1 files changed, 218 insertions, 0 deletions
diff --git a/src/fltk-widgets-groups-help_views.ads b/src/fltk-widgets-groups-help_views.ads
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index 0000000..9c4a0ae
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+++ b/src/fltk-widgets-groups-help_views.ads
@@ -0,0 +1,218 @@
+
+
+--  Programmed by Jedidiah Barber
+--  Released into the public domain
+
+
+private with
+
+    Interfaces.C.Strings;
+
+
+package FLTK.Widgets.Groups.Help_Views is
+
+
+    type Help_View is new Group with private;
+
+    type Help_View_Reference (Data : not null access Help_View'Class) is limited null record
+        with Implicit_Dereference => Data;
+
+    subtype Position is Positive;
+    subtype Extended_Position is Natural;
+
+    No_Position : constant Extended_Position := 0;
+
+    type Link_Callback is access function
+           (Item : in out Help_View'Class;
+            URI  : in     String)
+        return String;
+
+
+
+
+    --  You have no idea how tempting it is to give this
+    --  a more tongue in cheek name
+    Load_Help_Error : exception;
+
+
+
+
+    package Forge is
+
+        function Create
+               (X, Y, W, H : in Integer;
+                Text       : in String := "")
+            return Help_View;
+
+    end Forge;
+
+
+
+
+    procedure Clear_Selection
+           (This : in out Help_View);
+
+    procedure Select_All
+           (This : in out Help_View);
+
+
+
+
+    function Find
+           (This : in Help_View;
+            Item : in String;
+            From : in Position := 1)
+        return Extended_Position;
+
+    function Get_Leftline_Pixel
+           (This : in Help_View)
+        return Natural;
+
+    procedure Set_Leftline_Pixel
+           (This  : in out Help_View;
+            Value : in     Natural);
+
+    function Get_Topline_Pixel
+           (This : in Help_View)
+        return Natural;
+
+    procedure Set_Topline_Pixel
+           (This  : in out Help_View;
+            Value : in     Natural);
+
+    procedure Set_Topline_Target
+           (This  : in out Help_View;
+            Value : in     String);
+
+
+
+
+    function Current_Directory
+           (This : in Help_View)
+        return String;
+
+    function Current_File
+           (This : in Help_View)
+        return String;
+
+    --  Name here can be either a ftp/http/https/ipp/mailto/news URL or a filename
+    procedure Load
+           (This : in out Help_View;
+            Name : in     String);
+
+    function Document_Title
+           (This : in Help_View)
+        return String;
+
+    function Get_Content
+           (This : in Help_View)
+        return String;
+
+    procedure Set_Content
+           (This  : in out Help_View;
+            Value : in     String);
+
+    procedure Set_Link_Callback
+           (This : in out Help_View;
+            Func : in     Link_Callback);
+
+
+
+
+    function Get_Scrollbar_Size
+           (This : in Help_View)
+        return Natural;
+
+    procedure Set_Scrollbar_Size
+           (This  : in out Help_View;
+            Value : in     Natural);
+
+    function Get_Size
+           (This : in Help_View)
+        return Integer;
+
+    procedure Resize
+           (This : in out Help_View;
+            W, H : in     Integer);
+
+    function Get_Text_Color
+           (This : in Help_View)
+        return Color;
+
+    procedure Set_Text_Color
+           (This  : in out Help_View;
+            Value : in     Color);
+
+    function Get_Text_Font
+           (This : in Help_View)
+        return Font_Kind;
+
+    procedure Set_Text_Font
+           (This : in out Help_View;
+            Font : in     Font_Kind);
+
+    function Get_Text_Size
+           (This : in Help_View)
+        return Font_Size;
+
+    procedure Set_Text_Size
+           (This : in out Help_View;
+            Size : in     Font_Size);
+
+
+
+
+    procedure Draw
+           (This : in out Help_View);
+
+    function Handle
+           (This  : in out Help_View;
+            Event : in     Event_Kind)
+        return Event_Outcome;
+
+
+private
+
+
+    type Help_View is new Group with record
+        Zelda : Link_Callback;
+        Hilda : Interfaces.C.Strings.chars_ptr;
+    end record;
+
+    overriding procedure Finalize
+           (This : in out Help_View);
+
+
+    pragma Inline (Clear_Selection);
+    pragma Inline (Select_All);
+
+    pragma Inline (Find);
+    pragma Inline (Get_Leftline_Pixel);
+    pragma Inline (Set_Leftline_Pixel);
+    pragma Inline (Get_Topline_Pixel);
+    pragma Inline (Set_Topline_Pixel);
+    pragma Inline (Set_Topline_Target);
+
+    pragma Inline (Current_Directory);
+    pragma Inline (Current_File);
+    pragma Inline (Set_Content);
+    pragma Inline (Set_Link_Callback);
+
+    pragma Inline (Get_Scrollbar_Size);
+    pragma Inline (Set_Scrollbar_Size);
+    pragma Inline (Get_Size);
+    pragma Inline (Resize);
+    pragma Inline (Get_Text_Color);
+    pragma Inline (Set_Text_Color);
+    pragma Inline (Get_Text_Font);
+    pragma Inline (Set_Text_Font);
+    pragma Inline (Get_Text_Size);
+    pragma Inline (Set_Text_Size);
+
+    pragma Inline (Draw);
+    pragma Inline (Handle);
+
+
+end FLTK.Widgets.Groups.Help_Views;
+
+