musicbrowser.qml Example File
declarative-music-browser/musicbrowser.qml
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** This file is part of the examples of the Qt Mobility Components.
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import Qt 4.7
import QtMobility.gallery 1.1
import "MusicBrowserCore"
Rectangle {
id: browser
width: 800
height: 480
color: "black"
Flipable {
property real angle: 0
id: menu
anchors.fill: parent
front: Item {
anchors.fill: parent
Row {
anchors.centerIn: parent
TypeDelegate {
icon: "MusicBrowserCore/images/albums.png"
itemType: DocumentGallery.Album
text: qsTr("Albums")
onClicked: {
viewLoader.sourceComponent = albumView
viewButton.text = text
menu.state = "showView"
}
}
TypeDelegate {
icon: "MusicBrowserCore/images/artists.png"
itemType: DocumentGallery.Artist
text: qsTr("Artists")
onClicked: {
viewLoader.sourceComponent = artistView
viewButton.text = text
menu.state = "showView"
}
}
TypeDelegate {
icon: "MusicBrowserCore/images/genres.png"
itemType: DocumentGallery.AudioGenre
text: qsTr("Genres")
onClicked: {
viewLoader.sourceComponent = genreView;
viewButton.text = text
menu.state = "showView"
}
}
TypeDelegate {
icon: "MusicBrowserCore/images/songs.png"
itemType: DocumentGallery.Audio
text: qsTr("Songs")
onClicked: {
viewLoader.sourceComponent = songView;
viewButton.text = text
menu.state = "showView"
}
}
}
Text {
anchors.top: parent.top
anchors.topMargin: 5
anchors.right: parent.right
anchors.rightMargin: 5
color: "grey"
font.pointSize: 20
text: qsTr("Close")
MouseArea {
anchors.fill: parent
onClicked: Qt.quit()
}
}
}
back: Item {
anchors.fill: parent
Text {
id: menuButton
color: "grey"
font.pointSize: 20
anchors.top: parent.top
anchors.left: parent.left
text: qsTr("Menu")
MouseArea {
anchors.fill: parent
onClicked: menu.state = ""
}
}
MenuButton {
id: viewButton
anchors.left: menuButton.right
anchors.top: parent.top
enabled: viewLoader.status == Loader.Ready && viewLoader.item.backEnabled
onClicked: viewLoader.item.back();
}
MenuButton {
id: viewBackButton
anchors.left: viewButton.right
anchors.top: parent.top
visible: viewLoader.status == Loader.Ready && viewLoader.item.backEnabled
text: viewLoader.status == Loader.Ready ? viewLoader.item.subTitle : ""
enabled: false
}
Text {
anchors.top: parent.top
anchors.topMargin: 5
anchors.right: parent.right
anchors.rightMargin: 5
color: "grey"
font.pointSize: 20
text: qsTr("Back")
MouseArea {
anchors.fill: parent
onClicked: {
if (viewButton.enabled)
viewLoader.item.back()
else
menu.state = ""
}
}
}
Loader {
id: viewLoader
anchors.top: menuButton.bottom
anchors.left: parent.left
anchors.right: parent.right
anchors.bottom: parent.bottom
}
}
Component { id: albumView; AlbumView {} }
Component { id: artistView; CategoryView { categoryType: DocumentGallery.Artist } }
Component { id: genreView; CategoryView { categoryType: DocumentGallery.AudioGenre } }
Component { id: songView; SongView {} }
transform: Rotation {
origin.x: menu.width / 2; origin.y: menu.height / 2;
axis.x: 1; axis.y: 0; axis.z: 0;
angle: menu.angle;
}
states: [
State {
name: "showView"
PropertyChanges {
target: menu
angle: 180
}
}
]
transitions: Transition {
NumberAnimation { properties: "angle"; duration: 1000 }
}
}
SongProperties {
id: songProperties
width: parent.width
height: parent.height
x: 0
y: parent.height
function show(itemId) { songId = itemId; state = 'visible' }
function close() { songId = undefined; state = "" }
states: [
State {
name: "visible"
PropertyChanges { target: songProperties; y: 0 }
}
]
transitions: [
Transition {
from: ""
to: "visible"
PropertyAnimation { target: songProperties; property: "y"; duration: 300 }
},
Transition {
from: "visible"
to: ""
PropertyAnimation { target: songProperties; property: "y"; duration: 200 }
}
]
}
}
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