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top - downloadIndex: ┃ T V ┃
Length: 7363 (0x1cc3)
Types: TextFile
Names: »V«
└─⟦85b835f43⟧ Bits:30000549 8mm tape, Rational 1000, Xlib rev 6.00
└─ ⟦0c20f784e⟧ »DATA«
└─⟦1abbe589f⟧
└─⟦059497ac5⟧
└─⟦this⟧
with Xlbt_Arithmetic;
use Xlbt_Arithmetic;
with Xlbt_Basic;
use Xlbt_Basic;
with Xlbt_Geometry;
use Xlbt_Geometry;
with Xlbt_Hint;
use Xlbt_Hint;
with Xlbt_String;
use Xlbt_String;
with Xlbt_Window;
use Xlbt_Window;
package Xlbp_Geometry is
------------------------------------------------------------------------------
-- X Library Window Geometries
--
-- Xlbp_Geometry - Used to parse string representations of window geometries
------------------------------------------------------------------------------
-- 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
procedure X_Parse_Geometry
(Geometry : X_String;
X : in out S_Short;
Y : in out S_Short;
Width : in out U_Short;
Height : in out U_Short;
Flags : out X_Parse_Geometry_Flags);
------------------------------------------------------------------------------
-- Geometry- Specifies the geometry string to parse.
-- {=}<width>x<height>{+|-}<X_Offset>{+|-}<Y_Offset>
-- X - Receives the X offset, or 0 if not set.
-- Y - Receives the Y offset, or 0 if not set.
-- Width - Receives the width, or 0 if not set.
-- Height - Receives the height, or 0 if not set.
-- Flags - Receives the bits X_Value, Y_Value, Width_Value, Height_Value,
-- X_Negative, and Y_Negative indicating which of the output
-- parameters are set and which are really negative.
--
-- Parses the geometry string passed in and returns the components.
------------------------------------------------------------------------------
procedure X_Geometry (Display : X_Display;
Screen : X_Screen_Number;
Geometry : X_String;
Default : X_String;
Border_Width : U_Short;
Font_Width : U_Short;
Font_Height : U_Short;
X_Additional : S_Short;
Y_Additional : S_Short;
X : out S_Short;
Y : out S_Short;
Width : out U_Short;
Height : out U_Short;
Flags : out X_Parse_Geometry_Flags);
------------------------------------------------------------------------------
-- Display - Specifies the display to use.
-- Screen - Specifies the screen to use for the computation.
-- Geometry - Specifies the geometry string to parse.
-- {=}<width>x<height>{+|-}<X_Offset>{+|-}<Y_Offset>
-- Default - Specifies the default geometry spec for the window
-- Border_Width - Specifies the border width.
-- Font_Width - Specifies the font height in pixels (increment size)
-- Font_Height - Specifies the font width in pixels (increment size)
-- X_Additional - Specifies the additional X interior padding needed in window
-- Y_Additional - Specifies the additional Y interior padding needed in window
-- X - Receives the X offset, or 0 if not set.
-- Y - Receives the Y offset, or 0 if not set.
-- Width - Receives the width, or 0 if not set.
-- Height - Receives the height, or 0 if not set.
-- Flags - Receives the bits X_Value, Y_Value, Width_Value,
-- Height_Value, X_Negative, and Y_Negative indicating which of
-- the output parameters are set and which are really negative.
------------------------------------------------------------------------------
procedure X_Wm_Geometry (Display : X_Display;
Screen : X_Screen_Number;
User_Geometry : X_String;
Default_Geometry : X_String;
Border_Width : U_Short;
Hints : X_Size_Hints;
X : out S_Short;
Y : out S_Short;
Width : out U_Short;
Height : out U_Short;
Gravity : out X_Window_Gravity;
Flags : out X_Parse_Geometry_Flags);
------------------------------------------------------------------------------
-- Display - Specifies the display to use.
-- Screen - Specifies the screen to use.
-- User_Geometry - Specifies the user-specified geometry or "".
-- Default_Geometry - Specifies the application's default geometry or "".
-- Border_Width - Specifies the border width.
-- Hints - Specifies the size hints for the window in the normal state.
-- X - Receives the X offset.
-- Y - Receives the Y offset.
-- Width - Receives the width.
-- Height - Receives the height.
-- Gravity - Receives the window gravity.
-- Flags - Receives the output flags.
--
-- Combines any geometry information specified by the user and by the
-- application with the size hints (usually the ones that were stored into
-- the application shell's Xa_Wm_Size_Hints) and returns the position, size,
-- gravity that describe the window.
--
-- If the base size is not set in the X_Size_Hints then the minimum size is
-- used if set. Otherwise a base size of 0 is assumed.
--
-- A mask that describes which values came from the user specification and
-- whether or not the position coordinates are relative to the right and bottom
-- edges is returned. The X/Y values returned have already been adjusted
-- to account for edge-relativity.
--
-- Note that an invalid geometry specification can cause a width or height of
-- 0 to be returned.
------------------------------------------------------------------------------
--\f
end Xlbp_Geometry;