Browse code
initial gui library parts
edwlan authored on 01/08/2013 06:00:07Showing 2 changed files
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+import src.console |
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+import collections |
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+ |
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+class MessageBox(object): |
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+ def __init__(self, console, num, pos, event=None): |
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+ self.console = console |
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+ self.pos = x,y = pos |
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+ self.messages = collections.deque([], num) |
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+ self.maxlen = -float('inf')
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+ if event is not None: |
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+ import src.events |
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+ src.events.EventHandler().handle_event(event, self.msg) |
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+ |
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+ def msg(self, msg, *a): |
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+ msg %= a |
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+ self.messages.append(msg) |
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+ self.maxlen = max(self.maxlen, len(msg)) |
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+ x,y = self.pos |
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+ for idx, msg in enumerate(self.messages): |
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+ self.console.print_( (x,y+idx), msg.ljust(self.maxlen) ) |
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+ return False |
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+ |
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+class TextBox(object): |
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+ def __init__(self, console, num, pos, event=None): |
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+ self.console = console |
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+ self.pos = x,y = pos |
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+ self.lines = [''] * num |
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+ self.maxlen = -float('inf')
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+ if event is not None: |
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+ import src.events |
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+ src.events.EventHandler().handle_event(event, self.set_line) |
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+ |
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+ def set_line(self, line, msg, *a): |
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+ msg = msg % a |
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+ self.maxlen = max(self.maxlen, len(msg)) |
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+ self.lines[line] = msg |
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+ x,y = self.pos |
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+ self.console.print_( (x,y+line), msg.ljust(self.maxlen) ) |
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+ return False |
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+ |
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+class Label(object): |
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+ def __init__(self, console, pos, event=None): |
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+ self.console = console |
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+ self.pos = x,y = pos |
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+ self.line = '' |
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+ self.maxlen = -float('inf')
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+ if event is not None: |
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+ import src.events |
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+ src.events.EventHandler().handle_event(event, self.set_text) |
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+ def set_text(self, msg, *a): |
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+ msg = msg % a |
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+ self.maxlen = max(self.maxlen, len(msg)) |
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+ self.line = msg |
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+ x,y = self.pos |
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+ self.console.print_( (x,y), msg.ljust(self.maxlen) ) |
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+ return False |