
<span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">service</span><span class="symbol">);</span>

<span class="keyword">if</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error </span><span class="symbol">!=</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">)</span><span class="normal"> </span><span class="cbracket">{</span>
<span class="normal">    </span><span class="function"><a href="../glib/glib-Message-Logging.html#g-error">g_error</a></span><span class="normal"> </span><span class="symbol">(</span><span class="string">"Error creating download stream: %s"</span><span class="symbol">,</span><span class="normal"> error</span><span class="symbol">-&gt;</span><span class="normal">message</span><span class="symbol">);</span>
<span class="normal">    </span><span class="function"><a href="../glib/glib-Error-Reporting.html#g-error-free">g_error_free</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error</span><span class="symbol">);</span>
<span class="normal">    </span><span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">destination_file</span><span class="symbol">);</span>
<span class="normal">    </span><span class="keyword">return</span><span class="symbol">;</span>
<span class="cbracket">}</span>

<span class="comment">/* Create the file output stream */</span>
<span class="normal">output_stream </span><span class="symbol">=</span><span class="normal"> </span><span class="function">g_file_replace</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">destination_file</span><span class="symbol">,</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">,</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#FALSE:CAPS">FALSE</a></span><span class="symbol">,</span><span class="normal"> G_FILE_CREATE_REPLACE_DESTINATION</span><span class="symbol">,</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">,</span><span class="normal"> </span><span class="symbol">&amp;</span><span class="normal">error</span><span class="symbol">);</span>

<span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">destination_file</span><span class="symbol">);</span>

<span class="keyword">if</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error </span><span class="symbol">!=</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">)</span><span class="normal"> </span><span class="cbracket">{</span>
<span class="normal">    </span><span class="function"><a href="../glib/glib-Message-Logging.html#g-error">g_error</a></span><span class="normal"> </span><span class="symbol">(</span><span class="string">"Error creating destination file: %s"</span><span class="symbol">,</span><span class="normal"> error</span><span class="symbol">-&gt;</span><span class="normal">message</span><span class="symbol">);</span>
<span class="normal">    </span><span class="function"><a href="../glib/glib-Error-Reporting.html#g-error-free">g_error_free</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error</span><span class="symbol">);</span>
<span class="normal">    </span><span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">download_stream</span><span class="symbol">);</span>
<span class="normal">    </span><span class="keyword">return</span><span class="symbol">;</span>
<span class="cbracket">}</span>

<span class="comment">/* Download the document. This should almost always be done asynchronously. */</span>
<span class="function">g_output_stream_splice</span><span class="normal"> </span><span class="symbol">(</span><span class="function">G_OUTPUT_STREAM</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">output_stream</span><span class="symbol">),</span><span class="normal"> </span><span class="function">G_INPUT_STREAM</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">download_stream</span><span class="symbol">),</span>
<span class="normal">                        G_OUTPUT_STREAM_SPLICE_CLOSE_SOURCE </span><span class="symbol">|</span><span class="normal"> G_OUTPUT_STREAM_SPLICE_CLOSE_TARGET</span><span class="symbol">,</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">,</span><span class="normal"> </span><span class="symbol">&amp;</span><span class="normal">error</span><span class="symbol">);</span>

<span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">output_stream</span><span class="symbol">);</span>
<span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">download_stream</span><span class="symbol">);</span>

<span class="keyword">if</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error </span><span class="symbol">!=</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">)</span><span class="normal"> </span><span class="cbracket">{</span>
<span class="normal">    </span><span class="function"><a href="../glib/glib-Message-Logging.html#g-error">g_error</a></span><span class="normal"> </span><span class="symbol">(</span><span class="string">"Error downloading document: %s"</span><span class="symbol">,</span><span class="normal"> error</span><span class="symbol">-&gt;</span><span class="normal">message</span><span class="symbol">);</span>
<span class="normal">    </span><span class="function"><a href="../glib/glib-Error-Reporting.html#g-error-free">g_error_free</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error</span><span class="symbol">);</span>
<span class="normal">    </span><span class="keyword">return</span><span class="symbol">;</span>
<span class="cbracket">}</span></pre></td>
      </tr>
    </tbody>
  </table>
</div>

</div>
<br class="example-break"><p>Each document accessible through the service has an access control list (ACL) which defines the level of access to the document to each user, and
which users the document is shared with. For more information about ACLs for documents, see the <a class="ulink" href="https://developers.google.com/google-apps/documents-list/#managing_sharing_permissions_of_resources_via_access_control_lists_acls" target="_top">online
documentation on sharing documents</a>.</p>
<div class="example">
<a name="id-1.5.5.7.9.9"></a><p class="title"><b>Example 34. Retrieving the Access Control List for a Document</b></p>
<div class="example-contents">
  <table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
    <tbody>
      <tr>
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        <td class="listing_code"><pre class="programlisting"><span class="usertype">GDataDocumentsService</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">service</span><span class="symbol">;</span>
<span class="usertype">GDataDocumentsDocument</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">document</span><span class="symbol">;</span>
<span class="usertype">GDataFeed</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">acl_feed</span><span class="symbol">;</span>
<span class="usertype">GDataAccessRule</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">rule</span><span class="symbol">,</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">new_rule</span><span class="symbol">;</span>
<span class="usertype">GDataLink</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">acl_link</span><span class="symbol">;</span>
<span class="usertype">GList</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">i</span><span class="symbol">;</span>
<span class="usertype">GError</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">error </span><span class="symbol">=</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">;</span>

<span class="comment">/* Create a service and retrieve a document to work on */</span>
<span class="normal">service </span><span class="symbol">=</span><span class="normal"> </span><span class="function">create_documents_service</span><span class="normal"> </span><span class="symbol">();</span>
<span class="normal">document </span><span class="symbol">=</span><span class="normal"> </span><span class="function">get_document</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">service</span><span class="symbol">);</span>

<span class="comment">/* Query the service for the ACL for the given document */</span>
<span class="normal">acl_feed </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GDataAccessHandler.html#gdata-access-handler-get-rules">gdata_access_handler_get_rules</a></span><span class="normal"> </span><span class="symbol">(</span><span class="function">GDATA_ACCESS_HANDLER</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">document</span><span class="symbol">),</span><span class="normal"> </span><span class="function">GDATA_SERVICE</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">service</span><span class="symbol">),</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">,</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">,</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">,</span><span class="normal"> </span><span class="symbol">&amp;</span><span class="normal">error</span><span class="symbol">);</span>

<span class="keyword">if</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error </span><span class="symbol">!=</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">)</span><span class="normal"> </span><span class="cbracket">{</span>
<span class="normal">    </span><span class="function"><a href="../glib/glib-Message-Logging.html#g-error">g_error</a></span><span class="normal"> </span><span class="symbol">(</span><span class="string">"Error getting ACL feed for document: %s"</span><span class="symbol">,</span><span class="normal"> error</span><span class="symbol">-&gt;</span><span class="normal">message</span><span class="symbol">);</span>
<span class="normal">    </span><span class="function"><a href="../glib/glib-Error-Reporting.html#g-error-free">g_error_free</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error</span><span class="symbol">);</span>
<span class="normal">    </span><span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">document</span><span class="symbol">);</span>
<span class="normal">    </span><span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">service</span><span class="symbol">);</span>
<span class="normal">    </span><span class="keyword">return</span><span class="symbol">;</span>
<span class="cbracket">}</span>

<span class="comment">/* Iterate through the ACL */</span>
<span class="keyword">for</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">i </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GDataFeed.html#gdata-feed-get-entries">gdata_feed_get_entries</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">acl_feed</span><span class="symbol">);</span><span class="normal"> i </span><span class="symbol">!=</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">;</span><span class="normal"> i </span><span class="symbol">=</span><span class="normal"> i</span><span class="symbol">-&gt;</span><span class="normal">next</span><span class="symbol">)</span><span class="normal"> </span><span class="cbracket">{</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">scope_value</span><span class="symbol">;</span>

<span class="normal">    rule </span><span class="symbol">=</span><span class="normal"> </span><span class="function">GDATA_ACCESS_RULE</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">i</span><span class="symbol">-&gt;</span><span class="normal">data</span><span class="symbol">);</span>

<span class="normal">    </span><span class="comment">/* Do something with the access rule here. As an example, we update the rule applying to </span><span class="url"><a href="test@gmail.com">test@gmail.com</a></span><span class="comment"> and delete all</span>
<span class="comment">     * the other rules. We then insert another rule for </span><span class="url"><a href="example@gmail.com">example@gmail.com</a></span><span class="comment"> below. */</span>
<span class="normal">    </span><span class="function"><a href="GDataAccessRule.html#gdata-access-rule-get-scope">gdata_access_rule_get_scope</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">rule</span><span class="symbol">,</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">,</span><span class="normal"> </span><span class="symbol">&amp;</span><span class="normal">scope_value</span><span class="symbol">);</span>
<span class="normal">    </span><span class="keyword">if</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">scope_value </span><span class="symbol">!=</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a> </span><span class="symbol">&amp;&amp;</span><span class="normal"> </span><span class="function">strcmp</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">scope_value</span><span class="symbol">,</span><span class="normal"> </span><span class="string">"test@gmail.com"</span><span class="symbol">)</span><span class="normal"> </span><span class="symbol">==</span><span class="normal"> </span><span class="number">0</span><span class="symbol">)</span><span class="normal"> </span><span class="cbracket">{</span>
<span class="normal">        </span><span class="usertype">GDataAccessRule</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">updated_rule</span><span class="symbol">;</span>

<span class="normal">        </span><span class="comment">/* Update the rule to make </span><span class="url"><a href="test@gmail.com">test@gmail.com</a></span><span class="comment"> a writer (full read/write access to the document, but they can't change</span>
<span class="comment">         * the ACL or delete the document). */</span>
<span class="normal">        </span><span class="function"><a href="GDataAccessRule.html#gdata-access-rule-set-role">gdata_access_rule_set_role</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">rule</span><span class="symbol">,</span><span class="normal"> <a href="GDataDocumentsEntry.html#GDATA-DOCUMENTS-ACCESS-ROLE-WRITER:CAPS">GDATA_DOCUMENTS_ACCESS_ROLE_WRITER</a></span><span class="symbol">);</span>
<span class="normal">        updated_rule </span><span class="symbol">=</span><span class="normal"> </span><span class="function">GDATA_ACCESS_RULE</span><span class="normal"> </span><span class="symbol">(</span><span class="function"><a href="GDataService.html#gdata-service-update-entry">gdata_service_update_entry</a></span><span class="normal"> </span><span class="symbol">(</span><span class="function">GDATA_SERVICE</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">service</span><span class="symbol">),</span><span class="normal"> </span><span class="function">GDATA_ENTRY</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">rule</span><span class="symbol">),</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">,</span><span class="normal"> </span><span class="symbol">&amp;</span><span class="normal">error</span><span class="symbol">));</span>

<span class="normal">        </span><span class="keyword">if</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error </span><span class="symbol">!=</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">)</span><span class="normal"> </span><span class="cbracket">{</span>
<span class="normal">            </span><span class="function"><a href="../glib/glib-Message-Logging.html#g-error">g_error</a></span><span class="normal"> </span><span class="symbol">(</span><span class="string">"Error updating access rule for %s: %s"</span><span class="symbol">,</span><span class="normal"> scope_value</span><span class="symbol">,</span><span class="normal"> error</span><span class="symbol">-&gt;</span><span class="normal">message</span><span class="symbol">);</span>
<span class="normal">            </span><span class="function"><a href="../glib/glib-Error-Reporting.html#g-error-free">g_error_free</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error</span><span class="symbol">);</span>
<span class="normal">            </span><span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">acl_feed</span><span class="symbol">);</span>
<span class="normal">            </span><span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">document</span><span class="symbol">);</span>
<span class="normal">            </span><span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">service</span><span class="symbol">);</span>
<span class="normal">            </span><span class="keyword">return</span><span class="symbol">;</span>
<span class="normal">        </span><span class="cbracket">}</span>

<span class="normal">        </span><span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">updated_rule</span><span class="symbol">);</span>
<span class="normal">    </span><span class="cbracket">}</span><span class="normal"> </span><span class="keyword">else</span><span class="normal"> </span><span class="cbracket">{</span>
<span class="normal">        </span><span class="comment">/* Delete any rule which doesn't apply to </span><span class="url"><a href="test@gmail.com">test@gmail.com</a></span><span class="comment"> */</span>
<span class="normal">        </span><span class="function"><a href="GDataService.html#gdata-service-delete-entry">gdata_service_delete_entry</a></span><span class="normal"> </span><span class="symbol">(</span><span class="function">GDATA_SERVICE</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">service</span><span class="symbol">),</span><span class="normal"> </span><span class="function">GDATA_ENTRY</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">rule</span><span class="symbol">),</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">,</span><span class="normal"> </span><span class="symbol">&amp;</span><span class="normal">error</span><span class="symbol">);</span>

<span class="normal">        </span><span class="keyword">if</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error </span><span class="symbol">!=</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">)</span><span class="normal"> </span><span class="cbracket">{</span>
<span class="normal">            </span><span class="function"><a href="../glib/glib-Message-Logging.html#g-error">g_error</a></span><span class="normal"> </span><span class="symbol">(</span><span class="string">"Error deleting access rule for %s: %s"</span><span class="symbol">,</span><span class="normal"> scope_value</span><span class="symbol">,</span><span class="normal"> error</span><span class="symbol">-&gt;</span><span class="normal">message</span><span class="symbol">);</span>
<span class="normal">            </span><span class="function"><a href="../glib/glib-Error-Reporting.html#g-error-free">g_error_free</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error</span><span class="symbol">);</span>
<span class="normal">            </span><span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">acl_feed</span><span class="symbol">);</span>
<span class="normal">            </span><span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">document</span><span class="symbol">);</span>
<span class="normal">            </span><span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">service</span><span class="symbol">);</span>
<span class="normal">            </span><span class="keyword">return</span><span class="symbol">;</span>
<span class="normal">        </span><span class="cbracket">}</span>
<span class="normal">    </span><span class="cbracket">}</span>
<span class="cbracket">}</span>

<span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">acl_feed</span><span class="symbol">);</span>

<span class="comment">/* Create and insert a new access rule for </span><span class="url"><a href="example@gmail.com">example@gmail.com</a></span><span class="comment"> which allows them read-only access to the document. */</span>
<span class="normal">rule </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GDataAccessRule.html#gdata-access-rule-new">gdata_access_rule_new</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal"><a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">);</span>
<span class="function"><a href="GDataAccessRule.html#gdata-access-rule-set-role">gdata_access_rule_set_role</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">rule</span><span class="symbol">,</span><span class="normal"> <a href="GDataDocumentsEntry.html#GDATA-DOCUMENTS-ACCESS-ROLE-READER:CAPS">GDATA_DOCUMENTS_ACCESS_ROLE_READER</a></span><span class="symbol">);</span>
<span class="function"><a href="GDataAccessRule.html#gdata-access-rule-set-scope">gdata_access_rule_set_scope</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">rule</span><span class="symbol">,</span><span class="normal"> <a href="GDataAccessRule.html#GDATA-ACCESS-SCOPE-USER:CAPS">GDATA_ACCESS_SCOPE_USER</a></span><span class="symbol">,</span><span class="normal"> </span><span class="string">"example@gmail.com"</span><span class="symbol">);</span>

<span class="normal">acl_link </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GDataEntry.html#gdata-entry-look-up-link">gdata_entry_look_up_link</a></span><span class="normal"> </span><span class="symbol">(</span><span class="function">GDATA_ENTRY</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">document</span><span class="symbol">),</span><span class="normal"> <a href="GDataAccessHandler.html#GDATA-LINK-ACCESS-CONTROL-LIST:CAPS">GDATA_LINK_ACCESS_CONTROL_LIST</a></span><span class="symbol">);</span>
<span class="normal">new_rule </span><span class="symbol">=</span><span class="normal"> </span><span class="function">GDATA_ACCESS_RULE</span><span class="normal"> </span><span class="symbol">(</span><span class="function"><a href="GDataService.html#gdata-service-insert-entry">gdata_service_insert_entry</a></span><span class="normal"> </span><span class="symbol">(</span><span class="function">GDATA_SERVICE</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">service</span><span class="symbol">),</span><span class="normal"> </span><span class="function"><a href="GDataLink.html#gdata-link-get-uri">gdata_link_get_uri</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">acl_link</span><span class="symbol">),</span><span class="normal"> </span><span class="function">GDATA_ENTRY</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">rule</span><span class="symbol">),</span>
<span class="normal">                                                          <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">,</span><span class="normal"> </span><span class="symbol">&amp;</span><span class="normal">error</span><span class="symbol">));</span>

<span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">rule</span><span class="symbol">);</span>
<span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">document</span><span class="symbol">);</span>
<span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">service</span><span class="symbol">);</span>

<span class="keyword">if</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error </span><span class="symbol">!=</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">)</span><span class="normal"> </span><span class="cbracket">{</span>
<span class="normal">    </span><span class="function"><a href="../glib/glib-Message-Logging.html#g-error">g_error</a></span><span class="normal"> </span><span class="symbol">(</span><span class="string">"Error inserting access rule: %s"</span><span class="symbol">,</span><span class="normal"> error</span><span class="symbol">-&gt;</span><span class="normal">message</span><span class="symbol">);</span>
<span class="normal">    </span><span class="function"><a href="../glib/glib-Error-Reporting.html#g-error-free">g_error_free</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error</span><span class="symbol">);</span>
<span class="normal">    </span><span class="keyword">return</span><span class="symbol">;</span>
<span class="cbracket">}</span>

<span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">acl_link</span><span class="symbol">);</span></pre></td>
      </tr>
    </tbody>
  </table>
</div>

</div>
<br class="example-break">
</div>
<div class="refsect1">
<a name="GDataDocumentsDocument.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="gdata-documents-document-new"></a><h3>gdata_documents_document_new ()</h3>
<pre class="programlisting"><a class="link" href="GDataDocumentsDocument.html" title="GDataDocumentsDocument"><span class="returnvalue">GDataDocumentsDocument</span></a> *
gdata_documents_document_new (<em class="parameter"><code>const <a href="../glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *id</code></em>);</pre>
<p>Creates a new <a class="link" href="GDataDocumentsDocument.html" title="GDataDocumentsDocument"><span class="type">GDataDocumentsDocument</span></a> with the given entry ID (<a class="link" href="GDataEntry.html#GDataEntry--id" title="The “id” property"><span class="type">“id”</span></a>).</p>
<div class="refsect3">
<a name="gdata-documents-document-new.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>id</p></td>
<td class="parameter_description"><p>the entry's ID (not the document ID), or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<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>
<div class="refsect3">
<a name="gdata-documents-document-new.returns"></a><h4>Returns</h4>
<p>a new <a class="link" href="GDataDocumentsDocument.html" title="GDataDocumentsDocument"><span class="type">GDataDocumentsDocument</span></a>, or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>; unref with <a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref"><code class="function">g_object_unref()</code></a>. </p>
<p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
</div>
<p class="since">Since: <a class="link" href="ix15.html#api-index-0.13.0">0.13.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gdata-documents-document-download"></a><h3>gdata_documents_document_download ()</h3>
<pre class="programlisting"><a class="link" href="GDataDownloadStream.html" title="GDataDownloadStream"><span class="returnvalue">GDataDownloadStream</span></a> *
gdata_documents_document_download (<em class="parameter"><code><a class="link" href="GDataDocumentsDocument.html" title="GDataDocumentsDocument"><span class="type">GDataDocumentsDocument</span></a> *self</code></em>,
                                   <em class="parameter"><code><a class="link" href="GDataDocumentsService.html" title="GDataDocumentsService"><span class="type">GDataDocumentsService</span></a> *service</code></em>,
                                   <em class="parameter"><code>const <a href="../glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *export_format</code></em>,
                                   <em class="parameter"><code><span class="type">GCancellable</span> *cancellable</code></em>,
                                   <em class="parameter"><code><a href="../glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>Downloads and returns the document file represented by the <a class="link" href="GDataDocumentsDocument.html" title="GDataDocumentsDocument"><span class="type">GDataDocumentsDocument</span></a>. If the document doesn't exist, <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> is returned, but no error
is set in <em class="parameter"><code>error</code></em>
.</p>
<p><em class="parameter"><code>export_format</code></em>
 should be the file extension of the desired output format for the document, from the list accepted by Google Documents. For example:
<a class="link" href="GDataDocumentsPresentation.html#GDATA-DOCUMENTS-PRESENTATION-PDF:CAPS" title="GDATA_DOCUMENTS_PRESENTATION_PDF"><code class="literal">GDATA_DOCUMENTS_PRESENTATION_PDF</code></a>, <a class="link" href="GDataDocumentsSpreadsheet.html#GDATA-DOCUMENTS-SPREADSHEET-ODS:CAPS" title="GDATA_DOCUMENTS_SPREADSHEET_ODS"><code class="literal">GDATA_DOCUMENTS_SPREADSHEET_ODS</code></a> or <a class="link" href="GDataDocumentsText.html#GDATA-DOCUMENTS-TEXT-ODT:CAPS" title="GDATA_DOCUMENTS_TEXT_ODT"><code class="literal">GDATA_DOCUMENTS_TEXT_ODT</code></a>.</p>
<p>If <em class="parameter"><code>self</code></em>
 is a <a class="link" href="GDataDocumentsSpreadsheet.html" title="GDataDocumentsSpreadsheet"><span class="type">GDataDocumentsSpreadsheet</span></a>, only the first grid, or sheet, in the spreadsheet will be downloaded for some export formats. To download
a specific a specific grid, use <a class="link" href="GDataDocumentsSpreadsheet.html#gdata-documents-spreadsheet-get-download-uri" title="gdata_documents_spreadsheet_get_download_uri ()"><code class="function">gdata_documents_spreadsheet_get_download_uri()</code></a> with <a class="link" href="GDataDownloadStream.html" title="GDataDownloadStream"><span class="type">GDataDownloadStream</span></a> to download the grid manually. See the</p>
<a class="ulink" href="https://developers.google.com/google-apps/documents-list/#downloading_spreadsheets" target="_top">GData protocol
specification</a> for more information.
<p>To get the content type of the downloaded file, <a class="link" href="GDataDownloadStream.html#gdata-download-stream-get-content-type" title="gdata_download_stream_get_content_type ()"><code class="function">gdata_download_stream_get_content_type()</code></a> can be called on the returned <a class="link" href="GDataDownloadStream.html" title="GDataDownloadStream"><span class="type">GDataDownloadStream</span></a>.
Calling <a class="link" href="GDataDownloadStream.html#gdata-download-stream-get-content-length" title="gdata_download_stream_get_content_length ()"><code class="function">gdata_download_stream_get_content_length()</code></a> on the stream will not return a meaningful result, however, as the stream is encoded in chunks,
rather than by content length.</p>
<p>In order to cancel the download, a <span class="type">GCancellable</span> passed in to <em class="parameter"><code>cancellable</code></em>
 must be cancelled using <code class="function">g_cancellable_cancel()</code>. Cancelling the individual
<span class="type">GInputStream</span> operations on the <a class="link" href="GDataDownloadStream.html" title="GDataDownloadStream"><span class="type">GDataDownloadStream</span></a> will not cancel the entire download; merely the read or close operation in question. See the
<a class="link" href="GDataDownloadStream.html#GDataDownloadStream--cancellable" title="The “cancellable” property"><span class="type">“cancellable”</span></a> for more details.</p>
<p>If the given <em class="parameter"><code>export_format</code></em>
 is unrecognised or not supported for this document, <a class="link" href="GDataService.html#GDATA-SERVICE-ERROR-NOT-FOUND:CAPS"><code class="literal">GDATA_SERVICE_ERROR_NOT_FOUND</code></a> will be returned.</p>
<p>If <em class="parameter"><code>service</code></em>
 isn't authenticated, a <a class="link" href="GDataService.html#GDATA-SERVICE-ERROR-AUTHENTICATION-REQUIRED:CAPS"><code class="literal">GDATA_SERVICE_ERROR_AUTHENTICATION_REQUIRED</code></a> will be returned.</p>
<p>If there is an error getting the document, a <a class="link" href="GDataService.html#GDATA-SERVICE-ERROR-PROTOCOL-ERROR:CAPS"><code class="literal">GDATA_SERVICE_ERROR_PROTOCOL_ERROR</code></a> error will be returned.</p>
<div class="refsect3">
<a name="gdata-documents-document-download.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>self</p></td>
<td class="parameter_description"><p>a <a class="link" href="GDataDocumentsDocument.html" title="GDataDocumentsDocument"><span class="type">GDataDocumentsDocument</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>service</p></td>
<td class="parameter_description"><p>a <a class="link" href="GDataDocumentsService.html" title="GDataDocumentsService"><span class="type">GDataDocumentsService</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>export_format</p></td>
<td class="parameter_description"><p>the format in which the document should be exported</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>cancellable</p></td>
<td class="parameter_description"><p>a <span class="type">GCancellable</span> for the entire download stream, or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </p></td>
<td class="parameter_annotations"><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 class="parameter_name"><p>error</p></td>
<td class="parameter_description"><p>a <a href="../glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a>, or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gdata-documents-document-download.returns"></a><h4>Returns</h4>
<p>a <a class="link" href="GDataDownloadStream.html" title="GDataDownloadStream"><span class="type">GDataDownloadStream</span></a> to download the document with, or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>; unref with <a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref"><code class="function">g_object_unref()</code></a>. </p>
<p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
</div>
<p class="since">Since: <a class="link" href="ix10.html#api-index-0.8.0">0.8.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gdata-documents-document-get-download-uri"></a><h3>gdata_documents_document_get_download_uri ()</h3>
<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
gdata_documents_document_get_download_uri
                               (<em class="parameter"><code><a class="link" href="GDataDocumentsDocument.html" title="GDataDocumentsDocument"><span class="type">GDataDocumentsDocument</span></a> *self</code></em>,
                                <em class="parameter"><code>const <a href="../glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *export_format</code></em>);</pre>
<p>Builds and returns the download URI for the given <a class="link" href="GDataDocumentsDocument.html" title="GDataDocumentsDocument"><span class="type">GDataDocumentsDocument</span></a> in the desired format. Note that directly downloading the document using
this URI isn't possible, as authentication is required. You should instead use <a class="link" href="GDataDownloadStream.html#gdata-download-stream-new" title="gdata_download_stream_new ()"><code class="function">gdata_download_stream_new()</code></a> with the URI, and use the resulting
<span class="type">GInputStream</span>.</p>
<p><em class="parameter"><code>export_format</code></em>
 should be the file extension of the desired output format for the document, from the list accepted by Google Documents. For example:
<a class="link" href="GDataDocumentsPresentation.html#GDATA-DOCUMENTS-PRESENTATION-PDF:CAPS" title="GDATA_DOCUMENTS_PRESENTATION_PDF"><code class="literal">GDATA_DOCUMENTS_PRESENTATION_PDF</code></a>, <a class="link" href="GDataDocumentsSpreadsheet.html#GDATA-DOCUMENTS-SPREADSHEET-ODS:CAPS" title="GDATA_DOCUMENTS_SPREADSHEET_ODS"><code class="literal">GDATA_DOCUMENTS_SPREADSHEET_ODS</code></a> or <a class="link" href="GDataDocumentsText.html#GDATA-DOCUMENTS-TEXT-ODT:CAPS" title="GDATA_DOCUMENTS_TEXT_ODT"><code class="literal">GDATA_DOCUMENTS_TEXT_ODT</code></a>.</p>
<p>If the <em class="parameter"><code>export_format</code></em>
 is not recognised or not supported for this document, <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> is returned.</p>
<div class="refsect3">
<a name="gdata-documents-document-get-download-uri.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>self</p></td>
<td class="parameter_description"><p>a <a class="link" href="GDataDocumentsDocument.html" title="GDataDocumentsDocument"><span class="type">GDataDocumentsDocument</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>export_format</p></td>
<td class="parameter_description"><p>the format in which the document should be exported when downloaded</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gdata-documents-document-get-download-uri.returns"></a><h4>Returns</h4>
<p>the download URI, or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>; free with <a href="../glib/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a>. </p>
<p><span class="annotation">[<acronym title="NULL may be passed as the value in, out, in-out; or as a return value."><span class="acronym">nullable</span></acronym>]</span></p>
</div>
<p class="since">Since: <a class="link" href="ix09.html#api-index-0.7.0">0.7.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gdata-documents-document-get-thumbnail-uri"></a><h3>gdata_documents_document_get_thumbnail_uri ()</h3>
<pre class="programlisting">const <a href="../glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
gdata_documents_document_get_thumbnail_uri
                               (<em class="parameter"><code><a class="link" href="GDataDocumentsDocument.html" title="GDataDocumentsDocument"><span class="type">GDataDocumentsDocument</span></a> *self</code></em>);</pre>
<p>Gets the URI of the thumbnail for the <a class="link" href="GDataDocumentsDocument.html" title="GDataDocumentsDocument"><span class="type">GDataDocumentsDocument</span></a>. If no thumbnail exists for the document, <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> will be returned.</p>
<p>The thumbnail may then be downloaded using a <a class="link" href="GDataDownloadStream.html" title="GDataDownloadStream"><span class="type">GDataDownloadStream</span></a>.</p>
<div class="example">
<a name="id-1.5.5.7.10.5.6"></a><p class="title"><b>Example 35. Downloading a Document Thumbnail</b></p>
<div class="example-contents">
  <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
16
17
18
19
20
21
22
23
24
25
26
27</pre></td>
        <td class="listing_code"><pre class="programlisting"><span class="usertype">GDataDocumentsService</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">service</span><span class="symbol">;</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">thumbnail_uri</span><span class="symbol">;</span>
<span class="usertype">GCancellable</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">cancellable</span><span class="symbol">;</span>
<span class="usertype">GdkPixbuf</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">pixbuf</span><span class="symbol">;</span>
<span class="usertype">GError</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">error </span><span class="symbol">=</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">;</span>

<span class="normal">service </span><span class="symbol">=</span><span class="normal"> </span><span class="function">get_my_documents_service</span><span class="normal"> </span><span class="symbol">();</span>
<span class="normal">thumbnail_uri </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GDataDocumentsDocument.html#gdata-documents-document-get-thumbnail-uri">gdata_documents_document_get_thumbnail_uri</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">my_document</span><span class="symbol">);</span>
<span class="normal">cancellable </span><span class="symbol">=</span><span class="normal"> </span><span class="function">g_cancellable_new</span><span class="normal"> </span><span class="symbol">();</span>

<span class="comment">/* Prepare a download stream */</span>
<span class="normal">download_stream </span><span class="symbol">=</span><span class="normal"> </span><span class="function">GDATA_DOWNLOAD_STREAM</span><span class="normal"> </span><span class="symbol">(</span><span class="function"><a href="GDataDownloadStream.html#gdata-download-stream-new">gdata_download_stream_new</a></span><span class="normal"> </span><span class="symbol">(</span><span class="function">GDATA_SERVICE</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">service</span><span class="symbol">),</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">,</span><span class="normal"> thumbnail_uri</span><span class="symbol">,</span><span class="normal"> cancellable</span><span class="symbol">));</span>

<span class="comment">/* Download into a new GdkPixbuf. This can be cancelled using 'cancellable'. */</span>
<span class="normal">pixbuf </span><span class="symbol">=</span><span class="normal"> </span><span class="function">gdk_pixbuf_new_from_stream</span><span class="normal"> </span><span class="symbol">(</span><span class="function">G_INPUT_STREAM</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">download_stream</span><span class="symbol">),</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">,</span><span class="normal"> </span><span class="symbol">&amp;</span><span class="normal">error</span><span class="symbol">);</span>

<span class="keyword">if</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error </span><span class="symbol">!=</span><span class="normal"> <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">)</span><span class="normal"> </span><span class="cbracket">{</span>
<span class="normal">    </span><span class="comment">/* Handle the error. */</span>
<span class="normal">    </span><span class="function"><a href="../glib/glib-Error-Reporting.html#g-error-free">g_error_free</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error</span><span class="symbol">);</span>
<span class="cbracket">}</span>

<span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">download_stream</span><span class="symbol">);</span>
<span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">cancellable</span><span class="symbol">);</span>

<span class="comment">/* Do something with the GdkPixbuf. */</span>

<span class="function"><a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">pixbuf</span><span class="symbol">);</span></pre></td>
      </tr>
    </tbody>
  </table>
</div>

</div>
<br class="example-break"><div class="refsect3">
<a name="gdata-documents-document-get-thumbnail-uri.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>self</p></td>
<td class="parameter_description"><p>a <a class="link" href="GDataDocumentsDocument.html" title="GDataDocumentsDocument"><span class="type">GDataDocumentsDocument</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gdata-documents-document-get-thumbnail-uri.returns"></a><h4>Returns</h4>
<p>the URI of the document's thumbnail, or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </p>
<p><span class="annotation">[<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></p>
</div>
<p class="since">Since: <a class="link" href="ix16.html#api-index-0.13.1">0.13.1</a></p>
</div>
</div>
<div class="refsect1">
<a name="GDataDocumentsDocument.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="GDataDocumentsDocument-struct"></a><h3>GDataDocumentsDocument</h3>
<pre class="programlisting">typedef struct _GDataDocumentsDocument GDataDocumentsDocument;</pre>
<p>All the fields in the <a class="link" href="GDataDocumentsDocument.html" title="GDataDocumentsDocument"><span class="type">GDataDocumentsDocument</span></a> structure are private and should never be accessed directly.</p>
<p class="since">Since: <a class="link" href="ix09.html#api-index-0.7.0">0.7.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="GDataDocumentsDocumentClass"></a><h3>GDataDocumentsDocumentClass</h3>
<pre class="programlisting">typedef struct {
} GDataDocumentsDocumentClass;
</pre>
<p>All the fields in the <a class="link" href="GDataDocumentsDocument.html#GDataDocumentsDocumentClass" title="GDataDocumentsDocumentClass"><span class="type">GDataDocumentsDocumentClass</span></a> structure are private and should never be accessed directly.</p>
<p class="since">Since: <a class="link" href="ix09.html#api-index-0.7.0">0.7.0</a></p>
</div>
</div>
</div>
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