Qt Reference Documentation

GridMenu.qml Example File

declarative/keyinteraction/focus/Core/GridMenu.qml
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 import Qt 4.7

 FocusScope {
     property alias interactive: gridView.interactive

     onActiveFocusChanged: {
         if (activeFocus)
             mainView.state = ""
     }

     Rectangle {
         anchors.fill: parent
         clip: true
         gradient: Gradient {
             GradientStop { position: 0.0; color: "#193441" }
             GradientStop { position: 1.0; color: Qt.darker("#193441") }
         }

         GridView {
             id: gridView
             anchors.fill: parent; anchors.leftMargin: 20; anchors.rightMargin: 20
             cellWidth: 152; cellHeight: 152
             focus: true
             model: 12

             KeyNavigation.down: listMenu
             KeyNavigation.left: contextMenu

             delegate: Item {
                 id: container
                 width: GridView.view.cellWidth; height: GridView.view.cellHeight

                 Rectangle {
                     id: content
                     color: "transparent"
                     smooth: true
                     anchors.fill: parent; anchors.margins: 20; radius: 10

                     Rectangle { color: "#91AA9D"; anchors.fill: parent; anchors.margins: 3; radius: 8; smooth: true }
                     Image { source: "images/qt-logo.png"; anchors.centerIn: parent; smooth: true }
                 }

                 MouseArea {
                     id: mouseArea
                     anchors.fill: parent
                     hoverEnabled: true

                     onClicked: {
                         GridView.view.currentIndex = index
                         container.forceActiveFocus()
                     }
                 }

                 states: State {
                     name: "active"; when: container.activeFocus
                     PropertyChanges { target: content; color: "#FCFFF5"; scale: 1.1 }
                 }

                 transitions: Transition {
                     NumberAnimation { properties: "scale"; duration: 100 }
                 }
             }
         }
     }
 }
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