example_treeview.py
author Radek Brich <radek.brich@devl.cz>
Wed, 17 Aug 2011 23:43:52 +0200
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permissions -rwxr-xr-x
TreeView: Add cursor, node collapse, reworked draw.
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#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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import locale
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locale.setlocale(locale.LC_ALL, '')
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from tuikit import *
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class MyApplication(Application):
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    def __init__(self):
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        Application.__init__(self)
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        self.top.connect('keypress', self.globalkeypress)
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        model = TreeModel()
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        model.add('/',  ['a', 'b'])
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        model.add('/a', ['c', 'd'])
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        model.add((0,1), ['e', 'f'])
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        model.add('/0/1/0', 'g')
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        model.add('/a/d/f', 'h')
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        view = TreeView(model)
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        view.collapse('/a/d')
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        self.top.add(view)
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        vert = VerticalLayout()
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        self.top.layout(vert)
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    def globalkeypress(self, keyname, char):
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        if keyname == 'escape':
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            self.terminate()
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if __name__ == '__main__':
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    app = MyApplication()
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    app.start()
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