DataMuseum.dk

Presents historical artifacts from the history of:

Rational R1000/400 Tapes

This is an automatic "excavation" of a thematic subset of
artifacts from Datamuseum.dk's BitArchive.

See our Wiki for more about Rational R1000/400 Tapes

Excavated with: AutoArchaeologist - Free & Open Source Software.


top - download
Index: ┃ T V

⟦375e49be2⟧ TextFile

    Length: 7584 (0x1da0)
    Types: TextFile
    Names: »V«

Derivation

└─⟦85b835f43⟧ Bits:30000549 8mm tape, Rational 1000, Xlib rev 6.00
    └─ ⟦0c20f784e⟧ »DATA« 
        └─⟦1abbe589f⟧ 
            └─⟦059497ac5⟧ 
                └─⟦this⟧ 

TextFile

with Xlbt_Arithmetic;  
use Xlbt_Arithmetic;  
with Xlbt_Basic;  
use Xlbt_Basic;  
with Xlbt_Color;  
use Xlbt_Color;  
with Xlbt_Cursor_Font;  
use Xlbt_Cursor_Font;

package Xlbp_Cursor is
------------------------------------------------------------------------------
-- X Library Cursors
--
-- Xlbp_Cursor - Creating, changing, and destroying cursors.
------------------------------------------------------------------------------
-- Copyright 1989 - 1991 by Rational, Santa Clara, California.
-- Copyright 1985 - 1989 by the Massachusetts Institute of Technology
--
--                  All Rights Reserved.
--
-- Permission to use, copy, modify, and distribute this software and its
-- documentation for any purpose and without fee is hereby granted,
-- provided that the above copyright notice(s) appear in all copies and that
-- both that copyright notice(s) and this permission notice appear in
-- supporting documentation, and that the names of MIT or Rational not be
-- used in advertising or publicity pertaining to distribution of the software
-- without specific, written prior permission.
--
-- MIT and Rational disclaim all warranties with regard to this software,
-- including all implied warranties of merchantability and fitness, in no
-- event shall MIT or Rational be liable for any special, indirect or
-- consequential damages or any damages whatsoever resulting from loss of use,
-- data or profits, whether in an action of contract, negligence or other
-- tortious action, arising out of or in connection with the use or performance
-- of this software.
------------------------------------------------------------------------------

--\f

    function X_Create_Font_Cursor (Display : X_Display;  
                                   Cursor  : X_Cursor_Font) return X_Cursor;
------------------------------------------------------------------------------
--  Display - Specifies the display to use.
--  Cursor  - Specifies which of the standard cursors to use.
--
-- Returns a cursor structure describing one of the standard cursor shapes.
------------------------------------------------------------------------------

    function X_Create_Glyph_Cursor (Display     : X_Display;  
                                    Source_Font : X_Font;  
                                    Mask_Font   : X_Font;  
                                    Source_Char : U_Short;  
                                    Mask_Char   : U_Short;  
                                    Foreground  : X_Color;  
                                    Background  : X_Color) return X_Cursor;
------------------------------------------------------------------------------
--  Display     - Specifies the display to use.
--  Source_Font - Specifies the font for the source glyph.
--  Mask_Font   - Specifies the font for the mask glyph.  You may use
--                None_X_Font.
--  Source_Char - Specifies the source character glyph.
--  Mask_Char   - Specifies the mask character glyph.
--  Foreground  - Specifies the foreground color.
--  Background  - Specifies the background color.
--
-- Creates a cursor based upon two glyphs.
------------------------------------------------------------------------------

    function X_Create_Pixmap_Cursor (Display    : X_Display;  
                                     Source     : X_Pixmap;  
                                     Mask       : X_Pixmap;  
                                     Foreground : X_Color;  
                                     Background : X_Color;  
                                     X          : U_Short;  
                                     Y          : U_Short) return X_Cursor;
------------------------------------------------------------------------------
--  Display     - Specifies the display to use.
--  Source      - Specifies the source pixmap.
--  Mask        - Specifies the mask pixmap.
--  Foreground  - Specifies the foreground color.
--  Background  - Specifies the background color.
--  X           - Specifies the X coordinate of the hotspot.
--  Y           - Specifies the Y coordinate of the hotspot.
--
-- Creates a cursor using pixmaps.
------------------------------------------------------------------------------

    procedure X_Define_Cursor (Display : X_Display;  
                               Window  : X_Window;  
                               Cursor  : X_Cursor);
------------------------------------------------------------------------------
--  Display     - Specifies the cursor to use.
--  Window      - Specifies the window to use.
--  Cursor      - Specifies the cursor to use.
--
-- Defines/sets the cursor to use within a given window.
------------------------------------------------------------------------------

    procedure X_Free_Cursor (Display :        X_Display;  
                             Cursor  : in out X_Cursor);
------------------------------------------------------------------------------
--  Display     - Specifies the cursor to use.
--  Cursor      - Specifies the cursor to free.
--
-- Deletes the cursor ID and frees the cursor storage if no other resource
-- references it.
------------------------------------------------------------------------------

    procedure X_Query_Best_Cursor (Display     :     X_Display;  
                                   Drawable    :     X_Drawable;  
                                   Width       :     U_Short;  
                                   Height      :     U_Short;  
                                   Best_Width  : out U_Short;  
                                   Best_Height : out U_Short;  
                                   Status      : out X_Status);
------------------------------------------------------------------------------
--  Display     - Specifies the display to use.
--  Drawable    - Specifies (indirectly) the screen being queried.
--  Width       - Specifies the width, in pixels, which we would like.
--  Height      - Specifies the height, in pixels, which we would like.
--  Best_Width  - Receives the best or closest width, in pixels, to Width.
--  Best_Height - Receives the best or closest heigh, in pixels, to Height.
--  Status      - Receives Successful or Failed.
--
-- Queries the server to discover the best or closest size to some desired
-- size of cursor.  The Best_Width/Height returned indicates the size most
-- supported by the server that is the best or closest fit to the desired size.
------------------------------------------------------------------------------

    procedure X_Recolor_Cursor (Display    : X_Display;  
                                Cursor     : X_Cursor;  
                                Foreground : X_Color;  
                                Background : X_Color);
------------------------------------------------------------------------------
--  Display     - Specifies the cursor to use.
--  Cursor      - Specifies the cursor to recolor.
--  Foreground  - Specifies the foreground color.
--  Background  - Specifies the background color.
--
-- Recolors the specified cursor with the specified colors.
------------------------------------------------------------------------------

    procedure X_Undefine_Cursor (Display : X_Display;  
                                 Window  : X_Window);
------------------------------------------------------------------------------
--  Display     - Specifies the cursor to use.
--  Window      - Specifies the window to use.
--
-- Undefines/resets the cursor for use within a window.
------------------------------------------------------------------------------

end Xlbp_Cursor;