Qt 5.6 | Qt Quick | Qt Quick Examples - Key Interaction | TabMenu.qml Example File

Qt 5.6.3 Reference Documentation

# TabMenu.qml Example File

keyinteraction/focus/Core/TabMenu.qml

      /****************************************************************************
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      ** Copyright (C) 2015 The Qt Company Ltd.
      ** Contact: http://www.qt.io/licensing/
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      ** This file is part of the examples of the Qt Toolkit.
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      import QtQuick 2.1

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

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

              Row {
                  id: tabView
                  anchors.fill: parent; anchors.leftMargin: 20; anchors.rightMargin: 20
                  Repeater {
                      activeFocusOnTab: false
                      model: 5
                      Item {
                          id: container
                          width: 152; height: 152
                          activeFocusOnTab: true
                          focus: true

                          KeyNavigation.up: listMenu
                          KeyNavigation.down: gridMenu

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

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

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

                              onClicked: {
                                  container.forceActiveFocus()
                              }
                          }

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

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