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Diffstat (limited to 'basicsuite/qt5-everywhere/demos/video/ControlBar.qml')
| -rw-r--r-- | basicsuite/qt5-everywhere/demos/video/ControlBar.qml | 290 |
1 files changed, 0 insertions, 290 deletions
diff --git a/basicsuite/qt5-everywhere/demos/video/ControlBar.qml b/basicsuite/qt5-everywhere/demos/video/ControlBar.qml deleted file mode 100644 index f013dcf..0000000 --- a/basicsuite/qt5-everywhere/demos/video/ControlBar.qml +++ /dev/null @@ -1,290 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). -** 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 Digia Plc and its Subsidiary(-ies) 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 2.0 -import QtMultimedia 5.0 - -Item { - id: controlBar - anchors.fill: parent - - property MediaPlayer mediaPlayer: null - property bool isMouseAbove: false - property int margin: applicationWindow.width * 0.01 - - signal openURL() - - state: "VISIBLE" - - onMediaPlayerChanged: { - if (mediaPlayer === null) - return; - volumeControl.volume = mediaPlayer.volume; - } - - function updateStatusText() - { - var strText = "" - switch (mediaPlayer.status) { - case MediaPlayer.NoMedia: strText = "No Media"; break; - case MediaPlayer.Loading: strText = "Loading..."; break; - case MediaPlayer.Buffering: strText = "Buffering..."; break; - case MediaPlayer.Stalled: strText = "Stalled"; break; - case MediaPlayer.EndOfMedia: strText = "EndOfMedia"; break; - case MediaPlayer.InvalidMedia: strText = "InvalidMedia"; break; - case MediaPlayer.UnknownStatus: strText = "UnknownStatus"; break; - default: strText = ""; break; - } - - statusText.text = strText; - } - - Rectangle { - anchors.right: parent.right - anchors.top: parent.top - width: applicationWindow.height * 0.12 - height: width - color: "#88333333" - - Image { - id: closeImage - source: "images/CloseButton.png" - anchors.centerIn: parent - width: 0.5*parent.height - height: width - opacity: closeMouseArea.pressed ? 0.6 : 1 - smooth: true - } - - MouseArea { - id: closeMouseArea - anchors.fill: parent - onClicked: { - if (mediaPlayer !== null) { - mediaPlayer.stop(); - mediaPlayer.source = ""; - } - - videoSelector.show(); - } - } - } - - Rectangle { - id: bottomBar - height: parent.height * 0.2 - color: "#88333333" - anchors.left: parent.left - anchors.bottom: parent.bottom - anchors.right: parent.right - - property double playBackHeight: height*0.48 - property double seekHeight: height*0.48 - - VolumeControl { - id: volumeControl - anchors.verticalCenter: playbackControl.verticalCenter - anchors.left: bottomBar.left - anchors.leftMargin: bottomBar.margin - height: bottomBar.playBackHeight - width: parent.width * 0.3 - onVolumeChanged: { - if (mediaPlayer !== null) - mediaPlayer.volume = volume - } - - Connections { - target: mediaPlayer - onVolumeChanged: volumeControl.volume = mediaPlayer.volume - } - } - - //Playback Controls - PlaybackControl { - id: playbackControl - anchors.horizontalCenter: bottomBar.horizontalCenter - anchors.top: bottomBar.top - anchors.topMargin: bottomBar.margin - height: bottomBar.playBackHeight - - onPlayButtonPressed: { - if (mediaPlayer === null) - return; - - if (isPlaying) { - mediaPlayer.pause(); - } else { - mediaPlayer.play(); - } - } - } - - Text { - id: statusText - anchors.right: parent.right - anchors.verticalCenter: playbackControl.verticalCenter - anchors.rightMargin: bottomBar.margin - verticalAlignment: Text.AlignVCenter - height: bottomBar.playBackHeight - font.pixelSize: playbackControl.height * 0.5 - color: "white" - } - - //Seek controls - SeekControl { - id: seekControl - anchors.bottom: bottomBar.bottom - anchors.right: bottomBar.right - anchors.left: bottomBar.left - height: bottomBar.seekHeight - anchors.leftMargin: bottomBar.margin - anchors.rightMargin: bottomBar.margin - - enabled: playbackControl.isPlaybackEnabled - duration: mediaPlayer !== null ? mediaPlayer.duration : 0 - - onSeekValueChanged: { - if (mediaPlayer !== null) { - mediaPlayer.seek(newPosition); - position = mediaPlayer.position; - } - } - - Component.onCompleted: { - if (mediaPlayer !== null) - seekable = mediaPlayer.seekable; - } - } - - Connections { - target: mediaPlayer - onPositionChanged: { - if (!seekControl.pressed) seekControl.position = mediaPlayer.position; - } - onStatusChanged: { - if ((mediaPlayer.status == MediaPlayer.Loaded) || (mediaPlayer.status == MediaPlayer.Buffered) || mediaPlayer.status === MediaPlayer.Buffering || mediaPlayer.status === MediaPlayer.EndOfMedia) - playbackControl.isPlaybackEnabled = true; - else - playbackControl.isPlaybackEnabled = false; - updateStatusText(); - } - onErrorChanged: { - updateStatusText(); - } - - onPlaybackStateChanged: { - if (mediaPlayer.playbackState === MediaPlayer.PlayingState) { - playbackControl.isPlaying = true; - applicationWindow.resetTimer(); - } else { - show(); - playbackControl.isPlaying = false; - } - } - - onSeekableChanged: { - seekControl.seekable = mediaPlayer.seekable; - } - } - } - - //Usage: give the value you wish to modify position, - //returns a value between 0 and duration - function normalizeSeek(value) { - var newPosition = mediaPlayer.position + value; - if (newPosition < 0) - newPosition = 0; - else if (newPosition > mediaPlayer.duration) - newPosition = mediaPlayer.duration; - return newPosition; - } - - function hide() { - controlBar.state = "HIDDEN"; - } - - function show() { - controlBar.state = "VISIBLE"; - } - - states: [ - State { - name: "HIDDEN" - PropertyChanges { - target: controlBar - opacity: 0.0 - } - }, - State { - name: "VISIBLE" - PropertyChanges { - target: controlBar - opacity: 0.95 - } - } - ] - - transitions: [ - Transition { - from: "HIDDEN" - to: "VISIBLE" - NumberAnimation { - id: showAnimation - target: controlBar - properties: "opacity" - from: 0.0 - to: 1.0 - duration: 200 - } - }, - Transition { - from: "VISIBLE" - to: "HIDDEN" - NumberAnimation { - id: hideAnimation - target: controlBar - properties: "opacity" - from: 0.95 - to: 0.0 - duration: 200 - } - } - ] -} |