diff options
Diffstat (limited to 'examples/multimedia/video/qmlvideofx/qml/qmlvideofx/Content.qml')
| -rw-r--r-- | examples/multimedia/video/qmlvideofx/qml/qmlvideofx/Content.qml | 164 |
1 files changed, 0 insertions, 164 deletions
diff --git a/examples/multimedia/video/qmlvideofx/qml/qmlvideofx/Content.qml b/examples/multimedia/video/qmlvideofx/qml/qmlvideofx/Content.qml deleted file mode 100644 index 8e109b9be..000000000 --- a/examples/multimedia/video/qmlvideofx/qml/qmlvideofx/Content.qml +++ /dev/null @@ -1,164 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the Qt Mobility Components. -** -** $QT_BEGIN_LICENSE:BSD$ -** 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 2.1 - -Rectangle { - id: root - property alias effect: effectLoader.item - property alias gripSize: divider.gripSize - property string effectSource - property real volume: 0.5 - - signal videoFramePainted - - Divider { - id: divider - visible: false - z: 1.0 - onValueChanged: updateDivider() - } - - ShaderEffectSource { - id: theSource - smooth: true - hideSource: true - } - - Loader { - id: contentLoader - } - - Loader { - id: effectLoader - source: effectSource - } - - Connections { - id: videoFramePaintedConnection - onFramePainted: { - if (performanceLoader.item) - root.videoFramePainted() - } - ignoreUnknownSignals: true - } - - onWidthChanged: { - if (effectLoader.item) - effectLoader.item.targetWidth = root.width - } - - onHeightChanged: { - if (effectLoader.item) - effectLoader.item.targetHeight = root.height - } - - onEffectSourceChanged: { - effectLoader.source = effectSource - effectLoader.item.parent = root - effectLoader.item.targetWidth = root.width - effectLoader.item.targetHeight = root.height - updateSource() - effectLoader.item.source = theSource - divider.visible = effectLoader.item.divider - updateDivider() - } - - function init() { - openImage("qrc:/images/qt-logo.png") - root.effectSource = "EffectPassThrough.qml" - } - - function updateDivider() { - if (effectLoader.item && effectLoader.item.divider) - effectLoader.item.dividerValue = divider.value - } - - function updateSource() { - if (contentLoader.item) { - contentLoader.item.parent = root - contentLoader.item.anchors.fill = root - theSource.sourceItem = contentLoader.item - if (effectLoader.item) - effectLoader.item.anchors.fill = contentLoader.item - } - } - - function openImage(path) { - stop() - contentLoader.source = "ContentImage.qml" - videoFramePaintedConnection.target = null - contentLoader.item.source = path - updateSource() - } - - function openVideo(path) { - stop() - contentLoader.source = "ContentVideo.qml" - videoFramePaintedConnection.target = contentLoader.item - contentLoader.item.mediaSource = path - contentLoader.item.volume = volume - contentLoader.item.play() - updateSource() - } - - function openCamera() { - stop() - contentLoader.source = "ContentCamera.qml" - videoFramePaintedConnection.target = contentLoader.item - updateSource() - } - - function stop() { - if (contentLoader.source == "ContentVideo.qml") - contentLoader.item.stop() - theSource.sourceItem = null - } -} |