| 1 |
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| 2 | /*
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| 3 | *@@sourcefile shapewin.h:
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| 4 | * header file for shapewin.h. See remarks there.
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| 5 | *
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| 6 | * Note: Version numbering in this file relates to XWorkplace version
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| 7 | * numbering.
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| 8 | *
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| 9 | *@@include #define INCL_GPIBITMAPS
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| 10 | *@@include #include <os2.h>
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| 11 | *@@include #include "helpers\shapewin.h"
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| 12 | */
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| 13 |
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| 14 | /* Copyright (C) 1998-2000
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| 15 | * Ulrich Mller,
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| 16 | * Akira Hatakeyama,
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| 17 | * Takayuki Suwa.
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| 18 | * This file is part of the "XWorkplace helpers" source package.
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| 19 | * This is free software; you can redistribute it and/or modify
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| 20 | * it under the terms of the GNU General Public License as published
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| 21 | * by the Free Software Foundation, in version 2 as it comes in the
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| 22 | * "COPYING" file of the XWorkplace main distribution.
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| 23 | * This program is distributed in the hope that it will be useful,
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| 24 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 25 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 26 | * GNU General Public License for more details.
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| 27 | */
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| 28 |
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| 29 | #if __cplusplus
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| 30 | extern "C" {
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| 31 | #endif
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| 32 |
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| 33 | #ifndef SHAPEWIN_HEADER_INCLUDED
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| 34 | #define SHAPEWIN_HEADER_INCLUDED
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| 35 |
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| 36 | /*
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| 37 | * Name of Control
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| 38 | */
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| 39 |
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| 40 | #define WC_SHAPE_WINDOW "ShapeWin"
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| 41 | #define WC_SHAPE_REGION "ShapeWinRegion"
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| 42 |
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| 43 | /*
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| 44 | *@@ SHPCTLDATA:
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| 45 | * shape window control data for use with
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| 46 | * pCtlData of WinCreateWindow. This _must_
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| 47 | * be initialized.
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| 48 | */
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| 49 |
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| 50 | typedef struct _SHPCTLDATA
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| 51 | {
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| 52 | SHORT cx, cy ; // size of bitmap
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| 53 | HPS hpsMask; // HPS with bitmap selected into
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| 54 | HPS hpsDraw; // HPS used for drawing the bitmap;
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| 55 | } SHPCTLDATA, *PSHPCTLDATA;
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| 56 |
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| 57 | /*
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| 58 | * Window Messages Specific for Shape Window
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| 59 | */
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| 60 |
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| 61 | #define SHAPEWIN_MSG_UPDATE (WM_USER + 1)
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| 62 | /* SHAPEWIN_MSG_UPDATE Update Drawing Image */
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| 63 | /* MP1 PRECTL Update Region, NULL for entire region */
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| 64 | /* MP2 NULL not used */
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| 65 |
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| 66 | /*
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| 67 | *@@ SHAPEFRAME:
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| 68 | * common input/output structure for shape frame
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| 69 | * windows below.
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| 70 | */
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| 71 |
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| 72 | typedef struct _SHAPEFRAME
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| 73 | {
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| 74 | HDC hdc;
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| 75 | HPS hps;
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| 76 | HBITMAP hbm;
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| 77 |
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| 78 | HAB hab;
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| 79 | HWND hwndShapeFrame;
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| 80 | HWND hwndShape;
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| 81 | PFNWP pfnFrame;
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| 82 | BITMAPINFOHEADER2 bmi;
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| 83 | SHPCTLDATA shpctrl;
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| 84 |
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| 85 | POINTL ptlLowerLeft; // added (V1.0)
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| 86 | } SHAPEFRAME, *PSHAPEFRAME;
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| 87 |
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| 88 | BOOL shpLoadBitmap(HAB hab,
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| 89 | PSZ pszBitmapFile,
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| 90 | HMODULE hmodResource,
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| 91 | ULONG idResource,
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| 92 | PSHAPEFRAME psb);
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| 93 |
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| 94 | VOID shpFreeBitmap(PSHAPEFRAME psb);
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| 95 |
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| 96 | BOOL shp2RegisterClasses(HAB hab);
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| 97 |
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| 98 | BOOL shpCreateWindows(PSHAPEFRAME psb);
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| 99 |
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| 100 | #endif
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| 101 |
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| 102 | #if __cplusplus
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| 103 | }
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| 104 | #endif
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| 105 |
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