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Commit 46bebec

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PierreRaybautPierreRaybaut
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‎.hgignore

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\.pyc$
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\.pyo$
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\.settings$
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\.spyderproject$
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\.ropeproject$
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\.orig$
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\.DS_Store$
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^build/
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^dist/
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^bin/
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^pyqtdesignerplugins.egg-info/
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MANIFEST$
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\Thumbs.db

‎MANIFEST.in

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recursive-include plugins *.*
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include MANIFEST.in

‎build_sdist.bat

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del MANIFEST
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rmdir /S /Q build
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rmdir /S /Q dist
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python setup.py build sdist
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pause

‎matplotlibwidget.py

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# -*- coding: utf-8 -*-
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#
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# Copyright © 2009 Pierre Raybaut
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# Licensed under the terms of the MIT License
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"""
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MatplotlibWidget
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================
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Example of matplotlib widget for PyQt4
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Copyright © 2009 Pierre Raybaut
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This software is licensed under the terms of the MIT License
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Derived from 'embedding_in_pyqt4.py':
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Copyright © 2005 Florent Rougon, 2006 Darren Dale
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"""
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__version__ = "1.0.0"
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from PyQt4.QtGui import QSizePolicy
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from PyQt4.QtCore import QSize
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from matplotlib.backends.backend_qt4agg import FigureCanvasQTAgg as Canvas
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from matplotlib.figure import Figure
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from matplotlib import rcParams
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rcParams['font.size'] = 9
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class MatplotlibWidget(Canvas):
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"""
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MatplotlibWidget inherits PyQt4.QtGui.QWidget
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and matplotlib.backend_bases.FigureCanvasBase
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Options: option_name (default_value)
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-------
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parent (None): parent widget
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title (''): figure title
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xlabel (''): X-axis label
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ylabel (''): Y-axis label
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xlim (None): X-axis limits ([min, max])
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ylim (None): Y-axis limits ([min, max])
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xscale ('linear'): X-axis scale
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yscale ('linear'): Y-axis scale
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width (4): width in inches
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height (3): height in inches
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dpi (100): resolution in dpi
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hold (False): if False, figure will be cleared each time plot is called
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Widget attributes:
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-----------------
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figure: instance of matplotlib.figure.Figure
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axes: figure axes
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Example:
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-------
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self.widget = MatplotlibWidget(self, yscale='log', hold=True)
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from numpy import linspace
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x = linspace(-10, 10)
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self.widget.axes.plot(x, x**2)
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self.wdiget.axes.plot(x, x**3)
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"""
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def __init__(self, parent=None, title='', xlabel='', ylabel='',
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xlim=None, ylim=None, xscale='linear', yscale='linear',
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width=4, height=3, dpi=100, hold=False):
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self.figure = Figure(figsize=(width, height), dpi=dpi)
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self.axes = self.figure.add_subplot(111)
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self.axes.set_title(title)
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self.axes.set_xlabel(xlabel)
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self.axes.set_ylabel(ylabel)
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if xscale is not None:
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self.axes.set_xscale(xscale)
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if yscale is not None:
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self.axes.set_yscale(yscale)
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if xlim is not None:
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self.axes.set_xlim(*xlim)
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if ylim is not None:
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self.axes.set_ylim(*ylim)
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self.axes.hold(hold)
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Canvas.__init__(self, self.figure)
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self.setParent(parent)
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Canvas.setSizePolicy(self, QSizePolicy.Expanding, QSizePolicy.Expanding)
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Canvas.updateGeometry(self)
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def sizeHint(self):
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w, h = self.get_width_height()
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return QSize(w, h)
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def minimumSizeHint(self):
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return QSize(10, 10)
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#===============================================================================
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# Example
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#===============================================================================
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if __name__ == '__main__':
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import sys
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from PyQt4.QtGui import QMainWindow, QApplication
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from numpy import linspace
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class ApplicationWindow(QMainWindow):
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def __init__(self):
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QMainWindow.__init__(self)
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self.mplwidget = MatplotlibWidget(self, title='Example',
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xlabel='Linear scale',
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ylabel='Log scale',
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hold=True, yscale='log')
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self.mplwidget.setFocus()
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self.setCentralWidget(self.mplwidget)
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self.plot(self.mplwidget.axes)
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def plot(self, axes):
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x = linspace(-10, 10)
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axes.plot(x, x**2)
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axes.plot(x, x**3)
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app = QApplication(sys.argv)
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win = ApplicationWindow()
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win.show()
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sys.exit(app.exec_())

‎plugins/imageplotplugin.py

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# -*- coding: utf-8 -*-
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#
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# Copyright © 2009-2010 CEA
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# Pierre Raybaut
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# Licensed under the terms of the CECILL License
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# (see guiqwt/__init__.py for details)
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"""
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imageplotplugin
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===============
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A guiqwt image widget plugin for Qt Designer
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"""
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from guiqwt.qtdesigner import create_qtdesigner_plugin
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Plugin = create_qtdesigner_plugin("guiqwt", "guiqwt.plot", "ImageWidget",
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icon="image.png")

‎plugins/matplotlibplugin.py

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# -*- coding: utf-8 -*-
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#
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# Copyright © 2009 Pierre Raybaut
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# Licensed under the terms of the MIT License
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from PyQt4.QtGui import QIcon
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from PyQt4.QtDesigner import QPyDesignerCustomWidgetPlugin
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import os
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from matplotlib import rcParams
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from matplotlibwidget import MatplotlibWidget
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rcParams['font.size'] = 9
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class MatplotlibPlugin(QPyDesignerCustomWidgetPlugin):
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def __init__(self, parent=None):
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QPyDesignerCustomWidgetPlugin.__init__(self)
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self._initialized = False
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def initialize(self, formEditor):
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if self._initialized:
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return
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self._initialized = True
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def isInitialized(self):
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return self._initialized
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def createWidget(self, parent):
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return MatplotlibWidget(parent)
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def name(self):
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return "MatplotlibWidget"
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def group(self):
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return "Python(x,y)"
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def icon(self):
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image = os.path.join(rcParams['datapath'], 'images', 'matplotlib.png')
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return QIcon(image)
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def toolTip(self):
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return ""
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def whatsThis(self):
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return ""
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def isContainer(self):
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return False
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def domXml(self):
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return '<widget class="MatplotlibWidget" name="mplwidget">\n' \
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'</widget>\n'
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def includeFile(self):
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return "matplotlibwidget"
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if __name__ == '__main__':
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import sys
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from PyQt4.QtGui import QApplication
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app = QApplication(sys.argv)
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widget = MatplotlibWidget()
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widget.show()
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sys.exit(app.exec_())

‎plugins/plotplugin.py

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# -*- coding: utf-8 -*-
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#
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# Copyright © 2009-2010 CEA
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# Pierre Raybaut
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# Licensed under the terms of the CECILL License
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# (see guiqwt/__init__.py for details)
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"""
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plotplugin
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==========
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A guiqwt plot widget plugin for Qt Designer
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"""
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from guiqwt.qtdesigner import create_qtdesigner_plugin
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Plugin = create_qtdesigner_plugin("guiqwt", "guiqwt.plot", "CurveWidget",
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icon="curve.png")

‎setup.py

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# -*- coding: utf-8 -*-
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"""PyQt Designer Plugins"""
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from distutils.core import setup
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import os
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import os.path as osp
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def get_data_files(dirname):
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"""Return data files in directory *dirname*"""
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flist = []
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for dirpath, _dirnames, filenames in os.walk(dirname):
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for fname in filenames:
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flist.append(osp.join(dirpath, fname))
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return flist
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setup(name='PyQtdesignerplugins', version='1.0',
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description='PyQtdesignerplugins installs Qt Designer plugins for PyQt4',
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long_description="""PyQtdesignerplugins installs Python Qt designer plugins (Matplotlib, guiqwt, ...) in PyQt4 directory""",
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py_modules = ['matplotlibwidget'],
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data_files=[(r'Lib\site-packages\PyQt4\plugins\designer\python', get_data_files('plugins'))],
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requires=["PyQt4 (>4.3)",],
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author = "Pierre Raybaut",
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author_email = 'pierre.raybaut@gmail.com',
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url = 'http://code.google.com/p/winpython/',
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classifiers=['Operating System :: Microsoft :: Windows'])

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