NumConnected pings the Xinerama extension for a fresh tally of the number of heads currently active.

Root emulates focus of the root window. N.B. Technically, a special off-screen window maintained by Wingo gets focus, but you won't be able to tell t

Don't save when moving or resizing. Also don't save when client's workspace isn't visible.

Returns true if the client participates in the WM_TAKE_FOCUS protocol as specified by the ICCCM.

SetString will clear the input box and set it to the string provided.

steps returns a slice of colors corresponding to the gradient of colors from start to end. The size is determined by the 'size' parameter. The first a

XXX: Optimize.

UpdateImage will repaint the active and inactive images by calling CycleChoice.CycleImage. This is not called when the cycle prompt is shown; rather t

apply takes a command string and replaces special strings with values in Args that have non-zero length.

checkCommands runs through a list of strings and tries to parse each as a Gribble command in 'gribbleEnv'. If an error occurs in any of them, the erra

cliIndex returns the index of the first occurrence of needle in haystack. Returns -1 if needle is not in haystack.

destroy will destroy all resources associated with any frames created for this client.

highlight highlights the current choice and unhighlights the rest.

isDown takes a key/mouse combination, and looks for the keyword "up". If "up" exists, isDown returns false. Otherwise, true. It also returns the key/m

managerAtom returns an xproto.Atom of the manager selection atom. Usually it's "WM_S0", where "0" is the screen number.

parseDim takes a string and parses a width or height dimension from it. The magic here is that while a string could just be a simple integer, it could

shouldDecor returns false if the client has requested no frames or has a type that implies it shouldn't be decorated.

stringTabComp takes a string and converts it to a tab completion constant defined in the prompt package. Valid values are "Prefix", "Any" and "Multipl

transient determines whether 'test' is a transient window of 'c'. This is tricky because the logic to find the transients of a window is convoluted. W

transientType determines whether there is a transient type in the client.

validateSize is does the math for ValidateWidth and ValidateHeight.

Add will convert a (modifiers, keycode) tuple taken directly from a Key{Press,Release}Event to a single character string. Note that sometimes this con

AddLetter will add a single character to the input and re-render the input box. Note that the Add method is quite convenient and should be used when r

CycleHighlighted is a hook that is called when this choice is highlighted in the cycle prompt.