def _select_icon(self, type):
filesel = gtk.FileChooserDialog(
"Select applet icon:",
None,
gtk.FILE_CHOOSER_ACTION_OPEN,
(gtk.STOCK_CANCEL, gtk.RESPONSE_REJECT,
gtk.STOCK_APPLY, gtk.RESPONSE_OK),
None)
filesel.set_default_response(gtk.RESPONSE_OK)
img_filter = gtk.FileFilter()
img_filter.set_name(_("Supported image types"))
img_filter.add_pixbuf_formats()
filesel.add_filter(img_filter)
if type == "empty":
filesel.set_filename(self.config['icon_empty'])
else:
filesel.set_filename(self.config['icon_full'])
if filesel.run() == gtk.RESPONSE_OK and filesel.get_filename():
image = IconFactory().load_image(filesel.get_filename(), 24)
if image != None:
if type == "empty":
self.config['icon_empty'] = filesel.get_filename()
self.widgets['empty_button'].set_image(image)
else:
self.config['icon_full'] = filesel.get_filename()
self.widgets['full_button'].set_image(image)
filesel.destroy()
def add(self, vfs_uris, action=None):
retval = None
for vfs_uri in vfs_uris:
uri = vfs_uri.as_uri()
path = vfs_uri.as_string()
name = uri.get_basename()
mime_type = ""
pixbuf = None
# check for existence:
if not uri.query_exists():
continue
# check for duplicates
duplicate = False
iter = self.store.get_iter_first()
while iter:
store_uri = self.store.get_value(iter, COL_URI)
if vfs_uri.equals(store_uri):
duplicate = True
break
iter = self.store.iter_next(iter)
if duplicate: continue
# check for desktop item
if name.endswith(".desktop"):
file = vfs.File.for_uri(path)
if file is None or not file.exists():
continue
entry = fdo.DesktopEntry.for_file (file)
name = entry.get_name()
icon_name = entry.get_icon() if entry.key_exists("Icon") else "application-x-executable"
mime_type = ""
type = gio.FILE_TYPE_REGULAR
if icon_name:
icon_info = gtk.icon_theme_get_default().lookup_icon(icon_name, self.icon_size, 0)
icon_uri = icon_info.get_filename() if icon_info else icon_name
pixbuf = IconFactory().load_icon(icon_uri, self.icon_size)
if pixbuf:
pixbuf.add_alpha (True, '\0', '\0', '\0')
else:
# get file info
try:
fileinfo = uri.query_info(','.join([
gio.FILE_ATTRIBUTE_STANDARD_TYPE,
gio.FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE,
gio.FILE_ATTRIBUTE_STANDARD_IS_HIDDEN,
gio.FILE_ATTRIBUTE_STANDARD_IS_BACKUP]))
if fileinfo.get_is_hidden() or fileinfo.get_is_backup():
continue
type = fileinfo.get_file_type()
mime_type = fileinfo.get_content_type()
except:
continue
# get pixbuf for icon
pixbuf = Thumbnailer(path, mime_type).get_icon(self.icon_size)
if pixbuf:
pixbuf.add_alpha (True, '\0', '\0', '\0')
# create monitor
try:
monitor = Monitor(vfs_uri)
monitor.connect("deleted", self._deleted_cb)
except:
monitor = None
# add to store
iter = self.store.append([vfs_uri, monitor, type, name, mime_type, pixbuf, None])
if self.store.iter_is_valid(iter):
self.emit("item-created", iter)
else:
print "ERROR in STACK: iter is NOK (stacks_backend.py)"
# return pixbuf later?
if pixbuf:
retval = pixbuf
# restructure of dialog needed
return (retval is not None)
def add(self, vfs_uris, action=None):
retval = None
for vfs_uri in vfs_uris:
uri = vfs_uri.as_uri()
path = vfs_uri.as_string()
name = uri.get_basename()
mime_type = ""
pixbuf = None
# check for existence:
if not uri.query_exists():
continue
# check for duplicates
duplicate = False
iter = self.store.get_iter_first()
while iter:
store_uri = self.store.get_value(iter, COL_URI)
if vfs_uri.equals(store_uri):
duplicate = True
break
iter = self.store.iter_next(iter)
if duplicate: continue
# check for desktop item
if name.endswith(".desktop"):
file = vfs.File.for_uri(path)
if file is None or not file.exists():
continue
entry = fdo.DesktopEntry.for_file(file)
name = entry.get_name()
icon_name = entry.get_icon() if entry.key_exists(
"Icon") else "application-x-executable"
mime_type = ""
type = gio.FILE_TYPE_REGULAR
if icon_name:
icon_info = gtk.icon_theme_get_default().lookup_icon(
icon_name, self.icon_size, 0)
icon_uri = icon_info.get_filename(
) if icon_info else icon_name
pixbuf = IconFactory().load_icon(icon_uri, self.icon_size)
if pixbuf:
pixbuf.add_alpha(True, '\0', '\0', '\0')
else:
# get file info
try:
fileinfo = uri.query_info(','.join([
gio.FILE_ATTRIBUTE_STANDARD_TYPE,
gio.FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE,
gio.FILE_ATTRIBUTE_STANDARD_IS_HIDDEN,
gio.FILE_ATTRIBUTE_STANDARD_IS_BACKUP
]))
if fileinfo.get_is_hidden() or fileinfo.get_is_backup():
continue
type = fileinfo.get_file_type()
mime_type = fileinfo.get_content_type()
except:
continue
# get pixbuf for icon
pixbuf = Thumbnailer(path, mime_type).get_icon(self.icon_size)
if pixbuf:
pixbuf.add_alpha(True, '\0', '\0', '\0')
# create monitor
try:
monitor = Monitor(vfs_uri)
monitor.connect("deleted", self._deleted_cb)
except:
monitor = None
# add to store
iter = self.store.append(
[vfs_uri, monitor, type, name, mime_type, pixbuf, None])
if self.store.iter_is_valid(iter):
self.emit("item-created", iter)
else:
print "ERROR in STACK: iter is NOK (stacks_backend.py)"
# return pixbuf later?
if pixbuf:
retval = pixbuf
# restructure of dialog needed
return (retval is not None)
def applet_set_full_icon(self, pixbuf):
size = self.get_size()
icon = IconFactory().load_icon(self.config['icon_full'], size)
if self.config['composite_icon'] \
and isinstance(icon, gtk.gdk.Pixbuf) \
and isinstance(pixbuf, gtk.gdk.Pixbuf):
pixbuf = IconFactory().scale_to_bounded(pixbuf, 0.9 * size)
cx = (size-pixbuf.get_width())/2
cy = (size-pixbuf.get_height())/2
trans = gdk.Pixbuf(
pixbuf.get_colorspace(),
True,
pixbuf.get_bits_per_sample(),
size,
size)
trans.fill(0x00000000)
pixbuf.composite(
trans,
cx, cy,
pixbuf.get_width(),
pixbuf.get_height(),
cx, cy, 1, 1,
gtk.gdk.INTERP_BILINEAR, 255)
icon.composite(
trans, 0,0,
size, size,
0, 0, 1, 1,
gtk.gdk.INTERP_BILINEAR, 255)
icon = trans
if icon: self.set_icon_pixbuf(icon)
def applet_set_empty_icon(self):
icon = IconFactory().load_icon(self.config['icon_empty'],
self.get_size())
if icon: self.set_icon_pixbuf(icon)
def __init__(self, applet):
GladeWindow.__init__(self)
self.applet = applet
self.backend_type = applet.backend.get_type()
config = get_config_dict(self.applet.client, self.applet.get_uid())
self.config = config
preferences = ALL_PREFS
if self.backend_type == BACKEND_TYPE_FILE:
pass
elif self.backend_type == BACKEND_TYPE_FOLDER:
pass
elif self.backend_type == BACKEND_TYPE_PLUGGER:
preferences -= PREF_BACKEND_FOLDER
elif self.backend_type == BACKEND_TYPE_TRASHER:
preferences -= PREF_BACKEND_FOLDER
preferences -= PREF_FILE_OPERATIONS
else:
print "Stacks Config: Backend type unkown\nCannot continue."
return None
# PAGE 1
if (preferences & PREF_BACKEND_FOLDER) == 0:
page = self.widgets['main_notebook'].page_num(self.widgets['page1'])
self.widgets['main_notebook'].remove_page(page)
else:
file_backend_mode = False
folder_backend_mode = False
if self.backend_type == BACKEND_TYPE_FILE:
file_backend_mode = True
elif self.backend_type == BACKEND_TYPE_FOLDER:
folder_backend_mode = True
self.widgets['file_backend_button'].set_active(file_backend_mode)
self.widgets['folder_backend_button'].set_active(folder_backend_mode)
self.widgets['location_label'].set_sensitive(folder_backend_mode)
self.widgets['folder_location_entry'].set_sensitive(folder_backend_mode)
self.widgets['backendselect_button'].set_sensitive(folder_backend_mode)
if folder_backend_mode:
self.widgets['folder_location_entry'].set_text(config['backend'].as_string())
else:
self.widgets['folder_location_entry'].set_text("file://" + os.path.expanduser("~"))
# PAGE 2
if (preferences | LAYOUT_PREFS) == 0:
page = self.widgets['main_notebook'].page_num(self.widgets['page2'])
self.widgets['main_notebook'].remove_page(page)
if (preferences & PREF_APPLET_ICON) == 0:
self.widgets['icons_label'].set_sensitive(False)
self.widgets['icons_hbbox'].set_sensitive(False)
else:
# get empty icon
try:
empty_image = IconFactory().load_image(config['icon_empty'], 24)
self.widgets['empty_button'].set_image(empty_image)
except:
pass
# get full icon
try:
full_image = IconFactory().load_image(config['icon_full'], 24)
self.widgets['full_button'].set_image(full_image)
except:
pass
if (preferences & PREF_COMPOSITE_ICON) == 0:
self.widgets['composite_label'].set_sensitive(False)
self.widgets['composite_hbox'].set_sensitive(False)
else:
# get composite
self.widgets['composite_checkb'].set_active(config['composite_icon'])
if (preferences & PREF_ICON_SIZE) == 0:
self.widgets['iconsize_label'].set_sensitive(False)
self.widgets['iconsize_spin'].set_sensitive(False)
else:
# get icon size
self.widgets['iconsize_spin'].set_value(config['icon_size'])
if (preferences) == 0:
self.widgets['layout_combobox'].set_sensitive(False)
else:
self.widgets['layout_combobox'].set_active(config['gui_type']-1)
if config['gui_type'] == 2:
self.widgets['layout_settings_button'].set_sensitive(True)
self.widgets['dimension_label'].hide_all()
self.widgets['dimension_hbox'].hide_all()
else:
self.widgets['layout_settings_button'].set_sensitive(False)
self.widgets['dimension_label'].show_all()
self.widgets['dimension_hbox'].show_all()
if (preferences & PREF_DIMENSION) == 0:
self.widgets['dimension_label'].set_sensitive(False)
self.widgets['dimension_hbox'].set_sensitive(False)
else:
# get dimension
self.widgets['cols_entry'].set_text(str(config['cols']))
self.widgets['rows_entry'].set_text(str(config['rows']))
if (preferences & PREF_TITLE) == 0:
self.widgets['title_label'].set_sensitive(False)
self.widgets['title_entry'].set_sensitive(False)
self.widgets['title_sep'].set_sensitive(False)
else:
self.widgets['title_entry'].set_text(
self.applet.backend.get_title())
if (preferences & PREF_ITEM_COUNT) == 0:
self.widgets['count_label'].set_sensitive(False)
self.widgets['count_hbox'].set_sensitive(False)
else:
self.widgets['count_checkbx'].set_active(config['item_count'])
# PAGE 3
if (preferences | BEHAVE_PREFS) == 0:
page = self.widgets['main_notebook'].page_num(self.widgets['page3'])
self.widgets['main_notebook'].remove_page(page)
if (preferences & PREF_FILE_OPERATIONS) == 0:
self.widgets['operations_label'].set_sensitive(False)
self.widgets['operations_info_label'].set_sensitive(False)
self.widgets['operations_hbox'].set_sensitive(False)
else:
# get file oprations
actions = config['fileops']
if actions > 0:
if (actions & gtk.gdk.ACTION_COPY) == 0:
self.widgets['copy_check'].set_active(False)
if (actions & gtk.gdk.ACTION_MOVE) == 0:
self.widgets['move_check'].set_active(False)
if (actions & gtk.gdk.ACTION_LINK) == 0:
self.widgets['link_check'].set_active(False)
if (preferences & PREF_BROWSING) == 0:
self.widgets['browse_enabled'].set_sensitive(False)
else:
# get browsing
self.widgets['browse_enabled'].set_active(config['browsing'])
# get close_on_focusout
self.widgets['close_on_focusout_enabled'].set_active(config['close_on_focusout'])
# get sort methode
self.widgets['arange_by_combobox'].set_active(config['sort_methode']-1)
# get sort methode
self.widgets['sort_direction_combobox'].set_active(config['sort_direction']-1)
# get sort folders before files
self.widgets['sort_folders_before_files'].set_active(config['sort_folders_before_files'])