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Diffstat (limited to 'examples/datavisualization/qmlcustominput/qml/qmlcustominput/main.qml')
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1 files changed, 205 insertions, 0 deletions
diff --git a/examples/datavisualization/qmlcustominput/qml/qmlcustominput/main.qml b/examples/datavisualization/qmlcustominput/qml/qmlcustominput/main.qml new file mode 100644 index 00000000..cfac0f15 --- /dev/null +++ b/examples/datavisualization/qmlcustominput/qml/qmlcustominput/main.qml @@ -0,0 +1,205 @@ +/**************************************************************************** +** +** Copyright (C) 2014 Digia Plc +** All rights reserved. +** For any questions to Digia, please use contact form at http://qt.digia.com +** +** This file is part of the QtDataVisualization module. +** +** Licensees holding valid Qt Enterprise licenses may use this file in +** accordance with the Qt Enterprise License Agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Digia. +** +** If you have questions regarding the use of this file, please use +** contact form at http://qt.digia.com +** +****************************************************************************/ + +import QtQuick 2.1 +import QtQuick.Layouts 1.0 +import QtDataVisualization 1.0 +import "." + +Item { + id: mainView + width: 1280 + height: 720 + + Data { + id: graphData + } + + Item { + id: dataView + anchors.bottom: parent.bottom + width: parent.width + height: parent.height - buttonLayout.height + + //! [0] + Scatter3D { + //! [0] + id: scatterGraph + width: dataView.width + height: dataView.height + theme: Theme3D { type: Theme3D.ThemeDigia } + shadowQuality: AbstractGraph3D.ShadowQualityMedium + scene.activeCamera.yRotation: 30.0 + //! [1] + inputHandler: null + //! [1] + + Scatter3DSeries { + id: scatterSeries + itemLabelFormat: "X:@xLabel Y:@yLabel Z:@zLabel" + mesh: Abstract3DSeries.MeshCube + + ItemModelScatterDataProxy { + itemModel: graphData.model + xPosRole: "xPos" + yPosRole: "yPos" + zPosRole: "zPos" + } + } + } + + //! [2] + MouseArea { + id: inputArea + anchors.fill: parent + hoverEnabled: true + acceptedButtons: Qt.LeftButton | Qt.RightButton + property int mouseX: -1 + property int mouseY: -1 + //! [2] + + //! [3] + onPositionChanged: { + mouseX = mouse.x; + mouseY = mouse.y; + } + //! [3] + + //! [5] + onWheel: { + // Adjust zoom level based on what zoom range we're in. + var zoomLevel = scatterGraph.scene.activeCamera.zoomLevel; + if (zoomLevel > 100) + zoomLevel += wheel.angleDelta.y / 12.0; + else if (zoomLevel > 50) + zoomLevel += wheel.angleDelta.y / 60.0; + else + zoomLevel += wheel.angleDelta.y / 120.0; + if (zoomLevel > 500) + zoomLevel = 500; + else if (zoomLevel < 10) + zoomLevel = 10; + + scatterGraph.scene.activeCamera.zoomLevel = zoomLevel; + } + //! [5] + } + + //! [4] + Timer { + id: reselectTimer + interval: 10 + running: true + repeat: true + onTriggered: { + scatterGraph.scene.selectionQueryPosition = Qt.point(inputArea.mouseX, inputArea.mouseY); + } + } + //! [4] + } + + //! [6] + NumberAnimation { + id: cameraAnimationX + loops: Animation.Infinite + running: true + target: scatterGraph.scene.activeCamera + property:"xRotation" + from: 0.0 + to: 360.0 + duration: 20000 + } + //! [6] + + + //! [7] + SequentialAnimation { + id: cameraAnimationY + loops: Animation.Infinite + running: true + + NumberAnimation { + target: scatterGraph.scene.activeCamera + property:"yRotation" + from: 5.0 + to: 45.0 + duration: 9000 + easing.type: Easing.InOutSine + } + + NumberAnimation { + target: scatterGraph.scene.activeCamera + property:"yRotation" + from: 45.0 + to: 5.0 + duration: 9000 + easing.type: Easing.InOutSine + } + } + //! [7] + + RowLayout { + id: buttonLayout + Layout.minimumHeight: shadowToggle.height + width: parent.width + anchors.left: parent.left + spacing: 0 + + NewButton { + id: shadowToggle + Layout.fillHeight: true + Layout.minimumWidth: parent.width / 3 // 3 buttons divided equally in the layout + text: "Hide Shadows" + + onClicked: { + if (scatterGraph.shadowQuality === AbstractGraph3D.ShadowQualityNone) { + scatterGraph.shadowQuality = AbstractGraph3D.ShadowQualitySoftMedium; + text = "Hide Shadows"; + } else { + scatterGraph.shadowQuality = AbstractGraph3D.ShadowQualityNone; + text = "Show Shadows"; + } + } + } + + NewButton { + id: cameraToggle + Layout.fillHeight: true + Layout.minimumWidth: parent.width / 3 + text: "Pause Camera" + + onClicked: { + cameraAnimationX.paused = !cameraAnimationX.paused; + cameraAnimationY.paused = cameraAnimationX.paused; + if (cameraAnimationX.paused) { + text = "Animate Camera"; + } else { + text = "Pause Camera"; + } + } + } + + NewButton { + id: exitButton + Layout.fillHeight: true + Layout.minimumWidth: parent.width / 3 + text: "Quit" + onClicked: Qt.quit(0); + } + } +} |