+ {
+ unsigned end_pos = text.move_offset(edit_pos, 1);
+ erase(edit_pos, end_pos-edit_pos);
+ }
+ }
+ else if(key==Input::KEY_ENTER && multiline)
+ insert(edit_pos, "\n");
+ else if(key==Input::KEY_END)
+ {
+ unsigned row, col;
+ text.offset_to_coords(edit_pos, row, col);
+ set_edit_position(text.coords_to_offset(row, text.get_line_length(row)), mod==MOD_SHIFT);
+ }
+ else if(key==Input::KEY_HOME)
+ {
+ unsigned row, col;
+ text.offset_to_coords(edit_pos, row, col);
+ set_edit_position(text.coords_to_offset(row, 0), mod==MOD_SHIFT);
+ }
+ else if(key==Input::KEY_PGUP)
+ {
+ unsigned row, col;
+ text.offset_to_coords(edit_pos, row, col);
+ set_edit_position(text.coords_to_offset((row<visible_rows ? 0 : row-visible_rows), col), mod==MOD_SHIFT);