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|
import QtQuick
import Qt.labs.qmlmodels
import QtQml.Models
Item {
id: root
property bool triggered: false
onTriggeredChanged: {
rootLM.setProperty(1, "currentRole", "first");
}
width: 800
height: 680
function verify(): bool {
rootLV.currentIndex = 1; // needed for itemAtIndex to work
if (root.triggered)
return rootLV.itemAtIndex(0).isFirst && rootLV.itemAtIndex(1).isFirst;
else
return rootLV.itemAtIndex(0).isFirst && !rootLV.itemAtIndex(1).isFirst;
}
ListModel {
id: rootLM
ListElement {
currentRole: "first"
firstText: "TEXT_FIRST_1"
secondText: "TEXT_SECOND_1"
}
ListElement {
currentRole: "second"
firstText: "TEXT_FIRST_2"
secondText: "TEXT_SECOND_2"
}
}
DelegateModel {
id: delModel
model: rootLM
delegate: DelegateChooser {
id: delegateChooser
role: "currentRole"
DelegateChoice {
roleValue: "first"
Rectangle {
property bool isFirst: true
height: 30
width: rootLV.width
color: "yellow"
Text {
anchors.centerIn: parent
text: firstText + " " + currentRole
}
}
}
DelegateChoice {
roleValue: "second"
Rectangle {
property bool isFirst: false
height: 30
width: rootLV.width
color: "red"
Text {
anchors.centerIn: parent
text: secondText + " " + currentRole
}
}
}
}
}
TapHandler {
// for manual testing
onTapped: root.triggered = true
}
Rectangle {
width: 200
height: 300
anchors.centerIn: parent
border.color: "black"
border.width: 1
color: "blue"
ListView {
id: rootLV
objectName: "listview"
anchors.margins: 30
anchors.fill: parent
cacheBuffer: 0
model: delModel
}
}
}
|
