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alternate_gui.py
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alternate_gui.py
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import sys
import tkinter as tk
import scipy.io as sc_io
import graphing_api
import matplotlib
from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg
from matplotlib.figure import Figure
from tkinter import messagebox
from tkinter import filedialog
from tkinter import ttk
from PIL import Image, ImageTk
from multiprocessing import Process
matplotlib.use('TkAgg')
__Version__ = "0.5.2"
# Edit this whenever you make a change, help us keep track.
# for a.b.c
# we change a when we finish a complete feature
# we change b when we add a new feature
# we change c when whenever we do a small fix
platform_filename = ''
if sys.platform == ("win32" or "cygwin"):
platform_filename = '\\'
elif sys.platform == "darwin":
platform_filename = '/'
class Application(tk.Frame):
def __init__(self, master=None):
tk.Frame.__init__(self, master)
self.master = master
self.master.title('Tkinter GUI Rewrite V' + __Version__)
self.grid()
self.selected_file = None
self.selected_trial = None
self.highlighted = None
self.new_window = None
self.file = None
self.active_files = []
self.opened_files = {}
self.listbox_data = {}
# graphing api
self.number_trials = 0
self.stimuli_time = []
self.stimuli_code = []
self.firing = []
self.trialled_firing = []
self.dictionary = {}
self.mat = {}
self.docs_generated = False
'''------------------
Widget Instantiations
------------------'''
#####################################################
# Drop-down Menu
#####################################################
self.menu = tk.Menu(self.master)
try:
self.master.config(menu=self.menu)
except AttributeError:
# master is a top-level window (Python 1.4/Tkinter 1.63)
self.master.tk.call(master, "config", "-menu", self.menu)
# File Cascade
self.file_menu = tk.Menu(self.menu, tearoff=False)
self.file_menu.add_command(label='Browse', command=self.browse_file)
self.file_menu.add_separator()
self.file_menu.add_command(label='Settings...', command=None)
self.file_menu.add_separator()
self.file_menu.add_command(label='Exit', command=self.close)
self.menu.add_cascade(label='File', menu=self.file_menu)
# View Cascade
self.view_menu = tk.Menu(self.menu, tearoff=False)
self.view_menu.add_command(label='Graph Window', command=self.view_new_file_window)
self.menu.add_cascade(label='View', menu=self.view_menu)
#####################################################
# Help/Documentation
#####################################################
def display_about():
text = "Created by:\n" \
"Ben Witney\n" \
"Martin Tran\n" \
"Jeffrey Vo\n" \
"Jay Requizo\n" \
"Aaron Jia\n" \
"\n" \
"In Co-operation With:\n" \
"John Monash Science School" \
"\n" \
"\n" \
"Version: "
messagebox.showinfo(message=text + __Version__, title='About', icon='info')
def display_documentation():
DocWin = tk.Toplevel()
DocWin.title("Documentation")
self.Subject_select = tk.Listbox(DocWin, yscrollcommand=self.file_viewer.set, activestyle='none',
width=24, selectmode='single', exportselection=False, highlightthickness=0)
self.display_info = tk.Text(DocWin, wrap=tk.WORD, state = tk.DISABLED)
self.Subject_select.bind('<<ListboxSelect>>',Change_text)
self.Subject_select.grid(row=0, column=0, sticky='nsew', padx=1, pady=1)
self.display_info.grid(row=0, column=1, sticky='nsew', padx=1, pady=1)
DocWin.rowconfigure(0, weight=1)
DocWin.columnconfigure(0, weight=1)
DocWin.columnconfigure(1, weight=10)
if self.docs_generated == False:
fill_list = []
if sys.platform == ("win32" or "cygwin"):
self.docs = 'Documentation\\'
elif sys.platform == "darwin":
self.docs = 'Documentation/'
text_files = open(self.docs+"text", "r")
text_files = text_files.read()
text_files = text_files.split("$")
print(text_files)
for x in range(len(text_files)):
try:
if text_files[x][0] == "@":
fill_list.append((text_files[x][1:],text_files[x+1]))
except IndexError:
pass #i'm sorry :(
self.doc_dict = dict(fill_list)
for item in self.doc_dict:
self.Subject_select.insert(tk.END, item)
self.docs_generated = True
def Change_text(event):
print(self.Subject_select.curselection())
self.display_info.config(state=tk.NORMAL)
self.display_info.delete(1.0, tk.END)
self.display_info.insert(tk.END, self.doc_dict[self.Subject_select.get(self.Subject_select.curselection())])
self.display_info.config(state=tk.DISABLED)
self.help_menu = tk.Menu(self.menu, tearoff=False)
self.help_menu.add_command(label='About', command=display_about)
self.help_menu.add_command(label='Documentation', command=display_documentation)
self.menu.add_cascade(label='Help', menu=self.help_menu)
#####################################################
# Scrollbar/File Viewer
#####################################################
self.file_viewer = tk.Scrollbar(self)
self.trials = tk.Scrollbar(self)
self.trial_listbox = tk.Listbox(self, yscrollcommand=self.trials.set, width=6, activestyle='none',
selectmode='single', exportselection=False, highlightthickness=0)
self.list_of_open_files = tk.Listbox(self, yscrollcommand=self.file_viewer.set, activestyle='none',
width=24, selectmode='single', exportselection=False, highlightthickness=0)
self.trial_listbox.bind('<Double-1>', self.base_gui_plot_trial)
self.list_of_open_files.bind('<Double-1>', self.listbox_element_selected)
self.list_of_open_files.bind('<<ListboxSelect>>', self.set_active)
#####################################################
# Scrollbar Toolbar
#####################################################
self.scrollbar_toolbar = tk.Frame(self)
if sys.platform == ("win32" or "cygwin"):
self.icon = 'icons\\'
elif sys.platform == "darwin":
self.icon = 'icons/'
self.i_size = (14, 14)
self.browse_image = Image.open(self.icon+'open.ico')
self.browse_image = self.browse_image.resize(self.i_size, Image.ANTIALIAS)
self.delete_image = Image.open(self.icon+'delete.png')
self.delete_image = self.delete_image.resize(self.i_size, Image.ANTIALIAS)
self.up_image = Image.open(self.icon+'up.png')
self.up_image = self.up_image.resize(self.i_size, Image.ANTIALIAS)
self.down_image = Image.open(self.icon+'down.png')
self.down_image = self.down_image.resize(self.i_size, Image.ANTIALIAS)
self.window_open_image = Image.open(self.icon+'window_add.png')
self.window_open_image = self.window_open_image.resize(self.i_size, Image.ANTIALIAS)
self.tk_browse_image = ImageTk.PhotoImage(self.browse_image)
self.tk_delete_image = ImageTk.PhotoImage(self.delete_image)
self.tk_up_image = ImageTk.PhotoImage(self.up_image)
self.tk_down_image = ImageTk.PhotoImage(self.down_image)
self.tk_window_open = ImageTk.PhotoImage(self.window_open_image)
self.delete_file_button = tk.Button(self.scrollbar_toolbar, image=self.tk_delete_image,
command=self.unload_selected, relief='flat', padx=2, pady=2,
overrelief='groove', anchor='center')
self.up_button = tk.Button(self.scrollbar_toolbar, image=self.tk_up_image,
command=self.move_element_up, relief='flat', padx=2, pady=2,
overrelief='groove', anchor='center')
self.down_button = tk.Button(self.scrollbar_toolbar, image=self.tk_down_image,
command=self.move_element_down, relief='flat', padx=2, pady=2,
overrelief='groove', anchor='center')
self.window_open_button = tk.Button(self.scrollbar_toolbar, image=self.tk_window_open,
command=self.new_file_window, relief='flat', padx=2, pady=2,
overrelief='groove', anchor='center')
self.browse_file_button = tk.Button(self.scrollbar_toolbar, image=self.tk_browse_image,
command=self.browse_file, relief='flat', padx=2, pady=2,
overrelief='groove', anchor='center')
ttk.Separator(self.scrollbar_toolbar, orient='vertical').pack(side='left', fill='y', padx=2)
self.browse_file_button.pack(side='left')
self.delete_file_button.pack(side='left')
ttk.Separator(self.scrollbar_toolbar, orient='vertical').pack(side='left', fill='y', padx=2)
self.up_button.pack(side='left')
self.down_button.pack(side='left')
self.window_open_button.pack(side='left')
ttk.Separator(self.scrollbar_toolbar, orient='vertical').pack(side='right', fill='y', padx=1)
#####################################################
# Text Widget
#####################################################
self.trial_text = tk.Label(self, text='Number of Trials: ', width=40, anchor='w', relief='groove')
self.file_text = tk.Label(self, text='Selected File: ', width=40, anchor='w', relief='groove')
self.display_trial_text = tk.Label(self, text='Graphed Trial: ', width=40, anchor='w', relief='groove')
#####################################################
# Base Image Viewer
#####################################################
self.figure = Figure(figsize=(9, 6), dpi=100)
# self.a = self.figure.add_subplot(111)
self.image_panel = FigureCanvasTkAgg(self.figure, self)
self.image_panel.get_tk_widget().configure(highlightthickness=0, relief='groove', borderwidth=0)
#####################################################
# Widget Element Configuration
#####################################################
# Grid instantiations
self.scrollbar_toolbar.grid(row=0, column=0, sticky='ew')
self.file_text.grid(row=0, column=4, sticky='nsw', padx=1, pady=1)
self.trial_text.grid(row=0, column=5, sticky='nsew', padx=1, pady=1)
self.list_of_open_files.grid(row=1, rowspan=2, column=0, sticky='ns', padx=2, pady=1)
self.file_viewer.grid(row=1, rowspan=2, column=1, sticky='ns', padx=1, pady=1)
self.trial_listbox.grid(row=1, rowspan=2, column=2, sticky='ns', padx=1, pady=1)
self.trials.grid(row=1, rowspan=2, column=3, sticky='ns', padx=2, pady=1)
self.display_trial_text.grid(row=0, columnspan=2, column=6, sticky='nsew', padx=1, pady=1)
self.image_panel.get_tk_widget().grid(row=1, columnspan=3, column=4, sticky='nsew')
self.empty_frame = tk.Frame(self, width=2)
self.empty_frame.grid(row=1, rowspan=1, column=7, sticky='nsew')
self.empty_frame = tk.Frame(self, height=2)
self.empty_frame.grid(row=2, column=4, columnspan=7, sticky='nsew')
# Widget sticky and weighting
self.rowconfigure(1, weight=2)
self.columnconfigure(6, weight=1)
# Widget configurations)
self.file_viewer.config(command=self.list_of_open_files.yview)
self.trials.config(command=self.trial_listbox.yview)
# Finished : Working
def browse_file(self):
files = filedialog.askopenfilenames(filetypes=(('MatLab Files', '*.mat'),))
# Add files to a list of opened files and update the scrollbar
for selected_file in files:
if selected_file not in self.active_files:
name, extension = selected_file.split('.')
if extension == 'mat':
self.active_files.append(selected_file)
filename = selected_file.split('/')
filename = filename[-1]
self.list_of_open_files.insert('end', filename)
self.listbox_data[filename] = selected_file
# Finished : Working
def move_element_up(self):
try:
selected = self.list_of_open_files.curselection()[0]
if selected != 0:
file = self.list_of_open_files.get(selected)
self.list_of_open_files.delete(selected)
self.list_of_open_files.insert(selected-1, file)
self.list_of_open_files.selection_clear(selected-1)
self.list_of_open_files.selection_set(selected-1)
self.active_files.insert(selected-1, self.active_files[selected])
except IndexError:
pass
# Finished : Working
def move_element_down(self):
try:
selected = self.list_of_open_files.curselection()[0]
if selected != self.list_of_open_files.size():
file = self.list_of_open_files.get(selected)
self.list_of_open_files.delete(selected)
self.list_of_open_files.insert(selected+1, file)
self.list_of_open_files.selection_clear(0, self.list_of_open_files.size())
self.list_of_open_files.selection_set(selected+1)
self.active_files.insert(selected+1, self.active_files[selected])
except IndexError:
pass
# Finished : Working
def listbox_element_selected(self, event):
self.selected_file = self.list_of_open_files.get(self.list_of_open_files.curselection())
self.file = self.listbox_data[self.selected_file]
self.file_text.configure(text='Selected File: ' + str(self.selected_file))
trashcan = []
for keys in self.opened_files.keys():
trashcan.append(keys)
for rubbish in trashcan:
del self.opened_files[rubbish]
if self.selected_file is not None:
self.quick_load_file(self.selected_file)
# Finished : Working
def quick_load_file(self, file):
temp = graphing_api.GraphingApplication()
temp.open_file(self.listbox_data[file])
self.trial_text.configure(text='Number of Trials: ' + str(temp.number_trials))
self.trial_listbox.delete(0, self.trial_listbox.size())
for x in range(temp.number_trials):
self.trial_listbox.insert('end', str(x+1))
del temp
# Finished : Working
def base_gui_plot_trial(self, event):
widget = event.widget
self.selected_trial = widget.get(widget.curselection())
self.display_trial_text.configure(text='Graphed Trial: ' + str(self.selected_trial))
self.image_panel.get_tk_widget().delete('all')
self.image_panel.get_tk_widget().grid_remove()
self.tk.call(self.image_panel.get_tk_widget(), 'delete', 1, 1)
del self.figure
del self.image_panel
self.number_trials = 0
self.stimuli_time = []
self.stimuli_code = []
self.firing = []
self.trialled_firing = []
self.dictionary = {}
self.mat = {}
self.figure = Figure(figsize=(9, 6), dpi=100)
self.image_panel = FigureCanvasTkAgg(self.figure, self)
self.image_panel.get_tk_widget().configure(highlightthickness=0, relief='groove', borderwidth=0)
self.a = self.figure.add_subplot(111)
if self.selected_trial is not None:
try:
self.mat[str(self.file) + " " + str(self.selected_trial)] = sc_io.loadmat(self.file, appendmat=True)
except Exception as e:
try:
self.mat[str(self.file) + " " + str(self.selected_trial)] = sc_io.loadmat(self.file, appendmat=True)
except FileNotFoundError:
print("File not found: ", e)
temp_var = sc_io.whosmat(self.file)[0][0]
for x in self.mat[str(self.file) + " " + str(self.selected_trial)]['StimTrig'][0][0][4]:
self.stimuli_time.append(x[0])
for x in self.mat[str(self.file) + " " + str(self.selected_trial)]['StimTrig'][0][0][5]:
if x[0] != 62:
self.stimuli_code.append(x[0])
else:
self.stimuli_code.append(0)
self.number_trials += 1
for x in self.mat[str(self.file) + " " + str(self.selected_trial)][temp_var][0][0][4]:
self.firing.append(x[0])
counter = 1
for i, x in enumerate(self.stimuli_code):
if x == 0:
self.dictionary[counter] = i
counter += 1
temp_list = []
temp_key = 1
for x in self.firing:
try:
if x <= self.stimuli_time[self.dictionary[temp_key]]:
temp_list.append(x)
else:
self.trialled_firing.append(temp_list)
temp_list = []
temp_key += 1
except KeyError:
break
index = self.selected_trial
if index == "1":
self.a.cla()
for x in self.trialled_firing[int(index)-1]:
self.a.plot([x, x], [0, 10], "r-")
self.a.plot(self.stimuli_time[0:self.dictionary[1]+1],
self.stimuli_code[0:self.dictionary[1]+1], 'ko', ms=6)
for i, x in enumerate(self.stimuli_code[0:self.dictionary[1]+1]):
self.a.annotate(s=str(x), xy=(self.stimuli_time[i], x), xytext=(self.stimuli_time[i], 10.2), color='0.2', size=13, weight="bold")
self.a.axis(xmin=0, xmax=self.stimuli_time[self.dictionary[1]])
self.a.set_xlabel("Time (s)")
self.a.set_ylabel("Amplitude of Stimuli")
else:
self.a.cla()
for x in self.trialled_firing[int(index)-1]:
self.a.plot([x, x], [0, 10], "r-")
self.a.plot(self.stimuli_time[self.dictionary[int(index)-1]:self.dictionary[int(index)]+1],
self.stimuli_code[self.dictionary[int(index)-1]:self.dictionary[int(index)]+1],
'ko', ms=6)
for i, x in enumerate(self.stimuli_code[self.dictionary[int(index)-1]:self.dictionary[int(index)]+1]):
self.a.annotate(s=str(x), xy=(self.stimuli_time[i+self.dictionary[int(index)-1]], x),
xytext=(self.stimuli_time[i+self.dictionary[int(index)-1]], 10.2),
color='0.2', size=13, weight="bold")
self.a.axis(xmin=self.stimuli_time[self.dictionary[int(index)-1]],
xmax=self.stimuli_time[self.dictionary[int(index)]])
self.a.set_xlabel("Time (s)")
self.a.set_ylabel("Amplitude of Stimuli")
self.image_panel.get_tk_widget().grid(row=1, columnspan=3, column=4, sticky='nsew')
# Finished : Working
def unload_selected(self):
if self.list_of_open_files.curselection() is not None:
items = self.list_of_open_files.curselection()
if self.list_of_open_files.get(items) == self.highlighted:
self.highlighted = None
self.active_files.remove(self.listbox_data[self.list_of_open_files.get(items)])
pos = 0
for i in items:
idx = int(i) - pos
self.list_of_open_files.delete(idx, idx)
pos += 1
self.list_of_open_files.selection_clear(0, self.list_of_open_files.size())
if self.list_of_open_files.size() > 0:
self.list_of_open_files.selection_set(items[0])
self.trial_listbox.delete(0, self.trial_listbox.size())
self.trial_text.configure(text='Number of Trials:')
self.file_text.configure(text='Selected File:')
self.display_trial_text.configure(text='Graphed Trial: ')
self.image_panel.get_tk_widget().delete('all')
self.image_panel.get_tk_widget().grid_remove()
self.tk.call(self.image_panel.get_tk_widget(), 'delete', 1, 1)
del self.figure
del self.image_panel
self.figure = Figure(figsize=(9, 6), dpi=100)
self.image_panel = FigureCanvasTkAgg(self.figure, self)
self.a = self.figure.add_subplot(111)
self.image_panel.get_tk_widget().grid(row=1, columnspan=3, column=4, sticky='nsew')
# Finished : Working
def set_active(self, event):
if self.list_of_open_files.size() > 0:
self.highlighted = self.list_of_open_files.get(self.list_of_open_files.curselection())
# Finished : Working
def view_new_file_window(self):
self.opened_files[str(len([self.opened_files.keys()]))] = NewWindow(file=None, file_name=None, process_type='0')
self.opened_files[str(len([self.opened_files.keys()]))].start()
# Finished : Working
def new_file_window(self):
if self.highlighted not in self.opened_files.keys() and self.highlighted is not None:
self.opened_files[self.highlighted] = NewWindow(file=self.listbox_data[self.highlighted],
file_name=self.highlighted, process_type='0')
self.opened_files[self.highlighted].start()
elif self.highlighted in self.opened_files.keys():
if not self.opened_files[self.highlighted].is_alive():
self.opened_files[self.highlighted] = NewWindow(file=self.listbox_data[self.highlighted],
file_name=self.highlighted, process_type='0')
self.opened_files[self.highlighted].start()
def close(self):
for key in self.opened_files.keys():
self.opened_files[key].terminate()
self.quit()
class SeparateWindowFile(tk.Frame):
def __init__(self, master=None, num_trials=0, file=None, file_name=None):
tk.Frame.__init__(self, master)
self.master = master
self.file = file
self.file_name = file_name
self.master.title('Trial Viewer ({})'.format(self.file_name))
# graphing api
self.number_trials = 0
self.selected_trial = None
self.highlighted = None
self.stimuli_time = []
self.stimuli_code = []
self.firing = []
self.trialled_firing = []
self.dictionary = {}
self.mat = {}
self.active_analysis = {}
# Base Image Viewer
self.figure = Figure(figsize=(9, 6), dpi=100)
self.a = self.figure.add_subplot(111)
self.image_panel = FigureCanvasTkAgg(self.figure, self)
self.image_panel.get_tk_widget().configure(highlightthickness=0, relief='groove', borderwidth=0)
# Toolbar
self.menu = tk.Menu(self.master)
try:
self.master.config(menu=self.menu)
except AttributeError:
# master is a top-level window (Python 1.4/Tkinter 1.63)
self.master.tk.call(master, "config", "-menu", self.menu)
# File Cascade
self.file_menu = tk.Menu(self.menu, tearoff=False)
self.file_menu.add_command(label='Browse', command=self.browse_file)
self.file_menu.add_separator()
self.file_menu.add_command(label='Settings...', command=None)
self.file_menu.add_separator()
self.file_menu.add_command(label='Exit', command=self.quit)
self.menu.add_cascade(label='File', menu=self.file_menu)
# Help Cascade
self.help_menu = tk.Menu(self.menu, tearoff=False)
self.help_menu.add_command(label='About', command=None)
self.menu.add_cascade(label='Help', menu=self.help_menu)
# Textbox
self.trial_text = tk.Label(self, text='Trial: ', width=40, anchor='w', relief='groove')
# Trial Viewer
self.trials = tk.Scrollbar(self)
self.trial_listbox = tk.Listbox(self, yscrollcommand=self.trials.set, width=6, activestyle='none',
selectmode='single', exportselection=False, highlightthickness=0)
for x in range(1, num_trials):
self.trial_listbox.insert('end', str(x))
self.trial_listbox.bind('<Double-1>', self.trial_selected)
self.trial_listbox.bind('<<ListboxSelect>>', self.set_active)
self.trials.config(command=self.trial_listbox.yview)
# Toolbar
self.scrollbar_toolbar = tk.Frame(self)
if sys.platform == ("win32" or "cygwin"):
self.icon = 'icons\\'
elif sys.platform == "darwin":
self.icon = 'icons/'
self.analyse = Image.open(self.icon+'analyse.png')
self.analyse = self.analyse.resize((14, 14), Image.ANTIALIAS)
self.tk_analyse = ImageTk.PhotoImage(self.analyse)
self.analyse_button = tk.Button(self.scrollbar_toolbar, image=self.tk_analyse,
command=self.analysis, relief='flat', padx=2, pady=2,
overrelief='groove', anchor='center')
self.browse_image = Image.open(self.icon+'open.ico')
self.browse_image = self.browse_image.resize((14, 14), Image.ANTIALIAS)
self.tk_browse_image = ImageTk.PhotoImage(self.browse_image)
self.browse_file_button = tk.Button(self.scrollbar_toolbar, image=self.tk_browse_image,
command=self.browse_file, relief='flat', padx=2, pady=2,
overrelief='groove', anchor='center')
ttk.Separator(self.scrollbar_toolbar, orient='vertical').pack(side='left', fill='y', padx=2)
self.browse_file_button.pack(side='left')
self.analyse_button.pack(side='left')
# Weight setup
self.rowconfigure(1, weight=1)
self.columnconfigure(2, weight=1)
# Grid Setup
self.scrollbar_toolbar.grid(row=0, column=0, sticky='ew', pady=1)
self.trial_text.grid(row=0, column=2, sticky='ew', padx=1, pady=1)
self.trial_listbox.grid(row=1, column=0, sticky='nsew', padx=2, pady=1)
self.trials.grid(row=1, column=1, sticky='ns', padx=1, pady=1)
self.image_panel.get_tk_widget().grid(row=1, column=2, sticky='nsew', padx=1, pady=0)
# Finished : Working
def browse_file(self):
files = filedialog.askopenfilename(filetypes=(('MatLab Files', '*.mat'),))
if files != '':
self.tk.call(self.image_panel.get_tk_widget(), 'delete', 1, 1)
self.trial_text.configure(text='Trial: ')
del self.figure
del self.image_panel
self.figure = Figure(figsize=(9, 6), dpi=100)
self.image_panel = FigureCanvasTkAgg(self.figure, self)
self.a = self.figure.add_subplot(111)
self.image_panel.get_tk_widget().grid(row=1, column=2, sticky='nsew', padx=0, pady=0)
self.image_panel.get_tk_widget().configure(highlightthickness=0, relief='groove', borderwidth=0)
self.trial_listbox.delete(0, self.trial_listbox.size())
self.number_trials = 0
self.stimuli_time = []
self.stimuli_code = []
self.firing = []
self.trialled_firing = []
self.dictionary = {}
self.mat = {}
self.file = files
self.file_name = self.file.split('/')
self.file_name = self.file_name[-1]
self.master.title('Trial Viewer ({})'.format(self.file_name))
temp = graphing_api.GraphingApplication()
temp.open_file(self.file)
self.number_trials = temp.number_trials+1
for x in range(1, self.number_trials):
self.trial_listbox.insert('end', str(x))
def trial_selected(self, event):
widget = event.widget
self.selected_trial = widget.get(widget.curselection())
self.trial_text.configure(text='Trial: ' + str(self.selected_trial))
self.image_panel.get_tk_widget().delete('all')
self.image_panel.get_tk_widget().grid_remove()
self.tk.call(self.image_panel.get_tk_widget(), 'delete', 1, 1)
del self.figure
del self.image_panel
self.figure = Figure(figsize=(9, 6), dpi=100)
self.image_panel = FigureCanvasTkAgg(self.figure, self)
self.a = self.figure.add_subplot(111)
if self.selected_trial is not None:
if str(str(self.file) + " " + str(self.selected_trial)) not in self.mat.keys():
try:
self.mat[str(self.file) + " " + str(self.selected_trial)] = sc_io.loadmat(self.file, appendmat=True)
except Exception as e:
try:
self.mat[str(self.file) + " " + str(self.selected_trial)] = sc_io.loadmat(self.file, appendmat=True)
except FileNotFoundError:
print("File not found: ", e)
temp_var = sc_io.whosmat(self.file)[0][0]
for x in self.mat[str(self.file) + " " + str(self.selected_trial)]['StimTrig'][0][0][4]:
self.stimuli_time.append(x[0])
for x in self.mat[str(self.file) + " " + str(self.selected_trial)]['StimTrig'][0][0][5]:
if x[0] != 62:
self.stimuli_code.append(x[0])
else:
self.stimuli_code.append(0)
self.number_trials += 1
for x in self.mat[str(self.file) + " " + str(self.selected_trial)][temp_var][0][0][4]:
self.firing.append(x[0])
counter = 1
for i, x in enumerate(self.stimuli_code):
if x == 0:
self.dictionary[counter] = i
counter += 1
temp_list = []
temp_key = 1
for x in self.firing:
try:
if x <= self.stimuli_time[self.dictionary[temp_key]]:
temp_list.append(x)
else:
self.trialled_firing.append(temp_list)
temp_list = []
temp_key += 1
except KeyError:
break
index = self.selected_trial
if index == "1":
self.a.cla()
for x in self.trialled_firing[int(index)-1]:
self.a.plot([x, x], [0, 10], "r-")
self.a.plot(self.stimuli_time[0:self.dictionary[1]+1],
self.stimuli_code[0:self.dictionary[1]+1], 'ko', ms=6)
for i, x in enumerate(self.stimuli_code[0:self.dictionary[1]+1]):
self.a.annotate(s=str(x), xy=(self.stimuli_time[i], x), xytext=(self.stimuli_time[i], 10.2), color='0.2', size=13, weight="bold")
self.a.axis(xmin=0, xmax=self.stimuli_time[self.dictionary[1]])
self.a.set_xlabel("Time (s)")
self.a.set_ylabel("Amplitude of Stimuli")
else:
self.a.cla()
for x in self.trialled_firing[int(index)-1]:
self.a.plot([x, x], [0, 10], "r-")
self.a.plot(self.stimuli_time[self.dictionary[int(index)-1]:self.dictionary[int(index)]+1],
self.stimuli_code[self.dictionary[int(index)-1]:self.dictionary[int(index)]+1],
'ko', ms=6)
for i, x in enumerate(self.stimuli_code[self.dictionary[int(index)-1]:self.dictionary[int(index)]+1]):
self.a.annotate(s=str(x), xy=(self.stimuli_time[i+self.dictionary[int(index)-1]], x),
xytext=(self.stimuli_time[i+self.dictionary[int(index)-1]], 10.2),
color='0.2', size=13, weight="bold")
self.a.axis(xmin=self.stimuli_time[self.dictionary[int(index)-1]],
xmax=self.stimuli_time[self.dictionary[int(index)]])
self.a.set_xlabel("Time (s)")
self.a.set_ylabel("Amplitude of Stimuli")
self.image_panel.get_tk_widget().grid(row=1, column=2, sticky='nsew', padx=0, pady=0)
self.image_panel.get_tk_widget().configure(highlightthickness=0, relief='groove', borderwidth=0)
# self.after(500, self.do_after)
def analysis(self):
print(self.highlighted)
if self.highlighted is not None and self.highlighted not in self.active_analysis.keys():
self.active_analysis[str(self.highlighted)] = NewWindow(process_type='1',
trial=int(self.highlighted), file=self.file)
self.active_analysis[str(self.highlighted)].start()
elif self.highlighted is None:
self.active_analysis[self.file_name] = NewWindow(process_type='1',
trial=int(self.highlighted), file=self.file)
self.active_analysis[self.file_name].start()
def set_active(self, event):
if self.trial_listbox.size() > 0:
self.highlighted = self.trial_listbox.get(self.trial_listbox.curselection())
def do_after(self):
self.image_panel.get_tk_widget().delete('all')
def __exit__(self, exc_type, exc_val, exc_tb):
for key in self.active_analysis.keys():
self.active_analysis[key].terminate()
self.quit()
class AnalysisWindow(tk.Frame):
def __init__(self, file, trial, master=None):
tk.Frame.__init__(self, master)
self.master = master
self.file = file
self.file_name = self.file.split()[:-1]
self.master.title('Analyser ({})'.format(self.file_name))
self.trial = trial
self.graphing_object = graphing_api.GraphingApplication()
self.graphing_object.open_file(self.file)
# Toolbar
self.menu = tk.Menu(self.master)
try:
self.master.config(menu=self.menu)
except AttributeError:
# master is a top-level window (Python 1.4/Tkinter 1.63)
self.master.tk.call(master, "config", "-menu", self.menu)
# File Cascade
self.file_menu = tk.Menu(self.menu, tearoff=False)
self.file_menu.add_command(label='Browse', command=None)
self.file_menu.add_separator()
self.file_menu.add_command(label='Settings...', command=None)
self.file_menu.add_separator()
self.file_menu.add_command(label='Exit', command=self.quit)
self.menu.add_cascade(label='File', menu=self.file_menu)
# Help Cascade
self.help_menu = tk.Menu(self.menu, tearoff=False)
self.help_menu.add_command(label='About', command=None)
self.menu.add_cascade(label='Help', menu=None)
# Tkinter widgets
self.trials = tk.Scrollbar(self)
self.trial_listbox = tk.Listbox(self, yscrollcommand=self.trials.set, width=6, height=36, activestyle='none',
selectmode='single', exportselection=False, highlightthickness=0)
self.trials.config(command=self.trial_listbox.yview)
self.trial_listbox.bind('<Double-1>', None)
# Grid Instantiations
self.trial_listbox.grid(row=0, column=0, sticky='ns')
self.trials.grid(row=0, column=1, sticky='ns')
class NewWindow(Process):
def __init__(self, process_type, file=None, file_name=None, trial=None):
Process.__init__(self)
self.mat_lab = graphing_api.GraphingApplication()
if process_type == '0' and file is not None:
self.mat_lab.open_file(file)
self.number_of_trials = self.mat_lab.number_trials
else:
self.number_of_trials = 0
self.trial = trial
self.file = file
self.file_name = file_name
self.type = process_type
def run(self):
self.root = tk.Tk()
if self.type == '0':
self.my_application = SeparateWindowFile(master=self.root, num_trials=self.number_of_trials,
file=self.file, file_name=self.file_name)
elif self.type == '1':
self.my_application = AnalysisWindow(master=self.root, file=self.file, trial=self.trial)
self.my_application.pack(fill='both', expand=True)
self.my_application.mainloop()