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authorSébastien Dailly <sebastien@dailly.me>2022-02-07 16:14:09 +0100
committerSébastien Dailly <sebastien@dailly.me>2022-02-07 16:43:33 +0100
commitbf94695abeda0d7bb296ae4cd0f9a53782587d4a (patch)
tree06dac432cfaa57dc6ad428b116332fdf777c84d8 /editor/tooltip.ml
parent4d35508a76676a548ac45e0bff2d63eafaf014e2 (diff)
Update editor organisation
Diffstat (limited to 'editor/tooltip.ml')
-rwxr-xr-xeditor/tooltip.ml89
1 files changed, 0 insertions, 89 deletions
diff --git a/editor/tooltip.ml b/editor/tooltip.ml
deleted file mode 100755
index 05d56d4..0000000
--- a/editor/tooltip.ml
+++ /dev/null
@@ -1,89 +0,0 @@
-open StdLabels
-open Brr
-
-module Js = Js_of_ocaml.Js
-module PM = Prosemirror
-
-(** https://prosemirror.net/examples/tooltip/ *)
-
-
-let boldtip
- : PM.View.editor_view Js.t -> < .. > Js.t
- = fun view ->
- (* Create the element which will be displayed over the editor *)
- let tooltip = El.div []
- ~at:At.([ class' (Jstr.v "popin")
- ]) in
- El.set_inline_style El.Style.display (Jstr.v "none") tooltip;
-
- let parent = Jv.(Id.of_jv @@ get (Jv.Id.to_jv view##.dom) "parentNode") in
- let () = El.append_children parent [tooltip] in
-
- let update
- : PM.View.editor_view Js.t -> PM.State.editor_state Js. t Js.opt -> unit
- = fun view state_opt ->
-
- (* Compare the previous and actual state. If the stored marks are the
- same, just return *)
- let state = view##.state in
- let previous_stored_marks =
- Js.Opt.bind state_opt (fun state -> state##.storedMarks)
- |> Js.Opt.to_option
- and current_stored_marks = state##.storedMarks in
-
- let same = match previous_stored_marks, Js.Opt.to_option current_stored_marks with
- | Some arr1, Some arr2 ->
- Js_lib.Array.compare arr1 arr2 ~f:(fun v1 v2 -> v1##eq v2)
- | None, None -> Js._true
- | _, _ -> Js._false in
-
- if same <> Js._true then
-
- let is_bold = Option.bind (PM.O.get state##.schema##.marks "strong")
- (fun mark_type ->
- let is_strong =
- Js.Opt.bind current_stored_marks
- (fun t -> mark_type##isInSet t) in
- Js.Opt.case is_strong
- (fun () -> None)
- (fun _ -> Some (Jstr.v "gras"))) in
- let is_em = Option.bind (PM.O.get state##.schema##.marks "em")
- (fun mark_type ->
- let is_em =
- Js.Opt.bind current_stored_marks
- (fun t -> mark_type##isInSet t) in
- Js.Opt.case is_em
- (fun () -> None)
- (fun _ -> Some (Jstr.(v "emphase")))) in
-
- let marks = List.filter_map [is_bold; is_em] ~f:(fun x -> x) in
- match marks with
- | [] -> El.set_inline_style El.Style.display (Jstr.v "none") tooltip
- | _ ->
- (* The mark is present, add in the content *)
- let start = view##.state##.selection##.from
- and end' = view##.state##.selection##._to in
- Popin.set_position ~start ~end' view tooltip;
- El.set_prop
- (El.Prop.jstr (Jstr.v "textContent"))
- (Jstr.concat marks ~sep:(Jstr.v ", "))
- tooltip
-
- and destroy () = El.remove tooltip in
-
- object%js
- val update = Js.wrap_callback update
- val destroy= Js.wrap_callback destroy
- end
-
-let bold_plugin
- : PM.t -> PM.State.plugin Js.t
- = fun t ->
- let state = Jv.get (Jv.Id.to_jv t) "state" in
-
- let params = object%js
- val view = (fun view -> boldtip view)
- end in
-
- Jv.new' (Jv.get state "Plugin") [| Jv.Id.to_jv params |]
- |> Jv.Id.of_jv