initial commit for gui

config.json

 {
-    "INTERVAL": 60,
+    "INTERVAL": 300,
     "DATABASE_FILE": "data/activity_data.db",
     "LOG_FILE": "log/deamon.log"
 }
\ No newline at end of file

dbhandler.py

@@ -35,7 +35,7 @@ class DBHandler:
 
     def write_interval(self, interval_start, app_name, duration):
         query = f"INSERT INTO activity VALUES ({interval_start}, '{app_name}', {duration})"
-        print(query)
+        #print(query)
         self.conn.execute(query)
         self.conn.commit()
 

eventhandler.py

@@ -66,5 +66,5 @@ class EventHandler:
     def handle_termination(self):
         self.handle_change("")
         self.__interval.dump_interval()
-        self.__interval.db.print_db()
+        #self.__interval.db.print_db()
         return
\ No newline at end of file

gui.py

@@ -2,42 +2,110 @@ from tkinter import *
 import matplotlib.pyplot as plt
 from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg
 from plotter import ActivityPlotter
-from datetime import datetime
+from datetime import datetime, timedelta
 from tkinter.ttk import *
 from tkcalendar import DateEntry
 
-today = datetime.now()
-plotter = ActivityPlotter()
-figure1, figure2, figure3 = plotter.get_figs(today)
+class ActivityTracker:
+    def __init__(self) -> None:
+        self.root = Tk()
+        self.plotter = ActivityPlotter()
 
+        self.root.title('Activity Tracker')
+        width = self.root.winfo_screenwidth()
+        height = self.root.winfo_screenheight()
+        self.root.geometry("%dx%d"%(width,height))
+        self.screen_time_text = "1 hr 30 min"
 
-root = Tk()
+        self.today = datetime.now()
+        self.curr_date = datetime.now()
+        self.date_text = self.curr_date.strftime('%d, %b %Y')
+        self.__fetch_curr_date_figs()
+        self.__initialise_struct()
+        return
 
-width = root.winfo_screenwidth()
-height = root.winfo_screenheight()
-root.geometry("%dx%d"%(width,height))
+    def __initialise_struct(self):
+        self.activity_label = Label(self.root, text = "Activity tracking for: ", font=('Arial',20))
+        self.activity_label.grid(row = 0, column = 0, columnspan=1, sticky='nesw', padx=20, pady=20 )
 
+        self.date_label = Label(self.root, text = self.date_text, font=('Arial',30))
+        self.date_label.grid(row=0, column=1, columnspan=2, sticky='nesw', padx=20, pady=20)
 
-l1 = Label(root, text = "Activity tracker for today")
-l2 = Label(root, text = "total time spent")
+        self.active_time_label = Label(self.root, text = "Total screen time:", font=('Arial',20))
+        self.active_time_label.grid(row=0, column = 3, columnspan=1, sticky='E', padx=20, pady=20)
 
-# grid method to arrange labels in respective
-# rows and columns as specified
-l1.grid(row = 0, column = 0, sticky = 'W', pady = 2)
-l2.grid(row = 0, column = 1, sticky = 'W', pady = 2)
+        self.screen_time = Label(self.root, text = self.screen_time_text, font=('Ariel',30))
+        self.screen_time.grid(row = 0, column = 4, sticky='W', columnspan=1, rowspan = 1, padx=20, pady=20)
 
+        self.prev_day_button = Button(self.root, text ="<", command = self.get_prev_date)
+        self.prev_day_button.grid(row=1, column=0, sticky='E')
 
-cal = DateEntry(root, year=today.year, month = today.month, day=today.day)
-cal.grid(row=1, column=0, columnspan=2, sticky='W')
+        self.cal = DateEntry(self.root, year=self.curr_date.year, month = self.curr_date.month, day=self.curr_date.day, font="Arial 15")
+        self.cal.grid(row=1, column=1, sticky='e', padx=20, pady=20, )
 
+        self.reload_button = Button(self.root, text ="Reload", command = self.reload_date)
+        self.reload_button.grid(row=1, column=2, sticky='W')
 
-weekly = FigureCanvasTkAgg(figure1, root)
-weekly.get_tk_widget().grid(row=2, column=0, columnspan=2, sticky='N')
+        self.next_day_button = Button(self.root, text =">", command = self.get_next_date)
+        self.next_day_button.grid(row=1, column=3, sticky='W')
+        self.next_day_button.config(state=DISABLED)
 
-daily = FigureCanvasTkAgg(figure2, root)
-daily.get_tk_widget().grid(row=3, column=0, columnspan=2, sticky='N')
+        copyright_label = Label(self.root, text = "Activity tracker by Saswat Meher and Suraj Munjani ", font=('Ariel',15))
+        copyright_label.grid(row = 8, column = 0, columnspan=5, sticky='W', padx=40, pady=20 )
 
-perapp = FigureCanvasTkAgg(figure3, root)
-perapp.get_tk_widget().grid(row=1, column=2, rowspan=3, sticky= 'E')
+        self.__refresh_graphs()
 
-root.mainloop()
\ No newline at end of file
+
+    def __refresh_graphs(self):
+        self.figure1.savefig('weekly.png')
+        self.weekly = FigureCanvasTkAgg(self.figure1, self.root)
+        self.weekly.get_tk_widget().grid(row=2, column=0, columnspan=4, rowspan=3, sticky='N', padx=20, pady=20 )
+
+        self.daily = FigureCanvasTkAgg(self.figure2, self.root)
+        self.daily.get_tk_widget().grid(row=5, column=0, columnspan=4, rowspan=3, sticky='N', padx=20, pady=20 )
+
+        perapp = FigureCanvasTkAgg(self.figure3, self.root)
+        perapp.get_tk_widget().grid(row=2, column=4, rowspan=6, columnspan=2, sticky= 'W', padx=20, pady=20 )
+
+
+    def __refresh_labels(self):
+        self.date_text = self.curr_date.strftime('%d, %b %Y')
+        self.date_label.config(text=self.date_text)
+        self.screen_time.config(text=self.screen_time_text)
+        self.cal.set_date(self.curr_date)
+        return
+
+    def __refresh_app(self):
+        if self.curr_date >= self.today:
+            self.next_day_button.config(state=DISABLED)
+        else:
+            self.next_day_button.config(state=NORMAL)
+        self.__fetch_curr_date_figs()
+        self.__refresh_labels()
+        self.__refresh_graphs()
+        return
+
+
+    def __fetch_curr_date_figs(self):
+        self.figure1, self.figure2, self.figure3, self.screen_time_text = self.plotter.get_figs(self.curr_date)
+        return
+
+    def get_prev_date(self):
+        self.curr_date = self.curr_date - timedelta(days=1)
+        self.__refresh_app()
+        return
+
+    def get_next_date(self):
+        self.curr_date = self.curr_date + timedelta(days=1)
+        self.__refresh_app()
+        return
+
+    def reload_date(self):
+        new_date = self.cal.get_date()
+        self.curr_date = datetime.combine(new_date, datetime.now().time())
+        self.__refresh_app()
+        return
+
+if __name__ == '__main__':
+    tracker = ActivityTracker()
+    tracker.root.mainloop()
\ No newline at end of file

plotter.py

@@ -11,6 +11,7 @@ class ActivityPlotter:
         plt.rcParams.update({'font.size': 16})
         self.db = DBHandler(config['DATABASE_FILE'])
         self.week_days = ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
+        self.hours = ['12am', '3am', '6am', '9am', '12pm', '3pm', '6pm', '9pm', '12am']
         #self.curr_week = datetime.fromtimestamp(0)
     
     def __init_dataholders(self):
@@ -38,7 +39,15 @@ class ActivityPlotter:
         
         self.perapp = dict(sorted(self.perapp.items(), key=lambda x:x[1],reverse=True))
 
-    def __quantise_time(self, time_list):
+    def __quantise_time(self, time_list, qtype):
+        if len(time_list) == 0:
+            if qtype == 0:
+                return np.zeros(7), "mins"
+            elif qtype == 1:
+                return np.zeros(24), "mins"
+            else:
+                return np.zeros(0), "mins"
+
         max = np.max(time_list)
         time_format = "mins"
         if max > 2*60*60:
@@ -49,43 +58,53 @@ class ActivityPlotter:
         return time_list, time_format
 
     def __get_week_plot(self):
-        figure = plt.Figure(figsize=(10, 5), dpi=70)
+        week_day = self.curr_date.date().weekday()
+        figure = plt.Figure(figsize=(15, 5), dpi=70)
         ax = figure.add_subplot(111)
 
-        q_perday, time_format = self.__quantise_time(self.perday)
+        q_perday, time_format = self.__quantise_time(self.perday.copy(), 0)
         ax.bar(self.week_days, q_perday, width = 0.35)
-        ax.patches[self.curr_date.date().weekday()].set_color('r')
+        ax.patches[week_day].set_color('r')
+        ax.get_xticklabels()[week_day].set_backgroundcolor('r')
         ax.set_xlabel("Week Days")
         ax.set_ylabel(f"Total Screen Time in {time_format}")
         ax.set_title("Total daily screen time in a week")
+        ax.grid()
         figure.tight_layout()
-        return figure
+
+
+        curr_date_time = self.perday[week_day]
+        print(self.perday)
+        screen_time_text = str(int(curr_date_time/3600)) + " hr " + str(int((curr_date_time%3600)/60)) + " min"
+        print(screen_time_text)
+        return figure, screen_time_text
     
     def __get_day_plot(self):
-        figure = plt.Figure(figsize=(10, 5), dpi=70)
+        figure = plt.Figure(figsize=(15, 5), dpi=70)
         ax = figure.add_subplot(111)
 
-        q_perhour, time_format = self.__quantise_time(self.perhour)
+        q_perhour, time_format = self.__quantise_time(self.perhour.copy(), 1)
         ax.bar(np.arange(24), q_perhour, width = 0.35)
 
+        ax.set_xticks(np.arange(0,25,3), self.hours)
         ax.set_xlabel("Hour of the day")
         ax.set_ylabel(f"Total Screen Time in {time_format}")
         ax.set_title("Total hourly screen time in a day")
+        ax.grid()
         figure.tight_layout()
         return figure
     
     def __get_app_plot(self):
-        figure = plt.Figure(figsize=(6, 10), dpi=70)
+        figure = plt.Figure(figsize=(10, 10), dpi=70)
         ax = figure.add_subplot(111)
-
-        q_perapp, time_format = self.__quantise_time(np.array(list(self.perapp.values())[::-1], dtype=float))
+        perapp_list = np.array(list(self.perapp.values())[::-1], dtype=float)
+        q_perapp, time_format = self.__quantise_time(perapp_list.copy(), 2)
         ax.barh(list(self.perapp.keys())[::-1], q_perapp)
-        #for bar, app, values in zip(ax.patches, list(self.perapp.keys())[::-1], list(self.perapp.values())[::-1]):
-        #    ax.text(bar.get_x()+bar.get_width()+ 3, bar.get_y()+bar.get_height()/2, values, color = 'black', va = 'center') 
         
         ax.set_xlabel(f"Time spent in {time_format}")
         ax.set_ylabel("Applications")
         ax.set_title("Activity per Application")
+        ax.grid()
         figure.tight_layout()
         return figure
     
@@ -93,11 +112,11 @@ class ActivityPlotter:
         self.curr_date = timestamp
         self.__load_weekly_data()
 
-        week_fig = self.__get_week_plot()
+        week_fig, screen_time_text = self.__get_week_plot()
         day_fig = self.__get_day_plot()
         app_fig = self.__get_app_plot()
 
-        return week_fig, day_fig, app_fig
+        return week_fig, day_fig, app_fig, screen_time_text
 
 
 """

test.py

+try:
+    import tkinter as tk
+    from tkinter import ttk
+except ImportError:
+    import Tkinter as tk
+    import ttk
+
+from tkcalendar import Calendar, DateEntry
+
+def example1():
+    def print_sel():
+        print(cal.selection_get())
+
+    top = tk.Toplevel(root)
+
+    cal = Calendar(top, font="Arial 14", selectmode='day', locale='en_US',
+                   cursor="hand1", year=2018, month=2, day=5)
+
+    cal.pack(fill="both", expand=True)
+    ttk.Button(top, text="ok", command=print_sel).pack()
+
+
+def example2():
+
+    top = tk.Toplevel(root)
+
+    cal = Calendar(top, selectmode='none')
+    date = cal.datetime.today() + cal.timedelta(days=2)
+    cal.calevent_create(date, 'Hello World', 'message')
+    cal.calevent_create(date, 'Reminder 2', 'reminder')
+    cal.calevent_create(date + cal.timedelta(days=-2), 'Reminder 1', 'reminder')
+    cal.calevent_create(date + cal.timedelta(days=3), 'Message', 'message')
+
+    cal.tag_config('reminder', background='red', foreground='yellow')
+
+    cal.pack(fill="both", expand=True)
+    ttk.Label(top, text="Hover over the events.").pack()
+
+
+def example3():
+    top = tk.Toplevel(root)
+
+    ttk.Label(top, text='Choose date').pack(padx=10, pady=10)
+
+    cal = DateEntry(top, width=12, background='darkblue',
+                    foreground='white', borderwidth=2, year=2010)
+    cal.pack(padx=10, pady=10)
+
+
+root = tk.Tk()
+ttk.Button(root, text='Calendar', command=example1).pack(padx=10, pady=10)
+ttk.Button(root, text='Calendar with events', command=example2).pack(padx=10, pady=10)
+ttk.Button(root, text='DateEntry', command=example3).pack(padx=10, pady=10)
+
+root.mainloop()
\ No newline at end of file