gui_manager.py @ b78707b0

ESS_GUIESS_GUI_DocsESS_GUI_batch_fittingESS_GUI_bumps_abstractionESS_GUI_iss1116ESS_GUI_iss879ESS_GUI_iss959ESS_GUI_openclESS_GUI_orderingESS_GUI_sync_sascalccostrafo411magnetic_scattrelease-4.1.1release-4.1.2release-4.2.2release_4.0.1ticket-1009ticket-1094-headlessticket-1242-2d-resolutionticket-1243ticket-1249ticket885unittest-saveload

Last change on this file since b78707b0 was 415fb82, checked in by krzywon, 10 years ago
Fixed the perspectives loading error. Cleaned up the sasview.log by removing any extra linefeeds/carraige returns and added a start session and end session message.
Property mode set to `100644`
File size: 123.3 KB

Rev	Line
[f53cd30]	1	"""
	2	Gui manager: manages the widgets making up an application
	3	"""
	4	################################################################################
	5	#This software was developed by the University of Tennessee as part of the
	6	#Distributed Data Analysis of Neutron Scattering Experiments (DANSE)
[091e71a2]	7	#project funded by the US National Science Foundation.
[f53cd30]	8	#
	9	#See the license text in license.txtz
	10	#
	11	#copyright 2008, University of Tennessee
	12	################################################################################
	13
	14
	15	import wx
	16	import wx.aui
	17	import os
	18	import sys
	19	import time
	20	import imp
	21	import warnings
	22	import re
	23	warnings.simplefilter("ignore")
	24	import logging
	25	import httplib
	26
	27
	28	from sas.guiframe.events import EVT_CATEGORY
	29	from sas.guiframe.events import EVT_STATUS
	30	from sas.guiframe.events import EVT_APPEND_BOOKMARK
	31	from sas.guiframe.events import EVT_PANEL_ON_FOCUS
	32	from sas.guiframe.events import EVT_NEW_LOAD_DATA
	33	from sas.guiframe.events import EVT_NEW_COLOR
	34	from sas.guiframe.events import StatusEvent
	35	from sas.guiframe.events import NewPlotEvent
	36	from sas.guiframe.gui_style import GUIFRAME
	37	from sas.guiframe.gui_style import GUIFRAME_ID
	38	from sas.guiframe.data_panel import DataPanel
	39	from sas.guiframe.panel_base import PanelBase
	40	from sas.guiframe.gui_toolbar import GUIToolBar
	41	from sas.guiframe.data_processor import GridFrame
	42	from sas.guiframe.events import EVT_NEW_BATCH
	43	from sas.guiframe.CategoryManager import CategoryManager
	44	from sas.dataloader.loader import Loader
	45	from matplotlib import _pylab_helpers
	46
	47	def get_app_dir():
	48	"""
	49	The application directory is the one where the default custom_config.py
	50	file resides.
	51	"""
	52	# First, try the directory of the executable we are running
	53	app_path = sys.path[0]
	54	if os.path.isfile(app_path):
	55	app_path = os.path.dirname(app_path)
	56	if os.path.isfile(os.path.join(app_path, "custom_config.py")):
	57	app_path = os.path.abspath(app_path)
	58	logging.info("Using application path: %s", app_path)
	59	return app_path
[091e71a2]	60
[f53cd30]	61	# Next, try the current working directory
	62	if os.path.isfile(os.path.join(os.getcwd(), "custom_config.py")):
	63	logging.info("Using application path: %s", os.getcwd())
	64	return os.path.abspath(os.getcwd())
[091e71a2]	65
[f53cd30]	66	# Finally, try the directory of the sasview module
	67	#TODO: gui_manager will have to know about sasview until we
	68	# clean all these module variables and put them into a config class
	69	# that can be passed by sasview.py.
	70	logging.info(sys.executable)
	71	logging.info(str(sys.argv))
	72	from sas import sasview as sasview
	73	app_path = os.path.dirname(sasview.__file__)
	74	logging.info("Using application path: %s", app_path)
	75	return app_path
	76
	77	def get_user_directory():
	78	"""
	79	Returns the user's home directory
	80	"""
[091e71a2]	81	userdir = os.path.join(os.path.expanduser("~"), ".sasview")
[f53cd30]	82	if not os.path.isdir(userdir):
	83	os.makedirs(userdir)
	84	return userdir
[091e71a2]	85
[f53cd30]	86	def _find_local_config(file, path):
	87	"""
	88	Find configuration file for the current application
[091e71a2]	89	"""
[f53cd30]	90	config_module = None
	91	fObj = None
	92	try:
	93	fObj, path_config, descr = imp.find_module(file, [path])
[091e71a2]	94	config_module = imp.load_module(file, fObj, path_config, descr)
[f53cd30]	95	except:
	96	logging.error("Error loading %s/%s: %s" % (path, file, sys.exc_value))
	97	finally:
	98	if fObj is not None:
	99	fObj.close()
	100	logging.info("GuiManager loaded %s/%s" % (path, file))
	101	return config_module
	102
	103	# Get APP folder
[091e71a2]	104	PATH_APP = get_app_dir()
[f53cd30]	105	DATAPATH = PATH_APP
	106
[091e71a2]	107	# GUI always starts from the App folder
[f53cd30]	108	#os.chdir(PATH_APP)
	109	# Read in the local config, which can either be with the main
	110	# application or in the installation directory
	111	config = _find_local_config('local_config', PATH_APP)
	112	if config is None:
	113	config = _find_local_config('local_config', os.getcwd())
	114	if config is None:
[091e71a2]	115	# Didn't find local config, load the default
[f53cd30]	116	import sas.guiframe.config as config
[091e71a2]	117	logging.info("using default local_config")
[f53cd30]	118	else:
[091e71a2]	119	logging.info("found local_config in %s" % os.getcwd())
[f53cd30]	120	else:
[091e71a2]	121	logging.info("found local_config in %s" % PATH_APP)
	122
[f53cd30]	123	from sas.guiframe.customdir import SetupCustom
	124	c_conf_dir = SetupCustom().setup_dir(PATH_APP)
	125	custom_config = _find_local_config('custom_config', c_conf_dir)
	126	if custom_config is None:
	127	custom_config = _find_local_config('custom_config', os.getcwd())
	128	if custom_config is None:
	129	msgConfig = "Custom_config file was not imported"
	130	logging.info(msgConfig)
	131	else:
	132	logging.info("using custom_config in %s" % os.getcwd())
	133	else:
	134	logging.info("using custom_config from %s" % c_conf_dir)
	135
	136	#read some constants from config
	137	APPLICATION_STATE_EXTENSION = config.APPLICATION_STATE_EXTENSION
	138	APPLICATION_NAME = config.__appname__
	139	SPLASH_SCREEN_PATH = config.SPLASH_SCREEN_PATH
	140	WELCOME_PANEL_ON = config.WELCOME_PANEL_ON
	141	SPLASH_SCREEN_WIDTH = config.SPLASH_SCREEN_WIDTH
	142	SPLASH_SCREEN_HEIGHT = config.SPLASH_SCREEN_HEIGHT
	143	SS_MAX_DISPLAY_TIME = config.SS_MAX_DISPLAY_TIME
	144	if not WELCOME_PANEL_ON:
	145	WELCOME_PANEL_SHOW = False
	146	else:
	147	WELCOME_PANEL_SHOW = True
	148	try:
	149	DATALOADER_SHOW = custom_config.DATALOADER_SHOW
	150	TOOLBAR_SHOW = custom_config.TOOLBAR_SHOW
	151	FIXED_PANEL = custom_config.FIXED_PANEL
	152	if WELCOME_PANEL_ON:
	153	WELCOME_PANEL_SHOW = custom_config.WELCOME_PANEL_SHOW
	154	PLOPANEL_WIDTH = custom_config.PLOPANEL_WIDTH
	155	DATAPANEL_WIDTH = custom_config.DATAPANEL_WIDTH
[091e71a2]	156	GUIFRAME_WIDTH = custom_config.GUIFRAME_WIDTH
[f53cd30]	157	GUIFRAME_HEIGHT = custom_config.GUIFRAME_HEIGHT
[091e71a2]	158	CONTROL_WIDTH = custom_config.CONTROL_WIDTH
[f53cd30]	159	CONTROL_HEIGHT = custom_config.CONTROL_HEIGHT
	160	DEFAULT_PERSPECTIVE = custom_config.DEFAULT_PERSPECTIVE
	161	CLEANUP_PLOT = custom_config.CLEANUP_PLOT
	162	# custom open_path
	163	open_folder = custom_config.DEFAULT_OPEN_FOLDER
	164	if open_folder != None and os.path.isdir(open_folder):
	165	DEFAULT_OPEN_FOLDER = os.path.abspath(open_folder)
	166	else:
	167	DEFAULT_OPEN_FOLDER = PATH_APP
	168	except:
	169	DATALOADER_SHOW = True
	170	TOOLBAR_SHOW = True
	171	FIXED_PANEL = True
	172	WELCOME_PANEL_SHOW = False
	173	PLOPANEL_WIDTH = config.PLOPANEL_WIDTH
	174	DATAPANEL_WIDTH = config.DATAPANEL_WIDTH
[091e71a2]	175	GUIFRAME_WIDTH = config.GUIFRAME_WIDTH
[f53cd30]	176	GUIFRAME_HEIGHT = config.GUIFRAME_HEIGHT
[091e71a2]	177	CONTROL_WIDTH = -1
[f53cd30]	178	CONTROL_HEIGHT = -1
	179	DEFAULT_PERSPECTIVE = None
	180	CLEANUP_PLOT = False
	181	DEFAULT_OPEN_FOLDER = PATH_APP
	182
	183	DEFAULT_STYLE = config.DEFAULT_STYLE
	184
[091e71a2]	185	PLUGIN_STATE_EXTENSIONS = config.PLUGIN_STATE_EXTENSIONS
[f53cd30]	186	OPEN_SAVE_MENU = config.OPEN_SAVE_PROJECT_MENU
	187	VIEW_MENU = config.VIEW_MENU
	188	EDIT_MENU = config.EDIT_MENU
	189	extension_list = []
	190	if APPLICATION_STATE_EXTENSION is not None:
	191	extension_list.append(APPLICATION_STATE_EXTENSION)
	192	EXTENSIONS = PLUGIN_STATE_EXTENSIONS + extension_list
	193	try:
	194	PLUGINS_WLIST = '\|'.join(config.PLUGINS_WLIST)
	195	except:
	196	PLUGINS_WLIST = ''
	197	APPLICATION_WLIST = config.APPLICATION_WLIST
	198	IS_WIN = True
	199	IS_LINUX = False
	200	CLOSE_SHOW = True
	201	TIME_FACTOR = 2
	202	MDI_STYLE = wx.DEFAULT_FRAME_STYLE
	203	NOT_SO_GRAPH_LIST = ["BoxSum"]
	204	PARENT_FRAME = wx.MDIParentFrame
	205	CHILD_FRAME = wx.MDIChildFrame
	206	if sys.platform.count("win32") < 1:
	207	IS_WIN = False
	208	TIME_FACTOR = 2
	209	if int(str(wx.__version__).split('.')[0]) == 2:
	210	if int(str(wx.__version__).split('.')[1]) < 9:
	211	CLOSE_SHOW = False
	212	if sys.platform.count("darwin") < 1:
	213	IS_LINUX = True
	214	PARENT_FRAME = wx.Frame
	215	CHILD_FRAME = wx.Frame
[091e71a2]	216
[f53cd30]	217	class ViewerFrame(PARENT_FRAME):
	218	"""
	219	Main application frame
	220	"""
[091e71a2]	221
	222	def __init__(self, parent, title,
[f53cd30]	223	size=(GUIFRAME_WIDTH, GUIFRAME_HEIGHT),
[091e71a2]	224	gui_style=DEFAULT_STYLE,
[f53cd30]	225	style=wx.DEFAULT_FRAME_STYLE,
	226	pos=wx.DefaultPosition):
	227	"""
	228	Initialize the Frame object
	229	"""
	230
	231	PARENT_FRAME.__init__(self, parent=parent, title=title, pos=pos, size=size)
	232	# title
	233	self.title = title
[091e71a2]	234	self.__gui_style = gui_style
[f53cd30]	235	path = os.path.dirname(__file__)
[091e71a2]	236	temp_path = os.path.join(path, 'images')
	237	ico_file = os.path.join(temp_path, 'ball.ico')
[f53cd30]	238	if os.path.isfile(ico_file):
	239	self.SetIcon(wx.Icon(ico_file, wx.BITMAP_TYPE_ICO))
	240	else:
[091e71a2]	241	temp_path = os.path.join(os.getcwd(), 'images')
	242	ico_file = os.path.join(temp_path, 'ball.ico')
[f53cd30]	243	if os.path.isfile(ico_file):
	244	self.SetIcon(wx.Icon(ico_file, wx.BITMAP_TYPE_ICO))
	245	else:
	246	ico_file = os.path.join(os.path.dirname(os.path.sys.path[0]),
[091e71a2]	247	'images', 'ball.ico')
[f53cd30]	248	if os.path.isfile(ico_file):
	249	self.SetIcon(wx.Icon(ico_file, wx.BITMAP_TYPE_ICO))
	250	self.path = PATH_APP
[091e71a2]	251	self.application_name = APPLICATION_NAME
[f53cd30]	252	## Application manager
	253	self._input_file = None
	254	self.app_manager = None
	255	self._mgr = None
	256	#add current perpsective
	257	self._current_perspective = None
	258	self._plotting_plugin = None
	259	self._data_plugin = None
	260	#Menu bar and item
	261	self._menubar = None
	262	self._file_menu = None
	263	self._data_menu = None
	264	self._view_menu = None
	265	self._data_panel_menu = None
	266	self._help_menu = None
	267	self._tool_menu = None
	268	self._applications_menu_pos = -1
	269	self._applications_menu_name = None
	270	self._applications_menu = None
	271	self._edit_menu = None
	272	self._toolbar_menu = None
	273	self._save_appl_menu = None
	274	#tool bar
	275	self._toolbar = None
	276	# Status bar
	277	self.sb = None
	278	# number of plugins
	279	self._num_perspectives = 0
	280	# plot duck cleanup option
	281	self.cleanup_plots = CLEANUP_PLOT
	282	## Find plug-ins
	283	# Modify this so that we can specify the directory to look into
	284	self.plugins = []
	285	#add local plugin
	286	self.plugins += self._get_local_plugins()
	287	self.plugins += self._find_plugins()
	288	## List of panels
	289	self.panels = {}
	290	# List of plot panels
	291	self.plot_panels = {}
	292	# default Graph number fot the plotpanel caption
	293	self.graph_num = 0
	294
	295	# Default locations
[091e71a2]	296	self._default_save_location = DEFAULT_OPEN_FOLDER
[f53cd30]	297	# Welcome panel
	298	self.defaultPanel = None
	299	self.welcome_panel_class = None
	300	#panel on focus
	301	self.panel_on_focus = None
	302	#control_panel on focus
	303	self.cpanel_on_focus = None
	304
[091e71a2]	305	self.loader = Loader()
[f53cd30]	306	#data manager
	307	self.batch_on = False
	308	from sas.guiframe.data_manager import DataManager
	309	self._data_manager = DataManager()
	310	self._data_panel = None#DataPanel(parent=self)
	311	if self.panel_on_focus is not None:
[091e71a2]	312	self._data_panel.set_panel_on_focus(self.panel_on_focus.window_caption)
[f53cd30]	313	# list of plot panels in schedule to full redraw
	314	self.schedule = False
	315	#self.callback = True
	316	self._idle_count = 0
	317	self.schedule_full_draw_list = []
	318	self.idletimer = wx.CallLater(TIME_FACTOR, self._onDrawIdle)
[091e71a2]	319
[f53cd30]	320	self.batch_frame = GridFrame(parent=self)
	321	self.batch_frame.Hide()
	322	self.on_batch_selection(event=None)
	323	self.add_icon()
[091e71a2]	324
[f53cd30]	325	# Register the close event so it calls our own method
	326	wx.EVT_CLOSE(self, self.WindowClose)
	327	# Register to status events
	328	self.Bind(EVT_STATUS, self._on_status_event)
	329	#Register add extra data on the same panel event on load
	330	self.Bind(EVT_PANEL_ON_FOCUS, self.set_panel_on_focus)
	331	self.Bind(EVT_APPEND_BOOKMARK, self.append_bookmark)
	332	self.Bind(EVT_NEW_LOAD_DATA, self.on_load_data)
	333	self.Bind(EVT_NEW_BATCH, self.on_batch_selection)
	334	self.Bind(EVT_NEW_COLOR, self.on_color_selection)
	335	self.Bind(EVT_CATEGORY, self.on_change_categories)
	336	self.setup_custom_conf()
	337	# Preferred window size
	338	self._window_width, self._window_height = size
[091e71a2]	339
[f53cd30]	340	def add_icon(self):
	341	"""
[091e71a2]	342	get list of child and attempt to add the default icon
[f53cd30]	343	"""
[091e71a2]	344
	345	list_children = self.GetChildren()
[f53cd30]	346	for frame in list_children:
	347	self.put_icon(frame)
[091e71a2]	348
	349	def put_icon(self, frame):
[f53cd30]	350	"""
	351	Put icon on the tap of a panel
	352	"""
	353	if hasattr(frame, "IsIconized"):
	354	if not frame.IsIconized():
	355	try:
	356	icon = self.GetIcon()
	357	frame.SetIcon(icon)
	358	except:
[091e71a2]	359	pass
	360
[f53cd30]	361	def get_client_size(self):
	362	"""
	363	return client size tuple
	364	"""
	365	width, height = self.GetClientSizeTuple()
	366	height -= 45
	367	# Adjust toolbar height
	368	toolbar = self.GetToolBar()
	369	if toolbar != None:
	370	_, tb_h = toolbar.GetSizeTuple()
[091e71a2]	371	height -= tb_h
[f53cd30]	372	return width, height
[091e71a2]	373
[f53cd30]	374	def on_change_categories(self, evt):
	375	# ILL
	376	fitpanel = None
	377	for item in self.plugins:
	378	if hasattr(item, "get_panels"):
	379	if hasattr(item, "fit_panel"):
	380	fitpanel = item.fit_panel
	381
	382	if fitpanel != None:
[091e71a2]	383	for i in range(0, fitpanel.GetPageCount()):
[f53cd30]	384	fitpanel.GetPage(i)._populate_listbox()
	385
	386	def on_set_batch_result(self, data_outputs, data_inputs=None,
[091e71a2]	387	plugin_name=""):
[f53cd30]	388	"""
	389	Display data into a grid in batch mode and show the grid
	390	"""
	391	t = time.localtime(time.time())
	392	time_str = time.strftime("%b %d %H;%M of %Y", t)
	393	details = "File Generated by %s : %s" % (APPLICATION_NAME,
[091e71a2]	394	str(plugin_name))
	395	details += "on %s.\n" % time_str
[f53cd30]	396	ext = ".csv"
[091e71a2]	397	file_name = "Batch_" + str(plugin_name) + "_" + time_str + ext
[f53cd30]	398	file_name = self._default_save_location + str(file_name)
[091e71a2]	399
[f53cd30]	400	self.open_with_localapp(file_name=file_name,
	401	details=details,
	402	data_inputs=data_inputs,
[091e71a2]	403	data_outputs=data_outputs)
	404
[f53cd30]	405	def open_with_localapp(self, data_inputs=None, details="", file_name=None,
	406	data_outputs=None):
	407	"""
	408	Display value of data into the application grid
	409	:param data: dictionary of string and list of items
	410	"""
[091e71a2]	411	self.batch_frame.set_data(data_inputs=data_inputs,
[f53cd30]	412	data_outputs=data_outputs,
	413	details=details,
	414	file_name=file_name)
	415	self.show_batch_frame(None)
[091e71a2]	416
[f53cd30]	417	def on_read_batch_tofile(self, base):
	418	"""
	419	Open a file dialog , extract the file to read and display values
	420	into a grid
	421	"""
	422	path = None
	423	if self._default_save_location == None:
	424	self._default_save_location = os.getcwd()
	425	wildcard = "(.csv; .txt)\|.csv; .txt"
[091e71a2]	426	dlg = wx.FileDialog(base,
	427	"Choose a file",
[f53cd30]	428	self._default_save_location, "",
[091e71a2]	429	wildcard)
[f53cd30]	430	if dlg.ShowModal() == wx.ID_OK:
	431	path = dlg.GetPath()
	432	if path is not None:
	433	self._default_save_location = os.path.dirname(path)
	434	dlg.Destroy()
	435	try:
	436	self.read_batch_tofile(file_name=path)
	437	except:
[091e71a2]	438	msg = "Error occurred when reading the file; %s\n" % path
	439	msg += "%s\n" % sys.exc_value
[f53cd30]	440	wx.PostEvent(self, StatusEvent(status=msg,
[091e71a2]	441	info="error"))
	442
[f53cd30]	443	def read_batch_tofile(self, file_name):
	444	"""
	445	Extract value from file name and Display them into a grid
	446	"""
	447	if file_name is None or file_name.strip() == "":
	448	return
	449	data = {}
	450	fd = open(file_name, 'r')
	451	_, ext = os.path.splitext(file_name)
	452	separator = None
	453	if ext.lower() == ".csv":
	454	separator = ","
[091e71a2]	455	fd_buffer = fd.read()
	456	lines = fd_buffer.split('\n')
[f53cd30]	457	fd.close()
[091e71a2]	458	column_names_line = ""
[f53cd30]	459	index = None
	460	details = ""
	461	for index in range(len(lines)):
	462	line = lines[index]
	463	line.strip()
	464	count = 0
	465	if separator == None:
	466	line.replace('\t', ' ')
	467	#found the first line containing the label
	468	col_name_toks = line.split()
	469	for item in col_name_toks:
	470	if item.strip() != "":
	471	count += 1
	472	else:
	473	line = " "
	474	elif line.find(separator) != -1:
	475	if line.count(separator) >= 2:
	476	#found the first line containing the label
	477	col_name_toks = line.split(separator)
	478	for item in col_name_toks:
	479	if item.strip() != "":
	480	count += 1
	481	else:
	482	details += line
	483	if count >= 2:
	484	column_names_line = line
[091e71a2]	485	break
	486
[f53cd30]	487	if column_names_line.strip() == "" or index is None:
[091e71a2]	488	return
[f53cd30]	489
	490	col_name_toks = column_names_line.split(separator)
	491	c_index = 0
	492	for col_index in range(len(col_name_toks)):
	493	c_name = col_name_toks[col_index]
	494	if c_name.strip() != "":
	495	# distinguish between column name and value
	496	try:
	497	float(c_name)
[091e71a2]	498	col_name = "Column %s" % str(col_index + 1)
[f53cd30]	499	index_min = index
	500	except:
	501	col_name = c_name
	502	index_min = index + 1
[091e71a2]	503	data[col_name] = [lines[row].split(separator)[c_index]
	504	for row in range(index_min, len(lines) - 1)]
[f53cd30]	505	c_index += 1
[091e71a2]	506
[f53cd30]	507	self.open_with_localapp(data_outputs=data, data_inputs=None,
	508	file_name=file_name, details=details)
[091e71a2]	509
[f53cd30]	510	def write_batch_tofile(self, data, file_name, details=""):
	511	"""
	512	Helper to write result from batch into cvs file
	513	"""
	514	self._default_save_location = os.path.dirname(file_name)
	515	name = os.path.basename(file_name)
	516	if data is None or file_name is None or file_name.strip() == "":
	517	return
	518	_, ext = os.path.splitext(name)
	519	try:
	520	fd = open(file_name, 'w')
	521	except:
	522	# On Permission denied: IOError
	523	temp_dir = get_user_directory()
	524	temp_file_name = os.path.join(temp_dir, name)
	525	fd = open(temp_file_name, 'w')
	526	separator = "\t"
	527	if ext.lower() == ".csv":
	528	separator = ","
	529	fd.write(str(details))
	530	for col_name in data.keys():
	531	fd.write(str(col_name))
	532	fd.write(separator)
	533	fd.write('\n')
	534	max_list = [len(value) for value in data.values()]
	535	if len(max_list) == 0:
	536	return
	537	max_index = max(max_list)
	538	index = 0
[091e71a2]	539	while index < max_index:
[f53cd30]	540	for value_list in data.values():
	541	if index < len(value_list):
	542	fd.write(str(value_list[index]))
	543	fd.write(separator)
	544	else:
	545	fd.write('')
	546	fd.write(separator)
	547	fd.write('\n')
	548	index += 1
	549	fd.close()
[091e71a2]	550
[f53cd30]	551	def open_with_externalapp(self, data, file_name, details=""):
	552	"""
	553	Display data in the another application , by default Excel
	554	"""
	555	if not os.path.exists(file_name):
	556	self.write_batch_tofile(data=data, file_name=file_name,
[091e71a2]	557	details=details)
[f53cd30]	558	try:
	559	from win32com.client import Dispatch
[091e71a2]	560	excel_app = Dispatch('Excel.Application')
	561	excel_app.Workbooks.Open(file_name)
[f53cd30]	562	excel_app.Visible = 1
	563	except:
	564	msg = "Error occured when calling Excel.\n"
	565	msg += "Check that Excel installed in this machine or \n"
	566	msg += "check that %s really exists.\n" % str(file_name)
	567	wx.PostEvent(self, StatusEvent(status=msg,
[091e71a2]	568	info="error"))
	569
[f53cd30]	570	def on_batch_selection(self, event=None):
	571	"""
	572	:param event: contains parameter enable . when enable is set to True
	573	the application is in Batch mode
	574	else the application is default mode(single mode)
	575	"""
	576	if event is not None:
	577	self.batch_on = event.enable
	578	for plug in self.plugins:
	579	plug.set_batch_selection(self.batch_on)
[091e71a2]	580
[f53cd30]	581	def on_color_selection(self, event):
	582	"""
	583	:param event: contains parameters for id and color
[091e71a2]	584	"""
	585	color, event_id = event.color, event.id
[f53cd30]	586	for plug in self.plugins:
[091e71a2]	587	plug.add_color(color, event_id)
	588
[f53cd30]	589	def setup_custom_conf(self):
	590	"""
	591	Set up custom configuration if exists
	592	"""
	593	if custom_config == None:
	594	return
[091e71a2]	595
[f53cd30]	596	if not FIXED_PANEL:
	597	self.__gui_style &= (~GUIFRAME.FIXED_PANEL)
	598	self.__gui_style \|= GUIFRAME.FLOATING_PANEL
	599
	600	if not DATALOADER_SHOW:
	601	self.__gui_style &= (~GUIFRAME.MANAGER_ON)
	602
	603	if not TOOLBAR_SHOW:
	604	self.__gui_style &= (~GUIFRAME.TOOLBAR_ON)
	605
	606	if WELCOME_PANEL_SHOW:
[091e71a2]	607	self.__gui_style \|= GUIFRAME.WELCOME_PANEL_ON
	608
[f53cd30]	609	def set_custom_default_perspective(self):
	610	"""
	611	Set default starting perspective
	612	"""
	613	if custom_config == None:
	614	return
	615	for plugin in self.plugins:
	616	try:
	617	if plugin.sub_menu == DEFAULT_PERSPECTIVE:
[091e71a2]	618
[f53cd30]	619	plugin.on_perspective(event=None)
	620	frame = plugin.get_frame()
	621	frame.Show(True)
	622	#break
	623	else:
	624	frame = plugin.get_frame()
[091e71a2]	625	frame.Show(False)
[f53cd30]	626	except:
[091e71a2]	627	pass
	628	return
	629
[f53cd30]	630	def on_load_data(self, event):
	631	"""
	632	received an event to trigger load from data plugin
	633	"""
	634	if self._data_plugin is not None:
	635	self._data_plugin.load_data(event)
[091e71a2]	636
[f53cd30]	637	def get_current_perspective(self):
	638	"""
	639	return the current perspective
	640	"""
	641	return self._current_perspective
	642
	643	def get_save_location(self):
	644	"""
	645	return the _default_save_location
	646	"""
	647	return self._default_save_location
[091e71a2]	648
[f53cd30]	649	def set_input_file(self, input_file):
	650	"""
	651	:param input_file: file to read
	652	"""
	653	self._input_file = input_file
[091e71a2]	654
[f53cd30]	655	def get_data_manager(self):
	656	"""
	657	return the data manager.
	658	"""
	659	return self._data_manager
[091e71a2]	660
[f53cd30]	661	def get_toolbar(self):
	662	"""
	663	return the toolbar.
	664	"""
	665	return self._toolbar
[091e71a2]	666
[f53cd30]	667	def set_panel_on_focus(self, event):
	668	"""
	669	Store reference to the last panel on focus
	670	update the toolbar if available
	671	update edit menu if available
	672	"""
	673	if event != None:
	674	self.panel_on_focus = event.panel
	675	if self.panel_on_focus is not None:
	676	#Disable save application if the current panel is in batch mode
	677	flag = self.panel_on_focus.get_save_flag()
	678	if self._save_appl_menu != None:
	679	self._save_appl_menu.Enable(flag)
	680
	681	if self.panel_on_focus not in self.plot_panels.values():
	682	for ID in self.panels.keys():
	683	if self.panel_on_focus != self.panels[ID]:
	684	self.panels[ID].on_kill_focus(None)
	685
	686	if self._data_panel is not None and \
	687	self.panel_on_focus is not None:
	688	self.set_panel_on_focus_helper()
	689	#update toolbar
	690	self._update_toolbar_helper()
	691	#update edit menu
	692	self.enable_edit_menu()
	693
[091e71a2]	694	def disable_app_menu(self, p_panel=None):
[f53cd30]	695	"""
	696	Disables all menus in the menubar
	697	"""
	698	return
[091e71a2]	699
	700	def send_focus_to_datapanel(self, name):
[f53cd30]	701	"""
	702	Send focusing on ID to data explorer
	703	"""
	704	if self._data_panel != None:
	705	self._data_panel.set_panel_on_focus(name)
[091e71a2]	706
[f53cd30]	707	def set_panel_on_focus_helper(self):
	708	"""
	709	Helper for panel on focus with data_panel
	710	"""
	711	caption = self.panel_on_focus.window_caption
	712	self.send_focus_to_datapanel(caption)
	713	#update combo
	714	if self.panel_on_focus in self.plot_panels.values():
	715	combo = self._data_panel.cb_plotpanel
	716	combo_title = str(self.panel_on_focus.window_caption)
	717	combo.SetStringSelection(combo_title)
[091e71a2]	718	combo.SetToolTip(wx.ToolTip(combo_title))
[f53cd30]	719	elif self.panel_on_focus != self._data_panel:
	720	cpanel = self.panel_on_focus
	721	if self.cpanel_on_focus != cpanel:
	722	cpanel.on_tap_focus()
	723	self.cpanel_on_focus = self.panel_on_focus
[091e71a2]	724
[f53cd30]	725	def reset_bookmark_menu(self, panel):
	726	"""
	727	Reset Bookmark menu list
[091e71a2]	728
[f53cd30]	729	: param panel: a control panel or tap where the bookmark is
	730	"""
	731	cpanel = panel
	732	if self._toolbar != None and cpanel._bookmark_flag:
	733	for item in self._toolbar.get_bookmark_items():
	734	self._toolbar.remove_bookmark_item(item)
	735	self._toolbar.add_bookmark_default()
	736	pos = 0
	737	for bitem in cpanel.popUpMenu.GetMenuItems():
	738	pos += 1
	739	if pos < 3:
	740	continue
[091e71a2]	741	id = bitem.GetId()
[f53cd30]	742	label = bitem.GetLabel()
	743	self._toolbar.append_bookmark_item(id, label)
	744	wx.EVT_MENU(self, id, cpanel._back_to_bookmark)
	745	self._toolbar.Realize()
[091e71a2]	746
[f53cd30]	747
	748	def build_gui(self):
	749	"""
	750	Build the GUI by setting up the toolbar, menu and layout.
	751	"""
	752	# set tool bar
	753	self._setup_tool_bar()
	754
	755	# Create the menu bar. To be filled later.
	756	# WX 3.0 needs us to create the menu bar first.
	757	self._menubar = wx.MenuBar()
	758	if wx.VERSION_STRING >= '3.0.0.0':
	759	self.SetMenuBar(self._menubar)
	760	self._add_menu_file()
	761	self._add_menu_edit()
	762	self._add_menu_view()
	763	self._add_menu_tool()
	764	# Set up the layout
	765	self._setup_layout()
	766	self._add_menu_application()
[091e71a2]	767
[f53cd30]	768	# Set up the menu
	769	self._add_current_plugin_menu()
	770	self._add_help_menu()
	771	# Append item from plugin under menu file if necessary
	772	self._populate_file_menu()
	773
	774
	775	if not wx.VERSION_STRING >= '3.0.0.0':
	776	self.SetMenuBar(self._menubar)
[091e71a2]	777
[f53cd30]	778	try:
	779	self.load_from_cmd(self._input_file)
	780	except:
[091e71a2]	781	msg = "%s Cannot load file %s\n" % (str(APPLICATION_NAME),
	782	str(self._input_file))
[f53cd30]	783	msg += str(sys.exc_value) + '\n'
	784	logging.error(msg)
	785	if self._data_panel is not None and len(self.plugins) > 0:
	786	self._data_panel.fill_cbox_analysis(self.plugins)
	787	self.post_init()
	788	# Set Custom default
	789	self.set_custom_default_perspective()
	790	# Set up extra custom tool menu
	791	self._setup_extra_custom()
	792	self._check_update(None)
	793
[091e71a2]	794	def _setup_extra_custom(self):
[f53cd30]	795	"""
	796	Set up toolbar and welcome view if needed
	797	"""
	798	style = self.__gui_style & GUIFRAME.TOOLBAR_ON
	799	if (style == GUIFRAME.TOOLBAR_ON) & (not self._toolbar.IsShown()):
[091e71a2]	800	self._on_toggle_toolbar()
	801
[f53cd30]	802	# Set Custom deafult start page
	803	welcome_style = self.__gui_style & GUIFRAME.WELCOME_PANEL_ON
	804	if welcome_style == GUIFRAME.WELCOME_PANEL_ON:
	805	self.show_welcome_panel(None)
[091e71a2]	806
[f53cd30]	807	def _setup_layout(self):
	808	"""
	809	Set up the layout
	810	"""
	811	# Status bar
	812	from sas.guiframe.gui_statusbar import StatusBar
	813	self.sb = StatusBar(self, wx.ID_ANY)
	814	self.SetStatusBar(self.sb)
	815	# Load panels
	816	self._load_panels()
	817	self.set_default_perspective()
[091e71a2]	818
[f53cd30]	819	def SetStatusText(self, args, *kwds):
	820	"""
	821	"""
	822	number = self.sb.get_msg_position()
	823	wx.Frame.SetStatusText(self, number=number, args, *kwds)
[091e71a2]	824
[f53cd30]	825	def PopStatusText(self, args, *kwds):
	826	"""
	827	"""
	828	field = self.sb.get_msg_position()
	829	wx.Frame.PopStatusText(self, field=field)
[091e71a2]	830
[f53cd30]	831	def PushStatusText(self, args, *kwds):
	832	"""
[091e71a2]	833	FIXME: No message is passed. What is this supposed to do?
[f53cd30]	834	"""
	835	field = self.sb.get_msg_position()
[091e71a2]	836	wx.Frame.PushStatusText(self, field=field,
	837	string="FIXME: PushStatusText called without text")
[f53cd30]	838
	839	def add_perspective(self, plugin):
	840	"""
	841	Add a perspective if it doesn't already
	842	exist.
	843	"""
	844	self._num_perspectives += 1
	845	is_loaded = False
	846	for item in self.plugins:
	847	item.set_batch_selection(self.batch_on)
	848	if plugin.__class__ == item.__class__:
	849	msg = "Plugin %s already loaded" % plugin.sub_menu
	850	logging.info(msg)
[091e71a2]	851	is_loaded = True
[f53cd30]	852	if not is_loaded:
[091e71a2]	853	self.plugins.append(plugin)
[f53cd30]	854	msg = "Plugin %s appended" % plugin.sub_menu
	855	logging.info(msg)
[091e71a2]	856
[f53cd30]	857	def _get_local_plugins(self):
	858	"""
[091e71a2]	859	get plugins local to guiframe and others
[f53cd30]	860	"""
	861	plugins = []
	862	#import guiframe local plugins
	863	#check if the style contain guiframe.dataloader
	864	style1 = self.__gui_style & GUIFRAME.DATALOADER_ON
	865	style2 = self.__gui_style & GUIFRAME.PLOTTING_ON
	866	if style1 == GUIFRAME.DATALOADER_ON:
	867	try:
	868	from sas.guiframe.local_perspectives.data_loader import data_loader
	869	self._data_plugin = data_loader.Plugin()
	870	plugins.append(self._data_plugin)
	871	except:
	872	msg = "ViewerFrame._get_local_plugins:"
	873	msg += "cannot import dataloader plugin.\n %s" % sys.exc_value
	874	logging.error(msg)
	875	if style2 == GUIFRAME.PLOTTING_ON:
	876	try:
	877	from sas.guiframe.local_perspectives.plotting import plotting
	878	self._plotting_plugin = plotting.Plugin()
	879	plugins.append(self._plotting_plugin)
	880	except:
	881	msg = "ViewerFrame._get_local_plugins:"
	882	msg += "cannot import plotting plugin.\n %s" % sys.exc_value
	883	logging.error(msg)
[091e71a2]	884
[f53cd30]	885	return plugins
[091e71a2]	886
[f53cd30]	887	def _find_plugins(self, dir="perspectives"):
	888	"""
	889	Find available perspective plug-ins
[091e71a2]	890
[f53cd30]	891	:param dir: directory in which to look for plug-ins
[091e71a2]	892
[f53cd30]	893	:return: list of plug-ins
[091e71a2]	894
[f53cd30]	895	"""
	896	plugins = []
	897	# Go through files in panels directory
	898	try:
[415fb82]	899	if os.path.isdir(dir):
	900	file_list = os.listdir(dir)
	901	else:
	902	file_list = []
[f53cd30]	903	## the default panel is the panel is the last plugin added
[091e71a2]	904	for item in file_list:
[f53cd30]	905	toks = os.path.splitext(os.path.basename(item))
	906	name = ''
	907	if not toks[0] == '__init__':
	908	if toks[1] == '.py' or toks[1] == '':
	909	name = toks[0]
	910	#check the validity of the module name parsed
	911	#before trying to import it
	912	if name is None or name.strip() == '':
	913	continue
	914	path = [os.path.abspath(dir)]
	915	file = None
	916	try:
	917	if toks[1] == '':
	918	mod_path = '.'.join([dir, name])
	919	module = __import__(mod_path, globals(),
	920	locals(), [name])
	921	else:
	922	(file, path, info) = imp.find_module(name, path)
[091e71a2]	923	module = imp.load_module(name, file, item, info)
[f53cd30]	924	if hasattr(module, "PLUGIN_ID"):
[091e71a2]	925	try:
[f53cd30]	926	plug = module.Plugin()
	927	if plug.set_default_perspective():
	928	self._current_perspective = plug
	929	plugins.append(plug)
[091e71a2]	930
[f53cd30]	931	msg = "Found plug-in: %s" % module.PLUGIN_ID
	932	logging.info(msg)
	933	except:
	934	msg = "Error accessing PluginPanel"
	935	msg += " in %s\n %s" % (name, sys.exc_value)
	936	config.printEVT(msg)
	937	except:
	938	msg = "ViewerFrame._find_plugins: %s" % sys.exc_value
	939	logging.error(msg)
	940	finally:
	941	if not file == None:
	942	file.close()
	943	except:
	944	# Should raise and catch at a higher level and
	945	# display error on status bar
[091e71a2]	946	logging.error(sys.exc_value)
[f53cd30]	947
	948	return plugins
	949
	950	def _get_panels_size(self, p):
	951	"""
	952	find the proper size of the current panel
	953	get the proper panel width and height
	954	"""
	955	self._window_width, self._window_height = self.get_client_size()
	956	## Default size
	957	if DATAPANEL_WIDTH < 0:
	958	panel_width = int(self._window_width * 0.25)
	959	else:
	960	panel_width = DATAPANEL_WIDTH
	961	panel_height = int(self._window_height)
	962	if self._data_panel is not None and (p == self._data_panel):
	963	return panel_width, panel_height
	964	if hasattr(p, "CENTER_PANE") and p.CENTER_PANE:
	965	panel_width = self._window_width * 0.45
	966	if CONTROL_WIDTH > 0:
	967	panel_width = CONTROL_WIDTH
	968	if CONTROL_HEIGHT > 0:
	969	panel_height = CONTROL_HEIGHT
	970	return panel_width, panel_height
	971	elif p == self.defaultPanel:
	972	return self._window_width, panel_height
	973	return panel_width, panel_height
[091e71a2]	974
[f53cd30]	975	def _load_panels(self):
	976	"""
	977	Load all panels in the panels directory
	978	"""
	979	# Look for plug-in panels
	980	panels = []
	981	if wx.VERSION_STRING >= '3.0.0.0':
	982	mac_pos_y = 85
	983	else:
	984	mac_pos_y = 40
	985	for item in self.plugins:
	986	if hasattr(item, "get_panels"):
	987	ps = item.get_panels(self)
	988	panels.extend(ps)
[091e71a2]	989
[f53cd30]	990	# Set up welcome panel
	991	#TODO: this needs serious simplification
	992	if self.welcome_panel_class is not None:
	993	welcome_panel = MDIFrame(self, None, 'None', (100, 200))
	994	self.defaultPanel = self.welcome_panel_class(welcome_panel, -1, style=wx.RAISED_BORDER)
	995	welcome_panel.set_panel(self.defaultPanel)
	996	self.defaultPanel.set_frame(welcome_panel)
	997	welcome_panel.Show(False)
[091e71a2]	998
[f53cd30]	999	self.panels["default"] = self.defaultPanel
	1000	size_t_bar = 70
	1001	if IS_LINUX:
	1002	size_t_bar = 115
	1003	if self.defaultPanel is not None:
	1004	w, h = self._get_panels_size(self.defaultPanel)
	1005	frame = self.defaultPanel.get_frame()
	1006	frame.SetSize((self._window_width, self._window_height))
	1007	if not IS_WIN:
	1008	frame.SetPosition((0, mac_pos_y + size_t_bar))
	1009	frame.Show(True)
[091e71a2]	1010	#add data panel
[f53cd30]	1011	win = MDIFrame(self, None, 'None', (100, 200))
[091e71a2]	1012	data_panel = DataPanel(parent=win, id=-1)
[f53cd30]	1013	win.set_panel(data_panel)
	1014	self.panels["data_panel"] = data_panel
	1015	self._data_panel = data_panel
	1016	d_panel_width, h = self._get_panels_size(self._data_panel)
	1017	win.SetSize((d_panel_width, h))
	1018	is_visible = self.__gui_style & GUIFRAME.MANAGER_ON == GUIFRAME.MANAGER_ON
	1019	if IS_WIN:
	1020	win.SetPosition((0, 0))
	1021	else:
	1022	win.SetPosition((0, mac_pos_y + size_t_bar))
	1023	win.Show(is_visible)
	1024	# Add the panels to the AUI manager
	1025	for panel_class in panels:
	1026	frame = panel_class.get_frame()
[091e71a2]	1027	wx_id = wx.NewId()
[f53cd30]	1028	# Check whether we need to put this panel in the center pane
	1029	if hasattr(panel_class, "CENTER_PANE") and panel_class.CENTER_PANE:
	1030	w, h = self._get_panels_size(panel_class)
	1031	if panel_class.CENTER_PANE:
[091e71a2]	1032	self.panels[str(wx_id)] = panel_class
[f53cd30]	1033	_, pos_y = frame.GetPositionTuple()
	1034	frame.SetPosition((d_panel_width + 1, pos_y))
	1035	frame.SetSize((w, h))
	1036	frame.Show(False)
	1037	elif panel_class == self._data_panel:
	1038	panel_class.frame.Show(is_visible)
	1039	continue
	1040	else:
[091e71a2]	1041	self.panels[str(wx_id)] = panel_class
[f53cd30]	1042	frame.SetSize((w, h))
	1043	frame.Show(False)
	1044	if IS_WIN:
	1045	frame.SetPosition((d_panel_width + 1, 0))
	1046	else:
	1047	frame.SetPosition((d_panel_width + 1, mac_pos_y + size_t_bar))
	1048
	1049	if not IS_WIN:
	1050	win_height = mac_pos_y
	1051	if IS_LINUX:
	1052	if wx.VERSION_STRING >= '3.0.0.0':
	1053	win_height = mac_pos_y + 10
	1054	else:
	1055	win_height = mac_pos_y + 55
	1056	self.SetMaxSize((-1, win_height))
	1057	else:
	1058	self.SetSize((self._window_width, win_height))
[091e71a2]	1059
[f53cd30]	1060	def update_data(self, prev_data, new_data):
	1061	"""
	1062	Update the data.
	1063	"""
[091e71a2]	1064	prev_id, data_state = self._data_manager.update_data( \
[f53cd30]	1065	prev_data=prev_data, new_data=new_data)
[091e71a2]	1066
[f53cd30]	1067	self._data_panel.remove_by_id(prev_id)
	1068	self._data_panel.load_data_list(data_state)
[091e71a2]	1069
[f53cd30]	1070	def update_theory(self, data_id, theory, state=None):
	1071	"""
	1072	Update the theory
[091e71a2]	1073	"""
	1074	data_state = self._data_manager.update_theory(data_id=data_id,
	1075	theory=theory,
	1076	state=state)
[f53cd30]	1077	wx.CallAfter(self._data_panel.load_data_list, data_state)
[091e71a2]	1078
[f53cd30]	1079	def onfreeze(self, theory_id):
	1080	"""
	1081	"""
	1082	data_state_list = self._data_manager.freeze(theory_id)
	1083	self._data_panel.load_data_list(list=data_state_list)
	1084	for data_state in data_state_list.values():
	1085	new_plot = data_state.get_data()
[091e71a2]	1086
[f53cd30]	1087	wx.PostEvent(self, NewPlotEvent(plot=new_plot,
[091e71a2]	1088	title=new_plot.title))
	1089
[f53cd30]	1090	def freeze(self, data_id, theory_id):
	1091	"""
	1092	"""
[091e71a2]	1093	data_state_list = self._data_manager.freeze_theory(data_id=data_id,
	1094	theory_id=theory_id)
[f53cd30]	1095	self._data_panel.load_data_list(list=data_state_list)
	1096	for data_state in data_state_list.values():
	1097	new_plot = data_state.get_data()
	1098	wx.PostEvent(self, NewPlotEvent(plot=new_plot,
[091e71a2]	1099	title=new_plot.title))
	1100
[f53cd30]	1101	def delete_data(self, data):
	1102	"""
	1103	Delete the data.
	1104	"""
	1105	self._current_perspective.delete_data(data)
[091e71a2]	1106
	1107
[f53cd30]	1108	def get_context_menu(self, plotpanel=None):
	1109	"""
[091e71a2]	1110	Get the context menu items made available
	1111	by the different plug-ins.
[f53cd30]	1112	This function is used by the plotting module
	1113	"""
	1114	if plotpanel is None:
	1115	return
	1116	menu_list = []
	1117	for item in self.plugins:
	1118	menu_list.extend(item.get_context_menu(plotpanel=plotpanel))
	1119	return menu_list
[091e71a2]	1120
[f53cd30]	1121	def get_current_context_menu(self, plotpanel=None):
	1122	"""
[091e71a2]	1123	Get the context menu items made available
	1124	by the current plug-in.
[f53cd30]	1125	This function is used by the plotting module
	1126	"""
	1127	if plotpanel is None:
	1128	return
	1129	menu_list = []
	1130	item = self._current_perspective
	1131	if item != None:
	1132	menu_list.extend(item.get_context_menu(plotpanel=plotpanel))
	1133	return menu_list
[091e71a2]	1134
[f53cd30]	1135	def on_panel_close(self, event):
	1136	"""
	1137	Gets called when the close event for a panel runs.
	1138	This will check which panel has been closed and
	1139	delete it.
	1140	"""
	1141	frame = event.GetEventObject()
	1142	for ID in self.plot_panels.keys():
	1143	if self.plot_panels[ID].window_name == frame.name:
	1144	self.disable_app_menu(self.plot_panels[ID])
	1145	self.delete_panel(ID)
	1146	break
	1147	self.cpanel_on_focus.SetFocus()
[091e71a2]	1148
	1149
[f53cd30]	1150	def popup_panel(self, p):
	1151	"""
	1152	Add a panel object to the AUI manager
[091e71a2]	1153
[f53cd30]	1154	:param p: panel object to add to the AUI manager
[091e71a2]	1155
[f53cd30]	1156	:return: ID of the event associated with the new panel [int]
[091e71a2]	1157
[f53cd30]	1158	"""
	1159	ID = wx.NewId()
	1160	self.panels[str(ID)] = p
	1161	## Check and set the size
	1162	if PLOPANEL_WIDTH < 0:
	1163	p_panel_width = int(self._window_width * 0.45)
	1164	else:
	1165	p_panel_width = PLOPANEL_WIDTH
	1166	p_panel_height = int(p_panel_width * 0.76)
	1167	p.frame.SetSize((p_panel_width, p_panel_height))
	1168	self.graph_num += 1
	1169	if p.window_caption.split()[0] in NOT_SO_GRAPH_LIST:
	1170	windowcaption = p.window_caption
	1171	else:
	1172	windowcaption = 'Graph'
	1173	windowname = p.window_name
	1174
	1175	# Append nummber
	1176	captions = self._get_plotpanel_captions()
[091e71a2]	1177	#FIXME: Fix this aweful loop
[f53cd30]	1178	while (1):
[091e71a2]	1179	caption = windowcaption + '%s' % str(self.graph_num)
[f53cd30]	1180	if caption not in captions:
	1181	break
	1182	self.graph_num += 1
	1183	# protection from forever-loop: max num = 1000
	1184	if self.graph_num > 1000:
	1185	break
	1186	if p.window_caption.split()[0] not in NOT_SO_GRAPH_LIST:
[091e71a2]	1187	p.window_caption = caption
[f53cd30]	1188	p.window_name = windowname + str(self.graph_num)
[091e71a2]	1189
[f53cd30]	1190	p.frame.SetTitle(p.window_caption)
	1191	p.frame.name = p.window_name
	1192	if not IS_WIN:
	1193	p.frame.Center()
	1194	x_pos, _ = p.frame.GetPositionTuple()
	1195	p.frame.SetPosition((x_pos, 112))
	1196	p.frame.Show(True)
	1197
	1198	# Register for showing/hiding the panel
	1199	wx.EVT_MENU(self, ID, self.on_view)
	1200	if p not in self.plot_panels.values() and p.group_id != None:
	1201	self.plot_panels[ID] = p
	1202	if len(self.plot_panels) == 1:
	1203	self.panel_on_focus = p
	1204	self.set_panel_on_focus(None)
	1205	if self._data_panel is not None and \
	1206	self._plotting_plugin is not None:
	1207	ind = self._data_panel.cb_plotpanel.FindString('None')
	1208	if ind != wx.NOT_FOUND:
	1209	self._data_panel.cb_plotpanel.Delete(ind)
	1210	if caption not in self._data_panel.cb_plotpanel.GetItems():
	1211	self._data_panel.cb_plotpanel.Append(str(caption), p)
	1212	return ID
[091e71a2]	1213
[f53cd30]	1214	def _get_plotpanel_captions(self):
	1215	"""
	1216	Get all the plotpanel cations
[091e71a2]	1217
[f53cd30]	1218	: return: list of captions
	1219	"""
	1220	captions = []
	1221	for Id in self.plot_panels.keys():
	1222	captions.append(self.plot_panels[Id].window_caption)
[091e71a2]	1223
[f53cd30]	1224	return captions
[091e71a2]	1225
[f53cd30]	1226	def _setup_tool_bar(self):
	1227	"""
	1228	add toolbar to the frame
	1229	"""
	1230	self._toolbar = GUIToolBar(self)
	1231	# The legacy code doesn't work well for wx 3.0
	1232	# but the old code produces better results with wx 2.8
	1233	if not IS_WIN and wx.VERSION_STRING >= '3.0.0.0':
	1234	sizer = wx.BoxSizer(wx.VERTICAL)
	1235	sizer.Add(self._toolbar, 0, wx.EXPAND)
	1236	self.SetSizer(sizer)
	1237	else:
	1238	self.SetToolBar(self._toolbar)
	1239	self._update_toolbar_helper()
	1240	self._on_toggle_toolbar(event=None)
[091e71a2]	1241
[f53cd30]	1242	def _update_toolbar_helper(self):
	1243	"""
	1244	Helping to update the toolbar
	1245	"""
	1246	application_name = 'No Selected Analysis'
	1247	panel_name = 'No Panel on Focus'
[091e71a2]	1248	c_panel = self.cpanel_on_focus
[f53cd30]	1249	if self._toolbar is None:
	1250	return
	1251	if c_panel is not None:
	1252	self.reset_bookmark_menu(self.cpanel_on_focus)
	1253	if self._current_perspective is not None:
	1254	application_name = self._current_perspective.sub_menu
	1255	c_panel_state = c_panel
	1256	if c_panel is not None:
	1257	panel_name = c_panel.window_caption
	1258	if not c_panel.IsShownOnScreen():
	1259	c_panel_state = None
	1260	self._toolbar.update_toolbar(c_panel_state)
[091e71a2]	1261	self._toolbar.update_button(application_name=application_name,
	1262	panel_name=panel_name)
[f53cd30]	1263	self._toolbar.Realize()
[091e71a2]	1264
[f53cd30]	1265	def _add_menu_tool(self):
	1266	"""
	1267	Tools menu
	1268	Go through plug-ins and find tools to populate the tools menu
	1269	"""
	1270	style = self.__gui_style & GUIFRAME.CALCULATOR_ON
	1271	if style == GUIFRAME.CALCULATOR_ON:
	1272	self._tool_menu = None
	1273	for item in self.plugins:
	1274	if hasattr(item, "get_tools"):
	1275	for tool in item.get_tools():
	1276	# Only create a menu if we have at least one tool
	1277	if self._tool_menu is None:
	1278	self._tool_menu = wx.Menu()
	1279	if tool[0].lower().count('python') > 0:
	1280	self._tool_menu.AppendSeparator()
	1281	id = wx.NewId()
	1282	self._tool_menu.Append(id, tool[0], tool[1])
	1283	wx.EVT_MENU(self, id, tool[2])
	1284	if self._tool_menu is not None:
	1285	self._menubar.Append(self._tool_menu, '&Tool')
[091e71a2]	1286
[f53cd30]	1287	def _add_current_plugin_menu(self):
	1288	"""
	1289	add current plugin menu
	1290	Look for plug-in menus
[091e71a2]	1291	Add available plug-in sub-menus.
[f53cd30]	1292	"""
	1293	if self._menubar is None or self._current_perspective is None \
[091e71a2]	1294	or self._menubar.GetMenuCount() == 0:
[f53cd30]	1295	return
	1296	#replace or add a new menu for the current plugin
[091e71a2]	1297
[f53cd30]	1298	pos = self._menubar.FindMenu(str(self._applications_menu_name))
	1299	if pos != -1:
	1300	menu_list = self._current_perspective.populate_menu(self)
	1301	if menu_list:
	1302	for (menu, name) in menu_list:
[091e71a2]	1303	self._menubar.Replace(pos, menu, name)
	1304	self._applications_menu_name = name
[f53cd30]	1305	else:
[091e71a2]	1306	self._menubar.Remove(pos)
[f53cd30]	1307	self._applications_menu_name = None
	1308	#get the position of the menu when it first added
[091e71a2]	1309	self._applications_menu_pos = pos
	1310
[f53cd30]	1311	else:
	1312	menu_list = self._current_perspective.populate_menu(self)
	1313	if menu_list:
	1314	for (menu, name) in menu_list:
	1315	if self._applications_menu_pos == -1:
	1316	self._menubar.Append(menu, name)
	1317	else:
[091e71a2]	1318	self._menubar.Insert(self._applications_menu_pos,
[f53cd30]	1319	menu, name)
	1320	self._applications_menu_name = name
[091e71a2]	1321
[f53cd30]	1322	def _add_help_menu(self):
	1323	"""
	1324	add help menu to menu bar. Includes welcome page, about page,
[091e71a2]	1325	tutorial PDF and documentation pages.
[f53cd30]	1326	"""
	1327	# Help menu
	1328	self._help_menu = wx.Menu()
	1329	style = self.__gui_style & GUIFRAME.WELCOME_PANEL_ON
	1330
	1331	if style == GUIFRAME.WELCOME_PANEL_ON or custom_config != None:
	1332	# add the welcome panel menu item
	1333	if config.WELCOME_PANEL_ON and self.defaultPanel is not None:
[091e71a2]	1334	wx_id = wx.NewId()
	1335	self._help_menu.Append(wx_id, '&Welcome', '')
	1336	wx.EVT_MENU(self, wx_id, self.show_welcome_panel)
[f53cd30]	1337
	1338	self._help_menu.AppendSeparator()
[091e71a2]	1339	wx_id = wx.NewId()
	1340	self._help_menu.Append(wx_id, '&Documentation', '')
	1341	wx.EVT_MENU(self, wx_id, self._onSphinxDocs)
[f53cd30]	1342
[091e71a2]	1343	if config._do_tutorial and (IS_WIN or sys.platform == 'darwin'):
[f53cd30]	1344	self._help_menu.AppendSeparator()
[091e71a2]	1345	wx_id = wx.NewId()
	1346	self._help_menu.Append(wx_id, '&Tutorial', 'Software tutorial')
	1347	wx.EVT_MENU(self, wx_id, self._onTutorial)
	1348
[f53cd30]	1349	if config._do_acknowledge:
	1350	self._help_menu.AppendSeparator()
[091e71a2]	1351	wx_id = wx.NewId()
	1352	self._help_menu.Append(wx_id, '&Acknowledge', 'Acknowledging SasView')
	1353	wx.EVT_MENU(self, wx_id, self._onAcknowledge)
	1354
[f53cd30]	1355	if config._do_aboutbox:
	1356	self._help_menu.AppendSeparator()
	1357	self._help_menu.Append(wx.ID_ABOUT, '&About', 'Software information')
	1358	wx.EVT_MENU(self, wx.ID_ABOUT, self._onAbout)
[091e71a2]	1359
[f53cd30]	1360	# Checking for updates
[091e71a2]	1361	wx_id = wx.NewId()
	1362	self._help_menu.Append(wx_id, '&Check for update',
	1363	'Check for the latest version of %s' % config.__appname__)
	1364	wx.EVT_MENU(self, wx_id, self._check_update)
[f53cd30]	1365	self._menubar.Append(self._help_menu, '&Help')
[091e71a2]	1366
[f53cd30]	1367	def _add_menu_view(self):
	1368	"""
	1369	add menu items under view menu
	1370	"""
	1371	if not VIEW_MENU:
	1372	return
	1373	self._view_menu = wx.Menu()
[091e71a2]	1374
	1375	wx_id = wx.NewId()
[f53cd30]	1376	hint = "Display the Grid Window for batch results etc."
[091e71a2]	1377	self._view_menu.Append(wx_id, '&Show Grid Window', hint)
	1378	wx.EVT_MENU(self, wx_id, self.show_batch_frame)
	1379
[f53cd30]	1380	self._view_menu.AppendSeparator()
	1381	style = self.__gui_style & GUIFRAME.MANAGER_ON
[091e71a2]	1382	wx_id = wx.NewId()
	1383	self._data_panel_menu = self._view_menu.Append(wx_id,
	1384	'&Show Data Explorer', '')
	1385	wx.EVT_MENU(self, wx_id, self.show_data_panel)
[f53cd30]	1386	if style == GUIFRAME.MANAGER_ON:
	1387	self._data_panel_menu.SetText('Hide Data Explorer')
	1388	else:
	1389	self._data_panel_menu.SetText('Show Data Explorer')
[091e71a2]	1390
[f53cd30]	1391	self._view_menu.AppendSeparator()
[091e71a2]	1392	wx_id = wx.NewId()
[f53cd30]	1393	style1 = self.__gui_style & GUIFRAME.TOOLBAR_ON
	1394	if style1 == GUIFRAME.TOOLBAR_ON:
[091e71a2]	1395	self._toolbar_menu = self._view_menu.Append(wx_id, '&Hide Toolbar', '')
[f53cd30]	1396	else:
[091e71a2]	1397	self._toolbar_menu = self._view_menu.Append(wx_id, '&Show Toolbar', '')
	1398	wx.EVT_MENU(self, wx_id, self._on_toggle_toolbar)
[f53cd30]	1399
	1400	if custom_config != None:
	1401	self._view_menu.AppendSeparator()
[091e71a2]	1402	wx_id = wx.NewId()
[f53cd30]	1403	hint_ss = "Select the current/default configuration "
	1404	hint_ss += "as a startup setting"
[091e71a2]	1405	preference_menu = self._view_menu.Append(wx_id, 'Startup Setting',
[f53cd30]	1406	hint_ss)
[091e71a2]	1407	wx.EVT_MENU(self, wx_id, self._on_preference_menu)
	1408
	1409	wx_id = wx.NewId()
[f53cd30]	1410	self._view_menu.AppendSeparator()
[091e71a2]	1411	self._view_menu.Append(wx_id, 'Category Manager', 'Edit model categories')
	1412	wx.EVT_MENU(self, wx_id, self._on_category_manager)
	1413
	1414	self._menubar.Append(self._view_menu, '&View')
[f53cd30]	1415
	1416	def show_batch_frame(self, event=None):
	1417	"""
	1418	show the grid of result
	1419	"""
	1420	# Show(False) before Show(True) in order to bring it to the front
	1421	self.batch_frame.Show(False)
	1422	self.batch_frame.Show(True)
[091e71a2]	1423
	1424	def on_category_panel(self, event):
[f53cd30]	1425	"""
	1426	On cat panel
	1427	"""
	1428	self._on_category_manager(event)
[091e71a2]	1429
[f53cd30]	1430	def _on_category_manager(self, event):
	1431	"""
	1432	Category manager frame
	1433	"""
	1434	frame = CategoryManager(self, -1, 'Model Category Manager')
	1435	icon = self.GetIcon()
	1436	frame.SetIcon(icon)
	1437
[091e71a2]	1438	def _on_preference_menu(self, event):
[f53cd30]	1439	"""
	1440	Build a panel to allow to edit Mask
	1441	"""
	1442	from sas.guiframe.startup_configuration \
	1443	import StartupConfiguration as ConfDialog
[091e71a2]	1444
[f53cd30]	1445	dialog = ConfDialog(parent=self, gui=self.__gui_style)
	1446	result = dialog.ShowModal()
	1447	if result == wx.ID_OK:
	1448	dialog.write_custom_config()
	1449	# post event for info
	1450	wx.PostEvent(self, StatusEvent(status="Wrote custom configuration", info='info'))
	1451	dialog.Destroy()
[091e71a2]	1452
[f53cd30]	1453	def _add_menu_application(self):
	1454	"""
	1455	# Attach a menu item for each defined perspective or application.
	1456	# Only add the perspective menu if there are more than one perspectives
	1457	add menu application
	1458	"""
[091e71a2]	1459	if self._num_perspectives > 1:
[f53cd30]	1460	plug_data_count = False
	1461	plug_no_data_count = False
	1462	self._applications_menu = wx.Menu()
	1463	pos = 0
	1464	separator = self._applications_menu.AppendSeparator()
	1465	for plug in self.plugins:
	1466	if len(plug.get_perspective()) > 0:
	1467	id = wx.NewId()
	1468	if plug.use_data():
[091e71a2]	1469	self._applications_menu.InsertCheckItem(pos, id, plug.sub_menu, \
	1470	"Switch to analysis: %s" % plug.sub_menu)
[f53cd30]	1471	plug_data_count = True
	1472	pos += 1
	1473	else:
	1474	plug_no_data_count = True
[091e71a2]	1475	self._applications_menu.AppendCheckItem(id, plug.sub_menu, \
	1476	"Switch to analysis: %s" % plug.sub_menu)
[f53cd30]	1477	wx.EVT_MENU(self, id, plug.on_perspective)
	1478
[091e71a2]	1479	if not plug_data_count or not plug_no_data_count:
[f53cd30]	1480	self._applications_menu.RemoveItem(separator)
	1481	self._menubar.Append(self._applications_menu, '&Analysis')
	1482	self._check_applications_menu()
[091e71a2]	1483
[f53cd30]	1484	def _populate_file_menu(self):
	1485	"""
	1486	Insert menu item under file menu
	1487	"""
	1488	for plugin in self.plugins:
	1489	if len(plugin.populate_file_menu()) > 0:
	1490	for item in plugin.populate_file_menu():
	1491	m_name, m_hint, m_handler = item
	1492	id = wx.NewId()
	1493	self._file_menu.Append(id, m_name, m_hint)
	1494	wx.EVT_MENU(self, id, m_handler)
	1495	self._file_menu.AppendSeparator()
[091e71a2]	1496
[f53cd30]	1497	style1 = self.__gui_style & GUIFRAME.MULTIPLE_APPLICATIONS
	1498	if OPEN_SAVE_MENU:
	1499	id = wx.NewId()
	1500	hint_load_file = "read all analysis states saved previously"
[091e71a2]	1501	self._save_appl_menu = self._file_menu.Append(id, '&Open Project', hint_load_file)
[f53cd30]	1502	wx.EVT_MENU(self, id, self._on_open_state_project)
[091e71a2]	1503
[f53cd30]	1504	if style1 == GUIFRAME.MULTIPLE_APPLICATIONS:
	1505	# some menu of plugin to be seen under file menu
	1506	hint_load_file = "Read a status files and load"
	1507	hint_load_file += " them into the analysis"
	1508	id = wx.NewId()
[091e71a2]	1509	self._save_appl_menu = self._file_menu.Append(id,
	1510	'&Open Analysis', hint_load_file)
[f53cd30]	1511	wx.EVT_MENU(self, id, self._on_open_state_application)
[091e71a2]	1512	if OPEN_SAVE_MENU:
[f53cd30]	1513	self._file_menu.AppendSeparator()
	1514	id = wx.NewId()
	1515	self._file_menu.Append(id, '&Save Project',
[091e71a2]	1516	'Save the state of the whole analysis')
[f53cd30]	1517	wx.EVT_MENU(self, id, self._on_save_project)
	1518	if style1 == GUIFRAME.MULTIPLE_APPLICATIONS:
	1519	id = wx.NewId()
[091e71a2]	1520	self._save_appl_menu = self._file_menu.Append(id, \
	1521	'&Save Analysis', 'Save state of the current active analysis panel')
[f53cd30]	1522	wx.EVT_MENU(self, id, self._on_save_application)
[091e71a2]	1523	if not sys.platform == 'darwin':
[f53cd30]	1524	self._file_menu.AppendSeparator()
	1525	id = wx.NewId()
[091e71a2]	1526	self._file_menu.Append(id, '&Quit', 'Exit')
[f53cd30]	1527	wx.EVT_MENU(self, id, self.Close)
[091e71a2]	1528
[f53cd30]	1529	def _add_menu_file(self):
	1530	"""
	1531	add menu file
	1532	"""
	1533	# File menu
	1534	self._file_menu = wx.Menu()
	1535	# Add sub menus
	1536	self._menubar.Append(self._file_menu, '&File')
[091e71a2]	1537
[f53cd30]	1538	def _add_menu_edit(self):
	1539	"""
	1540	add menu edit
	1541	"""
	1542	if not EDIT_MENU:
	1543	return
	1544	# Edit Menu
	1545	self._edit_menu = wx.Menu()
[091e71a2]	1546	self._edit_menu.Append(GUIFRAME_ID.UNDO_ID, '&Undo',
[f53cd30]	1547	'Undo the previous action')
	1548	wx.EVT_MENU(self, GUIFRAME_ID.UNDO_ID, self.on_undo_panel)
[091e71a2]	1549	self._edit_menu.Append(GUIFRAME_ID.REDO_ID, '&Redo',
[f53cd30]	1550	'Redo the previous action')
	1551	wx.EVT_MENU(self, GUIFRAME_ID.REDO_ID, self.on_redo_panel)
	1552	self._edit_menu.AppendSeparator()
[091e71a2]	1553	self._edit_menu.Append(GUIFRAME_ID.COPY_ID, '&Copy Params',
[f53cd30]	1554	'Copy parameter values')
	1555	wx.EVT_MENU(self, GUIFRAME_ID.COPY_ID, self.on_copy_panel)
[091e71a2]	1556	self._edit_menu.Append(GUIFRAME_ID.PASTE_ID, '&Paste Params',
[f53cd30]	1557	'Paste parameter values')
	1558	wx.EVT_MENU(self, GUIFRAME_ID.PASTE_ID, self.on_paste_panel)
	1559
	1560	self._edit_menu.AppendSeparator()
	1561
	1562	self._edit_menu_copyas = wx.Menu()
	1563	#Sub menu for Copy As...
	1564	self._edit_menu_copyas.Append(GUIFRAME_ID.COPYEX_ID, 'Copy current tab to Excel',
[091e71a2]	1565	'Copy parameter values in tabular format')
[f53cd30]	1566	wx.EVT_MENU(self, GUIFRAME_ID.COPYEX_ID, self.on_copy_panel)
	1567
	1568	self._edit_menu_copyas.Append(GUIFRAME_ID.COPYLAT_ID, 'Copy current tab to LaTeX',
[091e71a2]	1569	'Copy parameter values in tabular format')
[f53cd30]	1570	wx.EVT_MENU(self, GUIFRAME_ID.COPYLAT_ID, self.on_copy_panel)
	1571
	1572
[091e71a2]	1573	self._edit_menu.AppendMenu(GUIFRAME_ID.COPYAS_ID, 'Copy Params as...',
	1574	self._edit_menu_copyas,
	1575	'Copy parameter values in various formats')
[f53cd30]	1576
	1577	self._edit_menu.AppendSeparator()
[091e71a2]	1578
[f53cd30]	1579	self._edit_menu.Append(GUIFRAME_ID.PREVIEW_ID, '&Report Results',
	1580	'Preview current panel')
	1581	wx.EVT_MENU(self, GUIFRAME_ID.PREVIEW_ID, self.on_preview_panel)
	1582
[091e71a2]	1583	self._edit_menu.Append(GUIFRAME_ID.RESET_ID, '&Reset Page',
[f53cd30]	1584	'Reset current panel')
	1585	wx.EVT_MENU(self, GUIFRAME_ID.RESET_ID, self.on_reset_panel)
[091e71a2]	1586
	1587	self._menubar.Append(self._edit_menu, '&Edit')
[f53cd30]	1588	self.enable_edit_menu()
[091e71a2]	1589
[f53cd30]	1590	def get_style(self):
	1591	"""
	1592	Return the gui style
	1593	"""
	1594	return self.__gui_style
[091e71a2]	1595
[f53cd30]	1596	def _add_menu_data(self):
	1597	"""
	1598	Add menu item item data to menu bar
	1599	"""
	1600	if self._data_plugin is not None:
	1601	menu_list = self._data_plugin.populate_menu(self)
	1602	if menu_list:
	1603	for (menu, name) in menu_list:
	1604	self._menubar.Append(menu, name)
[091e71a2]	1605
[f53cd30]	1606	def _on_toggle_toolbar(self, event=None):
	1607	"""
	1608	hide or show toolbar
	1609	"""
	1610	if self._toolbar is None:
	1611	return
	1612	if self._toolbar.IsShown():
	1613	if self._toolbar_menu is not None:
	1614	self._toolbar_menu.SetItemLabel('Show Toolbar')
	1615	self._toolbar.Hide()
	1616	else:
	1617	if self._toolbar_menu is not None:
	1618	self._toolbar_menu.SetItemLabel('Hide Toolbar')
	1619	self._toolbar.Show()
	1620	self._toolbar.Realize()
[091e71a2]	1621
[f53cd30]	1622	def _on_status_event(self, evt):
	1623	"""
	1624	Display status message
	1625	"""
	1626	# This CallAfter fixes many crashes on MAC.
	1627	wx.CallAfter(self.sb.set_status, evt)
[091e71a2]	1628
[f53cd30]	1629	def on_view(self, evt):
	1630	"""
	1631	A panel was selected to be shown. If it's not already
	1632	shown, display it.
[091e71a2]	1633
[f53cd30]	1634	:param evt: menu event
[091e71a2]	1635
[f53cd30]	1636	"""
	1637	panel_id = str(evt.GetId())
	1638	self.on_set_plot_focus(self.panels[panel_id])
[091e71a2]	1639	wx.CallLater(5 * TIME_FACTOR, self.set_schedule(True))
[f53cd30]	1640	self.set_plot_unfocus()
[091e71a2]	1641
[f53cd30]	1642	def show_welcome_panel(self, event):
[091e71a2]	1643	"""
[f53cd30]	1644	Display the welcome panel
	1645	"""
	1646	if self.defaultPanel is None:
[091e71a2]	1647	return
[f53cd30]	1648	frame = self.panels['default'].get_frame()
	1649	if frame == None:
	1650	return
	1651	# Show default panel
	1652	if not frame.IsShown():
	1653	frame.Show(True)
[091e71a2]	1654
[f53cd30]	1655	def on_close_welcome_panel(self):
	1656	"""
	1657	Close the welcome panel
	1658	"""
	1659	if self.defaultPanel is None:
[091e71a2]	1660	return
[f53cd30]	1661	default_panel = self.panels["default"].frame
	1662	if default_panel.IsShown():
[091e71a2]	1663	default_panel.Show(False)
	1664
[f53cd30]	1665	def delete_panel(self, uid):
	1666	"""
	1667	delete panel given uid
	1668	"""
	1669	ID = str(uid)
	1670	config.printEVT("delete_panel: %s" % ID)
	1671	if ID in self.panels.keys():
	1672	self.panel_on_focus = None
	1673	panel = self.panels[ID]
	1674
	1675	if hasattr(panel, "connect"):
	1676	panel.connect.disconnect()
	1677	self._plotting_plugin.delete_panel(panel.group_id)
	1678
	1679	if panel in self.schedule_full_draw_list:
[091e71a2]	1680	self.schedule_full_draw_list.remove(panel)
	1681
[f53cd30]	1682	#delete uid number not str(uid)
	1683	if ID in self.plot_panels.keys():
	1684	del self.plot_panels[ID]
	1685	if ID in self.panels.keys():
	1686	del self.panels[ID]
[091e71a2]	1687	else:
	1688	logging.error("delete_panel: No such plot id as %s" % ID)
	1689
[f53cd30]	1690	def create_gui_data(self, data, path=None):
	1691	"""
	1692	"""
	1693	return self._data_manager.create_gui_data(data, path)
[091e71a2]	1694
[f53cd30]	1695	def get_data(self, path):
	1696	"""
	1697	"""
	1698	message = ""
	1699	log_msg = ''
	1700	output = []
	1701	error_message = ""
[091e71a2]	1702	basename = os.path.basename(path)
[f53cd30]	1703	root, extension = os.path.splitext(basename)
	1704	if extension.lower() not in EXTENSIONS:
	1705	log_msg = "File Loader cannot "
	1706	log_msg += "load: %s\n" % str(basename)
	1707	log_msg += "Try Data opening...."
	1708	logging.error(log_msg)
	1709	return
[091e71a2]	1710
[f53cd30]	1711	#reading a state file
	1712	for plug in self.plugins:
	1713	reader, ext = plug.get_extensions()
	1714	if reader is not None:
	1715	#read the state of the single plugin
	1716	if extension == ext:
	1717	reader.read(path)
	1718	return
	1719	elif extension == APPLICATION_STATE_EXTENSION:
	1720	try:
	1721	reader.read(path)
	1722	except:
	1723	msg = "DataLoader Error: Encounted Non-ASCII character"
[091e71a2]	1724	msg += "\n(%s)" % sys.exc_value
	1725	wx.PostEvent(self, StatusEvent(status=msg,
	1726	info="error", type="stop"))
[f53cd30]	1727	return
[091e71a2]	1728
[f53cd30]	1729	style = self.__gui_style & GUIFRAME.MANAGER_ON
	1730	if style == GUIFRAME.MANAGER_ON:
	1731	if self._data_panel is not None:
	1732	self._data_panel.frame.Show(True)
[091e71a2]	1733
	1734	def load_from_cmd(self, path):
[f53cd30]	1735	"""
	1736	load data from cmd or application
[091e71a2]	1737	"""
[f53cd30]	1738	if path is None:
	1739	return
	1740	else:
	1741	path = os.path.abspath(path)
	1742	if not os.path.isfile(path) and not os.path.isdir(path):
	1743	return
[091e71a2]	1744
[f53cd30]	1745	if os.path.isdir(path):
	1746	self.load_folder(path)
	1747	return
	1748
[091e71a2]	1749	basename = os.path.basename(path)
	1750	_, extension = os.path.splitext(basename)
[f53cd30]	1751	if extension.lower() not in EXTENSIONS:
	1752	self.load_data(path)
	1753	else:
	1754	self.load_state(path)
	1755
	1756	self._default_save_location = os.path.dirname(path)
[091e71a2]	1757
	1758	def load_state(self, path, is_project=False):
[f53cd30]	1759	"""
	1760	load data from command line or application
	1761	"""
	1762	if path and (path is not None) and os.path.isfile(path):
[091e71a2]	1763	basename = os.path.basename(path)
[f53cd30]	1764	if APPLICATION_STATE_EXTENSION is not None \
	1765	and basename.endswith(APPLICATION_STATE_EXTENSION):
	1766	if is_project:
	1767	for ID in self.plot_panels.keys():
	1768	panel = self.plot_panels[ID]
	1769	panel.on_close(None)
	1770	self.get_data(path)
	1771	wx.PostEvent(self, StatusEvent(status="Completed loading."))
	1772	else:
	1773	wx.PostEvent(self, StatusEvent(status=" "))
[091e71a2]	1774
[f53cd30]	1775	def load_data(self, path):
	1776	"""
	1777	load data from command line
	1778	"""
	1779	if not os.path.isfile(path):
	1780	return
[091e71a2]	1781	basename = os.path.basename(path)
	1782	_, extension = os.path.splitext(basename)
[f53cd30]	1783	if extension.lower() in EXTENSIONS:
	1784	log_msg = "Data Loader cannot "
	1785	log_msg += "load: %s\n" % str(path)
	1786	log_msg += "Try File opening ...."
	1787	logging.error(log_msg)
	1788	return
	1789	log_msg = ''
	1790	output = {}
	1791	error_message = ""
	1792	try:
	1793	logging.info("Loading Data...:\n" + str(path) + "\n")
[091e71a2]	1794	temp = self.loader.load(path)
[f53cd30]	1795	if temp.__class__.__name__ == "list":
	1796	for item in temp:
	1797	data = self.create_gui_data(item, path)
	1798	output[data.id] = data
	1799	else:
	1800	data = self.create_gui_data(temp, path)
	1801	output[data.id] = data
[091e71a2]	1802
[f53cd30]	1803	self.add_data(data_list=output)
	1804	except:
	1805	error_message = "Error while loading"
	1806	error_message += " Data from cmd:\n %s\n" % str(path)
	1807	error_message += str(sys.exc_value) + "\n"
	1808	logging.error(error_message)
[091e71a2]	1809
[f53cd30]	1810	def load_folder(self, path):
	1811	"""
	1812	Load entire folder
[091e71a2]	1813	"""
[f53cd30]	1814	if not os.path.isdir(path):
	1815	return
	1816	if self._data_plugin is None:
	1817	return
	1818	try:
	1819	if path is not None:
	1820	self._default_save_location = os.path.dirname(path)
	1821	file_list = self._data_plugin.get_file_path(path)
	1822	self._data_plugin.get_data(file_list)
	1823	else:
[091e71a2]	1824	return
[f53cd30]	1825	except:
	1826	error_message = "Error while loading"
	1827	error_message += " Data folder from cmd:\n %s\n" % str(path)
	1828	error_message += str(sys.exc_value) + "\n"
	1829	logging.error(error_message)
[091e71a2]	1830
[f53cd30]	1831	def _on_open_state_application(self, event):
	1832	"""
	1833	"""
	1834	path = None
	1835	if self._default_save_location == None:
	1836	self._default_save_location = os.getcwd()
	1837	wx.PostEvent(self, StatusEvent(status="Loading Analysis file..."))
	1838	plug_wlist = self._on_open_state_app_helper()
[091e71a2]	1839	dlg = wx.FileDialog(self,
	1840	"Choose a file",
[f53cd30]	1841	self._default_save_location, "",
	1842	plug_wlist)
	1843	if dlg.ShowModal() == wx.ID_OK:
	1844	path = dlg.GetPath()
	1845	if path is not None:
	1846	self._default_save_location = os.path.dirname(path)
	1847	dlg.Destroy()
[091e71a2]	1848	self.load_state(path=path)
	1849
[f53cd30]	1850	def _on_open_state_app_helper(self):
	1851	"""
[091e71a2]	1852	Helps '_on_open_state_application()' to find the extension of
[f53cd30]	1853	the current perspective/application
	1854	"""
	1855	# No current perspective or no extension attr
	1856	if self._current_perspective is None:
[091e71a2]	1857	return PLUGINS_WLIST
[f53cd30]	1858	try:
[091e71a2]	1859	# Find the extension of the perspective
[f53cd30]	1860	# and get that as 1st item in list
	1861	ind = None
	1862	app_ext = self._current_perspective._extensions
	1863	plug_wlist = config.PLUGINS_WLIST
	1864	for ext in set(plug_wlist):
	1865	if ext.count(app_ext) > 0:
	1866	ind = ext
	1867	break
	1868	# Found the extension
	1869	if ind != None:
	1870	plug_wlist.remove(ind)
	1871	plug_wlist.insert(0, ind)
	1872	try:
	1873	plug_wlist = '\|'.join(plug_wlist)
	1874	except:
	1875	plug_wlist = ''
	1876
	1877	except:
[091e71a2]	1878	plug_wlist = PLUGINS_WLIST
	1879
[f53cd30]	1880	return plug_wlist
[091e71a2]	1881
[f53cd30]	1882	def _on_open_state_project(self, event):
	1883	"""
	1884	"""
	1885	path = None
	1886	if self._default_save_location == None:
	1887	self._default_save_location = os.getcwd()
	1888	wx.PostEvent(self, StatusEvent(status="Loading Project file..."))
[091e71a2]	1889	dlg = wx.FileDialog(self,
	1890	"Choose a file",
[f53cd30]	1891	self._default_save_location, "",
[091e71a2]	1892	APPLICATION_WLIST)
[f53cd30]	1893	if dlg.ShowModal() == wx.ID_OK:
	1894	path = dlg.GetPath()
	1895	if path is not None:
	1896	self._default_save_location = os.path.dirname(path)
	1897	dlg.Destroy()
[091e71a2]	1898
[f53cd30]	1899	self.load_state(path=path, is_project=True)
[091e71a2]	1900
[f53cd30]	1901	def _on_save_application(self, event):
	1902	"""
	1903	save the state of the current active application
	1904	"""
	1905	if self.cpanel_on_focus is not None:
	1906	try:
[091e71a2]	1907	wx.PostEvent(self,
[f53cd30]	1908	StatusEvent(status="Saving Analysis file..."))
	1909	self.cpanel_on_focus.on_save(event)
[091e71a2]	1910	wx.PostEvent(self,
[f53cd30]	1911	StatusEvent(status="Completed saving."))
	1912	except:
	1913	msg = "Error occurred while saving: "
	1914	msg += "To save, the application panel should have a data set.."
[091e71a2]	1915	wx.PostEvent(self, StatusEvent(status=msg))
	1916
[f53cd30]	1917	def _on_save_project(self, event):
	1918	"""
	1919	save the state of the SasView as *.svs
	1920	"""
	1921	if self._current_perspective is None:
	1922	return
	1923	wx.PostEvent(self, StatusEvent(status="Saving Project file..."))
	1924	path = None
	1925	extension = '*' + APPLICATION_STATE_EXTENSION
	1926	dlg = wx.FileDialog(self, "Save Project file",
	1927	self._default_save_location, "sasview_proj",
[091e71a2]	1928	extension,
	1929	wx.SAVE)
[f53cd30]	1930	if dlg.ShowModal() == wx.ID_OK:
	1931	path = dlg.GetPath()
	1932	self._default_save_location = os.path.dirname(path)
	1933	else:
	1934	return None
	1935	dlg.Destroy()
	1936	try:
	1937	if path is None:
	1938	return
	1939	# default cansas xml doc
	1940	doc = None
	1941	for panel in self.panels.values():
	1942	temp = panel.save_project(doc)
	1943	if temp is not None:
	1944	doc = temp
[091e71a2]	1945
[f53cd30]	1946	# Write the XML document
	1947	extens = APPLICATION_STATE_EXTENSION
	1948	fName = os.path.splitext(path)[0] + extens
	1949	if doc != None:
	1950	fd = open(fName, 'w')
	1951	fd.write(doc.toprettyxml())
	1952	fd.close()
	1953	wx.PostEvent(self, StatusEvent(status="Completed Saving."))
	1954	else:
	1955	msg = "Error occurred while saving the project: "
	1956	msg += "To save, at least one application panel "
	1957	msg += "should have a data set "
	1958	msg += "and model selected. "
	1959	msg += "No project was saved to %s" % (str(path))
	1960	logging.error(msg)
[091e71a2]	1961	wx.PostEvent(self, StatusEvent(status=msg))
[f53cd30]	1962	except:
	1963	msg = "Error occurred while saving: "
	1964	msg += "To save, at least one application panel "
	1965	msg += "should have a data set.."
[091e71a2]	1966	wx.PostEvent(self, StatusEvent(status=msg))
	1967
[f53cd30]	1968	def on_save_helper(self, doc, reader, panel, path):
	1969	"""
	1970	Save state into a file
	1971	"""
[091e71a2]	1972	if reader is not None:
	1973	# case of a panel with multi-pages
	1974	if hasattr(panel, "opened_pages"):
	1975	for _, page in panel.opened_pages.iteritems():
	1976	data = page.get_data()
	1977	# state must be cloned
	1978	state = page.get_state().clone()
[f53cd30]	1979	if data is not None:
	1980	new_doc = reader.write_toXML(data, state)
	1981	if doc != None and hasattr(doc, "firstChild"):
	1982	child = new_doc.firstChild.firstChild
[091e71a2]	1983	doc.firstChild.appendChild(child)
[f53cd30]	1984	else:
[091e71a2]	1985	doc = new_doc
	1986	# case of only a panel
	1987	else:
	1988	data = panel.get_data()
	1989	state = panel.get_state()
	1990	if data is not None:
	1991	new_doc = reader.write_toXML(data, state)
	1992	if doc != None and hasattr(doc, "firstChild"):
	1993	child = new_doc.firstChild.firstChild
	1994	doc.firstChild.appendChild(child)
	1995	else:
	1996	doc = new_doc
[f53cd30]	1997	return doc
	1998
	1999	def quit_guiframe(self):
	2000	"""
	2001	Pop up message to make sure the user wants to quit the application
	2002	"""
	2003	message = "\nDo you really want to exit this application? \n\n"
	2004	dial = wx.MessageDialog(self, message, 'Confirm Exit',
[091e71a2]	2005	wx.YES_NO \| wx.YES_DEFAULT \| wx.ICON_QUESTION)
[f53cd30]	2006	if dial.ShowModal() == wx.ID_YES:
	2007	return True
	2008	else:
[091e71a2]	2009	return False
	2010
[f53cd30]	2011	def WindowClose(self, event=None):
	2012	"""
	2013	Quit the application from x icon
	2014	"""
	2015	flag = self.quit_guiframe()
	2016	if flag:
	2017	_pylab_helpers.Gcf.figs = {}
	2018	self.Close()
[091e71a2]	2019
[f53cd30]	2020	def Close(self, event=None):
	2021	"""
	2022	Quit the application
	2023	"""
[415fb82]	2024	logging.info(" --- SasView session was closed --- \n")
[f53cd30]	2025	wx.Exit()
	2026	sys.exit()
[091e71a2]	2027
	2028	def _check_update(self, event=None):
[f53cd30]	2029	"""
	2030	Check with the deployment server whether a new version
	2031	of the application is available.
	2032	A thread is started for the connecting with the server. The thread calls
	2033	a call-back method when the current version number has been obtained.
	2034	"""
	2035	try:
[091e71a2]	2036	conn = httplib.HTTPConnection(config.__update_URL__[0],
	2037	timeout=3.0)
[f53cd30]	2038	conn.request("GET", config.__update_URL__[1])
	2039	res = conn.getresponse()
	2040	content = res.read()
	2041	conn.close()
	2042	except:
	2043	content = "0.0.0"
[091e71a2]	2044
[f53cd30]	2045	version = content.strip()
	2046	if len(re.findall('\d+\.\d+\.\d+$', version)) < 0:
	2047	content = "0.0.0"
[091e71a2]	2048	self._process_version(content, standalone=event == None)
	2049
[f53cd30]	2050	def _process_version(self, version, standalone=True):
	2051	"""
	2052	Call-back method for the process of checking for updates.
	2053	This methods is called by a VersionThread object once the current
	2054	version number has been obtained. If the check is being done in the
	2055	background, the user will not be notified unless there's an update.
[091e71a2]	2056
[f53cd30]	2057	:param version: version string
[091e71a2]	2058	:param standalone: True of the update is being checked in
[f53cd30]	2059	the background, False otherwise.
[091e71a2]	2060
[f53cd30]	2061	"""
	2062	try:
	2063	if version == "0.0.0":
	2064	msg = "Could not connect to the application server."
	2065	msg += " Please try again later."
	2066	self.SetStatusText(msg)
	2067	elif cmp(version, config.__version__) > 0:
	2068	msg = "Version %s is available! " % str(version)
	2069	if not standalone:
	2070	import webbrowser
	2071	webbrowser.open(config.__download_page__)
	2072	else:
[091e71a2]	2073	msg += "See the help menu to download it."
[f53cd30]	2074	self.SetStatusText(msg)
	2075	else:
	2076	if not standalone:
	2077	msg = "You have the latest version"
	2078	msg += " of %s" % str(config.__appname__)
	2079	self.SetStatusText(msg)
	2080	except:
	2081	msg = "guiframe: could not get latest application"
	2082	msg += " version number\n %s" % sys.exc_value
	2083	logging.error(msg)
	2084	if not standalone:
	2085	msg = "Could not connect to the application server."
	2086	msg += " Please try again later."
	2087	self.SetStatusText(msg)
[091e71a2]	2088
[f53cd30]	2089	def _onAcknowledge(self, evt):
	2090	"""
	2091	Pop up the acknowledge dialog
[091e71a2]	2092
[f53cd30]	2093	:param evt: menu event
[091e71a2]	2094
[f53cd30]	2095	"""
	2096	if config._do_acknowledge:
	2097	import sas.guiframe.acknowledgebox as AcknowledgeBox
	2098	dialog = AcknowledgeBox.DialogAcknowledge(None, -1, "")
	2099	dialog.ShowModal()
[091e71a2]	2100
[f53cd30]	2101	def _onAbout(self, evt):
	2102	"""
	2103	Pop up the about dialog
[091e71a2]	2104
[f53cd30]	2105	:param evt: menu event
[091e71a2]	2106
[f53cd30]	2107	"""
	2108	if config._do_aboutbox:
	2109	import sas.guiframe.aboutbox as AboutBox
	2110	dialog = AboutBox.DialogAbout(None, -1, "")
[091e71a2]	2111	dialog.ShowModal()
	2112
[f53cd30]	2113	def _onTutorial(self, evt):
	2114	"""
	2115	Pop up the tutorial dialog
[091e71a2]	2116
[f53cd30]	2117	:param evt: menu event
[091e71a2]	2118
[f53cd30]	2119	"""
[091e71a2]	2120	if config._do_tutorial:
[f53cd30]	2121	path = config.TUTORIAL_PATH
	2122	if IS_WIN:
	2123	try:
	2124	from sas.guiframe.pdfview import PDFFrame
	2125	dialog = PDFFrame(None, -1, "Tutorial", path)
	2126	# put icon
[091e71a2]	2127	self.put_icon(dialog)
	2128	dialog.Show(True)
[f53cd30]	2129	except:
	2130	logging.error("Error in _onTutorial: %s" % sys.exc_value)
	2131	try:
	2132	# Try an alternate method
	2133	logging.error("Could not open the tutorial pdf, trying xhtml2pdf")
	2134	from xhtml2pdf import pisa
	2135	pisa.startViewer(path)
	2136	except:
	2137	logging.error("Could not open the tutorial pdf with xhtml2pdf")
	2138	msg = "This feature requires 'PDF Viewer'\n"
	2139	wx.MessageBox(msg, 'Error')
	2140	else:
	2141	try:
	2142	command = "open '%s'" % path
	2143	os.system(command)
	2144	except:
	2145	try:
	2146	# Try an alternate method
	2147	logging.error("Could not open the tutorial pdf, trying xhtml2pdf")
	2148	from xhtml2pdf import pisa
	2149	pisa.startViewer(path)
	2150	except:
	2151	logging.error("Could not open the tutorial pdf with xhtml2pdf")
	2152	msg = "This feature requires the 'Preview' application\n"
	2153	wx.MessageBox(msg, 'Error')
	2154
	2155	def _onSphinxDocs(self, evt):
	2156	"""
	2157	Bring up Sphinx Documentation at top level whenever the menu item
	2158	'documentation' is clicked. Calls DocumentationWindow with the top
	2159	level path of "index.html"
[091e71a2]	2160
[f53cd30]	2161	:param evt: menu event
	2162	"""
	2163	# Running SasView "in-place" using run.py means the docs will be in a
	2164	# different place than they would otherwise.
	2165	from documentation_window import DocumentationWindow
[091e71a2]	2166	DocumentationWindow(self, -1, "index.html", "General Help")
[f53cd30]	2167
	2168	def set_manager(self, manager):
	2169	"""
	2170	Sets the application manager for this frame
[091e71a2]	2171
[f53cd30]	2172	:param manager: frame manager
	2173	"""
	2174	self.app_manager = manager
[091e71a2]	2175
[f53cd30]	2176	def post_init(self):
	2177	"""
[091e71a2]	2178	This initialization method is called after the GUI
[f53cd30]	2179	has been created and all plug-ins loaded. It calls
	2180	the post_init() method of each plug-in (if it exists)
	2181	so that final initialization can be done.
	2182	"""
	2183	for item in self.plugins:
	2184	if hasattr(item, "post_init"):
	2185	item.post_init()
[091e71a2]	2186
[f53cd30]	2187	def set_default_perspective(self):
	2188	"""
[091e71a2]	2189	Choose among the plugin the first plug-in that has
[f53cd30]	2190	"set_default_perspective" method and its return value is True will be
	2191	as a default perspective when the welcome page is closed
	2192	"""
	2193	for item in self.plugins:
	2194	if hasattr(item, "set_default_perspective"):
	2195	if item.set_default_perspective():
	2196	item.on_perspective(event=None)
[091e71a2]	2197	return
	2198
[f53cd30]	2199	def set_perspective(self, panels):
	2200	"""
	2201	Sets the perspective of the GUI.
	2202	Opens all the panels in the list, and closes
	2203	all the others.
[091e71a2]	2204
[f53cd30]	2205	:param panels: list of panels
	2206	"""
	2207	for item in self.panels.keys():
	2208	# Check whether this is a sticky panel
	2209	if hasattr(self.panels[item], "ALWAYS_ON"):
	2210	if self.panels[item].ALWAYS_ON:
[091e71a2]	2211	continue
[f53cd30]	2212	if self.panels[item] == None:
	2213	continue
	2214	if self.panels[item].window_name in panels:
	2215	frame = self.panels[item].get_frame()
	2216	if not frame.IsShown():
	2217	frame.Show(True)
	2218	else:
	2219	# always show the data panel if enable
	2220	style = self.__gui_style & GUIFRAME.MANAGER_ON
	2221	if (style == GUIFRAME.MANAGER_ON) and self.panels[item] == self._data_panel:
	2222	if 'data_panel' in self.panels.keys():
	2223	frame = self.panels['data_panel'].get_frame()
	2224	if frame == None:
	2225	continue
	2226	flag = frame.IsShown()
	2227	frame.Show(flag)
	2228	else:
	2229	frame = self.panels[item].get_frame()
	2230	if frame == None:
	2231	continue
	2232
	2233	if frame.IsShown():
	2234	frame.Show(False)
[091e71a2]	2235
[f53cd30]	2236	def show_data_panel(self, event=None, action=True):
	2237	"""
	2238	show the data panel
	2239	"""
	2240	if self._data_panel_menu == None:
	2241	return
	2242	label = self._data_panel_menu.GetText()
	2243	pane = self.panels["data_panel"]
	2244	frame = pane.get_frame()
	2245	if label == 'Show Data Explorer':
[091e71a2]	2246	if action:
[f53cd30]	2247	frame.Show(True)
	2248	self.__gui_style = self.__gui_style \| GUIFRAME.MANAGER_ON
	2249	self._data_panel_menu.SetText('Hide Data Explorer')
	2250	else:
	2251	if action:
	2252	frame.Show(False)
	2253	self.__gui_style = self.__gui_style & (~GUIFRAME.MANAGER_ON)
	2254	self._data_panel_menu.SetText('Show Data Explorer')
	2255
	2256	def add_data_helper(self, data_list):
	2257	"""
	2258	"""
	2259	if self._data_manager is not None:
	2260	self._data_manager.add_data(data_list)
[091e71a2]	2261
[f53cd30]	2262	def add_data(self, data_list):
	2263	"""
	2264	receive a dictionary of data from loader
	2265	store them its data manager if possible
[091e71a2]	2266	send to data the current active perspective if the data panel
	2267	is not active.
[f53cd30]	2268	:param data_list: dictionary of data's ID and value Data
	2269	"""
	2270	#Store data into manager
	2271	self.add_data_helper(data_list)
	2272	# set data in the data panel
	2273	if self._data_panel is not None:
	2274	data_state = self._data_manager.get_data_state(data_list.keys())
	2275	self._data_panel.load_data_list(data_state)
[091e71a2]	2276	#if the data panel is shown wait for the user to press a button
[f53cd30]	2277	#to send data to the current perspective. if the panel is not
	2278	#show automatically send the data to the current perspective
	2279	style = self.__gui_style & GUIFRAME.MANAGER_ON
	2280	if style == GUIFRAME.MANAGER_ON:
[091e71a2]	2281	#wait for button press from the data panel to set_data
[f53cd30]	2282	if self._data_panel is not None:
	2283	self._data_panel.frame.Show(True)
	2284	else:
	2285	#automatically send that to the current perspective
	2286	self.set_data(data_id=data_list.keys())
[091e71a2]	2287
	2288	def set_data(self, data_id, theory_id=None):
[f53cd30]	2289	"""
	2290	set data to current perspective
	2291	"""
	2292	list_data, _ = self._data_manager.get_by_id(data_id)
	2293	if self._current_perspective is not None:
	2294	self._current_perspective.set_data(list_data.values())
	2295
	2296	else:
	2297	msg = "Guiframe does not have a current perspective"
	2298	logging.info(msg)
[091e71a2]	2299
[f53cd30]	2300	def set_theory(self, state_id, theory_id=None):
	2301	"""
	2302	"""
	2303	_, list_theory = self._data_manager.get_by_id(theory_id)
	2304	if self._current_perspective is not None:
	2305	try:
	2306	self._current_perspective.set_theory(list_theory.values())
	2307	except:
	2308	msg = "Guiframe set_theory: \n" + str(sys.exc_value)
	2309	logging.info(msg)
	2310	wx.PostEvent(self, StatusEvent(status=msg, info="error"))
	2311	else:
	2312	msg = "Guiframe does not have a current perspective"
	2313	logging.info(msg)
[091e71a2]	2314
	2315	def plot_data(self, state_id, data_id=None,
[f53cd30]	2316	theory_id=None, append=False):
	2317	"""
	2318	send a list of data to plot
	2319	"""
	2320	data_list, _ = self._data_manager.get_by_id(data_id)
	2321	_, temp_list_theory = self._data_manager.get_by_id(theory_id)
	2322	total_plot_list = data_list.values()
	2323	for item in temp_list_theory.values():
	2324	theory_data, theory_state = item
	2325	total_plot_list.append(theory_data)
	2326	GROUP_ID = wx.NewId()
	2327	for new_plot in total_plot_list:
	2328	if append:
	2329	if self.panel_on_focus is None:
	2330	message = "cannot append plot. No plot panel on focus!"
	2331	message += "please click on any available plot to set focus"
[091e71a2]	2332	wx.PostEvent(self, StatusEvent(status=message,
[f53cd30]	2333	info='warning'))
[091e71a2]	2334	return
[f53cd30]	2335	else:
	2336	if self.enable_add_data(new_plot):
	2337	new_plot.group_id = self.panel_on_focus.group_id
	2338	else:
	2339	message = "Only 1D Data can be append to"
	2340	message += " plot panel containing 1D data.\n"
[091e71a2]	2341	message += "%s not be appended.\n" % str(new_plot.name)
[f53cd30]	2342	message += "try new plot option.\n"
[091e71a2]	2343	wx.PostEvent(self, StatusEvent(status=message,
	2344	info='warning'))
[f53cd30]	2345	else:
	2346	#if not append then new plot
	2347	from sas.guiframe.dataFitting import Data2D
	2348	if issubclass(Data2D, new_plot.__class__):
	2349	#for 2 D always plot in a separated new plot
	2350	new_plot.group_id = wx.NewId()
	2351	else:
	2352	# plot all 1D in a new plot
	2353	new_plot.group_id = GROUP_ID
	2354	title = "PLOT " + str(new_plot.title)
	2355	wx.PostEvent(self, NewPlotEvent(plot=new_plot,
[091e71a2]	2356	title=title,
	2357	group_id=new_plot.group_id))
	2358
[f53cd30]	2359	def remove_data(self, data_id, theory_id=None):
	2360	"""
	2361	Delete data state if data_id is provide
	2362	delete theory created with data of id data_id if theory_id is provide
	2363	if delete all true: delete the all state
	2364	else delete theory
	2365	"""
	2366	temp = data_id + theory_id
	2367	for plug in self.plugins:
	2368	plug.delete_data(temp)
	2369	data_list, _ = self._data_manager.get_by_id(data_id)
	2370	_, temp_list_theory = self._data_manager.get_by_id(theory_id)
	2371	total_plot_list = data_list.values()
	2372	for item in temp_list_theory.values():
	2373	theory_data, theory_state = item
	2374	total_plot_list.append(theory_data)
	2375	for new_plot in total_plot_list:
	2376	id = new_plot.id
	2377	for group_id in new_plot.list_group_id:
	2378	wx.PostEvent(self, NewPlotEvent(id=id,
[091e71a2]	2379	group_id=group_id,
	2380	action='remove'))
[f53cd30]	2381	#remove res plot: Todo: improve
	2382	wx.CallAfter(self._remove_res_plot, id)
[091e71a2]	2383	self._data_manager.delete_data(data_id=data_id,
[f53cd30]	2384	theory_id=theory_id)
[091e71a2]	2385
[f53cd30]	2386	def _remove_res_plot(self, id):
	2387	"""
	2388	Try to remove corresponding res plot
[091e71a2]	2389
[f53cd30]	2390	: param id: id of the data
	2391	"""
	2392	try:
[091e71a2]	2393	wx.PostEvent(self, NewPlotEvent(id=("res" + str(id)),
	2394	group_id=("res" + str(id)),
	2395	action='remove'))
[f53cd30]	2396	except:
[091e71a2]	2397	logging.error(sys.exc_value)
	2398
[f53cd30]	2399	def save_data1d(self, data, fname):
	2400	"""
	2401	Save data dialog
	2402	"""
	2403	default_name = fname
	2404	wildcard = "Text files (.txt)\|.txt\|"\
[091e71a2]	2405	"CanSAS 1D files(.xml)\|.xml"
[f53cd30]	2406	path = None
	2407	dlg = wx.FileDialog(self, "Choose a file",
	2408	self._default_save_location,
[091e71a2]	2409	default_name, wildcard, wx.SAVE)
	2410
[f53cd30]	2411	if dlg.ShowModal() == wx.ID_OK:
	2412	path = dlg.GetPath()
	2413	# ext_num = 0 for .txt, ext_num = 1 for .xml
	2414	# This is MAC Fix
	2415	ext_num = dlg.GetFilterIndex()
	2416	if ext_num == 0:
	2417	format = '.txt'
	2418	else:
	2419	format = '.xml'
	2420	path = os.path.splitext(path)[0] + format
	2421	mypath = os.path.basename(path)
[091e71a2]	2422
	2423	#Instantiate a loader
	2424	loader = Loader()
[f53cd30]	2425	format = ".txt"
	2426	if os.path.splitext(mypath)[1].lower() == format:
	2427	# Make sure the ext included in the file name
	2428	# especially on MAC
	2429	fName = os.path.splitext(path)[0] + format
	2430	self._onsaveTXT(data, fName)
	2431	format = ".xml"
	2432	if os.path.splitext(mypath)[1].lower() == format:
	2433	# Make sure the ext included in the file name
	2434	# especially on MAC
	2435	fName = os.path.splitext(path)[0] + format
	2436	loader.save(fName, data, format)
	2437	try:
	2438	self._default_save_location = os.path.dirname(path)
	2439	except:
[091e71a2]	2440	pass
[f53cd30]	2441	dlg.Destroy()
[091e71a2]	2442
	2443
[f53cd30]	2444	def _onsaveTXT(self, data, path):
	2445	"""
[091e71a2]	2446	Save file as txt
[f53cd30]	2447	:TODO: Refactor and remove this method. See TODO in _onSave.
	2448	"""
	2449	if not path == None:
	2450	out = open(path, 'w')
	2451	has_errors = True
	2452	if data.dy == None or data.dy == []:
	2453	has_errors = False
	2454	# Sanity check
	2455	if has_errors:
	2456	try:
	2457	if len(data.y) != len(data.dy):
	2458	has_errors = False
	2459	except:
	2460	has_errors = False
	2461	if has_errors:
	2462	if data.dx != None and data.dx != []:
	2463	out.write("<X> <Y> <dY> <dX>\n")
	2464	else:
	2465	out.write("<X> <Y> <dY>\n")
	2466	else:
	2467	out.write("<X> <Y>\n")
[091e71a2]	2468
[f53cd30]	2469	for i in range(len(data.x)):
	2470	if has_errors:
	2471	if data.dx != None and data.dx != []:
	2472	if data.dx[i] != None:
[091e71a2]	2473	out.write("%g %g %g %g\n" % (data.x[i],
	2474	data.y[i],
	2475	data.dy[i],
	2476	data.dx[i]))
[f53cd30]	2477	else:
[091e71a2]	2478	out.write("%g %g %g\n" % (data.x[i],
[f53cd30]	2479	data.y[i],
	2480	data.dy[i]))
	2481	else:
[091e71a2]	2482	out.write("%g %g %g\n" % (data.x[i],
[f53cd30]	2483	data.y[i],
	2484	data.dy[i]))
	2485	else:
[091e71a2]	2486	out.write("%g %g\n" % (data.x[i],
[f53cd30]	2487	data.y[i]))
[091e71a2]	2488	out.close()
	2489
[f53cd30]	2490	def show_data1d(self, data, name):
	2491	"""
	2492	Show data dialog
[091e71a2]	2493	"""
[f53cd30]	2494	try:
	2495	xmin = min(data.x)
	2496	ymin = min(data.y)
	2497	except:
[091e71a2]	2498	msg = "Unable to find min/max of \n data named %s" % \
	2499	data.filename
[f53cd30]	2500	wx.PostEvent(self, StatusEvent(status=msg,
[091e71a2]	2501	info="error"))
[f53cd30]	2502	raise ValueError, msg
	2503	## text = str(data)
	2504	text = data.__str__()
	2505	text += 'Data Min Max:\n'
[091e71a2]	2506	text += 'X_min = %s: X_max = %s\n' % (xmin, max(data.x))
	2507	text += 'Y_min = %s: Y_max = %s\n' % (ymin, max(data.y))
[f53cd30]	2508	if data.dy != None:
[091e71a2]	2509	text += 'dY_min = %s: dY_max = %s\n' % (min(data.dy), max(data.dy))
[f53cd30]	2510	text += '\nData Points:\n'
	2511	x_st = "X"
	2512	for index in range(len(data.x)):
	2513	if data.dy != None and len(data.dy) > index:
	2514	dy_val = data.dy[index]
	2515	else:
	2516	dy_val = 0.0
	2517	if data.dx != None and len(data.dx) > index:
	2518	dx_val = data.dx[index]
	2519	else:
	2520	dx_val = 0.0
	2521	if data.dxl != None and len(data.dxl) > index:
[091e71a2]	2522	if index == 0:
[f53cd30]	2523	x_st = "Xl"
	2524	dx_val = data.dxl[index]
	2525	elif data.dxw != None and len(data.dxw) > index:
[091e71a2]	2526	if index == 0:
[f53cd30]	2527	x_st = "Xw"
	2528	dx_val = data.dxw[index]
[091e71a2]	2529
[f53cd30]	2530	if index == 0:
[091e71a2]	2531	text += "<index> \t<X> \t<Y> \t<dY> \t<d%s>\n" % x_st
[f53cd30]	2532	text += "%s \t%s \t%s \t%s \t%s\n" % (index,
[091e71a2]	2533	data.x[index],
	2534	data.y[index],
	2535	dy_val,
	2536	dx_val)
[f53cd30]	2537	from pdfview import TextFrame
[091e71a2]	2538	frame = TextFrame(None, -1, "Data Info: %s" % data.name, text)
[f53cd30]	2539	# put icon
[091e71a2]	2540	self.put_icon(frame)
	2541	frame.Show(True)
	2542
	2543	def save_data2d(self, data, fname):
[f53cd30]	2544	"""
	2545	Save data2d dialog
	2546	"""
	2547	default_name = fname
	2548	wildcard = "IGOR/DAT 2D file in Q_map (.dat)\|.DAT"
	2549	dlg = wx.FileDialog(self, "Choose a file",
	2550	self._default_save_location,
[091e71a2]	2551	default_name, wildcard, wx.SAVE)
	2552
[f53cd30]	2553	if dlg.ShowModal() == wx.ID_OK:
	2554	path = dlg.GetPath()
	2555	# ext_num = 0 for .txt, ext_num = 1 for .xml
	2556	# This is MAC Fix
	2557	ext_num = dlg.GetFilterIndex()
	2558	if ext_num == 0:
	2559	format = '.dat'
	2560	else:
	2561	format = ''
	2562	path = os.path.splitext(path)[0] + format
	2563	mypath = os.path.basename(path)
[091e71a2]	2564
	2565	#Instantiate a loader
	2566	loader = Loader()
[f53cd30]	2567
	2568	format = ".dat"
	2569	if os.path.splitext(mypath)[1].lower() == format:
	2570	# Make sure the ext included in the file name
	2571	# especially on MAC
	2572	fileName = os.path.splitext(path)[0] + format
	2573	loader.save(fileName, data, format)
	2574	try:
	2575	self._default_save_location = os.path.dirname(path)
	2576	except:
[091e71a2]	2577	pass
	2578	dlg.Destroy()
	2579
[f53cd30]	2580	def show_data2d(self, data, name):
	2581	"""
	2582	Show data dialog
[091e71a2]	2583	"""
	2584	wx.PostEvent(self, StatusEvent(status="Gathering Data2D Info.",
	2585	type='start'))
	2586	text = data.__str__()
[f53cd30]	2587	text += 'Data Min Max:\n'
[091e71a2]	2588	text += 'I_min = %s\n' % min(data.data)
	2589	text += 'I_max = %s\n\n' % max(data.data)
[f53cd30]	2590	text += 'Data (First 2501) Points:\n'
	2591	text += 'Data columns include err(I).\n'
	2592	text += 'ASCII data starts here.\n'
	2593	text += "<index> \t<Qx> \t<Qy> \t<I> \t<dI> \t<dQparal> \t<dQperp>\n"
	2594	di_val = 0.0
	2595	dx_val = 0.0
	2596	dy_val = 0.0
	2597	len_data = len(data.qx_data)
	2598	for index in xrange(0, len_data):
	2599	x_val = data.qx_data[index]
	2600	y_val = data.qy_data[index]
	2601	i_val = data.data[index]
[091e71a2]	2602	if data.err_data != None:
[f53cd30]	2603	di_val = data.err_data[index]
[091e71a2]	2604	if data.dqx_data != None:
[f53cd30]	2605	dx_val = data.dqx_data[index]
[091e71a2]	2606	if data.dqy_data != None:
[f53cd30]	2607	dy_val = data.dqy_data[index]
[091e71a2]	2608
[f53cd30]	2609	text += "%s \t%s \t%s \t%s \t%s \t%s \t%s\n" % (index,
[091e71a2]	2610	x_val,
	2611	y_val,
	2612	i_val,
	2613	di_val,
	2614	dx_val,
	2615	dy_val)
[f53cd30]	2616	# Takes too long time for typical data2d: Break here
	2617	if index >= 2500:
	2618	text += ".............\n"
	2619	break
	2620
	2621	from pdfview import TextFrame
[091e71a2]	2622	frame = TextFrame(None, -1, "Data Info: %s" % data.name, text)
[f53cd30]	2623	# put icon
	2624	self.put_icon(frame)
[091e71a2]	2625	frame.Show(True)
	2626	wx.PostEvent(self, StatusEvent(status="Data2D Info Displayed",
	2627	type='stop'))
	2628
[f53cd30]	2629	def set_current_perspective(self, perspective):
	2630	"""
[091e71a2]	2631	set the current active perspective
[f53cd30]	2632	"""
	2633	self._current_perspective = perspective
	2634	name = "No current analysis selected"
	2635	if self._current_perspective is not None:
	2636	self._add_current_plugin_menu()
	2637	for panel in self.panels.values():
	2638	if hasattr(panel, 'CENTER_PANE') and panel.CENTER_PANE:
	2639	for name in self._current_perspective.get_perspective():
	2640	frame = panel.get_frame()
	2641	if frame != None:
	2642	if name == panel.window_name:
	2643	panel.on_set_focus(event=None)
	2644	frame.Show(True)
	2645	else:
	2646	frame.Show(False)
	2647	name = self._current_perspective.sub_menu
	2648	if self._data_panel is not None:
	2649	self._data_panel.set_active_perspective(name)
	2650	self._check_applications_menu()
	2651	#Set the SasView title
	2652	self._set_title_name(name)
[091e71a2]	2653
[f53cd30]	2654	def _set_title_name(self, name):
	2655	"""
	2656	Set the SasView title w/ the current application name
[091e71a2]	2657
[f53cd30]	2658	: param name: application name [string]
	2659	"""
	2660	# Set SanView Window title w/ application anme
	2661	title = self.title + " - " + name + " -"
	2662	self.SetTitle(title)
[091e71a2]	2663
[f53cd30]	2664	def _check_applications_menu(self):
	2665	"""
	2666	check the menu of the current application
	2667	"""
	2668	if self._applications_menu is not None:
	2669	for menu in self._applications_menu.GetMenuItems():
	2670	if self._current_perspective is not None:
	2671	name = self._current_perspective.sub_menu
	2672	if menu.IsCheckable():
	2673	if menu.GetLabel() == name:
	2674	menu.Check(True)
	2675	else:
[091e71a2]	2676	menu.Check(False)
	2677
[f53cd30]	2678	def enable_add_data(self, new_plot):
	2679	"""
	2680	Enable append data on a plot panel
	2681	"""
	2682
	2683	if self.panel_on_focus not in self._plotting_plugin.plot_panels.values():
	2684	return
	2685	is_theory = len(self.panel_on_focus.plots) <= 1 and \
	2686	self.panel_on_focus.plots.values()[0].__class__.__name__ == "Theory1D"
[091e71a2]	2687
[f53cd30]	2688	is_data2d = hasattr(new_plot, 'data')
[091e71a2]	2689
[f53cd30]	2690	is_data1d = self.panel_on_focus.__class__.__name__ == "ModelPanel1D"\
	2691	and self.panel_on_focus.group_id is not None
	2692	has_meta_data = hasattr(new_plot, 'meta_data')
[091e71a2]	2693
[f53cd30]	2694	#disable_add_data if the data is being recovered from a saved state file.
	2695	is_state_data = False
	2696	if has_meta_data:
[091e71a2]	2697	if 'invstate' in new_plot.meta_data:
[f53cd30]	2698	is_state_data = True
[091e71a2]	2699	if 'prstate' in new_plot.meta_data:
[f53cd30]	2700	is_state_data = True
[091e71a2]	2701	if 'fitstate' in new_plot.meta_data:
[f53cd30]	2702	is_state_data = True
[091e71a2]	2703
[f53cd30]	2704	return is_data1d and not is_data2d and not is_theory and not is_state_data
[091e71a2]	2705
[f53cd30]	2706	def check_multimode(self, perspective=None):
	2707	"""
	2708	Check the perspective have batch mode capablitity
	2709	"""
	2710	if perspective == None or self._data_panel == None:
	2711	return
	2712	flag = perspective.get_batch_capable()
	2713	flag_on = perspective.batch_on
	2714	if flag:
	2715	self._data_panel.rb_single_mode.SetValue(not flag_on)
	2716	self._data_panel.rb_batch_mode.SetValue(flag_on)
	2717	else:
	2718	self._data_panel.rb_single_mode.SetValue(True)
	2719	self._data_panel.rb_batch_mode.SetValue(False)
	2720	self._data_panel.rb_single_mode.Enable(flag)
	2721	self._data_panel.rb_batch_mode.Enable(flag)
	2722
	2723	def enable_edit_menu(self):
	2724	"""
	2725	enable menu item under edit menu depending on the panel on focus
	2726	"""
	2727	if self.cpanel_on_focus is not None and self._edit_menu is not None:
	2728	flag = self.cpanel_on_focus.get_undo_flag()
	2729	self._edit_menu.Enable(GUIFRAME_ID.UNDO_ID, flag)
	2730	flag = self.cpanel_on_focus.get_redo_flag()
	2731	self._edit_menu.Enable(GUIFRAME_ID.REDO_ID, flag)
	2732	flag = self.cpanel_on_focus.get_copy_flag()
	2733	self._edit_menu.Enable(GUIFRAME_ID.COPY_ID, flag)
	2734	flag = self.cpanel_on_focus.get_paste_flag()
	2735	self._edit_menu.Enable(GUIFRAME_ID.PASTE_ID, flag)
	2736
	2737	#Copy menu
	2738	flag = self.cpanel_on_focus.get_copy_flag()
	2739	self._edit_menu_copyas.Enable(GUIFRAME_ID.COPYEX_ID, flag)
	2740	self._edit_menu_copyas.Enable(GUIFRAME_ID.COPYLAT_ID, flag)
	2741
	2742	flag = self.cpanel_on_focus.get_preview_flag()
	2743	self._edit_menu.Enable(GUIFRAME_ID.PREVIEW_ID, flag)
	2744	flag = self.cpanel_on_focus.get_reset_flag()
	2745	self._edit_menu.Enable(GUIFRAME_ID.RESET_ID, flag)
	2746	else:
	2747	flag = False
	2748	self._edit_menu.Enable(GUIFRAME_ID.UNDO_ID, flag)
	2749	self._edit_menu.Enable(GUIFRAME_ID.REDO_ID, flag)
	2750	self._edit_menu.Enable(GUIFRAME_ID.COPY_ID, flag)
	2751	self._edit_menu.Enable(GUIFRAME_ID.PASTE_ID, flag)
	2752	self._edit_menu.Enable(GUIFRAME_ID.PREVIEW_ID, flag)
	2753	self._edit_menu.Enable(GUIFRAME_ID.RESET_ID, flag)
[091e71a2]	2754
[f53cd30]	2755	def on_undo_panel(self, event=None):
	2756	"""
	2757	undo previous action of the last panel on focus if possible
	2758	"""
	2759	if self.cpanel_on_focus is not None:
	2760	self.cpanel_on_focus.on_undo(event)
[091e71a2]	2761
[f53cd30]	2762	def on_redo_panel(self, event=None):
	2763	"""
	2764	redo the last cancel action done on the last panel on focus
	2765	"""
	2766	if self.cpanel_on_focus is not None:
	2767	self.cpanel_on_focus.on_redo(event)
[091e71a2]	2768
[f53cd30]	2769	def on_copy_panel(self, event=None):
	2770	"""
	2771	copy the last panel on focus if possible
	2772	"""
	2773	if self.cpanel_on_focus is not None:
	2774	self.cpanel_on_focus.on_copy(event)
[091e71a2]	2775
[f53cd30]	2776	def on_paste_panel(self, event=None):
	2777	"""
	2778	paste clipboard to the last panel on focus
	2779	"""
	2780	if self.cpanel_on_focus is not None:
	2781	self.cpanel_on_focus.on_paste(event)
[091e71a2]	2782
[f53cd30]	2783	def on_bookmark_panel(self, event=None):
	2784	"""
	2785	bookmark panel
	2786	"""
	2787	if self.cpanel_on_focus is not None:
	2788	self.cpanel_on_focus.on_bookmark(event)
[091e71a2]	2789
[f53cd30]	2790	def append_bookmark(self, event=None):
	2791	"""
	2792	Bookmark available information of the panel on focus
	2793	"""
	2794	self._toolbar.append_bookmark(event)
[091e71a2]	2795
[f53cd30]	2796	def on_save_panel(self, event=None):
	2797	"""
	2798	save possible information on the current panel
	2799	"""
	2800	if self.cpanel_on_focus is not None:
	2801	self.cpanel_on_focus.on_save(event)
[091e71a2]	2802
[f53cd30]	2803	def on_preview_panel(self, event=None):
	2804	"""
	2805	preview information on the panel on focus
	2806	"""
	2807	if self.cpanel_on_focus is not None:
	2808	self.cpanel_on_focus.on_preview(event)
[091e71a2]	2809
[f53cd30]	2810	def on_print_panel(self, event=None):
	2811	"""
	2812	print available information on the last panel on focus
	2813	"""
	2814	if self.cpanel_on_focus is not None:
	2815	self.cpanel_on_focus.on_print(event)
[091e71a2]	2816
[f53cd30]	2817	def on_zoom_panel(self, event=None):
	2818	"""
	2819	zoom on the current panel if possible
	2820	"""
	2821	if self.cpanel_on_focus is not None:
	2822	self.cpanel_on_focus.on_zoom(event)
[091e71a2]	2823
[f53cd30]	2824	def on_zoom_in_panel(self, event=None):
	2825	"""
	2826	zoom in of the panel on focus
	2827	"""
	2828	if self.cpanel_on_focus is not None:
	2829	self.cpanel_on_focus.on_zoom_in(event)
[091e71a2]	2830
[f53cd30]	2831	def on_zoom_out_panel(self, event=None):
	2832	"""
	2833	zoom out on the panel on focus
	2834	"""
	2835	if self.cpanel_on_focus is not None:
	2836	self.cpanel_on_focus.on_zoom_out(event)
[091e71a2]	2837
[f53cd30]	2838	def on_drag_panel(self, event=None):
	2839	"""
	2840	drag apply to the panel on focus
	2841	"""
	2842	if self.cpanel_on_focus is not None:
	2843	self.cpanel_on_focus.on_drag(event)
[091e71a2]	2844
[f53cd30]	2845	def on_reset_panel(self, event=None):
	2846	"""
	2847	reset the current panel
	2848	"""
	2849	if self.cpanel_on_focus is not None:
	2850	self.cpanel_on_focus.on_reset(event)
[091e71a2]	2851
	2852	def on_change_caption(self, name, old_caption, new_caption):
[f53cd30]	2853	"""
	2854	Change the panel caption
[091e71a2]	2855
[f53cd30]	2856	:param name: window_name of the pane
	2857	:param old_caption: current caption [string]
	2858	:param new_caption: new caption [string]
	2859	"""
	2860	# wx.aui.AuiPaneInfo
[091e71a2]	2861	pane_info = self.get_paneinfo(old_caption)
[f53cd30]	2862	# update the data_panel.cb_plotpanel
	2863	if 'data_panel' in self.panels.keys():
	2864	# remove from data_panel combobox
	2865	data_panel = self.panels["data_panel"]
	2866	if data_panel.cb_plotpanel is not None:
	2867	# Check if any panel has the same caption
	2868	has_newstring = data_panel.cb_plotpanel.FindString\
[091e71a2]	2869	(str(new_caption))
[f53cd30]	2870	caption = new_caption
	2871	if has_newstring != wx.NOT_FOUND:
	2872	captions = self._get_plotpanel_captions()
	2873	# Append nummber
	2874	inc = 1
[091e71a2]	2875	#FIXME: fix this terrible loop
[f53cd30]	2876	while (1):
[091e71a2]	2877	caption = new_caption + '_%s' % str(inc)
[f53cd30]	2878	if caption not in captions:
	2879	break
	2880	inc += 1
	2881	# notify to users
[091e71a2]	2882	msg = "Found Same Title: Added '_%s'" % str(inc)
[f53cd30]	2883	wx.PostEvent(self, StatusEvent(status=msg))
	2884	# update data_panel cb
[091e71a2]	2885	pos = data_panel.cb_plotpanel.FindString(str(old_caption))
[f53cd30]	2886	if pos != wx.NOT_FOUND:
	2887	data_panel.cb_plotpanel.SetString(pos, caption)
	2888	data_panel.cb_plotpanel.SetStringSelection(caption)
	2889	# New Caption
	2890	pane_info.SetTitle(caption)
	2891	return caption
[091e71a2]	2892
[f53cd30]	2893	def get_paneinfo(self, name):
	2894	"""
	2895	Get pane Caption from window_name
[091e71a2]	2896
[f53cd30]	2897	:param name: window_name in AuiPaneInfo
	2898	: return: AuiPaneInfo of the name
	2899	"""
	2900	for panel in self.plot_panels.values():
	2901	if panel.frame.GetTitle() == name:
	2902	return panel.frame
	2903	return None
[091e71a2]	2904
[f53cd30]	2905	def enable_undo(self):
	2906	"""
	2907	enable undo related control
	2908	"""
	2909	if self.cpanel_on_focus is not None:
	2910	self._toolbar.enable_undo(self.cpanel_on_focus)
[091e71a2]	2911
[f53cd30]	2912	def enable_redo(self):
	2913	"""
[091e71a2]	2914	enable redo
[f53cd30]	2915	"""
	2916	if self.cpanel_on_focus is not None:
	2917	self._toolbar.enable_redo(self.cpanel_on_focus)
[091e71a2]	2918
[f53cd30]	2919	def enable_copy(self):
	2920	"""
	2921	enable copy related control
	2922	"""
	2923	if self.cpanel_on_focus is not None:
	2924	self._toolbar.enable_copy(self.cpanel_on_focus)
[091e71a2]	2925
[f53cd30]	2926	def enable_paste(self):
	2927	"""
[091e71a2]	2928	enable paste
[f53cd30]	2929	"""
	2930	if self.cpanel_on_focus is not None:
	2931	self._toolbar.enable_paste(self.cpanel_on_focus)
[091e71a2]	2932
[f53cd30]	2933	def enable_bookmark(self):
	2934	"""
[091e71a2]	2935	Bookmark
[f53cd30]	2936	"""
	2937	if self.cpanel_on_focus is not None:
	2938	self._toolbar.enable_bookmark(self.cpanel_on_focus)
[091e71a2]	2939
[f53cd30]	2940	def enable_save(self):
	2941	"""
[091e71a2]	2942	save
[f53cd30]	2943	"""
	2944	if self.cpanel_on_focus is not None:
	2945	self._toolbar.enable_save(self.cpanel_on_focus)
[091e71a2]	2946
[f53cd30]	2947	def enable_preview(self):
	2948	"""
[091e71a2]	2949	preview
[f53cd30]	2950	"""
	2951	if self.cpanel_on_focus is not None:
	2952	self._toolbar.enable_preview(self.cpanel_on_focus)
[091e71a2]	2953
[f53cd30]	2954	def enable_print(self):
	2955	"""
[091e71a2]	2956	print
[f53cd30]	2957	"""
	2958	if self.cpanel_on_focus is not None:
	2959	self._toolbar.enable_print(self.cpanel_on_focus)
[091e71a2]	2960
[f53cd30]	2961	def enable_zoom(self):
	2962	"""
[091e71a2]	2963	zoom
[f53cd30]	2964	"""
	2965	if self.cpanel_on_focus is not None:
	2966	self._toolbar.enable_zoom(self.panel_on_focus)
[091e71a2]	2967
[f53cd30]	2968	def enable_zoom_in(self):
	2969	"""
[091e71a2]	2970	zoom in
[f53cd30]	2971	"""
	2972	if self.cpanel_on_focus is not None:
	2973	self._toolbar.enable_zoom_in(self.panel_on_focus)
[091e71a2]	2974
[f53cd30]	2975	def enable_zoom_out(self):
	2976	"""
[091e71a2]	2977	zoom out
[f53cd30]	2978	"""
	2979	if self.cpanel_on_focus is not None:
	2980	self._toolbar.enable_zoom_out(self.panel_on_focus)
[091e71a2]	2981
[f53cd30]	2982	def enable_drag(self, event=None):
	2983	"""
[091e71a2]	2984	drag
[f53cd30]	2985	"""
	2986	#Not implemeted
[091e71a2]	2987
[f53cd30]	2988	def enable_reset(self):
	2989	"""
	2990	reset the current panel
	2991	"""
	2992	if self.cpanel_on_focus is not None:
	2993	self._toolbar.enable_reset(self.panel_on_focus)
[091e71a2]	2994
[f53cd30]	2995	def get_toolbar_height(self):
	2996	"""
	2997	"""
	2998	size_y = 0
	2999	if self.GetToolBar() != None and self.GetToolBar().IsShown():
	3000	if not IS_LINUX:
	3001	_, size_y = self.GetToolBar().GetSizeTuple()
	3002	return size_y
[091e71a2]	3003
[f53cd30]	3004	def set_schedule_full_draw(self, panel=None, func='del'):
	3005	"""
	3006	Add/subtract the schedule full draw list with the panel given
[091e71a2]	3007
[f53cd30]	3008	:param panel: plot panel
	3009	:param func: append or del [string]
	3010	"""
	3011
	3012	# append this panel in the schedule list if not in yet
	3013	if func == 'append':
	3014	if not panel in self.schedule_full_draw_list:
[091e71a2]	3015	self.schedule_full_draw_list.append(panel)
[f53cd30]	3016	# remove this panel from schedule list
	3017	elif func == 'del':
	3018	if len(self.schedule_full_draw_list) > 0:
	3019	if panel in self.schedule_full_draw_list:
	3020	self.schedule_full_draw_list.remove(panel)
	3021
	3022	# reset the schdule
	3023	if len(self.schedule_full_draw_list) == 0:
	3024	self.schedule = False
	3025	else:
[091e71a2]	3026	self.schedule = True
	3027
[f53cd30]	3028	def full_draw(self):
	3029	"""
	3030	Draw the panels with axes in the schedule to full dwar list
	3031	"""
[091e71a2]	3032
[f53cd30]	3033	count = len(self.schedule_full_draw_list)
	3034	#if not self.schedule:
	3035	if count < 1:
	3036	self.set_schedule(False)
	3037	return
	3038
	3039	else:
	3040	ind = 0
	3041	# if any of the panel is shown do full_draw
	3042	for panel in self.schedule_full_draw_list:
	3043	ind += 1
	3044	if panel.frame.IsShown():
	3045	break
	3046	# otherwise, return
	3047	if ind == count:
	3048	return
	3049	#Simple redraw only for a panel shown
	3050	def f_draw(panel):
	3051	"""
	3052	Draw A panel in the full draw list
	3053	"""
	3054	try:
	3055	# This checking of GetCapture is to stop redrawing
	3056	# while any panel is capture.
	3057	frame = panel.frame
[091e71a2]	3058
[f53cd30]	3059	if not frame.GetCapture():
	3060	# draw if possible
	3061	panel.set_resizing(False)
	3062	#panel.Show(True)
	3063	panel.draw_plot()
	3064	# Check if the panel is not shown
	3065	flag = frame.IsShown()
[091e71a2]	3066	frame.Show(flag)
[f53cd30]	3067	except:
	3068	pass
[091e71a2]	3069
[f53cd30]	3070	# Draw all panels
	3071	if count == 1:
[091e71a2]	3072	f_draw(self.schedule_full_draw_list[0])
[f53cd30]	3073	else:
	3074	map(f_draw, self.schedule_full_draw_list)
	3075	# Reset the attr
	3076	if len(self.schedule_full_draw_list) == 0:
	3077	self.set_schedule(False)
	3078	else:
	3079	self.set_schedule(True)
[091e71a2]	3080
	3081	def set_schedule(self, schedule=False):
[f53cd30]	3082	"""
	3083	Set schedule
	3084	"""
	3085	self.schedule = schedule
[091e71a2]	3086
	3087	def get_schedule(self):
[f53cd30]	3088	"""
	3089	Get schedule
	3090	"""
	3091	return self.schedule
[091e71a2]	3092
[f53cd30]	3093	def on_set_plot_focus(self, panel):
	3094	"""
	3095	Set focus on a plot panel
	3096	"""
	3097	if panel == None:
	3098	return
	3099	#self.set_plot_unfocus()
[091e71a2]	3100	panel.on_set_focus(None)
[f53cd30]	3101	# set focusing panel
[091e71a2]	3102	self.panel_on_focus = panel
[f53cd30]	3103	self.set_panel_on_focus(None)
	3104
[091e71a2]	3105	def set_plot_unfocus(self):
[f53cd30]	3106	"""
	3107	Un focus all plot panels
	3108	"""
	3109	for plot in self.plot_panels.values():
	3110	plot.on_kill_focus(None)
[091e71a2]	3111
[f53cd30]	3112	def get_window_size(self):
	3113	"""
[091e71a2]	3114	Get window size
	3115
[f53cd30]	3116	:return size: tuple
	3117	"""
	3118	width, height = self.GetSizeTuple()
	3119	if not IS_WIN:
	3120	# Subtract toolbar height to get real window side
	3121	if self._toolbar.IsShown():
	3122	height -= 45
	3123	return (width, height)
[091e71a2]	3124
[f53cd30]	3125	def _onDrawIdle(self, args, *kwargs):
	3126	"""
	3127	ReDraw with axes
	3128	"""
	3129	try:
	3130	# check if it is time to redraw
	3131	if self.GetCapture() == None:
	3132	# Draw plot, changes resizing too
	3133	self.full_draw()
	3134	except:
	3135	pass
[091e71a2]	3136
[f53cd30]	3137	# restart idle
	3138	self._redraw_idle(args, *kwargs)
	3139
[091e71a2]	3140
[f53cd30]	3141	def _redraw_idle(self, args, *kwargs):
	3142	"""
	3143	Restart Idle
	3144	"""
	3145	# restart idle
[091e71a2]	3146	self.idletimer.Restart(100 * TIME_FACTOR, args, *kwargs)
	3147
[f53cd30]	3148
	3149	class DefaultPanel(wx.Panel, PanelBase):
	3150	"""
	3151	Defines the API for a panels to work with
	3152	the GUI manager
	3153	"""
	3154	## Internal nickname for the window, used by the AUI manager
	3155	window_name = "default"
	3156	## Name to appear on the window title bar
	3157	window_caption = "Welcome panel"
	3158	## Flag to tell the AUI manager to put this panel in the center pane
	3159	CENTER_PANE = True
	3160	def __init__(self, parent, args, *kwds):
	3161	wx.Panel.__init__(self, parent, args, *kwds)
	3162	PanelBase.__init__(self, parent)
[091e71a2]	3163
[f53cd30]	3164
	3165
	3166	class ViewApp(wx.App):
	3167	"""
	3168	Toy application to test this Frame
	3169	"""
	3170	def OnInit(self):
	3171	"""
	3172	When initialised
	3173	"""
[091e71a2]	3174	pos, size, self.is_max = self.window_placement((GUIFRAME_WIDTH,
	3175	GUIFRAME_HEIGHT))
	3176	self.frame = ViewerFrame(parent=None,
	3177	title=APPLICATION_NAME,
	3178	pos=pos,
	3179	gui_style=DEFAULT_STYLE,
	3180	size=size)
[f53cd30]	3181	self.frame.Hide()
	3182	if not IS_WIN:
	3183	self.frame.EnableCloseButton(False)
	3184	self.s_screen = None
	3185
	3186	try:
	3187	self.open_file()
	3188	except:
	3189	msg = "%s Could not load " % str(APPLICATION_NAME)
	3190	msg += "input file from command line.\n"
	3191	logging.error(msg)
	3192	# Display a splash screen on top of the frame.
	3193	try:
	3194	if os.path.isfile(SPLASH_SCREEN_PATH):
[091e71a2]	3195	self.s_screen = self.display_splash_screen(parent=self.frame,
	3196	path=SPLASH_SCREEN_PATH)
[f53cd30]	3197	else:
[091e71a2]	3198	self.frame.Show()
[f53cd30]	3199	except:
	3200	if self.s_screen is not None:
	3201	self.s_screen.Close()
	3202	msg = "Cannot display splash screen\n"
[091e71a2]	3203	msg += str(sys.exc_value)
[f53cd30]	3204	logging.error(msg)
	3205	self.frame.Show()
	3206
	3207	self.SetTopWindow(self.frame)
[091e71a2]	3208
[f53cd30]	3209	return True
[091e71a2]	3210
[f53cd30]	3211	def maximize_win(self):
	3212	"""
	3213	Maximize the window after the frame shown
	3214	"""
	3215	if self.is_max:
	3216	if self.frame.IsShown():
	3217	# Max window size
	3218	self.frame.Maximize(self.is_max)
	3219
	3220	def open_file(self):
	3221	"""
	3222	open a state file at the start of the application
	3223	"""
	3224	input_file = None
	3225	if len(sys.argv) >= 2:
	3226	cmd = sys.argv[0].lower()
[091e71a2]	3227	basename = os.path.basename(cmd)
[f53cd30]	3228	app_base = str(APPLICATION_NAME).lower()
	3229	if os.path.isfile(cmd) or basename.lower() == app_base:
	3230	app_py = app_base + '.py'
	3231	app_exe = app_base + '.exe'
	3232	app_app = app_base + '.app'
	3233	if basename.lower() in [app_py, app_exe, app_app, app_base]:
	3234	data_base = sys.argv[1]
[091e71a2]	3235	input_file = os.path.normpath(os.path.join(DATAPATH,
[f53cd30]	3236	data_base))
	3237	if input_file is None:
	3238	return
	3239	if self.frame is not None:
	3240	self.frame.set_input_file(input_file=input_file)
[091e71a2]	3241
	3242	def clean_plugin_models(self, path):
[f53cd30]	3243	"""
	3244	Delete plugin models in app folder
[091e71a2]	3245
[f53cd30]	3246	:param path: path of the plugin_models folder in app
	3247	"""
	3248	# do it only the first time app loaded
[091e71a2]	3249	# delete unused model folder
[f53cd30]	3250	model_folder = os.path.join(PATH_APP, path)
	3251	if os.path.exists(model_folder) and os.path.isdir(model_folder):
	3252	if len(os.listdir(model_folder)) > 0:
	3253	try:
	3254	for file in os.listdir(model_folder):
	3255	file_path = os.path.join(model_folder, file)
	3256	if os.path.isfile(file_path):
	3257	os.remove(file_path)
	3258	except:
	3259	logging.error("gui_manager.clean_plugin_models:\n %s" \
	3260	% sys.exc_value)
[091e71a2]	3261
[f53cd30]	3262	def set_manager(self, manager):
	3263	"""
	3264	Sets a reference to the application manager
[091e71a2]	3265	of the GUI manager (Frame)
[f53cd30]	3266	"""
	3267	self.frame.set_manager(manager)
[091e71a2]	3268
[f53cd30]	3269	def build_gui(self):
	3270	"""
	3271	Build the GUI
	3272	"""
	3273	#try to load file at the start
	3274	try:
	3275	self.open_file()
	3276	except:
	3277	raise
	3278	self.frame.build_gui()
[091e71a2]	3279
[f53cd30]	3280	def set_welcome_panel(self, panel_class):
	3281	"""
	3282	Set the welcome panel
[091e71a2]	3283
[f53cd30]	3284	:param panel_class: class of the welcome panel to be instantiated
[091e71a2]	3285
[f53cd30]	3286	"""
	3287	self.frame.welcome_panel_class = panel_class
[091e71a2]	3288
[f53cd30]	3289	def add_perspective(self, perspective):
	3290	"""
	3291	Manually add a perspective to the application GUI
	3292	"""
	3293	self.frame.add_perspective(perspective)
[091e71a2]	3294
[f53cd30]	3295	def window_placement(self, size):
	3296	"""
	3297	Determines the position and size of the application frame such that it
	3298	fits on the user's screen without obstructing (or being obstructed by)
	3299	the Windows task bar. The maximum initial size in pixels is bounded by
	3300	WIDTH x HEIGHT. For most monitors, the application
	3301	will be centered on the screen; for very large monitors it will be
	3302	placed on the left side of the screen.
	3303	"""
	3304	is_maximized = False
	3305	# Get size of screen without
	3306	for screenCount in range(wx.Display().GetCount()):
	3307	screen = wx.Display(screenCount)
	3308	if screen.IsPrimary():
	3309	displayRect = screen.GetClientArea()
	3310	break
[091e71a2]	3311
	3312	posX, posY, displayWidth, displayHeight = displayRect
[f53cd30]	3313	customWidth, customHeight = size
[091e71a2]	3314
[f53cd30]	3315	# If the custom size is default, set 90% of the screen size
	3316	if customWidth <= 0 and customHeight <= 0:
	3317	if customWidth == 0 and customHeight == 0:
	3318	is_maximized = True
	3319	customWidth = displayWidth * 0.9
	3320	customHeight = displayHeight * 0.9
	3321	else:
	3322	# If the custom screen is bigger than the
	3323	# window screen than make maximum size
	3324	if customWidth > displayWidth:
	3325	customWidth = displayWidth
	3326	if customHeight > displayHeight:
	3327	customHeight = displayHeight
[091e71a2]	3328
[f53cd30]	3329	# Note that when running Linux and using an Xming (X11) server on a PC
	3330	# with a dual monitor configuration, the reported display size may be
	3331	# that of both monitors combined with an incorrect display count of 1.
	3332	# To avoid displaying this app across both monitors, we check for
	3333	# screen 'too big'. If so, we assume a smaller width which means the
	3334	# application will be placed towards the left hand side of the screen.
[091e71a2]	3335
[f53cd30]	3336	# If dual screen registered as 1 screen. Make width half.
	3337	# MAC just follows the default behavior of pos
	3338	if IS_WIN:
[091e71a2]	3339	if displayWidth > (displayHeight * 2):
	3340	if customWidth == displayWidth:
	3341	customWidth = displayWidth / 2
[f53cd30]	3342	# and set the position to be the corner of the screen.
	3343	posX = 0
	3344	posY = 0
[091e71a2]	3345
[f53cd30]	3346	# Make the position the middle of the screen. (Not 0,0)
	3347	else:
[091e71a2]	3348	posX = (displayWidth - customWidth) / 2
	3349	posY = (displayHeight - customHeight) / 2
	3350	# Return the suggested position and size for the application frame.
[f53cd30]	3351	return (posX, posY), (customWidth, customHeight), is_maximized
	3352
[091e71a2]	3353
	3354	def display_splash_screen(self, parent,
[f53cd30]	3355	path=SPLASH_SCREEN_PATH):
	3356	"""Displays the splash screen. It will exactly cover the main frame."""
[091e71a2]	3357
[f53cd30]	3358	# Prepare the picture. On a 2GHz intel cpu, this takes about a second.
	3359	image = wx.Image(path, wx.BITMAP_TYPE_PNG)
[091e71a2]	3360	image.Rescale(SPLASH_SCREEN_WIDTH,
[f53cd30]	3361	SPLASH_SCREEN_HEIGHT, wx.IMAGE_QUALITY_HIGH)
	3362	bm = image.ConvertToBitmap()
	3363
	3364	# Create and show the splash screen. It will disappear only when the
	3365	# program has entered the event loop AND either the timeout has expired
	3366	# or the user has left clicked on the screen. Thus any processing
	3367	# performed in this routine (including sleeping) or processing in the
	3368	# calling routine (including doing imports) will prevent the splash
	3369	# screen from disappearing.
	3370	#
	3371	# Note that on Linux, the timeout appears to occur immediately in which
	3372	# case the splash screen disappears upon entering the event loop.
	3373	s_screen = wx.SplashScreen(bitmap=bm,
[091e71a2]	3374	splashStyle=(wx.SPLASH_TIMEOUT \|
[f53cd30]	3375	wx.SPLASH_CENTRE_ON_SCREEN),
[091e71a2]	3376	style=(wx.SIMPLE_BORDER \|
	3377	wx.FRAME_NO_TASKBAR \|
[f53cd30]	3378	wx.FRAME_FLOAT_ON_PARENT),
	3379	milliseconds=SS_MAX_DISPLAY_TIME,
	3380	parent=parent,
	3381	id=wx.ID_ANY)
	3382	from sas.guiframe.gui_statusbar import SPageStatusbar
	3383	statusBar = SPageStatusbar(s_screen)
	3384	s_screen.SetStatusBar(statusBar)
	3385	s_screen.Bind(wx.EVT_CLOSE, self.on_close_splash_screen)
	3386	s_screen.Show()
	3387	return s_screen
[091e71a2]	3388
	3389
[f53cd30]	3390	def on_close_splash_screen(self, event):
	3391	"""
	3392	When the splash screen is closed.
	3393	"""
	3394	self.frame.Show(True)
	3395	event.Skip()
	3396	self.maximize_win()
	3397
	3398
	3399	class MDIFrame(CHILD_FRAME):
	3400	"""
	3401	Frame for panels
	3402	"""
[091e71a2]	3403	def __init__(self, parent, panel, title="Untitled", size=(300, 200)):
[f53cd30]	3404	"""
	3405	comment
	3406	:param parent: parent panel/container
	3407	"""
	3408	# Initialize the Frame object
	3409	CHILD_FRAME.__init__(self, parent=parent, id=wx.ID_ANY, title=title, size=size)
	3410	self.parent = parent
	3411	self.name = "Untitled"
	3412	self.batch_on = self.parent.batch_on
	3413	self.panel = panel
	3414	if panel != None:
	3415	self.set_panel(panel)
	3416	self.Show(False)
[091e71a2]	3417
[f53cd30]	3418	def show_data_panel(self, action):
	3419	"""
	3420	"""
	3421	self.parent.show_data_panel(action)
[091e71a2]	3422
[f53cd30]	3423	def set_panel(self, panel):
	3424	"""
	3425	"""
	3426	self.panel = panel
	3427	self.name = panel.window_name
	3428	self.SetTitle(panel.window_caption)
	3429	self.SetHelpText(panel.help_string)
	3430	width, height = self.parent._get_panels_size(panel)
	3431	if hasattr(panel, "CENTER_PANE") and panel.CENTER_PANE:
[091e71a2]	3432	width *= 0.6
[f53cd30]	3433	self.SetSize((width, height))
	3434	self.parent.put_icon(self)
	3435	self.Bind(wx.EVT_SET_FOCUS, self.set_panel_focus)
	3436	self.Bind(wx.EVT_CLOSE, self.OnClose)
	3437	self.Show(False)
[091e71a2]	3438
[f53cd30]	3439	def set_panel_focus(self, event):
	3440	"""
	3441	"""
	3442	if self.parent.panel_on_focus != self.panel:
	3443	self.panel.SetFocus()
	3444	self.parent.panel_on_focus = self.panel
[091e71a2]	3445
[f53cd30]	3446	def OnClose(self, event):
	3447	"""
	3448	On Close event
	3449	"""
	3450	self.panel.on_close(event)
[091e71a2]	3451
	3452	if __name__ == "__main__":
[f53cd30]	3453	app = ViewApp(0)
	3454	app.MainLoop()

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SasView

source: sasview/src/sas/guiframe/gui_manager.py @ b78707b0

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