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#!/usr/bin/env python
# coding: utf-8
# /*##########################################################################
#
# Copyright (c) 2016-2017 European Synchrotron Radiation Facility
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
# ###########################################################################*/
"""This script illustrates how to add a print preview tool button to any plot
widget inheriting :class:`PlotWidget`.
Three plot widgets are instantiated. One of them uses a standalone
:class:`PrintPreviewToolButton`, while the other two use a
:class:`SingletonPrintPreviewToolButton` which allows them to send their content
to the same print preview page.
"""
__authors__ = ["P. Knobel"]
__license__ = "MIT"
__date__ = "25/07/2017"
import numpy
from silx.gui import qt
from silx.gui.plot import PlotWidget
from silx.gui.plot import PrintPreviewToolButton
app = qt.QApplication([])
x = numpy.arange(1000)
# first widget has a standalone print preview action
pw1 = PlotWidget()
pw1.setWindowTitle("Widget 1 with standalone print preview")
toolbar1 = qt.QToolBar(pw1)
toolbutton1 = PrintPreviewToolButton.PrintPreviewToolButton(parent=toolbar1,
plot=pw1)
pw1.addToolBar(toolbar1)
toolbar1.addWidget(toolbutton1)
pw1.show()
pw1.addCurve(x, numpy.tan(x * 2 * numpy.pi / 1000))
# next two plots share a common print preview
pw2 = PlotWidget()
pw2.setWindowTitle("Widget 2 with shared print preview")
toolbar2 = qt.QToolBar(pw2)
toolbutton2 = PrintPreviewToolButton.SingletonPrintPreviewToolButton(
parent=toolbar2, plot=pw2)
pw2.addToolBar(toolbar2)
toolbar2.addWidget(toolbutton2)
pw2.show()
pw2.addCurve(x, numpy.sin(x * 2 * numpy.pi / 1000))
pw3 = PlotWidget()
pw3.setWindowTitle("Widget 3 with shared print preview")
toolbar3 = qt.QToolBar(pw3)
toolbutton3 = PrintPreviewToolButton.SingletonPrintPreviewToolButton(
parent=toolbar3, plot=pw3)
pw3.addToolBar(toolbar3)
toolbar3.addWidget(toolbutton3)
pw3.show()
pw3.addCurve(x, numpy.cos(x * 2 * numpy.pi / 1000))
app.exec_()
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