CS 4773 Object Oriented Systems April 1, 2005

• Editor dated April 1 available
• Keep in mind the following:
  • Use the turnin procedure and send me email (to srobbins) saying you did it.
  • No lines longer than 80 characters
  • Do not write anything to System.out. Use the logging facility.
  • Think about logging for each session.
• Needed changes to editor design:
  • GUI groups need to work on displaying the cursor position and handling keyboard input.
  • CommandExecuterCursor needs C_INSERT_BYTE_AT_CURSOR
    This takes one integer argument in the range 0 to 255 and inserts this character at the cursor position.
  • CommandExecuterCursor needs C_REPLACE_BYTE_AT_CURSOR
    This takes one integer argument in the range 0 to 255 and replaces the character at the cursor position.
  • CommandExecuterCursor needs C_DELETE_BYTE_AT_CURSOR
    This deletes the byte at the cursor position.
  • CommandExecuterCursor needs C_DELETE_BYTE_BEFORE_CURSOR