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-rw-r--r--examples/datavisualization/qmlspectrogram/qml/qmlspectrogram/main.qml147
1 files changed, 85 insertions, 62 deletions
diff --git a/examples/datavisualization/qmlspectrogram/qml/qmlspectrogram/main.qml b/examples/datavisualization/qmlspectrogram/qml/qmlspectrogram/main.qml
index 35143179..c866f075 100644
--- a/examples/datavisualization/qmlspectrogram/qml/qmlspectrogram/main.qml
+++ b/examples/datavisualization/qmlspectrogram/qml/qmlspectrogram/main.qml
@@ -28,10 +28,9 @@
****************************************************************************/
import QtQuick
-import QtQuick.Layouts
import QtQuick.Controls
import QtQuick.Window
-import QtDataVisualization 1.2
+import QtDataVisualization
import "."
Window {
@@ -42,16 +41,18 @@ Window {
height: 768
color: surfaceGraph.theme.windowColor
+ property bool portraitMode: width < height
+
Data {
id: surfaceData
}
Item {
id: surfaceView
- width: mainview.width
- height: mainview.height
- anchors.top: mainview.top
- anchors.left: mainview.left
+ anchors.top: buttons.bottom
+ anchors.left: parent.left
+ anchors.right: legend.left
+ anchors.bottom: parent.bottom
ColorGradient {
id: surfaceGradient
@@ -114,8 +115,7 @@ Window {
Surface3D {
//! [7]
id: surfaceGraph
- width: surfaceView.width
- height: surfaceView.height
+ anchors.fill: parent
shadowQuality: AbstractGraph3D.ShadowQualityNone
selectionMode: AbstractGraph3D.SelectionSlice | AbstractGraph3D.SelectionItemAndColumn
@@ -164,26 +164,29 @@ Window {
//! [0]
}
- RowLayout {
- id: buttonLayout
+ Item {
+ id: buttons
anchors.top: parent.top
anchors.left: parent.left
anchors.right: parent.right
- opacity: 0.5
+ height: portraitMode ? (polarToggle.height + 10) * 3 : polarToggle.height + 30
+ anchors.margins: 10
//! [3]
Button {
id: polarToggle
- Layout.fillWidth: true
- Layout.fillHeight: true
- text: "Switch to polar"
+ anchors.margins: 5
+ anchors.left: parent.left
+ anchors.top: parent.top
+ width: portraitMode ? (mainview.width - 35) / 2 : (mainview.width - 50) / 5
+ text: "Switch to\npolar"
onClicked: {
if (surfaceGraph.polar === false) {
surfaceGraph.polar = true
- text = "Switch to cartesian"
+ text = "Switch to\ncartesian"
} else {
surfaceGraph.polar = false
- text = "Switch to polar"
+ text = "Switch to\npolar"
}
}
}
@@ -191,9 +194,11 @@ Window {
Button {
id: orthoToggle
- Layout.fillWidth: true
- Layout.fillHeight: true
- text: "Switch to perspective"
+ anchors.margins: 5
+ anchors.left: polarToggle.right
+ anchors.top: parent.top
+ width: portraitMode ? (mainview.width - 35) / 2 : (mainview.width - 50) / 5
+ text: "Switch to\nperspective"
onClicked: {
if (surfaceGraph.orthoProjection === true) {
surfaceGraph.orthoProjection = false;
@@ -201,7 +206,7 @@ Window {
yAxis.labelAutoRotation = 30
zAxis.labelAutoRotation = 30
customInputHandler.rotationEnabled = true
- text = "Switch to orthographic"
+ text = "Switch to\northographic"
} else {
surfaceGraph.orthoProjection = true;
surfaceGraph.scene.activeCamera.cameraPreset = Camera3D.CameraPresetDirectlyAbove
@@ -210,16 +215,18 @@ Window {
yAxis.labelAutoRotation = 0
zAxis.labelAutoRotation = 0
customInputHandler.rotationEnabled = false
- text = "Switch to perspective"
+ text = "Switch to\nperspective"
}
}
}
Button {
id: flipGridToggle
- Layout.fillWidth: true
- Layout.fillHeight: true
- text: "Toggle axis grid on top"
+ anchors.margins: 5
+ anchors.left: portraitMode ? parent.left : orthoToggle.right
+ anchors.top: portraitMode ? orthoToggle.bottom : parent.top
+ width: portraitMode ? (mainview.width - 35) / 2 : (mainview.width - 50) / 5
+ text: "Toggle axis\ngrid on top"
onClicked: {
if (surfaceGraph.flipHorizontalGrid === true) {
surfaceGraph.flipHorizontalGrid = false;
@@ -231,9 +238,11 @@ Window {
Button {
id: labelOffsetToggle
- Layout.fillWidth: true
- Layout.fillHeight: true
- text: "Toggle radial label position"
+ anchors.margins: 5
+ anchors.left: flipGridToggle.right
+ anchors.top: portraitMode ? orthoToggle.bottom : parent.top
+ width: portraitMode ? (mainview.width - 35) / 2 : (mainview.width - 50) / 5
+ text: "Toggle radial\nlabel position"
visible: surfaceGraph.polar
onClicked: {
if (surfaceGraph.radialLabelOffset >= 1.0) {
@@ -246,9 +255,16 @@ Window {
Button {
id: surfaceGridToggle
- Layout.fillWidth: true
- Layout.fillHeight: true
- text: "Toggle surface grid"
+ anchors.margins: 5
+ anchors.left: portraitMode ? (labelOffsetToggle.visible ? parent.left
+ : flipGridToggle.right)
+ : (labelOffsetToggle.visible ? labelOffsetToggle.right
+ : flipGridToggle.right)
+ anchors.top: portraitMode ? (labelOffsetToggle.visible ? labelOffsetToggle.bottom
+ : orthoToggle.bottom)
+ : parent.top
+ width: portraitMode ? (mainview.width - 35) / 2 : (mainview.width - 50) / 5
+ text: "Toggle\nsurface grid"
visible: !surfaceGraph.orthoProjection
onClicked: {
if (surfaceSeries.drawMode & Surface3DSeries.DrawWireframe) {
@@ -258,46 +274,53 @@ Window {
}
}
}
-
}
- Rectangle {
+ Item {
id: legend
- anchors.margins: 20
anchors.bottom: parent.bottom
- anchors.top: buttonLayout.bottom
+ anchors.top: buttons.bottom
anchors.right: parent.right
- border.color: "black"
- border.width: 1
- width: 50
- rotation: 180
- gradient: Gradient {
- GradientStop { position: 0.0; color: "black" }
- GradientStop { position: 0.2; color: "red" }
- GradientStop { position: 0.5; color: "blue" }
- GradientStop { position: 0.8; color: "yellow" }
- GradientStop { position: 1.0; color: "white" }
+ width: portraitMode ? 100 : 125
+
+ Rectangle {
+ id: gradient
+ anchors.margins: 20
+ anchors.bottom: legend.bottom
+ anchors.top: legend.top
+ anchors.right: legend.right
+ border.color: "black"
+ border.width: 1
+ width: portraitMode ? 25 : 50
+ rotation: 180
+ gradient: Gradient {
+ GradientStop { position: 0.0; color: "black" }
+ GradientStop { position: 0.2; color: "red" }
+ GradientStop { position: 0.5; color: "blue" }
+ GradientStop { position: 0.8; color: "yellow" }
+ GradientStop { position: 1.0; color: "white" }
+ }
}
- }
- Text {
- anchors.verticalCenter: legend.bottom
- anchors.right: legend.left
- anchors.margins: 2
- text: surfaceGraph.axisY.min + "%"
- }
+ Text {
+ anchors.verticalCenter: gradient.bottom
+ anchors.right: gradient.left
+ anchors.margins: 2
+ text: surfaceGraph.axisY.min + "%"
+ }
- Text {
- anchors.verticalCenter: legend.verticalCenter
- anchors.right: legend.left
- anchors.margins: 2
- text: (surfaceGraph.axisY.max + surfaceGraph.axisY.min) / 2 + "%"
- }
+ Text {
+ anchors.verticalCenter: gradient.verticalCenter
+ anchors.right: gradient.left
+ anchors.margins: 2
+ text: (surfaceGraph.axisY.max + surfaceGraph.axisY.min) / 2 + "%"
+ }
- Text {
- anchors.verticalCenter: legend.top
- anchors.right: legend.left
- anchors.margins: 2
- text: surfaceGraph.axisY.max + "%"
+ Text {
+ anchors.verticalCenter: gradient.top
+ anchors.right: gradient.left
+ anchors.margins: 2
+ text: surfaceGraph.axisY.max + "%"
+ }
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-19 17:20:23 +0000