Method Detail

• handleMouseEvent

  void handleMouseEvent(MouseEvent e)

  Handle the current mouse event.

  Parameters:

  e - The MouseEvent.

• isCloseProjectAllowed

  boolean isCloseProjectAllowed()

  Is close application allowed at this point?

  Returns:

  boolean

• closeProject

  boolean closeProject()

  Close the current application.

  Returns:

  boolean

• displayInputFields

  void displayInputFields(boolean create)

  Display all input fields in the current host screen. Optionally, also create the displayed fields. This means generating name and defining the fields as defined.

  Parameters:

  create - should the displayed fields be created.

• deleteAllMarks

  void deleteAllMarks()

  Delete all marks defined for the current screen.

• initialize

  void initialize()

  Perform any necessary initialization.

• paint

  void paint(Graphics graphics,
             TerminalWindow tw,
             int leftMargin,
             int topMargin,
             int cxFont,
             int cyFont)

  Paint all defined marks.

  Parameters:

  graphics - The graphics.

  tw - Terminal window.

  leftMargin - Left margin.

  topMargin - Top margin.

  cxFont - Font height.

  cyFont - Font width.

• getMark

  Rectangle getMark()

  Get the current mark.

  Returns:

  Rectangle

• getBackground

  Color getBackground(Color background,
                      int x,
                      int y)

  Gets the background color when drawing a character.

  Returns:

  The color to use or null for default background color.

• getMode

  int getMode()

  Get the current mode.

  Returns:

  int

• setDimensions

  void setDimensions(int cxFont,
                     int cyFont,
                     int xOffset,
                     int yOffset,
                     int cxScreen,
                     int cyScreen)

  Set the dimensions of the component.

  Parameters:

  cxFont - horizontal font size

  cyFont - vertical font size

  xOffset - horizontal offset

  yOffset - vertical offset

  cxScreen - screen width

  cyScreen - screen height

• isSaveNeeded

  boolean isSaveNeeded()

  Is save needed at this point?

  Returns:

  boolean

• removeMark

  void removeMark()

  Removes the current mark.

• removeExcludedPopup

  void removeExcludedPopup()

  Perform remove excluded pop-up window action.

• setMainPanel

  void setMainPanel(Object output)

  Set main panel reference.

  Parameters:

  output - The main panel reference.

• saveHostData

  boolean saveHostData()

  Save the host data.

  Returns:

  true if successful, false for failure or canceled.

• setMode

  void setMode(int mode)

  Set the mode the terminal is running in.

  Parameters:

  mode -

• setTerminalWindow

  void setTerminalWindow(TerminalWindow owner)

  Set the owner of the handler.

  Parameters:

  owner - The terminal window owner.

• updateMenus

  void updateMenus()

  Set the mode indicator in the menus.

• performAction

  boolean performAction()

  Perform action.

  Returns:

  boolean - true if successful

• undoAction

  boolean undoAction()

  Perform undo action.

  Returns:

  boolean - true if successful

• setHostConnected

  void setHostConnected(boolean connected)

  Indicate the host session is connected/disconnected.

  Parameters:

  connected - Connection flag.

• setMenuItemEnabled

  void setMenuItemEnabled(String id,
                          boolean enabled)

  Set menu alternative enabled (or inactive)

  Parameters:

  id - menu item ID

  enabled - true = active, false = inactive

• rematchScreen

  void rematchScreen(boolean reset)

  Performs a re-match of the current screen.

  Parameters:

  reset - is it allowed to reset the current screen?