 |  | printers |  |
 |  | printers.ads |  |
 | printers.adb |
|  | printers | |
| | printers | |
| printers-pgm | ||
| printers-ps | ||
| printers-svg |
| | engine | |
|  | boxes/ | |
| collectors/ | ||
| output/ | ||
| printers/ | ||
| roemer.adb | ||
| test_engine.ad |
| | ada | |
| | bin/ | |
| engine/ | ||
| fonts/ | ||
| internal/ | ||
| text/ | ||
| util/ |
|  | Home | |
|  | Showcase | |
 | Snapshots | ||
 | Ada Source | ||
 | PHP Source | ||
 | Fonts |
|  | Sourceforge | |
|  | Summary | |
 | Downloads | ||
 | Browse CVS | ||
 | Donate | ||
 | Activity |
Hosted by
-- $Date: 2004/03/08 10:50:56 $
-- $Revision: 1.5 $
-- $Author: jcrocholl $
-- $Hash: 26265e008a9cd5d5c1ca7677ca07306e $
-- This file was automatically created with ado.php.
-- Manual changes will be lost when it is updated.
with Real_Numbers; use Real_Numbers;
with Real_Vectors; use Real_Vectors;
with Gray_Images; use Gray_Images;
with Glyphs; use Glyphs;
with Strings; use Strings;
package Printers is
-- Public representation.
type Printer is abstract tagged limited private;
-- Pointer to representation data.
type Printer_Access is access all Printer'Class;
-- Accessor to read the filename of a printer.
function Get_Filename
(This : access Printer) -- The printer to read from.
return String; -- The filename of that printer.
function Get_Format
(This : access Printer) -- The printer object instance.
return String -- Maximum of four characters.
is abstract;
procedure Set_Bounds
(This : access Printer; -- The printer object instance.
Bounds : in Rectangle; -- The new bounding box.
Staff_Height : in Real); -- Output zoom factor.
procedure Print
(This : access Printer; -- The printer object instance.
Add : access Glyph; -- Add this glyph.
Center : in Vector) -- Center coordinates.
is abstract;
procedure Frame_Box
(This : access Printer; -- The printer object instance.
Box : in Rectangle; -- Box coordinates.
Color : in Gray_Pixel) -- Use this color.
is abstract;
procedure Fill_Box
(This : access Printer; -- The printer object instance.
Box : in Rectangle; -- Box coordinates.
Color : in Gray_Pixel) -- Use this color.
is abstract;
procedure Write
(This : access Printer) -- The printer object instance.
is abstract;
private
-- Private representation.
type Printer is abstract tagged limited record
Filename : String_Access; -- Output filename, null for stdout.
Bounds : Rectangle; -- Output canvas size.
end record;
end Printers;