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import Qt 4.7
import "content"
import "../scrollbar"
Rectangle {
width: 640; height: 480
color: "#343434"
ListModel {
id: fruitModel
ListElement {
name: "Apple"; cost: 2.45
attributes: [
ListElement { description: "Core" },
ListElement { description: "Deciduous" }
]
}
ListElement {
name: "Banana"; cost: 1.95
attributes: [
ListElement { description: "Tropical" },
ListElement { description: "Seedless" }
]
}
ListElement {
name: "Cumquat"; cost: 3.25
attributes: [
ListElement { description: "Citrus" }
]
}
ListElement {
name: "Durian"; cost: 9.95
attributes: [
ListElement { description: "Tropical" },
ListElement { description: "Smelly" }
]
}
ListElement {
name: "Elderberry"; cost: 0.05
attributes: [
ListElement { description: "Berry" }
]
}
ListElement {
name: "Fig"; cost: 0.25
attributes: [
ListElement { description: "Flower" }
]
}
}
Component {
id: fruitDelegate
Item {
width: parent.width; height: 55
Column {
id: moveButtons
x: 5; width: childrenRect.width; anchors.verticalCenter: parent.verticalCenter
Image {
source: "content/pics/go-up.png"
MouseArea { anchors.fill: parent; onClicked: fruitModel.move(index,index-1,1) }
}
Image { source: "content/pics/go-down.png"
MouseArea { anchors.fill: parent; onClicked: fruitModel.move(index,index+1,1) }
}
}
Column {
anchors { right: itemButtons.left; verticalCenter: parent.verticalCenter; left: moveButtons.right; leftMargin: 10 }
Text {
id: label
width: parent.width
color: "White"
font.bold: true; font.pixelSize: 15
text: name; elide: Text.ElideRight
}
Row {
spacing: 5
Repeater {
model: attributes
Component {
Text { text: description; color: "White" }
}
}
}
}
Row {
id: itemButtons
anchors { right: removeButton.left; rightMargin: 35; verticalCenter: parent.verticalCenter }
width: childrenRect.width
spacing: 10
Image {
source: "content/pics/list-add.png"
scale: clickUp.isPressed ? 0.9 : 1
transformOrigin: Item.Center
ClickAutoRepeating {
id: clickUp
anchors.fill: parent
onClicked: fruitModel.setProperty(index, "cost", cost+0.25)
}
}
Text { id: costText; text: '$'+Number(cost).toFixed(2); font.pixelSize: 15; color: "White"; font.bold: true; }
Image {
source: "content/pics/list-remove.png"
scale: clickDown.isPressed ? 0.9 : 1
transformOrigin: Item.Center
ClickAutoRepeating {
id: clickDown
anchors.fill: parent
onClicked: fruitModel.setProperty(index, "cost", Math.max(0,cost-0.25))
}
}
}
Image {
id: removeButton
anchors { verticalCenter: parent.verticalCenter; right: parent.right; rightMargin: 10 }
source: "content/pics/archive-remove.png"
MouseArea { anchors.fill:parent; onClicked: fruitModel.remove(index) }
}
}
}
ListView {
id: view
anchors { top: parent.top; left: parent.left; right: parent.right; bottom: buttons.top }
model: fruitModel
delegate: fruitDelegate
}
// Attach scrollbar to the right edge of the view.
ScrollBar {
id: verticalScrollBar
width: 8; height: view.height; anchors.right: view.right
opacity: 0
orientation: "Vertical"
position: view.visibleArea.yPosition
pageSize: view.visibleArea.heightRatio
// Only show the scrollbar when the view is moving.
states: State {
name: "ShowBars"; when: view.moving
PropertyChanges { target: verticalScrollBar; opacity: 1 }
}
transitions: Transition {
NumberAnimation { properties: "opacity"; duration: 400 }
}
}
Row {
id: buttons
x: 8; width: childrenRect.width; height: childrenRect.height
anchors { bottom: parent.bottom; bottomMargin: 8 }
spacing: 8
Image {
source: "content/pics/archive-insert.png"
MouseArea {
anchors.fill: parent
onClicked: {
fruitModel.append({
"name":"Pizza Margarita",
"cost":5.95,
"attributes":[{"description": "Cheese"},{"description": "Tomato"}]
})
}
}
}
Image {
source: "content/pics/archive-insert.png"
MouseArea {
anchors.fill: parent;
onClicked: {
fruitModel.insert(0, {
"name":"Pizza Supreme",
"cost":9.95,
"attributes":[{"description": "Cheese"},{"description": "Tomato"},{"description": "The Works"}]
})
}
}
}
Image {
source: "content/pics/archive-remove.png"
MouseArea {
anchors.fill: parent
onClicked: fruitModel.clear()
}
}
}
}
|
