blob: 5ceae315b817bb0dae0897493b224e2ba19d5d28 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
|
// Copyright (C) 2023 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
import QtQuick
import QtQuick.Controls
import QtDataVisualization
import AxisHandling
Item {
id: axisFormattingView
required property bool portraitMode
Data {
id: seriesData
}
Theme3D {
id: themePrimaryColors
type: Theme3D.ThemePrimaryColors
font.family: "Lucida Handwriting"
font.pointSize: 40
}
//! [1]
ValueAxis3D {
id: dateAxis
formatter: CustomFormatter {
originDate: "2023-01-01"
selectionFormat: "yyyy-MM-dd HH:mm:ss"
}
subSegmentCount: 2
labelFormat: "yyyy-MM-dd"
min: 0
max: 14
}
//! [1]
//! [2]
ValueAxis3D {
id: logAxis
formatter: LogValueAxis3DFormatter {
id: logAxisFormatter
base: 10
autoSubGrid: true
showEdgeLabels: true
}
labelFormat: "%.2f"
}
//! [2]
ValueAxis3D {
id: linearAxis
labelFormat: "%.2f"
min: 0
max: 500
}
//! [0]
ValueAxis3D {
id: valueAxis
segmentCount: 5
subSegmentCount: 2
labelFormat: "%.2f"
min: 0
max: 10
}
//! [0]
Scatter3D {
id: scatterGraph
anchors.top: exitButton.bottom
anchors.bottom: parent.bottom
width: parent.width
theme: themePrimaryColors
shadowQuality: AbstractGraph3D.ShadowQualitySoftMedium
scene.activeCamera.cameraPreset: Camera3D.CameraPresetIsometricRight
//! [3]
axisZ: valueAxis
axisY: logAxis
axisX: dateAxis
//! [3]
Scatter3DSeries {
id: scatterSeries
itemLabelFormat: "@xLabel - (@yLabel, @zLabel)"
meshSmooth: true
ItemModelScatterDataProxy {
itemModel: seriesData.model
xPosRole: "xPos"
yPosRole: "yPos"
zPosRole: "zPos"
}
}
}
Button {
id: yAxisBaseChange
width: axisFormattingView.portraitMode ? parent.width : parent.width / 3
anchors.left: parent.left
anchors.top: parent.top
state: "enabled"
onClicked: {
if (logAxisFormatter.base === 10)
logAxisFormatter.base = 0;
else if (logAxisFormatter.base === 2)
logAxisFormatter.base = 10;
else
logAxisFormatter.base = 2;
}
states: [
State {
name: "enabled"
PropertyChanges {
target: yAxisBaseChange
text: "Y-axis log base: " + logAxisFormatter.base
enabled: true
}
},
State {
name: "disabled"
PropertyChanges {
target: yAxisBaseChange
text: "Y-axis linear"
enabled: false
}
}
]
}
Button {
id: yAxisToggle
width: axisFormattingView.portraitMode ? parent.width : parent.width / 3
anchors.left: axisFormattingView.portraitMode ? parent.left : yAxisBaseChange.right
anchors.top: axisFormattingView.portraitMode ? yAxisBaseChange.bottom : parent.top
text: "Toggle Y-axis"
onClicked: {
if (scatterGraph.axisY == linearAxis) {
scatterGraph.axisY = logAxis;
yAxisBaseChange.state = "enabled";
} else {
scatterGraph.axisY = linearAxis;
yAxisBaseChange.state = "disabled";
}
}
}
Button {
id: exitButton
width: axisFormattingView.portraitMode ? parent.width : parent.width / 3
anchors.left: axisFormattingView.portraitMode ? parent.left : yAxisToggle.right
anchors.top: axisFormattingView.portraitMode ? yAxisToggle.bottom : parent.top
text: "Quit"
onClicked: Qt.quit();
}
}
|