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Lol actually fix screen wakeup lookup..

basic_orders
Tyler Goodlet 2021-01-26 12:26:43 -05:00
parent a232e8bc39
commit 8501a9be4f
1 changed files with 17 additions and 14 deletions
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31
piker/ui/_exec.py
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@ -1,5 +1,5 @@
# piker: trading gear for hackers # piker: trading gear for hackers
# Copyright (C) 2018-present Tyler Goodlet (in stewardship of piker0) # Copyright (C) Tyler Goodlet (in stewardship for piker0)
# This program is free software: you can redistribute it and/or modify # This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by # it under the terms of the GNU Affero General Public License as published by
@ -56,26 +56,29 @@ _qt_app: QtGui.QApplication = None
_qt_win: QtGui.QMainWindow = None _qt_win: QtGui.QMainWindow = None
def current_screen(timeout: float = 6) -> QtGui.QScreen: def current_screen() -> QtGui.QScreen:
print('yo screen zonnnee') """Get a frickin screen (if we can, gawd).
"""
global _qt_win, _qt_app global _qt_win, _qt_app
screen = _qt_app.screenAt(_qt_win.centralWidget().geometry().center())
start = time.time() start = time.time()
# breakpoint() tries = 3
# wait for 6 seconds to grab screen for _ in range(3):
while screen is None and ( screen = _qt_app.screenAt(_qt_win.pos())
(time.time() - start) < timeout print(f'trying to get screen....')
):
screen = _qt_app.screenAt(_qt_win.centralWidget().geometry().center())
time.sleep(0.1)
log.info("Couldn't acquire screen trying again...")
if screen is None: if screen is None:
raise RuntimeError("Failed to acquire screen?") time.sleep(0.5)
continue
break
else:
if screen is None:
# try for the first one we can find
screen = _qt_app.screens()[0]
assert screen, "Wow Qt is dumb as shit and has no screen..."
return screen return screen