101 lines
3.4 KiB
Python
101 lines
3.4 KiB
Python
# vim: sts=4 sw=4 et
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# GladeVcp Widgets
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#
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# Copyright (c) 2018 Chris Morley
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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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import gi
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gi.require_version('Gtk', '3.0')
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from gi.repository import Gtk
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from gi.repository import GObject
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import hal
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if __name__ == "__main__":
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from hal_widgets import _HalWidgetBase
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else:
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from .hal_widgets import _HalWidgetBase
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from hal_glib import GStat
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GSTAT = GStat()
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class State_Label(Gtk.Label, _HalWidgetBase):
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__gtype_name__ = "State_Label"
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__gproperties__ = {
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'label_type' : ( GObject.TYPE_INT, 'Label type', '0:metric mode 1:Diameter mode 2:CSS Mode',
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0, 2, 0, GObject.ParamFlags.READWRITE|GObject.ParamFlags.CONSTRUCT),
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'true_text' : ( GObject.TYPE_STRING, 'True Text',
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'Text to display when state is True',
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"True", GObject.ParamFlags.READWRITE|GObject.ParamFlags.CONSTRUCT),
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'false_text' : ( GObject.TYPE_STRING, 'False Text',
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'Text to display when state is False',
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"False", GObject.ParamFlags.READWRITE|GObject.ParamFlags.CONSTRUCT),
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}
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__gproperties = __gproperties__
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def __init__(self, *a, **kw):
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GObject.GObject.__init__(self)
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self.true_text = 'True'
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self.false_text = 'False'
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self.label_type = 0
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def _hal_init(self):
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if self.label_type == 0:
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GSTAT.connect('metric-mode-changed', lambda w,state: self.update(state))
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elif self.label_type == 1:
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GSTAT.connect('diameter-mode', lambda w,state: self.update(state))
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elif self.label_type == 2:
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GSTAT.connect('css-mode', lambda w,state: self.update(state))
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def update(self, state):
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if state:
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self.set_text(self.true_text)
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else:
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self.set_text(self.false_text)
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def do_get_property(self, property):
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name = property.name.replace('-', '_')
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if name in list(self.__gproperties.keys()):
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return getattr(self, name)
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else:
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raise AttributeError('unknown property %s' % property.name)
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def do_set_property(self, property, value):
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name = property.name.replace('-', '_')
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if name in list(self.__gproperties.keys()):
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return setattr(self, name, value)
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else:
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raise AttributeError('unknown property %s' % property.name)
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# for testing without glade editor:
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def main():
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window = Gtk.Dialog("My dialog",
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None,
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Gtk.DialogFlags.MODAL | Gtk.DialogFlags.DESTROY_WITH_PARENT,
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(Gtk.STOCK_CANCEL, Gtk.ResponseType.REJECT,
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Gtk.STOCK_OK, Gtk.ResponseType.ACCEPT))
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widget = State_Label()
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widget._hal_init()
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window.vbox.add(widget)
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window.connect("destroy", Gtk.main_quit)
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window.show_all()
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response = window.run()
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if response == Gtk.ResponseType.ACCEPT:
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print("ok")
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else:
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print("cancel")
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if __name__ == "__main__":
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main()
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