Files
GenericQMLApp/ExpandableItemDelegate.qml

216 lines
5.1 KiB
QML

import QtQuick
import QtQuick.Controls.Material
import QtQuick.Layouts
//! [0]
Item {
id: item
required property int index
required property string name
required property string description
required property string info
required property int amount
required property real factor
property real detailsOpacity: 0
width: ListView.view.width
height: 70
Rectangle {
id: background
x: 2
y: 2
width: parent.width - x * 2
height: parent.height - y * 2
color: wccDarkLight
border.color: index === listView.currentIndex ? "blue" : wccDarkDefault
border.width: 3
radius: 5
}
MouseArea {
anchors.fill: parent
acceptedButtons: Qt.LeftButton | Qt.RightButton
onClicked: mouse => {
parent.ListView.view.currentIndex = parent.index
if (mouse.button === Qt.RightButton) {
item.state = 'Details'
}
}
}
Row {
id: topLayout
x: 10
y: 10
height: icon.height
width: parent.width
spacing: 10
Rectangle {
id: icon
width: 50
height: 50
color: wccLavenderDark
}
Column {
width: background.width - icon.width - 20
height: icon.height
spacing: 5
Text {
text: item.name
font.bold: true
font.pointSize: 16
}
Text {
text: qsTr("Details")
font.bold: true
font.pointSize: 9
opacity: item.detailsOpacity
}
Text {
text: item.description
wrapMode: Text.WordWrap
width: parent.width
font.pointSize: 9
opacity: item.detailsOpacity
}
}
}
Item {
id: details
x: 10
width: parent.width - 20
anchors {
top: topLayout.bottom
topMargin: 10
bottom: parent.bottom
bottomMargin: 10
}
opacity: item.detailsOpacity
//! [2]
Text {
id: moreInfoTitle
anchors.top: parent.top
text: qsTr("Further information")
font.pointSize: 9
font.bold: true
}
Flickable {
id: flick
width: parent.width
anchors {
top: moreInfoTitle.bottom
bottom: parent.bottom
}
contentHeight: infoText.height
clip: true
ColumnLayout {
Text {
id: infoText
text: item.info
wrapMode: Text.WordWrap
width: details.width
}
Text {
id: amountText
text: "Amount: " + item.amount
wrapMode: Text.WordWrap
width: details.width
}
Text {
id: factorText
text: "Factor: " + item.factor
wrapMode: Text.WordWrap
width: details.width
}
}
}
Image {
anchors {
right: flick.right
top: flick.top
}
source: ":/moreUp.png"
opacity: flick.atYBeginning ? 0 : 1
}
Image {
anchors {
right: flick.right
bottom: flick.bottom
}
source: ":/moreDown.png"
opacity: flick.atYEnd ? 0 : 1
}
}
Button {
y: 10
anchors {
right: background.right
rightMargin: 10
}
opacity: item.detailsOpacity
text: qsTr("Close")
onClicked: item.state = ''
}
states: State {
name: "Details"
PropertyChanges {
background.color: "white"
icon {
// Make picture bigger
width: 130
height: 130
}
item {
// Make details visible
detailsOpacity: 1
x: 0
// Fill the entire list area with the detailed view
height: listView.height
}
}
// Move the list so that this item is at the top.
PropertyChanges {
item.ListView.view.contentY: item.y
explicit: true
}
// Disallow flicking while we're in detailed view
PropertyChanges {
item.ListView.view.interactive: false
}
}
transitions: Transition {
// Make the state changes smooth
ParallelAnimation {
ColorAnimation {
property: "color"
duration: 500
}
NumberAnimation {
duration: 300
properties: "detailsOpacity,x,contentY,height,width"
}
}
}
} //! [3]