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<?xml version="1.0"?>
<!--
Copyright (C) 2016 Red Hat, Inc.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library. If not, see <http://www.gnu.org/licenses/>.
Author: Matthias Clasen <mclasen@redhat.com>
-->
<node xmlns:doc="http://www.freedesktop.org/dbus/1.0/doc.dtd" name="/">
<!--
org.freedesktop.impl.portal.AppChooser:
@short_description: Interface for choosing an application
This backend can be used by portal implementations that
need to choose an application from a list of applications.
-->
<interface name="org.freedesktop.impl.portal.AppChooser">
<!--
ChooseApplication:
@handle: Object path to export the Request object at
@app_id: App id of the application
@title: Title for the app chooser dialog
@parent_window: Identifier for the application window, see <link linkend="parent_window">Common Conventions</link>
@choices: App ids of applications to let the user choose from
@options: Vardict with optional further information
@response: Numeric response
@results: Vardict with the results of the call
Presents a list of applications to the user to choose one.
Supported keys in the @options vardict include:
<variablelist>
<varlistentry>
<term>last_choice s</term>
<listitem><para>The app id that was selected the last time.</para></listitem>
</varlistentry>
<varlistentry>
<term>modal b</term>
<listitem><para>Whether to make the dialog modal. Defaults to yes.</para></listitem>
</varlistentry>
<varlistentry>
<term>content_type s</term>
<listitem><para>The content type to choose an application for.</para></listitem>
</varlistentry>
<varlistentry>
<term>uri s</term>
<listitem><para>The uri to choose an application for.</para></listitem>
</varlistentry>
<varlistentry>
<term>filename s</term>
<listitem><para>The filename to choose an application for. Note that this
is just a basename, without a path.</para></listitem>
</varlistentry>
</variablelist>
The following results get returned via the @results vardict:
<variablelist>
<varlistentry>
<term>choice s</term>
<listitem><para>The app id that was selected.</para></listitem>
</varlistentry>
</variablelist>
-->
<method name="ChooseApplication">
<arg type="o" name="handle" direction="in"/>
<arg type="s" name="app_id" direction="in"/>
<arg type="s" name="parent_window" direction="in"/>
<arg type="as" name="choices" direction="in"/>
<annotation name="org.qtproject.QtDBus.QtTypeName.In4" value="QVariantMap"/>
<arg type="a{sv}" name="options" direction="in"/>
<arg type="u" name="response" direction="out"/>
<annotation name="org.qtproject.QtDBus.QtTypeName.Out1" value="QVariantMap"/>
<arg type="a{sv}" name="results" direction="out"/>
</method>
<!--
UpdateChoices:
@handle: the request handle
@choices: App ids of applications to let the user choose from
This method can be called between the time of a ChooseApplication call
and receiving the Response signal, to update the list of applications
that are offered by the backend.
-->
<method name="UpdateChoices">
<arg type="o" name="handle" direction="in"/>
<arg type="as" name="choices" direction="in"/>
</method>
</interface>
</node>
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