shapegallery.qml Example File | Qt Quick 5.12.9

- Qt 5.12
- Qt Quick
- Qt Quick Examples - Shapes
- shapegallery.qml Example File
- Qt 5.12.9 Reference Documentation

# shapegallery.qml Example File

shapes/content/shapegallery.qml

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     import QtQuick 2.9
     import QtQuick.Shapes 1.0

     Rectangle {
         id: root
         width: 1024
         height: 768

         property color col: "lightsteelblue"
         gradient: Gradient {
             GradientStop { position: 0.0; color: Qt.tint(root.col, "#20FFFFFF") }
             GradientStop { position: 0.1; color: Qt.tint(root.col, "#20AAAAAA") }
             GradientStop { position: 0.9; color: Qt.tint(root.col, "#20666666") }
             GradientStop { position: 1.0; color: Qt.tint(root.col, "#20000000") }
         }

         ListModel {
             id: pathGalleryModel
             ListElement {
                 name: "Stroke and fill"
                 shapeUrl: "tapableTriangle.qml"
             }
             ListElement {
                 name: "Stroke or fill only"
                 shapeUrl: "item2.qml"
             }
             ListElement {
                 name: "Dash pattern"
                 shapeUrl: "item4.qml"
             }
             ListElement {
                 name: "Linear gradient"
                 shapeUrl: "item5.qml"
             }
             ListElement {
                 name: "Radial gradient"
                 shapeUrl: "item3.qml"
             }
             ListElement {
                 name: "Fill rules"
                 shapeUrl: "item6.qml"
             }
             ListElement {
                 name: "Join styles"
                 shapeUrl: "item7.qml"
             }
             ListElement {
                 name: "Cap styles"
                 shapeUrl: "item8.qml"
             }
             ListElement {
                 name: "Quadratic curve"
                 shapeUrl: "item9.qml"
             }
             ListElement {
                 name: "Cubic curve"
                 shapeUrl: "item10.qml"
             }
             ListElement {
                 name: "Elliptical arc"
                 shapeUrl: "item11.qml"
             }
             ListElement {
                 name: "Gradient spread modes"
                 shapeUrl: "item12.qml"
             }
             ListElement {
                 name: "Arc direction"
                 shapeUrl: "item13.qml"
             }
             ListElement {
                 name: "Large/small arc"
                 shapeUrl: "item14.qml"
             }
             ListElement {
                 name: "Arc rotation"
                 shapeUrl: "item15.qml"
             }
             ListElement {
                 name: "Tiger"
                 shapeUrl: "item17.qml"
             }
         }

         property int gridSpacing: 10

         Component {
             id: pathGalleryDelegate
             Rectangle {
                 border.color: "purple"
                 width: grid.cellWidth - root.gridSpacing
                 height: grid.cellHeight - root.gridSpacing
                 Column {
                     anchors.fill: parent
                     anchors.margins: 4
                     Item {
                         width: parent.width
                         height: parent.height - delegText.height
                         Loader {
                             source: Qt.resolvedUrl(shapeUrl)
                             anchors.fill: parent
                         }
                     }
                     Text {
                         id: delegText
                         text: model.name
                         font.pointSize: 16
                         anchors.horizontalCenter: parent.horizontalCenter
                     }
                 }
             }
         }

         Rectangle {
             anchors.fill: parent
             anchors.margins: 10
             color: "lightBlue"
             clip: true

             GridView {
                 id: grid
                 anchors.fill: parent
                 anchors.margins: root.gridSpacing
                 cellWidth: 300
                 cellHeight: 300
                 delegate: pathGalleryDelegate
                 model: pathGalleryModel
             }
         }

         Text {
             anchors.right: parent.right
             Shape { id: dummyShape; ShapePath { } } // used only to get the renderer type
             color: "darkBlue"
             font.pointSize: 12
             property variant rendererStrings: [ "Unknown", "Generic (QtGui triangulator)", "GL_NV_path_rendering", "Software (QPainter)" ]
             text: "Active Shape backend: " + rendererStrings[dummyShape.rendererType]
             SequentialAnimation on opacity {
                 NumberAnimation { from: 1; to: 0; duration: 5000 }
                 PauseAnimation { duration: 5000 }
                 NumberAnimation { from: 0; to: 1; duration: 1000 }
                 PauseAnimation { duration: 5000 }
                 loops: Animation.Infinite
             }
         }
     }