Mercurial > vim
annotate src/os_mswin.c @ 10042:4aead6a9b7a9 v7.4.2293
commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Aug 29 22:49:24 2016 +0200
patch 7.4.2293
Problem: Modelines in source code are inconsistant.
Solution: Use the same line in most files. Add 'noet'. (Naruhiko Nishino)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Mon, 29 Aug 2016 23:00:11 +0200 |
| parents | f094d4085014 |
| children | c036c0f636d5 |
| rev | line source |
|---|---|
|
10042
4aead6a9b7a9
commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
Christian Brabandt <cb@256bit.org>
parents:
9387
diff
changeset
|
1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 | |
| 10 /* | |
| 11 * os_mswin.c | |
| 12 * | |
|
8140
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commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
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parents:
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13 * Routines for Win32. |
| 7 | 14 */ |
| 15 | |
| 16 #include "vim.h" | |
| 17 | |
| 18 #include <sys/types.h> | |
| 19 #include <signal.h> | |
| 20 #include <limits.h> | |
| 3927 | 21 #ifndef PROTO |
| 22 # include <process.h> | |
| 23 #endif | |
| 7 | 24 |
| 25 #undef chdir | |
| 26 #ifdef __GNUC__ | |
| 27 # ifndef __MINGW32__ | |
| 28 # include <dirent.h> | |
| 29 # endif | |
| 30 #else | |
| 31 # include <direct.h> | |
| 32 #endif | |
| 33 | |
| 3927 | 34 #ifndef PROTO |
| 35 # if defined(FEAT_TITLE) && !defined(FEAT_GUI_W32) | |
| 36 # include <shellapi.h> | |
| 37 # endif | |
| 38 | |
| 39 # if defined(FEAT_PRINTER) && !defined(FEAT_POSTSCRIPT) | |
| 40 # include <dlgs.h> | |
| 41 # ifdef WIN3264 | |
| 42 # include <winspool.h> | |
| 43 # else | |
| 44 # include <print.h> | |
| 45 # endif | |
| 46 # include <commdlg.h> | |
| 7 | 47 #endif |
| 48 | |
| 3927 | 49 #endif /* PROTO */ |
| 7 | 50 |
| 51 #ifdef __MINGW32__ | |
| 52 # ifndef FROM_LEFT_1ST_BUTTON_PRESSED | |
| 53 # define FROM_LEFT_1ST_BUTTON_PRESSED 0x0001 | |
| 54 # endif | |
| 55 # ifndef RIGHTMOST_BUTTON_PRESSED | |
| 56 # define RIGHTMOST_BUTTON_PRESSED 0x0002 | |
| 57 # endif | |
| 58 # ifndef FROM_LEFT_2ND_BUTTON_PRESSED | |
| 59 # define FROM_LEFT_2ND_BUTTON_PRESSED 0x0004 | |
| 60 # endif | |
| 61 # ifndef FROM_LEFT_3RD_BUTTON_PRESSED | |
| 62 # define FROM_LEFT_3RD_BUTTON_PRESSED 0x0008 | |
| 63 # endif | |
| 64 # ifndef FROM_LEFT_4TH_BUTTON_PRESSED | |
| 65 # define FROM_LEFT_4TH_BUTTON_PRESSED 0x0010 | |
| 66 # endif | |
| 67 | |
| 68 /* | |
| 69 * EventFlags | |
| 70 */ | |
| 71 # ifndef MOUSE_MOVED | |
| 72 # define MOUSE_MOVED 0x0001 | |
| 73 # endif | |
| 74 # ifndef DOUBLE_CLICK | |
| 75 # define DOUBLE_CLICK 0x0002 | |
| 76 # endif | |
| 77 #endif | |
| 78 | |
| 79 /* | |
| 80 * When generating prototypes for Win32 on Unix, these lines make the syntax | |
| 81 * errors disappear. They do not need to be correct. | |
| 82 */ | |
| 83 #ifdef PROTO | |
| 84 #define WINAPI | |
| 85 #define WINBASEAPI | |
| 86 typedef int BOOL; | |
| 87 typedef int CALLBACK; | |
| 88 typedef int COLORREF; | |
| 89 typedef int CONSOLE_CURSOR_INFO; | |
| 90 typedef int COORD; | |
| 91 typedef int DWORD; | |
| 92 typedef int ENUMLOGFONT; | |
| 93 typedef int HANDLE; | |
| 94 typedef int HDC; | |
| 95 typedef int HFONT; | |
| 96 typedef int HICON; | |
| 97 typedef int HWND; | |
| 98 typedef int INPUT_RECORD; | |
| 99 typedef int KEY_EVENT_RECORD; | |
| 100 typedef int LOGFONT; | |
| 101 typedef int LPARAM; | |
| 102 typedef int LPBOOL; | |
| 103 typedef int LPCSTR; | |
| 104 typedef int LPCWSTR; | |
| 105 typedef int LPSTR; | |
| 106 typedef int LPTSTR; | |
| 107 typedef int LPWSTR; | |
| 108 typedef int LRESULT; | |
| 109 typedef int MOUSE_EVENT_RECORD; | |
| 110 typedef int NEWTEXTMETRIC; | |
| 111 typedef int PACL; | |
| 112 typedef int PRINTDLG; | |
| 113 typedef int PSECURITY_DESCRIPTOR; | |
| 114 typedef int PSID; | |
| 115 typedef int SECURITY_INFORMATION; | |
| 116 typedef int SHORT; | |
| 117 typedef int SMALL_RECT; | |
| 118 typedef int TEXTMETRIC; | |
| 119 typedef int UINT; | |
| 120 typedef int WCHAR; | |
| 121 typedef int WORD; | |
| 122 typedef int WPARAM; | |
| 123 typedef void VOID; | |
| 124 #endif | |
| 125 | |
| 126 /* Record all output and all keyboard & mouse input */ | |
| 127 /* #define MCH_WRITE_DUMP */ | |
| 128 | |
| 129 #ifdef MCH_WRITE_DUMP | |
| 130 FILE* fdDump = NULL; | |
| 131 #endif | |
| 132 | |
| 133 #ifdef WIN3264 | |
| 134 extern DWORD g_PlatformId; | |
| 135 #endif | |
| 136 | |
| 137 #ifndef FEAT_GUI_MSWIN | |
| 138 extern char g_szOrigTitle[]; | |
| 139 #endif | |
| 140 | |
| 141 #ifdef FEAT_GUI | |
| 142 extern HWND s_hwnd; | |
| 143 #else | |
| 144 static HWND s_hwnd = 0; /* console window handle, set by GetConsoleHwnd() */ | |
| 145 #endif | |
| 146 | |
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commit https://github.com/vim/vim/commit/509ce2a558e7e0c03242e32e844255af52f1c821
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parents:
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147 #ifdef FEAT_JOB_CHANNEL |
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commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
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148 int WSInitialized = FALSE; /* WinSock is initialized */ |
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0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
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parents:
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149 #endif |
| 7 | 150 |
| 151 /* Don't generate prototypes here, because some systems do have these | |
| 152 * functions. */ | |
| 153 #if defined(__GNUC__) && !defined(PROTO) | |
| 154 # ifndef __MINGW32__ | |
| 155 int _stricoll(char *a, char *b) | |
| 156 { | |
| 157 // the ANSI-ish correct way is to use strxfrm(): | |
| 158 char a_buff[512], b_buff[512]; // file names, so this is enough on Win32 | |
| 159 strxfrm(a_buff, a, 512); | |
| 160 strxfrm(b_buff, b, 512); | |
| 161 return strcoll(a_buff, b_buff); | |
| 162 } | |
| 163 | |
| 164 char * _fullpath(char *buf, char *fname, int len) | |
| 165 { | |
| 166 LPTSTR toss; | |
| 167 | |
| 168 return (char *)GetFullPathName(fname, len, buf, &toss); | |
| 169 } | |
| 170 # endif | |
| 171 | |
| 4238 | 172 # if !defined(__MINGW32__) || (__GNUC__ < 4) |
| 7 | 173 int _chdrive(int drive) |
| 174 { | |
| 175 char temp [3] = "-:"; | |
| 176 temp[0] = drive + 'A' - 1; | |
| 177 return !SetCurrentDirectory(temp); | |
| 178 } | |
| 4238 | 179 # endif |
| 7 | 180 #else |
| 181 # ifdef __BORLANDC__ | |
| 182 /* being a more ANSI compliant compiler, BorlandC doesn't define _stricoll: | |
| 183 * but it does in BC 5.02! */ | |
| 184 # if __BORLANDC__ < 0x502 | |
| 185 int _stricoll(char *a, char *b) | |
| 186 { | |
| 187 # if 1 | |
| 188 // this is fast but not correct: | |
| 189 return stricmp(a, b); | |
| 190 # else | |
| 191 // the ANSI-ish correct way is to use strxfrm(): | |
| 192 char a_buff[512], b_buff[512]; // file names, so this is enough on Win32 | |
| 193 strxfrm(a_buff, a, 512); | |
| 194 strxfrm(b_buff, b, 512); | |
| 195 return strcoll(a_buff, b_buff); | |
| 196 # endif | |
| 197 } | |
| 198 # endif | |
| 199 # endif | |
| 200 #endif | |
| 201 | |
| 202 | |
| 203 #if defined(FEAT_GUI_MSWIN) || defined(PROTO) | |
| 204 /* | |
| 205 * GUI version of mch_exit(). | |
| 206 * Shut down and exit with status `r' | |
| 207 * Careful: mch_exit() may be called before mch_init()! | |
| 208 */ | |
| 209 void | |
| 210 mch_exit(int r) | |
| 211 { | |
| 212 display_errors(); | |
| 213 | |
| 214 ml_close_all(TRUE); /* remove all memfiles */ | |
| 215 | |
| 216 # ifdef FEAT_OLE | |
| 217 UninitOLE(); | |
| 218 # endif | |
|
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commit https://github.com/vim/vim/commit/509ce2a558e7e0c03242e32e844255af52f1c821
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219 # ifdef FEAT_JOB_CHANNEL |
| 7 | 220 if (WSInitialized) |
| 221 { | |
| 222 WSInitialized = FALSE; | |
| 223 WSACleanup(); | |
| 224 } | |
| 225 # endif | |
| 226 #ifdef DYNAMIC_GETTEXT | |
| 227 dyn_libintl_end(); | |
| 228 #endif | |
| 229 | |
| 230 if (gui.in_use) | |
| 231 gui_exit(r); | |
| 1071 | 232 |
| 233 #ifdef EXITFREE | |
| 234 free_all_mem(); | |
| 235 #endif | |
| 236 | |
| 7 | 237 exit(r); |
| 238 } | |
| 239 | |
| 240 #endif /* FEAT_GUI_MSWIN */ | |
| 241 | |
| 242 | |
| 243 /* | |
| 244 * Init the tables for toupper() and tolower(). | |
| 245 */ | |
| 246 void | |
| 247 mch_early_init(void) | |
| 248 { | |
| 249 int i; | |
| 250 | |
| 251 #ifdef WIN3264 | |
| 252 PlatformId(); | |
| 253 #endif | |
| 254 | |
| 255 /* Init the tables for toupper() and tolower() */ | |
| 256 for (i = 0; i < 256; ++i) | |
| 257 toupper_tab[i] = tolower_tab[i] = i; | |
| 258 #ifdef WIN3264 | |
|
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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259 CharUpperBuff((LPSTR)toupper_tab, 256); |
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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260 CharLowerBuff((LPSTR)tolower_tab, 256); |
| 7 | 261 #else |
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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262 AnsiUpperBuff((LPSTR)toupper_tab, 256); |
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b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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parents:
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263 AnsiLowerBuff((LPSTR)tolower_tab, 256); |
| 7 | 264 #endif |
| 265 } | |
| 266 | |
| 267 | |
| 268 /* | |
| 269 * Return TRUE if the input comes from a terminal, FALSE otherwise. | |
| 270 */ | |
| 271 int | |
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commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
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272 mch_input_isatty(void) |
| 7 | 273 { |
| 274 #ifdef FEAT_GUI_MSWIN | |
| 275 return OK; /* GUI always has a tty */ | |
| 276 #else | |
| 277 if (isatty(read_cmd_fd)) | |
| 278 return TRUE; | |
| 279 return FALSE; | |
| 280 #endif | |
| 281 } | |
| 282 | |
| 283 #ifdef FEAT_TITLE | |
| 284 /* | |
| 285 * mch_settitle(): set titlebar of our window | |
| 286 */ | |
| 287 void | |
| 288 mch_settitle( | |
| 289 char_u *title, | |
| 290 char_u *icon) | |
| 291 { | |
| 292 # ifdef FEAT_GUI_MSWIN | |
| 293 gui_mch_settitle(title, icon); | |
| 294 # else | |
| 295 if (title != NULL) | |
| 26 | 296 { |
| 297 # ifdef FEAT_MBYTE | |
| 298 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 299 { | |
| 300 /* Convert the title from 'encoding' to the active codepage. */ | |
| 1752 | 301 WCHAR *wp = enc_to_utf16(title, NULL); |
| 26 | 302 int n; |
| 303 | |
| 304 if (wp != NULL) | |
| 305 { | |
| 306 n = SetConsoleTitleW(wp); | |
| 307 vim_free(wp); | |
| 308 if (n != 0 || GetLastError() != ERROR_CALL_NOT_IMPLEMENTED) | |
| 309 return; | |
| 310 } | |
| 311 } | |
| 312 # endif | |
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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313 SetConsoleTitle((LPCSTR)title); |
| 26 | 314 } |
| 7 | 315 # endif |
| 316 } | |
| 317 | |
| 318 | |
| 319 /* | |
| 320 * Restore the window/icon title. | |
| 321 * which is one of: | |
| 322 * 1: Just restore title | |
| 323 * 2: Just restore icon (which we don't have) | |
| 324 * 3: Restore title and icon (which we don't have) | |
| 325 */ | |
| 323 | 326 /*ARGSUSED*/ |
| 7 | 327 void |
| 328 mch_restore_title( | |
| 329 int which) | |
| 330 { | |
| 331 #ifndef FEAT_GUI_MSWIN | |
| 6290 | 332 SetConsoleTitle(g_szOrigTitle); |
| 7 | 333 #endif |
| 334 } | |
| 335 | |
| 336 | |
| 337 /* | |
| 338 * Return TRUE if we can restore the title (we can) | |
| 339 */ | |
| 340 int | |
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commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
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341 mch_can_restore_title(void) |
| 7 | 342 { |
| 343 return TRUE; | |
| 344 } | |
| 345 | |
| 346 | |
| 347 /* | |
| 348 * Return TRUE if we can restore the icon title (we can't) | |
| 349 */ | |
| 350 int | |
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commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
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351 mch_can_restore_icon(void) |
| 7 | 352 { |
| 353 return FALSE; | |
| 354 } | |
| 355 #endif /* FEAT_TITLE */ | |
| 356 | |
| 357 | |
| 358 /* | |
| 39 | 359 * Get absolute file name into buffer "buf" of length "len" bytes, |
| 360 * turning all '/'s into '\\'s and getting the correct case of each component | |
| 361 * of the file name. Append a (back)slash to a directory name. | |
| 7 | 362 * When 'shellslash' set do it the other way around. |
| 363 * Return OK or FAIL. | |
| 364 */ | |
| 323 | 365 /*ARGSUSED*/ |
| 7 | 366 int |
| 367 mch_FullName( | |
| 368 char_u *fname, | |
| 369 char_u *buf, | |
| 370 int len, | |
| 371 int force) | |
| 372 { | |
| 373 int nResult = FAIL; | |
| 374 | |
| 375 #ifdef __BORLANDC__ | |
| 376 if (*fname == NUL) /* Borland behaves badly here - make it consistent */ | |
| 377 nResult = mch_dirname(buf, len); | |
| 378 else | |
| 379 #endif | |
| 380 { | |
| 179 | 381 #ifdef FEAT_MBYTE |
| 39 | 382 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage |
| 383 # ifdef __BORLANDC__ | |
| 384 /* Wide functions of Borland C 5.5 do not work on Windows 98. */ | |
| 385 && g_PlatformId == VER_PLATFORM_WIN32_NT | |
| 386 # endif | |
| 387 ) | |
| 388 { | |
| 389 WCHAR *wname; | |
| 390 WCHAR wbuf[MAX_PATH]; | |
| 391 char_u *cname = NULL; | |
| 392 | |
| 393 /* Use the wide function: | |
| 394 * - convert the fname from 'encoding' to UCS2. | |
| 395 * - invoke _wfullpath() | |
| 396 * - convert the result from UCS2 to 'encoding'. | |
| 397 */ | |
| 1752 | 398 wname = enc_to_utf16(fname, NULL); |
| 6347 | 399 if (wname != NULL && _wfullpath(wbuf, wname, MAX_PATH) != NULL) |
| 39 | 400 { |
| 1752 | 401 cname = utf16_to_enc((short_u *)wbuf, NULL); |
| 39 | 402 if (cname != NULL) |
| 403 { | |
| 417 | 404 vim_strncpy(buf, cname, len - 1); |
| 39 | 405 nResult = OK; |
| 406 } | |
| 407 } | |
| 408 vim_free(wname); | |
| 409 vim_free(cname); | |
| 410 } | |
| 411 if (nResult == FAIL) /* fall back to non-wide function */ | |
| 7 | 412 #endif |
| 39 | 413 { |
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414 if (_fullpath((char *)buf, (const char *)fname, len - 1) == NULL) |
| 39 | 415 { |
| 417 | 416 /* failed, use relative path name */ |
| 417 vim_strncpy(buf, fname, len - 1); | |
| 39 | 418 } |
| 419 else | |
| 420 nResult = OK; | |
| 421 } | |
| 7 | 422 } |
| 423 | |
| 424 #ifdef USE_FNAME_CASE | |
| 425 fname_case(buf, len); | |
| 39 | 426 #else |
| 427 slash_adjust(buf); | |
| 7 | 428 #endif |
| 429 | |
| 430 return nResult; | |
| 431 } | |
| 432 | |
| 433 | |
| 434 /* | |
| 435 * Return TRUE if "fname" does not depend on the current directory. | |
| 436 */ | |
| 437 int | |
| 438 mch_isFullName(char_u *fname) | |
| 439 { | |
| 5320 | 440 #ifdef FEAT_MBYTE |
| 441 /* WinNT and later can use _MAX_PATH wide characters for a pathname, which | |
| 442 * means that the maximum pathname is _MAX_PATH * 3 bytes when 'enc' is | |
| 443 * UTF-8. */ | |
| 444 char szName[_MAX_PATH * 3 + 1]; | |
| 445 #else | |
| 7 | 446 char szName[_MAX_PATH + 1]; |
| 5320 | 447 #endif |
| 7 | 448 |
| 449 /* A name like "d:/foo" and "//server/share" is absolute */ | |
| 450 if ((fname[0] && fname[1] == ':' && (fname[2] == '/' || fname[2] == '\\')) | |
| 451 || (fname[0] == fname[1] && (fname[0] == '/' || fname[0] == '\\'))) | |
| 452 return TRUE; | |
| 453 | |
| 454 /* A name that can't be made absolute probably isn't absolute. */ | |
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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diff
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455 if (mch_FullName(fname, (char_u *)szName, sizeof(szName) - 1, FALSE) == FAIL) |
| 7 | 456 return FALSE; |
| 457 | |
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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458 return pathcmp((const char *)fname, (const char *)szName, -1) == 0; |
| 7 | 459 } |
| 460 | |
| 461 /* | |
| 462 * Replace all slashes by backslashes. | |
| 463 * This used to be the other way around, but MS-DOS sometimes has problems | |
| 464 * with slashes (e.g. in a command name). We can't have mixed slashes and | |
| 465 * backslashes, because comparing file names will not work correctly. The | |
| 466 * commands that use a file name should try to avoid the need to type a | |
| 467 * backslash twice. | |
| 468 * When 'shellslash' set do it the other way around. | |
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commit https://github.com/vim/vim/commit/b4f6a46b01ed00b642a2271e9d1559e51ab0f2c4
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469 * When the path looks like a URL leave it unmodified. |
| 7 | 470 */ |
| 471 void | |
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commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
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diff
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472 slash_adjust(char_u *p) |
| 7 | 473 { |
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commit https://github.com/vim/vim/commit/b4f6a46b01ed00b642a2271e9d1559e51ab0f2c4
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474 if (path_with_url(p)) |
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commit https://github.com/vim/vim/commit/b4f6a46b01ed00b642a2271e9d1559e51ab0f2c4
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475 return; |
| 434 | 476 while (*p) |
| 477 { | |
| 478 if (*p == psepcN) | |
| 479 *p = psepc; | |
| 480 mb_ptr_adv(p); | |
| 481 } | |
| 7 | 482 } |
| 483 | |
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484 /* Use 64-bit stat functions if available. */ |
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485 #ifdef HAVE_STAT64 |
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486 # undef stat |
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487 # undef _stat |
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488 # undef _wstat |
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489 # undef _fstat |
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490 # define stat _stat64 |
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491 # define _stat _stat64 |
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492 # define _wstat _wstat64 |
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493 # define _fstat _fstat64 |
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494 #endif |
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495 |
| 5594 | 496 #if (defined(_MSC_VER) && (_MSC_VER >= 1300)) || defined(__MINGW32__) |
| 5386 | 497 # define OPEN_OH_ARGTYPE intptr_t |
| 498 #else | |
| 499 # define OPEN_OH_ARGTYPE long | |
| 500 #endif | |
| 501 | |
| 5376 | 502 static int |
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503 stat_symlink_aware(const char *name, stat_T *stp) |
| 5376 | 504 { |
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505 #if (defined(_MSC_VER) && (_MSC_VER < 1900)) || defined(__MINGW32__) |
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506 /* Work around for VC12 or earlier (and MinGW). stat() can't handle |
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507 * symlinks properly. |
| 5376 | 508 * VC9 or earlier: stat() doesn't support a symlink at all. It retrieves |
| 509 * status of a symlink itself. | |
| 510 * VC10: stat() supports a symlink to a normal file, but it doesn't support | |
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511 * a symlink to a directory (always returns an error). |
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512 * VC11 and VC12: stat() doesn't return an error for a symlink to a |
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513 * directory, but it doesn't set S_IFDIR flag. |
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514 * MinGW: Same as VC9. */ |
| 5376 | 515 WIN32_FIND_DATA findData; |
| 516 HANDLE hFind, h; | |
| 517 DWORD attr = 0; | |
| 518 BOOL is_symlink = FALSE; | |
| 519 | |
| 520 hFind = FindFirstFile(name, &findData); | |
| 521 if (hFind != INVALID_HANDLE_VALUE) | |
| 522 { | |
| 523 attr = findData.dwFileAttributes; | |
| 524 if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) | |
| 525 && (findData.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) | |
| 526 is_symlink = TRUE; | |
| 527 FindClose(hFind); | |
| 528 } | |
| 529 if (is_symlink) | |
| 530 { | |
| 531 h = CreateFile(name, FILE_READ_ATTRIBUTES, | |
| 532 FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, | |
| 533 OPEN_EXISTING, | |
| 534 (attr & FILE_ATTRIBUTE_DIRECTORY) | |
| 535 ? FILE_FLAG_BACKUP_SEMANTICS : 0, | |
| 536 NULL); | |
| 537 if (h != INVALID_HANDLE_VALUE) | |
| 538 { | |
| 539 int fd, n; | |
| 540 | |
| 5386 | 541 fd = _open_osfhandle((OPEN_OH_ARGTYPE)h, _O_RDONLY); |
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542 n = _fstat(fd, (struct _stat *)stp); |
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543 if ((n == 0) && (attr & FILE_ATTRIBUTE_DIRECTORY)) |
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544 stp->st_mode = (stp->st_mode & ~S_IFREG) | S_IFDIR; |
| 5376 | 545 _close(fd); |
| 546 return n; | |
| 547 } | |
| 548 } | |
| 549 #endif | |
| 550 return stat(name, stp); | |
| 551 } | |
| 552 | |
| 553 #ifdef FEAT_MBYTE | |
| 554 static int | |
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555 wstat_symlink_aware(const WCHAR *name, stat_T *stp) |
| 5376 | 556 { |
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557 # if (defined(_MSC_VER) && (_MSC_VER < 1900)) || defined(__MINGW32__) |
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558 /* Work around for VC12 or earlier (and MinGW). _wstat() can't handle |
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559 * symlinks properly. |
| 5376 | 560 * VC9 or earlier: _wstat() doesn't support a symlink at all. It retrieves |
| 561 * status of a symlink itself. | |
| 562 * VC10: _wstat() supports a symlink to a normal file, but it doesn't | |
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563 * support a symlink to a directory (always returns an error). |
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564 * VC11 and VC12: _wstat() doesn't return an error for a symlink to a |
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565 * directory, but it doesn't set S_IFDIR flag. |
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566 * MinGW: Same as VC9. */ |
| 5376 | 567 int n; |
| 568 BOOL is_symlink = FALSE; | |
| 569 HANDLE hFind, h; | |
| 570 DWORD attr = 0; | |
| 571 WIN32_FIND_DATAW findDataW; | |
| 572 | |
| 573 hFind = FindFirstFileW(name, &findDataW); | |
| 574 if (hFind != INVALID_HANDLE_VALUE) | |
| 575 { | |
| 576 attr = findDataW.dwFileAttributes; | |
| 577 if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) | |
| 578 && (findDataW.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) | |
| 579 is_symlink = TRUE; | |
| 580 FindClose(hFind); | |
| 581 } | |
| 582 if (is_symlink) | |
| 583 { | |
| 584 h = CreateFileW(name, FILE_READ_ATTRIBUTES, | |
| 585 FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, | |
| 586 OPEN_EXISTING, | |
| 587 (attr & FILE_ATTRIBUTE_DIRECTORY) | |
| 588 ? FILE_FLAG_BACKUP_SEMANTICS : 0, | |
| 589 NULL); | |
| 590 if (h != INVALID_HANDLE_VALUE) | |
| 591 { | |
| 592 int fd; | |
| 593 | |
| 5386 | 594 fd = _open_osfhandle((OPEN_OH_ARGTYPE)h, _O_RDONLY); |
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595 n = _fstat(fd, (struct _stat *)stp); |
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596 if ((n == 0) && (attr & FILE_ATTRIBUTE_DIRECTORY)) |
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597 stp->st_mode = (stp->st_mode & ~S_IFREG) | S_IFDIR; |
| 5376 | 598 _close(fd); |
| 599 return n; | |
| 600 } | |
| 601 } | |
| 602 # endif | |
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603 return _wstat(name, (struct _stat *)stp); |
| 5376 | 604 } |
| 605 #endif | |
| 7 | 606 |
| 607 /* | |
| 608 * stat() can't handle a trailing '/' or '\', remove it first. | |
| 609 */ | |
| 610 int | |
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611 vim_stat(const char *name, stat_T *stp) |
| 7 | 612 { |
| 5320 | 613 #ifdef FEAT_MBYTE |
| 614 /* WinNT and later can use _MAX_PATH wide characters for a pathname, which | |
| 615 * means that the maximum pathname is _MAX_PATH * 3 bytes when 'enc' is | |
| 616 * UTF-8. */ | |
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617 char_u buf[_MAX_PATH * 3 + 1]; |
| 5320 | 618 #else |
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619 char_u buf[_MAX_PATH + 1]; |
| 5320 | 620 #endif |
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621 char_u *p; |
| 7 | 622 |
| 5320 | 623 vim_strncpy((char_u *)buf, (char_u *)name, sizeof(buf) - 1); |
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624 p = buf + STRLEN(buf); |
| 7 | 625 if (p > buf) |
| 39 | 626 mb_ptr_back(buf, p); |
| 5578 | 627 |
| 628 /* Remove trailing '\\' except root path. */ | |
| 7 | 629 if (p > buf && (*p == '\\' || *p == '/') && p[-1] != ':') |
| 630 *p = NUL; | |
| 5578 | 631 |
| 632 if ((buf[0] == '\\' && buf[1] == '\\') || (buf[0] == '/' && buf[1] == '/')) | |
| 633 { | |
| 634 /* UNC root path must be followed by '\\'. */ | |
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635 p = vim_strpbrk(buf + 2, (char_u *)"\\/"); |
| 5578 | 636 if (p != NULL) |
| 637 { | |
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638 p = vim_strpbrk(p + 1, (char_u *)"\\/"); |
| 5578 | 639 if (p == NULL) |
| 640 STRCAT(buf, "\\"); | |
| 641 } | |
| 642 } | |
| 7 | 643 #ifdef FEAT_MBYTE |
| 644 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage | |
| 645 # ifdef __BORLANDC__ | |
| 646 /* Wide functions of Borland C 5.5 do not work on Windows 98. */ | |
| 647 && g_PlatformId == VER_PLATFORM_WIN32_NT | |
| 648 # endif | |
| 649 ) | |
| 650 { | |
| 1752 | 651 WCHAR *wp = enc_to_utf16(buf, NULL); |
| 7 | 652 int n; |
| 653 | |
| 654 if (wp != NULL) | |
| 655 { | |
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656 n = wstat_symlink_aware(wp, stp); |
| 7 | 657 vim_free(wp); |
| 5657 | 658 if (n >= 0 || g_PlatformId == VER_PLATFORM_WIN32_NT) |
| 7 | 659 return n; |
| 660 /* Retry with non-wide function (for Windows 98). Can't use | |
| 661 * GetLastError() here and it's unclear what errno gets set to if | |
| 662 * the _wstat() fails for missing wide functions. */ | |
| 663 } | |
| 664 } | |
| 665 #endif | |
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666 return stat_symlink_aware((char *)buf, stp); |
| 7 | 667 } |
| 668 | |
| 669 #if defined(FEAT_GUI_MSWIN) || defined(PROTO) | |
| 323 | 670 /*ARGSUSED*/ |
| 7 | 671 void |
| 672 mch_settmode(int tmode) | |
| 673 { | |
| 674 /* nothing to do */ | |
| 675 } | |
| 676 | |
| 677 int | |
| 678 mch_get_shellsize(void) | |
| 679 { | |
| 680 /* never used */ | |
| 681 return OK; | |
| 682 } | |
| 683 | |
| 684 void | |
| 685 mch_set_shellsize(void) | |
| 686 { | |
| 687 /* never used */ | |
| 688 } | |
| 689 | |
| 690 /* | |
| 691 * Rows and/or Columns has changed. | |
| 692 */ | |
| 693 void | |
| 694 mch_new_shellsize(void) | |
| 695 { | |
| 696 /* never used */ | |
| 697 } | |
| 698 | |
| 699 #endif | |
| 700 | |
| 701 /* | |
| 702 * We have no job control, so fake it by starting a new shell. | |
| 703 */ | |
| 704 void | |
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705 mch_suspend(void) |
| 7 | 706 { |
| 707 suspend_shell(); | |
| 708 } | |
| 709 | |
| 710 #if defined(USE_MCH_ERRMSG) || defined(PROTO) | |
| 711 | |
| 712 #ifdef display_errors | |
| 713 # undef display_errors | |
| 714 #endif | |
| 715 | |
| 716 /* | |
| 717 * Display the saved error message(s). | |
| 718 */ | |
| 719 void | |
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720 display_errors(void) |
| 7 | 721 { |
| 722 char *p; | |
| 723 | |
| 724 if (error_ga.ga_data != NULL) | |
| 725 { | |
| 726 /* avoid putting up a message box with blanks only */ | |
| 727 for (p = (char *)error_ga.ga_data; *p; ++p) | |
| 728 if (!isspace(*p)) | |
| 729 { | |
| 802 | 730 (void)gui_mch_dialog( |
| 731 #ifdef FEAT_GUI | |
| 732 gui.starting ? VIM_INFO : | |
| 733 #endif | |
| 734 VIM_ERROR, | |
| 735 #ifdef FEAT_GUI | |
| 736 gui.starting ? (char_u *)_("Message") : | |
| 737 #endif | |
| 738 (char_u *)_("Error"), | |
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739 (char_u *)p, (char_u *)_("&Ok"), |
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740 1, NULL, FALSE); |
| 7 | 741 break; |
| 742 } | |
| 743 ga_clear(&error_ga); | |
| 744 } | |
| 745 } | |
| 746 #endif | |
| 747 | |
| 748 | |
| 749 /* | |
| 750 * Return TRUE if "p" contain a wildcard that can be expanded by | |
| 751 * dos_expandpath(). | |
| 752 */ | |
| 753 int | |
| 754 mch_has_exp_wildcard(char_u *p) | |
| 755 { | |
| 39 | 756 for ( ; *p; mb_ptr_adv(p)) |
| 7 | 757 { |
| 758 if (vim_strchr((char_u *)"?*[", *p) != NULL | |
| 759 || (*p == '~' && p[1] != NUL)) | |
| 760 return TRUE; | |
| 761 } | |
| 762 return FALSE; | |
| 763 } | |
| 764 | |
| 765 /* | |
| 766 * Return TRUE if "p" contain a wildcard or a "~1" kind of thing (could be a | |
| 767 * shortened file name). | |
| 768 */ | |
| 769 int | |
| 770 mch_has_wildcard(char_u *p) | |
| 771 { | |
| 39 | 772 for ( ; *p; mb_ptr_adv(p)) |
| 7 | 773 { |
| 774 if (vim_strchr((char_u *) | |
| 775 # ifdef VIM_BACKTICK | |
| 776 "?*$[`" | |
| 777 # else | |
| 778 "?*$[" | |
| 779 # endif | |
| 780 , *p) != NULL | |
| 781 || (*p == '~' && p[1] != NUL)) | |
| 782 return TRUE; | |
| 783 } | |
| 784 return FALSE; | |
| 785 } | |
| 786 | |
| 787 | |
| 788 /* | |
| 789 * The normal _chdir() does not change the default drive. This one does. | |
| 790 * Returning 0 implies success; -1 implies failure. | |
| 791 */ | |
| 792 int | |
| 793 mch_chdir(char *path) | |
| 794 { | |
| 795 if (path[0] == NUL) /* just checking... */ | |
| 796 return -1; | |
| 797 | |
| 1936 | 798 if (p_verbose >= 5) |
| 799 { | |
| 800 verbose_enter(); | |
| 801 smsg((char_u *)"chdir(%s)", path); | |
| 802 verbose_leave(); | |
| 803 } | |
| 7 | 804 if (isalpha(path[0]) && path[1] == ':') /* has a drive name */ |
| 805 { | |
| 806 /* If we can change to the drive, skip that part of the path. If we | |
| 807 * can't then the current directory may be invalid, try using chdir() | |
| 808 * with the whole path. */ | |
| 809 if (_chdrive(TOLOWER_ASC(path[0]) - 'a' + 1) == 0) | |
| 810 path += 2; | |
| 811 } | |
| 812 | |
| 813 if (*path == NUL) /* drive name only */ | |
| 814 return 0; | |
| 815 | |
| 23 | 816 #ifdef FEAT_MBYTE |
| 817 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 818 { | |
|
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819 WCHAR *p = enc_to_utf16((char_u *)path, NULL); |
| 23 | 820 int n; |
| 821 | |
| 822 if (p != NULL) | |
| 823 { | |
| 824 n = _wchdir(p); | |
| 825 vim_free(p); | |
| 5657 | 826 if (n == 0 || g_PlatformId == VER_PLATFORM_WIN32_NT) |
| 827 return n; | |
| 23 | 828 /* Retry with non-wide function (for Windows 98). */ |
| 829 } | |
| 830 } | |
| 831 #endif | |
| 832 | |
| 7 | 833 return chdir(path); /* let the normal chdir() do the rest */ |
| 834 } | |
| 835 | |
| 836 | |
| 837 /* | |
| 838 * Switching off termcap mode is only allowed when Columns is 80, otherwise a | |
| 839 * crash may result. It's always allowed on NT or when running the GUI. | |
| 840 */ | |
| 323 | 841 /*ARGSUSED*/ |
| 7 | 842 int |
| 843 can_end_termcap_mode( | |
| 844 int give_msg) | |
| 845 { | |
| 846 #ifdef FEAT_GUI_MSWIN | |
| 847 return TRUE; /* GUI starts a new console anyway */ | |
| 848 #else | |
| 849 if (g_PlatformId == VER_PLATFORM_WIN32_NT || Columns == 80) | |
| 850 return TRUE; | |
| 851 if (give_msg) | |
|
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852 msg((char_u *) |
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853 _("'columns' is not 80, cannot execute external commands")); |
| 7 | 854 return FALSE; |
| 855 #endif | |
| 856 } | |
| 857 | |
| 858 #ifdef FEAT_GUI_MSWIN | |
| 859 /* | |
| 860 * return non-zero if a character is available | |
| 861 */ | |
| 862 int | |
|
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863 mch_char_avail(void) |
| 7 | 864 { |
| 865 /* never used */ | |
| 866 return TRUE; | |
| 867 } | |
| 868 #endif | |
| 869 | |
| 870 | |
| 871 /* | |
| 872 * set screen mode, always fails. | |
| 873 */ | |
| 323 | 874 /*ARGSUSED*/ |
| 7 | 875 int |
| 876 mch_screenmode( | |
| 877 char_u *arg) | |
| 878 { | |
| 879 EMSG(_(e_screenmode)); | |
| 880 return FAIL; | |
| 881 } | |
| 882 | |
| 883 | |
| 884 #if defined(FEAT_LIBCALL) || defined(PROTO) | |
| 885 /* | |
| 886 * Call a DLL routine which takes either a string or int param | |
| 887 * and returns an allocated string. | |
| 888 * Return OK if it worked, FAIL if not. | |
| 889 */ | |
| 890 # ifdef WIN3264 | |
| 891 typedef LPTSTR (*MYSTRPROCSTR)(LPTSTR); | |
| 892 typedef LPTSTR (*MYINTPROCSTR)(int); | |
| 893 typedef int (*MYSTRPROCINT)(LPTSTR); | |
| 894 typedef int (*MYINTPROCINT)(int); | |
| 895 # else | |
| 896 typedef LPSTR (*MYSTRPROCSTR)(LPSTR); | |
| 897 typedef LPSTR (*MYINTPROCSTR)(int); | |
| 898 typedef int (*MYSTRPROCINT)(LPSTR); | |
| 899 typedef int (*MYINTPROCINT)(int); | |
| 900 # endif | |
| 901 | |
| 902 /* | |
| 903 * Check if a pointer points to a valid NUL terminated string. | |
| 904 * Return the length of the string, including terminating NUL. | |
| 905 * Returns 0 for an invalid pointer, 1 for an empty string. | |
| 906 */ | |
| 907 static size_t | |
| 908 check_str_len(char_u *str) | |
| 909 { | |
| 910 SYSTEM_INFO si; | |
| 911 MEMORY_BASIC_INFORMATION mbi; | |
| 912 size_t length = 0; | |
| 913 size_t i; | |
|
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914 const char_u *p; |
| 7 | 915 |
| 916 /* get page size */ | |
| 917 GetSystemInfo(&si); | |
| 918 | |
| 919 /* get memory information */ | |
| 920 if (VirtualQuery(str, &mbi, sizeof(mbi))) | |
| 921 { | |
| 922 /* pre cast these (typing savers) */ | |
| 840 | 923 long_u dwStr = (long_u)str; |
| 924 long_u dwBaseAddress = (long_u)mbi.BaseAddress; | |
| 7 | 925 |
| 926 /* get start address of page that str is on */ | |
| 840 | 927 long_u strPage = dwStr - (dwStr - dwBaseAddress) % si.dwPageSize; |
| 7 | 928 |
| 929 /* get length from str to end of page */ | |
| 840 | 930 long_u pageLength = si.dwPageSize - (dwStr - strPage); |
| 7 | 931 |
|
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932 for (p = str; !IsBadReadPtr(p, (UINT)pageLength); |
| 7 | 933 p += pageLength, pageLength = si.dwPageSize) |
| 934 for (i = 0; i < pageLength; ++i, ++length) | |
| 935 if (p[i] == NUL) | |
| 936 return length + 1; | |
| 937 } | |
| 938 | |
| 939 return 0; | |
| 940 } | |
| 941 | |
| 6249 | 942 /* |
| 943 * Passed to do_in_runtimepath() to load a vim.ico file. | |
| 944 */ | |
| 945 static void | |
| 946 mch_icon_load_cb(char_u *fname, void *cookie) | |
| 947 { | |
| 948 HANDLE *h = (HANDLE *)cookie; | |
| 949 | |
| 950 *h = LoadImage(NULL, | |
|
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951 (LPSTR)fname, |
| 6249 | 952 IMAGE_ICON, |
| 953 64, | |
| 954 64, | |
| 955 LR_LOADFROMFILE | LR_LOADMAP3DCOLORS); | |
| 956 } | |
| 957 | |
| 958 /* | |
| 959 * Try loading an icon file from 'runtimepath'. | |
| 960 */ | |
| 961 int | |
|
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962 mch_icon_load(HANDLE *iconp) |
| 6249 | 963 { |
| 964 return do_in_runtimepath((char_u *)"bitmaps/vim.ico", | |
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965 0, mch_icon_load_cb, iconp); |
| 6249 | 966 } |
| 967 | |
| 7 | 968 int |
| 969 mch_libcall( | |
| 970 char_u *libname, | |
| 971 char_u *funcname, | |
| 972 char_u *argstring, /* NULL when using a argint */ | |
| 973 int argint, | |
| 974 char_u **string_result,/* NULL when using number_result */ | |
| 975 int *number_result) | |
| 976 { | |
| 977 HINSTANCE hinstLib; | |
| 978 MYSTRPROCSTR ProcAdd; | |
| 979 MYINTPROCSTR ProcAddI; | |
| 980 char_u *retval_str = NULL; | |
| 981 int retval_int = 0; | |
| 982 size_t len; | |
| 983 | |
| 984 BOOL fRunTimeLinkSuccess = FALSE; | |
| 985 | |
| 986 // Get a handle to the DLL module. | |
|
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987 hinstLib = vimLoadLib((char *)libname); |
| 7 | 988 |
| 989 // If the handle is valid, try to get the function address. | |
| 990 if (hinstLib != NULL) | |
| 991 { | |
| 992 #ifdef HAVE_TRY_EXCEPT | |
| 993 __try | |
| 994 { | |
| 995 #endif | |
| 996 if (argstring != NULL) | |
| 997 { | |
| 998 /* Call with string argument */ | |
|
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999 ProcAdd = (MYSTRPROCSTR)GetProcAddress(hinstLib, (LPCSTR)funcname); |
| 7 | 1000 if ((fRunTimeLinkSuccess = (ProcAdd != NULL)) != 0) |
| 1001 { | |
| 1002 if (string_result == NULL) | |
|
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1003 retval_int = ((MYSTRPROCINT)ProcAdd)((LPSTR)argstring); |
| 7 | 1004 else |
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1005 retval_str = (char_u *)(ProcAdd)((LPSTR)argstring); |
| 7 | 1006 } |
| 1007 } | |
| 1008 else | |
| 1009 { | |
| 1010 /* Call with number argument */ | |
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1011 ProcAddI = (MYINTPROCSTR) GetProcAddress(hinstLib, (LPCSTR)funcname); |
| 7 | 1012 if ((fRunTimeLinkSuccess = (ProcAddI != NULL)) != 0) |
| 1013 { | |
| 1014 if (string_result == NULL) | |
| 1015 retval_int = ((MYINTPROCINT)ProcAddI)(argint); | |
| 1016 else | |
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1017 retval_str = (char_u *)(ProcAddI)(argint); |
| 7 | 1018 } |
| 1019 } | |
| 1020 | |
| 1021 // Save the string before we free the library. | |
| 1022 // Assume that a "1" result is an illegal pointer. | |
| 1023 if (string_result == NULL) | |
| 1024 *number_result = retval_int; | |
| 1025 else if (retval_str != NULL | |
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1026 && (len = check_str_len(retval_str)) > 0) |
| 7 | 1027 { |
| 1028 *string_result = lalloc((long_u)len, TRUE); | |
| 1029 if (*string_result != NULL) | |
| 1030 mch_memmove(*string_result, retval_str, len); | |
| 1031 } | |
| 1032 | |
| 1033 #ifdef HAVE_TRY_EXCEPT | |
| 1034 } | |
| 1035 __except(EXCEPTION_EXECUTE_HANDLER) | |
| 1036 { | |
| 1037 if (GetExceptionCode() == EXCEPTION_STACK_OVERFLOW) | |
| 1038 RESETSTKOFLW(); | |
| 1039 fRunTimeLinkSuccess = 0; | |
| 1040 } | |
| 1041 #endif | |
| 1042 | |
| 1043 // Free the DLL module. | |
| 1044 (void)FreeLibrary(hinstLib); | |
| 1045 } | |
| 1046 | |
| 1047 if (!fRunTimeLinkSuccess) | |
| 1048 { | |
| 1049 EMSG2(_(e_libcall), funcname); | |
| 1050 return FAIL; | |
| 1051 } | |
| 1052 | |
| 1053 return OK; | |
| 1054 } | |
| 1055 #endif | |
| 1056 | |
| 1057 /* | |
| 1058 * Debugging helper: expose the MCH_WRITE_DUMP stuff to other modules | |
| 1059 */ | |
| 323 | 1060 /*ARGSUSED*/ |
| 7 | 1061 void |
| 1062 DumpPutS( | |
| 1063 const char *psz) | |
| 1064 { | |
| 1065 # ifdef MCH_WRITE_DUMP | |
| 1066 if (fdDump) | |
| 1067 { | |
| 1068 fputs(psz, fdDump); | |
| 1069 if (psz[strlen(psz) - 1] != '\n') | |
| 1070 fputc('\n', fdDump); | |
| 1071 fflush(fdDump); | |
| 1072 } | |
| 1073 # endif | |
| 1074 } | |
| 1075 | |
| 1076 #ifdef _DEBUG | |
| 1077 | |
| 1078 void __cdecl | |
| 1079 Trace( | |
| 1080 char *pszFormat, | |
| 1081 ...) | |
| 1082 { | |
| 1083 CHAR szBuff[2048]; | |
| 1084 va_list args; | |
| 1085 | |
| 1086 va_start(args, pszFormat); | |
| 1087 vsprintf(szBuff, pszFormat, args); | |
| 1088 va_end(args); | |
| 1089 | |
| 1090 OutputDebugString(szBuff); | |
| 1091 } | |
| 1092 | |
| 1093 #endif //_DEBUG | |
| 1094 | |
| 11 | 1095 #if !defined(FEAT_GUI) || defined(PROTO) |
| 7 | 1096 # if defined(FEAT_TITLE) && defined(WIN3264) |
| 1097 extern HWND g_hWnd; /* This is in os_win32.c. */ | |
| 1098 # endif | |
| 1099 | |
| 1100 /* | |
| 1101 * Showing the printer dialog is tricky since we have no GUI | |
| 1102 * window to parent it. The following routines are needed to | |
| 1103 * get the window parenting and Z-order to work properly. | |
| 1104 */ | |
| 1105 static void | |
| 1106 GetConsoleHwnd(void) | |
| 1107 { | |
| 1108 # define MY_BUFSIZE 1024 // Buffer size for console window titles. | |
| 1109 | |
| 1110 char pszNewWindowTitle[MY_BUFSIZE]; // Contains fabricated WindowTitle. | |
| 1111 char pszOldWindowTitle[MY_BUFSIZE]; // Contains original WindowTitle. | |
| 1112 | |
| 1113 /* Skip if it's already set. */ | |
| 1114 if (s_hwnd != 0) | |
| 1115 return; | |
| 1116 | |
| 1117 # if defined(FEAT_TITLE) && defined(WIN3264) | |
| 1118 /* Window handle may have been found by init code (Windows NT only) */ | |
| 1119 if (g_hWnd != 0) | |
| 1120 { | |
| 1121 s_hwnd = g_hWnd; | |
| 1122 return; | |
| 1123 } | |
| 1124 # endif | |
| 1125 | |
| 1126 GetConsoleTitle(pszOldWindowTitle, MY_BUFSIZE); | |
| 1127 | |
| 1128 wsprintf(pszNewWindowTitle, "%s/%d/%d", | |
| 1129 pszOldWindowTitle, | |
| 1130 GetTickCount(), | |
| 1131 GetCurrentProcessId()); | |
| 1132 SetConsoleTitle(pszNewWindowTitle); | |
| 1133 Sleep(40); | |
| 1134 s_hwnd = FindWindow(NULL, pszNewWindowTitle); | |
| 1135 | |
| 1136 SetConsoleTitle(pszOldWindowTitle); | |
| 1137 } | |
| 11 | 1138 |
| 1139 /* | |
| 1140 * Console implementation of ":winpos". | |
| 1141 */ | |
| 1142 int | |
| 1143 mch_get_winpos(int *x, int *y) | |
| 1144 { | |
| 1145 RECT rect; | |
| 1146 | |
| 1147 GetConsoleHwnd(); | |
| 1148 GetWindowRect(s_hwnd, &rect); | |
| 1149 *x = rect.left; | |
| 1150 *y = rect.top; | |
| 1151 return OK; | |
| 1152 } | |
| 1153 | |
| 1154 /* | |
| 1155 * Console implementation of ":winpos x y". | |
| 1156 */ | |
| 1157 void | |
| 1158 mch_set_winpos(int x, int y) | |
| 1159 { | |
| 1160 GetConsoleHwnd(); | |
| 1161 SetWindowPos(s_hwnd, NULL, x, y, 0, 0, | |
| 1162 SWP_NOZORDER | SWP_NOSIZE | SWP_NOACTIVATE); | |
| 1163 } | |
| 7 | 1164 #endif |
| 1165 | |
| 1166 #if (defined(FEAT_PRINTER) && !defined(FEAT_POSTSCRIPT)) || defined(PROTO) | |
| 1167 | |
| 1168 /*================================================================= | |
| 1169 * Win32 printer stuff | |
| 1170 */ | |
| 1171 | |
| 1172 static HFONT prt_font_handles[2][2][2]; | |
| 1173 static PRINTDLG prt_dlg; | |
| 1174 static const int boldface[2] = {FW_REGULAR, FW_BOLD}; | |
| 1175 static TEXTMETRIC prt_tm; | |
| 1176 static int prt_line_height; | |
| 1177 static int prt_number_width; | |
| 1178 static int prt_left_margin; | |
| 1179 static int prt_right_margin; | |
| 1180 static int prt_top_margin; | |
| 1181 static char_u szAppName[] = TEXT("VIM"); | |
| 1182 static HWND hDlgPrint; | |
| 1183 static int *bUserAbort = NULL; | |
| 1184 static char_u *prt_name = NULL; | |
| 1185 | |
| 1186 /* Defines which are also in vim.rc. */ | |
| 1187 #define IDC_BOX1 400 | |
| 1188 #define IDC_PRINTTEXT1 401 | |
| 1189 #define IDC_PRINTTEXT2 402 | |
| 1190 #define IDC_PROGRESS 403 | |
| 1191 | |
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1192 #if !defined(FEAT_MBYTE) |
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1193 # define vimSetDlgItemText(h, i, s) SetDlgItemText(h, i, s) |
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1194 #else |
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1195 static BOOL |
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1196 vimSetDlgItemText(HWND hDlg, int nIDDlgItem, char_u *s) |
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1197 { |
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1198 WCHAR *wp = NULL; |
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1199 BOOL ret; |
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1200 |
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1201 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
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1202 { |
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1203 wp = enc_to_utf16(s, NULL); |
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1204 } |
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1205 if (wp != NULL) |
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1206 { |
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Bram Moolenaar <bram@vim.org>
parents:
4926
diff
changeset
|
1207 ret = SetDlgItemTextW(hDlg, nIDDlgItem, wp); |
|
1cf02fbe6281
updated for version 7.3.1211
Bram Moolenaar <bram@vim.org>
parents:
4926
diff
changeset
|
1208 vim_free(wp); |
|
1cf02fbe6281
updated for version 7.3.1211
Bram Moolenaar <bram@vim.org>
parents:
4926
diff
changeset
|
1209 return ret; |
|
1cf02fbe6281
updated for version 7.3.1211
Bram Moolenaar <bram@vim.org>
parents:
4926
diff
changeset
|
1210 } |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
1211 return SetDlgItemText(hDlg, nIDDlgItem, (LPCSTR)s); |
|
4932
1cf02fbe6281
updated for version 7.3.1211
Bram Moolenaar <bram@vim.org>
parents:
4926
diff
changeset
|
1212 } |
|
1cf02fbe6281
updated for version 7.3.1211
Bram Moolenaar <bram@vim.org>
parents:
4926
diff
changeset
|
1213 #endif |
|
1cf02fbe6281
updated for version 7.3.1211
Bram Moolenaar <bram@vim.org>
parents:
4926
diff
changeset
|
1214 |
| 7 | 1215 /* |
| 1216 * Convert BGR to RGB for Windows GDI calls | |
| 1217 */ | |
| 1218 static COLORREF | |
| 1219 swap_me(COLORREF colorref) | |
| 1220 { | |
| 1221 int temp; | |
| 1222 char *ptr = (char *)&colorref; | |
| 1223 | |
| 1224 temp = *(ptr); | |
| 1225 *(ptr ) = *(ptr + 2); | |
| 1226 *(ptr + 2) = temp; | |
| 1227 return colorref; | |
| 1228 } | |
| 1229 | |
| 1702 | 1230 /* Attempt to make this work for old and new compilers */ |
| 3102 | 1231 #if !defined(_WIN64) && (!defined(_MSC_VER) || _MSC_VER < 1300) |
| 1702 | 1232 # define PDP_RETVAL BOOL |
| 1233 #else | |
| 1234 # define PDP_RETVAL INT_PTR | |
| 1235 #endif | |
| 1236 | |
| 323 | 1237 /*ARGSUSED*/ |
| 1702 | 1238 static PDP_RETVAL CALLBACK |
| 7 | 1239 PrintDlgProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam) |
| 1240 { | |
| 1241 #ifdef FEAT_GETTEXT | |
| 1242 NONCLIENTMETRICS nm; | |
| 1243 static HFONT hfont; | |
| 1244 #endif | |
| 1245 | |
| 1246 switch (message) | |
| 1247 { | |
| 1248 case WM_INITDIALOG: | |
| 1249 #ifdef FEAT_GETTEXT | |
| 1250 nm.cbSize = sizeof(NONCLIENTMETRICS); | |
| 1251 if (SystemParametersInfo( | |
| 1252 SPI_GETNONCLIENTMETRICS, | |
| 1253 sizeof(NONCLIENTMETRICS), | |
| 1254 &nm, | |
| 1255 0)) | |
| 1256 { | |
| 1257 char buff[MAX_PATH]; | |
| 1258 int i; | |
| 1259 | |
| 1260 /* Translate the dialog texts */ | |
| 1261 hfont = CreateFontIndirect(&nm.lfMessageFont); | |
| 1262 for (i = IDC_PRINTTEXT1; i <= IDC_PROGRESS; i++) | |
| 1263 { | |
| 1264 SendDlgItemMessage(hDlg, i, WM_SETFONT, (WPARAM)hfont, 1); | |
| 1265 if (GetDlgItemText(hDlg,i, buff, sizeof(buff))) | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
1266 vimSetDlgItemText(hDlg,i, (char_u *)_(buff)); |
| 7 | 1267 } |
| 1268 SendDlgItemMessage(hDlg, IDCANCEL, | |
| 1269 WM_SETFONT, (WPARAM)hfont, 1); | |
| 1270 if (GetDlgItemText(hDlg,IDCANCEL, buff, sizeof(buff))) | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
1271 vimSetDlgItemText(hDlg,IDCANCEL, (char_u *)_(buff)); |
| 7 | 1272 } |
| 1273 #endif | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
1274 SetWindowText(hDlg, (LPCSTR)szAppName); |
| 7 | 1275 if (prt_name != NULL) |
| 1276 { | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
1277 vimSetDlgItemText(hDlg, IDC_PRINTTEXT2, (char_u *)prt_name); |
| 7 | 1278 vim_free(prt_name); |
| 1279 prt_name = NULL; | |
| 1280 } | |
| 1281 EnableMenuItem(GetSystemMenu(hDlg, FALSE), SC_CLOSE, MF_GRAYED); | |
| 1282 #ifndef FEAT_GUI | |
| 1283 BringWindowToTop(s_hwnd); | |
| 1284 #endif | |
| 1285 return TRUE; | |
| 1286 | |
| 1287 case WM_COMMAND: | |
| 1288 *bUserAbort = TRUE; | |
| 1289 EnableWindow(GetParent(hDlg), TRUE); | |
| 1290 DestroyWindow(hDlg); | |
| 1291 hDlgPrint = NULL; | |
| 1292 #ifdef FEAT_GETTEXT | |
| 1293 DeleteObject(hfont); | |
| 1294 #endif | |
| 1295 return TRUE; | |
| 1296 } | |
| 1297 return FALSE; | |
| 1298 } | |
| 1299 | |
| 323 | 1300 /*ARGSUSED*/ |
| 7 | 1301 static BOOL CALLBACK |
| 1302 AbortProc(HDC hdcPrn, int iCode) | |
| 1303 { | |
| 1304 MSG msg; | |
| 1305 | |
| 3010 | 1306 while (!*bUserAbort && pPeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) |
| 7 | 1307 { |
| 3010 | 1308 if (!hDlgPrint || !pIsDialogMessage(hDlgPrint, &msg)) |
| 7 | 1309 { |
| 1310 TranslateMessage(&msg); | |
| 3010 | 1311 pDispatchMessage(&msg); |
| 7 | 1312 } |
| 1313 } | |
| 1314 return !*bUserAbort; | |
| 1315 } | |
| 1316 | |
| 1317 #ifndef FEAT_GUI | |
| 1318 | |
| 3174 | 1319 static UINT_PTR CALLBACK |
| 7 | 1320 PrintHookProc( |
| 1321 HWND hDlg, // handle to dialog box | |
| 1322 UINT uiMsg, // message identifier | |
| 1323 WPARAM wParam, // message parameter | |
| 1324 LPARAM lParam // message parameter | |
| 1325 ) | |
| 1326 { | |
| 1327 HWND hwndOwner; | |
| 1328 RECT rc, rcDlg, rcOwner; | |
| 1329 PRINTDLG *pPD; | |
| 1330 | |
| 1331 if (uiMsg == WM_INITDIALOG) | |
| 1332 { | |
| 1333 // Get the owner window and dialog box rectangles. | |
| 1334 if ((hwndOwner = GetParent(hDlg)) == NULL) | |
| 1335 hwndOwner = GetDesktopWindow(); | |
| 1336 | |
| 1337 GetWindowRect(hwndOwner, &rcOwner); | |
| 1338 GetWindowRect(hDlg, &rcDlg); | |
| 1339 CopyRect(&rc, &rcOwner); | |
| 1340 | |
| 1341 // Offset the owner and dialog box rectangles so that | |
| 1342 // right and bottom values represent the width and | |
| 1343 // height, and then offset the owner again to discard | |
| 1344 // space taken up by the dialog box. | |
| 1345 | |
| 1346 OffsetRect(&rcDlg, -rcDlg.left, -rcDlg.top); | |
| 1347 OffsetRect(&rc, -rc.left, -rc.top); | |
| 1348 OffsetRect(&rc, -rcDlg.right, -rcDlg.bottom); | |
| 1349 | |
| 1350 // The new position is the sum of half the remaining | |
| 1351 // space and the owner's original position. | |
| 1352 | |
| 1353 SetWindowPos(hDlg, | |
| 1354 HWND_TOP, | |
| 1355 rcOwner.left + (rc.right / 2), | |
| 1356 rcOwner.top + (rc.bottom / 2), | |
| 1357 0, 0, // ignores size arguments | |
| 1358 SWP_NOSIZE); | |
| 1359 | |
| 1360 /* tackle the printdlg copiesctrl problem */ | |
| 1361 pPD = (PRINTDLG *)lParam; | |
| 1362 pPD->nCopies = (WORD)pPD->lCustData; | |
| 1363 SetDlgItemInt( hDlg, edt3, pPD->nCopies, FALSE ); | |
| 1364 /* Bring the window to top */ | |
| 1365 BringWindowToTop(GetParent(hDlg)); | |
| 1366 SetForegroundWindow(hDlg); | |
| 1367 } | |
| 1368 | |
| 1369 return FALSE; | |
| 1370 } | |
| 1371 #endif | |
| 1372 | |
| 1373 void | |
| 1374 mch_print_cleanup(void) | |
| 1375 { | |
| 1376 int pifItalic; | |
| 1377 int pifBold; | |
| 1378 int pifUnderline; | |
| 1379 | |
| 1380 for (pifBold = 0; pifBold <= 1; pifBold++) | |
| 1381 for (pifItalic = 0; pifItalic <= 1; pifItalic++) | |
| 1382 for (pifUnderline = 0; pifUnderline <= 1; pifUnderline++) | |
| 1383 DeleteObject(prt_font_handles[pifBold][pifItalic][pifUnderline]); | |
| 1384 | |
| 1385 if (prt_dlg.hDC != NULL) | |
| 1386 DeleteDC(prt_dlg.hDC); | |
| 1387 if (!*bUserAbort) | |
| 1388 SendMessage(hDlgPrint, WM_COMMAND, 0, 0); | |
| 1389 } | |
| 1390 | |
| 1391 static int | |
| 1392 to_device_units(int idx, int dpi, int physsize, int offset, int def_number) | |
| 1393 { | |
| 1394 int ret = 0; | |
| 1395 int u; | |
| 1396 int nr; | |
| 1397 | |
| 1398 u = prt_get_unit(idx); | |
| 1399 if (u == PRT_UNIT_NONE) | |
| 1400 { | |
| 1401 u = PRT_UNIT_PERC; | |
| 1402 nr = def_number; | |
| 1403 } | |
| 1404 else | |
| 1405 nr = printer_opts[idx].number; | |
| 1406 | |
| 1407 switch (u) | |
| 1408 { | |
| 1409 case PRT_UNIT_PERC: | |
| 1410 ret = (physsize * nr) / 100; | |
| 1411 break; | |
| 1412 case PRT_UNIT_INCH: | |
| 1413 ret = (nr * dpi); | |
| 1414 break; | |
| 1415 case PRT_UNIT_MM: | |
| 1416 ret = (nr * 10 * dpi) / 254; | |
| 1417 break; | |
| 1418 case PRT_UNIT_POINT: | |
| 1419 ret = (nr * 10 * dpi) / 720; | |
| 1420 break; | |
| 1421 } | |
| 1422 | |
| 1423 if (ret < offset) | |
| 1424 return 0; | |
| 1425 else | |
| 1426 return ret - offset; | |
| 1427 } | |
| 1428 | |
| 1429 static int | |
| 1430 prt_get_cpl(void) | |
| 1431 { | |
| 1432 int hr; | |
| 1433 int phyw; | |
| 1434 int dvoff; | |
| 1435 int rev_offset; | |
| 1436 int dpi; | |
| 1437 | |
| 1438 GetTextMetrics(prt_dlg.hDC, &prt_tm); | |
| 1439 prt_line_height = prt_tm.tmHeight + prt_tm.tmExternalLeading; | |
| 1440 | |
| 1441 hr = GetDeviceCaps(prt_dlg.hDC, HORZRES); | |
| 1442 phyw = GetDeviceCaps(prt_dlg.hDC, PHYSICALWIDTH); | |
| 1443 dvoff = GetDeviceCaps(prt_dlg.hDC, PHYSICALOFFSETX); | |
| 1444 dpi = GetDeviceCaps(prt_dlg.hDC, LOGPIXELSX); | |
| 1445 | |
| 1446 rev_offset = phyw - (dvoff + hr); | |
| 1447 | |
| 1448 prt_left_margin = to_device_units(OPT_PRINT_LEFT, dpi, phyw, dvoff, 10); | |
| 1449 if (prt_use_number()) | |
| 1450 { | |
| 1451 prt_number_width = PRINT_NUMBER_WIDTH * prt_tm.tmAveCharWidth; | |
| 1452 prt_left_margin += prt_number_width; | |
| 1453 } | |
| 1454 else | |
| 1455 prt_number_width = 0; | |
| 1456 | |
| 1457 prt_right_margin = hr - to_device_units(OPT_PRINT_RIGHT, dpi, phyw, | |
| 1458 rev_offset, 5); | |
| 1459 | |
| 1460 return (prt_right_margin - prt_left_margin) / prt_tm.tmAveCharWidth; | |
| 1461 } | |
| 1462 | |
| 1463 static int | |
| 1464 prt_get_lpp(void) | |
| 1465 { | |
| 1466 int vr; | |
| 1467 int phyw; | |
| 1468 int dvoff; | |
| 1469 int rev_offset; | |
| 1470 int bottom_margin; | |
| 1471 int dpi; | |
| 1472 | |
| 1473 vr = GetDeviceCaps(prt_dlg.hDC, VERTRES); | |
| 1474 phyw = GetDeviceCaps(prt_dlg.hDC, PHYSICALHEIGHT); | |
| 1475 dvoff = GetDeviceCaps(prt_dlg.hDC, PHYSICALOFFSETY); | |
| 1476 dpi = GetDeviceCaps(prt_dlg.hDC, LOGPIXELSY); | |
| 1477 | |
| 1478 rev_offset = phyw - (dvoff + vr); | |
| 1479 | |
| 1480 prt_top_margin = to_device_units(OPT_PRINT_TOP, dpi, phyw, dvoff, 5); | |
| 1481 | |
| 1482 /* adjust top margin if there is a header */ | |
| 1483 prt_top_margin += prt_line_height * prt_header_height(); | |
| 1484 | |
| 1485 bottom_margin = vr - to_device_units(OPT_PRINT_BOT, dpi, phyw, | |
| 1486 rev_offset, 5); | |
| 1487 | |
| 1488 return (bottom_margin - prt_top_margin) / prt_line_height; | |
| 1489 } | |
| 1490 | |
| 1491 int | |
| 1492 mch_print_init(prt_settings_T *psettings, char_u *jobname, int forceit) | |
| 1493 { | |
| 1494 static HGLOBAL stored_dm = NULL; | |
| 1495 static HGLOBAL stored_devn = NULL; | |
| 1496 static int stored_nCopies = 1; | |
| 1497 static int stored_nFlags = 0; | |
| 1498 | |
| 1499 LOGFONT fLogFont; | |
| 1500 int pifItalic; | |
| 1501 int pifBold; | |
| 1502 int pifUnderline; | |
| 1503 | |
| 1504 DEVMODE *mem; | |
| 1505 DEVNAMES *devname; | |
| 1506 int i; | |
| 1507 | |
| 1508 bUserAbort = &(psettings->user_abort); | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
1936
diff
changeset
|
1509 vim_memset(&prt_dlg, 0, sizeof(PRINTDLG)); |
| 7 | 1510 prt_dlg.lStructSize = sizeof(PRINTDLG); |
| 1511 #ifndef FEAT_GUI | |
| 1512 GetConsoleHwnd(); /* get value of s_hwnd */ | |
| 1513 #endif | |
| 1514 prt_dlg.hwndOwner = s_hwnd; | |
| 1515 prt_dlg.Flags = PD_NOPAGENUMS | PD_NOSELECTION | PD_RETURNDC; | |
| 1516 if (!forceit) | |
| 1517 { | |
| 1518 prt_dlg.hDevMode = stored_dm; | |
| 1519 prt_dlg.hDevNames = stored_devn; | |
| 1520 prt_dlg.lCustData = stored_nCopies; // work around bug in print dialog | |
| 1521 #ifndef FEAT_GUI | |
| 1522 /* | |
| 1523 * Use hook to prevent console window being sent to back | |
| 1524 */ | |
| 1525 prt_dlg.lpfnPrintHook = PrintHookProc; | |
| 1526 prt_dlg.Flags |= PD_ENABLEPRINTHOOK; | |
| 1527 #endif | |
| 1528 prt_dlg.Flags |= stored_nFlags; | |
| 1529 } | |
| 1530 | |
| 1531 /* | |
| 1532 * If bang present, return default printer setup with no dialog | |
| 1533 * never show dialog if we are running over telnet | |
| 1534 */ | |
| 1535 if (forceit | |
| 1536 #ifndef FEAT_GUI | |
| 1537 || !term_console | |
| 1538 #endif | |
| 1539 ) | |
| 1540 { | |
| 1541 prt_dlg.Flags |= PD_RETURNDEFAULT; | |
| 1542 #ifdef WIN3264 | |
| 1543 /* | |
| 1544 * MSDN suggests setting the first parameter to WINSPOOL for | |
| 1545 * NT, but NULL appears to work just as well. | |
| 1546 */ | |
| 1547 if (*p_pdev != NUL) | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
1548 prt_dlg.hDC = CreateDC(NULL, (LPCSTR)p_pdev, NULL, NULL); |
| 7 | 1549 else |
| 1550 #endif | |
| 1551 { | |
| 1552 prt_dlg.Flags |= PD_RETURNDEFAULT; | |
| 1553 if (PrintDlg(&prt_dlg) == 0) | |
| 1554 goto init_fail_dlg; | |
| 1555 } | |
| 1556 } | |
| 1557 else if (PrintDlg(&prt_dlg) == 0) | |
| 1558 goto init_fail_dlg; | |
| 1559 else | |
| 1560 { | |
| 1561 /* | |
| 1562 * keep the previous driver context | |
| 1563 */ | |
| 1564 stored_dm = prt_dlg.hDevMode; | |
| 1565 stored_devn = prt_dlg.hDevNames; | |
| 1566 stored_nFlags = prt_dlg.Flags; | |
| 1567 stored_nCopies = prt_dlg.nCopies; | |
| 1568 } | |
| 1569 | |
| 1570 if (prt_dlg.hDC == NULL) | |
| 1571 { | |
| 1572 EMSG(_("E237: Printer selection failed")); | |
| 1573 mch_print_cleanup(); | |
| 1574 return FALSE; | |
| 1575 } | |
| 1576 | |
| 1577 /* Not all printer drivers report the support of color (or grey) in the | |
| 1578 * same way. Let's set has_color if there appears to be some way to print | |
| 1579 * more than B&W. */ | |
| 1580 i = GetDeviceCaps(prt_dlg.hDC, NUMCOLORS); | |
| 1581 psettings->has_color = (GetDeviceCaps(prt_dlg.hDC, BITSPIXEL) > 1 | |
| 1582 || GetDeviceCaps(prt_dlg.hDC, PLANES) > 1 | |
| 1583 || i > 2 || i == -1); | |
| 1584 | |
| 1585 /* Ensure all font styles are baseline aligned */ | |
| 1586 SetTextAlign(prt_dlg.hDC, TA_BASELINE|TA_LEFT); | |
| 1587 | |
| 1588 /* | |
| 1589 * On some windows systems the nCopies parameter is not | |
| 1590 * passed back correctly. It must be retrieved from the | |
| 1591 * hDevMode struct. | |
| 1592 */ | |
| 1593 mem = (DEVMODE *)GlobalLock(prt_dlg.hDevMode); | |
| 1594 if (mem != NULL) | |
| 1595 { | |
| 1596 #ifdef WIN3264 | |
| 1597 if (mem->dmCopies != 1) | |
| 1598 stored_nCopies = mem->dmCopies; | |
| 1599 #endif | |
| 1600 if ((mem->dmFields & DM_DUPLEX) && (mem->dmDuplex & ~DMDUP_SIMPLEX)) | |
| 1601 psettings->duplex = TRUE; | |
| 1602 if ((mem->dmFields & DM_COLOR) && (mem->dmColor & DMCOLOR_COLOR)) | |
| 1603 psettings->has_color = TRUE; | |
| 1604 } | |
| 1605 GlobalUnlock(prt_dlg.hDevMode); | |
| 1606 | |
| 1607 devname = (DEVNAMES *)GlobalLock(prt_dlg.hDevNames); | |
| 1608 if (devname != 0) | |
| 1609 { | |
| 1610 char_u *printer_name = (char_u *)devname + devname->wDeviceOffset; | |
| 1611 char_u *port_name = (char_u *)devname +devname->wOutputOffset; | |
|
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
1612 char_u *text = (char_u *)_("to %s on %s"); |
| 6274 | 1613 #ifdef FEAT_MBYTE |
| 1614 char_u *printer_name_orig = printer_name; | |
| 1615 char_u *port_name_orig = port_name; | |
| 1616 | |
| 1617 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 1618 { | |
| 1619 char_u *to_free = NULL; | |
| 1620 int maxlen; | |
| 1621 | |
| 6295 | 1622 acp_to_enc(printer_name, (int)STRLEN(printer_name), &to_free, |
| 1623 &maxlen); | |
| 6274 | 1624 if (to_free != NULL) |
| 1625 printer_name = to_free; | |
| 6295 | 1626 acp_to_enc(port_name, (int)STRLEN(port_name), &to_free, &maxlen); |
| 6274 | 1627 if (to_free != NULL) |
| 1628 port_name = to_free; | |
| 1629 } | |
| 1630 #endif | |
| 1686 | 1631 prt_name = alloc((unsigned)(STRLEN(printer_name) + STRLEN(port_name) |
| 1632 + STRLEN(text))); | |
| 7 | 1633 if (prt_name != NULL) |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
1634 wsprintf((char *)prt_name, (const char *)text, |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
1635 printer_name, port_name); |
| 6274 | 1636 #ifdef FEAT_MBYTE |
| 1637 if (printer_name != printer_name_orig) | |
| 1638 vim_free(printer_name); | |
| 1639 if (port_name != port_name_orig) | |
| 1640 vim_free(port_name); | |
| 1641 #endif | |
| 7 | 1642 } |
| 1643 GlobalUnlock(prt_dlg.hDevNames); | |
| 1644 | |
| 1645 /* | |
| 1646 * Initialise the font according to 'printfont' | |
| 1647 */ | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
1936
diff
changeset
|
1648 vim_memset(&fLogFont, 0, sizeof(fLogFont)); |
| 37 | 1649 if (get_logfont(&fLogFont, p_pfn, prt_dlg.hDC, TRUE) == FAIL) |
| 7 | 1650 { |
| 1651 EMSG2(_("E613: Unknown printer font: %s"), p_pfn); | |
| 1652 mch_print_cleanup(); | |
| 1653 return FALSE; | |
| 1654 } | |
| 1655 | |
| 1656 for (pifBold = 0; pifBold <= 1; pifBold++) | |
| 1657 for (pifItalic = 0; pifItalic <= 1; pifItalic++) | |
| 1658 for (pifUnderline = 0; pifUnderline <= 1; pifUnderline++) | |
| 1659 { | |
| 1660 fLogFont.lfWeight = boldface[pifBold]; | |
| 1661 fLogFont.lfItalic = pifItalic; | |
| 1662 fLogFont.lfUnderline = pifUnderline; | |
| 1663 prt_font_handles[pifBold][pifItalic][pifUnderline] | |
| 1664 = CreateFontIndirect(&fLogFont); | |
| 1665 } | |
| 1666 | |
| 1667 SetBkMode(prt_dlg.hDC, OPAQUE); | |
| 1668 SelectObject(prt_dlg.hDC, prt_font_handles[0][0][0]); | |
| 1669 | |
| 1670 /* | |
| 1671 * Fill in the settings struct | |
| 1672 */ | |
| 1673 psettings->chars_per_line = prt_get_cpl(); | |
| 1674 psettings->lines_per_page = prt_get_lpp(); | |
| 6253 | 1675 if (prt_dlg.Flags & PD_USEDEVMODECOPIESANDCOLLATE) |
| 1676 { | |
| 1677 psettings->n_collated_copies = (prt_dlg.Flags & PD_COLLATE) | |
| 1678 ? prt_dlg.nCopies : 1; | |
| 1679 psettings->n_uncollated_copies = (prt_dlg.Flags & PD_COLLATE) | |
| 1680 ? 1 : prt_dlg.nCopies; | |
| 1681 | |
| 1682 if (psettings->n_collated_copies == 0) | |
| 1683 psettings->n_collated_copies = 1; | |
| 1684 | |
| 1685 if (psettings->n_uncollated_copies == 0) | |
| 1686 psettings->n_uncollated_copies = 1; | |
| 1687 } else { | |
| 7 | 1688 psettings->n_collated_copies = 1; |
| 1689 psettings->n_uncollated_copies = 1; | |
| 6253 | 1690 } |
| 7 | 1691 |
| 1692 psettings->jobname = jobname; | |
| 1693 | |
| 1694 return TRUE; | |
| 1695 | |
| 1696 init_fail_dlg: | |
| 1697 { | |
| 1698 DWORD err = CommDlgExtendedError(); | |
| 1699 | |
| 1700 if (err) | |
| 1701 { | |
| 1702 char_u *buf; | |
| 1703 | |
| 1704 /* I suspect FormatMessage() doesn't work for values returned by | |
| 1705 * CommDlgExtendedError(). What does? */ | |
| 1706 FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | | |
| 1707 FORMAT_MESSAGE_FROM_SYSTEM | | |
| 1708 FORMAT_MESSAGE_IGNORE_INSERTS, | |
| 1709 NULL, err, 0, (LPTSTR)(&buf), 0, NULL); | |
| 1710 EMSG2(_("E238: Print error: %s"), | |
| 1711 buf == NULL ? (char_u *)_("Unknown") : buf); | |
| 1712 LocalFree((LPVOID)(buf)); | |
| 1713 } | |
| 1714 else | |
| 1715 msg_clr_eos(); /* Maybe canceled */ | |
| 1716 | |
| 1717 mch_print_cleanup(); | |
| 1718 return FALSE; | |
| 1719 } | |
| 1720 } | |
| 1721 | |
| 1722 | |
| 1723 int | |
| 1724 mch_print_begin(prt_settings_T *psettings) | |
| 1725 { | |
| 1726 int ret; | |
| 1727 static DOCINFO di; | |
| 1728 char szBuffer[300]; | |
| 1729 | |
| 1730 hDlgPrint = CreateDialog(GetModuleHandle(NULL), TEXT("PrintDlgBox"), | |
| 1731 prt_dlg.hwndOwner, PrintDlgProc); | |
| 1732 SetAbortProc(prt_dlg.hDC, AbortProc); | |
| 1733 wsprintf(szBuffer, _("Printing '%s'"), gettail(psettings->jobname)); | |
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1734 vimSetDlgItemText(hDlgPrint, IDC_PRINTTEXT1, (char_u *)szBuffer); |
| 7 | 1735 |
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1736 vim_memset(&di, 0, sizeof(DOCINFO)); |
| 7 | 1737 di.cbSize = sizeof(DOCINFO); |
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1738 di.lpszDocName = (LPCSTR)psettings->jobname; |
| 7 | 1739 ret = StartDoc(prt_dlg.hDC, &di); |
| 1740 | |
| 1741 #ifdef FEAT_GUI | |
| 1742 /* Give focus back to main window (when using MDI). */ | |
| 1743 SetFocus(s_hwnd); | |
| 1744 #endif | |
| 1745 | |
| 1746 return (ret > 0); | |
| 1747 } | |
| 1748 | |
| 323 | 1749 /*ARGSUSED*/ |
| 7 | 1750 void |
| 1751 mch_print_end(prt_settings_T *psettings) | |
| 1752 { | |
| 1753 EndDoc(prt_dlg.hDC); | |
| 1754 if (!*bUserAbort) | |
| 1755 SendMessage(hDlgPrint, WM_COMMAND, 0, 0); | |
| 1756 } | |
| 1757 | |
| 1758 int | |
| 1759 mch_print_end_page(void) | |
| 1760 { | |
| 1761 return (EndPage(prt_dlg.hDC) > 0); | |
| 1762 } | |
| 1763 | |
| 1764 int | |
| 1765 mch_print_begin_page(char_u *msg) | |
| 1766 { | |
| 1767 if (msg != NULL) | |
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1768 vimSetDlgItemText(hDlgPrint, IDC_PROGRESS, msg); |
| 7 | 1769 return (StartPage(prt_dlg.hDC) > 0); |
| 1770 } | |
| 1771 | |
| 1772 int | |
| 1773 mch_print_blank_page(void) | |
| 1774 { | |
| 1775 return (mch_print_begin_page(NULL) ? (mch_print_end_page()) : FALSE); | |
| 1776 } | |
| 1777 | |
| 1778 static int prt_pos_x = 0; | |
| 1779 static int prt_pos_y = 0; | |
| 1780 | |
| 1781 void | |
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1782 mch_print_start_line(int margin, int page_line) |
| 7 | 1783 { |
| 1784 if (margin) | |
| 1785 prt_pos_x = -prt_number_width; | |
| 1786 else | |
| 1787 prt_pos_x = 0; | |
| 1788 prt_pos_y = page_line * prt_line_height | |
| 1789 + prt_tm.tmAscent + prt_tm.tmExternalLeading; | |
| 1790 } | |
| 1791 | |
| 1792 int | |
| 1793 mch_print_text_out(char_u *p, int len) | |
| 1794 { | |
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1795 #if defined(FEAT_PROPORTIONAL_FONTS) || defined(FEAT_MBYTE) |
| 7 | 1796 SIZE sz; |
| 1797 #endif | |
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1798 #if defined(FEAT_MBYTE) |
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1799 WCHAR *wp = NULL; |
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1800 int wlen = len; |
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1801 |
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1802 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
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1803 { |
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1804 wp = enc_to_utf16(p, &wlen); |
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1805 } |
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1806 if (wp != NULL) |
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1807 { |
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1808 int ret = FALSE; |
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1809 |
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1810 TextOutW(prt_dlg.hDC, prt_pos_x + prt_left_margin, |
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1811 prt_pos_y + prt_top_margin, wp, wlen); |
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1812 GetTextExtentPoint32W(prt_dlg.hDC, wp, wlen, &sz); |
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1813 vim_free(wp); |
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1814 prt_pos_x += (sz.cx - prt_tm.tmOverhang); |
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1815 /* This is wrong when printing spaces for a TAB. */ |
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1816 if (p[len] != NUL) |
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1817 { |
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1818 wlen = MB_PTR2LEN(p + len); |
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1819 wp = enc_to_utf16(p + len, &wlen); |
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1820 if (wp != NULL) |
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1821 { |
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1822 GetTextExtentPoint32W(prt_dlg.hDC, wp, 1, &sz); |
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1823 ret = (prt_pos_x + prt_left_margin + sz.cx > prt_right_margin); |
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1824 vim_free(wp); |
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1825 } |
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1826 } |
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1827 return ret; |
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1828 } |
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1829 #endif |
| 7 | 1830 TextOut(prt_dlg.hDC, prt_pos_x + prt_left_margin, |
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1831 prt_pos_y + prt_top_margin, |
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1832 (LPCSTR)p, len); |
| 7 | 1833 #ifndef FEAT_PROPORTIONAL_FONTS |
| 1834 prt_pos_x += len * prt_tm.tmAveCharWidth; | |
| 1835 return (prt_pos_x + prt_left_margin + prt_tm.tmAveCharWidth | |
| 1836 + prt_tm.tmOverhang > prt_right_margin); | |
| 1837 #else | |
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1838 GetTextExtentPoint32(prt_dlg.hDC, (LPCSTR)p, len, &sz); |
| 7 | 1839 prt_pos_x += (sz.cx - prt_tm.tmOverhang); |
| 1840 /* This is wrong when printing spaces for a TAB. */ | |
| 1841 if (p[len] == NUL) | |
| 1842 return FALSE; | |
| 1843 GetTextExtentPoint32(prt_dlg.hDC, p + len, 1, &sz); | |
| 1844 return (prt_pos_x + prt_left_margin + sz.cx > prt_right_margin); | |
| 1845 #endif | |
| 1846 } | |
| 1847 | |
| 1848 void | |
| 1849 mch_print_set_font(int iBold, int iItalic, int iUnderline) | |
| 1850 { | |
| 1851 SelectObject(prt_dlg.hDC, prt_font_handles[iBold][iItalic][iUnderline]); | |
| 1852 } | |
| 1853 | |
| 1854 void | |
| 843 | 1855 mch_print_set_bg(long_u bgcol) |
| 7 | 1856 { |
| 843 | 1857 SetBkColor(prt_dlg.hDC, GetNearestColor(prt_dlg.hDC, |
| 1858 swap_me((COLORREF)bgcol))); | |
| 7 | 1859 /* |
| 1860 * With a white background we can draw characters transparent, which is | |
| 1861 * good for italic characters that overlap to the next char cell. | |
| 1862 */ | |
| 1863 if (bgcol == 0xffffffUL) | |
| 1864 SetBkMode(prt_dlg.hDC, TRANSPARENT); | |
| 1865 else | |
| 1866 SetBkMode(prt_dlg.hDC, OPAQUE); | |
| 1867 } | |
| 1868 | |
| 1869 void | |
| 843 | 1870 mch_print_set_fg(long_u fgcol) |
| 7 | 1871 { |
| 843 | 1872 SetTextColor(prt_dlg.hDC, GetNearestColor(prt_dlg.hDC, |
| 1873 swap_me((COLORREF)fgcol))); | |
| 7 | 1874 } |
| 1875 | |
| 1876 #endif /*FEAT_PRINTER && !FEAT_POSTSCRIPT*/ | |
| 1877 | |
| 440 | 1878 |
| 1879 | |
| 7 | 1880 #if defined(FEAT_SHORTCUT) || defined(PROTO) |
| 3927 | 1881 # ifndef PROTO |
| 1882 # include <shlobj.h> | |
| 1883 # endif | |
| 7 | 1884 |
| 1885 /* | |
| 1886 * When "fname" is the name of a shortcut (*.lnk) resolve the file it points | |
| 1887 * to and return that name in allocated memory. | |
| 1888 * Otherwise NULL is returned. | |
| 1889 */ | |
| 1890 char_u * | |
| 1891 mch_resolve_shortcut(char_u *fname) | |
| 1892 { | |
| 1893 HRESULT hr; | |
| 1894 IShellLink *psl = NULL; | |
| 1895 IPersistFile *ppf = NULL; | |
| 1896 OLECHAR wsz[MAX_PATH]; | |
| 1897 WIN32_FIND_DATA ffd; // we get those free of charge | |
| 5318 | 1898 CHAR buf[MAX_PATH]; // could have simply reused 'wsz'... |
| 7 | 1899 char_u *rfname = NULL; |
| 1900 int len; | |
| 5318 | 1901 # ifdef FEAT_MBYTE |
| 1902 IShellLinkW *pslw = NULL; | |
| 1903 WIN32_FIND_DATAW ffdw; // we get those free of charge | |
| 1904 # endif | |
| 7 | 1905 |
| 1906 /* Check if the file name ends in ".lnk". Avoid calling | |
| 1907 * CoCreateInstance(), it's quite slow. */ | |
| 1908 if (fname == NULL) | |
| 1909 return rfname; | |
| 835 | 1910 len = (int)STRLEN(fname); |
| 7 | 1911 if (len <= 4 || STRNICMP(fname + len - 4, ".lnk", 4) != 0) |
| 1912 return rfname; | |
| 1913 | |
| 1914 CoInitialize(NULL); | |
| 1915 | |
| 5318 | 1916 # ifdef FEAT_MBYTE |
| 1917 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 1918 { | |
| 1919 // create a link manager object and request its interface | |
| 1920 hr = CoCreateInstance( | |
| 1921 &CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER, | |
| 1922 &IID_IShellLinkW, (void**)&pslw); | |
| 1923 if (hr == S_OK) | |
| 1924 { | |
| 1925 WCHAR *p = enc_to_utf16(fname, NULL); | |
| 1926 | |
| 1927 if (p != NULL) | |
| 1928 { | |
| 1929 // Get a pointer to the IPersistFile interface. | |
| 1930 hr = pslw->lpVtbl->QueryInterface( | |
| 1931 pslw, &IID_IPersistFile, (void**)&ppf); | |
| 1932 if (hr != S_OK) | |
| 1933 goto shortcut_errorw; | |
| 1934 | |
| 1935 // "load" the name and resolve the link | |
| 1936 hr = ppf->lpVtbl->Load(ppf, p, STGM_READ); | |
| 1937 if (hr != S_OK) | |
| 1938 goto shortcut_errorw; | |
| 1939 # if 0 // This makes Vim wait a long time if the target does not exist. | |
| 1940 hr = pslw->lpVtbl->Resolve(pslw, NULL, SLR_NO_UI); | |
| 1941 if (hr != S_OK) | |
| 1942 goto shortcut_errorw; | |
| 1943 # endif | |
| 1944 | |
| 1945 // Get the path to the link target. | |
| 1946 ZeroMemory(wsz, MAX_PATH * sizeof(WCHAR)); | |
| 1947 hr = pslw->lpVtbl->GetPath(pslw, wsz, MAX_PATH, &ffdw, 0); | |
| 1948 if (hr == S_OK && wsz[0] != NUL) | |
| 1949 rfname = utf16_to_enc(wsz, NULL); | |
| 1950 | |
| 1951 shortcut_errorw: | |
| 1952 vim_free(p); | |
| 5657 | 1953 goto shortcut_end; |
| 5318 | 1954 } |
| 1955 } | |
| 1956 /* Retry with non-wide function (for Windows 98). */ | |
| 1957 } | |
| 1958 # endif | |
| 7 | 1959 // create a link manager object and request its interface |
| 1960 hr = CoCreateInstance( | |
| 1961 &CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER, | |
| 1962 &IID_IShellLink, (void**)&psl); | |
| 1963 if (hr != S_OK) | |
| 5318 | 1964 goto shortcut_end; |
| 7 | 1965 |
| 1966 // Get a pointer to the IPersistFile interface. | |
| 1967 hr = psl->lpVtbl->QueryInterface( | |
| 1968 psl, &IID_IPersistFile, (void**)&ppf); | |
| 1969 if (hr != S_OK) | |
| 5318 | 1970 goto shortcut_end; |
| 7 | 1971 |
| 1972 // full path string must be in Unicode. | |
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1973 MultiByteToWideChar(CP_ACP, 0, (LPCSTR)fname, -1, wsz, MAX_PATH); |
| 7 | 1974 |
| 1199 | 1975 // "load" the name and resolve the link |
| 7 | 1976 hr = ppf->lpVtbl->Load(ppf, wsz, STGM_READ); |
| 1977 if (hr != S_OK) | |
| 5318 | 1978 goto shortcut_end; |
| 1979 # if 0 // This makes Vim wait a long time if the target doesn't exist. | |
| 7 | 1980 hr = psl->lpVtbl->Resolve(psl, NULL, SLR_NO_UI); |
| 1981 if (hr != S_OK) | |
| 5318 | 1982 goto shortcut_end; |
| 1983 # endif | |
| 7 | 1984 |
| 1985 // Get the path to the link target. | |
| 1986 ZeroMemory(buf, MAX_PATH); | |
| 1987 hr = psl->lpVtbl->GetPath(psl, buf, MAX_PATH, &ffd, 0); | |
| 1988 if (hr == S_OK && buf[0] != NUL) | |
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1989 rfname = vim_strsave((char_u *)buf); |
| 7 | 1990 |
| 5318 | 1991 shortcut_end: |
| 7 | 1992 // Release all interface pointers (both belong to the same object) |
| 1993 if (ppf != NULL) | |
| 1994 ppf->lpVtbl->Release(ppf); | |
| 1995 if (psl != NULL) | |
| 1996 psl->lpVtbl->Release(psl); | |
| 5318 | 1997 # ifdef FEAT_MBYTE |
| 1998 if (pslw != NULL) | |
| 1999 pslw->lpVtbl->Release(pslw); | |
| 2000 # endif | |
| 7 | 2001 |
| 2002 CoUninitialize(); | |
| 2003 return rfname; | |
| 2004 } | |
| 2005 #endif | |
| 2006 | |
| 2007 #if (defined(FEAT_EVAL) && !defined(FEAT_GUI)) || defined(PROTO) | |
| 2008 /* | |
| 2009 * Bring ourselves to the foreground. Does work if the OS doesn't allow it. | |
| 2010 */ | |
| 2011 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7797
diff
changeset
|
2012 win32_set_foreground(void) |
| 7 | 2013 { |
| 2014 # ifndef FEAT_GUI | |
| 2015 GetConsoleHwnd(); /* get value of s_hwnd */ | |
| 2016 # endif | |
| 2017 if (s_hwnd != 0) | |
| 2018 SetForegroundWindow(s_hwnd); | |
| 2019 } | |
| 2020 #endif | |
| 2021 | |
| 2022 #if defined(FEAT_CLIENTSERVER) || defined(PROTO) | |
| 2023 /* | |
| 2024 * Client-server code for Vim | |
| 2025 * | |
| 2026 * Originally written by Paul Moore | |
| 2027 */ | |
| 2028 | |
| 2029 /* In order to handle inter-process messages, we need to have a window. But | |
| 2030 * the functions in this module can be called before the main GUI window is | |
| 2031 * created (and may also be called in the console version, where there is no | |
| 2032 * GUI window at all). | |
| 2033 * | |
| 2034 * So we create a hidden window, and arrange to destroy it on exit. | |
| 2035 */ | |
| 4352 | 2036 HWND message_window = 0; /* window that's handling messages */ |
| 7 | 2037 |
| 2038 #define VIM_CLASSNAME "VIM_MESSAGES" | |
| 2039 #define VIM_CLASSNAME_LEN (sizeof(VIM_CLASSNAME) - 1) | |
| 2040 | |
| 2041 /* Communication is via WM_COPYDATA messages. The message type is send in | |
| 2042 * the dwData parameter. Types are defined here. */ | |
| 2043 #define COPYDATA_KEYS 0 | |
| 2044 #define COPYDATA_REPLY 1 | |
| 2045 #define COPYDATA_EXPR 10 | |
| 2046 #define COPYDATA_RESULT 11 | |
| 2047 #define COPYDATA_ERROR_RESULT 12 | |
| 39 | 2048 #define COPYDATA_ENCODING 20 |
| 7 | 2049 |
| 2050 /* This is a structure containing a server HWND and its name. */ | |
| 2051 struct server_id | |
| 2052 { | |
| 2053 HWND hwnd; | |
| 2054 char_u *name; | |
| 2055 }; | |
| 2056 | |
| 39 | 2057 /* Last received 'encoding' that the client uses. */ |
| 2058 static char_u *client_enc = NULL; | |
| 2059 | |
| 2060 /* | |
| 2061 * Tell the other side what encoding we are using. | |
| 2062 * Errors are ignored. | |
| 2063 */ | |
| 2064 static void | |
| 2065 serverSendEnc(HWND target) | |
| 2066 { | |
| 2067 COPYDATASTRUCT data; | |
| 2068 | |
| 2069 data.dwData = COPYDATA_ENCODING; | |
| 179 | 2070 #ifdef FEAT_MBYTE |
| 835 | 2071 data.cbData = (DWORD)STRLEN(p_enc) + 1; |
| 39 | 2072 data.lpData = p_enc; |
| 179 | 2073 #else |
|
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Fix build warnings and problems for tiny/small Win32 build. (Mike Williams)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2074 data.cbData = (DWORD)STRLEN("latin1") + 1; |
| 179 | 2075 data.lpData = "latin1"; |
| 2076 #endif | |
| 39 | 2077 (void)SendMessage(target, WM_COPYDATA, (WPARAM)message_window, |
| 2078 (LPARAM)(&data)); | |
| 2079 } | |
| 2080 | |
| 7 | 2081 /* |
| 2082 * Clean up on exit. This destroys the hidden message window. | |
| 2083 */ | |
| 2084 static void | |
| 2085 #ifdef __BORLANDC__ | |
| 2086 _RTLENTRYF | |
| 2087 #endif | |
| 2088 CleanUpMessaging(void) | |
| 2089 { | |
| 2090 if (message_window != 0) | |
| 2091 { | |
| 2092 DestroyWindow(message_window); | |
| 2093 message_window = 0; | |
| 2094 } | |
| 2095 } | |
| 2096 | |
| 2097 static int save_reply(HWND server, char_u *reply, int expr); | |
| 2098 | |
| 4352 | 2099 /* |
| 7 | 2100 * The window procedure for the hidden message window. |
| 2101 * It handles callback messages and notifications from servers. | |
| 2102 * In order to process these messages, it is necessary to run a | |
| 2103 * message loop. Code which may run before the main message loop | |
| 2104 * is started (in the GUI) is careful to pump messages when it needs | |
| 2105 * to. Features which require message delivery during normal use will | |
| 2106 * not work in the console version - this basically means those | |
| 2107 * features which allow Vim to act as a server, rather than a client. | |
| 2108 */ | |
| 2109 static LRESULT CALLBACK | |
| 2110 Messaging_WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) | |
| 2111 { | |
| 2112 if (msg == WM_COPYDATA) | |
| 2113 { | |
| 2114 /* This is a message from another Vim. The dwData member of the | |
| 2115 * COPYDATASTRUCT determines the type of message: | |
| 39 | 2116 * COPYDATA_ENCODING: |
| 2117 * The encoding that the client uses. Following messages will | |
| 2118 * use this encoding, convert if needed. | |
| 7 | 2119 * COPYDATA_KEYS: |
| 2120 * A key sequence. We are a server, and a client wants these keys | |
| 2121 * adding to the input queue. | |
| 2122 * COPYDATA_REPLY: | |
| 2123 * A reply. We are a client, and a server has sent this message | |
| 2124 * in response to a request. (server2client()) | |
| 2125 * COPYDATA_EXPR: | |
| 2126 * An expression. We are a server, and a client wants us to | |
| 2127 * evaluate this expression. | |
| 2128 * COPYDATA_RESULT: | |
| 2129 * A reply. We are a client, and a server has sent this message | |
| 2130 * in response to a COPYDATA_EXPR. | |
| 2131 * COPYDATA_ERROR_RESULT: | |
| 2132 * A reply. We are a client, and a server has sent this message | |
| 2133 * in response to a COPYDATA_EXPR that failed to evaluate. | |
| 2134 */ | |
| 2135 COPYDATASTRUCT *data = (COPYDATASTRUCT*)lParam; | |
| 2136 HWND sender = (HWND)wParam; | |
| 2137 COPYDATASTRUCT reply; | |
| 2138 char_u *res; | |
| 2139 int retval; | |
| 39 | 2140 char_u *str; |
| 2141 char_u *tofree; | |
| 7 | 2142 |
| 2143 switch (data->dwData) | |
| 2144 { | |
| 39 | 2145 case COPYDATA_ENCODING: |
| 180 | 2146 # ifdef FEAT_MBYTE |
| 39 | 2147 /* Remember the encoding that the client uses. */ |
| 2148 vim_free(client_enc); | |
| 2149 client_enc = enc_canonize((char_u *)data->lpData); | |
| 180 | 2150 # endif |
| 39 | 2151 return 1; |
| 2152 | |
| 7 | 2153 case COPYDATA_KEYS: |
| 2154 /* Remember who sent this, for <client> */ | |
| 2155 clientWindow = sender; | |
| 2156 | |
| 2157 /* Add the received keys to the input buffer. The loop waiting | |
| 2158 * for the user to do something should check the input buffer. */ | |
| 39 | 2159 str = serverConvert(client_enc, (char_u *)data->lpData, &tofree); |
| 2160 server_to_input_buf(str); | |
| 2161 vim_free(tofree); | |
| 7 | 2162 |
| 2163 # ifdef FEAT_GUI | |
| 2164 /* Wake up the main GUI loop. */ | |
| 2165 if (s_hwnd != 0) | |
| 2166 PostMessage(s_hwnd, WM_NULL, 0, 0); | |
| 2167 # endif | |
| 2168 return 1; | |
| 2169 | |
| 2170 case COPYDATA_EXPR: | |
| 2171 /* Remember who sent this, for <client> */ | |
| 2172 clientWindow = sender; | |
| 2173 | |
| 39 | 2174 str = serverConvert(client_enc, (char_u *)data->lpData, &tofree); |
| 2175 res = eval_client_expr_to_string(str); | |
| 2176 vim_free(tofree); | |
| 2177 | |
| 7 | 2178 if (res == NULL) |
| 2179 { | |
|
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
2180 res = vim_strsave((char_u *)_(e_invexprmsg)); |
| 7 | 2181 reply.dwData = COPYDATA_ERROR_RESULT; |
| 2182 } | |
| 2183 else | |
| 2184 reply.dwData = COPYDATA_RESULT; | |
| 2185 reply.lpData = res; | |
| 835 | 2186 reply.cbData = (DWORD)STRLEN(res) + 1; |
| 7 | 2187 |
| 39 | 2188 serverSendEnc(sender); |
|
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parents:
4926
diff
changeset
|
2189 retval = (int)SendMessage(sender, WM_COPYDATA, |
|
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diff
changeset
|
2190 (WPARAM)message_window, (LPARAM)(&reply)); |
| 7 | 2191 vim_free(res); |
| 2192 return retval; | |
| 2193 | |
| 2194 case COPYDATA_REPLY: | |
| 2195 case COPYDATA_RESULT: | |
| 2196 case COPYDATA_ERROR_RESULT: | |
| 2197 if (data->lpData != NULL) | |
| 2198 { | |
| 39 | 2199 str = serverConvert(client_enc, (char_u *)data->lpData, |
| 2200 &tofree); | |
| 2201 if (tofree == NULL) | |
| 2202 str = vim_strsave(str); | |
| 2203 if (save_reply(sender, str, | |
| 7 | 2204 (data->dwData == COPYDATA_REPLY ? 0 : |
| 2205 (data->dwData == COPYDATA_RESULT ? 1 : | |
| 39 | 2206 2))) == FAIL) |
| 2207 vim_free(str); | |
| 7 | 2208 #ifdef FEAT_AUTOCMD |
| 39 | 2209 else if (data->dwData == COPYDATA_REPLY) |
| 7 | 2210 { |
|
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Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2211 char_u winstr[30]; |
|
784e342ddcae
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2212 |
| 840 | 2213 sprintf((char *)winstr, PRINTF_HEX_LONG_U, (long_u)sender); |
| 39 | 2214 apply_autocmds(EVENT_REMOTEREPLY, winstr, str, |
| 7 | 2215 TRUE, curbuf); |
| 2216 } | |
| 2217 #endif | |
| 2218 } | |
| 2219 return 1; | |
| 2220 } | |
| 2221 | |
| 2222 return 0; | |
| 2223 } | |
| 2224 | |
| 2225 else if (msg == WM_ACTIVATE && wParam == WA_ACTIVE) | |
| 2226 { | |
| 2227 /* When the message window is activated (brought to the foreground), | |
| 2228 * this actually applies to the text window. */ | |
| 2229 #ifndef FEAT_GUI | |
| 2230 GetConsoleHwnd(); /* get value of s_hwnd */ | |
| 2231 #endif | |
| 2232 if (s_hwnd != 0) | |
| 2233 { | |
| 2234 SetForegroundWindow(s_hwnd); | |
| 2235 return 0; | |
| 2236 } | |
| 2237 } | |
| 2238 | |
| 2239 return DefWindowProc(hwnd, msg, wParam, lParam); | |
| 2240 } | |
| 2241 | |
| 2242 /* | |
| 2243 * Initialise the message handling process. This involves creating a window | |
| 2244 * to handle messages - the window will not be visible. | |
| 2245 */ | |
| 2246 void | |
| 2247 serverInitMessaging(void) | |
| 2248 { | |
| 2249 WNDCLASS wndclass; | |
| 2250 HINSTANCE s_hinst; | |
| 2251 | |
| 2252 /* Clean up on exit */ | |
| 2253 atexit(CleanUpMessaging); | |
| 2254 | |
| 2255 /* Register a window class - we only really care | |
| 2256 * about the window procedure | |
| 2257 */ | |
| 2258 s_hinst = (HINSTANCE)GetModuleHandle(0); | |
| 2259 wndclass.style = 0; | |
| 2260 wndclass.lpfnWndProc = Messaging_WndProc; | |
| 2261 wndclass.cbClsExtra = 0; | |
| 2262 wndclass.cbWndExtra = 0; | |
| 2263 wndclass.hInstance = s_hinst; | |
| 2264 wndclass.hIcon = NULL; | |
| 2265 wndclass.hCursor = NULL; | |
| 2266 wndclass.hbrBackground = NULL; | |
| 2267 wndclass.lpszMenuName = NULL; | |
| 2268 wndclass.lpszClassName = VIM_CLASSNAME; | |
| 2269 RegisterClass(&wndclass); | |
| 2270 | |
| 2271 /* Create the message window. It will be hidden, so the details don't | |
| 2272 * matter. Don't use WS_OVERLAPPEDWINDOW, it will make a shortcut remove | |
| 2273 * focus from gvim. */ | |
| 2274 message_window = CreateWindow(VIM_CLASSNAME, "", | |
| 2275 WS_POPUPWINDOW | WS_CAPTION, | |
| 2276 CW_USEDEFAULT, CW_USEDEFAULT, | |
| 2277 100, 100, NULL, NULL, | |
| 2278 s_hinst, NULL); | |
| 2279 } | |
| 2280 | |
| 844 | 2281 /* Used by serverSendToVim() to find an alternate server name. */ |
| 2282 static char_u *altname_buf_ptr = NULL; | |
| 2283 | |
| 7 | 2284 /* |
| 2285 * Get the title of the window "hwnd", which is the Vim server name, in | |
| 2286 * "name[namelen]" and return the length. | |
| 2287 * Returns zero if window "hwnd" is not a Vim server. | |
| 2288 */ | |
| 2289 static int | |
| 2290 getVimServerName(HWND hwnd, char *name, int namelen) | |
| 2291 { | |
| 2292 int len; | |
| 2293 char buffer[VIM_CLASSNAME_LEN + 1]; | |
| 2294 | |
| 2295 /* Ignore windows which aren't Vim message windows */ | |
| 2296 len = GetClassName(hwnd, buffer, sizeof(buffer)); | |
| 2297 if (len != VIM_CLASSNAME_LEN || STRCMP(buffer, VIM_CLASSNAME) != 0) | |
| 2298 return 0; | |
| 2299 | |
| 2300 /* Get the title of the window */ | |
| 2301 return GetWindowText(hwnd, name, namelen); | |
| 2302 } | |
| 2303 | |
| 2304 static BOOL CALLBACK | |
| 2305 enumWindowsGetServer(HWND hwnd, LPARAM lparam) | |
| 2306 { | |
| 2307 struct server_id *id = (struct server_id *)lparam; | |
| 2308 char server[MAX_PATH]; | |
| 2309 | |
| 2310 /* Get the title of the window */ | |
| 2311 if (getVimServerName(hwnd, server, sizeof(server)) == 0) | |
| 2312 return TRUE; | |
| 2313 | |
| 2314 /* If this is the server we're looking for, return its HWND */ | |
| 2315 if (STRICMP(server, id->name) == 0) | |
| 2316 { | |
| 2317 id->hwnd = hwnd; | |
| 2318 return FALSE; | |
| 2319 } | |
| 2320 | |
| 844 | 2321 /* If we are looking for an alternate server, remember this name. */ |
| 2322 if (altname_buf_ptr != NULL | |
| 2323 && STRNICMP(server, id->name, STRLEN(id->name)) == 0 | |
| 2324 && vim_isdigit(server[STRLEN(id->name)])) | |
| 2325 { | |
| 2326 STRCPY(altname_buf_ptr, server); | |
| 2327 altname_buf_ptr = NULL; /* don't use another name */ | |
| 2328 } | |
| 2329 | |
| 7 | 2330 /* Otherwise, keep looking */ |
| 2331 return TRUE; | |
| 2332 } | |
| 2333 | |
| 2334 static BOOL CALLBACK | |
| 2335 enumWindowsGetNames(HWND hwnd, LPARAM lparam) | |
| 2336 { | |
| 2337 garray_T *ga = (garray_T *)lparam; | |
| 2338 char server[MAX_PATH]; | |
| 2339 | |
| 2340 /* Get the title of the window */ | |
| 2341 if (getVimServerName(hwnd, server, sizeof(server)) == 0) | |
| 2342 return TRUE; | |
| 2343 | |
| 2344 /* Add the name to the list */ | |
|
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
2345 ga_concat(ga, (char_u *)server); |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
2346 ga_concat(ga, (char_u *)"\n"); |
| 7 | 2347 return TRUE; |
| 2348 } | |
| 2349 | |
| 2350 static HWND | |
| 2351 findServer(char_u *name) | |
| 2352 { | |
| 2353 struct server_id id; | |
| 2354 | |
| 2355 id.name = name; | |
| 2356 id.hwnd = 0; | |
| 2357 | |
| 2358 EnumWindows(enumWindowsGetServer, (LPARAM)(&id)); | |
| 2359 | |
| 2360 return id.hwnd; | |
| 2361 } | |
| 2362 | |
| 2363 void | |
| 2364 serverSetName(char_u *name) | |
| 2365 { | |
| 2366 char_u *ok_name; | |
| 2367 HWND hwnd = 0; | |
| 2368 int i = 0; | |
| 2369 char_u *p; | |
| 2370 | |
| 2371 /* Leave enough space for a 9-digit suffix to ensure uniqueness! */ | |
| 835 | 2372 ok_name = alloc((unsigned)STRLEN(name) + 10); |
| 7 | 2373 |
| 2374 STRCPY(ok_name, name); | |
| 2375 p = ok_name + STRLEN(name); | |
| 2376 | |
| 2377 for (;;) | |
| 2378 { | |
| 2379 /* This is inefficient - we're doing an EnumWindows loop for each | |
| 2380 * possible name. It would be better to grab all names in one go, | |
| 2381 * and scan the list each time... | |
| 2382 */ | |
| 2383 hwnd = findServer(ok_name); | |
| 2384 if (hwnd == 0) | |
| 2385 break; | |
| 2386 | |
| 2387 ++i; | |
| 2388 if (i >= 1000) | |
| 2389 break; | |
| 2390 | |
| 2391 sprintf((char *)p, "%d", i); | |
| 2392 } | |
| 2393 | |
| 2394 if (hwnd != 0) | |
| 2395 vim_free(ok_name); | |
| 2396 else | |
| 2397 { | |
| 2398 /* Remember the name */ | |
| 2399 serverName = ok_name; | |
| 2400 #ifdef FEAT_TITLE | |
| 2401 need_maketitle = TRUE; /* update Vim window title later */ | |
| 2402 #endif | |
| 2403 | |
| 2404 /* Update the message window title */ | |
|
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
2405 SetWindowText(message_window, (LPCSTR)ok_name); |
| 7 | 2406 |
| 2407 #ifdef FEAT_EVAL | |
| 2408 /* Set the servername variable */ | |
| 2409 set_vim_var_string(VV_SEND_SERVER, serverName, -1); | |
| 2410 #endif | |
| 2411 } | |
| 2412 } | |
| 2413 | |
| 2414 char_u * | |
| 2415 serverGetVimNames(void) | |
| 2416 { | |
| 2417 garray_T ga; | |
| 2418 | |
| 2419 ga_init2(&ga, 1, 100); | |
| 2420 | |
| 2421 EnumWindows(enumWindowsGetNames, (LPARAM)(&ga)); | |
| 21 | 2422 ga_append(&ga, NUL); |
| 7 | 2423 |
| 2424 return ga.ga_data; | |
| 2425 } | |
| 2426 | |
| 2427 int | |
|
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commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
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parents:
7797
diff
changeset
|
2428 serverSendReply( |
|
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
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parents:
7797
diff
changeset
|
2429 char_u *name, /* Where to send. */ |
|
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7797
diff
changeset
|
2430 char_u *reply) /* What to send. */ |
| 7 | 2431 { |
| 2432 HWND target; | |
| 2433 COPYDATASTRUCT data; | |
| 840 | 2434 long_u n = 0; |
| 7 | 2435 |
| 2436 /* The "name" argument is a magic cookie obtained from expand("<client>"). | |
| 2437 * It should be of the form 0xXXXXX - i.e. a C hex literal, which is the | |
| 2438 * value of the client's message window HWND. | |
| 2439 */ | |
| 840 | 2440 sscanf((char *)name, SCANF_HEX_LONG_U, &n); |
| 7 | 2441 if (n == 0) |
| 2442 return -1; | |
| 2443 | |
| 2444 target = (HWND)n; | |
| 2445 if (!IsWindow(target)) | |
| 2446 return -1; | |
| 2447 | |
| 2448 data.dwData = COPYDATA_REPLY; | |
| 835 | 2449 data.cbData = (DWORD)STRLEN(reply) + 1; |
| 7 | 2450 data.lpData = reply; |
| 2451 | |
| 39 | 2452 serverSendEnc(target); |
| 7 | 2453 if (SendMessage(target, WM_COPYDATA, (WPARAM)message_window, |
| 2454 (LPARAM)(&data))) | |
| 2455 return 0; | |
| 2456 | |
| 2457 return -1; | |
| 2458 } | |
| 2459 | |
| 2460 int | |
|
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commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7797
diff
changeset
|
2461 serverSendToVim( |
|
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7797
diff
changeset
|
2462 char_u *name, /* Where to send. */ |
|
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7797
diff
changeset
|
2463 char_u *cmd, /* What to send. */ |
|
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7797
diff
changeset
|
2464 char_u **result, /* Result of eval'ed expression */ |
|
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
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2465 void *ptarget, /* HWND of server */ |
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2466 int asExpr, /* Expression or keys? */ |
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2467 int silent) /* don't complain about no server */ |
| 7 | 2468 { |
| 844 | 2469 HWND target; |
| 7 | 2470 COPYDATASTRUCT data; |
| 2471 char_u *retval = NULL; | |
| 2472 int retcode = 0; | |
| 844 | 2473 char_u altname_buf[MAX_PATH]; |
| 2474 | |
| 2475 /* If the server name does not end in a digit then we look for an | |
| 2476 * alternate name. e.g. when "name" is GVIM the we may find GVIM2. */ | |
| 2477 if (STRLEN(name) > 1 && !vim_isdigit(name[STRLEN(name) - 1])) | |
| 2478 altname_buf_ptr = altname_buf; | |
| 2479 altname_buf[0] = NUL; | |
| 2480 target = findServer(name); | |
| 2481 altname_buf_ptr = NULL; | |
| 2482 if (target == 0 && altname_buf[0] != NUL) | |
| 2483 /* Use another server name we found. */ | |
| 2484 target = findServer(altname_buf); | |
| 7 | 2485 |
| 2486 if (target == 0) | |
| 2487 { | |
| 2488 if (!silent) | |
| 2489 EMSG2(_(e_noserver), name); | |
| 2490 return -1; | |
| 2491 } | |
| 2492 | |
| 2493 if (ptarget) | |
| 2494 *(HWND *)ptarget = target; | |
| 2495 | |
| 2496 data.dwData = asExpr ? COPYDATA_EXPR : COPYDATA_KEYS; | |
| 835 | 2497 data.cbData = (DWORD)STRLEN(cmd) + 1; |
| 7 | 2498 data.lpData = cmd; |
| 2499 | |
| 39 | 2500 serverSendEnc(target); |
| 7 | 2501 if (SendMessage(target, WM_COPYDATA, (WPARAM)message_window, |
| 2502 (LPARAM)(&data)) == 0) | |
| 2503 return -1; | |
| 2504 | |
| 2505 if (asExpr) | |
| 2506 retval = serverGetReply(target, &retcode, TRUE, TRUE); | |
| 2507 | |
| 2508 if (result == NULL) | |
| 2509 vim_free(retval); | |
| 2510 else | |
| 2511 *result = retval; /* Caller assumes responsibility for freeing */ | |
| 2512 | |
| 2513 return retcode; | |
| 2514 } | |
| 2515 | |
| 2516 /* | |
| 2517 * Bring the server to the foreground. | |
| 2518 */ | |
| 2519 void | |
|
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2520 serverForeground(char_u *name) |
| 7 | 2521 { |
| 2522 HWND target = findServer(name); | |
| 2523 | |
| 2524 if (target != 0) | |
| 2525 SetForegroundWindow(target); | |
| 2526 } | |
| 2527 | |
| 2528 /* Replies from server need to be stored until the client picks them up via | |
| 2529 * remote_read(). So we maintain a list of server-id/reply pairs. | |
| 2530 * Note that there could be multiple replies from one server pending if the | |
| 2531 * client is slow picking them up. | |
| 2532 * We just store the replies in a simple list. When we remove an entry, we | |
| 2533 * move list entries down to fill the gap. | |
| 2534 * The server ID is simply the HWND. | |
| 2535 */ | |
| 2536 typedef struct | |
| 2537 { | |
| 2538 HWND server; /* server window */ | |
| 2539 char_u *reply; /* reply string */ | |
| 2540 int expr_result; /* 0 for REPLY, 1 for RESULT 2 for error */ | |
| 323 | 2541 } reply_T; |
| 7 | 2542 |
| 2543 static garray_T reply_list = {0, 0, sizeof(reply_T), 5, 0}; | |
| 2544 | |
| 2545 #define REPLY_ITEM(i) ((reply_T *)(reply_list.ga_data) + (i)) | |
| 2546 #define REPLY_COUNT (reply_list.ga_len) | |
| 2547 | |
| 2548 /* Flag which is used to wait for a reply */ | |
| 2549 static int reply_received = 0; | |
| 2550 | |
| 39 | 2551 /* |
| 2552 * Store a reply. "reply" must be allocated memory (or NULL). | |
| 2553 */ | |
| 7 | 2554 static int |
| 2555 save_reply(HWND server, char_u *reply, int expr) | |
| 2556 { | |
| 2557 reply_T *rep; | |
| 2558 | |
| 2559 if (ga_grow(&reply_list, 1) == FAIL) | |
| 2560 return FAIL; | |
| 2561 | |
| 2562 rep = REPLY_ITEM(REPLY_COUNT); | |
| 2563 rep->server = server; | |
| 39 | 2564 rep->reply = reply; |
| 7 | 2565 rep->expr_result = expr; |
| 2566 if (rep->reply == NULL) | |
| 2567 return FAIL; | |
| 2568 | |
| 2569 ++REPLY_COUNT; | |
| 2570 reply_received = 1; | |
| 2571 return OK; | |
| 2572 } | |
| 2573 | |
| 2574 /* | |
| 2575 * Get a reply from server "server". | |
| 2576 * When "expr_res" is non NULL, get the result of an expression, otherwise a | |
| 2577 * server2client() message. | |
| 2578 * When non NULL, point to return code. 0 => OK, -1 => ERROR | |
| 2579 * If "remove" is TRUE, consume the message, the caller must free it then. | |
| 2580 * if "wait" is TRUE block until a message arrives (or the server exits). | |
| 2581 */ | |
| 2582 char_u * | |
| 2583 serverGetReply(HWND server, int *expr_res, int remove, int wait) | |
| 2584 { | |
| 2585 int i; | |
| 2586 char_u *reply; | |
| 2587 reply_T *rep; | |
| 2588 | |
| 2589 /* When waiting, loop until the message waiting for is received. */ | |
| 2590 for (;;) | |
| 2591 { | |
| 2592 /* Reset this here, in case a message arrives while we are going | |
| 2593 * through the already received messages. */ | |
| 2594 reply_received = 0; | |
| 2595 | |
| 2596 for (i = 0; i < REPLY_COUNT; ++i) | |
| 2597 { | |
| 2598 rep = REPLY_ITEM(i); | |
| 2599 if (rep->server == server | |
| 2600 && ((rep->expr_result != 0) == (expr_res != NULL))) | |
| 2601 { | |
| 2602 /* Save the values we've found for later */ | |
| 2603 reply = rep->reply; | |
| 2604 if (expr_res != NULL) | |
| 2605 *expr_res = rep->expr_result == 1 ? 0 : -1; | |
| 2606 | |
| 2607 if (remove) | |
| 2608 { | |
| 2609 /* Move the rest of the list down to fill the gap */ | |
| 2610 mch_memmove(rep, rep + 1, | |
| 2611 (REPLY_COUNT - i - 1) * sizeof(reply_T)); | |
| 2612 --REPLY_COUNT; | |
| 2613 } | |
| 2614 | |
| 2615 /* Return the reply to the caller, who takes on responsibility | |
| 2616 * for freeing it if "remove" is TRUE. */ | |
| 2617 return reply; | |
| 2618 } | |
| 2619 } | |
| 2620 | |
| 2621 /* If we got here, we didn't find a reply. Return immediately if the | |
| 2622 * "wait" parameter isn't set. */ | |
| 2623 if (!wait) | |
| 2624 break; | |
| 2625 | |
| 2626 /* We need to wait for a reply. Enter a message loop until the | |
| 2627 * "reply_received" flag gets set. */ | |
| 2628 | |
| 2629 /* Loop until we receive a reply */ | |
| 2630 while (reply_received == 0) | |
| 2631 { | |
| 2632 /* Wait for a SendMessage() call to us. This could be the reply | |
| 2633 * we are waiting for. Use a timeout of a second, to catch the | |
| 2634 * situation that the server died unexpectedly. */ | |
| 2635 MsgWaitForMultipleObjects(0, NULL, TRUE, 1000, QS_ALLINPUT); | |
| 2636 | |
| 2637 /* If the server has died, give up */ | |
| 2638 if (!IsWindow(server)) | |
| 2639 return NULL; | |
| 2640 | |
| 2641 serverProcessPendingMessages(); | |
| 2642 } | |
| 2643 } | |
| 2644 | |
| 2645 return NULL; | |
| 2646 } | |
| 2647 | |
| 2648 /* | |
| 2649 * Process any messages in the Windows message queue. | |
| 2650 */ | |
| 2651 void | |
| 2652 serverProcessPendingMessages(void) | |
| 2653 { | |
| 2654 MSG msg; | |
| 2655 | |
| 3010 | 2656 while (pPeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) |
| 7 | 2657 { |
| 2658 TranslateMessage(&msg); | |
| 3010 | 2659 pDispatchMessage(&msg); |
| 7 | 2660 } |
| 2661 } | |
| 2662 | |
| 2663 #endif /* FEAT_CLIENTSERVER */ | |
| 2664 | |
| 2665 #if defined(FEAT_GUI) || (defined(FEAT_PRINTER) && !defined(FEAT_POSTSCRIPT)) \ | |
| 2666 || defined(PROTO) | |
| 2667 | |
| 2668 struct charset_pair | |
| 2669 { | |
| 2670 char *name; | |
| 2671 BYTE charset; | |
| 2672 }; | |
| 2673 | |
| 2674 static struct charset_pair | |
| 2675 charset_pairs[] = | |
| 2676 { | |
| 2677 {"ANSI", ANSI_CHARSET}, | |
| 2678 {"CHINESEBIG5", CHINESEBIG5_CHARSET}, | |
| 2679 {"DEFAULT", DEFAULT_CHARSET}, | |
| 2680 {"HANGEUL", HANGEUL_CHARSET}, | |
| 2681 {"OEM", OEM_CHARSET}, | |
| 2682 {"SHIFTJIS", SHIFTJIS_CHARSET}, | |
| 2683 {"SYMBOL", SYMBOL_CHARSET}, | |
| 2684 #ifdef WIN3264 | |
| 2685 {"ARABIC", ARABIC_CHARSET}, | |
| 2686 {"BALTIC", BALTIC_CHARSET}, | |
| 2687 {"EASTEUROPE", EASTEUROPE_CHARSET}, | |
| 2688 {"GB2312", GB2312_CHARSET}, | |
| 2689 {"GREEK", GREEK_CHARSET}, | |
| 2690 {"HEBREW", HEBREW_CHARSET}, | |
| 2691 {"JOHAB", JOHAB_CHARSET}, | |
| 2692 {"MAC", MAC_CHARSET}, | |
| 2693 {"RUSSIAN", RUSSIAN_CHARSET}, | |
| 2694 {"THAI", THAI_CHARSET}, | |
| 2695 {"TURKISH", TURKISH_CHARSET}, | |
| 2696 # if (!defined(_MSC_VER) || (_MSC_VER > 1010)) \ | |
| 2697 && (!defined(__BORLANDC__) || (__BORLANDC__ > 0x0500)) | |
| 2698 {"VIETNAMESE", VIETNAMESE_CHARSET}, | |
| 2699 # endif | |
| 2700 #endif | |
| 2701 {NULL, 0} | |
| 2702 }; | |
| 2703 | |
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2704 struct quality_pair |
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2705 { |
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2706 char *name; |
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2707 DWORD quality; |
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2708 }; |
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2709 |
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2710 static struct quality_pair |
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2711 quality_pairs[] = { |
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2712 #ifdef CLEARTYPE_QUALITY |
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2713 {"CLEARTYPE", CLEARTYPE_QUALITY}, |
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2714 #endif |
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2715 #ifdef ANTIALIASED_QUALITY |
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2716 {"ANTIALIASED", ANTIALIASED_QUALITY}, |
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2717 #endif |
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2718 #ifdef NONANTIALIASED_QUALITY |
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2719 {"NONANTIALIASED", NONANTIALIASED_QUALITY}, |
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2720 #endif |
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2721 #ifdef PROOF_QUALITY |
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2722 {"PROOF", PROOF_QUALITY}, |
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2723 #endif |
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2724 #ifdef DRAFT_QUALITY |
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2725 {"DRAFT", DRAFT_QUALITY}, |
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2726 #endif |
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2727 {"DEFAULT", DEFAULT_QUALITY}, |
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2728 {NULL, 0} |
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2729 }; |
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2730 |
| 7 | 2731 /* |
| 2732 * Convert a charset ID to a name. | |
| 2733 * Return NULL when not recognized. | |
| 2734 */ | |
| 2735 char * | |
| 2736 charset_id2name(int id) | |
| 2737 { | |
| 2738 struct charset_pair *cp; | |
| 2739 | |
| 2740 for (cp = charset_pairs; cp->name != NULL; ++cp) | |
| 2741 if ((BYTE)id == cp->charset) | |
| 2742 break; | |
| 2743 return cp->name; | |
| 2744 } | |
| 2745 | |
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2746 /* |
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2747 * Convert a quality ID to a name. |
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2748 * Return NULL when not recognized. |
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2749 */ |
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2750 char * |
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2751 quality_id2name(DWORD id) |
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2752 { |
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2753 struct quality_pair *qp; |
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2754 |
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2755 for (qp = quality_pairs; qp->name != NULL; ++qp) |
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2756 if (id == qp->quality) |
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2757 break; |
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2758 return qp->name; |
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2759 } |
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2760 |
| 7 | 2761 static const LOGFONT s_lfDefault = |
| 2762 { | |
| 2763 -12, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, DEFAULT_CHARSET, | |
| 2764 OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, | |
| 2765 PROOF_QUALITY, FIXED_PITCH | FF_DONTCARE, | |
| 2766 "Fixedsys" /* see _ReadVimIni */ | |
| 2767 }; | |
| 2768 | |
| 2769 /* Initialise the "current height" to -12 (same as s_lfDefault) just | |
| 2770 * in case the user specifies a font in "guifont" with no size before a font | |
| 2771 * with an explicit size has been set. This defaults the size to this value | |
| 2772 * (-12 equates to roughly 9pt). | |
| 2773 */ | |
| 2774 int current_font_height = -12; /* also used in gui_w48.c */ | |
| 2775 | |
| 2776 /* Convert a string representing a point size into pixels. The string should | |
| 2777 * be a positive decimal number, with an optional decimal point (eg, "12", or | |
| 2778 * "10.5"). The pixel value is returned, and a pointer to the next unconverted | |
| 2779 * character is stored in *end. The flag "vertical" says whether this | |
| 2780 * calculation is for a vertical (height) size or a horizontal (width) one. | |
| 2781 */ | |
| 2782 static int | |
| 840 | 2783 points_to_pixels(char_u *str, char_u **end, int vertical, long_i pprinter_dc) |
| 7 | 2784 { |
| 2785 int pixels; | |
| 2786 int points = 0; | |
| 2787 int divisor = 0; | |
| 2788 HWND hwnd = (HWND)0; | |
| 2789 HDC hdc; | |
| 2790 HDC printer_dc = (HDC)pprinter_dc; | |
| 2791 | |
| 2792 while (*str != NUL) | |
| 2793 { | |
| 2794 if (*str == '.' && divisor == 0) | |
| 2795 { | |
| 2796 /* Start keeping a divisor, for later */ | |
| 2797 divisor = 1; | |
| 2798 } | |
| 2799 else | |
| 2800 { | |
| 2801 if (!VIM_ISDIGIT(*str)) | |
| 2802 break; | |
| 2803 | |
| 2804 points *= 10; | |
| 2805 points += *str - '0'; | |
| 2806 divisor *= 10; | |
| 2807 } | |
| 2808 ++str; | |
| 2809 } | |
| 2810 | |
| 2811 if (divisor == 0) | |
| 2812 divisor = 1; | |
| 2813 | |
| 2814 if (printer_dc == NULL) | |
| 2815 { | |
| 2816 hwnd = GetDesktopWindow(); | |
| 2817 hdc = GetWindowDC(hwnd); | |
| 2818 } | |
| 2819 else | |
| 2820 hdc = printer_dc; | |
| 2821 | |
| 2822 pixels = MulDiv(points, | |
| 2823 GetDeviceCaps(hdc, vertical ? LOGPIXELSY : LOGPIXELSX), | |
| 2824 72 * divisor); | |
| 2825 | |
| 2826 if (printer_dc == NULL) | |
| 2827 ReleaseDC(hwnd, hdc); | |
| 2828 | |
| 2829 *end = str; | |
| 2830 return pixels; | |
| 2831 } | |
| 2832 | |
| 323 | 2833 /*ARGSUSED*/ |
| 7 | 2834 static int CALLBACK |
| 2835 font_enumproc( | |
| 2836 ENUMLOGFONT *elf, | |
| 2837 NEWTEXTMETRIC *ntm, | |
| 2838 int type, | |
| 2839 LPARAM lparam) | |
| 2840 { | |
| 2841 /* Return value: | |
| 2842 * 0 = terminate now (monospace & ANSI) | |
| 2843 * 1 = continue, still no luck... | |
| 2844 * 2 = continue, but we have an acceptable LOGFONT | |
| 2845 * (monospace, not ANSI) | |
| 2846 * We use these values, as EnumFontFamilies returns 1 if the | |
| 2847 * callback function is never called. So, we check the return as | |
| 2848 * 0 = perfect, 2 = OK, 1 = no good... | |
| 2849 * It's not pretty, but it works! | |
| 2850 */ | |
| 2851 | |
| 2852 LOGFONT *lf = (LOGFONT *)(lparam); | |
| 2853 | |
| 2854 #ifndef FEAT_PROPORTIONAL_FONTS | |
| 2855 /* Ignore non-monospace fonts without further ado */ | |
| 2856 if ((ntm->tmPitchAndFamily & 1) != 0) | |
| 2857 return 1; | |
| 2858 #endif | |
| 2859 | |
| 2860 /* Remember this LOGFONT as a "possible" */ | |
| 2861 *lf = elf->elfLogFont; | |
| 2862 | |
| 2863 /* Terminate the scan as soon as we find an ANSI font */ | |
| 2864 if (lf->lfCharSet == ANSI_CHARSET | |
| 2865 || lf->lfCharSet == OEM_CHARSET | |
| 2866 || lf->lfCharSet == DEFAULT_CHARSET) | |
| 2867 return 0; | |
| 2868 | |
| 2869 /* Continue the scan - we have a non-ANSI font */ | |
| 2870 return 2; | |
| 2871 } | |
| 2872 | |
| 2873 static int | |
| 2874 init_logfont(LOGFONT *lf) | |
| 2875 { | |
| 2876 int n; | |
| 2877 HWND hwnd = GetDesktopWindow(); | |
| 2878 HDC hdc = GetWindowDC(hwnd); | |
| 2879 | |
| 2880 n = EnumFontFamilies(hdc, | |
| 2881 (LPCSTR)lf->lfFaceName, | |
| 2882 (FONTENUMPROC)font_enumproc, | |
| 2883 (LPARAM)lf); | |
| 2884 | |
| 2885 ReleaseDC(hwnd, hdc); | |
| 2886 | |
| 4352 | 2887 /* If we couldn't find a usable font, return failure */ |
| 7 | 2888 if (n == 1) |
| 2889 return FAIL; | |
| 2890 | |
| 2891 /* Tidy up the rest of the LOGFONT structure. We set to a basic | |
| 2892 * font - get_logfont() sets bold, italic, etc based on the user's | |
| 2893 * input. | |
| 2894 */ | |
| 2895 lf->lfHeight = current_font_height; | |
| 2896 lf->lfWidth = 0; | |
| 2897 lf->lfItalic = FALSE; | |
| 2898 lf->lfUnderline = FALSE; | |
| 2899 lf->lfStrikeOut = FALSE; | |
| 2900 lf->lfWeight = FW_NORMAL; | |
| 2901 | |
| 2902 /* Return success */ | |
| 2903 return OK; | |
| 2904 } | |
| 2905 | |
| 37 | 2906 /* |
| 2907 * Get font info from "name" into logfont "lf". | |
| 2908 * Return OK for a valid name, FAIL otherwise. | |
| 2909 */ | |
| 7 | 2910 int |
| 2911 get_logfont( | |
| 37 | 2912 LOGFONT *lf, |
| 2913 char_u *name, | |
| 2914 HDC printer_dc, | |
| 2915 int verbose) | |
| 7 | 2916 { |
| 2917 char_u *p; | |
| 2918 int i; | |
| 5714 | 2919 int ret = FAIL; |
| 7 | 2920 static LOGFONT *lastlf = NULL; |
| 5714 | 2921 #ifdef FEAT_MBYTE |
| 2922 char_u *acpname = NULL; | |
| 2923 #endif | |
| 7 | 2924 |
| 2925 *lf = s_lfDefault; | |
| 2926 if (name == NULL) | |
| 37 | 2927 return OK; |
| 7 | 2928 |
| 5714 | 2929 #ifdef FEAT_MBYTE |
| 2930 /* Convert 'name' from 'encoding' to the current codepage, because | |
| 2931 * lf->lfFaceName uses the current codepage. | |
| 2932 * TODO: Use Wide APIs instead of ANSI APIs. */ | |
| 2933 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2934 { | |
| 2935 int len; | |
|
8090
54cfe888c627
commit https://github.com/vim/vim/commit/418f81b5fa400ed59793384f2f3d9df45390f080
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
2936 enc_to_acp(name, (int)STRLEN(name), &acpname, &len); |
| 5714 | 2937 name = acpname; |
| 2938 } | |
| 2939 #endif | |
| 7 | 2940 if (STRCMP(name, "*") == 0) |
| 2941 { | |
| 2942 #if defined(FEAT_GUI_W32) | |
| 2943 CHOOSEFONT cf; | |
| 2944 /* if name is "*", bring up std font dialog: */ | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
1936
diff
changeset
|
2945 vim_memset(&cf, 0, sizeof(cf)); |
| 7 | 2946 cf.lStructSize = sizeof(cf); |
| 2947 cf.hwndOwner = s_hwnd; | |
| 2948 cf.Flags = CF_SCREENFONTS | CF_FIXEDPITCHONLY | CF_INITTOLOGFONTSTRUCT; | |
| 2949 if (lastlf != NULL) | |
| 2950 *lf = *lastlf; | |
| 2951 cf.lpLogFont = lf; | |
| 2952 cf.nFontType = 0 ; //REGULAR_FONTTYPE; | |
| 2953 if (ChooseFont(&cf)) | |
| 5714 | 2954 ret = OK; |
| 7 | 2955 #endif |
| 5714 | 2956 goto theend; |
| 7 | 2957 } |
| 2958 | |
| 2959 /* | |
| 2960 * Split name up, it could be <name>:h<height>:w<width> etc. | |
| 2961 */ | |
| 2962 for (p = name; *p && *p != ':'; p++) | |
| 2963 { | |
| 2964 if (p - name + 1 > LF_FACESIZE) | |
| 5714 | 2965 goto theend; /* Name too long */ |
| 7 | 2966 lf->lfFaceName[p - name] = *p; |
| 2967 } | |
| 2968 if (p != name) | |
| 2969 lf->lfFaceName[p - name] = NUL; | |
| 2970 | |
| 2971 /* First set defaults */ | |
| 2972 lf->lfHeight = -12; | |
| 2973 lf->lfWidth = 0; | |
| 2974 lf->lfWeight = FW_NORMAL; | |
| 2975 lf->lfItalic = FALSE; | |
| 2976 lf->lfUnderline = FALSE; | |
| 2977 lf->lfStrikeOut = FALSE; | |
| 2978 | |
| 2979 /* | |
| 2980 * If the font can't be found, try replacing '_' by ' '. | |
| 2981 */ | |
| 2982 if (init_logfont(lf) == FAIL) | |
| 2983 { | |
| 2984 int did_replace = FALSE; | |
| 2985 | |
| 2986 for (i = 0; lf->lfFaceName[i]; ++i) | |
| 2987 if (lf->lfFaceName[i] == '_') | |
| 2988 { | |
| 2989 lf->lfFaceName[i] = ' '; | |
| 2990 did_replace = TRUE; | |
| 2991 } | |
| 2992 if (!did_replace || init_logfont(lf) == FAIL) | |
| 5714 | 2993 goto theend; |
| 7 | 2994 } |
| 2995 | |
| 2996 while (*p == ':') | |
| 2997 p++; | |
| 2998 | |
| 2999 /* Set the values found after ':' */ | |
| 3000 while (*p) | |
| 3001 { | |
| 3002 switch (*p++) | |
| 3003 { | |
| 3004 case 'h': | |
| 840 | 3005 lf->lfHeight = - points_to_pixels(p, &p, TRUE, (long_i)printer_dc); |
| 7 | 3006 break; |
| 3007 case 'w': | |
| 840 | 3008 lf->lfWidth = points_to_pixels(p, &p, FALSE, (long_i)printer_dc); |
| 7 | 3009 break; |
| 3010 case 'b': | |
| 3011 lf->lfWeight = FW_BOLD; | |
| 3012 break; | |
| 3013 case 'i': | |
| 3014 lf->lfItalic = TRUE; | |
| 3015 break; | |
| 3016 case 'u': | |
| 3017 lf->lfUnderline = TRUE; | |
| 3018 break; | |
| 3019 case 's': | |
| 3020 lf->lfStrikeOut = TRUE; | |
| 3021 break; | |
| 3022 case 'c': | |
| 3023 { | |
| 3024 struct charset_pair *cp; | |
| 3025 | |
| 3026 for (cp = charset_pairs; cp->name != NULL; ++cp) | |
| 3027 if (STRNCMP(p, cp->name, strlen(cp->name)) == 0) | |
| 3028 { | |
| 3029 lf->lfCharSet = cp->charset; | |
| 3030 p += strlen(cp->name); | |
| 3031 break; | |
| 3032 } | |
| 37 | 3033 if (cp->name == NULL && verbose) |
| 7 | 3034 { |
| 273 | 3035 vim_snprintf((char *)IObuff, IOSIZE, |
| 3036 _("E244: Illegal charset name \"%s\" in font name \"%s\""), p, name); | |
| 7 | 3037 EMSG(IObuff); |
| 3038 break; | |
| 3039 } | |
| 3040 break; | |
| 3041 } | |
|
8835
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3042 case 'q': |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3043 { |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3044 struct quality_pair *qp; |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3045 |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3046 for (qp = quality_pairs; qp->name != NULL; ++qp) |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3047 if (STRNCMP(p, qp->name, strlen(qp->name)) == 0) |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3048 { |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3049 lf->lfQuality = qp->quality; |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3050 p += strlen(qp->name); |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3051 break; |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3052 } |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3053 if (qp->name == NULL && verbose) |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3054 { |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3055 vim_snprintf((char *)IObuff, IOSIZE, |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3056 _("E244: Illegal quality name \"%s\" in font name \"%s\""), p, name); |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3057 EMSG(IObuff); |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3058 break; |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3059 } |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3060 break; |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3061 } |
| 7 | 3062 default: |
| 37 | 3063 if (verbose) |
| 3064 { | |
| 273 | 3065 vim_snprintf((char *)IObuff, IOSIZE, |
| 37 | 3066 _("E245: Illegal char '%c' in font name \"%s\""), |
| 3067 p[-1], name); | |
| 3068 EMSG(IObuff); | |
| 3069 } | |
| 5714 | 3070 goto theend; |
| 7 | 3071 } |
| 3072 while (*p == ':') | |
| 3073 p++; | |
| 3074 } | |
| 5714 | 3075 ret = OK; |
| 3076 | |
| 7 | 3077 theend: |
| 3078 /* ron: init lastlf */ | |
| 5714 | 3079 if (ret == OK && printer_dc == NULL) |
| 7 | 3080 { |
| 3081 vim_free(lastlf); | |
| 3082 lastlf = (LOGFONT *)alloc(sizeof(LOGFONT)); | |
| 3083 if (lastlf != NULL) | |
| 3084 mch_memmove(lastlf, lf, sizeof(LOGFONT)); | |
| 3085 } | |
| 5714 | 3086 #ifdef FEAT_MBYTE |
| 3087 vim_free(acpname); | |
| 3088 #endif | |
| 3089 | |
| 3090 return ret; | |
| 7 | 3091 } |
| 3092 | |
| 3093 #endif /* defined(FEAT_GUI) || defined(FEAT_PRINTER) */ | |
|
7797
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3094 |
|
8493
caed4b2d305f
commit https://github.com/vim/vim/commit/509ce2a558e7e0c03242e32e844255af52f1c821
Christian Brabandt <cb@256bit.org>
parents:
8140
diff
changeset
|
3095 #if defined(FEAT_JOB_CHANNEL) || defined(PROTO) |
|
7797
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3096 /* |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3097 * Initialize the Winsock dll. |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3098 */ |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3099 void |
|
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7797
diff
changeset
|
3100 channel_init_winsock(void) |
|
7797
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3101 { |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3102 WSADATA wsaData; |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3103 int wsaerr; |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3104 |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3105 if (WSInitialized) |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3106 return; |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3107 |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3108 wsaerr = WSAStartup(MAKEWORD(2, 2), &wsaData); |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3109 if (wsaerr == 0) |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3110 WSInitialized = TRUE; |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3111 } |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3112 #endif |