def _create_technical(self):
vbox = Gtk.VBox()
vbox.props.spacing = style.DEFAULT_SPACING
hbox = Gtk.HBox()
kind = _('Kind: ')
kindlabel = Gtk.Label()
kindlabel.set_markup('<span foreground="%s">%s</span>' % (
style.COLOR_BUTTON_GREY.get_html(), kind))
lines = [
_('Date: %s') % (self._format_date(),),
_('Size: %s') % (format_size(
int(self._metadata.get(
'filesize',
model.get_file_size(self._metadata['uid'])))))
]
mimelist = Gtk.ListStore(str)
generic_types = mime.get_all_generic_types()
mimescombo = Gtk.ComboBox.new_with_model(mimelist)
for sub_types in generic_types:
for mime_type in sub_types.mime_types:
mimelist.append([mime_type])
for index, element in enumerate(mimelist):
if element[0] == self._metadata['mime_type']:
mimescombo.set_active(index)
break
mimescombo.connect("changed", self._mime_activated_cb)
cell = Gtk.CellRendererText()
cell.set_property("xalign", 0.5)
cell.set_fixed_size(150, 18)
mimescombo.pack_start(cell, True)
mimescombo.add_attribute(cell, "text", 0)
vbox.pack_start(hbox, False, False, 0)
hbox.pack_start(kindlabel, False, False, 0)
hbox.pack_start(mimescombo, False, False, 0)
for line in lines:
linebox = Gtk.HBox()
vbox.pack_start(linebox, False, False, 0)
text = Gtk.Label()
text.set_markup('<span foreground="%s">%s</span>' % (
style.COLOR_BUTTON_GREY.get_html(), line))
linebox.pack_start(text, False, False, 0)
return vbox
def _get_icon_for_mime(mime_type):
generic_types = mime.get_all_generic_types()
for generic_type in generic_types:
if mime_type in generic_type.mime_types:
file_name = get_icon_file_name(generic_type.icon)
if file_name is not None:
return file_name
icons = Gio.content_type_get_icon(mime_type)
logging.debug('icons for this file: %r', icons.props.names)
for icon_name in icons.props.names:
file_name = get_icon_file_name(icon_name)
if file_name is not None:
return file_name
def _get_icon_for_mime(mime_type):
generic_types = mime.get_all_generic_types()
for generic_type in generic_types:
if mime_type in generic_type.mime_types:
file_name = get_icon_file_name(generic_type.icon)
if file_name is not None:
return file_name
icons = Gio.content_type_get_icon(mime_type)
logging.debug('icons for this file: %r', icons.props.names)
for icon_name in icons.props.names:
file_name = get_icon_file_name(icon_name)
if file_name is not None:
return file_name
def get_icon(self):
mime_type = self.get_mime_type()
generic_types = mime.get_all_generic_types()
for generic_type in generic_types:
if mime_type in generic_type.mime_types:
return generic_type.icon
icons = Gio.content_type_get_icon(mime_type)
icon_name = None
if icons is not None:
icon_theme = Gtk.IconTheme.get_default()
for icon_name in icons.props.names:
icon_info = icon_theme.lookup_icon(icon_name,
Gtk.IconSize.LARGE_TOOLBAR, 0)
if icon_info is not None:
icon_info.free()
return icon_name
return 'application-octet-stream'
def get_icon(self):
mime_type = self.get_mime_type()
generic_types = mime.get_all_generic_types()
for generic_type in generic_types:
if mime_type in generic_type.mime_types:
return generic_type.icon
icons = Gio.content_type_get_icon(mime_type)
icon_name = None
if icons is not None:
icon_theme = Gtk.IconTheme.get_default()
for icon_name in icons.props.names:
icon_info = (icon_theme.lookup_icon(icon_name,
Gtk.IconSize.LARGE_TOOLBAR,
0))
if icon_info is not None:
icon_info.free()
return icon_name
return 'application-octet-stream'
def refresh_filters(self):
current_value = self._what_search_combo.props.value
current_value_index = 0
self._what_search_combo.handler_block(self._what_combo_changed_sid)
try:
self._what_search_combo.remove_all()
# TRANS: Item in a combo box that filters by entry type.
self._what_search_combo.append_item(_ACTION_ANYTHING,
_('Anything'))
registry = bundleregistry.get_registry()
appended_separator = False
types = mime.get_all_generic_types()
for generic_type in types:
if not appended_separator:
self._what_search_combo.append_separator()
appended_separator = True
self._what_search_combo.append_item(
generic_type.type_id, generic_type.name, generic_type.icon)
if generic_type.type_id == current_value:
current_value_index = \
len(self._what_search_combo.get_model()) - 1
self._what_search_combo.set_active(current_value_index)
self._what_search_combo.append_separator()
for service_name in model.get_unique_values('activity'):
activity_info = registry.get_bundle(service_name)
if activity_info is None:
continue
if service_name == current_value:
combo_model = self._what_search_combo.get_model()
current_value_index = len(combo_model)
# try activity-provided icon
if os.path.exists(activity_info.get_icon()):
try:
self._what_search_combo.append_item(
service_name,
activity_info.get_name(),
file_name=activity_info.get_icon())
except GObject.GError, exception:
logging.warning('Falling back to default icon for'
' "what" filter because %r (%r) has an'
' invalid icon: %s',
activity_info.get_name(),
str(service_name), exception)
else:
continue
# fall back to generic icon
self._what_search_combo.append_item(
service_name,
activity_info.get_name(),
icon_name='application-octet-stream')
finally:
self._what_search_combo.handler_unblock(
self._what_combo_changed_sid)
def refresh_filters(self):
# refresh_what_filters
self._what_list = []
what_list_activities = []
try:
# TRANS: Item on a palette that filters by entry type.
self._what_list.append({
'label': _('Anything'),
'icon': 'application-octet-stream',
'callback': self._what_palette_cb,
'id': _ACTION_ANYTHING
})
registry = bundleregistry.get_registry()
appended_separator = False
types = mime.get_all_generic_types()
for generic_type in types:
if not appended_separator:
self._what_list.append({'separator': True})
appended_separator = True
self._what_list.append({
'label': generic_type.name,
'icon': generic_type.icon,
'callback': self._what_palette_cb,
'id': generic_type.type_id
})
self._what_list.append({'separator': True})
for bundle_id in model.get_unique_values('activity'):
activity_info = registry.get_bundle(bundle_id)
if activity_info is None:
continue
# try activity-provided icon
if os.path.exists(activity_info.get_icon()):
try:
what_list_activities.append({
'label':
activity_info.get_name(),
'file':
activity_info.get_icon(),
'callback':
self._what_palette_cb,
'id':
bundle_id
})
except GLib.GError as exception:
# fall back to generic icon
logging.warning(
'Falling back to default icon for'
' "what" filter because %r (%r) has an'
' invalid icon: %s', activity_info.get_name(),
str(bundle_id), exception)
what_list_activities.append({
'label':
activity_info.get_name(),
'icon':
'application-octet-stream',
'callback':
self._what_palette_cb,
'id':
bundle_id
})
finally:
for item in sorted(what_list_activities, key=lambda x: x['label']):
self._what_list.append(item)
if self._what_widget_contents is not None:
self._what_widget.remove(self._what_widget_contents)
self._what_widget_contents = set_palette_list(self._what_list)
self._what_widget.add(self._what_widget_contents)
self._what_widget_contents.show()
def refresh_filters(self):
current_value = self._what_search_combo.props.value
current_value_index = 0
self._what_search_combo.handler_block(self._what_combo_changed_sid)
try:
self._what_search_combo.remove_all()
# TRANS: Item in a combo box that filters by entry type.
self._what_search_combo.append_item(_ACTION_ANYTHING,
_('Anything'))
registry = bundleregistry.get_registry()
appended_separator = False
types = mime.get_all_generic_types()
for generic_type in types:
if not appended_separator:
self._what_search_combo.append_separator()
appended_separator = True
self._what_search_combo.append_item(generic_type.type_id,
generic_type.name,
generic_type.icon)
if generic_type.type_id == current_value:
current_value_index = \
len(self._what_search_combo.get_model()) - 1
self._what_search_combo.set_active(current_value_index)
self._what_search_combo.append_separator()
for service_name in model.get_unique_values('activity'):
activity_info = registry.get_bundle(service_name)
if activity_info is None:
continue
if service_name == current_value:
combo_model = self._what_search_combo.get_model()
current_value_index = len(combo_model)
# try activity-provided icon
if os.path.exists(activity_info.get_icon()):
try:
self._what_search_combo.append_item(
service_name,
activity_info.get_name(),
file_name=activity_info.get_icon())
except GObject.GError, exception:
logging.warning(
'Falling back to default icon for'
' "what" filter because %r (%r) has an'
' invalid icon: %s', activity_info.get_name(),
str(service_name), exception)
else:
continue
# fall back to generic icon
self._what_search_combo.append_item(
service_name,
activity_info.get_name(),
icon_name='application-octet-stream')
finally:
self._what_search_combo.handler_unblock(
self._what_combo_changed_sid)
def refresh_filters(self):
# refresh_what_filters
self._what_list = []
what_list_activities = []
try:
# TRANS: Item on a palette that filters by entry type.
self._what_list.append({'label': _('Anything'),
'icon': 'application-octet-stream',
'callback': self._what_palette_cb,
'id': _ACTION_ANYTHING})
registry = bundleregistry.get_registry()
appended_separator = False
types = mime.get_all_generic_types()
for generic_type in types:
if not appended_separator:
self._what_list.append({'separator': True})
appended_separator = True
self._what_list.append({'label': generic_type.name,
'icon': generic_type.icon,
'callback': self._what_palette_cb,
'id': generic_type.type_id})
self._what_list.append({'separator': True})
for bundle_id in model.get_unique_values('activity'):
activity_info = registry.get_bundle(bundle_id)
if activity_info is None:
continue
# try activity-provided icon
if os.path.exists(activity_info.get_icon()):
try:
what_list_activities.append(
{'label': activity_info.get_name(),
'file': activity_info.get_icon(),
'callback': self._what_palette_cb,
'id': bundle_id})
except GObject.GError as exception:
# fall back to generic icon
logging.warning('Falling back to default icon for'
' "what" filter because %r (%r) has an'
' invalid icon: %s',
activity_info.get_name(),
str(bundle_id), exception)
what_list_activities.append(
{'label': activity_info.get_name(),
'icon': 'application-octet-stream',
'callback': self._what_palette_cb,
'id': bundle_id})
finally:
def _cmp(a, b):
if a['label'] < b['label']:
return -1
else:
return 1
for item in sorted(what_list_activities, _cmp):
self._what_list.append(item)
if self._what_widget_contents is not None:
self._what_widget.remove(self._what_widget_contents)
self._what_widget_contents = set_palette_list(self._what_list)
self._what_widget.add(self._what_widget_contents)
self._what_widget_contents.show()
