diff options
Diffstat (limited to 'examples/declarative/listview/dynamic.qml')
| -rw-r--r-- | examples/declarative/listview/dynamic.qml | 124 |
1 files changed, 87 insertions, 37 deletions
diff --git a/examples/declarative/listview/dynamic.qml b/examples/declarative/listview/dynamic.qml index 32483fa..efd0e10 100644 --- a/examples/declarative/listview/dynamic.qml +++ b/examples/declarative/listview/dynamic.qml @@ -8,6 +8,7 @@ Rectangle { ListModel { id: fruitModel + ListElement { name: "Apple"; cost: 2.45 attributes: [ @@ -51,12 +52,16 @@ Rectangle { 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" + 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" @@ -66,33 +71,63 @@ Rectangle { Column { anchors { right: itemButtons.left; verticalCenter: parent.verticalCenter; left: moveButtons.right; leftMargin: 10 } + Text { - id: label; font.bold: true; text: name; elide: Text.ElideRight; font.pixelSize: 15 - width: parent.width; color: "White" + 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" } } } + Repeater { + model: attributes + Component { + Text { text: description; color: "White" } + } + } } } Row { id: itemButtons - anchors.right: removeButton.left; anchors.rightMargin: 35; spacing: 10 - width: childrenRect.width; anchors.verticalCenter: parent.verticalCenter - Image { source: "content/pics/list-add.png" - ClickAutoRepeating { id: clickUp; anchors.fill: parent; onClicked: fruitModel.setProperty(index,"cost",cost+0.25) } - scale: clickUp.isPressed ? 0.9 : 1; transformOrigin: Item.Center + + 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" - ClickAutoRepeating { id: clickDown; anchors.fill: parent; onClicked: fruitModel.setProperty(index,"cost",Math.max(0,cost-0.25)) } - scale: clickDown.isPressed ? 0.9 : 1; transformOrigin: Item.Center + + 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; source: "content/pics/archive-remove.png" + 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) } } } @@ -100,60 +135,75 @@ Rectangle { ListView { id: view - model: fruitModel; delegate: fruitDelegate 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 - width: 8 - height: view.height - anchors.right: view.right + // 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 } } ] + states: State { + name: "ShowBars"; when: view.moving + PropertyChanges { target: verticalScrollBar; opacity: 1 } + } + transitions: Transition { + NumberAnimation { properties: "opacity"; duration: 400 } + } } Row { - x: 8; width: childrenRect.width - height: childrenRect.height + id: buttons + + x: 8; width: childrenRect.width; height: childrenRect.height anchors { bottom: parent.bottom; bottomMargin: 8 } spacing: 8 - id: buttons - Image { source: "content/pics/archive-insert.png" - MouseArea { anchors.fill: parent; + + 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; + + Image { + source: "content/pics/archive-insert.png" + + MouseArea { + anchors.fill: parent; onClicked: { - fruitModel.insert(0,{ + 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() } + + Image { + source: "content/pics/archive-remove.png" + + MouseArea { + anchors.fill: parent + onClicked: fruitModel.clear() + } } } } |