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Diffstat (limited to 'examples/datavisualization/qmlmultigraph/qml/qmlmultigraph/main.qml')
| -rw-r--r-- | examples/datavisualization/qmlmultigraph/qml/qmlmultigraph/main.qml | 225 |
1 files changed, 0 insertions, 225 deletions
diff --git a/examples/datavisualization/qmlmultigraph/qml/qmlmultigraph/main.qml b/examples/datavisualization/qmlmultigraph/qml/qmlmultigraph/main.qml deleted file mode 100644 index f30b1739..00000000 --- a/examples/datavisualization/qmlmultigraph/qml/qmlmultigraph/main.qml +++ /dev/null @@ -1,225 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the Qt Data Visualization module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:GPL$ -** 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 https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3 or (at your option) any later version -** approved by the KDE Free Qt Foundation. The licenses are as published by -** the Free Software Foundation and appearing in the file LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -import QtQuick -import QtQuick.Layouts -import QtQuick.Controls -import QtDataVisualization 1.2 -import "." - -Item { - id: mainView - width: 800 - height: 600 - - Data { - id: data - } - - //! [0] - GridLayout { - id: gridLayout - columns: 2 - Layout.fillHeight: true - Layout.fillWidth: true - anchors.top: mainView.top - anchors.bottom: mainView.bottom - anchors.left: mainView.left - anchors.right: mainView.right - - Rectangle { - Layout.fillHeight: true - Layout.fillWidth: true - border.color: surfaceGraph.theme.gridLineColor - border.width: 2 - color: "#00000000" - - Surface3D { - id: surfaceGraph - anchors.fill: parent - anchors.margins: parent.border.width - theme: Theme3D { - type: Theme3D.ThemePrimaryColors - font.pointSize: 60 - } - scene.activeCamera.cameraPreset: Camera3D.CameraPresetIsometricLeftHigh - - Surface3DSeries { - itemLabelFormat: "Pop density at (@xLabel N, @zLabel E): @yLabel" - ItemModelSurfaceDataProxy { - itemModel: data.sharedData - // The surface data points are not neatly lined up in rows and columns, - // so we define explicit row and column roles. - rowRole: "row" - columnRole: "col" - xPosRole: "latitude" - zPosRole: "longitude" - yPosRole: "pop_density" - } - } - } - } - - // We'll use one grid cell for buttons - Rectangle { - Layout.fillHeight: true - Layout.fillWidth: true - - GridLayout { - anchors.right: parent.right - anchors.left: parent.left - anchors.top: parent.top - anchors.bottom: parent.bottom - columns: 2 - - Button { - Layout.minimumWidth: parent.width / 2 - Layout.fillHeight: true - Layout.fillWidth: true - text: "Clear Selections" - onClicked: clearSelections() // call a helper function to keep button itself simpler - } - - Button { - Layout.minimumWidth: parent.width / 2 - Layout.fillHeight: true - Layout.fillWidth: true - text: "Quit" - onClicked: Qt.quit(); - } - - Button { - Layout.fillHeight: true - Layout.fillWidth: true - text: "Reset Cameras" - onClicked: resetCameras() // call a helper function to keep button itself simpler - } - - Button { - Layout.fillHeight: true - Layout.fillWidth: true - text: "Toggle Mesh Styles" - onClicked: toggleMeshStyle() // call a helper function to keep button itself simpler - } - } - } - - Rectangle { - Layout.fillHeight: true - Layout.fillWidth: true - border.color: scatterGraph.theme.gridLineColor - border.width: 2 - color: "#00000000" - - Scatter3D { - id: scatterGraph - anchors.fill: parent - anchors.margins: parent.border.width - theme: Theme3D { - type: Theme3D.ThemeDigia - font.pointSize: 60 - } - scene.activeCamera.cameraPreset: Camera3D.CameraPresetIsometricLeftHigh - - Scatter3DSeries { - itemLabelFormat: "Pop density at (@xLabel N, @zLabel E): @yLabel" - ItemModelScatterDataProxy { - itemModel: data.sharedData - // Mapping model roles to scatter series item coordinates. - xPosRole: "latitude" - zPosRole: "longitude" - yPosRole: "pop_density" - } - } - } - } - - Rectangle { - Layout.fillHeight: true - Layout.fillWidth: true - border.color: barGraph.theme.gridLineColor - border.width: 2 - color: "#00000000" - - Bars3D { - id: barGraph - anchors.fill: parent - anchors.margins: parent.border.width - theme: Theme3D { - type: Theme3D.ThemeQt - font.pointSize: 60 - } - selectionMode: AbstractGraph3D.SelectionItemAndRow | AbstractGraph3D.SelectionSlice - scene.activeCamera.cameraPreset: Camera3D.CameraPresetIsometricLeftHigh - - Bar3DSeries { - itemLabelFormat: "@seriesName: @valueLabel" - name: "Population density" - - ItemModelBarDataProxy { - itemModel: data.sharedData - // Mapping model roles to bar series rows, columns, and values. - rowRole: "row" - columnRole: "col" - valueRole: "pop_density" - } - } - } - } - } - //! [0] - - function clearSelections() { - barGraph.clearSelection() - scatterGraph.clearSelection() - surfaceGraph.clearSelection() - } - - function resetCameras() { - surfaceGraph.scene.activeCamera.cameraPreset = Camera3D.CameraPresetIsometricLeftHigh - scatterGraph.scene.activeCamera.cameraPreset = Camera3D.CameraPresetIsometricLeftHigh - barGraph.scene.activeCamera.cameraPreset = Camera3D.CameraPresetIsometricLeftHigh - surfaceGraph.scene.activeCamera.zoomLevel = 100.0 - scatterGraph.scene.activeCamera.zoomLevel = 100.0 - barGraph.scene.activeCamera.zoomLevel = 100.0 - } - - function toggleMeshStyle() { - if (barGraph.seriesList[0].meshSmooth === true) { - barGraph.seriesList[0].meshSmooth = false - if (surfaceGraph.seriesList[0].flatShadingSupported) - surfaceGraph.seriesList[0].flatShadingEnabled = true - scatterGraph.seriesList[0].meshSmooth = false - } else { - barGraph.seriesList[0].meshSmooth = true - surfaceGraph.seriesList[0].flatShadingEnabled = false - scatterGraph.seriesList[0].meshSmooth = true - } - } -} |