Mercurial > vim
annotate src/os_mswin.c @ 27991:e8cad604c218
Added tag v8.2.4520 for changeset 27ae8ea82d7ab9e0e4f8f894394dad7fd6344a5a
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sun, 06 Mar 2022 21:00:07 +0100 |
| parents | 41a940219183 |
| children | 99729fe344f7 |
| rev | line source |
|---|---|
|
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commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
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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 * | |
|
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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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35 # if !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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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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commit https://github.com/vim/vim/commit/b04a98f6c3cca14bf055934b0a793f4dc376858b
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43 # endif |
| 7 | 44 |
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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 | |
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80 # define WINAPI |
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81 # define WINBASEAPI |
| 7 | 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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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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96 typedef int LOGFONTW; |
| 7 | 97 typedef int LPARAM; |
| 98 typedef int LPBOOL; | |
| 99 typedef int LPCSTR; | |
| 100 typedef int LPCWSTR; | |
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101 typedef int LPDWORD; |
| 7 | 102 typedef int LPSTR; |
| 103 typedef int LPTSTR; | |
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104 typedef int LPVOID; |
| 7 | 105 typedef int LPWSTR; |
| 106 typedef int LRESULT; | |
| 107 typedef int MOUSE_EVENT_RECORD; | |
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108 typedef int NEWTEXTMETRICW; |
| 7 | 109 typedef int PACL; |
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110 typedef int PRINTDLGW; |
| 7 | 111 typedef int PSECURITY_DESCRIPTOR; |
| 112 typedef int PSID; | |
| 113 typedef int SECURITY_INFORMATION; | |
| 114 typedef int SHORT; | |
| 115 typedef int SMALL_RECT; | |
| 116 typedef int TEXTMETRIC; | |
| 117 typedef int UINT; | |
| 118 typedef int WCHAR; | |
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119 typedef int WNDENUMPROC; |
| 7 | 120 typedef int WORD; |
| 121 typedef int WPARAM; | |
| 122 typedef void VOID; | |
| 123 #endif | |
| 124 | |
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125 // Record all output and all keyboard & mouse input |
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126 // #define MCH_WRITE_DUMP |
| 7 | 127 |
| 128 #ifdef MCH_WRITE_DUMP | |
| 129 FILE* fdDump = NULL; | |
| 130 #endif | |
| 131 | |
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132 #if !defined(FEAT_GUI_MSWIN) || defined(VIMDLL) |
| 7 | 133 extern char g_szOrigTitle[]; |
| 134 #endif | |
| 135 | |
| 136 #ifdef FEAT_GUI | |
| 137 extern HWND s_hwnd; | |
| 138 #else | |
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139 static HWND s_hwnd = 0; // console window handle, set by GetConsoleHwnd() |
| 7 | 140 #endif |
| 141 | |
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142 #ifdef FEAT_JOB_CHANNEL |
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143 int WSInitialized = FALSE; // WinSock is initialized |
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commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
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144 #endif |
| 7 | 145 |
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146 // Don't generate prototypes here, because some systems do have these |
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147 // functions. |
| 7 | 148 #if defined(__GNUC__) && !defined(PROTO) |
| 149 # ifndef __MINGW32__ | |
| 150 int _stricoll(char *a, char *b) | |
| 151 { | |
| 152 // the ANSI-ish correct way is to use strxfrm(): | |
| 153 char a_buff[512], b_buff[512]; // file names, so this is enough on Win32 | |
| 154 strxfrm(a_buff, a, 512); | |
| 155 strxfrm(b_buff, b, 512); | |
| 156 return strcoll(a_buff, b_buff); | |
| 157 } | |
| 158 | |
| 159 char * _fullpath(char *buf, char *fname, int len) | |
| 160 { | |
| 161 LPTSTR toss; | |
| 162 | |
| 163 return (char *)GetFullPathName(fname, len, buf, &toss); | |
| 164 } | |
| 165 # endif | |
| 166 | |
| 4238 | 167 # if !defined(__MINGW32__) || (__GNUC__ < 4) |
| 7 | 168 int _chdrive(int drive) |
| 169 { | |
| 170 char temp [3] = "-:"; | |
| 171 temp[0] = drive + 'A' - 1; | |
| 172 return !SetCurrentDirectory(temp); | |
| 173 } | |
| 4238 | 174 # endif |
| 7 | 175 #endif |
| 176 | |
| 177 | |
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178 #ifndef PROTO |
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179 /* |
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180 * Save the instance handle of the exe/dll. |
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181 */ |
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182 void |
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183 SaveInst(HINSTANCE hInst) |
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184 { |
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185 g_hinst = hInst; |
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186 } |
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187 #endif |
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188 |
| 7 | 189 #if defined(FEAT_GUI_MSWIN) || defined(PROTO) |
| 190 /* | |
| 191 * GUI version of mch_exit(). | |
| 192 * Shut down and exit with status `r' | |
| 193 * Careful: mch_exit() may be called before mch_init()! | |
| 194 */ | |
| 195 void | |
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196 mch_exit_g(int r) |
| 7 | 197 { |
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198 exiting = TRUE; |
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199 |
| 7 | 200 display_errors(); |
| 201 | |
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202 ml_close_all(TRUE); // remove all memfiles |
| 7 | 203 |
| 204 # ifdef FEAT_OLE | |
| 205 UninitOLE(); | |
| 206 # endif | |
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207 # ifdef FEAT_JOB_CHANNEL |
| 7 | 208 if (WSInitialized) |
| 209 { | |
| 210 WSInitialized = FALSE; | |
| 211 WSACleanup(); | |
| 212 } | |
| 213 # endif | |
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214 # ifdef DYNAMIC_GETTEXT |
| 7 | 215 dyn_libintl_end(); |
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216 # endif |
| 7 | 217 |
| 218 if (gui.in_use) | |
| 219 gui_exit(r); | |
| 1071 | 220 |
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221 # ifdef EXITFREE |
| 1071 | 222 free_all_mem(); |
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223 # endif |
| 1071 | 224 |
| 7 | 225 exit(r); |
| 226 } | |
| 227 | |
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228 #endif // FEAT_GUI_MSWIN |
| 7 | 229 |
| 230 | |
| 231 /* | |
| 232 * Init the tables for toupper() and tolower(). | |
| 233 */ | |
| 234 void | |
| 235 mch_early_init(void) | |
| 236 { | |
| 237 int i; | |
| 238 | |
| 239 PlatformId(); | |
| 240 | |
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241 // Init the tables for toupper() and tolower() |
| 7 | 242 for (i = 0; i < 256; ++i) |
| 243 toupper_tab[i] = tolower_tab[i] = i; | |
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244 CharUpperBuff((LPSTR)toupper_tab, 256); |
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245 CharLowerBuff((LPSTR)tolower_tab, 256); |
| 7 | 246 } |
| 247 | |
| 248 | |
| 249 /* | |
| 250 * Return TRUE if the input comes from a terminal, FALSE otherwise. | |
| 251 */ | |
| 252 int | |
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253 mch_input_isatty(void) |
| 7 | 254 { |
| 255 #ifdef FEAT_GUI_MSWIN | |
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256 # ifdef VIMDLL |
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257 if (gui.in_use) |
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258 # endif |
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259 return TRUE; // GUI always has a tty |
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260 #endif |
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261 #if !defined(FEAT_GUI_MSWIN) || defined(VIMDLL) |
| 7 | 262 if (isatty(read_cmd_fd)) |
| 263 return TRUE; | |
| 264 return FALSE; | |
| 265 #endif | |
| 266 } | |
| 267 | |
| 268 /* | |
| 269 * mch_settitle(): set titlebar of our window | |
| 270 */ | |
| 271 void | |
| 272 mch_settitle( | |
| 273 char_u *title, | |
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274 char_u *icon UNUSED) |
| 7 | 275 { |
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276 #ifdef FEAT_GUI_MSWIN |
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277 # ifdef VIMDLL |
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278 if (gui.in_use) |
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279 # endif |
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280 { |
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281 gui_mch_settitle(title, icon); |
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282 return; |
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283 } |
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284 #endif |
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285 #if !defined(FEAT_GUI_MSWIN) || defined(VIMDLL) |
| 7 | 286 if (title != NULL) |
| 26 | 287 { |
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288 WCHAR *wp = enc_to_utf16(title, NULL); |
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289 |
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290 if (wp == NULL) |
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291 return; |
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292 |
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293 SetConsoleTitleW(wp); |
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294 vim_free(wp); |
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295 return; |
| 26 | 296 } |
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297 #endif |
| 7 | 298 } |
| 299 | |
| 300 | |
| 301 /* | |
| 302 * Restore the window/icon title. | |
| 303 * which is one of: | |
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304 * SAVE_RESTORE_TITLE: Just restore title |
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305 * SAVE_RESTORE_ICON: Just restore icon (which we don't have) |
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306 * SAVE_RESTORE_BOTH: Restore title and icon (which we don't have) |
| 7 | 307 */ |
| 308 void | |
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309 mch_restore_title(int which UNUSED) |
| 7 | 310 { |
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311 #if !defined(FEAT_GUI_MSWIN) || defined(VIMDLL) |
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312 # ifdef VIMDLL |
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313 if (!gui.in_use) |
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314 # endif |
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315 SetConsoleTitle(g_szOrigTitle); |
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316 #endif |
| 7 | 317 } |
| 318 | |
| 319 | |
| 320 /* | |
| 321 * Return TRUE if we can restore the title (we can) | |
| 322 */ | |
| 323 int | |
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324 mch_can_restore_title(void) |
| 7 | 325 { |
| 326 return TRUE; | |
| 327 } | |
| 328 | |
| 329 | |
| 330 /* | |
| 331 * Return TRUE if we can restore the icon title (we can't) | |
| 332 */ | |
| 333 int | |
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334 mch_can_restore_icon(void) |
| 7 | 335 { |
| 336 return FALSE; | |
| 337 } | |
| 338 | |
| 339 | |
| 340 /* | |
| 39 | 341 * Get absolute file name into buffer "buf" of length "len" bytes, |
| 342 * turning all '/'s into '\\'s and getting the correct case of each component | |
| 343 * of the file name. Append a (back)slash to a directory name. | |
| 7 | 344 * When 'shellslash' set do it the other way around. |
| 345 * Return OK or FAIL. | |
| 346 */ | |
| 347 int | |
| 348 mch_FullName( | |
| 349 char_u *fname, | |
| 350 char_u *buf, | |
| 351 int len, | |
|
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352 int force UNUSED) |
| 7 | 353 { |
| 354 int nResult = FAIL; | |
|
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355 WCHAR *wname; |
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356 WCHAR wbuf[MAX_PATH]; |
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357 char_u *cname = NULL; |
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358 |
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359 wname = enc_to_utf16(fname, NULL); |
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360 if (wname != NULL && _wfullpath(wbuf, wname, MAX_PATH) != NULL) |
| 7 | 361 { |
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362 cname = utf16_to_enc((short_u *)wbuf, NULL); |
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363 if (cname != NULL) |
| 39 | 364 { |
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365 vim_strncpy(buf, cname, len - 1); |
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366 nResult = OK; |
| 39 | 367 } |
| 7 | 368 } |
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369 vim_free(wname); |
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370 vim_free(cname); |
| 7 | 371 |
| 372 #ifdef USE_FNAME_CASE | |
| 373 fname_case(buf, len); | |
| 39 | 374 #else |
| 375 slash_adjust(buf); | |
| 7 | 376 #endif |
| 377 | |
| 378 return nResult; | |
| 379 } | |
| 380 | |
| 381 | |
| 382 /* | |
| 383 * Return TRUE if "fname" does not depend on the current directory. | |
| 384 */ | |
| 385 int | |
| 386 mch_isFullName(char_u *fname) | |
| 387 { | |
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388 // A name like "d:/foo" and "//server/share" is absolute. "d:foo" is not. |
|
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389 // Another way to check is to use mch_FullName() and see if the result is |
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390 // the same as the name or mch_FullName() fails. However, this has quite a |
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391 // bit of overhead, so let's not do that. |
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392 if (*fname == NUL) |
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393 return FALSE; |
|
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394 return ((ASCII_ISALPHA(fname[0]) && fname[1] == ':' |
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395 && (fname[2] == '/' || fname[2] == '\\')) |
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396 || (fname[0] == fname[1] && (fname[0] == '/' || fname[0] == '\\'))); |
| 7 | 397 } |
| 398 | |
| 399 /* | |
| 400 * Replace all slashes by backslashes. | |
| 401 * This used to be the other way around, but MS-DOS sometimes has problems | |
| 402 * with slashes (e.g. in a command name). We can't have mixed slashes and | |
| 403 * backslashes, because comparing file names will not work correctly. The | |
| 404 * commands that use a file name should try to avoid the need to type a | |
| 405 * backslash twice. | |
| 406 * When 'shellslash' set do it the other way around. | |
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407 * When the path looks like a URL leave it unmodified. |
| 7 | 408 */ |
| 409 void | |
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410 slash_adjust(char_u *p) |
| 7 | 411 { |
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412 if (path_with_url(p)) |
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413 return; |
|
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414 |
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415 if (*p == '`') |
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416 { |
|
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417 size_t len = STRLEN(p); |
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418 |
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419 // don't replace backslash in backtick quoted strings |
|
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420 if (len > 2 && *(p + len - 1) == '`') |
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421 return; |
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422 } |
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423 |
| 434 | 424 while (*p) |
| 425 { | |
| 426 if (*p == psepcN) | |
| 427 *p = psepc; | |
|
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428 MB_PTR_ADV(p); |
| 434 | 429 } |
| 7 | 430 } |
| 431 | |
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432 // Use 64-bit stat functions. |
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433 #undef stat |
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434 #undef _stat |
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435 #undef _wstat |
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436 #undef _fstat |
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437 #define stat _stat64 |
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438 #define _stat _stat64 |
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439 #define _wstat _wstat64 |
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440 #define _fstat _fstat64 |
| 5386 | 441 |
| 5376 | 442 static int |
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443 wstat_symlink_aware(const WCHAR *name, stat_T *stp) |
| 5376 | 444 { |
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445 #if (defined(_MSC_VER) && (_MSC_VER < 1900)) || defined(__MINGW32__) |
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446 // Work around for VC12 or earlier (and MinGW). _wstat() can't handle |
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447 // symlinks properly. |
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448 // VC9 or earlier: _wstat() doesn't support a symlink at all. It retrieves |
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449 // status of a symlink itself. |
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450 // VC10: _wstat() supports a symlink to a normal file, but it doesn't |
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451 // support a symlink to a directory (always returns an error). |
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452 // VC11 and VC12: _wstat() doesn't return an error for a symlink to a |
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453 // directory, but it doesn't set S_IFDIR flag. |
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454 // MinGW: Same as VC9. |
| 5376 | 455 int n; |
| 456 BOOL is_symlink = FALSE; | |
| 457 HANDLE hFind, h; | |
| 458 DWORD attr = 0; | |
| 459 WIN32_FIND_DATAW findDataW; | |
| 460 | |
| 461 hFind = FindFirstFileW(name, &findDataW); | |
| 462 if (hFind != INVALID_HANDLE_VALUE) | |
| 463 { | |
| 464 attr = findDataW.dwFileAttributes; | |
| 465 if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) | |
| 466 && (findDataW.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) | |
| 467 is_symlink = TRUE; | |
| 468 FindClose(hFind); | |
| 469 } | |
| 470 if (is_symlink) | |
| 471 { | |
| 472 h = CreateFileW(name, FILE_READ_ATTRIBUTES, | |
| 473 FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, | |
| 474 OPEN_EXISTING, | |
| 475 (attr & FILE_ATTRIBUTE_DIRECTORY) | |
| 476 ? FILE_FLAG_BACKUP_SEMANTICS : 0, | |
| 477 NULL); | |
| 478 if (h != INVALID_HANDLE_VALUE) | |
| 479 { | |
| 480 int fd; | |
| 481 | |
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482 fd = _open_osfhandle((intptr_t)h, _O_RDONLY); |
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changeset
|
483 n = _fstat(fd, (struct _stat *)stp); |
|
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commit https://github.com/vim/vim/commit/fce7b3d24fd18b1486e474e933a95f9090df9973
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484 if ((n == 0) && (attr & FILE_ATTRIBUTE_DIRECTORY)) |
|
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485 stp->st_mode = (stp->st_mode & ~S_IFREG) | S_IFDIR; |
| 5376 | 486 _close(fd); |
| 487 return n; | |
| 488 } | |
| 489 } | |
|
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490 #endif |
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491 return _wstat(name, (struct _stat *)stp); |
| 5376 | 492 } |
| 7 | 493 |
| 494 /* | |
| 495 * stat() can't handle a trailing '/' or '\', remove it first. | |
| 496 */ | |
| 497 int | |
|
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|
498 vim_stat(const char *name, stat_T *stp) |
| 7 | 499 { |
|
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500 // WinNT and later can use _MAX_PATH wide characters for a pathname, which |
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501 // means that the maximum pathname is _MAX_PATH * 3 bytes when 'enc' is |
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502 // UTF-8. |
|
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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503 char_u buf[_MAX_PATH * 3 + 1]; |
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504 char_u *p; |
|
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505 WCHAR *wp; |
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506 int n; |
| 7 | 507 |
| 5320 | 508 vim_strncpy((char_u *)buf, (char_u *)name, sizeof(buf) - 1); |
|
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509 p = buf + STRLEN(buf); |
| 7 | 510 if (p > buf) |
|
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511 MB_PTR_BACK(buf, p); |
| 5578 | 512 |
|
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513 // Remove trailing '\\' except root path. |
| 7 | 514 if (p > buf && (*p == '\\' || *p == '/') && p[-1] != ':') |
| 515 *p = NUL; | |
| 5578 | 516 |
| 517 if ((buf[0] == '\\' && buf[1] == '\\') || (buf[0] == '/' && buf[1] == '/')) | |
| 518 { | |
|
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519 // UNC root path must be followed by '\\'. |
|
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520 p = vim_strpbrk(buf + 2, (char_u *)"\\/"); |
| 5578 | 521 if (p != NULL) |
| 522 { | |
|
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523 p = vim_strpbrk(p + 1, (char_u *)"\\/"); |
| 5578 | 524 if (p == NULL) |
| 525 STRCAT(buf, "\\"); | |
| 526 } | |
| 527 } | |
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528 |
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529 wp = enc_to_utf16(buf, NULL); |
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530 if (wp == NULL) |
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531 return -1; |
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532 |
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533 n = wstat_symlink_aware(wp, stp); |
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534 vim_free(wp); |
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535 return n; |
| 7 | 536 } |
| 537 | |
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538 #if (defined(FEAT_GUI_MSWIN) && !defined(VIMDLL)) || defined(PROTO) |
| 7 | 539 void |
|
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540 mch_settmode(tmode_T tmode UNUSED) |
| 7 | 541 { |
|
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542 // nothing to do |
| 7 | 543 } |
| 544 | |
| 545 int | |
| 546 mch_get_shellsize(void) | |
| 547 { | |
|
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548 // never used |
| 7 | 549 return OK; |
| 550 } | |
| 551 | |
| 552 void | |
| 553 mch_set_shellsize(void) | |
| 554 { | |
|
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555 // never used |
| 7 | 556 } |
| 557 | |
| 558 /* | |
| 559 * Rows and/or Columns has changed. | |
| 560 */ | |
| 561 void | |
| 562 mch_new_shellsize(void) | |
| 563 { | |
|
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564 // never used |
| 7 | 565 } |
| 566 | |
| 567 #endif | |
| 568 | |
| 569 /* | |
| 570 * We have no job control, so fake it by starting a new shell. | |
| 571 */ | |
| 572 void | |
|
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573 mch_suspend(void) |
| 7 | 574 { |
| 575 suspend_shell(); | |
| 576 } | |
| 577 | |
| 578 #if defined(USE_MCH_ERRMSG) || defined(PROTO) | |
| 579 | |
|
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580 # ifdef display_errors |
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581 # undef display_errors |
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582 # endif |
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583 |
| 7 | 584 /* |
| 585 * Display the saved error message(s). | |
| 586 */ | |
| 587 void | |
|
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588 display_errors(void) |
| 7 | 589 { |
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590 # ifdef FEAT_GUI |
| 7 | 591 char *p; |
| 592 | |
|
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593 # ifdef VIMDLL |
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594 if (gui.in_use || gui.starting) |
|
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parents:
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595 # endif |
| 7 | 596 { |
|
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597 if (error_ga.ga_data != NULL) |
|
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598 { |
|
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599 // avoid putting up a message box with blanks only |
|
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|
600 for (p = (char *)error_ga.ga_data; *p; ++p) |
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|
601 if (!isspace(*p)) |
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|
602 { |
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|
603 (void)gui_mch_dialog( |
| 802 | 604 gui.starting ? VIM_INFO : |
| 605 VIM_ERROR, | |
| 606 gui.starting ? (char_u *)_("Message") : | |
| 607 (char_u *)_("Error"), | |
|
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parents:
8080
diff
changeset
|
608 (char_u *)p, (char_u *)_("&Ok"), |
|
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changeset
|
609 1, NULL, FALSE); |
|
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|
610 break; |
|
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|
611 } |
|
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|
612 ga_clear(&error_ga); |
|
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|
613 } |
|
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|
614 return; |
| 7 | 615 } |
|
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|
616 # endif |
|
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|
617 # if !defined(FEAT_GUI) || defined(VIMDLL) |
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|
618 FlushFileBuffers(GetStdHandle(STD_ERROR_HANDLE)); |
|
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changeset
|
619 # endif |
| 7 | 620 } |
| 621 #endif | |
| 622 | |
| 623 | |
| 624 /* | |
| 625 * Return TRUE if "p" contain a wildcard that can be expanded by | |
| 626 * dos_expandpath(). | |
| 627 */ | |
| 628 int | |
| 629 mch_has_exp_wildcard(char_u *p) | |
| 630 { | |
|
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changeset
|
631 for ( ; *p; MB_PTR_ADV(p)) |
| 7 | 632 { |
| 633 if (vim_strchr((char_u *)"?*[", *p) != NULL | |
| 634 || (*p == '~' && p[1] != NUL)) | |
| 635 return TRUE; | |
| 636 } | |
| 637 return FALSE; | |
| 638 } | |
| 639 | |
| 640 /* | |
| 641 * Return TRUE if "p" contain a wildcard or a "~1" kind of thing (could be a | |
| 642 * shortened file name). | |
| 643 */ | |
| 644 int | |
| 645 mch_has_wildcard(char_u *p) | |
| 646 { | |
|
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changeset
|
647 for ( ; *p; MB_PTR_ADV(p)) |
| 7 | 648 { |
| 649 if (vim_strchr((char_u *) | |
|
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changeset
|
650 #ifdef VIM_BACKTICK |
| 7 | 651 "?*$[`" |
|
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|
652 #else |
| 7 | 653 "?*$[" |
|
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changeset
|
654 #endif |
| 7 | 655 , *p) != NULL |
| 656 || (*p == '~' && p[1] != NUL)) | |
| 657 return TRUE; | |
| 658 } | |
| 659 return FALSE; | |
| 660 } | |
| 661 | |
| 662 | |
| 663 /* | |
| 664 * The normal _chdir() does not change the default drive. This one does. | |
| 665 * Returning 0 implies success; -1 implies failure. | |
| 666 */ | |
| 667 int | |
| 668 mch_chdir(char *path) | |
| 669 { | |
|
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|
670 WCHAR *p; |
|
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|
671 int n; |
|
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|
672 |
|
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|
673 if (path[0] == NUL) // just checking... |
| 7 | 674 return -1; |
| 675 | |
| 1936 | 676 if (p_verbose >= 5) |
| 677 { | |
| 678 verbose_enter(); | |
|
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|
679 smsg("chdir(%s)", path); |
| 1936 | 680 verbose_leave(); |
| 681 } | |
|
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|
682 if (isalpha(path[0]) && path[1] == ':') // has a drive name |
| 7 | 683 { |
|
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changeset
|
684 // If we can change to the drive, skip that part of the path. If we |
|
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diff
changeset
|
685 // can't then the current directory may be invalid, try using chdir() |
|
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changeset
|
686 // with the whole path. |
| 7 | 687 if (_chdrive(TOLOWER_ASC(path[0]) - 'a' + 1) == 0) |
| 688 path += 2; | |
| 689 } | |
| 690 | |
|
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|
691 if (*path == NUL) // drive name only |
| 7 | 692 return 0; |
| 693 | |
|
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changeset
|
694 p = enc_to_utf16((char_u *)path, NULL); |
|
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|
695 if (p == NULL) |
|
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696 return -1; |
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697 |
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698 n = _wchdir(p); |
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699 vim_free(p); |
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700 return n; |
| 7 | 701 } |
| 702 | |
| 703 | |
|
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704 #if defined(FEAT_GUI_MSWIN) && !defined(VIMDLL) |
| 7 | 705 /* |
| 706 * return non-zero if a character is available | |
| 707 */ | |
| 708 int | |
|
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709 mch_char_avail(void) |
| 7 | 710 { |
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711 // never used |
| 7 | 712 return TRUE; |
| 713 } | |
|
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714 |
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715 # if defined(FEAT_TERMINAL) || defined(PROTO) |
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716 /* |
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717 * Check for any pending input or messages. |
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718 */ |
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719 int |
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720 mch_check_messages(void) |
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721 { |
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722 // TODO: check for messages |
|
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723 return TRUE; |
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724 } |
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|
725 # endif |
| 7 | 726 #endif |
| 727 | |
| 728 | |
| 729 #if defined(FEAT_LIBCALL) || defined(PROTO) | |
| 730 /* | |
| 731 * Call a DLL routine which takes either a string or int param | |
| 732 * and returns an allocated string. | |
| 733 * Return OK if it worked, FAIL if not. | |
| 734 */ | |
| 735 typedef LPTSTR (*MYSTRPROCSTR)(LPTSTR); | |
| 736 typedef LPTSTR (*MYINTPROCSTR)(int); | |
| 737 typedef int (*MYSTRPROCINT)(LPTSTR); | |
| 738 typedef int (*MYINTPROCINT)(int); | |
| 739 | |
| 740 /* | |
| 741 * Check if a pointer points to a valid NUL terminated string. | |
| 742 * Return the length of the string, including terminating NUL. | |
| 743 * Returns 0 for an invalid pointer, 1 for an empty string. | |
| 744 */ | |
| 745 static size_t | |
| 746 check_str_len(char_u *str) | |
| 747 { | |
| 748 SYSTEM_INFO si; | |
| 749 MEMORY_BASIC_INFORMATION mbi; | |
| 750 size_t length = 0; | |
| 751 size_t i; | |
|
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752 const char_u *p; |
| 7 | 753 |
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754 // get page size |
| 7 | 755 GetSystemInfo(&si); |
| 756 | |
|
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757 // get memory information |
| 7 | 758 if (VirtualQuery(str, &mbi, sizeof(mbi))) |
| 759 { | |
|
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760 // pre cast these (typing savers) |
| 840 | 761 long_u dwStr = (long_u)str; |
| 762 long_u dwBaseAddress = (long_u)mbi.BaseAddress; | |
| 7 | 763 |
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764 // get start address of page that str is on |
| 840 | 765 long_u strPage = dwStr - (dwStr - dwBaseAddress) % si.dwPageSize; |
| 7 | 766 |
|
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767 // get length from str to end of page |
| 840 | 768 long_u pageLength = si.dwPageSize - (dwStr - strPage); |
| 7 | 769 |
|
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770 for (p = str; !IsBadReadPtr(p, (UINT)pageLength); |
| 7 | 771 p += pageLength, pageLength = si.dwPageSize) |
| 772 for (i = 0; i < pageLength; ++i, ++length) | |
| 773 if (p[i] == NUL) | |
| 774 return length + 1; | |
| 775 } | |
| 776 | |
| 777 return 0; | |
| 778 } | |
| 779 | |
| 6249 | 780 /* |
| 781 * Passed to do_in_runtimepath() to load a vim.ico file. | |
| 782 */ | |
| 783 static void | |
| 784 mch_icon_load_cb(char_u *fname, void *cookie) | |
| 785 { | |
| 786 HANDLE *h = (HANDLE *)cookie; | |
| 787 | |
| 788 *h = LoadImage(NULL, | |
|
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|
789 (LPSTR)fname, |
| 6249 | 790 IMAGE_ICON, |
| 791 64, | |
| 792 64, | |
| 793 LR_LOADFROMFILE | LR_LOADMAP3DCOLORS); | |
| 794 } | |
| 795 | |
| 796 /* | |
| 797 * Try loading an icon file from 'runtimepath'. | |
| 798 */ | |
| 799 int | |
|
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800 mch_icon_load(HANDLE *iconp) |
| 6249 | 801 { |
| 802 return do_in_runtimepath((char_u *)"bitmaps/vim.ico", | |
|
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changeset
|
803 0, mch_icon_load_cb, iconp); |
| 6249 | 804 } |
| 805 | |
| 7 | 806 int |
| 807 mch_libcall( | |
| 808 char_u *libname, | |
| 809 char_u *funcname, | |
|
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810 char_u *argstring, // NULL when using a argint |
| 7 | 811 int argint, |
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812 char_u **string_result,// NULL when using number_result |
| 7 | 813 int *number_result) |
| 814 { | |
| 815 HINSTANCE hinstLib; | |
| 816 MYSTRPROCSTR ProcAdd; | |
| 817 MYINTPROCSTR ProcAddI; | |
| 818 char_u *retval_str = NULL; | |
| 819 int retval_int = 0; | |
| 820 size_t len; | |
| 821 | |
| 822 BOOL fRunTimeLinkSuccess = FALSE; | |
| 823 | |
| 824 // Get a handle to the DLL module. | |
|
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825 hinstLib = vimLoadLib((char *)libname); |
| 7 | 826 |
| 827 // If the handle is valid, try to get the function address. | |
| 828 if (hinstLib != NULL) | |
| 829 { | |
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830 # ifdef HAVE_TRY_EXCEPT |
| 7 | 831 __try |
| 832 { | |
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833 # endif |
| 7 | 834 if (argstring != NULL) |
| 835 { | |
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|
836 // Call with string argument |
|
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837 ProcAdd = (MYSTRPROCSTR)GetProcAddress(hinstLib, (LPCSTR)funcname); |
| 7 | 838 if ((fRunTimeLinkSuccess = (ProcAdd != NULL)) != 0) |
| 839 { | |
| 840 if (string_result == NULL) | |
|
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841 retval_int = ((MYSTRPROCINT)ProcAdd)((LPSTR)argstring); |
| 7 | 842 else |
|
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843 retval_str = (char_u *)(ProcAdd)((LPSTR)argstring); |
| 7 | 844 } |
| 845 } | |
| 846 else | |
| 847 { | |
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848 // Call with number argument |
|
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849 ProcAddI = (MYINTPROCSTR) GetProcAddress(hinstLib, (LPCSTR)funcname); |
| 7 | 850 if ((fRunTimeLinkSuccess = (ProcAddI != NULL)) != 0) |
| 851 { | |
| 852 if (string_result == NULL) | |
| 853 retval_int = ((MYINTPROCINT)ProcAddI)(argint); | |
| 854 else | |
|
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855 retval_str = (char_u *)(ProcAddI)(argint); |
| 7 | 856 } |
| 857 } | |
| 858 | |
| 859 // Save the string before we free the library. | |
| 860 // Assume that a "1" result is an illegal pointer. | |
| 861 if (string_result == NULL) | |
| 862 *number_result = retval_int; | |
| 863 else if (retval_str != NULL | |
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864 && (len = check_str_len(retval_str)) > 0) |
| 7 | 865 { |
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866 *string_result = alloc(len); |
| 7 | 867 if (*string_result != NULL) |
| 868 mch_memmove(*string_result, retval_str, len); | |
| 869 } | |
| 870 | |
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871 # ifdef HAVE_TRY_EXCEPT |
| 7 | 872 } |
| 873 __except(EXCEPTION_EXECUTE_HANDLER) | |
| 874 { | |
| 875 if (GetExceptionCode() == EXCEPTION_STACK_OVERFLOW) | |
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876 _resetstkoflw(); |
| 7 | 877 fRunTimeLinkSuccess = 0; |
| 878 } | |
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879 # endif |
| 7 | 880 |
| 881 // Free the DLL module. | |
| 882 (void)FreeLibrary(hinstLib); | |
| 883 } | |
| 884 | |
| 885 if (!fRunTimeLinkSuccess) | |
| 886 { | |
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887 semsg(_(e_library_call_failed_for_str), funcname); |
| 7 | 888 return FAIL; |
| 889 } | |
| 890 | |
| 891 return OK; | |
| 892 } | |
| 893 #endif | |
| 894 | |
| 895 /* | |
| 896 * Debugging helper: expose the MCH_WRITE_DUMP stuff to other modules | |
| 897 */ | |
| 898 void | |
|
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899 DumpPutS(const char *psz UNUSED) |
| 7 | 900 { |
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901 #ifdef MCH_WRITE_DUMP |
| 7 | 902 if (fdDump) |
| 903 { | |
| 904 fputs(psz, fdDump); | |
| 905 if (psz[strlen(psz) - 1] != '\n') | |
| 906 fputc('\n', fdDump); | |
| 907 fflush(fdDump); | |
| 908 } | |
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909 #endif |
| 7 | 910 } |
| 911 | |
| 912 #ifdef _DEBUG | |
| 913 | |
| 914 void __cdecl | |
| 915 Trace( | |
| 916 char *pszFormat, | |
| 917 ...) | |
| 918 { | |
| 919 CHAR szBuff[2048]; | |
| 920 va_list args; | |
| 921 | |
| 922 va_start(args, pszFormat); | |
| 923 vsprintf(szBuff, pszFormat, args); | |
| 924 va_end(args); | |
| 925 | |
| 926 OutputDebugString(szBuff); | |
| 927 } | |
| 928 | |
| 929 #endif //_DEBUG | |
| 930 | |
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931 #if !defined(FEAT_GUI) || defined(VIMDLL) || defined(PROTO) |
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932 extern HWND g_hWnd; // This is in os_win32.c. |
| 7 | 933 |
| 934 /* | |
| 935 * Showing the printer dialog is tricky since we have no GUI | |
| 936 * window to parent it. The following routines are needed to | |
| 937 * get the window parenting and Z-order to work properly. | |
| 938 */ | |
| 939 static void | |
| 940 GetConsoleHwnd(void) | |
| 941 { | |
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942 // Skip if it's already set. |
| 7 | 943 if (s_hwnd != 0) |
| 944 return; | |
| 945 | |
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946 // Window handle may have been found by init code (Windows NT only) |
| 7 | 947 if (g_hWnd != 0) |
| 948 { | |
| 949 s_hwnd = g_hWnd; | |
| 950 return; | |
| 951 } | |
| 952 | |
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953 s_hwnd = GetConsoleWindow(); |
| 7 | 954 } |
| 11 | 955 |
| 956 /* | |
| 957 * Console implementation of ":winpos". | |
| 958 */ | |
| 959 int | |
| 960 mch_get_winpos(int *x, int *y) | |
| 961 { | |
| 962 RECT rect; | |
| 963 | |
| 964 GetConsoleHwnd(); | |
| 965 GetWindowRect(s_hwnd, &rect); | |
| 966 *x = rect.left; | |
| 967 *y = rect.top; | |
| 968 return OK; | |
| 969 } | |
| 970 | |
| 971 /* | |
| 972 * Console implementation of ":winpos x y". | |
| 973 */ | |
| 974 void | |
| 975 mch_set_winpos(int x, int y) | |
| 976 { | |
| 977 GetConsoleHwnd(); | |
| 978 SetWindowPos(s_hwnd, NULL, x, y, 0, 0, | |
| 979 SWP_NOZORDER | SWP_NOSIZE | SWP_NOACTIVATE); | |
| 980 } | |
| 7 | 981 #endif |
| 982 | |
| 983 #if (defined(FEAT_PRINTER) && !defined(FEAT_POSTSCRIPT)) || defined(PROTO) | |
| 984 | |
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985 //================================================================= |
|
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986 // Win32 printer stuff |
| 7 | 987 |
| 988 static HFONT prt_font_handles[2][2][2]; | |
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changeset
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989 static PRINTDLGW prt_dlg; |
| 7 | 990 static const int boldface[2] = {FW_REGULAR, FW_BOLD}; |
| 991 static TEXTMETRIC prt_tm; | |
| 992 static int prt_line_height; | |
| 993 static int prt_number_width; | |
| 994 static int prt_left_margin; | |
| 995 static int prt_right_margin; | |
| 996 static int prt_top_margin; | |
| 997 static char_u szAppName[] = TEXT("VIM"); | |
| 998 static HWND hDlgPrint; | |
| 999 static int *bUserAbort = NULL; | |
| 1000 static char_u *prt_name = NULL; | |
| 1001 | |
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1002 // Defines which are also in vim.rc. |
|
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1003 # define IDC_BOX1 400 |
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1004 # define IDC_PRINTTEXT1 401 |
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1005 # define IDC_PRINTTEXT2 402 |
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1006 # define IDC_PROGRESS 403 |
| 7 | 1007 |
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1008 static BOOL |
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1009 vimSetDlgItemText(HWND hDlg, int nIDDlgItem, char_u *s) |
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1010 { |
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1011 WCHAR *wp; |
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1012 BOOL ret; |
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1013 |
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1014 wp = enc_to_utf16(s, NULL); |
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1015 if (wp == NULL) |
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1016 return FALSE; |
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1017 |
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1018 ret = SetDlgItemTextW(hDlg, nIDDlgItem, wp); |
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1019 vim_free(wp); |
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1020 return ret; |
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1021 } |
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1022 |
| 7 | 1023 /* |
| 1024 * Convert BGR to RGB for Windows GDI calls | |
| 1025 */ | |
| 1026 static COLORREF | |
| 1027 swap_me(COLORREF colorref) | |
| 1028 { | |
| 1029 int temp; | |
| 1030 char *ptr = (char *)&colorref; | |
| 1031 | |
| 1032 temp = *(ptr); | |
| 1033 *(ptr ) = *(ptr + 2); | |
| 1034 *(ptr + 2) = temp; | |
| 1035 return colorref; | |
| 1036 } | |
| 1037 | |
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1038 static INT_PTR CALLBACK |
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1039 PrintDlgProc( |
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1040 HWND hDlg, |
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1041 UINT message, |
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1042 WPARAM wParam UNUSED, |
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1043 LPARAM lParam UNUSED) |
| 7 | 1044 { |
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1045 # ifdef FEAT_GETTEXT |
| 7 | 1046 NONCLIENTMETRICS nm; |
| 1047 static HFONT hfont; | |
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1048 # endif |
| 7 | 1049 |
| 1050 switch (message) | |
| 1051 { | |
| 1052 case WM_INITDIALOG: | |
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1053 # ifdef FEAT_GETTEXT |
| 7 | 1054 nm.cbSize = sizeof(NONCLIENTMETRICS); |
| 1055 if (SystemParametersInfo( | |
| 1056 SPI_GETNONCLIENTMETRICS, | |
| 1057 sizeof(NONCLIENTMETRICS), | |
| 1058 &nm, | |
| 1059 0)) | |
| 1060 { | |
| 1061 char buff[MAX_PATH]; | |
| 1062 int i; | |
| 1063 | |
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1064 // Translate the dialog texts |
| 7 | 1065 hfont = CreateFontIndirect(&nm.lfMessageFont); |
| 1066 for (i = IDC_PRINTTEXT1; i <= IDC_PROGRESS; i++) | |
| 1067 { | |
| 1068 SendDlgItemMessage(hDlg, i, WM_SETFONT, (WPARAM)hfont, 1); | |
| 1069 if (GetDlgItemText(hDlg,i, buff, sizeof(buff))) | |
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1070 vimSetDlgItemText(hDlg,i, (char_u *)_(buff)); |
| 7 | 1071 } |
| 1072 SendDlgItemMessage(hDlg, IDCANCEL, | |
| 1073 WM_SETFONT, (WPARAM)hfont, 1); | |
| 1074 if (GetDlgItemText(hDlg,IDCANCEL, buff, sizeof(buff))) | |
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1075 vimSetDlgItemText(hDlg,IDCANCEL, (char_u *)_(buff)); |
| 7 | 1076 } |
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1077 # endif |
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1078 SetWindowText(hDlg, (LPCSTR)szAppName); |
| 7 | 1079 if (prt_name != NULL) |
| 1080 { | |
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1081 vimSetDlgItemText(hDlg, IDC_PRINTTEXT2, (char_u *)prt_name); |
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1082 VIM_CLEAR(prt_name); |
| 7 | 1083 } |
| 1084 EnableMenuItem(GetSystemMenu(hDlg, FALSE), SC_CLOSE, MF_GRAYED); | |
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1085 # if !defined(FEAT_GUI) || defined(VIMDLL) |
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1086 # ifdef VIMDLL |
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1087 if (!gui.in_use) |
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1088 # endif |
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1089 BringWindowToTop(s_hwnd); |
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1090 # endif |
| 7 | 1091 return TRUE; |
| 1092 | |
| 1093 case WM_COMMAND: | |
| 1094 *bUserAbort = TRUE; | |
| 1095 EnableWindow(GetParent(hDlg), TRUE); | |
| 1096 DestroyWindow(hDlg); | |
| 1097 hDlgPrint = NULL; | |
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1098 # ifdef FEAT_GETTEXT |
| 7 | 1099 DeleteObject(hfont); |
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1100 # endif |
| 7 | 1101 return TRUE; |
| 1102 } | |
| 1103 return FALSE; | |
| 1104 } | |
| 1105 | |
| 1106 static BOOL CALLBACK | |
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1107 AbortProc(HDC hdcPrn UNUSED, int iCode UNUSED) |
| 7 | 1108 { |
| 1109 MSG msg; | |
| 1110 | |
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1111 while (!*bUserAbort && PeekMessageW(&msg, NULL, 0, 0, PM_REMOVE)) |
| 7 | 1112 { |
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1113 if (!hDlgPrint || !IsDialogMessageW(hDlgPrint, &msg)) |
| 7 | 1114 { |
| 1115 TranslateMessage(&msg); | |
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1116 DispatchMessageW(&msg); |
| 7 | 1117 } |
| 1118 } | |
| 1119 return !*bUserAbort; | |
| 1120 } | |
| 1121 | |
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1122 # if !defined(FEAT_GUI) || defined(VIMDLL) |
| 7 | 1123 |
| 3174 | 1124 static UINT_PTR CALLBACK |
| 7 | 1125 PrintHookProc( |
| 1126 HWND hDlg, // handle to dialog box | |
| 1127 UINT uiMsg, // message identifier | |
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1128 WPARAM wParam UNUSED, // message parameter |
| 7 | 1129 LPARAM lParam // message parameter |
| 1130 ) | |
| 1131 { | |
| 1132 HWND hwndOwner; | |
| 1133 RECT rc, rcDlg, rcOwner; | |
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1134 PRINTDLGW *pPD; |
| 7 | 1135 |
| 1136 if (uiMsg == WM_INITDIALOG) | |
| 1137 { | |
| 1138 // Get the owner window and dialog box rectangles. | |
| 1139 if ((hwndOwner = GetParent(hDlg)) == NULL) | |
| 1140 hwndOwner = GetDesktopWindow(); | |
| 1141 | |
| 1142 GetWindowRect(hwndOwner, &rcOwner); | |
| 1143 GetWindowRect(hDlg, &rcDlg); | |
| 1144 CopyRect(&rc, &rcOwner); | |
| 1145 | |
| 1146 // Offset the owner and dialog box rectangles so that | |
| 1147 // right and bottom values represent the width and | |
| 1148 // height, and then offset the owner again to discard | |
| 1149 // space taken up by the dialog box. | |
| 1150 | |
| 1151 OffsetRect(&rcDlg, -rcDlg.left, -rcDlg.top); | |
| 1152 OffsetRect(&rc, -rc.left, -rc.top); | |
| 1153 OffsetRect(&rc, -rcDlg.right, -rcDlg.bottom); | |
| 1154 | |
| 1155 // The new position is the sum of half the remaining | |
| 1156 // space and the owner's original position. | |
| 1157 | |
| 1158 SetWindowPos(hDlg, | |
| 1159 HWND_TOP, | |
| 1160 rcOwner.left + (rc.right / 2), | |
| 1161 rcOwner.top + (rc.bottom / 2), | |
| 1162 0, 0, // ignores size arguments | |
| 1163 SWP_NOSIZE); | |
| 1164 | |
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1165 // tackle the printdlg copiesctrl problem |
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1166 pPD = (PRINTDLGW *)lParam; |
| 7 | 1167 pPD->nCopies = (WORD)pPD->lCustData; |
| 1168 SetDlgItemInt( hDlg, edt3, pPD->nCopies, FALSE ); | |
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1169 // Bring the window to top |
| 7 | 1170 BringWindowToTop(GetParent(hDlg)); |
| 1171 SetForegroundWindow(hDlg); | |
| 1172 } | |
| 1173 | |
| 1174 return FALSE; | |
| 1175 } | |
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1176 # endif |
| 7 | 1177 |
| 1178 void | |
| 1179 mch_print_cleanup(void) | |
| 1180 { | |
| 1181 int pifItalic; | |
| 1182 int pifBold; | |
| 1183 int pifUnderline; | |
| 1184 | |
| 1185 for (pifBold = 0; pifBold <= 1; pifBold++) | |
| 1186 for (pifItalic = 0; pifItalic <= 1; pifItalic++) | |
| 1187 for (pifUnderline = 0; pifUnderline <= 1; pifUnderline++) | |
| 1188 DeleteObject(prt_font_handles[pifBold][pifItalic][pifUnderline]); | |
| 1189 | |
| 1190 if (prt_dlg.hDC != NULL) | |
| 1191 DeleteDC(prt_dlg.hDC); | |
| 1192 if (!*bUserAbort) | |
| 1193 SendMessage(hDlgPrint, WM_COMMAND, 0, 0); | |
| 1194 } | |
| 1195 | |
| 1196 static int | |
| 1197 to_device_units(int idx, int dpi, int physsize, int offset, int def_number) | |
| 1198 { | |
| 1199 int ret = 0; | |
| 1200 int u; | |
| 1201 int nr; | |
| 1202 | |
| 1203 u = prt_get_unit(idx); | |
| 1204 if (u == PRT_UNIT_NONE) | |
| 1205 { | |
| 1206 u = PRT_UNIT_PERC; | |
| 1207 nr = def_number; | |
| 1208 } | |
| 1209 else | |
| 1210 nr = printer_opts[idx].number; | |
| 1211 | |
| 1212 switch (u) | |
| 1213 { | |
| 1214 case PRT_UNIT_PERC: | |
| 1215 ret = (physsize * nr) / 100; | |
| 1216 break; | |
| 1217 case PRT_UNIT_INCH: | |
| 1218 ret = (nr * dpi); | |
| 1219 break; | |
| 1220 case PRT_UNIT_MM: | |
| 1221 ret = (nr * 10 * dpi) / 254; | |
| 1222 break; | |
| 1223 case PRT_UNIT_POINT: | |
| 1224 ret = (nr * 10 * dpi) / 720; | |
| 1225 break; | |
| 1226 } | |
| 1227 | |
| 1228 if (ret < offset) | |
| 1229 return 0; | |
| 1230 else | |
| 1231 return ret - offset; | |
| 1232 } | |
| 1233 | |
| 1234 static int | |
| 1235 prt_get_cpl(void) | |
| 1236 { | |
| 1237 int hr; | |
| 1238 int phyw; | |
| 1239 int dvoff; | |
| 1240 int rev_offset; | |
| 1241 int dpi; | |
| 1242 | |
| 1243 GetTextMetrics(prt_dlg.hDC, &prt_tm); | |
| 1244 prt_line_height = prt_tm.tmHeight + prt_tm.tmExternalLeading; | |
| 1245 | |
| 1246 hr = GetDeviceCaps(prt_dlg.hDC, HORZRES); | |
| 1247 phyw = GetDeviceCaps(prt_dlg.hDC, PHYSICALWIDTH); | |
| 1248 dvoff = GetDeviceCaps(prt_dlg.hDC, PHYSICALOFFSETX); | |
| 1249 dpi = GetDeviceCaps(prt_dlg.hDC, LOGPIXELSX); | |
| 1250 | |
| 1251 rev_offset = phyw - (dvoff + hr); | |
| 1252 | |
| 1253 prt_left_margin = to_device_units(OPT_PRINT_LEFT, dpi, phyw, dvoff, 10); | |
| 1254 if (prt_use_number()) | |
| 1255 { | |
| 1256 prt_number_width = PRINT_NUMBER_WIDTH * prt_tm.tmAveCharWidth; | |
| 1257 prt_left_margin += prt_number_width; | |
| 1258 } | |
| 1259 else | |
| 1260 prt_number_width = 0; | |
| 1261 | |
| 1262 prt_right_margin = hr - to_device_units(OPT_PRINT_RIGHT, dpi, phyw, | |
| 1263 rev_offset, 5); | |
| 1264 | |
| 1265 return (prt_right_margin - prt_left_margin) / prt_tm.tmAveCharWidth; | |
| 1266 } | |
| 1267 | |
| 1268 static int | |
| 1269 prt_get_lpp(void) | |
| 1270 { | |
| 1271 int vr; | |
| 1272 int phyw; | |
| 1273 int dvoff; | |
| 1274 int rev_offset; | |
| 1275 int bottom_margin; | |
| 1276 int dpi; | |
| 1277 | |
| 1278 vr = GetDeviceCaps(prt_dlg.hDC, VERTRES); | |
| 1279 phyw = GetDeviceCaps(prt_dlg.hDC, PHYSICALHEIGHT); | |
| 1280 dvoff = GetDeviceCaps(prt_dlg.hDC, PHYSICALOFFSETY); | |
| 1281 dpi = GetDeviceCaps(prt_dlg.hDC, LOGPIXELSY); | |
| 1282 | |
| 1283 rev_offset = phyw - (dvoff + vr); | |
| 1284 | |
| 1285 prt_top_margin = to_device_units(OPT_PRINT_TOP, dpi, phyw, dvoff, 5); | |
| 1286 | |
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1287 // adjust top margin if there is a header |
| 7 | 1288 prt_top_margin += prt_line_height * prt_header_height(); |
| 1289 | |
| 1290 bottom_margin = vr - to_device_units(OPT_PRINT_BOT, dpi, phyw, | |
| 1291 rev_offset, 5); | |
| 1292 | |
| 1293 return (bottom_margin - prt_top_margin) / prt_line_height; | |
| 1294 } | |
| 1295 | |
| 1296 int | |
| 1297 mch_print_init(prt_settings_T *psettings, char_u *jobname, int forceit) | |
| 1298 { | |
| 1299 static HGLOBAL stored_dm = NULL; | |
| 1300 static HGLOBAL stored_devn = NULL; | |
| 1301 static int stored_nCopies = 1; | |
| 1302 static int stored_nFlags = 0; | |
| 1303 | |
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1304 LOGFONTW fLogFont; |
| 7 | 1305 int pifItalic; |
| 1306 int pifBold; | |
| 1307 int pifUnderline; | |
| 1308 | |
|
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diff
changeset
|
1309 DEVMODEW *mem; |
| 7 | 1310 DEVNAMES *devname; |
| 1311 int i; | |
| 1312 | |
| 1313 bUserAbort = &(psettings->user_abort); | |
|
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changeset
|
1314 CLEAR_FIELD(prt_dlg); |
|
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diff
changeset
|
1315 prt_dlg.lStructSize = sizeof(PRINTDLGW); |
|
18773
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patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1316 # if !defined(FEAT_GUI) || defined(VIMDLL) |
|
38a3bef525e6
patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1317 # ifdef VIMDLL |
|
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patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1318 if (!gui.in_use) |
|
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changeset
|
1319 # endif |
|
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changeset
|
1320 GetConsoleHwnd(); // get value of s_hwnd |
|
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Bram Moolenaar <Bram@vim.org>
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changeset
|
1321 # endif |
| 7 | 1322 prt_dlg.hwndOwner = s_hwnd; |
| 1323 prt_dlg.Flags = PD_NOPAGENUMS | PD_NOSELECTION | PD_RETURNDC; | |
| 1324 if (!forceit) | |
| 1325 { | |
| 1326 prt_dlg.hDevMode = stored_dm; | |
| 1327 prt_dlg.hDevNames = stored_devn; | |
| 1328 prt_dlg.lCustData = stored_nCopies; // work around bug in print dialog | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1329 # if !defined(FEAT_GUI) || defined(VIMDLL) |
|
38a3bef525e6
patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1330 # ifdef VIMDLL |
|
16451
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patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1331 if (!gui.in_use) |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1332 # endif |
|
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patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1333 { |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1334 /* |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1335 * Use hook to prevent console window being sent to back |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1336 */ |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16439
diff
changeset
|
1337 prt_dlg.lpfnPrintHook = PrintHookProc; |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1338 prt_dlg.Flags |= PD_ENABLEPRINTHOOK; |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1339 } |
|
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patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1340 # endif |
| 7 | 1341 prt_dlg.Flags |= stored_nFlags; |
| 1342 } | |
| 1343 | |
| 1344 /* | |
| 1345 * If bang present, return default printer setup with no dialog | |
| 1346 * never show dialog if we are running over telnet | |
| 1347 */ | |
| 1348 if (forceit | |
|
18773
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patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1349 # if !defined(FEAT_GUI) || defined(VIMDLL) |
|
38a3bef525e6
patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1350 # ifdef VIMDLL |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1351 || (!gui.in_use && !term_console) |
|
18773
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1352 # else |
| 7 | 1353 || !term_console |
|
18773
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patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1354 # endif |
|
16451
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1355 # endif |
| 7 | 1356 ) |
| 1357 { | |
| 1358 prt_dlg.Flags |= PD_RETURNDEFAULT; | |
| 1359 /* | |
| 1360 * MSDN suggests setting the first parameter to WINSPOOL for | |
| 1361 * NT, but NULL appears to work just as well. | |
| 1362 */ | |
| 1363 if (*p_pdev != NUL) | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
1364 prt_dlg.hDC = CreateDC(NULL, (LPCSTR)p_pdev, NULL, NULL); |
| 7 | 1365 else |
| 1366 { | |
| 1367 prt_dlg.Flags |= PD_RETURNDEFAULT; | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1368 if (PrintDlgW(&prt_dlg) == 0) |
| 7 | 1369 goto init_fail_dlg; |
| 1370 } | |
| 1371 } | |
|
16196
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patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1372 else if (PrintDlgW(&prt_dlg) == 0) |
| 7 | 1373 goto init_fail_dlg; |
| 1374 else | |
| 1375 { | |
| 1376 /* | |
| 1377 * keep the previous driver context | |
| 1378 */ | |
| 1379 stored_dm = prt_dlg.hDevMode; | |
| 1380 stored_devn = prt_dlg.hDevNames; | |
| 1381 stored_nFlags = prt_dlg.Flags; | |
| 1382 stored_nCopies = prt_dlg.nCopies; | |
| 1383 } | |
| 1384 | |
| 1385 if (prt_dlg.hDC == NULL) | |
| 1386 { | |
|
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patch 8.2.3975: error messages are spread out
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1387 emsg(_(e_printer_selection_failed)); |
| 7 | 1388 mch_print_cleanup(); |
| 1389 return FALSE; | |
| 1390 } | |
| 1391 | |
|
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
1392 // Not all printer drivers report the support of color (or grey) in the |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
1393 // same way. Let's set has_color if there appears to be some way to print |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
1394 // more than B&W. |
| 7 | 1395 i = GetDeviceCaps(prt_dlg.hDC, NUMCOLORS); |
| 1396 psettings->has_color = (GetDeviceCaps(prt_dlg.hDC, BITSPIXEL) > 1 | |
| 1397 || GetDeviceCaps(prt_dlg.hDC, PLANES) > 1 | |
| 1398 || i > 2 || i == -1); | |
| 1399 | |
|
18810
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1400 // Ensure all font styles are baseline aligned |
| 7 | 1401 SetTextAlign(prt_dlg.hDC, TA_BASELINE|TA_LEFT); |
| 1402 | |
| 1403 /* | |
| 1404 * On some windows systems the nCopies parameter is not | |
| 1405 * passed back correctly. It must be retrieved from the | |
| 1406 * hDevMode struct. | |
| 1407 */ | |
|
16196
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patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1408 mem = (DEVMODEW *)GlobalLock(prt_dlg.hDevMode); |
| 7 | 1409 if (mem != NULL) |
| 1410 { | |
| 1411 if (mem->dmCopies != 1) | |
| 1412 stored_nCopies = mem->dmCopies; | |
| 1413 if ((mem->dmFields & DM_DUPLEX) && (mem->dmDuplex & ~DMDUP_SIMPLEX)) | |
| 1414 psettings->duplex = TRUE; | |
| 1415 if ((mem->dmFields & DM_COLOR) && (mem->dmColor & DMCOLOR_COLOR)) | |
| 1416 psettings->has_color = TRUE; | |
| 1417 } | |
| 1418 GlobalUnlock(prt_dlg.hDevMode); | |
| 1419 | |
| 1420 devname = (DEVNAMES *)GlobalLock(prt_dlg.hDevNames); | |
| 1421 if (devname != 0) | |
| 1422 { | |
|
16196
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patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1423 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
|
1424 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
|
1425 char_u *text = (char_u *)_("to %s on %s"); |
|
16196
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patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1426 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
|
1427 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
|
1428 |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1429 if (printer_name != NULL && port_name != NULL) |
|
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
1430 prt_name = alloc(STRLEN(printer_name) |
|
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
1431 + STRLEN(port_name) + STRLEN(text)); |
| 7 | 1432 if (prt_name != NULL) |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
1433 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
|
1434 printer_name, port_name); |
|
16196
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patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1435 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
|
1436 vim_free(port_name); |
| 7 | 1437 } |
| 1438 GlobalUnlock(prt_dlg.hDevNames); | |
| 1439 | |
| 1440 /* | |
| 1441 * Initialise the font according to 'printfont' | |
| 1442 */ | |
|
20007
aadd1cae2ff5
patch 8.2.0559: clearing a struct is verbose
Bram Moolenaar <Bram@vim.org>
parents:
19131
diff
changeset
|
1443 CLEAR_FIELD(fLogFont); |
| 37 | 1444 if (get_logfont(&fLogFont, p_pfn, prt_dlg.hDC, TRUE) == FAIL) |
| 7 | 1445 { |
|
26948
51ddf6740ac6
patch 8.2.4003: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26893
diff
changeset
|
1446 semsg(_(e_unknown_printer_font_str), p_pfn); |
| 7 | 1447 mch_print_cleanup(); |
| 1448 return FALSE; | |
| 1449 } | |
| 1450 | |
| 1451 for (pifBold = 0; pifBold <= 1; pifBold++) | |
| 1452 for (pifItalic = 0; pifItalic <= 1; pifItalic++) | |
| 1453 for (pifUnderline = 0; pifUnderline <= 1; pifUnderline++) | |
| 1454 { | |
| 1455 fLogFont.lfWeight = boldface[pifBold]; | |
| 1456 fLogFont.lfItalic = pifItalic; | |
| 1457 fLogFont.lfUnderline = pifUnderline; | |
| 1458 prt_font_handles[pifBold][pifItalic][pifUnderline] | |
|
16152
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patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
1459 = CreateFontIndirectW(&fLogFont); |
| 7 | 1460 } |
| 1461 | |
| 1462 SetBkMode(prt_dlg.hDC, OPAQUE); | |
| 1463 SelectObject(prt_dlg.hDC, prt_font_handles[0][0][0]); | |
| 1464 | |
| 1465 /* | |
| 1466 * Fill in the settings struct | |
| 1467 */ | |
| 1468 psettings->chars_per_line = prt_get_cpl(); | |
| 1469 psettings->lines_per_page = prt_get_lpp(); | |
| 6253 | 1470 if (prt_dlg.Flags & PD_USEDEVMODECOPIESANDCOLLATE) |
| 1471 { | |
| 1472 psettings->n_collated_copies = (prt_dlg.Flags & PD_COLLATE) | |
| 1473 ? prt_dlg.nCopies : 1; | |
| 1474 psettings->n_uncollated_copies = (prt_dlg.Flags & PD_COLLATE) | |
| 1475 ? 1 : prt_dlg.nCopies; | |
| 1476 | |
| 1477 if (psettings->n_collated_copies == 0) | |
| 1478 psettings->n_collated_copies = 1; | |
| 1479 | |
| 1480 if (psettings->n_uncollated_copies == 0) | |
| 1481 psettings->n_uncollated_copies = 1; | |
|
10440
f54e4c691de4
commit https://github.com/vim/vim/commit/b04a98f6c3cca14bf055934b0a793f4dc376858b
Christian Brabandt <cb@256bit.org>
parents:
10355
diff
changeset
|
1482 } |
|
f54e4c691de4
commit https://github.com/vim/vim/commit/b04a98f6c3cca14bf055934b0a793f4dc376858b
Christian Brabandt <cb@256bit.org>
parents:
10355
diff
changeset
|
1483 else |
|
f54e4c691de4
commit https://github.com/vim/vim/commit/b04a98f6c3cca14bf055934b0a793f4dc376858b
Christian Brabandt <cb@256bit.org>
parents:
10355
diff
changeset
|
1484 { |
| 7 | 1485 psettings->n_collated_copies = 1; |
| 1486 psettings->n_uncollated_copies = 1; | |
| 6253 | 1487 } |
| 7 | 1488 |
| 1489 psettings->jobname = jobname; | |
| 1490 | |
| 1491 return TRUE; | |
| 1492 | |
| 1493 init_fail_dlg: | |
| 1494 { | |
| 1495 DWORD err = CommDlgExtendedError(); | |
| 1496 | |
| 1497 if (err) | |
| 1498 { | |
| 1499 char_u *buf; | |
| 1500 | |
|
18810
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
1501 // I suspect FormatMessage() doesn't work for values returned by |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
1502 // CommDlgExtendedError(). What does? |
| 7 | 1503 FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | |
| 1504 FORMAT_MESSAGE_FROM_SYSTEM | | |
| 1505 FORMAT_MESSAGE_IGNORE_INSERTS, | |
| 1506 NULL, err, 0, (LPTSTR)(&buf), 0, NULL); | |
|
26893
79c76ca2c53c
patch 8.2.3975: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
1507 semsg(_(e_print_error_str), |
| 7 | 1508 buf == NULL ? (char_u *)_("Unknown") : buf); |
| 1509 LocalFree((LPVOID)(buf)); | |
| 1510 } | |
| 1511 else | |
|
18810
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
1512 msg_clr_eos(); // Maybe canceled |
| 7 | 1513 |
| 1514 mch_print_cleanup(); | |
| 1515 return FALSE; | |
| 1516 } | |
| 1517 } | |
| 1518 | |
| 1519 | |
| 1520 int | |
| 1521 mch_print_begin(prt_settings_T *psettings) | |
| 1522 { | |
|
16196
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patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1523 int ret = 0; |
| 7 | 1524 char szBuffer[300]; |
|
16196
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patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1525 WCHAR *wp; |
| 7 | 1526 |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16439
diff
changeset
|
1527 hDlgPrint = CreateDialog(g_hinst, TEXT("PrintDlgBox"), |
| 7 | 1528 prt_dlg.hwndOwner, PrintDlgProc); |
| 1529 SetAbortProc(prt_dlg.hDC, AbortProc); | |
| 1530 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
|
1531 vimSetDlgItemText(hDlgPrint, IDC_PRINTTEXT1, (char_u *)szBuffer); |
| 7 | 1532 |
|
16196
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patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1533 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
|
1534 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
|
1535 { |
|
05aec5ac9630
patch 8.0.1835: print document name does not support multi-byte
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
1536 DOCINFOW di; |
|
05aec5ac9630
patch 8.0.1835: print document name does not support multi-byte
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
1537 |
|
20007
aadd1cae2ff5
patch 8.2.0559: clearing a struct is verbose
Bram Moolenaar <Bram@vim.org>
parents:
19131
diff
changeset
|
1538 CLEAR_FIELD(di); |
|
13929
05aec5ac9630
patch 8.0.1835: print document name does not support multi-byte
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
1539 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
|
1540 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
|
1541 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
|
1542 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
|
1543 } |
| 7 | 1544 |
|
18773
38a3bef525e6
patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
parents:
18251
diff
changeset
|
1545 # ifdef FEAT_GUI |
|
18810
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
1546 // Give focus back to main window (when using MDI). |
|
18773
38a3bef525e6
patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
parents:
18251
diff
changeset
|
1547 # ifdef VIMDLL |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16439
diff
changeset
|
1548 if (gui.in_use) |
|
18773
38a3bef525e6
patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
parents:
18251
diff
changeset
|
1549 # endif |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16439
diff
changeset
|
1550 SetFocus(s_hwnd); |
|
18773
38a3bef525e6
patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
parents:
18251
diff
changeset
|
1551 # endif |
| 7 | 1552 |
| 1553 return (ret > 0); | |
| 1554 } | |
| 1555 | |
| 1556 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
|
1557 mch_print_end(prt_settings_T *psettings UNUSED) |
| 7 | 1558 { |
| 1559 EndDoc(prt_dlg.hDC); | |
| 1560 if (!*bUserAbort) | |
| 1561 SendMessage(hDlgPrint, WM_COMMAND, 0, 0); | |
| 1562 } | |
| 1563 | |
| 1564 int | |
| 1565 mch_print_end_page(void) | |
| 1566 { | |
| 1567 return (EndPage(prt_dlg.hDC) > 0); | |
| 1568 } | |
| 1569 | |
| 1570 int | |
| 1571 mch_print_begin_page(char_u *msg) | |
| 1572 { | |
| 1573 if (msg != NULL) | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
1574 vimSetDlgItemText(hDlgPrint, IDC_PROGRESS, msg); |
| 7 | 1575 return (StartPage(prt_dlg.hDC) > 0); |
| 1576 } | |
| 1577 | |
| 1578 int | |
| 1579 mch_print_blank_page(void) | |
| 1580 { | |
| 1581 return (mch_print_begin_page(NULL) ? (mch_print_end_page()) : FALSE); | |
| 1582 } | |
| 1583 | |
| 1584 static int prt_pos_x = 0; | |
| 1585 static int prt_pos_y = 0; | |
| 1586 | |
| 1587 void | |
|
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7797
diff
changeset
|
1588 mch_print_start_line(int margin, int page_line) |
| 7 | 1589 { |
| 1590 if (margin) | |
| 1591 prt_pos_x = -prt_number_width; | |
| 1592 else | |
| 1593 prt_pos_x = 0; | |
| 1594 prt_pos_y = page_line * prt_line_height | |
| 1595 + prt_tm.tmAscent + prt_tm.tmExternalLeading; | |
| 1596 } | |
| 1597 | |
| 1598 int | |
| 1599 mch_print_text_out(char_u *p, int len) | |
| 1600 { | |
| 1601 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
|
1602 WCHAR *wp; |
|
4932
1cf02fbe6281
updated for version 7.3.1211
Bram Moolenaar <bram@vim.org>
parents:
4926
diff
changeset
|
1603 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
|
1604 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
|
1605 |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1606 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
|
1607 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
|
1608 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
|
1609 |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1610 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
|
1611 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
|
1612 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
|
1613 vim_free(wp); |
| 7 | 1614 prt_pos_x += (sz.cx - prt_tm.tmOverhang); |
|
18810
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
1615 // 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
|
1616 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
|
1617 { |
|
18251
c8a53c0daeed
patch 8.1.2120: some MB_ macros are more complicated than necessary
Bram Moolenaar <Bram@vim.org>
parents:
18139
diff
changeset
|
1618 wlen = mb_ptr2len(p + 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
|
1619 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
|
1620 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
|
1621 { |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1622 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
|
1623 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
|
1624 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
|
1625 } |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1626 } |
|
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 ret; |
| 7 | 1628 } |
| 1629 | |
| 1630 void | |
| 1631 mch_print_set_font(int iBold, int iItalic, int iUnderline) | |
| 1632 { | |
| 1633 SelectObject(prt_dlg.hDC, prt_font_handles[iBold][iItalic][iUnderline]); | |
| 1634 } | |
| 1635 | |
| 1636 void | |
| 843 | 1637 mch_print_set_bg(long_u bgcol) |
| 7 | 1638 { |
| 843 | 1639 SetBkColor(prt_dlg.hDC, GetNearestColor(prt_dlg.hDC, |
| 1640 swap_me((COLORREF)bgcol))); | |
| 7 | 1641 /* |
| 1642 * With a white background we can draw characters transparent, which is | |
| 1643 * good for italic characters that overlap to the next char cell. | |
| 1644 */ | |
| 1645 if (bgcol == 0xffffffUL) | |
| 1646 SetBkMode(prt_dlg.hDC, TRANSPARENT); | |
| 1647 else | |
| 1648 SetBkMode(prt_dlg.hDC, OPAQUE); | |
| 1649 } | |
| 1650 | |
| 1651 void | |
| 843 | 1652 mch_print_set_fg(long_u fgcol) |
| 7 | 1653 { |
| 843 | 1654 SetTextColor(prt_dlg.hDC, GetNearestColor(prt_dlg.hDC, |
| 1655 swap_me((COLORREF)fgcol))); | |
| 7 | 1656 } |
| 1657 | |
|
18810
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
1658 #endif // FEAT_PRINTER && !FEAT_POSTSCRIPT |
| 7 | 1659 |
| 440 | 1660 |
| 1661 | |
| 7 | 1662 #if defined(FEAT_SHORTCUT) || defined(PROTO) |
| 3927 | 1663 # ifndef PROTO |
| 1664 # include <shlobj.h> | |
| 1665 # endif | |
| 7 | 1666 |
|
17574
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1667 typedef BOOL (WINAPI *pfnGetFinalPathNameByHandleW)( |
|
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1668 HANDLE hFile, |
|
17574
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1669 LPWSTR lpszFilePath, |
|
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1670 DWORD cchFilePath, |
|
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1671 DWORD dwFlags); |
|
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1672 static pfnGetFinalPathNameByHandleW pGetFinalPathNameByHandleW = NULL; |
|
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1673 |
|
16945
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1674 # define is_path_sep(c) ((c) == L'\\' || (c) == L'/') |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1675 |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1676 static int |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1677 is_reparse_point_included(LPCWSTR fname) |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1678 { |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1679 LPCWSTR p = fname, q; |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1680 WCHAR buf[MAX_PATH]; |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1681 DWORD attr; |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1682 |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1683 if (isalpha(p[0]) && p[1] == L':' && is_path_sep(p[2])) |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1684 p += 3; |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1685 else if (is_path_sep(p[0]) && is_path_sep(p[1])) |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1686 p += 2; |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1687 |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1688 while (*p != L'\0') |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1689 { |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1690 q = wcspbrk(p, L"\\/"); |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1691 if (q == NULL) |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1692 p = q = fname + wcslen(fname); |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1693 else |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1694 p = q + 1; |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1695 if (q - fname >= MAX_PATH) |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1696 return FALSE; |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1697 wcsncpy(buf, fname, q - fname); |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1698 buf[q - fname] = L'\0'; |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1699 attr = GetFileAttributesW(buf); |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1700 if (attr != INVALID_FILE_ATTRIBUTES |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1701 && (attr & FILE_ATTRIBUTE_REPARSE_POINT) != 0) |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1702 return TRUE; |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1703 } |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1704 return FALSE; |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1705 } |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1706 |
|
16354
b3bc3ba07bef
patch 8.1.1182: some function prototypes are outdated
Bram Moolenaar <Bram@vim.org>
parents:
16196
diff
changeset
|
1707 static char_u * |
|
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1708 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
|
1709 { |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1710 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
|
1711 DWORD size; |
|
17574
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1712 WCHAR *p, *wp; |
|
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1713 char_u *rfname = NULL; |
|
17574
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1714 WCHAR *buff = NULL; |
|
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1715 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
|
1716 |
|
17574
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1717 if (pGetFinalPathNameByHandleW == NULL) |
|
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1718 { |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1719 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
|
1720 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1721 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
|
1722 return NULL; |
|
17574
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1723 pGetFinalPathNameByHandleW = (pfnGetFinalPathNameByHandleW) |
|
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1724 GetProcAddress(hmod, "GetFinalPathNameByHandleW"); |
|
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1725 loaded = TRUE; |
|
17574
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1726 if (pGetFinalPathNameByHandleW == NULL) |
|
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1727 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
|
1728 } |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1729 |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1730 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
|
1731 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
|
1732 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
|
1733 |
|
16945
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1734 if (!is_reparse_point_included(p)) |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1735 { |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1736 vim_free(p); |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1737 goto fail; |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1738 } |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1739 |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1740 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
|
1741 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
|
1742 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
|
1743 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1744 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
|
1745 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
|
1746 |
|
17574
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1747 size = pGetFinalPathNameByHandleW(h, NULL, 0, 0); |
|
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1748 if (size == 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
|
1749 goto fail; |
|
17574
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1750 buff = ALLOC_MULT(WCHAR, size); |
|
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1751 if (buff == NULL) |
|
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1752 goto fail; |
|
17574
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1753 if (pGetFinalPathNameByHandleW(h, buff, size, 0) == 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
|
1754 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
|
1755 |
|
17574
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1756 if (wcsncmp(buff, L"\\\\?\\UNC\\", 8) == 0) |
|
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1757 { |
|
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1758 buff[6] = L'\\'; |
|
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1759 wp = buff + 6; |
|
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1760 } |
|
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1761 else if (wcsncmp(buff, L"\\\\?\\", 4) == 0) |
|
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1762 wp = buff + 4; |
|
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1763 else |
|
17574
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1764 wp = buff; |
|
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1765 |
|
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1766 rfname = utf16_to_enc(wp, NULL); |
|
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1767 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1768 fail: |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1769 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
|
1770 CloseHandle(h); |
|
17574
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1771 if (buff != NULL) |
|
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1772 vim_free(buff); |
|
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1773 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1774 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
|
1775 } |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1776 |
| 7 | 1777 /* |
| 1778 * When "fname" is the name of a shortcut (*.lnk) resolve the file it points | |
| 1779 * to and return that name in allocated memory. | |
| 1780 * Otherwise NULL is returned. | |
| 1781 */ | |
|
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1782 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
|
1783 resolve_shortcut(char_u *fname) |
| 7 | 1784 { |
| 1785 HRESULT hr; | |
| 1786 IShellLink *psl = NULL; | |
| 1787 IPersistFile *ppf = NULL; | |
| 1788 OLECHAR wsz[MAX_PATH]; | |
| 1789 char_u *rfname = NULL; | |
| 1790 int len; | |
| 5318 | 1791 IShellLinkW *pslw = NULL; |
| 1792 WIN32_FIND_DATAW ffdw; // we get those free of charge | |
| 7 | 1793 |
|
18810
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
1794 // Check if the file name ends in ".lnk". Avoid calling |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
1795 // CoCreateInstance(), it's quite slow. |
| 7 | 1796 if (fname == NULL) |
| 1797 return rfname; | |
| 835 | 1798 len = (int)STRLEN(fname); |
| 7 | 1799 if (len <= 4 || STRNICMP(fname + len - 4, ".lnk", 4) != 0) |
| 1800 return rfname; | |
| 1801 | |
| 1802 CoInitialize(NULL); | |
| 1803 | |
| 1804 // create a link manager object and request its interface | |
| 1805 hr = CoCreateInstance( | |
| 1806 &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
|
1807 &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
|
1808 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
|
1809 { |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1810 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
|
1811 |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1812 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
|
1813 { |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1814 // 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
|
1815 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
|
1816 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
|
1817 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
|
1818 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
|
1819 |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1820 // "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
|
1821 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
|
1822 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
|
1823 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
|
1824 # 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
|
1825 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
|
1826 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
|
1827 goto shortcut_errorw; |
| 5318 | 1828 # endif |
| 7 | 1829 |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1830 // 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
|
1831 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>
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1832 hr = pslw->lpVtbl->GetPath(pslw, wsz, MAX_PATH, &ffdw, 0); |
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1833 if (hr == S_OK && wsz[0] != NUL) |
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1834 rfname = utf16_to_enc(wsz, NULL); |
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1835 |
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1836 shortcut_errorw: |
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1837 vim_free(p); |
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1838 } |
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1839 } |
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1840 |
| 7 | 1841 // Release all interface pointers (both belong to the same object) |
| 1842 if (ppf != NULL) | |
| 1843 ppf->lpVtbl->Release(ppf); | |
| 1844 if (psl != NULL) | |
| 1845 psl->lpVtbl->Release(psl); | |
| 5318 | 1846 if (pslw != NULL) |
| 1847 pslw->lpVtbl->Release(pslw); | |
| 7 | 1848 |
| 1849 CoUninitialize(); | |
| 1850 return rfname; | |
| 1851 } | |
|
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1852 |
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1853 char_u * |
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1854 mch_resolve_path(char_u *fname, int reparse_point) |
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1855 { |
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1856 char_u *path = resolve_shortcut(fname); |
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1857 |
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1858 if (path == NULL && reparse_point) |
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1859 path = resolve_reparse_point(fname); |
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1860 return path; |
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1861 } |
| 7 | 1862 #endif |
| 1863 | |
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1864 #if (defined(FEAT_EVAL) && (!defined(FEAT_GUI) || defined(VIMDLL))) || defined(PROTO) |
| 7 | 1865 /* |
| 1866 * Bring ourselves to the foreground. Does work if the OS doesn't allow it. | |
| 1867 */ | |
| 1868 void | |
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1869 win32_set_foreground(void) |
| 7 | 1870 { |
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1871 GetConsoleHwnd(); // get value of s_hwnd |
| 7 | 1872 if (s_hwnd != 0) |
| 1873 SetForegroundWindow(s_hwnd); | |
| 1874 } | |
| 1875 #endif | |
| 1876 | |
| 1877 #if defined(FEAT_CLIENTSERVER) || defined(PROTO) | |
| 1878 /* | |
| 1879 * Client-server code for Vim | |
| 1880 * | |
| 1881 * Originally written by Paul Moore | |
| 1882 */ | |
| 1883 | |
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1884 // In order to handle inter-process messages, we need to have a window. But |
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1885 // the functions in this module can be called before the main GUI window is |
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1886 // created (and may also be called in the console version, where there is no |
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1887 // GUI window at all). |
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1888 // |
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1889 // So we create a hidden window, and arrange to destroy it on exit. |
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1890 HWND message_window = 0; // window that's handling messages |
| 7 | 1891 |
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1892 # define VIM_CLASSNAME "VIM_MESSAGES" |
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1893 # define VIM_CLASSNAME_LEN (sizeof(VIM_CLASSNAME) - 1) |
| 7 | 1894 |
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1895 // Communication is via WM_COPYDATA messages. The message type is sent in |
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1896 // the dwData parameter. Types are defined here. |
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1897 # define COPYDATA_KEYS 0 |
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1898 # define COPYDATA_REPLY 1 |
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1899 # define COPYDATA_EXPR 10 |
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1900 # define COPYDATA_RESULT 11 |
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1901 # define COPYDATA_ERROR_RESULT 12 |
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1902 # define COPYDATA_ENCODING 20 |
| 7 | 1903 |
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1904 // This is a structure containing a server HWND and its name. |
| 7 | 1905 struct server_id |
| 1906 { | |
| 1907 HWND hwnd; | |
| 1908 char_u *name; | |
| 1909 }; | |
| 1910 | |
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1911 // Last received 'encoding' that the client uses. |
| 39 | 1912 static char_u *client_enc = NULL; |
| 1913 | |
| 1914 /* | |
| 1915 * Tell the other side what encoding we are using. | |
| 1916 * Errors are ignored. | |
| 1917 */ | |
| 1918 static void | |
| 1919 serverSendEnc(HWND target) | |
| 1920 { | |
| 1921 COPYDATASTRUCT data; | |
| 1922 | |
| 1923 data.dwData = COPYDATA_ENCODING; | |
| 835 | 1924 data.cbData = (DWORD)STRLEN(p_enc) + 1; |
| 39 | 1925 data.lpData = p_enc; |
| 1926 (void)SendMessage(target, WM_COPYDATA, (WPARAM)message_window, | |
| 1927 (LPARAM)(&data)); | |
| 1928 } | |
| 1929 | |
| 7 | 1930 /* |
| 1931 * Clean up on exit. This destroys the hidden message window. | |
| 1932 */ | |
| 1933 static void | |
| 1934 CleanUpMessaging(void) | |
| 1935 { | |
| 1936 if (message_window != 0) | |
| 1937 { | |
| 1938 DestroyWindow(message_window); | |
| 1939 message_window = 0; | |
| 1940 } | |
| 1941 } | |
| 1942 | |
| 1943 static int save_reply(HWND server, char_u *reply, int expr); | |
| 1944 | |
| 4352 | 1945 /* |
| 7 | 1946 * The window procedure for the hidden message window. |
| 1947 * It handles callback messages and notifications from servers. | |
| 1948 * In order to process these messages, it is necessary to run a | |
| 1949 * message loop. Code which may run before the main message loop | |
| 1950 * is started (in the GUI) is careful to pump messages when it needs | |
| 1951 * to. Features which require message delivery during normal use will | |
| 1952 * not work in the console version - this basically means those | |
| 1953 * features which allow Vim to act as a server, rather than a client. | |
| 1954 */ | |
| 1955 static LRESULT CALLBACK | |
| 1956 Messaging_WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) | |
| 1957 { | |
| 1958 if (msg == WM_COPYDATA) | |
| 1959 { | |
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1960 // This is a message from another Vim. The dwData member of the |
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1961 // COPYDATASTRUCT determines the type of message: |
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1962 // COPYDATA_ENCODING: |
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1963 // The encoding that the client uses. Following messages will |
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1964 // use this encoding, convert if needed. |
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1965 // COPYDATA_KEYS: |
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1966 // A key sequence. We are a server, and a client wants these keys |
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1967 // adding to the input queue. |
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1968 // COPYDATA_REPLY: |
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1969 // A reply. We are a client, and a server has sent this message |
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1970 // in response to a request. (server2client()) |
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1971 // COPYDATA_EXPR: |
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1972 // An expression. We are a server, and a client wants us to |
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1973 // evaluate this expression. |
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1974 // COPYDATA_RESULT: |
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1975 // A reply. We are a client, and a server has sent this message |
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1976 // in response to a COPYDATA_EXPR. |
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1977 // COPYDATA_ERROR_RESULT: |
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1978 // A reply. We are a client, and a server has sent this message |
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1979 // in response to a COPYDATA_EXPR that failed to evaluate. |
| 7 | 1980 COPYDATASTRUCT *data = (COPYDATASTRUCT*)lParam; |
| 1981 HWND sender = (HWND)wParam; | |
| 1982 COPYDATASTRUCT reply; | |
| 1983 char_u *res; | |
| 1984 int retval; | |
| 39 | 1985 char_u *str; |
| 1986 char_u *tofree; | |
| 7 | 1987 |
| 1988 switch (data->dwData) | |
| 1989 { | |
| 39 | 1990 case COPYDATA_ENCODING: |
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1991 // Remember the encoding that the client uses. |
| 39 | 1992 vim_free(client_enc); |
| 1993 client_enc = enc_canonize((char_u *)data->lpData); | |
| 1994 return 1; | |
| 1995 | |
| 7 | 1996 case COPYDATA_KEYS: |
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1997 // Remember who sent this, for <client> |
| 7 | 1998 clientWindow = sender; |
| 1999 | |
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2000 // Add the received keys to the input buffer. The loop waiting |
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2001 // for the user to do something should check the input buffer. |
| 39 | 2002 str = serverConvert(client_enc, (char_u *)data->lpData, &tofree); |
| 2003 server_to_input_buf(str); | |
| 2004 vim_free(tofree); | |
| 7 | 2005 |
| 2006 # ifdef FEAT_GUI | |
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2007 // Wake up the main GUI loop. |
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2008 # ifdef VIMDLL |
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2009 if (gui.in_use) |
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2010 # endif |
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2011 if (s_hwnd != 0) |
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2012 PostMessage(s_hwnd, WM_NULL, 0, 0); |
| 7 | 2013 # endif |
| 2014 return 1; | |
| 2015 | |
| 2016 case COPYDATA_EXPR: | |
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2017 // Remember who sent this, for <client> |
| 7 | 2018 clientWindow = sender; |
| 2019 | |
| 39 | 2020 str = serverConvert(client_enc, (char_u *)data->lpData, &tofree); |
| 2021 res = eval_client_expr_to_string(str); | |
| 2022 | |
| 7 | 2023 if (res == NULL) |
| 2024 { | |
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2025 char *err = _(e_invalid_expression_received); |
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2026 size_t len = STRLEN(str) + STRLEN(err) + 5; |
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2027 |
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2028 res = alloc(len); |
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2029 if (res != NULL) |
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2030 vim_snprintf((char *)res, len, "%s: \"%s\"", err, str); |
| 7 | 2031 reply.dwData = COPYDATA_ERROR_RESULT; |
| 2032 } | |
| 2033 else | |
| 2034 reply.dwData = COPYDATA_RESULT; | |
| 2035 reply.lpData = res; | |
| 835 | 2036 reply.cbData = (DWORD)STRLEN(res) + 1; |
| 7 | 2037 |
| 39 | 2038 serverSendEnc(sender); |
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2039 retval = (int)SendMessage(sender, WM_COPYDATA, |
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2040 (WPARAM)message_window, (LPARAM)(&reply)); |
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2041 vim_free(tofree); |
| 7 | 2042 vim_free(res); |
| 2043 return retval; | |
| 2044 | |
| 2045 case COPYDATA_REPLY: | |
| 2046 case COPYDATA_RESULT: | |
| 2047 case COPYDATA_ERROR_RESULT: | |
| 2048 if (data->lpData != NULL) | |
| 2049 { | |
| 39 | 2050 str = serverConvert(client_enc, (char_u *)data->lpData, |
| 2051 &tofree); | |
| 2052 if (tofree == NULL) | |
| 2053 str = vim_strsave(str); | |
| 2054 if (save_reply(sender, str, | |
| 7 | 2055 (data->dwData == COPYDATA_REPLY ? 0 : |
| 2056 (data->dwData == COPYDATA_RESULT ? 1 : | |
| 39 | 2057 2))) == FAIL) |
| 2058 vim_free(str); | |
| 2059 else if (data->dwData == COPYDATA_REPLY) | |
| 7 | 2060 { |
|
4926
784e342ddcae
updated for version 7.3.1208
Bram Moolenaar <bram@vim.org>
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diff
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|
2061 char_u winstr[30]; |
|
784e342ddcae
updated for version 7.3.1208
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2062 |
| 840 | 2063 sprintf((char *)winstr, PRINTF_HEX_LONG_U, (long_u)sender); |
| 39 | 2064 apply_autocmds(EVENT_REMOTEREPLY, winstr, str, |
| 7 | 2065 TRUE, curbuf); |
| 2066 } | |
| 2067 } | |
| 2068 return 1; | |
| 2069 } | |
| 2070 | |
| 2071 return 0; | |
| 2072 } | |
| 2073 | |
| 2074 else if (msg == WM_ACTIVATE && wParam == WA_ACTIVE) | |
| 2075 { | |
|
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18773
diff
changeset
|
2076 // When the message window is activated (brought to the foreground), |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2077 // this actually applies to the text window. |
|
18773
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patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2078 # if !defined(FEAT_GUI) || defined(VIMDLL) |
|
38a3bef525e6
patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2079 # ifdef VIMDLL |
|
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patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
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16439
diff
changeset
|
2080 if (!gui.in_use) |
|
18773
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|
2081 # endif |
|
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parents:
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diff
changeset
|
2082 GetConsoleHwnd(); // get value of s_hwnd |
|
18773
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Bram Moolenaar <Bram@vim.org>
parents:
18251
diff
changeset
|
2083 # endif |
| 7 | 2084 if (s_hwnd != 0) |
| 2085 { | |
| 2086 SetForegroundWindow(s_hwnd); | |
| 2087 return 0; | |
| 2088 } | |
| 2089 } | |
| 2090 | |
| 2091 return DefWindowProc(hwnd, msg, wParam, lParam); | |
| 2092 } | |
| 2093 | |
| 2094 /* | |
| 2095 * Initialise the message handling process. This involves creating a window | |
| 2096 * to handle messages - the window will not be visible. | |
| 2097 */ | |
| 2098 void | |
| 2099 serverInitMessaging(void) | |
| 2100 { | |
| 2101 WNDCLASS wndclass; | |
| 2102 | |
|
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diff
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|
2103 // Clean up on exit |
| 7 | 2104 atexit(CleanUpMessaging); |
| 2105 | |
|
18810
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diff
changeset
|
2106 // Register a window class - we only really care |
|
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parents:
18773
diff
changeset
|
2107 // about the window procedure |
| 7 | 2108 wndclass.style = 0; |
| 2109 wndclass.lpfnWndProc = Messaging_WndProc; | |
| 2110 wndclass.cbClsExtra = 0; | |
| 2111 wndclass.cbWndExtra = 0; | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
16439
diff
changeset
|
2112 wndclass.hInstance = g_hinst; |
| 7 | 2113 wndclass.hIcon = NULL; |
| 2114 wndclass.hCursor = NULL; | |
| 2115 wndclass.hbrBackground = NULL; | |
| 2116 wndclass.lpszMenuName = NULL; | |
| 2117 wndclass.lpszClassName = VIM_CLASSNAME; | |
| 2118 RegisterClass(&wndclass); | |
| 2119 | |
|
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diff
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|
2120 // Create the message window. It will be hidden, so the details don't |
|
44b855153d8e
patch 8.1.2393: using old C style comments
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diff
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|
2121 // matter. Don't use WS_OVERLAPPEDWINDOW, it will make a shortcut remove |
|
44b855153d8e
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2122 // focus from gvim. |
| 7 | 2123 message_window = CreateWindow(VIM_CLASSNAME, "", |
| 2124 WS_POPUPWINDOW | WS_CAPTION, | |
| 2125 CW_USEDEFAULT, CW_USEDEFAULT, | |
| 2126 100, 100, NULL, NULL, | |
|
16451
7ae2396cef62
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2127 g_hinst, NULL); |
| 7 | 2128 } |
| 2129 | |
|
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diff
changeset
|
2130 // Used by serverSendToVim() to find an alternate server name. |
| 844 | 2131 static char_u *altname_buf_ptr = NULL; |
| 2132 | |
| 7 | 2133 /* |
| 2134 * Get the title of the window "hwnd", which is the Vim server name, in | |
| 2135 * "name[namelen]" and return the length. | |
| 2136 * Returns zero if window "hwnd" is not a Vim server. | |
| 2137 */ | |
| 2138 static int | |
| 2139 getVimServerName(HWND hwnd, char *name, int namelen) | |
| 2140 { | |
| 2141 int len; | |
| 2142 char buffer[VIM_CLASSNAME_LEN + 1]; | |
| 2143 | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2144 // Ignore windows which aren't Vim message windows |
| 7 | 2145 len = GetClassName(hwnd, buffer, sizeof(buffer)); |
| 2146 if (len != VIM_CLASSNAME_LEN || STRCMP(buffer, VIM_CLASSNAME) != 0) | |
| 2147 return 0; | |
| 2148 | |
|
18810
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diff
changeset
|
2149 // Get the title of the window |
| 7 | 2150 return GetWindowText(hwnd, name, namelen); |
| 2151 } | |
| 2152 | |
| 2153 static BOOL CALLBACK | |
| 2154 enumWindowsGetServer(HWND hwnd, LPARAM lparam) | |
| 2155 { | |
| 2156 struct server_id *id = (struct server_id *)lparam; | |
| 2157 char server[MAX_PATH]; | |
| 2158 | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2159 // Get the title of the window |
| 7 | 2160 if (getVimServerName(hwnd, server, sizeof(server)) == 0) |
| 2161 return TRUE; | |
| 2162 | |
|
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diff
changeset
|
2163 // If this is the server we're looking for, return its HWND |
| 7 | 2164 if (STRICMP(server, id->name) == 0) |
| 2165 { | |
| 2166 id->hwnd = hwnd; | |
| 2167 return FALSE; | |
| 2168 } | |
| 2169 | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2170 // If we are looking for an alternate server, remember this name. |
| 844 | 2171 if (altname_buf_ptr != NULL |
| 2172 && STRNICMP(server, id->name, STRLEN(id->name)) == 0 | |
| 2173 && vim_isdigit(server[STRLEN(id->name)])) | |
| 2174 { | |
| 2175 STRCPY(altname_buf_ptr, server); | |
|
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diff
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|
2176 altname_buf_ptr = NULL; // don't use another name |
| 844 | 2177 } |
| 2178 | |
|
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|
2179 // Otherwise, keep looking |
| 7 | 2180 return TRUE; |
| 2181 } | |
| 2182 | |
| 2183 static BOOL CALLBACK | |
| 2184 enumWindowsGetNames(HWND hwnd, LPARAM lparam) | |
| 2185 { | |
| 2186 garray_T *ga = (garray_T *)lparam; | |
| 2187 char server[MAX_PATH]; | |
| 2188 | |
|
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diff
changeset
|
2189 // Get the title of the window |
| 7 | 2190 if (getVimServerName(hwnd, server, sizeof(server)) == 0) |
| 2191 return TRUE; | |
| 2192 | |
|
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diff
changeset
|
2193 // Add the name to the list |
|
8080
b6cb94ad97a4
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Christian Brabandt <cb@256bit.org>
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7833
diff
changeset
|
2194 ga_concat(ga, (char_u *)server); |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
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diff
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|
2195 ga_concat(ga, (char_u *)"\n"); |
| 7 | 2196 return TRUE; |
| 2197 } | |
| 2198 | |
|
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|
2199 struct enum_windows_s |
|
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diff
changeset
|
2200 { |
|
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diff
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|
2201 WNDENUMPROC lpEnumFunc; |
|
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Bram Moolenaar <Bram@vim.org>
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|
2202 LPARAM lParam; |
|
014d916ab258
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diff
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|
2203 }; |
|
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diff
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|
2204 |
|
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Bram Moolenaar <Bram@vim.org>
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diff
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|
2205 static BOOL CALLBACK |
|
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diff
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|
2206 enum_windows_child(HWND hwnd, LPARAM lParam) |
|
014d916ab258
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|
2207 { |
|
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parents:
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diff
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|
2208 struct enum_windows_s *ew = (struct enum_windows_s *)lParam; |
|
014d916ab258
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parents:
14479
diff
changeset
|
2209 |
|
014d916ab258
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parents:
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diff
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|
2210 return (ew->lpEnumFunc)(hwnd, ew->lParam); |
|
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|
2211 } |
|
014d916ab258
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diff
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|
2212 |
|
014d916ab258
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diff
changeset
|
2213 static BOOL CALLBACK |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2214 enum_windows_toplevel(HWND hwnd, LPARAM lParam) |
|
014d916ab258
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|
2215 { |
|
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diff
changeset
|
2216 struct enum_windows_s *ew = (struct enum_windows_s *)lParam; |
|
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14479
diff
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|
2217 |
|
14907
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changeset
|
2218 if ((ew->lpEnumFunc)(hwnd, ew->lParam)) |
|
497009f367ea
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changeset
|
2219 return TRUE; |
|
14901
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|
2220 return EnumChildWindows(hwnd, enum_windows_child, lParam); |
|
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|
2221 } |
|
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|
2222 |
|
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|
2223 /* |
|
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|
2224 * Enumerate all windows including children. |
|
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|
2225 */ |
|
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|
2226 static BOOL |
|
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|
2227 enum_windows(WNDENUMPROC lpEnumFunc, LPARAM lParam) |
|
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|
2228 { |
|
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|
2229 struct enum_windows_s ew; |
|
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|
2230 |
|
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changeset
|
2231 ew.lpEnumFunc = lpEnumFunc; |
|
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changeset
|
2232 ew.lParam = lParam; |
|
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|
2233 return EnumWindows(enum_windows_toplevel, (LPARAM)&ew); |
|
014d916ab258
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|
2234 } |
|
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|
2235 |
| 7 | 2236 static HWND |
| 2237 findServer(char_u *name) | |
| 2238 { | |
| 2239 struct server_id id; | |
| 2240 | |
| 2241 id.name = name; | |
| 2242 id.hwnd = 0; | |
| 2243 | |
|
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|
2244 enum_windows(enumWindowsGetServer, (LPARAM)(&id)); |
| 7 | 2245 |
| 2246 return id.hwnd; | |
| 2247 } | |
| 2248 | |
| 2249 void | |
| 2250 serverSetName(char_u *name) | |
| 2251 { | |
| 2252 char_u *ok_name; | |
| 2253 HWND hwnd = 0; | |
| 2254 int i = 0; | |
| 2255 char_u *p; | |
| 2256 | |
|
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|
2257 // Leave enough space for a 9-digit suffix to ensure uniqueness! |
|
16764
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Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
2258 ok_name = alloc(STRLEN(name) + 10); |
| 7 | 2259 |
| 2260 STRCPY(ok_name, name); | |
| 2261 p = ok_name + STRLEN(name); | |
| 2262 | |
| 2263 for (;;) | |
| 2264 { | |
|
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diff
changeset
|
2265 // This is inefficient - we're doing an EnumWindows loop for each |
|
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diff
changeset
|
2266 // possible name. It would be better to grab all names in one go, |
|
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changeset
|
2267 // and scan the list each time... |
| 7 | 2268 hwnd = findServer(ok_name); |
| 2269 if (hwnd == 0) | |
| 2270 break; | |
| 2271 | |
| 2272 ++i; | |
| 2273 if (i >= 1000) | |
| 2274 break; | |
| 2275 | |
| 2276 sprintf((char *)p, "%d", i); | |
| 2277 } | |
| 2278 | |
| 2279 if (hwnd != 0) | |
| 2280 vim_free(ok_name); | |
| 2281 else | |
| 2282 { | |
|
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|
2283 // Remember the name |
| 7 | 2284 serverName = ok_name; |
|
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diff
changeset
|
2285 need_maketitle = TRUE; // update Vim window title later |
| 7 | 2286 |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2287 // Update the message window title |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
2288 SetWindowText(message_window, (LPCSTR)ok_name); |
| 7 | 2289 |
|
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patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
parents:
18251
diff
changeset
|
2290 # ifdef FEAT_EVAL |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2291 // Set the servername variable |
| 7 | 2292 set_vim_var_string(VV_SEND_SERVER, serverName, -1); |
|
18773
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2293 # endif |
| 7 | 2294 } |
| 2295 } | |
| 2296 | |
| 2297 char_u * | |
| 2298 serverGetVimNames(void) | |
| 2299 { | |
| 2300 garray_T ga; | |
| 2301 | |
| 2302 ga_init2(&ga, 1, 100); | |
| 2303 | |
|
14901
014d916ab258
patch 8.1.0462: when using ConPTY Vim can be a child process
Bram Moolenaar <Bram@vim.org>
parents:
14479
diff
changeset
|
2304 enum_windows(enumWindowsGetNames, (LPARAM)(&ga)); |
| 21 | 2305 ga_append(&ga, NUL); |
| 7 | 2306 |
| 2307 return ga.ga_data; | |
| 2308 } | |
| 2309 | |
| 2310 int | |
|
7833
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Christian Brabandt <cb@256bit.org>
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7797
diff
changeset
|
2311 serverSendReply( |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2312 char_u *name, // Where to send. |
|
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2313 char_u *reply) // What to send. |
| 7 | 2314 { |
| 2315 HWND target; | |
| 2316 COPYDATASTRUCT data; | |
| 840 | 2317 long_u n = 0; |
| 7 | 2318 |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2319 // The "name" argument is a magic cookie obtained from expand("<client>"). |
|
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2320 // It should be of the form 0xXXXXX - i.e. a C hex literal, which is the |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2321 // value of the client's message window HWND. |
| 840 | 2322 sscanf((char *)name, SCANF_HEX_LONG_U, &n); |
| 7 | 2323 if (n == 0) |
| 2324 return -1; | |
| 2325 | |
| 2326 target = (HWND)n; | |
| 2327 if (!IsWindow(target)) | |
| 2328 return -1; | |
| 2329 | |
| 2330 data.dwData = COPYDATA_REPLY; | |
| 835 | 2331 data.cbData = (DWORD)STRLEN(reply) + 1; |
| 7 | 2332 data.lpData = reply; |
| 2333 | |
| 39 | 2334 serverSendEnc(target); |
| 7 | 2335 if (SendMessage(target, WM_COPYDATA, (WPARAM)message_window, |
| 2336 (LPARAM)(&data))) | |
| 2337 return 0; | |
| 2338 | |
| 2339 return -1; | |
| 2340 } | |
| 2341 | |
| 2342 int | |
|
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
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7797
diff
changeset
|
2343 serverSendToVim( |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2344 char_u *name, // Where to send. |
|
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2345 char_u *cmd, // What to send. |
|
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
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18773
diff
changeset
|
2346 char_u **result, // Result of eval'ed expression |
|
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
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18773
diff
changeset
|
2347 void *ptarget, // HWND of server |
|
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
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18773
diff
changeset
|
2348 int asExpr, // Expression or keys? |
|
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2349 int timeout, // timeout in seconds or zero |
|
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2350 int silent) // don't complain about no server |
| 7 | 2351 { |
| 844 | 2352 HWND target; |
| 7 | 2353 COPYDATASTRUCT data; |
| 2354 char_u *retval = NULL; | |
| 2355 int retcode = 0; | |
| 844 | 2356 char_u altname_buf[MAX_PATH]; |
| 2357 | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2358 // Execute locally if no display or target is ourselves |
|
11177
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patch 8.0.0475: not enough testing for the client-server feature
Christian Brabandt <cb@256bit.org>
parents:
11175
diff
changeset
|
2359 if (serverName != NULL && STRICMP(name, serverName) == 0) |
|
76fb679a310e
patch 8.0.0475: not enough testing for the client-server feature
Christian Brabandt <cb@256bit.org>
parents:
11175
diff
changeset
|
2360 return sendToLocalVim(cmd, asExpr, result); |
|
76fb679a310e
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Christian Brabandt <cb@256bit.org>
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11175
diff
changeset
|
2361 |
|
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18773
diff
changeset
|
2362 // If the server name does not end in a digit then we look for an |
|
26771
fc859aea8cec
patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents:
26589
diff
changeset
|
2363 // alternate name. e.g. when "name" is GVIM then we may find GVIM2. |
| 844 | 2364 if (STRLEN(name) > 1 && !vim_isdigit(name[STRLEN(name) - 1])) |
| 2365 altname_buf_ptr = altname_buf; | |
| 2366 altname_buf[0] = NUL; | |
| 2367 target = findServer(name); | |
| 2368 altname_buf_ptr = NULL; | |
| 2369 if (target == 0 && altname_buf[0] != NUL) | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2370 // Use another server name we found. |
| 844 | 2371 target = findServer(altname_buf); |
| 7 | 2372 |
| 2373 if (target == 0) | |
| 2374 { | |
| 2375 if (!silent) | |
|
26877
06a137af96f8
patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26821
diff
changeset
|
2376 semsg(_(e_no_registered_server_named_str), name); |
| 7 | 2377 return -1; |
| 2378 } | |
| 2379 | |
| 2380 if (ptarget) | |
| 2381 *(HWND *)ptarget = target; | |
| 2382 | |
| 2383 data.dwData = asExpr ? COPYDATA_EXPR : COPYDATA_KEYS; | |
| 835 | 2384 data.cbData = (DWORD)STRLEN(cmd) + 1; |
| 7 | 2385 data.lpData = cmd; |
| 2386 | |
| 39 | 2387 serverSendEnc(target); |
| 7 | 2388 if (SendMessage(target, WM_COPYDATA, (WPARAM)message_window, |
| 2389 (LPARAM)(&data)) == 0) | |
| 2390 return -1; | |
| 2391 | |
| 2392 if (asExpr) | |
|
11211
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Christian Brabandt <cb@256bit.org>
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11187
diff
changeset
|
2393 retval = serverGetReply(target, &retcode, TRUE, TRUE, timeout); |
| 7 | 2394 |
| 2395 if (result == NULL) | |
| 2396 vim_free(retval); | |
| 2397 else | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2398 *result = retval; // Caller assumes responsibility for freeing |
| 7 | 2399 |
| 2400 return retcode; | |
| 2401 } | |
| 2402 | |
| 2403 /* | |
| 2404 * Bring the server to the foreground. | |
| 2405 */ | |
| 2406 void | |
|
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7797
diff
changeset
|
2407 serverForeground(char_u *name) |
| 7 | 2408 { |
| 2409 HWND target = findServer(name); | |
| 2410 | |
| 2411 if (target != 0) | |
| 2412 SetForegroundWindow(target); | |
| 2413 } | |
| 2414 | |
|
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diff
changeset
|
2415 // Replies from server need to be stored until the client picks them up via |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2416 // remote_read(). So we maintain a list of server-id/reply pairs. |
|
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Bram Moolenaar <Bram@vim.org>
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18773
diff
changeset
|
2417 // Note that there could be multiple replies from one server pending if the |
|
44b855153d8e
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Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2418 // client is slow picking them up. |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2419 // We just store the replies in a simple list. When we remove an entry, we |
|
44b855153d8e
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Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2420 // move list entries down to fill the gap. |
|
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Bram Moolenaar <Bram@vim.org>
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18773
diff
changeset
|
2421 // The server ID is simply the HWND. |
| 7 | 2422 typedef struct |
| 2423 { | |
|
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18773
diff
changeset
|
2424 HWND server; // server window |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2425 char_u *reply; // reply string |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2426 int expr_result; // 0 for REPLY, 1 for RESULT 2 for error |
| 323 | 2427 } reply_T; |
| 7 | 2428 |
| 2429 static garray_T reply_list = {0, 0, sizeof(reply_T), 5, 0}; | |
| 2430 | |
|
18773
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patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
parents:
18251
diff
changeset
|
2431 # define REPLY_ITEM(i) ((reply_T *)(reply_list.ga_data) + (i)) |
|
38a3bef525e6
patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
parents:
18251
diff
changeset
|
2432 # define REPLY_COUNT (reply_list.ga_len) |
| 7 | 2433 |
|
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2434 // Flag which is used to wait for a reply |
| 7 | 2435 static int reply_received = 0; |
| 2436 | |
| 39 | 2437 /* |
| 2438 * Store a reply. "reply" must be allocated memory (or NULL). | |
| 2439 */ | |
| 7 | 2440 static int |
| 2441 save_reply(HWND server, char_u *reply, int expr) | |
| 2442 { | |
| 2443 reply_T *rep; | |
| 2444 | |
| 2445 if (ga_grow(&reply_list, 1) == FAIL) | |
| 2446 return FAIL; | |
| 2447 | |
| 2448 rep = REPLY_ITEM(REPLY_COUNT); | |
| 2449 rep->server = server; | |
| 39 | 2450 rep->reply = reply; |
| 7 | 2451 rep->expr_result = expr; |
| 2452 if (rep->reply == NULL) | |
| 2453 return FAIL; | |
| 2454 | |
| 2455 ++REPLY_COUNT; | |
| 2456 reply_received = 1; | |
| 2457 return OK; | |
| 2458 } | |
| 2459 | |
| 2460 /* | |
| 2461 * Get a reply from server "server". | |
| 2462 * When "expr_res" is non NULL, get the result of an expression, otherwise a | |
| 2463 * server2client() message. | |
| 2464 * When non NULL, point to return code. 0 => OK, -1 => ERROR | |
| 2465 * If "remove" is TRUE, consume the message, the caller must free it then. | |
| 2466 * if "wait" is TRUE block until a message arrives (or the server exits). | |
| 2467 */ | |
| 2468 char_u * | |
|
11211
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Christian Brabandt <cb@256bit.org>
parents:
11187
diff
changeset
|
2469 serverGetReply(HWND server, int *expr_res, int remove, int wait, int timeout) |
| 7 | 2470 { |
| 2471 int i; | |
| 2472 char_u *reply; | |
| 2473 reply_T *rep; | |
|
11187
515db00c4676
patch 8.0.0480: the remote_peek() test fails on MS-Windows
Christian Brabandt <cb@256bit.org>
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11181
diff
changeset
|
2474 int did_process = FALSE; |
|
11211
71311d899b42
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2475 time_t start; |
|
71311d899b42
patch 8.0.0492: a failing client-server request can make Vim hang
Christian Brabandt <cb@256bit.org>
parents:
11187
diff
changeset
|
2476 time_t now; |
| 7 | 2477 |
|
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diff
changeset
|
2478 // When waiting, loop until the message waiting for is received. |
|
11211
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2479 time(&start); |
| 7 | 2480 for (;;) |
| 2481 { | |
|
18810
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diff
changeset
|
2482 // Reset this here, in case a message arrives while we are going |
|
44b855153d8e
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2483 // through the already received messages. |
| 7 | 2484 reply_received = 0; |
| 2485 | |
| 2486 for (i = 0; i < REPLY_COUNT; ++i) | |
| 2487 { | |
| 2488 rep = REPLY_ITEM(i); | |
| 2489 if (rep->server == server | |
| 2490 && ((rep->expr_result != 0) == (expr_res != NULL))) | |
| 2491 { | |
|
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changeset
|
2492 // Save the values we've found for later |
| 7 | 2493 reply = rep->reply; |
| 2494 if (expr_res != NULL) | |
| 2495 *expr_res = rep->expr_result == 1 ? 0 : -1; | |
| 2496 | |
| 2497 if (remove) | |
| 2498 { | |
|
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diff
changeset
|
2499 // Move the rest of the list down to fill the gap |
| 7 | 2500 mch_memmove(rep, rep + 1, |
| 2501 (REPLY_COUNT - i - 1) * sizeof(reply_T)); | |
| 2502 --REPLY_COUNT; | |
| 2503 } | |
| 2504 | |
|
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diff
changeset
|
2505 // Return the reply to the caller, who takes on responsibility |
|
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18773
diff
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|
2506 // for freeing it if "remove" is TRUE. |
| 7 | 2507 return reply; |
| 2508 } | |
| 2509 } | |
| 2510 | |
|
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diff
changeset
|
2511 // If we got here, we didn't find a reply. Return immediately if the |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2512 // "wait" parameter isn't set. |
| 7 | 2513 if (!wait) |
|
11187
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Christian Brabandt <cb@256bit.org>
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|
2514 { |
|
18810
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|
2515 // Process pending messages once. Without this, looping on |
|
44b855153d8e
patch 8.1.2393: using old C style comments
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changeset
|
2516 // remote_peek() would never get the reply. |
|
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|
2517 if (!did_process) |
|
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|
2518 { |
|
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Christian Brabandt <cb@256bit.org>
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changeset
|
2519 did_process = TRUE; |
|
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11181
diff
changeset
|
2520 serverProcessPendingMessages(); |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2521 continue; |
|
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diff
changeset
|
2522 } |
| 7 | 2523 break; |
|
11187
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diff
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|
2524 } |
| 7 | 2525 |
|
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changeset
|
2526 // We need to wait for a reply. Enter a message loop until the |
|
44b855153d8e
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Bram Moolenaar <Bram@vim.org>
parents:
18773
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changeset
|
2527 // "reply_received" flag gets set. |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
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18773
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changeset
|
2528 |
|
44b855153d8e
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parents:
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changeset
|
2529 // Loop until we receive a reply |
| 7 | 2530 while (reply_received == 0) |
| 2531 { | |
|
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|
2532 # ifdef FEAT_TIMERS |
|
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|
2533 // TODO: use the return value to decide how long to wait. |
|
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|
2534 check_due_timer(); |
|
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|
2535 # endif |
|
11211
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diff
changeset
|
2536 time(&now); |
|
71311d899b42
patch 8.0.0492: a failing client-server request can make Vim hang
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diff
changeset
|
2537 if (timeout > 0 && (now - start) >= timeout) |
|
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diff
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|
2538 break; |
|
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diff
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|
2539 |
|
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diff
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|
2540 // Wait for a SendMessage() call to us. This could be the reply |
|
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|
2541 // we are waiting for. Use a timeout of a second, to catch the |
|
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|
2542 // situation that the server died unexpectedly. |
| 7 | 2543 MsgWaitForMultipleObjects(0, NULL, TRUE, 1000, QS_ALLINPUT); |
| 2544 | |
|
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|
2545 // If the server has died, give up |
| 7 | 2546 if (!IsWindow(server)) |
| 2547 return NULL; | |
| 2548 | |
| 2549 serverProcessPendingMessages(); | |
| 2550 } | |
| 2551 } | |
| 2552 | |
| 2553 return NULL; | |
| 2554 } | |
| 2555 | |
| 2556 /* | |
| 2557 * Process any messages in the Windows message queue. | |
| 2558 */ | |
| 2559 void | |
| 2560 serverProcessPendingMessages(void) | |
| 2561 { | |
| 2562 MSG msg; | |
| 2563 | |
|
27283
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patch 8.2.4170: MS-Windows: still using old message API calls
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diff
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|
2564 while (PeekMessageW(&msg, NULL, 0, 0, PM_REMOVE)) |
| 7 | 2565 { |
| 2566 TranslateMessage(&msg); | |
|
27283
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|
2567 DispatchMessageW(&msg); |
| 7 | 2568 } |
| 2569 } | |
| 2570 | |
|
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|
2571 #endif // FEAT_CLIENTSERVER |
| 7 | 2572 |
| 2573 #if defined(FEAT_GUI) || (defined(FEAT_PRINTER) && !defined(FEAT_POSTSCRIPT)) \ | |
| 2574 || defined(PROTO) | |
| 2575 | |
| 2576 struct charset_pair | |
| 2577 { | |
| 2578 char *name; | |
| 2579 BYTE charset; | |
| 2580 }; | |
| 2581 | |
| 2582 static struct charset_pair | |
| 2583 charset_pairs[] = | |
| 2584 { | |
| 2585 {"ANSI", ANSI_CHARSET}, | |
| 2586 {"CHINESEBIG5", CHINESEBIG5_CHARSET}, | |
| 2587 {"DEFAULT", DEFAULT_CHARSET}, | |
| 2588 {"HANGEUL", HANGEUL_CHARSET}, | |
| 2589 {"OEM", OEM_CHARSET}, | |
| 2590 {"SHIFTJIS", SHIFTJIS_CHARSET}, | |
| 2591 {"SYMBOL", SYMBOL_CHARSET}, | |
| 2592 {"ARABIC", ARABIC_CHARSET}, | |
| 2593 {"BALTIC", BALTIC_CHARSET}, | |
| 2594 {"EASTEUROPE", EASTEUROPE_CHARSET}, | |
| 2595 {"GB2312", GB2312_CHARSET}, | |
| 2596 {"GREEK", GREEK_CHARSET}, | |
| 2597 {"HEBREW", HEBREW_CHARSET}, | |
| 2598 {"JOHAB", JOHAB_CHARSET}, | |
| 2599 {"MAC", MAC_CHARSET}, | |
| 2600 {"RUSSIAN", RUSSIAN_CHARSET}, | |
| 2601 {"THAI", THAI_CHARSET}, | |
| 2602 {"TURKISH", TURKISH_CHARSET}, | |
|
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|
2603 # ifdef VIETNAMESE_CHARSET |
| 7 | 2604 {"VIETNAMESE", VIETNAMESE_CHARSET}, |
|
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|
2605 # endif |
| 7 | 2606 {NULL, 0} |
| 2607 }; | |
| 2608 | |
|
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|
2609 struct quality_pair |
|
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|
2610 { |
|
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|
2611 char *name; |
|
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|
2612 DWORD quality; |
|
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|
2613 }; |
|
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|
2614 |
|
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|
2615 static struct quality_pair |
|
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|
2616 quality_pairs[] = { |
|
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|
2617 # ifdef CLEARTYPE_QUALITY |
|
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|
2618 {"CLEARTYPE", CLEARTYPE_QUALITY}, |
|
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|
2619 # endif |
|
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|
2620 # ifdef ANTIALIASED_QUALITY |
|
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|
2621 {"ANTIALIASED", ANTIALIASED_QUALITY}, |
|
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|
2622 # endif |
|
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|
2623 # ifdef NONANTIALIASED_QUALITY |
|
9091
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|
2624 {"NONANTIALIASED", NONANTIALIASED_QUALITY}, |
|
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|
2625 # endif |
|
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|
2626 # ifdef PROOF_QUALITY |
|
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|
2627 {"PROOF", PROOF_QUALITY}, |
|
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|
2628 # endif |
|
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|
2629 # ifdef DRAFT_QUALITY |
|
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|
2630 {"DRAFT", DRAFT_QUALITY}, |
|
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|
2631 # endif |
|
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|
2632 {"DEFAULT", DEFAULT_QUALITY}, |
|
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|
2633 {NULL, 0} |
|
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|
2634 }; |
|
c1a5623cfc86
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changeset
|
2635 |
| 7 | 2636 /* |
| 2637 * Convert a charset ID to a name. | |
| 2638 * Return NULL when not recognized. | |
| 2639 */ | |
| 2640 char * | |
| 2641 charset_id2name(int id) | |
| 2642 { | |
| 2643 struct charset_pair *cp; | |
| 2644 | |
| 2645 for (cp = charset_pairs; cp->name != NULL; ++cp) | |
| 2646 if ((BYTE)id == cp->charset) | |
| 2647 break; | |
| 2648 return cp->name; | |
| 2649 } | |
| 2650 | |
|
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|
2651 /* |
|
c1a5623cfc86
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|
2652 * Convert a quality ID to a name. |
|
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|
2653 * Return NULL when not recognized. |
|
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|
2654 */ |
|
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|
2655 char * |
|
c1a5623cfc86
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|
2656 quality_id2name(DWORD id) |
|
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|
2657 { |
|
c1a5623cfc86
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|
2658 struct quality_pair *qp; |
|
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|
2659 |
|
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|
2660 for (qp = quality_pairs; qp->name != NULL; ++qp) |
|
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|
2661 if (id == qp->quality) |
|
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|
2662 break; |
|
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|
2663 return qp->name; |
|
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|
2664 } |
|
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2665 |
|
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|
2666 static const LOGFONTW s_lfDefault = |
| 7 | 2667 { |
| 2668 -12, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, DEFAULT_CHARSET, | |
| 2669 OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, | |
| 2670 PROOF_QUALITY, FIXED_PITCH | FF_DONTCARE, | |
|
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|
2671 L"Fixedsys" // see _ReadVimIni |
| 7 | 2672 }; |
| 2673 | |
|
16451
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|
2674 // Initialise the "current height" to -12 (same as s_lfDefault) just |
|
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|
2675 // in case the user specifies a font in "guifont" with no size before a font |
|
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|
2676 // with an explicit size has been set. This defaults the size to this value |
|
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|
2677 // (-12 equates to roughly 9pt). |
|
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|
2678 int current_font_height = -12; // also used in gui_w32.c |
| 7 | 2679 |
|
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2680 /* |
|
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|
2681 * Convert a string representing a point size into pixels. The string should |
| 7 | 2682 * be a positive decimal number, with an optional decimal point (eg, "12", or |
| 2683 * "10.5"). The pixel value is returned, and a pointer to the next unconverted | |
| 2684 * character is stored in *end. The flag "vertical" says whether this | |
| 2685 * calculation is for a vertical (height) size or a horizontal (width) one. | |
| 2686 */ | |
| 2687 static int | |
|
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|
2688 points_to_pixels(WCHAR *str, WCHAR **end, int vertical, long_i pprinter_dc) |
| 7 | 2689 { |
| 2690 int pixels; | |
| 2691 int points = 0; | |
| 2692 int divisor = 0; | |
| 2693 HWND hwnd = (HWND)0; | |
| 2694 HDC hdc; | |
| 2695 HDC printer_dc = (HDC)pprinter_dc; | |
| 2696 | |
| 2697 while (*str != NUL) | |
| 2698 { | |
|
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|
2699 if (*str == L'.' && divisor == 0) |
| 7 | 2700 { |
|
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|
2701 // Start keeping a divisor, for later |
| 7 | 2702 divisor = 1; |
| 2703 } | |
| 2704 else | |
| 2705 { | |
| 2706 if (!VIM_ISDIGIT(*str)) | |
| 2707 break; | |
| 2708 | |
| 2709 points *= 10; | |
|
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|
2710 points += *str - L'0'; |
| 7 | 2711 divisor *= 10; |
| 2712 } | |
| 2713 ++str; | |
| 2714 } | |
| 2715 | |
| 2716 if (divisor == 0) | |
| 2717 divisor = 1; | |
| 2718 | |
| 2719 if (printer_dc == NULL) | |
| 2720 { | |
| 2721 hwnd = GetDesktopWindow(); | |
| 2722 hdc = GetWindowDC(hwnd); | |
| 2723 } | |
| 2724 else | |
| 2725 hdc = printer_dc; | |
| 2726 | |
| 2727 pixels = MulDiv(points, | |
| 2728 GetDeviceCaps(hdc, vertical ? LOGPIXELSY : LOGPIXELSX), | |
| 2729 72 * divisor); | |
| 2730 | |
| 2731 if (printer_dc == NULL) | |
| 2732 ReleaseDC(hwnd, hdc); | |
| 2733 | |
| 2734 *end = str; | |
| 2735 return pixels; | |
| 2736 } | |
| 2737 | |
| 2738 static int CALLBACK | |
| 2739 font_enumproc( | |
|
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diff
changeset
|
2740 ENUMLOGFONTW *elf, |
|
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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
|
2741 NEWTEXTMETRICW *ntm UNUSED, |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2742 DWORD type UNUSED, |
| 7 | 2743 LPARAM lparam) |
| 2744 { | |
|
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patch 8.1.2393: using old C style comments
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diff
changeset
|
2745 // Return value: |
|
44b855153d8e
patch 8.1.2393: using old C style comments
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parents:
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diff
changeset
|
2746 // 0 = terminate now (monospace & ANSI) |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2747 // 1 = continue, still no luck... |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2748 // 2 = continue, but we have an acceptable LOGFONTW |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2749 // (monospace, not ANSI) |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2750 // We use these values, as EnumFontFamilies returns 1 if the |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2751 // callback function is never called. So, we check the return as |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2752 // 0 = perfect, 2 = OK, 1 = no good... |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2753 // It's not pretty, but it works! |
| 7 | 2754 |
|
16152
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patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2755 LOGFONTW *lf = (LOGFONTW *)(lparam); |
| 7 | 2756 |
|
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38a3bef525e6
patch 8.1.2376: preprocessor indents are incorrect
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parents:
18251
diff
changeset
|
2757 # ifndef FEAT_PROPORTIONAL_FONTS |
|
18810
44b855153d8e
patch 8.1.2393: using old C style comments
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parents:
18773
diff
changeset
|
2758 // Ignore non-monospace fonts without further ado |
| 7 | 2759 if ((ntm->tmPitchAndFamily & 1) != 0) |
| 2760 return 1; | |
|
18773
38a3bef525e6
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2761 # endif |
| 7 | 2762 |
|
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patch 8.1.2393: using old C style comments
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parents:
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diff
changeset
|
2763 // Remember this LOGFONTW as a "possible" |
| 7 | 2764 *lf = elf->elfLogFont; |
| 2765 | |
|
18810
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2766 // Terminate the scan as soon as we find an ANSI font |
| 7 | 2767 if (lf->lfCharSet == ANSI_CHARSET |
| 2768 || lf->lfCharSet == OEM_CHARSET | |
| 2769 || lf->lfCharSet == DEFAULT_CHARSET) | |
| 2770 return 0; | |
| 2771 | |
|
18810
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2772 // Continue the scan - we have a non-ANSI font |
| 7 | 2773 return 2; |
| 2774 } | |
| 2775 | |
| 2776 static int | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2777 init_logfont(LOGFONTW *lf) |
| 7 | 2778 { |
| 2779 int n; | |
| 2780 HWND hwnd = GetDesktopWindow(); | |
| 2781 HDC hdc = GetWindowDC(hwnd); | |
| 2782 | |
|
16152
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diff
changeset
|
2783 n = EnumFontFamiliesW(hdc, |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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changeset
|
2784 lf->lfFaceName, |
|
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patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2785 (FONTENUMPROCW)font_enumproc, |
| 7 | 2786 (LPARAM)lf); |
| 2787 | |
| 2788 ReleaseDC(hwnd, hdc); | |
| 2789 | |
|
18810
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2790 // If we couldn't find a usable font, return failure |
| 7 | 2791 if (n == 1) |
| 2792 return FAIL; | |
| 2793 | |
|
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2794 // Tidy up the rest of the LOGFONTW structure. We set to a basic |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
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18773
diff
changeset
|
2795 // font - get_logfont() sets bold, italic, etc based on the user's |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2796 // input. |
| 7 | 2797 lf->lfHeight = current_font_height; |
| 2798 lf->lfWidth = 0; | |
| 2799 lf->lfItalic = FALSE; | |
| 2800 lf->lfUnderline = FALSE; | |
| 2801 lf->lfStrikeOut = FALSE; | |
| 2802 lf->lfWeight = FW_NORMAL; | |
| 2803 | |
|
18810
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2804 // Return success |
| 7 | 2805 return OK; |
| 2806 } | |
| 2807 | |
| 37 | 2808 /* |
|
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diff
changeset
|
2809 * Compare a UTF-16 string and an ASCII string literally. |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2810 * Only works all the code points are inside ASCII range. |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2811 */ |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2812 static int |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2813 utf16ascncmp(const WCHAR *w, const char *p, size_t n) |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
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|
2814 { |
|
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patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2815 size_t i; |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2816 |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2817 for (i = 0; i < n; i++) |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
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|
2818 { |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2819 if (w[i] == 0 || w[i] != p[i]) |
|
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patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2820 return w[i] - p[i]; |
|
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patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2821 } |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
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|
2822 return 0; |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2823 } |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2824 |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2825 /* |
| 37 | 2826 * Get font info from "name" into logfont "lf". |
| 2827 * Return OK for a valid name, FAIL otherwise. | |
| 2828 */ | |
| 7 | 2829 int |
| 2830 get_logfont( | |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2831 LOGFONTW *lf, |
| 37 | 2832 char_u *name, |
| 2833 HDC printer_dc, | |
| 2834 int verbose) | |
| 7 | 2835 { |
|
16152
8f4eccaaf2c0
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diff
changeset
|
2836 WCHAR *p; |
| 7 | 2837 int i; |
| 5714 | 2838 int ret = FAIL; |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2839 static LOGFONTW *lastlf = NULL; |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2840 WCHAR *wname; |
| 7 | 2841 |
| 2842 *lf = s_lfDefault; | |
| 2843 if (name == NULL) | |
| 37 | 2844 return OK; |
| 7 | 2845 |
|
16152
8f4eccaaf2c0
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2846 wname = enc_to_utf16(name, NULL); |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2847 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
|
2848 return FAIL; |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2849 |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2850 if (wcscmp(wname, L"*") == 0) |
| 7 | 2851 { |
|
18773
38a3bef525e6
patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2852 # if defined(FEAT_GUI_MSWIN) |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2853 CHOOSEFONTW cf; |
|
18810
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2854 // if name is "*", bring up std font dialog: |
|
20007
aadd1cae2ff5
patch 8.2.0559: clearing a struct is verbose
Bram Moolenaar <Bram@vim.org>
parents:
19131
diff
changeset
|
2855 CLEAR_FIELD(cf); |
| 7 | 2856 cf.lStructSize = sizeof(cf); |
| 2857 cf.hwndOwner = s_hwnd; | |
| 2858 cf.Flags = CF_SCREENFONTS | CF_FIXEDPITCHONLY | CF_INITTOLOGFONTSTRUCT; | |
| 2859 if (lastlf != NULL) | |
| 2860 *lf = *lastlf; | |
| 2861 cf.lpLogFont = lf; | |
| 2862 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
|
2863 if (ChooseFontW(&cf)) |
| 5714 | 2864 ret = OK; |
|
18773
38a3bef525e6
patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
parents:
18251
diff
changeset
|
2865 # endif |
| 5714 | 2866 goto theend; |
| 7 | 2867 } |
| 2868 | |
| 2869 /* | |
| 2870 * Split name up, it could be <name>:h<height>:w<width> etc. | |
| 2871 */ | |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
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15868
diff
changeset
|
2872 for (p = wname; *p && *p != L':'; p++) |
| 7 | 2873 { |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2874 if (p - wname + 1 >= LF_FACESIZE) |
|
18810
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
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18773
diff
changeset
|
2875 goto theend; // Name too long |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
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15868
diff
changeset
|
2876 lf->lfFaceName[p - wname] = *p; |
| 7 | 2877 } |
|
16152
8f4eccaaf2c0
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diff
changeset
|
2878 if (p != wname) |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2879 lf->lfFaceName[p - wname] = NUL; |
| 7 | 2880 |
|
18810
44b855153d8e
patch 8.1.2393: using old C style comments
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18773
diff
changeset
|
2881 // First set defaults |
| 7 | 2882 lf->lfHeight = -12; |
| 2883 lf->lfWidth = 0; | |
| 2884 lf->lfWeight = FW_NORMAL; | |
| 2885 lf->lfItalic = FALSE; | |
| 2886 lf->lfUnderline = FALSE; | |
| 2887 lf->lfStrikeOut = FALSE; | |
| 2888 | |
| 2889 /* | |
| 2890 * If the font can't be found, try replacing '_' by ' '. | |
| 2891 */ | |
| 2892 if (init_logfont(lf) == FAIL) | |
| 2893 { | |
| 2894 int did_replace = FALSE; | |
| 2895 | |
| 2896 for (i = 0; lf->lfFaceName[i]; ++i) | |
|
16152
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diff
changeset
|
2897 if (lf->lfFaceName[i] == L'_') |
| 7 | 2898 { |
|
16152
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diff
changeset
|
2899 lf->lfFaceName[i] = L' '; |
| 7 | 2900 did_replace = TRUE; |
| 2901 } | |
| 2902 if (!did_replace || init_logfont(lf) == FAIL) | |
| 5714 | 2903 goto theend; |
| 7 | 2904 } |
| 2905 | |
|
16152
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diff
changeset
|
2906 while (*p == L':') |
| 7 | 2907 p++; |
| 2908 | |
|
18810
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diff
changeset
|
2909 // Set the values found after ':' |
| 7 | 2910 while (*p) |
| 2911 { | |
| 2912 switch (*p++) | |
| 2913 { | |
|
16152
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patch 8.1.1081: MS-Windows: cannot use some fonts
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changeset
|
2914 case L'h': |
| 840 | 2915 lf->lfHeight = - points_to_pixels(p, &p, TRUE, (long_i)printer_dc); |
| 7 | 2916 break; |
|
16152
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changeset
|
2917 case L'w': |
| 840 | 2918 lf->lfWidth = points_to_pixels(p, &p, FALSE, (long_i)printer_dc); |
| 7 | 2919 break; |
|
16439
9d20e26dc13c
patch 8.1.1224: MS-Windows: cannot specify font weight
Bram Moolenaar <Bram@vim.org>
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16354
diff
changeset
|
2920 case L'W': |
|
9d20e26dc13c
patch 8.1.1224: MS-Windows: cannot specify font weight
Bram Moolenaar <Bram@vim.org>
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16354
diff
changeset
|
2921 lf->lfWeight = wcstol(p, &p, 10); |
|
9d20e26dc13c
patch 8.1.1224: MS-Windows: cannot specify font weight
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diff
changeset
|
2922 break; |
|
16152
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changeset
|
2923 case L'b': |
| 7 | 2924 lf->lfWeight = FW_BOLD; |
| 2925 break; | |
|
16152
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diff
changeset
|
2926 case L'i': |
| 7 | 2927 lf->lfItalic = TRUE; |
| 2928 break; | |
|
16152
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diff
changeset
|
2929 case L'u': |
| 7 | 2930 lf->lfUnderline = TRUE; |
| 2931 break; | |
|
16152
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changeset
|
2932 case L's': |
| 7 | 2933 lf->lfStrikeOut = TRUE; |
| 2934 break; | |
|
16152
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diff
changeset
|
2935 case L'c': |
| 7 | 2936 { |
| 2937 struct charset_pair *cp; | |
| 2938 | |
| 2939 for (cp = charset_pairs; cp->name != NULL; ++cp) | |
|
16152
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patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
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15868
diff
changeset
|
2940 if (utf16ascncmp(p, cp->name, strlen(cp->name)) == 0) |
| 7 | 2941 { |
| 2942 lf->lfCharSet = cp->charset; | |
| 2943 p += strlen(cp->name); | |
| 2944 break; | |
| 2945 } | |
| 37 | 2946 if (cp->name == NULL && verbose) |
| 7 | 2947 { |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2948 char_u *s = utf16_to_enc(p, NULL); |
|
26893
79c76ca2c53c
patch 8.2.3975: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
2949 |
|
79c76ca2c53c
patch 8.2.3975: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
2950 semsg(_(e_illegal_str_name_str_in_font_name_str), |
|
79c76ca2c53c
patch 8.2.3975: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
2951 "charset", s, name); |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2952 vim_free(s); |
| 7 | 2953 break; |
| 2954 } | |
| 2955 break; | |
| 2956 } | |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2957 case L'q': |
|
8835
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2958 { |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2959 struct quality_pair *qp; |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2960 |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2961 for (qp = quality_pairs; qp->name != NULL; ++qp) |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2962 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
|
2963 { |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2964 lf->lfQuality = qp->quality; |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2965 p += strlen(qp->name); |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2966 break; |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2967 } |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2968 if (qp->name == NULL && verbose) |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2969 { |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2970 char_u *s = utf16_to_enc(p, NULL); |
|
26893
79c76ca2c53c
patch 8.2.3975: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
2971 semsg(_(e_illegal_str_name_str_in_font_name_str), |
|
79c76ca2c53c
patch 8.2.3975: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
2972 "quality", s, name); |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2973 vim_free(s); |
|
8835
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2974 break; |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2975 } |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2976 break; |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2977 } |
| 7 | 2978 default: |
| 37 | 2979 if (verbose) |
|
26893
79c76ca2c53c
patch 8.2.3975: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
2980 semsg(_(e_illegal_char_nr_in_font_name_str), p[-1], name); |
| 5714 | 2981 goto theend; |
| 7 | 2982 } |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2983 while (*p == L':') |
| 7 | 2984 p++; |
| 2985 } | |
| 5714 | 2986 ret = OK; |
| 2987 | |
| 7 | 2988 theend: |
|
18810
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2989 // ron: init lastlf |
| 5714 | 2990 if (ret == OK && printer_dc == NULL) |
| 7 | 2991 { |
| 2992 vim_free(lastlf); | |
|
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
2993 lastlf = ALLOC_ONE(LOGFONTW); |
| 7 | 2994 if (lastlf != NULL) |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2995 mch_memmove(lastlf, lf, sizeof(LOGFONTW)); |
| 7 | 2996 } |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2997 vim_free(wname); |
| 5714 | 2998 |
| 2999 return ret; | |
| 7 | 3000 } |
| 3001 | |
|
18810
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
3002 #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
|
3003 |
|
8493
caed4b2d305f
commit https://github.com/vim/vim/commit/509ce2a558e7e0c03242e32e844255af52f1c821
Christian Brabandt <cb@256bit.org>
parents:
8140
diff
changeset
|
3004 #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
|
3005 /* |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3006 * Initialize the Winsock dll. |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3007 */ |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3008 void |
|
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7797
diff
changeset
|
3009 channel_init_winsock(void) |
|
7797
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3010 { |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3011 WSADATA wsaData; |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3012 int wsaerr; |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3013 |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3014 if (WSInitialized) |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3015 return; |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3016 |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3017 wsaerr = WSAStartup(MAKEWORD(2, 2), &wsaData); |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3018 if (wsaerr == 0) |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3019 WSInitialized = TRUE; |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3020 } |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3021 #endif |