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| ** This file is part of the examples of the Qt Toolkit. |
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| |
| import QtQuick 2.0 |
| |
| Popup { |
| id: propertyPopup |
| |
| property alias model : view.model |
| property variant currentValue |
| property variant currentItem : model.get(view.currentIndex) |
| |
| property int itemWidth : 100 |
| property int itemHeight : 70 |
| property int columns : 2 |
| |
| width: columns*itemWidth + view.anchors.margins*2 |
| height: Math.ceil(model.count/columns)*itemHeight + view.anchors.margins*2 + 25 |
| |
| signal selected |
| |
| function indexForValue(value) { |
| for (var i = 0; i < view.count; i++) { |
| if (model.get(i).value == value) { |
| return i; |
| } |
| } |
| |
| return 0; |
| } |
| |
| GridView { |
| id: view |
| anchors.fill: parent |
| anchors.margins: 5 |
| cellWidth: propertyPopup.itemWidth |
| cellHeight: propertyPopup.itemHeight |
| snapMode: ListView.SnapOneItem |
| highlightFollowsCurrentItem: true |
| highlight: Rectangle { color: "gray"; radius: 5 } |
| currentIndex: indexForValue(propertyPopup.currentValue) |
| |
| delegate: Item { |
| width: propertyPopup.itemWidth |
| height: 70 |
| |
| Image { |
| anchors.centerIn: parent |
| source: icon |
| } |
| MouseArea { |
| anchors.fill: parent |
| onClicked: { |
| propertyPopup.currentValue = value |
| propertyPopup.selected(value) |
| } |
| } |
| } |
| } |
| |
| Text { |
| anchors.bottom: parent.bottom |
| anchors.bottomMargin: 8 |
| anchors.left: parent.left |
| anchors.leftMargin: 16 |
| |
| color: "#ffffff" |
| font.bold: true |
| style: Text.Raised; |
| styleColor: "black" |
| font.pixelSize: 14 |
| |
| text: view.model.get(view.currentIndex).text |
| } |
| } |