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(* Unison file synchronizer: src/uicommon.mli *)
(* Copyright 1999-2009, Benjamin C. Pierce (see COPYING for details) *)
(* Kinds of UI *)
type interface =
Text
| Graphic
(* The interface of a concrete UI implementation *)
module type UI =
sig
val start : interface -> unit
val defaultUi : interface
end
(* User preference: when true, ask fewer questions *)
val auto : bool Prefs.t
(* User preference: How tall to make the main window in the GTK ui *)
val mainWindowHeight : int Prefs.t
(* User preference: Expert mode *)
val expert : bool Prefs.t
(* User preference: Whether to display 'contacting server' message *)
val contactquietly : bool Prefs.t
(* User preference: The 'contacting server' message itself *)
val contactingServerMsg : unit -> string
(* User preference: Descriptive label for this profile *)
val profileLabel : string Prefs.t
(* User preference: Synchronize repeatedly *)
val repeat : string Prefs.t
(* User preference: Try failing paths N times *)
val retry : int Prefs.t
(* User preference: confirmation before committing merge results *)
val confirmmerge : bool Prefs.t
(* Format the information about current contents of a path in one replica (the second argument
is used as a separator) *)
val details2string : Common.reconItem -> string -> string
(* Format a path, eliding initial components that are the same as the
previous path *)
val displayPath : Path.t -> Path.t -> string
(* Format the names of the roots for display at the head of the
corresponding columns in the UI *)
val roots2string : unit -> string
(* Format a reconItem (and its status string) for display, eliding
initial components that are the same as the previous path *)
val reconItem2string : Path.t -> Common.reconItem -> string -> string
type action = AError | ASkip of bool | ALtoR of bool | ARtoL of bool | AMerge
(* Same as previous function, but returns a tuple of strings *)
val reconItem2stringList :
Path.t -> Common.reconItem -> string * action * string * string
(* Format an exception for display *)
val exn2string : exn -> string
(* Calculate and display differences for a file *)
val showDiffs :
Common.reconItem (* what path *)
-> (string->string->unit) (* how to display the (title and) result *)
-> (string->unit) (* how to display errors *)
-> Uutil.File.t (* id for transfer progress reports *)
-> unit
val dangerousPathMsg : Path.t list -> string
(* Utilities for adding ignore patterns *)
val ignorePath : Path.t -> string
val ignoreName : Path.t -> string
val ignoreExt : Path.t -> string
val addIgnorePattern : string -> unit
val usageMsg : string
val shortUsageMsg : string
val uiInit :
reportError:(string -> unit) ->
tryAgainOrQuit:(string -> bool) ->
displayWaitMessage:(unit -> unit) ->
getProfile:(unit -> string option) ->
getFirstRoot:(unit -> string option) ->
getSecondRoot:(unit -> string option) ->
termInteract:(string -> string -> string) option ->
unit
val initPrefs :
profileName:string ->
displayWaitMessage:(unit->unit) ->
getFirstRoot:(unit->string option) ->
getSecondRoot:(unit->string option) ->
termInteract:(string -> string -> string) option ->
unit
val validateAndFixupPrefs : unit -> unit Lwt.t
(* Exit codes *)
val perfectExit: int (* when everything's okay *)
val skippyExit: int (* when some items were skipped, but no failure occurred *)
val failedExit: int (* when there's some non-fatal failure *)
val fatalExit: int (* when fatal failure occurred *)
val exitCode: bool * bool -> int
(* (anySkipped?, anyFailure?) -> exit code *)
(* Initialization *)
val testFunction : (unit->unit) ref
|
