/usr/share/pyshared/labyrinth_lib/Browser.py is in labyrinth 0.6-0ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 | # Browser.py
# This file is part of Labyrinth
#
# Copyright (C) 2006 - Don Scorgie <Don@Scorgie.org>
# - Andreas Sliwka <andreas.sliwka@gmail.com>
#
# Labyrinth 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.
#
# Labyrinth 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 Labyrinth; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor,
# Boston, MA 02110-1301 USA
#
# Standard library
import tarfile
import os
import gettext
_ = gettext.gettext
# Gtk stuff
import gtk
if os.name != 'nt':
import gconf
import gtk.glade
import pango
import gobject
# Local imports
import utils
import MainWindow
from MapList import MapList
import TrayIcon
from . import __version__
AUTHORS = ['Don Scorgie <Don@Scorgie.org>',
'Martin Schaaf <mascha@ma-scha.de>',
'Matthias Vogelgesang <matthias.vogelgesang@gmail.com>',
'Andreas Sliwka <andreas.sliwka@gmail.com>']
class Browser (gtk.Window):
COL_ID = 0
COL_TITLE = 1
COL_MODTIME = 2
def __init__(self, start_hidden, tray_icon):
super(Browser, self).__init__()
self.glade=gtk.glade.XML(utils.get_data_file_name('labyrinth.glade'))
self.view = self.glade.get_widget ('MainView')
self.populate_view ()
self.view.connect ('row-activated', self.open_row_cb)
self.view.connect ('cursor-changed', self.cursor_change_cb)
self.view_dependants = []
self.open_button = self.glade.get_widget('OpenButton')
self.delete_button = self.glade.get_widget('DeleteButton')
self.open_menu = self.glade.get_widget('open1')
self.delete_menu = self.glade.get_widget('delete1')
self.view_dependants.append (self.open_button)
self.view_dependants.append (self.delete_button)
self.view_dependants.append (self.open_menu)
self.view_dependants.append (self.delete_menu)
self.open_button.connect ('clicked', self.open_clicked)
self.glade.get_widget('NewButton').connect ('clicked', self.new_clicked)
self.delete_button.connect ('clicked', self.delete_clicked)
self.open_menu.connect ('activate', self.open_clicked)
self.glade.get_widget('new1').connect ('activate', self.new_clicked)
self.delete_menu.connect ('activate', self.delete_clicked)
self.glade.get_widget('import1').connect ('activate', self.import_clicked)
self.glade.get_widget('quit1').connect ('activate', self.quit_clicked)
self.glade.get_widget('about1').connect ('activate', self.about_clicked)
self.glade.get_widget('showhelp').connect ('activate', self.show_help_clicked)
for x in self.view_dependants:
x.set_sensitive(False)
self.main_window = self.glade.get_widget ('MapBrowser')
# set remembered size
if os.name != 'nt':
self.config_client = gconf.client_get_default()
self.config_client.add_dir ("/apps/labyrinth", gconf.CLIENT_PRELOAD_NONE)
width = self.config_client.get_int ('/apps/labyrinth/width')
height = self.config_client.get_int ('/apps/labyrinth/height')
utils.use_bezier_curves = self.config_client.get_bool ('/apps/labyrinth/curves')
if width == 0 or height == 0:
width = 400
height = 300
else:
width = 400
height = 300
view_sortable = self.view.get_model ()
view_sortable.connect ('sort-column-changed', self.sort_column_changed_cb)
if os.name != 'nt':
sort_order = self.config_client.get_int('/apps/labyrinth/map_sort_order')
column_id = self.config_client.get_int('/apps/labyrinth/map_sort_order_column')
view_sortable.set_sort_column_id (column_id, sort_order)
self.main_window.resize (width, height)
if os.name != 'nt':
try:
self.main_window.set_icon_name ('labyrinth')
except:
self.main_window.set_icon_from_file(utils.get_data_file_name('labyrinth.svg'))
else:
self.main_window.set_icon_from_file('images\\labyrinth-24.png')
if tray_icon:
self.main_window.connect ('delete_event', self.toggle_main_window, None)
traymenu = gtk.Menu()
quit_item = gtk.MenuItem("Quit")
quit_item.connect("activate",self.quit_clicked)
traymenu.add(quit_item)
traymenu.show_all()
self.traymenu = traymenu
self.trayicon = TrayIcon.TrayIcon(
icon_name="labyrinth",
menu=traymenu,
activate=self.toggle_main_window)
else:
self.main_window.connect('delete_event', self.quit_clicked, None)
if start_hidden:
self.main_window.hide ()
else:
self.main_window.show_all ()
def toggle_main_window(self,*args):
if self.main_window.get_property("visible"):
self.main_window.hide()
else:
self.main_window.show()
return True
def map_title_cb (self, mobj, new_title, mobj1):
map = MapList.get_by_window(mobj)
if not map:
raise AttributeError ("What a mess, can't find the map")
map.title = new_title
def get_selected_map(self):
sel = self.view.get_selection ()
(model, it) = sel.get_selected ()
if it:
(num,) = MapList.tree_view_model.get (it, self.COL_ID)
return MapList.get_by_index(num)
return None
def cursor_change_cb (self, treeview):
sensitive = bool(self.get_selected_map())
for x in self.view_dependants:
x.set_sensitive(sensitive)
def open_map_filename (self, fname):
win = MainWindow.LabyrinthWindow (fname)
win.show ()
def open_map (self, map, imported=False):
win = MainWindow.LabyrinthWindow (map.filename, imported)
win.connect ("title-changed", self.map_title_cb)
win.connect ("window_closed", self.remove_map_cb)
win.connect ("file_saved", self.file_save_cb)
win.show ()
map.window = win
return (MapList.index(map), win)
def open_selected_map(self):
map = self.get_selected_map()
if map is None:
raise ValueError("you clicked the 'open' button but had no map selected")
if map.window:
print "Window for map '%s' is already open" % map.title
# may be the window should be raised?
else:
self.open_map (map)
def show_help_clicked(self, arg):
try:
gtk.show_uri(None, 'help:labyrinth', 0)
except gobject.GError, e:
print _('Unable to display help: %s') % str(e)
def about_clicked (self, arg):
about_dialog = gtk.AboutDialog ()
about_dialog.set_name ("Labyrinth")
about_dialog.set_version (__version__)
if os.name != 'nt':
try:
about_dialog.set_logo_icon_name("labyrinth")
except:
pass
else:
about_dialog.set_logo (gtk.gdk.pixbuf_new_from_file("images\\labyrinth-24.png"))
about_dialog.set_license (
"Labyrinth is free software; you can redistribute it and/or modify "
"it under the terms of the GNU General Public Licence as published by "
"the Free Software Foundation; either version 2 of the Licence, or "
"(at your option) any later version."
"\n\n"
"Labyrinth 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 Licence for more details."
"\n\n"
"You should have received a copy of the GNU General Public Licence "
"along with Labyrinth; if not, write to the Free Software Foundation, Inc., "
"59 Temple Place, Suite 330, Boston, MA 02111-1307 USA")
about_dialog.set_wrap_license (True)
about_dialog.set_copyright ("2006-2008 Don Scorgie et. al")
about_dialog.set_authors (AUTHORS)
about_dialog.set_website ("http://code.google.com/p/labyrinth")
about_dialog.set_translator_credits (_("Translation by Don Scorgie"))
about_dialog.run ()
about_dialog.hide ()
del (about_dialog)
return
def open_clicked (self, button):
self.open_selected_map()
def open_row_cb (self, view, path, col):
self.open_selected_map ()
def new_clicked (self, button):
map = MapList.create_empty_map()
self.open_map(map)
def delete_clicked (self, button):
map = self.get_selected_map ()
if not map:
raise ValueError("You clicked on delete but had no map selected")
error_message = ""
if map.window:
error_message = _("The map cannot be deleted right now. Is it open?")
elif not map.filename:
error_message = _("The map has no associated filename.")
if error_message:
dialog = gtk.MessageDialog (self, gtk.DIALOG_MODAL, gtk.MESSAGE_WARNING, gtk.BUTTONS_OK,
_("Cannot delete this map"))
dialog.format_secondary_text (error_message)
dialog.run ()
dialog.hide ()
del (dialog)
return
dialog = gtk.MessageDialog (self, gtk.DIALOG_MODAL, gtk.MESSAGE_WARNING, gtk.BUTTONS_YES_NO,
_("Do you really want to delete this Map?"))
resp = dialog.run ()
dialog.hide ()
del (dialog)
if resp != gtk.RESPONSE_YES:
return
MapList.delete (map)
self.view.emit ('cursor-changed')
def remove_map_cb (self, mobj, a):
map = MapList.get_by_window(mobj)
if map:
MapList.delete(map)
self.view.emit ('cursor-changed')
return
raise ValueError("Cant remove map of window %s" % mobj)
def file_save_cb (self, mobj, new_fname, mobj1):
map = MapList.get_by_window(mobj)
if map:
map.window = None
map.filename = new_fname
return
def import_clicked(self, button, other=None, *data):
chooser = gtk.FileChooserDialog(title=_("Open File"), action=gtk.FILE_CHOOSER_ACTION_OPEN, \
buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL, gtk.STOCK_OPEN, gtk.RESPONSE_OK))
filtr = gtk.FileFilter ()
filtr.set_name(_('MAPZ Compressed Map (*.mapz)'))
filtr.add_pattern('*.mapz')
chooser.add_filter(filtr)
response = chooser.run()
if response == gtk.RESPONSE_OK:
filename = chooser.get_filename()
tf = tarfile.open(filename)
mapname = os.path.join (utils.get_save_dir (), tf.getnames()[0])
tf.extractall(utils.get_save_dir())
tf.close()
map = MapList.new_from_file(mapname)
map.filename = mapname
chooser.destroy()
def quit_clicked (self, button, other=None, *data):
for map in MapList.get_open_windows():
map.window.close_window_cb (None)
width, height = self.main_window.get_size()
if os.name != 'nt':
self.config_client.set_int('/apps/labyrinth/width', width)
self.config_client.set_int('/apps/labyrinth/height', height)
gtk.main_quit ()
def populate_view (self):
cellrenderer = gtk.CellRendererText()
cellrenderer.set_property("ellipsize", pango.ELLIPSIZE_END)
column = gtk.TreeViewColumn(_("Map Name"), cellrenderer,
text=self.COL_TITLE)
column.set_resizable(True)
column.set_expand (True)
column.set_sort_column_id (1)
self.view.append_column(column)
col1 = gtk.TreeViewColumn (_("Last Modified"), gtk.CellRendererText(),
text=self.COL_MODTIME)
col1.set_resizable(True)
col1.set_sort_column_id (2)
self.view.append_column(col1)
self.view.set_model (MapList.get_TreeViewModel())
self.view.set_search_column(self.COL_TITLE)
self.view.set_enable_search (True)
def sort_column_changed_cb (self, data):
column_id, sort_order = data.get_sort_column_id ()
if os.name != 'nt':
self.config_client.set_int('/apps/labyrinth/map_sort_order', sort_order)
self.config_client.set_int('/apps/labyrinth/map_sort_order_column', column_id)
|