Qt 5.9 | Qt Quick | Qt Quick Demo - RSS News | CategoryDelegate.qml Example File

Qt 5.9.9 Reference Documentation

# CategoryDelegate.qml Example File

demos/rssnews/content/CategoryDelegate.qml

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      import QtQuick 2.2

      Rectangle {
          id: delegate

          property bool selected: ListView.isCurrentItem
          property real itemSize
          width: itemSize
          height: itemSize

          Image {
              anchors.centerIn: parent
              source: image
          }

          Text {
              id: titleText

              anchors {
                  left: parent.left; leftMargin: 20
                  right: parent.right; rightMargin: 20
                  top: parent.top; topMargin: 20
              }

              font { pixelSize: 18; bold: true }
              text: name
              color: selected ? "#ffffff" : "#ebebdd"
              scale: selected ? 1.15 : 1.0
              Behavior on color { ColorAnimation { duration: 150 } }
              Behavior on scale { PropertyAnimation { duration: 300 } }
          }

          BusyIndicator {
              scale: 0.8
              visible: delegate.ListView.isCurrentItem && window.loading
              anchors.centerIn: parent
          }

          MouseArea {
              anchors.fill: delegate
              onClicked: {
                  delegate.ListView.view.currentIndex = index
                  if (window.currentFeed == feed)
                      feedModel.reload()
                  else
                      window.currentFeed = feed
              }
          }
      }