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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: http://www.qt-project.org/legal
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** 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."
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.6
import QtQuick.Window 2.2
import QtWayland.Compositor 1.0
WaylandCompositor {
id: wlcompositor
WaylandOutput {
compositor: wlcompositor
window: Window {
id: topSurfaceArea
width: 1024
height: 768
visible: true
color: "#1337af"
Text { text: "Top screen" }
}
}
WaylandOutput {
compositor: wlcompositor
window: Window {
id: bottomSurfaceArea
width: 1024
height: 768
visible: true
color: "#1abacc"
Text { text: "Bottom screen" }
}
}
Component {
id: chromeComponent
WaylandQuickItem {
onSurfaceDestroyed: destroy()
}
}
Component {
id: xdgPopupComponent
ShellSurfaceItem {
onSurfaceDestroyed: destroy()
}
}
WlShell {
onWlShellSurfaceCreated: handleShellSurfaceCreated(shellSurface)
}
property variant viewsBySurface: ({})
XdgShellV5 {
onXdgSurfaceCreated: handleShellSurfaceCreated(xdgSurface)
onXdgPopupCreated: {
var parentViews = viewsBySurface[xdgPopup.parentSurface];
xdgPopupComponent.createObject(parentViews.top, { "shellSurface": xdgPopup } );
xdgPopupComponent.createObject(parentViews.bottom, { "shellSurface": xdgPopup } );
}
}
function handleShellSurfaceCreated(shellSurface) {
var topItem = chromeComponent.createObject(topSurfaceArea, {
"surface": shellSurface.surface
});
var bottomItem = chromeComponent.createObject(bottomSurfaceArea, {
"surface": shellSurface.surface,
"y": Qt.binding(function() { return -topSurfaceArea.height;})
});
viewsBySurface[shellSurface.surface] = {
top: topItem,
bottom: bottomItem
};
var height = bottomSurfaceArea.height + topSurfaceArea.height;
var width = Math.max(bottomSurfaceArea.width, topSurfaceArea.width);
var size = Qt.size(width, height);
if (shellSurface.sendFullscreen) {
shellSurface.sendFullscreen(size);
} else if (shellSurface.sendConfigure) {
shellSurface.sendConfigure(size, WlShellSurface.NoneEdge);
}
}
}
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