32 lines
977 B
Python
32 lines
977 B
Python
# Copyright (C) 2020 by ÿnérant, eichhornchen, nicomarg, charlse
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# SPDX-License-Identifier: GPL-3.0-or-later
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import curses
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from squirrelbattle.display.display import Box, Display
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class MessageDisplay(Display):
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"""
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Display a message in a popup.
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"""
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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self.box = Box(fg_border_color=curses.COLOR_RED, *args, **kwargs)
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self.message = ""
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self.pad = self.newpad(1, 1)
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def update_message(self, msg: str) -> None:
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self.message = msg
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def display(self) -> None:
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self.box.refresh(self.y - 1, self.x - 2,
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self.height + 2, self.width + 4)
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self.box.display()
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self.pad.erase()
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self.addstr(self.pad, 0, 0, self.message, curses.A_BOLD)
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self.refresh_pad(self.pad, 0, 0, self.y, self.x,
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self.height + self.y - 1,
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self.width + self.x - 1)
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