diff options
Diffstat (limited to 'examples/multimedia/video/qmlvideo/qml/qmlvideo/Content.qml')
| -rw-r--r-- | examples/multimedia/video/qmlvideo/qml/qmlvideo/Content.qml | 165 |
1 files changed, 0 insertions, 165 deletions
diff --git a/examples/multimedia/video/qmlvideo/qml/qmlvideo/Content.qml b/examples/multimedia/video/qmlvideo/qml/qmlvideo/Content.qml deleted file mode 100644 index 803f7fff3..000000000 --- a/examples/multimedia/video/qmlvideo/qml/qmlvideo/Content.qml +++ /dev/null @@ -1,165 +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 - -Rectangle { - id: root - border.color: "white" - border.width: showBorder ? 1 : 0 - color: "transparent" - property string contentType // "camera" or "video" - property string source - property real volume - property bool dummy: false - property bool autoStart: true - property bool started: false - property bool showFrameRate: false - property bool showBorder: false - - signal initialized - signal error - signal videoFramePainted - - Loader { - id: contentLoader - } - - Connections { - id: framePaintedConnection - function onFramePainted() { - if (frameRateLoader.item) - frameRateLoader.item.notify() - root.videoFramePainted() - } - ignoreUnknownSignals: true - } - - Connections { - id: errorConnection - function onFatalError() { - console.log("[qmlvideo] Content.onFatalError") - stop() - root.error() - } - ignoreUnknownSignals: true - } - - Loader { - id: frameRateLoader - source: root.showFrameRate ? "../frequencymonitor/FrequencyItem.qml" : "" - onLoaded: { - item.parent = root - item.anchors.top = root.top - item.anchors.right = root.right - item.anchors.margins = 10 - } - } - - onWidthChanged: { - if (contentItem()) - contentItem().width = width - } - - onHeightChanged: { - if (contentItem()) - contentItem().height = height - } - - function initialize() { - if ("video" == contentType) { - contentLoader.source = "VideoItem.qml" - if (Loader.Error == contentLoader.status) { - contentLoader.source = "VideoDummy.qml" - dummy = true - } - contentLoader.item.volume = volume - } else if ("camera" == contentType) { - contentLoader.source = "CameraItem.qml" - if (Loader.Error == contentLoader.status) { - contentLoader.source = "CameraDummy.qml" - dummy = true - } - } else { - console.log("[qmlvideo] Content.initialize: error: invalid contentType") - } - if (contentLoader.item) { - contentLoader.item.sizeChanged.connect(updateRootSize) - contentLoader.item.parent = root - contentLoader.item.width = root.width - framePaintedConnection.target = contentLoader.item - errorConnection.target = contentLoader.item - if (root.autoStart) - root.start() - } - root.initialized() - } - - function start() { - if (contentLoader.item) { - if (root.contentType == "video") - contentLoader.item.mediaSource = root.source - contentLoader.item.start() - root.started = true - } - } - - function stop() { - if (contentLoader.item) { - contentLoader.item.stop() - if (root.contentType == "video") - contentLoader.item.mediaSource = "" - root.started = false - } - } - - function contentItem() { return contentLoader.item } - function updateRootSize() { root.height = contentItem().height } -} |