$windowctl(REFNUM <refnum>)
$windowctl(REFNUMS)
$windowctl(NEW)

• $windowctl(REFNUM <window-name-or-refnum>)
  Given a window name or refnum, return the window's refnum.
• $windowctl(REFNUMS)
  Return all window refnums.
• $windowctl(GET <refnum> REFNUM)
  Returns the window's refnum.
• $windowctl(GET <refnum> NAME)
  Returns the window's name (or empty string if it doesn't have one)
• $windowctl(GET <refnum> SERVER)
  Returns the server the window is connected to (or -1 if disconnected)
• $windowctl(GET <refnum> LAST_SERVER)
  Returns the last server the window was connected to when disconnected. Returns -2 (“NOSERV”) in EPIC5.
• $windowctl(GET <refnum> PRIORITY)
  Returns the window's current-window priority, used to track the previous current window(s).
• $windowctl(GET <refnum> VISIBLE)
  Returns 1 if the window is on a screen, 0 if it is hidden.
• $windowctl(GET <refnum> TOP)
  Where the window starts on the screen
• $windowctl(GET <refnum> BOTTOM)
  Where the window ends on the screen
• $windowctl(GET <refnum> CURSOR)
  Whether the cursor is sitting in this window
• $windowctl(GET <refnum> NOSCROLLCURSOR)
  Always returns -1 (not implemented)
• $windowctl(GET <refnum> FIXED)
  1 if /WINDOW FIXED ON, 0 if /WINDOW FIXED OFF.
• $windowctl(GET <refnum> SCROLL)
  1 if /WINDOW SCROLL ON (which it always is)
• $windowctl(GET <refnum> CHANGE_LINE)
  The next <line> to be changed from /xecho -line <line>
• $windowctl(GET <refnum> OLD_SIZE)
  The size of the window just after the last screen resize.
• $windowctl(GET <refnum> UPDATE)
  0 if the window is up to date, 1 if it needs to be refreshed.
• $windowctl(GET <refnum> MISCFLAGS)
  Oh, don't ask me this…
• $windowctl(GET <refnum> NOTIFY)
  0 if /WINDOW NOTIFY OFF, 1 if /WINDOW NOTIFY ON
• $windowctl(GET <refnum> NOTIFY_NAME)
  What will show up in %{1}F when the window is notified.
• $windowctl(GET <refnum> NOTIFIED)
  0 if the window hasn't had notified output since last hidden, 1 if it has.
• $windowctl(GET <refnum> BEEP_ALWAYS)
  0 if /WINDOW BEEP_ALWAYS OFF, 1 if /WINDOW BEEP_ALWAYS ON
• $windowctl(GET <refnum> NOTIFY_LEVEL)
  The levels of output that causes notified output.
• $windowctl(GET <refnum> WINDOW_LEVEL)
  The levels for new output that this window claims as its own.
• $windowctl(GET <refnum> SKIP)
  0 if /WINDOW SKIP OFF, 1 if /WINDOW SKIP ON
• $windowctl(GET <refnum> COLUMNS)
  The number of columns in the window. Someday you can change this!
• $windowctl(GET <refnum> PROMPT)
  The current per-window prompt (from /exec)
• $windowctl(GET <refnum> DOUBLE)
  0 if /WINDOW DOUBLE OFF, 1 if /WINDOW DOUBLE ON
• $windowctl(GET <refnum> STATUS_FORMAT)
  The window's personal single-line status format (if any)
• $windowctl(GET <refnum> STATUS_FORMAT1)
  The window's personal first double-line status format (if any)
• $windowctl(GET <refnum> STATUS_FORMAT2)
  The window's personal second double-line status format (if any)
• $windowctl(GET <refnum> STATUS_LINE)
  What the single-line status bar actually has in it
• $windowctl(GET <refnum> STATUS_LINE1)
  What the first double-line status bar actually has in it
• $windowctl(GET <refnum> STATUS_LINE2)
  What the second double-line status bar actually has in it
• $windowctl(GET <refnum> DISPLAY_BUFFER_SIZE)
  How many lines are actually in the window's scrollback buffer
• $windowctl(GET <refnum> DISPLAY_BUFFER_MAX)
  How many lines the scrollback buffer will hold before rolling off.
• $windowctl(GET <refnum> SCROLLING_DISTANCE)
  How many lines the top of the scrolling view is from the bottom of the scrollback buffer.
• $windowctl(GET <refnum> HOLDING_DISTANCE)
  How many lines the top of the hold mode view is from the bottom of the scrollback buffer. 1 we're not in hold mode
• $windowctl(GET <refnum> SCROLLBACK_DISTANCE)
  How many lines the top of the scrollback view is from the bottom of the scrollback buffer. 1 if we're not in scrollback mode
• $windowctl(GET <refnum> DISPLAY_COUNTER)
  Every line of output to a window gets a unique refnum. This will be the unique refnum of the next line of output.
• $windowctl(GET <refnum> HOLD_SLIDER)
  How much the window gets unheld if you hit <enter>
• $windowctl(GET <refnum> HOLD_INTERVAL)
  How many new lines must be held each time %H gets updated on status bar.
• $windowctl(GET <refnum> LAST_LINES_HELD)
  The current value of %H
• $windowctl(GET <refnum> WAITING_CHANNEL)
  The last channel we sent a /JOIN for to attach to this window
• $windowctl(GET <refnum> BIND_CHANNEL)
  The last channel we did a /WINDOW BIND for (removed in EPIC5)
• $windowctl(GET <refnum> CHANNELS)
  A list of all of the channels you are on in the window. There order of the channels is not defined.
• $windowctl(GET <refnum> QUERY_NICK)
  The current /query in this window
• $windowctl(GET <refnum> NICKLIST)
  The contents of the auxilliary query list (/window add and remove)
• $windowctl(GET <refnum> LASTLOG_LEVEL)
  The filter applied to which display items get saved to the lastlog
• $windowctl(GET <refnum> LASTLOG_SIZE)
  How big the lastlog really is
• $windowctl(GET <refnum> LASTLOG_MAX)
  How big the lastlog can get before we start rolling off
• $windowctl(GET <refnum> LOGGING)
  0 if /WINDOW LOG OFF, 1 if /WINDOW LOG ON
• $windowctl(GET <refnum> LOGFILE)
  The filename we're saving our log to.
• $windowctl(GET <refnum> SWAPPABLE)
  0 if /WINDOW SWAPPABLE OFF, 1 if /WINDOW SWAPPABLE ON
• $windowctl(GET <refnum> SCROLLADJ)
  0 if /WINDOW SCROLLADJ OFF, 1 if /WINDOW SCROLLADJ ON
• $windowctl(GET <refnum> DECEASED)
  0 until /ON WINDOW_BEFOREKILL is thrown, then 1 after that.
• $windowctl(GET <refnum> TOPLINES)
  The number of toplines being displayed in this window
• $windowctl(GET <refnum> TOPLINE <num>)
  The value of the <num>th topline.
• $windowctl(GET <refnum> DISPLAY_SIZE)
  Height of given window refnum.
• $windowctl(GET <refnum> SCREEN)
  Screen of specified visible window.
• $windowctl(GET <refnum> LINE <num>)
• $windowctl(SET <refnum> <anything> <anything>)
  Returns empty string (not implemented yet)
• $windowctl(SET <refnum> NOTIFY_NAME)
  Set what will show up in %{1}F when the window is notified.
• $windowctl(SET <refnum> ACTIVITY_FORMAT <number> <string>)
  When you set it to a <number> between 1 and 10, an %E expando will expand to given string, depending on CURRENT_ACTIVITY, which decides what ACTIVITY_FORMAT to use. String is expanded once.
• $windowctl(SET <refnum> CURRENT_ACTIVITY <number>)
  This decides what ACTIVITY_FORMAT string to use in the %E expando. Valid values for <number> are from 0 to 10, inclusive. If this is set to 0, %E expands to an empty string.
• $windowctl(SET <refnum> ACTIVITY_DATA <number> <string>)
  This sets the data to which $* will expand in ACTIVITY_FORMAT.
• $windowctl(GET <refnum> CURRENT_ACTIVITY)
  Gets current activity level in specified window. Might be useful for writing multi-activity level $notifywindows() replacement, like the one the activity script is.
• $windowctl(GET <refnum> ACTIVITY_FORMAT <number>)
  Gets the value of ACTIVITY_FORMAT for a specified activity level <number>.
• $windowctl(SET <refnum> ACTIVITY_DATA <number>)
  Gets the data from previously saved ACTIVITY_DATA.

The $windowctl() function first appeared in EPIC4-1.2.0
SWAPPABLE first appeared in EPIC4-1.2.2.
TOPLINES first appeared in EPIC5-0.0.3.
ACTIVITY_* first appeared in EPIC5-0.0.6.