status-desktop/ui/app/AppLayouts/Browser/panels/DownloadBar.qml

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QML
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import QtQuick 2.1
import QtGraphicalEffects 1.13
import utils 1.0
import StatusQ.Controls 0.1
import "../controls"
Rectangle {
id: downloadBar
property bool isVisible: false
property var downloadsModel
property var downloadsMenu
signal openDownloadClicked(bool downloadComplete, int index)
signal addNewDownloadTab()
visible: isVisible && !!listView.count
color: Style.current.background
width: parent.width
height: 56
border.width: 1
border.color: Style.current.border
// This container is to contain the downloaded elements between the parent buttons and hide the overflow
Item {
anchors.verticalCenter: parent.verticalCenter
anchors.left: parent.left
anchors.leftMargin: Style.current.smallPadding
anchors.right: showAllBtn.left
anchors.rightMargin: Style.current.smallPadding
height: listView.height
clip: true
ListView {
id: listView
orientation: ListView.Horizontal
model: downloadsModel
height: currentItem ? currentItem.height : 0
// This makes it show the newest on the right
layoutDirection: Qt.RightToLeft
spacing: Style.current.smallPadding
anchors.left: parent.left
width: {
// Children rect shows a warning but this works ¯\_(ツ)_/¯
let w = 0
for (let i = 0; i < count; i++) {
w += this.itemAtIndex(i).width + this.spacing
}
return w
}
interactive: false
delegate: DownloadElement {
id: downloadElement
isPaused: downloadsModel.downloads[index] && downloadsModel.downloads[index].isPaused
primaryText: downloadFileName
downloadText: {
if (isCanceled) {
return qsTr("Cancelled")
}
if (isPaused) {
return qsTr("Paused")
}
return `${downloadsModel.downloads[index] ? (downloadsModel.downloads[index].receivedBytes / 1000000).toFixed(2) : 0}/${downloadsModel.downloads[index] ? (downloadsModel.downloads[index].totalBytes / 1000000).toFixed(2) : 0} MB` //"14.4/109 MB, 26 sec left"
}
downloadComplete: {
// listView.count ensures a value is returned even when index is undefined
return listView.count > 0 && !!downloadsModel.downloads && !!downloadsModel.downloads[index] &&
downloadsModel.downloads[index].receivedBytes >= downloadsModel.downloads[index].totalBytes
}
onItemClicked: {
openDownloadClicked(downloadComplete, index)
}
onOptionsButtonClicked: {
downloadsMenu.index = index
downloadsMenu.downloadComplete = Qt.binding(function() {return downloadElement.downloadComplete})
downloadsMenu.parent = downloadElement
downloadsMenu.x = xVal + 20
downloadsMenu.y = -downloadsMenu.height
downloadsMenu.open()
}
Connections {
target: downloadsMenu
onCancelClicked: {
isCanceled = true
}
}
}
}
}
StatusButton {
id: showAllBtn
size: StatusBaseButton.Size.Small
text: qsTr("Show All")
anchors.verticalCenter: parent.verticalCenter
anchors.right: closeBtn.left
anchors.rightMargin: Style.current.padding
onClicked: {
addNewDownloadTab()
}
}
StatusFlatRoundButton {
id: closeBtn
width: 32
height: 32
anchors.verticalCenter: parent.verticalCenter
anchors.right: parent.right
anchors.rightMargin: Style.current.smallPadding
icon.name: "close"
type: StatusFlatRoundButton.Type.Quaternary
onClicked: downloadBar.isVisible = false
}
}