PieMenuControlView.qml Example File

gallery/qml/PieMenuControlView.qml
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import QtQuick 2.2 import QtGraphicalEffects 1.0 import QtQuick.Controls 1.1 import QtQuick.Extras 1.4 Rectangle { id: view color: customizerItem.currentStyleDark ? "#111" : "#555" Behavior on color { ColorAnimation {} } Keys.onReleased: { if (event.key === Qt.Key_Back) { stackView.pop(); event.accepted = true; } } property bool darkBackground: true property Component mouseArea property Component customizer: Item { property alias currentStylePath: stylePicker.currentStylePath property alias currentStyleDark: stylePicker.currentStyleDark StylePicker { id: stylePicker currentIndex: 0 width: Math.round(Math.max(textSingleton.implicitHeight * 6 * 2, parent.width * 0.5)) anchors.centerIn: parent model: ListModel { ListElement { name: "Default" path: "PieMenuDefaultStyle.qml" dark: false } ListElement { name: "Dark" path: "PieMenuDarkStyle.qml" dark: true } } } } property alias controlItem: pieMenu property alias customizerItem: customizerLoader.item Item { id: controlBoundsItem width: parent.width height: parent.height - toolbar.height visible: customizerLoader.opacity === 0 Image { id: bgImage anchors.centerIn: parent height: 48 Text { id: bgLabel anchors.top: parent.bottom anchors.topMargin: 20 anchors.horizontalCenter: parent.horizontalCenter text: "Tap to open" color: "#999" font.pointSize: 20 } } MouseArea { id: touchArea anchors.fill: parent onClicked: pieMenu.popup(touchArea.mouseX, touchArea.mouseY) } PieMenu { id: pieMenu triggerMode: TriggerMode.TriggerOnClick width: Math.min(controlBoundsItem.width, controlBoundsItem.height) * 0.5 height: width style: Qt.createComponent(customizerItem.currentStylePath) MenuItem { text: "Zoom In" onTriggered: { bgImage.source = iconSource bgLabel.text = text + " selected" } iconSource: "qrc:/images/zoom_in.png" } MenuItem { text: "Zoom Out" onTriggered: { bgImage.source = iconSource bgLabel.text = text + " selected" } iconSource: "qrc:/images/zoom_out.png" } MenuItem { text: "Info" onTriggered: { bgImage.source = iconSource bgLabel.text = text + " selected" } iconSource: "qrc:/images/info.png" } } } Loader { id: customizerLoader sourceComponent: customizer opacity: 0 anchors.left: parent.left anchors.right: parent.right anchors.leftMargin: 30 anchors.rightMargin: 30 y: parent.height / 2 - height / 2 - toolbar.height visible: customizerLoader.opacity > 0 property alias view: view Behavior on y { NumberAnimation { duration: 300 } } Behavior on opacity { NumberAnimation { duration: 300 } } } ControlViewToolbar { id: toolbar onCustomizeClicked: { customizerLoader.opacity = customizerLoader.opacity == 0 ? 1 : 0; } } }