Mercurial > vim
annotate src/os_mswin.c @ 26496:8861ece40b4b v8.2.3778
patch 8.2.3778: lambda debug test fails in some configurations
Commit: https://github.com/vim/vim/commit/9537e37b1124a0584e5f2af10756baca78bc73a1
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Dec 10 21:05:53 2021 +0000
patch 8.2.3778: lambda debug test fails in some configurations
Problem: Lambda debug test fails in some configurations.
Solution: Check feature in a legacy function.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Fri, 10 Dec 2021 22:15:03 +0100 |
| parents | a2e6da79274d |
| children | 22896e358a90 |
| rev | line source |
|---|---|
|
10042
4aead6a9b7a9
commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 | |
| 10 /* | |
| 11 * os_mswin.c | |
| 12 * | |
|
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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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patch 8.1.1081: MS-Windows: cannot use some fonts
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88 typedef int ENUMLOGFONTW; |
| 7 | 89 typedef int HANDLE; |
| 90 typedef int HDC; | |
| 91 typedef int HFONT; | |
| 92 typedef int HICON; | |
| 93 typedef int HWND; | |
| 94 typedef int INPUT_RECORD; | |
| 95 typedef int KEY_EVENT_RECORD; | |
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patch 8.1.1081: MS-Windows: cannot use some fonts
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96 typedef int LOGFONTW; |
| 7 | 97 typedef int LPARAM; |
| 98 typedef int LPBOOL; | |
| 99 typedef int LPCSTR; | |
| 100 typedef int LPCWSTR; | |
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patch 8.1.1182: some function prototypes are outdated
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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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patch 8.1.1103: MS-Windows: old API calls are no longer needed
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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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patch 8.1.0607: proto files are not in sync with the source code
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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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patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
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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 return ((ASCII_ISALPHA(fname[0]) && fname[1] == ':' |
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393 && (fname[2] == '/' || fname[2] == '\\')) |
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394 || (fname[0] == fname[1] && (fname[0] == '/' || fname[0] == '\\'))); |
| 7 | 395 } |
| 396 | |
| 397 /* | |
| 398 * Replace all slashes by backslashes. | |
| 399 * This used to be the other way around, but MS-DOS sometimes has problems | |
| 400 * with slashes (e.g. in a command name). We can't have mixed slashes and | |
| 401 * backslashes, because comparing file names will not work correctly. The | |
| 402 * commands that use a file name should try to avoid the need to type a | |
| 403 * backslash twice. | |
| 404 * When 'shellslash' set do it the other way around. | |
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405 * When the path looks like a URL leave it unmodified. |
| 7 | 406 */ |
| 407 void | |
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408 slash_adjust(char_u *p) |
| 7 | 409 { |
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410 if (path_with_url(p)) |
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411 return; |
|
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412 |
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413 if (*p == '`') |
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414 { |
|
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415 size_t len = STRLEN(p); |
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416 |
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417 // don't replace backslash in backtick quoted strings |
|
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418 if (len > 2 && *(p + len - 1) == '`') |
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419 return; |
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420 } |
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421 |
| 434 | 422 while (*p) |
| 423 { | |
| 424 if (*p == psepcN) | |
| 425 *p = psepc; | |
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426 MB_PTR_ADV(p); |
| 434 | 427 } |
| 7 | 428 } |
| 429 | |
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430 // Use 64-bit stat functions if available. |
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431 #ifdef HAVE_STAT64 |
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432 # undef stat |
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433 # undef _stat |
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434 # undef _wstat |
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435 # undef _fstat |
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436 # define stat _stat64 |
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437 # define _stat _stat64 |
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438 # define _wstat _wstat64 |
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439 # define _fstat _fstat64 |
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440 #endif |
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441 |
| 5594 | 442 #if (defined(_MSC_VER) && (_MSC_VER >= 1300)) || defined(__MINGW32__) |
| 5386 | 443 # define OPEN_OH_ARGTYPE intptr_t |
| 444 #else | |
| 445 # define OPEN_OH_ARGTYPE long | |
| 446 #endif | |
| 447 | |
| 5376 | 448 static int |
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449 wstat_symlink_aware(const WCHAR *name, stat_T *stp) |
| 5376 | 450 { |
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451 #if (defined(_MSC_VER) && (_MSC_VER < 1900)) || defined(__MINGW32__) |
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452 // Work around for VC12 or earlier (and MinGW). _wstat() can't handle |
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453 // symlinks properly. |
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454 // VC9 or earlier: _wstat() doesn't support a symlink at all. It retrieves |
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455 // status of a symlink itself. |
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456 // VC10: _wstat() supports a symlink to a normal file, but it doesn't |
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457 // support a symlink to a directory (always returns an error). |
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458 // VC11 and VC12: _wstat() doesn't return an error for a symlink to a |
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459 // directory, but it doesn't set S_IFDIR flag. |
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460 // MinGW: Same as VC9. |
| 5376 | 461 int n; |
| 462 BOOL is_symlink = FALSE; | |
| 463 HANDLE hFind, h; | |
| 464 DWORD attr = 0; | |
| 465 WIN32_FIND_DATAW findDataW; | |
| 466 | |
| 467 hFind = FindFirstFileW(name, &findDataW); | |
| 468 if (hFind != INVALID_HANDLE_VALUE) | |
| 469 { | |
| 470 attr = findDataW.dwFileAttributes; | |
| 471 if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) | |
| 472 && (findDataW.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) | |
| 473 is_symlink = TRUE; | |
| 474 FindClose(hFind); | |
| 475 } | |
| 476 if (is_symlink) | |
| 477 { | |
| 478 h = CreateFileW(name, FILE_READ_ATTRIBUTES, | |
| 479 FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, | |
| 480 OPEN_EXISTING, | |
| 481 (attr & FILE_ATTRIBUTE_DIRECTORY) | |
| 482 ? FILE_FLAG_BACKUP_SEMANTICS : 0, | |
| 483 NULL); | |
| 484 if (h != INVALID_HANDLE_VALUE) | |
| 485 { | |
| 486 int fd; | |
| 487 | |
| 5386 | 488 fd = _open_osfhandle((OPEN_OH_ARGTYPE)h, _O_RDONLY); |
|
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|
489 n = _fstat(fd, (struct _stat *)stp); |
|
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|
490 if ((n == 0) && (attr & FILE_ATTRIBUTE_DIRECTORY)) |
|
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|
491 stp->st_mode = (stp->st_mode & ~S_IFREG) | S_IFDIR; |
| 5376 | 492 _close(fd); |
| 493 return n; | |
| 494 } | |
| 495 } | |
|
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|
496 #endif |
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|
497 return _wstat(name, (struct _stat *)stp); |
| 5376 | 498 } |
| 7 | 499 |
| 500 /* | |
| 501 * stat() can't handle a trailing '/' or '\', remove it first. | |
| 502 */ | |
| 503 int | |
|
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|
504 vim_stat(const char *name, stat_T *stp) |
| 7 | 505 { |
|
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506 // WinNT and later can use _MAX_PATH wide characters for a pathname, which |
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507 // means that the maximum pathname is _MAX_PATH * 3 bytes when 'enc' is |
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508 // UTF-8. |
|
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509 char_u buf[_MAX_PATH * 3 + 1]; |
|
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510 char_u *p; |
|
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511 WCHAR *wp; |
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512 int n; |
| 7 | 513 |
| 5320 | 514 vim_strncpy((char_u *)buf, (char_u *)name, sizeof(buf) - 1); |
|
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515 p = buf + STRLEN(buf); |
| 7 | 516 if (p > buf) |
|
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517 MB_PTR_BACK(buf, p); |
| 5578 | 518 |
|
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519 // Remove trailing '\\' except root path. |
| 7 | 520 if (p > buf && (*p == '\\' || *p == '/') && p[-1] != ':') |
| 521 *p = NUL; | |
| 5578 | 522 |
| 523 if ((buf[0] == '\\' && buf[1] == '\\') || (buf[0] == '/' && buf[1] == '/')) | |
| 524 { | |
|
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525 // UNC root path must be followed by '\\'. |
|
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526 p = vim_strpbrk(buf + 2, (char_u *)"\\/"); |
| 5578 | 527 if (p != NULL) |
| 528 { | |
|
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529 p = vim_strpbrk(p + 1, (char_u *)"\\/"); |
| 5578 | 530 if (p == NULL) |
| 531 STRCAT(buf, "\\"); | |
| 532 } | |
| 533 } | |
|
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534 |
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535 wp = enc_to_utf16(buf, NULL); |
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536 if (wp == NULL) |
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537 return -1; |
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538 |
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539 n = wstat_symlink_aware(wp, stp); |
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540 vim_free(wp); |
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541 return n; |
| 7 | 542 } |
| 543 | |
|
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544 #if (defined(FEAT_GUI_MSWIN) && !defined(VIMDLL)) || defined(PROTO) |
| 7 | 545 void |
|
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546 mch_settmode(tmode_T tmode UNUSED) |
| 7 | 547 { |
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548 // nothing to do |
| 7 | 549 } |
| 550 | |
| 551 int | |
| 552 mch_get_shellsize(void) | |
| 553 { | |
|
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554 // never used |
| 7 | 555 return OK; |
| 556 } | |
| 557 | |
| 558 void | |
| 559 mch_set_shellsize(void) | |
| 560 { | |
|
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561 // never used |
| 7 | 562 } |
| 563 | |
| 564 /* | |
| 565 * Rows and/or Columns has changed. | |
| 566 */ | |
| 567 void | |
| 568 mch_new_shellsize(void) | |
| 569 { | |
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570 // never used |
| 7 | 571 } |
| 572 | |
| 573 #endif | |
| 574 | |
| 575 /* | |
| 576 * We have no job control, so fake it by starting a new shell. | |
| 577 */ | |
| 578 void | |
|
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579 mch_suspend(void) |
| 7 | 580 { |
| 581 suspend_shell(); | |
| 582 } | |
| 583 | |
| 584 #if defined(USE_MCH_ERRMSG) || defined(PROTO) | |
| 585 | |
|
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586 # ifdef display_errors |
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587 # undef display_errors |
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588 # endif |
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|
589 |
| 7 | 590 /* |
| 591 * Display the saved error message(s). | |
| 592 */ | |
| 593 void | |
|
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|
594 display_errors(void) |
| 7 | 595 { |
|
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596 # ifdef FEAT_GUI |
| 7 | 597 char *p; |
| 598 | |
|
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599 # ifdef VIMDLL |
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600 if (gui.in_use || gui.starting) |
|
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|
601 # endif |
| 7 | 602 { |
|
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|
603 if (error_ga.ga_data != NULL) |
|
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|
604 { |
|
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|
605 // avoid putting up a message box with blanks only |
|
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|
606 for (p = (char *)error_ga.ga_data; *p; ++p) |
|
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|
607 if (!isspace(*p)) |
|
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|
608 { |
|
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|
609 (void)gui_mch_dialog( |
| 802 | 610 gui.starting ? VIM_INFO : |
| 611 VIM_ERROR, | |
| 612 gui.starting ? (char_u *)_("Message") : | |
| 613 (char_u *)_("Error"), | |
|
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|
614 (char_u *)p, (char_u *)_("&Ok"), |
|
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|
615 1, NULL, FALSE); |
|
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|
616 break; |
|
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|
617 } |
|
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|
618 ga_clear(&error_ga); |
|
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|
619 } |
|
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|
620 return; |
| 7 | 621 } |
|
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|
622 # endif |
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|
623 # if !defined(FEAT_GUI) || defined(VIMDLL) |
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|
624 FlushFileBuffers(GetStdHandle(STD_ERROR_HANDLE)); |
|
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|
625 # endif |
| 7 | 626 } |
| 627 #endif | |
| 628 | |
| 629 | |
| 630 /* | |
| 631 * Return TRUE if "p" contain a wildcard that can be expanded by | |
| 632 * dos_expandpath(). | |
| 633 */ | |
| 634 int | |
| 635 mch_has_exp_wildcard(char_u *p) | |
| 636 { | |
|
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changeset
|
637 for ( ; *p; MB_PTR_ADV(p)) |
| 7 | 638 { |
| 639 if (vim_strchr((char_u *)"?*[", *p) != NULL | |
| 640 || (*p == '~' && p[1] != NUL)) | |
| 641 return TRUE; | |
| 642 } | |
| 643 return FALSE; | |
| 644 } | |
| 645 | |
| 646 /* | |
| 647 * Return TRUE if "p" contain a wildcard or a "~1" kind of thing (could be a | |
| 648 * shortened file name). | |
| 649 */ | |
| 650 int | |
| 651 mch_has_wildcard(char_u *p) | |
| 652 { | |
|
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|
653 for ( ; *p; MB_PTR_ADV(p)) |
| 7 | 654 { |
| 655 if (vim_strchr((char_u *) | |
|
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changeset
|
656 #ifdef VIM_BACKTICK |
| 7 | 657 "?*$[`" |
|
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|
658 #else |
| 7 | 659 "?*$[" |
|
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changeset
|
660 #endif |
| 7 | 661 , *p) != NULL |
| 662 || (*p == '~' && p[1] != NUL)) | |
| 663 return TRUE; | |
| 664 } | |
| 665 return FALSE; | |
| 666 } | |
| 667 | |
| 668 | |
| 669 /* | |
| 670 * The normal _chdir() does not change the default drive. This one does. | |
| 671 * Returning 0 implies success; -1 implies failure. | |
| 672 */ | |
| 673 int | |
| 674 mch_chdir(char *path) | |
| 675 { | |
|
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|
676 WCHAR *p; |
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|
677 int n; |
|
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|
678 |
|
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changeset
|
679 if (path[0] == NUL) // just checking... |
| 7 | 680 return -1; |
| 681 | |
| 1936 | 682 if (p_verbose >= 5) |
| 683 { | |
| 684 verbose_enter(); | |
|
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changeset
|
685 smsg("chdir(%s)", path); |
| 1936 | 686 verbose_leave(); |
| 687 } | |
|
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|
688 if (isalpha(path[0]) && path[1] == ':') // has a drive name |
| 7 | 689 { |
|
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|
690 // If we can change to the drive, skip that part of the path. If we |
|
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changeset
|
691 // can't then the current directory may be invalid, try using chdir() |
|
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changeset
|
692 // with the whole path. |
| 7 | 693 if (_chdrive(TOLOWER_ASC(path[0]) - 'a' + 1) == 0) |
| 694 path += 2; | |
| 695 } | |
| 696 | |
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697 if (*path == NUL) // drive name only |
| 7 | 698 return 0; |
| 699 | |
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700 p = enc_to_utf16((char_u *)path, NULL); |
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701 if (p == NULL) |
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702 return -1; |
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703 |
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704 n = _wchdir(p); |
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705 vim_free(p); |
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706 return n; |
| 7 | 707 } |
| 708 | |
| 709 | |
|
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710 #if defined(FEAT_GUI_MSWIN) && !defined(VIMDLL) |
| 7 | 711 /* |
| 712 * return non-zero if a character is available | |
| 713 */ | |
| 714 int | |
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715 mch_char_avail(void) |
| 7 | 716 { |
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717 // never used |
| 7 | 718 return TRUE; |
| 719 } | |
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720 |
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721 # if defined(FEAT_TERMINAL) || defined(PROTO) |
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722 /* |
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723 * Check for any pending input or messages. |
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724 */ |
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725 int |
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726 mch_check_messages(void) |
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727 { |
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728 // TODO: check for messages |
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729 return TRUE; |
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730 } |
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|
731 # endif |
| 7 | 732 #endif |
| 733 | |
| 734 | |
| 735 #if defined(FEAT_LIBCALL) || defined(PROTO) | |
| 736 /* | |
| 737 * Call a DLL routine which takes either a string or int param | |
| 738 * and returns an allocated string. | |
| 739 * Return OK if it worked, FAIL if not. | |
| 740 */ | |
| 741 typedef LPTSTR (*MYSTRPROCSTR)(LPTSTR); | |
| 742 typedef LPTSTR (*MYINTPROCSTR)(int); | |
| 743 typedef int (*MYSTRPROCINT)(LPTSTR); | |
| 744 typedef int (*MYINTPROCINT)(int); | |
| 745 | |
| 746 /* | |
| 747 * Check if a pointer points to a valid NUL terminated string. | |
| 748 * Return the length of the string, including terminating NUL. | |
| 749 * Returns 0 for an invalid pointer, 1 for an empty string. | |
| 750 */ | |
| 751 static size_t | |
| 752 check_str_len(char_u *str) | |
| 753 { | |
| 754 SYSTEM_INFO si; | |
| 755 MEMORY_BASIC_INFORMATION mbi; | |
| 756 size_t length = 0; | |
| 757 size_t i; | |
|
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758 const char_u *p; |
| 7 | 759 |
|
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760 // get page size |
| 7 | 761 GetSystemInfo(&si); |
| 762 | |
|
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763 // get memory information |
| 7 | 764 if (VirtualQuery(str, &mbi, sizeof(mbi))) |
| 765 { | |
|
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766 // pre cast these (typing savers) |
| 840 | 767 long_u dwStr = (long_u)str; |
| 768 long_u dwBaseAddress = (long_u)mbi.BaseAddress; | |
| 7 | 769 |
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770 // get start address of page that str is on |
| 840 | 771 long_u strPage = dwStr - (dwStr - dwBaseAddress) % si.dwPageSize; |
| 7 | 772 |
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773 // get length from str to end of page |
| 840 | 774 long_u pageLength = si.dwPageSize - (dwStr - strPage); |
| 7 | 775 |
|
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776 for (p = str; !IsBadReadPtr(p, (UINT)pageLength); |
| 7 | 777 p += pageLength, pageLength = si.dwPageSize) |
| 778 for (i = 0; i < pageLength; ++i, ++length) | |
| 779 if (p[i] == NUL) | |
| 780 return length + 1; | |
| 781 } | |
| 782 | |
| 783 return 0; | |
| 784 } | |
| 785 | |
| 6249 | 786 /* |
| 787 * Passed to do_in_runtimepath() to load a vim.ico file. | |
| 788 */ | |
| 789 static void | |
| 790 mch_icon_load_cb(char_u *fname, void *cookie) | |
| 791 { | |
| 792 HANDLE *h = (HANDLE *)cookie; | |
| 793 | |
| 794 *h = LoadImage(NULL, | |
|
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|
795 (LPSTR)fname, |
| 6249 | 796 IMAGE_ICON, |
| 797 64, | |
| 798 64, | |
| 799 LR_LOADFROMFILE | LR_LOADMAP3DCOLORS); | |
| 800 } | |
| 801 | |
| 802 /* | |
| 803 * Try loading an icon file from 'runtimepath'. | |
| 804 */ | |
| 805 int | |
|
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806 mch_icon_load(HANDLE *iconp) |
| 6249 | 807 { |
| 808 return do_in_runtimepath((char_u *)"bitmaps/vim.ico", | |
|
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809 0, mch_icon_load_cb, iconp); |
| 6249 | 810 } |
| 811 | |
| 7 | 812 int |
| 813 mch_libcall( | |
| 814 char_u *libname, | |
| 815 char_u *funcname, | |
|
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816 char_u *argstring, // NULL when using a argint |
| 7 | 817 int argint, |
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818 char_u **string_result,// NULL when using number_result |
| 7 | 819 int *number_result) |
| 820 { | |
| 821 HINSTANCE hinstLib; | |
| 822 MYSTRPROCSTR ProcAdd; | |
| 823 MYINTPROCSTR ProcAddI; | |
| 824 char_u *retval_str = NULL; | |
| 825 int retval_int = 0; | |
| 826 size_t len; | |
| 827 | |
| 828 BOOL fRunTimeLinkSuccess = FALSE; | |
| 829 | |
| 830 // Get a handle to the DLL module. | |
|
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831 hinstLib = vimLoadLib((char *)libname); |
| 7 | 832 |
| 833 // If the handle is valid, try to get the function address. | |
| 834 if (hinstLib != NULL) | |
| 835 { | |
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836 # ifdef HAVE_TRY_EXCEPT |
| 7 | 837 __try |
| 838 { | |
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839 # endif |
| 7 | 840 if (argstring != NULL) |
| 841 { | |
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842 // Call with string argument |
|
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843 ProcAdd = (MYSTRPROCSTR)GetProcAddress(hinstLib, (LPCSTR)funcname); |
| 7 | 844 if ((fRunTimeLinkSuccess = (ProcAdd != NULL)) != 0) |
| 845 { | |
| 846 if (string_result == NULL) | |
|
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847 retval_int = ((MYSTRPROCINT)ProcAdd)((LPSTR)argstring); |
| 7 | 848 else |
|
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849 retval_str = (char_u *)(ProcAdd)((LPSTR)argstring); |
| 7 | 850 } |
| 851 } | |
| 852 else | |
| 853 { | |
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854 // Call with number argument |
|
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|
855 ProcAddI = (MYINTPROCSTR) GetProcAddress(hinstLib, (LPCSTR)funcname); |
| 7 | 856 if ((fRunTimeLinkSuccess = (ProcAddI != NULL)) != 0) |
| 857 { | |
| 858 if (string_result == NULL) | |
| 859 retval_int = ((MYINTPROCINT)ProcAddI)(argint); | |
| 860 else | |
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861 retval_str = (char_u *)(ProcAddI)(argint); |
| 7 | 862 } |
| 863 } | |
| 864 | |
| 865 // Save the string before we free the library. | |
| 866 // Assume that a "1" result is an illegal pointer. | |
| 867 if (string_result == NULL) | |
| 868 *number_result = retval_int; | |
| 869 else if (retval_str != NULL | |
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870 && (len = check_str_len(retval_str)) > 0) |
| 7 | 871 { |
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872 *string_result = alloc(len); |
| 7 | 873 if (*string_result != NULL) |
| 874 mch_memmove(*string_result, retval_str, len); | |
| 875 } | |
| 876 | |
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877 # ifdef HAVE_TRY_EXCEPT |
| 7 | 878 } |
| 879 __except(EXCEPTION_EXECUTE_HANDLER) | |
| 880 { | |
| 881 if (GetExceptionCode() == EXCEPTION_STACK_OVERFLOW) | |
| 882 RESETSTKOFLW(); | |
| 883 fRunTimeLinkSuccess = 0; | |
| 884 } | |
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885 # endif |
| 7 | 886 |
| 887 // Free the DLL module. | |
| 888 (void)FreeLibrary(hinstLib); | |
| 889 } | |
| 890 | |
| 891 if (!fRunTimeLinkSuccess) | |
| 892 { | |
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893 semsg(_(e_libcall), funcname); |
| 7 | 894 return FAIL; |
| 895 } | |
| 896 | |
| 897 return OK; | |
| 898 } | |
| 899 #endif | |
| 900 | |
| 901 /* | |
| 902 * Debugging helper: expose the MCH_WRITE_DUMP stuff to other modules | |
| 903 */ | |
| 904 void | |
|
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905 DumpPutS(const char *psz UNUSED) |
| 7 | 906 { |
|
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907 #ifdef MCH_WRITE_DUMP |
| 7 | 908 if (fdDump) |
| 909 { | |
| 910 fputs(psz, fdDump); | |
| 911 if (psz[strlen(psz) - 1] != '\n') | |
| 912 fputc('\n', fdDump); | |
| 913 fflush(fdDump); | |
| 914 } | |
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915 #endif |
| 7 | 916 } |
| 917 | |
| 918 #ifdef _DEBUG | |
| 919 | |
| 920 void __cdecl | |
| 921 Trace( | |
| 922 char *pszFormat, | |
| 923 ...) | |
| 924 { | |
| 925 CHAR szBuff[2048]; | |
| 926 va_list args; | |
| 927 | |
| 928 va_start(args, pszFormat); | |
| 929 vsprintf(szBuff, pszFormat, args); | |
| 930 va_end(args); | |
| 931 | |
| 932 OutputDebugString(szBuff); | |
| 933 } | |
| 934 | |
| 935 #endif //_DEBUG | |
| 936 | |
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937 #if !defined(FEAT_GUI) || defined(VIMDLL) || defined(PROTO) |
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938 extern HWND g_hWnd; // This is in os_win32.c. |
| 7 | 939 |
| 940 /* | |
| 941 * Showing the printer dialog is tricky since we have no GUI | |
| 942 * window to parent it. The following routines are needed to | |
| 943 * get the window parenting and Z-order to work properly. | |
| 944 */ | |
| 945 static void | |
| 946 GetConsoleHwnd(void) | |
| 947 { | |
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948 // Skip if it's already set. |
| 7 | 949 if (s_hwnd != 0) |
| 950 return; | |
| 951 | |
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952 // Window handle may have been found by init code (Windows NT only) |
| 7 | 953 if (g_hWnd != 0) |
| 954 { | |
| 955 s_hwnd = g_hWnd; | |
| 956 return; | |
| 957 } | |
| 958 | |
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959 s_hwnd = GetConsoleWindow(); |
| 7 | 960 } |
| 11 | 961 |
| 962 /* | |
| 963 * Console implementation of ":winpos". | |
| 964 */ | |
| 965 int | |
| 966 mch_get_winpos(int *x, int *y) | |
| 967 { | |
| 968 RECT rect; | |
| 969 | |
| 970 GetConsoleHwnd(); | |
| 971 GetWindowRect(s_hwnd, &rect); | |
| 972 *x = rect.left; | |
| 973 *y = rect.top; | |
| 974 return OK; | |
| 975 } | |
| 976 | |
| 977 /* | |
| 978 * Console implementation of ":winpos x y". | |
| 979 */ | |
| 980 void | |
| 981 mch_set_winpos(int x, int y) | |
| 982 { | |
| 983 GetConsoleHwnd(); | |
| 984 SetWindowPos(s_hwnd, NULL, x, y, 0, 0, | |
| 985 SWP_NOZORDER | SWP_NOSIZE | SWP_NOACTIVATE); | |
| 986 } | |
| 7 | 987 #endif |
| 988 | |
| 989 #if (defined(FEAT_PRINTER) && !defined(FEAT_POSTSCRIPT)) || defined(PROTO) | |
| 990 | |
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991 //================================================================= |
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changeset
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992 // Win32 printer stuff |
| 7 | 993 |
| 994 static HFONT prt_font_handles[2][2][2]; | |
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995 static PRINTDLGW prt_dlg; |
| 7 | 996 static const int boldface[2] = {FW_REGULAR, FW_BOLD}; |
| 997 static TEXTMETRIC prt_tm; | |
| 998 static int prt_line_height; | |
| 999 static int prt_number_width; | |
| 1000 static int prt_left_margin; | |
| 1001 static int prt_right_margin; | |
| 1002 static int prt_top_margin; | |
| 1003 static char_u szAppName[] = TEXT("VIM"); | |
| 1004 static HWND hDlgPrint; | |
| 1005 static int *bUserAbort = NULL; | |
| 1006 static char_u *prt_name = NULL; | |
| 1007 | |
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1008 // Defines which are also in vim.rc. |
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1009 # define IDC_BOX1 400 |
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1010 # define IDC_PRINTTEXT1 401 |
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1011 # define IDC_PRINTTEXT2 402 |
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1012 # define IDC_PROGRESS 403 |
| 7 | 1013 |
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1014 static BOOL |
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1015 vimSetDlgItemText(HWND hDlg, int nIDDlgItem, char_u *s) |
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1016 { |
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1017 WCHAR *wp; |
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1018 BOOL ret; |
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1019 |
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1020 wp = enc_to_utf16(s, NULL); |
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1021 if (wp == NULL) |
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1022 return FALSE; |
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1023 |
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1024 ret = SetDlgItemTextW(hDlg, nIDDlgItem, wp); |
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1025 vim_free(wp); |
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1026 return ret; |
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1027 } |
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1028 |
| 7 | 1029 /* |
| 1030 * Convert BGR to RGB for Windows GDI calls | |
| 1031 */ | |
| 1032 static COLORREF | |
| 1033 swap_me(COLORREF colorref) | |
| 1034 { | |
| 1035 int temp; | |
| 1036 char *ptr = (char *)&colorref; | |
| 1037 | |
| 1038 temp = *(ptr); | |
| 1039 *(ptr ) = *(ptr + 2); | |
| 1040 *(ptr + 2) = temp; | |
| 1041 return colorref; | |
| 1042 } | |
| 1043 | |
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1044 // Attempt to make this work for old and new compilers |
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1045 # if !defined(_WIN64) && (!defined(_MSC_VER) || _MSC_VER < 1300) |
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1046 # define PDP_RETVAL BOOL |
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1047 # else |
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1048 # define PDP_RETVAL INT_PTR |
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1049 # endif |
| 1702 | 1050 |
| 1051 static PDP_RETVAL CALLBACK | |
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1052 PrintDlgProc( |
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1053 HWND hDlg, |
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1054 UINT message, |
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1055 WPARAM wParam UNUSED, |
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1056 LPARAM lParam UNUSED) |
| 7 | 1057 { |
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1058 # ifdef FEAT_GETTEXT |
| 7 | 1059 NONCLIENTMETRICS nm; |
| 1060 static HFONT hfont; | |
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1061 # endif |
| 7 | 1062 |
| 1063 switch (message) | |
| 1064 { | |
| 1065 case WM_INITDIALOG: | |
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1066 # ifdef FEAT_GETTEXT |
| 7 | 1067 nm.cbSize = sizeof(NONCLIENTMETRICS); |
| 1068 if (SystemParametersInfo( | |
| 1069 SPI_GETNONCLIENTMETRICS, | |
| 1070 sizeof(NONCLIENTMETRICS), | |
| 1071 &nm, | |
| 1072 0)) | |
| 1073 { | |
| 1074 char buff[MAX_PATH]; | |
| 1075 int i; | |
| 1076 | |
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1077 // Translate the dialog texts |
| 7 | 1078 hfont = CreateFontIndirect(&nm.lfMessageFont); |
| 1079 for (i = IDC_PRINTTEXT1; i <= IDC_PROGRESS; i++) | |
| 1080 { | |
| 1081 SendDlgItemMessage(hDlg, i, WM_SETFONT, (WPARAM)hfont, 1); | |
| 1082 if (GetDlgItemText(hDlg,i, buff, sizeof(buff))) | |
|
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1083 vimSetDlgItemText(hDlg,i, (char_u *)_(buff)); |
| 7 | 1084 } |
| 1085 SendDlgItemMessage(hDlg, IDCANCEL, | |
| 1086 WM_SETFONT, (WPARAM)hfont, 1); | |
| 1087 if (GetDlgItemText(hDlg,IDCANCEL, buff, sizeof(buff))) | |
|
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1088 vimSetDlgItemText(hDlg,IDCANCEL, (char_u *)_(buff)); |
| 7 | 1089 } |
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1090 # endif |
|
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1091 SetWindowText(hDlg, (LPCSTR)szAppName); |
| 7 | 1092 if (prt_name != NULL) |
| 1093 { | |
|
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1094 vimSetDlgItemText(hDlg, IDC_PRINTTEXT2, (char_u *)prt_name); |
|
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1095 VIM_CLEAR(prt_name); |
| 7 | 1096 } |
| 1097 EnableMenuItem(GetSystemMenu(hDlg, FALSE), SC_CLOSE, MF_GRAYED); | |
|
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1098 # if !defined(FEAT_GUI) || defined(VIMDLL) |
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1099 # ifdef VIMDLL |
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1100 if (!gui.in_use) |
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1101 # endif |
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1102 BringWindowToTop(s_hwnd); |
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1103 # endif |
| 7 | 1104 return TRUE; |
| 1105 | |
| 1106 case WM_COMMAND: | |
| 1107 *bUserAbort = TRUE; | |
| 1108 EnableWindow(GetParent(hDlg), TRUE); | |
| 1109 DestroyWindow(hDlg); | |
| 1110 hDlgPrint = NULL; | |
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1111 # ifdef FEAT_GETTEXT |
| 7 | 1112 DeleteObject(hfont); |
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1113 # endif |
| 7 | 1114 return TRUE; |
| 1115 } | |
| 1116 return FALSE; | |
| 1117 } | |
| 1118 | |
| 1119 static BOOL CALLBACK | |
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1120 AbortProc(HDC hdcPrn UNUSED, int iCode UNUSED) |
| 7 | 1121 { |
| 1122 MSG msg; | |
| 1123 | |
| 3010 | 1124 while (!*bUserAbort && pPeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) |
| 7 | 1125 { |
| 3010 | 1126 if (!hDlgPrint || !pIsDialogMessage(hDlgPrint, &msg)) |
| 7 | 1127 { |
| 1128 TranslateMessage(&msg); | |
| 3010 | 1129 pDispatchMessage(&msg); |
| 7 | 1130 } |
| 1131 } | |
| 1132 return !*bUserAbort; | |
| 1133 } | |
| 1134 | |
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1135 # if !defined(FEAT_GUI) || defined(VIMDLL) |
| 7 | 1136 |
| 3174 | 1137 static UINT_PTR CALLBACK |
| 7 | 1138 PrintHookProc( |
| 1139 HWND hDlg, // handle to dialog box | |
| 1140 UINT uiMsg, // message identifier | |
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1141 WPARAM wParam UNUSED, // message parameter |
| 7 | 1142 LPARAM lParam // message parameter |
| 1143 ) | |
| 1144 { | |
| 1145 HWND hwndOwner; | |
| 1146 RECT rc, rcDlg, rcOwner; | |
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1147 PRINTDLGW *pPD; |
| 7 | 1148 |
| 1149 if (uiMsg == WM_INITDIALOG) | |
| 1150 { | |
| 1151 // Get the owner window and dialog box rectangles. | |
| 1152 if ((hwndOwner = GetParent(hDlg)) == NULL) | |
| 1153 hwndOwner = GetDesktopWindow(); | |
| 1154 | |
| 1155 GetWindowRect(hwndOwner, &rcOwner); | |
| 1156 GetWindowRect(hDlg, &rcDlg); | |
| 1157 CopyRect(&rc, &rcOwner); | |
| 1158 | |
| 1159 // Offset the owner and dialog box rectangles so that | |
| 1160 // right and bottom values represent the width and | |
| 1161 // height, and then offset the owner again to discard | |
| 1162 // space taken up by the dialog box. | |
| 1163 | |
| 1164 OffsetRect(&rcDlg, -rcDlg.left, -rcDlg.top); | |
| 1165 OffsetRect(&rc, -rc.left, -rc.top); | |
| 1166 OffsetRect(&rc, -rcDlg.right, -rcDlg.bottom); | |
| 1167 | |
| 1168 // The new position is the sum of half the remaining | |
| 1169 // space and the owner's original position. | |
| 1170 | |
| 1171 SetWindowPos(hDlg, | |
| 1172 HWND_TOP, | |
| 1173 rcOwner.left + (rc.right / 2), | |
| 1174 rcOwner.top + (rc.bottom / 2), | |
| 1175 0, 0, // ignores size arguments | |
| 1176 SWP_NOSIZE); | |
| 1177 | |
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1178 // tackle the printdlg copiesctrl problem |
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1179 pPD = (PRINTDLGW *)lParam; |
| 7 | 1180 pPD->nCopies = (WORD)pPD->lCustData; |
| 1181 SetDlgItemInt( hDlg, edt3, pPD->nCopies, FALSE ); | |
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1182 // Bring the window to top |
| 7 | 1183 BringWindowToTop(GetParent(hDlg)); |
| 1184 SetForegroundWindow(hDlg); | |
| 1185 } | |
| 1186 | |
| 1187 return FALSE; | |
| 1188 } | |
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1189 # endif |
| 7 | 1190 |
| 1191 void | |
| 1192 mch_print_cleanup(void) | |
| 1193 { | |
| 1194 int pifItalic; | |
| 1195 int pifBold; | |
| 1196 int pifUnderline; | |
| 1197 | |
| 1198 for (pifBold = 0; pifBold <= 1; pifBold++) | |
| 1199 for (pifItalic = 0; pifItalic <= 1; pifItalic++) | |
| 1200 for (pifUnderline = 0; pifUnderline <= 1; pifUnderline++) | |
| 1201 DeleteObject(prt_font_handles[pifBold][pifItalic][pifUnderline]); | |
| 1202 | |
| 1203 if (prt_dlg.hDC != NULL) | |
| 1204 DeleteDC(prt_dlg.hDC); | |
| 1205 if (!*bUserAbort) | |
| 1206 SendMessage(hDlgPrint, WM_COMMAND, 0, 0); | |
| 1207 } | |
| 1208 | |
| 1209 static int | |
| 1210 to_device_units(int idx, int dpi, int physsize, int offset, int def_number) | |
| 1211 { | |
| 1212 int ret = 0; | |
| 1213 int u; | |
| 1214 int nr; | |
| 1215 | |
| 1216 u = prt_get_unit(idx); | |
| 1217 if (u == PRT_UNIT_NONE) | |
| 1218 { | |
| 1219 u = PRT_UNIT_PERC; | |
| 1220 nr = def_number; | |
| 1221 } | |
| 1222 else | |
| 1223 nr = printer_opts[idx].number; | |
| 1224 | |
| 1225 switch (u) | |
| 1226 { | |
| 1227 case PRT_UNIT_PERC: | |
| 1228 ret = (physsize * nr) / 100; | |
| 1229 break; | |
| 1230 case PRT_UNIT_INCH: | |
| 1231 ret = (nr * dpi); | |
| 1232 break; | |
| 1233 case PRT_UNIT_MM: | |
| 1234 ret = (nr * 10 * dpi) / 254; | |
| 1235 break; | |
| 1236 case PRT_UNIT_POINT: | |
| 1237 ret = (nr * 10 * dpi) / 720; | |
| 1238 break; | |
| 1239 } | |
| 1240 | |
| 1241 if (ret < offset) | |
| 1242 return 0; | |
| 1243 else | |
| 1244 return ret - offset; | |
| 1245 } | |
| 1246 | |
| 1247 static int | |
| 1248 prt_get_cpl(void) | |
| 1249 { | |
| 1250 int hr; | |
| 1251 int phyw; | |
| 1252 int dvoff; | |
| 1253 int rev_offset; | |
| 1254 int dpi; | |
| 1255 | |
| 1256 GetTextMetrics(prt_dlg.hDC, &prt_tm); | |
| 1257 prt_line_height = prt_tm.tmHeight + prt_tm.tmExternalLeading; | |
| 1258 | |
| 1259 hr = GetDeviceCaps(prt_dlg.hDC, HORZRES); | |
| 1260 phyw = GetDeviceCaps(prt_dlg.hDC, PHYSICALWIDTH); | |
| 1261 dvoff = GetDeviceCaps(prt_dlg.hDC, PHYSICALOFFSETX); | |
| 1262 dpi = GetDeviceCaps(prt_dlg.hDC, LOGPIXELSX); | |
| 1263 | |
| 1264 rev_offset = phyw - (dvoff + hr); | |
| 1265 | |
| 1266 prt_left_margin = to_device_units(OPT_PRINT_LEFT, dpi, phyw, dvoff, 10); | |
| 1267 if (prt_use_number()) | |
| 1268 { | |
| 1269 prt_number_width = PRINT_NUMBER_WIDTH * prt_tm.tmAveCharWidth; | |
| 1270 prt_left_margin += prt_number_width; | |
| 1271 } | |
| 1272 else | |
| 1273 prt_number_width = 0; | |
| 1274 | |
| 1275 prt_right_margin = hr - to_device_units(OPT_PRINT_RIGHT, dpi, phyw, | |
| 1276 rev_offset, 5); | |
| 1277 | |
| 1278 return (prt_right_margin - prt_left_margin) / prt_tm.tmAveCharWidth; | |
| 1279 } | |
| 1280 | |
| 1281 static int | |
| 1282 prt_get_lpp(void) | |
| 1283 { | |
| 1284 int vr; | |
| 1285 int phyw; | |
| 1286 int dvoff; | |
| 1287 int rev_offset; | |
| 1288 int bottom_margin; | |
| 1289 int dpi; | |
| 1290 | |
| 1291 vr = GetDeviceCaps(prt_dlg.hDC, VERTRES); | |
| 1292 phyw = GetDeviceCaps(prt_dlg.hDC, PHYSICALHEIGHT); | |
| 1293 dvoff = GetDeviceCaps(prt_dlg.hDC, PHYSICALOFFSETY); | |
| 1294 dpi = GetDeviceCaps(prt_dlg.hDC, LOGPIXELSY); | |
| 1295 | |
| 1296 rev_offset = phyw - (dvoff + vr); | |
| 1297 | |
| 1298 prt_top_margin = to_device_units(OPT_PRINT_TOP, dpi, phyw, dvoff, 5); | |
| 1299 | |
|
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diff
changeset
|
1300 // adjust top margin if there is a header |
| 7 | 1301 prt_top_margin += prt_line_height * prt_header_height(); |
| 1302 | |
| 1303 bottom_margin = vr - to_device_units(OPT_PRINT_BOT, dpi, phyw, | |
| 1304 rev_offset, 5); | |
| 1305 | |
| 1306 return (bottom_margin - prt_top_margin) / prt_line_height; | |
| 1307 } | |
| 1308 | |
| 1309 int | |
| 1310 mch_print_init(prt_settings_T *psettings, char_u *jobname, int forceit) | |
| 1311 { | |
| 1312 static HGLOBAL stored_dm = NULL; | |
| 1313 static HGLOBAL stored_devn = NULL; | |
| 1314 static int stored_nCopies = 1; | |
| 1315 static int stored_nFlags = 0; | |
| 1316 | |
|
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changeset
|
1317 LOGFONTW fLogFont; |
| 7 | 1318 int pifItalic; |
| 1319 int pifBold; | |
| 1320 int pifUnderline; | |
| 1321 | |
|
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changeset
|
1322 DEVMODEW *mem; |
| 7 | 1323 DEVNAMES *devname; |
| 1324 int i; | |
| 1325 | |
| 1326 bUserAbort = &(psettings->user_abort); | |
|
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changeset
|
1327 CLEAR_FIELD(prt_dlg); |
|
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changeset
|
1328 prt_dlg.lStructSize = sizeof(PRINTDLGW); |
|
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changeset
|
1329 # if !defined(FEAT_GUI) || defined(VIMDLL) |
|
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Bram Moolenaar <Bram@vim.org>
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changeset
|
1330 # ifdef VIMDLL |
|
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patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
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changeset
|
1331 if (!gui.in_use) |
|
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|
1332 # endif |
|
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changeset
|
1333 GetConsoleHwnd(); // get value of s_hwnd |
|
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|
1334 # endif |
| 7 | 1335 prt_dlg.hwndOwner = s_hwnd; |
| 1336 prt_dlg.Flags = PD_NOPAGENUMS | PD_NOSELECTION | PD_RETURNDC; | |
| 1337 if (!forceit) | |
| 1338 { | |
| 1339 prt_dlg.hDevMode = stored_dm; | |
| 1340 prt_dlg.hDevNames = stored_devn; | |
| 1341 prt_dlg.lCustData = stored_nCopies; // work around bug in print dialog | |
|
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changeset
|
1342 # if !defined(FEAT_GUI) || defined(VIMDLL) |
|
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changeset
|
1343 # ifdef VIMDLL |
|
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patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
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changeset
|
1344 if (!gui.in_use) |
|
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|
1345 # endif |
|
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changeset
|
1346 { |
|
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changeset
|
1347 /* |
|
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changeset
|
1348 * Use hook to prevent console window being sent to back |
|
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|
1349 */ |
|
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changeset
|
1350 prt_dlg.lpfnPrintHook = PrintHookProc; |
|
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changeset
|
1351 prt_dlg.Flags |= PD_ENABLEPRINTHOOK; |
|
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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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changeset
|
1352 } |
|
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Bram Moolenaar <Bram@vim.org>
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changeset
|
1353 # endif |
| 7 | 1354 prt_dlg.Flags |= stored_nFlags; |
| 1355 } | |
| 1356 | |
| 1357 /* | |
| 1358 * If bang present, return default printer setup with no dialog | |
| 1359 * never show dialog if we are running over telnet | |
| 1360 */ | |
| 1361 if (forceit | |
|
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Bram Moolenaar <Bram@vim.org>
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changeset
|
1362 # if !defined(FEAT_GUI) || defined(VIMDLL) |
|
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changeset
|
1363 # ifdef VIMDLL |
|
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changeset
|
1364 || (!gui.in_use && !term_console) |
|
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changeset
|
1365 # else |
| 7 | 1366 || !term_console |
|
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|
1367 # endif |
|
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changeset
|
1368 # endif |
| 7 | 1369 ) |
| 1370 { | |
| 1371 prt_dlg.Flags |= PD_RETURNDEFAULT; | |
| 1372 /* | |
| 1373 * MSDN suggests setting the first parameter to WINSPOOL for | |
| 1374 * NT, but NULL appears to work just as well. | |
| 1375 */ | |
| 1376 if (*p_pdev != NUL) | |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1377 prt_dlg.hDC = CreateDC(NULL, (LPCSTR)p_pdev, NULL, NULL); |
| 7 | 1378 else |
| 1379 { | |
| 1380 prt_dlg.Flags |= PD_RETURNDEFAULT; | |
|
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changeset
|
1381 if (PrintDlgW(&prt_dlg) == 0) |
| 7 | 1382 goto init_fail_dlg; |
| 1383 } | |
| 1384 } | |
|
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changeset
|
1385 else if (PrintDlgW(&prt_dlg) == 0) |
| 7 | 1386 goto init_fail_dlg; |
| 1387 else | |
| 1388 { | |
| 1389 /* | |
| 1390 * keep the previous driver context | |
| 1391 */ | |
| 1392 stored_dm = prt_dlg.hDevMode; | |
| 1393 stored_devn = prt_dlg.hDevNames; | |
| 1394 stored_nFlags = prt_dlg.Flags; | |
| 1395 stored_nCopies = prt_dlg.nCopies; | |
| 1396 } | |
| 1397 | |
| 1398 if (prt_dlg.hDC == NULL) | |
| 1399 { | |
|
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changeset
|
1400 emsg(_("E237: Printer selection failed")); |
| 7 | 1401 mch_print_cleanup(); |
| 1402 return FALSE; | |
| 1403 } | |
| 1404 | |
|
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diff
changeset
|
1405 // 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>
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diff
changeset
|
1406 // 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>
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diff
changeset
|
1407 // more than B&W. |
| 7 | 1408 i = GetDeviceCaps(prt_dlg.hDC, NUMCOLORS); |
| 1409 psettings->has_color = (GetDeviceCaps(prt_dlg.hDC, BITSPIXEL) > 1 | |
| 1410 || GetDeviceCaps(prt_dlg.hDC, PLANES) > 1 | |
| 1411 || i > 2 || i == -1); | |
| 1412 | |
|
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diff
changeset
|
1413 // Ensure all font styles are baseline aligned |
| 7 | 1414 SetTextAlign(prt_dlg.hDC, TA_BASELINE|TA_LEFT); |
| 1415 | |
| 1416 /* | |
| 1417 * On some windows systems the nCopies parameter is not | |
| 1418 * passed back correctly. It must be retrieved from the | |
| 1419 * hDevMode struct. | |
| 1420 */ | |
|
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diff
changeset
|
1421 mem = (DEVMODEW *)GlobalLock(prt_dlg.hDevMode); |
| 7 | 1422 if (mem != NULL) |
| 1423 { | |
| 1424 if (mem->dmCopies != 1) | |
| 1425 stored_nCopies = mem->dmCopies; | |
| 1426 if ((mem->dmFields & DM_DUPLEX) && (mem->dmDuplex & ~DMDUP_SIMPLEX)) | |
| 1427 psettings->duplex = TRUE; | |
| 1428 if ((mem->dmFields & DM_COLOR) && (mem->dmColor & DMCOLOR_COLOR)) | |
| 1429 psettings->has_color = TRUE; | |
| 1430 } | |
| 1431 GlobalUnlock(prt_dlg.hDevMode); | |
| 1432 | |
| 1433 devname = (DEVNAMES *)GlobalLock(prt_dlg.hDevNames); | |
| 1434 if (devname != 0) | |
| 1435 { | |
|
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diff
changeset
|
1436 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:
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diff
changeset
|
1437 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
|
1438 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:
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diff
changeset
|
1439 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>
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diff
changeset
|
1440 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>
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changeset
|
1441 |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1442 if (printer_name != NULL && port_name != NULL) |
|
16764
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patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
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16606
diff
changeset
|
1443 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>
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diff
changeset
|
1444 + STRLEN(port_name) + STRLEN(text)); |
| 7 | 1445 if (prt_name != NULL) |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
1446 wsprintf((char *)prt_name, (const char *)text, |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1447 printer_name, port_name); |
|
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patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1448 vim_free(printer_name); |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1449 vim_free(port_name); |
| 7 | 1450 } |
| 1451 GlobalUnlock(prt_dlg.hDevNames); | |
| 1452 | |
| 1453 /* | |
| 1454 * Initialise the font according to 'printfont' | |
| 1455 */ | |
|
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patch 8.2.0559: clearing a struct is verbose
Bram Moolenaar <Bram@vim.org>
parents:
19131
diff
changeset
|
1456 CLEAR_FIELD(fLogFont); |
| 37 | 1457 if (get_logfont(&fLogFont, p_pfn, prt_dlg.hDC, TRUE) == FAIL) |
| 7 | 1458 { |
|
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patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1459 semsg(_("E613: Unknown printer font: %s"), p_pfn); |
| 7 | 1460 mch_print_cleanup(); |
| 1461 return FALSE; | |
| 1462 } | |
| 1463 | |
| 1464 for (pifBold = 0; pifBold <= 1; pifBold++) | |
| 1465 for (pifItalic = 0; pifItalic <= 1; pifItalic++) | |
| 1466 for (pifUnderline = 0; pifUnderline <= 1; pifUnderline++) | |
| 1467 { | |
| 1468 fLogFont.lfWeight = boldface[pifBold]; | |
| 1469 fLogFont.lfItalic = pifItalic; | |
| 1470 fLogFont.lfUnderline = pifUnderline; | |
| 1471 prt_font_handles[pifBold][pifItalic][pifUnderline] | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1472 = CreateFontIndirectW(&fLogFont); |
| 7 | 1473 } |
| 1474 | |
| 1475 SetBkMode(prt_dlg.hDC, OPAQUE); | |
| 1476 SelectObject(prt_dlg.hDC, prt_font_handles[0][0][0]); | |
| 1477 | |
| 1478 /* | |
| 1479 * Fill in the settings struct | |
| 1480 */ | |
| 1481 psettings->chars_per_line = prt_get_cpl(); | |
| 1482 psettings->lines_per_page = prt_get_lpp(); | |
| 6253 | 1483 if (prt_dlg.Flags & PD_USEDEVMODECOPIESANDCOLLATE) |
| 1484 { | |
| 1485 psettings->n_collated_copies = (prt_dlg.Flags & PD_COLLATE) | |
| 1486 ? prt_dlg.nCopies : 1; | |
| 1487 psettings->n_uncollated_copies = (prt_dlg.Flags & PD_COLLATE) | |
| 1488 ? 1 : prt_dlg.nCopies; | |
| 1489 | |
| 1490 if (psettings->n_collated_copies == 0) | |
| 1491 psettings->n_collated_copies = 1; | |
| 1492 | |
| 1493 if (psettings->n_uncollated_copies == 0) | |
| 1494 psettings->n_uncollated_copies = 1; | |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1495 } |
|
f54e4c691de4
commit https://github.com/vim/vim/commit/b04a98f6c3cca14bf055934b0a793f4dc376858b
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1496 else |
|
f54e4c691de4
commit https://github.com/vim/vim/commit/b04a98f6c3cca14bf055934b0a793f4dc376858b
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1497 { |
| 7 | 1498 psettings->n_collated_copies = 1; |
| 1499 psettings->n_uncollated_copies = 1; | |
| 6253 | 1500 } |
| 7 | 1501 |
| 1502 psettings->jobname = jobname; | |
| 1503 | |
| 1504 return TRUE; | |
| 1505 | |
| 1506 init_fail_dlg: | |
| 1507 { | |
| 1508 DWORD err = CommDlgExtendedError(); | |
| 1509 | |
| 1510 if (err) | |
| 1511 { | |
| 1512 char_u *buf; | |
| 1513 | |
|
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diff
changeset
|
1514 // 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:
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diff
changeset
|
1515 // CommDlgExtendedError(). What does? |
| 7 | 1516 FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | |
| 1517 FORMAT_MESSAGE_FROM_SYSTEM | | |
| 1518 FORMAT_MESSAGE_IGNORE_INSERTS, | |
| 1519 NULL, err, 0, (LPTSTR)(&buf), 0, NULL); | |
|
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changeset
|
1520 semsg(_("E238: Print error: %s"), |
| 7 | 1521 buf == NULL ? (char_u *)_("Unknown") : buf); |
| 1522 LocalFree((LPVOID)(buf)); | |
| 1523 } | |
| 1524 else | |
|
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diff
changeset
|
1525 msg_clr_eos(); // Maybe canceled |
| 7 | 1526 |
| 1527 mch_print_cleanup(); | |
| 1528 return FALSE; | |
| 1529 } | |
| 1530 } | |
| 1531 | |
| 1532 | |
| 1533 int | |
| 1534 mch_print_begin(prt_settings_T *psettings) | |
| 1535 { | |
|
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changeset
|
1536 int ret = 0; |
| 7 | 1537 char szBuffer[300]; |
|
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changeset
|
1538 WCHAR *wp; |
| 7 | 1539 |
|
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
|
1540 hDlgPrint = CreateDialog(g_hinst, TEXT("PrintDlgBox"), |
| 7 | 1541 prt_dlg.hwndOwner, PrintDlgProc); |
| 1542 SetAbortProc(prt_dlg.hDC, AbortProc); | |
| 1543 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
|
1544 vimSetDlgItemText(hDlgPrint, IDC_PRINTTEXT1, (char_u *)szBuffer); |
| 7 | 1545 |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1546 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
|
1547 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
|
1548 { |
|
05aec5ac9630
patch 8.0.1835: print document name does not support multi-byte
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
1549 DOCINFOW di; |
|
05aec5ac9630
patch 8.0.1835: print document name does not support multi-byte
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
1550 |
|
20007
aadd1cae2ff5
patch 8.2.0559: clearing a struct is verbose
Bram Moolenaar <Bram@vim.org>
parents:
19131
diff
changeset
|
1551 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
|
1552 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
|
1553 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
|
1554 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
|
1555 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
|
1556 } |
| 7 | 1557 |
|
18773
38a3bef525e6
patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
parents:
18251
diff
changeset
|
1558 # ifdef FEAT_GUI |
|
18810
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
1559 // 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
|
1560 # 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
|
1561 if (gui.in_use) |
|
18773
38a3bef525e6
patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
parents:
18251
diff
changeset
|
1562 # 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
|
1563 SetFocus(s_hwnd); |
|
18773
38a3bef525e6
patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
parents:
18251
diff
changeset
|
1564 # endif |
| 7 | 1565 |
| 1566 return (ret > 0); | |
| 1567 } | |
| 1568 | |
| 1569 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
|
1570 mch_print_end(prt_settings_T *psettings UNUSED) |
| 7 | 1571 { |
| 1572 EndDoc(prt_dlg.hDC); | |
| 1573 if (!*bUserAbort) | |
| 1574 SendMessage(hDlgPrint, WM_COMMAND, 0, 0); | |
| 1575 } | |
| 1576 | |
| 1577 int | |
| 1578 mch_print_end_page(void) | |
| 1579 { | |
| 1580 return (EndPage(prt_dlg.hDC) > 0); | |
| 1581 } | |
| 1582 | |
| 1583 int | |
| 1584 mch_print_begin_page(char_u *msg) | |
| 1585 { | |
| 1586 if (msg != NULL) | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
1587 vimSetDlgItemText(hDlgPrint, IDC_PROGRESS, msg); |
| 7 | 1588 return (StartPage(prt_dlg.hDC) > 0); |
| 1589 } | |
| 1590 | |
| 1591 int | |
| 1592 mch_print_blank_page(void) | |
| 1593 { | |
| 1594 return (mch_print_begin_page(NULL) ? (mch_print_end_page()) : FALSE); | |
| 1595 } | |
| 1596 | |
| 1597 static int prt_pos_x = 0; | |
| 1598 static int prt_pos_y = 0; | |
| 1599 | |
| 1600 void | |
|
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7797
diff
changeset
|
1601 mch_print_start_line(int margin, int page_line) |
| 7 | 1602 { |
| 1603 if (margin) | |
| 1604 prt_pos_x = -prt_number_width; | |
| 1605 else | |
| 1606 prt_pos_x = 0; | |
| 1607 prt_pos_y = page_line * prt_line_height | |
| 1608 + prt_tm.tmAscent + prt_tm.tmExternalLeading; | |
| 1609 } | |
| 1610 | |
| 1611 int | |
| 1612 mch_print_text_out(char_u *p, int len) | |
| 1613 { | |
| 1614 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
|
1615 WCHAR *wp; |
|
4932
1cf02fbe6281
updated for version 7.3.1211
Bram Moolenaar <bram@vim.org>
parents:
4926
diff
changeset
|
1616 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
|
1617 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
|
1618 |
|
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, &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 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
|
1622 |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1623 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
|
1624 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
|
1625 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
|
1626 vim_free(wp); |
| 7 | 1627 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
|
1628 // 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
|
1629 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
|
1630 { |
|
18251
c8a53c0daeed
patch 8.1.2120: some MB_ macros are more complicated than necessary
Bram Moolenaar <Bram@vim.org>
parents:
18139
diff
changeset
|
1631 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
|
1632 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
|
1633 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
|
1634 { |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1635 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
|
1636 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
|
1637 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
|
1638 } |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1639 } |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1640 return ret; |
| 7 | 1641 } |
| 1642 | |
| 1643 void | |
| 1644 mch_print_set_font(int iBold, int iItalic, int iUnderline) | |
| 1645 { | |
| 1646 SelectObject(prt_dlg.hDC, prt_font_handles[iBold][iItalic][iUnderline]); | |
| 1647 } | |
| 1648 | |
| 1649 void | |
| 843 | 1650 mch_print_set_bg(long_u bgcol) |
| 7 | 1651 { |
| 843 | 1652 SetBkColor(prt_dlg.hDC, GetNearestColor(prt_dlg.hDC, |
| 1653 swap_me((COLORREF)bgcol))); | |
| 7 | 1654 /* |
| 1655 * With a white background we can draw characters transparent, which is | |
| 1656 * good for italic characters that overlap to the next char cell. | |
| 1657 */ | |
| 1658 if (bgcol == 0xffffffUL) | |
| 1659 SetBkMode(prt_dlg.hDC, TRANSPARENT); | |
| 1660 else | |
| 1661 SetBkMode(prt_dlg.hDC, OPAQUE); | |
| 1662 } | |
| 1663 | |
| 1664 void | |
| 843 | 1665 mch_print_set_fg(long_u fgcol) |
| 7 | 1666 { |
| 843 | 1667 SetTextColor(prt_dlg.hDC, GetNearestColor(prt_dlg.hDC, |
| 1668 swap_me((COLORREF)fgcol))); | |
| 7 | 1669 } |
| 1670 | |
|
18810
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
1671 #endif // FEAT_PRINTER && !FEAT_POSTSCRIPT |
| 7 | 1672 |
| 440 | 1673 |
| 1674 | |
| 7 | 1675 #if defined(FEAT_SHORTCUT) || defined(PROTO) |
| 3927 | 1676 # ifndef PROTO |
| 1677 # include <shlobj.h> | |
| 1678 # endif | |
| 7 | 1679 |
|
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
|
1680 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
|
1681 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
|
1682 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
|
1683 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
|
1684 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
|
1685 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
|
1686 |
|
16945
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1687 # 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
|
1688 |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1689 static int |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1690 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
|
1691 { |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1692 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
|
1693 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
|
1694 DWORD attr; |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1695 |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1696 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
|
1697 p += 3; |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1698 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
|
1699 p += 2; |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1700 |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1701 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
|
1702 { |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1703 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
|
1704 if (q == NULL) |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1705 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
|
1706 else |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1707 p = q + 1; |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1708 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
|
1709 return FALSE; |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1710 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
|
1711 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
|
1712 attr = GetFileAttributesW(buf); |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1713 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
|
1714 && (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
|
1715 return TRUE; |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1716 } |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1717 return FALSE; |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1718 } |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1719 |
|
16354
b3bc3ba07bef
patch 8.1.1182: some function prototypes are outdated
Bram Moolenaar <Bram@vim.org>
parents:
16196
diff
changeset
|
1720 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
|
1721 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
|
1722 { |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1723 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
|
1724 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
|
1725 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
|
1726 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
|
1727 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
|
1728 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
|
1729 |
|
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
|
1730 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
|
1731 { |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1732 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
|
1733 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1734 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
|
1735 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
|
1736 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
|
1737 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
|
1738 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
|
1739 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
|
1740 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
|
1741 } |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1742 |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1743 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
|
1744 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
|
1745 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
|
1746 |
|
16945
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1747 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
|
1748 { |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1749 vim_free(p); |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1750 goto fail; |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1751 } |
|
efd36a9052cc
patch 8.1.1473: new resolve() implementation causes problem for plugins
Bram Moolenaar <Bram@vim.org>
parents:
16831
diff
changeset
|
1752 |
|
16196
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1753 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
|
1754 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
|
1755 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
|
1756 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1757 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
|
1758 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
|
1759 |
|
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
|
1760 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
|
1761 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
|
1762 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
|
1763 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
|
1764 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
|
1765 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
|
1766 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
|
1767 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
|
1768 |
|
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
|
1769 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
|
1770 { |
|
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 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
|
1772 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
|
1773 } |
|
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1774 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
|
1775 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
|
1776 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
|
1777 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
|
1778 |
|
a6f392cc9587
patch 8.1.1784: MS-Windows: resolve() does not work if serial nr duplicated
Bram Moolenaar <Bram@vim.org>
parents:
16945
diff
changeset
|
1779 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
|
1780 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1781 fail: |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1782 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
|
1783 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
|
1784 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
|
1785 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
|
1786 |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1787 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
|
1788 } |
|
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1789 |
| 7 | 1790 /* |
| 1791 * When "fname" is the name of a shortcut (*.lnk) resolve the file it points | |
| 1792 * to and return that name in allocated memory. | |
| 1793 * Otherwise NULL is returned. | |
| 1794 */ | |
|
15774
c4efa095f323
patch 8.1.0894: MS-Windows: resolve() does not return a reparse point
Bram Moolenaar <Bram@vim.org>
parents:
15603
diff
changeset
|
1795 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
|
1796 resolve_shortcut(char_u *fname) |
| 7 | 1797 { |
| 1798 HRESULT hr; | |
| 1799 IShellLink *psl = NULL; | |
| 1800 IPersistFile *ppf = NULL; | |
| 1801 OLECHAR wsz[MAX_PATH]; | |
| 1802 char_u *rfname = NULL; | |
| 1803 int len; | |
| 5318 | 1804 IShellLinkW *pslw = NULL; |
| 1805 WIN32_FIND_DATAW ffdw; // we get those free of charge | |
| 7 | 1806 |
|
18810
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
1807 // 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
|
1808 // CoCreateInstance(), it's quite slow. |
| 7 | 1809 if (fname == NULL) |
| 1810 return rfname; | |
| 835 | 1811 len = (int)STRLEN(fname); |
| 7 | 1812 if (len <= 4 || STRNICMP(fname + len - 4, ".lnk", 4) != 0) |
| 1813 return rfname; | |
| 1814 | |
| 1815 CoInitialize(NULL); | |
| 1816 | |
| 1817 // create a link manager object and request its interface | |
| 1818 hr = CoCreateInstance( | |
| 1819 &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
|
1820 &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
|
1821 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
|
1822 { |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1823 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
|
1824 |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1825 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
|
1826 { |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1827 // 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
|
1828 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
|
1829 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
|
1830 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
|
1831 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
|
1832 |
|
973070a30381
patch 8.1.1103: MS-Windows: old API calls are no longer needed
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
1833 // "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
|
1834 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
|
1835 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
|
1836 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
|
1837 # if 0 // This makes Vim wait a long time if the target does not exist. |
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1838 hr = pslw->lpVtbl->Resolve(pslw, NULL, SLR_NO_UI); |
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1839 if (hr != S_OK) |
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1840 goto shortcut_errorw; |
| 5318 | 1841 # endif |
| 7 | 1842 |
|
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1843 // Get the path to the link target. |
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1844 ZeroMemory(wsz, MAX_PATH * sizeof(WCHAR)); |
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1845 hr = pslw->lpVtbl->GetPath(pslw, wsz, MAX_PATH, &ffdw, 0); |
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1846 if (hr == S_OK && wsz[0] != NUL) |
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1847 rfname = utf16_to_enc(wsz, NULL); |
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1848 |
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1849 shortcut_errorw: |
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1850 vim_free(p); |
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1851 } |
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1852 } |
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1853 |
| 7 | 1854 // Release all interface pointers (both belong to the same object) |
| 1855 if (ppf != NULL) | |
| 1856 ppf->lpVtbl->Release(ppf); | |
| 1857 if (psl != NULL) | |
| 1858 psl->lpVtbl->Release(psl); | |
| 5318 | 1859 if (pslw != NULL) |
| 1860 pslw->lpVtbl->Release(pslw); | |
| 7 | 1861 |
| 1862 CoUninitialize(); | |
| 1863 return rfname; | |
| 1864 } | |
|
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1865 |
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1866 char_u * |
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1867 mch_resolve_path(char_u *fname, int reparse_point) |
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1868 { |
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1869 char_u *path = resolve_shortcut(fname); |
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1870 |
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1871 if (path == NULL && reparse_point) |
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1872 path = resolve_reparse_point(fname); |
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1873 return path; |
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1874 } |
| 7 | 1875 #endif |
| 1876 | |
|
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1877 #if (defined(FEAT_EVAL) && (!defined(FEAT_GUI) || defined(VIMDLL))) || defined(PROTO) |
| 7 | 1878 /* |
| 1879 * Bring ourselves to the foreground. Does work if the OS doesn't allow it. | |
| 1880 */ | |
| 1881 void | |
|
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1882 win32_set_foreground(void) |
| 7 | 1883 { |
|
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1884 GetConsoleHwnd(); // get value of s_hwnd |
| 7 | 1885 if (s_hwnd != 0) |
| 1886 SetForegroundWindow(s_hwnd); | |
| 1887 } | |
| 1888 #endif | |
| 1889 | |
| 1890 #if defined(FEAT_CLIENTSERVER) || defined(PROTO) | |
| 1891 /* | |
| 1892 * Client-server code for Vim | |
| 1893 * | |
| 1894 * Originally written by Paul Moore | |
| 1895 */ | |
| 1896 | |
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1897 // In order to handle inter-process messages, we need to have a window. But |
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1898 // the functions in this module can be called before the main GUI window is |
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1899 // created (and may also be called in the console version, where there is no |
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1900 // GUI window at all). |
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1901 // |
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1902 // So we create a hidden window, and arrange to destroy it on exit. |
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1903 HWND message_window = 0; // window that's handling messages |
| 7 | 1904 |
|
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1905 # define VIM_CLASSNAME "VIM_MESSAGES" |
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1906 # define VIM_CLASSNAME_LEN (sizeof(VIM_CLASSNAME) - 1) |
| 7 | 1907 |
|
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1908 // Communication is via WM_COPYDATA messages. The message type is send in |
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1909 // the dwData parameter. Types are defined here. |
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1910 # define COPYDATA_KEYS 0 |
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1911 # define COPYDATA_REPLY 1 |
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1912 # define COPYDATA_EXPR 10 |
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1913 # define COPYDATA_RESULT 11 |
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1914 # define COPYDATA_ERROR_RESULT 12 |
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1915 # define COPYDATA_ENCODING 20 |
| 7 | 1916 |
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1917 // This is a structure containing a server HWND and its name. |
| 7 | 1918 struct server_id |
| 1919 { | |
| 1920 HWND hwnd; | |
| 1921 char_u *name; | |
| 1922 }; | |
| 1923 | |
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1924 // Last received 'encoding' that the client uses. |
| 39 | 1925 static char_u *client_enc = NULL; |
| 1926 | |
| 1927 /* | |
| 1928 * Tell the other side what encoding we are using. | |
| 1929 * Errors are ignored. | |
| 1930 */ | |
| 1931 static void | |
| 1932 serverSendEnc(HWND target) | |
| 1933 { | |
| 1934 COPYDATASTRUCT data; | |
| 1935 | |
| 1936 data.dwData = COPYDATA_ENCODING; | |
| 835 | 1937 data.cbData = (DWORD)STRLEN(p_enc) + 1; |
| 39 | 1938 data.lpData = p_enc; |
| 1939 (void)SendMessage(target, WM_COPYDATA, (WPARAM)message_window, | |
| 1940 (LPARAM)(&data)); | |
| 1941 } | |
| 1942 | |
| 7 | 1943 /* |
| 1944 * Clean up on exit. This destroys the hidden message window. | |
| 1945 */ | |
| 1946 static void | |
| 1947 CleanUpMessaging(void) | |
| 1948 { | |
| 1949 if (message_window != 0) | |
| 1950 { | |
| 1951 DestroyWindow(message_window); | |
| 1952 message_window = 0; | |
| 1953 } | |
| 1954 } | |
| 1955 | |
| 1956 static int save_reply(HWND server, char_u *reply, int expr); | |
| 1957 | |
| 4352 | 1958 /* |
| 7 | 1959 * The window procedure for the hidden message window. |
| 1960 * It handles callback messages and notifications from servers. | |
| 1961 * In order to process these messages, it is necessary to run a | |
| 1962 * message loop. Code which may run before the main message loop | |
| 1963 * is started (in the GUI) is careful to pump messages when it needs | |
| 1964 * to. Features which require message delivery during normal use will | |
| 1965 * not work in the console version - this basically means those | |
| 1966 * features which allow Vim to act as a server, rather than a client. | |
| 1967 */ | |
| 1968 static LRESULT CALLBACK | |
| 1969 Messaging_WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) | |
| 1970 { | |
| 1971 if (msg == WM_COPYDATA) | |
| 1972 { | |
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1973 // This is a message from another Vim. The dwData member of the |
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1974 // COPYDATASTRUCT determines the type of message: |
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1975 // COPYDATA_ENCODING: |
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1976 // The encoding that the client uses. Following messages will |
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1977 // use this encoding, convert if needed. |
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1978 // COPYDATA_KEYS: |
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1979 // A key sequence. We are a server, and a client wants these keys |
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1980 // adding to the input queue. |
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1981 // COPYDATA_REPLY: |
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1982 // A reply. We are a client, and a server has sent this message |
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1983 // in response to a request. (server2client()) |
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1984 // COPYDATA_EXPR: |
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1985 // An expression. We are a server, and a client wants us to |
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1986 // evaluate this expression. |
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1987 // COPYDATA_RESULT: |
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1988 // A reply. We are a client, and a server has sent this message |
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1989 // in response to a COPYDATA_EXPR. |
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1990 // COPYDATA_ERROR_RESULT: |
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1991 // A reply. We are a client, and a server has sent this message |
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1992 // in response to a COPYDATA_EXPR that failed to evaluate. |
| 7 | 1993 COPYDATASTRUCT *data = (COPYDATASTRUCT*)lParam; |
| 1994 HWND sender = (HWND)wParam; | |
| 1995 COPYDATASTRUCT reply; | |
| 1996 char_u *res; | |
| 1997 int retval; | |
| 39 | 1998 char_u *str; |
| 1999 char_u *tofree; | |
| 7 | 2000 |
| 2001 switch (data->dwData) | |
| 2002 { | |
| 39 | 2003 case COPYDATA_ENCODING: |
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2004 // Remember the encoding that the client uses. |
| 39 | 2005 vim_free(client_enc); |
| 2006 client_enc = enc_canonize((char_u *)data->lpData); | |
| 2007 return 1; | |
| 2008 | |
| 7 | 2009 case COPYDATA_KEYS: |
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2010 // Remember who sent this, for <client> |
| 7 | 2011 clientWindow = sender; |
| 2012 | |
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2013 // Add the received keys to the input buffer. The loop waiting |
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2014 // for the user to do something should check the input buffer. |
| 39 | 2015 str = serverConvert(client_enc, (char_u *)data->lpData, &tofree); |
| 2016 server_to_input_buf(str); | |
| 2017 vim_free(tofree); | |
| 7 | 2018 |
| 2019 # ifdef FEAT_GUI | |
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2020 // Wake up the main GUI loop. |
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2021 # ifdef VIMDLL |
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2022 if (gui.in_use) |
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2023 # endif |
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2024 if (s_hwnd != 0) |
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2025 PostMessage(s_hwnd, WM_NULL, 0, 0); |
| 7 | 2026 # endif |
| 2027 return 1; | |
| 2028 | |
| 2029 case COPYDATA_EXPR: | |
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2030 // Remember who sent this, for <client> |
| 7 | 2031 clientWindow = sender; |
| 2032 | |
| 39 | 2033 str = serverConvert(client_enc, (char_u *)data->lpData, &tofree); |
| 2034 res = eval_client_expr_to_string(str); | |
| 2035 | |
| 7 | 2036 if (res == NULL) |
| 2037 { | |
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2038 char *err = _(e_invexprmsg); |
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2039 size_t len = STRLEN(str) + STRLEN(err) + 5; |
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2040 |
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2041 res = alloc(len); |
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2042 if (res != NULL) |
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patch 8.0.0474: the client-server feature is not tested
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2043 vim_snprintf((char *)res, len, "%s: \"%s\"", err, str); |
| 7 | 2044 reply.dwData = COPYDATA_ERROR_RESULT; |
| 2045 } | |
| 2046 else | |
| 2047 reply.dwData = COPYDATA_RESULT; | |
| 2048 reply.lpData = res; | |
| 835 | 2049 reply.cbData = (DWORD)STRLEN(res) + 1; |
| 7 | 2050 |
| 39 | 2051 serverSendEnc(sender); |
|
4932
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Bram Moolenaar <bram@vim.org>
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changeset
|
2052 retval = (int)SendMessage(sender, WM_COPYDATA, |
|
1cf02fbe6281
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diff
changeset
|
2053 (WPARAM)message_window, (LPARAM)(&reply)); |
|
11175
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2054 vim_free(tofree); |
| 7 | 2055 vim_free(res); |
| 2056 return retval; | |
| 2057 | |
| 2058 case COPYDATA_REPLY: | |
| 2059 case COPYDATA_RESULT: | |
| 2060 case COPYDATA_ERROR_RESULT: | |
| 2061 if (data->lpData != NULL) | |
| 2062 { | |
| 39 | 2063 str = serverConvert(client_enc, (char_u *)data->lpData, |
| 2064 &tofree); | |
| 2065 if (tofree == NULL) | |
| 2066 str = vim_strsave(str); | |
| 2067 if (save_reply(sender, str, | |
| 7 | 2068 (data->dwData == COPYDATA_REPLY ? 0 : |
| 2069 (data->dwData == COPYDATA_RESULT ? 1 : | |
| 39 | 2070 2))) == FAIL) |
| 2071 vim_free(str); | |
| 2072 else if (data->dwData == COPYDATA_REPLY) | |
| 7 | 2073 { |
|
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diff
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|
2074 char_u winstr[30]; |
|
784e342ddcae
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Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2075 |
| 840 | 2076 sprintf((char *)winstr, PRINTF_HEX_LONG_U, (long_u)sender); |
| 39 | 2077 apply_autocmds(EVENT_REMOTEREPLY, winstr, str, |
| 7 | 2078 TRUE, curbuf); |
| 2079 } | |
| 2080 } | |
| 2081 return 1; | |
| 2082 } | |
| 2083 | |
| 2084 return 0; | |
| 2085 } | |
| 2086 | |
| 2087 else if (msg == WM_ACTIVATE && wParam == WA_ACTIVE) | |
| 2088 { | |
|
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changeset
|
2089 // When the message window is activated (brought to the foreground), |
|
44b855153d8e
patch 8.1.2393: using old C style comments
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diff
changeset
|
2090 // 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>
parents:
18251
diff
changeset
|
2091 # 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
|
2092 # 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>
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diff
changeset
|
2093 if (!gui.in_use) |
|
18773
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|
2094 # endif |
|
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diff
changeset
|
2095 GetConsoleHwnd(); // get value of s_hwnd |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18251
diff
changeset
|
2096 # endif |
| 7 | 2097 if (s_hwnd != 0) |
| 2098 { | |
| 2099 SetForegroundWindow(s_hwnd); | |
| 2100 return 0; | |
| 2101 } | |
| 2102 } | |
| 2103 | |
| 2104 return DefWindowProc(hwnd, msg, wParam, lParam); | |
| 2105 } | |
| 2106 | |
| 2107 /* | |
| 2108 * Initialise the message handling process. This involves creating a window | |
| 2109 * to handle messages - the window will not be visible. | |
| 2110 */ | |
| 2111 void | |
| 2112 serverInitMessaging(void) | |
| 2113 { | |
| 2114 WNDCLASS wndclass; | |
| 2115 | |
|
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|
2116 // Clean up on exit |
| 7 | 2117 atexit(CleanUpMessaging); |
| 2118 | |
|
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diff
changeset
|
2119 // Register a window class - we only really care |
|
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diff
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|
2120 // about the window procedure |
| 7 | 2121 wndclass.style = 0; |
| 2122 wndclass.lpfnWndProc = Messaging_WndProc; | |
| 2123 wndclass.cbClsExtra = 0; | |
| 2124 wndclass.cbWndExtra = 0; | |
|
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patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
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16439
diff
changeset
|
2125 wndclass.hInstance = g_hinst; |
| 7 | 2126 wndclass.hIcon = NULL; |
| 2127 wndclass.hCursor = NULL; | |
| 2128 wndclass.hbrBackground = NULL; | |
| 2129 wndclass.lpszMenuName = NULL; | |
| 2130 wndclass.lpszClassName = VIM_CLASSNAME; | |
| 2131 RegisterClass(&wndclass); | |
| 2132 | |
|
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diff
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|
2133 // Create the message window. It will be hidden, so the details don't |
|
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|
2134 // matter. Don't use WS_OVERLAPPEDWINDOW, it will make a shortcut remove |
|
44b855153d8e
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diff
changeset
|
2135 // focus from gvim. |
| 7 | 2136 message_window = CreateWindow(VIM_CLASSNAME, "", |
| 2137 WS_POPUPWINDOW | WS_CAPTION, | |
| 2138 CW_USEDEFAULT, CW_USEDEFAULT, | |
| 2139 100, 100, NULL, NULL, | |
|
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>
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diff
changeset
|
2140 g_hinst, NULL); |
| 7 | 2141 } |
| 2142 | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2143 // Used by serverSendToVim() to find an alternate server name. |
| 844 | 2144 static char_u *altname_buf_ptr = NULL; |
| 2145 | |
| 7 | 2146 /* |
| 2147 * Get the title of the window "hwnd", which is the Vim server name, in | |
| 2148 * "name[namelen]" and return the length. | |
| 2149 * Returns zero if window "hwnd" is not a Vim server. | |
| 2150 */ | |
| 2151 static int | |
| 2152 getVimServerName(HWND hwnd, char *name, int namelen) | |
| 2153 { | |
| 2154 int len; | |
| 2155 char buffer[VIM_CLASSNAME_LEN + 1]; | |
| 2156 | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2157 // Ignore windows which aren't Vim message windows |
| 7 | 2158 len = GetClassName(hwnd, buffer, sizeof(buffer)); |
| 2159 if (len != VIM_CLASSNAME_LEN || STRCMP(buffer, VIM_CLASSNAME) != 0) | |
| 2160 return 0; | |
| 2161 | |
|
18810
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diff
changeset
|
2162 // Get the title of the window |
| 7 | 2163 return GetWindowText(hwnd, name, namelen); |
| 2164 } | |
| 2165 | |
| 2166 static BOOL CALLBACK | |
| 2167 enumWindowsGetServer(HWND hwnd, LPARAM lparam) | |
| 2168 { | |
| 2169 struct server_id *id = (struct server_id *)lparam; | |
| 2170 char server[MAX_PATH]; | |
| 2171 | |
|
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diff
changeset
|
2172 // Get the title of the window |
| 7 | 2173 if (getVimServerName(hwnd, server, sizeof(server)) == 0) |
| 2174 return TRUE; | |
| 2175 | |
|
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|
2176 // If this is the server we're looking for, return its HWND |
| 7 | 2177 if (STRICMP(server, id->name) == 0) |
| 2178 { | |
| 2179 id->hwnd = hwnd; | |
| 2180 return FALSE; | |
| 2181 } | |
| 2182 | |
|
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changeset
|
2183 // If we are looking for an alternate server, remember this name. |
| 844 | 2184 if (altname_buf_ptr != NULL |
| 2185 && STRNICMP(server, id->name, STRLEN(id->name)) == 0 | |
| 2186 && vim_isdigit(server[STRLEN(id->name)])) | |
| 2187 { | |
| 2188 STRCPY(altname_buf_ptr, server); | |
|
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|
2189 altname_buf_ptr = NULL; // don't use another name |
| 844 | 2190 } |
| 2191 | |
|
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diff
changeset
|
2192 // Otherwise, keep looking |
| 7 | 2193 return TRUE; |
| 2194 } | |
| 2195 | |
| 2196 static BOOL CALLBACK | |
| 2197 enumWindowsGetNames(HWND hwnd, LPARAM lparam) | |
| 2198 { | |
| 2199 garray_T *ga = (garray_T *)lparam; | |
| 2200 char server[MAX_PATH]; | |
| 2201 | |
|
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diff
changeset
|
2202 // Get the title of the window |
| 7 | 2203 if (getVimServerName(hwnd, server, sizeof(server)) == 0) |
| 2204 return TRUE; | |
| 2205 | |
|
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changeset
|
2206 // Add the name to the list |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2207 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
changeset
|
2208 ga_concat(ga, (char_u *)"\n"); |
| 7 | 2209 return TRUE; |
| 2210 } | |
| 2211 | |
|
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|
2212 struct enum_windows_s |
|
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diff
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|
2213 { |
|
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diff
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|
2214 WNDENUMPROC lpEnumFunc; |
|
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parents:
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|
2215 LPARAM lParam; |
|
014d916ab258
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|
2216 }; |
|
014d916ab258
patch 8.1.0462: when using ConPTY Vim can be a child process
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diff
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|
2217 |
|
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diff
changeset
|
2218 static BOOL CALLBACK |
|
014d916ab258
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Bram Moolenaar <Bram@vim.org>
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diff
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|
2219 enum_windows_child(HWND hwnd, LPARAM lParam) |
|
014d916ab258
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diff
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|
2220 { |
|
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parents:
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diff
changeset
|
2221 struct enum_windows_s *ew = (struct enum_windows_s *)lParam; |
|
014d916ab258
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diff
changeset
|
2222 |
|
014d916ab258
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parents:
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diff
changeset
|
2223 return (ew->lpEnumFunc)(hwnd, ew->lParam); |
|
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|
2224 } |
|
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diff
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|
2225 |
|
014d916ab258
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diff
changeset
|
2226 static BOOL CALLBACK |
|
014d916ab258
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2227 enum_windows_toplevel(HWND hwnd, LPARAM lParam) |
|
014d916ab258
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|
2228 { |
|
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changeset
|
2229 struct enum_windows_s *ew = (struct enum_windows_s *)lParam; |
|
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|
2230 |
|
14907
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patch 8.1.0465: client-server test fails
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|
2231 if ((ew->lpEnumFunc)(hwnd, ew->lParam)) |
|
497009f367ea
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|
2232 return TRUE; |
|
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|
2233 return EnumChildWindows(hwnd, enum_windows_child, lParam); |
|
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|
2234 } |
|
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|
2235 |
|
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|
2236 /* |
|
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|
2237 * Enumerate all windows including children. |
|
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|
2238 */ |
|
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|
2239 static BOOL |
|
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|
2240 enum_windows(WNDENUMPROC lpEnumFunc, LPARAM lParam) |
|
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|
2241 { |
|
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|
2242 struct enum_windows_s ew; |
|
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|
2243 |
|
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|
2244 ew.lpEnumFunc = lpEnumFunc; |
|
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|
2245 ew.lParam = lParam; |
|
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|
2246 return EnumWindows(enum_windows_toplevel, (LPARAM)&ew); |
|
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|
2247 } |
|
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|
2248 |
| 7 | 2249 static HWND |
| 2250 findServer(char_u *name) | |
| 2251 { | |
| 2252 struct server_id id; | |
| 2253 | |
| 2254 id.name = name; | |
| 2255 id.hwnd = 0; | |
| 2256 | |
|
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|
2257 enum_windows(enumWindowsGetServer, (LPARAM)(&id)); |
| 7 | 2258 |
| 2259 return id.hwnd; | |
| 2260 } | |
| 2261 | |
| 2262 void | |
| 2263 serverSetName(char_u *name) | |
| 2264 { | |
| 2265 char_u *ok_name; | |
| 2266 HWND hwnd = 0; | |
| 2267 int i = 0; | |
| 2268 char_u *p; | |
| 2269 | |
|
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|
2270 // Leave enough space for a 9-digit suffix to ensure uniqueness! |
|
16764
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patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
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16606
diff
changeset
|
2271 ok_name = alloc(STRLEN(name) + 10); |
| 7 | 2272 |
| 2273 STRCPY(ok_name, name); | |
| 2274 p = ok_name + STRLEN(name); | |
| 2275 | |
| 2276 for (;;) | |
| 2277 { | |
|
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diff
changeset
|
2278 // This is inefficient - we're doing an EnumWindows loop for each |
|
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patch 8.1.2393: using old C style comments
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parents:
18773
diff
changeset
|
2279 // possible name. It would be better to grab all names in one go, |
|
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patch 8.1.2393: using old C style comments
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parents:
18773
diff
changeset
|
2280 // and scan the list each time... |
| 7 | 2281 hwnd = findServer(ok_name); |
| 2282 if (hwnd == 0) | |
| 2283 break; | |
| 2284 | |
| 2285 ++i; | |
| 2286 if (i >= 1000) | |
| 2287 break; | |
| 2288 | |
| 2289 sprintf((char *)p, "%d", i); | |
| 2290 } | |
| 2291 | |
| 2292 if (hwnd != 0) | |
| 2293 vim_free(ok_name); | |
| 2294 else | |
| 2295 { | |
|
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diff
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|
2296 // Remember the name |
| 7 | 2297 serverName = ok_name; |
|
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|
2298 need_maketitle = TRUE; // update Vim window title later |
| 7 | 2299 |
|
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2300 // Update the message window title |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
2301 SetWindowText(message_window, (LPCSTR)ok_name); |
| 7 | 2302 |
|
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patch 8.1.2376: preprocessor indents are incorrect
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parents:
18251
diff
changeset
|
2303 # ifdef FEAT_EVAL |
|
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patch 8.1.2393: using old C style comments
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diff
changeset
|
2304 // Set the servername variable |
| 7 | 2305 set_vim_var_string(VV_SEND_SERVER, serverName, -1); |
|
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
|
2306 # endif |
| 7 | 2307 } |
| 2308 } | |
| 2309 | |
| 2310 char_u * | |
| 2311 serverGetVimNames(void) | |
| 2312 { | |
| 2313 garray_T ga; | |
| 2314 | |
| 2315 ga_init2(&ga, 1, 100); | |
| 2316 | |
|
14901
014d916ab258
patch 8.1.0462: when using ConPTY Vim can be a child process
Bram Moolenaar <Bram@vim.org>
parents:
14479
diff
changeset
|
2317 enum_windows(enumWindowsGetNames, (LPARAM)(&ga)); |
| 21 | 2318 ga_append(&ga, NUL); |
| 7 | 2319 |
| 2320 return ga.ga_data; | |
| 2321 } | |
| 2322 | |
| 2323 int | |
|
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
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7797
diff
changeset
|
2324 serverSendReply( |
|
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diff
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|
2325 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
|
2326 char_u *reply) // What to send. |
| 7 | 2327 { |
| 2328 HWND target; | |
| 2329 COPYDATASTRUCT data; | |
| 840 | 2330 long_u n = 0; |
| 7 | 2331 |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2332 // 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>
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diff
changeset
|
2333 // It should be of the form 0xXXXXX - i.e. a C hex literal, which is the |
|
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2334 // value of the client's message window HWND. |
| 840 | 2335 sscanf((char *)name, SCANF_HEX_LONG_U, &n); |
| 7 | 2336 if (n == 0) |
| 2337 return -1; | |
| 2338 | |
| 2339 target = (HWND)n; | |
| 2340 if (!IsWindow(target)) | |
| 2341 return -1; | |
| 2342 | |
| 2343 data.dwData = COPYDATA_REPLY; | |
| 835 | 2344 data.cbData = (DWORD)STRLEN(reply) + 1; |
| 7 | 2345 data.lpData = reply; |
| 2346 | |
| 39 | 2347 serverSendEnc(target); |
| 7 | 2348 if (SendMessage(target, WM_COPYDATA, (WPARAM)message_window, |
| 2349 (LPARAM)(&data))) | |
| 2350 return 0; | |
| 2351 | |
| 2352 return -1; | |
| 2353 } | |
| 2354 | |
| 2355 int | |
|
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
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7797
diff
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|
2356 serverSendToVim( |
|
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patch 8.1.2393: using old C style comments
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diff
changeset
|
2357 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
|
2358 char_u *cmd, // What to send. |
|
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patch 8.1.2393: using old C style comments
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diff
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|
2359 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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diff
changeset
|
2360 void *ptarget, // HWND of server |
|
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diff
changeset
|
2361 int asExpr, // Expression or keys? |
|
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diff
changeset
|
2362 int timeout, // timeout in seconds or zero |
|
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patch 8.1.2393: using old C style comments
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diff
changeset
|
2363 int silent) // don't complain about no server |
| 7 | 2364 { |
| 844 | 2365 HWND target; |
| 7 | 2366 COPYDATASTRUCT data; |
| 2367 char_u *retval = NULL; | |
| 2368 int retcode = 0; | |
| 844 | 2369 char_u altname_buf[MAX_PATH]; |
| 2370 | |
|
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diff
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|
2371 // Execute locally if no display or target is ourselves |
|
11177
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Christian Brabandt <cb@256bit.org>
parents:
11175
diff
changeset
|
2372 if (serverName != NULL && STRICMP(name, serverName) == 0) |
|
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Christian Brabandt <cb@256bit.org>
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11175
diff
changeset
|
2373 return sendToLocalVim(cmd, asExpr, result); |
|
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Christian Brabandt <cb@256bit.org>
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11175
diff
changeset
|
2374 |
|
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diff
changeset
|
2375 // If the server name does not end in a digit then we look for an |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2376 // alternate name. e.g. when "name" is GVIM the we may find GVIM2. |
| 844 | 2377 if (STRLEN(name) > 1 && !vim_isdigit(name[STRLEN(name) - 1])) |
| 2378 altname_buf_ptr = altname_buf; | |
| 2379 altname_buf[0] = NUL; | |
| 2380 target = findServer(name); | |
| 2381 altname_buf_ptr = NULL; | |
| 2382 if (target == 0 && altname_buf[0] != NUL) | |
|
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diff
changeset
|
2383 // Use another server name we found. |
| 844 | 2384 target = findServer(altname_buf); |
| 7 | 2385 |
| 2386 if (target == 0) | |
| 2387 { | |
| 2388 if (!silent) | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15195
diff
changeset
|
2389 semsg(_(e_noserver), name); |
| 7 | 2390 return -1; |
| 2391 } | |
| 2392 | |
| 2393 if (ptarget) | |
| 2394 *(HWND *)ptarget = target; | |
| 2395 | |
| 2396 data.dwData = asExpr ? COPYDATA_EXPR : COPYDATA_KEYS; | |
| 835 | 2397 data.cbData = (DWORD)STRLEN(cmd) + 1; |
| 7 | 2398 data.lpData = cmd; |
| 2399 | |
| 39 | 2400 serverSendEnc(target); |
| 7 | 2401 if (SendMessage(target, WM_COPYDATA, (WPARAM)message_window, |
| 2402 (LPARAM)(&data)) == 0) | |
| 2403 return -1; | |
| 2404 | |
| 2405 if (asExpr) | |
|
11211
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patch 8.0.0492: a failing client-server request can make Vim hang
Christian Brabandt <cb@256bit.org>
parents:
11187
diff
changeset
|
2406 retval = serverGetReply(target, &retcode, TRUE, TRUE, timeout); |
| 7 | 2407 |
| 2408 if (result == NULL) | |
| 2409 vim_free(retval); | |
| 2410 else | |
|
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Bram Moolenaar <Bram@vim.org>
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18773
diff
changeset
|
2411 *result = retval; // Caller assumes responsibility for freeing |
| 7 | 2412 |
| 2413 return retcode; | |
| 2414 } | |
| 2415 | |
| 2416 /* | |
| 2417 * Bring the server to the foreground. | |
| 2418 */ | |
| 2419 void | |
|
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7797
diff
changeset
|
2420 serverForeground(char_u *name) |
| 7 | 2421 { |
| 2422 HWND target = findServer(name); | |
| 2423 | |
| 2424 if (target != 0) | |
| 2425 SetForegroundWindow(target); | |
| 2426 } | |
| 2427 | |
|
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diff
changeset
|
2428 // Replies from server need to be stored until the client picks them up via |
|
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2429 // remote_read(). So we maintain a list of server-id/reply pairs. |
|
44b855153d8e
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Bram Moolenaar <Bram@vim.org>
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18773
diff
changeset
|
2430 // Note that there could be multiple replies from one server pending if the |
|
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parents:
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diff
changeset
|
2431 // client is slow picking them up. |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2432 // We just store the replies in a simple list. When we remove an entry, we |
|
44b855153d8e
patch 8.1.2393: using old C style comments
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parents:
18773
diff
changeset
|
2433 // move list entries down to fill the gap. |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2434 // The server ID is simply the HWND. |
| 7 | 2435 typedef struct |
| 2436 { | |
|
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patch 8.1.2393: using old C style comments
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parents:
18773
diff
changeset
|
2437 HWND server; // server window |
|
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2438 char_u *reply; // reply string |
|
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2439 int expr_result; // 0 for REPLY, 1 for RESULT 2 for error |
| 323 | 2440 } reply_T; |
| 7 | 2441 |
| 2442 static garray_T reply_list = {0, 0, sizeof(reply_T), 5, 0}; | |
| 2443 | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2444 # 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>
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18251
diff
changeset
|
2445 # define REPLY_COUNT (reply_list.ga_len) |
| 7 | 2446 |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2447 // Flag which is used to wait for a reply |
| 7 | 2448 static int reply_received = 0; |
| 2449 | |
| 39 | 2450 /* |
| 2451 * Store a reply. "reply" must be allocated memory (or NULL). | |
| 2452 */ | |
| 7 | 2453 static int |
| 2454 save_reply(HWND server, char_u *reply, int expr) | |
| 2455 { | |
| 2456 reply_T *rep; | |
| 2457 | |
| 2458 if (ga_grow(&reply_list, 1) == FAIL) | |
| 2459 return FAIL; | |
| 2460 | |
| 2461 rep = REPLY_ITEM(REPLY_COUNT); | |
| 2462 rep->server = server; | |
| 39 | 2463 rep->reply = reply; |
| 7 | 2464 rep->expr_result = expr; |
| 2465 if (rep->reply == NULL) | |
| 2466 return FAIL; | |
| 2467 | |
| 2468 ++REPLY_COUNT; | |
| 2469 reply_received = 1; | |
| 2470 return OK; | |
| 2471 } | |
| 2472 | |
| 2473 /* | |
| 2474 * Get a reply from server "server". | |
| 2475 * When "expr_res" is non NULL, get the result of an expression, otherwise a | |
| 2476 * server2client() message. | |
| 2477 * When non NULL, point to return code. 0 => OK, -1 => ERROR | |
| 2478 * If "remove" is TRUE, consume the message, the caller must free it then. | |
| 2479 * if "wait" is TRUE block until a message arrives (or the server exits). | |
| 2480 */ | |
| 2481 char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11187
diff
changeset
|
2482 serverGetReply(HWND server, int *expr_res, int remove, int wait, int timeout) |
| 7 | 2483 { |
| 2484 int i; | |
| 2485 char_u *reply; | |
| 2486 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
|
2487 int did_process = FALSE; |
|
11211
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2488 time_t start; |
|
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patch 8.0.0492: a failing client-server request can make Vim hang
Christian Brabandt <cb@256bit.org>
parents:
11187
diff
changeset
|
2489 time_t now; |
| 7 | 2490 |
|
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diff
changeset
|
2491 // 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
|
2492 time(&start); |
| 7 | 2493 for (;;) |
| 2494 { | |
|
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diff
changeset
|
2495 // Reset this here, in case a message arrives while we are going |
|
44b855153d8e
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diff
changeset
|
2496 // through the already received messages. |
| 7 | 2497 reply_received = 0; |
| 2498 | |
| 2499 for (i = 0; i < REPLY_COUNT; ++i) | |
| 2500 { | |
| 2501 rep = REPLY_ITEM(i); | |
| 2502 if (rep->server == server | |
| 2503 && ((rep->expr_result != 0) == (expr_res != NULL))) | |
| 2504 { | |
|
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diff
changeset
|
2505 // Save the values we've found for later |
| 7 | 2506 reply = rep->reply; |
| 2507 if (expr_res != NULL) | |
| 2508 *expr_res = rep->expr_result == 1 ? 0 : -1; | |
| 2509 | |
| 2510 if (remove) | |
| 2511 { | |
|
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diff
changeset
|
2512 // Move the rest of the list down to fill the gap |
| 7 | 2513 mch_memmove(rep, rep + 1, |
| 2514 (REPLY_COUNT - i - 1) * sizeof(reply_T)); | |
| 2515 --REPLY_COUNT; | |
| 2516 } | |
| 2517 | |
|
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diff
changeset
|
2518 // Return the reply to the caller, who takes on responsibility |
|
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diff
changeset
|
2519 // for freeing it if "remove" is TRUE. |
| 7 | 2520 return reply; |
| 2521 } | |
| 2522 } | |
| 2523 | |
|
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changeset
|
2524 // If we got here, we didn't find a reply. Return immediately if the |
|
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|
2525 // "wait" parameter isn't set. |
| 7 | 2526 if (!wait) |
|
11187
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diff
changeset
|
2527 { |
|
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|
2528 // Process pending messages once. Without this, looping on |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
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changeset
|
2529 // remote_peek() would never get the reply. |
|
11187
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changeset
|
2530 if (!did_process) |
|
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Christian Brabandt <cb@256bit.org>
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|
2531 { |
|
515db00c4676
patch 8.0.0480: the remote_peek() test fails on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
11181
diff
changeset
|
2532 did_process = TRUE; |
|
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patch 8.0.0480: the remote_peek() test fails on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
11181
diff
changeset
|
2533 serverProcessPendingMessages(); |
|
515db00c4676
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Christian Brabandt <cb@256bit.org>
parents:
11181
diff
changeset
|
2534 continue; |
|
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
|
2535 } |
| 7 | 2536 break; |
|
11187
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patch 8.0.0480: the remote_peek() test fails on MS-Windows
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11181
diff
changeset
|
2537 } |
| 7 | 2538 |
|
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2539 // We need to wait for a reply. Enter a message loop until the |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2540 // "reply_received" flag gets set. |
|
44b855153d8e
patch 8.1.2393: using old C style comments
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diff
changeset
|
2541 |
|
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diff
changeset
|
2542 // Loop until we receive a reply |
| 7 | 2543 while (reply_received == 0) |
| 2544 { | |
|
18773
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patch 8.1.2376: preprocessor indents are incorrect
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diff
changeset
|
2545 # ifdef FEAT_TIMERS |
|
18810
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diff
changeset
|
2546 // TODO: use the return value to decide how long to wait. |
|
11181
13544aa85dc0
patch 8.0.0477: the client-server test may hang when failing
Christian Brabandt <cb@256bit.org>
parents:
11177
diff
changeset
|
2547 check_due_timer(); |
|
18773
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patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2548 # endif |
|
11211
71311d899b42
patch 8.0.0492: a failing client-server request can make Vim hang
Christian Brabandt <cb@256bit.org>
parents:
11187
diff
changeset
|
2549 time(&now); |
|
71311d899b42
patch 8.0.0492: a failing client-server request can make Vim hang
Christian Brabandt <cb@256bit.org>
parents:
11187
diff
changeset
|
2550 if (timeout > 0 && (now - start) >= timeout) |
|
71311d899b42
patch 8.0.0492: a failing client-server request can make Vim hang
Christian Brabandt <cb@256bit.org>
parents:
11187
diff
changeset
|
2551 break; |
|
71311d899b42
patch 8.0.0492: a failing client-server request can make Vim hang
Christian Brabandt <cb@256bit.org>
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11187
diff
changeset
|
2552 |
|
18810
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Bram Moolenaar <Bram@vim.org>
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18773
diff
changeset
|
2553 // Wait for a SendMessage() call to us. This could be the reply |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2554 // we are waiting for. Use a timeout of a second, to catch the |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2555 // situation that the server died unexpectedly. |
| 7 | 2556 MsgWaitForMultipleObjects(0, NULL, TRUE, 1000, QS_ALLINPUT); |
| 2557 | |
|
18810
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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
|
2558 // If the server has died, give up |
| 7 | 2559 if (!IsWindow(server)) |
| 2560 return NULL; | |
| 2561 | |
| 2562 serverProcessPendingMessages(); | |
| 2563 } | |
| 2564 } | |
| 2565 | |
| 2566 return NULL; | |
| 2567 } | |
| 2568 | |
| 2569 /* | |
| 2570 * Process any messages in the Windows message queue. | |
| 2571 */ | |
| 2572 void | |
| 2573 serverProcessPendingMessages(void) | |
| 2574 { | |
| 2575 MSG msg; | |
| 2576 | |
| 3010 | 2577 while (pPeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) |
| 7 | 2578 { |
| 2579 TranslateMessage(&msg); | |
| 3010 | 2580 pDispatchMessage(&msg); |
| 7 | 2581 } |
| 2582 } | |
| 2583 | |
|
18810
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2584 #endif // FEAT_CLIENTSERVER |
| 7 | 2585 |
| 2586 #if defined(FEAT_GUI) || (defined(FEAT_PRINTER) && !defined(FEAT_POSTSCRIPT)) \ | |
| 2587 || defined(PROTO) | |
| 2588 | |
| 2589 struct charset_pair | |
| 2590 { | |
| 2591 char *name; | |
| 2592 BYTE charset; | |
| 2593 }; | |
| 2594 | |
| 2595 static struct charset_pair | |
| 2596 charset_pairs[] = | |
| 2597 { | |
| 2598 {"ANSI", ANSI_CHARSET}, | |
| 2599 {"CHINESEBIG5", CHINESEBIG5_CHARSET}, | |
| 2600 {"DEFAULT", DEFAULT_CHARSET}, | |
| 2601 {"HANGEUL", HANGEUL_CHARSET}, | |
| 2602 {"OEM", OEM_CHARSET}, | |
| 2603 {"SHIFTJIS", SHIFTJIS_CHARSET}, | |
| 2604 {"SYMBOL", SYMBOL_CHARSET}, | |
| 2605 {"ARABIC", ARABIC_CHARSET}, | |
| 2606 {"BALTIC", BALTIC_CHARSET}, | |
| 2607 {"EASTEUROPE", EASTEUROPE_CHARSET}, | |
| 2608 {"GB2312", GB2312_CHARSET}, | |
| 2609 {"GREEK", GREEK_CHARSET}, | |
| 2610 {"HEBREW", HEBREW_CHARSET}, | |
| 2611 {"JOHAB", JOHAB_CHARSET}, | |
| 2612 {"MAC", MAC_CHARSET}, | |
| 2613 {"RUSSIAN", RUSSIAN_CHARSET}, | |
| 2614 {"THAI", THAI_CHARSET}, | |
| 2615 {"TURKISH", TURKISH_CHARSET}, | |
|
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diff
changeset
|
2616 # ifdef VIETNAMESE_CHARSET |
| 7 | 2617 {"VIETNAMESE", VIETNAMESE_CHARSET}, |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2618 # endif |
| 7 | 2619 {NULL, 0} |
| 2620 }; | |
| 2621 | |
|
8835
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diff
changeset
|
2622 struct quality_pair |
|
c1a5623cfc86
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diff
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|
2623 { |
|
c1a5623cfc86
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diff
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|
2624 char *name; |
|
c1a5623cfc86
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diff
changeset
|
2625 DWORD quality; |
|
c1a5623cfc86
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diff
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|
2626 }; |
|
c1a5623cfc86
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diff
changeset
|
2627 |
|
c1a5623cfc86
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diff
changeset
|
2628 static struct quality_pair |
|
c1a5623cfc86
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|
2629 quality_pairs[] = { |
|
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Bram Moolenaar <Bram@vim.org>
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diff
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|
2630 # ifdef CLEARTYPE_QUALITY |
|
8835
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|
2631 {"CLEARTYPE", CLEARTYPE_QUALITY}, |
|
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|
2632 # endif |
|
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|
2633 # ifdef ANTIALIASED_QUALITY |
|
8835
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diff
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|
2634 {"ANTIALIASED", ANTIALIASED_QUALITY}, |
|
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|
2635 # endif |
|
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changeset
|
2636 # ifdef NONANTIALIASED_QUALITY |
|
9091
294cfd18e9c7
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Christian Brabandt <cb@256bit.org>
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8843
diff
changeset
|
2637 {"NONANTIALIASED", NONANTIALIASED_QUALITY}, |
|
18773
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|
2638 # endif |
|
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diff
changeset
|
2639 # ifdef PROOF_QUALITY |
|
8835
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8524
diff
changeset
|
2640 {"PROOF", PROOF_QUALITY}, |
|
18773
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changeset
|
2641 # endif |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2642 # ifdef DRAFT_QUALITY |
|
8835
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Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2643 {"DRAFT", DRAFT_QUALITY}, |
|
18773
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diff
changeset
|
2644 # endif |
|
8835
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8524
diff
changeset
|
2645 {"DEFAULT", DEFAULT_QUALITY}, |
|
c1a5623cfc86
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8524
diff
changeset
|
2646 {NULL, 0} |
|
c1a5623cfc86
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Christian Brabandt <cb@256bit.org>
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8524
diff
changeset
|
2647 }; |
|
c1a5623cfc86
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Christian Brabandt <cb@256bit.org>
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8524
diff
changeset
|
2648 |
| 7 | 2649 /* |
| 2650 * Convert a charset ID to a name. | |
| 2651 * Return NULL when not recognized. | |
| 2652 */ | |
| 2653 char * | |
| 2654 charset_id2name(int id) | |
| 2655 { | |
| 2656 struct charset_pair *cp; | |
| 2657 | |
| 2658 for (cp = charset_pairs; cp->name != NULL; ++cp) | |
| 2659 if ((BYTE)id == cp->charset) | |
| 2660 break; | |
| 2661 return cp->name; | |
| 2662 } | |
| 2663 | |
|
8835
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diff
changeset
|
2664 /* |
|
c1a5623cfc86
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diff
changeset
|
2665 * Convert a quality ID to a name. |
|
c1a5623cfc86
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diff
changeset
|
2666 * Return NULL when not recognized. |
|
c1a5623cfc86
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diff
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|
2667 */ |
|
c1a5623cfc86
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diff
changeset
|
2668 char * |
|
c1a5623cfc86
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8524
diff
changeset
|
2669 quality_id2name(DWORD id) |
|
c1a5623cfc86
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diff
changeset
|
2670 { |
|
c1a5623cfc86
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diff
changeset
|
2671 struct quality_pair *qp; |
|
c1a5623cfc86
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parents:
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diff
changeset
|
2672 |
|
c1a5623cfc86
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diff
changeset
|
2673 for (qp = quality_pairs; qp->name != NULL; ++qp) |
|
c1a5623cfc86
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diff
changeset
|
2674 if (id == qp->quality) |
|
c1a5623cfc86
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diff
changeset
|
2675 break; |
|
c1a5623cfc86
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diff
changeset
|
2676 return qp->name; |
|
c1a5623cfc86
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changeset
|
2677 } |
|
c1a5623cfc86
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|
2678 |
|
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changeset
|
2679 static const LOGFONTW s_lfDefault = |
| 7 | 2680 { |
| 2681 -12, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, DEFAULT_CHARSET, | |
| 2682 OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, | |
| 2683 PROOF_QUALITY, FIXED_PITCH | FF_DONTCARE, | |
|
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changeset
|
2684 L"Fixedsys" // see _ReadVimIni |
| 7 | 2685 }; |
| 2686 | |
|
16451
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changeset
|
2687 // Initialise the "current height" to -12 (same as s_lfDefault) just |
|
7ae2396cef62
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changeset
|
2688 // in case the user specifies a font in "guifont" with no size before a font |
|
7ae2396cef62
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|
2689 // with an explicit size has been set. This defaults the size to this value |
|
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changeset
|
2690 // (-12 equates to roughly 9pt). |
|
7ae2396cef62
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changeset
|
2691 int current_font_height = -12; // also used in gui_w32.c |
| 7 | 2692 |
|
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2693 /* |
|
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changeset
|
2694 * Convert a string representing a point size into pixels. The string should |
| 7 | 2695 * be a positive decimal number, with an optional decimal point (eg, "12", or |
| 2696 * "10.5"). The pixel value is returned, and a pointer to the next unconverted | |
| 2697 * character is stored in *end. The flag "vertical" says whether this | |
| 2698 * calculation is for a vertical (height) size or a horizontal (width) one. | |
| 2699 */ | |
| 2700 static int | |
|
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changeset
|
2701 points_to_pixels(WCHAR *str, WCHAR **end, int vertical, long_i pprinter_dc) |
| 7 | 2702 { |
| 2703 int pixels; | |
| 2704 int points = 0; | |
| 2705 int divisor = 0; | |
| 2706 HWND hwnd = (HWND)0; | |
| 2707 HDC hdc; | |
| 2708 HDC printer_dc = (HDC)pprinter_dc; | |
| 2709 | |
| 2710 while (*str != NUL) | |
| 2711 { | |
|
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|
2712 if (*str == L'.' && divisor == 0) |
| 7 | 2713 { |
|
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changeset
|
2714 // Start keeping a divisor, for later |
| 7 | 2715 divisor = 1; |
| 2716 } | |
| 2717 else | |
| 2718 { | |
| 2719 if (!VIM_ISDIGIT(*str)) | |
| 2720 break; | |
| 2721 | |
| 2722 points *= 10; | |
|
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changeset
|
2723 points += *str - L'0'; |
| 7 | 2724 divisor *= 10; |
| 2725 } | |
| 2726 ++str; | |
| 2727 } | |
| 2728 | |
| 2729 if (divisor == 0) | |
| 2730 divisor = 1; | |
| 2731 | |
| 2732 if (printer_dc == NULL) | |
| 2733 { | |
| 2734 hwnd = GetDesktopWindow(); | |
| 2735 hdc = GetWindowDC(hwnd); | |
| 2736 } | |
| 2737 else | |
| 2738 hdc = printer_dc; | |
| 2739 | |
| 2740 pixels = MulDiv(points, | |
| 2741 GetDeviceCaps(hdc, vertical ? LOGPIXELSY : LOGPIXELSX), | |
| 2742 72 * divisor); | |
| 2743 | |
| 2744 if (printer_dc == NULL) | |
| 2745 ReleaseDC(hwnd, hdc); | |
| 2746 | |
| 2747 *end = str; | |
| 2748 return pixels; | |
| 2749 } | |
| 2750 | |
| 2751 static int CALLBACK | |
| 2752 font_enumproc( | |
|
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diff
changeset
|
2753 ENUMLOGFONTW *elf, |
|
8f4eccaaf2c0
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diff
changeset
|
2754 NEWTEXTMETRICW *ntm UNUSED, |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2755 DWORD type UNUSED, |
| 7 | 2756 LPARAM lparam) |
| 2757 { | |
|
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patch 8.1.2393: using old C style comments
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diff
changeset
|
2758 // Return value: |
|
44b855153d8e
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parents:
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diff
changeset
|
2759 // 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
|
2760 // 1 = continue, still no luck... |
|
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2761 // 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
|
2762 // (monospace, not ANSI) |
|
44b855153d8e
patch 8.1.2393: using old C style comments
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parents:
18773
diff
changeset
|
2763 // 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
|
2764 // 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
|
2765 // 0 = perfect, 2 = OK, 1 = no good... |
|
44b855153d8e
patch 8.1.2393: using old C style comments
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parents:
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diff
changeset
|
2766 // It's not pretty, but it works! |
| 7 | 2767 |
|
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diff
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|
2768 LOGFONTW *lf = (LOGFONTW *)(lparam); |
| 7 | 2769 |
|
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38a3bef525e6
patch 8.1.2376: preprocessor indents are incorrect
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18251
diff
changeset
|
2770 # ifndef FEAT_PROPORTIONAL_FONTS |
|
18810
44b855153d8e
patch 8.1.2393: using old C style comments
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diff
changeset
|
2771 // Ignore non-monospace fonts without further ado |
| 7 | 2772 if ((ntm->tmPitchAndFamily & 1) != 0) |
| 2773 return 1; | |
|
18773
38a3bef525e6
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diff
changeset
|
2774 # endif |
| 7 | 2775 |
|
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diff
changeset
|
2776 // Remember this LOGFONTW as a "possible" |
| 7 | 2777 *lf = elf->elfLogFont; |
| 2778 | |
|
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patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2779 // Terminate the scan as soon as we find an ANSI font |
| 7 | 2780 if (lf->lfCharSet == ANSI_CHARSET |
| 2781 || lf->lfCharSet == OEM_CHARSET | |
| 2782 || lf->lfCharSet == DEFAULT_CHARSET) | |
| 2783 return 0; | |
| 2784 | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2785 // Continue the scan - we have a non-ANSI font |
| 7 | 2786 return 2; |
| 2787 } | |
| 2788 | |
| 2789 static int | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2790 init_logfont(LOGFONTW *lf) |
| 7 | 2791 { |
| 2792 int n; | |
| 2793 HWND hwnd = GetDesktopWindow(); | |
| 2794 HDC hdc = GetWindowDC(hwnd); | |
| 2795 | |
|
16152
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|
2796 n = EnumFontFamiliesW(hdc, |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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changeset
|
2797 lf->lfFaceName, |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2798 (FONTENUMPROCW)font_enumproc, |
| 7 | 2799 (LPARAM)lf); |
| 2800 | |
| 2801 ReleaseDC(hwnd, hdc); | |
| 2802 | |
|
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|
2803 // If we couldn't find a usable font, return failure |
| 7 | 2804 if (n == 1) |
| 2805 return FAIL; | |
| 2806 | |
|
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diff
changeset
|
2807 // 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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diff
changeset
|
2808 // 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
|
2809 // input. |
| 7 | 2810 lf->lfHeight = current_font_height; |
| 2811 lf->lfWidth = 0; | |
| 2812 lf->lfItalic = FALSE; | |
| 2813 lf->lfUnderline = FALSE; | |
| 2814 lf->lfStrikeOut = FALSE; | |
| 2815 lf->lfWeight = FW_NORMAL; | |
| 2816 | |
|
18810
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patch 8.1.2393: using old C style comments
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diff
changeset
|
2817 // Return success |
| 7 | 2818 return OK; |
| 2819 } | |
| 2820 | |
| 37 | 2821 /* |
|
16152
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changeset
|
2822 * 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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|
2823 * Only works all the code points are inside ASCII range. |
|
8f4eccaaf2c0
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diff
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|
2824 */ |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
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|
2825 static int |
|
8f4eccaaf2c0
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diff
changeset
|
2826 utf16ascncmp(const WCHAR *w, const char *p, size_t n) |
|
8f4eccaaf2c0
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|
2827 { |
|
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patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2828 size_t i; |
|
8f4eccaaf2c0
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|
2829 |
|
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patch 8.1.1081: MS-Windows: cannot use some fonts
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|
2830 for (i = 0; i < n; i++) |
|
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patch 8.1.1081: MS-Windows: cannot use some fonts
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|
2831 { |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
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|
2832 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
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|
2833 return 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
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|
2834 } |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
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|
2835 return 0; |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2836 } |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2837 |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2838 /* |
| 37 | 2839 * Get font info from "name" into logfont "lf". |
| 2840 * Return OK for a valid name, FAIL otherwise. | |
| 2841 */ | |
| 7 | 2842 int |
| 2843 get_logfont( | |
|
16152
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2844 LOGFONTW *lf, |
| 37 | 2845 char_u *name, |
| 2846 HDC printer_dc, | |
| 2847 int verbose) | |
| 7 | 2848 { |
|
16152
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diff
changeset
|
2849 WCHAR *p; |
| 7 | 2850 int i; |
| 5714 | 2851 int ret = FAIL; |
|
16152
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diff
changeset
|
2852 static LOGFONTW *lastlf = NULL; |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2853 WCHAR *wname; |
| 7 | 2854 |
| 2855 *lf = s_lfDefault; | |
| 2856 if (name == NULL) | |
| 37 | 2857 return OK; |
| 7 | 2858 |
|
16152
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2859 wname = enc_to_utf16(name, NULL); |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2860 if (wname == NULL) |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2861 return FAIL; |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2862 |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2863 if (wcscmp(wname, L"*") == 0) |
| 7 | 2864 { |
|
18773
38a3bef525e6
patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2865 # if defined(FEAT_GUI_MSWIN) |
|
16152
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diff
changeset
|
2866 CHOOSEFONTW cf; |
|
18810
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2867 // 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
|
2868 CLEAR_FIELD(cf); |
| 7 | 2869 cf.lStructSize = sizeof(cf); |
| 2870 cf.hwndOwner = s_hwnd; | |
| 2871 cf.Flags = CF_SCREENFONTS | CF_FIXEDPITCHONLY | CF_INITTOLOGFONTSTRUCT; | |
| 2872 if (lastlf != NULL) | |
| 2873 *lf = *lastlf; | |
| 2874 cf.lpLogFont = lf; | |
| 2875 cf.nFontType = 0 ; //REGULAR_FONTTYPE; | |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
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diff
changeset
|
2876 if (ChooseFontW(&cf)) |
| 5714 | 2877 ret = OK; |
|
18773
38a3bef525e6
patch 8.1.2376: preprocessor indents are incorrect
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2878 # endif |
| 5714 | 2879 goto theend; |
| 7 | 2880 } |
| 2881 | |
| 2882 /* | |
| 2883 * Split name up, it could be <name>:h<height>:w<width> etc. | |
| 2884 */ | |
|
16152
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diff
changeset
|
2885 for (p = wname; *p && *p != L':'; p++) |
| 7 | 2886 { |
|
16152
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changeset
|
2887 if (p - wname + 1 >= LF_FACESIZE) |
|
18810
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changeset
|
2888 goto theend; // Name too long |
|
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changeset
|
2889 lf->lfFaceName[p - wname] = *p; |
| 7 | 2890 } |
|
16152
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changeset
|
2891 if (p != wname) |
|
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patch 8.1.1081: MS-Windows: cannot use some fonts
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changeset
|
2892 lf->lfFaceName[p - wname] = NUL; |
| 7 | 2893 |
|
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changeset
|
2894 // First set defaults |
| 7 | 2895 lf->lfHeight = -12; |
| 2896 lf->lfWidth = 0; | |
| 2897 lf->lfWeight = FW_NORMAL; | |
| 2898 lf->lfItalic = FALSE; | |
| 2899 lf->lfUnderline = FALSE; | |
| 2900 lf->lfStrikeOut = FALSE; | |
| 2901 | |
| 2902 /* | |
| 2903 * If the font can't be found, try replacing '_' by ' '. | |
| 2904 */ | |
| 2905 if (init_logfont(lf) == FAIL) | |
| 2906 { | |
| 2907 int did_replace = FALSE; | |
| 2908 | |
| 2909 for (i = 0; lf->lfFaceName[i]; ++i) | |
|
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changeset
|
2910 if (lf->lfFaceName[i] == L'_') |
| 7 | 2911 { |
|
16152
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changeset
|
2912 lf->lfFaceName[i] = L' '; |
| 7 | 2913 did_replace = TRUE; |
| 2914 } | |
| 2915 if (!did_replace || init_logfont(lf) == FAIL) | |
| 5714 | 2916 goto theend; |
| 7 | 2917 } |
| 2918 | |
|
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changeset
|
2919 while (*p == L':') |
| 7 | 2920 p++; |
| 2921 | |
|
18810
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changeset
|
2922 // Set the values found after ':' |
| 7 | 2923 while (*p) |
| 2924 { | |
| 2925 switch (*p++) | |
| 2926 { | |
|
16152
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changeset
|
2927 case L'h': |
| 840 | 2928 lf->lfHeight = - points_to_pixels(p, &p, TRUE, (long_i)printer_dc); |
| 7 | 2929 break; |
|
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changeset
|
2930 case L'w': |
| 840 | 2931 lf->lfWidth = points_to_pixels(p, &p, FALSE, (long_i)printer_dc); |
| 7 | 2932 break; |
|
16439
9d20e26dc13c
patch 8.1.1224: MS-Windows: cannot specify font weight
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16354
diff
changeset
|
2933 case L'W': |
|
9d20e26dc13c
patch 8.1.1224: MS-Windows: cannot specify font weight
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2934 lf->lfWeight = wcstol(p, &p, 10); |
|
9d20e26dc13c
patch 8.1.1224: MS-Windows: cannot specify font weight
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diff
changeset
|
2935 break; |
|
16152
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changeset
|
2936 case L'b': |
| 7 | 2937 lf->lfWeight = FW_BOLD; |
| 2938 break; | |
|
16152
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changeset
|
2939 case L'i': |
| 7 | 2940 lf->lfItalic = TRUE; |
| 2941 break; | |
|
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changeset
|
2942 case L'u': |
| 7 | 2943 lf->lfUnderline = TRUE; |
| 2944 break; | |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2945 case L's': |
| 7 | 2946 lf->lfStrikeOut = TRUE; |
| 2947 break; | |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2948 case L'c': |
| 7 | 2949 { |
| 2950 struct charset_pair *cp; | |
| 2951 | |
| 2952 for (cp = charset_pairs; cp->name != NULL; ++cp) | |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2953 if (utf16ascncmp(p, cp->name, strlen(cp->name)) == 0) |
| 7 | 2954 { |
| 2955 lf->lfCharSet = cp->charset; | |
| 2956 p += strlen(cp->name); | |
| 2957 break; | |
| 2958 } | |
| 37 | 2959 if (cp->name == NULL && verbose) |
| 7 | 2960 { |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2961 char_u *s = utf16_to_enc(p, NULL); |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2962 semsg(_("E244: Illegal charset name \"%s\" in font name \"%s\""), s, name); |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2963 vim_free(s); |
| 7 | 2964 break; |
| 2965 } | |
| 2966 break; | |
| 2967 } | |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2968 case L'q': |
|
8835
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2969 { |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2970 struct quality_pair *qp; |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2971 |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2972 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
|
2973 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
|
2974 { |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2975 lf->lfQuality = qp->quality; |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2976 p += strlen(qp->name); |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2977 break; |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2978 } |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2979 if (qp->name == NULL && verbose) |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2980 { |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2981 char_u *s = utf16_to_enc(p, NULL); |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2982 semsg(_("E244: Illegal quality name \"%s\" in font name \"%s\""), s, name); |
|
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2983 vim_free(s); |
|
8835
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2984 break; |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2985 } |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2986 break; |
|
c1a5623cfc86
commit https://github.com/vim/vim/commit/7c1c6dbb6817640fd3956a0d5417da23fde336d8
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2987 } |
| 7 | 2988 default: |
| 37 | 2989 if (verbose) |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15195
diff
changeset
|
2990 semsg(_("E245: Illegal char '%c' in font name \"%s\""), p[-1], name); |
| 5714 | 2991 goto theend; |
| 7 | 2992 } |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2993 while (*p == L':') |
| 7 | 2994 p++; |
| 2995 } | |
| 5714 | 2996 ret = OK; |
| 2997 | |
| 7 | 2998 theend: |
|
18810
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
2999 // ron: init lastlf |
| 5714 | 3000 if (ret == OK && printer_dc == NULL) |
| 7 | 3001 { |
| 3002 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
|
3003 lastlf = ALLOC_ONE(LOGFONTW); |
| 7 | 3004 if (lastlf != NULL) |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
3005 mch_memmove(lastlf, lf, sizeof(LOGFONTW)); |
| 7 | 3006 } |
|
16152
8f4eccaaf2c0
patch 8.1.1081: MS-Windows: cannot use some fonts
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
3007 vim_free(wname); |
| 5714 | 3008 |
| 3009 return ret; | |
| 7 | 3010 } |
| 3011 | |
|
18810
44b855153d8e
patch 8.1.2393: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18773
diff
changeset
|
3012 #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
|
3013 |
|
8493
caed4b2d305f
commit https://github.com/vim/vim/commit/509ce2a558e7e0c03242e32e844255af52f1c821
Christian Brabandt <cb@256bit.org>
parents:
8140
diff
changeset
|
3014 #if defined(FEAT_JOB_CHANNEL) || defined(PROTO) |
|
7797
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3015 /* |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
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parents:
7743
diff
changeset
|
3016 * Initialize the Winsock dll. |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
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parents:
7743
diff
changeset
|
3017 */ |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3018 void |
|
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7797
diff
changeset
|
3019 channel_init_winsock(void) |
|
7797
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 WSADATA wsaData; |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3022 int wsaerr; |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3023 |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3024 if (WSInitialized) |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3025 return; |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3026 |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3027 wsaerr = WSAStartup(MAKEWORD(2, 2), &wsaData); |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3028 if (wsaerr == 0) |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3029 WSInitialized = TRUE; |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3030 } |
|
0d46cea25641
commit https://github.com/vim/vim/commit/f12d983deab06b0408781d7a6c2f8970d765b723
Christian Brabandt <cb@256bit.org>
parents:
7743
diff
changeset
|
3031 #endif |