def load_ui(self):
loader = QUiLoader()
path = os.path.join(os.path.dirname(__file__), "form.ui")
ui_file = QFile(path)
ui_file.open(QFile.ReadOnly)
self.ui = loader.load(ui_file, self)
ui_file.close()
# self.chartView = QtCharts.QChartView()
# self.chartView.setMinimumWidth(450)
# self.graphicsView = self.ui.findChild(QGraphicsView, "graphicsView")
# graphics
self.tab_summary = self.ui.findChild(QWidget, "tab_summary")
# QtDataVisualization.QAbstract3DGraph
self.scatter3d = QtDataVisualization.Q3DScatter()
self.container = QWidget.createWindowContainer(self.scatter3d)
self.container.setMinimumWidth(450)
self.scatterProxy = QtDataVisualization.QScatterDataProxy()
self.scatterSeries = QtDataVisualization.QScatter3DSeries(
self.scatterProxy)
self.scatter3d.axisX().setTitle("x")
self.scatter3d.axisY().setTitle("y")
self.scatter3d.axisZ().setTitle("z")
self.scatter3d.addSeries(self.scatterSeries)
self.find_widgets()
def __init__(self, data=None, path=None):
self.scatter_graph = QtDataVisualization.Q3DScatter()
self.scatter_graph.activeTheme().setType(
QtDataVisualization.Q3DTheme.ThemeEbony)
self.scatter_graph.setShadowQuality(
QtDataVisualization.QAbstract3DGraph.ShadowQualitySoftHigh)
self.scatter_graph.scene().activeCamera().setCameraPreset(
QtDataVisualization.Q3DCamera.CameraPresetNone)
# self.scatter_graph.scene().activeCamera().setXRotation(180)
# self.scatter_graph.scene().activeCamera().setYRotation(100)
self.proxy = QtDataVisualization.QScatterDataProxy()
self.series = QtDataVisualization.QScatter3DSeries(self.proxy)
self.series.setItemLabelFormat(
'@xTitle: @xLabel @yTitle: @yLabel @zTitle: @zLabel')
self.series.setMeshSmooth(True)
self.scatter_graph.addSeries(self.series)
self.scatter_graph.axisX().setTitle('X')
self.scatter_graph.axisY().setTitle('Y')
self.scatter_graph.axisZ().setTitle('Z')
self.scatter_graph.axisX().setReversed(True)
self.scatter_graph.axisY().setReversed(True)
self.scatter_graph.axisZ().setReversed(True)
if path is not None:
data = np.load(path)
if data is not None:
self.refresh(data)
def __init__(self):
super(MainWindow, self).__init__()
self.setWindowTitle("Molecular dynamics visualization")
self.scatter = QtDataVisualization.Q3DScatter()
self.container = QWidget.createWindowContainer(self.scatter)
self.scatter.setAspectRatio(1.0)
self.scatter.setHorizontalAspectRatio(1.0)
# Setting of plot limits
self.scatter.axisX().setRange(0.0, 1.0)
self.scatter.axisY().setRange(0.0, 1.0)
self.scatter.axisZ().setRange(0.0, 1.0)
if (not self.scatter.hasContext()):
msgBox = QMessageBox()
msgBox.setText("Couldn't initialze the OpenGL context.")
msgBox.exec()
sys.exit(-1)
screenSize = self.scatter.screen().size()
self.container.setMinimumSize(
QSize(screenSize.width() / 2.0,
screenSize.height() / 1.5))
self.container.setMaximumSize(screenSize)
self.container.setSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Expanding)
self.container.setFocusPolicy(Qt.StrongFocus)
self.setCentralWidget(self.container)
self.menu = self.menuBar()
self.file_menu = self.menu.addMenu("File")
self.open_action = QAction("Open file", self)
self.open_action.setShortcut("Ctrl+O")
self.quit_action = QAction("Quit", self)
self.quit_action.setShortcut("Ctrl+Q")
self.file_menu.addAction(self.open_action)
self.open_action.triggered.connect(self.openFileDialog)
self.file_menu.addAction(self.quit_action)
self.quit_action.triggered.connect(self.exit_app)