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88 lines
2.9 KiB
Python
88 lines
2.9 KiB
Python
# Copyright (c) 2014-2017 esotericnonsense (Daniel Edgecumbe)
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# Distributed under the MIT software license, see the accompanying
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# file COPYING or https://opensource.org/licenses/mit-license.php
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import curses
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import asyncio
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from macros import MIN_WINDOW_SIZE, DEFAULT_MODE
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import time
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splash_array = [
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" BB BB BB ",
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" BB BB BB BBBB BBBB BB BB BB BB ",
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" BBBBB BBBB BB BB BB BBB BB BBBBB ",
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" BB BB BB BB BB BB BB BB BB BB BB BB ",
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" BBB BB BB BB BB BB BB BB BB BB BB BB ",
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" BB BBB BB BB BBBB BBBB BB BB BB BBBB ",
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" ",
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" ---------------------------",
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" n c u r s e s ",
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" ---------------------------",
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]
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width = len(splash_array[0])
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height = len(splash_array)
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# TODO: potentially move SplashView over to view.View
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class SplashView(object):
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def __init__(self, set_mode_callback):
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self._set_mode_callback = set_mode_callback # ModeHandler
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self._pad = None
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self._window_size = MIN_WINDOW_SIZE
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async def draw(self, nosplash):
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if nosplash:
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await self._end_splash(nosplash)
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return
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if self._pad is not None:
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self._pad.clear()
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else:
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self._pad = curses.newpad(20, 100)
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CGREEN = curses.color_pair(1)
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CRED = curses.color_pair(3)
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CBOLD = curses.A_BOLD
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CREVERSE = curses.A_REVERSE
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for x in range(len(splash_array[0])):
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for y in range(len(splash_array)):
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if splash_array[y][x] == "B":
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if y < 7:
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self._pad.addstr(y+1, x, " ", CGREEN + CREVERSE)
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else:
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self._pad.addstr(y+1, x, " ", CRED + CREVERSE)
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elif splash_array[y][x] != " ":
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self._pad.addstr(y+1, x, splash_array[y][x], CRED + CBOLD)
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y += 1
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await self._draw_pad_to_screen()
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time.sleep(0.01)
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await asyncio.sleep(0.5)
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time.sleep(0.5)
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await self._end_splash(nosplash)
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async def _end_splash(self, nosplash):
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if not nosplash:
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self._pad.clear()
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await self._draw_pad_to_screen()
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await self._set_mode_callback(DEFAULT_MODE)
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async def _draw_pad_to_screen(self):
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maxy, maxx = self._window_size
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if maxy < height+1 or maxx < width+1:
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return # Can't do it
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t = (maxy-height)//2
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l = (maxx-width)//2
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self._pad.refresh(0, 0, t, l, t+height, l+width)
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async def on_window_resize(self, y, x):
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# This should prevent the splash from crashing
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# if there's a resize during the draw operations.
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self._window_size = (y, x)
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