302 lines
9.2 KiB
Python
302 lines
9.2 KiB
Python
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##
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# This software was developed and / or modified by Raytheon Company,
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# pursuant to Contract DG133W-05-CQ-1067 with the US Government.
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#
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# U.S. EXPORT CONTROLLED TECHNICAL DATA
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# This software product contains export-restricted data whose
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# export/transfer/disclosure is restricted by U.S. law. Dissemination
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# to non-U.S. persons whether in the United States or abroad requires
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# an export license or other authorization.
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#
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# Contractor Name: Raytheon Company
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# Contractor Address: 6825 Pine Street, Suite 340
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# Mail Stop B8
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# Omaha, NE 68106
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# 402.291.0100
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#
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# See the AWIPS II Master Rights File ("Master Rights File.pdf") for
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# further licensing information.
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##
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#
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# Name:
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# AppShell.py
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# GFS1-NHD:A3642.0000-SCRIPT;26
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#
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# Status:
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# DELIVERED
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#
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# History:
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# Revision 26 (DELIVERED)
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# Created: 06-JUL-2005 20:50:37 TROJAN
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# spr 6910
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#
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# Revision 25 (DELIVERED)
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# Created: 07-MAY-2005 11:53:26 OBERFIEL
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# Added Item Header Block
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#
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# Revision 24 (DELIVERED)
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# Created: 04-APR-2005 15:51:01 TROJAN
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# spr 6775
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#
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# Revision 23 (DELIVERED)
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# Created: 11-MAR-2005 14:37:37 TROJAN
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# spr 6716
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#
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# Revision 22 (UNDER WORK)
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# Created: 11-MAR-2005 14:35:48 TROJAN
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# spr 6716
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#
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# Revision 21 (DELIVERED)
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# Created: 15-FEB-2005 18:23:18 TROJAN
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# spr 6529
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#
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# Revision 20 (APPROVED)
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# Created: 16-NOV-2004 20:07:09 PCMS
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# Restoring history
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#
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# Revision 19 (DELIVERED)
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# Created: 13-APR-2004 17:08:39 OBERFIEL
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# Updated build and date information
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#
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# Revision 18 (DELIVERED)
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# Created: 17-MAR-2004 19:40:07 TROJAN
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# sprs for 2.1
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#
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# Revision 17 (DELIVERED)
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# Created: 09-JAN-2004 15:27:53 PCMS
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# Updating for code cleanup
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#
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# Revision 16 (REVIEW)
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# Created: 08-JAN-2004 21:39:44 PCMS
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# Updating for code cleanup
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#
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# Revision 15 (APPROVED)
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# Created: 05-NOV-2003 19:04:08 OBERFIEL
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# Initial version for 2.0
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#
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# Revision 14 (DELIVERED)
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# Created: 19-JUN-2003 14:45:31 TROJAN
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# spr 4867
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#
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# Revision 13 (DELIVERED)
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# Created: 15-MAY-2003 14:06:47 TROJAN
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# spr 5151
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#
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# Revision 12 (DELIVERED)
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# Created: 24-APR-2003 14:54:41 TROJAN
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# sprs 5055, 5056, 5057, 5070
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#
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# Revision 11 (DELIVERED)
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# Updated: 10-APR-2003 15:26:52 TROJAN
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# spr 4997
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# Created: 16-MAR-2003 17:48:07 TROJAN
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# spr 4931
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#
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# Revision 10 (BUILD_RELEASE)
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# Created: 10-MAR-2003 13:38:58 TROJAN
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# sprs 4904 - 4908
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#
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# Revision 9 (BUILD_RELEASE)
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# Created: 28-FEB-2003 12:49:59 TROJAN
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# always updated to reflect release date
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#
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# Revision 8 (DELIVERED)
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# Created: 24-OCT-2002 16:37:51 PCMS
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# Fixing more changes related to new NWS rules (Tempo group)
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#
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# Revision 7 (DELIVERED)
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# Created: 21-OCT-2002 22:00:05 PCMS
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# Fixed 'about' dialog to display version and date of current
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# release.
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#
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# Revision 6 (DELIVERED)
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# Created: 17-JUL-2002 13:38:16 PCMS
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# Updating with TWEB QC and reorganized directory structure
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# to allow for multiple versions.
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#
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# Revision 5 (DELIVERED)
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# Created: 09-JUL-2002 21:07:00 PCMS
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# Fixed missing line break in error message and invalid path
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# when workstation uses automounter.
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#
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# Revision 4 (DELIVERED)
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# Created: 13-MAY-2002 22:30:33 PCMS
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# Fixed placement of dialog boxes.
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#
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# Revision 3 (DELIVERED)
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# Created: 30-OCT-2001 18:18:40 PCMS
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# Updated HTML help display
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#
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# Revision 2 (DELIVERED)
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# Created: 02-OCT-2001 17:49:10 PCMS
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# Updating for gui changes
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#
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# Revision 1 (DELIVERED)
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# Created: 20-AUG-2001 20:28:02 MOELLER
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# Initial version
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#
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# Change Document History:
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# 1:
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# Change Document: GFS1-NHD_SPR_6910
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# Action Date: 09-AUG-2005 14:09:26
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# Relationship Type: In Response to
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# Status: CLOSED
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# Title: AvnFPS: code cleanup
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#
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#
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# AppShell.py
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# Generic application shell
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# Based on: John E. Grayson, 'Python and Tkinter Programming',
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# Manning, 2000, Chapter 8
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# last update: 07/03/05
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import os, webbrowser
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from Tkinter import *
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import Pmw
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import Avn, Balloon, Busy, MessageBar
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class AppShell(Pmw.MegaWidget):
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appname = Avn.Name
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appversion = Avn.Version
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appcontact = Avn.Contact
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def __init__(self, **kw):
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optiondefs = ( \
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('background', 'grey', None), \
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('msghistory', 0, Pmw.INITOPT), \
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)
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kw2 = {}
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for k in kw:
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if k in ['background', 'msghistory']:
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kw2[k] = kw[k]
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self.defineoptions(kw2, optiondefs)
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self.root = Tk()
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self.root.withdraw()
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self.__initializeTk()
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Pmw.initialise(self.root, useTkOptionDb=1)
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# set window manager hints
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self.root.wm_title(self.appname)
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self.root.wm_protocol('WM_DELETE_WINDOW', self.exit)
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swidth = self.root.winfo_screenwidth()
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sheight = self.root.winfo_screenheight()
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self.root.wm_maxsize(width=swidth-40, height=sheight-40)
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# instantiate BusyManager
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Busy.instantiate(self.root)
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# Initialize the base class
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Pmw.MegaWidget.__init__(self, parent=self.root)
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# Initialize the application
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self.appInit(**kw)
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# Create the interface
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self.__createInterface()
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# Pack the container and set focus to ourselves
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self._hull.pack(side='top', fill='both', expand='yes')
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self.focus_set()
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self.initialiseoptions(AppShell)
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# finish
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self.appFinish()
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def __createAboutBox(self):
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Pmw.aboutversion(self.appversion)
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Pmw.aboutcontact(self.appcontact)
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self.about = Pmw.AboutDialog(self._hull, applicationname=self.appname)
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self.about.withdraw()
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self.about.transient(self._hull)
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def __createDataArea(self):
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self.__dataarea = Frame(self._hull,
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relief='groove',
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bd=2,
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)
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self.__dataarea.pack(side='top', fill='both', expand='yes')
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def __createMenuBar(self):
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self.menubar = Pmw.MenuBar(self._hull,
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hull_relief='raised',
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hull_borderwidth=1,
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)
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self.menubar.pack(fill='x')
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self.menubar.addmenu('Help', 'About %s' % self.appname, side='right')
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self.menubar.addmenu('File', 'File commands and Quit')
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def __createMessageBar(self):
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frame = Frame(self._hull,
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relief='sunken',
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)
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self.__messagebar = MessageBar.MessageBar(frame,
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entry_relief='sunken',
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entry_bd=1,
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history=self['msghistory'],
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)
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self.__messagebar.pack(side='left', expand='yes', fill='x', padx=3)
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frame.pack(side='bottom', expand='no', fill='x')
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def __createInterface(self):
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self.__createMenuBar()
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self.__createMessageBar()
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self.__createDataArea()
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self.__createAboutBox()
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self.createMenuBar()
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self.createInterface()
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def __initializeTk(self):
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Pmw.Color.setscheme(self.root, background=self['background'])
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self.root.option_add('*EntryField.Entry.background', 'white')
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self.root.option_add('*MessageBar.Entry.background', 'grey85')
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self.root.option_add('*Listbox*background', 'white')
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self.root.option_add('*Listbox*selectBackground', 'dark slate blue')
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self.root.option_add('*Listbox*selectForeground', 'white')
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self.root.option_add('*confirmClose', '0')
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self.initializeTk()
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def appInit(self, **kw):
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# Called before interface is created
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pass
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def appFinish(self):
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# Called after interface is created
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pass
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def createInterface(self):
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pass
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def createMenuBar(self):
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pass
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def initializeTk(self):
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pass
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def interior(self):
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return self.__dataarea
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def messagebar(self):
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return self.__messagebar
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def exit(self):
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if int(self.option_get('confirmClose', '')):
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if Busy.askokcancel('Do you really want to quit?', self.interior()):
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self.quit()
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else:
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self.quit()
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def run(self):
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self.pack()
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self.root.deiconify()
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self.mainloop()
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def showAbout(self):
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self.about.activate(geometry='first+%d+%d' % \
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(self.winfo_rootx()+30, self.winfo_rooty()+30))
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def showHTML(self):
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url = 'file:%s/doc/html/index.html' % os.environ['TOP_DIR']
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webbrowser.open(url)
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