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Diffstat (limited to 'examples/wayland/pure-qml/qml/CompositorScreen.qml')
-rw-r--r-- | examples/wayland/pure-qml/qml/CompositorScreen.qml | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/examples/wayland/pure-qml/qml/CompositorScreen.qml b/examples/wayland/pure-qml/qml/CompositorScreen.qml new file mode 100644 index 000000000..b156cb434 --- /dev/null +++ b/examples/wayland/pure-qml/qml/CompositorScreen.qml @@ -0,0 +1,124 @@ +/**************************************************************************** +** +** Copyright (C) 2017 The Qt Company Ltd. +** Contact: http://www.qt-project.org/legal +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** BSD License Usage +** Alternatively, 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 2.5 +import QtQuick.Window 2.2 +import QtWayland.Compositor 1.0 + +WaylandOutput { + id: output + + property ListModel shellSurfaces: ListModel {} + property bool isNestedCompositor: Qt.platform.pluginName.startsWith("wayland") || Qt.platform.pluginName === "xcb" + + function handleShellSurface(shellSurface) { + shellSurfaces.append({shellSurface: shellSurface}); + } + + // During development, it can be useful to start the compositor inside X11 or + // another Wayland compositor. In such cases, set sizeFollowsWindow to true to + // enable resizing of the compositor window to be forwarded to the Wayland clients + // as the output (screen) changing resolution. Consider setting it to false if you + // are running the compositor using eglfs, linuxfb or similar QPA backends. + sizeFollowsWindow: output.isNestedCompositor + + window: Window { + width: 1024 + height: 760 + visible: true + + WaylandMouseTracker { + id: mouseTracker + + anchors.fill: parent + + // Set this to false to disable the outer mouse cursor when running nested + // compositors. Otherwise you would see two mouse cursors, one for each compositor. + windowSystemCursorEnabled: output.isNestedCompositor + + Image { + id: background + + anchors.fill: parent + fillMode: Image.Tile + source: "qrc:/images/background.jpg" + smooth: true + + Repeater { + model: output.shellSurfaces + // Chrome displays a shell surface on the screen (See Chrome.qml) + Chrome { + shellSurface: modelData + onDestroyAnimationFinished: output.shellSurfaces.remove(index) + } + } + } + + // Virtual Keyboard + Loader { + anchors.fill: parent + source: "Keyboard.qml" + } + + // Draws the mouse cursor for a given Wayland seat + WaylandCursorItem { + inputEventsEnabled: false + x: mouseTracker.mouseX + y: mouseTracker.mouseY + seat: output.compositor.defaultSeat + } + } + + Shortcut { + sequence: "Ctrl+Alt+Backspace" + onActivated: Qt.quit() + } + } +} |