Merge pull request #3197 from PySimpleGUI/Dev-latest

Added location parameter so that launchers can place these widgets at…

DemoPrograms/Demo_Desktop_Widget_CPU_Dashboard.py

@@ -1,5 +1,6 @@
 #!/usr/bin/env python
 import PySimpleGUI as sg
+import sys
 import psutil
 
 """
@@ -49,13 +50,13 @@ class DashGraph(object):
     def text_display(self, text):
         self.text_elem.update(text)
 
-def main():
+def main(location):
     # A couple of "User defined elements" that combine several elements and enable bulk edits
     def Txt(text, **kwargs):
         return(sg.Text(text, font=('Helvetica 8'), **kwargs))
 
     def GraphColumn(name, key):
-        return sg.Column([[Txt(name, size=(10,1), key=key+'_TXT_'), ],
+        return sg.Column([[Txt(name, size=(10,1), key=key+'_TXT_')],
                     [sg.Graph((GRAPH_WIDTH, GRAPH_HEIGHT), (0, 0), (GRAPH_WIDTH, 100), background_color='black', key=key+'_GRAPH_')]], pad=(2, 2))
 
     num_cores = len(psutil.cpu_percent(percpu=True))        # get the number of cores in the CPU
@@ -74,7 +75,7 @@ def main():
         layout += [[GraphColumn('CPU '+str(rows*NUM_COLS+cols), '_CPU_'+str(rows*NUM_COLS+cols)) for cols in range(min(num_cores-rows*NUM_COLS, NUM_COLS))]]
 
     # ----------------  Create Window  ----------------
-    window = sg.Window('PSG System Dashboard', layout,
+    window = sg.Window('CPU Cores Usage Widget', layout,
                        keep_on_top=True,
                        auto_size_buttons=False,
                        grab_anywhere=True,
@@ -83,7 +84,8 @@ def main():
                        return_keyboard_events=True,
                        alpha_channel=TRANSPARENCY,
                        use_default_focus=False,
-                       finalize=True)
+                       finalize=True,
+                       location=location)
 
     # setup graphs & initial values
     graphs = [DashGraph(window['_CPU_'+str(i)+'_GRAPH_'],
@@ -107,4 +109,10 @@ def main():
     window.close()
 
 if __name__ == "__main__":
-    main()
+    # when invoking this program, if a location is set on the command line, then the window will be created there. Use x,y with no ( )
+    if len(sys.argv) > 1:
+        location = sys.argv[1].split(',')
+        location = (int(location[0]), int(location[1]))
+    else:
+        location = (None, None)
+    main(location)

DemoPrograms/Demo_Desktop_Widget_CPU_Square.py

@@ -1,5 +1,6 @@
 import PySimpleGUI as sg
 import psutil
+import sys
 
 """
     Another simple Desktop Widget using PySimpleGUI
@@ -23,16 +24,16 @@ def human_size(bytes, units=(' bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB')):
 
 
 sg.theme(THEME)
+def main(location):
+    graph = sg.Graph(GSIZE, (0, 0), GSIZE, key='-GRAPH-', enable_events=True)
+    layout = [[graph]]
 
-graph = sg.Graph(GSIZE, (0, 0), GSIZE, key='-GRAPH-', enable_events=True)
+    window = sg.Window('CPU Usage Widget Square', layout, location=location, no_titlebar=True, grab_anywhere=True, margins=(0, 0), element_padding=(0, 0), alpha_channel=ALPHA, finalize=True, right_click_menu=[[''], 'Exit'])
-layout = [[graph]]
 
-window = sg.Window('CPU Usage Widget Square', layout, no_titlebar=True, grab_anywhere=True, margins=(0, 0), element_padding=(0, 0), alpha_channel=ALPHA, finalize=True)
+    text_id2 = graph.draw_text(f'CPU', (GSIZE[0] // 2, GSIZE[1] // 4), font='Any 20', text_location=sg.TEXT_LOCATION_CENTER,                               color=sg.theme_button_color()[0])
-
-text_id2 = graph.draw_text(f'CPU', (GSIZE[0] // 2, GSIZE[1] // 4), font='Any 20', text_location=sg.TEXT_LOCATION_CENTER,                               color=sg.theme_button_color()[0])
 
 
-while True:  # Event Loop
+    while True:  # Event Loop
         # ----------- update the graphics and text in the window ------------
         cpu_percent = psutil.cpu_percent(interval=1)
         # Draw the filled rectangle
@@ -40,7 +41,7 @@ while True:  # Event Loop
         rect_id = graph.draw_rectangle((0, rect_height), (GSIZE[0], 0), fill_color=sg.theme_button_color()[1], line_width=0)
         # Draw the % used text and the close "X" on bottom
         text_id1 = graph.draw_text(f'{int(cpu_percent)}%', (GSIZE[0] // 2, GSIZE[1] // 2), font='Any 40', text_location=sg.TEXT_LOCATION_CENTER, color=sg.theme_button_color()[0])
-    text_id3 = graph.draw_text('❎', (0, 0), font='Any 8', text_location=sg.TEXT_LOCATION_BOTTOM_LEFT, color=sg.theme_button_color()[0])
+        # text_id3 = graph.draw_text('❎', (0, 0), font='Any 8', text_location=sg.TEXT_LOCATION_BOTTOM_LEFT, color=sg.theme_button_color()[0])
         # put the bar behind everything else
         graph.send_figure_to_back(rect_id)
 
@@ -54,5 +55,15 @@ while True:  # Event Loop
         # erase figures so they can be redrawn
         graph.delete_figure(rect_id)
         graph.delete_figure(text_id1)
-    graph.delete_figure(text_id3)
+        # graph.delete_figure(text_id3)
-window.close()
+    window.close()
+
+
+if __name__ == '__main__':
+
+    if len(sys.argv) > 1:
+        location = sys.argv[1].split(',')
+        location = (int(location[0]), int(location[1]))
+    else:
+        location = (None, None)
+    main(location)

DemoPrograms/Demo_Desktop_Widget_CPU_Top_Processes.py

@@ -4,7 +4,7 @@ import psutil
 import time
 from threading import Thread
 import operator
-
+import sys
 
 """
     PSUTIL Desktop Widget
@@ -36,7 +36,7 @@ def CPU_thread(args):
             pass
 
 
-def main():
+def main(location):
     global g_interval,  g_procs, g_exit
 
     # ----------------  Create Form  ----------------
@@ -53,7 +53,7 @@ def main():
     ]
 
     window = sg.Window('Top CPU Processes', layout,
-                       no_titlebar=True, keep_on_top=True, use_default_focus=False, alpha_channel=.8, grab_anywhere=True)
+                       no_titlebar=True, keep_on_top=True,location=location, use_default_focus=False, alpha_channel=.8, grab_anywhere=True)
 
     # start cpu measurement thread
     thread = Thread(target=CPU_thread, args=(None,))
@@ -96,6 +96,10 @@ def main():
 
     window.close()
 
-
+if __name__ == '__main__':
-if __name__ == "__main__":
+    if len(sys.argv) > 1:
-    main()
+        location = sys.argv[1].split(',')
+        location = (int(location[0]), int(location[1]))
+    else:
+        location = (None, None)
+    main(location)

DemoPrograms/Demo_Desktop_Widget_Drive_Usage.py

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 import PySimpleGUI as sg
 import psutil
+import sys
 
 """
     Desktop "Rainmeter" style widget - Drive usage
@@ -34,7 +35,7 @@ def update_window(window):
             pass
 
 
-def main():
+def main(location):
     sg.theme(THEME)
 
     # ----------------  Create Layout  ----------------
@@ -58,7 +59,7 @@ def main():
     layout += [[sg.Text('Refresh', font='Any 8', key='-REFRESH-', enable_events=True), sg.Text('❎', enable_events=True, key='Exit Text')]]
 
     # ----------------  Create Window  ----------------
-    window = sg.Window('Drive Status Widget', layout, keep_on_top=True, grab_anywhere=True, no_titlebar=True, alpha_channel=ALPHA, use_default_focus=False,
+    window = sg.Window('Drive Status Widget', layout, location=location, keep_on_top=True, grab_anywhere=True, no_titlebar=True, alpha_channel=ALPHA, use_default_focus=False,
                        finalize=True)
 
     update_window(window)  # sets the progress bars
@@ -71,5 +72,11 @@ def main():
         update_window(window)
 
 
-if __name__ == "__main__":
+if __name__ == '__main__':
-    main()
+    if len(sys.argv) > 1:
+        location = sys.argv[1].split(',')
+        location = (int(location[0]), int(location[1]))
+    else:
+        location = (None, None)
+    main(location)
+

DemoPrograms/Demo_Desktop_Widget_RAM_Square.py

@@ -0,0 +1,65 @@
+import PySimpleGUI as sg
+import psutil
+import sys
+
+"""
+    Another simple Desktop Widget using PySimpleGUI
+    This time a RAM indicator.  The Widget is square.  The bottom section will be shaded to 
+    represent the total amount of RAM currently in use.
+    The % and number of bytes in use is shown on top in text.
+    Uses the theme's button color for colors.
+
+    Copyright 2020 PySimpleGUI.org
+"""
+
+ALPHA = 0.5
+THEME = 'Dark Green 5'
+GSIZE = (160, 160)
+UPDATE_FREQUENCY_MILLISECONDS = 10 * 1000
+
+
+def human_size(bytes, units=(' bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB')):
+    """ Returns a human readable string reprentation of bytes"""
+    return str(bytes) + ' ' + units[0] if bytes < 1024 else human_size(bytes >> 10, units[1:])
+
+
+sg.theme(THEME)
+
+def main(location):
+
+    graph = sg.Graph(GSIZE, (0, 0), GSIZE, key='-GRAPH-', enable_events=True)
+    layout = [[graph]]
+
+    window = sg.Window('RAM Usage Widget Square', layout, location=location, no_titlebar=True, grab_anywhere=True, margins=(0, 0), element_padding=(0, 0), alpha_channel=ALPHA, finalize=True, right_click_menu=[[''], 'Exit'])
+
+
+    while True:  # Event Loop
+        # ----------- update the graphics and text in the window ------------
+        ram = psutil.virtual_memory()
+        rect_height = int(GSIZE[1] * float(ram.percent) / 100)
+        rect_id = graph.draw_rectangle((0, rect_height), (GSIZE[0], 0), fill_color=sg.theme_button_color()[1], line_width=0)
+        text_id1 = graph.draw_text(f'{int(ram.percent)}%', (GSIZE[0] // 2, GSIZE[1] // 2), font='Any 40', text_location=sg.TEXT_LOCATION_CENTER,
+                                   color=sg.theme_button_color()[0])
+        text_id2 = graph.draw_text(f'{human_size(ram.used)} used', (GSIZE[0] // 2, GSIZE[1] // 4), font='Any 20', text_location=sg.TEXT_LOCATION_CENTER, color=sg.theme_button_color()[0])
+        # text_id3 = graph.draw_text('❎', (0, 0), font='Any 8', text_location=sg.TEXT_LOCATION_BOTTOM_LEFT, color=sg.theme_button_color()[0])
+
+        event, values = window.read(timeout=UPDATE_FREQUENCY_MILLISECONDS)
+        if event == sg.WIN_CLOSED or event == 'Exit':
+            break
+        if event == '-GRAPH-':  # exit if clicked in the bottom left 20 x 20 pixel area
+            if values['-GRAPH-'][0] < 20 and values['-GRAPH-'][1] < 20:
+                break
+        graph.delete_figure(rect_id)
+        graph.delete_figure(text_id1)
+        graph.delete_figure(text_id2)
+        # graph.delete_figure(text_id3)
+    window.close()
+
+if __name__ == '__main__':
+
+    if len(sys.argv) > 1:
+        location = sys.argv[1].split(',')
+        location = (int(location[0]), int(location[1]))
+    else:
+        location = (None, None)
+    main(location)

DemoPrograms/Demo_Desktop_Widget_psutil_Dashboard.py

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 import PySimpleGUI as sg
 import psutil
+import sys
 
 """
     Desktop floating widget - System status dashboard
@@ -52,7 +53,7 @@ def human_size(bytes, units=(' bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB')):
     return str(bytes) + units[0] if bytes < 1024 else human_size(bytes >> 10, units[1:])
 
 
-def main():
+def main(location):
     # ----------------  Create Window  ----------------
     sg.theme('Black')
     sg.set_options(element_padding=(0, 0), margins=(1, 1), border_width=0)
@@ -82,7 +83,7 @@ def main():
              keep_on_top=True,
              grab_anywhere=True, no_titlebar=True,
              return_keyboard_events=True, alpha_channel=ALPHA,
-             use_default_focus=False, finalize=True)
+             use_default_focus=False, finalize=True, location=location)
 
     # setup graphs & initial values
     netio = psutil.net_io_counters()
@@ -127,6 +128,11 @@ def main():
         mem_usage_graph.graph_percentage_abs(mem_used)
         window['_MEM_TXT_'].update('{}% Memory Used'.format(mem_used))
 
+if __name__ == '__main__':
+    if len(sys.argv) > 1:
+        location = sys.argv[1].split(',')
+        location = (int(location[0]), int(location[1]))
+    else:
+        location = (None, None)
+    main(location)
 
-if __name__ == "__main__":
-    main()