118 lines
3.5 KiB
Python
118 lines
3.5 KiB
Python
# -*- coding: utf-8 -*-
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"""
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DEPRECATED: The classes below are convenience classes that create a new window
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containting a single, specific widget. These classes are now unnecessary because
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it is possible to place any widget into its own window by simply calling its
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show() method.
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"""
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__all__ = ['GraphicsWindow', 'TabWindow', 'PlotWindow', 'ImageWindow']
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from .Qt import QtCore, QtGui, mkQApp
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from .widgets.PlotWidget import *
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from .imageview import *
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from .widgets.GraphicsLayoutWidget import GraphicsLayoutWidget
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import warnings
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class GraphicsWindow(GraphicsLayoutWidget):
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"""
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(deprecated; use :class:`~pyqtgraph.GraphicsLayoutWidget` instead)
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Convenience subclass of :class:`~pyqtgraph.GraphicsLayoutWidget`. This class
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is intended for use from the interactive python prompt.
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"""
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def __init__(self, title=None, size=(800,600), **kargs):
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warnings.warn(
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'GraphicsWindow is deprecated, use GraphicsLayoutWidget instead,'
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'will be removed in 0.13',
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DeprecationWarning, stacklevel=2
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)
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mkQApp()
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GraphicsLayoutWidget.__init__(self, **kargs)
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self.resize(*size)
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if title is not None:
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self.setWindowTitle(title)
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self.show()
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class TabWindow(QtGui.QMainWindow):
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"""
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(deprecated)
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"""
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def __init__(self, title=None, size=(800,600)):
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warnings.warn(
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'TabWindow is deprecated, will be removed in 0.13',
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DeprecationWarning, stacklevel=2
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)
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mkQApp()
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QtGui.QMainWindow.__init__(self)
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self.resize(*size)
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self.cw = QtGui.QTabWidget()
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self.setCentralWidget(self.cw)
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if title is not None:
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self.setWindowTitle(title)
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self.show()
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def __getattr__(self, attr):
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return getattr(self.cw, attr)
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class PlotWindow(PlotWidget):
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sigClosed = QtCore.Signal(object)
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"""
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(deprecated; use :class:`~pyqtgraph.PlotWidget` instead)
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"""
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def __init__(self, title=None, **kargs):
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warnings.warn(
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'PlotWindow is deprecated, use PlotWidget instead,'
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'will be removed in 0.13',
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DeprecationWarning, stacklevel=2
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)
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mkQApp()
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self.win = QtGui.QMainWindow()
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PlotWidget.__init__(self, **kargs)
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self.win.setCentralWidget(self)
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for m in ['resize']:
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setattr(self, m, getattr(self.win, m))
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if title is not None:
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self.win.setWindowTitle(title)
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self.win.show()
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def closeEvent(self, event):
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PlotWidget.closeEvent(self, event)
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self.sigClosed.emit(self)
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class ImageWindow(ImageView):
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sigClosed = QtCore.Signal(object)
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"""
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(deprecated; use :class:`~pyqtgraph.ImageView` instead)
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"""
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def __init__(self, *args, **kargs):
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warnings.warn(
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'ImageWindow is deprecated, use ImageView instead'
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'will be removed in 0.13',
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DeprecationWarning, stacklevel=2
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)
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mkQApp()
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self.win = QtGui.QMainWindow()
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self.win.resize(800,600)
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if 'title' in kargs:
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self.win.setWindowTitle(kargs['title'])
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del kargs['title']
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ImageView.__init__(self, self.win)
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if len(args) > 0 or len(kargs) > 0:
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self.setImage(*args, **kargs)
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self.win.setCentralWidget(self)
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for m in ['resize']:
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setattr(self, m, getattr(self.win, m))
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self.win.show()
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def closeEvent(self, event):
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ImageView.closeEvent(self, event)
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self.sigClosed.emit(self)
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