#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2000-2005 Donald N. Allingham
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# $Id$
import cgi
from gettext import gettext as _
#-------------------------------------------------------------------------
#
# GTK/Gnome modules
#
#-------------------------------------------------------------------------
import gobject
import gtk
import AutoComp
class LinkLabel(gtk.EventBox):
def __init__(self,label,func,handle):
gtk.EventBox.__init__(self)
self.orig_text = cgi.escape(label[0])
self.gender = label[1]
text = '%s' % self.orig_text
if label[1]:
text += u' %s' % label[1]
self.label = gtk.Label(text)
self.label.set_use_markup(True)
self.label.set_alignment(0,0.5)
self.add(self.label)
self.set_visible_window(False)
self.connect('button-press-event',func,handle)
self.connect('enter-notify-event',self.enter_text,handle)
self.connect('leave-notify-event',self.leave_text,handle)
def enter_text(self,obj,event,handle):
text = '%s' % self.orig_text
if self.gender:
text += u" %s" % self.gender
self.label.set_text(text)
self.label.set_use_markup(True)
def leave_text(self,obj,event,handle):
text = '%s' % self.orig_text
if self.gender:
text += u" %s" % self.gender
self.label.set_text(text)
self.label.set_use_markup(True)
class IconButton(gtk.EventBox):
def __init__(self,func,handle,icon=gtk.STOCK_EDIT,size=gtk.ICON_SIZE_MENU):
gtk.EventBox.__init__(self)
image = gtk.Image()
image.set_from_stock(icon,size)
image.show()
self.add(image)
self.show()
if func:
self.connect('button-press-event',func,handle)
class WarnButton(gtk.EventBox):
def __init__(self):
gtk.EventBox.__init__(self)
image = gtk.Image()
image.set_from_stock(gtk.STOCK_INFO,gtk.ICON_SIZE_MENU)
image.show()
self.add(image)
self.show()
self.func = None
self.hide()
def on_clicked(self,func):
self.connect('button-press-event',self._button_press)
self.func = func
def _button_press(self,obj,event):
if event.type == gtk.gdk.BUTTON_PRESS and event.button == 1:
self.func(obj)
class SimpleButton(gtk.Button):
def __init__(self,image,func):
gtk.Button.__init__(self)
self.set_relief(gtk.RELIEF_NONE)
self.add(gtk.image_new_from_stock(image,gtk.ICON_SIZE_BUTTON))
self.connect('clicked',func)
self.show()
class LinkBox(gtk.HBox):
def __init__(self,link,button):
gtk.HBox.__init__(self)
self.set_spacing(6)
self.pack_start(link,False)
self.pack_start(button,False)
self.show()
class EditLabel(gtk.HBox):
def __init__(self,text):
gtk.HBox.__init__(self)
label = BasicLabel(text)
self.pack_start(label,False)
self.pack_start(gtk.image_new_from_stock(gtk.STOCK_EDIT,
gtk.ICON_SIZE_MENU),False)
self.set_spacing(4)
# self.tooltip = gtk.Tooltips()
# self.tooltip.set_tip(label,_('Click in the cell to change the value'))
# self.tooltip.enable()
self.show_all()
class BasicLabel(gtk.Label):
def __init__(self,text):
gtk.Label.__init__(self,text)
self.set_alignment(0,0.5)
self.show()
class MarkupLabel(gtk.Label):
def __init__(self,text):
gtk.Label.__init__(self,text)
self.set_alignment(0,0.5)
self.set_use_markup(True)
self.show()
class IntEdit(gtk.Entry):
"""An gtk.Edit widget that only allows integers."""
def __init__(self):
gtk.Entry.__init__(self)
self._signal = self.connect("insert_text", self.insert_cb)
def insert_cb(self, widget, text, length, *args):
# if you don't do this, garbage comes in with text
text = text[:length]
pos = widget.get_position()
# stop default emission
widget.emit_stop_by_name("insert_text")
gobject.idle_add(self.insert, widget, text, pos)
def insert(self, widget, text, pos):
if len(text) > 0 and text.isdigit():
# the next three lines set up the text. this is done because we
# can't use insert_text(): it always inserts at position zero.
orig_text = widget.get_text()
new_text = orig_text[:pos] + text + orig_text[pos:]
# avoid recursive calls triggered by set_text
widget.handler_block(self._signal)
# replace the text with some new text
widget.set_text(new_text)
widget.handler_unblock(self._signal)
# set the correct position in the widget
widget.set_position(pos + len(text))
class TypeCellRenderer(gtk.CellRendererCombo):
def __init__(self,values):
gtk.CellRendererCombo.__init__(self)
model = gtk.ListStore(str,int)
for key in values:
model.append(row=[values[key],key])
self.set_property('editable',True)
self.set_property('model',model)
self.set_property('text-column',0)
class PrivacyButton:
def __init__(self,button,obj):
self.button = button
self.button.connect('toggled',self._on_toggle)
self.tooltips = gtk.Tooltips()
self.obj = obj
self.set_active(obj.get_privacy())
def set_sensitive(self,val):
self.button.set_sensitive(val)
def set_active(self,val):
self.button.set_active(val)
self._on_toggle(self.button)
def get_active(self):
return self.button.get_active()
def _on_toggle(self,obj):
child = obj.child
if child:
obj.remove(child)
image = gtk.Image()
if obj.get_active():
image.set_from_icon_name('stock_lock',gtk.ICON_SIZE_BUTTON)
self.tooltips.set_tip(obj,_('Record is private'))
self.obj.set_privacy(True)
else:
image.set_from_icon_name('stock_lock-open',gtk.ICON_SIZE_BUTTON)
self.tooltips.set_tip(obj,_('Record is public'))
self.obj.set_privacy(False)
image.show()
obj.add(image)
class MonitoredEntry:
def __init__(self,obj,set_val,get_val,read_only=False):
self.obj = obj
self.set_val = set_val
self.get_val = get_val
if get_val():
self.obj.set_text(get_val())
self.obj.connect('changed', lambda x: self.set_val(unicode(x.get_text())))
self.obj.set_editable(not read_only)
class MonitoredText:
def __init__(self,obj,set_val,get_val,read_only=False):
self.buf = obj.get_buffer()
self.set_val = set_val
self.get_val = get_val
if get_val():
self.buf.set_text(get_val())
self.buf.connect('changed', self.on_change)
obj.set_editable(not read_only)
def on_change(self,obj):
s,e = self.buf.get_bounds()
self.set_val(unicode(self.buf.get_text(s,e,False)))
class MonitoredType:
def __init__(self,obj,set_val,get_val,mapping,custom):
self.set_val = set_val
self.get_val = get_val
self.obj = obj
val = get_val()
if val:
default = val[0]
else:
default = None
self.sel = AutoComp.StandardCustomSelector(
mapping, obj, custom, default)
self.obj.connect('changed', self.on_change)
def on_change(self, obj):
self.set_val(self.sel.get_values())
class MonitoredMenu:
def __init__(self,obj,set_val,get_val,mapping):
self.set_val = set_val
self.get_val = get_val
self.obj = obj
self.model = gtk.ListStore(str,int)
for t,v in mapping:
self.model.append(row=[t,v])
self.obj.set_model(self.model)
self.obj.set_active(get_val())
self.obj.connect('changed',self.on_change)
def on_change(self, obj):
self.set_val(self.model.get_value(obj.get_active_iter(),1))