464 lines
14 KiB
Python
464 lines
14 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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import locale
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import os
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from gettext import gettext as _
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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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import AutoComp
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import DateHandler
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import DateEdit
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import const
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_lock_path = os.path.join(const.image_dir, 'stock_lock.png')
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_lock_open_path = os.path.join(const.image_dir, 'stock_lock-open.png')
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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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# Some versions of FreeBSD don't seem to have STOCK_INFO
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try:
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image.set_from_stock(gtk.STOCK_INFO, gtk.ICON_SIZE_MENU)
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except:
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image.set_from_stock(gtk.STOCK_DIALOG_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, readonly=False):
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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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self.button.set_sensitive(not readonly)
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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_MENU)
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image.set_from_file(_lock_path)
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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_MENU)
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image.set_from_file(_lock_open_path)
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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 MonitoredCheckbox:
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def __init__(self, obj, button, set_val, get_val, on_toggle=None):
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self.button = button
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self.button.connect('toggled', self._on_toggle)
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self.on_toggle = on_toggle
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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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self.obj.set_active(get_val())
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def _on_toggle(self, obj):
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self.set_val(obj.get_active())
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if self.on_toggle:
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self.on_toggle(self.get_val())
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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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autolist=None, changed=None):
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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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self.changed = changed
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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', self._on_change)
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self.obj.set_editable(not read_only)
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if autolist:
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AutoComp.fill_entry(obj,autolist)
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def connect(self, signal, callback):
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self.obj.connect(signal, callback)
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def _on_change(self, obj):
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self.set_val(unicode(obj.get_text()))
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if self.changed:
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self.changed(obj)
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def force_value(self, value):
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self.obj.set_text(value)
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def get_value(self, value):
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return unicode(self.obj.get_text())
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def enable(self, value):
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self.obj.set_sensitive(value)
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self.obj.set_editable(value)
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def grab_focus(self):
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self.obj.grab_focus()
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def update(self):
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if self.get_val():
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self.obj.set_text(self.get_val())
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class MonitoredText:
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def __init__(self, obj, set_val, get_val, read_only=False):
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self.buf = obj.get_buffer()
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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.buf.set_text(get_val())
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self.buf.connect('changed', self.on_change)
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obj.set_editable(not read_only)
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def on_change(self, obj):
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s, e = self.buf.get_bounds()
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self.set_val(unicode(self.buf.get_text(s, e, False)))
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class MonitoredType:
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def __init__(self, obj, set_val, get_val, mapping, custom, readonly=False,
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custom_values=None):
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self.set_val = set_val
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self.get_val = get_val
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self.obj = obj
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val = get_val()
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if val:
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default = val[0]
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else:
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default = None
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self.sel = AutoComp.StandardCustomSelector(
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mapping, obj, custom, default, additional=custom_values)
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self.set_val(self.sel.get_values())
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self.obj.set_sensitive(not readonly)
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self.obj.connect('changed', self.on_change)
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def update(self):
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if self.get_val():
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self.sel.set_values(self.get_val())
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def on_change(self, obj):
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self.set_val(self.sel.get_values())
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class MonitoredMenu:
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def __init__(self, obj, set_val, get_val, mapping,
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readonly=False, changed=None):
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self.set_val = set_val
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self.get_val = get_val
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self.changed = changed
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self.obj = obj
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self.change_menu(mapping)
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self.obj.connect('changed', self.on_change)
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self.obj.set_sensitive(not readonly)
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def force(self, value):
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self.obj.set_active(value)
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def change_menu(self, mapping):
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self.data = {}
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self.model = gtk.ListStore(str, int)
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index = 0
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for t, v in mapping:
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self.model.append(row=[t, v])
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self.data[v] = index
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index += 1
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self.obj.set_model(self.model)
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self.obj.set_active(self.data.get(self.get_val(),0))
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def on_change(self, obj):
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self.set_val(self.model.get_value(obj.get_active_iter(), 1))
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if self.changed:
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self.changed()
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class MonitoredStrMenu:
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def __init__(self, obj, set_val, get_val, mapping, readonly=False):
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self.set_val = set_val
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self.get_val = get_val
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self.obj = obj
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self.model = gtk.ListStore(str)
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if len(mapping) > 20:
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self.obj.set_wrap_width(3)
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self.model.append(row=[''])
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index = 0
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self.data = ['']
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default = get_val()
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active = 0
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for t, v in mapping:
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self.model.append(row=[v])
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self.data.append(t)
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index += 1
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if t == default:
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active = index
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self.obj.set_model(self.model)
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self.obj.set_active(active)
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self.obj.connect('changed', self.on_change)
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self.obj.set_sensitive(not readonly)
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def on_change(self, obj):
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self.set_val(self.data[obj.get_active()])
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class MonitoredDate:
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def __init__(self, field, button, value, window, readonly=False):
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self.date = value
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self.date_check = DateEdit.DateEdit(
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self.date, field, button, window)
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field.set_editable(not readonly)
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button.set_sensitive(not readonly)
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field.set_text(DateHandler.displayer.display(self.date))
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class PlaceEntry:
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def __init__(self, obj, handle, place_map, read_only=False):
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self.obj = obj
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self.handle = handle
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self.places = place_map
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if handle:
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name = place_map[handle]
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else:
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name = u""
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if read_only:
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self.obj.set_editable(False)
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else:
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self.obj.set_editable(True)
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store = gtk.ListStore(str)
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foo = [ (locale.strxfrm(self.places[v]), v) \
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for v in self.places.keys()]
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foo.sort()
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for val in foo:
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store.append(row=[self.places[val[1]]])
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completion = gtk.EntryCompletion()
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completion.set_text_column(0)
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completion.set_model(store)
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obj.set_completion(completion)
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obj.set_text(name)
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def get_place_info(self):
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text = unicode(self.obj.get_text().strip())
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if text:
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for key in self.places.keys():
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if text == self.places[key]:
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return (False, key)
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return (True, text)
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else:
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return (False, u"")
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