234 lines
7.4 KiB
Python
234 lines
7.4 KiB
Python
#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2000-2005 Donald N. Allingham
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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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# $Id$
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import cgi
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#-------------------------------------------------------------------------
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#
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# GTK/Gnome modules
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#
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#-------------------------------------------------------------------------
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import gobject
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import gtk
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class LinkLabel(gtk.EventBox):
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def __init__(self,label,func,handle):
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gtk.EventBox.__init__(self)
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self.orig_text = cgi.escape(label[0])
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self.gender = label[1]
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text = '<span underline="single">%s</span>' % self.orig_text
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if label[1]:
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text += u' %s' % label[1]
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self.label = gtk.Label(text)
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self.label.set_use_markup(True)
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self.label.set_alignment(0,0.5)
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self.add(self.label)
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self.set_visible_window(False)
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self.connect('button-press-event',func,handle)
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self.connect('enter-notify-event',self.enter_text,handle)
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self.connect('leave-notify-event',self.leave_text,handle)
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def enter_text(self,obj,event,handle):
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text = '<span foreground="blue" underline="single">%s</span>' % self.orig_text
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if self.gender:
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text += u" %s" % self.gender
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self.label.set_text(text)
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self.label.set_use_markup(True)
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def leave_text(self,obj,event,handle):
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text = '<span underline="single">%s</span>' % self.orig_text
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if self.gender:
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text += u" %s" % self.gender
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self.label.set_text(text)
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self.label.set_use_markup(True)
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class IconButton(gtk.EventBox):
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def __init__(self,func,handle,icon=gtk.STOCK_EDIT,size=gtk.ICON_SIZE_MENU):
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gtk.EventBox.__init__(self)
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image = gtk.Image()
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image.set_from_stock(icon,size)
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image.show()
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self.add(image)
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self.show()
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if func:
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self.connect('button-press-event',func,handle)
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class WarnButton(gtk.EventBox):
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def __init__(self):
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gtk.EventBox.__init__(self)
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image = gtk.Image()
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image.set_from_stock(gtk.STOCK_INFO,gtk.ICON_SIZE_MENU)
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image.show()
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self.add(image)
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self.show()
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self.func = None
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self.hide()
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def on_clicked(self,func):
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self.connect('button-press-event',self._button_press)
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self.func = func
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def _button_press(self,obj,event):
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if event.type == gtk.gdk.BUTTON_PRESS and event.button == 1:
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self.func(obj)
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class SimpleButton(gtk.Button):
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def __init__(self,image,func):
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gtk.Button.__init__(self)
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self.set_relief(gtk.RELIEF_NONE)
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self.add(gtk.image_new_from_stock(image,gtk.ICON_SIZE_BUTTON))
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self.connect('clicked',func)
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self.show()
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class LinkBox(gtk.HBox):
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def __init__(self,link,button):
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gtk.HBox.__init__(self)
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self.set_spacing(6)
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self.pack_start(link,False)
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self.pack_start(button,False)
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self.show()
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class EditLabel(gtk.HBox):
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def __init__(self,text):
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gtk.HBox.__init__(self)
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label = BasicLabel(text)
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self.pack_start(label,False)
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self.pack_start(gtk.image_new_from_stock(gtk.STOCK_EDIT,
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gtk.ICON_SIZE_MENU),False)
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self.set_spacing(4)
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# self.tooltip = gtk.Tooltips()
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# self.tooltip.set_tip(label,_('Click in the cell to change the value'))
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# self.tooltip.enable()
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self.show_all()
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class BasicLabel(gtk.Label):
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def __init__(self,text):
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gtk.Label.__init__(self,text)
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self.set_alignment(0,0.5)
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self.show()
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class MarkupLabel(gtk.Label):
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def __init__(self,text):
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gtk.Label.__init__(self,text)
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self.set_alignment(0,0.5)
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self.set_use_markup(True)
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self.show()
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class IntEdit(gtk.Entry):
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"""An gtk.Edit widget that only allows integers."""
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def __init__(self):
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gtk.Entry.__init__(self)
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self._signal = self.connect("insert_text", self.insert_cb)
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def insert_cb(self, widget, text, length, *args):
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# if you don't do this, garbage comes in with text
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text = text[:length]
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pos = widget.get_position()
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# stop default emission
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widget.emit_stop_by_name("insert_text")
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gobject.idle_add(self.insert, widget, text, pos)
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def insert(self, widget, text, pos):
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if len(text) > 0 and text.isdigit():
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# the next three lines set up the text. this is done because we
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# can't use insert_text(): it always inserts at position zero.
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orig_text = widget.get_text()
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new_text = orig_text[:pos] + text + orig_text[pos:]
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# avoid recursive calls triggered by set_text
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widget.handler_block(self._signal)
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# replace the text with some new text
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widget.set_text(new_text)
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widget.handler_unblock(self._signal)
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# set the correct position in the widget
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widget.set_position(pos + len(text))
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class TypeCellRenderer(gtk.CellRendererCombo):
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def __init__(self,values):
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gtk.CellRendererCombo.__init__(self)
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model = gtk.ListStore(str,int)
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for key in values:
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model.append(row=[values[key],key])
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self.set_property('editable',True)
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self.set_property('model',model)
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self.set_property('text-column',0)
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class PrivacyButton:
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def __init__(self,button,obj):
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self.button = button
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self.button.connect('toggled',self._on_toggle)
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self.tooltips = gtk.Tooltips()
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self.obj = obj
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self.set_active(obj.get_privacy())
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def set_sensitive(self,val):
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self.button.set_sensitive(val)
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def set_active(self,val):
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self.button.set_active(val)
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self._on_toggle(self.button)
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def get_active(self):
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return self.button.get_active()
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def _on_toggle(self,obj):
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child = obj.child
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if child:
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obj.remove(child)
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image = gtk.Image()
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if obj.get_active():
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image.set_from_icon_name('stock_lock',gtk.ICON_SIZE_BUTTON)
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self.tooltips.set_tip(obj,_('Record is private'))
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self.obj.set_privacy(True)
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else:
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image.set_from_icon_name('stock_lock-open',gtk.ICON_SIZE_BUTTON)
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self.tooltips.set_tip(obj,_('Record is public'))
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self.obj.set_privacy(False)
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image.show()
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obj.add(image)
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class MonitoredEntry:
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def __init__(self,obj,set_val,get_val,read_only=False):
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self.obj = obj
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self.set_val = set_val
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self.get_val = get_val
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if get_val():
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self.obj.set_text(get_val())
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self.obj.connect('changed', lambda x: self.set_val(unicode(x.get_text())))
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self.obj.set_editable(not read_only)
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