def __init__(self, widget, toggle_action, apply_now=True):
self._activate = signal_holder(
widget,
"show",
_activate_action,
userdata=toggle_action
)
self._deactivate = signal_holder(
widget,
"hide",
_deactivate_action,
userdata=toggle_action
)
self._toggle_visible = signal_holder(
toggle_action,
"toggled",
_toggle_visibility,
userdata=widget
)
# Take effect now
visible = widget.get_property("visible")
if apply_now and visible != toggle_action.get_active():
toggle_action.set_active(visible)
def set_action_group(self, action_group):
super(SearchBar, self).set_action_group(action_group)
# This is a little gimmnick to make it not throw an exception
# Since the holders return None when the first argument is
# None.
if action_group is None:
get_action = lambda name: None
else:
get_action = lambda name: action_group.get_action(name)
# Update references
self.find_forward = get_action(ACTION_FIND_FORWARD)
self.find_backward = get_action(ACTION_FIND_BACKWARD)
# Update signal subscription
hld = signal_holder(self.find_forward, "activate", self.on_find_forward)
self.find_forward_source = hld
act = self.find_backward
hld = signal_holder(act, "activate", self.on_find_backward)
self.find_backward_source = hld
# Update action proxy subscription
fw = subscribe_proxy(self.find_forward, self.forward_button)
self.forward_button_source = fw
bw = subscribe_proxy(self.find_backward, self.backward_button)
self.backward_button_source = bw
# Propagate entry state
self.on_entry_changed(self.entry)
def set_action_group(self, action_group):
super(SearchBar, self).set_action_group(action_group)
# This is a little gimmnick to make it not throw an exception
# Since the holders return None when the first argument is
# None.
if action_group is None:
get_action = lambda name: None
else:
get_action = lambda name: action_group.get_action(name)
# Update references
self.find_forward = get_action(ACTION_FIND_FORWARD)
self.find_backward = get_action(ACTION_FIND_BACKWARD)
# Update signal subscription
hld = signal_holder(self.find_forward, "activate", self.on_find_forward)
self.find_forward_source = hld
act = self.find_backward
hld = signal_holder(act, "activate", self.on_find_backward)
self.find_backward_source = hld
# Update action proxy subscription
fw = subscribe_proxy(self.find_forward, self.forward_button)
self.forward_button_source = fw
bw = subscribe_proxy(self.find_backward, self.backward_button)
self.backward_button_source = bw
# Propagate entry state
self.on_entry_changed(self.entry)
def __init__(self, widget, toggle_action, apply_now=True):
self._activate = signal_holder(widget, "show", _activate_action, userdata=toggle_action)
self._deactivate = signal_holder(widget, "hide", _deactivate_action, userdata=toggle_action)
self._toggle_visible = signal_holder(toggle_action, "toggled", _toggle_visibility, userdata=widget)
# Take effect now
visible = widget.get_property("visible")
if apply_now and visible != toggle_action.get_active():
toggle_action.set_active(visible)
def enable_highlight(self):
# highlight the search string
self.update_highlight()
# activate the callback to know when the buffer has changed
self.src = gtkutil.signal_holder(self.buffer, "changed",
self.on_txt_changed)
def enable_highlight(self):
# highlight the search string
self.update_highlight()
# activate the callback to know when the buffer has changed
self.src = gtkutil.signal_holder(self.buffer, "changed",
self.on_txt_changed)
def set_action_group(self, action_group):
super(ReplaceBar, self).set_action_group(action_group)
# This is a little gimmnick to make it not throw an exception
# Since the holders return None when the first argument is
# None.
if action_group is None:
get_action = lambda name: None
else:
get_action = lambda name: action_group.get_action(name)
replace_forward = get_action(ACTION_REPLACE_FORWARD)
replace_all = get_action(ACTION_REPLACE_ALL)
self.toggle_find = get_action(ACTION_FIND_TOGGLE)
self.signal_1 = signal_holder(replace_forward, "activate", self.on_replace_curr)
self.signal_2 = signal_holder(replace_all, "activate", self.on_replace_all)
sbs = subscribe_proxy(replace_forward, self.btn_replace_forward)
self.replace_forward_src = sbs
sbs = subscribe_proxy(replace_all, self.btn_replace_all)
self.replace_all_src = sbs
def _bind(self, service_provider):
self.search_tag = self.buffer.create_tag(
"search_markers",
background="yellow",
foreground="black",
)
self.on_search_changed = OnSearchTextChanged(self)
self.hld = gtkutil.signal_holder(self.search, "text-changed",
self.on_search_changed)
self.on_txt_changed = OnTextBufferChanged(self)
def _bind(self, service_provider):
self.search_tag = self.buffer.create_tag(
"search_markers",
background="yellow",
foreground="black",
)
self.on_search_changed = OnSearchTextChanged(self)
self.hld = gtkutil.signal_holder(self.search, "text-changed",
self.on_search_changed)
self.on_txt_changed = OnTextBufferChanged(self)
def set_action_group(self, action_group):
super(ReplaceBar, self).set_action_group(action_group)
# This is a little gimmnick to make it not throw an exception
# Since the holders return None when the first argument is
# None.
if action_group is None:
get_action = lambda name: None
else:
get_action = lambda name: action_group.get_action(name)
replace_forward = get_action(ACTION_REPLACE_FORWARD)
replace_all = get_action(ACTION_REPLACE_ALL)
self.toggle_find = get_action(ACTION_FIND_TOGGLE)
self.signal_1 = signal_holder(replace_forward, "activate",
self.on_replace_curr)
self.signal_2 = signal_holder(replace_all, "activate",
self.on_replace_all)
sbs = subscribe_proxy(replace_forward, self.btn_replace_forward)
self.replace_forward_src = sbs
sbs = subscribe_proxy(replace_all, self.btn_replace_all)
self.replace_all_src = sbs
def _connect(self, *args, **kwargs):
self._signals.append(signal_holder(*args, **kwargs))
def _connect(self, *args, **kwargs):
self._signals.append(signal_holder(*args, **kwargs))