Moved all demo programs into subfolder

Demo_Graph_Element.py

@@ -1,67 +0,0 @@
-#!/usr/bin/env python
-import sys
-if sys.version_info[0] >= 3:
-    import PySimpleGUI as sg
-else:
-    import PySimpleGUI27 as sg
-
-import ping
-from threading import Thread
-import time
-
-
-STEP_SIZE=1
-SAMPLES = 1000
-CANVAS_SIZE = (1000,500)
-
-# globale used to communicate with thread.. yea yea... it's working fine
-g_exit = False
-g_response_time = None
-def ping_thread(args):
-    global g_exit, g_response_time
-    while not g_exit:
-        g_response_time = ping.quiet_ping('google.com', timeout=1000)
-
-def main():
-    global g_exit, g_response_time
-
-    # start ping measurement thread
-    thread = Thread(target=ping_thread, args=(None,))
-    thread.start()
-
-    sg.ChangeLookAndFeel('Black')
-    sg.SetOptions(element_padding=(0,0))
-
-    layout = [  [sg.T('Ping times to Google.com', font='Any 12'), sg.Quit(pad=((100,0), 0), button_color=('white', 'black'))],
-               [sg.Graph(CANVAS_SIZE, (0,0), (SAMPLES,500),background_color='black', key='graph')],]
-
-    window = sg.Window('Canvas test', grab_anywhere=True, background_color='black', no_titlebar=False, use_default_focus=False).Layout(layout)
-
-    graph = window.FindElement('graph')
-
-    prev_response_time = None
-    i=0
-    prev_x, prev_y  = 0, 0
-    while True:
-        event, values = window.Read(timeout=200)
-        if event == 'Quit' or event is None:
-            break
-        if g_response_time is None or prev_response_time == g_response_time:
-            continue
-        new_x, new_y = i, g_response_time[0]
-        prev_response_time = g_response_time
-        if i >= SAMPLES:
-            graph.Move(-STEP_SIZE,0)
-            prev_x = prev_x - STEP_SIZE
-        graph.DrawLine((prev_x, prev_y), (new_x, new_y), color='white')
-        # window.FindElement('graph').DrawPoint((new_x, new_y), color='red')
-        prev_x, prev_y = new_x, new_y
-        i += STEP_SIZE if i < SAMPLES else 0
-
-    # tell thread we're done. wait for thread to exit
-    g_exit = True
-    thread.join()
-
-
-if __name__ == '__main__':
-    main()