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<protocol name="custom">
<copyright>
Copyright (C) 2015 The Qt Company Ltd.
Contact: http://www.qt.io/licensing/
This file is part of the examples of the Qt Wayland module
$QT_BEGIN_LICENSE:BSD$
You may use this file under the terms of the BSD license as follows:
"Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the
distribution.
* Neither the name of The Qt Company Ltd nor the names of its
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
$QT_END_LICENSE$
</copyright>
<interface name="qt_example_extension" version="1">
<description summary="example extension for surfaces">
This example shows how to add extra functionality to the Wayland
through an extension.
</description>
<request name="register_surface">
<description summary="Register a surface with the example extension">
Inform the compositor that the client has a new surface that is
covered by the extension.
</description>
<arg name="surface" type="object" interface="wl_surface"/>
</request>
<request name="bounce">
<description summary="Move the surface around for a little while">
The compositor should perform a move animation on the surface.
</description>
<arg name="surface" type="object" interface="wl_surface"/>
<arg name="duration" type="uint" summary="duration in ms"/>
</request>
<request name="spin">
<description summary="Rotate the surface for a little while">
The compositor should perform a rotating animation on the surface.
</description>
<arg name="surface" type="object" interface="wl_surface"/>
<arg name="duration" type="uint" summary="duration in ms"/>
</request>
<event name="close">
<description summary="close window">
Ask the client to close the window for the surface.
</description>
<arg name="surface" type="object" interface="wl_surface"/>
</event>
<event name="set_font_size">
<description summary="change the font size">
Ask the client to change the font size on the surface.
</description>
<arg name="surface" type="object" interface="wl_surface"/>
<arg name="pixel_size" type="uint"/>
</event>
<event name="set_window_decoration">
<description summary="turn window decoration on/off">
Ask the client to turn window decoration on/off on all surfaces.
</description>
<enum name="decoration_state">
<description summary="window decoration state">
Describes whether window decorations should be shown.
</description>
<entry name="hidden" value="0" summary="Decorations are not shown"/>
<entry name="shown" value="1" summary="Decorations are shown"/>
</enum>
<arg name="state" type="uint"/>
</event>
</interface>
</protocol>
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