def main():
import sys
app = QApplication(sys.argv)
acmeSeries = QBoxPlotSeries()
acmeSeries.setName("Acme Ltd")
boxWhiskSeries = QBoxPlotSeries()
boxWhiskSeries.setName("BoxWhisk Inc")
acmeData = QFile(":acme")
if not acmeData.open(QIODevice.ReadOnly | QIODevice.Text):
sys.exit(1)
dataReader = BoxDataReader(acmeData)
while not dataReader.atEnd():
_set = dataReader.readBox()
if _set is not None:
acmeSeries.append(_set)
boxwhiskData = QFile(":boxwhisk")
if not boxwhiskData.open(QIODevice.ReadOnly | QIODevice.Text):
sys.exit(1)
dataReader.readFile(boxwhiskData)
while not dataReader.atEnd():
_set = dataReader.readBox()
if _set is not None:
boxWhiskSeries.append(_set)
chart = QChart()
chart.addSeries(acmeSeries)
chart.addSeries(boxWhiskSeries)
chart.setTitle("Acme Ltd and BoxWhisk Inc share deviation in 2012")
chart.setAnimationOptions(QChart.SeriesAnimations)
chart.createDefaultAxes()
chart.axes(Qt.Vertical)[0].setMin(15.0)
chart.axes(Qt.Vertical)[0].setMax(34.0)
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
chartView = QChartView(chart)
chartView.setRenderHint(QPainter.Antialiasing)
window = QMainWindow()
window.setCentralWidget(chartView)
window.resize(800, 600)
window.show()
sys.exit(app.exec_())
def main():
import sys
app = QApplication(sys.argv)
set0 = QBarSet("Jane")
set1 = QBarSet("John")
set2 = QBarSet("Axel")
set3 = QBarSet("Mary")
set4 = QBarSet("Samantha")
set0 << 1 << 2 << 3 << 4 << 5 << 6
set1 << 5 << 0 << 0 << 4 << 0 << 7
set2 << 3 << 5 << 8 << 13 << 8 << 5
set3 << 5 << 6 << 7 << 3 << 4 << 5
set4 << 9 << 7 << 5 << 3 << 1 << 2
series = QBarSeries()
series.append(set0)
series.append(set1)
series.append(set2)
series.append(set3)
series.append(set4)
chart = QChart()
chart.addSeries(series)
chart.setTitle("Simple barchart example")
chart.setAnimationOptions(QChart.SeriesAnimations)
categories = ("Jan", "Feb", "Mar", "Apr", "May", "Jun")
axisX = QBarCategoryAxis()
axisX.append(categories)
chart.addAxis(axisX, Qt.AlignBottom)
series.attachAxis(axisX)
axisY = QValueAxis()
axisY.setRange(0, 15)
chart.addAxis(axisY, Qt.AlignLeft)
series.attachAxis(axisY)
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
chartView = QChartView(chart)
chartView.setRenderHint(QPainter.Antialiasing)
window = QMainWindow()
window.setCentralWidget(chartView)
window.resize(420, 300)
window.show()
sys.exit(app.exec_())
def main():
import sys
a = QApplication(sys.argv)
acmeSeries = QCandlestickSeries()
acmeSeries.setName("Acme Ltd")
acmeSeries.setIncreasingColor(QColor(Qt.green))
acmeSeries.setDecreasingColor(QColor(Qt.red))
acmeData = QFile(":acme")
if not acmeData.open(QIODevice.ReadOnly | QIODevice.Text):
sys.exit(1)
categories = []
dataReader = CandlestickDataReader(acmeData)
while not dataReader.atEnd():
_set = dataReader.readCandlestickSet()
if _set is not None:
acmeSeries.append(_set)
categories.append(
QDateTime.fromMSecsSinceEpoch(int(
_set.timestamp())).toString("dd"))
chart = QChart()
chart.addSeries(acmeSeries)
chart.setTitle("Acme Ltd Historical Data (July 2015)")
chart.setAnimationOptions(QChart.SeriesAnimations)
chart.createDefaultAxes()
axisX = chart.axes(Qt.Horizontal)[0]
axisX.setCategories(categories)
axisY = chart.axes(Qt.Vertical)[0]
axisY.setMax(axisY.max() * 1.01)
axisY.setMin(axisY.min() * 0.99)
chart.legend().setVisible(True)
chart.legend().setAlignment(Qt.AlignBottom)
chartView = QChartView(chart)
chartView.setRenderHint(QPainter.Antialiasing)
window = QMainWindow()
window.setCentralWidget(chartView)
window.resize(800, 600)
window.show()
sys.exit(a.exec_())
def main():
import sys
app = QApplication(sys.argv)
series0 = QLineSeries()
series1 = QLineSeries()
series0 << QPointF(1, 5) << QPointF(3, 7) << QPointF(7, 6) << QPointF(
9, 7) << QPointF(12, 6) << QPointF(16, 7) << QPointF(18, 5)
series1 << QPointF(1, 3) << QPointF(3, 4) << QPointF(7, 3) << QPointF(
8, 2) << QPointF(12, 3) << QPointF(16, 4) << QPointF(18, 3)
series = QAreaSeries(series0, series1)
series.setName("Batman")
pen = QPen(0x059605)
pen.setWidth(3)
series.setPen(pen)
gradient = QLinearGradient(QPointF(0, 0), QPointF(0, 1))
gradient.setColorAt(0.0, QColor(0x3CC63C))
gradient.setColorAt(1.0, QColor(0x26F626))
gradient.setCoordinateMode(QGradient.ObjectBoundingMode)
series.setBrush(gradient)
chart = QChart()
chart.addSeries(series)
chart.setTitle("Simple areachart example")
chart.createDefaultAxes()
chart.axes(Qt.Horizontal)[0].setRange(0, 20)
chart.axes(Qt.Vertical)[0].setRange(0, 10)
chartView = QChartView(chart)
chartView.setRenderHint(QPainter.Antialiasing)
window = QMainWindow()
window.setCentralWidget(chartView)
window.resize(400, 300)
window.show()
sys.exit(app.exec_())
class BootStrapWidget(maya.app.general.mayaMixin.MayaQWidgetDockableMixin, QWidget):
width = maya.cmds.optionVar(query='workspacesWidePanelInitialWidth') * 0.75
INITIAL_SIZE = QSize(width, 600)
PREFERRED_SIZE = QSize(width, 420)
MINIMUM_SIZE = QSize((width * 0.95), 220)
def __init__(self, widget, title, icon=None, uid=None, parent=None):
super(BootStrapWidget, self).__init__(parent=parent)
self._preferred_size = self.PREFERRED_SIZE
# This cannot be an empty string, otherwise Maya will get crazy
uid = uid or title or 'BootstrapWidget'
global BOOTSTRAP_WIDGETS
BOOTSTRAP_WIDGETS[uid] = self
# This was causing the dock widge to disappear after creation
# Not sure why, maybe because the id had - characters, or because maybe there was a widget with the same
# objectName, for now no setting an objectName seems to work fine
# self.setObjectName(uid)
self.setWindowTitle(title)
if icon:
self.setWindowIcon(icon)
self._docking_frame = QMainWindow(self)
self._docking_frame.layout().setContentsMargins(0, 0, 0, 0)
self._docking_frame.setWindowFlags(Qt.Widget)
self._docking_frame.setDockOptions(QMainWindow.AnimatedDocks)
self.central_widget = widget
self._docking_frame.setCentralWidget(self.central_widget)
bootstrap_layout = layouts.VerticalLayout(spacing=0, margins=(0, 0, 0, 0))
bootstrap_layout.addWidget(self._docking_frame, 0)
self.setLayout(bootstrap_layout)
widget.setProperty('bootstrapWidget', self)
def __del__(self, *args, **kwargs):
"""
Overriding to do nothing to avoid C++ object already deleted error
since they try to destroy the workspace after its QObject has already been deleted
"""
pass
def setSizeHint(self, size):
self._preferred_size = size
def close(self, *args, **kwargs):
"""
Overridden to call the bootstrap user widget.close()
"""
self.central_widget.close()
super(BootStrapWidget, self).close(*args, **kwargs)
def show(self, **kwargs):
name = self.objectName()
name = name + "WorkspaceControl"
if maya.cmds.workspaceControl(name, query=True, exists=True):
maya.cmds.deleteUI(name)
maya.cmds.workspaceControlState(name, remove=True)
kwargs["retain"] = False
kwargs["uiScript"] = 'try: from tpDcc.dccs.maya.ui import window;window.rebuild("{}")\n' \
'except ImportError: pass'.format(self.objectName())
kwargs["closeCallback"] = 'try: from tpDcc.dccs.maya.ui import window;window.bootstrap_destroy_window("{}")\n' \
'except ImportError: pass'.format(self.objectName())
super(BootStrapWidget, self).show(**kwargs)