-
Notifications
You must be signed in to change notification settings - Fork 1
/
pitDisplay.py
400 lines (298 loc) · 14.7 KB
/
pitDisplay.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
#! /usr/bin/env python3
'''
PowerScore Display - V5.0
This is primarily intended to run on a Raspberry Pi connected to an HDMI Screen. This *should* work on any terminal based system where
python with ncurses is supported. Python3 is required. Note that this is a command line utility... you will need to run it from the
command line.
For current Raspberry Pi OS installations, you'll need to install libraries (right now only curses). Use the pip or pip3 tool as appropriate.
pip3 install -r requirements.txt
If you're on another operating system (Windows, OSX, Ubuntu, etc), you're a little on your own. If you can get python3 installed,
along with the required python libraries, you should be able to get this working.
As of this version, pulling scores from https://ftc-events.firstinspires.org/ is the only supported system.
----------
This version requires setting an API key in a file called "auth.key". That file should have a single
line with the basic auth string to use. You can get your own auth key at https://ftc-events.firstinspires.org/services/API.
----------
Sample Usages:
(1) Single divsion
python3 pitDisplay.py 2022 USMOKSCMP
(2) Multiple divisions. Up to 4 divisions are supported.
python3 pitDisplay.py 2022 USMOKSCMP USMOKSSTLNLT USMOKSKCWLT USMOKSKCELT
----------
MIT License
Copyright (c) 2018-2023 The Astromechs - FTC Team 3409
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
'''
import argparse
import curses
from datetime import datetime
import time
from ExternalScoring import *
from PSEventNamePanel import *
from PSLoadingPanel import PSLoadingPanel
from PSScoresPanel import PSScoresPanel
from PSSelectEventPanel import PSSelectEventPanel
from PSStatusBarPanel import PSStatusBarPanel
from PSTeamSchedulePanel import PSTeamSchedulePanel
minstdscrHeight = 30
minstdscrWidth = 132
secBetweenAutoUpdates = 300 # in seconds
class stdscrSizeException(Exception):
def __init__(self, stdscrWidth, stdscrHeight):
self.message = f"stdscr is not big enough. It must be at least ({minstdscrWidth},{minstdscrHeight}), but is ({stdscrWidth},{stdscrHeight})"
super().__init__(self.message)
def setup_curses(stdscr: curses.window):
# cursor off
curses.curs_set(0)
# really reduce the esc delay
curses.set_escdelay(10)
# Redefine yellow to be closer to the safety green for the Astromechs
curses.init_color(curses.COLOR_YELLOW, 680,1000,0)
# Start colors in curses, set up color pairs
curses.start_color()
curses.init_pair(1, curses.COLOR_BLACK, curses.COLOR_WHITE) # Inverted
curses.init_pair(2, curses.COLOR_YELLOW, curses.COLOR_BLACK) # Yellow
curses.init_pair(3, curses.COLOR_RED, curses.COLOR_BLACK) # Red
curses.init_pair(4, curses.COLOR_GREEN, curses.COLOR_BLACK) # Green
# Nodelay mode ... getch won't block
stdscr.nodelay(1)
pass
def drawBaseScreen(stdscr: curses.window):
screenHeight, screenWidth = stdscr.getmaxyx()
rightHeadingStartColumn = screenWidth - 96
leftStartColumn = 2
bigHeadLine1 = " _____ _____ _ _ _ _______ ______ _______ _______ _____ ______ _______"
bigHeadLine2 = " |_____] | | | | | |______ |_____/ |______ | | | |_____/ |______"
bigHeadLine3 = " | |_____| |__|__| |______ | \_ ______| |_____ |_____| | \_ |______ v5"
descrLine1 = "Developed by The Astromechs - FTC Team 3409 http://www.kcastromechs.org"
# descrLine2 = ""
# descrLine3 = "PowerScore is a scouting tool that statistically measures the offensive performance of"
# descrLine4 = "FTC Teams at Tournaments. PowerScore is based on team scoring. It differs from the FTC"
# descrLine5 = "Qualification/Rating points in that it measures teams by their scoring only, not wins/losses."
stdscr.attron(curses.color_pair(2))
stdscr.addstr(0, leftStartColumn, bigHeadLine1.encode("utf-8"))
stdscr.addstr(1, leftStartColumn, bigHeadLine2.encode("utf-8"))
stdscr.addstr(2, leftStartColumn, bigHeadLine3.encode("utf-8"))
stdscr.attroff(curses.color_pair(2))
stdscr.addstr(0, rightHeadingStartColumn, descrLine1)
# stdscr.addstr(1, rightHeadingStartColumn, descrLine2)
# stdscr.addstr(2, rightHeadingStartColumn, descrLine3)
# stdscr.addstr(3, rightHeadingStartColumn, descrLine4)
# stdscr.addstr(4, rightHeadingStartColumn, descrLine5)
pass
def ui_main(stdscr: curses.window, scoringSystems: list[ExternalScoring]):
scoringSystemIndex = 0
screenHeight, screenWidth = stdscr.getmaxyx()
if screenHeight < minstdscrHeight or screenWidth < minstdscrWidth:
raise stdscrSizeException(screenWidth,screenHeight)
# set all of the curses settings to our liking
setup_curses(stdscr)
# draw the base screen
drawBaseScreen(stdscr)
eventNamePanel = PSEventNamePanel(stdscr)
eventNamePanel.redraw(scoringSystems[scoringSystemIndex])
statusBar = PSStatusBarPanel(stdscr)
psScoresPanel = PSScoresPanel(stdscr)
# psScoresPanel.redraw(scoringSystems[scoringSystemIndex])
psLoadingPanel = PSLoadingPanel(stdscr)
psLoadingPanel.setVisible(True)
psSelectEventPanel = PSSelectEventPanel(stdscr, scoringSystems)
psSelectEventPanel.setVisible(False)
psTeamSchedulePanel = PSTeamSchedulePanel(stdscr)
curses.panel.update_panels()
curses.doupdate()
# Set updateRequested to true to force an immediate update
updateRequested = True
nextUpdateTimeSec = int(time.time()) + secBetweenAutoUpdates
# Main run loop
while 1:
# Non-blocking (becuase of nodelay)
keyevent = stdscr.getch()
# q to quit
if keyevent == ord("q"):
# quit and break out of the main loop
break
# r to force a data refresh
if keyevent == ord("r"):
updateRequested = True
# esc key to pop back and select a different event
if keyevent == 27:
if ( (not psSelectEventPanel.isVisible()) and (not psTeamSchedulePanel.isVisible()) ):
# not showing the select event or the team schedule ... show the select event
psSelectEventPanel.setVisible(True)
psSelectEventPanel.setSelectedIndex(scoringSystemIndex)
psSelectEventPanel.redraw()
psScoresPanel.setVisible(False)
pass
elif(psSelectEventPanel.isVisible()):
# the user hit escape when the seletion panel was visible (meaning they're not changing the event)
psSelectEventPanel.setVisible(False)
psScoresPanel.setVisible(True)
pass
elif(psTeamSchedulePanel.isVisible()):
psTeamSchedulePanel.hide()
curses.panel.update_panels()
curses.doupdate()
# enter key pressed ... decide what if anything to do
if keyevent == 10:
if psSelectEventPanel.isVisible():
# Select event is visible ... change to the selected event
psSelectEventPanel.setVisible(False)
scoringSystemIndex = psSelectEventPanel.getSelectedIndex()
eventNamePanel.redraw(scoringSystems[scoringSystemIndex])
psScoresPanel.clear()
psScoresPanel.setVisible(True)
updateRequested = True
elif ( (not psLoadingPanel.isVisible()) and (not psTeamSchedulePanel.isVisible()) ):
# OK to show the team schedule
if (psScoresPanel.getHighlightTeamNum() != 0):
# but only if a team is really selected
psTeamSchedulePanel.show(psScoresPanel.getHighlightTeamNum(),scoringSystems[scoringSystemIndex])
pass
pass
curses.panel.update_panels()
curses.doupdate()
# super secret way to see a team display with prediction turned on
if keyevent == ord('p'):
if ( (not psLoadingPanel.isVisible()) and (not psTeamSchedulePanel.isVisible()) ):
# OK to show the team schedule
if (psScoresPanel.getHighlightTeamNum() != 0):
# but only if a team is really selected
psTeamSchedulePanel.show(psScoresPanel.getHighlightTeamNum(),scoringSystems[scoringSystemIndex], True)
pass
pass
curses.panel.update_panels()
curses.doupdate()
# down arrow
if keyevent == 258:
if psScoresPanel.isVisible():
psScoresPanel.changeHighlightTeamRow(1)
psScoresPanel.redraw(scoringSystems[scoringSystemIndex])
if psSelectEventPanel.isVisible():
psSelectEventPanel.changeSelectedIndex(1)
psSelectEventPanel.redraw()
curses.panel.update_panels()
curses.doupdate()
# up arrow
if keyevent == 259:
if psScoresPanel.isVisible():
psScoresPanel.changeHighlightTeamRow(-1)
psScoresPanel.redraw(scoringSystems[scoringSystemIndex])
if psSelectEventPanel.isVisible():
psSelectEventPanel.changeSelectedIndex(-1)
psSelectEventPanel.redraw()
curses.panel.update_panels()
curses.doupdate()
# left arrow
if keyevent == 260:
if psScoresPanel.isVisible():
psScoresPanel.changeSortColumn(-1)
psScoresPanel.redraw(scoringSystems[scoringSystemIndex])
curses.panel.update_panels()
curses.doupdate()
# right arrow
if keyevent == 261:
if psScoresPanel.isVisible():
psScoresPanel.changeSortColumn(1)
psScoresPanel.redraw(scoringSystems[scoringSystemIndex])
curses.panel.update_panels()
curses.doupdate()
# Has the timer run out? If so, do an update of the data
if int(time.time() >= nextUpdateTimeSec):
updateRequested=True
# Do we need to do an update? Only update if the psScoresPanel is visible. Might not be if we're
# selecting a different event
if updateRequested and psScoresPanel.isVisible():
# Tell the user we're updating
psLoadingPanel.setVisible(True)
# Tell the screen it is now ok to refresh
curses.panel.update_panels()
curses.doupdate()
try:
# Get the external data and calculate PowerScore
scoringSystems[scoringSystemIndex].updateTeamsMatches()
# Update the data on the page
psScoresPanel.redraw(scoringSystems[scoringSystemIndex])
statusBar.redraw("Last Update: "+datetime.now().strftime("%m/%d/%Y, %H:%M:%S"))
except requests.exceptions.Timeout:
# Handle a timeout on the URL
statusBar.redraw("Timeout at "+datetime.now().strftime("%m/%d/%Y, %H:%M:%S"))
except requests.exceptions.ConnectionError:
# Handle any other generic connection error
statusBar.redraw("ConnectionError at "+datetime.now().strftime("%m/%d/%Y, %H:%M:%S"))
psLoadingPanel.setVisible(False)
updateRequested = False
nextUpdateTimeSec= time.time() + secBetweenAutoUpdates
# Tell the screen it is now ok to refresh
curses.panel.update_panels()
curses.doupdate()
# Wait for 0.1 seconds before the next time through the loop
time.sleep(.1)
pass
# check for an internet connection
def network_up():
try:
r=requests.get('https://ftc-events.firstinspires.org/', timeout=15)
return True
except:
return False
# Main function ... reads the command line parms and starts up the UI if things look OK
def main():
parser = argparse.ArgumentParser(
description='PowerScore Display. Displays PowerScores based upon event data.',
epilog='Note: Additional python3 libraries are required.'
)
parser.add_argument('season', help='Event season, for example 2022. Events in Jan-Apr will be the previous year')
parser.add_argument('event', help='Event identifier, for example USMOKSCMP')
parser.add_argument('event2', nargs="?", default='', help='optional second event identifier for a multi-division event')
parser.add_argument('event3', nargs="?", default='', help='optional third event identifier for a multi-division event')
parser.add_argument('event4', nargs="?", default='', help='optional fourth event identifier for a multi-division event')
args = parser.parse_args()
# read the api key from the expected file.
try:
f = open("auth.key", "r")
auth_key = f.readline()
except Exception as x:
print("Error reading expected auth.key file")
exit()
# wait for a network connection
while(not network_up()):
print("Network is unavailable ... will try again in 10 seconds")
time.sleep(10)
try:
# check and set up the scoring system objects.
scoringSystems = []
scoringSystems.append(ExternalScoring(args.season, args.event, auth_key))
if (args.event2!=""):
scoringSystems.append(ExternalScoring(args.season, args.event2, auth_key))
if (args.event3!=""):
scoringSystems.append(ExternalScoring(args.season, args.event3, auth_key))
if (args.event4!=""):
scoringSystems.append(ExternalScoring(args.season, args.event4, auth_key))
# ready to try and set up the main UI
curses.wrapper(ui_main, scoringSystems)
except stdscrSizeException as s:
print()
print(s)
print()
except ExternalScoringException as s:
print()
print(s)
print()
# Kick everything off in a nice way
if __name__ == "__main__":
main()