def __init__(self, content=""):
'''
Initialize InputEntry class.
'''
# Init.
gtk.VBox.__init__(self)
clean_button = CleanButton()
clean_button.connect("clicked", self.on_clean_clicked)
self.entry = Entry(content, place_holder=_("Need some music? Find it here..."))
entry_align = gtk.Alignment()
entry_align.set(0.5, 0.5, 1, 1)
entry_align.add(self.entry)
clean_box = gtk.HBox(spacing=5)
clean_box.pack_start(entry_align, True, True)
self.clean_button_align = set_widget_gravity(clean_button, gravity=(0.5, 0.5, 0, 0),
paddings=(0, 0, 0, 5))
self.clean_button_align.set_no_show_all(True)
clean_box.pack_start(self.clean_button_align, False, False)
self.add(clean_box)
self.entry.connect("press-return", self.__emit_enter_signal)
self.entry.connect("changed", self.__on_entry_changed)
self.connect("expose-event", self.expose_input_entry)
def double_click(self, widget, item, column):
if not item.is_select:
return
#if not item.clicked:
#return
if not column in item.ENTRY_COLUMN:
return
if item.entry:
item.entry.grab_focus()
return
item.get_buffer(column)
item.entry_buffer.set_property('cursor-visible', True)
hbox = gtk.HBox(False)
align = gtk.Alignment(0, 0, 1, 1)
entry = Entry()
entry.set_data("item", item)
entry.set_data("button_press", False)
entry.set_buffer(item.entry_buffer)
width = item.get_column_widths()[column]
if width >= 0:
entry.set_size_request(item.get_column_widths()[column]-4, 0)
entry.connect("press-return", lambda w: hbox.destroy())
entry.connect("destroy", self.edit_done, hbox, item)
entry.connect_after("focus-in-event", self.entry_focus_changed, item)
entry.connect_after("focus-out-event", self.entry_focus_changed, item)
self.pack_start(hbox, False, False)
self.set_data("entry_widget", entry)
hbox.pack_start(entry, False, False)
hbox.pack_start(align)
hbox.show_all()
entry.set_can_focus(True)
entry.grab_focus()
entry.select_all()
item.entry = entry
