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GeoView : first try to have navigation for person and family views.

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svn: r14817
This commit is contained in:
Serge Noiraud 2010-03-14 17:59:29 +00:00
parent 32b59f6244
commit 2799929027
1 changed files with 299 additions and 1 deletions
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300
src/plugins/view/geoview.py
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@ -70,6 +70,10 @@ from gui.views.pageview import PageView
from gui.editors import EditPlace
from gui.selectors.selectplace import SelectPlace
from Filters.SideBar import PlaceSidebarFilter, EventSidebarFilter
from gui.views.navigationview import NavigationView
import Bookmarks
from Utils import navigation_label
#-------------------------------------------------------------------------
#
@ -109,6 +113,23 @@ from htmlrenderer import HtmlView
GEOVIEW_SUBPATH = unicode(Utils.get_empty_tempdir('geoview'), sys.getfilesystemencoding())
NB_MARKERS_PER_PAGE = 200
DISABLED = -1
MRU_SIZE = 10
MRU_TOP = [
'<ui>'
'<menubar name="MenuBar">'
'<menu action="GoMenu">'
'<placeholder name="CommonHistory">'
]
MRU_BTM = [
'</placeholder>'
'</menu>'
'</menubar>'
'</ui>'
]
#-------------------------------------------------------------------------
#
# Javascript template
@ -301,6 +322,18 @@ class GeoView(HtmlView):
self.dbstate = dbstate
self.uistate = uistate
self.dbstate.connect('database-changed', self._new_database)
self.fwd_action = None
self.back_action = None
self.book_action = None
self.other_action = None
self.active_signal = None
self.mru_signal = None
self.nav_group = 0
self.mru_active = DISABLED
self.uistate.register(dbstate, self.navigation_type(), self.nav_group)
self.bookmarks = Bookmarks.PersonBookmarks(self.dbstate, self.uistate,
dbstate.db.get_bookmarks(), self.goto_handle)
def build_widget(self):
self.no_network = False
@ -861,6 +894,10 @@ class GeoView(HtmlView):
"""
self.key_active_changed = self.dbstate.connect('active-changed',
self._goto_active_person)
hobj = self.get_history()
self.active_signal = hobj.connect('active-changed', self._goto_active_person)
self.mru_signal = hobj.connect('mru-changed', self.update_mru_menu)
self.update_mru_menu(hobj.mru)
self._goto_active_person()
self.filter.hide() # hide the filter
self.active = True
@ -1044,6 +1081,11 @@ class GeoView(HtmlView):
<toolitem action="EventMaps"/>
<toolitem action="AllPlacesMaps"/>
</placeholder>
<placeholder name="CommonNavigation">
<toolitem action="Back"/>
<toolitem action="Forward"/>
<toolitem action="HomePerson"/>
</placeholder>
</toolbar>
</ui>'''
@ -1052,6 +1094,52 @@ class GeoView(HtmlView):
Required define_actions function for PageView. Builds the action
group information required.
"""
#NavigationView.define_actions(self)
#self.bookmark_actions()
self.book_action = gtk.ActionGroup(self.title + '/Bookmark')
self.book_action.add_actions([
('AddBook', 'gramps-bookmark-new', _('_Add Bookmark'),
'<control>d', None, self.add_bookmark),
('EditBook', 'gramps-bookmark-edit',
_("%(title)s...") % {'title': _("Organize Bookmarks")},
'<shift><control>b', None,
self.edit_bookmarks),
])
self._add_action_group(self.book_action)
#self.navigation_actions()
# add the Forward action group to handle the Forward button
self.fwd_action = gtk.ActionGroup(self.title + '/Forward')
self.fwd_action.add_actions([
('Forward', gtk.STOCK_GO_FORWARD, _("_Forward"),
"<ALT>Right", _("Go to the next person in the history"),
self.fwd_clicked)
])
# add the Backward action group to handle the Forward button
self.back_action = gtk.ActionGroup(self.title + '/Backward')
self.back_action.add_actions([
('Back', gtk.STOCK_GO_BACK, _("_Back"),
"<ALT>Left", _("Go to the previous person in the history"),
self.back_clicked)
])
self._add_action('HomePerson', gtk.STOCK_HOME, _("_Home"),
accel="<Alt>Home",
tip=_("Go to the default person"), callback=self.home)
self.other_action = gtk.ActionGroup(self.title + '/PersonOther')
self.other_action.add_actions([
('SetActive', gtk.STOCK_HOME, _("Set _Home Person"), None,
None, self.set_default_person),
])
self._add_action_group(self.back_action)
self._add_action_group(self.fwd_action)
self._add_action_group(self.other_action)
# geoview actions
self._add_action('AddPlace', 'geo-place-add',
_('_Add Place'),
callback=self._add_place,
@ -1103,6 +1191,210 @@ class GeoView(HtmlView):
callback=self.filter_toggle_action)
config.connect('interface.filter', self.filter_toggle)
####################################################################
# BOOKMARKS
####################################################################
def add_bookmark(self, obj):
"""
Add a bookmark to the list.
"""
from gen.display.name import displayer as name_displayer
active_handle = self.uistate.get_active('Person')
active_person = self.dbstate.db.get_person_from_handle(active_handle)
if active_person:
self.bookmarks.add(active_handle)
name = name_displayer.display(active_person)
self.uistate.push_message(self.dbstate,
_("%s has been bookmarked") % name)
else:
from QuestionDialog import WarningDialog
WarningDialog(
_("Could Not Set a Bookmark"),
_("A bookmark could not be set because "
"no one was selected."))
def edit_bookmarks(self, obj):
"""
Call the bookmark editor.
"""
self.bookmarks.edit()
def bookmark_actions(self):
"""
Define the bookmark menu actions.
"""
self.book_action = gtk.ActionGroup(self.title + '/Bookmark')
self.book_action.add_actions([
('AddBook', 'gramps-bookmark-new', _('_Add Bookmark'),
'<control>d', None, self.add_bookmark),
('EditBook', 'gramps-bookmark-edit',
_("%(title)s...") % {'title': _("Organize Bookmarks")},
'<shift><control>b', None,
self.edit_bookmarks),
])
self._add_action_group(self.book_action)
####################################################################
# NAVIGATION
####################################################################
def set_default_person(self, obj):
"""
Set the default person.
"""
active = self.uistate.get_active('Person')
if active:
self.dbstate.db.set_default_person_handle(active)
def home(self, obj):
"""
Move to the default person.
"""
defperson = self.dbstate.db.get_default_person()
if defperson:
self.change_active(defperson.get_handle())
def jump(self):
"""
A dialog to move to a Gramps ID entered by the user.
"""
dialog = gtk.Dialog(_('Jump to by Gramps ID'), None,
gtk.DIALOG_NO_SEPARATOR)
dialog.set_border_width(12)
label = gtk.Label('<span weight="bold" size="larger">%s</span>' %
_('Jump to by Gramps ID'))
label.set_use_markup(True)
dialog.vbox.add(label)
dialog.vbox.set_spacing(10)
dialog.vbox.set_border_width(12)
hbox = gtk.HBox()
hbox.pack_start(gtk.Label("%s: " % _('ID')), False)
text = gtk.Entry()
text.set_activates_default(True)
hbox.pack_start(text, False)
dialog.vbox.pack_start(hbox, False)
dialog.add_buttons(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
gtk.STOCK_JUMP_TO, gtk.RESPONSE_OK)
dialog.set_default_response(gtk.RESPONSE_OK)
dialog.vbox.show_all()
if dialog.run() == gtk.RESPONSE_OK:
gid = text.get_text()
handle = self.get_handle_from_gramps_id(gid)
if handle is not None:
self.change_active(handle)
self.goto_handle(handle)
else:
self.uistate.push_message(
self.dbstate,
_("Error: %s is not a valid Gramps ID") % gid)
dialog.destroy()
def get_handle_from_gramps_id(self, gid):
"""
Get an object handle from its Gramps ID.
Needs to be implemented by the inheriting class.
"""
pass
def goto_handle(self, handle):
self.change_person(handle)
def fwd_clicked(self, obj):
"""
Move forward one object in the history.
"""
hobj = self.get_history()
hobj.lock = True
if not hobj.at_end():
hobj.forward()
self.uistate.modify_statusbar(self.dbstate)
self.fwd_action.set_sensitive(not hobj.at_end())
self.back_action.set_sensitive(True)
hobj.lock = False
def back_clicked(self, obj):
"""
Move backward one object in the history.
"""
hobj = self.get_history()
hobj.lock = True
if not hobj.at_front():
hobj.back()
self.uistate.modify_statusbar(self.dbstate)
self.back_action.set_sensitive(not hobj.at_front())
self.fwd_action.set_sensitive(True)
hobj.lock = False
def navigation_group(self):
"""
Return the navigation group.
"""
return self.nav_group
def navigation_type(self):
return 'Person'
def get_history(self):
"""
Return the history object.
"""
return self.uistate.get_history(self.navigation_type(),
self.navigation_group())
####################################################################
# MRU functions
####################################################################
def mru_disable(self):
"""
Remove the UI and action groups for the MRU list.
"""
if self.mru_active != DISABLED:
self.uistate.uimanager.remove_ui(self.mru_active)
self.uistate.uimanager.remove_action_group(self.mru_action)
self.mru_active = DISABLED
def mru_enable(self):
"""
Enables the UI and action groups for the MRU list.
"""
if self.mru_active == DISABLED:
self.uistate.uimanager.insert_action_group(self.mru_action, 1)
self.mru_active = self.uistate.uimanager.add_ui_from_string(self.mru_ui)
self.uistate.uimanager.ensure_update()
def update_mru_menu(self, items):
"""
Builds the UI and action group for the MRU list.
"""
self.mru_disable()
nav_type = self.navigation_type()
hobj = self.get_history()
menu_len = min(len(items) - 1, MRU_SIZE)
entry = '<menuitem action="%s%02d"/>'
data = [entry % (nav_type, index) for index in range(0, menu_len)]
self.mru_ui = "".join(MRU_TOP) + "".join(data) + "".join(MRU_BTM)
mitems = items[-MRU_SIZE - 1:-1] # Ignore current handle
mitems.reverse()
data = []
for index, handle in enumerate(mitems):
name, obj = navigation_label(self.dbstate.db, nav_type, handle)
data.append(('%s%02d'%(nav_type, index), None, name,
"<alt>%d" % index, None,
_make_callback(hobj.push, handle)))
self.mru_action = gtk.ActionGroup(nav_type)
self.mru_action.add_actions(data)
self.mru_enable()
####################################################################
# End MRU functions
####################################################################
def go_back(self, button): # pylint: disable-msg=W0613
"""
Go to the previous loaded url.
@ -1130,7 +1422,13 @@ class GeoView(HtmlView):
4. set icon and label of the menutoolbutton now that it is realized
5. store label so it can be changed when selection changes
"""
PageView.change_page(self)
hobj = self.get_history()
self.fwd_action.set_sensitive(not hobj.at_end())
self.back_action.set_sensitive(not hobj.at_front())
self.other_action.set_sensitive(not self.dbstate.db.readonly)
self.uistate.modify_statusbar(self.dbstate)
#PageView.change_page(self)
self.uistate.clear_filter_results()
self._set_lock_unlock(config.get('geoview.lock'))
self._savezoomandposition(500) # every 500 millisecondes
self.endinit = True