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Re: [Visualpython-users] Problem integrating VPython5 and PyQt4
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From: Stef M. <s.m...@ru...> - 2009-09-07 15:14:43
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Bruce Sherwood wrote: > I myself don't know anything about these other environments into which people > want to embed Visual, so someone other than me will have to look for a solution. > I thought that there had been some discussion a few months ago in this list by > people who had successfully embedded Visual in some larger environment? > > yep in wxPython, see http://mientki.ruhosting.nl/data_www/pylab_works/pw_vpython_docking.html cheers, Stef > Bruce Sherwood > > Matteo Malosio wrote: > >> Hi, >> no good news. I have tried to create an independent thread to manage >> only VPython, but it didn't work :-) >> >> I really don't know how to solve the preblem. >> >> Thank you >> >> Matteo >> >> >> >> Piotr Byzia ha scritto: >> >>>> Dears, >>>> I've a problem integrating VPython5 with PyQt4. If anyone can help me... >>>> thanks a lot! >>>> >>>> >>>> Here is the problem: >>>> >>>> The following code should show a PyQt4 form together with a VPython >>>> scene. >>>> Using VPython3 it works correctly, while useing VPython5 it crashes. >>>> Does anyone has experience on facing this problem? >>>> I would be very grateful if anyone can help me. >>>> >>>> from visual import * >>>> from PyQt4 import QtCore, QtGui >>>> import sys >>>> >>>> class MainWindow(QtGui.QMainWindow): >>>> def __init__(self): >>>> QtGui.QDialog.__init__(self) >>>> >>>> scene.visible = 1 >>>> b = box() >>>> >>>> app = QtGui.QApplication(sys.argv) >>>> window = MainWindow() >>>> window.show() >>>> sys.exit(app.exec_()) >>>> >>>> >>>> replacing >>>> >>>> scene.visible = 1 >>>> >>>> >>>> with >>>> >>>> scene.visible = 0 >>>> >>>> >>>> it works and the Qt window is shown also with VPython5 (but the scene >>>> can't be obviously seen!). >>>> >>> Hi Matteo, >>> >>> Recently, I also tried to embed VPython window into QT using PyQT, but >>> also with no luck :( >>> Have you discovered anything new on that matter? >>> >>> Below is my code: >>> >>> from PyQt4 import QtCore, QtGui >>> >>> from visual import * >>> >>> class Ball(QtGui.QGraphicsItem): >>> def __init__(self): >>> super(Ball, self).__init__() >>> >>> self.shape = sphere(pos=(17.047, 14.099, 3.625),radius=1) >>> >>> >>> if __name__ == '__main__': >>> >>> app = QtGui.QApplication(sys.argv) >>> >>> scene_qt = QtGui.QGraphicsScene() >>> scene_qt.setSceneRect(-300, -300, 600, 600) >>> scene_qt.setItemIndexMethod(QtGui.QGraphicsScene.NoIndex) >>> >>> # scene2 = display(title='Graph of position', width=600, >>> height=200, center=(5,0,0), background=(0,1,1)) >>> >>> ball = Ball() >>> scene_qt.addItem(ball) >>> >>> # ball = sphere(pos=(17.047, 14.099, 3.625),radius=1) >>> >>> view = QtGui.QGraphicsView(scene_qt) >>> view.show() >>> >>> sys.exit(app.exec_()) >>> >>> >>> >>> Best, >>> Piotr Byzia >>> >> -- >> ------------------------------------------------------- >> Matteo Malosio, Eng. >> Researcher >> ITIA-CNR (www.itia.cnr.it) >> Institute of Industrial Technologies and Automation >> National Research Council >> via Bassini 15, 20133 MILANO, ITALY >> Ph: +39 0223699978 >> Fax: +39 0223699925 >> e-mail: mat...@it... >> ------------------------------------------------------- >> >> >> ------------------------------------------------------------------------ >> >> ------------------------------------------------------------------------------ >> Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day >> trial. Simplify your report design, integration and deployment - and focus on >> what you do best, core application coding. Discover what's new with >> Crystal Reports now. http://p.sf.net/sfu/bobj-july >> >> >> ------------------------------------------------------------------------ >> >> _______________________________________________ >> Visualpython-users mailing list >> Vis...@li... >> https://lists.sourceforge.net/lists/listinfo/visualpython-users >> > > ------------------------------------------------------------------------------ > Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day > trial. Simplify your report design, integration and deployment - and focus on > what you do best, core application coding. Discover what's new with > Crystal Reports now. http://p.sf.net/sfu/bobj-july > _______________________________________________ > Visualpython-users mailing list > Vis...@li... > https://lists.sourceforge.net/lists/listinfo/visualpython-users > > > |
