#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2005-2006 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
#
# $Id$
"""
Manages the main window and the pluggable views
"""
__author__ = "Donald N. Allingham"
__revision__ = "$Revision$"
#-------------------------------------------------------------------------
#
# Standard python modules
#
#-------------------------------------------------------------------------
import os
from gettext import gettext as _
from bsddb import db
from cStringIO import StringIO
#-------------------------------------------------------------------------
#
# set up logging
#
#-------------------------------------------------------------------------
import logging
log = logging.getLogger(".")
#-------------------------------------------------------------------------
#
# GNOME modules
#
#-------------------------------------------------------------------------
import gtk
import gobject
#-------------------------------------------------------------------------
#
# GRAMPS modules
#
#-------------------------------------------------------------------------
from PluginUtils import Plugins, Report, Tool, PluginStatus, \
relationship_class, load_plugins, \
import_list, tool_list, report_list
import DisplayState
import const
import Config
import GrampsDb
import GrampsCfg
import Errors
import Utils
import QuestionDialog
import PageView
import Navigation
import TipOfDay
import Bookmarks
import RecentFiles
import NameDisplay
import Mime
import GrampsWidgets
import UndoHistory
#-------------------------------------------------------------------------
#
# Constants
#
#-------------------------------------------------------------------------
_KNOWN_FORMATS = {
const.app_gramps : _('GRAMPS (grdb)'),
const.app_gramps_xml : _('GRAMPS XML'),
const.app_gedcom : _('GEDCOM'),
}
uidefault = '''
'''
class ViewManager:
def __init__(self, state):
"""
Initialize the ViewManager
"""
self.state = state
self.active_page = None
self.views = []
self.pages = []
self.file_loaded = False
self._build_main_window()
self._connect_signals()
def _build_main_window(self):
"""
Builds the GTK interface
"""
width = Config.get(Config.WIDTH)
height = Config.get(Config.HEIGHT)
self.window = gtk.Window()
self.window.set_icon_from_file(const.icon)
self.window.set_default_size(width, height)
self.statusbar = gtk.Statusbar()
self.RelClass = relationship_class
vbox = gtk.VBox()
self.window.add(vbox)
hbox = gtk.HBox()
self.ebox = gtk.EventBox()
self.bbox = gtk.VBox()
self.buttons = []
self.ebox.add(self.bbox)
hbox.pack_start(self.ebox, False)
hbox.show_all()
self.show_sidebar = Config.get(Config.VIEW)
self.show_toolbar = Config.get(Config.TOOLBAR_ON)
self.notebook = gtk.Notebook()
self.notebook.set_show_tabs(False)
self.notebook.show()
self._init_lists()
self._build_ui_manager()
hbox.pack_start(self.notebook, True)
self.menubar = self.uimanager.get_widget('/MenuBar')
self.toolbar = self.uimanager.get_widget('/ToolBar')
vbox.pack_start(self.menubar, False)
vbox.pack_start(self.toolbar, False)
vbox.add(hbox)
self.progress = gtk.ProgressBar()
self.progress.set_size_request(100, -1)
self.progress.hide()
self.statusbar.show()
self.warnbtn = GrampsWidgets.WarnButton()
hbox2 = gtk.HBox()
hbox2.set_spacing(4)
hbox2.set_border_width(2)
hbox2.pack_start(self.progress, False)
hbox2.pack_start(self.warnbtn, False)
hbox2.pack_end(self.statusbar, True)
hbox2.show()
vbox.pack_end(hbox2, False)
vbox.show()
self.uistate = DisplayState.DisplayState(
self.window, self.statusbar, self.progress, self.warnbtn,
self.uimanager, self.state)
toolbar = self.uimanager.get_widget('/ToolBar')
openbtn = gtk.MenuToolButton(gtk.STOCK_OPEN)
openbtn.connect('clicked', self.open_activate)
openbtn.set_sensitive(False)
self.uistate.set_open_widget(openbtn)
toolbar.insert(openbtn, 1)
self.open_tips = gtk.Tooltips()
openbtn.set_arrow_tooltip(self.open_tips,
_("Open a recently opened database"),
_("Open a recently opened database"))
openbtn.set_tooltip(self.open_tips,
_("Open an existing database"),
_("Open an existing database")
)
openbtn.show()
self.person_nav = Navigation.PersonNavigation(self.uistate)
self._navigation_type[PageView.NAVIGATION_PERSON] = (self.person_nav,
None)
self.recent_manager = DisplayState.RecentDocsMenu(self.uistate,
self.state,
self.read_file)
self.recent_manager.build()
self.window.show()
if self.show_sidebar:
self.ebox.show()
self.notebook.set_show_tabs(False)
else:
self.ebox.hide()
self.notebook.set_show_tabs(True)
if self.show_toolbar:
self.toolbar.show()
else:
self.toolbar.hide()
def _connect_signals(self):
"""
connects the signals needed
"""
self.window.connect('destroy', self.quit)
self.notebook.connect('switch-page', self.change_page)
def _init_lists(self):
self._file_action_list = [
('FileMenu', None, _('_File')),
('New', gtk.STOCK_NEW, _('_New'), "n",
_("Create a new database"), self.new_activate),
('Open', gtk.STOCK_OPEN, _('_Open'), "o",
_("Open an existing database"), self.open_activate),
('OpenRecent', None, _('Open _Recent'), None,
_("Open an existing database")),
('Quit', gtk.STOCK_QUIT, _('_Quit'), "q",None,self.quit),
('ViewMenu', None, _('_View')),
('EditMenu', None, _('_Edit')),
('Preferences', gtk.STOCK_PREFERENCES,_('_Preferences'),None, None,
self.preferences_activate),
('HelpMenu', None, _('_Help')),
('HomePage', None, _('GRAMPS _home page'), None, None,
self.home_page_activate),
('MailingLists', None, _('GRAMPS _mailing lists'), None, None,
self.mailing_lists_activate),
('ReportBug', None, _('_Report a bug'), None, None,
self.report_bug_activate),
('About', gtk.STOCK_ABOUT, _('_About'), None, None, self.about),
('PluginStatus', None,_('_Plugin status'), None, None,
self.plugin_status),
('FAQ', None, _('_FAQ'), None, None, self.faq_activate),
('UserManual', gtk.STOCK_HELP, _('_User Manual'), 'F1', None,
self.manual_activate),
('TipOfDay', None, _('Tip of the day'), None, None,
self.tip_of_day_activate),
]
self._action_action_list = [
('SaveAs', gtk.STOCK_SAVE_AS, _('_Save As'),"s",
None, self.save_as_activate),
('Export', gtk.STOCK_SAVE_AS, _('_Export'), "e", None,
self.export_data),
('Abandon', gtk.STOCK_REVERT_TO_SAVED,
_('_Abandon changes and quit'), None, None, self.abort),
('CmpMerge', None, _('_Compare and merge')),
('FastMerge', None, _('_Fast merge')),
('ScratchPad', gtk.STOCK_PASTE, _('_ScratchPad'), "",
_("Open the ScratchPad dialog"), self.scratchpad),
('Import', gtk.STOCK_CONVERT, _('_Import'), "i", None,
self.import_data),
('Reports', gtk.STOCK_DND_MULTIPLE, _('_Reports'), None,
_("Open the reports dialog"), self.reports_clicked),
('Tools', gtk.STOCK_EXECUTE, _('_Tools'), None,
_("Open the tools dialog"), self.tools_clicked),
('EditMenu', None, _('_Edit')),
('ColumnEdit', gtk.STOCK_PROPERTIES, _('_Column Editor')),
('GoMenu', None, _('_Go')),
('BookMenu', None, _('_Bookmarks')),
('ReportsMenu', None, _('_Reports')),
('ToolsMenu', None, _('_Tools')),
('WindowsMenu', None, _('_Windows')),
('F2', None, 'F2', "F2", None, self.keypress),
('F3', None, 'F3', "F3", None, self.keypress),
('F4', None, 'F4', "F4", None, self.keypress),
('F5', None, 'F5', "F5", None, self.keypress),
('F6', None, 'F6', "F6", None, self.keypress),
('F7', None, 'F7', "F7", None, self.keypress),
('F8', None, 'F9', "F8", None, self.keypress),
('F9', None, 'F9', "F9", None, self.keypress),
('F11', None, 'F11', "F11", None, self.keypress),
('F12', None, 'F12', "F12", None, self.keypress),
]
self._file_toggle_action_list = [
('Sidebar', None, _('_Sidebar'), None, None, self.sidebar_toggle,
self.show_sidebar ),
('Toolbar', None, _('_Toolbar'), None, None, self.toolbar_toggle,
self.show_toolbar ),
]
self._undo_action_list = [
('Undo', gtk.STOCK_UNDO, _('_Undo'),'z', None, self.undo),
]
self._redo_action_list = [
('Redo', gtk.STOCK_REDO,_('_Redo'), 'z', None,
self.redo),
]
self._undo_history_action_list = [
('UndoHistory', 'stock_undo-history',
_('Undo History'), None, None, self.undo_history),
]
self._navigation_type = {
PageView.NAVIGATION_NONE: (None, None),
PageView.NAVIGATION_PERSON: (None, None),
}
def keypress(self, action):
name = action.get_name()
try:
self.active_page.call_function(name)
except:
self.uistate.push_message(_("Key %s is not bound") % name)
def init_interface(self):
self._init_lists()
self.create_pages()
if not self.file_loaded:
self.actiongroup.set_visible(False)
self.fileactions.set_sensitive(False)
self.do_load_plugins()
self.build_tools_menu()
self.build_report_menu()
self.fileactions.set_sensitive(True)
self.uistate.widget.set_sensitive(True)
def do_load_plugins(self):
self.uistate.status_text(_('Loading document formats...'))
error = load_plugins(const.docgenDir)
error |= load_plugins(os.path.join(const.home_dir, "docgen"))
self.uistate.status_text(_('Loading plugins...'))
error |= load_plugins(const.pluginsDir)
error |= load_plugins(os.path.join(const.home_dir, "plugins"))
if Config.get(Config.POP_PLUGIN_STATUS) and error:
PluginStatus.PluginStatus(self.state, self.uistate, [])
self.uistate.push_message(_('Ready'))
def quit(self, obj=None):
self.state.db.close()
(width, height) = self.window.get_size()
Config.set(Config.WIDTH, width)
Config.set(Config.HEIGHT, height)
Config.sync()
gtk.main_quit()
def abort(self,obj=None):
"""
Abandon changes and quit.
"""
if self.state.db.abort_possible:
self.state.db.disable_signals()
while self.state.db.undo():
pass
self.quit()
else:
QuestionDialog.WarningDialog(
_("Cannot abandon session's changes"),
_('Changes cannot be completely abandoned because the '
'number of changes made in the session exceeded the '
'limit.'))
def _build_ui_manager(self):
self.merge_ids = []
self.uimanager = gtk.UIManager()
accelgroup = self.uimanager.get_accel_group()
self.window.add_accel_group(accelgroup)
self.actiongroup = gtk.ActionGroup('MainWindow')
self.fileactions = gtk.ActionGroup('FileWindow')
self.undoactions = gtk.ActionGroup('Undo')
self.redoactions = gtk.ActionGroup('Redo')
self.undohistoryactions = gtk.ActionGroup('UndoHistory')
self.fileactions.add_actions(self._file_action_list)
self.actiongroup.add_actions(self._action_action_list)
self.fileactions.add_toggle_actions(self._file_toggle_action_list)
self.undoactions.add_actions(self._undo_action_list)
self.undoactions.set_sensitive(False)
self.redoactions.add_actions(self._redo_action_list)
self.redoactions.set_sensitive(False)
self.undohistoryactions.add_actions(self._undo_history_action_list)
merge_id = self.uimanager.add_ui_from_string(uidefault)
self.uimanager.insert_action_group(self.fileactions, 1)
self.uimanager.insert_action_group(self.actiongroup, 1)
self.uimanager.insert_action_group(self.undoactions, 1)
self.uimanager.insert_action_group(self.redoactions, 1)
self.uimanager.insert_action_group(self.undohistoryactions, 1)
self.uimanager.ensure_update()
def home_page_activate(self, obj):
import GrampsDisplay
GrampsDisplay.url(const.url_homepage)
def mailing_lists_activate(self, obj):
import GrampsDisplay
GrampsDisplay.url( const.url_mailinglist)
def preferences_activate(self, obj):
try:
GrampsCfg.GrampsPreferences(self.uistate)
except Errors.WindowActiveError:
pass
def report_bug_activate(self, obj):
import GrampsDisplay
GrampsDisplay.url( const.url_bugtracker)
def manual_activate(self, obj):
"""Display the GRAMPS manual"""
try:
import GrampsDisplay
GrampsDisplay.help('index')
except gobject.GError, msg:
QuestionDialog.ErrorDialog(_("Could not open help"), str(msg))
def faq_activate(self, obj):
"""Display FAQ"""
try:
import GrampsDisplay
GrampsDisplay.help('faq')
except gobject.GError, msg:
QuestionDialog.ErrorDialog(_("Could not open help"), str(msg))
def tip_of_day_activate(self, obj):
"""Display Tip of the day"""
TipOfDay.TipOfDay(self.uistate)
def plugin_status(self, obj):
"""Display Tip of the day"""
PluginStatus.PluginStatus(self.state, self.uistate, [])
def about(self, obj):
about = gtk.AboutDialog()
about.set_name(const.program_name)
about.set_version(const.version)
about.set_copyright(const.copyright_msg)
try:
f = open(const.license_file, "r")
about.set_license(f.read().replace('\x0c', ''))
f.close()
except:
pass
about.set_comments(const.comments)
about.set_website_label(_('GRAMPS Homepage'))
about.set_website('http://gramps-project.org')
about.set_authors(const.authors)
about.set_translator_credits(_(const.translators))
about.set_documenters(const.documenters)
about.set_logo(gtk.gdk.pixbuf_new_from_file(const.splash))
about.show()
about.run()
def sidebar_toggle(self, obj):
if obj.get_active():
self.ebox.show()
self.notebook.set_show_tabs(False)
Config.set(Config.VIEW, True)
else:
self.ebox.hide()
self.notebook.set_show_tabs(True)
Config.set(Config.VIEW, False)
Config.sync()
def toolbar_toggle(self, obj):
if obj.get_active():
self.toolbar.show()
Config.set(Config.TOOLBAR_ON, True)
else:
self.toolbar.hide()
Config.set(Config.TOOLBAR_ON, False)
Config.sync()
def register_view(self, view):
self.views.append(view)
def create_pages(self):
self.pages = []
self.prev_nav = PageView.NAVIGATION_NONE
use_text = Config.get(Config.SIDEBAR_TEXT)
index = 0
for page_def in self.views:
page = page_def(self.state, self.uistate)
page_title = page.get_title()
page_stock = page.get_stock()
# create icon/label for notebook
hbox = gtk.HBox()
image = gtk.Image()
image.set_from_stock(page_stock, gtk.ICON_SIZE_MENU)
hbox.pack_start(image, False)
hbox.add(gtk.Label(page_title))
hbox.show_all()
# create notebook page and add to notebook
page.define_actions()
page_display = page.get_display()
page_display.show_all()
self.notebook.append_page(page_display, hbox)
self.pages.append(page)
# create the button and add it to the sidebar
button = gtk.ToggleButton()
hbox = gtk.HBox()
hbox.show()
image = gtk.Image()
if use_text:
image.set_from_stock(page_stock, gtk.ICON_SIZE_BUTTON)
else:
image.set_from_stock(page_stock, gtk.ICON_SIZE_LARGE_TOOLBAR)
image.show()
hbox.pack_start(image,False,False)
hbox.set_spacing(4)
if use_text:
label = gtk.Label(page_title)
label.show()
hbox.pack_start(label,False,True)
button.add(hbox)
button.set_relief(gtk.RELIEF_NONE)
button.set_alignment(0, 0.5)
button.connect('clicked',
lambda x, y : self.notebook.set_current_page(y),
index)
button.show()
index += 1
self.bbox.pack_start(button, False)
self.buttons.append(button)
current = Config.get(Config.LAST_VIEW)
if current > len(self.pages):
current = 0
self.active_page = self.pages[current]
self.buttons[current].set_active(True)
self.active_page.set_active()
self.notebook.set_current_page(current)
def change_page(self, obj, page, num=-1):
if num == -1:
num = self.notebook.get_current_page()
for ix in range(len(self.buttons)):
if ix != num and self.buttons[ix].get_active():
self.buttons[ix].set_active(False)
if self.state.open:
for mergeid in self.merge_ids:
self.uimanager.remove_ui(mergeid)
if self.active_page:
self.active_page.set_inactive()
groups = self.active_page.get_actions()
for grp in groups:
if grp in self.uimanager.get_action_groups():
self.uimanager.remove_action_group(grp)
if len(self.pages) > 0:
self.active_page = self.pages[num]
self.active_page.set_active()
Config.set(Config.LAST_VIEW,num)
Config.sync()
old_nav = self._navigation_type[self.prev_nav]
if old_nav[0] != None:
old_nav[0].disable()
nav_type = self._navigation_type[self.active_page.navigation_type()]
if nav_type[0] != None:
nav_type[0].enable()
groups = self.active_page.get_actions()
for grp in groups:
self.uimanager.insert_action_group(grp, 1)
ui = self.active_page.ui_definition()
self.merge_ids = [self.uimanager.add_ui_from_string(ui)]
for ui in self.active_page.additional_ui_definitions():
mergeid = self.uimanager.add_ui_from_string(ui)
self.merge_ids.append(mergeid)
self.uimanager.ensure_update()
while gtk.events_pending():
gtk.main_iteration()
self.pages[num].change_page()
def open_activate(self, obj):
choose = gtk.FileChooserDialog(
_('GRAMPS: Open database'),
self.uistate.window,
gtk.FILE_CHOOSER_ACTION_OPEN,
(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
gtk.STOCK_OPEN, gtk.RESPONSE_OK))
# Always add automatic (macth all files) filter
add_all_files_filter(choose)
add_grdb_filter(choose)
add_xml_filter(choose)
add_gedcom_filter(choose)
format_list = [const.app_gramps, const.app_gramps_xml, const.app_gedcom]
# Add more data type selections if opening existing db
for data in import_list:
mime_filter = data[1]
mime_type = data[2]
native_format = data[2]
format_name = data[3]
if not native_format:
choose.add_filter(mime_filter)
format_list.append(mime_type)
_KNOWN_FORMATS[mime_type] = format_name
(box, type_selector) = format_maker(format_list)
choose.set_extra_widget(box)
# Suggested folder: try last open file, last import, last export,
# then home.
default_dir = os.path.split(Config.get(Config.RECENT_FILE))[0] + os.path.sep
if len(default_dir)<=1:
default_dir = Config.get(Config.RECENT_IMPORT_DIR)
if len(default_dir)<=1:
default_dir = Config.get(Config.RECENT_EXPORT_DIR)
if len(default_dir)<=1:
default_dir = '~/'
choose.set_current_folder(default_dir)
response = choose.run()
if response == gtk.RESPONSE_OK:
filename = choose.get_filename()
if len(filename) == 0:
return False
filetype = type_selector.get_value()
if filetype == 'auto':
filetype = Mime.get_type(filename)
(the_path, the_file) = os.path.split(filename)
choose.destroy()
if filetype in [const.app_gramps, const.app_gramps_xml,
const.app_gedcom]:
try:
return self.open_native(filename, filetype)
except db.DBInvalidArgError, msg:
QuestionDialog.ErrorDialog(
_("Could not open file: %s") % filename, msg[1])
return False
except:
log.error("Failed to open native.", exc_info=True)
return False
QuestionDialog.ErrorDialog(
_("Could not open file: %s") % filename,
_('File type "%s" is unknown to GRAMPS.\n\n'
'Valid types are: GRAMPS database, GRAMPS XML, '
'GRAMPS package, and GEDCOM.') % filetype)
choose.destroy()
return False
def save_as_activate(self,obj):
choose = gtk.FileChooserDialog(
_('GRAMPS: Create GRAMPS database'),
self.uistate.window,
gtk.FILE_CHOOSER_ACTION_SAVE,
(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
gtk.STOCK_OPEN, gtk.RESPONSE_OK))
# Always add automatic (macth all files) filter
add_all_files_filter(choose)
add_gramps_files_filter(choose)
add_grdb_filter(choose)
add_xml_filter(choose)
add_gedcom_filter(choose)
format_list = [const.app_gramps,const.app_gramps_xml,const.app_gedcom]
(box, type_selector) = format_maker(format_list)
choose.set_extra_widget(box)
# Suggested folder: try last open file, import, then last export,
# then home.
default_dir = os.path.split(Config.get(Config.RECENT_FILE))[0] \
+ os.path.sep
if len(default_dir)<=1:
default_dir = Config.get(Config.RECENT_IMPORT_DIR)
if len(default_dir)<=1:
default_dir = Config.get(Config.RECENT_EXPORT_DIR)
if len(default_dir)<=1:
default_dir = '~/'
new_filename = Utils.get_new_filename('grdb', default_dir)
choose.set_current_folder(default_dir)
choose.set_current_name(os.path.split(new_filename)[1])
response = choose.run()
if response == gtk.RESPONSE_OK:
filename = choose.get_filename()
if filename == None:
choose.destroy()
return False
filetype = type_selector.get_value()
if filetype == 'auto':
try:
the_file = open(filename,'wb')
the_file.close()
filetype = Mime.get_type(filename)
os.remove(filename)
except RuntimeError, msg:
QuestionDialog.ErrorDialog(
_("Could not open file: %s") % filename,
str(msg))
return False
# First we try our best formats
if filetype not in (const.app_gramps,
const.app_gramps_xml,
const.app_gedcom):
QuestionDialog.ErrorDialog(
_("Could not open file: %s") % filename,
_("Unknown type: %s") % filetype
)
return False
choose.destroy()
try:
return self.open_saved_as(filename,filetype)
except:
log.error("Failed to save as", exc_info=True)
return False
else:
choose.destroy()
return False
def new_activate(self, obj):
choose = gtk.FileChooserDialog(
_('GRAMPS: Create GRAMPS database'),
self.uistate.window,
gtk.FILE_CHOOSER_ACTION_SAVE,
(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
gtk.STOCK_OPEN, gtk.RESPONSE_OK))
# Always add automatic (macth all files) filter
add_all_files_filter(choose)
add_grdb_filter(choose)
# Suggested folder: try last open file, import, then last export,
# then home.
default_dir = os.path.split(Config.get(Config.RECENT_FILE))[0] + os.path.sep
if len(default_dir)<=1:
default_dir = Config.get(Config.RECENT_IMPORT_DIR)
if len(default_dir)<=1:
default_dir = Config.get(Config.RECENT_EXPORT_DIR)
if len(default_dir)<=1:
default_dir = '~/'
new_filename = Utils.get_new_filename('grdb', default_dir)
choose.set_current_folder(default_dir)
choose.set_current_name(os.path.split(new_filename)[1])
while (True):
response = choose.run()
if response == gtk.RESPONSE_OK:
filename = choose.get_filename()
if filename == None:
continue
if os.path.splitext(filename)[1] != ".grdb":
filename = filename + ".grdb"
choose.destroy()
try:
self.state.db.close()
except:
pass
factory = GrampsDb.gramps_db_factory
self.state.change_database(factory(const.app_gramps)())
self.uistate.clear_history()
self.read_file(filename)
self.state.signal_change()
self.change_page(None, None)
# Add the file to the recent items
RecentFiles.recent_files(filename, const.app_gramps)
self.recent_manager.build()
return True
else:
choose.destroy()
return False
choose.destroy()
return False
def open_native(self, filename, filetype):
"""
Open native database and return the status.
"""
(the_path, the_file) = os.path.split(filename)
Config.set(Config.RECENT_IMPORT_DIR,the_path)
factory = GrampsDb.gramps_db_factory
success = False
if filetype == const.app_gramps:
self.state.change_database(factory(db_type = const.app_gramps)())
success = self.read_file(filename) #, update_msg)
self.state.signal_change()
self.change_page(None, None)
elif filetype == const.app_gramps_xml:
self.state.change_database(factory(db_type = const.app_gramps_xml)())
success = self.read_file(filename)
self.state.signal_change()
self.change_page(None, None)
elif filetype == const.app_gedcom:
self.state.change_database(factory(db_type = const.app_gedcom)())
success = self.read_file(filename)
self.state.signal_change()
self.change_page(None, None)
if success:
# Add the file to the recent items
RecentFiles.recent_files(filename, filetype)
self.recent_manager.build()
self.actiongroup.set_visible(True)
self.uistate.clear_history()
return success
def read_file(self, filename, callback=None):
mode = "w"
filename = os.path.normpath(os.path.abspath(filename))
if os.path.isdir(filename):
QuestionDialog.ErrorDialog(
_('Cannot open database'),
_('The selected file is a directory, not '
'a file.\nA GRAMPS database must be a file.'))
return False
elif os.path.exists(filename):
if not os.access(filename, os.R_OK):
QuestionDialog.ErrorDialog(
_('Cannot open database'),
_('You do not have read access to the selected '
'file.'))
return False
elif not os.access(filename, os.W_OK):
mode = "r"
QuestionDialog.WarningDialog(
_('Read only database'),
_('You do not have write access '
'to the selected file.'))
try:
os.chdir(os.path.dirname(filename))
except:
print "could not change directory"
# emit the database change signal so the that models do not
# attempt to update the screen while we are loading the
# new data
self.state.emit('database-changed', (GrampsDb.GrampsDbBase(), ))
try:
if self.load_database(filename, callback, mode=mode):
if filename[-1] == '/':
filename = filename[:-1]
name = os.path.basename(filename)
if self.state.db.readonly:
msg = "%s (%s) - GRAMPS" % (name, _('Read Only'))
self.uistate.window.set_title(msg)
else:
msg = "%s - GRAMPS" % name
self.uistate.window.set_title(msg)
else:
Config.set(Config.RECENT_FILE,"")
QuestionDialog.ErrorDialog(
_('Cannot open database'),
_('The database file specified could not be opened.'))
return False
except ( IOError, OSError, Errors.FileVersionError), msg:
QuestionDialog.ErrorDialog(_('Cannot open database'), str(msg))
return False
except (db.DBAccessError, db.DBError), msg:
QuestionDialog.ErrorDialog(
_('Cannot open database'),
_('%s could not be opened.' % filename) + '\n' + msg[1])
return False
except Exception:
log.error("Failed to open database.", exc_info=True)
return False
self.file_loaded = True
self.actiongroup.set_visible(True)
return True
def load_database(self, name, callback=None, mode="w"):
self.window.window.set_cursor(gtk.gdk.Cursor(gtk.gdk.WATCH))
self.progress.show()
if not self.state.db.load(name, self.uistate.pulse_progressbar, mode):
return False
self.progress.hide()
return self.post_load(name, callback)
def post_load(self, name, callback=None):
if not self.state.db.version_supported():
raise Errors.FileVersionError(
"The database version is not supported by this "
"version of GRAMPS.\nPlease upgrade to the "
"corresponding version or use XML for porting"
"data between different database versions.")
self.state.db.set_save_path(name)
res = self.state.db.get_researcher()
owner = GrampsCfg.get_researcher()
if res.get_name() == "" and owner.get_name():
self.state.db.set_researcher(owner)
self.setup_bookmarks()
self.state.db.request_rebuild()
Config.set(Config.RECENT_FILE,name)
self.relationship = self.RelClass(self.state.db)
self.state.change_active_person(self.state.db.find_initial_person())
self.change_page(None, None)
self.state.db.undo_callback = self.change_undo_label
self.state.db.redo_callback = self.change_redo_label
self.change_undo_label(None)
self.change_redo_label(None)
self.state.db.undo_history_callback = self.undo_history_update
self.actiongroup.set_visible(True)
self.window.window.set_cursor(None)
return True
def change_undo_label(self, label):
self.uimanager.remove_action_group(self.undoactions)
self.undoactions = gtk.ActionGroup('Undo')
if label:
self.undoactions.add_actions([
('Undo',gtk.STOCK_UNDO,label,'z',None,self.undo)])
else:
self.undoactions.add_actions([
('Undo', gtk.STOCK_UNDO, '_Undo',
'z', None, self.undo)])
self.undoactions.set_sensitive(False)
self.uimanager.insert_action_group(self.undoactions, 1)
def change_redo_label(self, label):
self.uimanager.remove_action_group(self.redoactions)
self.redoactions = gtk.ActionGroup('Redo')
if label:
self.redoactions.add_actions([
('Redo', gtk.STOCK_REDO, label, 'z',
None, self.redo)])
else:
self.redoactions.add_actions([
('Redo', gtk.STOCK_UNDO, '_Redo',
'z', None, self.redo)])
self.redoactions.set_sensitive(False)
self.uimanager.insert_action_group(self.redoactions, 1)
def undo_history_update(self):
"""
This function is called to update both the state of
the Undo History menu item (enable/disable) and
the contents of the Undo History window.
"""
try:
# Try updating undo history window if it exists
self.undo_history_window.update()
except AttributeError:
# Let it go: history window does not exist
pass
def setup_bookmarks(self):
self.bookmarks = Bookmarks.Bookmarks(self.state, self.uistate,
self.state.db.get_bookmarks())
def add_bookmark(self, obj):
if self.state.active:
self.bookmarks.add(self.state.active.get_handle())
name = NameDisplay.displayer.display(self.state.active)
self.uistate.push_message(_("%s has been bookmarked") % name)
else:
QuestionDialog.WarningDialog(
_("Could Not Set a Bookmark"),
_("A bookmark could not be set because "
"no one was selected."))
def edit_bookmarks(self, obj):
self.bookmarks.edit()
def reports_clicked(self, obj):
try:
Plugins.ReportPlugins(self.state, self.uistate, [])
except Errors.WindowActiveError:
pass
def tools_clicked(self, obj):
try:
Plugins.ToolPlugins(self.state, self.uistate, [])
except Errors.WindowActiveError:
pass
def scratchpad(self, obj):
import ScratchPad
try:
ScratchPad.ScratchPadWindow(self.state, self.uistate)
except Errors.WindowActiveError:
pass
def undo(self, obj):
self.state.db.undo()
def redo(self, obj):
self.state.db.redo()
def undo_history(self, obj):
try:
self.undo_history_window = UndoHistory.UndoHistory(self.state,
self.uistate)
except Errors.WindowActiveError:
pass
def export_data(self, obj):
import Exporter
Exporter.Exporter(self.state, self.uistate)
def import_data(self, obj):
# First thing first: import is a batch transaction
# so we will lose the undo history. Warn the user.
warn_dialog = QuestionDialog.QuestionDialog2(
_('Undo history warning'),
_('Proceeding with import will erase the undo history '
'for this session. In particular, you will not be able '
'to revert the import or any changes made prior to it.\n\n'
'If you think you may want to revert the import, '
'please stop here and backup your database.'),
_('_Proceed with import'), _('_Stop'),
self.window)
if not warn_dialog.run():
return False
choose = gtk.FileChooserDialog(_('GRAMPS: Import database'),
self.uistate.window,
gtk.FILE_CHOOSER_ACTION_OPEN,
(gtk.STOCK_CANCEL,
gtk.RESPONSE_CANCEL,
gtk.STOCK_OPEN,
gtk.RESPONSE_OK))
choose.set_local_only(False)
# Always add automatic (macth all files) filter
add_all_files_filter(choose)
add_grdb_filter(choose)
add_xml_filter(choose)
add_gedcom_filter(choose)
format_list = [const.app_gramps,const.app_gramps_xml,const.app_gedcom]
# Add more data type selections if opening existing db
for data in import_list:
mime_filter = data[1]
mime_type = data[2]
native_format = data[3]
format_name = data[4]
if not native_format:
choose.add_filter(mime_filter)
format_list.append(mime_type)
_KNOWN_FORMATS[mime_type] = format_name
(box, type_selector) = format_maker(format_list)
choose.set_extra_widget(box)
# Suggested folder: try last open file, import, then last export,
# then home.
default_dir = Config.get(Config.RECENT_IMPORT_DIR)
if len(default_dir)<=1:
base_path = os.path.split(Config.get(Config.RECENT_FILE))[0]
default_dir = base_path + os.path.sep
if len(default_dir)<=1:
default_dir = Config.get(Config.RECENT_EXPORT_DIR)
if len(default_dir)<=1:
default_dir = '~/'
choose.set_current_folder(default_dir)
response = choose.run()
if response == gtk.RESPONSE_OK:
filename = choose.get_filename()
filetype = type_selector.get_value()
if filetype == 'auto':
try:
filetype = Mime.get_type(filename)
except RuntimeError, msg:
QuestionDialog.ErrorDialog(
_("Could not open file: %s") % filename,
str(msg))
return False
# First we try our best formats
if filetype in (const.app_gramps,
const.app_gramps_xml,
const.app_gedcom):
self._do_import(choose,
GrampsDb.gramps_db_reader_factory(filetype),
filename)
return True
# Then we try all the known plugins
(the_path, the_file) = os.path.split(filename)
Config.set(Config.RECENT_IMPORT_DIR,the_path)
for (importData, mime_filter, mime_type,
native_format, format_name) in import_list:
if filetype == mime_type or the_file == mime_type:
self._do_import(choose, importData, filename)
return True
# Finally, we give up and declare this an unknown format
QuestionDialog.ErrorDialog(
_("Could not open file: %s") % filename,
_('File type "%s" is unknown to GRAMPS.\n\n'
'Valid types are: GRAMPS database, GRAMPS XML, '
'GRAMPS package, and GEDCOM.') % filetype)
choose.destroy()
return False
def _do_import(self, dialog, importer, filename):
dialog.destroy()
self.window.window.set_cursor(gtk.gdk.Cursor(gtk.gdk.WATCH))
self.progress.show()
importer(self.state.db, filename, self.uistate.pulse_progressbar)
self.uistate.clear_history()
self.progress.hide()
self.window.window.set_cursor(None)
def open_saved_as(self, filename, filetype):
(the_path, the_file) = os.path.split(filename)
Config.set(Config.RECENT_IMPORT_DIR,the_path)
dbclass = GrampsDb.gramps_db_factory(filetype)
success = self.do_save_as(filename,dbclass)
self.state.signal_change()
self.change_page(None, None)
if success:
# Add the file to the recent items
RecentFiles.recent_files(filename, filetype)
self.recent_manager.build()
self.actiongroup.set_visible(True)
self.uistate.clear_history()
return success
def do_save_as(self,filename,dbclass):
# FIXME: error checking on filename here
self.state.emit('database-changed', (GrampsDb.GrampsDbBase(), ))
try:
if self._do_copy(filename,dbclass):
if filename[-1] == '/':
filename = filename[:-1]
name = os.path.basename(filename)
msg = "%s - GRAMPS" % name
self.uistate.window.set_title(msg)
else:
Config.set(Config.RECENT_FILE,"")
QuestionDialog.ErrorDialog(
_('Cannot save a copy of the database'),
_('The database copy could not be saved.'))
return False
except (IOError,OSError), msg:
QuestionDialog.ErrorDialog(_('Cannot save database'), str(msg))
return False
except (db.DBAccessError, db.DBError), msg:
QuestionDialog.ErrorDialog(
_('Cannot save database'),
_('%s could not be saved.' % filename) + '\n' + msg[1])
return False
except Exception:
log.error("Failed to open database.", exc_info=True)
return False
self.file_loaded = True
self.actiongroup.set_visible(True)
return True
def _do_copy(self,filename,dbclass):
self.window.window.set_cursor(gtk.gdk.Cursor(gtk.gdk.WATCH))
self.progress.show()
new_database = dbclass()
if not new_database.load_from(self.state.db,filename,
self.uistate.pulse_progressbar):
return False
self.progress.hide()
self.state.db.close()
self.state.change_database(new_database)
return self.post_load(filename,self.uistate.pulse_progressbar)
def build_tools_menu(self):
self.toolactions = gtk.ActionGroup('ToolWindow')
(ui, actions) = self.build_plugin_menu('ToolsMenu',
tool_list,
Tool.tool_categories,
make_tool_callback)
self.toolactions.add_actions(actions)
self.uistate.uimanager.add_ui_from_string(ui)
self.uimanager.insert_action_group(self.toolactions, 1)
self.uistate.uimanager.ensure_update()
def build_report_menu(self):
self.reportactions = gtk.ActionGroup('ReportWindow')
(ui, actions) = self.build_plugin_menu('ReportsMenu',
report_list,
Report.standalone_categories,
make_report_callback)
self.reportactions.add_actions(actions)
self.uistate.uimanager.add_ui_from_string(ui)
self.uimanager.insert_action_group(self.reportactions, 1)
self.uistate.uimanager.ensure_update()
def build_plugin_menu(self, text, item_list, categories, func):
actions = []
f = StringIO()
f.write('')
return (f.getvalue(), actions)
def by_menu_name(a, b):
return cmp(a[2], b[2])
def add_all_files_filter(chooser):
"""
Add an all-permitting filter to the file chooser dialog.
"""
mime_filter = gtk.FileFilter()
mime_filter.set_name(_('All files'))
mime_filter.add_pattern('*')
chooser.add_filter(mime_filter)
def add_gramps_files_filter(chooser):
"""
Add an all-GRAMPS filter to the file chooser dialog.
"""
mime_filter = gtk.FileFilter()
mime_filter.set_name(_('All GRAMPS files'))
mime_filter.add_mime_type(const.app_gramps)
mime_filter.add_mime_type(const.app_gramps_xml)
mime_filter.add_mime_type(const.app_gedcom)
chooser.add_filter(mime_filter)
def add_grdb_filter(chooser):
"""
Add a GRDB filter to the file chooser dialog.
"""
mime_filter = gtk.FileFilter()
mime_filter.set_name(_('GRAMPS databases'))
mime_filter.add_mime_type(const.app_gramps)
chooser.add_filter(mime_filter)
def add_xml_filter(chooser):
"""
Add a GRAMPS XML filter to the file chooser dialog.
"""
mime_filter = gtk.FileFilter()
mime_filter.set_name(_('GRAMPS XML databases'))
mime_filter.add_mime_type(const.app_gramps_xml)
chooser.add_filter(mime_filter)
def add_gedcom_filter(chooser):
"""
Add a GEDCOM filter to the file chooser dialog.
"""
mime_filter = gtk.FileFilter()
mime_filter.set_name(_('GEDCOM files'))
mime_filter.add_mime_type(const.app_gedcom)
chooser.add_filter(mime_filter)
def make_report_callback(lst, dbstate, uistate):
return lambda x: Report.report(dbstate.db, dbstate.get_active_person(),
lst[0], lst[1], lst[2], lst[3], lst[4])
def make_tool_callback(lst, dbstate, uistate):
return lambda x: Tool.gui_tool(dbstate, uistate,
lst[0], lst[1], lst[2], lst[3], lst[4],
dbstate.db.request_rebuild)
#-------------------------------------------------------------------------
#
# Format selectors and filters
#
#-------------------------------------------------------------------------
class GrampsFormatWidget(gtk.ComboBox):
def __init__(self):
gtk.ComboBox.__init__(self, model=None)
def set(self, format_list):
self.store = gtk.ListStore(str)
self.set_model(self.store)
cell = gtk.CellRendererText()
self.pack_start(cell, True)
self.add_attribute(cell, 'text', 0)
self.format_list = format_list
for format, label in format_list:
self.store.append(row=[label])
self.set_active(False)
def get_value(self):
active = self.get_active()
if active < 0:
return None
return self.format_list[active][0]
def format_maker(formats):
"""
A factory function making format selection widgets.
Accepts a list of formats to include into selector.
The auto selection is always added as the first one.
The returned box contains both the label and the selector.
"""
format_list = [ ('auto', _('Automatically detected')) ]
for format in formats:
if _KNOWN_FORMATS.has_key(format):
format_list.append( (format, _KNOWN_FORMATS[format]) )
type_selector = GrampsFormatWidget()
type_selector.set(format_list)
box = gtk.HBox()
label = gtk.Label(_('Select file _type:'))
label.set_use_underline(True)
label.set_mnemonic_widget(type_selector)
box.pack_start(label, expand=False, fill=False, padding=6)
box.add(type_selector)
box.show_all()
return (box, type_selector)