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+import QtQuick 2.6
+import Sailfish.Silica 1.0
+import QtMultimedia 5.6
+
+
+
+ListItem {
+ id: item
+
+ property string url
+ property string mediaUrl
+ property string mimeType: 'audio/mp3'
+ property int length
+
+ property bool _isAudio: mimeType.substring(0, 6) === "audio/"
+ property bool _isImage: mimeType.substring(0, 6) === "image/"
+
+ function _toTime(s)
+ {
+ if (s < 0)
+ {
+ return "-";
+ }
+
+ s /= 1000;
+ var seconds = Math.floor(s) % 60;
+ s /= 60;
+ var minutes = Math.floor(s) % 60;
+ s /= 60;
+ var hours = Math.floor(s);
+
+ if (seconds < 10)
+ {
+ seconds = "0" + seconds;
+ }
+ if (minutes < 10)
+ {
+ minutes = "0" + minutes;
+ }
+
+ if (hours > 0)
+ {
+ return hours + ":" + minutes + ":" + seconds;
+ }
+ else
+ {
+ return minutes + ":" + seconds;
+ }
+ }
+
+ /* Returns the filename of the given URL.
+ */
+ function _urlFilename(url) {
+ var idx = url.lastIndexOf("=");
+ if (idx !== -1) {
+ return url.substring(idx + 1);
+ }
+
+ idx = url.lastIndexOf("/");
+ if (idx === url.length - 1) {
+ idx = url.substring(0, idx).lastIndexOf("/");
+ }
+
+ if (idx !== -1) {
+ return url.substring(idx + 1);
+ }
+
+ return url;
+ }
+
+ /* Returns the icon source for the given media.
+ */
+ function _mediaIcon(url, type) {
+ if (type.substring(0, 6) === "image/") {
+ return url;
+ } else if (type.substring(0, 6) === "video/") {
+ return "image://theme/icon-l-play";
+ } else {
+ return "image://theme/icon-m-other";
+ }
+ }
+
+ /* Returns a user-friendly media type name for the given MIME type.
+ */
+ function _mediaTypeName(type) {
+ if (type.substring(0, 6) === "image/") {
+ return qsTr("Image");
+ } else if (type.substring(0, 6) === "video/") {
+ return qsTr("Video");
+ } else if (type === "application/pdf") {
+ return qsTr("PDF document");
+ } else {
+ return type;
+ }
+ }
+
+ onClicked: {
+ console.log('MediaItem')
+ console.log(url)
+ console.log(mediaUrl)
+ if (_isAudio)
+ {
+ if (audioProxy.playing)
+ {
+ audioProxy.pause();
+ }
+ else
+ {
+ audioProxy.play();
+ }
+ }
+ else if (_isImage)
+ {
+ var props = {
+ "url": item.url,
+ "name": _urlFilename(item.url)
+ }
+ pageStack.push(Qt.resolvedUrl("ImagePage.qml"), props);
+ }
+ else
+ {
+ Qt.openUrlExternally(item.url);
+ }
+ }
+
+ QtObject {
+ id: audioProxy
+
+ property bool _active: audioPlayer.source == source
+ property bool playing: _active ? audioPlayer.playing
+ : false
+ property bool paused: _active ? audioPlayer.paused
+ : false
+ property real duration: _active ? audioPlayer.duration
+ : -1
+ property real position: _active ? audioPlayer.position
+ : 0
+
+ property string source: _isAudio ? item.url : ""
+
+ property Timer _seeker: Timer {
+ interval: 50
+
+ onTriggered: {
+ if (audioProxy._active)
+ {
+ if (! audioPlayer.playing)
+ {
+ console.log("Stream is not ready. Deferring seek operation.")
+ _seeker.start();
+ }
+ else
+ {
+ audioPlayer.seek(Math.max(0, database.audioBookmark(audioProxy.source) - 3000));
+ }
+ }
+ }
+ }
+
+ function play()
+ {
+ if (_active)
+ {
+ audioPlayer.play();
+ }
+ else
+ {
+ // save bookmark before switching to another podcast
+ if (audioPlayer.playing)
+ {
+ database.setAudioBookmark(audioPlayer.source,
+ audioPlayer.position);
+ }
+
+ audioPlayer.stop();
+ audioPlayer.source = source;
+ audioPlayer.play();
+ _seeker.start();
+ }
+ }
+
+ function pause()
+ {
+ if (_active)
+ {
+ //database.setAudioBookmark(source, audioPlayer.position);
+ audioPlayer.pause();
+ }
+ }
+
+ function seek(value)
+ {
+ if (_active) audioPlayer.seek(value);
+ }
+
+ onPositionChanged: {
+ if (_active)
+ {
+ if (! slider.down)
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