90 lines
2.7 KiB
Python
90 lines
2.7 KiB
Python
#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2001-2006 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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from gettext import gettext as _
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import gtk
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#-------------------------------------------------------------------------
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#
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# StyleComboBox
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#
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#-------------------------------------------------------------------------
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class StyleComboBox(gtk.ComboBox):
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"""
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Derived from the ComboBox, this widget provides handling of Report
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Styles.
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"""
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def __init__(self,model=None):
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"""
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Initializes the combobox, building the display column.
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"""
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gtk.ComboBox.__init__(self,model)
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cell = gtk.CellRendererText()
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self.pack_start(cell,True)
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self.add_attribute(cell,'text',0)
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def set(self,style_map,default):
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"""
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Sets the options for the ComboBox, using the passed style
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map as the data.
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@param style_map: dictionary of style names and the corresponding
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style sheet
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@type style_map: dictionary
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@param default: Default selection in the ComboBox
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@type default: str
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"""
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self.store = gtk.ListStore(str)
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self.set_model(self.store)
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self.style_map = style_map
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keys = style_map.keys()
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keys.sort()
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index = 0
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start_index = 0
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for key in keys:
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if key == "default":
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self.store.append(row=[_('default')])
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else:
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self.store.append(row=[key])
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if key == default:
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start_index = index
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index += 1
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self.set_active(start_index)
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def get_value(self):
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"""
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Returns the selected key (style sheet name).
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@returns: Returns the name of the selected style sheet
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@rtype: str
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"""
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active = self.get_active()
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if active < 0:
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return None
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key = self.store[active][0]
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if key == _('default'):
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key = "default"
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return (key,self.style_map[key])
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