164 lines
4.2 KiB
C
164 lines
4.2 KiB
C
/*
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static char sccs_id[] = "@(#)region.h 5.6 9/1/88";
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*/
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/*
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* Copyright 1988 by Siemens Research and Technology Laboratories, Princeton, NJ
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*
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* All Rights Reserved
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*
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* Permission to use, copy, modify, and distribute this software and its
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* documentation for any purpose and without fee is hereby granted,
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* provided that the above copyright notice appear in all copies and that
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* both that copyright notice and this permission notice appear in
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* supporting documentation, and that the name of Siemens Research and Technology
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* Laboratories not be used in advertising or publicity pertaining to
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* distribution of the software without specific, written prior permission.
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*
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*
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* SIEMENS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
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* ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
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* SIEMENS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
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* ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
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* WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
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* ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
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* SOFTWARE.
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*/
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#ifndef BASETYPE
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#include "basetype.h"
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#endif
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#ifndef REGION
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#include "regionP.h"
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#endif
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#ifndef TILECURSOR
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#include "tilecrsrP.h"
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#endif
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#ifndef TILEMENU
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#include "tilemenuP.h"
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#endif
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extern TWRegion back_region;
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extern TWRegion header_region;
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extern TWRegion body_region;
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extern TWRegion left_region;
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extern TWRegion right_region;
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extern TWRegion top_region;
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extern TWRegion bottom_region;
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extern TWRegion top_left_region;
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extern TWRegion top_right_region;
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extern TWRegion bottom_left_region;
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extern TWRegion bottom_right_region;
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extern TWRegion zoom_gadget_region;
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extern TWRegion move_gadget_region;
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extern TWRegion rtl_region;
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extern TWRegion icon_region;
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extern void Region_Init();
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extern Size Region_Minimum_Size();
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extern TWPoint Region_Translate();
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/* Userwin *uwinp */
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/* TWPoint pt */
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/* Given a point on the desktop, returns that point translated */
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/* to the body of the window */
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extern Size Region_Body_Size();
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/* Userwin *uwinp */
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extern Size Region_Icon_Body_Size();
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/* Userwin *uwinp */
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extern TWRectangle Region_Body_Rectangle();
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/* Userwin *uwinp */
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extern TWRectangle Region_Adjust_Rectangle();
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/* Userwin *uwinp */
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/* TWRectangle rect */
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/* Given a body rect, return the corresponding window rect */
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extern Size Region_Adjust_Size();
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/* Userwin *uwinp */
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/* Size siz */
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/* Given a body size, return the corresponding window size */
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extern Size Region_Unadjust_Size();
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/* Userwin *uwinp */
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/* Size siz */
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/* Given a window size, return the corresponding body size */
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extern TWRegion Region_Locate();
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/* Userwin *uwinp */
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/* TWPoint pt */
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/* Returns the region of the window in which the point is located */
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extern TWRegion Region_Make_Edge();
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/* Userwin *uwinp */
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/* Side side */
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/* Returns the region of the window with the given edge */
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extern TWRegion Region_Make_Corner();
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/* Userwin *uwinp */
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/* Side side */
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/* Returns the region of the window with the given corner */
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extern TWRectangle Region_Header_Rect();
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/* Userwin *uwinp */
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/* Returns rectangle of uwinp's header */
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extern TWPoint Region_Get_Header_Pos();
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/* Userwin *uwinp */
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/* TWPoint pos */
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/* Returns pos warped to be inside header */
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extern TWPoint Region_Gadget_Center();
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/* Userwin *uwinp */
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/* Returns center of MOVE (or ZOOM) gadget */
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extern TWPoint Region_Get_Edge_Pos();
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/* Userwin *uwinp */
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/* Side side */
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/* TWPoint pt */
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/* Returns point with edge adjusted to far edge of side */
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extern TWPoint Region_Get_Corner_Pos();
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/* Userwin *uwinp */
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/* Side side */
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/* Returns end point of corner */
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extern TWRegion Region_Nearest_Border();
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/* Userwin *uwinp */
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/* TWPoint pos */
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/* Returns the region in win nearest pos */
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extern bool Region_Nearby();
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/* TWPoint pos1 */
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/* TWPoint pos2 */
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/* Indicates if pos1 is nearby pos2 */
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extern bool Region_Equal();
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/* Region rgn1 */
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/* Region rgn2 */
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extern TileCursor Region_Get_Cursor();
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/* Userwin *uwinp */
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/* Region regn */
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extern TileMenu Region_Get_Menu();
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/* Userwin *uwinp */
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/* Region regn */
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#define Region_Is_Iconic(rgn) \
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( ( (rgn).region_enum == icon ) || ( (rgn).region_enum == rtl ) )
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