demos/02_curses.py
author Radek Brich <radek.brich@devl.cz>
Sun, 22 Feb 2015 09:53:13 +0100
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parent 117 8680c2333546
permissions -rwxr-xr-x
Redraw widgets on request. Add scrollbar demo.
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#!/usr/bin/env python3
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from tuikit.core.buffer import Buffer
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from tuikit.driver.curses import CursesDriver
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colors = ('blue', 'green', 'cyan', 'red',
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          'magenta', 'brown', 'lightgray', 'gray',
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          'lightblue', 'lightgreen', 'lightcyan', 'lightred',
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          'lightmagenta', 'yellow', 'white')
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buffer = Buffer(16, 8)
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buffer.fill('#')
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buffer.hline('-', 1, 1, 14)
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buffer.hline('-', 1, 6, 14)
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buffer.vline('|', 7, 2, 4)
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buffer.puts('Hello!', 8, 4)
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buffer.frame()
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buffer2 = Buffer(30, 10)
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buffer2.setattr('white on black')
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buffer2.frame()
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for idx, color in enumerate(colors):
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    buffer2.setattr(color)
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    buffer2.puts(color, 3 + 12 * (idx // 8), 1 + idx % 8)
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buffer3 = Buffer(30, 10)
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buffer3.setattr('white on black')
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buffer3.frame()
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for idx, color in enumerate(colors[:8]):
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    buffer3.setattr('black on {}'.format(color))
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    buffer3.puts(' '+color.ljust(10), 2, 1 + idx)
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    buffer3.setattr('{}, underline, bold'.format(color))
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    buffer3.puts(' '+color.ljust(10), 15, 1 + idx)
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buffer3.setattr('lightgray, blink')
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buffer3.puts('blink', 3, 8)
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driver = CursesDriver()
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with driver:
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    driver.draw(buffer)
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    driver.draw(buffer2, 20, 00)
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    driver.draw(buffer3, 20, 10)
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    driver.flush()
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    driver.getevents()