61 lines
1.8 KiB
Python
61 lines
1.8 KiB
Python
#!/usr/bin/env python3
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# vim: sts=4 sw=4 et
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# This is a component of LinuxCNC
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# classhandler.py Copyright 2010 Michael Haberler
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#
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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'''
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example gladevcp handler class to start your own
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no persistence support
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'''
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import gi
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from gi.repository import GLib
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class HandlerClass:
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def on_button_press(self,widget,data=None):
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print("on_button_press")
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def on_destroy(self,obj,data=None):
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print("on_destroy")
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def _on_timer_tick(self,userdata=None):
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print("timer tick")
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return True
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def __init__(self, halcomp,builder,useropts):
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self.halcomp = halcomp
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self.builder = builder
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self.useropts = useropts
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# demonstrate a slow background timer - granularity is one second
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# for a faster timer, use this:
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# glib.timeout_add(5000, self._on_timer_tick)
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GLib.timeout_add_seconds(1, self._on_timer_tick)
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def get_handlers(halcomp,builder,useropts):
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for cmd in useropts:
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exec(cmd, globals())
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return [HandlerClass(halcomp,builder,useropts)]
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