43 lines
1.9 KiB
Python
43 lines
1.9 KiB
Python
from PySide6 import QtWidgets
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import util
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app = QtWidgets.QApplication([])
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class Window:
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def __init__(self, title="Concorde", size_x=640, size_y=480):
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self.window = QtWidgets.QWidget()
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self.window.setWindowTitle(title)
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self.window.resize(size_x, size_y)
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self.window.show()
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def __del__(self):
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#TODO: whatever needs to be done here
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pass
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def set_title(self, title):
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self.window.setWindowTitle(title)
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def get_size(self):
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#TODO: implement
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util.warn("Not implemented!")
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return None
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def set_size(self, size_x, size_y):
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self.window.resize(size_x, size_y)
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def update_menus(self, menu_dict):
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#TODO: implement
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util.warn("Not implemented!")
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#TODO: This needs to run in a thread but Qt really doesn't want it to. There are two ways around this:
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# - create the QtWidgets.QApplication inside a thread and run all QT stuff inside that thread
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# - make a generic wrapper for window mainloop that will always run in the main thread while the actual main control flow of the program gets moved to another thread
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# There are some issues with these workarounds though; mainly that QT isn't thread safe.
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# I really want to keep QT running in its own thread because I want to retain the ability to arbitrarily spawn and manipulate windows while other windows are running.
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# Another issue that is probably easily worked around / fixed is that app.exec() will return once all running windows are closed.
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# Idea for a workaround for both:
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# Maybe Qt has scheduled events in which case a scheduled polling event could run a function inside the Qt thread that fetches commands and executes them.
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# This could work by passing (lambda) functions through a Communication object.
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def fixme_window_mainloop_workaround_to_just_get_a_window_started_really_should_not_be_implemented_this_way_for_reasons_stated_in_the_comment_above_the_definition_of_this_function():
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app.exec()
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