class StatusBar(gtk.HBox):
def __init__(self, document_manager):
"""
Constructor.
"""
super(StatusBar, self).__init__()
self.document_manager = document_manager
self.statusbar_line = gtk.Statusbar()
self.statusbar_line.set_has_resize_grip(False)
self.statusbar_column = gtk.Statusbar()
self.statusbar_column.set_has_resize_grip(False)
self.statusbar_end = gtk.Statusbar()
self.statusbar_end.set_size_request(15,0)
# Close button style (little button)
close_button_style = '''
style 'close_button' {
xthickness = 0
ythickness = 0
}
widget '*.statusbar' style 'close_button'
'''
gtk.rc_parse_string(close_button_style)
self.statusbar = gtk.Statusbar()
status_hbox = gtk.HBox()
status_hbox.set_spacing(12)
self.line_label = gtk.Label("")
self.line_label.set_alignment(0.1, 0.5)
self.line_label.set_width_chars(len(constants.MESSAGE_0016) + 3)
#self.line_label.set_size_request(80, 0)
self.col_label = gtk.Label("")
self.col_label.set_alignment(0, 0.5)
self.col_label.set_width_chars(len(constants.MESSAGE_0017) + 3)
#self.col_label.set_size_request(100, 0)
self.encoding_label = gtk.Label("")
self.encoding_label.set_alignment(0, 0.5)
#self.encoding_label.set_size_request(65, 0)
self.permission_label = gtk.Label("")
#self.permission_label.set_size_request(75, 0)
self.permission_label.set_alignment(0, 0.5)
# Encoding combobutton
self.combobutton_encoding = ComboButton("")
self.combobutton_encoding.set_name("combobutton_encoding.statusbar")
#self.combobutton_encoding.set_size_request(80, -1)
self.__create_encoding_menu()
# Tab size combobutton
self.combobutton_tab_size = ComboButton("")
self.combobutton_tab_size.set_name("combobutton_tab_size.statusbar")
#self.combobutton_tab_size.set_size_request(78, -1)
self.__create_tab_size_menu()
self.statusbar.get_children()[0].remove(self.statusbar.get_children()[0].get_children()[0])
self.statusbar.get_children()[0].add(status_hbox)
self.pack_start(self.statusbar, True, True, 0)
status_hbox.pack_start(self.line_label, False, False, 0)
status_hbox.pack_start(gtk.VSeparator(), False, False, 0)
status_hbox.pack_start(self.col_label, False, False, 0)
status_hbox.pack_start(gtk.VSeparator(), False, False, 0)
status_hbox.pack_start(self.combobutton_tab_size, False, False, 0)
status_hbox.pack_start(gtk.VSeparator(), False, False, 0)
status_hbox.pack_start(self.combobutton_encoding, False, False, 0)
status_hbox.pack_start(gtk.VSeparator(), False, False, 0)
status_hbox.pack_start(self.permission_label, False, False, 0)
self.set_size_request(-1, 27)
self.queue_resize()
#################### Public Methods ####################
def set_line_column(self, line_num, col_num):
self.line_label.set_text(constants.MESSAGE_0016 + str(line_num))
self.col_label.set_text(constants.MESSAGE_0017 + str(col_num))
def clear(self):
self.line_label.set_text("")
self.col_label.set_text("")
def hide_info(self):
"""
Hide all widgets inside the statusbar.
"""
self.statusbar.get_children()[0].get_children()[0].hide_all()
def show_info(self):
"""
Show all widgets inside the statusbar.
"""
self.statusbar.get_children()[0].get_children()[0].show_all()
#################### Signals ####################
def tab_size_changed(self, widget, num):
self.__set_tab_size(num)
def other_tab_size(self, widget):
dialog = OtherTabSizeDialog()
response = dialog.run()
if response == gtk.RESPONSE_DELETE_EVENT:
dialog.destroy()
return
elif response == 1:
tab_size = dialog.get_tab_size()
self.__set_tab_size(tab_size)
dialog.destroy()
return
elif response == 2:
dialog.destroy()
return
def encoding_changed(self, widget, encode):
document = self.document_manager.get_active_document()
self.document_manager.change_encode(document, encode)
self.combobutton_encoding.set_label(encode)
def other_encoding(self, widget):
dialog = OtherEncodingDialog()
response = dialog.run()
if response == gtk.RESPONSE_DELETE_EVENT:
dialog.destroy()
return
elif response == 1 or response == 3:
encode = dialog.get_encoding()
document = self.document_manager.get_active_document()
self.document_manager.change_encode(document, encode)
dialog.destroy()
return
elif response == 2:
dialog.destroy()
return
#################### Private Methods ####################
def __create_tab_size_menu(self):
tab_menu_item_start = gtk.MenuItem("2")
tab_menu_item_start.show()
self.combobutton_tab_size.append(tab_menu_item_start)
tab_menu_item_start.connect('activate', self.tab_size_changed, 2)
tab_menu_item = gtk.MenuItem("3")
tab_menu_item.show()
self.combobutton_tab_size.append(tab_menu_item)
tab_menu_item.connect('activate', self.tab_size_changed, 3)
tab_menu_item = gtk.MenuItem("4")
tab_menu_item.show()
self.combobutton_tab_size.append(tab_menu_item)
tab_menu_item.connect('activate', self.tab_size_changed, 4)
tab_menu_item = gtk.MenuItem("6")
tab_menu_item.show()
self.combobutton_tab_size.append(tab_menu_item)
tab_menu_item.connect('activate', self.tab_size_changed, 6)
tab_menu_item = gtk.MenuItem("8")
tab_menu_item.show()
self.combobutton_tab_size.append(tab_menu_item)
tab_menu_item.connect('activate', self.tab_size_changed, 8)
tab_menu_item = gtk.SeparatorMenuItem()
tab_menu_item.show()
self.combobutton_tab_size.append(tab_menu_item)
tab_menu_item = gtk.MenuItem("Other size")
tab_menu_item.show()
self.combobutton_tab_size.append(tab_menu_item)
tab_menu_item.connect('activate', self.other_tab_size)
def __create_encoding_menu(self):
tab_menu_item = gtk.MenuItem("utf-7")
tab_menu_item.show()
self.combobutton_encoding.append(tab_menu_item)
tab_menu_item.connect('activate', self.encoding_changed, "utf-7")
tab_menu_item = gtk.MenuItem("utf-8")
tab_menu_item.show()
self.combobutton_encoding.append(tab_menu_item)
tab_menu_item.connect('activate', self.encoding_changed, "utf-8")
tab_menu_item = gtk.MenuItem("iso8859-1")
tab_menu_item.show()
self.combobutton_encoding.append(tab_menu_item)
tab_menu_item.connect('activate', self.encoding_changed, "iso8859-1")
tab_menu_item = gtk.MenuItem("iso8859-2")
tab_menu_item.show()
self.combobutton_encoding.append(tab_menu_item)
tab_menu_item.connect('activate', self.encoding_changed, "iso8859-2")
tab_menu_item = gtk.MenuItem("iso8859-4")
tab_menu_item.show()
self.combobutton_encoding.append(tab_menu_item)
tab_menu_item.connect('activate', self.encoding_changed, "iso8859-4")
tab_menu_item = gtk.MenuItem("iso8859-5")
tab_menu_item.show()
self.combobutton_encoding.append(tab_menu_item)
tab_menu_item.connect('activate', self.encoding_changed, "iso8859-5")
tab_menu_item = gtk.MenuItem("iso8859-6")
tab_menu_item.show()
self.combobutton_encoding.append(tab_menu_item)
tab_menu_item.connect('activate', self.encoding_changed, "iso8859-6")
tab_menu_item = gtk.MenuItem("iso8859-7")
tab_menu_item.show()
self.combobutton_encoding.append(tab_menu_item)
tab_menu_item.connect('activate', self.encoding_changed, "iso8859-7")
tab_menu_item = gtk.MenuItem("iso8859-9")
tab_menu_item.show()
self.combobutton_encoding.append(tab_menu_item)
tab_menu_item.connect('activate', self.encoding_changed, "iso8859-9")
tab_menu_item = gtk.MenuItem("iso8859-15")
tab_menu_item.show()
self.combobutton_encoding.append(tab_menu_item)
tab_menu_item.connect('activate', self.encoding_changed, "iso8859-15")
tab_menu_item = gtk.MenuItem("gb2312")
tab_menu_item.show()
self.combobutton_encoding.append(tab_menu_item)
tab_menu_item.connect('activate', self.encoding_changed, "gb2312")
tab_menu_item = gtk.SeparatorMenuItem()
tab_menu_item.show()
self.combobutton_encoding.append(tab_menu_item)
tab_menu_item = gtk.MenuItem(constants.MESSAGE_0023)
tab_menu_item.show()
self.combobutton_encoding.append(tab_menu_item)
tab_menu_item.connect('activate', self.other_encoding)
#self.combobutton_encoding.set_active_item(tab_menu_item)
def __set_tab_size(self, num):
view = self.document_manager.get_active_view()
view.set_tab_width(num)
self.document_manager.preferences_manager.set_value("indentation/tab_width", num)
self.combobutton_tab_size.set_label(constants.MESSAGE_0026 + " " + str(num))
