Mercurial > vim
annotate src/os_mswin.c @ 16323:b8fcb5017058
Added tag v8.1.1166 for changeset eb2fd769175f9681790192ceea2d4a35efc43948
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sat, 13 Apr 2019 20:45:05 +0200 |
| parents | 973070a30381 |
| children | b3bc3ba07bef |
| rev | line source |
|---|---|
|
10042
4aead6a9b7a9
commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
Christian Brabandt <cb@256bit.org>
parents:
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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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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 |
|
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patch 8.1.0941: macros for MS-Windows are inconsistent
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35 # if defined(FEAT_TITLE) && !defined(FEAT_GUI_MSWIN) |
| 3927 | 36 # include <shellapi.h> |
| 37 # endif | |
| 38 | |
| 39 # if defined(FEAT_PRINTER) && !defined(FEAT_POSTSCRIPT) | |
| 40 # include <dlgs.h> | |
|
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c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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41 # include <winspool.h> |
| 3927 | 42 # include <commdlg.h> |
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10440
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commit https://github.com/vim/vim/commit/b04a98f6c3cca14bf055934b0a793f4dc376858b
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43 # endif |
| 7 | 44 |
| 3927 | 45 #endif /* PROTO */ |
| 7 | 46 |
| 47 #ifdef __MINGW32__ | |
| 48 # ifndef FROM_LEFT_1ST_BUTTON_PRESSED | |
| 49 # define FROM_LEFT_1ST_BUTTON_PRESSED 0x0001 | |
| 50 # endif | |
| 51 # ifndef RIGHTMOST_BUTTON_PRESSED | |
| 52 # define RIGHTMOST_BUTTON_PRESSED 0x0002 | |
| 53 # endif | |
| 54 # ifndef FROM_LEFT_2ND_BUTTON_PRESSED | |
| 55 # define FROM_LEFT_2ND_BUTTON_PRESSED 0x0004 | |
| 56 # endif | |
| 57 # ifndef FROM_LEFT_3RD_BUTTON_PRESSED | |
| 58 # define FROM_LEFT_3RD_BUTTON_PRESSED 0x0008 | |
| 59 # endif | |
| 60 # ifndef FROM_LEFT_4TH_BUTTON_PRESSED | |
| 61 # define FROM_LEFT_4TH_BUTTON_PRESSED 0x0010 | |
| 62 # endif | |
| 63 | |
| 64 /* | |
| 65 * EventFlags | |
| 66 */ | |
| 67 # ifndef MOUSE_MOVED | |
| 68 # define MOUSE_MOVED 0x0001 | |
| 69 # endif | |
| 70 # ifndef DOUBLE_CLICK | |
| 71 # define DOUBLE_CLICK 0x0002 | |
| 72 # endif | |
| 73 #endif | |
| 74 | |
| 75 /* | |
| 76 * When generating prototypes for Win32 on Unix, these lines make the syntax | |
| 77 * errors disappear. They do not need to be correct. | |
| 78 */ | |
| 79 #ifdef PROTO | |
| 80 #define WINAPI | |
| 81 #define WINBASEAPI | |
| 82 typedef int BOOL; | |
| 83 typedef int CALLBACK; | |
| 84 typedef int COLORREF; | |
| 85 typedef int CONSOLE_CURSOR_INFO; | |
| 86 typedef int COORD; | |
| 87 typedef int DWORD; | |
|
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patch 8.1.1081: MS-Windows: cannot use some fonts
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88 typedef int ENUMLOGFONTW; |
| 7 | 89 typedef int HANDLE; |
| 90 typedef int HDC; | |
| 91 typedef int HFONT; | |
| 92 typedef int HICON; | |
| 93 typedef int HWND; | |
| 94 typedef int INPUT_RECORD; | |
| 95 typedef int KEY_EVENT_RECORD; | |
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patch 8.1.1081: MS-Windows: cannot use some fonts
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96 typedef int LOGFONTW; |
| 7 | 97 typedef int LPARAM; |
| 98 typedef int LPBOOL; | |
| 99 typedef int LPCSTR; | |
| 100 typedef int LPCWSTR; | |
| 101 typedef int LPSTR; | |
| 102 typedef int LPTSTR; | |
| 103 typedef int LPWSTR; | |
| 104 typedef int LRESULT; | |
| 105 typedef int MOUSE_EVENT_RECORD; | |
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patch 8.1.1081: MS-Windows: cannot use some fonts
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106 typedef int NEWTEXTMETRICW; |
| 7 | 107 typedef int PACL; |
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patch 8.1.1103: MS-Windows: old API calls are no longer needed
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108 typedef int PRINTDLGW; |
| 7 | 109 typedef int PSECURITY_DESCRIPTOR; |
| 110 typedef int PSID; | |
| 111 typedef int SECURITY_INFORMATION; | |
| 112 typedef int SHORT; | |
| 113 typedef int SMALL_RECT; | |
| 114 typedef int TEXTMETRIC; | |
| 115 typedef int UINT; | |
| 116 typedef int WCHAR; | |
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patch 8.1.0607: proto files are not in sync with the source code
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117 typedef int WNDENUMPROC; |
| 7 | 118 typedef int WORD; |
| 119 typedef int WPARAM; | |
| 120 typedef void VOID; | |
| 121 #endif | |
| 122 | |
| 123 /* Record all output and all keyboard & mouse input */ | |
| 124 /* #define MCH_WRITE_DUMP */ | |
| 125 | |
| 126 #ifdef MCH_WRITE_DUMP | |
| 127 FILE* fdDump = NULL; | |
| 128 #endif | |
| 129 | |
| 130 #ifndef FEAT_GUI_MSWIN | |
| 131 extern char g_szOrigTitle[]; | |
| 132 #endif | |
| 133 | |
| 134 #ifdef FEAT_GUI | |
| 135 extern HWND s_hwnd; | |
| 136 #else | |
| 137 static HWND s_hwnd = 0; /* console window handle, set by GetConsoleHwnd() */ | |
| 138 #endif | |
| 139 | |
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caed4b2d305f
commit https://github.com/vim/vim/commit/509ce2a558e7e0c03242e32e844255af52f1c821
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140 #ifdef FEAT_JOB_CHANNEL |
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0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
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141 int WSInitialized = FALSE; /* WinSock is initialized */ |
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0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
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142 #endif |
| 7 | 143 |
| 144 /* Don't generate prototypes here, because some systems do have these | |
| 145 * functions. */ | |
| 146 #if defined(__GNUC__) && !defined(PROTO) | |
| 147 # ifndef __MINGW32__ | |
| 148 int _stricoll(char *a, char *b) | |
| 149 { | |
| 150 // the ANSI-ish correct way is to use strxfrm(): | |
| 151 char a_buff[512], b_buff[512]; // file names, so this is enough on Win32 | |
| 152 strxfrm(a_buff, a, 512); | |
| 153 strxfrm(b_buff, b, 512); | |
| 154 return strcoll(a_buff, b_buff); | |
| 155 } | |
| 156 | |
| 157 char * _fullpath(char *buf, char *fname, int len) | |
| 158 { | |
| 159 LPTSTR toss; | |
| 160 | |
| 161 return (char *)GetFullPathName(fname, len, buf, &toss); | |
| 162 } | |
| 163 # endif | |
| 164 | |
| 4238 | 165 # if !defined(__MINGW32__) || (__GNUC__ < 4) |
| 7 | 166 int _chdrive(int drive) |
| 167 { | |
| 168 char temp [3] = "-:"; | |
| 169 temp[0] = drive + 'A' - 1; | |
| 170 return !SetCurrentDirectory(temp); | |
| 171 } | |
| 4238 | 172 # endif |
| 7 | 173 #else |
| 174 # ifdef __BORLANDC__ | |
| 175 /* being a more ANSI compliant compiler, BorlandC doesn't define _stricoll: | |
| 176 * but it does in BC 5.02! */ | |
| 177 # if __BORLANDC__ < 0x502 | |
| 178 int _stricoll(char *a, char *b) | |
| 179 { | |
| 180 # if 1 | |
| 181 // this is fast but not correct: | |
| 182 return stricmp(a, b); | |
| 183 # else | |
| 184 // the ANSI-ish correct way is to use strxfrm(): | |
| 185 char a_buff[512], b_buff[512]; // file names, so this is enough on Win32 | |
| 186 strxfrm(a_buff, a, 512); | |
| 187 strxfrm(b_buff, b, 512); | |
| 188 return strcoll(a_buff, b_buff); | |
| 189 # endif | |
| 190 } | |
| 191 # endif | |
| 192 # endif | |
| 193 #endif | |
| 194 | |
| 195 | |
| 196 #if defined(FEAT_GUI_MSWIN) || defined(PROTO) | |
| 197 /* | |
| 198 * GUI version of mch_exit(). | |
| 199 * Shut down and exit with status `r' | |
| 200 * Careful: mch_exit() may be called before mch_init()! | |
| 201 */ | |
| 202 void | |
| 203 mch_exit(int r) | |
| 204 { | |
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205 exiting = TRUE; |
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206 |
| 7 | 207 display_errors(); |
| 208 | |
| 209 ml_close_all(TRUE); /* remove all memfiles */ | |
| 210 | |
| 211 # ifdef FEAT_OLE | |
| 212 UninitOLE(); | |
| 213 # endif | |
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commit https://github.com/vim/vim/commit/509ce2a558e7e0c03242e32e844255af52f1c821
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214 # ifdef FEAT_JOB_CHANNEL |
| 7 | 215 if (WSInitialized) |
| 216 { | |
| 217 WSInitialized = FALSE; | |
| 218 WSACleanup(); | |
| 219 } | |
| 220 # endif | |
| 221 #ifdef DYNAMIC_GETTEXT | |
| 222 dyn_libintl_end(); | |
| 223 #endif | |
| 224 | |
| 225 if (gui.in_use) | |
| 226 gui_exit(r); | |
| 1071 | 227 |
| 228 #ifdef EXITFREE | |
| 229 free_all_mem(); | |
| 230 #endif | |
| 231 | |
| 7 | 232 exit(r); |
| 233 } | |
| 234 | |
| 235 #endif /* FEAT_GUI_MSWIN */ | |
| 236 | |
| 237 | |
| 238 /* | |
| 239 * Init the tables for toupper() and tolower(). | |
| 240 */ | |
| 241 void | |
| 242 mch_early_init(void) | |
| 243 { | |
| 244 int i; | |
| 245 | |
| 246 PlatformId(); | |
| 247 | |
| 248 /* Init the tables for toupper() and tolower() */ | |
| 249 for (i = 0; i < 256; ++i) | |
| 250 toupper_tab[i] = tolower_tab[i] = i; | |
|
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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251 CharUpperBuff((LPSTR)toupper_tab, 256); |
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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252 CharLowerBuff((LPSTR)tolower_tab, 256); |
| 7 | 253 } |
| 254 | |
| 255 | |
| 256 /* | |
| 257 * Return TRUE if the input comes from a terminal, FALSE otherwise. | |
| 258 */ | |
| 259 int | |
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commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
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260 mch_input_isatty(void) |
| 7 | 261 { |
| 262 #ifdef FEAT_GUI_MSWIN | |
| 263 return OK; /* GUI always has a tty */ | |
| 264 #else | |
| 265 if (isatty(read_cmd_fd)) | |
| 266 return TRUE; | |
| 267 return FALSE; | |
| 268 #endif | |
| 269 } | |
| 270 | |
| 271 #ifdef FEAT_TITLE | |
| 272 /* | |
| 273 * mch_settitle(): set titlebar of our window | |
| 274 */ | |
| 275 void | |
| 276 mch_settitle( | |
| 277 char_u *title, | |
| 278 char_u *icon) | |
| 279 { | |
| 280 # ifdef FEAT_GUI_MSWIN | |
| 281 gui_mch_settitle(title, icon); | |
| 282 # else | |
| 283 if (title != NULL) | |
| 26 | 284 { |
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285 WCHAR *wp = enc_to_utf16(title, NULL); |
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286 |
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287 if (wp == NULL) |
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288 return; |
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289 |
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290 SetConsoleTitleW(wp); |
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291 vim_free(wp); |
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292 return; |
| 26 | 293 } |
| 7 | 294 # endif |
| 295 } | |
| 296 | |
| 297 | |
| 298 /* | |
| 299 * Restore the window/icon title. | |
| 300 * which is one of: | |
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301 * SAVE_RESTORE_TITLE: Just restore title |
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302 * SAVE_RESTORE_ICON: Just restore icon (which we don't have) |
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303 * SAVE_RESTORE_BOTH: Restore title and icon (which we don't have) |
| 7 | 304 */ |
| 305 void | |
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patch 8.0.0281: some files are still using ARGSUSED instead of UNUSED
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306 mch_restore_title(int which UNUSED) |
| 7 | 307 { |
| 308 #ifndef FEAT_GUI_MSWIN | |
| 6290 | 309 SetConsoleTitle(g_szOrigTitle); |
| 7 | 310 #endif |
| 311 } | |
| 312 | |
| 313 | |
| 314 /* | |
| 315 * Return TRUE if we can restore the title (we can) | |
| 316 */ | |
| 317 int | |
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318 mch_can_restore_title(void) |
| 7 | 319 { |
| 320 return TRUE; | |
| 321 } | |
| 322 | |
| 323 | |
| 324 /* | |
| 325 * Return TRUE if we can restore the icon title (we can't) | |
| 326 */ | |
| 327 int | |
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328 mch_can_restore_icon(void) |
| 7 | 329 { |
| 330 return FALSE; | |
| 331 } | |
| 332 #endif /* FEAT_TITLE */ | |
| 333 | |
| 334 | |
| 335 /* | |
| 39 | 336 * Get absolute file name into buffer "buf" of length "len" bytes, |
| 337 * turning all '/'s into '\\'s and getting the correct case of each component | |
| 338 * of the file name. Append a (back)slash to a directory name. | |
| 7 | 339 * When 'shellslash' set do it the other way around. |
| 340 * Return OK or FAIL. | |
| 341 */ | |
| 342 int | |
| 343 mch_FullName( | |
| 344 char_u *fname, | |
| 345 char_u *buf, | |
| 346 int len, | |
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347 int force UNUSED) |
| 7 | 348 { |
| 349 int nResult = FAIL; | |
| 350 | |
| 351 #ifdef __BORLANDC__ | |
| 352 if (*fname == NUL) /* Borland behaves badly here - make it consistent */ | |
| 353 nResult = mch_dirname(buf, len); | |
| 354 else | |
| 355 #endif | |
| 356 { | |
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357 WCHAR *wname; |
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358 WCHAR wbuf[MAX_PATH]; |
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359 char_u *cname = NULL; |
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360 |
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361 wname = enc_to_utf16(fname, NULL); |
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362 if (wname != NULL && _wfullpath(wbuf, wname, MAX_PATH) != NULL) |
| 39 | 363 { |
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364 cname = utf16_to_enc((short_u *)wbuf, NULL); |
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365 if (cname != NULL) |
| 39 | 366 { |
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367 vim_strncpy(buf, cname, len - 1); |
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368 nResult = OK; |
| 39 | 369 } |
| 370 } | |
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371 vim_free(wname); |
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372 vim_free(cname); |
| 7 | 373 } |
| 374 | |
| 375 #ifdef USE_FNAME_CASE | |
| 376 fname_case(buf, len); | |
| 39 | 377 #else |
| 378 slash_adjust(buf); | |
| 7 | 379 #endif |
| 380 | |
| 381 return nResult; | |
| 382 } | |
| 383 | |
| 384 | |
| 385 /* | |
| 386 * Return TRUE if "fname" does not depend on the current directory. | |
| 387 */ | |
| 388 int | |
| 389 mch_isFullName(char_u *fname) | |
| 390 { | |
| 5320 | 391 /* WinNT and later can use _MAX_PATH wide characters for a pathname, which |
| 392 * means that the maximum pathname is _MAX_PATH * 3 bytes when 'enc' is | |
| 393 * UTF-8. */ | |
| 394 char szName[_MAX_PATH * 3 + 1]; | |
| 7 | 395 |
| 396 /* A name like "d:/foo" and "//server/share" is absolute */ | |
| 397 if ((fname[0] && fname[1] == ':' && (fname[2] == '/' || fname[2] == '\\')) | |
| 398 || (fname[0] == fname[1] && (fname[0] == '/' || fname[0] == '\\'))) | |
| 399 return TRUE; | |
| 400 | |
| 401 /* A name that can't be made absolute probably isn't absolute. */ | |
|
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402 if (mch_FullName(fname, (char_u *)szName, sizeof(szName) - 1, FALSE) == FAIL) |
| 7 | 403 return FALSE; |
| 404 | |
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405 return pathcmp((const char *)fname, (const char *)szName, -1) == 0; |
| 7 | 406 } |
| 407 | |
| 408 /* | |
| 409 * Replace all slashes by backslashes. | |
| 410 * This used to be the other way around, but MS-DOS sometimes has problems | |
| 411 * with slashes (e.g. in a command name). We can't have mixed slashes and | |
| 412 * backslashes, because comparing file names will not work correctly. The | |
| 413 * commands that use a file name should try to avoid the need to type a | |
| 414 * backslash twice. | |
| 415 * When 'shellslash' set do it the other way around. | |
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416 * When the path looks like a URL leave it unmodified. |
| 7 | 417 */ |
| 418 void | |
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419 slash_adjust(char_u *p) |
| 7 | 420 { |
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421 if (path_with_url(p)) |
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422 return; |
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423 |
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424 if (*p == '`') |
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425 { |
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426 size_t len = STRLEN(p); |
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427 |
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428 /* don't replace backslash in backtick quoted strings */ |
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429 if (len > 2 && *(p + len - 1) == '`') |
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430 return; |
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431 } |
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432 |
| 434 | 433 while (*p) |
| 434 { | |
| 435 if (*p == psepcN) | |
| 436 *p = psepc; | |
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437 MB_PTR_ADV(p); |
| 434 | 438 } |
| 7 | 439 } |
| 440 | |
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441 /* Use 64-bit stat functions if available. */ |
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442 #ifdef HAVE_STAT64 |
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443 # undef stat |
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444 # undef _stat |
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445 # undef _wstat |
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446 # undef _fstat |
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447 # define stat _stat64 |
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448 # define _stat _stat64 |
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449 # define _wstat _wstat64 |
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450 # define _fstat _fstat64 |
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451 #endif |
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452 |
| 5594 | 453 #if (defined(_MSC_VER) && (_MSC_VER >= 1300)) || defined(__MINGW32__) |
| 5386 | 454 # define OPEN_OH_ARGTYPE intptr_t |
| 455 #else | |
| 456 # define OPEN_OH_ARGTYPE long | |
| 457 #endif | |
| 458 | |
| 5376 | 459 static int |
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460 wstat_symlink_aware(const WCHAR *name, stat_T *stp) |
| 5376 | 461 { |
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462 #if (defined(_MSC_VER) && (_MSC_VER < 1900)) || defined(__MINGW32__) |
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463 /* Work around for VC12 or earlier (and MinGW). _wstat() can't handle |
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464 * symlinks properly. |
| 5376 | 465 * VC9 or earlier: _wstat() doesn't support a symlink at all. It retrieves |
| 466 * status of a symlink itself. | |
| 467 * VC10: _wstat() supports a symlink to a normal file, but it doesn't | |
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468 * support a symlink to a directory (always returns an error). |
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469 * VC11 and VC12: _wstat() doesn't return an error for a symlink to a |
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470 * directory, but it doesn't set S_IFDIR flag. |
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471 * MinGW: Same as VC9. */ |
| 5376 | 472 int n; |
| 473 BOOL is_symlink = FALSE; | |
| 474 HANDLE hFind, h; | |
| 475 DWORD attr = 0; | |
| 476 WIN32_FIND_DATAW findDataW; | |
| 477 | |
| 478 hFind = FindFirstFileW(name, &findDataW); | |
| 479 if (hFind != INVALID_HANDLE_VALUE) | |
| 480 { | |
| 481 attr = findDataW.dwFileAttributes; | |
| 482 if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) | |
| 483 && (findDataW.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) | |
| 484 is_symlink = TRUE; | |
| 485 FindClose(hFind); | |
| 486 } | |
| 487 if (is_symlink) | |
| 488 { | |
| 489 h = CreateFileW(name, FILE_READ_ATTRIBUTES, | |
| 490 FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, | |
| 491 OPEN_EXISTING, | |
| 492 (attr & FILE_ATTRIBUTE_DIRECTORY) | |
| 493 ? FILE_FLAG_BACKUP_SEMANTICS : 0, | |
| 494 NULL); | |
| 495 if (h != INVALID_HANDLE_VALUE) | |
| 496 { | |
| 497 int fd; | |
| 498 | |
| 5386 | 499 fd = _open_osfhandle((OPEN_OH_ARGTYPE)h, _O_RDONLY); |
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500 n = _fstat(fd, (struct _stat *)stp); |
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501 if ((n == 0) && (attr & FILE_ATTRIBUTE_DIRECTORY)) |
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502 stp->st_mode = (stp->st_mode & ~S_IFREG) | S_IFDIR; |
| 5376 | 503 _close(fd); |
| 504 return n; | |
| 505 } | |
| 506 } | |
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507 #endif |
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508 return _wstat(name, (struct _stat *)stp); |
| 5376 | 509 } |
| 7 | 510 |
| 511 /* | |
| 512 * stat() can't handle a trailing '/' or '\', remove it first. | |
| 513 */ | |
| 514 int | |
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515 vim_stat(const char *name, stat_T *stp) |
| 7 | 516 { |
| 5320 | 517 /* WinNT and later can use _MAX_PATH wide characters for a pathname, which |
| 518 * means that the maximum pathname is _MAX_PATH * 3 bytes when 'enc' is | |
| 519 * UTF-8. */ | |
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520 char_u buf[_MAX_PATH * 3 + 1]; |
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521 char_u *p; |
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522 WCHAR *wp; |
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523 int n; |
| 7 | 524 |
| 5320 | 525 vim_strncpy((char_u *)buf, (char_u *)name, sizeof(buf) - 1); |
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526 p = buf + STRLEN(buf); |
| 7 | 527 if (p > buf) |
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528 MB_PTR_BACK(buf, p); |
| 5578 | 529 |
| 530 /* Remove trailing '\\' except root path. */ | |
| 7 | 531 if (p > buf && (*p == '\\' || *p == '/') && p[-1] != ':') |
| 532 *p = NUL; | |
| 5578 | 533 |
| 534 if ((buf[0] == '\\' && buf[1] == '\\') || (buf[0] == '/' && buf[1] == '/')) | |
| 535 { | |
| 536 /* UNC root path must be followed by '\\'. */ | |
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537 p = vim_strpbrk(buf + 2, (char_u *)"\\/"); |
| 5578 | 538 if (p != NULL) |
| 539 { | |
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540 p = vim_strpbrk(p + 1, (char_u *)"\\/"); |
| 5578 | 541 if (p == NULL) |
| 542 STRCAT(buf, "\\"); | |
| 543 } | |
| 544 } | |
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545 |
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546 wp = enc_to_utf16(buf, NULL); |
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547 if (wp == NULL) |
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548 return -1; |
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549 |
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550 n = wstat_symlink_aware(wp, stp); |
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551 vim_free(wp); |
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552 return n; |
| 7 | 553 } |
| 554 | |
| 555 #if defined(FEAT_GUI_MSWIN) || defined(PROTO) | |
| 556 void | |
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557 mch_settmode(int tmode UNUSED) |
| 7 | 558 { |
| 559 /* nothing to do */ | |
| 560 } | |
| 561 | |
| 562 int | |
| 563 mch_get_shellsize(void) | |
| 564 { | |
| 565 /* never used */ | |
| 566 return OK; | |
| 567 } | |
| 568 | |
| 569 void | |
| 570 mch_set_shellsize(void) | |
| 571 { | |
| 572 /* never used */ | |
| 573 } | |
| 574 | |
| 575 /* | |
| 576 * Rows and/or Columns has changed. | |
| 577 */ | |
| 578 void | |
| 579 mch_new_shellsize(void) | |
| 580 { | |
| 581 /* never used */ | |
| 582 } | |
| 583 | |
| 584 #endif | |
| 585 | |
| 586 /* | |
| 587 * We have no job control, so fake it by starting a new shell. | |
| 588 */ | |
| 589 void | |
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590 mch_suspend(void) |
| 7 | 591 { |
| 592 suspend_shell(); | |
| 593 } | |
| 594 | |
| 595 #if defined(USE_MCH_ERRMSG) || defined(PROTO) | |
| 596 | |
| 597 #ifdef display_errors | |
| 598 # undef display_errors | |
| 599 #endif | |
| 600 | |
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601 #ifdef FEAT_GUI |
| 7 | 602 /* |
| 603 * Display the saved error message(s). | |
| 604 */ | |
| 605 void | |
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606 display_errors(void) |
| 7 | 607 { |
| 608 char *p; | |
| 609 | |
| 610 if (error_ga.ga_data != NULL) | |
| 611 { | |
| 612 /* avoid putting up a message box with blanks only */ | |
| 613 for (p = (char *)error_ga.ga_data; *p; ++p) | |
| 614 if (!isspace(*p)) | |
| 615 { | |
| 802 | 616 (void)gui_mch_dialog( |
| 617 gui.starting ? VIM_INFO : | |
| 618 VIM_ERROR, | |
| 619 gui.starting ? (char_u *)_("Message") : | |
| 620 (char_u *)_("Error"), | |
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621 (char_u *)p, (char_u *)_("&Ok"), |
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622 1, NULL, FALSE); |
| 7 | 623 break; |
| 624 } | |
| 625 ga_clear(&error_ga); | |
| 626 } | |
| 627 } | |
|
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628 #else |
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629 void |
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630 display_errors(void) |
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631 { |
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632 FlushFileBuffers(GetStdHandle(STD_ERROR_HANDLE)); |
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633 } |
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634 #endif |
| 7 | 635 #endif |
| 636 | |
| 637 | |
| 638 /* | |
| 639 * Return TRUE if "p" contain a wildcard that can be expanded by | |
| 640 * dos_expandpath(). | |
| 641 */ | |
| 642 int | |
| 643 mch_has_exp_wildcard(char_u *p) | |
| 644 { | |
|
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645 for ( ; *p; MB_PTR_ADV(p)) |
| 7 | 646 { |
| 647 if (vim_strchr((char_u *)"?*[", *p) != NULL | |
| 648 || (*p == '~' && p[1] != NUL)) | |
| 649 return TRUE; | |
| 650 } | |
| 651 return FALSE; | |
| 652 } | |
| 653 | |
| 654 /* | |
| 655 * Return TRUE if "p" contain a wildcard or a "~1" kind of thing (could be a | |
| 656 * shortened file name). | |
| 657 */ | |
| 658 int | |
| 659 mch_has_wildcard(char_u *p) | |
| 660 { | |
|
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661 for ( ; *p; MB_PTR_ADV(p)) |
| 7 | 662 { |
| 663 if (vim_strchr((char_u *) | |
| 664 # ifdef VIM_BACKTICK | |
| 665 "?*$[`" | |
| 666 # else | |
| 667 "?*$[" | |
| 668 # endif | |
| 669 , *p) != NULL | |
| 670 || (*p == '~' && p[1] != NUL)) | |
| 671 return TRUE; | |
| 672 } | |
| 673 return FALSE; | |
| 674 } | |
| 675 | |
| 676 | |
| 677 /* | |
| 678 * The normal _chdir() does not change the default drive. This one does. | |
| 679 * Returning 0 implies success; -1 implies failure. | |
| 680 */ | |
| 681 int | |
| 682 mch_chdir(char *path) | |
| 683 { | |
|
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684 WCHAR *p; |
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685 int n; |
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686 |
| 7 | 687 if (path[0] == NUL) /* just checking... */ |
| 688 return -1; | |
| 689 | |
| 1936 | 690 if (p_verbose >= 5) |
| 691 { | |
| 692 verbose_enter(); | |
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693 smsg("chdir(%s)", path); |
| 1936 | 694 verbose_leave(); |
| 695 } | |
| 7 | 696 if (isalpha(path[0]) && path[1] == ':') /* has a drive name */ |
| 697 { | |
| 698 /* If we can change to the drive, skip that part of the path. If we | |
| 699 * can't then the current directory may be invalid, try using chdir() | |
| 700 * with the whole path. */ | |
| 701 if (_chdrive(TOLOWER_ASC(path[0]) - 'a' + 1) == 0) | |
| 702 path += 2; | |
| 703 } | |
| 704 | |
| 705 if (*path == NUL) /* drive name only */ | |
| 706 return 0; | |
| 707 | |
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708 p = enc_to_utf16((char_u *)path, NULL); |
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709 if (p == NULL) |
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710 return -1; |
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711 |
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712 n = _wchdir(p); |
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713 vim_free(p); |
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714 return n; |
| 7 | 715 } |
| 716 | |
| 717 | |
| 718 #ifdef FEAT_GUI_MSWIN | |
| 719 /* | |
| 720 * return non-zero if a character is available | |
| 721 */ | |
| 722 int | |
|
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723 mch_char_avail(void) |
| 7 | 724 { |
| 725 /* never used */ | |
| 726 return TRUE; | |
| 727 } | |
|
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728 |
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729 # if defined(FEAT_TERMINAL) || defined(PROTO) |
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730 /* |
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731 * Check for any pending input or messages. |
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732 */ |
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733 int |
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734 mch_check_messages(void) |
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735 { |
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736 /* TODO: check for messages */ |
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737 return TRUE; |
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738 } |
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739 # endif |
| 7 | 740 #endif |
| 741 | |
| 742 | |
| 743 /* | |
| 744 * set screen mode, always fails. | |
| 745 */ | |
| 746 int | |
|
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747 mch_screenmode(char_u *arg UNUSED) |
| 7 | 748 { |
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749 emsg(_(e_screenmode)); |
| 7 | 750 return FAIL; |
| 751 } | |
| 752 | |
| 753 | |
| 754 #if defined(FEAT_LIBCALL) || defined(PROTO) | |
| 755 /* | |
| 756 * Call a DLL routine which takes either a string or int param | |
| 757 * and returns an allocated string. | |
| 758 * Return OK if it worked, FAIL if not. | |
| 759 */ | |
| 760 typedef LPTSTR (*MYSTRPROCSTR)(LPTSTR); | |
| 761 typedef LPTSTR (*MYINTPROCSTR)(int); | |
| 762 typedef int (*MYSTRPROCINT)(LPTSTR); | |
| 763 typedef int (*MYINTPROCINT)(int); | |
| 764 | |
| 765 /* | |
| 766 * Check if a pointer points to a valid NUL terminated string. | |
| 767 * Return the length of the string, including terminating NUL. | |
| 768 * Returns 0 for an invalid pointer, 1 for an empty string. | |
| 769 */ | |
| 770 static size_t | |
| 771 check_str_len(char_u *str) | |
| 772 { | |
| 773 SYSTEM_INFO si; | |
| 774 MEMORY_BASIC_INFORMATION mbi; | |
| 775 size_t length = 0; | |
| 776 size_t i; | |
|
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777 const char_u *p; |
| 7 | 778 |
| 779 /* get page size */ | |
| 780 GetSystemInfo(&si); | |
| 781 | |
| 782 /* get memory information */ | |
| 783 if (VirtualQuery(str, &mbi, sizeof(mbi))) | |
| 784 { | |
| 785 /* pre cast these (typing savers) */ | |
| 840 | 786 long_u dwStr = (long_u)str; |
| 787 long_u dwBaseAddress = (long_u)mbi.BaseAddress; | |
| 7 | 788 |
| 789 /* get start address of page that str is on */ | |
| 840 | 790 long_u strPage = dwStr - (dwStr - dwBaseAddress) % si.dwPageSize; |
| 7 | 791 |
| 792 /* get length from str to end of page */ | |
| 840 | 793 long_u pageLength = si.dwPageSize - (dwStr - strPage); |
| 7 | 794 |
|
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795 for (p = str; !IsBadReadPtr(p, (UINT)pageLength); |
| 7 | 796 p += pageLength, pageLength = si.dwPageSize) |
| 797 for (i = 0; i < pageLength; ++i, ++length) | |
| 798 if (p[i] == NUL) | |
| 799 return length + 1; | |
| 800 } | |
| 801 | |
| 802 return 0; | |
| 803 } | |
| 804 | |
| 6249 | 805 /* |
| 806 * Passed to do_in_runtimepath() to load a vim.ico file. | |
| 807 */ | |
| 808 static void | |
| 809 mch_icon_load_cb(char_u *fname, void *cookie) | |
| 810 { | |
| 811 HANDLE *h = (HANDLE *)cookie; | |
| 812 | |
| 813 *h = LoadImage(NULL, | |
|
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814 (LPSTR)fname, |
| 6249 | 815 IMAGE_ICON, |
| 816 64, | |
| 817 64, | |
| 818 LR_LOADFROMFILE | LR_LOADMAP3DCOLORS); | |
| 819 } | |
| 820 | |
| 821 /* | |
| 822 * Try loading an icon file from 'runtimepath'. | |
| 823 */ | |
| 824 int | |
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825 mch_icon_load(HANDLE *iconp) |
| 6249 | 826 { |
| 827 return do_in_runtimepath((char_u *)"bitmaps/vim.ico", | |
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828 0, mch_icon_load_cb, iconp); |
| 6249 | 829 } |
| 830 | |
| 7 | 831 int |
| 832 mch_libcall( | |
| 833 char_u *libname, | |
| 834 char_u *funcname, | |
| 835 char_u *argstring, /* NULL when using a argint */ | |
| 836 int argint, | |
| 837 char_u **string_result,/* NULL when using number_result */ | |
| 838 int *number_result) | |
| 839 { | |
| 840 HINSTANCE hinstLib; | |
| 841 MYSTRPROCSTR ProcAdd; | |
| 842 MYINTPROCSTR ProcAddI; | |
| 843 char_u *retval_str = NULL; | |
| 844 int retval_int = 0; | |
| 845 size_t len; | |
| 846 | |
| 847 BOOL fRunTimeLinkSuccess = FALSE; | |
| 848 | |
| 849 // Get a handle to the DLL module. | |
|
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850 hinstLib = vimLoadLib((char *)libname); |
| 7 | 851 |
| 852 // If the handle is valid, try to get the function address. | |
| 853 if (hinstLib != NULL) | |
| 854 { | |
| 855 #ifdef HAVE_TRY_EXCEPT | |
| 856 __try | |
| 857 { | |
| 858 #endif | |
| 859 if (argstring != NULL) | |
| 860 { | |
| 861 /* Call with string argument */ | |
|
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862 ProcAdd = (MYSTRPROCSTR)GetProcAddress(hinstLib, (LPCSTR)funcname); |
| 7 | 863 if ((fRunTimeLinkSuccess = (ProcAdd != NULL)) != 0) |
| 864 { | |
| 865 if (string_result == NULL) | |
|
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866 retval_int = ((MYSTRPROCINT)ProcAdd)((LPSTR)argstring); |
| 7 | 867 else |
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868 retval_str = (char_u *)(ProcAdd)((LPSTR)argstring); |
| 7 | 869 } |
| 870 } | |
| 871 else | |
| 872 { | |
| 873 /* Call with number argument */ | |
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874 ProcAddI = (MYINTPROCSTR) GetProcAddress(hinstLib, (LPCSTR)funcname); |
| 7 | 875 if ((fRunTimeLinkSuccess = (ProcAddI != NULL)) != 0) |
| 876 { | |
| 877 if (string_result == NULL) | |
| 878 retval_int = ((MYINTPROCINT)ProcAddI)(argint); | |
| 879 else | |
|
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880 retval_str = (char_u *)(ProcAddI)(argint); |
| 7 | 881 } |
| 882 } | |
| 883 | |
| 884 // Save the string before we free the library. | |
| 885 // Assume that a "1" result is an illegal pointer. | |
| 886 if (string_result == NULL) | |
| 887 *number_result = retval_int; | |
| 888 else if (retval_str != NULL | |
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889 && (len = check_str_len(retval_str)) > 0) |
| 7 | 890 { |
| 891 *string_result = lalloc((long_u)len, TRUE); | |
| 892 if (*string_result != NULL) | |
| 893 mch_memmove(*string_result, retval_str, len); | |
| 894 } | |
| 895 | |
| 896 #ifdef HAVE_TRY_EXCEPT | |
| 897 } | |
| 898 __except(EXCEPTION_EXECUTE_HANDLER) | |
| 899 { | |
| 900 if (GetExceptionCode() == EXCEPTION_STACK_OVERFLOW) | |
| 901 RESETSTKOFLW(); | |
| 902 fRunTimeLinkSuccess = 0; | |
| 903 } | |
| 904 #endif | |
| 905 | |
| 906 // Free the DLL module. | |
| 907 (void)FreeLibrary(hinstLib); | |
| 908 } | |
| 909 | |
| 910 if (!fRunTimeLinkSuccess) | |
| 911 { | |
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912 semsg(_(e_libcall), funcname); |
| 7 | 913 return FAIL; |
| 914 } | |
| 915 | |
| 916 return OK; | |
| 917 } | |
| 918 #endif | |
| 919 | |
| 920 /* | |
| 921 * Debugging helper: expose the MCH_WRITE_DUMP stuff to other modules | |
| 922 */ | |
| 923 void | |
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924 DumpPutS(const char *psz UNUSED) |
| 7 | 925 { |
| 926 # ifdef MCH_WRITE_DUMP | |
| 927 if (fdDump) | |
| 928 { | |
| 929 fputs(psz, fdDump); | |
| 930 if (psz[strlen(psz) - 1] != '\n') | |
| 931 fputc('\n', fdDump); | |
| 932 fflush(fdDump); | |
| 933 } | |
| 934 # endif | |
| 935 } | |
| 936 | |
| 937 #ifdef _DEBUG | |
| 938 | |
| 939 void __cdecl | |
| 940 Trace( | |
| 941 char *pszFormat, | |
| 942 ...) | |
| 943 { | |
| 944 CHAR szBuff[2048]; | |
| 945 va_list args; | |
| 946 | |
| 947 va_start(args, pszFormat); | |
| 948 vsprintf(szBuff, pszFormat, args); | |
| 949 va_end(args); | |
| 950 | |
| 951 OutputDebugString(szBuff); | |
| 952 } | |
| 953 | |
| 954 #endif //_DEBUG | |
| 955 | |
| 11 | 956 #if !defined(FEAT_GUI) || defined(PROTO) |
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957 # ifdef FEAT_TITLE |
| 7 | 958 extern HWND g_hWnd; /* This is in os_win32.c. */ |
| 959 # endif | |
| 960 | |
| 961 /* | |
| 962 * Showing the printer dialog is tricky since we have no GUI | |
| 963 * window to parent it. The following routines are needed to | |
| 964 * get the window parenting and Z-order to work properly. | |
| 965 */ | |
| 966 static void | |
| 967 GetConsoleHwnd(void) | |
| 968 { | |
| 969 /* Skip if it's already set. */ | |
| 970 if (s_hwnd != 0) | |
| 971 return; | |
| 972 | |
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|
973 # ifdef FEAT_TITLE |
| 7 | 974 /* Window handle may have been found by init code (Windows NT only) */ |
| 975 if (g_hWnd != 0) | |
| 976 { | |
| 977 s_hwnd = g_hWnd; | |
| 978 return; | |
| 979 } | |
| 980 # endif | |
| 981 | |
|
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|
982 s_hwnd = GetConsoleWindow(); |
| 7 | 983 } |
| 11 | 984 |
| 985 /* | |
| 986 * Console implementation of ":winpos". | |
| 987 */ | |
| 988 int | |
| 989 mch_get_winpos(int *x, int *y) | |
| 990 { | |
| 991 RECT rect; | |
| 992 | |
| 993 GetConsoleHwnd(); | |
| 994 GetWindowRect(s_hwnd, &rect); | |
| 995 *x = rect.left; | |
| 996 *y = rect.top; | |
| 997 return OK; | |
| 998 } | |
| 999 | |
| 1000 /* | |
| 1001 * Console implementation of ":winpos x y". | |
| 1002 */ | |
| 1003 void | |
| 1004 mch_set_winpos(int x, int y) | |
| 1005 { | |
| 1006 GetConsoleHwnd(); | |
| 1007 SetWindowPos(s_hwnd, NULL, x, y, 0, 0, | |
| 1008 SWP_NOZORDER | SWP_NOSIZE | SWP_NOACTIVATE); | |
| 1009 } | |
| 7 | 1010 #endif |
| 1011 | |
| 1012 #if (defined(FEAT_PRINTER) && !defined(FEAT_POSTSCRIPT)) || defined(PROTO) | |
| 1013 | |
| 1014 /*================================================================= | |
| 1015 * Win32 printer stuff | |
| 1016 */ | |
| 1017 | |
| 1018 static HFONT prt_font_handles[2][2][2]; | |
|
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1019 static PRINTDLGW prt_dlg; |
| 7 | 1020 static const int boldface[2] = {FW_REGULAR, FW_BOLD}; |
| 1021 static TEXTMETRIC prt_tm; | |
| 1022 static int prt_line_height; | |
| 1023 static int prt_number_width; | |
| 1024 static int prt_left_margin; | |
| 1025 static int prt_right_margin; | |
| 1026 static int prt_top_margin; | |
| 1027 static char_u szAppName[] = TEXT("VIM"); | |
| 1028 static HWND hDlgPrint; | |
| 1029 static int *bUserAbort = NULL; | |
| 1030 static char_u *prt_name = NULL; | |
| 1031 | |
| 1032 /* Defines which are also in vim.rc. */ | |
| 1033 #define IDC_BOX1 400 | |
| 1034 #define IDC_PRINTTEXT1 401 | |
| 1035 #define IDC_PRINTTEXT2 402 | |
| 1036 #define IDC_PROGRESS 403 | |
| 1037 | |
|
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1038 static BOOL |
|
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1039 vimSetDlgItemText(HWND hDlg, int nIDDlgItem, char_u *s) |
|
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1040 { |
|
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1041 WCHAR *wp; |
|
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1042 BOOL ret; |
|
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1043 |
|
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1044 wp = enc_to_utf16(s, NULL); |
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1045 if (wp == NULL) |
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1046 return FALSE; |
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1047 |
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1048 ret = SetDlgItemTextW(hDlg, nIDDlgItem, wp); |
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1049 vim_free(wp); |
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1050 return ret; |
|
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1051 } |
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1052 |
| 7 | 1053 /* |
| 1054 * Convert BGR to RGB for Windows GDI calls | |
| 1055 */ | |
| 1056 static COLORREF | |
| 1057 swap_me(COLORREF colorref) | |
| 1058 { | |
| 1059 int temp; | |
| 1060 char *ptr = (char *)&colorref; | |
| 1061 | |
| 1062 temp = *(ptr); | |
| 1063 *(ptr ) = *(ptr + 2); | |
| 1064 *(ptr + 2) = temp; | |
| 1065 return colorref; | |
| 1066 } | |
| 1067 | |
| 1702 | 1068 /* Attempt to make this work for old and new compilers */ |
| 3102 | 1069 #if !defined(_WIN64) && (!defined(_MSC_VER) || _MSC_VER < 1300) |
| 1702 | 1070 # define PDP_RETVAL BOOL |
| 1071 #else | |
| 1072 # define PDP_RETVAL INT_PTR | |
| 1073 #endif | |
| 1074 | |
| 1075 static PDP_RETVAL CALLBACK | |
|
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1076 PrintDlgProc( |
|
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1077 HWND hDlg, |
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1078 UINT message, |
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1079 WPARAM wParam UNUSED, |
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1080 LPARAM lParam UNUSED) |
| 7 | 1081 { |
| 1082 #ifdef FEAT_GETTEXT | |
| 1083 NONCLIENTMETRICS nm; | |
| 1084 static HFONT hfont; | |
| 1085 #endif | |
| 1086 | |
| 1087 switch (message) | |
| 1088 { | |
| 1089 case WM_INITDIALOG: | |
| 1090 #ifdef FEAT_GETTEXT | |
| 1091 nm.cbSize = sizeof(NONCLIENTMETRICS); | |
| 1092 if (SystemParametersInfo( | |
| 1093 SPI_GETNONCLIENTMETRICS, | |
| 1094 sizeof(NONCLIENTMETRICS), | |
| 1095 &nm, | |
| 1096 0)) | |
| 1097 { | |
| 1098 char buff[MAX_PATH]; | |
| 1099 int i; | |
| 1100 | |
| 1101 /* Translate the dialog texts */ | |
| 1102 hfont = CreateFontIndirect(&nm.lfMessageFont); | |
| 1103 for (i = IDC_PRINTTEXT1; i <= IDC_PROGRESS; i++) | |
| 1104 { | |
| 1105 SendDlgItemMessage(hDlg, i, WM_SETFONT, (WPARAM)hfont, 1); | |
| 1106 if (GetDlgItemText(hDlg,i, buff, sizeof(buff))) | |
|
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1107 vimSetDlgItemText(hDlg,i, (char_u *)_(buff)); |
| 7 | 1108 } |
| 1109 SendDlgItemMessage(hDlg, IDCANCEL, | |
| 1110 WM_SETFONT, (WPARAM)hfont, 1); | |
| 1111 if (GetDlgItemText(hDlg,IDCANCEL, buff, sizeof(buff))) | |
|
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1112 vimSetDlgItemText(hDlg,IDCANCEL, (char_u *)_(buff)); |
| 7 | 1113 } |
| 1114 #endif | |
|
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1115 SetWindowText(hDlg, (LPCSTR)szAppName); |
| 7 | 1116 if (prt_name != NULL) |
| 1117 { | |
|
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1118 vimSetDlgItemText(hDlg, IDC_PRINTTEXT2, (char_u *)prt_name); |
|
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1119 VIM_CLEAR(prt_name); |
| 7 | 1120 } |
| 1121 EnableMenuItem(GetSystemMenu(hDlg, FALSE), SC_CLOSE, MF_GRAYED); | |
| 1122 #ifndef FEAT_GUI | |
| 1123 BringWindowToTop(s_hwnd); | |
| 1124 #endif | |
| 1125 return TRUE; | |
| 1126 | |
| 1127 case WM_COMMAND: | |
| 1128 *bUserAbort = TRUE; | |
| 1129 EnableWindow(GetParent(hDlg), TRUE); | |
| 1130 DestroyWindow(hDlg); | |
| 1131 hDlgPrint = NULL; | |
| 1132 #ifdef FEAT_GETTEXT | |
| 1133 DeleteObject(hfont); | |
| 1134 #endif | |
| 1135 return TRUE; | |
| 1136 } | |
| 1137 return FALSE; | |
| 1138 } | |
| 1139 | |
| 1140 static BOOL CALLBACK | |
|
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1141 AbortProc(HDC hdcPrn UNUSED, int iCode UNUSED) |
| 7 | 1142 { |
| 1143 MSG msg; | |
| 1144 | |
| 3010 | 1145 while (!*bUserAbort && pPeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) |
| 7 | 1146 { |
| 3010 | 1147 if (!hDlgPrint || !pIsDialogMessage(hDlgPrint, &msg)) |
| 7 | 1148 { |
| 1149 TranslateMessage(&msg); | |
| 3010 | 1150 pDispatchMessage(&msg); |
| 7 | 1151 } |
| 1152 } | |
| 1153 return !*bUserAbort; | |
| 1154 } | |
| 1155 | |
| 1156 #ifndef FEAT_GUI | |
| 1157 | |
| 3174 | 1158 static UINT_PTR CALLBACK |
| 7 | 1159 PrintHookProc( |
| 1160 HWND hDlg, // handle to dialog box | |
| 1161 UINT uiMsg, // message identifier | |
| 1162 WPARAM wParam, // message parameter | |
| 1163 LPARAM lParam // message parameter | |
| 1164 ) | |
| 1165 { | |
| 1166 HWND hwndOwner; | |
| 1167 RECT rc, rcDlg, rcOwner; | |
|
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1168 PRINTDLGW *pPD; |
| 7 | 1169 |
| 1170 if (uiMsg == WM_INITDIALOG) | |
| 1171 { | |
| 1172 // Get the owner window and dialog box rectangles. | |
| 1173 if ((hwndOwner = GetParent(hDlg)) == NULL) | |
| 1174 hwndOwner = GetDesktopWindow(); | |
| 1175 | |
| 1176 GetWindowRect(hwndOwner, &rcOwner); | |
| 1177 GetWindowRect(hDlg, &rcDlg); | |
| 1178 CopyRect(&rc, &rcOwner); | |
| 1179 | |
| 1180 // Offset the owner and dialog box rectangles so that | |
| 1181 // right and bottom values represent the width and | |
| 1182 // height, and then offset the owner again to discard | |
| 1183 // space taken up by the dialog box. | |
| 1184 | |
| 1185 OffsetRect(&rcDlg, -rcDlg.left, -rcDlg.top); | |
| 1186 OffsetRect(&rc, -rc.left, -rc.top); | |
| 1187 OffsetRect(&rc, -rcDlg.right, -rcDlg.bottom); | |
| 1188 | |
| 1189 // The new position is the sum of half the remaining | |
| 1190 // space and the owner's original position. | |
| 1191 | |
| 1192 SetWindowPos(hDlg, | |
| 1193 HWND_TOP, | |
| 1194 rcOwner.left + (rc.right / 2), | |
| 1195 rcOwner.top + (rc.bottom / 2), | |
| 1196 0, 0, // ignores size arguments | |
| 1197 SWP_NOSIZE); | |
| 1198 | |
| 1199 /* tackle the printdlg copiesctrl problem */ | |
|
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1200 pPD = (PRINTDLGW *)lParam; |
| 7 | 1201 pPD->nCopies = (WORD)pPD->lCustData; |
| 1202 SetDlgItemInt( hDlg, edt3, pPD->nCopies, FALSE ); | |
| 1203 /* Bring the window to top */ | |
| 1204 BringWindowToTop(GetParent(hDlg)); | |
| 1205 SetForegroundWindow(hDlg); | |
| 1206 } | |
| 1207 | |
| 1208 return FALSE; | |
| 1209 } | |
| 1210 #endif | |
| 1211 | |
| 1212 void | |
| 1213 mch_print_cleanup(void) | |
| 1214 { | |
| 1215 int pifItalic; | |
| 1216 int pifBold; | |
| 1217 int pifUnderline; | |
| 1218 | |
| 1219 for (pifBold = 0; pifBold <= 1; pifBold++) | |
| 1220 for (pifItalic = 0; pifItalic <= 1; pifItalic++) | |
| 1221 for (pifUnderline = 0; pifUnderline <= 1; pifUnderline++) | |
| 1222 DeleteObject(prt_font_handles[pifBold][pifItalic][pifUnderline]); | |
| 1223 | |
| 1224 if (prt_dlg.hDC != NULL) | |
| 1225 DeleteDC(prt_dlg.hDC); | |
| 1226 if (!*bUserAbort) | |
| 1227 SendMessage(hDlgPrint, WM_COMMAND, 0, 0); | |
| 1228 } | |
| 1229 | |
| 1230 static int | |
| 1231 to_device_units(int idx, int dpi, int physsize, int offset, int def_number) | |
| 1232 { | |
| 1233 int ret = 0; | |
| 1234 int u; | |
| 1235 int nr; | |
| 1236 | |
| 1237 u = prt_get_unit(idx); | |
| 1238 if (u == PRT_UNIT_NONE) | |
| 1239 { | |
| 1240 u = PRT_UNIT_PERC; | |
| 1241 nr = def_number; | |
| 1242 } | |
| 1243 else | |
| 1244 nr = printer_opts[idx].number; | |
| 1245 | |
| 1246 switch (u) | |
| 1247 { | |
| 1248 case PRT_UNIT_PERC: | |
| 1249 ret = (physsize * nr) / 100; | |
| 1250 break; | |
| 1251 case PRT_UNIT_INCH: | |
| 1252 ret = (nr * dpi); | |
| 1253 break; | |
| 1254 case PRT_UNIT_MM: | |
| 1255 ret = (nr * 10 * dpi) / 254; | |
| 1256 break; | |
| 1257 case PRT_UNIT_POINT: | |
| 1258 ret = (nr * 10 * dpi) / 720; | |
| 1259 break; | |
| 1260 } | |
| 1261 | |
| 1262 if (ret < offset) | |
| 1263 return 0; | |
| 1264 else | |
| 1265 return ret - offset; | |
| 1266 } | |
| 1267 | |
| 1268 static int | |
| 1269 prt_get_cpl(void) | |
| 1270 { | |
| 1271 int hr; | |
| 1272 int phyw; | |
| 1273 int dvoff; | |
| 1274 int rev_offset; | |
| 1275 int dpi; | |
| 1276 | |
| 1277 GetTextMetrics(prt_dlg.hDC, &prt_tm); | |
| 1278 prt_line_height = prt_tm.tmHeight + prt_tm.tmExternalLeading; | |
| 1279 | |
| 1280 hr = GetDeviceCaps(prt_dlg.hDC, HORZRES); | |
| 1281 phyw = GetDeviceCaps(prt_dlg.hDC, PHYSICALWIDTH); | |
| 1282 dvoff = GetDeviceCaps(prt_dlg.hDC, PHYSICALOFFSETX); | |
| 1283 dpi = GetDeviceCaps(prt_dlg.hDC, LOGPIXELSX); | |
| 1284 | |
| 1285 rev_offset = phyw - (dvoff + hr); | |
| 1286 | |
| 1287 prt_left_margin = to_device_units(OPT_PRINT_LEFT, dpi, phyw, dvoff, 10); | |
| 1288 if (prt_use_number()) | |
| 1289 { | |
| 1290 prt_number_width = PRINT_NUMBER_WIDTH * prt_tm.tmAveCharWidth; | |
| 1291 prt_left_margin += prt_number_width; | |
| 1292 } | |
| 1293 else | |
| 1294 prt_number_width = 0; | |
| 1295 | |
| 1296 prt_right_margin = hr - to_device_units(OPT_PRINT_RIGHT, dpi, phyw, | |
| 1297 rev_offset, 5); | |
| 1298 | |
| 1299 return (prt_right_margin - prt_left_margin) / prt_tm.tmAveCharWidth; | |
| 1300 } | |
| 1301 | |
| 1302 static int | |
| 1303 prt_get_lpp(void) | |
| 1304 { | |
| 1305 int vr; | |
| 1306 int phyw; | |
| 1307 int dvoff; | |
| 1308 int rev_offset; | |
| 1309 int bottom_margin; | |
| 1310 int dpi; | |
| 1311 | |
| 1312 vr = GetDeviceCaps(prt_dlg.hDC, VERTRES); | |
| 1313 phyw = GetDeviceCaps(prt_dlg.hDC, PHYSICALHEIGHT); | |
| 1314 dvoff = GetDeviceCaps(prt_dlg.hDC, PHYSICALOFFSETY); | |
| 1315 dpi = GetDeviceCaps(prt_dlg.hDC, LOGPIXELSY); | |
| 1316 | |
| 1317 rev_offset = phyw - (dvoff + vr); | |
| 1318 | |
| 1319 prt_top_margin = to_device_units(OPT_PRINT_TOP, dpi, phyw, dvoff, 5); | |
| 1320 | |
| 1321 /* adjust top margin if there is a header */ | |
| 1322 prt_top_margin += prt_line_height * prt_header_height(); | |
| 1323 | |
| 1324 bottom_margin = vr - to_device_units(OPT_PRINT_BOT, dpi, phyw, | |
| 1325 rev_offset, 5); | |
| 1326 | |
| 1327 return (bottom_margin - prt_top_margin) / prt_line_height; | |
| 1328 } | |
| 1329 | |
| 1330 int | |
| 1331 mch_print_init(prt_settings_T *psettings, char_u *jobname, int forceit) | |
| 1332 { | |
| 1333 static HGLOBAL stored_dm = NULL; | |
| 1334 static HGLOBAL stored_devn = NULL; | |
| 1335 static int stored_nCopies = 1; | |
| 1336 static int stored_nFlags = 0; | |
| 1337 | |
|
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1338 LOGFONTW fLogFont; |
| 7 | 1339 int pifItalic; |
| 1340 int pifBold; | |
| 1341 int pifUnderline; | |
| 1342 | |
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1343 DEVMODEW *mem; |
| 7 | 1344 DEVNAMES *devname; |
| 1345 int i; | |
| 1346 | |
| 1347 bUserAbort = &(psettings->user_abort); | |
|
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1348 vim_memset(&prt_dlg, 0, sizeof(PRINTDLGW)); |
|
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1349 prt_dlg.lStructSize = sizeof(PRINTDLGW); |
| 7 | 1350 #ifndef FEAT_GUI |
| 1351 GetConsoleHwnd(); /* get value of s_hwnd */ | |
| 1352 #endif | |
| 1353 prt_dlg.hwndOwner = s_hwnd; | |
| 1354 prt_dlg.Flags = PD_NOPAGENUMS | PD_NOSELECTION | PD_RETURNDC; | |
| 1355 if (!forceit) | |
| 1356 { | |
| 1357 prt_dlg.hDevMode = stored_dm; | |
| 1358 prt_dlg.hDevNames = stored_devn; | |
| 1359 prt_dlg.lCustData = stored_nCopies; // work around bug in print dialog | |
| 1360 #ifndef FEAT_GUI | |
| 1361 /* | |
| 1362 * Use hook to prevent console window being sent to back | |
| 1363 */ | |
| 1364 prt_dlg.lpfnPrintHook = PrintHookProc; | |
| 1365 prt_dlg.Flags |= PD_ENABLEPRINTHOOK; | |
| 1366 #endif | |
| 1367 prt_dlg.Flags |= stored_nFlags; | |
| 1368 } | |
| 1369 | |
| 1370 /* | |
| 1371 * If bang present, return default printer setup with no dialog | |
| 1372 * never show dialog if we are running over telnet | |
| 1373 */ | |
| 1374 if (forceit | |
| 1375 #ifndef FEAT_GUI | |
| 1376 || !term_console | |
| 1377 #endif | |
| 1378 ) | |
| 1379 { | |
| 1380 prt_dlg.Flags |= PD_RETURNDEFAULT; | |
| 1381 /* | |
| 1382 * MSDN suggests setting the first parameter to WINSPOOL for | |
| 1383 * NT, but NULL appears to work just as well. | |
| 1384 */ | |
| 1385 if (*p_pdev != NUL) | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
1386 prt_dlg.hDC = CreateDC(NULL, (LPCSTR)p_pdev, NULL, NULL); |
| 7 | 1387 else |
| 1388 { | |
| 1389 prt_dlg.Flags |= PD_RETURNDEFAULT; | |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1390 if (PrintDlgW(&prt_dlg) == 0) |
| 7 | 1391 goto init_fail_dlg; |
| 1392 } | |
| 1393 } | |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1394 else if (PrintDlgW(&prt_dlg) == 0) |
| 7 | 1395 goto init_fail_dlg; |
| 1396 else | |
| 1397 { | |
| 1398 /* | |
| 1399 * keep the previous driver context | |
| 1400 */ | |
| 1401 stored_dm = prt_dlg.hDevMode; | |
| 1402 stored_devn = prt_dlg.hDevNames; | |
| 1403 stored_nFlags = prt_dlg.Flags; | |
| 1404 stored_nCopies = prt_dlg.nCopies; | |
| 1405 } | |
| 1406 | |
| 1407 if (prt_dlg.hDC == NULL) | |
| 1408 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15195
diff
changeset
|
1409 emsg(_("E237: Printer selection failed")); |
| 7 | 1410 mch_print_cleanup(); |
| 1411 return FALSE; | |
| 1412 } | |
| 1413 | |
| 1414 /* Not all printer drivers report the support of color (or grey) in the | |
| 1415 * same way. Let's set has_color if there appears to be some way to print | |
| 1416 * more than B&W. */ | |
| 1417 i = GetDeviceCaps(prt_dlg.hDC, NUMCOLORS); | |
| 1418 psettings->has_color = (GetDeviceCaps(prt_dlg.hDC, BITSPIXEL) > 1 | |
| 1419 || GetDeviceCaps(prt_dlg.hDC, PLANES) > 1 | |
| 1420 || i > 2 || i == -1); | |
| 1421 | |
| 1422 /* Ensure all font styles are baseline aligned */ | |
| 1423 SetTextAlign(prt_dlg.hDC, TA_BASELINE|TA_LEFT); | |
| 1424 | |
| 1425 /* | |
| 1426 * On some windows systems the nCopies parameter is not | |
| 1427 * passed back correctly. It must be retrieved from the | |
| 1428 * hDevMode struct. | |
| 1429 */ | |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1430 mem = (DEVMODEW *)GlobalLock(prt_dlg.hDevMode); |
| 7 | 1431 if (mem != NULL) |
| 1432 { | |
| 1433 if (mem->dmCopies != 1) | |
| 1434 stored_nCopies = mem->dmCopies; | |
| 1435 if ((mem->dmFields & DM_DUPLEX) && (mem->dmDuplex & ~DMDUP_SIMPLEX)) | |
| 1436 psettings->duplex = TRUE; | |
| 1437 if ((mem->dmFields & DM_COLOR) && (mem->dmColor & DMCOLOR_COLOR)) | |
| 1438 psettings->has_color = TRUE; | |
| 1439 } | |
| 1440 GlobalUnlock(prt_dlg.hDevMode); | |
| 1441 | |
| 1442 devname = (DEVNAMES *)GlobalLock(prt_dlg.hDevNames); | |
| 1443 if (devname != 0) | |
| 1444 { | |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1445 WCHAR *wprinter_name = (WCHAR *)devname + devname->wDeviceOffset; |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1446 WCHAR *wport_name = (WCHAR *)devname + devname->wOutputOffset; |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
1447 char_u *text = (char_u *)_("to %s on %s"); |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1448 char_u *printer_name = utf16_to_enc(wprinter_name, NULL); |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1449 char_u *port_name = utf16_to_enc(wport_name, NULL); |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1450 |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1451 if (printer_name != NULL && port_name != NULL) |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1452 prt_name = alloc((unsigned)(STRLEN(printer_name) |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1453 + STRLEN(port_name) + STRLEN(text))); |
| 7 | 1454 if (prt_name != NULL) |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
1455 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
|
1456 printer_name, port_name); |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1457 vim_free(printer_name); |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1458 vim_free(port_name); |
| 7 | 1459 } |
| 1460 GlobalUnlock(prt_dlg.hDevNames); | |
| 1461 | |
| 1462 /* | |
| 1463 * Initialise the font according to 'printfont' | |
| 1464 */ | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
1936
diff
changeset
|
1465 vim_memset(&fLogFont, 0, sizeof(fLogFont)); |
| 37 | 1466 if (get_logfont(&fLogFont, p_pfn, prt_dlg.hDC, TRUE) == FAIL) |
| 7 | 1467 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15195
diff
changeset
|
1468 semsg(_("E613: Unknown printer font: %s"), p_pfn); |
| 7 | 1469 mch_print_cleanup(); |
| 1470 return FALSE; | |
| 1471 } | |
| 1472 | |
| 1473 for (pifBold = 0; pifBold <= 1; pifBold++) | |
| 1474 for (pifItalic = 0; pifItalic <= 1; pifItalic++) | |
| 1475 for (pifUnderline = 0; pifUnderline <= 1; pifUnderline++) | |
| 1476 { | |
| 1477 fLogFont.lfWeight = boldface[pifBold]; | |
| 1478 fLogFont.lfItalic = pifItalic; | |
| 1479 fLogFont.lfUnderline = pifUnderline; | |
| 1480 prt_font_handles[pifBold][pifItalic][pifUnderline] | |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
1481 = CreateFontIndirectW(&fLogFont); |
| 7 | 1482 } |
| 1483 | |
| 1484 SetBkMode(prt_dlg.hDC, OPAQUE); | |
| 1485 SelectObject(prt_dlg.hDC, prt_font_handles[0][0][0]); | |
| 1486 | |
| 1487 /* | |
| 1488 * Fill in the settings struct | |
| 1489 */ | |
| 1490 psettings->chars_per_line = prt_get_cpl(); | |
| 1491 psettings->lines_per_page = prt_get_lpp(); | |
| 6253 | 1492 if (prt_dlg.Flags & PD_USEDEVMODECOPIESANDCOLLATE) |
| 1493 { | |
| 1494 psettings->n_collated_copies = (prt_dlg.Flags & PD_COLLATE) | |
| 1495 ? prt_dlg.nCopies : 1; | |
| 1496 psettings->n_uncollated_copies = (prt_dlg.Flags & PD_COLLATE) | |
| 1497 ? 1 : prt_dlg.nCopies; | |
| 1498 | |
| 1499 if (psettings->n_collated_copies == 0) | |
| 1500 psettings->n_collated_copies = 1; | |
| 1501 | |
| 1502 if (psettings->n_uncollated_copies == 0) | |
| 1503 psettings->n_uncollated_copies = 1; | |
|
10440
f54e4c691de4
commit https://github.com/vim/vim/commit/b04a98f6c3cca14bf055934b0a793f4dc376858b
Christian Brabandt <cb@256bit.org>
parents:
10355
diff
changeset
|
1504 } |
|
f54e4c691de4
commit https://github.com/vim/vim/commit/b04a98f6c3cca14bf055934b0a793f4dc376858b
Christian Brabandt <cb@256bit.org>
parents:
10355
diff
changeset
|
1505 else |
|
f54e4c691de4
commit https://github.com/vim/vim/commit/b04a98f6c3cca14bf055934b0a793f4dc376858b
Christian Brabandt <cb@256bit.org>
parents:
10355
diff
changeset
|
1506 { |
| 7 | 1507 psettings->n_collated_copies = 1; |
| 1508 psettings->n_uncollated_copies = 1; | |
| 6253 | 1509 } |
| 7 | 1510 |
| 1511 psettings->jobname = jobname; | |
| 1512 | |
| 1513 return TRUE; | |
| 1514 | |
| 1515 init_fail_dlg: | |
| 1516 { | |
| 1517 DWORD err = CommDlgExtendedError(); | |
| 1518 | |
| 1519 if (err) | |
| 1520 { | |
| 1521 char_u *buf; | |
| 1522 | |
| 1523 /* I suspect FormatMessage() doesn't work for values returned by | |
| 1524 * CommDlgExtendedError(). What does? */ | |
| 1525 FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | | |
| 1526 FORMAT_MESSAGE_FROM_SYSTEM | | |
| 1527 FORMAT_MESSAGE_IGNORE_INSERTS, | |
| 1528 NULL, err, 0, (LPTSTR)(&buf), 0, NULL); | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15195
diff
changeset
|
1529 semsg(_("E238: Print error: %s"), |
| 7 | 1530 buf == NULL ? (char_u *)_("Unknown") : buf); |
| 1531 LocalFree((LPVOID)(buf)); | |
| 1532 } | |
| 1533 else | |
| 1534 msg_clr_eos(); /* Maybe canceled */ | |
| 1535 | |
| 1536 mch_print_cleanup(); | |
| 1537 return FALSE; | |
| 1538 } | |
| 1539 } | |
| 1540 | |
| 1541 | |
| 1542 int | |
| 1543 mch_print_begin(prt_settings_T *psettings) | |
| 1544 { | |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1545 int ret = 0; |
| 7 | 1546 char szBuffer[300]; |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1547 WCHAR *wp; |
| 7 | 1548 |
| 1549 hDlgPrint = CreateDialog(GetModuleHandle(NULL), TEXT("PrintDlgBox"), | |
| 1550 prt_dlg.hwndOwner, PrintDlgProc); | |
| 1551 SetAbortProc(prt_dlg.hDC, AbortProc); | |
| 1552 wsprintf(szBuffer, _("Printing '%s'"), gettail(psettings->jobname)); | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
1553 vimSetDlgItemText(hDlgPrint, IDC_PRINTTEXT1, (char_u *)szBuffer); |
| 7 | 1554 |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1555 wp = enc_to_utf16(psettings->jobname, NULL); |
|
13929
05aec5ac9630
patch 8.0.1835: print document name does not support multi-byte
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
1556 if (wp != NULL) |
|
05aec5ac9630
patch 8.0.1835: print document name does not support multi-byte
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
1557 { |
|
05aec5ac9630
patch 8.0.1835: print document name does not support multi-byte
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
1558 DOCINFOW di; |
|
05aec5ac9630
patch 8.0.1835: print document name does not support multi-byte
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
1559 |
|
05aec5ac9630
patch 8.0.1835: print document name does not support multi-byte
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
1560 vim_memset(&di, 0, sizeof(di)); |
|
05aec5ac9630
patch 8.0.1835: print document name does not support multi-byte
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
1561 di.cbSize = sizeof(di); |
|
05aec5ac9630
patch 8.0.1835: print document name does not support multi-byte
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
1562 di.lpszDocName = wp; |
|
05aec5ac9630
patch 8.0.1835: print document name does not support multi-byte
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
1563 ret = StartDocW(prt_dlg.hDC, &di); |
|
05aec5ac9630
patch 8.0.1835: print document name does not support multi-byte
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
1564 vim_free(wp); |
|
05aec5ac9630
patch 8.0.1835: print document name does not support multi-byte
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
1565 } |
| 7 | 1566 |
| 1567 #ifdef FEAT_GUI | |
| 1568 /* Give focus back to main window (when using MDI). */ | |
| 1569 SetFocus(s_hwnd); | |
| 1570 #endif | |
| 1571 | |
| 1572 return (ret > 0); | |
| 1573 } | |
| 1574 | |
| 1575 void | |
|
10783
04eb70c77cf4
patch 8.0.0281: some files are still using ARGSUSED instead of UNUSED
Christian Brabandt <cb@256bit.org>
parents:
10440
diff
changeset
|
1576 mch_print_end(prt_settings_T *psettings UNUSED) |
| 7 | 1577 { |
| 1578 EndDoc(prt_dlg.hDC); | |
| 1579 if (!*bUserAbort) | |
| 1580 SendMessage(hDlgPrint, WM_COMMAND, 0, 0); | |
| 1581 } | |
| 1582 | |
| 1583 int | |
| 1584 mch_print_end_page(void) | |
| 1585 { | |
| 1586 return (EndPage(prt_dlg.hDC) > 0); | |
| 1587 } | |
| 1588 | |
| 1589 int | |
| 1590 mch_print_begin_page(char_u *msg) | |
| 1591 { | |
| 1592 if (msg != NULL) | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
1593 vimSetDlgItemText(hDlgPrint, IDC_PROGRESS, msg); |
| 7 | 1594 return (StartPage(prt_dlg.hDC) > 0); |
| 1595 } | |
| 1596 | |
| 1597 int | |
| 1598 mch_print_blank_page(void) | |
| 1599 { | |
| 1600 return (mch_print_begin_page(NULL) ? (mch_print_end_page()) : FALSE); | |
| 1601 } | |
| 1602 | |
| 1603 static int prt_pos_x = 0; | |
| 1604 static int prt_pos_y = 0; | |
| 1605 | |
| 1606 void | |
|
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7797
diff
changeset
|
1607 mch_print_start_line(int margin, int page_line) |
| 7 | 1608 { |
| 1609 if (margin) | |
| 1610 prt_pos_x = -prt_number_width; | |
| 1611 else | |
| 1612 prt_pos_x = 0; | |
| 1613 prt_pos_y = page_line * prt_line_height | |
| 1614 + prt_tm.tmAscent + prt_tm.tmExternalLeading; | |
| 1615 } | |
| 1616 | |
| 1617 int | |
| 1618 mch_print_text_out(char_u *p, int len) | |
| 1619 { | |
| 1620 SIZE sz; | |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1621 WCHAR *wp; |
|
4932
1cf02fbe6281
updated for version 7.3.1211
Bram Moolenaar <bram@vim.org>
parents:
4926
diff
changeset
|
1622 int wlen = len; |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1623 int ret = FALSE; |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1624 |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1625 wp = enc_to_utf16(p, &wlen); |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1626 if (wp == NULL) |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1627 return FALSE; |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1628 |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1629 TextOutW(prt_dlg.hDC, prt_pos_x + prt_left_margin, |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1630 prt_pos_y + prt_top_margin, wp, wlen); |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1631 GetTextExtentPoint32W(prt_dlg.hDC, wp, wlen, &sz); |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1632 vim_free(wp); |
| 7 | 1633 prt_pos_x += (sz.cx - prt_tm.tmOverhang); |
| 1634 /* This is wrong when printing spaces for a TAB. */ | |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1635 if (p[len] != NUL) |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1636 { |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1637 wlen = MB_PTR2LEN(p + len); |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1638 wp = enc_to_utf16(p + len, &wlen); |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1639 if (wp != NULL) |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1640 { |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1641 GetTextExtentPoint32W(prt_dlg.hDC, wp, 1, &sz); |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1642 ret = (prt_pos_x + prt_left_margin + sz.cx > prt_right_margin); |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1643 vim_free(wp); |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1644 } |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1645 } |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1646 return ret; |
| 7 | 1647 } |
| 1648 | |
| 1649 void | |
| 1650 mch_print_set_font(int iBold, int iItalic, int iUnderline) | |
| 1651 { | |
| 1652 SelectObject(prt_dlg.hDC, prt_font_handles[iBold][iItalic][iUnderline]); | |
| 1653 } | |
| 1654 | |
| 1655 void | |
| 843 | 1656 mch_print_set_bg(long_u bgcol) |
| 7 | 1657 { |
| 843 | 1658 SetBkColor(prt_dlg.hDC, GetNearestColor(prt_dlg.hDC, |
| 1659 swap_me((COLORREF)bgcol))); | |
| 7 | 1660 /* |
| 1661 * With a white background we can draw characters transparent, which is | |
| 1662 * good for italic characters that overlap to the next char cell. | |
| 1663 */ | |
| 1664 if (bgcol == 0xffffffUL) | |
| 1665 SetBkMode(prt_dlg.hDC, TRANSPARENT); | |
| 1666 else | |
| 1667 SetBkMode(prt_dlg.hDC, OPAQUE); | |
| 1668 } | |
| 1669 | |
| 1670 void | |
| 843 | 1671 mch_print_set_fg(long_u fgcol) |
| 7 | 1672 { |
| 843 | 1673 SetTextColor(prt_dlg.hDC, GetNearestColor(prt_dlg.hDC, |
| 1674 swap_me((COLORREF)fgcol))); | |
| 7 | 1675 } |
| 1676 | |
| 1677 #endif /*FEAT_PRINTER && !FEAT_POSTSCRIPT*/ | |
| 1678 | |
| 440 | 1679 |
| 1680 | |
| 7 | 1681 #if defined(FEAT_SHORTCUT) || defined(PROTO) |
| 3927 | 1682 # ifndef PROTO |
| 1683 # include <shlobj.h> | |
| 1684 # endif | |
| 7 | 1685 |
|
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1686 typedef enum _FILE_INFO_BY_HANDLE_CLASS_ { |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1687 FileBasicInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1688 FileStandardInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1689 FileNameInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1690 FileRenameInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1691 FileDispositionInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1692 FileAllocationInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1693 FileEndOfFileInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1694 FileStreamInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1695 FileCompressionInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1696 FileAttributeTagInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1697 FileIdBothDirectoryInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1698 FileIdBothDirectoryRestartInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1699 FileIoPriorityHintInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1700 FileRemoteProtocolInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1701 FileFullDirectoryInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1702 FileFullDirectoryRestartInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1703 FileStorageInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1704 FileAlignmentInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1705 FileIdInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1706 FileIdExtdDirectoryInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1707 FileIdExtdDirectoryRestartInfo_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1708 FileDispositionInfoEx_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1709 FileRenameInfoEx_, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1710 MaximumFileInfoByHandleClass_ |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1711 } FILE_INFO_BY_HANDLE_CLASS_; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1712 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1713 typedef struct _FILE_NAME_INFO_ { |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1714 DWORD FileNameLength; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1715 WCHAR FileName[1]; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1716 } FILE_NAME_INFO_; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1717 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1718 typedef BOOL (WINAPI *pfnGetFileInformationByHandleEx)( |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1719 HANDLE hFile, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1720 FILE_INFO_BY_HANDLE_CLASS_ FileInformationClass, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1721 LPVOID lpFileInformation, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1722 DWORD dwBufferSize); |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1723 static pfnGetFileInformationByHandleEx pGetFileInformationByHandleEx = NULL; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1724 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1725 typedef BOOL (WINAPI *pfnGetVolumeInformationByHandleW)( |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1726 HANDLE hFile, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1727 LPWSTR lpVolumeNameBuffer, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1728 DWORD nVolumeNameSize, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1729 LPDWORD lpVolumeSerialNumber, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1730 LPDWORD lpMaximumComponentLength, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1731 LPDWORD lpFileSystemFlags, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1732 LPWSTR lpFileSystemNameBuffer, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1733 DWORD nFileSystemNameSize); |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1734 static pfnGetVolumeInformationByHandleW pGetVolumeInformationByHandleW = NULL; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1735 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1736 char_u * |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1737 resolve_reparse_point(char_u *fname) |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1738 { |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1739 HANDLE h = INVALID_HANDLE_VALUE; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1740 DWORD size; |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1741 WCHAR *p; |
|
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1742 char_u *rfname = NULL; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1743 FILE_NAME_INFO_ *nameinfo = NULL; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1744 WCHAR buff[MAX_PATH], *volnames = NULL; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1745 HANDLE hv; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1746 DWORD snfile, snfind; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1747 static BOOL loaded = FALSE; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1748 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1749 if (pGetFileInformationByHandleEx == NULL || |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1750 pGetVolumeInformationByHandleW == NULL) |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1751 { |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1752 HMODULE hmod = GetModuleHandle("kernel32.dll"); |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1753 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1754 if (loaded == TRUE) |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1755 return NULL; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1756 pGetFileInformationByHandleEx = (pfnGetFileInformationByHandleEx) |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1757 GetProcAddress(hmod, "GetFileInformationByHandleEx"); |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1758 pGetVolumeInformationByHandleW = (pfnGetVolumeInformationByHandleW) |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1759 GetProcAddress(hmod, "GetVolumeInformationByHandleW"); |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1760 loaded = TRUE; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1761 if (pGetFileInformationByHandleEx == NULL || |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1762 pGetVolumeInformationByHandleW == NULL) |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1763 return NULL; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1764 } |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1765 |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1766 p = enc_to_utf16(fname, NULL); |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1767 if (p == NULL) |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1768 goto fail; |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1769 |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1770 if ((GetFileAttributesW(p) & FILE_ATTRIBUTE_REPARSE_POINT) == 0) |
|
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1771 { |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1772 vim_free(p); |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1773 goto fail; |
|
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1774 } |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1775 |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1776 h = CreateFileW(p, 0, 0, NULL, OPEN_EXISTING, |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1777 FILE_FLAG_BACKUP_SEMANTICS, NULL); |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1778 vim_free(p); |
|
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1779 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1780 if (h == INVALID_HANDLE_VALUE) |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1781 goto fail; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1782 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1783 size = sizeof(FILE_NAME_INFO_) + sizeof(WCHAR) * (MAX_PATH - 1); |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1784 nameinfo = (FILE_NAME_INFO_*)alloc(size + sizeof(WCHAR)); |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1785 if (nameinfo == NULL) |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1786 goto fail; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1787 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1788 if (!pGetFileInformationByHandleEx(h, FileNameInfo_, nameinfo, size)) |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1789 goto fail; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1790 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1791 nameinfo->FileName[nameinfo->FileNameLength / sizeof(WCHAR)] = 0; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1792 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1793 if (!pGetVolumeInformationByHandleW( |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1794 h, NULL, 0, &snfile, NULL, NULL, NULL, 0)) |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1795 goto fail; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1796 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1797 hv = FindFirstVolumeW(buff, MAX_PATH); |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1798 if (hv == INVALID_HANDLE_VALUE) |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1799 goto fail; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1800 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1801 do { |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1802 GetVolumeInformationW( |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1803 buff, NULL, 0, &snfind, NULL, NULL, NULL, 0); |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1804 if (snfind == snfile) |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1805 break; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1806 } while (FindNextVolumeW(hv, buff, MAX_PATH)); |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1807 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1808 FindVolumeClose(hv); |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1809 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1810 if (snfind != snfile) |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1811 goto fail; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1812 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1813 size = 0; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1814 if (!GetVolumePathNamesForVolumeNameW(buff, NULL, 0, &size) && |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1815 GetLastError() != ERROR_MORE_DATA) |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1816 goto fail; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1817 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1818 volnames = (WCHAR*)alloc(size * sizeof(WCHAR)); |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1819 if (!GetVolumePathNamesForVolumeNameW(buff, volnames, size, |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1820 &size)) |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1821 goto fail; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1822 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1823 wcscpy(buff, volnames); |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1824 if (nameinfo->FileName[0] == '\\') |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1825 wcscat(buff, nameinfo->FileName + 1); |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1826 else |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1827 wcscat(buff, nameinfo->FileName); |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1828 rfname = utf16_to_enc(buff, NULL); |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1829 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1830 fail: |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1831 if (h != INVALID_HANDLE_VALUE) |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1832 CloseHandle(h); |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1833 if (nameinfo != NULL) |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1834 vim_free(nameinfo); |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1835 if (volnames != NULL) |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1836 vim_free(volnames); |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1837 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1838 return rfname; |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1839 } |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1840 |
| 7 | 1841 /* |
| 1842 * When "fname" is the name of a shortcut (*.lnk) resolve the file it points | |
| 1843 * to and return that name in allocated memory. | |
| 1844 * Otherwise NULL is returned. | |
| 1845 */ | |
|
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1846 static char_u * |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1847 resolve_shortcut(char_u *fname) |
| 7 | 1848 { |
| 1849 HRESULT hr; | |
| 1850 IShellLink *psl = NULL; | |
| 1851 IPersistFile *ppf = NULL; | |
| 1852 OLECHAR wsz[MAX_PATH]; | |
| 1853 char_u *rfname = NULL; | |
| 1854 int len; | |
| 5318 | 1855 IShellLinkW *pslw = NULL; |
| 1856 WIN32_FIND_DATAW ffdw; // we get those free of charge | |
| 7 | 1857 |
| 1858 /* Check if the file name ends in ".lnk". Avoid calling | |
| 1859 * CoCreateInstance(), it's quite slow. */ | |
| 1860 if (fname == NULL) | |
| 1861 return rfname; | |
| 835 | 1862 len = (int)STRLEN(fname); |
| 7 | 1863 if (len <= 4 || STRNICMP(fname + len - 4, ".lnk", 4) != 0) |
| 1864 return rfname; | |
| 1865 | |
| 1866 CoInitialize(NULL); | |
| 1867 | |
| 1868 // create a link manager object and request its interface | |
| 1869 hr = CoCreateInstance( | |
| 1870 &CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER, | |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1871 &IID_IShellLinkW, (void**)&pslw); |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1872 if (hr == S_OK) |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1873 { |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1874 WCHAR *p = enc_to_utf16(fname, NULL); |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1875 |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1876 if (p != NULL) |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1877 { |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1878 // Get a pointer to the IPersistFile interface. |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1879 hr = pslw->lpVtbl->QueryInterface( |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1880 pslw, &IID_IPersistFile, (void**)&ppf); |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1881 if (hr != S_OK) |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1882 goto shortcut_errorw; |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1883 |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1884 // "load" the name and resolve the link |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1885 hr = ppf->lpVtbl->Load(ppf, p, STGM_READ); |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1886 if (hr != S_OK) |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1887 goto shortcut_errorw; |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1888 # if 0 // This makes Vim wait a long time if the target does not exist. |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1889 hr = pslw->lpVtbl->Resolve(pslw, NULL, SLR_NO_UI); |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1890 if (hr != S_OK) |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1891 goto shortcut_errorw; |
| 5318 | 1892 # endif |
| 7 | 1893 |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1894 // Get the path to the link target. |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1895 ZeroMemory(wsz, MAX_PATH * sizeof(WCHAR)); |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1896 hr = pslw->lpVtbl->GetPath(pslw, wsz, MAX_PATH, &ffdw, 0); |
|
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patch 8.1.1103: MS-Windows: old API calls are no longer needed
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1897 if (hr == S_OK && wsz[0] != NUL) |
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1898 rfname = utf16_to_enc(wsz, NULL); |
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1899 |
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1900 shortcut_errorw: |
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1901 vim_free(p); |
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1902 } |
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1903 } |
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1904 |
| 7 | 1905 // Release all interface pointers (both belong to the same object) |
| 1906 if (ppf != NULL) | |
| 1907 ppf->lpVtbl->Release(ppf); | |
| 1908 if (psl != NULL) | |
| 1909 psl->lpVtbl->Release(psl); | |
| 5318 | 1910 if (pslw != NULL) |
| 1911 pslw->lpVtbl->Release(pslw); | |
| 7 | 1912 |
| 1913 CoUninitialize(); | |
| 1914 return rfname; | |
| 1915 } | |
|
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1916 |
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1917 char_u * |
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1918 mch_resolve_path(char_u *fname, int reparse_point) |
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1919 { |
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1920 char_u *path = resolve_shortcut(fname); |
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1921 |
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1922 if (path == NULL && reparse_point) |
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1923 path = resolve_reparse_point(fname); |
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1924 return path; |
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1925 } |
| 7 | 1926 #endif |
| 1927 | |
| 1928 #if (defined(FEAT_EVAL) && !defined(FEAT_GUI)) || defined(PROTO) | |
| 1929 /* | |
| 1930 * Bring ourselves to the foreground. Does work if the OS doesn't allow it. | |
| 1931 */ | |
| 1932 void | |
|
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1933 win32_set_foreground(void) |
| 7 | 1934 { |
| 1935 # ifndef FEAT_GUI | |
| 1936 GetConsoleHwnd(); /* get value of s_hwnd */ | |
| 1937 # endif | |
| 1938 if (s_hwnd != 0) | |
| 1939 SetForegroundWindow(s_hwnd); | |
| 1940 } | |
| 1941 #endif | |
| 1942 | |
| 1943 #if defined(FEAT_CLIENTSERVER) || defined(PROTO) | |
| 1944 /* | |
| 1945 * Client-server code for Vim | |
| 1946 * | |
| 1947 * Originally written by Paul Moore | |
| 1948 */ | |
| 1949 | |
| 1950 /* In order to handle inter-process messages, we need to have a window. But | |
| 1951 * the functions in this module can be called before the main GUI window is | |
| 1952 * created (and may also be called in the console version, where there is no | |
| 1953 * GUI window at all). | |
| 1954 * | |
| 1955 * So we create a hidden window, and arrange to destroy it on exit. | |
| 1956 */ | |
| 4352 | 1957 HWND message_window = 0; /* window that's handling messages */ |
| 7 | 1958 |
| 1959 #define VIM_CLASSNAME "VIM_MESSAGES" | |
| 1960 #define VIM_CLASSNAME_LEN (sizeof(VIM_CLASSNAME) - 1) | |
| 1961 | |
| 1962 /* Communication is via WM_COPYDATA messages. The message type is send in | |
| 1963 * the dwData parameter. Types are defined here. */ | |
| 1964 #define COPYDATA_KEYS 0 | |
| 1965 #define COPYDATA_REPLY 1 | |
| 1966 #define COPYDATA_EXPR 10 | |
| 1967 #define COPYDATA_RESULT 11 | |
| 1968 #define COPYDATA_ERROR_RESULT 12 | |
| 39 | 1969 #define COPYDATA_ENCODING 20 |
| 7 | 1970 |
| 1971 /* This is a structure containing a server HWND and its name. */ | |
| 1972 struct server_id | |
| 1973 { | |
| 1974 HWND hwnd; | |
| 1975 char_u *name; | |
| 1976 }; | |
| 1977 | |
| 39 | 1978 /* Last received 'encoding' that the client uses. */ |
| 1979 static char_u *client_enc = NULL; | |
| 1980 | |
| 1981 /* | |
| 1982 * Tell the other side what encoding we are using. | |
| 1983 * Errors are ignored. | |
| 1984 */ | |
| 1985 static void | |
| 1986 serverSendEnc(HWND target) | |
| 1987 { | |
| 1988 COPYDATASTRUCT data; | |
| 1989 | |
| 1990 data.dwData = COPYDATA_ENCODING; | |
| 835 | 1991 data.cbData = (DWORD)STRLEN(p_enc) + 1; |
| 39 | 1992 data.lpData = p_enc; |
| 1993 (void)SendMessage(target, WM_COPYDATA, (WPARAM)message_window, | |
| 1994 (LPARAM)(&data)); | |
| 1995 } | |
| 1996 | |
| 7 | 1997 /* |
| 1998 * Clean up on exit. This destroys the hidden message window. | |
| 1999 */ | |
| 2000 static void | |
| 2001 #ifdef __BORLANDC__ | |
| 2002 _RTLENTRYF | |
| 2003 #endif | |
| 2004 CleanUpMessaging(void) | |
| 2005 { | |
| 2006 if (message_window != 0) | |
| 2007 { | |
| 2008 DestroyWindow(message_window); | |
| 2009 message_window = 0; | |
| 2010 } | |
| 2011 } | |
| 2012 | |
| 2013 static int save_reply(HWND server, char_u *reply, int expr); | |
| 2014 | |
| 4352 | 2015 /* |
| 7 | 2016 * The window procedure for the hidden message window. |
| 2017 * It handles callback messages and notifications from servers. | |
| 2018 * In order to process these messages, it is necessary to run a | |
| 2019 * message loop. Code which may run before the main message loop | |
| 2020 * is started (in the GUI) is careful to pump messages when it needs | |
| 2021 * to. Features which require message delivery during normal use will | |
| 2022 * not work in the console version - this basically means those | |
| 2023 * features which allow Vim to act as a server, rather than a client. | |
| 2024 */ | |
| 2025 static LRESULT CALLBACK | |
| 2026 Messaging_WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) | |
| 2027 { | |
| 2028 if (msg == WM_COPYDATA) | |
| 2029 { | |
| 2030 /* This is a message from another Vim. The dwData member of the | |
| 2031 * COPYDATASTRUCT determines the type of message: | |
| 39 | 2032 * COPYDATA_ENCODING: |
| 2033 * The encoding that the client uses. Following messages will | |
| 2034 * use this encoding, convert if needed. | |
| 7 | 2035 * COPYDATA_KEYS: |
| 2036 * A key sequence. We are a server, and a client wants these keys | |
| 2037 * adding to the input queue. | |
| 2038 * COPYDATA_REPLY: | |
| 2039 * A reply. We are a client, and a server has sent this message | |
| 2040 * in response to a request. (server2client()) | |
| 2041 * COPYDATA_EXPR: | |
| 2042 * An expression. We are a server, and a client wants us to | |
| 2043 * evaluate this expression. | |
| 2044 * COPYDATA_RESULT: | |
| 2045 * A reply. We are a client, and a server has sent this message | |
| 2046 * in response to a COPYDATA_EXPR. | |
| 2047 * COPYDATA_ERROR_RESULT: | |
| 2048 * A reply. We are a client, and a server has sent this message | |
| 2049 * in response to a COPYDATA_EXPR that failed to evaluate. | |
| 2050 */ | |
| 2051 COPYDATASTRUCT *data = (COPYDATASTRUCT*)lParam; | |
| 2052 HWND sender = (HWND)wParam; | |
| 2053 COPYDATASTRUCT reply; | |
| 2054 char_u *res; | |
| 2055 int retval; | |
| 39 | 2056 char_u *str; |
| 2057 char_u *tofree; | |
| 7 | 2058 |
| 2059 switch (data->dwData) | |
| 2060 { | |
| 39 | 2061 case COPYDATA_ENCODING: |
| 2062 /* Remember the encoding that the client uses. */ | |
| 2063 vim_free(client_enc); | |
| 2064 client_enc = enc_canonize((char_u *)data->lpData); | |
| 2065 return 1; | |
| 2066 | |
| 7 | 2067 case COPYDATA_KEYS: |
| 2068 /* Remember who sent this, for <client> */ | |
| 2069 clientWindow = sender; | |
| 2070 | |
| 2071 /* Add the received keys to the input buffer. The loop waiting | |
| 2072 * for the user to do something should check the input buffer. */ | |
| 39 | 2073 str = serverConvert(client_enc, (char_u *)data->lpData, &tofree); |
| 2074 server_to_input_buf(str); | |
| 2075 vim_free(tofree); | |
| 7 | 2076 |
| 2077 # ifdef FEAT_GUI | |
| 2078 /* Wake up the main GUI loop. */ | |
| 2079 if (s_hwnd != 0) | |
| 2080 PostMessage(s_hwnd, WM_NULL, 0, 0); | |
| 2081 # endif | |
| 2082 return 1; | |
| 2083 | |
| 2084 case COPYDATA_EXPR: | |
| 2085 /* Remember who sent this, for <client> */ | |
| 2086 clientWindow = sender; | |
| 2087 | |
| 39 | 2088 str = serverConvert(client_enc, (char_u *)data->lpData, &tofree); |
| 2089 res = eval_client_expr_to_string(str); | |
| 2090 | |
| 7 | 2091 if (res == NULL) |
| 2092 { | |
|
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2093 char *err = _(e_invexprmsg); |
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2094 size_t len = STRLEN(str) + STRLEN(err) + 5; |
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2095 |
|
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2096 res = alloc((unsigned)len); |
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2097 if (res != NULL) |
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2098 vim_snprintf((char *)res, len, "%s: \"%s\"", err, str); |
| 7 | 2099 reply.dwData = COPYDATA_ERROR_RESULT; |
| 2100 } | |
| 2101 else | |
| 2102 reply.dwData = COPYDATA_RESULT; | |
| 2103 reply.lpData = res; | |
| 835 | 2104 reply.cbData = (DWORD)STRLEN(res) + 1; |
| 7 | 2105 |
| 39 | 2106 serverSendEnc(sender); |
|
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2107 retval = (int)SendMessage(sender, WM_COPYDATA, |
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2108 (WPARAM)message_window, (LPARAM)(&reply)); |
|
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|
2109 vim_free(tofree); |
| 7 | 2110 vim_free(res); |
| 2111 return retval; | |
| 2112 | |
| 2113 case COPYDATA_REPLY: | |
| 2114 case COPYDATA_RESULT: | |
| 2115 case COPYDATA_ERROR_RESULT: | |
| 2116 if (data->lpData != NULL) | |
| 2117 { | |
| 39 | 2118 str = serverConvert(client_enc, (char_u *)data->lpData, |
| 2119 &tofree); | |
| 2120 if (tofree == NULL) | |
| 2121 str = vim_strsave(str); | |
| 2122 if (save_reply(sender, str, | |
| 7 | 2123 (data->dwData == COPYDATA_REPLY ? 0 : |
| 2124 (data->dwData == COPYDATA_RESULT ? 1 : | |
| 39 | 2125 2))) == FAIL) |
| 2126 vim_free(str); | |
| 2127 else if (data->dwData == COPYDATA_REPLY) | |
| 7 | 2128 { |
|
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2129 char_u winstr[30]; |
|
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2130 |
| 840 | 2131 sprintf((char *)winstr, PRINTF_HEX_LONG_U, (long_u)sender); |
| 39 | 2132 apply_autocmds(EVENT_REMOTEREPLY, winstr, str, |
| 7 | 2133 TRUE, curbuf); |
| 2134 } | |
| 2135 } | |
| 2136 return 1; | |
| 2137 } | |
| 2138 | |
| 2139 return 0; | |
| 2140 } | |
| 2141 | |
| 2142 else if (msg == WM_ACTIVATE && wParam == WA_ACTIVE) | |
| 2143 { | |
| 2144 /* When the message window is activated (brought to the foreground), | |
| 2145 * this actually applies to the text window. */ | |
| 2146 #ifndef FEAT_GUI | |
| 2147 GetConsoleHwnd(); /* get value of s_hwnd */ | |
| 2148 #endif | |
| 2149 if (s_hwnd != 0) | |
| 2150 { | |
| 2151 SetForegroundWindow(s_hwnd); | |
| 2152 return 0; | |
| 2153 } | |
| 2154 } | |
| 2155 | |
| 2156 return DefWindowProc(hwnd, msg, wParam, lParam); | |
| 2157 } | |
| 2158 | |
| 2159 /* | |
| 2160 * Initialise the message handling process. This involves creating a window | |
| 2161 * to handle messages - the window will not be visible. | |
| 2162 */ | |
| 2163 void | |
| 2164 serverInitMessaging(void) | |
| 2165 { | |
| 2166 WNDCLASS wndclass; | |
| 2167 HINSTANCE s_hinst; | |
| 2168 | |
| 2169 /* Clean up on exit */ | |
| 2170 atexit(CleanUpMessaging); | |
| 2171 | |
| 2172 /* Register a window class - we only really care | |
| 2173 * about the window procedure | |
| 2174 */ | |
| 2175 s_hinst = (HINSTANCE)GetModuleHandle(0); | |
| 2176 wndclass.style = 0; | |
| 2177 wndclass.lpfnWndProc = Messaging_WndProc; | |
| 2178 wndclass.cbClsExtra = 0; | |
| 2179 wndclass.cbWndExtra = 0; | |
| 2180 wndclass.hInstance = s_hinst; | |
| 2181 wndclass.hIcon = NULL; | |
| 2182 wndclass.hCursor = NULL; | |
| 2183 wndclass.hbrBackground = NULL; | |
| 2184 wndclass.lpszMenuName = NULL; | |
| 2185 wndclass.lpszClassName = VIM_CLASSNAME; | |
| 2186 RegisterClass(&wndclass); | |
| 2187 | |
| 2188 /* Create the message window. It will be hidden, so the details don't | |
| 2189 * matter. Don't use WS_OVERLAPPEDWINDOW, it will make a shortcut remove | |
| 2190 * focus from gvim. */ | |
| 2191 message_window = CreateWindow(VIM_CLASSNAME, "", | |
| 2192 WS_POPUPWINDOW | WS_CAPTION, | |
| 2193 CW_USEDEFAULT, CW_USEDEFAULT, | |
| 2194 100, 100, NULL, NULL, | |
| 2195 s_hinst, NULL); | |
| 2196 } | |
| 2197 | |
| 844 | 2198 /* Used by serverSendToVim() to find an alternate server name. */ |
| 2199 static char_u *altname_buf_ptr = NULL; | |
| 2200 | |
| 7 | 2201 /* |
| 2202 * Get the title of the window "hwnd", which is the Vim server name, in | |
| 2203 * "name[namelen]" and return the length. | |
| 2204 * Returns zero if window "hwnd" is not a Vim server. | |
| 2205 */ | |
| 2206 static int | |
| 2207 getVimServerName(HWND hwnd, char *name, int namelen) | |
| 2208 { | |
| 2209 int len; | |
| 2210 char buffer[VIM_CLASSNAME_LEN + 1]; | |
| 2211 | |
| 2212 /* Ignore windows which aren't Vim message windows */ | |
| 2213 len = GetClassName(hwnd, buffer, sizeof(buffer)); | |
| 2214 if (len != VIM_CLASSNAME_LEN || STRCMP(buffer, VIM_CLASSNAME) != 0) | |
| 2215 return 0; | |
| 2216 | |
| 2217 /* Get the title of the window */ | |
| 2218 return GetWindowText(hwnd, name, namelen); | |
| 2219 } | |
| 2220 | |
| 2221 static BOOL CALLBACK | |
| 2222 enumWindowsGetServer(HWND hwnd, LPARAM lparam) | |
| 2223 { | |
| 2224 struct server_id *id = (struct server_id *)lparam; | |
| 2225 char server[MAX_PATH]; | |
| 2226 | |
| 2227 /* Get the title of the window */ | |
| 2228 if (getVimServerName(hwnd, server, sizeof(server)) == 0) | |
| 2229 return TRUE; | |
| 2230 | |
| 2231 /* If this is the server we're looking for, return its HWND */ | |
| 2232 if (STRICMP(server, id->name) == 0) | |
| 2233 { | |
| 2234 id->hwnd = hwnd; | |
| 2235 return FALSE; | |
| 2236 } | |
| 2237 | |
| 844 | 2238 /* If we are looking for an alternate server, remember this name. */ |
| 2239 if (altname_buf_ptr != NULL | |
| 2240 && STRNICMP(server, id->name, STRLEN(id->name)) == 0 | |
| 2241 && vim_isdigit(server[STRLEN(id->name)])) | |
| 2242 { | |
| 2243 STRCPY(altname_buf_ptr, server); | |
| 2244 altname_buf_ptr = NULL; /* don't use another name */ | |
| 2245 } | |
| 2246 | |
| 7 | 2247 /* Otherwise, keep looking */ |
| 2248 return TRUE; | |
| 2249 } | |
| 2250 | |
| 2251 static BOOL CALLBACK | |
| 2252 enumWindowsGetNames(HWND hwnd, LPARAM lparam) | |
| 2253 { | |
| 2254 garray_T *ga = (garray_T *)lparam; | |
| 2255 char server[MAX_PATH]; | |
| 2256 | |
| 2257 /* Get the title of the window */ | |
| 2258 if (getVimServerName(hwnd, server, sizeof(server)) == 0) | |
| 2259 return TRUE; | |
| 2260 | |
| 2261 /* Add the name to the list */ | |
|
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2262 ga_concat(ga, (char_u *)server); |
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2263 ga_concat(ga, (char_u *)"\n"); |
| 7 | 2264 return TRUE; |
| 2265 } | |
| 2266 | |
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2267 struct enum_windows_s |
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2268 { |
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2269 WNDENUMPROC lpEnumFunc; |
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2270 LPARAM lParam; |
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2271 }; |
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2272 |
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2273 static BOOL CALLBACK |
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2274 enum_windows_child(HWND hwnd, LPARAM lParam) |
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2275 { |
|
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2276 struct enum_windows_s *ew = (struct enum_windows_s *)lParam; |
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2277 |
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2278 return (ew->lpEnumFunc)(hwnd, ew->lParam); |
|
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2279 } |
|
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2280 |
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2281 static BOOL CALLBACK |
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2282 enum_windows_toplevel(HWND hwnd, LPARAM lParam) |
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2283 { |
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2284 struct enum_windows_s *ew = (struct enum_windows_s *)lParam; |
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2285 |
|
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2286 if ((ew->lpEnumFunc)(hwnd, ew->lParam)) |
|
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2287 return TRUE; |
|
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2288 return EnumChildWindows(hwnd, enum_windows_child, lParam); |
|
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2289 } |
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2290 |
|
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2291 /* Enumerate all windows including children. */ |
|
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2292 static BOOL |
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2293 enum_windows(WNDENUMPROC lpEnumFunc, LPARAM lParam) |
|
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2294 { |
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2295 struct enum_windows_s ew; |
|
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2296 |
|
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|
2297 ew.lpEnumFunc = lpEnumFunc; |
|
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2298 ew.lParam = lParam; |
|
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2299 return EnumWindows(enum_windows_toplevel, (LPARAM)&ew); |
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2300 } |
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2301 |
| 7 | 2302 static HWND |
| 2303 findServer(char_u *name) | |
| 2304 { | |
| 2305 struct server_id id; | |
| 2306 | |
| 2307 id.name = name; | |
| 2308 id.hwnd = 0; | |
| 2309 | |
|
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|
2310 enum_windows(enumWindowsGetServer, (LPARAM)(&id)); |
| 7 | 2311 |
| 2312 return id.hwnd; | |
| 2313 } | |
| 2314 | |
| 2315 void | |
| 2316 serverSetName(char_u *name) | |
| 2317 { | |
| 2318 char_u *ok_name; | |
| 2319 HWND hwnd = 0; | |
| 2320 int i = 0; | |
| 2321 char_u *p; | |
| 2322 | |
| 2323 /* Leave enough space for a 9-digit suffix to ensure uniqueness! */ | |
| 835 | 2324 ok_name = alloc((unsigned)STRLEN(name) + 10); |
| 7 | 2325 |
| 2326 STRCPY(ok_name, name); | |
| 2327 p = ok_name + STRLEN(name); | |
| 2328 | |
| 2329 for (;;) | |
| 2330 { | |
| 2331 /* This is inefficient - we're doing an EnumWindows loop for each | |
| 2332 * possible name. It would be better to grab all names in one go, | |
| 2333 * and scan the list each time... | |
| 2334 */ | |
| 2335 hwnd = findServer(ok_name); | |
| 2336 if (hwnd == 0) | |
| 2337 break; | |
| 2338 | |
| 2339 ++i; | |
| 2340 if (i >= 1000) | |
| 2341 break; | |
| 2342 | |
| 2343 sprintf((char *)p, "%d", i); | |
| 2344 } | |
| 2345 | |
| 2346 if (hwnd != 0) | |
| 2347 vim_free(ok_name); | |
| 2348 else | |
| 2349 { | |
| 2350 /* Remember the name */ | |
| 2351 serverName = ok_name; | |
| 2352 #ifdef FEAT_TITLE | |
| 2353 need_maketitle = TRUE; /* update Vim window title later */ | |
| 2354 #endif | |
| 2355 | |
| 2356 /* Update the message window title */ | |
|
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|
2357 SetWindowText(message_window, (LPCSTR)ok_name); |
| 7 | 2358 |
| 2359 #ifdef FEAT_EVAL | |
| 2360 /* Set the servername variable */ | |
| 2361 set_vim_var_string(VV_SEND_SERVER, serverName, -1); | |
| 2362 #endif | |
| 2363 } | |
| 2364 } | |
| 2365 | |
| 2366 char_u * | |
| 2367 serverGetVimNames(void) | |
| 2368 { | |
| 2369 garray_T ga; | |
| 2370 | |
| 2371 ga_init2(&ga, 1, 100); | |
| 2372 | |
|
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2373 enum_windows(enumWindowsGetNames, (LPARAM)(&ga)); |
| 21 | 2374 ga_append(&ga, NUL); |
| 7 | 2375 |
| 2376 return ga.ga_data; | |
| 2377 } | |
| 2378 | |
| 2379 int | |
|
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|
2380 serverSendReply( |
|
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|
2381 char_u *name, /* Where to send. */ |
|
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|
2382 char_u *reply) /* What to send. */ |
| 7 | 2383 { |
| 2384 HWND target; | |
| 2385 COPYDATASTRUCT data; | |
| 840 | 2386 long_u n = 0; |
| 7 | 2387 |
| 2388 /* The "name" argument is a magic cookie obtained from expand("<client>"). | |
| 2389 * It should be of the form 0xXXXXX - i.e. a C hex literal, which is the | |
| 2390 * value of the client's message window HWND. | |
| 2391 */ | |
| 840 | 2392 sscanf((char *)name, SCANF_HEX_LONG_U, &n); |
| 7 | 2393 if (n == 0) |
| 2394 return -1; | |
| 2395 | |
| 2396 target = (HWND)n; | |
| 2397 if (!IsWindow(target)) | |
| 2398 return -1; | |
| 2399 | |
| 2400 data.dwData = COPYDATA_REPLY; | |
| 835 | 2401 data.cbData = (DWORD)STRLEN(reply) + 1; |
| 7 | 2402 data.lpData = reply; |
| 2403 | |
| 39 | 2404 serverSendEnc(target); |
| 7 | 2405 if (SendMessage(target, WM_COPYDATA, (WPARAM)message_window, |
| 2406 (LPARAM)(&data))) | |
| 2407 return 0; | |
| 2408 | |
| 2409 return -1; | |
| 2410 } | |
| 2411 | |
| 2412 int | |
|
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|
2413 serverSendToVim( |
|
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|
2414 char_u *name, /* Where to send. */ |
|
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|
2415 char_u *cmd, /* What to send. */ |
|
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|
2416 char_u **result, /* Result of eval'ed expression */ |
|
c079097365f3
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diff
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|
2417 void *ptarget, /* HWND of server */ |
|
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diff
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|
2418 int asExpr, /* Expression or keys? */ |
|
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|
2419 int timeout, /* timeout in seconds or zero */ |
|
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diff
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|
2420 int silent) /* don't complain about no server */ |
| 7 | 2421 { |
| 844 | 2422 HWND target; |
| 7 | 2423 COPYDATASTRUCT data; |
| 2424 char_u *retval = NULL; | |
| 2425 int retcode = 0; | |
| 844 | 2426 char_u altname_buf[MAX_PATH]; |
| 2427 | |
|
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|
2428 /* Execute locally if no display or target is ourselves */ |
|
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|
2429 if (serverName != NULL && STRICMP(name, serverName) == 0) |
|
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|
2430 return sendToLocalVim(cmd, asExpr, result); |
|
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diff
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|
2431 |
| 844 | 2432 /* If the server name does not end in a digit then we look for an |
| 2433 * alternate name. e.g. when "name" is GVIM the we may find GVIM2. */ | |
| 2434 if (STRLEN(name) > 1 && !vim_isdigit(name[STRLEN(name) - 1])) | |
| 2435 altname_buf_ptr = altname_buf; | |
| 2436 altname_buf[0] = NUL; | |
| 2437 target = findServer(name); | |
| 2438 altname_buf_ptr = NULL; | |
| 2439 if (target == 0 && altname_buf[0] != NUL) | |
| 2440 /* Use another server name we found. */ | |
| 2441 target = findServer(altname_buf); | |
| 7 | 2442 |
| 2443 if (target == 0) | |
| 2444 { | |
| 2445 if (!silent) | |
|
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|
2446 semsg(_(e_noserver), name); |
| 7 | 2447 return -1; |
| 2448 } | |
| 2449 | |
| 2450 if (ptarget) | |
| 2451 *(HWND *)ptarget = target; | |
| 2452 | |
| 2453 data.dwData = asExpr ? COPYDATA_EXPR : COPYDATA_KEYS; | |
| 835 | 2454 data.cbData = (DWORD)STRLEN(cmd) + 1; |
| 7 | 2455 data.lpData = cmd; |
| 2456 | |
| 39 | 2457 serverSendEnc(target); |
| 7 | 2458 if (SendMessage(target, WM_COPYDATA, (WPARAM)message_window, |
| 2459 (LPARAM)(&data)) == 0) | |
| 2460 return -1; | |
| 2461 | |
| 2462 if (asExpr) | |
|
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|
2463 retval = serverGetReply(target, &retcode, TRUE, TRUE, timeout); |
| 7 | 2464 |
| 2465 if (result == NULL) | |
| 2466 vim_free(retval); | |
| 2467 else | |
| 2468 *result = retval; /* Caller assumes responsibility for freeing */ | |
| 2469 | |
| 2470 return retcode; | |
| 2471 } | |
| 2472 | |
| 2473 /* | |
| 2474 * Bring the server to the foreground. | |
| 2475 */ | |
| 2476 void | |
|
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diff
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2477 serverForeground(char_u *name) |
| 7 | 2478 { |
| 2479 HWND target = findServer(name); | |
| 2480 | |
| 2481 if (target != 0) | |
| 2482 SetForegroundWindow(target); | |
| 2483 } | |
| 2484 | |
| 2485 /* Replies from server need to be stored until the client picks them up via | |
| 2486 * remote_read(). So we maintain a list of server-id/reply pairs. | |
| 2487 * Note that there could be multiple replies from one server pending if the | |
| 2488 * client is slow picking them up. | |
| 2489 * We just store the replies in a simple list. When we remove an entry, we | |
| 2490 * move list entries down to fill the gap. | |
| 2491 * The server ID is simply the HWND. | |
| 2492 */ | |
| 2493 typedef struct | |
| 2494 { | |
| 2495 HWND server; /* server window */ | |
| 2496 char_u *reply; /* reply string */ | |
| 2497 int expr_result; /* 0 for REPLY, 1 for RESULT 2 for error */ | |
| 323 | 2498 } reply_T; |
| 7 | 2499 |
| 2500 static garray_T reply_list = {0, 0, sizeof(reply_T), 5, 0}; | |
| 2501 | |
| 2502 #define REPLY_ITEM(i) ((reply_T *)(reply_list.ga_data) + (i)) | |
| 2503 #define REPLY_COUNT (reply_list.ga_len) | |
| 2504 | |
| 2505 /* Flag which is used to wait for a reply */ | |
| 2506 static int reply_received = 0; | |
| 2507 | |
| 39 | 2508 /* |
| 2509 * Store a reply. "reply" must be allocated memory (or NULL). | |
| 2510 */ | |
| 7 | 2511 static int |
| 2512 save_reply(HWND server, char_u *reply, int expr) | |
| 2513 { | |
| 2514 reply_T *rep; | |
| 2515 | |
| 2516 if (ga_grow(&reply_list, 1) == FAIL) | |
| 2517 return FAIL; | |
| 2518 | |
| 2519 rep = REPLY_ITEM(REPLY_COUNT); | |
| 2520 rep->server = server; | |
| 39 | 2521 rep->reply = reply; |
| 7 | 2522 rep->expr_result = expr; |
| 2523 if (rep->reply == NULL) | |
| 2524 return FAIL; | |
| 2525 | |
| 2526 ++REPLY_COUNT; | |
| 2527 reply_received = 1; | |
| 2528 return OK; | |
| 2529 } | |
| 2530 | |
| 2531 /* | |
| 2532 * Get a reply from server "server". | |
| 2533 * When "expr_res" is non NULL, get the result of an expression, otherwise a | |
| 2534 * server2client() message. | |
| 2535 * When non NULL, point to return code. 0 => OK, -1 => ERROR | |
| 2536 * If "remove" is TRUE, consume the message, the caller must free it then. | |
| 2537 * if "wait" is TRUE block until a message arrives (or the server exits). | |
| 2538 */ | |
| 2539 char_u * | |
|
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|
2540 serverGetReply(HWND server, int *expr_res, int remove, int wait, int timeout) |
| 7 | 2541 { |
| 2542 int i; | |
| 2543 char_u *reply; | |
| 2544 reply_T *rep; | |
|
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2545 int did_process = FALSE; |
|
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2546 time_t start; |
|
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|
2547 time_t now; |
| 7 | 2548 |
| 2549 /* When waiting, loop until the message waiting for is received. */ | |
|
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|
2550 time(&start); |
| 7 | 2551 for (;;) |
| 2552 { | |
| 2553 /* Reset this here, in case a message arrives while we are going | |
| 2554 * through the already received messages. */ | |
| 2555 reply_received = 0; | |
| 2556 | |
| 2557 for (i = 0; i < REPLY_COUNT; ++i) | |
| 2558 { | |
| 2559 rep = REPLY_ITEM(i); | |
| 2560 if (rep->server == server | |
| 2561 && ((rep->expr_result != 0) == (expr_res != NULL))) | |
| 2562 { | |
| 2563 /* Save the values we've found for later */ | |
| 2564 reply = rep->reply; | |
| 2565 if (expr_res != NULL) | |
| 2566 *expr_res = rep->expr_result == 1 ? 0 : -1; | |
| 2567 | |
| 2568 if (remove) | |
| 2569 { | |
| 2570 /* Move the rest of the list down to fill the gap */ | |
| 2571 mch_memmove(rep, rep + 1, | |
| 2572 (REPLY_COUNT - i - 1) * sizeof(reply_T)); | |
| 2573 --REPLY_COUNT; | |
| 2574 } | |
| 2575 | |
| 2576 /* Return the reply to the caller, who takes on responsibility | |
| 2577 * for freeing it if "remove" is TRUE. */ | |
| 2578 return reply; | |
| 2579 } | |
| 2580 } | |
| 2581 | |
| 2582 /* If we got here, we didn't find a reply. Return immediately if the | |
| 2583 * "wait" parameter isn't set. */ | |
| 2584 if (!wait) | |
|
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2585 { |
|
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|
2586 /* Process pending messages once. Without this, looping on |
|
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|
2587 * remote_peek() would never get the reply. */ |
|
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|
2588 if (!did_process) |
|
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|
2589 { |
|
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|
2590 did_process = TRUE; |
|
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|
2591 serverProcessPendingMessages(); |
|
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|
2592 continue; |
|
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|
2593 } |
| 7 | 2594 break; |
|
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|
2595 } |
| 7 | 2596 |
| 2597 /* We need to wait for a reply. Enter a message loop until the | |
| 2598 * "reply_received" flag gets set. */ | |
| 2599 | |
| 2600 /* Loop until we receive a reply */ | |
| 2601 while (reply_received == 0) | |
| 2602 { | |
|
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|
2603 #ifdef FEAT_TIMERS |
|
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|
2604 /* TODO: use the return value to decide how long to wait. */ |
|
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|
2605 check_due_timer(); |
|
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|
2606 #endif |
|
11211
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|
2607 time(&now); |
|
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|
2608 if (timeout > 0 && (now - start) >= timeout) |
|
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|
2609 break; |
|
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diff
changeset
|
2610 |
| 7 | 2611 /* Wait for a SendMessage() call to us. This could be the reply |
| 2612 * we are waiting for. Use a timeout of a second, to catch the | |
| 2613 * situation that the server died unexpectedly. */ | |
| 2614 MsgWaitForMultipleObjects(0, NULL, TRUE, 1000, QS_ALLINPUT); | |
| 2615 | |
| 2616 /* If the server has died, give up */ | |
| 2617 if (!IsWindow(server)) | |
| 2618 return NULL; | |
| 2619 | |
| 2620 serverProcessPendingMessages(); | |
| 2621 } | |
| 2622 } | |
| 2623 | |
| 2624 return NULL; | |
| 2625 } | |
| 2626 | |
| 2627 /* | |
| 2628 * Process any messages in the Windows message queue. | |
| 2629 */ | |
| 2630 void | |
| 2631 serverProcessPendingMessages(void) | |
| 2632 { | |
| 2633 MSG msg; | |
| 2634 | |
| 3010 | 2635 while (pPeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) |
| 7 | 2636 { |
| 2637 TranslateMessage(&msg); | |
| 3010 | 2638 pDispatchMessage(&msg); |
| 7 | 2639 } |
| 2640 } | |
| 2641 | |
| 2642 #endif /* FEAT_CLIENTSERVER */ | |
| 2643 | |
| 2644 #if defined(FEAT_GUI) || (defined(FEAT_PRINTER) && !defined(FEAT_POSTSCRIPT)) \ | |
| 2645 || defined(PROTO) | |
| 2646 | |
| 2647 struct charset_pair | |
| 2648 { | |
| 2649 char *name; | |
| 2650 BYTE charset; | |
| 2651 }; | |
| 2652 | |
| 2653 static struct charset_pair | |
| 2654 charset_pairs[] = | |
| 2655 { | |
| 2656 {"ANSI", ANSI_CHARSET}, | |
| 2657 {"CHINESEBIG5", CHINESEBIG5_CHARSET}, | |
| 2658 {"DEFAULT", DEFAULT_CHARSET}, | |
| 2659 {"HANGEUL", HANGEUL_CHARSET}, | |
| 2660 {"OEM", OEM_CHARSET}, | |
| 2661 {"SHIFTJIS", SHIFTJIS_CHARSET}, | |
| 2662 {"SYMBOL", SYMBOL_CHARSET}, | |
| 2663 {"ARABIC", ARABIC_CHARSET}, | |
| 2664 {"BALTIC", BALTIC_CHARSET}, | |
| 2665 {"EASTEUROPE", EASTEUROPE_CHARSET}, | |
| 2666 {"GB2312", GB2312_CHARSET}, | |
| 2667 {"GREEK", GREEK_CHARSET}, | |
| 2668 {"HEBREW", HEBREW_CHARSET}, | |
| 2669 {"JOHAB", JOHAB_CHARSET}, | |
| 2670 {"MAC", MAC_CHARSET}, | |
| 2671 {"RUSSIAN", RUSSIAN_CHARSET}, | |
| 2672 {"THAI", THAI_CHARSET}, | |
| 2673 {"TURKISH", TURKISH_CHARSET}, | |
|
10264
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diff
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|
2674 #ifdef VIETNAMESE_CHARSET |
| 7 | 2675 {"VIETNAMESE", VIETNAMESE_CHARSET}, |
| 2676 #endif | |
| 2677 {NULL, 0} | |
| 2678 }; | |
| 2679 | |
|
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diff
changeset
|
2680 struct quality_pair |
|
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diff
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|
2681 { |
|
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diff
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|
2682 char *name; |
|
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|
2683 DWORD quality; |
|
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|
2684 }; |
|
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|
2685 |
|
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|
2686 static struct quality_pair |
|
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|
2687 quality_pairs[] = { |
|
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|
2688 #ifdef CLEARTYPE_QUALITY |
|
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diff
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|
2689 {"CLEARTYPE", CLEARTYPE_QUALITY}, |
|
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|
2690 #endif |
|
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|
2691 #ifdef ANTIALIASED_QUALITY |
|
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|
2692 {"ANTIALIASED", ANTIALIASED_QUALITY}, |
|
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|
2693 #endif |
|
9091
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|
2694 #ifdef NONANTIALIASED_QUALITY |
|
294cfd18e9c7
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|
2695 {"NONANTIALIASED", NONANTIALIASED_QUALITY}, |
|
8835
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|
2696 #endif |
|
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|
2697 #ifdef PROOF_QUALITY |
|
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|
2698 {"PROOF", PROOF_QUALITY}, |
|
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diff
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|
2699 #endif |
|
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|
2700 #ifdef DRAFT_QUALITY |
|
8835
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|
2701 {"DRAFT", DRAFT_QUALITY}, |
|
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|
2702 #endif |
|
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diff
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|
2703 {"DEFAULT", DEFAULT_QUALITY}, |
|
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changeset
|
2704 {NULL, 0} |
|
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|
2705 }; |
|
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|
2706 |
| 7 | 2707 /* |
| 2708 * Convert a charset ID to a name. | |
| 2709 * Return NULL when not recognized. | |
| 2710 */ | |
| 2711 char * | |
| 2712 charset_id2name(int id) | |
| 2713 { | |
| 2714 struct charset_pair *cp; | |
| 2715 | |
| 2716 for (cp = charset_pairs; cp->name != NULL; ++cp) | |
| 2717 if ((BYTE)id == cp->charset) | |
| 2718 break; | |
| 2719 return cp->name; | |
| 2720 } | |
| 2721 | |
|
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|
2722 /* |
|
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diff
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|
2723 * Convert a quality ID to a name. |
|
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|
2724 * Return NULL when not recognized. |
|
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|
2725 */ |
|
c1a5623cfc86
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|
2726 char * |
|
c1a5623cfc86
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|
2727 quality_id2name(DWORD id) |
|
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|
2728 { |
|
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|
2729 struct quality_pair *qp; |
|
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|
2730 |
|
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|
2731 for (qp = quality_pairs; qp->name != NULL; ++qp) |
|
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|
2732 if (id == qp->quality) |
|
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|
2733 break; |
|
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|
2734 return qp->name; |
|
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|
2735 } |
|
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2736 |
|
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2737 static const LOGFONTW s_lfDefault = |
| 7 | 2738 { |
| 2739 -12, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, DEFAULT_CHARSET, | |
| 2740 OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, | |
| 2741 PROOF_QUALITY, FIXED_PITCH | FF_DONTCARE, | |
|
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|
2742 L"Fixedsys" /* see _ReadVimIni */ |
| 7 | 2743 }; |
| 2744 | |
| 2745 /* Initialise the "current height" to -12 (same as s_lfDefault) just | |
| 2746 * in case the user specifies a font in "guifont" with no size before a font | |
| 2747 * with an explicit size has been set. This defaults the size to this value | |
| 2748 * (-12 equates to roughly 9pt). | |
| 2749 */ | |
| 2750 int current_font_height = -12; /* also used in gui_w48.c */ | |
| 2751 | |
| 2752 /* Convert a string representing a point size into pixels. The string should | |
| 2753 * be a positive decimal number, with an optional decimal point (eg, "12", or | |
| 2754 * "10.5"). The pixel value is returned, and a pointer to the next unconverted | |
| 2755 * character is stored in *end. The flag "vertical" says whether this | |
| 2756 * calculation is for a vertical (height) size or a horizontal (width) one. | |
| 2757 */ | |
| 2758 static int | |
|
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2759 points_to_pixels(WCHAR *str, WCHAR **end, int vertical, long_i pprinter_dc) |
| 7 | 2760 { |
| 2761 int pixels; | |
| 2762 int points = 0; | |
| 2763 int divisor = 0; | |
| 2764 HWND hwnd = (HWND)0; | |
| 2765 HDC hdc; | |
| 2766 HDC printer_dc = (HDC)pprinter_dc; | |
| 2767 | |
| 2768 while (*str != NUL) | |
| 2769 { | |
|
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|
2770 if (*str == L'.' && divisor == 0) |
| 7 | 2771 { |
| 2772 /* Start keeping a divisor, for later */ | |
| 2773 divisor = 1; | |
| 2774 } | |
| 2775 else | |
| 2776 { | |
| 2777 if (!VIM_ISDIGIT(*str)) | |
| 2778 break; | |
| 2779 | |
| 2780 points *= 10; | |
|
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2781 points += *str - L'0'; |
| 7 | 2782 divisor *= 10; |
| 2783 } | |
| 2784 ++str; | |
| 2785 } | |
| 2786 | |
| 2787 if (divisor == 0) | |
| 2788 divisor = 1; | |
| 2789 | |
| 2790 if (printer_dc == NULL) | |
| 2791 { | |
| 2792 hwnd = GetDesktopWindow(); | |
| 2793 hdc = GetWindowDC(hwnd); | |
| 2794 } | |
| 2795 else | |
| 2796 hdc = printer_dc; | |
| 2797 | |
| 2798 pixels = MulDiv(points, | |
| 2799 GetDeviceCaps(hdc, vertical ? LOGPIXELSY : LOGPIXELSX), | |
| 2800 72 * divisor); | |
| 2801 | |
| 2802 if (printer_dc == NULL) | |
| 2803 ReleaseDC(hwnd, hdc); | |
| 2804 | |
| 2805 *end = str; | |
| 2806 return pixels; | |
| 2807 } | |
| 2808 | |
| 2809 static int CALLBACK | |
| 2810 font_enumproc( | |
|
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2811 ENUMLOGFONTW *elf, |
|
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2812 NEWTEXTMETRICW *ntm UNUSED, |
|
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15868
diff
changeset
|
2813 DWORD type UNUSED, |
| 7 | 2814 LPARAM lparam) |
| 2815 { | |
| 2816 /* Return value: | |
| 2817 * 0 = terminate now (monospace & ANSI) | |
| 2818 * 1 = continue, still no luck... | |
|
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patch 8.1.1081: MS-Windows: cannot use some fonts
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parents:
15868
diff
changeset
|
2819 * 2 = continue, but we have an acceptable LOGFONTW |
| 7 | 2820 * (monospace, not ANSI) |
| 2821 * We use these values, as EnumFontFamilies returns 1 if the | |
| 2822 * callback function is never called. So, we check the return as | |
| 2823 * 0 = perfect, 2 = OK, 1 = no good... | |
| 2824 * It's not pretty, but it works! | |
| 2825 */ | |
| 2826 | |
|
16152
8f4eccaaf2c0
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Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2827 LOGFONTW *lf = (LOGFONTW *)(lparam); |
| 7 | 2828 |
| 2829 #ifndef FEAT_PROPORTIONAL_FONTS | |
| 2830 /* Ignore non-monospace fonts without further ado */ | |
| 2831 if ((ntm->tmPitchAndFamily & 1) != 0) | |
| 2832 return 1; | |
| 2833 #endif | |
| 2834 | |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2835 /* Remember this LOGFONTW as a "possible" */ |
| 7 | 2836 *lf = elf->elfLogFont; |
| 2837 | |
| 2838 /* Terminate the scan as soon as we find an ANSI font */ | |
| 2839 if (lf->lfCharSet == ANSI_CHARSET | |
| 2840 || lf->lfCharSet == OEM_CHARSET | |
| 2841 || lf->lfCharSet == DEFAULT_CHARSET) | |
| 2842 return 0; | |
| 2843 | |
| 2844 /* Continue the scan - we have a non-ANSI font */ | |
| 2845 return 2; | |
| 2846 } | |
| 2847 | |
| 2848 static int | |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2849 init_logfont(LOGFONTW *lf) |
| 7 | 2850 { |
| 2851 int n; | |
| 2852 HWND hwnd = GetDesktopWindow(); | |
| 2853 HDC hdc = GetWindowDC(hwnd); | |
| 2854 | |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2855 n = EnumFontFamiliesW(hdc, |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2856 lf->lfFaceName, |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2857 (FONTENUMPROCW)font_enumproc, |
| 7 | 2858 (LPARAM)lf); |
| 2859 | |
| 2860 ReleaseDC(hwnd, hdc); | |
| 2861 | |
| 4352 | 2862 /* If we couldn't find a usable font, return failure */ |
| 7 | 2863 if (n == 1) |
| 2864 return FAIL; | |
| 2865 | |
|
16152
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Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2866 /* Tidy up the rest of the LOGFONTW structure. We set to a basic |
| 7 | 2867 * font - get_logfont() sets bold, italic, etc based on the user's |
| 2868 * input. | |
| 2869 */ | |
| 2870 lf->lfHeight = current_font_height; | |
| 2871 lf->lfWidth = 0; | |
| 2872 lf->lfItalic = FALSE; | |
| 2873 lf->lfUnderline = FALSE; | |
| 2874 lf->lfStrikeOut = FALSE; | |
| 2875 lf->lfWeight = FW_NORMAL; | |
| 2876 | |
| 2877 /* Return success */ | |
| 2878 return OK; | |
| 2879 } | |
| 2880 | |
| 37 | 2881 /* |
|
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parents:
15868
diff
changeset
|
2882 * Compare a UTF-16 string and an ASCII string literally. |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2883 * Only works all the code points are inside ASCII range. |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2884 */ |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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parents:
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diff
changeset
|
2885 static int |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2886 utf16ascncmp(const WCHAR *w, const char *p, size_t n) |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2887 { |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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parents:
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diff
changeset
|
2888 size_t i; |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2889 |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2890 for (i = 0; i < n; i++) |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2891 { |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2892 if (w[i] == 0 || w[i] != p[i]) |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
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15868
diff
changeset
|
2893 return w[i] - p[i]; |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2894 } |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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parents:
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diff
changeset
|
2895 return 0; |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2896 } |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2897 |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2898 /* |
| 37 | 2899 * Get font info from "name" into logfont "lf". |
| 2900 * Return OK for a valid name, FAIL otherwise. | |
| 2901 */ | |
| 7 | 2902 int |
| 2903 get_logfont( | |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2904 LOGFONTW *lf, |
| 37 | 2905 char_u *name, |
| 2906 HDC printer_dc, | |
| 2907 int verbose) | |
| 7 | 2908 { |
|
16152
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patch 8.1.1081: MS-Windows: cannot use some fonts
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parents:
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diff
changeset
|
2909 WCHAR *p; |
| 7 | 2910 int i; |
| 5714 | 2911 int ret = FAIL; |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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parents:
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diff
changeset
|
2912 static LOGFONTW *lastlf = NULL; |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2913 WCHAR *wname; |
| 7 | 2914 |
| 2915 *lf = s_lfDefault; | |
| 2916 if (name == NULL) | |
| 37 | 2917 return OK; |
| 7 | 2918 |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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parents:
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diff
changeset
|
2919 wname = enc_to_utf16(name, NULL); |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2920 if (wname == NULL) |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
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15868
diff
changeset
|
2921 return FAIL; |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2922 |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2923 if (wcscmp(wname, L"*") == 0) |
| 7 | 2924 { |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15822
diff
changeset
|
2925 #if defined(FEAT_GUI_MSWIN) |
|
16152
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patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2926 CHOOSEFONTW cf; |
| 7 | 2927 /* 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
|
2928 vim_memset(&cf, 0, sizeof(cf)); |
| 7 | 2929 cf.lStructSize = sizeof(cf); |
| 2930 cf.hwndOwner = s_hwnd; | |
| 2931 cf.Flags = CF_SCREENFONTS | CF_FIXEDPITCHONLY | CF_INITTOLOGFONTSTRUCT; | |
| 2932 if (lastlf != NULL) | |
| 2933 *lf = *lastlf; | |
| 2934 cf.lpLogFont = lf; | |
| 2935 cf.nFontType = 0 ; //REGULAR_FONTTYPE; | |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2936 if (ChooseFontW(&cf)) |
| 5714 | 2937 ret = OK; |
| 7 | 2938 #endif |
| 5714 | 2939 goto theend; |
| 7 | 2940 } |
| 2941 | |
| 2942 /* | |
| 2943 * Split name up, it could be <name>:h<height>:w<width> etc. | |
| 2944 */ | |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2945 for (p = wname; *p && *p != L':'; p++) |
| 7 | 2946 { |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2947 if (p - wname + 1 >= LF_FACESIZE) |
| 5714 | 2948 goto theend; /* Name too long */ |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2949 lf->lfFaceName[p - wname] = *p; |
| 7 | 2950 } |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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parents:
15868
diff
changeset
|
2951 if (p != wname) |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2952 lf->lfFaceName[p - wname] = NUL; |
| 7 | 2953 |
| 2954 /* First set defaults */ | |
| 2955 lf->lfHeight = -12; | |
| 2956 lf->lfWidth = 0; | |
| 2957 lf->lfWeight = FW_NORMAL; | |
| 2958 lf->lfItalic = FALSE; | |
| 2959 lf->lfUnderline = FALSE; | |
| 2960 lf->lfStrikeOut = FALSE; | |
| 2961 | |
| 2962 /* | |
| 2963 * If the font can't be found, try replacing '_' by ' '. | |
| 2964 */ | |
| 2965 if (init_logfont(lf) == FAIL) | |
| 2966 { | |
| 2967 int did_replace = FALSE; | |
| 2968 | |
| 2969 for (i = 0; lf->lfFaceName[i]; ++i) | |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2970 if (lf->lfFaceName[i] == L'_') |
| 7 | 2971 { |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2972 lf->lfFaceName[i] = L' '; |
| 7 | 2973 did_replace = TRUE; |
| 2974 } | |
| 2975 if (!did_replace || init_logfont(lf) == FAIL) | |
| 5714 | 2976 goto theend; |
| 7 | 2977 } |
| 2978 | |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2979 while (*p == L':') |
| 7 | 2980 p++; |
| 2981 | |
| 2982 /* Set the values found after ':' */ | |
| 2983 while (*p) | |
| 2984 { | |
| 2985 switch (*p++) | |
| 2986 { | |
|
16152
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patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2987 case L'h': |
| 840 | 2988 lf->lfHeight = - points_to_pixels(p, &p, TRUE, (long_i)printer_dc); |
| 7 | 2989 break; |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2990 case L'w': |
| 840 | 2991 lf->lfWidth = points_to_pixels(p, &p, FALSE, (long_i)printer_dc); |
| 7 | 2992 break; |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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parents:
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diff
changeset
|
2993 case L'b': |
| 7 | 2994 lf->lfWeight = FW_BOLD; |
| 2995 break; | |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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parents:
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diff
changeset
|
2996 case L'i': |
| 7 | 2997 lf->lfItalic = TRUE; |
| 2998 break; | |
|
16152
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patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2999 case L'u': |
| 7 | 3000 lf->lfUnderline = TRUE; |
| 3001 break; | |
|
16152
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patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
3002 case L's': |
| 7 | 3003 lf->lfStrikeOut = TRUE; |
| 3004 break; | |
|
16152
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parents:
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diff
changeset
|
3005 case L'c': |
| 7 | 3006 { |
| 3007 struct charset_pair *cp; | |
| 3008 | |
| 3009 for (cp = charset_pairs; cp->name != NULL; ++cp) | |
|
16152
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diff
changeset
|
3010 if (utf16ascncmp(p, cp->name, strlen(cp->name)) == 0) |
| 7 | 3011 { |
| 3012 lf->lfCharSet = cp->charset; | |
| 3013 p += strlen(cp->name); | |
| 3014 break; | |
| 3015 } | |
| 37 | 3016 if (cp->name == NULL && verbose) |
| 7 | 3017 { |
|
16152
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patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
3018 char_u *s = utf16_to_enc(p, NULL); |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
3019 semsg(_("E244: Illegal charset name \"%s\" in font name \"%s\""), s, name); |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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parents:
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diff
changeset
|
3020 vim_free(s); |
| 7 | 3021 break; |
| 3022 } | |
| 3023 break; | |
| 3024 } | |
|
16152
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diff
changeset
|
3025 case L'q': |
|
8835
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3026 { |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3027 struct quality_pair *qp; |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3028 |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3029 for (qp = quality_pairs; qp->name != NULL; ++qp) |
|
16152
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diff
changeset
|
3030 if (utf16ascncmp(p, qp->name, strlen(qp->name)) == 0) |
|
8835
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3031 { |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3032 lf->lfQuality = qp->quality; |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3033 p += strlen(qp->name); |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3034 break; |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3035 } |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3036 if (qp->name == NULL && verbose) |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
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8524
diff
changeset
|
3037 { |
|
16152
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parents:
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diff
changeset
|
3038 char_u *s = utf16_to_enc(p, NULL); |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
3039 semsg(_("E244: Illegal quality name \"%s\" in font name \"%s\""), s, name); |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
3040 vim_free(s); |
|
8835
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3041 break; |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3042 } |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3043 break; |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3044 } |
| 7 | 3045 default: |
| 37 | 3046 if (verbose) |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15195
diff
changeset
|
3047 semsg(_("E245: Illegal char '%c' in font name \"%s\""), p[-1], name); |
| 5714 | 3048 goto theend; |
| 7 | 3049 } |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
3050 while (*p == L':') |
| 7 | 3051 p++; |
| 3052 } | |
| 5714 | 3053 ret = OK; |
| 3054 | |
| 7 | 3055 theend: |
| 3056 /* ron: init lastlf */ | |
| 5714 | 3057 if (ret == OK && printer_dc == NULL) |
| 7 | 3058 { |
| 3059 vim_free(lastlf); | |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
3060 lastlf = (LOGFONTW *)alloc(sizeof(LOGFONTW)); |
| 7 | 3061 if (lastlf != NULL) |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
3062 mch_memmove(lastlf, lf, sizeof(LOGFONTW)); |
| 7 | 3063 } |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
3064 vim_free(wname); |
| 5714 | 3065 |
| 3066 return ret; | |
| 7 | 3067 } |
| 3068 | |
| 3069 #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
|
3070 |
|
8493
caed4b2d305f
commit https://github.com/vim/vim/commit/509ce2a558e7e0c03242e32e844255af52f1c821
Christian Brabandt <cb@256bit.org>
parents:
8140
diff
changeset
|
3071 #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
|
3072 /* |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3073 * Initialize the Winsock dll. |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3074 */ |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3075 void |
|
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7797
diff
changeset
|
3076 channel_init_winsock(void) |
|
7797
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3077 { |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3078 WSADATA wsaData; |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3079 int wsaerr; |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3080 |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3081 if (WSInitialized) |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3082 return; |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3083 |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3084 wsaerr = WSAStartup(MAKEWORD(2, 2), &wsaData); |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3085 if (wsaerr == 0) |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3086 WSInitialized = TRUE; |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3087 } |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3088 #endif |