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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd
** All rights reserved.
** For any questions to The Qt Company, please use contact form at http://qt.io
**
** This file is part of the Qt Data Visualization module.
**
** Licensees holding valid commercial license for Qt may use this file in
** accordance with the Qt License Agreement provided with the Software
** or, alternatively, in accordance with the terms contained in a written
** agreement between you and The Qt Company.
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.io
**
****************************************************************************/
import QtQuick 2.1
import QtQuick.Controls 1.0
import QtDataVisualization 1.2
import "."
Rectangle {
id: mainview
width: 1280
height: 1024
visible: true
Data {
id: chartData
}
Axes {
id: chartAxes
}
Camera3D {
id: customCamera
wrapXRotation: false
xRotation: camControlArea.xValue
yRotation: camControlArea.yValue
zoomLevel: zoomSlider.value
target: Qt.vector3d(0.5, 0.5, 0.5)
}
Item {
id: dataView
width: parent.width - camControlArea.width
height: parent.height
anchors.right: parent.right;
Bars3D {
id: testChart
width: dataView.width
height: dataView.height
shadowQuality: Bars3D.ShadowQualityMedium
selectionMode: Bars3D.SelectionItem
theme: Theme3D {
type: Theme3D.ThemeDigia
font.pointSize: 35
labelBackgroundEnabled: true
}
seriesList: [chartData.series]
barThickness: 0.5
barSpacing: Qt.size(0.5, 0.5)
barSpacingRelative: false
columnAxis: chartAxes.column
valueAxis: chartAxes.expenses
scene.activeCamera: customCamera
inputHandler: null
customItemList: [shuttleItem, labelItem]
orthoProjection: true
floorLevel: 10
}
Custom3DItem {
id: shuttleItem
meshFile: ":/items/shuttle.obj"
textureFile: ":/items/shuttle.png"
position: Qt.vector3d(2.0,29.0,2.0)
scaling: Qt.vector3d(0.2,0.2,0.2)
}
Custom3DLabel {
id: labelItem
facingCamera: true
positionAbsolute: true
position: Qt.vector3d(-1.0,1.5,-1.0)
scaling: Qt.vector3d(1.0,1.0,1.0)
text: "Qt Shuttle"
}
MouseArea {
id: inputArea
anchors.fill: parent
acceptedButtons: Qt.LeftButton | Qt.RightButton
property bool selectionOn: false
onPressed: {
if (mouse.button == Qt.LeftButton) {
selectionOn = true;
testChart.scene.selectionQueryPosition = Qt.point(mouse.x, mouse.y);
}
}
onReleased: {
if (mouse.button == Qt.LeftButton)
selectionOn = false;
}
onPositionChanged: {
if (selectionOn) {
testChart.scene.selectionQueryPosition = Qt.point(mouse.x, mouse.y);
}
}
}
}
ControlSurface {
id: camControlArea
x: 0
y: 0
width: 298
height: 298
minXValue: -180
minYValue: 0
maxXValue: 180
maxYValue: 90
}
Slider {
id: zoomSlider
width: camControlArea.width
anchors.top: camControlArea.bottom
value: 100
minimumValue: 10
maximumValue: 300
}
Button {
id: mappingToggle
anchors.bottom: parent.bottom
width: camControlArea.width
text: "Show Income"
onClicked: {
if (chartData.proxy.valueRole === "expenses") {
chartData.proxy.valueRole = "income"
text = "Show Expenses"
testChart.valueAxis = chartAxes.income
} else {
chartData.proxy.valueRole = "expenses"
text = "Show Income"
testChart.valueAxis = chartAxes.expenses
}
}
}
Button {
id: angleAdjust
anchors.bottom: mappingToggle.top
width: camControlArea.width
text: "Adjust angle"
property real currentAngle: 0
onClicked: {
currentAngle += 5
chartData.series.meshAngle = currentAngle
shuttleItem.setRotationAxisAndAngle(Qt.vector3d(0.0, 1.0, 1.0), currentAngle)
console.log("label pos:", labelItem.position)
labelItem.position.x += 0.1
labelItem.position.z += 0.1
customCamera.target.x -= 0.1
customCamera.target.z -= 0.1
}
}
Button {
id: dataToggle
anchors.bottom: angleAdjust.top
width: camControlArea.width
text: "Show 2010 - 2012"
onClicked: {
if (testChart.rowAxis.max !== 6) {
text = "Show 2010 - 2012"
chartData.proxy.autoRowCategories = true
} else {
text = "Show all years"
// Explicitly defining row categories, since we do not want to show data for
// all years in the model, just for the selected ones.
chartData.proxy.autoRowCategories = false
chartData.proxy.rowCategories = ["2010", "2011", "2012"]
}
}
}
Button {
id: shuttleAdd
anchors.bottom: dataToggle.top
width: camControlArea.width
text: "Remove Shuttle"
property bool addObject: false
onClicked: {
if (addObject === true) {
shuttleItem.textureFile = ":/items/shuttle.png"
testChart.addCustomItem(shuttleItem)
text = "Remove Shuttle"
addObject = false
} else {
testChart.releaseCustomItem(shuttleItem)
text = "Add Shuttle"
addObject = true
}
}
}
Button {
id: reflectionToggle
anchors.bottom: shuttleAdd.top
width: camControlArea.width
text: "Show reflections"
onClicked: {
if (testChart.reflection === true) {
text = "Show reflections"
testChart.reflection = false
} else {
text = "Hide reflections"
testChart.reflection = true
}
}
}
}
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