terminal_interface-curses-menus.ads.m4

ncurses-5.4

   --  AKA
   pragma Inline (Get_Options);

   --  MANPAGE(`menu_win.3x')

   --  ANCHOR(`set_menu_win()',`Set_Window')
   procedure Set_Window (Men : in Menu;
                         Win : in Window);
   --  AKA
   pragma Inline (Set_Window);

   --  ANCHOR(`menu_win()',`Get_Window')
   function Get_Window (Men : Menu) return Window;
   --  AKA
   pragma Inline (Get_Window);

   --  ANCHOR(`set_menu_sub()',`Set_Sub_Window')
   procedure Set_Sub_Window (Men : in Menu;
                             Win : in Window);
   --  AKA
   pragma Inline (Set_Sub_Window);

   --  ANCHOR(`menu_sub()',`Get_Sub_Window')
   function Get_Sub_Window (Men : Menu) return Window;
   --  AKA
   pragma Inline (Get_Sub_Window);

   --  ANCHOR(`scale_menu()',`Scale')
   procedure Scale (Men     : in Menu;
                    Lines   : out Line_Count;
                    Columns : out Column_Count);
   --  AKA
   pragma Inline (Scale);

   --  MANPAGE(`menu_cursor.3x')

   --  ANCHOR(`pos_menu_cursor()',`Position_Cursor')
   procedure Position_Cursor (Men : Menu);
   --  AKA
   pragma Inline (Position_Cursor);

   --  MANPAGE(`menu_mark.3x')

   --  ANCHOR(`set_menu_mark()',`Set_Mark')
   procedure Set_Mark (Men  : in Menu;
                       Mark : in String);
   --  AKA
   pragma Inline (Set_Mark);

   --  ANCHOR(`menu_mark()',`Mark')
   procedure Mark (Men  : in  Menu;
                   Mark : out String);
   --  AKA

   function  Mark (Men : Menu) return String;
   --  AKA
   --  Implemented as function
   pragma Inline (Mark);

   --  MANPAGE(`menu_attribs.3x')

   --  ANCHOR(`set_menu_fore()',`Set_Foreground')
   procedure Set_Foreground
     (Men   : in Menu;
      Fore  : in Character_Attribute_Set := Normal_Video;
      Color : in Color_Pair := Color_Pair'First);
   --  AKA
   pragma Inline (Set_Foreground);

   --  ANCHOR(`menu_fore()',`Foreground')
   procedure Foreground (Men   : in  Menu;
                         Fore  : out Character_Attribute_Set);
   --  AKA

   --  ANCHOR(`menu_fore()',`Foreground')
   procedure Foreground (Men   : in  Menu;
                         Fore  : out Character_Attribute_Set;
                         Color : out Color_Pair);
   --  AKA
   pragma Inline (Foreground);

   --  ANCHOR(`set_menu_back()',`Set_Background')
   procedure Set_Background
     (Men   : in Menu;
      Back  : in Character_Attribute_Set := Normal_Video;
      Color : in Color_Pair := Color_Pair'First);
   --  AKA
   pragma Inline (Set_Background);

   --  ANCHOR(`menu_back()',`Background')
   procedure Background (Men  : in  Menu;
                         Back : out Character_Attribute_Set);
   --  AKA
   --  ANCHOR(`menu_back()',`Background')

   procedure Background (Men   : in  Menu;
                         Back  : out Character_Attribute_Set;
                         Color : out Color_Pair);
   --  AKA
   pragma Inline (Background);

   --  ANCHOR(`set_menu_grey()',`Set_Grey')
   procedure Set_Grey
     (Men   : in Menu;
      Grey  : in Character_Attribute_Set := Normal_Video;
      Color : in Color_Pair := Color_Pair'First);
   --  AKA
   pragma Inline (Set_Grey);

   --  ANCHOR(`menu_grey()',`Grey')
   procedure Grey (Men  : in  Menu;
                   Grey : out Character_Attribute_Set);
   --  AKA

   --  ANCHOR(`menu_grey()',`Grey')
   procedure Grey
     (Men   : in  Menu;
      Grey  : out Character_Attribute_Set;
      Color : out Color_Pair);
   --  AKA
   pragma Inline (Grey);

   --  ANCHOR(`set_menu_pad()',`Set_Pad_Character')
   procedure Set_Pad_Character (Men : in Menu;
                                Pad : in Character := Space);
   --  AKA
   pragma Inline (Set_Pad_Character);

   --  ANCHOR(`menu_pad()',`Pad_Character')
   procedure Pad_Character (Men : in  Menu;
                            Pad : out Character);
   --  AKA
   pragma Inline (Pad_Character);

   --  MANPAGE(`menu_spacing.3x')

   --  ANCHOR(`set_menu_spacing()',`Set_Spacing')
   procedure Set_Spacing (Men   : in Menu;
                          Descr : in Column_Position := 0;
                          Row   : in Line_Position   := 0;
                          Col   : in Column_Position := 0);
   --  AKA
   pragma Inline (Set_Spacing);

   --  ANCHOR(`menu_spacing()',`Spacing')
   procedure Spacing (Men   : in Menu;
                      Descr : out Column_Position;
                      Row   : out Line_Position;
                      Col   : out Column_Position);
   --  AKA
   pragma Inline (Spacing);

   --  MANPAGE(`menu_pattern.3x')

   --  ANCHOR(`set_menu_pattern()',`Set_Pattern')
   function Set_Pattern (Men  : Menu;
                         Text : String) return Boolean;
   --  AKA
   --  Return TRUE if the pattern matches, FALSE otherwise
   pragma Inline (Set_Pattern);

   --  ANCHOR(`menu_pattern()',`Pattern')
   procedure Pattern (Men  : in  Menu;
                      Text : out String);
   --  AKA
   pragma Inline (Pattern);

   --  MANPAGE(`menu_format.3x')

   --  ANCHOR(`set_menu_format()',`Set_Format')
   procedure Set_Format (Men     : in Menu;
                         Lines   : in Line_Count;
                         Columns : in Column_Count);
   --  Not implemented: 0 argument for Lines or Columns;
   --  instead use Format to get the current sizes
   --      The  default  format  is  16  rows,  1  column.    Calling
   --      set_menu_format  with a null menu pointer will change this
   --      default.  A zero row or column argument to set_menu_format
   --      is  interpreted  as  a  request  not to change the current
   --      value.
   --  AKA
   pragma Inline (Set_Format);

   --  ANCHOR(`menu_format()',`Format')
   procedure Format (Men     : in  Menu;
                     Lines   : out Line_Count;
                     Columns : out Column_Count);
   --  AKA
   pragma Inline (Format);

   --  MANPAGE(`menu_hook.3x')

   type Menu_Hook_Function is access procedure (Men : in Menu);
   pragma Convention (C, Menu_Hook_Function);

   --  ANCHOR(`set_item_init()',`Set_Item_Init_Hook')
   procedure Set_Item_Init_Hook (Men  : in Menu;
                                 Proc : in Menu_Hook_Function);
   --  AKA
   pragma Inline (Set_Item_Init_Hook);

   --  ANCHOR(`set_item_term()',`Set_Item_Term_Hook')
   procedure Set_Item_Term_Hook (Men  : in Menu;
                                 Proc : in Menu_Hook_Function);
   --  AKA
   pragma Inline (Set_Item_Term_Hook);

   --  ANCHOR(`set_menu_init()',`Set_Menu_Init_Hook')
   procedure Set_Menu_Init_Hook (Men  : in Menu;
                                 Proc : in Menu_Hook_Function);
   --  AKA
   pragma Inline (Set_Menu_Init_Hook);

   --  ANCHOR(`set_menu_term()',`Set_Menu_Term_Hook')
   procedure Set_Menu_Term_Hook (Men  : in Menu;
                                 Proc : in Menu_Hook_Function);
   --  AKA
   pragma Inline (Set_Menu_Term_Hook);

   --  ANCHOR(`item_init()',`Get_Item_Init_Hook')
   function Get_Item_Init_Hook (Men : Menu) return Menu_Hook_Function;
   --  AKA
   pragma Inline (Get_Item_Init_Hook);

   --  ANCHOR(`item_term()',`Get_Item_Term_Hook')
   function Get_Item_Term_Hook (Men : Menu) return Menu_Hook_Function;
   --  AKA
   pragma Inline (Get_Item_Term_Hook);

   --  ANCHOR(`menu_init()',`Get_Menu_Init_Hook')
   function Get_Menu_Init_Hook (Men : Menu) return Menu_Hook_Function;
   --  AKA
   pragma Inline (Get_Menu_Init_Hook);

   --  ANCHOR(`menu_term()',`Get_Menu_Term_Hook')
   function Get_Menu_Term_Hook (Men : Menu) return Menu_Hook_Function;
   --  AKA
   pragma Inline (Get_Menu_Term_Hook);

   --  MANPAGE(`menu_items.3x')

   --  ANCHOR(`set_menu_items()',`Redefine')
   procedure Redefine (Men   : in Menu;
                       Items : in Item_Array_Access);
   --  AKA
   pragma Inline (Redefine);

   procedure Set_Items (Men   : in Menu;
                        Items : in Item_Array_Access) renames Redefine;
   pragma Inline (Set_Items);

   --  ANCHOR(`menu_items()',`Items')
   function Items (Men   : Menu;
                   Index : Positive) return Item;
   --  AKA
   pragma Inline (Items);

   --  ANCHOR(`item_count()',`Item_Count')
   function Item_Count (Men : Menu) return Natural;
   --  AKA
   pragma Inline (Item_Count);

   --  MANPAGE(`menu_new.3x')

   --  ANCHOR(`new_menu()',`Create')
   function Create (Items : Item_Array_Access) return Menu;
   --  AKA
   --  Not inlined

   function New_Menu (Items : Item_Array_Access) return Menu renames Create;

   --  ANCHOR(`free_menu()',`Delete')
   procedure Delete (Men : in out Menu);
   --  AKA
   --  Reset Men to Null_Menu
   --  Not inlined

   --  MANPAGE(`menu_driver.3x')

   type Driver_Result is (Menu_Ok,
                          Request_Denied,
                          Unknown_Request,
                          No_Match);

   --  ANCHOR(`menu_driver()',`Driver')
   function Driver (Men : Menu;
                    Key : Key_Code) return Driver_Result;
   --  AKA
   --  Driver is not inlined

   --  ANCHOR(`menu_requestname.3x')
   --  Not Implemented: menu_request_name, menu_request_by_name
-------------------------------------------------------------------------------
private
   type Item   is new System.Storage_Elements.Integer_Address;
   type Menu   is new System.Storage_Elements.Integer_Address;

   Null_Item : constant Item := 0;
   Null_Menu : constant Menu := 0;

end Terminal_Interface.Curses.Menus;