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Diffstat (limited to 'tests/manual/qmldynamicdata/qml/qmldynamicdata/main.qml')
| -rw-r--r-- | tests/manual/qmldynamicdata/qml/qmldynamicdata/main.qml | 263 |
1 files changed, 263 insertions, 0 deletions
diff --git a/tests/manual/qmldynamicdata/qml/qmldynamicdata/main.qml b/tests/manual/qmldynamicdata/qml/qmldynamicdata/main.qml new file mode 100644 index 00000000..00cc2271 --- /dev/null +++ b/tests/manual/qmldynamicdata/qml/qmldynamicdata/main.qml @@ -0,0 +1,263 @@ +/****************************************************************************** +** +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the Qt Data Visualization module. +** +** $QT_BEGIN_LICENSE:COMM$ +** +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see http://www.qt.io/terms-conditions. For further +** information use the contact form at http://www.qt.io/contact-us. +** +** $QT_END_LICENSE$ +** +******************************************************************************/ + +import QtQuick 2.1 +import QtDataVisualization 1.0 +import "." + +Rectangle { + id: mainView + width: 1280 + height: 720 + visible: true + + ListModel { + id: graphModel + ListElement{ xPos: 0.0; yPos: 0.0; zPos: 0.0; rotation: "0.92388, 0.220942, 0.220942, 0.220942"} + ListElement{ xPos: 1.0; yPos: 1.0; zPos: 1.0; rotation: "@45,1.0,1.0,1.0" } + } + + Timer { + id: dataTimer + interval: 1 + running: true + repeat: true + property bool isIncreasing: true + property real rotationAngle: 0 + + function generateQuaternion() { + return "@" + Math.random() * 360 + "," + Math.random() + "," + Math.random() + "," + Math.random() + } + + function appendRow() { + graphModel.append({"xPos": Math.random(), + "yPos": Math.random(), + "zPos": Math.random(), + "rotation": generateQuaternion() + }); + } + + onTriggered: { + rotationAngle = rotationAngle + 1 + scatterSeries.setMeshAxisAndAngle(Qt.vector3d(1,1,1), rotationAngle) + if (isIncreasing) { + appendRow() + appendRow() + appendRow() + appendRow() + appendRow() + appendRow() + appendRow() + appendRow() + appendRow() + appendRow() + if (graphModel.count > 5000) { + scatterGraph.theme.type = Theme3D.ThemeIsabelle; + isIncreasing = false; + } + } else { + graphModel.remove(Math.random() * (graphModel.count - 1)); + graphModel.remove(Math.random() * (graphModel.count - 1)); + graphModel.remove(Math.random() * (graphModel.count - 1)); + graphModel.remove(Math.random() * (graphModel.count - 1)); + graphModel.remove(Math.random() * (graphModel.count - 1)); + graphModel.remove(Math.random() * (graphModel.count - 1)); + graphModel.remove(Math.random() * (graphModel.count - 1)); + graphModel.remove(Math.random() * (graphModel.count - 1)); + graphModel.remove(Math.random() * (graphModel.count - 1)); + graphModel.remove(Math.random() * (graphModel.count - 1)); + if (graphModel.count == 2) { + scatterGraph.theme.type = Theme3D.ThemeDigia; + isIncreasing = true; + } + } + } + } + + ThemeColor { + id: dynamicColor + ColorAnimation on color { + from: "red" + to: "yellow" + duration: 5000 + loops: Animation.Infinite + } + } + + Item { + id: dataView + anchors.bottom: parent.bottom + width: parent.width + height: parent.height - shadowToggle.height + + Scatter3D { + id: scatterGraph + width: dataView.width + height: dataView.height + theme: Theme3D { + type: Theme3D.ThemeQt + baseColors: [dynamicColor] + } + shadowQuality: AbstractGraph3D.ShadowQualitySoftMedium + scene.activeCamera.yRotation: 30.0 + inputHandler: null + axisX.min: 0 + axisY.min: 0 + axisZ.min: 0 + axisX.max: 1 + axisY.max: 1 + axisZ.max: 1 + + Scatter3DSeries { + id: scatterSeries + itemLabelFormat: "X:@xLabel Y:@yLabel Z:@zLabel" + mesh: Abstract3DSeries.MeshCube + + ItemModelScatterDataProxy { + itemModel: graphModel + xPosRole: "xPos" + yPosRole: "yPos" + zPosRole: "zPos" + rotationRole: "rotation" + } + } + } + + MouseArea { + id: inputArea + anchors.fill: parent + hoverEnabled: true + acceptedButtons: Qt.LeftButton | Qt.RightButton + property int mouseX: -1 + property int mouseY: -1 + + onPositionChanged: { + mouseX = mouse.x; + mouseY = mouse.y; + } + + 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; + } + } + + Timer { + id: reselectTimer + interval: 10 + running: true + repeat: true + onTriggered: { + scatterGraph.scene.selectionQueryPosition = Qt.point(inputArea.mouseX, inputArea.mouseY); + } + } + } + + NumberAnimation { + id: cameraAnimationX + loops: Animation.Infinite + running: true + target: scatterGraph.scene.activeCamera + property:"xRotation" + from: 0.0 + to: 360.0 + duration: 20000 + } + + + 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 + } + } + + NewButton { + id: shadowToggle + width: parent.width / 3 // We're adding 3 buttons and want to divide them equally + text: "Hide Shadows" + anchors.left: parent.left + + onClicked: { + if (scatterGraph.shadowQuality === AbstractGraph3D.ShadowQualityNone) { + scatterGraph.shadowQuality = AbstractGraph3D.ShadowQualitySoftMedium; + text = "Hide Shadows"; + } else { + scatterGraph.shadowQuality = AbstractGraph3D.ShadowQualityNone; + text = "Show Shadows"; + } + } + } + + NewButton { + id: cameraToggle + width: parent.width / 3 + text: "Pause Camera" + anchors.left: shadowToggle.right + + onClicked: { + cameraAnimationX.paused = !cameraAnimationX.paused; + cameraAnimationY.paused = cameraAnimationX.paused; + if (cameraAnimationX.paused) { + text = "Animate Camera"; + } else { + text = "Pause Camera"; + } + } + } + + NewButton { + id: exitButton + width: parent.width / 3 + text: "Quit" + anchors.left: cameraToggle.right + onClicked: Qt.quit(0); + } +} |