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cpdfcommand.ml

@@ -171,6 +171,7 @@ type op =
   | ListBookmarks
   | SetPageLayout of string
   | SetPageMode of string
+  | SetNonFullScreenPageMode of string
   | HideToolbar of bool
   | HideMenubar of bool
   | HideWindowUI of bool
@@ -297,6 +298,7 @@ let string_of_op = function
   | ListBookmarks -> "ListBookmarks"
   | SetPageLayout _ -> "SetPageLayout"
   | SetPageMode _ -> "SetPageMode"
+  | SetNonFullScreenPageMode _ -> "SetNonFullScreenPageMode" 
   | HideToolbar _ -> "HideToolbar"
   | HideMenubar _ -> "HideMenubar"
   | HideWindowUI _ -> "HideWindowUI"
@@ -818,7 +820,7 @@ let banned banlist = function
   | PrintPageLabels | Clean | Compress | Decompress
   | ChangeId | CopyId _ | ListSpotColours | Version
   | DumpAttachedFiles | RemoveMetadata | EmbedMissingFonts | BookmarksOpenToLevel _ | CreatePDF
-  | SetPageMode _ | HideToolbar _ | HideMenubar _ | HideWindowUI _
+  | SetPageMode _ | SetNonFullScreenPageMode _ | HideToolbar _ | HideMenubar _ | HideWindowUI _
   | FitWindow _ | CenterWindow _ | DisplayDocTitle _
   | RemoveId | OpenAtPageFit _ | OpenAtPage _ | SetPageLayout _
   | ShowBoxes | TrimMarks | CreateMetadata | SetMetadataDate _ | SetVersion _
@@ -1039,6 +1041,7 @@ let setmetadata s = setop (SetMetadata s) ()
 let setversion i = setop (SetVersion i) ()
 let setpagelayout s = setop (SetPageLayout s) ()
 let setpagemode s = setop (SetPageMode s) ()
+let setnonfullscreenpagemode s = setop (SetNonFullScreenPageMode s) ()
 
 let hidetoolbar b =
   try setop (HideToolbar (bool_of_string b)) () with
@@ -2552,6 +2555,9 @@ and specs =
    ("-set-page-mode",
       Arg.String setpagemode,
       " Set page mode upon document opening");
+   ("-set-non-full-page-mode",
+      Arg.String setnonfullscreenpagemode,
+      " Set non full screen page mode if page mode is FullScreen");
    ("-open-at-page",
       Arg.String setopenatpage,
       " Set initial page");
@@ -3832,6 +3838,8 @@ let go () =
       write_pdf false (Cpdfmetadata.set_page_layout (get_single_pdf args.op false) s)
   | Some (SetPageMode s) ->
       write_pdf false (Cpdfmetadata.set_page_mode (get_single_pdf args.op false) s)
+  | Some (SetNonFullScreenPageMode s) ->
+      write_pdf false (Cpdfmetadata.set_non_full_screen_page_mode (get_single_pdf args.op false) s)
   | Some Split ->
       begin match args.inputs, args.out with
         | [(f, ranges, _, _, _, _)], File output_spec ->

cpdfmanual.tex

@@ -11,6 +11,7 @@
 %Document extensions to -info
 %Document Topleft2 etc.
 %Test new camlpdf unit conversions
+%Document -non-full-screen-page-mode
 \documentclass{book}
 % Edit here to produce cpdfmanual.pdf, cpdflibmanual.pdf, pycpdfmanual.pdf,
 % dotnetcpdflibmanual.pdf, jcpdflibmanual.pdf jscpdflibmanual.pdf etc.

cpdfmetadata.ml

@@ -655,6 +655,32 @@ let set_page_mode pdf s =
       end
   | _ -> error "Unknown page mode"
 
+let set_non_full_screen_page_mode pdf s =
+  match s with
+  | "UseNone" | "UseOutlines" | "UseThumbs"
+  | "UseOC" | "UseAttachments" ->
+      begin match Pdf.lookup_direct pdf "/Root" pdf.Pdf.trailerdict with
+      | Some catalog ->
+          let viewerprefs =
+            match Pdf.lookup_direct pdf "/ViewerPreferences" catalog with
+            | Some d -> d
+            | None -> Pdf.Dictionary []
+          in
+            let viewerprefsnum =
+              Pdf.addobj pdf (Pdf.add_dict_entry viewerprefs "/NonFullScreenPageMode" (Pdf.Name ("/" ^ s)))
+            in
+            let catalog' = Pdf.add_dict_entry catalog "/ViewerPreferences" (Pdf.Indirect viewerprefsnum)in
+            let catalognum = Pdf.addobj pdf catalog' in
+              let trailerdict' =
+                Pdf.add_dict_entry pdf.Pdf.trailerdict "/Root" (Pdf.Indirect catalognum)
+              in
+                {pdf with
+                  Pdf.root = catalognum;
+                  Pdf.trailerdict = trailerdict'}
+      | None -> error "bad root"
+      end
+  | _ -> error "Unknown non full screen page mode"
+
 (* Set open action *)
 let set_open_action pdf fit pagenumber =
   if pagenumber > Pdfpage.endpage pdf || pagenumber < 0 then

cpdfmetadata.mli

@@ -32,9 +32,12 @@ val set_viewer_preference : (string * Pdf.pdfobject * int) -> Pdf.t -> Pdf.t
 (** Set the page layout to the given name (sans slash) e.g SinglePage *)
 val set_page_layout : Pdf.t -> string -> Pdf.t
 
-(** Set the page layout to the given name (sans slash) e.g SinglePage *)
+(** Set the page mode to the given name (sans slash) e.g UseThumbs *)
 val set_page_mode : Pdf.t -> string -> Pdf.t
 
+(** Set the non full screen page mode to the given name (sans slash) e.g UseThumbs *)
+val set_non_full_screen_page_mode : Pdf.t -> string -> Pdf.t
+
 (** Set the open action. If the boolean is true, /Fit will be used, otherwise /XYZ *)
 val set_open_action : Pdf.t -> bool -> int -> Pdf.t