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source: palm/trunk/SCRIPTS/palmrungui @ 4751

Last change on this file since 4751 was 4670, checked in by maronga, 4 years ago
ported palmrungui to pyqt5; several minor bugfixes in palmrungui
Property svn:executable set to ``* Property svn:keywords set to `Id`
File size: 70.0 KB

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1	#!/usr/bin/env python3
2	# -- coding: utf-8 --
3	#--------------------------------------------------------------------------------#
4	# This file is part of the PALM model system.
5	#
6	# PALM is free software: you can redistribute it and/or modify it under the terms
7	# of the GNU General Public License as published by the Free Software Foundation,
8	# either version 3 of the License, or (at your option) any later version.
9	#
10	# PALM is distributed in the hope that it will be useful, but WITHOUT ANY
11	# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
12	# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
13	#
14	# You should have received a copy of the GNU General Public License along with
15	# PALM. If not, see <http://www.gnu.org/licenses/>.
16	#
17	# Copyright 1997-2020 Leibniz Universitaet Hannover
18	#--------------------------------------------------------------------------------#
19	#
20	# Current revisions:
21	# -----------------
22	#
23	#
24	# Former revisions:
25	# -----------------
26	# $Id: palmrungui 4670 2020-09-09 17:27:45Z knoop $
27	# Ported to PyQt5, removed support for user parameters. Added support for Option
28	# "-V" (do not re-build pre-built source code). Changed activation strings
29	# according to default .palm.iofiles (svfin/svfout/rec)
30	#
31	# 4482 2020-04-01 13:17:50Z maronga
32	# Added possibility to delete all files in a directory and option to create
33	# blank new jobs
34	#
35	# 4481 2020-03-31 18:55:54Z maronga
36	# Bugfixes: - reading history lines discard button caused error message
37	# - deleting of USER_CODE files did not work
38	#
39	# 4470 2020-03-24 06:52:19Z maronga
40	# Added file size output, more I/O functionalities, new/removed buttons
41	#
42	# 4428 2020-02-27 11:43:53Z maronga
43	# Bugfix for update button
44	#
45	# 4427 2020-02-27 11:29:51Z maronga
46	# Small fixes and adjustments
47	#
48	# 4420 2020-02-24 14:13:56Z maronga
49	# Bugfix: minor fixes related to start buttons
50	#
51	# 4411 2020-02-18 14:28:02Z maronga
52	# Added new features: individual tag for submitted runs, automatic finding of
53	# configuration, start of palmbuild from GUI
54	#
55	# 4405 2020-02-12 19:11:11Z maronga
56	# Major revisions: New layout. Merged with palm job manager (palm_jm).
57	# Minor revisions: Misc. bugs fixed.
58	#
59	# 4394 2020-02-04 21:40:38Z maronga
60	# Bugfix: harmonized naming convention of configuration files
61	#
62	# 4393 2020-02-04 21:24:48Z maronga
63	# Removed PALM_BIN dependency and os calls
64	#
65	# 3487 2018-11-05 07:18:02Z maronga
66	# Renamed options -d and -h to -r and -c.
67	#
68	# 2825 2018-02-20 21:48:27Z maronga
69	# Adjusted to work with newest version of palmrun
70	#
71	# 2718 2018-01-02 08:49:38Z maronga
72	# Corrected "Former revisions" section
73	#
74	# 2696 2017-12-14 17:12:51Z kanani
75	# Change in file header (GPL part)
76	#
77	# 2484 2017-09-20 14:22:42Z maronga
78	# Added PALM logo
79	#
80	# 2480 2017-09-19 06:24:14Z maronga
81	# option -A (project account number) added
82	#
83	# 2477 2017-09-18 08:42:29Z maronga
84	# Renamed restart run appendix from "f" to "r". Bugfix for displaying restart runs.>
85	# Revised list of recently submitted jobs
86	#
87	# 2413 2017-09-06 12:48:29Z maronga
88	# Renamed to palmrungui and adapted for use with palmrun instead of mrun.
89	#
90	# 2316 2017-07-20 07:53:42Z maronga
91	# Initial revision in python
92	#
93	#
94	#
95	# Description:
96	# ------------
97	# Graphical user interface for the palmrun script.
98	# @author Felix Gaschler
99	# @author BjÃ¶rn Maronga (maronga@muk.uni-hannover.de)
100	#
101	# Instructions:
102	# -------------
103	#
104	#------------------------------------------------------------------------------!
105	import sys
106	import subprocess
107	from PyQt5 import QtCore, QtGui, uic, QtWidgets
108	from PyQt5.QtWidgets import QMainWindow, QApplication
109	from PyQt5.QtCore import QProcess, pyqtSlot, QTimer
110	from time import strftime
111	import os
112	import shutil
113
114	global update_frequency
115	update_frequency = 5*60000
116
117	# Determine PALM directories
118	try:
119	devnull = open(os.devnull, 'w')
120	palm_dir = os.getcwd()
121	palm_bin = palm_dir + '/trunk/SCRIPTS'
122	palm_source = palm_dir + '/trunk/SOURCE'
123	job_dir = palm_dir + '/JOBS'
124	user_dir = palm_dir + '/USER_CODE'
125	with open(palm_bin + '/palmrungui', 'r', encoding='utf8') as fh:
126	# file found
127	out = None
128	except:
129	print ("Error. palmrungui probably called in wrong directory.")
130	raise SystemExit
131
132
133	# returns the human readable file size of filename
134	def file_size(filename, suffix='B'):
135	size_raw = os.stat(filename).st_size
136	for unit in [' ',' K',' M',' G',' T']:
137	if abs(size_raw) < 1024.0:
138	return "%i%s%s" % (size_raw, unit, suffix)
139	size_raw /= 1024.0
140	return "%.1f%s%s" % (num, 'Y', suffix)
141
142	def ilen(iterable):
143	return reduce(lambda sum, element: sum + 1, iterable, 0)
144
145	palmrunline = ""
146	set_list = []
147
148	Ui_MainWindow = uic.loadUiType("%s/palmrungui_files/mainwindow.ui" % (palm_bin))[0]
149	Ui_helpDialog = uic.loadUiType("%s/palmrungui_files/help.ui" % (palm_bin))[0]
150	Ui_aboutDialog = uic.loadUiType("%s/palmrungui_files/about.ui" % (palm_bin))[0]
151
152	class HelpDialog(QtWidgets.QDialog,Ui_helpDialog):
153	def __init__(self, parent=None):
154	super(HelpDialog,self).__init__()
155	self.setupUi(self)
156
157	class AboutDialog(QtWidgets.QDialog,Ui_aboutDialog):
158	def __init__(self, parent=None):
159	super(AboutDialog,self).__init__()
160	self.setupUi(self)
161
162	class Mainwindow(QtWidgets.QMainWindow, Ui_MainWindow):
163	def __init__(self, parent=None):
164	super(Mainwindow, self).__init__()
165	self.setupUi(self)
166
167	self.palm_logo.setPixmap(QtGui.QPixmap(palm_bin + "/palmrungui_files/logo.png"))
168	with open(palm_bin + "/palmrungui", encoding='utf8') as search:
169	for line in search:
170	line = line.rstrip()
171	if "$Id" in line:
172	version = "Version: r" + line.split(" ")[3] + " (" + line.split(" ")[4] + ")"
173	self.groupBox.findChild(QtWidgets.QLabel,"label_version").setText(version)
174	break
175	self.recent_jobs(50)
176	self.load_jobs()
177
178
179
180	# look up configuration files and add to combo box
181
182	self.group_execution.findChild(QtWidgets.QComboBox,"combo_configuration").addItem("")
183
184	for files in os.listdir(palm_dir):
185	if files.startswith(".palm.config"):
186	tmpstring = list(filter(None,files.split(".palm.config.")))[0]
187	self.group_execution.findChild(QtWidgets.QComboBox,"combo_configuration").addItem(tmpstring)
188
189	commandline = self.groupBox.findChild(QtWidgets.QLineEdit,"commandline")
190	commandline.setText("")
191
192	self.tabWidget.setCurrentIndex(0)
193
194
195	filename = "%s/.palmrungui.default" % (palm_dir)
196	if os.path.exists(filename):
197	file = open(filename, "r")
198	if ( file is not None ):
199	# File opened successfully
200	palmrunline = file.readline()
201	#if neue zeile zeichen
202	palmrunline = palmrunline[:len(palmrunline)-1]
203	file.close()
204
205	# In case a palmrunline was found, load it to mainwindow
206	if ( palmrunline != ""):
207	palmrunline = palmrunline[17:]
208	commandline.setText(palmrunline)
209	self.setup_gui(palmrunline)
210
211	QtWidgets.QApplication.processEvents()
212
213	# Start refresh timer. On timeout perform update
214
215	self.timer = QtCore.QTimer(self)
216	self.timer.timeout.connect(self.update_all)
217	self.timer.setSingleShot(False)
218	self.timer.start(update_frequency)
219
220	# The timetimer counts the time since last update
221	self.timetimer= QtCore.QElapsedTimer()
222	self.timetimer.start()
223
224	# The labeltimer induces the update of the remaining time in the UI
225
226	self.labeltimer = QtCore.QTimer(self)
227	self.labeltimer.timeout.connect(self.UpdatePush)
228	self.labeltimer.setSingleShot(False)
229
230	# Update in the UI will be performed at each 1/10 of the update interval
231	self.labeltimer.start(update_frequency/10)
232	self.push_update.setText("Update (" + str(int(update_frequency/1000/60)) + " min)")
233
234	# starts xterm with palmrun commandline
235	#######################################
236	def startpalmrun(self):
237	palmrunline = str(self.groupBox.findChild(QtWidgets.QLineEdit,"commandline").text())
238	palmrunline_save = palmrunline
239
240	# Disable the main window
241	self.tabWidget.setEnabled(False)
242	self.groupBox.findChild(QtWidgets.QPushButton,"button_start").setEnabled(False)
243	self.groupBox.findChild(QtWidgets.QLineEdit,"line_tag").setEnabled(False)
244	self.groupBox.findChild(QtWidgets.QPushButton,"button_start").setText("wait...")
245	self.groupBox.findChild(QtWidgets.QLineEdit,"commandline").setText("Executing palmrun in xterm...")
246
247	# Wait until all commands have been executed (ugly) ?
248	#for i in range(0,21):
249	# qApp->processEvents()
250
251	# Start xterm as QProcess
252	palmrun = QProcess()
253	palmrun.setProcessChannelMode(QProcess.MergedChannels) # mergedChannels
254	palmrun.setWorkingDirectory(palm_dir)
255
256	geomet = self.frameGeometry()
257
258	posx = geomet.x()+geomet.width()
259	posy = geomet.y()
260
261	if ( os.path.isfile("palmrungui.log") ):
262	os.remove("palmrungui.log")
263
264	s = " -title \"Executing palmrun...\" -fa \"Monospace\" -l -lf \"palmrungui.log\" -fs 11 -geometry \"80x38+%d+%d\" -e \"" % (posx,posy)
265	palmrunline = "%s%s ;echo -n '--> Press enter to continue...';read yesno\"</dev/stdin" % (s, palmrunline.replace("\"","\'"))
266
267	mString = "xterm %s" % (palmrunline)
268	palmrun.start(mString)
269
270	if( palmrun.waitForStarted() is False ):
271	return
272
273	# Wait until palmrun has finished or wait for 200 minutes
274	palmrun.waitForFinished(3600000)
275
276	# Jobs has been submitted or aborted. Continuing...
277	# Save the palmrun command to history file
278	filename = "%s/.palmrungui.history" % (palm_dir)
279	tmstamp = strftime("%Y/%m/%d %H:%M")
280	tag = str(self.groupBox.findChild(QtWidgets.QLineEdit,"line_tag").text())
281
282	file = open(filename,"a")
283	s = "%s %s (%s)\n" % (tmstamp,palmrunline_save,tag)
284	file.write(s)
285	file.close()
286
287	# Enable main window again
288	self.tabWidget.setEnabled(True)
289	self.groupBox.findChild(QtWidgets.QPushButton,"button_start").setEnabled(True)
290	self.groupBox.findChild(QtWidgets.QPushButton,"button_start").setText("palmrun")
291	self.groupBox.findChild(QtWidgets.QLineEdit,"commandline").setText(palmrunline_save)
292	self.groupBox.findChild(QtWidgets.QLineEdit,"line_tag").setEnabled(True)
293
294	# Reload recent jobs
295	self.recent_jobs(50)
296
297
298
299	# Update the label
300	def UpdatePush(self):
301	remaining_time = int((update_frequency - self.timetimer.elapsed()) / 1000 / 60)
302	self.push_update.setText("Update (" + str(remaining_time) + " min)")
303
304
305	# starts xterm with palmbuild commandline
306	#######################################
307	def startpalmbuild(self):
308	palmbuildline = 'palmbuild -c ' + str(self.group_execution.findChild(QtWidgets.QComboBox, "combo_configuration").currentText())
309
310	full_build = self.group_execution.findChild(QtWidgets.QCheckBox,"check_rebuild").checkState()
311
312	if ( full_build == 2 ):
313	for filename in os.listdir(palm_source):
314	os.utime(palm_source + "/" + filename, None)
315
316	palmrunline_save = str(self.groupBox.findChild(QtWidgets.QLineEdit,"commandline").text())
317
318	# Disable the main window
319	palmbuildline_save = palmbuildline
320	self.tabWidget.setEnabled(False)
321	self.groupBox.findChild(QtWidgets.QPushButton,"button_start").setEnabled(False)
322	self.groupBox.findChild(QtWidgets.QLineEdit,"line_tag").setEnabled(False)
323	self.groupBox.findChild(QtWidgets.QPushButton,"button_start").setText("wait...")
324	self.group_execution.findChild(QtWidgets.QPushButton,"button_palmbuild").setText("wait...")
325	self.groupBox.findChild(QtWidgets.QLineEdit,"commandline").setText("Executing palmbuild in xterm...")
326
327	# Wait until all commands have been executed (ugly) ?
328	#for i in range(0,21):
329	# qApp->processEvents()
330
331	# Start xterm as QProcess
332	palmbuild = QProcess()
333	palmbuild.setProcessChannelMode(QProcess.MergedChannels) # mergedChannels
334	palmbuild.setWorkingDirectory(palm_dir)
335
336	geomet = self.frameGeometry()
337
338	posx = geomet.x()+geomet.width()
339	posy = geomet.y()
340
341	s = " -title \"Executing palmbuild...\" -fa \"Monospace\" -fs 11 -geometry \"80x38+%d+%d\" -e \"" % (posx,posy)
342	palmbuildline = "%s%s;echo -n '--> Press enter to continue...';read yesno\"</dev/stdin" % (s, palmbuildline.replace("\"","\'"))
343
344	mString = "xterm %s" % (palmbuildline)
345	palmbuild.start(mString)
346
347	if( palmbuild.waitForStarted() is False ):
348	return
349
350	# Wait until palmbuild has finished or wait for 200 minutes
351	palmbuild.waitForFinished(3600000)
352
353
354
355	# Enable main window again
356	self.tabWidget.setEnabled(True)
357	self.groupBox.findChild(QtWidgets.QPushButton,"button_start").setEnabled(True)
358	self.groupBox.findChild(QtWidgets.QLineEdit,"line_tag").setEnabled(True)
359	self.groupBox.findChild(QtWidgets.QPushButton,"button_start").setText("palmrun")
360	self.groupBox.findChild(QtWidgets.QLineEdit,"commandline").setText(palmrunline_save)
361	self.group_execution.findChild(QtWidgets.QPushButton,"button_palmbuild").setText("(re-)build")
362	# Reload recent jobs
363	self.recent_jobs(50)
364
365	# loads recent jobs
366	######################################
367	def recent_jobs(self, number):
368	fileDir = "%s/.palmrungui.history" % (palm_dir)
369	if os.path.exists(fileDir):
370	pass
371	else:
372	return
373
374	file = open(fileDir,"r")
375	history = file.readlines()
376	tmphistory = list()
377	tmptag = list()
378	file.close()
379	j = 0
380
381	list_jobname = self.group_history.findChild(QtWidgets.QListWidget,"list_jobname")
382	list_jobname.clear()
383
384	# Read history entries and append to recent job list
385	i=len(history)-1
386	count = 0
387	while i>=0 and count<number:
388	timestamp = history[i][:16]
389	listitem = history[i][17:len(history[i])-1]
390	tagitem = listitem
391	configitem = listitem
392	matchitems = list_jobname.findItems(listitem, QtCore.Qt.MatchExactly)
393
394	if ( len(matchitems) == 0 ):
395	listitem = list(filter(None,listitem.split(" -r")))[1]
396	listitem = listitem.strip()
397	listitem = list(filter(None,listitem.split(" ")))[0]
398	listitem = listitem.replace("\"","")
399	list_jobname.addItem(listitem)
400
401	configitem = list(filter(None,configitem.split(" -c")))
402	if ( len(configitem) < 2):
403	count = count +1
404	continue
405	else:
406	configitem = configitem[1].strip()
407	configitem = list(filter(None,configitem.split(" ")))[0]
408	configitem = configitem.replace("\"","")
409
410	s = "%s: %s (%s)" % (timestamp,listitem,configitem)
411	tmphistory.append(s)
412
413
414	tagitem = list(filter(None,tagitem.split(" (")))[1]
415	tagitem = tagitem.replace(")","")
416	if ( len(tagitem) == 0 ):
417	s = "Tag: empty"
418	else:
419	s = "Tag: %s" % (tagitem)
420	tmptag.append(s)
421	count = count +1
422
423	j = j+1
424
425	if ( j == number ):
426	break
427	i = i-1
428
429	# Send to list
430	list_jobname.clear()
431
432	i=0
433	while i<len(tmphistory):
434	list_jobname.addItem(tmphistory[i])
435	list_jobname.item(i).setToolTip(tmptag[i])
436	i = i+1
437
438
439	# Enables coupled settings
440	###############################
441	def enable_coupled(self):
442	coupledState = self.group_execution.findChild(QtWidgets.QComboBox, "drop_job").currentText()
443	group = self.group_execution.findChild(QtWidgets.QGroupBox, "group_coupled")
444
445	if (coupledState == "Restart run (coupled atmosphere ocean)" or coupledState == "Initial run (coupled atmosphere ocean)"):
446	self.group_coupled.setEnabled(True)
447	else:
448	self.group_coupled.setEnabled(False)
449
450
451	# select a job via click from list
452	#################################
453	def choosejob_list(self):
454	# Get selected item from list
455	list_jobname = self.group_history.findChild(QtWidgets.QListWidget,"list_jobname")
456	filename = str(list_jobname.currentItem().text())
457
458	timestamp = filename[:16]
459	jobname = filename[18:].split(" ")[0]
460
461	itemint = list_jobname.currentRow()
462
463	# Reload list
464	self.recent_jobs(50)
465	self.load_jobs()
466
467	# Set selected item to jobname
468	list_jobname.item(itemint).setSelected(True)
469
470	# Set selected item to jobname in "available jobs" list
471	item2int = self.list_jobs.findItems(jobname,QtCore.Qt.MatchCaseSensitive)
472
473	if ( item2int != [] ):
474	self.list_jobs.setCurrentItem(item2int[0])
475	self.update_input()
476
477
478	fileDir = "%s/.palmrungui.history" % (palm_dir)
479	file = open(fileDir,"r")
480	history = file.readlines()
481	tmphistory = list()
482	file.close()
483
484	i = len(history)
485	while i>=1:
486	listitem = history[i-1][17:len(history[i-1])-1]
487	listitem = list(filter(None,listitem.split(" -r")))[1]
488	listitem = listitem.strip()
489	listitem = list(filter(None,listitem.split(" ")))[0]
490	listitem = listitem.replace("\"","")
491
492	# Select command line with correct timestamp and jobname
493	if (history[i-1][:16] == timestamp and listitem == jobname):
494	palmrunline = history[i-1]
495	palmrunline = palmrunline[17:]
496	palmrunline = palmrunline[:len(palmrunline)-1]
497	palmrunline = list(filter(None,palmrunline.split("(")))[0]
498	self.groupBox.findChild(QtWidgets.QLineEdit,"commandline").setText(palmrunline)
499
500
501	tag = history[i-1].split('\n')[0]
502	tag = list(filter(None,tag.split("(")))[1]
503	tag = tag.replace(")","")
504
505	self.groupBox.findChild(QtWidgets.QLineEdit,"line_tag").setText(tag)
506	self.setup_gui(palmrunline)
507	self.list_jobname.item(itemint).setSelected(True)
508
509	return
510	i = i-1
511
512	# Change run identifer (initial, restart, coupled...)
513	######################################################
514	def change_rc_list(self):
515	drop_job = self.group_execution.findChild(QtWidgets.QComboBox,"drop_job").currentText()
516	self.change_commandline("a","")
517
518	# Enable PE distribution for atmosphere/ocean
519	if ( drop_job == "Restart run (coupled atmosphere ocean)" or drop_job == "Initial run (coupled atmosphere ocean)"):
520	drop_atmos = self.group_coupled.findChild(QtWidgets.QLineEdit,"line_PE_atmos").text()
521	drop_ocean = self.group_coupled.findChild(QtWidgets.QLineEdit,"line_PE_ocean").text()
522	s = "%s %s" % (drop_atmos,drop_ocean)
523	self.change_commandline("Y",s)
524
525
526	if ( drop_job == "Restart run" or drop_job == "Restart run (coupled atmosphere ocean)"):
527	self.change_commandline("r","")
528
529	# Check of ocean runs
530	else:
531	self.delete_commandline("Y")
532	if (drop_job == "Precursor run (ocean)"):
533	self.activate_flag("y")
534	else:
535	self.deactivate_flag("y")
536
537	# changes commandline depending on parameters
538	##########################################################
539	def change_commandline(self, id_str, fwt_str):
540	fwt_str = str(fwt_str)
541	initialize = False
542	palmrunline = str(self.groupBox.findChild(QtWidgets.QLineEdit,"commandline").text())
543	s = " -%s " % (id_str)
544	splitline = list(filter(None,palmrunline.split(s)))
545
546	if ( len(splitline) == 0 ):
547	splitline.append("palmrun")
548	splitline.append(" ")
549	initialize = True
550
551	elif ( len(splitline) == 1 ):
552	splitline.append(" ")
553
554	param = splitline[1].split("-")
555
556	# Change in parameter "r" (jobname)
557	if (id_str == "r"):
558	filename = str(self.group_execution.findChild(QtWidgets.QLineEdit,"line_jobname").text())
559	s = filename.split("JOBS/")
560	param[0] = s[len(s)-1]
561
562	if ( initialize == True ):#and self.group_runcontrol.isEnabled() == True ):
563	self.group_execution.setEnabled(True)
564	self.group_execution.findChild(QtWidgets.QComboBox,"drop_job").setEnabled(True)
565	self.group_advanced.setEnabled(True)
566	self.groupBox.findChild(QtWidgets.QPushButton,"button_start").setEnabled(True)
567	self.menuBar.findChild(QtWidgets.QMenu,"menuStart").actions()[3].setEnabled(True)
568	self.groupBox.findChild(QtWidgets.QLineEdit,"line_tag").setEnabled(True)
569
570	elif ( param[0] == ""):
571	self.group_execution.setEnabled(False)
572	self.group_execution.findChild(QtWidgets.QComboBox,"drop_job").setEnabled(False)
573	self.groupBox.findChild(QtWidgets.QPushButton,"button_start").setEnabled(False)
574	self.menuBar.findChild(QtWidgets.QMenu,"menuStart").actions()[3].setEnabled(False)
575	self.group_advanced.setEnabled(False)
576	self.groupBox.findChild(QtWidgets.QLineEdit,"line_tag").setEnabled(True)
577	self.delete_commandline("r")
578	self.change_commandline("a","remove")
579	return 1
580
581	else:
582
583	self.group_execution.setEnabled(True)
584	self.drop_job.setEnabled(True)
585	self.group_advanced.setEnabled(True)
586
587	# Change in parameter "a" (run control list)
588	elif (id_str == "a"):
589
590	drop_job = self.group_execution.findChild(QtWidgets.QComboBox,"drop_job").currentText()
591	rc_flag = "#"
592
593	if (drop_job == "Initial run"):
594	rc_flag = "#"
595
596	elif (drop_job == "Restart run"):
597	rc_flag = "r"
598
599	elif (drop_job == "Precursor run (atmosphere)"):
600	rc_flag = "#"
601
602	elif (drop_job == "Precursor run (ocean)"):
603	rc_flag = "o#"
604
605	elif (drop_job == "Initial run (coupled atmosphere ocean)"):
606	rc_flag = "#"
607
608	elif (drop_job == "Restart run (coupled atmosphere ocean)"):
609	rc_flag = "r"
610
611	param[0] = "\"d3%s" % (rc_flag)
612
613
614	if (drop_job == "Restart run (coupled atmosphere ocean)" or drop_job == "Initial run (coupled atmosphere ocean)"):
615	if (rc_flag == "#"):
616	rc_flag = "o#"
617	else:
618	rc_flag = "or"
619
620	param[0] = "%s d3%s" % (param[0],rc_flag)
621
622	status_restarts = self.group_execution.findChild(QtWidgets.QCheckBox,"check_restarts").checkState()
623
624	if (status_restarts == 2):
625	param[0]="%s restart" % (param[0])
626
627
628	status_cycfill = self.group_execution.findChild(QtWidgets.QCheckBox,"check_cycfill").checkState()
629
630	if (status_cycfill == 2):
631	param[0]="%s rec" % (param[0])
632
633	status_svf = self.group_execution.findChild(QtWidgets.QCheckBox,"check_svf").checkState()
634
635	if (status_svf == 2):
636	param[0]="%s svfin" % (param[0])
637
638	status_svf_2 = self.group_execution.findChild(QtWidgets.QCheckBox,"check_svf_2").checkState()
639
640	if (status_svf_2 == 2):
641	param[0]="%s svfout" % (param[0])
642
643	param[0]="%s\"" % (param[0])
644
645	if ( fwt_str == "remove"):
646	self.delete_commandline(id_str)
647	return 1
648
649	else:
650	self.button_start.setEnabled(True)
651	self.action_save.setEnabled(True)
652	self.groupBox.findChild(QtWidgets.QLineEdit,"line_tag").setEnabled(True)
653
654	# Change in any other parameter
655	else:
656	if ( fwt_str != ""):
657	param[0] = "\"%s\"" % (fwt_str)
658
659	else:
660	self.delete_commandline(id_str)
661	return 1
662
663	# Join the new palmrunline
664	splitline[1]= " -".join(param)
665
666
667	s = " -%s " % (id_str)
668	newpalmrunline = s.join(splitline)
669
670	# Print the new palmrunline to mainwindow
671	newpalmrunline = newpalmrunline.replace(" "," ")
672	self.groupBox.findChild(QtWidgets.QLineEdit,"commandline").setText(newpalmrunline)
673
674	# change lineinput depending on sender
675	###################################################################################
676	def change_lineinput(self):
677	if ( self.sender() == self.group_execution.findChild(QtWidgets.QComboBox, "combo_configuration") ):
678	tmptext = self.group_execution.findChild(QtWidgets.QComboBox, "combo_configuration").currentText()
679	if not tmptext:
680	self.change_commandline("c"," ")
681	self.group_execution.findChild(QtWidgets.QPushButton,'button_palmbuild').setEnabled(False)
682	else:
683	self.change_commandline("c",tmptext)
684	self.group_execution.findChild(QtWidgets.QPushButton,'button_palmbuild').setEnabled(True)
685
686	elif ( self.sender() == self.group_execution.findChild(QtWidgets.QLineEdit,"line_q")):
687	tmptext = self.group_execution.findChild(QtWidgets.QLineEdit,"line_q").text()
688	self.change_commandline("q",tmptext)
689
690	elif ( self.sender() == self.group_execution.findChild(QtWidgets.QLineEdit,"line_account")):
691	tmptext = self.group_execution.findChild(QtWidgets.QLineEdit,"line_account").text()
692	self.change_commandline("A",tmptext)
693
694	elif ( self.sender() == self.group_execution.findChild(QtWidgets.QLineEdit,"line_pe")):
695	tmptext = self.group_execution.findChild(QtWidgets.QLineEdit,"line_pe").text()
696	self.change_commandline("X",tmptext)
697
698	elif ( self.sender() == self.group_execution.findChild(QtWidgets.QLineEdit,"line_tpn")):
699	tmptext = self.group_execution.findChild(QtWidgets.QLineEdit,"line_tpn").text()
700	self.change_commandline("T",tmptext)
701
702	elif ( self.sender() == self.group_execution.findChild(QtWidgets.QLineEdit,"line_time")):
703	tmptext = self.group_execution.findChild(QtWidgets.QLineEdit,"line_time").text()
704	self.change_commandline("t",tmptext)
705
706	elif ( self.sender() == self.group_advanced.findChild(QtWidgets.QLineEdit,"line_M")):
707	tmptext = self.group_advanced.findChild(QtWidgets.QLineEdit,"line_M").text()
708	self.change_commandline("M",tmptext)
709
710	elif ( self.sender() == self.group_advanced.findChild(QtWidgets.QLineEdit,"line_m")):
711	tmptext = self.group_advanced.findChild(QtWidgets.QLineEdit,"line_m").text()
712	self.change_commandline("m",tmptext)
713
714	elif ( self.sender() == self.group_advanced.findChild(QtWidgets.QLineEdit,"line_D")):
715	tmptext = self.group_advanced.findChild(QtWidgets.QLineEdit,"line_D").text()
716	self.change_commandline("D",tmptext)
717
718	elif ( self.sender() == self.group_advanced.findChild(QtWidgets.QLineEdit,"line_c")):
719	tmptext = self.group_advanced.findChild(QtWidgets.QLineEdit,"line_c").text()
720	if ( tmptext == ".palmrungui.config"):
721	tmptext = ""
722	self.change_commandline("c",tmptext)
723
724	elif ( self.sender() == self.group_advanced.findChild(QtWidgets.QLineEdit,"line_s")):
725	tmptext = self.group_advanced.findChild(QtWidgets.QLineEdit,"line_s").text()
726	self.change_commandline("s",tmptext)
727
728	elif ( self.sender() == self.group_advanced.findChild(QtWidgets.QLineEdit,"line_w")):
729	tmptext = self.group_advanced.findChild(QtWidgets.QLineEdit,"line_w").text()
730	self.change_commandline("w",tmptext)
731
732	elif ( self.sender() == self.group_coupled.findChild(QtWidgets.QLineEdit,"line_PE_atmos") or
733	self.sender() == self.group_coupled.findChild(QtWidgets.QLineEdit,"line_PE_ocean")):
734	t1 = self.group_coupled.findChild(QtWidgets.QLineEdit,"line_PE_atmos").text()
735	t2 = self.group_coupled.findChild(QtWidgets.QLineEdit,"line_PE_ocean").text()
736	tmptext = "%s %s" % (t1,t2)
737
738	self.change_commandline("Y",tmptext)
739
740	# try catch sowas in der art
741	pe1 = 0
742	pe2 = 0
743
744	try:
745	pe1 = int(t1)
746	except ValueError:
747	pass
748
749	try:
750	pe2 = int(t2)
751	except ValueError:
752	pass
753
754	PE_total = pe1+pe2
755	self.group_execution.findChild(QtWidgets.QLineEdit,"line_pe").setText(str(PE_total))
756	self.change_commandline("X",str(PE_total))
757
758	# deletes parameter from commandline
759	#####################################################################################
760	def delete_commandline(self, id_str):
761	# Read palmrunline
762	commandline = self.groupBox.findChild(QtWidgets.QLineEdit,"commandline")
763	palmrunline = str(commandline.text())
764	s = " -%s" % (id_str)
765	splitline = list(filter(None,palmrunline.split(s)))
766
767	if ( len(splitline) == 1):
768	return 1
769	else:
770	param = splitline[1].split("-")
771	param[0] = ""
772	splitline[1]= " -".join(param)
773	newpalmrunline = "".join(splitline)
774	newpalmrunline = newpalmrunline.replace(" "," ")
775
776	# Print new palmrunline to screen
777	commandline.setText(newpalmrunline)
778
779	# controls flags
780	###################################################################################
781	def check_flags(self):
782	status = self.group_execution.findChild(QtWidgets.QCheckBox,"check_delete_tmp_files" ).checkState()
783	if (status == 2):
784	self.activate_flag("B")
785	else:
786	self.deactivate_flag("B")
787
788	status = self.group_execution.findChild(QtWidgets.QCheckBox,"check_verbose" ).checkState()
789	if (status == 2):
790	self.activate_flag("v")
791	else:
792	self.deactivate_flag("v")
793
794	status = self.group_advanced.findChild(QtWidgets.QCheckBox,"check_b" ).checkState()
795	if (status == 2):
796	self.activate_flag("b")
797	else:
798	self.deactivate_flag("b")
799
800	status = self.group_advanced.findChild(QtWidgets.QCheckBox,"check_F" ).checkState()
801	if (status == 2):
802	self.activate_flag("F")
803	else:
804	self.deactivate_flag("F")
805
806	status = self.group_advanced.findChild(QtWidgets.QCheckBox,"check_I" ).checkState()
807	if (status == 2):
808	self.activate_flag("I")
809	else:
810	self.deactivate_flag("I")
811
812	status = self.group_advanced.findChild(QtWidgets.QCheckBox,"check_k" ).checkState()
813	if (status == 2):
814	self.activate_flag("k")
815	else:
816	self.deactivate_flag("k")
817
818	status = self.group_advanced.findChild(QtWidgets.QCheckBox,"check_O" ).checkState()
819	if (status == 2):
820	self.activate_flag("O")
821	else:
822	self.deactivate_flag("O")
823
824	status = self.group_execution.findChild(QtWidgets.QCheckBox,"check_prebuilt" ).checkState()
825	if (status == 2):
826	self.activate_flag("V")
827	else:
828	self.deactivate_flag("V")
829
830	status = self.group_advanced.findChild(QtWidgets.QCheckBox,"check_x" ).checkState()
831	if (status == 2):
832	self.activate_flag("x")
833	else:
834	self.deactivate_flag("x")
835
836	status = self.group_advanced.findChild(QtWidgets.QCheckBox,"check_Z" ).checkState()
837	if (status == 2):
838	self.activate_flag("Z")
839	else:
840	self.deactivate_flag("Z")
841
842	# changes flag to parameter
843	##################################################################################
844	def activate_flag(self, id_str):
845	commandline = self.groupBox.findChild(QtWidgets.QLineEdit,"commandline")
846	palmrunline = str(commandline.text())
847	s = " -%s" % (id_str)
848	splitline = list(filter(None,palmrunline.split(s)))
849
850	if ( len(splitline) == 1):
851	splitline.append("")
852	s = " -%s" % (id_str)
853	newpalmrunline = s.join(splitline)
854	newpalmrunline = newpalmrunline.replace(" "," ")
855	commandline.setText(newpalmrunline)
856
857	# deletes flag in commandline
858	####################################################################################
859	def deactivate_flag(self, id_str):
860	commandline = self.groupBox.findChild(QtWidgets.QLineEdit,"commandline")
861	palmrunline = str(commandline.text())
862	s = " -%s" % (id_str)
863	splitline = list(filter(None,palmrunline.split(s)))
864
865	newpalmrunline = "".join(splitline)
866	newpalmrunline = newpalmrunline.replace(" "," ")
867	commandline.setText(newpalmrunline)
868
869	# Clears window
870	#################################################################################
871	def reset_window(self):
872	self.setupUi(self)
873	self.tabWidget.setCurrentIndex(0)
874	self.palm_logo.setPixmap(QtGui.QPixmap(palm_dir + "/trunk/SCRIPTS/palmrungui_files/logo.png"))
875	self.recent_jobs(50)
876	self.load_jobs()
877
878
879	# Safes current commandline and user parameters to default file
880	################################################################################
881	def save_default(self):
882	string_to_file = self.groupBox.findChild(QtWidgets.QLineEdit,"commandline").text()
883
884	filename ="%s/.palmrungui.default" % (palm_dir)
885	tmstamp = strftime("%Y/%m/%d %H:%M")
886
887	file = open(filename,"w")
888	s = "%s %s" % (tmstamp, string_to_file)
889	file.write(s)
890	file.close()
891
892
893	# Executes command which starts watchdog (start palm_wd)
894	########################################################
895	def start_watchdog(self):
896	subprocess.Popen(["nohup","palm_wd",">>","/dev/null", "2>&1","&"])
897
898	# Opens "help" dialog
899	#################################
900	def help(self):
901	dialog = HelpDialog()
902	dialog.exec_()
903
904	# Opens "about" dialog
905	##################################
906	def about_gui(self):
907	dialog = AboutDialog()
908	dialog.exec_()
909
910	# commandline to buttons etc
911	##############################
912	def setup_gui(self, palmrun_str):
913
914	#self.palm_logo.setPixmap(QtWidgets.QPixmap(palm_dir + "/trunk/SCRIPTS/palmrungui_files/logo.png"))
915
916	# Some initial settings
917	coupled_run = False
918	ocean_run = False
919	nojob = False
920
921	#Split parameters in palmrunline
922	splitline = palmrun_str.split(" -")
923
924	if ( splitline[0] != "palmrun"):
925	return 1
926
927	else:
928	self.group_execution.setEnabled(True)
929
930	# Loop for all parameters in palmrunline
931	i = len(splitline)-1
932	while i >= 1:
933
934	# Determine parameter
935	splitparameter = splitline[i].split(" ")
936
937	parameter = splitparameter[0]
938	splitparameter.pop(0)
939	options = " ".join(splitparameter)
940	options = options.replace("\"","")
941
942	# Check for suitable switch
943	if ( parameter == "r"):
944
945	if ( options != ""):
946	self.group_execution.findChild(QtWidgets.QLineEdit,"line_jobname").setText(options)
947	nojob = False
948
949	else:
950	nojob = True
951
952	elif ( parameter == "c"):
953	tmpindex = self.group_execution.findChild(QtWidgets.QComboBox, "combo_configuration").findText(options.strip(),QtCore.Qt.MatchExactly)
954	if tmpindex != -1:
955	self.group_execution.findChild(QtWidgets.QComboBox, "combo_configuration").setCurrentIndex(tmpindex)
956	else:
957	self.group_execution.findChild(QtWidgets.QComboBox, "combo_configuration").setCurrentIndex(0)
958	elif ( parameter == "q"):
959	self.group_execution.findChild(QtWidgets.QLineEdit,"line_q").setText(options)
960
961	elif ( parameter == "A"):
962	self.group_execution.findChild(QtWidgets.QLineEdit,"line_account").setText(options)
963
964	elif ( parameter == "X"):
965	self.group_execution.findChild(QtWidgets.QLineEdit,"line_pe").setText(options)
966
967	elif ( parameter == "T"):
968	self.group_execution.findChild(QtWidgets.QLineEdit,"line_tpn").setText(options)
969
970	elif ( parameter == "t"):
971	self.group_execution.findChild(QtWidgets.QLineEdit,"line_time").setText(options)
972
973	elif ( parameter == "B"):
974	self.group_execution.findChild(QtWidgets.QCheckBox,"check_delete_tmp_files").setChecked(True)
975
976	elif ( parameter == "v"):
977	self.group_execution.findChild(QtWidgets.QCheckBox,"check_verbose").setChecked(True)
978
979	elif ( parameter == "b"):
980	self.group_advanced.findChild(QtWidgets.QCheckBox,"check_b").setChecked(True)
981
982	elif ( parameter == "F"):
983	self.group_advanced.findChild(QtWidgets.QCheckBox,"check_F").setChecked(True)
984
985	elif ( parameter == "I"):
986	self.group_advanced.findChild(QtWidgets.QCheckBox,"check_I").setChecked(True)
987
988	elif ( parameter == "k"):
989	self.group_advanced.findChild(QtWidgets.QCheckBox,"check_k").setChecked(True)
990
991	elif ( parameter == "O"):
992	self.group_advanced.findChild(QtWidgets.QCheckBox,"check_O").setChecked(True)
993
994	elif ( parameter == "V"):
995	self.group_execution.findChild(QtWidgets.QCheckBox,"check_prebuilt").setChecked(True)
996
997	elif ( parameter == "x"):
998	self.group_advanced.findChild(QtWidgets.QCheckBox,"check_x").setChecked(True)
999
1000	elif ( parameter == "Z"):
1001	self.group_advanced.findChild(QtWidgets.QCheckBox,"check_Z").setChecked(True)
1002
1003	elif ( parameter == "m"):
1004	self.group_advanced.findChild(QtWidgets.QLineEdit,"line_m").setText(options)
1005
1006	elif ( parameter == "M"):
1007	self.group_advanced.findChild(QtWidgets.QLineEdit,"line_M").setText(options)
1008
1009	elif ( parameter == "D"):
1010	self.group_advanced.findChild(QtWidgets.QLineEdit,"line_D").setText(options)
1011
1012	elif ( parameter == "c"):
1013	self.group_advanced.findChild(QtWidgets.QLineEdit,"line_c").setText(options)
1014
1015	elif ( parameter == "s"):
1016	self.group_advanced.findChild(QtWidgets.QLineEdit,"line_s").setText(options)
1017
1018	elif ( parameter == "w"):
1019	self.group_advanced.findChild(QtWidgets.QLineEdit,"line_w").setText(options)
1020
1021
1022	# Determine settings for coupled restart runs
1023	elif ( parameter == "Y"):
1024	optionssplit = options.split(" ")
1025
1026	group_coupled = self.group_execution.findChild(QtWidgets.QGroupBox,"group_coupled")
1027	group_coupled.findChild(QtWidgets.QLineEdit,"line_PE_atmos").setEnabled(True)
1028	group_coupled.findChild(QtWidgets.QLineEdit,"line_PE_ocean").setEnabled(True)
1029	group_coupled.findChild(QtWidgets.QLabel,"label_coupled1").setEnabled(True)
1030	group_coupled.findChild(QtWidgets.QLabel,"label_coupled2").setEnabled(True)
1031	group_coupled.findChild(QtWidgets.QLabel,"label_coupled3").setEnabled(True)
1032	group_coupled.findChild(QtWidgets.QLabel,"label_coupling").setEnabled(True)
1033
1034	if (optionssplit.count() == 2):
1035	group_coupled.findChild(QtWidgets.QLineEdit,"line_PE_atmos").setEnabled(optionssplit[0])
1036	group_coupled.findChild(QtWidgets.QLineEdit,"line_PE_ocean").setEnabled(optionssplit[1])
1037
1038	else:
1039	group_coupled.findChild(QtWidgets.QLineEdit,"line_PE_atmos").setText("")
1040	group_coupled.findChild(QtWidgets.QLineEdit,"line_PE_ocean").setText("")
1041
1042
1043	coupled_run = True
1044
1045	elif ( parameter == "y"):
1046	self.group_execution.findChild(QtWidgets.QComboBox, "drop_job").setCurrentIndex(3)
1047
1048
1049	# Determine settings for the run control list
1050	elif ( parameter == "a"):
1051
1052	optionssplit = options.split(" ")
1053
1054	options_2 = None
1055	options_all = None
1056
1057	j = 0
1058	while j < len(optionssplit):
1059
1060	options_all = optionssplit[j]
1061	options_2 = optionssplit[j][:2]
1062
1063	if (options_2 == "d3"):
1064	if (options_all[:3][-1] == "#"):
1065	self.group_execution.findChild(QtWidgets.QComboBox, "drop_job").setCurrentIndex(0)
1066	elif (options_all[:3][-1] == "r"):
1067	self.group_execution.findChild(QtWidgets.QComboBox, "drop_job").setCurrentIndex(1)
1068
1069	elif (options_all[:3][-1] == "o"):
1070	ocean_run = True
1071
1072	if (options_all == "restart"):
1073	self.group_execution.findChild(QtWidgets.QCheckBox,"check_restarts").setChecked(True)
1074
1075	j = j+1
1076	i = i-1
1077	# Change drop box state in case of ocean precursor or coupled restart runs
1078	if ( ocean_run == True ):
1079	if ( coupled_run == True ):
1080	self.group_execution.findChild(QtWidgets.QComboBox, "drop_job").setCurrentIndex(4)
1081
1082	else:
1083	self.group_execution.findChild(QtWidgets.QComboBox, "drop_job").setCurrentIndex(3)
1084
1085	# Join palmrunline and post it to mainwindow
1086	palmrunline = " -".join(splitline)
1087	self.groupBox.findChild(QtWidgets.QLineEdit,"commandline").setText(palmrunline)
1088
1089	# Disable mainwindow if no job was found, otherwise enable
1090	if ( nojob == True ):
1091	self.group_execution.setEnabled(False)
1092	self.groupBox.findChild(QtWidgets.QPushButton,"button_start").setEnabled(False)
1093	self.menuBar.findChild(QtWidgets.QMenu,"menuStart").actions()[3].setEnabled(False)
1094	self.group_execution.findChild(QtWidgets.QComboBox, "drop_job").setEnabled(False)
1095	self.group_advanced.setEnabled(False)
1096	self.check_advanced.setEnabled(False)
1097	self.groupBox.findChild(QtWidgets.QLineEdit,"line_tag").setEnabled(False)
1098
1099	else:
1100	self.group_execution.setEnabled(True)
1101	self.groupBox.findChild(QtWidgets.QPushButton,"button_start").setEnabled(True)
1102	self.menuBar.findChild(QtWidgets.QMenu,"menuStart").actions()[3].setEnabled(True)
1103	self.group_execution.findChild(QtWidgets.QComboBox, "drop_job").setEnabled(True)
1104	self.group_advanced.setEnabled(True)
1105	self.groupBox.findChild(QtWidgets.QLineEdit,"line_tag").setEnabled(True)
1106
1107
1108	self.tabWidget.setCurrentIndex(0)
1109
1110
1111	## Open from history
1112	###################################
1113	def open_from_file(self):
1114
1115	# Show History
1116	opt = OpenHistoryBox()
1117	opt.exec_()
1118
1119	if ( history_entry != "" ):
1120	palmrunline = str(history_entry)
1121	palmrunline = palmrunline[17:]
1122	palmrunline = palmrunline[:len(palmrunline)-1]
1123	palmrunline = list(filter(None,palmrunline.split("(")))[0]
1124	self.groupBox.findChild(QtWidgets.QLineEdit,"commandline").setText(palmrunline)
1125
1126	# Set selected item to jobname in "available jobs" list
1127	jobname = str(history_entry[17:])
1128	jobname = list(filter(None,jobname.split(" -r")))[1]
1129	jobname = jobname.strip()
1130	jobname = list(filter(None,jobname.split(" ")))[0]
1131	jobname = jobname.replace("\"","")
1132	item2int = self.list_jobs.findItems(jobname,QtCore.Qt.MatchCaseSensitive)
1133
1134	if ( item2int != [] ):
1135	self.list_jobs.setCurrentItem(item2int[0])
1136	self.update_input()
1137
1138	# Add tooltip tag
1139	tag = str(history_entry).split('\n')[0]
1140	tag = list(filter(None,tag.split("(")))[1]
1141	tag = tag.replace(")","")
1142	self.groupBox.findChild(QtWidgets.QLineEdit,"line_tag").setText(tag)
1143
1144	# Process palmrungui to set up gui controls
1145	self.setup_gui(palmrunline)
1146
1147
1148	def update_all(self):
1149
1150	self.setEnabled(False)
1151	self.list_input.clear()
1152	self.list_user.clear()
1153	self.list_monitoring.clear()
1154	self.list_output.clear()
1155	self.load_jobs()
1156	self.setEnabled(True)
1157	self.update_input()
1158
1159
1160	# Load jobs into list
1161	def load_jobs(self):
1162
1163	selected_job = self.list_jobs.currentItem()
1164
1165	if ( selected_job is not None ):
1166	jobname = selected_job.text()
1167	else:
1168	jobname = ""
1169
1170	self.list_jobs.clear()
1171	self.line_path.setText(job_dir + "/")
1172
1173	list_of_files = os.listdir(job_dir)
1174
1175
1176	for i in range(0,len(list_of_files)):
1177	tmp_file = job_dir + "/" + list_of_files[i]
1178
1179	if ( os.path.isdir(tmp_file) ):
1180	self.list_jobs.addItem(str(list_of_files[i]))
1181
1182
1183
1184	item2int = self.list_jobs.findItems(jobname,QtCore.Qt.MatchCaseSensitive)
1185
1186	if ( item2int != [] ):
1187	self.list_jobs.setCurrentItem(item2int[0])
1188
1189
1190	# Update input and user code lists
1191	def update_input(self):
1192
1193	self.labeltimer.stop()
1194
1195
1196	self.list_input.clear()
1197	self.list_user.clear()
1198	self.list_monitoring.clear()
1199	self.list_output.clear()
1200
1201	jobitem = self.list_jobs.currentItem()
1202
1203	if ( jobitem != None ):
1204
1205	job_to_show = job_dir + "/" + jobitem.text() + "/INPUT"
1206
1207	if ( os.path.isdir(job_to_show) ):
1208
1209	list_of_files = os.listdir(job_to_show)
1210
1211	for i in range(0,len(list_of_files)):
1212	tmp_file = job_to_show + "/" + list_of_files[i]
1213
1214	if ( os.path.isfile(tmp_file) ):
1215	self.list_input.addItem(str(list_of_files[i]) + " (" + file_size(tmp_file) + ")")
1216
1217	job_to_show = job_dir + "/" + jobitem.text() + "/USER_CODE"
1218
1219	if ( os.path.isdir(job_to_show) ):
1220
1221	list_of_files = os.listdir(job_to_show)
1222
1223	for i in range(0,len(list_of_files)):
1224	tmp_file = job_to_show + "/" + list_of_files[i]
1225
1226	if ( os.path.isfile(tmp_file) ):
1227	self.list_user.addItem(str(list_of_files[i]))
1228
1229	job_to_show = job_dir + "/" + jobitem.text() + "/MONITORING"
1230
1231	if ( os.path.isdir(job_to_show) ):
1232
1233	list_of_files = os.listdir(job_to_show)
1234
1235	for i in range(0,len(list_of_files)):
1236	tmp_file = job_to_show + "/" + list_of_files[i]
1237
1238	if ( os.path.isfile(tmp_file) ):
1239	self.list_monitoring.addItem(str(list_of_files[i]) + " (" + file_size(tmp_file) + ")")
1240
1241	job_to_show = job_dir + "/" + jobitem.text() + "/OUTPUT"
1242
1243	if ( os.path.isdir(job_to_show) ):
1244
1245	list_of_files = os.listdir(job_to_show)
1246
1247	for i in range(0,len(list_of_files)):
1248	tmp_file = job_to_show + "/" + list_of_files[i]
1249
1250	if ( os.path.isfile(tmp_file) ):
1251	self.list_output.addItem(str(list_of_files[i]) + " (" + file_size(tmp_file) + ")")
1252
1253	self.group_execution.findChild(QtWidgets.QLineEdit,"line_jobname").setText(jobitem.text())
1254	self.group_history.findChild(QtWidgets.QListWidget,"list_jobname").clearSelection()
1255
1256	self.timetimer.start()
1257	self.timer.start(update_frequency)
1258	self.labeltimer.start(update_frequency/10)
1259	self.push_update.setText("Update (" + str(int(update_frequency/1000/60)) + " min)")
1260	QtWidgets.QApplication.processEvents()
1261
1262	# Change palmrunline accordingly
1263	self.change_commandline("r","")
1264	self.change_commandline("a","")
1265
1266	# Create a new (empty) job
1267	def create_new_job(self):
1268
1269	self.setEnabled(False)
1270
1271	text, ret = QtWidgets.QInputDialog.getText(self, "Create new job", "Enter new job name:", QtWidgets.QLineEdit.Normal, text = '')
1272
1273	if ( ret ):
1274	new_job_name = str(text)
1275	else:
1276	self.setEnabled(True)
1277	return
1278
1279	new_input_dir = job_dir + "/" + new_job_name + "/INPUT"
1280
1281	# check if a job exists with the new job name. If not, the new job is created and an empty _p3d file is created.
1282	if ( os.path.isdir(new_input_dir) ):
1283	notify = QtWidgets.QMessageBox.warning(self,'Create new job directory',"Error. Could not create job directory. A job with the new name already exists.")
1284	self.setEnabled(True)
1285	return
1286	else:
1287	os.makedirs(new_input_dir)
1288	os.mknod(new_input_dir + '/' + new_job_name + '_p3d')
1289
1290	# write default namelists into _p3d file
1291	filename = open(new_input_dir + '/' + new_job_name + '_p3d', "w")
1292	filename.write('&initialization_parameters\n nx = 39,\n ny = 39,\n nz = 40,\n dx = 50.0,\n dy = 50.0,\n dz = 50.0,\n/\n\n')
1293	filename.write('&runtime_parameters\n end_time = 3600.0,\n/\n')
1294	filename.close()
1295
1296
1297	# create empty USER_CODE folder for convenience
1298	new_user_dir = job_dir + "/" + new_job_name + "/USER_CODE"
1299	os.makedirs(new_user_dir)
1300
1301
1302	self.load_jobs()
1303	self.list_input.clear()
1304	self.list_user.clear()
1305	self.list_monitoring.clear()
1306	self.list_output.clear()
1307	self.setEnabled(True)
1308
1309
1310	# Make a copy of a job
1311	def copy_job(self):
1312
1313	self.setEnabled(False)
1314	old_job_name = self.list_jobs.currentItem().text()
1315
1316	text, ret = QtWidgets.QInputDialog.getText(self, "Copy job", "Enter new job name:", QtWidgets.QLineEdit.Normal, text = old_job_name)
1317	if ( ret ):
1318	new_job_name = str(text)
1319	else:
1320	self.setEnabled(True)
1321	return
1322
1323	new_input_dir = job_dir + "/" + new_job_name + "/INPUT"
1324
1325	# check if a job exists with the new job name
1326	if ( os.path.isdir(new_input_dir) ):
1327	notify = QtWidgets.QMessageBox.warning(self,'Create new job directory',"Error. Could not create job directory. A job with the new name already exists.")
1328	self.setEnabled(True)
1329	return
1330	else:
1331	os.makedirs(new_input_dir)
1332
1333	# copy and rename input files (if present)
1334	job_to_copy = job_dir + "/" + old_job_name + "/INPUT"
1335
1336	if ( os.path.isdir(job_to_copy) ):
1337
1338	list_of_files = os.listdir(job_to_copy)
1339
1340	for i in range(0,len(list_of_files)):
1341
1342	tmp_file = job_to_copy + "/" + list_of_files[i]
1343	new_file = new_input_dir + "/" + list_of_files[i].replace(old_job_name, new_job_name)
1344	shutil.copy(tmp_file, new_file)
1345
1346
1347
1348
1349	new_user_dir = job_dir + "/" + new_job_name + "/USER_CODE"
1350
1351	# check if user code exists in the new job directory
1352	if ( os.path.isdir(new_user_dir) ):
1353	notify = QtWidgets.QMessageBox.warning(self,'Create new user code directory',"Error. Could not create user code directory. A user code directiory with the new name already exists.")
1354	self.setEnabled(True)
1355	return
1356	else:
1357	os.makedirs(new_user_dir)
1358
1359
1360	# copy user code files (if present)
1361	user_to_copy = job_dir + "/" + old_job_name + "/USER_CODE"
1362
1363	if ( os.path.isdir(user_to_copy) ):
1364
1365	list_of_files = os.listdir(user_to_copy)
1366
1367	for i in range(0,len(list_of_files)):
1368
1369	tmp_file = user_to_copy + "/" + list_of_files[i]
1370	new_file = new_user_dir + "/" + list_of_files[i]
1371	shutil.copy(tmp_file, new_file)
1372
1373	self.load_jobs()
1374	self.list_input.clear()
1375	self.list_user.clear()
1376	self.list_monitoring.clear()
1377	self.list_output.clear()
1378	self.setEnabled(True)
1379
1380
1381	# Create a whole set of jobs
1382	def create_set(self):
1383
1384	global set_list
1385	# disable mainwindow
1386	self.setEnabled(False)
1387
1388	# show Options Dialog
1389	opt = CreateSetBox()
1390	opt.exec_()
1391
1392	old_job_name = self.list_jobs.currentItem().text()
1393
1394	for j in range(0,len(set_list)):
1395
1396	if ( set_list[j] != "" ):
1397	new_job_name = str(set_list[j])
1398	new_input_dir = job_dir + "/" + str(set_list[j]) + "/INPUT"
1399	else:
1400	continue
1401
1402	# check if a job exists with the new job name
1403	if ( os.path.isdir(new_input_dir) ):
1404	notify = QtWidgets.QMessageBox.warning(self,'Create new job directory',"Error. Could not create job directory. A job with the new name already exists.")
1405	self.setEnabled(True)
1406	return
1407	else:
1408	os.makedirs(new_input_dir)
1409
1410	# copy and rename input files (if present)
1411	job_to_copy = job_dir + "/" + old_job_name + "/INPUT"
1412
1413	if ( os.path.isdir(job_to_copy) ):
1414
1415	list_of_files = os.listdir(job_to_copy)
1416
1417	for i in range(0,len(list_of_files)):
1418
1419	tmp_file = job_to_copy + "/" + list_of_files[i]
1420	new_file = new_input_dir + "/" + list_of_files[i].replace(old_job_name, new_job_name)
1421	shutil.copy(tmp_file, new_file)
1422
1423
1424	new_user_dir = job_dir + "/" + new_job_name + "/USER_CODE"
1425
1426	# check if user code exists in the new job directory
1427	if ( os.path.isdir(new_user_dir) ):
1428	notify = QtWidgets.QMessageBox.warning(self,'Create new user code directory',"Error. Could not create user code directory. A user code directiory with the new name already exists.")
1429	self.setEnabled(True)
1430	return
1431	else:
1432	os.makedirs(new_user_dir)
1433
1434
1435	# copy user code files (if present)
1436	user_to_copy = job_dir + "/" + old_job_name + "/USER_CODE"
1437
1438	if ( os.path.isdir(user_to_copy) ):
1439
1440	list_of_files = os.listdir(user_to_copy)
1441
1442	for i in range(0,len(list_of_files)):
1443
1444	tmp_file = user_to_copy + "/" + list_of_files[i]
1445	new_file = new_user_dir + "/" + list_of_files[i]
1446	shutil.copy(tmp_file, new_file)
1447
1448	self.load_jobs()
1449	self.list_input.clear()
1450	self.list_user.clear()
1451	self.list_monitoring.clear()
1452	self.list_output.clear()
1453
1454	self.setEnabled(True)
1455	set_list = []
1456
1457
1458	# Add a custom context menu for the job selection list
1459	def openmenujob(self, position):
1460
1461	menu = QtWidgets.QMenu()
1462
1463
1464	newAction = QtWidgets.QAction('Create new job', self)
1465	newAction.triggered.connect(self.create_new_job)
1466	menu.addAction(newAction)
1467	selection = self.list_jobs.selectedItems()
1468
1469	if ( len(selection) != 0 ):
1470
1471
1472	copyAction = QtWidgets.QAction('Copy job', self)
1473	copyAction.triggered.connect(self.copy_job)
1474	createAction = QtWidgets.QAction('Create set from job', self)
1475	createAction.triggered.connect(self.create_set)
1476	delAction = QtWidgets.QAction('Delete job', self)
1477	delAction.triggered.connect(self.DeleteJob)
1478
1479	menu.addAction(copyAction)
1480	menu.addAction(createAction)
1481	menu.addAction(delAction)
1482
1483	action = menu.exec_(self.list_jobs.mapToGlobal(position))
1484
1485	# Add a custom context menu
1486	def openmenuinput(self, position):
1487
1488	menu = QtWidgets.QMenu()
1489
1490	selection = self.list_input.selectedItems()
1491
1492	if ( len(selection) != 0 ):
1493
1494
1495	openAction = QtWidgets.QAction('Open file(s)', self)
1496	openAction.setStatusTip('Open file(s) in your favorite editor')
1497	openAction.triggered.connect(self.OpenFilesInput)
1498
1499
1500	delAction = QtWidgets.QAction('Delete selected file(s)', self)
1501	delAction.triggered.connect(self.DeleteFilesInput)
1502
1503	menu.addAction(openAction)
1504	menu.addAction(delAction)
1505
1506	delallAction = QtWidgets.QAction('Delete all files', self)
1507	delallAction.triggered.connect(self.DeleteAllFilesInput)
1508	menu.addAction(delallAction)
1509
1510	action = menu.exec_(self.list_input.mapToGlobal(position))
1511
1512	# Add a custom context menu
1513	def openmenuuser(self, position):
1514
1515	menu = QtWidgets.QMenu()
1516
1517	selection = self.list_user.selectedItems()
1518
1519	if ( len(selection) != 0 ):
1520
1521	openAction = QtWidgets.QAction('Open file(s)', self)
1522	openAction.setStatusTip('Open file(s) in your favorite editor')
1523	openAction.triggered.connect(self.OpenFilesUser)
1524
1525
1526	delAction = QtWidgets.QAction('Delete file(s)', self)
1527	delAction.triggered.connect(self.DeleteFilesUser)
1528
1529	menu.addAction(openAction)
1530	menu.addAction(delAction)
1531
1532	delallAction = QtWidgets.QAction('Delete all files', self)
1533	delallAction.triggered.connect(self.DeleteAllFilesUser)
1534	menu.addAction(delallAction)
1535
1536	action = menu.exec_(self.list_user.mapToGlobal(position))
1537
1538	# Add a custom context menu
1539	def openmenuoutput(self, position):
1540
1541	menu = QtWidgets.QMenu()
1542
1543	selection = self.list_output.selectedItems()
1544
1545	if ( len(selection) != 0 ):
1546
1547	openAction = QtWidgets.QAction('Open file(s)', self)
1548	openAction.setStatusTip('Open file(s) in your favorite editor')
1549	openAction.triggered.connect(self.OpenFilesOutput)
1550
1551	delAction = QtWidgets.QAction('Delete file(s)', self)
1552	delAction.triggered.connect(self.DeleteFilesOutput)
1553
1554
1555
1556	menu.addAction(openAction)
1557	menu.addAction(delAction)
1558
1559	delallAction = QtWidgets.QAction('Delete all files', self)
1560	delallAction.triggered.connect(self.DeleteAllFilesOutput)
1561	menu.addAction(delallAction)
1562
1563	action = menu.exec_(self.list_output.mapToGlobal(position))
1564
1565	# Add a custom context menu
1566	def openmenumonitoring(self, position):
1567
1568	menu = QtWidgets.QMenu()
1569
1570	selection = self.list_monitoring.selectedItems()
1571
1572	if ( len(selection) != 0 ):
1573
1574	openAction = QtWidgets.QAction('Open file(s)', self)
1575	openAction.setStatusTip('Open file(s) in your favorite editor')
1576	openAction.triggered.connect(self.OpenFilesMonitoring)
1577
1578	delAction = QtWidgets.QAction('Delete file(s)', self)
1579	delAction.triggered.connect(self.DeleteFilesMonitoring)
1580
1581
1582
1583	menu.addAction(openAction)
1584	menu.addAction(delAction)
1585
1586	delallAction = QtWidgets.QAction('Delete all files', self)
1587	delallAction.triggered.connect(self.DeleteAllFilesMonitoring)
1588	menu.addAction(delallAction)
1589
1590	action = menu.exec_(self.list_monitoring.mapToGlobal(position))
1591
1592	def OpenConfig(self):
1593
1594	config = str(self.group_execution.findChild(QtWidgets.QComboBox, "combo_configuration").currentText())
1595	if ( config != "" ):
1596	filename = ".palm.config." + config
1597	open_file = "xdg-open " + filename
1598	os.system(str(open_file))
1599
1600	def OpenFilesInput(self):
1601
1602	sel_job = self.list_jobs.currentItem().text()
1603	sel_files = self.list_input.selectedItems()
1604
1605	input_dir = job_dir + "/" + sel_job + "/INPUT/"
1606
1607	open_files = ""
1608	for i in range(0,len(sel_files)):
1609	open_files = open_files + "xdg-open " + input_dir + sel_files[i].text().split("(")[0] + "; "
1610
1611	os.system(str(open_files))
1612
1613	def OpenFilesUser(self):
1614
1615	sel_job = self.list_jobs.currentItem().text()
1616	sel_files = self.list_user.selectedItems()
1617
1618	input_dir = job_dir + "/" + sel_job + "/USER_CODE/"
1619
1620	open_files = ""
1621	for i in range(0,len(sel_files)):
1622	open_files = open_files + "xdg-open " + input_dir + sel_files[i].text() + "; "
1623
1624	os.system(str(open_files))
1625	selection = self.list_jobs.selectedItems()
1626
1627	def OpenFilesMonitoring(self):
1628
1629	sel_job = self.list_jobs.currentItem().text()
1630	sel_files = self.list_monitoring.selectedItems()
1631
1632	input_dir = job_dir + "/" + sel_job + "/MONITORING/"
1633
1634	open_files = ""
1635	for i in range(0,len(sel_files)):
1636	open_files = open_files + "xdg-open " + input_dir + sel_files[i].text().split("(")[0] + "; "
1637
1638	os.system(str(open_files))
1639	selection = self.list_jobs.selectedItems()
1640
1641	def OpenFilesOutput(self):
1642
1643	sel_job = self.list_jobs.currentItem().text()
1644	sel_files = self.list_output.selectedItems()
1645
1646	input_dir = job_dir + "/" + sel_job + "/OUTPUT/"
1647
1648	open_files = ""
1649	for i in range(0,len(sel_files)):
1650	open_files = open_files + "xdg-open " + input_dir + sel_files[i].text().split("(")[0] + "; "
1651
1652	os.system(str(open_files))
1653	selection = self.list_jobs.selectedItems()
1654
1655	def DeleteFilesInput(self):
1656
1657	status = QtWidgets.QMessageBox.question(self,'Delete Confirmation', "Are you sure you want to delete these files?", QtWidgets.QMessageBox.Yes \| QtWidgets.QMessageBox.No)
1658
1659	if status == QtWidgets.QMessageBox.Yes:
1660
1661	sel_job = self.list_jobs.currentItem().text()
1662	sel_files = self.list_input.selectedItems()
1663
1664	input_dir = job_dir + "/" + sel_job + "/INPUT/"
1665
1666	for i in range(0,len(sel_files)):
1667	filename = input_dir + sel_files[i].text().split("(")[0].strip()
1668	os.remove(filename)
1669
1670	self.update_all()
1671
1672
1673	def DeleteFilesUser(self):
1674
1675	status = QtWidgets.QMessageBox.question(self,'Delete Confirmation', "Are you sure you want to delete these files?", QtWidgets.QMessageBox.Yes \| QtWidgets.QMessageBox.No)
1676
1677	if status == QtWidgets.QMessageBox.Yes:
1678
1679	sel_job = self.list_jobs.currentItem().text()
1680	sel_files = self.list_user.selectedItems()
1681
1682	input_dir = job_dir + "/" + sel_job + "/USER_CODE/"
1683
1684	for i in range(0,len(sel_files)):
1685	filename = input_dir + sel_files[i].text().split("(")[0].strip()
1686	os.remove(filename)
1687
1688	self.update_all()
1689
1690
1691	def DeleteFilesMonitoring(self):
1692
1693	status = QtWidgets.QMessageBox.question(self,'Delete Confirmation', "Are you sure you want to delete these files?", QtWidgets.QMessageBox.Yes \| QtWidgets.QMessageBox.No)
1694
1695	if status == QtWidgets.QMessageBox.Yes:
1696
1697	sel_job = self.list_jobs.currentItem().text()
1698	sel_files = self.list_monitoring.selectedItems()
1699
1700	input_dir = job_dir + "/" + sel_job + "/MONITORING/"
1701
1702	for i in range(0,len(sel_files)):
1703	filename = input_dir + sel_files[i].text().split("(")[0].strip()
1704	os.remove(filename)
1705
1706	self.update_all()
1707
1708
1709	def DeleteFilesOutput(self):
1710
1711	status = QtWidgets.QMessageBox.question(self,'Delete Confirmation', "Are you sure you want to delete these files?", QtWidgets.QMessageBox.Yes \| QtWidgets.QMessageBox.No)
1712
1713	if status == QtWidgets.QMessageBox.Yes:
1714
1715	sel_job = self.list_jobs.currentItem().text()
1716	sel_files = self.list_output.selectedItems()
1717
1718	input_dir = job_dir + "/" + sel_job + "/OUTPUT/"
1719
1720	for i in range(0,len(sel_files)):
1721	filename = input_dir + sel_files[i].text().split("(")[0].strip()
1722	os.remove(filename)
1723
1724	self.update_all()
1725
1726
1727	def DeleteAllFilesInput(self):
1728
1729	status = QtWidgets.QMessageBox.question(self,'Delete Confirmation', "Are you sure you want to delete all files?", QtWidgets.QMessageBox.Yes \| QtWidgets.QMessageBox.No)
1730
1731	if status == QtWidgets.QMessageBox.Yes:
1732
1733	check = self.list_jobs.currentItem()
1734	if ( check ):
1735	sel_job = self.list_jobs.currentItem().text()
1736	sel_files = self.list_input.selectedItems()
1737
1738	input_dir = job_dir + "/" + sel_job + "/INPUT/"
1739
1740	if os.path.exists(str(input_dir)):
1741	shutil.rmtree(str(input_dir))
1742	os.makedirs(str(input_dir))
1743
1744	self.update_all()
1745
1746
1747	def DeleteAllFilesUser(self):
1748
1749	status = QtWidgets.QMessageBox.question(self,'Delete Confirmation', "Are you sure you want to delete all files?", QtWidgets.QMessageBox.Yes \| QtWidgets.QMessageBox.No)
1750
1751	if status == QtWidgets.QMessageBox.Yes:
1752
1753	check = self.list_jobs.currentItem()
1754	if ( check ):
1755	sel_job = self.list_jobs.currentItem().text()
1756	sel_files = self.list_input.selectedItems()
1757
1758	input_dir = job_dir + "/" + sel_job + "/USER_CODE/"
1759
1760	if os.path.exists(str(input_dir)):
1761	shutil.rmtree(str(input_dir))
1762	os.makedirs(str(input_dir))
1763
1764	self.update_all()
1765
1766
1767
1768	def DeleteAllFilesOutput(self):
1769
1770	status = QtWidgets.QMessageBox.question(self,'Delete Confirmation', "Are you sure you want to delete all files?", QtWidgets.QMessageBox.Yes \| QtWidgets.QMessageBox.No)
1771
1772	if status == QtWidgets.QMessageBox.Yes:
1773
1774	check = self.list_jobs.currentItem()
1775	if ( check ):
1776	sel_job = self.list_jobs.currentItem().text()
1777	sel_files = self.list_input.selectedItems()
1778
1779	input_dir = job_dir + "/" + sel_job + "/OUTPUT/"
1780
1781	if os.path.exists(str(input_dir)):
1782	shutil.rmtree(str(input_dir))
1783	os.makedirs(str(input_dir))
1784
1785	self.update_all()
1786
1787
1788
1789	def DeleteAllFilesMonitoring(self):
1790
1791	status = QtWidgets.QMessageBox.question(self,'Delete Confirmation', "Are you sure you want to delete all files?", QtWidgets.QMessageBox.Yes \| QtWidgets.QMessageBox.No)
1792
1793	if status == QtWidgets.QMessageBox.Yes:
1794
1795	check = self.list_jobs.currentItem()
1796	if ( check ):
1797	sel_job = self.list_jobs.currentItem().text()
1798	sel_files = self.list_input.selectedItems()
1799
1800	input_dir = job_dir + "/" + sel_job + "/MONITORING/"
1801
1802	if os.path.exists(str(input_dir)):
1803	shutil.rmtree(str(input_dir))
1804	os.makedirs(str(input_dir))
1805
1806	self.update_all()
1807
1808
1809
1810	def DeleteJob(self):
1811
1812	status = QtWidgets.QMessageBox.question(self,'Delete Confirmation', "Are you sure you want to delete this job?", QtWidgets.QMessageBox.Yes \| QtWidgets.QMessageBox.No)
1813
1814	if status == QtWidgets.QMessageBox.Yes:
1815
1816	sel_job = self.list_jobs.currentItem().text()
1817
1818	input_dir = job_dir + "/" + sel_job
1819	shutil.rmtree(str(input_dir))
1820
1821	self.update_all()
1822
1823	# Message box for showing RUN_CONTROL output
1824	class CreateSetBox(QtWidgets.QDialog):
1825	def __init__(self):
1826
1827	super(CreateSetBox, self).__init__()
1828
1829	uic.loadUi(palm_bin + '/palmrungui_files/create_set.ui', self)
1830
1831	self.show()
1832
1833	return
1834
1835	# Cancel button
1836	def rejected(self):
1837
1838	self.close()
1839
1840	return
1841
1842	# OK button
1843	def accept(self):
1844
1845	global set_list
1846
1847	text = self.list.toPlainText()
1848	set_list = text.split('\n')
1849	self.close()
1850
1851	return
1852
1853	# Message box for showing RUN_CONTROL output
1854	class OpenHistoryBox(QtWidgets.QDialog):
1855	def __init__(self):
1856
1857	super(OpenHistoryBox, self).__init__()
1858
1859	uic.loadUi(palm_bin + '/palmrungui_files/history.ui', self)
1860
1861	if os.path.exists(palm_dir + "/.palmrungui.history"):
1862	pass
1863	else:
1864	return
1865
1866	filename = open(palm_dir + "/.palmrungui.history","r")
1867	history = filename.readlines()
1868	filename.close()
1869
1870
1871	list_jobname = self.findChild(QtWidgets.QListWidget,"list_history")
1872
1873	# Read history entries and append to recent job list
1874	len_history=len(history)-1
1875	i = 0
1876	while i<=len_history:
1877	list_jobname.addItem(history[i])
1878	i = i + 1
1879
1880	self.show()
1881
1882	return
1883
1884	# Select item / activate Load button
1885	def ItemSelected(self):
1886
1887	self.push_open.setEnabled(True)
1888
1889	return
1890
1891
1892	# Load job from history
1893	def OpenFromHistory(self):
1894
1895	global history_entry
1896	history_entry = self.list_history.selectedItems()[0].text()
1897
1898	self.close()
1899
1900	return
1901
1902	# Close history window
1903	def DiscardHistory(self):
1904
1905	global history_entry
1906	history_entry = ""
1907	self.close()
1908
1909	return
1910
1911	# Clear history
1912	def ClearHistory(self):
1913
1914	status = QtWidgets.QMessageBox.question(self,'Delete Confirmation', "Are you sure you want to delete your history?", QtWidgets.QMessageBox.Yes \| QtWidgets.QMessageBox.No)
1915
1916	if status == QtWidgets.QMessageBox.Yes:
1917
1918	if os.path.exists(palm_dir + "/.palmrungui.history"):
1919	os.remove(palm_dir + "/.palmrungui.history")
1920
1921
1922	return
1923
1924	if __name__ == "__main__":
1925	app = QtWidgets.QApplication(sys.argv)
1926	window = Mainwindow()
1927	window.show()
1928	sys.exit(app.exec_())

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