| -- -*- ada -*- |
| define(`HTMLNAME',`terminal_interface-curses__ads.htm')dnl |
| include(M4MACRO)------------------------------------------------------------------------------ |
| -- -- |
| -- GNAT ncurses Binding -- |
| -- -- |
| -- Terminal_Interface.Curses -- |
| -- -- |
| -- S P E C -- |
| -- -- |
| ------------------------------------------------------------------------------ |
| -- Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. -- |
| -- -- |
| -- Permission is hereby granted, free of charge, to any person obtaining a -- |
| -- copy of this software and associated documentation files (the -- |
| -- "Software"), to deal in the Software without restriction, including -- |
| -- without limitation the rights to use, copy, modify, merge, publish, -- |
| -- distribute, distribute with modifications, sublicense, and/or sell -- |
| -- copies of the Software, and to permit persons to whom the Software is -- |
| -- furnished to do so, subject to the following conditions: -- |
| -- -- |
| -- The above copyright notice and this permission notice shall be included -- |
| -- in all copies or substantial portions of the Software. -- |
| -- -- |
| -- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -- |
| -- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -- |
| -- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -- |
| -- IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -- |
| -- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -- |
| -- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR -- |
| -- THE USE OR OTHER DEALINGS IN THE SOFTWARE. -- |
| -- -- |
| -- Except as contained in this notice, the name(s) of the above copyright -- |
| -- holders shall not be used in advertising or otherwise to promote the -- |
| -- sale, use or other dealings in this Software without prior written -- |
| -- authorization. -- |
| ------------------------------------------------------------------------------ |
| -- Author: Juergen Pfeifer, 1996 |
| -- Version Control: |
| -- $Revision: 1.41 $ |
| -- $Date: 2007/05/05 20:33:52 $ |
| -- Binding Version 01.00 |
| ------------------------------------------------------------------------------ |
| include(`Base_Defs') |
| with System.Storage_Elements; |
| with Interfaces.C; -- We need this for some assertions. |
| |
| package Terminal_Interface.Curses is |
| pragma Preelaborate (Terminal_Interface.Curses); |
| include(`Linker_Options') |
| include(`Version_Info') |
| type Window is private; |
| Null_Window : constant Window; |
| |
| type Line_Position is new Natural; -- line coordinate |
| type Column_Position is new Natural; -- column coordinate |
| |
| subtype Line_Count is Line_Position range 1 .. Line_Position'Last; |
| -- Type to count lines. We do not allow null windows, so must be positive |
| subtype Column_Count is Column_Position range 1 .. Column_Position'Last; |
| -- Type to count columns. We do not allow null windows, so must be positive |
| |
| type Key_Code is new Integer; |
| -- That is anything including real characters, special keys and logical |
| -- request codes. |
| |
| -- FIXME: The "-1" should be Curses_Err |
| subtype Real_Key_Code is Key_Code range -1 .. M4_KEY_MAX; |
| -- This are the codes that potentially represent a real keystroke. |
| -- Not all codes may be possible on a specific terminal. To check the |
| -- availability of a special key, the Has_Key function is provided. |
| |
| subtype Special_Key_Code is Real_Key_Code |
| range M4_SPECIAL_FIRST .. Real_Key_Code'Last; |
| -- Type for a function- or special key number |
| |
| subtype Normal_Key_Code is Real_Key_Code range |
| Character'Pos (Character'First) .. Character'Pos (Character'Last); |
| -- This are the codes for regular (incl. non-graphical) characters. |
| |
| -- Constants for function- and special keys |
| -- |
| Key_None : constant Special_Key_Code := M4_SPECIAL_FIRST; |
| include(`Key_Definitions') |
| Key_Max : constant Special_Key_Code |
| := Special_Key_Code'Last; |
| |
| subtype User_Key_Code is Key_Code |
| range (Key_Max + 129) .. Key_Code'Last; |
| -- This is reserved for user defined key codes. The range between Key_Max |
| -- and the first user code is reserved for subsystems like menu and forms. |
| |
| -- For those who like to use the original key names we produce them were |
| -- they differ from the original. Please note that they may differ in |
| -- lower/upper case. |
| include(`Old_Keys')dnl |
| |
| ------------------------------------------------------------------------------ |
| |
| type Color_Number is range -1 .. Integer (Interfaces.C.short'Last); |
| for Color_Number'Size use Interfaces.C.short'Size; |
| -- (n)curses uses a short for the color index |
| -- The model is, that a Color_Number is an index into an array of |
| -- (potentially) definable colors. Some of those indices are |
| -- predefined (see below), although they may not really exist. |
| |
| include(`Color_Defs') |
| type RGB_Value is range 0 .. Integer (Interfaces.C.short'Last); |
| for RGB_Value'Size use Interfaces.C.short'Size; |
| -- Some system may allow to redefine a color by setting RGB values. |
| |
| type Color_Pair is range 0 .. 255; |
| for Color_Pair'Size use 8; |
| subtype Redefinable_Color_Pair is Color_Pair range 1 .. 255; |
| -- (n)curses reserves 1 Byte for the color-pair number. Color Pair 0 |
| -- is fixed (Black & White). A color pair is simply a combination of |
| -- two colors described by Color_Numbers, one for the foreground and |
| -- the other for the background |
| |
| include(`Character_Attribute_Set_Rep') |
| -- (n)curses uses all but the lowest 16 Bits for Attributes. |
| |
| Normal_Video : constant Character_Attribute_Set := (others => False); |
| |
| type Attributed_Character is |
| record |
| Attr : Character_Attribute_Set; |
| Color : Color_Pair; |
| Ch : Character; |
| end record; |
| pragma Convention (C, Attributed_Character); |
| -- This is the counterpart for the chtype in C. |
| |
| include(`AC_Rep') |
| Default_Character : constant Attributed_Character |
| := (Ch => Character'First, |
| Color => Color_Pair'First, |
| Attr => (others => False)); -- preelaboratable Normal_Video |
| |
| type Attributed_String is array (Positive range <>) of Attributed_Character; |
| pragma Pack (Attributed_String); |
| -- In this binding we allow strings of attributed characters. |
| |
| ------------------ |
| -- Exceptions -- |
| ------------------ |
| Curses_Exception : exception; |
| Wrong_Curses_Version : exception; |
| |
| -- Those exceptions are raised by the ETI (Extended Terminal Interface) |
| -- subpackets for Menu and Forms handling. |
| -- |
| Eti_System_Error : exception; |
| Eti_Bad_Argument : exception; |
| Eti_Posted : exception; |
| Eti_Connected : exception; |
| Eti_Bad_State : exception; |
| Eti_No_Room : exception; |
| Eti_Not_Posted : exception; |
| Eti_Unknown_Command : exception; |
| Eti_No_Match : exception; |
| Eti_Not_Selectable : exception; |
| Eti_Not_Connected : exception; |
| Eti_Request_Denied : exception; |
| Eti_Invalid_Field : exception; |
| Eti_Current : exception; |
| |
| -------------------------------------------------------------------------- |
| -- External C variables |
| -- Conceptually even in C this are kind of constants, but they are |
| -- initialized and sometimes changed by the library routines at runtime |
| -- depending on the type of terminal. I believe the best way to model |
| -- this is to use functions. |
| -------------------------------------------------------------------------- |
| |
| function Lines return Line_Count; |
| pragma Inline (Lines); |
| |
| function Columns return Column_Count; |
| pragma Inline (Columns); |
| |
| function Tab_Size return Natural; |
| pragma Inline (Tab_Size); |
| |
| function Number_Of_Colors return Natural; |
| pragma Inline (Number_Of_Colors); |
| |
| function Number_Of_Color_Pairs return Natural; |
| pragma Inline (Number_Of_Color_Pairs); |
| |
| include(`ACS_Map')dnl |
| |
| -- MANPAGE(`curs_initscr.3x') |
| -- | Not implemented: newterm, set_term, delscreen |
| |
| -- ANCHOR(`stdscr',`Standard_Window') |
| function Standard_Window return Window; |
| -- AKA |
| pragma Inline (Standard_Window); |
| |
| -- ANCHOR(`curscr',`Current_Window') |
| function Current_Window return Window; |
| -- AKA |
| pragma Inline (Current_Window); |
| |
| -- ANCHOR(`initscr()',`Init_Screen') |
| procedure Init_Screen; |
| |
| -- ANCHOR(`initscr()',`Init_Windows') |
| procedure Init_Windows renames Init_Screen; |
| -- AKA |
| pragma Inline (Init_Screen); |
| -- pragma Inline (Init_Windows); |
| |
| -- ANCHOR(`endwin()',`End_Windows') |
| procedure End_Windows; |
| -- AKA |
| procedure End_Screen renames End_Windows; |
| pragma Inline (End_Windows); |
| -- pragma Inline (End_Screen); |
| |
| -- ANCHOR(`isendwin()',`Is_End_Window') |
| function Is_End_Window return Boolean; |
| -- AKA |
| pragma Inline (Is_End_Window); |
| |
| -- MANPAGE(`curs_move.3x') |
| |
| -- ANCHOR(`wmove()',`Move_Cursor') |
| procedure Move_Cursor (Win : in Window := Standard_Window; |
| Line : in Line_Position; |
| Column : in Column_Position); |
| -- AKA |
| -- ALIAS(`move()') |
| pragma Inline (Move_Cursor); |
| |
| -- MANPAGE(`curs_addch.3x') |
| |
| -- ANCHOR(`waddch()',`Add') |
| procedure Add (Win : in Window := Standard_Window; |
| Ch : in Attributed_Character); |
| -- AKA |
| -- ALIAS(`addch()') |
| |
| procedure Add (Win : in Window := Standard_Window; |
| Ch : in Character); |
| -- Add a single character at the current logical cursor position to |
| -- the window. Use the current windows attributes. |
| |
| -- ANCHOR(`mvwaddch()',`Add') |
| procedure Add |
| (Win : in Window := Standard_Window; |
| Line : in Line_Position; |
| Column : in Column_Position; |
| Ch : in Attributed_Character); |
| -- AKA |
| -- ALIAS(`mvaddch()') |
| |
| procedure Add |
| (Win : in Window := Standard_Window; |
| Line : in Line_Position; |
| Column : in Column_Position; |
| Ch : in Character); |
| -- Move to the position and add a single character into the window |
| -- There are more Add routines, so the Inline pragma follows later |
| |
| -- ANCHOR(`wechochar()',`Add_With_Immediate_Echo') |
| procedure Add_With_Immediate_Echo |
| (Win : in Window := Standard_Window; |
| Ch : in Attributed_Character); |
| -- AKA |
| -- ALIAS(`echochar()') |
| |
| procedure Add_With_Immediate_Echo |
| (Win : in Window := Standard_Window; |
| Ch : in Character); |
| -- Add a character and do an immediate refresh of the screen. |
| pragma Inline (Add_With_Immediate_Echo); |
| |
| -- MANPAGE(`curs_window.3x') |
| -- Not Implemented: wcursyncup |
| |
| -- ANCHOR(`newwin()',`Create') |
| function Create |
| (Number_Of_Lines : Line_Count; |
| Number_Of_Columns : Column_Count; |
| First_Line_Position : Line_Position; |
| First_Column_Position : Column_Position) return Window; |
| -- Not Implemented: Default Number_Of_Lines, Number_Of_Columns |
| -- the C version lets them be 0, see the man page. |
| -- AKA |
| pragma Inline (Create); |
| |
| function New_Window |
| (Number_Of_Lines : Line_Count; |
| Number_Of_Columns : Column_Count; |
| First_Line_Position : Line_Position; |
| First_Column_Position : Column_Position) return Window |
| renames Create; |
| -- pragma Inline (New_Window); |
| |
| -- ANCHOR(`delwin()',`Delete') |
| procedure Delete (Win : in out Window); |
| -- AKA |
| -- Reset Win to Null_Window |
| pragma Inline (Delete); |
| |
| -- ANCHOR(`subwin()',`Sub_Window') |
| function Sub_Window |
| (Win : Window := Standard_Window; |
| Number_Of_Lines : Line_Count; |
| Number_Of_Columns : Column_Count; |
| First_Line_Position : Line_Position; |
| First_Column_Position : Column_Position) return Window; |
| -- AKA |
| pragma Inline (Sub_Window); |
| |
| -- ANCHOR(`derwin()',`Derived_Window') |
| function Derived_Window |
| (Win : Window := Standard_Window; |
| Number_Of_Lines : Line_Count; |
| Number_Of_Columns : Column_Count; |
| First_Line_Position : Line_Position; |
| First_Column_Position : Column_Position) return Window; |
| -- AKA |
| pragma Inline (Derived_Window); |
| |
| -- ANCHOR(`dupwin()',`Duplicate') |
| function Duplicate (Win : Window) return Window; |
| -- AKA |
| pragma Inline (Duplicate); |
| |
| -- ANCHOR(`mvwin()',`Move_Window') |
| procedure Move_Window (Win : in Window; |
| Line : in Line_Position; |
| Column : in Column_Position); |
| -- AKA |
| pragma Inline (Move_Window); |
| |
| -- ANCHOR(`mvderwin()',`Move_Derived_Window') |
| procedure Move_Derived_Window (Win : in Window; |
| Line : in Line_Position; |
| Column : in Column_Position); |
| -- AKA |
| pragma Inline (Move_Derived_Window); |
| |
| -- ANCHOR(`wsyncup()',`Synchronize_Upwards') |
| procedure Synchronize_Upwards (Win : in Window); |
| -- AKA |
| pragma Import (C, Synchronize_Upwards, "wsyncup"); |
| |
| -- ANCHOR(`wsyncdown()',`Synchronize_Downwards') |
| procedure Synchronize_Downwards (Win : in Window); |
| -- AKA |
| pragma Import (C, Synchronize_Downwards, "wsyncdown"); |
| |
| -- ANCHOR(`syncok()',`Set_Synch_Mode') |
| procedure Set_Synch_Mode (Win : in Window := Standard_Window; |
| Mode : in Boolean := False); |
| -- AKA |
| pragma Inline (Set_Synch_Mode); |
| |
| -- MANPAGE(`curs_addstr.3x') |
| |
| -- ANCHOR(`waddnstr()',`Add') |
| procedure Add (Win : in Window := Standard_Window; |
| Str : in String; |
| Len : in Integer := -1); |
| -- AKA |
| -- ALIAS(`waddstr()') |
| -- ALIAS(`addnstr()') |
| -- ALIAS(`addstr()') |
| |
| -- ANCHOR(`mvwaddnstr()',`Add') |
| procedure Add (Win : in Window := Standard_Window; |
| Line : in Line_Position; |
| Column : in Column_Position; |
| Str : in String; |
| Len : in Integer := -1); |
| -- AKA |
| -- ALIAS(`mvwaddstr()') |
| -- ALIAS(`mvaddnstr()') |
| -- ALIAS(`mvaddstr()') |
| |
| -- MANPAGE(`curs_addchstr.3x') |
| |
| -- ANCHOR(`waddchnstr()',`Add') |
| procedure Add (Win : in Window := Standard_Window; |
| Str : in Attributed_String; |
| Len : in Integer := -1); |
| -- AKA |
| -- ALIAS(`waddchstr()') |
| -- ALIAS(`addchnstr()') |
| -- ALIAS(`addchstr()') |
| |
| -- ANCHOR(`mvwaddchnstr()',`Add') |
| procedure Add (Win : in Window := Standard_Window; |
| Line : in Line_Position; |
| Column : in Column_Position; |
| Str : in Attributed_String; |
| Len : in Integer := -1); |
| -- AKA |
| -- ALIAS(`mvwaddchstr()') |
| -- ALIAS(`mvaddchnstr()') |
| -- ALIAS(`mvaddchstr()') |
| pragma Inline (Add); |
| |
| -- MANPAGE(`curs_border.3x') |
| -- | Not implemented: mvhline, mvwhline, mvvline, mvwvline |
| -- | use Move_Cursor then Horizontal_Line or Vertical_Line |
| |
| -- ANCHOR(`wborder()',`Border') |
| procedure Border |
| (Win : in Window := Standard_Window; |
| Left_Side_Symbol : in Attributed_Character := Default_Character; |
| Right_Side_Symbol : in Attributed_Character := Default_Character; |
| Top_Side_Symbol : in Attributed_Character := Default_Character; |
| Bottom_Side_Symbol : in Attributed_Character := Default_Character; |
| Upper_Left_Corner_Symbol : in Attributed_Character := Default_Character; |
| Upper_Right_Corner_Symbol : in Attributed_Character := Default_Character; |
| Lower_Left_Corner_Symbol : in Attributed_Character := Default_Character; |
| Lower_Right_Corner_Symbol : in Attributed_Character := Default_Character |
| ); |
| -- AKA |
| -- ALIAS(`border()') |
| pragma Inline (Border); |
| |
| -- ANCHOR(`box()',`Box') |
| procedure Box |
| (Win : in Window := Standard_Window; |
| Vertical_Symbol : in Attributed_Character := Default_Character; |
| Horizontal_Symbol : in Attributed_Character := Default_Character); |
| -- AKA |
| pragma Inline (Box); |
| |
| -- ANCHOR(`whline()',`Horizontal_Line') |
| procedure Horizontal_Line |
| (Win : in Window := Standard_Window; |
| Line_Size : in Natural; |
| Line_Symbol : in Attributed_Character := Default_Character); |
| -- AKA |
| -- ALIAS(`hline()') |
| pragma Inline (Horizontal_Line); |
| |
| -- ANCHOR(`wvline()',`Vertical_Line') |
| procedure Vertical_Line |
| (Win : in Window := Standard_Window; |
| Line_Size : in Natural; |
| Line_Symbol : in Attributed_Character := Default_Character); |
| -- AKA |
| -- ALIAS(`vline()') |
| pragma Inline (Vertical_Line); |
| |
| -- MANPAGE(`curs_getch.3x') |
| -- Not implemented: mvgetch, mvwgetch |
| |
| -- ANCHOR(`wgetch()',`Get_Keystroke') |
| function Get_Keystroke (Win : Window := Standard_Window) |
| return Real_Key_Code; |
| -- AKA |
| -- ALIAS(`getch()') |
| -- Get a character from the keyboard and echo it - if enabled - to the |
| -- window. |
| -- If for any reason (i.e. a timeout) we couldn't get a character the |
| -- returned keycode is Key_None. |
| pragma Inline (Get_Keystroke); |
| |
| -- ANCHOR(`ungetch()',`Undo_Keystroke') |
| procedure Undo_Keystroke (Key : in Real_Key_Code); |
| -- AKA |
| pragma Inline (Undo_Keystroke); |
| |
| -- ANCHOR(`has_key()',`Has_Key') |
| function Has_Key (Key : Special_Key_Code) return Boolean; |
| -- AKA |
| pragma Inline (Has_Key); |
| |
| -- | |
| -- | Some helper functions |
| -- | |
| function Is_Function_Key (Key : Special_Key_Code) return Boolean; |
| -- Return True if the Key is a function key (i.e. one of F0 .. F63) |
| pragma Inline (Is_Function_Key); |
| |
| subtype Function_Key_Number is Integer range 0 .. 63; |
| -- (n)curses allows for 64 function keys. |
| |
| function Function_Key (Key : Real_Key_Code) return Function_Key_Number; |
| -- Return the number of the function key. If the code is not a |
| -- function key, a CONSTRAINT_ERROR will be raised. |
| pragma Inline (Function_Key); |
| |
| function Function_Key_Code (Key : Function_Key_Number) return Real_Key_Code; |
| -- Return the key code for a given function-key number. |
| pragma Inline (Function_Key_Code); |
| |
| -- MANPAGE(`curs_attr.3x') |
| -- | Not implemented attr_off, wattr_off, |
| -- | attr_on, wattr_on, attr_set, wattr_set |
| |
| -- PAIR_NUMBER |
| -- PAIR_NUMBER(c) is the same as c.Color |
| |
| -- ANCHOR(`standout()',`Standout') |
| procedure Standout (Win : Window := Standard_Window; |
| On : Boolean := True); |
| -- ALIAS(`wstandout()') |
| -- ALIAS(`wstandend()') |
| |
| -- ANCHOR(`wattron()',`Switch_Character_Attribute') |
| procedure Switch_Character_Attribute |
| (Win : in Window := Standard_Window; |
| Attr : in Character_Attribute_Set := Normal_Video; |
| On : in Boolean := True); -- if False we switch Off. |
| -- Switches those Attributes set to true in the list. |
| -- AKA |
| -- ALIAS(`wattroff()') |
| -- ALIAS(`attron()') |
| -- ALIAS(`attroff()') |
| |
| -- ANCHOR(`wattrset()',`Set_Character_Attributes') |
| procedure Set_Character_Attributes |
| (Win : in Window := Standard_Window; |
| Attr : in Character_Attribute_Set := Normal_Video; |
| Color : in Color_Pair := Color_Pair'First); |
| -- AKA |
| -- ALIAS(`attrset()') |
| pragma Inline (Set_Character_Attributes); |
| |
| -- ANCHOR(`wattr_get()',`Get_Character_Attributes') |
| function Get_Character_Attribute |
| (Win : in Window := Standard_Window) return Character_Attribute_Set; |
| -- AKA |
| -- ALIAS(`attr_get()') |
| |
| -- ANCHOR(`wattr_get()',`Get_Character_Attribute') |
| function Get_Character_Attribute |
| (Win : in Window := Standard_Window) return Color_Pair; |
| -- AKA |
| pragma Inline (Get_Character_Attribute); |
| |
| -- ANCHOR(`wcolor_set()',`Set_Color') |
| procedure Set_Color (Win : in Window := Standard_Window; |
| Pair : in Color_Pair); |
| -- AKA |
| -- ALIAS(`color_set()') |
| pragma Inline (Set_Color); |
| |
| -- ANCHOR(`wchgat()',`Change_Attributes') |
| procedure Change_Attributes |
| (Win : in Window := Standard_Window; |
| Count : in Integer := -1; |
| Attr : in Character_Attribute_Set := Normal_Video; |
| Color : in Color_Pair := Color_Pair'First); |
| -- AKA |
| -- ALIAS(`chgat()') |
| |
| -- ANCHOR(`mvwchgat()',`Change_Attributes') |
| procedure Change_Attributes |
| (Win : in Window := Standard_Window; |
| Line : in Line_Position := Line_Position'First; |
| Column : in Column_Position := Column_Position'First; |
| Count : in Integer := -1; |
| Attr : in Character_Attribute_Set := Normal_Video; |
| Color : in Color_Pair := Color_Pair'First); |
| -- AKA |
| -- ALIAS(`mvchgat()') |
| pragma Inline (Change_Attributes); |
| |
| -- MANPAGE(`curs_beep.3x') |
| |
| -- ANCHOR(`beep()',`Beep') |
| procedure Beep; |
| -- AKA |
| pragma Inline (Beep); |
| |
| -- ANCHOR(`flash()',`Flash_Screen') |
| procedure Flash_Screen; |
| -- AKA |
| pragma Inline (Flash_Screen); |
| |
| -- MANPAGE(`curs_inopts.3x') |
| |
| -- | Not implemented : typeahead |
| -- |
| -- ANCHOR(`cbreak()',`Set_Cbreak_Mode') |
| procedure Set_Cbreak_Mode (SwitchOn : in Boolean := True); |
| -- AKA |
| -- ALIAS(`nocbreak()') |
| pragma Inline (Set_Cbreak_Mode); |
| |
| -- ANCHOR(`raw()',`Set_Raw_Mode') |
| procedure Set_Raw_Mode (SwitchOn : in Boolean := True); |
| -- AKA |
| -- ALIAS(`noraw()') |
| pragma Inline (Set_Raw_Mode); |
| |
| -- ANCHOR(`echo()',`Set_Echo_Mode') |
| procedure Set_Echo_Mode (SwitchOn : in Boolean := True); |
| -- AKA |
| -- ALIAS(`noecho()') |
| pragma Inline (Set_Echo_Mode); |
| |
| -- ANCHOR(`meta()',`Set_Meta_Mode') |
| procedure Set_Meta_Mode (Win : in Window := Standard_Window; |
| SwitchOn : in Boolean := True); |
| -- AKA |
| pragma Inline (Set_Meta_Mode); |
| |
| -- ANCHOR(`keypad()',`Set_KeyPad_Mode') |
| procedure Set_KeyPad_Mode (Win : in Window := Standard_Window; |
| SwitchOn : in Boolean := True); |
| -- AKA |
| pragma Inline (Set_KeyPad_Mode); |
| |
| function Get_KeyPad_Mode (Win : in Window := Standard_Window) |
| return Boolean; |
| -- This has no pendant in C. There you've to look into the WINDOWS |
| -- structure to get the value. Bad practice, not repeated in Ada. |
| |
| type Half_Delay_Amount is range 1 .. 255; |
| |
| -- ANCHOR(`halfdelay()',`Half_Delay') |
| procedure Half_Delay (Amount : in Half_Delay_Amount); |
| -- AKA |
| pragma Inline (Half_Delay); |
| |
| -- ANCHOR(`intrflush()',`Set_Flush_On_Interrupt_Mode') |
| procedure Set_Flush_On_Interrupt_Mode |
| (Win : in Window := Standard_Window; |
| Mode : in Boolean := True); |
| -- AKA |
| pragma Inline (Set_Flush_On_Interrupt_Mode); |
| |
| -- ANCHOR(`qiflush()',`Set_Queue_Interrupt_Mode') |
| procedure Set_Queue_Interrupt_Mode |
| (Win : in Window := Standard_Window; |
| Flush : in Boolean := True); |
| -- AKA |
| -- ALIAS(`noqiflush()') |
| pragma Inline (Set_Queue_Interrupt_Mode); |
| |
| -- ANCHOR(`nodelay()',`Set_NoDelay_Mode') |
| procedure Set_NoDelay_Mode |
| (Win : in Window := Standard_Window; |
| Mode : in Boolean := False); |
| -- AKA |
| pragma Inline (Set_NoDelay_Mode); |
| |
| type Timeout_Mode is (Blocking, Non_Blocking, Delayed); |
| |
| -- ANCHOR(`wtimeout()',`Set_Timeout_Mode') |
| procedure Set_Timeout_Mode (Win : in Window := Standard_Window; |
| Mode : in Timeout_Mode; |
| Amount : in Natural); -- in Milliseconds |
| -- AKA |
| -- ALIAS(`timeout()') |
| -- Instead of overloading the semantic of the sign of amount, we |
| -- introduce the Timeout_Mode parameter. This should improve |
| -- readability. For Blocking and Non_Blocking, the Amount is not |
| -- evaluated. |
| -- We don't inline this procedure. |
| |
| -- ANCHOR(`notimeout()',`Set_Escape_Time_Mode') |
| procedure Set_Escape_Timer_Mode |
| (Win : in Window := Standard_Window; |
| Timer_Off : in Boolean := False); |
| -- AKA |
| pragma Inline (Set_Escape_Timer_Mode); |
| |
| -- MANPAGE(`curs_outopts.3x') |
| |
| -- ANCHOR(`nl()',`Set_NL_Mode') |
| procedure Set_NL_Mode (SwitchOn : in Boolean := True); |
| -- AKA |
| -- ALIAS(`nonl()') |
| pragma Inline (Set_NL_Mode); |
| |
| -- ANCHOR(`clearok()',`Clear_On_Next_Update') |
| procedure Clear_On_Next_Update |
| (Win : in Window := Standard_Window; |
| Do_Clear : in Boolean := True); |
| -- AKA |
| pragma Inline (Clear_On_Next_Update); |
| |
| -- ANCHOR(`idlok()',`Use_Insert_Delete_Line') |
| procedure Use_Insert_Delete_Line |
| (Win : in Window := Standard_Window; |
| Do_Idl : in Boolean := True); |
| -- AKA |
| pragma Inline (Use_Insert_Delete_Line); |
| |
| -- ANCHOR(`idcok()',`Use_Insert_Delete_Character') |
| procedure Use_Insert_Delete_Character |
| (Win : in Window := Standard_Window; |
| Do_Idc : in Boolean := True); |
| -- AKA |
| pragma Inline (Use_Insert_Delete_Character); |
| |
| -- ANCHOR(`leaveok()',`Leave_Cursor_After_Update') |
| procedure Leave_Cursor_After_Update |
| (Win : in Window := Standard_Window; |
| Do_Leave : in Boolean := True); |
| -- AKA |
| pragma Inline (Leave_Cursor_After_Update); |
| |
| -- ANCHOR(`immedok()',`Immediate_Update_Mode') |
| procedure Immediate_Update_Mode |
| (Win : in Window := Standard_Window; |
| Mode : in Boolean := False); |
| -- AKA |
| pragma Inline (Immediate_Update_Mode); |
| |
| -- ANCHOR(`scrollok()',`Allow_Scrolling') |
| procedure Allow_Scrolling |
| (Win : in Window := Standard_Window; |
| Mode : in Boolean := False); |
| -- AKA |
| pragma Inline (Allow_Scrolling); |
| |
| function Scrolling_Allowed (Win : Window := Standard_Window) return Boolean; |
| -- There is no such function in the C interface. |
| pragma Inline (Scrolling_Allowed); |
| |
| -- ANCHOR(`wsetscrreg()',`Set_Scroll_Region') |
| procedure Set_Scroll_Region |
| (Win : in Window := Standard_Window; |
| Top_Line : in Line_Position; |
| Bottom_Line : in Line_Position); |
| -- AKA |
| -- ALIAS(`setscrreg()') |
| pragma Inline (Set_Scroll_Region); |
| |
| -- MANPAGE(`curs_refresh.3x') |
| |
| -- ANCHOR(`doupdate()',`Update_Screen') |
| procedure Update_Screen; |
| -- AKA |
| pragma Inline (Update_Screen); |
| |
| -- ANCHOR(`wrefresh()',`Refresh') |
| procedure Refresh (Win : in Window := Standard_Window); |
| -- AKA |
| -- There is an overloaded Refresh for Pads. |
| -- The Inline pragma appears there |
| -- ALIAS(`refresh()') |
| |
| -- ANCHOR(`wnoutrefresh()',`Refresh_Without_Update') |
| procedure Refresh_Without_Update |
| (Win : in Window := Standard_Window); |
| -- AKA |
| -- There is an overloaded Refresh_Without_Update for Pads. |
| -- The Inline pragma appears there |
| |
| -- ANCHOR(`redrawwin()',`Redraw') |
| procedure Redraw (Win : in Window := Standard_Window); |
| -- AKA |
| |
| -- ANCHOR(`wredrawln()',`Redraw') |
| procedure Redraw (Win : in Window := Standard_Window; |
| Begin_Line : in Line_Position; |
| Line_Count : in Positive); |
| -- AKA |
| pragma Inline (Redraw); |
| |
| -- MANPAGE(`curs_clear.3x') |
| |
| -- ANCHOR(`werase()',`Erase') |
| procedure Erase (Win : in Window := Standard_Window); |
| -- AKA |
| -- ALIAS(`erase()') |
| pragma Inline (Erase); |
| |
| -- ANCHOR(`wclear()',`Clear') |
| procedure Clear |
| (Win : in Window := Standard_Window); |
| -- AKA |
| -- ALIAS(`clear()') |
| pragma Inline (Clear); |
| |
| -- ANCHOR(`wclrtobot()',`Clear_To_End_Of_Screen') |
| procedure Clear_To_End_Of_Screen |
| (Win : in Window := Standard_Window); |
| -- AKA |
| -- ALIAS(`clrtobot()') |
| pragma Inline (Clear_To_End_Of_Screen); |
| |
| -- ANCHOR(`wclrtoeol()',`Clear_To_End_Of_Line') |
| procedure Clear_To_End_Of_Line |
| (Win : in Window := Standard_Window); |
| -- AKA |
| -- ALIAS(`clrtoeol()') |
| pragma Inline (Clear_To_End_Of_Line); |
| |
| -- MANPAGE(`curs_bkgd.3x') |
| |
| -- ANCHOR(`wbkgdset()',`Set_Background') |
| -- TODO: we could have Set_Background(Window; Character_Attribute_Set) |
| -- because in C it is common to see bkgdset(A_BOLD) or |
| -- bkgdset(COLOR_PAIR(n)) |
| procedure Set_Background |
| (Win : in Window := Standard_Window; |
| Ch : in Attributed_Character); |
| -- AKA |
| -- ALIAS(`bkgdset()') |
| pragma Inline (Set_Background); |
| |
| -- ANCHOR(`wbkgd()',`Change_Background') |
| procedure Change_Background |
| (Win : in Window := Standard_Window; |
| Ch : in Attributed_Character); |
| -- AKA |
| -- ALIAS(`bkgd()') |
| pragma Inline (Change_Background); |
| |
| -- ANCHOR(`wbkgdget()',`Get_Background') |
| -- ? wbkgdget is not listed in curs_bkgd, getbkgd is thpough. |
| function Get_Background (Win : Window := Standard_Window) |
| return Attributed_Character; |
| -- AKA |
| -- ALIAS(`bkgdget()') |
| pragma Inline (Get_Background); |
| |
| -- MANPAGE(`curs_touch.3x') |
| |
| -- ANCHOR(`untouchwin()',`Untouch') |
| procedure Untouch (Win : in Window := Standard_Window); |
| -- AKA |
| pragma Inline (Untouch); |
| |
| -- ANCHOR(`touchwin()',`Touch') |
| procedure Touch (Win : in Window := Standard_Window); |
| -- AKA |
| |
| -- ANCHOR(`touchline()',`Touch') |
| procedure Touch (Win : in Window := Standard_Window; |
| Start : in Line_Position; |
| Count : in Positive); |
| -- AKA |
| pragma Inline (Touch); |
| |
| -- ANCHOR(`wtouchln()',`Change_Line_Status') |
| procedure Change_Lines_Status (Win : in Window := Standard_Window; |
| Start : in Line_Position; |
| Count : in Positive; |
| State : in Boolean); |
| -- AKA |
| pragma Inline (Change_Lines_Status); |
| |
| -- ANCHOR(`is_linetouched()',`Is_Touched') |
| function Is_Touched (Win : Window := Standard_Window; |
| Line : Line_Position) return Boolean; |
| -- AKA |
| |
| -- ANCHOR(`is_wintouched()',`Is_Touched') |
| function Is_Touched (Win : Window := Standard_Window) return Boolean; |
| -- AKA |
| pragma Inline (Is_Touched); |
| |
| -- MANPAGE(`curs_overlay.3x') |
| |
| -- ANCHOR(`copywin()',`Copy') |
| procedure Copy |
| (Source_Window : in Window; |
| Destination_Window : in Window; |
| Source_Top_Row : in Line_Position; |
| Source_Left_Column : in Column_Position; |
| Destination_Top_Row : in Line_Position; |
| Destination_Left_Column : in Column_Position; |
| Destination_Bottom_Row : in Line_Position; |
| Destination_Right_Column : in Column_Position; |
| Non_Destructive_Mode : in Boolean := True); |
| -- AKA |
| pragma Inline (Copy); |
| |
| -- ANCHOR(`overwrite()',`Overwrite') |
| procedure Overwrite (Source_Window : in Window; |
| Destination_Window : in Window); |
| -- AKA |
| pragma Inline (Overwrite); |
| |
| -- ANCHOR(`overlay()',`Overlay') |
| procedure Overlay (Source_Window : in Window; |
| Destination_Window : in Window); |
| -- AKA |
| pragma Inline (Overlay); |
| |
| -- MANPAGE(`curs_deleteln.3x') |
| |
| -- ANCHOR(`winsdelln()',`Insert_Delete_Lines') |
| procedure Insert_Delete_Lines |
| (Win : in Window := Standard_Window; |
| Lines : in Integer := 1); -- default is to insert one line above |
| -- AKA |
| -- ALIAS(`insdelln()') |
| pragma Inline (Insert_Delete_Lines); |
| |
| -- ANCHOR(`wdeleteln()',`Delete_Line') |
| procedure Delete_Line (Win : in Window := Standard_Window); |
| -- AKA |
| -- ALIAS(`deleteln()') |
| pragma Inline (Delete_Line); |
| |
| -- ANCHOR(`winsertln()',`Insert_Line') |
| procedure Insert_Line (Win : in Window := Standard_Window); |
| -- AKA |
| -- ALIAS(`insertln()') |
| pragma Inline (Insert_Line); |
| |
| -- MANPAGE(`curs_getyx.3x') |
| |
| -- ANCHOR(`getmaxyx()',`Get_Size') |
| procedure Get_Size |
| (Win : in Window := Standard_Window; |
| Number_Of_Lines : out Line_Count; |
| Number_Of_Columns : out Column_Count); |
| -- AKA |
| pragma Inline (Get_Size); |
| |
| -- ANCHOR(`getbegyx()',`Get_Window_Position') |
| procedure Get_Window_Position |
| (Win : in Window := Standard_Window; |
| Top_Left_Line : out Line_Position; |
| Top_Left_Column : out Column_Position); |
| -- AKA |
| pragma Inline (Get_Window_Position); |
| |
| -- ANCHOR(`getyx()',`Get_Cursor_Position') |
| procedure Get_Cursor_Position |
| (Win : in Window := Standard_Window; |
| Line : out Line_Position; |
| Column : out Column_Position); |
| -- AKA |
| pragma Inline (Get_Cursor_Position); |
| |
| -- ANCHOR(`getparyx()',`Get_Origin_Relative_To_Parent') |
| procedure Get_Origin_Relative_To_Parent |
| (Win : in Window; |
| Top_Left_Line : out Line_Position; |
| Top_Left_Column : out Column_Position; |
| Is_Not_A_Subwindow : out Boolean); |
| -- AKA |
| -- Instead of placing -1 in the coordinates as return, we use a boolean |
| -- to return the info that the window has no parent. |
| pragma Inline (Get_Origin_Relative_To_Parent); |
| |
| -- MANPAGE(`curs_pad.3x') |
| |
| -- ANCHOR(`newpad()',`New_Pad') |
| function New_Pad (Lines : Line_Count; |
| Columns : Column_Count) return Window; |
| -- AKA |
| pragma Inline (New_Pad); |
| |
| -- ANCHOR(`subpad()',`Sub_Pad') |
| function Sub_Pad |
| (Pad : Window; |
| Number_Of_Lines : Line_Count; |
| Number_Of_Columns : Column_Count; |
| First_Line_Position : Line_Position; |
| First_Column_Position : Column_Position) return Window; |
| -- AKA |
| pragma Inline (Sub_Pad); |
| |
| -- ANCHOR(`prefresh()',`Refresh') |
| procedure Refresh |
| (Pad : in Window; |
| Source_Top_Row : in Line_Position; |
| Source_Left_Column : in Column_Position; |
| Destination_Top_Row : in Line_Position; |
| Destination_Left_Column : in Column_Position; |
| Destination_Bottom_Row : in Line_Position; |
| Destination_Right_Column : in Column_Position); |
| -- AKA |
| pragma Inline (Refresh); |
| |
| -- ANCHOR(`pnoutrefresh()',`Refresh_Without_Update') |
| procedure Refresh_Without_Update |
| (Pad : in Window; |
| Source_Top_Row : in Line_Position; |
| Source_Left_Column : in Column_Position; |
| Destination_Top_Row : in Line_Position; |
| Destination_Left_Column : in Column_Position; |
| Destination_Bottom_Row : in Line_Position; |
| Destination_Right_Column : in Column_Position); |
| -- AKA |
| pragma Inline (Refresh_Without_Update); |
| |
| -- ANCHOR(`pechochar()',`Add_Character_To_Pad_And_Echo_It') |
| procedure Add_Character_To_Pad_And_Echo_It |
| (Pad : in Window; |
| Ch : in Attributed_Character); |
| -- AKA |
| |
| procedure Add_Character_To_Pad_And_Echo_It |
| (Pad : in Window; |
| Ch : in Character); |
| pragma Inline (Add_Character_To_Pad_And_Echo_It); |
| |
| -- MANPAGE(`curs_scroll.3x') |
| |
| -- ANCHOR(`wscrl()',`Scroll') |
| procedure Scroll (Win : in Window := Standard_Window; |
| Amount : in Integer := 1); |
| -- AKA |
| -- ALIAS(`scroll()') |
| -- ALIAS(`scrl()') |
| pragma Inline (Scroll); |
| |
| -- MANPAGE(`curs_delch.3x') |
| |
| -- ANCHOR(`wdelch()',`Delete_Character') |
| procedure Delete_Character (Win : in Window := Standard_Window); |
| -- AKA |
| -- ALIAS(`delch()') |
| |
| -- ANCHOR(`mvwdelch()',`Delete_Character') |
| procedure Delete_Character |
| (Win : in Window := Standard_Window; |
| Line : in Line_Position; |
| Column : in Column_Position); |
| -- AKA |
| -- ALIAS(`mvdelch()') |
| pragma Inline (Delete_Character); |
| |
| -- MANPAGE(`curs_inch.3x') |
| |
| -- ANCHOR(`winch()',`Peek') |
| function Peek (Win : Window := Standard_Window) |
| return Attributed_Character; |
| -- ALIAS(`inch()') |
| -- AKA |
| |
| -- ANCHOR(`mvwinch()',`Peek') |
| function Peek |
| (Win : Window := Standard_Window; |
| Line : Line_Position; |
| Column : Column_Position) return Attributed_Character; |
| -- AKA |
| -- ALIAS(`mvinch()') |
| -- More Peek's follow, pragma Inline appears later. |
| |
| -- MANPAGE(`curs_insch.3x') |
| |
| -- ANCHOR(`winsch()',`Insert') |
| procedure Insert (Win : in Window := Standard_Window; |
| Ch : in Attributed_Character); |
| -- AKA |
| -- ALIAS(`insch()') |
| |
| -- ANCHOR(`mvwinsch()',`Insert') |
| procedure Insert (Win : in Window := Standard_Window; |
| Line : in Line_Position; |
| Column : in Column_Position; |
| Ch : in Attributed_Character); |
| -- AKA |
| -- ALIAS(`mvinsch()') |
| |
| -- MANPAGE(`curs_insstr.3x') |
| |
| -- ANCHOR(`winsnstr()',`Insert') |
| procedure Insert (Win : in Window := Standard_Window; |
| Str : in String; |
| Len : in Integer := -1); |
| -- AKA |
| -- ALIAS(`winsstr()') |
| -- ALIAS(`insnstr()') |
| -- ALIAS(`insstr()') |
| |
| -- ANCHOR(`mvwinsnstr()',`Insert') |
| procedure Insert (Win : in Window := Standard_Window; |
| Line : in Line_Position; |
| Column : in Column_Position; |
| Str : in String; |
| Len : in Integer := -1); |
| -- AKA |
| -- ALIAS(`mvwinsstr()') |
| -- ALIAS(`mvinsnstr()') |
| -- ALIAS(`mvinsstr()') |
| pragma Inline (Insert); |
| |
| -- MANPAGE(`curs_instr.3x') |
| |
| -- ANCHOR(`winnstr()',`Peek') |
| procedure Peek (Win : in Window := Standard_Window; |
| Str : out String; |
| Len : in Integer := -1); |
| -- AKA |
| -- ALIAS(`winstr()') |
| -- ALIAS(`innstr()') |
| -- ALIAS(`instr()') |
| |
| -- ANCHOR(`mvwinnstr()',`Peek') |
| procedure Peek (Win : in Window := Standard_Window; |
| Line : in Line_Position; |
| Column : in Column_Position; |
| Str : out String; |
| Len : in Integer := -1); |
| -- AKA |
| -- ALIAS(`mvwinstr()') |
| -- ALIAS(`mvinnstr()') |
| -- ALIAS(`mvinstr()') |
| |
| -- MANPAGE(`curs_inchstr.3x') |
| |
| -- ANCHOR(`winchnstr()',`Peek') |
| procedure Peek (Win : in Window := Standard_Window; |
| Str : out Attributed_String; |
| Len : in Integer := -1); |
| -- AKA |
| -- ALIAS(`winchstr()') |
| -- ALIAS(`inchnstr()') |
| -- ALIAS(`inchstr()') |
| |
| -- ANCHOR(`mvwinchnstr()',`Peek') |
| procedure Peek (Win : in Window := Standard_Window; |
| Line : in Line_Position; |
| Column : in Column_Position; |
| Str : out Attributed_String; |
| Len : in Integer := -1); |
| -- AKA |
| -- ALIAS(`mvwinchstr()') |
| -- ALIAS(`mvinchnstr()') |
| -- ALIAS(`mvinchstr()') |
| -- We don't inline the Peek procedures |
| |
| -- MANPAGE(`curs_getstr.3x') |
| |
| -- ANCHOR(`wgetnstr()',`Get') |
| procedure Get (Win : in Window := Standard_Window; |
| Str : out String; |
| Len : in Integer := -1); |
| -- AKA |
| -- ALIAS(`wgetstr()') |
| -- ALIAS(`getnstr()') |
| -- ALIAS(`getstr()') |
| -- actually getstr is not supported because that results in buffer |
| -- overflows. |
| |
| -- ANCHOR(`mvwgetnstr()',`Get') |
| procedure Get (Win : in Window := Standard_Window; |
| Line : in Line_Position; |
| Column : in Column_Position; |
| Str : out String; |
| Len : in Integer := -1); |
| -- AKA |
| -- ALIAS(`mvwgetstr()') |
| -- ALIAS(`mvgetnstr()') |
| -- ALIAS(`mvgetstr()') |
| -- Get is not inlined |
| |
| -- MANPAGE(`curs_slk.3x') |
| |
| -- Not Implemented: slk_attr_on, slk_attr_off, slk_attr_set |
| |
| type Soft_Label_Key_Format is (Three_Two_Three, |
| Four_Four, |
| PC_Style, -- ncurses specific |
| PC_Style_With_Index); -- " |
| type Label_Number is new Positive range 1 .. 12; |
| type Label_Justification is (Left, Centered, Right); |
| |
| -- ANCHOR(`slk_init()',`Init_Soft_Label_Keys') |
| procedure Init_Soft_Label_Keys |
| (Format : in Soft_Label_Key_Format := Three_Two_Three); |
| -- AKA |
| pragma Inline (Init_Soft_Label_Keys); |
| |
| -- ANCHOR(`slk_set()',`Set_Soft_Label_Key') |
| procedure Set_Soft_Label_Key (Label : in Label_Number; |
| Text : in String; |
| Fmt : in Label_Justification := Left); |
| -- AKA |
| -- We don't inline this procedure |
| |
| -- ANCHOR(`slk_refresh()',`Refresh_Soft_Label_Key') |
| procedure Refresh_Soft_Label_Keys; |
| -- AKA |
| pragma Inline (Refresh_Soft_Label_Keys); |
| |
| -- ANCHOR(`slk_noutrefresh()',`Refresh_Soft_Label_Keys_Without_Update') |
| procedure Refresh_Soft_Label_Keys_Without_Update; |
| -- AKA |
| pragma Inline (Refresh_Soft_Label_Keys_Without_Update); |
| |
| -- ANCHOR(`slk_label()',`Get_Soft_Label_Key') |
| procedure Get_Soft_Label_Key (Label : in Label_Number; |
| Text : out String); |
| -- AKA |
| |
| -- ANCHOR(`slk_label()',`Get_Soft_Label_Key') |
| function Get_Soft_Label_Key (Label : in Label_Number) return String; |
| -- AKA |
| -- Same as function |
| pragma Inline (Get_Soft_Label_Key); |
| |
| -- ANCHOR(`slk_clear()',`Clear_Soft_Label_Keys') |
| procedure Clear_Soft_Label_Keys; |
| -- AKA |
| pragma Inline (Clear_Soft_Label_Keys); |
| |
| -- ANCHOR(`slk_restore()',`Restore_Soft_Label_Keys') |
| procedure Restore_Soft_Label_Keys; |
| -- AKA |
| pragma Inline (Restore_Soft_Label_Keys); |
| |
| -- ANCHOR(`slk_touch()',`Touch_Soft_Label_Keys') |
| procedure Touch_Soft_Label_Keys; |
| -- AKA |
| pragma Inline (Touch_Soft_Label_Keys); |
| |
| -- ANCHOR(`slk_attron()',`Switch_Soft_Label_Key_Attributes') |
| procedure Switch_Soft_Label_Key_Attributes |
| (Attr : in Character_Attribute_Set; |
| On : in Boolean := True); |
| -- AKA |
| -- ALIAS(`slk_attroff()') |
| pragma Inline (Switch_Soft_Label_Key_Attributes); |
| |
| -- ANCHOR(`slk_attrset()',`Set_Soft_Label_Key_Attributes') |
| procedure Set_Soft_Label_Key_Attributes |
| (Attr : in Character_Attribute_Set := Normal_Video; |
| Color : in Color_Pair := Color_Pair'First); |
| -- AKA |
| pragma Inline (Set_Soft_Label_Key_Attributes); |
| |
| -- ANCHOR(`slk_attr()',`Get_Soft_Label_Key_Attributes') |
| function Get_Soft_Label_Key_Attributes return Character_Attribute_Set; |
| -- AKA |
| |
| -- ANCHOR(`slk_attr()',`Get_Soft_Label_Key_Attributes') |
| function Get_Soft_Label_Key_Attributes return Color_Pair; |
| -- AKA |
| pragma Inline (Get_Soft_Label_Key_Attributes); |
| |
| -- ANCHOR(`slk_color()',`Set_Soft_Label_Key_Color') |
| procedure Set_Soft_Label_Key_Color (Pair : in Color_Pair); |
| -- AKA |
| pragma Inline (Set_Soft_Label_Key_Color); |
| |
| -- MANPAGE(`keybound.3x') |
| -- Not Implemented: keybound |
| |
| -- MANPAGE(`keyok.3x') |
| |
| -- ANCHOR(`keyok()',`Enable_Key') |
| procedure Enable_Key (Key : in Special_Key_Code; |
| Enable : in Boolean := True); |
| -- AKA |
| pragma Inline (Enable_Key); |
| |
| -- MANPAGE(`define_key.3x') |
| |
| -- ANCHOR(`define_key()',`Define_Key') |
| procedure Define_Key (Definition : in String; |
| Key : in Special_Key_Code); |
| -- AKA |
| pragma Inline (Define_Key); |
| |
| -- MANPAGE(`curs_util.3x') |
| |
| -- | Not implemented : filter, use_env |
| -- | putwin, getwin are in the child package PutWin |
| -- |
| |
| -- ANCHOR(`keyname()',`Key_Name') |
| procedure Key_Name (Key : in Real_Key_Code; |
| Name : out String); |
| -- AKA |
| -- The external name for a real keystroke. |
| |
| -- ANCHOR(`keyname()',`Key_Name') |
| function Key_Name (Key : in Real_Key_Code) return String; |
| -- AKA |
| -- Same as function |
| -- We don't inline this routine |
| |
| -- ANCHOR(`unctrl()',`Un_Control') |
| procedure Un_Control (Ch : in Attributed_Character; |
| Str : out String); |
| -- AKA |
| |
| -- ANCHOR(`unctrl()',`Un_Control') |
| function Un_Control (Ch : in Attributed_Character) return String; |
| -- AKA |
| -- Same as function |
| pragma Inline (Un_Control); |
| |
| -- ANCHOR(`delay_output()',`Delay_Output') |
| procedure Delay_Output (Msecs : in Natural); |
| -- AKA |
| pragma Inline (Delay_Output); |
| |
| -- ANCHOR(`flushinp()',`Flush_Input') |
| procedure Flush_Input; |
| -- AKA |
| pragma Inline (Flush_Input); |
| |
| -- MANPAGE(`curs_termattrs.3x') |
| |
| -- ANCHOR(`baudrate()',`Baudrate') |
| function Baudrate return Natural; |
| -- AKA |
| pragma Inline (Baudrate); |
| |
| -- ANCHOR(`erasechar()',`Erase_Character') |
| function Erase_Character return Character; |
| -- AKA |
| pragma Inline (Erase_Character); |
| |
| -- ANCHOR(`killchar()',`Kill_Character') |
| function Kill_Character return Character; |
| -- AKA |
| pragma Inline (Kill_Character); |
| |
| -- ANCHOR(`has_ic()',`Has_Insert_Character') |
| function Has_Insert_Character return Boolean; |
| -- AKA |
| pragma Inline (Has_Insert_Character); |
| |
| -- ANCHOR(`has_il()',`Has_Insert_Line') |
| function Has_Insert_Line return Boolean; |
| -- AKA |
| pragma Inline (Has_Insert_Line); |
| |
| -- ANCHOR(`termattrs()',`Supported_Attributes') |
| function Supported_Attributes return Character_Attribute_Set; |
| -- AKA |
| pragma Inline (Supported_Attributes); |
| |
| -- ANCHOR(`longname()',`Long_Name') |
| procedure Long_Name (Name : out String); |
| -- AKA |
| |
| -- ANCHOR(`longname()',`Long_Name') |
| function Long_Name return String; |
| -- AKA |
| -- Same as function |
| pragma Inline (Long_Name); |
| |
| -- ANCHOR(`termname()',`Terminal_Name') |
| procedure Terminal_Name (Name : out String); |
| -- AKA |
| |
| -- ANCHOR(`termname()',`Terminal_Name') |
| function Terminal_Name return String; |
| -- AKA |
| -- Same as function |
| pragma Inline (Terminal_Name); |
| |
| -- MANPAGE(`curs_color.3x') |
| |
| -- COLOR_PAIR |
| -- COLOR_PAIR(n) in C is the same as |
| -- Attributed_Character(Ch => Nul, Color => n, Attr => Normal_Video) |
| -- In C you often see something like c = c | COLOR_PAIR(n); |
| -- This is equivalent to c.Color := n; |
| |
| -- ANCHOR(`start_color()',`Start_Color') |
| procedure Start_Color; |
| -- AKA |
| pragma Import (C, Start_Color, "start_color"); |
| |
| -- ANCHOR(`init_pair()',`Init_Pair') |
| procedure Init_Pair (Pair : in Redefinable_Color_Pair; |
| Fore : in Color_Number; |
| Back : in Color_Number); |
| -- AKA |
| pragma Inline (Init_Pair); |
| |
| -- ANCHOR(`pair_content()',`Pair_Content') |
| procedure Pair_Content (Pair : in Color_Pair; |
| Fore : out Color_Number; |
| Back : out Color_Number); |
| -- AKA |
| pragma Inline (Pair_Content); |
| |
| -- ANCHOR(`has_colors()',`Has_Colors') |
| function Has_Colors return Boolean; |
| -- AKA |
| pragma Inline (Has_Colors); |
| |
| -- ANCHOR(`init_color()',`Init_Color') |
| procedure Init_Color (Color : in Color_Number; |
| Red : in RGB_Value; |
| Green : in RGB_Value; |
| Blue : in RGB_Value); |
| -- AKA |
| pragma Inline (Init_Color); |
| |
| -- ANCHOR(`can_change_color()',`Can_Change_Color') |
| function Can_Change_Color return Boolean; |
| -- AKA |
| pragma Inline (Can_Change_Color); |
| |
| -- ANCHOR(`color_content()',`Color_Content') |
| procedure Color_Content (Color : in Color_Number; |
| Red : out RGB_Value; |
| Green : out RGB_Value; |
| Blue : out RGB_Value); |
| -- AKA |
| pragma Inline (Color_Content); |
| |
| -- MANPAGE(`curs_kernel.3x') |
| -- | Not implemented: getsyx, setsyx |
| -- |
| type Curses_Mode is (Curses, Shell); |
| |
| -- ANCHOR(`def_prog_mode()',`Save_Curses_Mode') |
| procedure Save_Curses_Mode (Mode : in Curses_Mode); |
| -- AKA |
| -- ALIAS(`def_shell_mode()') |
| pragma Inline (Save_Curses_Mode); |
| |
| -- ANCHOR(`reset_prog_mode()',`Reset_Curses_Mode') |
| procedure Reset_Curses_Mode (Mode : in Curses_Mode); |
| -- AKA |
| -- ALIAS(`reset_shell_mode()') |
| pragma Inline (Reset_Curses_Mode); |
| |
| -- ANCHOR(`savetty()',`Save_Terminal_State') |
| procedure Save_Terminal_State; |
| -- AKA |
| pragma Inline (Save_Terminal_State); |
| |
| -- ANCHOR(`resetty();',`Reset_Terminal_State') |
| procedure Reset_Terminal_State; |
| -- AKA |
| pragma Inline (Reset_Terminal_State); |
| |
| type Stdscr_Init_Proc is access |
| function (Win : Window; |
| Columns : Column_Count) return Integer; |
| pragma Convention (C, Stdscr_Init_Proc); |
| -- N.B.: the return value is actually ignored, but it seems to be |
| -- a good practice to return 0 if you think all went fine |
| -- and -1 otherwise. |
| |
| -- ANCHOR(`ripoffline()',`Rip_Off_Lines') |
| procedure Rip_Off_Lines (Lines : in Integer; |
| Proc : in Stdscr_Init_Proc); |
| -- AKA |
| -- N.B.: to be more precise, this uses a ncurses specific enhancement of |
| -- ripoffline(), in which the Lines argument absolute value is the |
| -- number of lines to be ripped of. The official ripoffline() only |
| -- uses the sign of Lines to rip of a single line from bottom or top. |
| pragma Inline (Rip_Off_Lines); |
| |
| type Cursor_Visibility is (Invisible, Normal, Very_Visible); |
| |
| -- ANCHOR(`curs_set()',`Set_Cursor_Visibility') |
| procedure Set_Cursor_Visibility (Visibility : in out Cursor_Visibility); |
| -- AKA |
| pragma Inline (Set_Cursor_Visibility); |
| |
| -- ANCHOR(`napms()',`Nap_Milli_Seconds') |
| procedure Nap_Milli_Seconds (Ms : in Natural); |
| -- AKA |
| pragma Inline (Nap_Milli_Seconds); |
| |
| -- |===================================================================== |
| -- | Some useful helpers. |
| -- |===================================================================== |
| type Transform_Direction is (From_Screen, To_Screen); |
| procedure Transform_Coordinates |
| (W : in Window := Standard_Window; |
| Line : in out Line_Position; |
| Column : in out Column_Position; |
| Dir : in Transform_Direction := From_Screen); |
| -- This procedure transforms screen coordinates into coordinates relative |
| -- to the window and vice versa, depending on the Dir parameter. |
| -- Screen coordinates are the position informations on the physical device. |
| -- An Curses_Exception will be raised if Line and Column are not in the |
| -- Window or if you pass the Null_Window as argument. |
| -- We don't inline this procedure |
| |
| -- MANPAGE(`default_colors.3x') |
| |
| -- ANCHOR(`use_default_colors()',`Use_Default_Colors') |
| procedure Use_Default_Colors; |
| -- AKA |
| pragma Inline (Use_Default_Colors); |
| |
| -- ANCHOR(`assume_default_colors()',`Assume_Default_Colors') |
| procedure Assume_Default_Colors (Fore : Color_Number := Default_Color; |
| Back : Color_Number := Default_Color); |
| -- AKA |
| pragma Inline (Assume_Default_Colors); |
| |
| -- MANPAGE(`curs_extend.3x') |
| |
| -- ANCHOR(`curses_version()',`Curses_Version') |
| function Curses_Version return String; |
| -- AKA |
| |
| -- ANCHOR(`use_extended_names()',`Use_Extended_Names') |
| -- The returnvalue is the previous setting of the flag |
| function Use_Extended_Names (Enable : Boolean) return Boolean; |
| -- AKA |
| |
| -- MANPAGE(`curs_trace.3x') |
| |
| -- ANCHOR(`_nc_freeall()',`Curses_Free_All') |
| procedure Curses_Free_All; |
| -- AKA |
| |
| -- MANPAGE(`curs_scr_dump.3x') |
| |
| -- ANCHOR(`scr_dump()',`Screen_Dump_To_File') |
| procedure Screen_Dump_To_File (Filename : in String); |
| -- AKA |
| |
| -- ANCHOR(`scr_restore()',`Screen_Restore_From_File') |
| procedure Screen_Restore_From_File (Filename : in String); |
| -- AKA |
| |
| -- ANCHOR(`scr_init()',`Screen_Init_From_File') |
| procedure Screen_Init_From_File (Filename : in String); |
| -- AKA |
| |
| -- ANCHOR(`scr_set()',`Screen_Set_File') |
| procedure Screen_Set_File (Filename : in String); |
| -- AKA |
| |
| -- MANPAGE(`curs_print.3x') |
| -- Not implemented: mcprint |
| |
| -- MANPAGE(`curs_printw.3x') |
| -- Not implemented: printw, wprintw, mvprintw, mvwprintw, vwprintw, |
| -- vw_printw |
| -- Please use the Ada style Text_IO child packages for formatted |
| -- printing. It doesn't make a lot of sense to map the printf style |
| -- C functions to Ada. |
| |
| -- MANPAGE(`curs_scanw.3x') |
| -- Not implemented: scanw, wscanw, mvscanw, mvwscanw, vwscanw, vw_scanw |
| |
| -- MANPAGE(`resizeterm.3x') |
| -- Not Implemented: resizeterm |
| |
| -- MANPAGE(`wresize.3x') |
| |
| -- ANCHOR(`wresize()',`Resize') |
| procedure Resize (Win : Window := Standard_Window; |
| Number_Of_Lines : Line_Count; |
| Number_Of_Columns : Column_Count); |
| -- AKA |
| |
| private |
| type Window is new System.Storage_Elements.Integer_Address; |
| Null_Window : constant Window := 0; |
| |
| -- The next constants are generated and may be different on your |
| -- architecture. |
| -- |
| include(`Window_Offsets')dnl |
| Curses_Bool_False : constant Curses_Bool := 0; |
| |
| end Terminal_Interface.Curses; |
