signature CONTEXT_POSITION = sig val is_visible_generic: Context.generic -> bool val is_visible: Proof.context -> bool val is_visible_global: theory -> bool val set_visible_generic: bool -> Context.generic -> Context.generic val set_visible: bool -> Proof.context -> Proof.context val set_visible_global: bool -> theory -> theory val is_really_visible: Proof.context -> bool val not_really: Proof.context -> Proof.context val restore_visible_generic: Context.generic -> Context.generic -> Context.generic val restore_visible: Proof.context -> Proof.context -> Proof.context val restore_visible_global: theory -> theory -> theory val reports_enabled0: unit -> bool val reports_enabled_generic: Context.generic -> bool val reports_enabled: Proof.context -> bool val reports_enabled_global: theory -> bool val is_reported_generic: Context.generic -> Position.T -> bool val is_reported: Proof.context -> Position.T -> bool val is_reported_global: theory -> Position.T -> bool val report_generic: Context.generic -> Position.T -> Markup.T -> unit val reported_text: Proof.context -> Position.T -> Markup.T -> string -> string val report_text: Proof.context -> Position.T -> Markup.T -> string -> unit val report: Proof.context -> Position.T -> Markup.T -> unit val reports_text: Proof.context -> Position.report_text list -> unit val reports_generic: Context.generic -> Position.report list -> unit val reports: Proof.context -> Position.report list -> unit val reports_global: theory -> Position.report list -> unit end;
val restore_visible = Context.proof_map o restore_visible_generic o Context.Proof; val restore_visible_global = Context.theory_map o restore_visible_generic o Context.Theory;
(* PIDE reports *)
fun reports_enabled0 () = Options.default_bool "pide_reports" andalso Print_Mode.PIDE_enabled (); fun reports_enabled_generic context = reports_enabled0 () andalso is_visible_generic context; val reports_enabled = reports_enabled_generic o Context.Proof; val reports_enabled_global = reports_enabled_generic o Context.Theory;
fun is_reported_generic context pos =
reports_enabled_generic context andalso Position.is_reported pos;
val is_reported = is_reported_generic o Context.Proof; val is_reported_global = is_reported_generic o Context.Theory;
fun report_generic context pos markup = if is_reported_generic context pos then
Output.report [Position.reported_text pos markup ""] else ();
fun reported_text ctxt pos markup txt = if is_reported ctxt pos then Position.reported_text pos markup txt else"";
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung ist noch experimentell.
