def print_file(self, widget):
def _alert_response(alert, response):
self.vbox.remove(alert)
view = self.get_view()
buffer = view.get_buffer()
path = view.get_file()
if not path:
alert = TimeoutAlert(10)
alert.props.title = _('This file has not saved.')
alert.props.msg = _('You must save this file to print.')
hbox = alert.get_children()[0]
buttonbox = hbox.get_children()[1]
button = buttonbox.get_children()[0]
buttonbox.remove(button)
alert.connect('response', _alert_response)
self.vbox.pack_start(alert, False, False, 0)
self.vbox.reorder_child(alert, 0)
return
compositor = GtkSource.PrintCompositor.new_from_view(view)
compositor.set_wrap_mode(view.get_wrap_mode())
compositor.set_highlight_syntax(buffer.get_highlight_syntax())
compositor.set_print_line_numbers(self.conf['show-line-numbers'])
if view.buffer.language:
compositor.set_header_format(
False,
'%s - %s' % (view.buffer.get_language_str(), view.get_file()),
None, None)
compositor.set_footer_format(True, '%T', path, 'Page %N/%Q')
compositor.set_print_header(True)
compositor.set_print_footer(True)
operation = Gtk.PrintOperation()
operation.set_job_name(path)
operation.connect('begin-print', self.begin_print, compositor)
operation.connect('draw-page', self.draw_page, compositor)
res = operation.run(Gtk.PrintOperationAction.PRINT_DIALOG, None)
if res == Gtk.PrintOperationResult.ERROR:
dialog = Gtk.MessageDialog(self,
Gtk.DialogFlags.DESTROY_WITH_PARENT,
Gtk.MessageType.ERROR,
Gtk.ButtonsType.OK,
'Error to print the file: %s' % path)
dialog.run()
dialog.destroy()
def print_file(self, widget):
def _alert_response(alert, response):
self.vbox.remove(alert)
view = self.get_view()
buffer = view.get_buffer()
path = view.get_file()
if not path:
alert = TimeoutAlert(10)
alert.props.title = G.TEXT_FILE_NOT_SAVED
alert.props.msg = G.TEXT_MUST_SAVE
hbox = alert.get_children()[0]
buttonbox = hbox.get_children()[1]
button = buttonbox.get_children()[0]
buttonbox.remove(button)
alert.connect("response", _alert_response)
self.vbox.pack_start(alert, False, False, 0)
self.vbox.reorder_child(alert, 0)
return
compositor = GtkSource.PrintCompositor.new_from_view(view)
compositor.set_highlight_syntax(buffer.get_highlight_syntax())
compositor.set_print_line_numbers(self.conf["show-line-numbers"])
if view.buffer.language:
compositor.set_header_format(
False,
"%s - %s" % (view.buffer.get_language_str(), view.get_file()),
None, None)
compositor.set_footer_format(True, "%T", path, "Page %N/%Q")
compositor.set_print_header(True)
compositor.set_print_footer(True)
operation = Gtk.PrintOperation()
operation.set_job_name(path)
operation.connect("begin-print", self.begin_print, compositor)
operation.connect("draw-page", self.draw_page, compositor)
res = operation.run(Gtk.PrintOperationAction.PRINT_DIALOG, None)
if res == Gtk.PrintOperationResult.ERROR:
dialog = Gtk.MessageDialog(self,
Gtk.DialogFlags.DESTROY_WITH_PARENT,
Gtk.MessageType.ERROR,
Gtk.ButtonsType.OK,
"Error to print the file: %s" % path)
dialog.run()
dialog.destroy()
def create_alert(self, path):
alert = TimeoutAlert(10)
alert.props.title = G.TEXT_FILE_NOT_EXISTS1
alert.props.msg = G.TEXT_FILE_NOT_EXISTS2
hbox = alert.get_children()[0]
buttonbox = hbox.get_children()[1]
button = buttonbox.get_children()[0]
buttonbox.remove(button)
alert.connect("response", self.__alert_response)
self.vbox.pack_start(alert, False, False, 0)
self.vbox.reorder_child(alert, 2)
