forked from OSchip/llvm-project
59 lines
1.4 KiB
Python
59 lines
1.4 KiB
Python
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#!/usr/bin/env python
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import curses
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import os
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import signal
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import sys
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import Queue
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import cui
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event_queue = None
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class SandboxUI(cui.CursesUI):
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def __init__(self, screen, event_queue):
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super(SandboxUI, self).__init__(screen, event_queue)
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height, width = self.screen.getmaxyx()
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w2 = width / 2
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h2 = height / 2
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self.wins = []
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self.wins.append(cui.TitledWin( 0, 0, w2, h2, "Test Window 1"))
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self.wins.append(cui.TitledWin(w2, 0, w2, h2, "Test Window 2"))
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self.wins.append(cui.TitledWin( 0, h2, w2, h2, "Test Window 3"))
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self.wins.append(cui.TitledWin(w2, h2, w2, h2, "Test Window 4"))
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def callback(s, content):
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self.wins[0].win.scroll(1)
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self.wins[0].win.addstr(10, 0, '%s: %s' % (s, content))
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self.wins[0].win.scroll(1)
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self.el.showPrompt(10, 0)
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self.wins[0].win.scrollok(1)
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self.el = cui.CursesEditLine(self.wins[0].win, None,
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lambda c: callback('got', c), lambda c: callback('tab', c))
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self.el.prompt = '>>> '
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self.el.showPrompt(10, 0)
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def handleEvent(self, event):
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if isinstance(event, int):
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if event == ord('q'):
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sys.exit(0)
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self.el.handleEvent(event)
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def main(screen):
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global event_queue
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event_queue = Queue.Queue()
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sandbox = SandboxUI(screen, event_queue)
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sandbox.eventLoop()
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if __name__ == "__main__":
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try:
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curses.wrapper(main)
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except KeyboardInterrupt:
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exit()
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