freepascal.compiler/packages/x11/src/shape.pp

(************************************************************

Copyright 1989, 1998  The Open Group

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in this Software without prior written authorization from The Open Group.

********************************************************)

{$IFNDEF FPC_DOTTEDUNITS}
unit shape;
{$ENDIF FPC_DOTTEDUNITS}

{$PACKRECORDS C}

interface

{$IFDEF FPC_DOTTEDUNITS}
uses
  System.CTypes, Api.X11.X, Api.X11.Xlib, Api.X11.Xutil;
{$ELSE FPC_DOTTEDUNITS}
uses
  ctypes, x, xlib, xutil;
{$ENDIF FPC_DOTTEDUNITS}

const
  libXext = 'Xext';

{$I shapeconst.inc}

//#include <X11/Xutil.h>

type
  PXShapeEvent = ^TXShapeEvent;
  TXShapeEvent = record
    _type: cint;               { of event }
    serial: culong;            { # of last request processed by server }
    send_event: TBool;         { true if this came frome a SendEvent request }
    display: PDisplay;         { Display the event was read from }
    window: TWindow;           { window of event }
    kind: cint;                { ShapeBounding or ShapeClip }
    x, y: cint;                { extents of new region }
    width, height: cunsigned;
    time: TTime;               { server timestamp when region changed }
    shaped: TBool;             { true if the region exists }
  end;

function XShapeQueryExtension(
    display: PDisplay;
    event_base,
    error_base: Pcint
): TBoolResult; cdecl; external libXext;

function XShapeQueryVersion(
    display: PDisplay;
    major_version,
    minor_version: Pcint
): TStatus; cdecl; external libXext;

procedure XShapeCombineRegion(
    display: PDisplay;
    dest: TWindow;
    dest_kind: cint;
    x_off,
    y_off: cint;
    region: TRegion;
    op: cint
); cdecl; external libXext;

procedure XShapeCombineRectangles(
    display: PDisplay;
    dest: TWindow;
    dest_kind: cint;
    x_off,
    y_off: cint;
    rectangles: PXRectangle;
    n_rects: cint;
    op: cint;
    ordering: cint
); cdecl; external libXext;

procedure XShapeCombineMask(
    display: PDisplay;
    dest: TWindow;
    dest_kind: cint;
    x_off,
    y_off: cint;
    src: TPixmap;
    op: cint
); cdecl; external libXext;

procedure XShapeCombineShape(
    display: PDisplay;
    dest: TWindow;
    dest_kind: cint;
    x_off,
    y_off: cint;
    src: TWindow;
    src_kind: cint;
    op: cint
); cdecl; external libXext;

procedure XShapeOffsetShape(
    display: PDisplay;
    dest: TWindow;
    dest_kind: cint;
    x_off,
    y_off: cint
); cdecl; external libXext;

function XShapeQueryExtents(
    display: PDisplay;
    window: TWindow;
    bounding_shaped: PBool;
    x_bounding,
    y_bounding: Pcint;
    w_bounding,
    h_bounding: Pcuint;
    clip_shaped: PBool;
    x_clip,
    y_clip: Pcint;
    w_clip,
    h_clip: Pcuint
): TStatus; cdecl; external libXext;

procedure XShapeSelectInput(
    display: PDisplay;
    window: TWindow;
    mask: culong
); cdecl; external libXext;

function XShapeInputSelected(
    display: PDisplay;
    window: TWindow
): culong; cdecl; external libXext;

function XShapeGetRectangles(
    display: PDisplay;
    window: TWindow;
    kind: cint;
    count,
    ordering: Pcint
): PXRectangle; cdecl; external libXext;

implementation

end.