| import QtQuick 2.0 |
| |
| Rectangle { |
| id: root |
| width: 500 |
| height: 600 |
| |
| property int duration: 10 |
| property int count: grid.count |
| |
| Component { |
| id: myDelegate |
| Rectangle { |
| id: wrapper |
| |
| property string nameData: name |
| |
| objectName: "wrapper" |
| width: 80 |
| height: 60 |
| Text { |
| text: index |
| } |
| Text { |
| x: 40 |
| text: wrapper.x + ", " + wrapper.y |
| } |
| Text { |
| y: 20 |
| id: textName |
| objectName: "textName" |
| text: name |
| } |
| Text { |
| y: 40 |
| id: textNumber |
| objectName: "textNumber" |
| text: number |
| } |
| color: GridView.isCurrentItem ? "lightsteelblue" : "white" |
| border.width: 1 |
| |
| onXChanged: checkPos() |
| onYChanged: checkPos() |
| |
| function checkPos() { |
| if (Qt.point(x, y) == displaced_transitionVia) |
| model_displaced_transitionVia.addItem(name, "") |
| if (Qt.point(x, y) == addDisplaced_transitionVia) |
| model_addDisplaced_transitionVia.addItem(name, "") |
| if (Qt.point(x, y) == moveDisplaced_transitionVia) |
| model_moveDisplaced_transitionVia.addItem(name, "") |
| if (Qt.point(x, y) == removeDisplaced_transitionVia) |
| model_removeDisplaced_transitionVia.addItem(name, "") |
| } |
| } |
| } |
| |
| GridView { |
| id: grid |
| |
| property int targetTransitionsDone |
| property int displaceTransitionsDone |
| |
| property var displacedTargetIndexes: new Array() |
| property var displacedTargetItems: new Array() |
| |
| // for QQmlListProperty types |
| function copyList(propList) { |
| var temp = new Array() |
| for (var i=0; i<propList.length; i++) |
| temp.push(propList[i]) |
| return temp |
| } |
| |
| objectName: "grid" |
| focus: true |
| anchors.centerIn: parent |
| width: 240 |
| height: 320 |
| cellWidth: 80 |
| cellHeight: 60 |
| cacheBuffer: 0 |
| model: testModel |
| delegate: myDelegate |
| |
| displaced: useDisplaced ? displaced : null |
| addDisplaced: useAddDisplaced ? addDisplaced : null |
| moveDisplaced: useMoveDisplaced ? moveDisplaced : null |
| removeDisplaced: useRemoveDisplaced ? removeDisplaced : null |
| |
| Transition { |
| id: displaced |
| enabled: displacedEnabled |
| SequentialAnimation { |
| ScriptAction { |
| script: { |
| grid.displacedTargetIndexes.push(displaced.ViewTransition.targetIndexes) |
| grid.displacedTargetItems.push(grid.copyList(displaced.ViewTransition.targetItems)) |
| } |
| } |
| ParallelAnimation { |
| NumberAnimation { properties: "x"; to: displaced_transitionVia.x; duration: root.duration } |
| NumberAnimation { properties: "y"; to: displaced_transitionVia.y; duration: root.duration } |
| } |
| NumberAnimation { properties: "x,y"; duration: root.duration } |
| PropertyAction { target: grid; property: "displaceTransitionsDone"; value: true } |
| } |
| } |
| |
| Transition { |
| id: addDisplaced |
| enabled: addDisplacedEnabled |
| SequentialAnimation { |
| ScriptAction { |
| script: { |
| grid.displacedTargetIndexes.push(addDisplaced.ViewTransition.targetIndexes) |
| grid.displacedTargetItems.push(grid.copyList(addDisplaced.ViewTransition.targetItems)) |
| } |
| } |
| ParallelAnimation { |
| NumberAnimation { properties: "x"; to: addDisplaced_transitionVia.x; duration: root.duration } |
| NumberAnimation { properties: "y"; to: addDisplaced_transitionVia.y; duration: root.duration } |
| } |
| NumberAnimation { properties: "x,y"; duration: root.duration } |
| PropertyAction { target: grid; property: "displaceTransitionsDone"; value: true } |
| } |
| } |
| |
| Transition { |
| id: moveDisplaced |
| enabled: moveDisplacedEnabled |
| SequentialAnimation { |
| ScriptAction { |
| script: { |
| grid.displacedTargetIndexes.push(moveDisplaced.ViewTransition.targetIndexes) |
| grid.displacedTargetItems.push(grid.copyList(moveDisplaced.ViewTransition.targetItems)) |
| } |
| } |
| ParallelAnimation { |
| NumberAnimation { properties: "x"; to: moveDisplaced_transitionVia.x; duration: root.duration } |
| NumberAnimation { properties: "y"; to: moveDisplaced_transitionVia.y; duration: root.duration } |
| } |
| NumberAnimation { properties: "x,y"; duration: root.duration } |
| PropertyAction { target: grid; property: "displaceTransitionsDone"; value: true } |
| } |
| } |
| |
| Transition { |
| id: removeDisplaced |
| enabled: removeDisplacedEnabled |
| SequentialAnimation { |
| ScriptAction { |
| script: { |
| grid.displacedTargetIndexes.push(removeDisplaced.ViewTransition.targetIndexes) |
| grid.displacedTargetItems.push(grid.copyList(removeDisplaced.ViewTransition.targetItems)) |
| } |
| } |
| ParallelAnimation { |
| NumberAnimation { properties: "x"; to: removeDisplaced_transitionVia.x; duration: root.duration } |
| NumberAnimation { properties: "y"; to: removeDisplaced_transitionVia.y; duration: root.duration } |
| } |
| NumberAnimation { properties: "x,y"; duration: root.duration } |
| PropertyAction { target: grid; property: "displaceTransitionsDone"; value: true } |
| } |
| } |
| } |
| |
| Rectangle { |
| anchors.fill: grid |
| color: "lightsteelblue" |
| opacity: 0.2 |
| } |
| } |
| |
