| [7] | 1 |
|
|---|
| 2 | /*
|
|---|
| 3 | *@@sourcefile gpih.h:
|
|---|
| 4 | * header file for gpih.c (GPI helper functions). See remarks there.
|
|---|
| 5 | *
|
|---|
| 6 | * Note: Version numbering in this file relates to XWorkplace version
|
|---|
| 7 | * numbering.
|
|---|
| 8 | *
|
|---|
| [14] | 9 | *@@include #define INCL_GPILOGCOLORTABLE // for some funcs
|
|---|
| [7] | 10 | *@@include #include <os2.h>
|
|---|
| [113] | 11 | *@@include #include "helpers\gpih.h"
|
|---|
| [7] | 12 | */
|
|---|
| 13 |
|
|---|
| 14 | /*
|
|---|
| [412] | 15 | * Copyright (C) 1997-2012 Ulrich Mller.
|
|---|
| [14] | 16 | * This file is part of the "XWorkplace helpers" source package.
|
|---|
| 17 | * This is free software; you can redistribute it and/or modify
|
|---|
| [7] | 18 | * it under the terms of the GNU General Public License as published
|
|---|
| 19 | * by the Free Software Foundation, in version 2 as it comes in the
|
|---|
| 20 | * "COPYING" file of the XWorkplace main distribution.
|
|---|
| 21 | * This program is distributed in the hope that it will be useful,
|
|---|
| 22 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|---|
| 23 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|---|
| 24 | * GNU General Public License for more details.
|
|---|
| 25 | */
|
|---|
| 26 |
|
|---|
| 27 | #if __cplusplus
|
|---|
| 28 | extern "C" {
|
|---|
| 29 | #endif
|
|---|
| 30 |
|
|---|
| 31 | #ifndef GPIH_HEADER_INCLUDED
|
|---|
| 32 | #define GPIH_HEADER_INCLUDED
|
|---|
| 33 |
|
|---|
| 34 | /* ******************************************************************
|
|---|
| [14] | 35 | *
|
|---|
| [56] | 36 | * Rectangle helpers
|
|---|
| 37 | *
|
|---|
| 38 | ********************************************************************/
|
|---|
| 39 |
|
|---|
| 40 | BOOL gpihIsPointInRect(PRECTL prcl,
|
|---|
| 41 | LONG x,
|
|---|
| 42 | LONG y);
|
|---|
| 43 |
|
|---|
| 44 | VOID gpihInflateRect(PRECTL prcl,
|
|---|
| 45 | LONG l);
|
|---|
| 46 |
|
|---|
| [232] | 47 | VOID gpihCopyRectIncl(PRECTL prclGpi,
|
|---|
| 48 | PRECTL prclWin);
|
|---|
| 49 |
|
|---|
| [56] | 50 | /* ******************************************************************
|
|---|
| 51 | *
|
|---|
| [14] | 52 | * Device helpers
|
|---|
| 53 | *
|
|---|
| [7] | 54 | ********************************************************************/
|
|---|
| 55 |
|
|---|
| 56 | ULONG gpihQueryDisplayCaps(ULONG ulIndex);
|
|---|
| 57 |
|
|---|
| 58 | /* ******************************************************************
|
|---|
| [14] | 59 | *
|
|---|
| 60 | * Color helpers
|
|---|
| 61 | *
|
|---|
| [7] | 62 | ********************************************************************/
|
|---|
| 63 |
|
|---|
| 64 | // common RGB colors
|
|---|
| 65 | #define RGBCOL_BLACK 0x00000000
|
|---|
| 66 | #define RGBCOL_WHITE 0x00FFFFFF
|
|---|
| 67 |
|
|---|
| 68 | #define RGBCOL_RED 0x00FF0000
|
|---|
| 69 | #define RGBCOL_PINK 0x00FF00FF
|
|---|
| 70 | #define RGBCOL_BLUE 0x000000FF
|
|---|
| 71 | #define RGBCOL_CYAN 0x0000FFFF
|
|---|
| 72 | #define RGBCOL_GREEN 0x0000FF00
|
|---|
| 73 | #define RGBCOL_YELLOW 0x00FFFF00
|
|---|
| 74 | #define RGBCOL_GRAY 0x00CCCCCC
|
|---|
| 75 |
|
|---|
| 76 | #define RGBCOL_DARKRED 0x00800000
|
|---|
| 77 | #define RGBCOL_DARKPINK 0x00800080
|
|---|
| 78 | #define RGBCOL_DARKBLUE 0x00000080
|
|---|
| 79 | #define RGBCOL_DARKCYAN 0x00008080
|
|---|
| 80 | #define RGBCOL_DARKGREEN 0x00008000
|
|---|
| 81 | #define RGBCOL_DARKYELLOW 0x00808000
|
|---|
| 82 | #define RGBCOL_DARKGRAY 0x00808080
|
|---|
| 83 |
|
|---|
| [93] | 84 | /*
|
|---|
| 85 | *@@ GET_BLUE:
|
|---|
| 86 | * gets the BLUE (first) byte from a
|
|---|
| 87 | * LONG RGB value.
|
|---|
| 88 | *
|
|---|
| 89 | *@@added V0.9.14 (2001-08-03) [umoeller]
|
|---|
| 90 | */
|
|---|
| 91 |
|
|---|
| 92 | #define GET_BLUE(lcol) *( ((PBYTE)(&(lcol))) )
|
|---|
| 93 |
|
|---|
| 94 | /*
|
|---|
| 95 | *@@ GET_GREEN:
|
|---|
| 96 | * gets the GREEN (second) byte from a
|
|---|
| 97 | * LONG RGB value.
|
|---|
| 98 | *
|
|---|
| 99 | *@@added V0.9.14 (2001-08-03) [umoeller]
|
|---|
| 100 | */
|
|---|
| 101 |
|
|---|
| 102 | #define GET_GREEN(lcol) *( ((PBYTE)(&(lcol))) + 1 )
|
|---|
| 103 |
|
|---|
| 104 | /*
|
|---|
| 105 | *@@ GET_RED:
|
|---|
| 106 | * gets the RED (third) byte from a
|
|---|
| 107 | * LONG RGB value.
|
|---|
| 108 | *
|
|---|
| 109 | *@@added V0.9.14 (2001-08-03) [umoeller]
|
|---|
| 110 | */
|
|---|
| 111 |
|
|---|
| 112 | #define GET_RED(lcol) *( ((PBYTE)(&(lcol))) + 2 )
|
|---|
| 113 |
|
|---|
| 114 | /*
|
|---|
| 115 | *@@ MAKE_RGB:
|
|---|
| 116 | * composes a LONG color value from
|
|---|
| 117 | * three BYTE values for red, green,
|
|---|
| 118 | * and blue.
|
|---|
| 119 | *
|
|---|
| 120 | *@@added V0.9.14 (2001-08-03) [umoeller]
|
|---|
| 121 | */
|
|---|
| 122 |
|
|---|
| 123 | #define MAKE_RGB(r, g, b) (LONG)((BYTE)(b)) + (((LONG)((BYTE)(g))) << 8) + (((LONG)((BYTE)(r))) << 16)
|
|---|
| 124 |
|
|---|
| [64] | 125 | VOID XWPENTRY gpihManipulateRGB(PLONG plColor, double dFactor);
|
|---|
| 126 | typedef VOID XWPENTRY GPIHMANIPULATERGB(PLONG plColor, double dFactor);
|
|---|
| [34] | 127 | typedef GPIHMANIPULATERGB *PGPIHMANIPULATERGB;
|
|---|
| [7] | 128 |
|
|---|
| [167] | 129 | LONG XWPENTRY gpihMediumRGB(LONG lcol1, LONG lcol2);
|
|---|
| 130 | typedef LONG XWPENTRY GPIHMEDIUMRGB(LONG lcol1, LONG lcol2);
|
|---|
| 131 | typedef GPIHMEDIUMRGB *PGPIHMEDIUMRGB;
|
|---|
| 132 |
|
|---|
| [34] | 133 | BOOL XWPENTRY gpihSwitchToRGB(HPS hps);
|
|---|
| [23] | 134 | typedef BOOL XWPENTRY GPIHSWITCHTORGB(HPS hps);
|
|---|
| 135 | typedef GPIHSWITCHTORGB *PGPIHSWITCHTORGB;
|
|---|
| [7] | 136 |
|
|---|
| 137 | /* ******************************************************************
|
|---|
| [14] | 138 | *
|
|---|
| 139 | * Drawing primitives helpers
|
|---|
| 140 | *
|
|---|
| [7] | 141 | ********************************************************************/
|
|---|
| 142 |
|
|---|
| [34] | 143 | VOID XWPENTRY gpihDrawRect(HPS hps, PRECTL prcl);
|
|---|
| 144 | typedef VOID XWPENTRY GPIHDRAWRECT(HPS hps, PRECTL prcl);
|
|---|
| 145 | typedef GPIHDRAWRECT *PGPIHDRAWRECT;
|
|---|
| [7] | 146 |
|
|---|
| [34] | 147 | VOID XWPENTRY gpihBox(HPS hps, LONG lControl, PRECTL prcl);
|
|---|
| 148 | typedef VOID XWPENTRY GPIHBOX(HPS hps, LONG lControl, PRECTL prcl);
|
|---|
| 149 | typedef GPIHBOX *PGPIHBOX;
|
|---|
| [7] | 150 |
|
|---|
| [34] | 151 | VOID XWPENTRY gpihMarker(HPS hps, LONG x, LONG y, ULONG ulWidth);
|
|---|
| 152 | typedef VOID XWPENTRY GPIHMARKER(HPS hps, LONG x, LONG y, ULONG ulWidth);
|
|---|
| 153 | typedef GPIHMARKER *PGPIHMARKER;
|
|---|
| [7] | 154 |
|
|---|
| [34] | 155 | VOID XWPENTRY gpihDrawThickFrame(HPS hps, PRECTL prcl, ULONG ulWidth);
|
|---|
| 156 | typedef VOID XWPENTRY GPIHDRAWTHICKFRAME(HPS hps, PRECTL prcl, ULONG ulWidth);
|
|---|
| 157 | typedef GPIHDRAWTHICKFRAME *PGPIHDRAWTHICKFRAME;
|
|---|
| [7] | 158 |
|
|---|
| [214] | 159 | VOID XWPENTRY gpihDraw3DFrame2(HPS hps,
|
|---|
| 160 | PRECTL prcl,
|
|---|
| 161 | USHORT usWidth,
|
|---|
| 162 | LONG lColorLeft,
|
|---|
| 163 | LONG lColorRight);
|
|---|
| 164 | typedef VOID XWPENTRY GPIHDRAW3DFRAME2(HPS hps,
|
|---|
| 165 | PRECTL prcl,
|
|---|
| 166 | USHORT usWidth,
|
|---|
| 167 | LONG lColorLeft,
|
|---|
| 168 | LONG lColorRight);
|
|---|
| 169 | typedef GPIHDRAW3DFRAME2 *PGPIHDRAW3DFRAME2;
|
|---|
| 170 |
|
|---|
| [23] | 171 | VOID XWPENTRY gpihDraw3DFrame(HPS hps,
|
|---|
| [14] | 172 | PRECTL prcl,
|
|---|
| 173 | USHORT usWidth,
|
|---|
| 174 | LONG lColorLeft,
|
|---|
| 175 | LONG lColorRight);
|
|---|
| [23] | 176 | typedef VOID XWPENTRY GPIHDRAW3DFRAME(HPS hps,
|
|---|
| [14] | 177 | PRECTL prcl,
|
|---|
| 178 | USHORT usWidth,
|
|---|
| 179 | LONG lColorLeft,
|
|---|
| 180 | LONG lColorRight);
|
|---|
| 181 | typedef GPIHDRAW3DFRAME *PGPIHDRAW3DFRAME;
|
|---|
| 182 |
|
|---|
| [34] | 183 | LONG XWPENTRY gpihCharStringPosAt(HPS hps,
|
|---|
| 184 | PPOINTL pptlStart,
|
|---|
| 185 | PRECTL prclRect,
|
|---|
| 186 | ULONG flOptions,
|
|---|
| 187 | LONG lCount,
|
|---|
| 188 | PCH pchString);
|
|---|
| 189 | typedef LONG XWPENTRY GPIHCHARSTRINGPOSAT(HPS hps,
|
|---|
| 190 | PPOINTL pptlStart,
|
|---|
| 191 | PRECTL prclRect,
|
|---|
| 192 | ULONG flOptions,
|
|---|
| 193 | LONG lCount,
|
|---|
| 194 | PCH pchString);
|
|---|
| 195 | typedef GPIHCHARSTRINGPOSAT *PGPIHCHARSTRINGPOSAT;
|
|---|
| [7] | 196 |
|
|---|
| [242] | 197 | VOID XWPENTRY gpihCalcTextExtent(HPS hps,
|
|---|
| 198 | PCSZ pcsz,
|
|---|
| 199 | PLONG pcx,
|
|---|
| 200 | PULONG pcLines);
|
|---|
| 201 |
|
|---|
| 202 | VOID XWPENTRY gpihDrawString(HPS hps,
|
|---|
| 203 | PCSZ pcsz,
|
|---|
| 204 | PRECTL prcl,
|
|---|
| 205 | ULONG fl,
|
|---|
| 206 | PFONTMETRICS pfm);
|
|---|
| 207 |
|
|---|
| [164] | 208 | /*
|
|---|
| 209 | *@@ BKGNDINFO:
|
|---|
| 210 | * background information passed into
|
|---|
| 211 | * gpihFillBackground.
|
|---|
| 212 | *
|
|---|
| 213 | * The color flags apply always. The
|
|---|
| 214 | * bitmap flags apply only if hbm is
|
|---|
| 215 | * not NULLHANDLE.
|
|---|
| 216 | *
|
|---|
| 217 | *@@added V0.9.19 (2002-05-07) [umoeller]
|
|---|
| 218 | */
|
|---|
| 219 |
|
|---|
| 220 | typedef struct _BKGNDINFO
|
|---|
| 221 | {
|
|---|
| 222 | ULONG flPaintMode;
|
|---|
| 223 | // a combination of one of the color
|
|---|
| 224 | // flags and one of the bitmap flags:
|
|---|
| 225 | // a) color flags
|
|---|
| 226 | #define PMOD_COLORMASK 0x000F
|
|---|
| 227 | #define PMOD_SOLID 0x0000 // solid color, use lcol1
|
|---|
| 228 | #define PMOD_TOPBOTTOM 0x0001 // spectrum, lcol1 = top, lcol2 = bottom
|
|---|
| 229 | #define PMOD_LEFTRIGHT 0x0002 // spectrum, lcol1 = left, lcol2 = right
|
|---|
| 230 | // b) bitmap flags
|
|---|
| 231 | #define PMOD_BMPMASK 0x00F0
|
|---|
| 232 | #define PMOD_BMP_CENTER 0x0000 // center the bitmap
|
|---|
| 233 | #define PMOD_BMP_SCALE_X 0x0002 // scale the bitmap to size in prcl,
|
|---|
| 234 | // respect lScale
|
|---|
| 235 | #define PMOD_BMP_TILE 0x0004 // tile the bitmap
|
|---|
| 236 |
|
|---|
| 237 | LONG lcol1, // color 1 (RGB)
|
|---|
| 238 | lcol2; // color 2 (RGB)
|
|---|
| 239 |
|
|---|
| 240 | HBITMAP hbm; // bitmap or NULLHANDLE if none
|
|---|
| 241 | ULONG lScale; // only with PMOD_BMP_SCALE_X: how many times
|
|---|
| 242 | // the bmp should be scaled (as with WPS
|
|---|
| 243 | // folder "Background" page); this cannot
|
|---|
| 244 | // be zero then
|
|---|
| 245 |
|
|---|
| 246 | } BKGNDINFO, *PBKGNDINFO;
|
|---|
| 247 |
|
|---|
| 248 | VOID gpihFillBackground(HPS hps,
|
|---|
| 249 | PRECTL prcl,
|
|---|
| 250 | PBKGNDINFO pInfo);
|
|---|
| 251 |
|
|---|
| [7] | 252 | /* ******************************************************************
|
|---|
| [14] | 253 | *
|
|---|
| 254 | * Font helpers
|
|---|
| 255 | *
|
|---|
| [7] | 256 | ********************************************************************/
|
|---|
| 257 |
|
|---|
| [94] | 258 | BOOL XWPENTRY gpihMatchFont(HPS hps,
|
|---|
| 259 | LONG lSize,
|
|---|
| 260 | BOOL fFamily,
|
|---|
| 261 | const char *pcszName,
|
|---|
| 262 | USHORT usFormat,
|
|---|
| 263 | FATTRS *pfa,
|
|---|
| 264 | PFONTMETRICS pFontMetrics);
|
|---|
| 265 | typedef BOOL XWPENTRY GPIHMATCHFONT(HPS hps,
|
|---|
| 266 | LONG lSize,
|
|---|
| 267 | BOOL fFamily,
|
|---|
| 268 | const char *pcszName,
|
|---|
| 269 | USHORT usFormat,
|
|---|
| 270 | FATTRS *pfa,
|
|---|
| 271 | PFONTMETRICS pFontMetrics);
|
|---|
| 272 | typedef GPIHMATCHFONT *PGPIHMATCHFONT;
|
|---|
| 273 |
|
|---|
| [34] | 274 | BOOL XWPENTRY gpihSplitPresFont(PSZ pszFontNameSize,
|
|---|
| 275 | PULONG pulSize,
|
|---|
| 276 | PSZ *ppszFaceName);
|
|---|
| 277 | typedef BOOL XWPENTRY GPIHSPLITPRESFONT(PSZ pszFontNameSize,
|
|---|
| 278 | PULONG pulSize,
|
|---|
| 279 | PSZ *ppszFaceName);
|
|---|
| 280 | typedef GPIHSPLITPRESFONT *PGPIHSPLITPRESFONT;
|
|---|
| [7] | 281 |
|
|---|
| [53] | 282 | BOOL XWPENTRY gpihLockLCIDs(VOID);
|
|---|
| 283 | typedef BOOL XWPENTRY GPIHLOCKLCIDS(VOID);
|
|---|
| 284 | typedef GPIHLOCKLCIDS *PGPIHLOCKLCIDS;
|
|---|
| 285 |
|
|---|
| 286 | VOID XWPENTRY gpihUnlockLCIDs(VOID);
|
|---|
| 287 | typedef VOID XWPENTRY GPIHUNLOCKLCIDS(VOID);
|
|---|
| 288 | typedef GPIHUNLOCKLCIDS *PGPIHUNLOCKLCIDS;
|
|---|
| 289 |
|
|---|
| [412] | 290 | LONG XWPENTRY gpihQueryNextFontID(HPS hps);
|
|---|
| 291 |
|
|---|
| [94] | 292 | LONG XWPENTRY gpihCreateFont(HPS hps, FATTRS *pfa);
|
|---|
| 293 | typedef LONG XWPENTRY GPIHCREATEFONT(HPS hps, FATTRS *pfa);
|
|---|
| 294 | typedef GPIHCREATEFONT *PGPIHCREATEFONT;
|
|---|
| 295 |
|
|---|
| [34] | 296 | LONG XWPENTRY gpihFindFont(HPS hps,
|
|---|
| 297 | LONG lSize,
|
|---|
| 298 | BOOL fFamily,
|
|---|
| [91] | 299 | const char *pcszName,
|
|---|
| [34] | 300 | USHORT usFormat,
|
|---|
| 301 | PFONTMETRICS pFontMetrics);
|
|---|
| 302 | typedef LONG XWPENTRY GPIHFINDFONT(HPS hps,
|
|---|
| 303 | LONG lSize,
|
|---|
| 304 | BOOL fFamily,
|
|---|
| [91] | 305 | const char *pcszName,
|
|---|
| [34] | 306 | USHORT usFormat,
|
|---|
| 307 | PFONTMETRICS pFontMetrics);
|
|---|
| 308 | typedef GPIHFINDFONT *PGPIHFINDFONT;
|
|---|
| [7] | 309 |
|
|---|
| [34] | 310 | LONG XWPENTRY gpihFindPresFont(HWND hwnd,
|
|---|
| 311 | BOOL fInherit,
|
|---|
| 312 | HPS hps,
|
|---|
| [53] | 313 | const char *pcszDefaultFont,
|
|---|
| [34] | 314 | PFONTMETRICS pFontMetrics,
|
|---|
| 315 | PLONG plSize);
|
|---|
| 316 | typedef LONG XWPENTRY GPIHFINDPRESFONT(HWND hwnd,
|
|---|
| 317 | BOOL fInherit,
|
|---|
| 318 | HPS hps,
|
|---|
| [53] | 319 | const char *pcszDefaultFont,
|
|---|
| [34] | 320 | PFONTMETRICS pFontMetrics,
|
|---|
| 321 | PLONG plSize);
|
|---|
| 322 | typedef GPIHFINDPRESFONT *PGPIHFINDPRESFONT;
|
|---|
| [7] | 323 |
|
|---|
| [34] | 324 | BOOL XWPENTRY gpihSetPointSize(HPS hps, LONG lPointSize);
|
|---|
| 325 | typedef BOOL XWPENTRY GPIHSETPOINTSIZE(HPS hps, LONG lPointSize);
|
|---|
| 326 | typedef GPIHSETPOINTSIZE *PGPIHSETPOINTSIZE;
|
|---|
| [7] | 327 |
|
|---|
| [34] | 328 | LONG XWPENTRY gpihQueryLineSpacing(HPS hps);
|
|---|
| 329 | typedef LONG XWPENTRY GPIHQUERYLINESPACING(HPS hps);
|
|---|
| 330 | typedef GPIHQUERYLINESPACING *PGPIHQUERYLINESPACING;
|
|---|
| [7] | 331 |
|
|---|
| 332 | /* ******************************************************************
|
|---|
| [14] | 333 | *
|
|---|
| 334 | * Bitmap helpers
|
|---|
| 335 | *
|
|---|
| [7] | 336 | ********************************************************************/
|
|---|
| 337 |
|
|---|
| [34] | 338 | BOOL XWPENTRY gpihCreateMemPS(HAB hab, PSIZEL psizlPage, HDC *hdcMem, HPS *hpsMem);
|
|---|
| 339 | typedef BOOL XWPENTRY GPIHCREATEMEMPS(HAB hab, PSIZEL psizlPage, HDC *hdcMem, HPS *hpsMem);
|
|---|
| 340 | typedef GPIHCREATEMEMPS *PGPIHCREATEMEMPS;
|
|---|
| [7] | 341 |
|
|---|
| [125] | 342 | HBITMAP XWPENTRY gpihCreateBitmap(HPS hpsMem, ULONG cx, ULONG cy);
|
|---|
| 343 | typedef HBITMAP XWPENTRY GPIHCREATEBITMAP(HPS hpsMem, ULONG cx, ULONG cy);
|
|---|
| [34] | 344 | typedef GPIHCREATEBITMAP *PGPIHCREATEBITMAP;
|
|---|
| [7] | 345 |
|
|---|
| [125] | 346 | HBITMAP XWPENTRY gpihCreateBitmap2(HPS hpsMem, ULONG cx, ULONG cy, ULONG cPlanes, ULONG cBitCount);
|
|---|
| 347 |
|
|---|
| [34] | 348 | HBITMAP XWPENTRY gpihCreateHalftonedBitmap(HAB hab, HBITMAP hbmSource, LONG lColorGray);
|
|---|
| 349 | typedef HBITMAP XWPENTRY GPIHCREATEHALFTONEDBITMAP(HAB hab, HBITMAP hbmSource, LONG lColorGray);
|
|---|
| 350 | typedef GPIHCREATEHALFTONEDBITMAP *PGPIHCREATEHALFTONEDBITMAP;
|
|---|
| [7] | 351 |
|
|---|
| [190] | 352 | APIRET gpihLoadBitmap(HBITMAP *phbm,
|
|---|
| 353 | HPS hps,
|
|---|
| 354 | HMODULE hmodResource,
|
|---|
| 355 | ULONG idBitmap);
|
|---|
| 356 |
|
|---|
| [154] | 357 | APIRET XWPENTRY gpihLoadBitmapFile(HBITMAP *phbm, HPS hps, PCSZ pcszBmpFile);
|
|---|
| 358 | typedef APIRET XWPENTRY GPIHLOADBITMAPFILE(HBITMAP *phbm, HPS hps, PCSZ pcszBmpFile);
|
|---|
| [34] | 359 | typedef GPIHLOADBITMAPFILE *PGPIHLOADBITMAPFILE;
|
|---|
| [7] | 360 |
|
|---|
| [34] | 361 | LONG XWPENTRY gpihStretchBitmap(HPS hpsTarget,
|
|---|
| 362 | HBITMAP hbmSource,
|
|---|
| 363 | PRECTL prclSource,
|
|---|
| 364 | PRECTL prclTarget,
|
|---|
| 365 | BOOL fProportional);
|
|---|
| 366 | typedef LONG XWPENTRY GPIHSTRETCHBITMAP(HPS hpsTarget,
|
|---|
| 367 | HBITMAP hbmSource,
|
|---|
| 368 | PRECTL prclSource,
|
|---|
| 369 | PRECTL prclTarget,
|
|---|
| 370 | BOOL fProportional);
|
|---|
| 371 | typedef GPIHSTRETCHBITMAP *PGPIHSTRETCHBITMAP;
|
|---|
| [7] | 372 |
|
|---|
| [178] | 373 | /* BOOL XWPENTRY gpihIcon2Bitmap(HPS hpsMem,
|
|---|
| [111] | 374 | HPOINTER hptr,
|
|---|
| 375 | LONG lBkgndColor,
|
|---|
| 376 | PPOINTL pptlLowerLeft,
|
|---|
| [178] | 377 | ULONG ulIconSize); */
|
|---|
| [7] | 378 |
|
|---|
| [195] | 379 | BOOL XWPENTRY gpihDrawPointer(HPS hps,
|
|---|
| 380 | LONG x,
|
|---|
| 381 | LONG y,
|
|---|
| 382 | HPOINTER hptr,
|
|---|
| 383 | PSIZEL pszlIcon,
|
|---|
| 384 | PRECTL prclClip,
|
|---|
| 385 | ULONG fl);
|
|---|
| 386 | typedef BOOL XWPENTRY GPIHDRAWPOINTER(HPS hps,
|
|---|
| 387 | LONG x,
|
|---|
| 388 | LONG y,
|
|---|
| 389 | HPOINTER hptr,
|
|---|
| 390 | PSIZEL pszlIcon,
|
|---|
| 391 | PRECTL prclClip,
|
|---|
| 392 | ULONG fl);
|
|---|
| 393 | typedef GPIHDRAWPOINTER *PGPIHDRAWPOINTER;
|
|---|
| [178] | 394 |
|
|---|
| [70] | 395 | /* ******************************************************************
|
|---|
| 396 | *
|
|---|
| 397 | * XBitmap functions
|
|---|
| 398 | *
|
|---|
| 399 | ********************************************************************/
|
|---|
| 400 |
|
|---|
| 401 | /*
|
|---|
| 402 | *@@ XBITMAP:
|
|---|
| 403 | * representation of an XBitmap, which is created
|
|---|
| 404 | * with gpihCreateXBitmap and destroyed with
|
|---|
| 405 | * gpihDestroyXBitmap.
|
|---|
| 406 | *
|
|---|
| 407 | * An XBitmap is essentially a set of a memory
|
|---|
| 408 | * device context, a memory presentation space,
|
|---|
| 409 | * and a bitmap which is selected into that
|
|---|
| 410 | * HPS.
|
|---|
| 411 | *
|
|---|
| 412 | *@@added V0.9.12 (2001-05-20) [umoeller]
|
|---|
| 413 | */
|
|---|
| 414 |
|
|---|
| 415 | typedef struct _XBITMAP
|
|---|
| 416 | {
|
|---|
| 417 | HDC hdcMem; // memory DC
|
|---|
| 418 | HPS hpsMem; // memory PS
|
|---|
| 419 | HBITMAP hbm; // bitmap handle
|
|---|
| 420 | SIZEL szl; // size of bitmap
|
|---|
| 421 | } XBITMAP, *PXBITMAP;
|
|---|
| 422 |
|
|---|
| 423 | PXBITMAP XWPENTRY gpihCreateXBitmap(HAB hab, LONG cx, LONG cy);
|
|---|
| 424 | typedef PXBITMAP XWPENTRY GPIHCREATEXBITMAP(HAB hab, LONG cx, LONG cy);
|
|---|
| 425 | typedef GPIHCREATEXBITMAP *PGPIHCREATEXBITMAP;
|
|---|
| 426 |
|
|---|
| [125] | 427 | PXBITMAP gpihCreateXBitmap2(HAB hab,
|
|---|
| 428 | LONG cx,
|
|---|
| 429 | LONG cy,
|
|---|
| 430 | ULONG cPlanes,
|
|---|
| 431 | ULONG cBitCount);
|
|---|
| 432 |
|
|---|
| 433 | HBITMAP XWPENTRY gpihDetachBitmap(PXBITMAP pbmp);
|
|---|
| 434 |
|
|---|
| [70] | 435 | VOID XWPENTRY gpihDestroyXBitmap(PXBITMAP *ppbmp);
|
|---|
| 436 | typedef VOID XWPENTRY GPIHDESTROYXBITMAP(PXBITMAP *ppbmp);
|
|---|
| 437 | typedef GPIHDESTROYXBITMAP *PGPIHDESTROYXBITMAP;
|
|---|
| 438 |
|
|---|
| [127] | 439 | PXBITMAP gpihCreateBmpFromPS(HAB hab,
|
|---|
| 440 | HPS hpsScreen,
|
|---|
| 441 | PRECTL prcl);
|
|---|
| 442 |
|
|---|
| [7] | 443 | #endif
|
|---|
| 444 |
|
|---|
| 445 | #if __cplusplus
|
|---|
| 446 | }
|
|---|
| 447 | #endif
|
|---|
| 448 |
|
|---|
