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Features/Touch/Programming Tips (view source)
Revision as of 15:32, 26 October 2012
, 15:32, 26 October 2012→Accessing the On-Screen Keyboard
self.vbox = Gtk.VBox(False, 0)
self.vbox = Gtk.VBox(False, 0)
self.vbox.set_size_request(
self.vbox.set_size_request(
Gdk.Screen.width(),
Gdk.Screen.height() - style.GRID_CELL_SIZE)
self.fixed.put(self.vbox, 0, 0)
self.fixed.put(self.vbox, 0, 0)
self.vbox.show()
self.vbox.show()
'''4.''' The interaction is as follows: (1) in the button_press event, show the TextView widget and move it into position; (2) the on-screen keyboard will appear when the TextView is clicked; (3) when exiting the TextView, get the text from the buffer and then hide the widget.
'''4.''' The interaction is as follows: (1) in the button_press event, show the TextView widget and move it into position; (2) the on-screen keyboard will appear when the TextView is clicked; (3) when exiting the TextView, get the text from the buffer and then hide the widget.
self.text_buffer = self.text_entry.get_buffer()
self.text_buffer = self.text_entry.get_buffer()
text = self.text_buffer.get_text(bounds[0], bounds[1], True)
text = self.text_buffer.get_text(bounds[0], bounds[1], True)
# Do something with text
# Do something with text
# Then hide the TextView widget
self.text_entry.hide()
self.text_entry.hide()