gui_manager.py @ 3b8efec

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-4.2.2ticket-1009ticket-1094-headlessticket-1242-2d-resolutionticket-1243ticket-1249ticket885unittest-saveload

Last change on this file since 3b8efec was c8a641e8, checked in by krzywon, 9 years ago
Resolve #471 - Remove the "Welcome" option from the help menu.
Property mode set to `100644`
File size: 125.3 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
[73538ae]	26	import traceback
[f7d2f4a]	27	import urllib
	28	import urllib2
[9989a6a]	29	import json
[f53cd30]	30
[d85c194]	31	from sas.sasgui.guiframe.events import EVT_CATEGORY
	32	from sas.sasgui.guiframe.events import EVT_STATUS
	33	from sas.sasgui.guiframe.events import EVT_APPEND_BOOKMARK
	34	from sas.sasgui.guiframe.events import EVT_PANEL_ON_FOCUS
	35	from sas.sasgui.guiframe.events import EVT_NEW_LOAD_DATA
	36	from sas.sasgui.guiframe.events import EVT_NEW_COLOR
	37	from sas.sasgui.guiframe.events import StatusEvent
	38	from sas.sasgui.guiframe.events import NewPlotEvent
	39	from sas.sasgui.guiframe.gui_style import GUIFRAME
	40	from sas.sasgui.guiframe.gui_style import GUIFRAME_ID
	41	from sas.sasgui.guiframe.data_panel import DataPanel
	42	from sas.sasgui.guiframe.panel_base import PanelBase
	43	from sas.sasgui.guiframe.gui_toolbar import GUIToolBar
	44	from sas.sasgui.guiframe.data_processor import GridFrame
	45	from sas.sasgui.guiframe.events import EVT_NEW_BATCH
	46	from sas.sasgui.guiframe.CategoryManager import CategoryManager
[b699768]	47	from sas.sascalc.dataloader.loader import Loader
[d85c194]	48	from sas.sasgui.guiframe.proxy import Connection
[f53cd30]	49	from matplotlib import _pylab_helpers
	50
[957af0d]	51
[f53cd30]	52	def get_app_dir():
	53	"""
	54	The application directory is the one where the default custom_config.py
	55	file resides.
[069aae2]	56
	57	:returns: app_path - the path to the applicatin directory
[f53cd30]	58	"""
	59	# First, try the directory of the executable we are running
	60	app_path = sys.path[0]
	61	if os.path.isfile(app_path):
	62	app_path = os.path.dirname(app_path)
	63	if os.path.isfile(os.path.join(app_path, "custom_config.py")):
	64	app_path = os.path.abspath(app_path)
	65	logging.info("Using application path: %s", app_path)
	66	return app_path
[091e71a2]	67
[f53cd30]	68	# Next, try the current working directory
	69	if os.path.isfile(os.path.join(os.getcwd(), "custom_config.py")):
	70	logging.info("Using application path: %s", os.getcwd())
	71	return os.path.abspath(os.getcwd())
[091e71a2]	72
[f53cd30]	73	# Finally, try the directory of the sasview module
[069aae2]	74	# TODO: gui_manager will have to know about sasview until we
[f53cd30]	75	# clean all these module variables and put them into a config class
	76	# that can be passed by sasview.py.
	77	logging.info(sys.executable)
	78	logging.info(str(sys.argv))
	79	from sas import sasview as sasview
	80	app_path = os.path.dirname(sasview.__file__)
	81	logging.info("Using application path: %s", app_path)
	82	return app_path
	83
	84	def get_user_directory():
	85	"""
	86	Returns the user's home directory
	87	"""
[091e71a2]	88	userdir = os.path.join(os.path.expanduser("~"), ".sasview")
[f53cd30]	89	if not os.path.isdir(userdir):
	90	os.makedirs(userdir)
	91	return userdir
[091e71a2]	92
[f53cd30]	93	def _find_local_config(file, path):
	94	"""
	95	Find configuration file for the current application
[091e71a2]	96	"""
[f53cd30]	97	config_module = None
	98	fObj = None
	99	try:
	100	fObj, path_config, descr = imp.find_module(file, [path])
[091e71a2]	101	config_module = imp.load_module(file, fObj, path_config, descr)
[f53cd30]	102	except:
	103	logging.error("Error loading %s/%s: %s" % (path, file, sys.exc_value))
	104	finally:
	105	if fObj is not None:
	106	fObj.close()
	107	logging.info("GuiManager loaded %s/%s" % (path, file))
	108	return config_module
	109
	110	# Get APP folder
[091e71a2]	111	PATH_APP = get_app_dir()
[f53cd30]	112	DATAPATH = PATH_APP
	113
[091e71a2]	114	# GUI always starts from the App folder
[f53cd30]	115	#os.chdir(PATH_APP)
	116	# Read in the local config, which can either be with the main
	117	# application or in the installation directory
	118	config = _find_local_config('local_config', PATH_APP)
	119	if config is None:
	120	config = _find_local_config('local_config', os.getcwd())
	121	if config is None:
[091e71a2]	122	# Didn't find local config, load the default
[d85c194]	123	import sas.sasgui.guiframe.config as config
[091e71a2]	124	logging.info("using default local_config")
[f53cd30]	125	else:
[091e71a2]	126	logging.info("found local_config in %s" % os.getcwd())
[f53cd30]	127	else:
[091e71a2]	128	logging.info("found local_config in %s" % PATH_APP)
	129
[d85c194]	130	from sas.sasgui.guiframe.customdir import SetupCustom
[f53cd30]	131	c_conf_dir = SetupCustom().setup_dir(PATH_APP)
	132	custom_config = _find_local_config('custom_config', c_conf_dir)
	133	if custom_config is None:
	134	custom_config = _find_local_config('custom_config', os.getcwd())
	135	if custom_config is None:
	136	msgConfig = "Custom_config file was not imported"
	137	logging.info(msgConfig)
	138	else:
	139	logging.info("using custom_config in %s" % os.getcwd())
	140	else:
	141	logging.info("using custom_config from %s" % c_conf_dir)
	142
	143	#read some constants from config
	144	APPLICATION_STATE_EXTENSION = config.APPLICATION_STATE_EXTENSION
	145	APPLICATION_NAME = config.__appname__
	146	SPLASH_SCREEN_PATH = config.SPLASH_SCREEN_PATH
	147	WELCOME_PANEL_ON = config.WELCOME_PANEL_ON
	148	SPLASH_SCREEN_WIDTH = config.SPLASH_SCREEN_WIDTH
	149	SPLASH_SCREEN_HEIGHT = config.SPLASH_SCREEN_HEIGHT
	150	SS_MAX_DISPLAY_TIME = config.SS_MAX_DISPLAY_TIME
	151	if not WELCOME_PANEL_ON:
	152	WELCOME_PANEL_SHOW = False
	153	else:
	154	WELCOME_PANEL_SHOW = True
	155	try:
	156	DATALOADER_SHOW = custom_config.DATALOADER_SHOW
	157	TOOLBAR_SHOW = custom_config.TOOLBAR_SHOW
	158	FIXED_PANEL = custom_config.FIXED_PANEL
	159	if WELCOME_PANEL_ON:
	160	WELCOME_PANEL_SHOW = custom_config.WELCOME_PANEL_SHOW
	161	PLOPANEL_WIDTH = custom_config.PLOPANEL_WIDTH
	162	DATAPANEL_WIDTH = custom_config.DATAPANEL_WIDTH
[091e71a2]	163	GUIFRAME_WIDTH = custom_config.GUIFRAME_WIDTH
[f53cd30]	164	GUIFRAME_HEIGHT = custom_config.GUIFRAME_HEIGHT
[091e71a2]	165	CONTROL_WIDTH = custom_config.CONTROL_WIDTH
[f53cd30]	166	CONTROL_HEIGHT = custom_config.CONTROL_HEIGHT
	167	DEFAULT_PERSPECTIVE = custom_config.DEFAULT_PERSPECTIVE
	168	CLEANUP_PLOT = custom_config.CLEANUP_PLOT
	169	# custom open_path
	170	open_folder = custom_config.DEFAULT_OPEN_FOLDER
	171	if open_folder != None and os.path.isdir(open_folder):
	172	DEFAULT_OPEN_FOLDER = os.path.abspath(open_folder)
	173	else:
	174	DEFAULT_OPEN_FOLDER = PATH_APP
	175	except:
	176	DATALOADER_SHOW = True
	177	TOOLBAR_SHOW = True
	178	FIXED_PANEL = True
	179	WELCOME_PANEL_SHOW = False
	180	PLOPANEL_WIDTH = config.PLOPANEL_WIDTH
	181	DATAPANEL_WIDTH = config.DATAPANEL_WIDTH
[091e71a2]	182	GUIFRAME_WIDTH = config.GUIFRAME_WIDTH
[f53cd30]	183	GUIFRAME_HEIGHT = config.GUIFRAME_HEIGHT
[091e71a2]	184	CONTROL_WIDTH = -1
[f53cd30]	185	CONTROL_HEIGHT = -1
	186	DEFAULT_PERSPECTIVE = None
	187	CLEANUP_PLOT = False
	188	DEFAULT_OPEN_FOLDER = PATH_APP
	189
	190	DEFAULT_STYLE = config.DEFAULT_STYLE
	191
[091e71a2]	192	PLUGIN_STATE_EXTENSIONS = config.PLUGIN_STATE_EXTENSIONS
[f53cd30]	193	OPEN_SAVE_MENU = config.OPEN_SAVE_PROJECT_MENU
	194	VIEW_MENU = config.VIEW_MENU
	195	EDIT_MENU = config.EDIT_MENU
	196	extension_list = []
	197	if APPLICATION_STATE_EXTENSION is not None:
	198	extension_list.append(APPLICATION_STATE_EXTENSION)
	199	EXTENSIONS = PLUGIN_STATE_EXTENSIONS + extension_list
	200	try:
	201	PLUGINS_WLIST = '\|'.join(config.PLUGINS_WLIST)
	202	except:
	203	PLUGINS_WLIST = ''
	204	APPLICATION_WLIST = config.APPLICATION_WLIST
	205	IS_WIN = True
	206	IS_LINUX = False
	207	CLOSE_SHOW = True
	208	TIME_FACTOR = 2
	209	MDI_STYLE = wx.DEFAULT_FRAME_STYLE
	210	NOT_SO_GRAPH_LIST = ["BoxSum"]
	211	PARENT_FRAME = wx.MDIParentFrame
	212	CHILD_FRAME = wx.MDIChildFrame
	213	if sys.platform.count("win32") < 1:
	214	IS_WIN = False
	215	TIME_FACTOR = 2
	216	if int(str(wx.__version__).split('.')[0]) == 2:
	217	if int(str(wx.__version__).split('.')[1]) < 9:
	218	CLOSE_SHOW = False
	219	if sys.platform.count("darwin") < 1:
	220	IS_LINUX = True
	221	PARENT_FRAME = wx.Frame
	222	CHILD_FRAME = wx.Frame
[091e71a2]	223
[f53cd30]	224	class ViewerFrame(PARENT_FRAME):
	225	"""
	226	Main application frame
	227	"""
[091e71a2]	228
	229	def __init__(self, parent, title,
[f53cd30]	230	size=(GUIFRAME_WIDTH, GUIFRAME_HEIGHT),
[091e71a2]	231	gui_style=DEFAULT_STYLE,
[f53cd30]	232	style=wx.DEFAULT_FRAME_STYLE,
	233	pos=wx.DefaultPosition):
	234	"""
	235	Initialize the Frame object
	236	"""
	237	PARENT_FRAME.__init__(self, parent=parent, title=title, pos=pos, size=size)
	238	# title
	239	self.title = title
[091e71a2]	240	self.__gui_style = gui_style
[f53cd30]	241	path = os.path.dirname(__file__)
[091e71a2]	242	temp_path = os.path.join(path, 'images')
	243	ico_file = os.path.join(temp_path, 'ball.ico')
[f53cd30]	244	if os.path.isfile(ico_file):
	245	self.SetIcon(wx.Icon(ico_file, wx.BITMAP_TYPE_ICO))
	246	else:
[091e71a2]	247	temp_path = os.path.join(os.getcwd(), 'images')
	248	ico_file = os.path.join(temp_path, 'ball.ico')
[f53cd30]	249	if os.path.isfile(ico_file):
	250	self.SetIcon(wx.Icon(ico_file, wx.BITMAP_TYPE_ICO))
	251	else:
	252	ico_file = os.path.join(os.path.dirname(os.path.sys.path[0]),
[091e71a2]	253	'images', 'ball.ico')
[f53cd30]	254	if os.path.isfile(ico_file):
	255	self.SetIcon(wx.Icon(ico_file, wx.BITMAP_TYPE_ICO))
	256	self.path = PATH_APP
[091e71a2]	257	self.application_name = APPLICATION_NAME
[f53cd30]	258	## Application manager
	259	self._input_file = None
	260	self.app_manager = None
	261	self._mgr = None
	262	#add current perpsective
	263	self._current_perspective = None
	264	self._plotting_plugin = None
	265	self._data_plugin = None
	266	#Menu bar and item
	267	self._menubar = None
	268	self._file_menu = None
	269	self._data_menu = None
	270	self._view_menu = None
	271	self._data_panel_menu = None
	272	self._help_menu = None
	273	self._tool_menu = None
	274	self._applications_menu_pos = -1
	275	self._applications_menu_name = None
	276	self._applications_menu = None
	277	self._edit_menu = None
	278	self._toolbar_menu = None
	279	self._save_appl_menu = None
	280	#tool bar
	281	self._toolbar = None
	282	# Status bar
	283	self.sb = None
	284	# number of plugins
	285	self._num_perspectives = 0
	286	# plot duck cleanup option
	287	self.cleanup_plots = CLEANUP_PLOT
	288	## Find plug-ins
	289	# Modify this so that we can specify the directory to look into
	290	self.plugins = []
	291	#add local plugin
	292	self.plugins += self._get_local_plugins()
	293	self.plugins += self._find_plugins()
	294	## List of panels
	295	self.panels = {}
	296	# List of plot panels
	297	self.plot_panels = {}
	298	# default Graph number fot the plotpanel caption
	299	self.graph_num = 0
	300
	301	# Default locations
[091e71a2]	302	self._default_save_location = DEFAULT_OPEN_FOLDER
[f53cd30]	303	# Welcome panel
	304	self.defaultPanel = None
	305	self.welcome_panel_class = None
	306	#panel on focus
	307	self.panel_on_focus = None
	308	#control_panel on focus
	309	self.cpanel_on_focus = None
	310
[091e71a2]	311	self.loader = Loader()
[f53cd30]	312	#data manager
	313	self.batch_on = False
[d85c194]	314	from sas.sasgui.guiframe.data_manager import DataManager
[f53cd30]	315	self._data_manager = DataManager()
	316	self._data_panel = None#DataPanel(parent=self)
	317	if self.panel_on_focus is not None:
[091e71a2]	318	self._data_panel.set_panel_on_focus(self.panel_on_focus.window_caption)
[f53cd30]	319	# list of plot panels in schedule to full redraw
	320	self.schedule = False
	321	#self.callback = True
	322	self._idle_count = 0
	323	self.schedule_full_draw_list = []
	324	self.idletimer = wx.CallLater(TIME_FACTOR, self._onDrawIdle)
[091e71a2]	325
[f53cd30]	326	self.batch_frame = GridFrame(parent=self)
	327	self.batch_frame.Hide()
	328	self.on_batch_selection(event=None)
	329	self.add_icon()
[091e71a2]	330
[f53cd30]	331	# Register the close event so it calls our own method
	332	wx.EVT_CLOSE(self, self.WindowClose)
	333	# Register to status events
	334	self.Bind(EVT_STATUS, self._on_status_event)
	335	#Register add extra data on the same panel event on load
	336	self.Bind(EVT_PANEL_ON_FOCUS, self.set_panel_on_focus)
	337	self.Bind(EVT_APPEND_BOOKMARK, self.append_bookmark)
	338	self.Bind(EVT_NEW_LOAD_DATA, self.on_load_data)
	339	self.Bind(EVT_NEW_BATCH, self.on_batch_selection)
	340	self.Bind(EVT_NEW_COLOR, self.on_color_selection)
	341	self.Bind(EVT_CATEGORY, self.on_change_categories)
	342	self.setup_custom_conf()
	343	# Preferred window size
	344	self._window_width, self._window_height = size
[091e71a2]	345
[f53cd30]	346	def add_icon(self):
	347	"""
[091e71a2]	348	get list of child and attempt to add the default icon
[f53cd30]	349	"""
[091e71a2]	350
	351	list_children = self.GetChildren()
[f53cd30]	352	for frame in list_children:
	353	self.put_icon(frame)
[091e71a2]	354
	355	def put_icon(self, frame):
[f53cd30]	356	"""
	357	Put icon on the tap of a panel
	358	"""
	359	if hasattr(frame, "IsIconized"):
	360	if not frame.IsIconized():
	361	try:
	362	icon = self.GetIcon()
	363	frame.SetIcon(icon)
	364	except:
[78f75d02]	365	logging.error("ViewerFrame.put_icon: could not set icon")
[091e71a2]	366
[f53cd30]	367	def get_client_size(self):
	368	"""
	369	return client size tuple
	370	"""
	371	width, height = self.GetClientSizeTuple()
	372	height -= 45
	373	# Adjust toolbar height
	374	toolbar = self.GetToolBar()
	375	if toolbar != None:
	376	_, tb_h = toolbar.GetSizeTuple()
[091e71a2]	377	height -= tb_h
[f53cd30]	378	return width, height
[091e71a2]	379
[f53cd30]	380	def on_change_categories(self, evt):
	381	# ILL
	382	fitpanel = None
	383	for item in self.plugins:
	384	if hasattr(item, "get_panels"):
	385	if hasattr(item, "fit_panel"):
	386	fitpanel = item.fit_panel
	387
	388	if fitpanel != None:
[091e71a2]	389	for i in range(0, fitpanel.GetPageCount()):
[f53cd30]	390	fitpanel.GetPage(i)._populate_listbox()
	391
	392	def on_set_batch_result(self, data_outputs, data_inputs=None,
[091e71a2]	393	plugin_name=""):
[f53cd30]	394	"""
	395	Display data into a grid in batch mode and show the grid
	396	"""
	397	t = time.localtime(time.time())
	398	time_str = time.strftime("%b %d %H;%M of %Y", t)
	399	details = "File Generated by %s : %s" % (APPLICATION_NAME,
[091e71a2]	400	str(plugin_name))
	401	details += "on %s.\n" % time_str
[f53cd30]	402	ext = ".csv"
[091e71a2]	403	file_name = "Batch_" + str(plugin_name) + "_" + time_str + ext
[f53cd30]	404	file_name = self._default_save_location + str(file_name)
[091e71a2]	405
[f53cd30]	406	self.open_with_localapp(file_name=file_name,
	407	details=details,
	408	data_inputs=data_inputs,
[091e71a2]	409	data_outputs=data_outputs)
	410
[f53cd30]	411	def open_with_localapp(self, data_inputs=None, details="", file_name=None,
	412	data_outputs=None):
	413	"""
	414	Display value of data into the application grid
	415	:param data: dictionary of string and list of items
	416	"""
[091e71a2]	417	self.batch_frame.set_data(data_inputs=data_inputs,
[f53cd30]	418	data_outputs=data_outputs,
	419	details=details,
	420	file_name=file_name)
	421	self.show_batch_frame(None)
[091e71a2]	422
[f53cd30]	423	def on_read_batch_tofile(self, base):
	424	"""
	425	Open a file dialog , extract the file to read and display values
	426	into a grid
	427	"""
	428	path = None
	429	if self._default_save_location == None:
	430	self._default_save_location = os.getcwd()
	431	wildcard = "(.csv; .txt)\|.csv; .txt"
[091e71a2]	432	dlg = wx.FileDialog(base,
	433	"Choose a file",
[f53cd30]	434	self._default_save_location, "",
[091e71a2]	435	wildcard)
[f53cd30]	436	if dlg.ShowModal() == wx.ID_OK:
	437	path = dlg.GetPath()
	438	if path is not None:
	439	self._default_save_location = os.path.dirname(path)
	440	dlg.Destroy()
	441	try:
	442	self.read_batch_tofile(file_name=path)
	443	except:
[091e71a2]	444	msg = "Error occurred when reading the file; %s\n" % path
	445	msg += "%s\n" % sys.exc_value
[f53cd30]	446	wx.PostEvent(self, StatusEvent(status=msg,
[091e71a2]	447	info="error"))
	448
[f53cd30]	449	def read_batch_tofile(self, file_name):
	450	"""
	451	Extract value from file name and Display them into a grid
	452	"""
	453	if file_name is None or file_name.strip() == "":
	454	return
	455	data = {}
	456	fd = open(file_name, 'r')
	457	_, ext = os.path.splitext(file_name)
	458	separator = None
	459	if ext.lower() == ".csv":
	460	separator = ","
[091e71a2]	461	fd_buffer = fd.read()
	462	lines = fd_buffer.split('\n')
[f53cd30]	463	fd.close()
[091e71a2]	464	column_names_line = ""
[f53cd30]	465	index = None
	466	details = ""
	467	for index in range(len(lines)):
	468	line = lines[index]
	469	line.strip()
	470	count = 0
	471	if separator == None:
	472	line.replace('\t', ' ')
	473	#found the first line containing the label
	474	col_name_toks = line.split()
	475	for item in col_name_toks:
	476	if item.strip() != "":
	477	count += 1
	478	else:
	479	line = " "
	480	elif line.find(separator) != -1:
	481	if line.count(separator) >= 2:
	482	#found the first line containing the label
	483	col_name_toks = line.split(separator)
	484	for item in col_name_toks:
	485	if item.strip() != "":
	486	count += 1
	487	else:
	488	details += line
	489	if count >= 2:
	490	column_names_line = line
[091e71a2]	491	break
	492
[f53cd30]	493	if column_names_line.strip() == "" or index is None:
[091e71a2]	494	return
[f53cd30]	495
	496	col_name_toks = column_names_line.split(separator)
	497	c_index = 0
	498	for col_index in range(len(col_name_toks)):
	499	c_name = col_name_toks[col_index]
	500	if c_name.strip() != "":
	501	# distinguish between column name and value
	502	try:
	503	float(c_name)
[091e71a2]	504	col_name = "Column %s" % str(col_index + 1)
[f53cd30]	505	index_min = index
	506	except:
	507	col_name = c_name
	508	index_min = index + 1
[091e71a2]	509	data[col_name] = [lines[row].split(separator)[c_index]
	510	for row in range(index_min, len(lines) - 1)]
[f53cd30]	511	c_index += 1
[091e71a2]	512
[f53cd30]	513	self.open_with_localapp(data_outputs=data, data_inputs=None,
	514	file_name=file_name, details=details)
[091e71a2]	515
[f53cd30]	516	def write_batch_tofile(self, data, file_name, details=""):
	517	"""
	518	Helper to write result from batch into cvs file
	519	"""
	520	self._default_save_location = os.path.dirname(file_name)
	521	name = os.path.basename(file_name)
	522	if data is None or file_name is None or file_name.strip() == "":
	523	return
	524	_, ext = os.path.splitext(name)
	525	try:
	526	fd = open(file_name, 'w')
	527	except:
	528	# On Permission denied: IOError
	529	temp_dir = get_user_directory()
	530	temp_file_name = os.path.join(temp_dir, name)
	531	fd = open(temp_file_name, 'w')
	532	separator = "\t"
	533	if ext.lower() == ".csv":
	534	separator = ","
	535	fd.write(str(details))
	536	for col_name in data.keys():
	537	fd.write(str(col_name))
	538	fd.write(separator)
	539	fd.write('\n')
	540	max_list = [len(value) for value in data.values()]
	541	if len(max_list) == 0:
	542	return
	543	max_index = max(max_list)
	544	index = 0
[091e71a2]	545	while index < max_index:
[f53cd30]	546	for value_list in data.values():
	547	if index < len(value_list):
	548	fd.write(str(value_list[index]))
	549	fd.write(separator)
	550	else:
	551	fd.write('')
	552	fd.write(separator)
	553	fd.write('\n')
	554	index += 1
	555	fd.close()
[091e71a2]	556
[f53cd30]	557	def open_with_externalapp(self, data, file_name, details=""):
	558	"""
	559	Display data in the another application , by default Excel
	560	"""
	561	if not os.path.exists(file_name):
	562	self.write_batch_tofile(data=data, file_name=file_name,
[091e71a2]	563	details=details)
[f53cd30]	564	try:
	565	from win32com.client import Dispatch
[091e71a2]	566	excel_app = Dispatch('Excel.Application')
	567	excel_app.Workbooks.Open(file_name)
[f53cd30]	568	excel_app.Visible = 1
	569	except:
	570	msg = "Error occured when calling Excel.\n"
	571	msg += "Check that Excel installed in this machine or \n"
	572	msg += "check that %s really exists.\n" % str(file_name)
	573	wx.PostEvent(self, StatusEvent(status=msg,
[091e71a2]	574	info="error"))
	575
[f53cd30]	576	def on_batch_selection(self, event=None):
	577	"""
[ac7be54]	578	:param event: contains parameter enable. When enable is set to True
	579	the application is in Batch mode otherwise the application is
	580	in Single mode.
[f53cd30]	581	"""
	582	if event is not None:
	583	self.batch_on = event.enable
	584	for plug in self.plugins:
	585	plug.set_batch_selection(self.batch_on)
[091e71a2]	586
[f53cd30]	587	def on_color_selection(self, event):
	588	"""
	589	:param event: contains parameters for id and color
[091e71a2]	590	"""
	591	color, event_id = event.color, event.id
[f53cd30]	592	for plug in self.plugins:
[091e71a2]	593	plug.add_color(color, event_id)
	594
[f53cd30]	595	def setup_custom_conf(self):
	596	"""
	597	Set up custom configuration if exists
	598	"""
	599	if custom_config == None:
	600	return
[091e71a2]	601
[f53cd30]	602	if not FIXED_PANEL:
	603	self.__gui_style &= (~GUIFRAME.FIXED_PANEL)
	604	self.__gui_style \|= GUIFRAME.FLOATING_PANEL
	605
	606	if not DATALOADER_SHOW:
	607	self.__gui_style &= (~GUIFRAME.MANAGER_ON)
	608
	609	if not TOOLBAR_SHOW:
	610	self.__gui_style &= (~GUIFRAME.TOOLBAR_ON)
	611
	612	if WELCOME_PANEL_SHOW:
[091e71a2]	613	self.__gui_style \|= GUIFRAME.WELCOME_PANEL_ON
	614
[f53cd30]	615	def set_custom_default_perspective(self):
	616	"""
	617	Set default starting perspective
	618	"""
	619	if custom_config == None:
	620	return
	621	for plugin in self.plugins:
	622	try:
	623	if plugin.sub_menu == DEFAULT_PERSPECTIVE:
[091e71a2]	624
[f53cd30]	625	plugin.on_perspective(event=None)
	626	frame = plugin.get_frame()
	627	frame.Show(True)
	628	#break
	629	else:
	630	frame = plugin.get_frame()
[091e71a2]	631	frame.Show(False)
[f53cd30]	632	except:
[091e71a2]	633	pass
	634	return
	635
[f53cd30]	636	def on_load_data(self, event):
	637	"""
	638	received an event to trigger load from data plugin
	639	"""
	640	if self._data_plugin is not None:
	641	self._data_plugin.load_data(event)
[091e71a2]	642
[f53cd30]	643	def get_current_perspective(self):
	644	"""
	645	return the current perspective
	646	"""
	647	return self._current_perspective
	648
	649	def get_save_location(self):
	650	"""
	651	return the _default_save_location
	652	"""
	653	return self._default_save_location
[091e71a2]	654
[f53cd30]	655	def set_input_file(self, input_file):
	656	"""
	657	:param input_file: file to read
	658	"""
	659	self._input_file = input_file
[091e71a2]	660
[f53cd30]	661	def get_data_manager(self):
	662	"""
	663	return the data manager.
	664	"""
	665	return self._data_manager
[091e71a2]	666
[f53cd30]	667	def get_toolbar(self):
	668	"""
	669	return the toolbar.
	670	"""
	671	return self._toolbar
[091e71a2]	672
[f53cd30]	673	def set_panel_on_focus(self, event):
	674	"""
	675	Store reference to the last panel on focus
	676	update the toolbar if available
	677	update edit menu if available
	678	"""
	679	if event != None:
	680	self.panel_on_focus = event.panel
	681	if self.panel_on_focus is not None:
	682	#Disable save application if the current panel is in batch mode
	683	flag = self.panel_on_focus.get_save_flag()
	684	if self._save_appl_menu != None:
	685	self._save_appl_menu.Enable(flag)
	686
	687	if self.panel_on_focus not in self.plot_panels.values():
	688	for ID in self.panels.keys():
	689	if self.panel_on_focus != self.panels[ID]:
	690	self.panels[ID].on_kill_focus(None)
	691
	692	if self._data_panel is not None and \
	693	self.panel_on_focus is not None:
	694	self.set_panel_on_focus_helper()
	695	#update toolbar
	696	self._update_toolbar_helper()
	697	#update edit menu
	698	self.enable_edit_menu()
	699
[091e71a2]	700	def disable_app_menu(self, p_panel=None):
[f53cd30]	701	"""
	702	Disables all menus in the menubar
	703	"""
	704	return
[091e71a2]	705
	706	def send_focus_to_datapanel(self, name):
[f53cd30]	707	"""
	708	Send focusing on ID to data explorer
	709	"""
	710	if self._data_panel != None:
	711	self._data_panel.set_panel_on_focus(name)
[091e71a2]	712
[f53cd30]	713	def set_panel_on_focus_helper(self):
	714	"""
	715	Helper for panel on focus with data_panel
	716	"""
	717	caption = self.panel_on_focus.window_caption
	718	self.send_focus_to_datapanel(caption)
	719	#update combo
	720	if self.panel_on_focus in self.plot_panels.values():
	721	combo = self._data_panel.cb_plotpanel
	722	combo_title = str(self.panel_on_focus.window_caption)
	723	combo.SetStringSelection(combo_title)
[091e71a2]	724	combo.SetToolTip(wx.ToolTip(combo_title))
[f53cd30]	725	elif self.panel_on_focus != self._data_panel:
	726	cpanel = self.panel_on_focus
	727	if self.cpanel_on_focus != cpanel:
	728	cpanel.on_tap_focus()
	729	self.cpanel_on_focus = self.panel_on_focus
[091e71a2]	730
[f53cd30]	731	def reset_bookmark_menu(self, panel):
	732	"""
	733	Reset Bookmark menu list
[091e71a2]	734
[f53cd30]	735	: param panel: a control panel or tap where the bookmark is
	736	"""
	737	cpanel = panel
	738	if self._toolbar != None and cpanel._bookmark_flag:
	739	for item in self._toolbar.get_bookmark_items():
	740	self._toolbar.remove_bookmark_item(item)
	741	self._toolbar.add_bookmark_default()
	742	pos = 0
	743	for bitem in cpanel.popUpMenu.GetMenuItems():
	744	pos += 1
	745	if pos < 3:
	746	continue
[091e71a2]	747	id = bitem.GetId()
[f53cd30]	748	label = bitem.GetLabel()
	749	self._toolbar.append_bookmark_item(id, label)
	750	wx.EVT_MENU(self, id, cpanel._back_to_bookmark)
	751	self._toolbar.Realize()
[091e71a2]	752
[f53cd30]	753	def build_gui(self):
	754	"""
	755	Build the GUI by setting up the toolbar, menu and layout.
	756	"""
	757	# set tool bar
	758	self._setup_tool_bar()
	759
	760	# Create the menu bar. To be filled later.
	761	# WX 3.0 needs us to create the menu bar first.
	762	self._menubar = wx.MenuBar()
	763	if wx.VERSION_STRING >= '3.0.0.0':
	764	self.SetMenuBar(self._menubar)
	765	self._add_menu_file()
	766	self._add_menu_edit()
	767	self._add_menu_view()
	768	self._add_menu_tool()
	769	# Set up the layout
	770	self._setup_layout()
	771	self._add_menu_application()
[091e71a2]	772
[f53cd30]	773	# Set up the menu
	774	self._add_current_plugin_menu()
	775	self._add_help_menu()
	776	# Append item from plugin under menu file if necessary
	777	self._populate_file_menu()
	778
	779	if not wx.VERSION_STRING >= '3.0.0.0':
	780	self.SetMenuBar(self._menubar)
[091e71a2]	781
[f53cd30]	782	try:
	783	self.load_from_cmd(self._input_file)
	784	except:
[091e71a2]	785	msg = "%s Cannot load file %s\n" % (str(APPLICATION_NAME),
	786	str(self._input_file))
[f53cd30]	787	msg += str(sys.exc_value) + '\n'
	788	logging.error(msg)
	789	if self._data_panel is not None and len(self.plugins) > 0:
	790	self._data_panel.fill_cbox_analysis(self.plugins)
	791	self.post_init()
	792	# Set Custom default
	793	self.set_custom_default_perspective()
	794	# Set up extra custom tool menu
	795	self._setup_extra_custom()
	796	self._check_update(None)
	797
[091e71a2]	798	def _setup_extra_custom(self):
[f53cd30]	799	"""
	800	Set up toolbar and welcome view if needed
	801	"""
	802	style = self.__gui_style & GUIFRAME.TOOLBAR_ON
	803	if (style == GUIFRAME.TOOLBAR_ON) & (not self._toolbar.IsShown()):
[091e71a2]	804	self._on_toggle_toolbar()
	805
[f53cd30]	806	# Set Custom deafult start page
	807	welcome_style = self.__gui_style & GUIFRAME.WELCOME_PANEL_ON
	808	if welcome_style == GUIFRAME.WELCOME_PANEL_ON:
	809	self.show_welcome_panel(None)
[091e71a2]	810
[f53cd30]	811	def _setup_layout(self):
	812	"""
	813	Set up the layout
	814	"""
	815	# Status bar
[d85c194]	816	from sas.sasgui.guiframe.gui_statusbar import StatusBar
[f53cd30]	817	self.sb = StatusBar(self, wx.ID_ANY)
	818	self.SetStatusBar(self.sb)
	819	# Load panels
	820	self._load_panels()
[091e71a2]	821
[f53cd30]	822	def SetStatusText(self, args, *kwds):
	823	"""
	824	"""
	825	number = self.sb.get_msg_position()
	826	wx.Frame.SetStatusText(self, number=number, args, *kwds)
[091e71a2]	827
[f53cd30]	828	def PopStatusText(self, args, *kwds):
	829	"""
	830	"""
	831	field = self.sb.get_msg_position()
	832	wx.Frame.PopStatusText(self, field=field)
[091e71a2]	833
[f53cd30]	834	def PushStatusText(self, args, *kwds):
	835	"""
[069aae2]	836	.. todo:: No message is passed. What is this supposed to do?
[f53cd30]	837	"""
	838	field = self.sb.get_msg_position()
[091e71a2]	839	wx.Frame.PushStatusText(self, field=field,
[069aae2]	840	string="FIXME - PushStatusText called without text")
[f53cd30]	841
	842	def add_perspective(self, plugin):
	843	"""
	844	Add a perspective if it doesn't already
	845	exist.
	846	"""
	847	self._num_perspectives += 1
	848	is_loaded = False
	849	for item in self.plugins:
	850	item.set_batch_selection(self.batch_on)
	851	if plugin.__class__ == item.__class__:
	852	msg = "Plugin %s already loaded" % plugin.sub_menu
	853	logging.info(msg)
[091e71a2]	854	is_loaded = True
[f53cd30]	855	if not is_loaded:
[091e71a2]	856	self.plugins.append(plugin)
[f53cd30]	857	msg = "Plugin %s appended" % plugin.sub_menu
	858	logging.info(msg)
[091e71a2]	859
[f53cd30]	860	def _get_local_plugins(self):
	861	"""
[091e71a2]	862	get plugins local to guiframe and others
[f53cd30]	863	"""
	864	plugins = []
	865	#import guiframe local plugins
	866	#check if the style contain guiframe.dataloader
	867	style1 = self.__gui_style & GUIFRAME.DATALOADER_ON
	868	style2 = self.__gui_style & GUIFRAME.PLOTTING_ON
	869	if style1 == GUIFRAME.DATALOADER_ON:
	870	try:
[d85c194]	871	from sas.sasgui.guiframe.local_perspectives.data_loader import data_loader
[f53cd30]	872	self._data_plugin = data_loader.Plugin()
	873	plugins.append(self._data_plugin)
	874	except:
	875	msg = "ViewerFrame._get_local_plugins:"
	876	msg += "cannot import dataloader plugin.\n %s" % sys.exc_value
	877	logging.error(msg)
	878	if style2 == GUIFRAME.PLOTTING_ON:
	879	try:
[d85c194]	880	from sas.sasgui.guiframe.local_perspectives.plotting import plotting
[f53cd30]	881	self._plotting_plugin = plotting.Plugin()
	882	plugins.append(self._plotting_plugin)
	883	except:
	884	msg = "ViewerFrame._get_local_plugins:"
	885	msg += "cannot import plotting plugin.\n %s" % sys.exc_value
	886	logging.error(msg)
[091e71a2]	887
[f53cd30]	888	return plugins
[091e71a2]	889
[f53cd30]	890	def _find_plugins(self, dir="perspectives"):
	891	"""
	892	Find available perspective plug-ins
[091e71a2]	893
[f53cd30]	894	:param dir: directory in which to look for plug-ins
[091e71a2]	895
[069aae2]	896	:returns: list of plug-ins
[091e71a2]	897
[f53cd30]	898	"""
	899	plugins = []
	900	# Go through files in panels directory
	901	try:
[415fb82]	902	if os.path.isdir(dir):
	903	file_list = os.listdir(dir)
	904	else:
	905	file_list = []
[f53cd30]	906	## the default panel is the panel is the last plugin added
[091e71a2]	907	for item in file_list:
[f53cd30]	908	toks = os.path.splitext(os.path.basename(item))
	909	name = ''
	910	if not toks[0] == '__init__':
	911	if toks[1] == '.py' or toks[1] == '':
	912	name = toks[0]
	913	#check the validity of the module name parsed
	914	#before trying to import it
	915	if name is None or name.strip() == '':
	916	continue
	917	path = [os.path.abspath(dir)]
	918	file = None
	919	try:
	920	if toks[1] == '':
	921	mod_path = '.'.join([dir, name])
	922	module = __import__(mod_path, globals(),
	923	locals(), [name])
	924	else:
	925	(file, path, info) = imp.find_module(name, path)
[091e71a2]	926	module = imp.load_module(name, file, item, info)
[f53cd30]	927	if hasattr(module, "PLUGIN_ID"):
[091e71a2]	928	try:
[f21d496]	929	plugins.append(module.Plugin())
[f53cd30]	930	msg = "Found plug-in: %s" % module.PLUGIN_ID
	931	logging.info(msg)
	932	except:
	933	msg = "Error accessing PluginPanel"
	934	msg += " in %s\n %s" % (name, sys.exc_value)
	935	config.printEVT(msg)
	936	except:
	937	msg = "ViewerFrame._find_plugins: %s" % sys.exc_value
	938	logging.error(msg)
	939	finally:
	940	if not file == None:
	941	file.close()
	942	except:
[069aae2]	943	# Should raise and catch at a higher level and
[f53cd30]	944	# display error on status bar
[091e71a2]	945	logging.error(sys.exc_value)
[f53cd30]	946
	947	return plugins
	948
	949	def _get_panels_size(self, p):
	950	"""
	951	find the proper size of the current panel
	952	get the proper panel width and height
	953	"""
	954	self._window_width, self._window_height = self.get_client_size()
	955	## Default size
	956	if DATAPANEL_WIDTH < 0:
	957	panel_width = int(self._window_width * 0.25)
	958	else:
	959	panel_width = DATAPANEL_WIDTH
	960	panel_height = int(self._window_height)
	961	if self._data_panel is not None and (p == self._data_panel):
	962	return panel_width, panel_height
	963	if hasattr(p, "CENTER_PANE") and p.CENTER_PANE:
	964	panel_width = self._window_width * 0.45
	965	if CONTROL_WIDTH > 0:
	966	panel_width = CONTROL_WIDTH
	967	if CONTROL_HEIGHT > 0:
	968	panel_height = CONTROL_HEIGHT
	969	return panel_width, panel_height
	970	elif p == self.defaultPanel:
	971	return self._window_width, panel_height
	972	return panel_width, panel_height
[091e71a2]	973
[f53cd30]	974	def _load_panels(self):
	975	"""
	976	Load all panels in the panels directory
	977	"""
	978	# Look for plug-in panels
	979	panels = []
	980	if wx.VERSION_STRING >= '3.0.0.0':
	981	mac_pos_y = 85
	982	else:
	983	mac_pos_y = 40
	984	for item in self.plugins:
	985	if hasattr(item, "get_panels"):
	986	ps = item.get_panels(self)
	987	panels.extend(ps)
[091e71a2]	988
[f53cd30]	989	# Set up welcome panel
[069aae2]	990	# TODO: this needs serious simplification
[f53cd30]	991	if self.welcome_panel_class is not None:
	992	welcome_panel = MDIFrame(self, None, 'None', (100, 200))
	993	self.defaultPanel = self.welcome_panel_class(welcome_panel, -1, style=wx.RAISED_BORDER)
	994	welcome_panel.set_panel(self.defaultPanel)
	995	self.defaultPanel.set_frame(welcome_panel)
	996	welcome_panel.Show(False)
[091e71a2]	997
[f53cd30]	998	self.panels["default"] = self.defaultPanel
	999	size_t_bar = 70
	1000	if IS_LINUX:
	1001	size_t_bar = 115
	1002	if self.defaultPanel is not None:
	1003	w, h = self._get_panels_size(self.defaultPanel)
	1004	frame = self.defaultPanel.get_frame()
	1005	frame.SetSize((self._window_width, self._window_height))
	1006	if not IS_WIN:
	1007	frame.SetPosition((0, mac_pos_y + size_t_bar))
	1008	frame.Show(True)
[091e71a2]	1009	#add data panel
[f53cd30]	1010	win = MDIFrame(self, None, 'None', (100, 200))
[091e71a2]	1011	data_panel = DataPanel(parent=win, id=-1)
[f53cd30]	1012	win.set_panel(data_panel)
	1013	self.panels["data_panel"] = data_panel
	1014	self._data_panel = data_panel
	1015	d_panel_width, h = self._get_panels_size(self._data_panel)
	1016	win.SetSize((d_panel_width, h))
	1017	is_visible = self.__gui_style & GUIFRAME.MANAGER_ON == GUIFRAME.MANAGER_ON
	1018	if IS_WIN:
	1019	win.SetPosition((0, 0))
	1020	else:
	1021	win.SetPosition((0, mac_pos_y + size_t_bar))
	1022	win.Show(is_visible)
	1023	# Add the panels to the AUI manager
	1024	for panel_class in panels:
	1025	frame = panel_class.get_frame()
[091e71a2]	1026	wx_id = wx.NewId()
[f53cd30]	1027	# Check whether we need to put this panel in the center pane
	1028	if hasattr(panel_class, "CENTER_PANE") and panel_class.CENTER_PANE:
	1029	w, h = self._get_panels_size(panel_class)
	1030	if panel_class.CENTER_PANE:
[091e71a2]	1031	self.panels[str(wx_id)] = panel_class
[f53cd30]	1032	_, pos_y = frame.GetPositionTuple()
	1033	frame.SetPosition((d_panel_width + 1, pos_y))
	1034	frame.SetSize((w, h))
	1035	frame.Show(False)
	1036	elif panel_class == self._data_panel:
	1037	panel_class.frame.Show(is_visible)
	1038	continue
	1039	else:
[091e71a2]	1040	self.panels[str(wx_id)] = panel_class
[f53cd30]	1041	frame.SetSize((w, h))
	1042	frame.Show(False)
	1043	if IS_WIN:
	1044	frame.SetPosition((d_panel_width + 1, 0))
	1045	else:
	1046	frame.SetPosition((d_panel_width + 1, mac_pos_y + size_t_bar))
	1047
	1048	if not IS_WIN:
	1049	win_height = mac_pos_y
	1050	if IS_LINUX:
	1051	if wx.VERSION_STRING >= '3.0.0.0':
	1052	win_height = mac_pos_y + 10
	1053	else:
	1054	win_height = mac_pos_y + 55
	1055	self.SetMaxSize((-1, win_height))
	1056	else:
	1057	self.SetSize((self._window_width, win_height))
[091e71a2]	1058
[f53cd30]	1059	def update_data(self, prev_data, new_data):
	1060	"""
	1061	Update the data.
	1062	"""
[091e71a2]	1063	prev_id, data_state = self._data_manager.update_data( \
[f53cd30]	1064	prev_data=prev_data, new_data=new_data)
[091e71a2]	1065
[f53cd30]	1066	self._data_panel.remove_by_id(prev_id)
	1067	self._data_panel.load_data_list(data_state)
[091e71a2]	1068
[f53cd30]	1069	def update_theory(self, data_id, theory, state=None):
	1070	"""
	1071	Update the theory
[091e71a2]	1072	"""
	1073	data_state = self._data_manager.update_theory(data_id=data_id,
	1074	theory=theory,
	1075	state=state)
[f53cd30]	1076	wx.CallAfter(self._data_panel.load_data_list, data_state)
[091e71a2]	1077
[f53cd30]	1078	def onfreeze(self, theory_id):
	1079	"""
[069aae2]	1080	Saves theory/model and passes to data loader.
	1081
	1082	..warning:: This seems to be the exact same code as the next
	1083	function called simply freeze. This probably needs fixing
[f53cd30]	1084	"""
	1085	data_state_list = self._data_manager.freeze(theory_id)
	1086	self._data_panel.load_data_list(list=data_state_list)
	1087	for data_state in data_state_list.values():
	1088	new_plot = data_state.get_data()
[091e71a2]	1089
[f53cd30]	1090	wx.PostEvent(self, NewPlotEvent(plot=new_plot,
[091e71a2]	1091	title=new_plot.title))
	1092
[f53cd30]	1093	def freeze(self, data_id, theory_id):
	1094	"""
[069aae2]	1095	Saves theory/model and passes to data loader.
	1096
	1097	..warning:: This seems to be the exact same code as the next
	1098	function called simply freeze. This probably needs fixing
[f53cd30]	1099	"""
[091e71a2]	1100	data_state_list = self._data_manager.freeze_theory(data_id=data_id,
	1101	theory_id=theory_id)
[f53cd30]	1102	self._data_panel.load_data_list(list=data_state_list)
	1103	for data_state in data_state_list.values():
	1104	new_plot = data_state.get_data()
	1105	wx.PostEvent(self, NewPlotEvent(plot=new_plot,
[091e71a2]	1106	title=new_plot.title))
	1107
[f53cd30]	1108	def delete_data(self, data):
	1109	"""
	1110	Delete the data.
	1111	"""
	1112	self._current_perspective.delete_data(data)
[091e71a2]	1113
	1114
[f53cd30]	1115	def get_context_menu(self, plotpanel=None):
	1116	"""
[091e71a2]	1117	Get the context menu items made available
	1118	by the different plug-ins.
[f53cd30]	1119	This function is used by the plotting module
	1120	"""
	1121	if plotpanel is None:
	1122	return
	1123	menu_list = []
	1124	for item in self.plugins:
	1125	menu_list.extend(item.get_context_menu(plotpanel=plotpanel))
	1126	return menu_list
[091e71a2]	1127
[f53cd30]	1128	def get_current_context_menu(self, plotpanel=None):
	1129	"""
[091e71a2]	1130	Get the context menu items made available
	1131	by the current plug-in.
[f53cd30]	1132	This function is used by the plotting module
	1133	"""
	1134	if plotpanel is None:
	1135	return
	1136	menu_list = []
	1137	item = self._current_perspective
	1138	if item != None:
	1139	menu_list.extend(item.get_context_menu(plotpanel=plotpanel))
	1140	return menu_list
[091e71a2]	1141
[f53cd30]	1142	def on_panel_close(self, event):
	1143	"""
	1144	Gets called when the close event for a panel runs.
	1145	This will check which panel has been closed and
	1146	delete it.
	1147	"""
	1148	frame = event.GetEventObject()
	1149	for ID in self.plot_panels.keys():
	1150	if self.plot_panels[ID].window_name == frame.name:
	1151	self.disable_app_menu(self.plot_panels[ID])
	1152	self.delete_panel(ID)
	1153	break
	1154	self.cpanel_on_focus.SetFocus()
[091e71a2]	1155
	1156
[f53cd30]	1157	def popup_panel(self, p):
	1158	"""
	1159	Add a panel object to the AUI manager
[091e71a2]	1160
[f53cd30]	1161	:param p: panel object to add to the AUI manager
[091e71a2]	1162
[069aae2]	1163	:returns: ID of the event associated with the new panel [int]
[091e71a2]	1164
[f53cd30]	1165	"""
	1166	ID = wx.NewId()
	1167	self.panels[str(ID)] = p
	1168	## Check and set the size
	1169	if PLOPANEL_WIDTH < 0:
	1170	p_panel_width = int(self._window_width * 0.45)
	1171	else:
	1172	p_panel_width = PLOPANEL_WIDTH
	1173	p_panel_height = int(p_panel_width * 0.76)
	1174	p.frame.SetSize((p_panel_width, p_panel_height))
	1175	self.graph_num += 1
	1176	if p.window_caption.split()[0] in NOT_SO_GRAPH_LIST:
	1177	windowcaption = p.window_caption
	1178	else:
	1179	windowcaption = 'Graph'
	1180	windowname = p.window_name
	1181
	1182	# Append nummber
	1183	captions = self._get_plotpanel_captions()
[069aae2]	1184	# FIXME: Fix this awful loop
[f53cd30]	1185	while (1):
[091e71a2]	1186	caption = windowcaption + '%s' % str(self.graph_num)
[f53cd30]	1187	if caption not in captions:
	1188	break
	1189	self.graph_num += 1
	1190	# protection from forever-loop: max num = 1000
	1191	if self.graph_num > 1000:
	1192	break
	1193	if p.window_caption.split()[0] not in NOT_SO_GRAPH_LIST:
[091e71a2]	1194	p.window_caption = caption
[f53cd30]	1195	p.window_name = windowname + str(self.graph_num)
[091e71a2]	1196
[f53cd30]	1197	p.frame.SetTitle(p.window_caption)
	1198	p.frame.name = p.window_name
	1199	if not IS_WIN:
	1200	p.frame.Center()
	1201	x_pos, _ = p.frame.GetPositionTuple()
	1202	p.frame.SetPosition((x_pos, 112))
	1203	p.frame.Show(True)
	1204
	1205	# Register for showing/hiding the panel
	1206	wx.EVT_MENU(self, ID, self.on_view)
	1207	if p not in self.plot_panels.values() and p.group_id != None:
	1208	self.plot_panels[ID] = p
	1209	if len(self.plot_panels) == 1:
	1210	self.panel_on_focus = p
	1211	self.set_panel_on_focus(None)
	1212	if self._data_panel is not None and \
	1213	self._plotting_plugin is not None:
	1214	ind = self._data_panel.cb_plotpanel.FindString('None')
	1215	if ind != wx.NOT_FOUND:
	1216	self._data_panel.cb_plotpanel.Delete(ind)
	1217	if caption not in self._data_panel.cb_plotpanel.GetItems():
	1218	self._data_panel.cb_plotpanel.Append(str(caption), p)
	1219	return ID
[091e71a2]	1220
[f53cd30]	1221	def _get_plotpanel_captions(self):
	1222	"""
	1223	Get all the plotpanel cations
[091e71a2]	1224
[f53cd30]	1225	: return: list of captions
	1226	"""
	1227	captions = []
	1228	for Id in self.plot_panels.keys():
	1229	captions.append(self.plot_panels[Id].window_caption)
[091e71a2]	1230
[f53cd30]	1231	return captions
[091e71a2]	1232
[f53cd30]	1233	def _setup_tool_bar(self):
	1234	"""
	1235	add toolbar to the frame
	1236	"""
	1237	self._toolbar = GUIToolBar(self)
	1238	# The legacy code doesn't work well for wx 3.0
	1239	# but the old code produces better results with wx 2.8
	1240	if not IS_WIN and wx.VERSION_STRING >= '3.0.0.0':
	1241	sizer = wx.BoxSizer(wx.VERTICAL)
	1242	sizer.Add(self._toolbar, 0, wx.EXPAND)
	1243	self.SetSizer(sizer)
	1244	else:
	1245	self.SetToolBar(self._toolbar)
	1246	self._update_toolbar_helper()
	1247	self._on_toggle_toolbar(event=None)
[091e71a2]	1248
[f53cd30]	1249	def _update_toolbar_helper(self):
	1250	"""
	1251	Helping to update the toolbar
	1252	"""
	1253	application_name = 'No Selected Analysis'
	1254	panel_name = 'No Panel on Focus'
[091e71a2]	1255	c_panel = self.cpanel_on_focus
[f53cd30]	1256	if self._toolbar is None:
	1257	return
	1258	if c_panel is not None:
	1259	self.reset_bookmark_menu(self.cpanel_on_focus)
	1260	if self._current_perspective is not None:
	1261	application_name = self._current_perspective.sub_menu
	1262	c_panel_state = c_panel
	1263	if c_panel is not None:
	1264	panel_name = c_panel.window_caption
	1265	if not c_panel.IsShownOnScreen():
	1266	c_panel_state = None
	1267	self._toolbar.update_toolbar(c_panel_state)
[091e71a2]	1268	self._toolbar.update_button(application_name=application_name,
	1269	panel_name=panel_name)
[f53cd30]	1270	self._toolbar.Realize()
[091e71a2]	1271
[f53cd30]	1272	def _add_menu_tool(self):
	1273	"""
	1274	Tools menu
	1275	Go through plug-ins and find tools to populate the tools menu
	1276	"""
	1277	style = self.__gui_style & GUIFRAME.CALCULATOR_ON
	1278	if style == GUIFRAME.CALCULATOR_ON:
	1279	self._tool_menu = None
	1280	for item in self.plugins:
	1281	if hasattr(item, "get_tools"):
	1282	for tool in item.get_tools():
	1283	# Only create a menu if we have at least one tool
	1284	if self._tool_menu is None:
	1285	self._tool_menu = wx.Menu()
	1286	if tool[0].lower().count('python') > 0:
	1287	self._tool_menu.AppendSeparator()
	1288	id = wx.NewId()
	1289	self._tool_menu.Append(id, tool[0], tool[1])
	1290	wx.EVT_MENU(self, id, tool[2])
	1291	if self._tool_menu is not None:
[d7922506]	1292	self._menubar.Append(self._tool_menu, '&Tools')
[091e71a2]	1293
[f53cd30]	1294	def _add_current_plugin_menu(self):
	1295	"""
	1296	add current plugin menu
	1297	Look for plug-in menus
[091e71a2]	1298	Add available plug-in sub-menus.
[f53cd30]	1299	"""
	1300	if self._menubar is None or self._current_perspective is None \
[091e71a2]	1301	or self._menubar.GetMenuCount() == 0:
[f53cd30]	1302	return
	1303	#replace or add a new menu for the current plugin
	1304	pos = self._menubar.FindMenu(str(self._applications_menu_name))
[3c2011e]	1305	if pos == -1 and self._applications_menu_pos > 0:
	1306	pos = self._applications_menu_pos
[f53cd30]	1307	if pos != -1:
	1308	menu_list = self._current_perspective.populate_menu(self)
	1309	if menu_list:
	1310	for (menu, name) in menu_list:
[091e71a2]	1311	self._menubar.Replace(pos, menu, name)
	1312	self._applications_menu_name = name
[3c2011e]	1313	self._applications_menu_pos = pos
[f53cd30]	1314	else:
[091e71a2]	1315	self._menubar.Remove(pos)
[f53cd30]	1316	self._applications_menu_name = None
[3c2011e]	1317	self._applications_menu_pos = -1
[f53cd30]	1318	else:
	1319	menu_list = self._current_perspective.populate_menu(self)
	1320	if menu_list:
	1321	for (menu, name) in menu_list:
	1322	if self._applications_menu_pos == -1:
[3835dbd]	1323	# Find the Analysis position and insert just after it if possible
	1324	analysis_pos = self._menubar.FindMenu("Analysis")
	1325	if analysis_pos == -1:
[765e47c]	1326	self._menubar.Append(menu, name)
[3c2011e]	1327	self._applications_menu_pos = -1
[765e47c]	1328	else:
[3835dbd]	1329	self._menubar.Insert(analysis_pos+1, menu, name)
	1330	self._applications_menu_pos = analysis_pos + 1
[f53cd30]	1331	else:
[765e47c]	1332	self._menubar.Insert(self._applications_menu_pos, menu, name)
[f53cd30]	1333	self._applications_menu_name = name
[091e71a2]	1334
[f53cd30]	1335	def _add_help_menu(self):
	1336	"""
	1337	add help menu to menu bar. Includes welcome page, about page,
[091e71a2]	1338	tutorial PDF and documentation pages.
[f53cd30]	1339	"""
	1340	# Help menu
	1341	self._help_menu = wx.Menu()
	1342	style = self.__gui_style & GUIFRAME.WELCOME_PANEL_ON
	1343
[091e71a2]	1344	wx_id = wx.NewId()
	1345	self._help_menu.Append(wx_id, '&Documentation', '')
	1346	wx.EVT_MENU(self, wx_id, self._onSphinxDocs)
[f53cd30]	1347
[091e71a2]	1348	if config._do_tutorial and (IS_WIN or sys.platform == 'darwin'):
[f53cd30]	1349	self._help_menu.AppendSeparator()
[091e71a2]	1350	wx_id = wx.NewId()
	1351	self._help_menu.Append(wx_id, '&Tutorial', 'Software tutorial')
	1352	wx.EVT_MENU(self, wx_id, self._onTutorial)
	1353
[f53cd30]	1354	if config._do_acknowledge:
	1355	self._help_menu.AppendSeparator()
[091e71a2]	1356	wx_id = wx.NewId()
	1357	self._help_menu.Append(wx_id, '&Acknowledge', 'Acknowledging SasView')
	1358	wx.EVT_MENU(self, wx_id, self._onAcknowledge)
	1359
[f53cd30]	1360	if config._do_aboutbox:
	1361	self._help_menu.AppendSeparator()
	1362	self._help_menu.Append(wx.ID_ABOUT, '&About', 'Software information')
	1363	wx.EVT_MENU(self, wx.ID_ABOUT, self._onAbout)
[091e71a2]	1364
[f53cd30]	1365	# Checking for updates
[091e71a2]	1366	wx_id = wx.NewId()
	1367	self._help_menu.Append(wx_id, '&Check for update',
	1368	'Check for the latest version of %s' % config.__appname__)
	1369	wx.EVT_MENU(self, wx_id, self._check_update)
[f53cd30]	1370	self._menubar.Append(self._help_menu, '&Help')
[091e71a2]	1371
[f53cd30]	1372	def _add_menu_view(self):
	1373	"""
	1374	add menu items under view menu
	1375	"""
	1376	if not VIEW_MENU:
	1377	return
	1378	self._view_menu = wx.Menu()
[091e71a2]	1379
	1380	wx_id = wx.NewId()
[f53cd30]	1381	hint = "Display the Grid Window for batch results etc."
[091e71a2]	1382	self._view_menu.Append(wx_id, '&Show Grid Window', hint)
	1383	wx.EVT_MENU(self, wx_id, self.show_batch_frame)
	1384
[f53cd30]	1385	self._view_menu.AppendSeparator()
	1386	style = self.__gui_style & GUIFRAME.MANAGER_ON
[091e71a2]	1387	wx_id = wx.NewId()
	1388	self._data_panel_menu = self._view_menu.Append(wx_id,
	1389	'&Show Data Explorer', '')
	1390	wx.EVT_MENU(self, wx_id, self.show_data_panel)
[f53cd30]	1391	if style == GUIFRAME.MANAGER_ON:
	1392	self._data_panel_menu.SetText('Hide Data Explorer')
	1393	else:
	1394	self._data_panel_menu.SetText('Show Data Explorer')
[091e71a2]	1395
[f53cd30]	1396	self._view_menu.AppendSeparator()
[091e71a2]	1397	wx_id = wx.NewId()
[f53cd30]	1398	style1 = self.__gui_style & GUIFRAME.TOOLBAR_ON
	1399	if style1 == GUIFRAME.TOOLBAR_ON:
[091e71a2]	1400	self._toolbar_menu = self._view_menu.Append(wx_id, '&Hide Toolbar', '')
[f53cd30]	1401	else:
[091e71a2]	1402	self._toolbar_menu = self._view_menu.Append(wx_id, '&Show Toolbar', '')
	1403	wx.EVT_MENU(self, wx_id, self._on_toggle_toolbar)
[f53cd30]	1404
	1405	if custom_config != None:
	1406	self._view_menu.AppendSeparator()
[091e71a2]	1407	wx_id = wx.NewId()
[f53cd30]	1408	hint_ss = "Select the current/default configuration "
	1409	hint_ss += "as a startup setting"
[091e71a2]	1410	preference_menu = self._view_menu.Append(wx_id, 'Startup Setting',
[f53cd30]	1411	hint_ss)
[091e71a2]	1412	wx.EVT_MENU(self, wx_id, self._on_preference_menu)
	1413
	1414	wx_id = wx.NewId()
[f53cd30]	1415	self._view_menu.AppendSeparator()
[091e71a2]	1416	self._view_menu.Append(wx_id, 'Category Manager', 'Edit model categories')
	1417	wx.EVT_MENU(self, wx_id, self._on_category_manager)
	1418
	1419	self._menubar.Append(self._view_menu, '&View')
[f53cd30]	1420
	1421	def show_batch_frame(self, event=None):
	1422	"""
	1423	show the grid of result
	1424	"""
	1425	# Show(False) before Show(True) in order to bring it to the front
	1426	self.batch_frame.Show(False)
	1427	self.batch_frame.Show(True)
[091e71a2]	1428
	1429	def on_category_panel(self, event):
[f53cd30]	1430	"""
	1431	On cat panel
	1432	"""
	1433	self._on_category_manager(event)
[091e71a2]	1434
[f53cd30]	1435	def _on_category_manager(self, event):
	1436	"""
	1437	Category manager frame
	1438	"""
	1439	frame = CategoryManager(self, -1, 'Model Category Manager')
	1440	icon = self.GetIcon()
	1441	frame.SetIcon(icon)
	1442
[091e71a2]	1443	def _on_preference_menu(self, event):
[f53cd30]	1444	"""
	1445	Build a panel to allow to edit Mask
	1446	"""
[d85c194]	1447	from sas.sasgui.guiframe.startup_configuration \
[f53cd30]	1448	import StartupConfiguration as ConfDialog
[091e71a2]	1449
[f53cd30]	1450	dialog = ConfDialog(parent=self, gui=self.__gui_style)
	1451	result = dialog.ShowModal()
	1452	if result == wx.ID_OK:
	1453	dialog.write_custom_config()
	1454	# post event for info
	1455	wx.PostEvent(self, StatusEvent(status="Wrote custom configuration", info='info'))
	1456	dialog.Destroy()
[091e71a2]	1457
[f53cd30]	1458	def _add_menu_application(self):
	1459	"""
	1460	# Attach a menu item for each defined perspective or application.
	1461	# Only add the perspective menu if there are more than one perspectives
	1462	add menu application
	1463	"""
[091e71a2]	1464	if self._num_perspectives > 1:
[f53cd30]	1465	plug_data_count = False
	1466	plug_no_data_count = False
	1467	self._applications_menu = wx.Menu()
	1468	pos = 0
	1469	separator = self._applications_menu.AppendSeparator()
	1470	for plug in self.plugins:
	1471	if len(plug.get_perspective()) > 0:
	1472	id = wx.NewId()
	1473	if plug.use_data():
[091e71a2]	1474	self._applications_menu.InsertCheckItem(pos, id, plug.sub_menu, \
	1475	"Switch to analysis: %s" % plug.sub_menu)
[f53cd30]	1476	plug_data_count = True
	1477	pos += 1
	1478	else:
	1479	plug_no_data_count = True
[091e71a2]	1480	self._applications_menu.AppendCheckItem(id, plug.sub_menu, \
	1481	"Switch to analysis: %s" % plug.sub_menu)
[f53cd30]	1482	wx.EVT_MENU(self, id, plug.on_perspective)
	1483
[091e71a2]	1484	if not plug_data_count or not plug_no_data_count:
[f53cd30]	1485	self._applications_menu.RemoveItem(separator)
[3835dbd]	1486	#Windows introduces a "Window" menu item during the layout process
	1487	#somehow. We want it to be next to the last item with Help as
	1488	#last. However Analysis gets stuck after Window in normal ordering
	1489	#so force it to be next after the Tools menu item. Should we add
	1490	#another menu item will need to check if this is still where we
	1491	#want Analysis. This is NOT an issue on the Mac which does not
	1492	#have the extra Window menu item.
	1493	# March 2016 Code Camp -- PDB
[0d534de]	1494	Tools_pos = self._menubar.FindMenu("Tools")
[3835dbd]	1495	self._menubar.Insert(Tools_pos+1,self._applications_menu,
	1496	'&Analysis')
[f53cd30]	1497	self._check_applications_menu()
[091e71a2]	1498
[f53cd30]	1499	def _populate_file_menu(self):
	1500	"""
	1501	Insert menu item under file menu
	1502	"""
	1503	for plugin in self.plugins:
	1504	if len(plugin.populate_file_menu()) > 0:
	1505	for item in plugin.populate_file_menu():
	1506	m_name, m_hint, m_handler = item
[78f75d02]	1507	wx_id = wx.NewId()
	1508	self._file_menu.Append(wx_id, m_name, m_hint)
	1509	wx.EVT_MENU(self, wx_id, m_handler)
[f53cd30]	1510	self._file_menu.AppendSeparator()
[091e71a2]	1511
[f53cd30]	1512	style1 = self.__gui_style & GUIFRAME.MULTIPLE_APPLICATIONS
	1513	if OPEN_SAVE_MENU:
[78f75d02]	1514	wx_id = wx.NewId()
[f53cd30]	1515	hint_load_file = "read all analysis states saved previously"
[78f75d02]	1516	self._save_appl_menu = self._file_menu.Append(wx_id, '&Open Project', hint_load_file)
	1517	wx.EVT_MENU(self, wx_id, self._on_open_state_project)
[091e71a2]	1518
[f53cd30]	1519	if style1 == GUIFRAME.MULTIPLE_APPLICATIONS:
	1520	# some menu of plugin to be seen under file menu
	1521	hint_load_file = "Read a status files and load"
	1522	hint_load_file += " them into the analysis"
[78f75d02]	1523	wx_id = wx.NewId()
	1524	self._save_appl_menu = self._file_menu.Append(wx_id,
[091e71a2]	1525	'&Open Analysis', hint_load_file)
[78f75d02]	1526	wx.EVT_MENU(self, wx_id, self._on_open_state_application)
[091e71a2]	1527	if OPEN_SAVE_MENU:
[f53cd30]	1528	self._file_menu.AppendSeparator()
[78f75d02]	1529	wx_id = wx.NewId()
	1530	self._file_menu.Append(wx_id, '&Save Project',
[091e71a2]	1531	'Save the state of the whole analysis')
[78f75d02]	1532	wx.EVT_MENU(self, wx_id, self._on_save_project)
[f53cd30]	1533	if style1 == GUIFRAME.MULTIPLE_APPLICATIONS:
[78f75d02]	1534	wx_id = wx.NewId()
	1535	self._save_appl_menu = self._file_menu.Append(wx_id, \
[091e71a2]	1536	'&Save Analysis', 'Save state of the current active analysis panel')
[78f75d02]	1537	wx.EVT_MENU(self, wx_id, self._on_save_application)
[091e71a2]	1538	if not sys.platform == 'darwin':
[f53cd30]	1539	self._file_menu.AppendSeparator()
[78f75d02]	1540	wx_id = wx.NewId()
	1541	self._file_menu.Append(wx_id, '&Quit', 'Exit')
	1542	wx.EVT_MENU(self, wx_id, self.Close)
[091e71a2]	1543
[f53cd30]	1544	def _add_menu_file(self):
	1545	"""
	1546	add menu file
	1547	"""
	1548	# File menu
	1549	self._file_menu = wx.Menu()
	1550	# Add sub menus
	1551	self._menubar.Append(self._file_menu, '&File')
[091e71a2]	1552
[f53cd30]	1553	def _add_menu_edit(self):
	1554	"""
	1555	add menu edit
	1556	"""
	1557	if not EDIT_MENU:
	1558	return
	1559	# Edit Menu
	1560	self._edit_menu = wx.Menu()
[091e71a2]	1561	self._edit_menu.Append(GUIFRAME_ID.UNDO_ID, '&Undo',
[f53cd30]	1562	'Undo the previous action')
	1563	wx.EVT_MENU(self, GUIFRAME_ID.UNDO_ID, self.on_undo_panel)
[091e71a2]	1564	self._edit_menu.Append(GUIFRAME_ID.REDO_ID, '&Redo',
[f53cd30]	1565	'Redo the previous action')
	1566	wx.EVT_MENU(self, GUIFRAME_ID.REDO_ID, self.on_redo_panel)
	1567	self._edit_menu.AppendSeparator()
[091e71a2]	1568	self._edit_menu.Append(GUIFRAME_ID.COPY_ID, '&Copy Params',
[f53cd30]	1569	'Copy parameter values')
	1570	wx.EVT_MENU(self, GUIFRAME_ID.COPY_ID, self.on_copy_panel)
[091e71a2]	1571	self._edit_menu.Append(GUIFRAME_ID.PASTE_ID, '&Paste Params',
[f53cd30]	1572	'Paste parameter values')
	1573	wx.EVT_MENU(self, GUIFRAME_ID.PASTE_ID, self.on_paste_panel)
	1574
	1575	self._edit_menu.AppendSeparator()
	1576
	1577	self._edit_menu_copyas = wx.Menu()
	1578	#Sub menu for Copy As...
	1579	self._edit_menu_copyas.Append(GUIFRAME_ID.COPYEX_ID, 'Copy current tab to Excel',
[091e71a2]	1580	'Copy parameter values in tabular format')
[f53cd30]	1581	wx.EVT_MENU(self, GUIFRAME_ID.COPYEX_ID, self.on_copy_panel)
	1582
	1583	self._edit_menu_copyas.Append(GUIFRAME_ID.COPYLAT_ID, 'Copy current tab to LaTeX',
[091e71a2]	1584	'Copy parameter values in tabular format')
[f53cd30]	1585	wx.EVT_MENU(self, GUIFRAME_ID.COPYLAT_ID, self.on_copy_panel)
	1586
	1587
[091e71a2]	1588	self._edit_menu.AppendMenu(GUIFRAME_ID.COPYAS_ID, 'Copy Params as...',
	1589	self._edit_menu_copyas,
	1590	'Copy parameter values in various formats')
[f53cd30]	1591
	1592	self._edit_menu.AppendSeparator()
[091e71a2]	1593
[f53cd30]	1594	self._edit_menu.Append(GUIFRAME_ID.PREVIEW_ID, '&Report Results',
	1595	'Preview current panel')
	1596	wx.EVT_MENU(self, GUIFRAME_ID.PREVIEW_ID, self.on_preview_panel)
	1597
[091e71a2]	1598	self._edit_menu.Append(GUIFRAME_ID.RESET_ID, '&Reset Page',
[f53cd30]	1599	'Reset current panel')
	1600	wx.EVT_MENU(self, GUIFRAME_ID.RESET_ID, self.on_reset_panel)
[091e71a2]	1601
	1602	self._menubar.Append(self._edit_menu, '&Edit')
[f53cd30]	1603	self.enable_edit_menu()
[091e71a2]	1604
[f53cd30]	1605	def get_style(self):
	1606	"""
	1607	Return the gui style
	1608	"""
	1609	return self.__gui_style
[091e71a2]	1610
[f53cd30]	1611	def _add_menu_data(self):
	1612	"""
	1613	Add menu item item data to menu bar
	1614	"""
	1615	if self._data_plugin is not None:
	1616	menu_list = self._data_plugin.populate_menu(self)
	1617	if menu_list:
	1618	for (menu, name) in menu_list:
	1619	self._menubar.Append(menu, name)
[091e71a2]	1620
[f53cd30]	1621	def _on_toggle_toolbar(self, event=None):
	1622	"""
	1623	hide or show toolbar
	1624	"""
	1625	if self._toolbar is None:
	1626	return
	1627	if self._toolbar.IsShown():
	1628	if self._toolbar_menu is not None:
	1629	self._toolbar_menu.SetItemLabel('Show Toolbar')
	1630	self._toolbar.Hide()
	1631	else:
	1632	if self._toolbar_menu is not None:
	1633	self._toolbar_menu.SetItemLabel('Hide Toolbar')
	1634	self._toolbar.Show()
	1635	self._toolbar.Realize()
[091e71a2]	1636
[f53cd30]	1637	def _on_status_event(self, evt):
	1638	"""
	1639	Display status message
	1640	"""
	1641	# This CallAfter fixes many crashes on MAC.
	1642	wx.CallAfter(self.sb.set_status, evt)
[091e71a2]	1643
[f53cd30]	1644	def on_view(self, evt):
	1645	"""
	1646	A panel was selected to be shown. If it's not already
	1647	shown, display it.
[091e71a2]	1648
[f53cd30]	1649	:param evt: menu event
[091e71a2]	1650
[f53cd30]	1651	"""
	1652	panel_id = str(evt.GetId())
	1653	self.on_set_plot_focus(self.panels[panel_id])
[091e71a2]	1654	wx.CallLater(5 * TIME_FACTOR, self.set_schedule(True))
[f53cd30]	1655	self.set_plot_unfocus()
[091e71a2]	1656
[f53cd30]	1657	def show_welcome_panel(self, event):
[091e71a2]	1658	"""
[f53cd30]	1659	Display the welcome panel
	1660	"""
	1661	if self.defaultPanel is None:
[091e71a2]	1662	return
[f53cd30]	1663	frame = self.panels['default'].get_frame()
	1664	if frame == None:
	1665	return
	1666	# Show default panel
	1667	if not frame.IsShown():
	1668	frame.Show(True)
[091e71a2]	1669
[f53cd30]	1670	def on_close_welcome_panel(self):
	1671	"""
	1672	Close the welcome panel
	1673	"""
	1674	if self.defaultPanel is None:
[091e71a2]	1675	return
[f53cd30]	1676	default_panel = self.panels["default"].frame
	1677	if default_panel.IsShown():
[091e71a2]	1678	default_panel.Show(False)
	1679
[f53cd30]	1680	def delete_panel(self, uid):
	1681	"""
	1682	delete panel given uid
	1683	"""
	1684	ID = str(uid)
	1685	config.printEVT("delete_panel: %s" % ID)
	1686	if ID in self.panels.keys():
	1687	self.panel_on_focus = None
	1688	panel = self.panels[ID]
	1689
	1690	if hasattr(panel, "connect"):
	1691	panel.connect.disconnect()
	1692	self._plotting_plugin.delete_panel(panel.group_id)
	1693
	1694	if panel in self.schedule_full_draw_list:
[091e71a2]	1695	self.schedule_full_draw_list.remove(panel)
	1696
[f53cd30]	1697	#delete uid number not str(uid)
	1698	if ID in self.plot_panels.keys():
	1699	del self.plot_panels[ID]
	1700	if ID in self.panels.keys():
	1701	del self.panels[ID]
[091e71a2]	1702	else:
	1703	logging.error("delete_panel: No such plot id as %s" % ID)
	1704
[f53cd30]	1705	def create_gui_data(self, data, path=None):
	1706	"""
	1707	"""
	1708	return self._data_manager.create_gui_data(data, path)
[091e71a2]	1709
[f53cd30]	1710	def get_data(self, path):
	1711	"""
	1712	"""
	1713	log_msg = ''
[091e71a2]	1714	basename = os.path.basename(path)
[78f75d02]	1715	_, extension = os.path.splitext(basename)
[f53cd30]	1716	if extension.lower() not in EXTENSIONS:
	1717	log_msg = "File Loader cannot "
	1718	log_msg += "load: %s\n" % str(basename)
	1719	log_msg += "Try Data opening...."
	1720	logging.error(log_msg)
	1721	return
[091e71a2]	1722
[f53cd30]	1723	#reading a state file
	1724	for plug in self.plugins:
	1725	reader, ext = plug.get_extensions()
	1726	if reader is not None:
	1727	#read the state of the single plugin
	1728	if extension == ext:
	1729	reader.read(path)
	1730	return
	1731	elif extension == APPLICATION_STATE_EXTENSION:
	1732	try:
	1733	reader.read(path)
	1734	except:
	1735	msg = "DataLoader Error: Encounted Non-ASCII character"
[091e71a2]	1736	msg += "\n(%s)" % sys.exc_value
	1737	wx.PostEvent(self, StatusEvent(status=msg,
	1738	info="error", type="stop"))
[f53cd30]	1739	return
[091e71a2]	1740
[f53cd30]	1741	style = self.__gui_style & GUIFRAME.MANAGER_ON
	1742	if style == GUIFRAME.MANAGER_ON:
	1743	if self._data_panel is not None:
	1744	self._data_panel.frame.Show(True)
[091e71a2]	1745
	1746	def load_from_cmd(self, path):
[f53cd30]	1747	"""
	1748	load data from cmd or application
[091e71a2]	1749	"""
[f53cd30]	1750	if path is None:
	1751	return
	1752	else:
	1753	path = os.path.abspath(path)
	1754	if not os.path.isfile(path) and not os.path.isdir(path):
	1755	return
[091e71a2]	1756
[f53cd30]	1757	if os.path.isdir(path):
	1758	self.load_folder(path)
	1759	return
	1760
[091e71a2]	1761	basename = os.path.basename(path)
	1762	_, extension = os.path.splitext(basename)
[f53cd30]	1763	if extension.lower() not in EXTENSIONS:
	1764	self.load_data(path)
	1765	else:
	1766	self.load_state(path)
	1767
	1768	self._default_save_location = os.path.dirname(path)
[091e71a2]	1769
	1770	def load_state(self, path, is_project=False):
[f53cd30]	1771	"""
	1772	load data from command line or application
	1773	"""
	1774	if path and (path is not None) and os.path.isfile(path):
[091e71a2]	1775	basename = os.path.basename(path)
[f53cd30]	1776	if APPLICATION_STATE_EXTENSION is not None \
	1777	and basename.endswith(APPLICATION_STATE_EXTENSION):
	1778	if is_project:
	1779	for ID in self.plot_panels.keys():
	1780	panel = self.plot_panels[ID]
	1781	panel.on_close(None)
	1782	self.get_data(path)
	1783	wx.PostEvent(self, StatusEvent(status="Completed loading."))
	1784	else:
	1785	wx.PostEvent(self, StatusEvent(status=" "))
[091e71a2]	1786
[f53cd30]	1787	def load_data(self, path):
	1788	"""
	1789	load data from command line
	1790	"""
	1791	if not os.path.isfile(path):
	1792	return
[091e71a2]	1793	basename = os.path.basename(path)
	1794	_, extension = os.path.splitext(basename)
[f53cd30]	1795	if extension.lower() in EXTENSIONS:
	1796	log_msg = "Data Loader cannot "
	1797	log_msg += "load: %s\n" % str(path)
	1798	log_msg += "Try File opening ...."
	1799	logging.error(log_msg)
	1800	return
	1801	log_msg = ''
	1802	output = {}
	1803	error_message = ""
	1804	try:
	1805	logging.info("Loading Data...:\n" + str(path) + "\n")
[091e71a2]	1806	temp = self.loader.load(path)
[f53cd30]	1807	if temp.__class__.__name__ == "list":
	1808	for item in temp:
	1809	data = self.create_gui_data(item, path)
	1810	output[data.id] = data
	1811	else:
	1812	data = self.create_gui_data(temp, path)
	1813	output[data.id] = data
[091e71a2]	1814
[f53cd30]	1815	self.add_data(data_list=output)
	1816	except:
	1817	error_message = "Error while loading"
	1818	error_message += " Data from cmd:\n %s\n" % str(path)
	1819	error_message += str(sys.exc_value) + "\n"
	1820	logging.error(error_message)
[091e71a2]	1821
[f53cd30]	1822	def load_folder(self, path):
	1823	"""
	1824	Load entire folder
[091e71a2]	1825	"""
[f53cd30]	1826	if not os.path.isdir(path):
	1827	return
	1828	if self._data_plugin is None:
	1829	return
	1830	try:
	1831	if path is not None:
	1832	self._default_save_location = os.path.dirname(path)
	1833	file_list = self._data_plugin.get_file_path(path)
	1834	self._data_plugin.get_data(file_list)
	1835	else:
[091e71a2]	1836	return
[f53cd30]	1837	except:
	1838	error_message = "Error while loading"
	1839	error_message += " Data folder from cmd:\n %s\n" % str(path)
	1840	error_message += str(sys.exc_value) + "\n"
	1841	logging.error(error_message)
[091e71a2]	1842
[f53cd30]	1843	def _on_open_state_application(self, event):
	1844	"""
	1845	"""
	1846	path = None
	1847	if self._default_save_location == None:
	1848	self._default_save_location = os.getcwd()
	1849	wx.PostEvent(self, StatusEvent(status="Loading Analysis file..."))
	1850	plug_wlist = self._on_open_state_app_helper()
[091e71a2]	1851	dlg = wx.FileDialog(self,
	1852	"Choose a file",
[f53cd30]	1853	self._default_save_location, "",
	1854	plug_wlist)
	1855	if dlg.ShowModal() == wx.ID_OK:
	1856	path = dlg.GetPath()
	1857	if path is not None:
	1858	self._default_save_location = os.path.dirname(path)
	1859	dlg.Destroy()
[091e71a2]	1860	self.load_state(path=path)
	1861
[f53cd30]	1862	def _on_open_state_app_helper(self):
	1863	"""
[091e71a2]	1864	Helps '_on_open_state_application()' to find the extension of
[f53cd30]	1865	the current perspective/application
	1866	"""
	1867	# No current perspective or no extension attr
	1868	if self._current_perspective is None:
[091e71a2]	1869	return PLUGINS_WLIST
[f53cd30]	1870	try:
[091e71a2]	1871	# Find the extension of the perspective
[f53cd30]	1872	# and get that as 1st item in list
	1873	ind = None
	1874	app_ext = self._current_perspective._extensions
	1875	plug_wlist = config.PLUGINS_WLIST
	1876	for ext in set(plug_wlist):
	1877	if ext.count(app_ext) > 0:
	1878	ind = ext
	1879	break
	1880	# Found the extension
	1881	if ind != None:
	1882	plug_wlist.remove(ind)
	1883	plug_wlist.insert(0, ind)
	1884	try:
	1885	plug_wlist = '\|'.join(plug_wlist)
	1886	except:
	1887	plug_wlist = ''
	1888
	1889	except:
[091e71a2]	1890	plug_wlist = PLUGINS_WLIST
	1891
[f53cd30]	1892	return plug_wlist
[091e71a2]	1893
[f53cd30]	1894	def _on_open_state_project(self, event):
	1895	"""
	1896	"""
	1897	path = None
	1898	if self._default_save_location == None:
	1899	self._default_save_location = os.getcwd()
	1900	wx.PostEvent(self, StatusEvent(status="Loading Project file..."))
[091e71a2]	1901	dlg = wx.FileDialog(self,
	1902	"Choose a file",
[f53cd30]	1903	self._default_save_location, "",
[091e71a2]	1904	APPLICATION_WLIST)
[f53cd30]	1905	if dlg.ShowModal() == wx.ID_OK:
	1906	path = dlg.GetPath()
	1907	if path is not None:
	1908	self._default_save_location = os.path.dirname(path)
	1909	dlg.Destroy()
[091e71a2]	1910
[f53cd30]	1911	self.load_state(path=path, is_project=True)
[091e71a2]	1912
[f53cd30]	1913	def _on_save_application(self, event):
	1914	"""
	1915	save the state of the current active application
	1916	"""
	1917	if self.cpanel_on_focus is not None:
	1918	try:
[091e71a2]	1919	wx.PostEvent(self,
[f53cd30]	1920	StatusEvent(status="Saving Analysis file..."))
	1921	self.cpanel_on_focus.on_save(event)
[091e71a2]	1922	wx.PostEvent(self,
[f53cd30]	1923	StatusEvent(status="Completed saving."))
	1924	except:
	1925	msg = "Error occurred while saving: "
	1926	msg += "To save, the application panel should have a data set.."
[091e71a2]	1927	wx.PostEvent(self, StatusEvent(status=msg))
	1928
[f53cd30]	1929	def _on_save_project(self, event):
	1930	"""
	1931	save the state of the SasView as *.svs
	1932	"""
	1933	if self._current_perspective is None:
	1934	return
	1935	wx.PostEvent(self, StatusEvent(status="Saving Project file..."))
	1936	path = None
	1937	extension = '*' + APPLICATION_STATE_EXTENSION
	1938	dlg = wx.FileDialog(self, "Save Project file",
	1939	self._default_save_location, "sasview_proj",
[091e71a2]	1940	extension,
	1941	wx.SAVE)
[f53cd30]	1942	if dlg.ShowModal() == wx.ID_OK:
	1943	path = dlg.GetPath()
	1944	self._default_save_location = os.path.dirname(path)
	1945	else:
	1946	return None
	1947	dlg.Destroy()
	1948	try:
	1949	if path is None:
	1950	return
	1951	# default cansas xml doc
	1952	doc = None
	1953	for panel in self.panels.values():
	1954	temp = panel.save_project(doc)
	1955	if temp is not None:
	1956	doc = temp
[091e71a2]	1957
[f53cd30]	1958	# Write the XML document
	1959	extens = APPLICATION_STATE_EXTENSION
	1960	fName = os.path.splitext(path)[0] + extens
	1961	if doc != None:
	1962	fd = open(fName, 'w')
	1963	fd.write(doc.toprettyxml())
	1964	fd.close()
	1965	wx.PostEvent(self, StatusEvent(status="Completed Saving."))
	1966	else:
	1967	msg = "Error occurred while saving the project: "
	1968	msg += "To save, at least one application panel "
	1969	msg += "should have a data set "
	1970	msg += "and model selected. "
	1971	msg += "No project was saved to %s" % (str(path))
[5276eeb]	1972	logging.warning(msg)
	1973	wx.PostEvent(self, StatusEvent(status=msg, info="error"))
[f53cd30]	1974	except:
	1975	msg = "Error occurred while saving: "
	1976	msg += "To save, at least one application panel "
	1977	msg += "should have a data set.."
[5276eeb]	1978	wx.PostEvent(self, StatusEvent(status=msg, info="error"))
[091e71a2]	1979
[f53cd30]	1980	def on_save_helper(self, doc, reader, panel, path):
	1981	"""
	1982	Save state into a file
	1983	"""
[091e71a2]	1984	if reader is not None:
	1985	# case of a panel with multi-pages
	1986	if hasattr(panel, "opened_pages"):
	1987	for _, page in panel.opened_pages.iteritems():
	1988	data = page.get_data()
	1989	# state must be cloned
	1990	state = page.get_state().clone()
[f53cd30]	1991	if data is not None:
	1992	new_doc = reader.write_toXML(data, state)
	1993	if doc != None and hasattr(doc, "firstChild"):
	1994	child = new_doc.firstChild.firstChild
[091e71a2]	1995	doc.firstChild.appendChild(child)
[f53cd30]	1996	else:
[091e71a2]	1997	doc = new_doc
	1998	# case of only a panel
	1999	else:
	2000	data = panel.get_data()
	2001	state = panel.get_state()
	2002	if data is not None:
	2003	new_doc = reader.write_toXML(data, state)
	2004	if doc != None and hasattr(doc, "firstChild"):
	2005	child = new_doc.firstChild.firstChild
	2006	doc.firstChild.appendChild(child)
	2007	else:
	2008	doc = new_doc
[f53cd30]	2009	return doc
	2010
	2011	def quit_guiframe(self):
	2012	"""
	2013	Pop up message to make sure the user wants to quit the application
	2014	"""
	2015	message = "\nDo you really want to exit this application? \n\n"
	2016	dial = wx.MessageDialog(self, message, 'Confirm Exit',
[091e71a2]	2017	wx.YES_NO \| wx.YES_DEFAULT \| wx.ICON_QUESTION)
[f53cd30]	2018	if dial.ShowModal() == wx.ID_YES:
	2019	return True
	2020	else:
[091e71a2]	2021	return False
	2022
[f53cd30]	2023	def WindowClose(self, event=None):
	2024	"""
	2025	Quit the application from x icon
	2026	"""
	2027	flag = self.quit_guiframe()
	2028	if flag:
	2029	_pylab_helpers.Gcf.figs = {}
	2030	self.Close()
[091e71a2]	2031
[f53cd30]	2032	def Close(self, event=None):
	2033	"""
	2034	Quit the application
	2035	"""
[415fb82]	2036	logging.info(" --- SasView session was closed --- \n")
[f53cd30]	2037	wx.Exit()
	2038	sys.exit()
[091e71a2]	2039
	2040	def _check_update(self, event=None):
[f53cd30]	2041	"""
	2042	Check with the deployment server whether a new version
	2043	of the application is available.
	2044	A thread is started for the connecting with the server. The thread calls
	2045	a call-back method when the current version number has been obtained.
	2046	"""
[957af0d]	2047	version_info = {"version": "0.0.0"}
	2048	c = Connection(config.__update_URL__, config.UPDATE_TIMEOUT)
	2049	response = c.connect()
	2050	if response is not None:
	2051	try:
	2052	#
	2053	content = response.read().strip()
	2054	logging.info("Connected to www.sasview.org. Latest version: %s"
	2055	% (content))
	2056	version_info = json.loads(content)
	2057	except:
	2058	logging.info("Failed to connect to www.sasview.org")
	2059	self._process_version(version_info, standalone=event == None)
	2060
	2061
	2062
	2063	#
	2064	# try:
	2065	# req = urllib2.Request(config.__update_URL__)
	2066	# res = urllib2.urlopen(req)
	2067	# content = res.read().strip()
	2068	# logging.info("Connected to www.sasview.org. Latest version: %s"
	2069	# % (content))
	2070	# version_info = json.loads(content)
	2071	# except:
	2072	# logging.info("Failed to connect to www.sasview.org")
	2073	# version_info = {"version": "0.0.0"}
	2074	# self._process_version(version_info, standalone=event == None)
[091e71a2]	2075
[9989a6a]	2076	def _process_version(self, version_info, standalone=True):
[f53cd30]	2077	"""
	2078	Call-back method for the process of checking for updates.
	2079	This methods is called by a VersionThread object once the current
	2080	version number has been obtained. If the check is being done in the
	2081	background, the user will not be notified unless there's an update.
[091e71a2]	2082
[f53cd30]	2083	:param version: version string
[091e71a2]	2084	:param standalone: True of the update is being checked in
[f53cd30]	2085	the background, False otherwise.
[091e71a2]	2086
[f53cd30]	2087	"""
	2088	try:
[24386b9]	2089	version = version_info["version"]
[f53cd30]	2090	if version == "0.0.0":
	2091	msg = "Could not connect to the application server."
	2092	msg += " Please try again later."
	2093	self.SetStatusText(msg)
	2094	elif cmp(version, config.__version__) > 0:
	2095	msg = "Version %s is available! " % str(version)
	2096	if not standalone:
	2097	import webbrowser
[9989a6a]	2098	if "download_url" in version_info:
	2099	webbrowser.open(version_info["download_url"])
	2100	else:
	2101	webbrowser.open(config.__download_page__)
[f53cd30]	2102	else:
[091e71a2]	2103	msg += "See the help menu to download it."
[f53cd30]	2104	self.SetStatusText(msg)
	2105	else:
	2106	if not standalone:
	2107	msg = "You have the latest version"
	2108	msg += " of %s" % str(config.__appname__)
	2109	self.SetStatusText(msg)
	2110	except:
	2111	msg = "guiframe: could not get latest application"
	2112	msg += " version number\n %s" % sys.exc_value
	2113	logging.error(msg)
	2114	if not standalone:
	2115	msg = "Could not connect to the application server."
	2116	msg += " Please try again later."
	2117	self.SetStatusText(msg)
[091e71a2]	2118
[f53cd30]	2119	def _onAcknowledge(self, evt):
	2120	"""
	2121	Pop up the acknowledge dialog
[091e71a2]	2122
[f53cd30]	2123	:param evt: menu event
[091e71a2]	2124
[f53cd30]	2125	"""
	2126	if config._do_acknowledge:
[d85c194]	2127	import sas.sasgui.guiframe.acknowledgebox as AcknowledgeBox
[f53cd30]	2128	dialog = AcknowledgeBox.DialogAcknowledge(None, -1, "")
	2129	dialog.ShowModal()
[091e71a2]	2130
[f53cd30]	2131	def _onAbout(self, evt):
	2132	"""
	2133	Pop up the about dialog
[091e71a2]	2134
[f53cd30]	2135	:param evt: menu event
[091e71a2]	2136
[f53cd30]	2137	"""
	2138	if config._do_aboutbox:
[d85c194]	2139	import sas.sasgui.guiframe.aboutbox as AboutBox
[f53cd30]	2140	dialog = AboutBox.DialogAbout(None, -1, "")
[091e71a2]	2141	dialog.ShowModal()
	2142
[f53cd30]	2143	def _onTutorial(self, evt):
	2144	"""
	2145	Pop up the tutorial dialog
[091e71a2]	2146
[f53cd30]	2147	:param evt: menu event
[091e71a2]	2148
[f53cd30]	2149	"""
[091e71a2]	2150	if config._do_tutorial:
[f53cd30]	2151	path = config.TUTORIAL_PATH
	2152	if IS_WIN:
	2153	try:
[d85c194]	2154	from sas.sasgui.guiframe.pdfview import PDFFrame
[f53cd30]	2155	dialog = PDFFrame(None, -1, "Tutorial", path)
	2156	# put icon
[091e71a2]	2157	self.put_icon(dialog)
	2158	dialog.Show(True)
[f53cd30]	2159	except:
	2160	logging.error("Error in _onTutorial: %s" % sys.exc_value)
	2161	try:
	2162	# Try an alternate method
	2163	logging.error("Could not open the tutorial pdf, trying xhtml2pdf")
	2164	from xhtml2pdf import pisa
	2165	pisa.startViewer(path)
	2166	except:
	2167	logging.error("Could not open the tutorial pdf with xhtml2pdf")
	2168	msg = "This feature requires 'PDF Viewer'\n"
	2169	wx.MessageBox(msg, 'Error')
	2170	else:
	2171	try:
	2172	command = "open '%s'" % path
	2173	os.system(command)
	2174	except:
	2175	try:
	2176	# Try an alternate method
	2177	logging.error("Could not open the tutorial pdf, trying xhtml2pdf")
	2178	from xhtml2pdf import pisa
	2179	pisa.startViewer(path)
	2180	except:
	2181	logging.error("Could not open the tutorial pdf with xhtml2pdf")
	2182	msg = "This feature requires the 'Preview' application\n"
	2183	wx.MessageBox(msg, 'Error')
	2184
	2185	def _onSphinxDocs(self, evt):
	2186	"""
	2187	Bring up Sphinx Documentation at top level whenever the menu item
	2188	'documentation' is clicked. Calls DocumentationWindow with the top
	2189	level path of "index.html"
[091e71a2]	2190
[f53cd30]	2191	:param evt: menu event
	2192	"""
	2193	# Running SasView "in-place" using run.py means the docs will be in a
	2194	# different place than they would otherwise.
[7801df8]	2195	from documentation_window import DocumentationWindow
[22d92da]	2196	_TreeLocation = "user/user.html"
	2197	DocumentationWindow(self, -1, _TreeLocation, "", "SasView Documentation")
[f53cd30]	2198
	2199	def set_manager(self, manager):
	2200	"""
	2201	Sets the application manager for this frame
[091e71a2]	2202
[f53cd30]	2203	:param manager: frame manager
	2204	"""
	2205	self.app_manager = manager
[091e71a2]	2206
[f53cd30]	2207	def post_init(self):
	2208	"""
[091e71a2]	2209	This initialization method is called after the GUI
[f53cd30]	2210	has been created and all plug-ins loaded. It calls
	2211	the post_init() method of each plug-in (if it exists)
	2212	so that final initialization can be done.
	2213	"""
	2214	for item in self.plugins:
	2215	if hasattr(item, "post_init"):
	2216	item.post_init()
[091e71a2]	2217
[f53cd30]	2218	def set_perspective(self, panels):
	2219	"""
	2220	Sets the perspective of the GUI.
	2221	Opens all the panels in the list, and closes
	2222	all the others.
[091e71a2]	2223
[f53cd30]	2224	:param panels: list of panels
	2225	"""
	2226	for item in self.panels.keys():
	2227	# Check whether this is a sticky panel
	2228	if hasattr(self.panels[item], "ALWAYS_ON"):
	2229	if self.panels[item].ALWAYS_ON:
[091e71a2]	2230	continue
[f53cd30]	2231	if self.panels[item] == None:
	2232	continue
	2233	if self.panels[item].window_name in panels:
	2234	frame = self.panels[item].get_frame()
	2235	if not frame.IsShown():
	2236	frame.Show(True)
	2237	else:
	2238	# always show the data panel if enable
	2239	style = self.__gui_style & GUIFRAME.MANAGER_ON
	2240	if (style == GUIFRAME.MANAGER_ON) and self.panels[item] == self._data_panel:
	2241	if 'data_panel' in self.panels.keys():
	2242	frame = self.panels['data_panel'].get_frame()
	2243	if frame == None:
	2244	continue
	2245	flag = frame.IsShown()
	2246	frame.Show(flag)
	2247	else:
	2248	frame = self.panels[item].get_frame()
	2249	if frame == None:
	2250	continue
	2251
	2252	if frame.IsShown():
	2253	frame.Show(False)
[091e71a2]	2254
[f53cd30]	2255	def show_data_panel(self, event=None, action=True):
	2256	"""
	2257	show the data panel
	2258	"""
	2259	if self._data_panel_menu == None:
	2260	return
	2261	label = self._data_panel_menu.GetText()
	2262	pane = self.panels["data_panel"]
	2263	frame = pane.get_frame()
	2264	if label == 'Show Data Explorer':
[091e71a2]	2265	if action:
[f53cd30]	2266	frame.Show(True)
	2267	self.__gui_style = self.__gui_style \| GUIFRAME.MANAGER_ON
	2268	self._data_panel_menu.SetText('Hide Data Explorer')
	2269	else:
	2270	if action:
	2271	frame.Show(False)
	2272	self.__gui_style = self.__gui_style & (~GUIFRAME.MANAGER_ON)
	2273	self._data_panel_menu.SetText('Show Data Explorer')
	2274
	2275	def add_data_helper(self, data_list):
	2276	"""
	2277	"""
	2278	if self._data_manager is not None:
	2279	self._data_manager.add_data(data_list)
[091e71a2]	2280
[f53cd30]	2281	def add_data(self, data_list):
	2282	"""
	2283	receive a dictionary of data from loader
	2284	store them its data manager if possible
[091e71a2]	2285	send to data the current active perspective if the data panel
	2286	is not active.
[f53cd30]	2287	:param data_list: dictionary of data's ID and value Data
	2288	"""
	2289	#Store data into manager
	2290	self.add_data_helper(data_list)
	2291	# set data in the data panel
	2292	if self._data_panel is not None:
	2293	data_state = self._data_manager.get_data_state(data_list.keys())
	2294	self._data_panel.load_data_list(data_state)
[091e71a2]	2295	#if the data panel is shown wait for the user to press a button
[f53cd30]	2296	#to send data to the current perspective. if the panel is not
	2297	#show automatically send the data to the current perspective
	2298	style = self.__gui_style & GUIFRAME.MANAGER_ON
	2299	if style == GUIFRAME.MANAGER_ON:
[091e71a2]	2300	#wait for button press from the data panel to set_data
[f53cd30]	2301	if self._data_panel is not None:
	2302	self._data_panel.frame.Show(True)
	2303	else:
	2304	#automatically send that to the current perspective
	2305	self.set_data(data_id=data_list.keys())
[091e71a2]	2306
	2307	def set_data(self, data_id, theory_id=None):
[f53cd30]	2308	"""
	2309	set data to current perspective
	2310	"""
	2311	list_data, _ = self._data_manager.get_by_id(data_id)
	2312	if self._current_perspective is not None:
	2313	self._current_perspective.set_data(list_data.values())
	2314
	2315	else:
	2316	msg = "Guiframe does not have a current perspective"
	2317	logging.info(msg)
[091e71a2]	2318
[f53cd30]	2319	def set_theory(self, state_id, theory_id=None):
	2320	"""
	2321	"""
	2322	_, list_theory = self._data_manager.get_by_id(theory_id)
	2323	if self._current_perspective is not None:
	2324	try:
	2325	self._current_perspective.set_theory(list_theory.values())
	2326	except:
	2327	msg = "Guiframe set_theory: \n" + str(sys.exc_value)
	2328	logging.info(msg)
	2329	wx.PostEvent(self, StatusEvent(status=msg, info="error"))
	2330	else:
	2331	msg = "Guiframe does not have a current perspective"
	2332	logging.info(msg)
[091e71a2]	2333
	2334	def plot_data(self, state_id, data_id=None,
[f53cd30]	2335	theory_id=None, append=False):
	2336	"""
	2337	send a list of data to plot
	2338	"""
	2339	data_list, _ = self._data_manager.get_by_id(data_id)
	2340	_, temp_list_theory = self._data_manager.get_by_id(theory_id)
	2341	total_plot_list = data_list.values()
	2342	for item in temp_list_theory.values():
	2343	theory_data, theory_state = item
	2344	total_plot_list.append(theory_data)
	2345	GROUP_ID = wx.NewId()
	2346	for new_plot in total_plot_list:
	2347	if append:
	2348	if self.panel_on_focus is None:
	2349	message = "cannot append plot. No plot panel on focus!"
	2350	message += "please click on any available plot to set focus"
[091e71a2]	2351	wx.PostEvent(self, StatusEvent(status=message,
[f53cd30]	2352	info='warning'))
[091e71a2]	2353	return
[f53cd30]	2354	else:
	2355	if self.enable_add_data(new_plot):
	2356	new_plot.group_id = self.panel_on_focus.group_id
	2357	else:
	2358	message = "Only 1D Data can be append to"
	2359	message += " plot panel containing 1D data.\n"
[091e71a2]	2360	message += "%s not be appended.\n" % str(new_plot.name)
[f53cd30]	2361	message += "try new plot option.\n"
[091e71a2]	2362	wx.PostEvent(self, StatusEvent(status=message,
	2363	info='warning'))
[f53cd30]	2364	else:
	2365	#if not append then new plot
[d85c194]	2366	from sas.sasgui.guiframe.dataFitting import Data2D
[f53cd30]	2367	if issubclass(Data2D, new_plot.__class__):
	2368	#for 2 D always plot in a separated new plot
	2369	new_plot.group_id = wx.NewId()
	2370	else:
	2371	# plot all 1D in a new plot
	2372	new_plot.group_id = GROUP_ID
	2373	title = "PLOT " + str(new_plot.title)
	2374	wx.PostEvent(self, NewPlotEvent(plot=new_plot,
[091e71a2]	2375	title=title,
	2376	group_id=new_plot.group_id))
	2377
[f53cd30]	2378	def remove_data(self, data_id, theory_id=None):
	2379	"""
	2380	Delete data state if data_id is provide
	2381	delete theory created with data of id data_id if theory_id is provide
	2382	if delete all true: delete the all state
	2383	else delete theory
	2384	"""
	2385	temp = data_id + theory_id
	2386	for plug in self.plugins:
	2387	plug.delete_data(temp)
	2388	data_list, _ = self._data_manager.get_by_id(data_id)
	2389	_, temp_list_theory = self._data_manager.get_by_id(theory_id)
	2390	total_plot_list = data_list.values()
	2391	for item in temp_list_theory.values():
	2392	theory_data, theory_state = item
	2393	total_plot_list.append(theory_data)
	2394	for new_plot in total_plot_list:
	2395	for group_id in new_plot.list_group_id:
[78f75d02]	2396	wx.PostEvent(self, NewPlotEvent(id=new_plot.id,
[091e71a2]	2397	group_id=group_id,
	2398	action='remove'))
[f53cd30]	2399	#remove res plot: Todo: improve
[78f75d02]	2400	wx.CallAfter(self._remove_res_plot, new_plot.id)
[091e71a2]	2401	self._data_manager.delete_data(data_id=data_id,
[f53cd30]	2402	theory_id=theory_id)
[091e71a2]	2403
[f53cd30]	2404	def _remove_res_plot(self, id):
	2405	"""
	2406	Try to remove corresponding res plot
[091e71a2]	2407
[f53cd30]	2408	: param id: id of the data
	2409	"""
	2410	try:
[091e71a2]	2411	wx.PostEvent(self, NewPlotEvent(id=("res" + str(id)),
	2412	group_id=("res" + str(id)),
	2413	action='remove'))
[f53cd30]	2414	except:
[091e71a2]	2415	logging.error(sys.exc_value)
	2416
[f53cd30]	2417	def save_data1d(self, data, fname):
	2418	"""
	2419	Save data dialog
	2420	"""
	2421	default_name = fname
	2422	wildcard = "Text files (.txt)\|.txt\|"\
[091e71a2]	2423	"CanSAS 1D files(.xml)\|.xml"
[f53cd30]	2424	path = None
	2425	dlg = wx.FileDialog(self, "Choose a file",
	2426	self._default_save_location,
[091e71a2]	2427	default_name, wildcard, wx.SAVE)
	2428
[f53cd30]	2429	if dlg.ShowModal() == wx.ID_OK:
	2430	path = dlg.GetPath()
	2431	# ext_num = 0 for .txt, ext_num = 1 for .xml
	2432	# This is MAC Fix
	2433	ext_num = dlg.GetFilterIndex()
	2434	if ext_num == 0:
[78f75d02]	2435	ext_format = '.txt'
[f53cd30]	2436	else:
[78f75d02]	2437	ext_format = '.xml'
	2438	path = os.path.splitext(path)[0] + ext_format
[f53cd30]	2439	mypath = os.path.basename(path)
[091e71a2]	2440
	2441	#Instantiate a loader
	2442	loader = Loader()
[78f75d02]	2443	ext_format = ".txt"
	2444	if os.path.splitext(mypath)[1].lower() == ext_format:
[f53cd30]	2445	# Make sure the ext included in the file name
	2446	# especially on MAC
[78f75d02]	2447	fName = os.path.splitext(path)[0] + ext_format
[f53cd30]	2448	self._onsaveTXT(data, fName)
[78f75d02]	2449	ext_format = ".xml"
	2450	if os.path.splitext(mypath)[1].lower() == ext_format:
[f53cd30]	2451	# Make sure the ext included in the file name
	2452	# especially on MAC
[78f75d02]	2453	fName = os.path.splitext(path)[0] + ext_format
	2454	loader.save(fName, data, ext_format)
[f53cd30]	2455	try:
	2456	self._default_save_location = os.path.dirname(path)
	2457	except:
[091e71a2]	2458	pass
[f53cd30]	2459	dlg.Destroy()
[091e71a2]	2460
	2461
[f53cd30]	2462	def _onsaveTXT(self, data, path):
	2463	"""
[091e71a2]	2464	Save file as txt
[069aae2]	2465
	2466	.. todo:: Refactor and remove this method. See 'TODO' in _onSave.
[f53cd30]	2467	"""
	2468	if not path == None:
	2469	out = open(path, 'w')
	2470	has_errors = True
	2471	if data.dy == None or data.dy == []:
	2472	has_errors = False
	2473	# Sanity check
	2474	if has_errors:
	2475	try:
	2476	if len(data.y) != len(data.dy):
	2477	has_errors = False
	2478	except:
	2479	has_errors = False
	2480	if has_errors:
	2481	if data.dx != None and data.dx != []:
	2482	out.write("<X> <Y> <dY> <dX>\n")
	2483	else:
	2484	out.write("<X> <Y> <dY>\n")
	2485	else:
	2486	out.write("<X> <Y>\n")
[091e71a2]	2487
[f53cd30]	2488	for i in range(len(data.x)):
	2489	if has_errors:
	2490	if data.dx != None and data.dx != []:
	2491	if data.dx[i] != None:
[091e71a2]	2492	out.write("%g %g %g %g\n" % (data.x[i],
	2493	data.y[i],
	2494	data.dy[i],
	2495	data.dx[i]))
[f53cd30]	2496	else:
[091e71a2]	2497	out.write("%g %g %g\n" % (data.x[i],
[f53cd30]	2498	data.y[i],
	2499	data.dy[i]))
	2500	else:
[091e71a2]	2501	out.write("%g %g %g\n" % (data.x[i],
[f53cd30]	2502	data.y[i],
	2503	data.dy[i]))
	2504	else:
[091e71a2]	2505	out.write("%g %g\n" % (data.x[i],
[f53cd30]	2506	data.y[i]))
[091e71a2]	2507	out.close()
	2508
[f53cd30]	2509	def show_data1d(self, data, name):
	2510	"""
	2511	Show data dialog
[091e71a2]	2512	"""
[f53cd30]	2513	try:
	2514	xmin = min(data.x)
	2515	ymin = min(data.y)
	2516	except:
[091e71a2]	2517	msg = "Unable to find min/max of \n data named %s" % \
	2518	data.filename
[f53cd30]	2519	wx.PostEvent(self, StatusEvent(status=msg,
[091e71a2]	2520	info="error"))
[f53cd30]	2521	raise ValueError, msg
	2522	## text = str(data)
	2523	text = data.__str__()
	2524	text += 'Data Min Max:\n'
[091e71a2]	2525	text += 'X_min = %s: X_max = %s\n' % (xmin, max(data.x))
	2526	text += 'Y_min = %s: Y_max = %s\n' % (ymin, max(data.y))
[f53cd30]	2527	if data.dy != None:
[091e71a2]	2528	text += 'dY_min = %s: dY_max = %s\n' % (min(data.dy), max(data.dy))
[f53cd30]	2529	text += '\nData Points:\n'
	2530	x_st = "X"
	2531	for index in range(len(data.x)):
	2532	if data.dy != None and len(data.dy) > index:
	2533	dy_val = data.dy[index]
	2534	else:
	2535	dy_val = 0.0
	2536	if data.dx != None and len(data.dx) > index:
	2537	dx_val = data.dx[index]
	2538	else:
	2539	dx_val = 0.0
	2540	if data.dxl != None and len(data.dxl) > index:
[091e71a2]	2541	if index == 0:
[f53cd30]	2542	x_st = "Xl"
	2543	dx_val = data.dxl[index]
	2544	elif data.dxw != None and len(data.dxw) > index:
[091e71a2]	2545	if index == 0:
[f53cd30]	2546	x_st = "Xw"
	2547	dx_val = data.dxw[index]
[091e71a2]	2548
[f53cd30]	2549	if index == 0:
[091e71a2]	2550	text += "<index> \t<X> \t<Y> \t<dY> \t<d%s>\n" % x_st
[f53cd30]	2551	text += "%s \t%s \t%s \t%s \t%s\n" % (index,
[091e71a2]	2552	data.x[index],
	2553	data.y[index],
	2554	dy_val,
	2555	dx_val)
[f53cd30]	2556	from pdfview import TextFrame
[091e71a2]	2557	frame = TextFrame(None, -1, "Data Info: %s" % data.name, text)
[f53cd30]	2558	# put icon
[091e71a2]	2559	self.put_icon(frame)
	2560	frame.Show(True)
	2561
	2562	def save_data2d(self, data, fname):
[f53cd30]	2563	"""
	2564	Save data2d dialog
	2565	"""
	2566	default_name = fname
	2567	wildcard = "IGOR/DAT 2D file in Q_map (.dat)\|.DAT"
	2568	dlg = wx.FileDialog(self, "Choose a file",
	2569	self._default_save_location,
[091e71a2]	2570	default_name, wildcard, wx.SAVE)
	2571
[f53cd30]	2572	if dlg.ShowModal() == wx.ID_OK:
	2573	path = dlg.GetPath()
	2574	# ext_num = 0 for .txt, ext_num = 1 for .xml
	2575	# This is MAC Fix
	2576	ext_num = dlg.GetFilterIndex()
	2577	if ext_num == 0:
[78f75d02]	2578	ext_format = '.dat'
[f53cd30]	2579	else:
[78f75d02]	2580	ext_format = ''
	2581	path = os.path.splitext(path)[0] + ext_format
[f53cd30]	2582	mypath = os.path.basename(path)
[091e71a2]	2583
	2584	#Instantiate a loader
	2585	loader = Loader()
[f53cd30]	2586
[78f75d02]	2587	ext_format = ".dat"
	2588	if os.path.splitext(mypath)[1].lower() == ext_format:
[f53cd30]	2589	# Make sure the ext included in the file name
	2590	# especially on MAC
[78f75d02]	2591	fileName = os.path.splitext(path)[0] + ext_format
	2592	loader.save(fileName, data, ext_format)
[f53cd30]	2593	try:
	2594	self._default_save_location = os.path.dirname(path)
	2595	except:
[091e71a2]	2596	pass
	2597	dlg.Destroy()
	2598
[f53cd30]	2599	def show_data2d(self, data, name):
	2600	"""
	2601	Show data dialog
[091e71a2]	2602	"""
	2603	wx.PostEvent(self, StatusEvent(status="Gathering Data2D Info.",
	2604	type='start'))
	2605	text = data.__str__()
[f53cd30]	2606	text += 'Data Min Max:\n'
[091e71a2]	2607	text += 'I_min = %s\n' % min(data.data)
	2608	text += 'I_max = %s\n\n' % max(data.data)
[f53cd30]	2609	text += 'Data (First 2501) Points:\n'
	2610	text += 'Data columns include err(I).\n'
	2611	text += 'ASCII data starts here.\n'
	2612	text += "<index> \t<Qx> \t<Qy> \t<I> \t<dI> \t<dQparal> \t<dQperp>\n"
	2613	di_val = 0.0
	2614	dx_val = 0.0
	2615	dy_val = 0.0
	2616	len_data = len(data.qx_data)
	2617	for index in xrange(0, len_data):
	2618	x_val = data.qx_data[index]
	2619	y_val = data.qy_data[index]
	2620	i_val = data.data[index]
[091e71a2]	2621	if data.err_data != None:
[f53cd30]	2622	di_val = data.err_data[index]
[091e71a2]	2623	if data.dqx_data != None:
[f53cd30]	2624	dx_val = data.dqx_data[index]
[091e71a2]	2625	if data.dqy_data != None:
[f53cd30]	2626	dy_val = data.dqy_data[index]
[091e71a2]	2627
[f53cd30]	2628	text += "%s \t%s \t%s \t%s \t%s \t%s \t%s\n" % (index,
[091e71a2]	2629	x_val,
	2630	y_val,
	2631	i_val,
	2632	di_val,
	2633	dx_val,
	2634	dy_val)
[f53cd30]	2635	# Takes too long time for typical data2d: Break here
	2636	if index >= 2500:
	2637	text += ".............\n"
	2638	break
	2639
	2640	from pdfview import TextFrame
[091e71a2]	2641	frame = TextFrame(None, -1, "Data Info: %s" % data.name, text)
[f53cd30]	2642	# put icon
	2643	self.put_icon(frame)
[091e71a2]	2644	frame.Show(True)
	2645	wx.PostEvent(self, StatusEvent(status="Data2D Info Displayed",
	2646	type='stop'))
	2647
[f53cd30]	2648	def set_current_perspective(self, perspective):
	2649	"""
[091e71a2]	2650	set the current active perspective
[f53cd30]	2651	"""
	2652	self._current_perspective = perspective
	2653	name = "No current analysis selected"
	2654	if self._current_perspective is not None:
	2655	self._add_current_plugin_menu()
	2656	for panel in self.panels.values():
	2657	if hasattr(panel, 'CENTER_PANE') and panel.CENTER_PANE:
	2658	for name in self._current_perspective.get_perspective():
	2659	frame = panel.get_frame()
	2660	if frame != None:
	2661	if name == panel.window_name:
	2662	panel.on_set_focus(event=None)
	2663	frame.Show(True)
	2664	else:
	2665	frame.Show(False)
	2666	name = self._current_perspective.sub_menu
	2667	if self._data_panel is not None:
	2668	self._data_panel.set_active_perspective(name)
	2669	self._check_applications_menu()
	2670	#Set the SasView title
	2671	self._set_title_name(name)
[091e71a2]	2672
[f53cd30]	2673	def _set_title_name(self, name):
	2674	"""
	2675	Set the SasView title w/ the current application name
[091e71a2]	2676
[f53cd30]	2677	: param name: application name [string]
	2678	"""
	2679	# Set SanView Window title w/ application anme
	2680	title = self.title + " - " + name + " -"
	2681	self.SetTitle(title)
[091e71a2]	2682
[f53cd30]	2683	def _check_applications_menu(self):
	2684	"""
	2685	check the menu of the current application
	2686	"""
	2687	if self._applications_menu is not None:
	2688	for menu in self._applications_menu.GetMenuItems():
	2689	if self._current_perspective is not None:
	2690	name = self._current_perspective.sub_menu
	2691	if menu.IsCheckable():
	2692	if menu.GetLabel() == name:
	2693	menu.Check(True)
	2694	else:
[091e71a2]	2695	menu.Check(False)
	2696
[f53cd30]	2697	def enable_add_data(self, new_plot):
	2698	"""
	2699	Enable append data on a plot panel
	2700	"""
	2701
	2702	if self.panel_on_focus not in self._plotting_plugin.plot_panels.values():
	2703	return
	2704	is_theory = len(self.panel_on_focus.plots) <= 1 and \
	2705	self.panel_on_focus.plots.values()[0].__class__.__name__ == "Theory1D"
[091e71a2]	2706
[f53cd30]	2707	is_data2d = hasattr(new_plot, 'data')
[091e71a2]	2708
[f53cd30]	2709	is_data1d = self.panel_on_focus.__class__.__name__ == "ModelPanel1D"\
	2710	and self.panel_on_focus.group_id is not None
	2711	has_meta_data = hasattr(new_plot, 'meta_data')
[091e71a2]	2712
[f53cd30]	2713	#disable_add_data if the data is being recovered from a saved state file.
	2714	is_state_data = False
	2715	if has_meta_data:
[091e71a2]	2716	if 'invstate' in new_plot.meta_data:
[f53cd30]	2717	is_state_data = True
[091e71a2]	2718	if 'prstate' in new_plot.meta_data:
[f53cd30]	2719	is_state_data = True
[091e71a2]	2720	if 'fitstate' in new_plot.meta_data:
[f53cd30]	2721	is_state_data = True
[091e71a2]	2722
[f53cd30]	2723	return is_data1d and not is_data2d and not is_theory and not is_state_data
[091e71a2]	2724
[f53cd30]	2725	def check_multimode(self, perspective=None):
	2726	"""
	2727	Check the perspective have batch mode capablitity
	2728	"""
	2729	if perspective == None or self._data_panel == None:
	2730	return
	2731	flag = perspective.get_batch_capable()
	2732	flag_on = perspective.batch_on
	2733	if flag:
	2734	self._data_panel.rb_single_mode.SetValue(not flag_on)
	2735	self._data_panel.rb_batch_mode.SetValue(flag_on)
	2736	else:
	2737	self._data_panel.rb_single_mode.SetValue(True)
	2738	self._data_panel.rb_batch_mode.SetValue(False)
	2739	self._data_panel.rb_single_mode.Enable(flag)
	2740	self._data_panel.rb_batch_mode.Enable(flag)
	2741
	2742	def enable_edit_menu(self):
	2743	"""
	2744	enable menu item under edit menu depending on the panel on focus
	2745	"""
	2746	if self.cpanel_on_focus is not None and self._edit_menu is not None:
	2747	flag = self.cpanel_on_focus.get_undo_flag()
	2748	self._edit_menu.Enable(GUIFRAME_ID.UNDO_ID, flag)
	2749	flag = self.cpanel_on_focus.get_redo_flag()
	2750	self._edit_menu.Enable(GUIFRAME_ID.REDO_ID, flag)
	2751	flag = self.cpanel_on_focus.get_copy_flag()
	2752	self._edit_menu.Enable(GUIFRAME_ID.COPY_ID, flag)
	2753	flag = self.cpanel_on_focus.get_paste_flag()
	2754	self._edit_menu.Enable(GUIFRAME_ID.PASTE_ID, flag)
	2755
	2756	#Copy menu
	2757	flag = self.cpanel_on_focus.get_copy_flag()
	2758	self._edit_menu_copyas.Enable(GUIFRAME_ID.COPYEX_ID, flag)
	2759	self._edit_menu_copyas.Enable(GUIFRAME_ID.COPYLAT_ID, flag)
	2760
	2761	flag = self.cpanel_on_focus.get_preview_flag()
	2762	self._edit_menu.Enable(GUIFRAME_ID.PREVIEW_ID, flag)
	2763	flag = self.cpanel_on_focus.get_reset_flag()
	2764	self._edit_menu.Enable(GUIFRAME_ID.RESET_ID, flag)
	2765	else:
	2766	flag = False
	2767	self._edit_menu.Enable(GUIFRAME_ID.UNDO_ID, flag)
	2768	self._edit_menu.Enable(GUIFRAME_ID.REDO_ID, flag)
	2769	self._edit_menu.Enable(GUIFRAME_ID.COPY_ID, flag)
	2770	self._edit_menu.Enable(GUIFRAME_ID.PASTE_ID, flag)
	2771	self._edit_menu.Enable(GUIFRAME_ID.PREVIEW_ID, flag)
	2772	self._edit_menu.Enable(GUIFRAME_ID.RESET_ID, flag)
[091e71a2]	2773
[f53cd30]	2774	def on_undo_panel(self, event=None):
	2775	"""
	2776	undo previous action of the last panel on focus if possible
	2777	"""
	2778	if self.cpanel_on_focus is not None:
	2779	self.cpanel_on_focus.on_undo(event)
[091e71a2]	2780
[f53cd30]	2781	def on_redo_panel(self, event=None):
	2782	"""
	2783	redo the last cancel action done on the last panel on focus
	2784	"""
	2785	if self.cpanel_on_focus is not None:
	2786	self.cpanel_on_focus.on_redo(event)
[091e71a2]	2787
[f53cd30]	2788	def on_copy_panel(self, event=None):
	2789	"""
	2790	copy the last panel on focus if possible
	2791	"""
	2792	if self.cpanel_on_focus is not None:
	2793	self.cpanel_on_focus.on_copy(event)
[091e71a2]	2794
[f53cd30]	2795	def on_paste_panel(self, event=None):
	2796	"""
	2797	paste clipboard to the last panel on focus
	2798	"""
	2799	if self.cpanel_on_focus is not None:
	2800	self.cpanel_on_focus.on_paste(event)
[091e71a2]	2801
[f53cd30]	2802	def on_bookmark_panel(self, event=None):
	2803	"""
	2804	bookmark panel
	2805	"""
	2806	if self.cpanel_on_focus is not None:
	2807	self.cpanel_on_focus.on_bookmark(event)
[091e71a2]	2808
[f53cd30]	2809	def append_bookmark(self, event=None):
	2810	"""
	2811	Bookmark available information of the panel on focus
	2812	"""
	2813	self._toolbar.append_bookmark(event)
[091e71a2]	2814
[f53cd30]	2815	def on_save_panel(self, event=None):
	2816	"""
	2817	save possible information on the current panel
	2818	"""
	2819	if self.cpanel_on_focus is not None:
	2820	self.cpanel_on_focus.on_save(event)
[091e71a2]	2821
[f53cd30]	2822	def on_preview_panel(self, event=None):
	2823	"""
	2824	preview information on the panel on focus
	2825	"""
	2826	if self.cpanel_on_focus is not None:
	2827	self.cpanel_on_focus.on_preview(event)
[091e71a2]	2828
[f53cd30]	2829	def on_print_panel(self, event=None):
	2830	"""
	2831	print available information on the last panel on focus
	2832	"""
	2833	if self.cpanel_on_focus is not None:
	2834	self.cpanel_on_focus.on_print(event)
[091e71a2]	2835
[f53cd30]	2836	def on_zoom_panel(self, event=None):
	2837	"""
	2838	zoom on the current panel if possible
	2839	"""
	2840	if self.cpanel_on_focus is not None:
	2841	self.cpanel_on_focus.on_zoom(event)
[091e71a2]	2842
[f53cd30]	2843	def on_zoom_in_panel(self, event=None):
	2844	"""
	2845	zoom in of the panel on focus
	2846	"""
	2847	if self.cpanel_on_focus is not None:
	2848	self.cpanel_on_focus.on_zoom_in(event)
[091e71a2]	2849
[f53cd30]	2850	def on_zoom_out_panel(self, event=None):
	2851	"""
	2852	zoom out on the panel on focus
	2853	"""
	2854	if self.cpanel_on_focus is not None:
	2855	self.cpanel_on_focus.on_zoom_out(event)
[091e71a2]	2856
[f53cd30]	2857	def on_drag_panel(self, event=None):
	2858	"""
	2859	drag apply to the panel on focus
	2860	"""
	2861	if self.cpanel_on_focus is not None:
	2862	self.cpanel_on_focus.on_drag(event)
[091e71a2]	2863
[f53cd30]	2864	def on_reset_panel(self, event=None):
	2865	"""
	2866	reset the current panel
	2867	"""
	2868	if self.cpanel_on_focus is not None:
	2869	self.cpanel_on_focus.on_reset(event)
[091e71a2]	2870
	2871	def on_change_caption(self, name, old_caption, new_caption):
[f53cd30]	2872	"""
	2873	Change the panel caption
[091e71a2]	2874
[f53cd30]	2875	:param name: window_name of the pane
	2876	:param old_caption: current caption [string]
	2877	:param new_caption: new caption [string]
	2878	"""
	2879	# wx.aui.AuiPaneInfo
[091e71a2]	2880	pane_info = self.get_paneinfo(old_caption)
[f53cd30]	2881	# update the data_panel.cb_plotpanel
	2882	if 'data_panel' in self.panels.keys():
	2883	# remove from data_panel combobox
	2884	data_panel = self.panels["data_panel"]
	2885	if data_panel.cb_plotpanel is not None:
	2886	# Check if any panel has the same caption
	2887	has_newstring = data_panel.cb_plotpanel.FindString\
[091e71a2]	2888	(str(new_caption))
[f53cd30]	2889	caption = new_caption
	2890	if has_newstring != wx.NOT_FOUND:
	2891	captions = self._get_plotpanel_captions()
	2892	# Append nummber
	2893	inc = 1
[069aae2]	2894	# FIXME: fix this terrible loop
[f53cd30]	2895	while (1):
[091e71a2]	2896	caption = new_caption + '_%s' % str(inc)
[f53cd30]	2897	if caption not in captions:
	2898	break
	2899	inc += 1
	2900	# notify to users
[091e71a2]	2901	msg = "Found Same Title: Added '_%s'" % str(inc)
[f53cd30]	2902	wx.PostEvent(self, StatusEvent(status=msg))
	2903	# update data_panel cb
[091e71a2]	2904	pos = data_panel.cb_plotpanel.FindString(str(old_caption))
[f53cd30]	2905	if pos != wx.NOT_FOUND:
	2906	data_panel.cb_plotpanel.SetString(pos, caption)
	2907	data_panel.cb_plotpanel.SetStringSelection(caption)
	2908	# New Caption
	2909	pane_info.SetTitle(caption)
	2910	return caption
[091e71a2]	2911
[f53cd30]	2912	def get_paneinfo(self, name):
	2913	"""
	2914	Get pane Caption from window_name
[091e71a2]	2915
[f53cd30]	2916	:param name: window_name in AuiPaneInfo
[069aae2]	2917	:returns: AuiPaneInfo of the name
[f53cd30]	2918	"""
	2919	for panel in self.plot_panels.values():
	2920	if panel.frame.GetTitle() == name:
	2921	return panel.frame
	2922	return None
[091e71a2]	2923
[f53cd30]	2924	def enable_undo(self):
	2925	"""
	2926	enable undo related control
	2927	"""
	2928	if self.cpanel_on_focus is not None:
	2929	self._toolbar.enable_undo(self.cpanel_on_focus)
[091e71a2]	2930
[f53cd30]	2931	def enable_redo(self):
	2932	"""
[091e71a2]	2933	enable redo
[f53cd30]	2934	"""
	2935	if self.cpanel_on_focus is not None:
	2936	self._toolbar.enable_redo(self.cpanel_on_focus)
[091e71a2]	2937
[f53cd30]	2938	def enable_copy(self):
	2939	"""
	2940	enable copy related control
	2941	"""
	2942	if self.cpanel_on_focus is not None:
	2943	self._toolbar.enable_copy(self.cpanel_on_focus)
[091e71a2]	2944
[f53cd30]	2945	def enable_paste(self):
	2946	"""
[091e71a2]	2947	enable paste
[f53cd30]	2948	"""
	2949	if self.cpanel_on_focus is not None:
	2950	self._toolbar.enable_paste(self.cpanel_on_focus)
[091e71a2]	2951
[f53cd30]	2952	def enable_bookmark(self):
	2953	"""
[091e71a2]	2954	Bookmark
[f53cd30]	2955	"""
	2956	if self.cpanel_on_focus is not None:
	2957	self._toolbar.enable_bookmark(self.cpanel_on_focus)
[091e71a2]	2958
[f53cd30]	2959	def enable_save(self):
	2960	"""
[091e71a2]	2961	save
[f53cd30]	2962	"""
	2963	if self.cpanel_on_focus is not None:
	2964	self._toolbar.enable_save(self.cpanel_on_focus)
[091e71a2]	2965
[f53cd30]	2966	def enable_preview(self):
	2967	"""
[091e71a2]	2968	preview
[f53cd30]	2969	"""
	2970	if self.cpanel_on_focus is not None:
	2971	self._toolbar.enable_preview(self.cpanel_on_focus)
[091e71a2]	2972
[f53cd30]	2973	def enable_print(self):
	2974	"""
[091e71a2]	2975	print
[f53cd30]	2976	"""
	2977	if self.cpanel_on_focus is not None:
	2978	self._toolbar.enable_print(self.cpanel_on_focus)
[091e71a2]	2979
[f53cd30]	2980	def enable_zoom(self):
	2981	"""
[091e71a2]	2982	zoom
[f53cd30]	2983	"""
	2984	if self.cpanel_on_focus is not None:
	2985	self._toolbar.enable_zoom(self.panel_on_focus)
[091e71a2]	2986
[f53cd30]	2987	def enable_zoom_in(self):
	2988	"""
[091e71a2]	2989	zoom in
[f53cd30]	2990	"""
	2991	if self.cpanel_on_focus is not None:
	2992	self._toolbar.enable_zoom_in(self.panel_on_focus)
[091e71a2]	2993
[f53cd30]	2994	def enable_zoom_out(self):
	2995	"""
[091e71a2]	2996	zoom out
[f53cd30]	2997	"""
	2998	if self.cpanel_on_focus is not None:
	2999	self._toolbar.enable_zoom_out(self.panel_on_focus)
[091e71a2]	3000
[f53cd30]	3001	def enable_drag(self, event=None):
	3002	"""
[091e71a2]	3003	drag
[f53cd30]	3004	"""
	3005	#Not implemeted
[091e71a2]	3006
[f53cd30]	3007	def enable_reset(self):
	3008	"""
	3009	reset the current panel
	3010	"""
	3011	if self.cpanel_on_focus is not None:
	3012	self._toolbar.enable_reset(self.panel_on_focus)
[091e71a2]	3013
[f53cd30]	3014	def get_toolbar_height(self):
	3015	"""
	3016	"""
	3017	size_y = 0
	3018	if self.GetToolBar() != None and self.GetToolBar().IsShown():
	3019	if not IS_LINUX:
	3020	_, size_y = self.GetToolBar().GetSizeTuple()
	3021	return size_y
[091e71a2]	3022
[f53cd30]	3023	def set_schedule_full_draw(self, panel=None, func='del'):
	3024	"""
	3025	Add/subtract the schedule full draw list with the panel given
[091e71a2]	3026
[f53cd30]	3027	:param panel: plot panel
	3028	:param func: append or del [string]
	3029	"""
	3030
	3031	# append this panel in the schedule list if not in yet
	3032	if func == 'append':
	3033	if not panel in self.schedule_full_draw_list:
[091e71a2]	3034	self.schedule_full_draw_list.append(panel)
[f53cd30]	3035	# remove this panel from schedule list
	3036	elif func == 'del':
	3037	if len(self.schedule_full_draw_list) > 0:
	3038	if panel in self.schedule_full_draw_list:
	3039	self.schedule_full_draw_list.remove(panel)
	3040
	3041	# reset the schdule
	3042	if len(self.schedule_full_draw_list) == 0:
	3043	self.schedule = False
	3044	else:
[091e71a2]	3045	self.schedule = True
	3046
[f53cd30]	3047	def full_draw(self):
	3048	"""
	3049	Draw the panels with axes in the schedule to full dwar list
	3050	"""
[091e71a2]	3051
[f53cd30]	3052	count = len(self.schedule_full_draw_list)
	3053	#if not self.schedule:
	3054	if count < 1:
	3055	self.set_schedule(False)
	3056	return
	3057
	3058	else:
	3059	ind = 0
	3060	# if any of the panel is shown do full_draw
	3061	for panel in self.schedule_full_draw_list:
	3062	ind += 1
	3063	if panel.frame.IsShown():
	3064	break
	3065	# otherwise, return
	3066	if ind == count:
	3067	return
	3068	#Simple redraw only for a panel shown
	3069	def f_draw(panel):
	3070	"""
	3071	Draw A panel in the full draw list
	3072	"""
	3073	try:
	3074	# This checking of GetCapture is to stop redrawing
	3075	# while any panel is capture.
	3076	frame = panel.frame
[091e71a2]	3077
[f53cd30]	3078	if not frame.GetCapture():
	3079	# draw if possible
	3080	panel.set_resizing(False)
	3081	#panel.Show(True)
	3082	panel.draw_plot()
	3083	# Check if the panel is not shown
	3084	flag = frame.IsShown()
[091e71a2]	3085	frame.Show(flag)
[f53cd30]	3086	except:
	3087	pass
[091e71a2]	3088
[069aae2]	3089	# Draw all panels
[f53cd30]	3090	if count == 1:
[091e71a2]	3091	f_draw(self.schedule_full_draw_list[0])
[f53cd30]	3092	else:
	3093	map(f_draw, self.schedule_full_draw_list)
[069aae2]	3094	# Reset the attr
[f53cd30]	3095	if len(self.schedule_full_draw_list) == 0:
	3096	self.set_schedule(False)
	3097	else:
	3098	self.set_schedule(True)
[091e71a2]	3099
	3100	def set_schedule(self, schedule=False):
[f53cd30]	3101	"""
	3102	Set schedule
	3103	"""
	3104	self.schedule = schedule
[091e71a2]	3105
	3106	def get_schedule(self):
[f53cd30]	3107	"""
	3108	Get schedule
	3109	"""
	3110	return self.schedule
[091e71a2]	3111
[f53cd30]	3112	def on_set_plot_focus(self, panel):
	3113	"""
	3114	Set focus on a plot panel
	3115	"""
	3116	if panel == None:
	3117	return
	3118	#self.set_plot_unfocus()
[091e71a2]	3119	panel.on_set_focus(None)
[f53cd30]	3120	# set focusing panel
[091e71a2]	3121	self.panel_on_focus = panel
[f53cd30]	3122	self.set_panel_on_focus(None)
	3123
[091e71a2]	3124	def set_plot_unfocus(self):
[f53cd30]	3125	"""
	3126	Un focus all plot panels
	3127	"""
	3128	for plot in self.plot_panels.values():
	3129	plot.on_kill_focus(None)
[091e71a2]	3130
[f53cd30]	3131	def get_window_size(self):
	3132	"""
[091e71a2]	3133	Get window size
	3134
[069aae2]	3135	:returns: size
	3136	:rtype: tuple
[f53cd30]	3137	"""
	3138	width, height = self.GetSizeTuple()
	3139	if not IS_WIN:
	3140	# Subtract toolbar height to get real window side
	3141	if self._toolbar.IsShown():
	3142	height -= 45
	3143	return (width, height)
[091e71a2]	3144
[f53cd30]	3145	def _onDrawIdle(self, args, *kwargs):
	3146	"""
	3147	ReDraw with axes
	3148	"""
	3149	try:
	3150	# check if it is time to redraw
	3151	if self.GetCapture() == None:
	3152	# Draw plot, changes resizing too
	3153	self.full_draw()
	3154	except:
	3155	pass
[091e71a2]	3156
[069aae2]	3157	# restart idle
[f53cd30]	3158	self._redraw_idle(args, *kwargs)
	3159
[091e71a2]	3160
[f53cd30]	3161	def _redraw_idle(self, args, *kwargs):
	3162	"""
	3163	Restart Idle
	3164	"""
[069aae2]	3165	# restart idle
[091e71a2]	3166	self.idletimer.Restart(100 * TIME_FACTOR, args, *kwargs)
	3167
[f53cd30]	3168
	3169	class DefaultPanel(wx.Panel, PanelBase):
	3170	"""
	3171	Defines the API for a panels to work with
	3172	the GUI manager
	3173	"""
	3174	## Internal nickname for the window, used by the AUI manager
	3175	window_name = "default"
	3176	## Name to appear on the window title bar
	3177	window_caption = "Welcome panel"
	3178	## Flag to tell the AUI manager to put this panel in the center pane
	3179	CENTER_PANE = True
	3180	def __init__(self, parent, args, *kwds):
	3181	wx.Panel.__init__(self, parent, args, *kwds)
	3182	PanelBase.__init__(self, parent)
[091e71a2]	3183
[f53cd30]	3184
	3185
[78f75d02]	3186	class SasViewApp(wx.App):
[f53cd30]	3187	"""
[78f75d02]	3188	SasView application
[f53cd30]	3189	"""
	3190	def OnInit(self):
	3191	"""
	3192	When initialised
	3193	"""
[091e71a2]	3194	pos, size, self.is_max = self.window_placement((GUIFRAME_WIDTH,
	3195	GUIFRAME_HEIGHT))
	3196	self.frame = ViewerFrame(parent=None,
	3197	title=APPLICATION_NAME,
	3198	pos=pos,
	3199	gui_style=DEFAULT_STYLE,
	3200	size=size)
[f53cd30]	3201	self.frame.Hide()
	3202	if not IS_WIN:
	3203	self.frame.EnableCloseButton(False)
	3204	self.s_screen = None
	3205
	3206	try:
	3207	self.open_file()
	3208	except:
	3209	msg = "%s Could not load " % str(APPLICATION_NAME)
	3210	msg += "input file from command line.\n"
	3211	logging.error(msg)
	3212	# Display a splash screen on top of the frame.
	3213	try:
	3214	if os.path.isfile(SPLASH_SCREEN_PATH):
[091e71a2]	3215	self.s_screen = self.display_splash_screen(parent=self.frame,
	3216	path=SPLASH_SCREEN_PATH)
[f53cd30]	3217	else:
[091e71a2]	3218	self.frame.Show()
[f53cd30]	3219	except:
	3220	if self.s_screen is not None:
	3221	self.s_screen.Close()
	3222	msg = "Cannot display splash screen\n"
[091e71a2]	3223	msg += str(sys.exc_value)
[f53cd30]	3224	logging.error(msg)
	3225	self.frame.Show()
	3226
	3227	self.SetTopWindow(self.frame)
[091e71a2]	3228
[f53cd30]	3229	return True
[091e71a2]	3230
[f53cd30]	3231	def maximize_win(self):
	3232	"""
	3233	Maximize the window after the frame shown
	3234	"""
	3235	if self.is_max:
	3236	if self.frame.IsShown():
	3237	# Max window size
	3238	self.frame.Maximize(self.is_max)
	3239
	3240	def open_file(self):
	3241	"""
	3242	open a state file at the start of the application
	3243	"""
	3244	input_file = None
	3245	if len(sys.argv) >= 2:
	3246	cmd = sys.argv[0].lower()
[091e71a2]	3247	basename = os.path.basename(cmd)
[f53cd30]	3248	app_base = str(APPLICATION_NAME).lower()
	3249	if os.path.isfile(cmd) or basename.lower() == app_base:
	3250	app_py = app_base + '.py'
	3251	app_exe = app_base + '.exe'
	3252	app_app = app_base + '.app'
	3253	if basename.lower() in [app_py, app_exe, app_app, app_base]:
	3254	data_base = sys.argv[1]
[091e71a2]	3255	input_file = os.path.normpath(os.path.join(DATAPATH,
[f53cd30]	3256	data_base))
	3257	if input_file is None:
	3258	return
	3259	if self.frame is not None:
	3260	self.frame.set_input_file(input_file=input_file)
[091e71a2]	3261
	3262	def clean_plugin_models(self, path):
[f53cd30]	3263	"""
	3264	Delete plugin models in app folder
[091e71a2]	3265
[f53cd30]	3266	:param path: path of the plugin_models folder in app
	3267	"""
	3268	# do it only the first time app loaded
[091e71a2]	3269	# delete unused model folder
[f53cd30]	3270	model_folder = os.path.join(PATH_APP, path)
	3271	if os.path.exists(model_folder) and os.path.isdir(model_folder):
	3272	if len(os.listdir(model_folder)) > 0:
	3273	try:
[78f75d02]	3274	for filename in os.listdir(model_folder):
	3275	file_path = os.path.join(model_folder, filename)
[f53cd30]	3276	if os.path.isfile(file_path):
	3277	os.remove(file_path)
	3278	except:
	3279	logging.error("gui_manager.clean_plugin_models:\n %s" \
	3280	% sys.exc_value)
[091e71a2]	3281
[f53cd30]	3282	def set_manager(self, manager):
	3283	"""
	3284	Sets a reference to the application manager
[091e71a2]	3285	of the GUI manager (Frame)
[f53cd30]	3286	"""
	3287	self.frame.set_manager(manager)
[091e71a2]	3288
[f53cd30]	3289	def build_gui(self):
	3290	"""
	3291	Build the GUI
	3292	"""
	3293	#try to load file at the start
[78f75d02]	3294	self.open_file()
[f53cd30]	3295	self.frame.build_gui()
[091e71a2]	3296
[f53cd30]	3297	def set_welcome_panel(self, panel_class):
	3298	"""
	3299	Set the welcome panel
[091e71a2]	3300
[f53cd30]	3301	:param panel_class: class of the welcome panel to be instantiated
[091e71a2]	3302
[f53cd30]	3303	"""
	3304	self.frame.welcome_panel_class = panel_class
[091e71a2]	3305
[f53cd30]	3306	def add_perspective(self, perspective):
	3307	"""
	3308	Manually add a perspective to the application GUI
	3309	"""
	3310	self.frame.add_perspective(perspective)
[091e71a2]	3311
[f53cd30]	3312	def window_placement(self, size):
	3313	"""
	3314	Determines the position and size of the application frame such that it
	3315	fits on the user's screen without obstructing (or being obstructed by)
	3316	the Windows task bar. The maximum initial size in pixels is bounded by
	3317	WIDTH x HEIGHT. For most monitors, the application
	3318	will be centered on the screen; for very large monitors it will be
	3319	placed on the left side of the screen.
	3320	"""
	3321	is_maximized = False
[069aae2]	3322	# Get size of screen without
[f53cd30]	3323	for screenCount in range(wx.Display().GetCount()):
	3324	screen = wx.Display(screenCount)
	3325	if screen.IsPrimary():
	3326	displayRect = screen.GetClientArea()
	3327	break
[091e71a2]	3328
	3329	posX, posY, displayWidth, displayHeight = displayRect
[f53cd30]	3330	customWidth, customHeight = size
[091e71a2]	3331
[f53cd30]	3332	# If the custom size is default, set 90% of the screen size
	3333	if customWidth <= 0 and customHeight <= 0:
	3334	if customWidth == 0 and customHeight == 0:
	3335	is_maximized = True
	3336	customWidth = displayWidth * 0.9
	3337	customHeight = displayHeight * 0.9
	3338	else:
[069aae2]	3339	# If the custom screen is bigger than the
[f53cd30]	3340	# window screen than make maximum size
	3341	if customWidth > displayWidth:
	3342	customWidth = displayWidth
	3343	if customHeight > displayHeight:
	3344	customHeight = displayHeight
[091e71a2]	3345
[f53cd30]	3346	# Note that when running Linux and using an Xming (X11) server on a PC
	3347	# with a dual monitor configuration, the reported display size may be
	3348	# that of both monitors combined with an incorrect display count of 1.
	3349	# To avoid displaying this app across both monitors, we check for
	3350	# screen 'too big'. If so, we assume a smaller width which means the
	3351	# application will be placed towards the left hand side of the screen.
[091e71a2]	3352
[f53cd30]	3353	# If dual screen registered as 1 screen. Make width half.
	3354	# MAC just follows the default behavior of pos
	3355	if IS_WIN:
[091e71a2]	3356	if displayWidth > (displayHeight * 2):
	3357	if customWidth == displayWidth:
	3358	customWidth = displayWidth / 2
[f53cd30]	3359	# and set the position to be the corner of the screen.
	3360	posX = 0
	3361	posY = 0
[091e71a2]	3362
[f53cd30]	3363	# Make the position the middle of the screen. (Not 0,0)
	3364	else:
[091e71a2]	3365	posX = (displayWidth - customWidth) / 2
	3366	posY = (displayHeight - customHeight) / 2
	3367	# Return the suggested position and size for the application frame.
[f53cd30]	3368	return (posX, posY), (customWidth, customHeight), is_maximized
	3369
[091e71a2]	3370
	3371	def display_splash_screen(self, parent,
[f53cd30]	3372	path=SPLASH_SCREEN_PATH):
	3373	"""Displays the splash screen. It will exactly cover the main frame."""
[091e71a2]	3374
[f53cd30]	3375	# Prepare the picture. On a 2GHz intel cpu, this takes about a second.
	3376	image = wx.Image(path, wx.BITMAP_TYPE_PNG)
[091e71a2]	3377	image.Rescale(SPLASH_SCREEN_WIDTH,
[f53cd30]	3378	SPLASH_SCREEN_HEIGHT, wx.IMAGE_QUALITY_HIGH)
	3379	bm = image.ConvertToBitmap()
	3380
	3381	# Create and show the splash screen. It will disappear only when the
	3382	# program has entered the event loop AND either the timeout has expired
	3383	# or the user has left clicked on the screen. Thus any processing
	3384	# performed in this routine (including sleeping) or processing in the
	3385	# calling routine (including doing imports) will prevent the splash
	3386	# screen from disappearing.
	3387	#
	3388	# Note that on Linux, the timeout appears to occur immediately in which
	3389	# case the splash screen disappears upon entering the event loop.
	3390	s_screen = wx.SplashScreen(bitmap=bm,
[091e71a2]	3391	splashStyle=(wx.SPLASH_TIMEOUT \|
[f53cd30]	3392	wx.SPLASH_CENTRE_ON_SCREEN),
[091e71a2]	3393	style=(wx.SIMPLE_BORDER \|
	3394	wx.FRAME_NO_TASKBAR \|
[f53cd30]	3395	wx.FRAME_FLOAT_ON_PARENT),
	3396	milliseconds=SS_MAX_DISPLAY_TIME,
	3397	parent=parent,
	3398	id=wx.ID_ANY)
[d85c194]	3399	from sas.sasgui.guiframe.gui_statusbar import SPageStatusbar
[f53cd30]	3400	statusBar = SPageStatusbar(s_screen)
	3401	s_screen.SetStatusBar(statusBar)
	3402	s_screen.Bind(wx.EVT_CLOSE, self.on_close_splash_screen)
	3403	s_screen.Show()
	3404	return s_screen
[091e71a2]	3405
	3406
[f53cd30]	3407	def on_close_splash_screen(self, event):
	3408	"""
	3409	When the splash screen is closed.
	3410	"""
	3411	self.frame.Show(True)
	3412	event.Skip()
	3413	self.maximize_win()
	3414
	3415
	3416	class MDIFrame(CHILD_FRAME):
	3417	"""
	3418	Frame for panels
	3419	"""
[091e71a2]	3420	def __init__(self, parent, panel, title="Untitled", size=(300, 200)):
[f53cd30]	3421	"""
	3422	comment
	3423	:param parent: parent panel/container
	3424	"""
	3425	# Initialize the Frame object
	3426	CHILD_FRAME.__init__(self, parent=parent, id=wx.ID_ANY, title=title, size=size)
	3427	self.parent = parent
	3428	self.name = "Untitled"
	3429	self.batch_on = self.parent.batch_on
	3430	self.panel = panel
	3431	if panel != None:
	3432	self.set_panel(panel)
	3433	self.Show(False)
[091e71a2]	3434
[f53cd30]	3435	def show_data_panel(self, action):
	3436	"""
[069aae2]	3437	Turns on the data panel
	3438
	3439	The the data panel is optional. Most of its functions can be
	3440	performed from the menu bar and from the plots.
[f53cd30]	3441	"""
	3442	self.parent.show_data_panel(action)
[091e71a2]	3443
[f53cd30]	3444	def set_panel(self, panel):
	3445	"""
	3446	"""
	3447	self.panel = panel
	3448	self.name = panel.window_name
	3449	self.SetTitle(panel.window_caption)
	3450	self.SetHelpText(panel.help_string)
	3451	width, height = self.parent._get_panels_size(panel)
	3452	if hasattr(panel, "CENTER_PANE") and panel.CENTER_PANE:
[091e71a2]	3453	width *= 0.6
[f53cd30]	3454	self.SetSize((width, height))
	3455	self.parent.put_icon(self)
	3456	self.Bind(wx.EVT_SET_FOCUS, self.set_panel_focus)
	3457	self.Bind(wx.EVT_CLOSE, self.OnClose)
	3458	self.Show(False)
[091e71a2]	3459
[f53cd30]	3460	def set_panel_focus(self, event):
	3461	"""
	3462	"""
	3463	if self.parent.panel_on_focus != self.panel:
	3464	self.panel.SetFocus()
	3465	self.parent.panel_on_focus = self.panel
[091e71a2]	3466
[f53cd30]	3467	def OnClose(self, event):
	3468	"""
	3469	On Close event
	3470	"""
	3471	self.panel.on_close(event)
[091e71a2]	3472
	3473	if __name__ == "__main__":
[b080ba8]	3474	app = SasViewApp(0)
[f53cd30]	3475	app.MainLoop()

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SasView

source: sasview/src/sas/sasgui/guiframe/gui_manager.py @ 3b8efec

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