Mercurial > vim
annotate src/netbeans.c @ 2595:bf9579ab26e5 v7.3.019
updated for version 7.3.019
Problem: ":nbstart" can fail silently.
Solution: Give an error when netbeans is not supported by the GUI. (Xavier
de Gaye)
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Thu, 30 Sep 2010 21:03:26 +0200 |
| parents | 2c5e70e2858f |
| children | 75a89c7c204e |
| rev | line source |
|---|---|
| 7 | 1 /* vi:set ts=8 sts=4 sw=4: |
| 2 * | |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * Netbeans integration by David Weatherford | |
| 5 * Adopted for Win32 by Sergey Khorev | |
| 6 * | |
| 7 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 8 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 9 */ | |
| 10 | |
| 11 /* | |
| 12 * Implements client side of org.netbeans.modules.emacs editor | |
| 13 * integration protocol. Be careful! The protocol uses offsets | |
| 14 * which are *between* characters, whereas vim uses line number | |
| 15 * and column number which are *on* characters. | |
| 16 * See ":help netbeans-protocol" for explanation. | |
| 17 */ | |
| 18 | |
| 1668 | 19 #if defined(MSDOS) || defined(WIN16) || defined(WIN32) || defined(_WIN64) |
| 1600 | 20 # include "vimio.h" /* for mch_open(), must be before vim.h */ |
| 21 #endif | |
| 22 | |
| 7 | 23 #include "vim.h" |
| 24 | |
| 25 #if defined(FEAT_NETBEANS_INTG) || defined(PROTO) | |
| 26 | |
| 2210 | 27 /* TODO: when should this not be defined? */ |
| 28 #define INET_SOCKETS | |
| 29 | |
| 7 | 30 /* Note: when making changes here also adjust configure.in. */ |
| 31 #ifdef WIN32 | |
| 32 # ifdef DEBUG | |
| 33 # include <tchar.h> /* for _T definition for TRACEn macros */ | |
| 34 # endif | |
| 35 /* WinSock API is separated from C API, thus we can't use read(), write(), | |
| 36 * errno... */ | |
|
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37 # define SOCK_ERRNO errno = WSAGetLastError() |
| 1909 | 38 # undef ECONNREFUSED |
| 7 | 39 # define ECONNREFUSED WSAECONNREFUSED |
| 40 # ifdef EINTR | |
| 41 # undef EINTR | |
| 42 # endif | |
| 43 # define EINTR WSAEINTR | |
| 44 # define sock_write(sd, buf, len) send(sd, buf, len, 0) | |
| 45 # define sock_read(sd, buf, len) recv(sd, buf, len, 0) | |
| 46 # define sock_close(sd) closesocket(sd) | |
| 47 # define sleep(t) Sleep(t*1000) /* WinAPI Sleep() accepts milliseconds */ | |
| 48 #else | |
| 2210 | 49 # ifdef INET_SOCKETS |
| 50 # include <netdb.h> | |
| 51 # include <netinet/in.h> | |
| 52 # else | |
| 53 # include <sys/un.h> | |
| 54 # endif | |
| 55 | |
| 7 | 56 # include <sys/socket.h> |
| 57 # ifdef HAVE_LIBGEN_H | |
| 58 # include <libgen.h> | |
| 59 # endif | |
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60 # define SOCK_ERRNO |
| 7 | 61 # define sock_write(sd, buf, len) write(sd, buf, len) |
| 62 # define sock_read(sd, buf, len) read(sd, buf, len) | |
| 63 # define sock_close(sd) close(sd) | |
| 64 #endif | |
| 65 | |
| 66 #include "version.h" | |
| 67 | |
| 68 #define GUARDED 10000 /* typenr for "guarded" annotation */ | |
| 69 #define GUARDEDOFFSET 1000000 /* base for "guarded" sign id's */ | |
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70 #define MAX_COLOR_LENGTH 32 /* max length of color name in defineAnnoType */ |
| 7 | 71 |
| 72 /* The first implementation (working only with Netbeans) returned "1.1". The | |
| 73 * protocol implemented here also supports A-A-P. */ | |
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74 static char *ExtEdProtocolVersion = "2.5"; |
| 7 | 75 |
| 76 static long pos2off __ARGS((buf_T *, pos_T *)); | |
| 77 static pos_T *off2pos __ARGS((buf_T *, long)); | |
| 78 static pos_T *get_off_or_lnum __ARGS((buf_T *buf, char_u **argp)); | |
| 79 static long get_buf_size __ARGS((buf_T *)); | |
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80 static int netbeans_keystring __ARGS((char_u *keystr)); |
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81 static void postpone_keycommand __ARGS((char_u *keystr)); |
| 33 | 82 static void special_keys __ARGS((char_u *args)); |
| 7 | 83 |
| 2210 | 84 static int netbeans_connect __ARGS((char *, int)); |
| 7 | 85 static int getConnInfo __ARGS((char *file, char **host, char **port, char **password)); |
| 86 | |
| 87 static void nb_init_graphics __ARGS((void)); | |
| 88 static void coloncmd __ARGS((char *cmd, ...)); | |
| 659 | 89 static void nb_set_curbuf __ARGS((buf_T *buf)); |
| 2592 | 90 #ifdef FEAT_GUI_X11 |
| 7 | 91 static void messageFromNetbeans __ARGS((XtPointer, int *, XtInputId *)); |
| 92 #endif | |
| 93 #ifdef FEAT_GUI_GTK | |
| 94 static void messageFromNetbeans __ARGS((gpointer, gint, GdkInputCondition)); | |
| 95 #endif | |
| 96 static void nb_parse_cmd __ARGS((char_u *)); | |
| 97 static int nb_do_cmd __ARGS((int, char_u *, int, int, char_u *)); | |
| 98 static void nb_send __ARGS((char *buf, char *fun)); | |
| 2210 | 99 static void nb_free __ARGS((void)); |
| 7 | 100 |
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101 /* TRUE when netbeans is running with a GUI. */ |
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102 #ifdef FEAT_GUI |
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103 # define NB_HAS_GUI (gui.in_use || gui.starting) |
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104 #endif |
| 7 | 105 |
| 835 | 106 #ifdef WIN64 |
| 107 typedef __int64 NBSOCK; | |
| 108 #else | |
| 109 typedef int NBSOCK; | |
| 110 #endif | |
| 111 | |
| 2210 | 112 static NBSOCK nbsock = -1; /* socket fd for Netbeans connection */ |
| 113 #define NETBEANS_OPEN (nbsock != -1) | |
| 114 | |
| 2592 | 115 #ifdef FEAT_GUI_X11 |
| 2210 | 116 static XtInputId inputHandler = (XtInputId)NULL; /* Cookie for input */ |
| 7 | 117 #endif |
| 118 #ifdef FEAT_GUI_GTK | |
| 2210 | 119 static gint inputHandler = 0; /* Cookie for input */ |
| 7 | 120 #endif |
| 121 #ifdef FEAT_GUI_W32 | |
| 122 static int inputHandler = -1; /* simply ret.value of WSAAsyncSelect() */ | |
| 123 extern HWND s_hwnd; /* Gvim's Window handle */ | |
| 124 #endif | |
| 944 | 125 static int r_cmdno; /* current command number for reply */ |
| 33 | 126 static int dosetvisible = FALSE; |
| 127 | |
| 7 | 128 /* |
| 129 * Include the debugging code if wanted. | |
| 130 */ | |
| 131 #ifdef NBDEBUG | |
| 132 # include "nbdebug.c" | |
| 133 #endif | |
| 134 | |
| 2210 | 135 static int needupdate = 0; |
| 136 static int inAtomic = 0; | |
| 7 | 137 |
| 138 static void | |
| 2210 | 139 netbeans_close(void) |
| 7 | 140 { |
| 2210 | 141 if (!NETBEANS_OPEN) |
| 142 return; | |
| 143 | |
| 144 netbeans_send_disconnect(); | |
| 145 | |
| 2592 | 146 #ifdef FEAT_GUI_X11 |
| 7 | 147 if (inputHandler != (XtInputId)NULL) |
| 148 { | |
| 149 XtRemoveInput(inputHandler); | |
| 150 inputHandler = (XtInputId)NULL; | |
| 151 } | |
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152 #else |
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153 # ifdef FEAT_GUI_GTK |
| 7 | 154 if (inputHandler != 0) |
| 155 { | |
| 156 gdk_input_remove(inputHandler); | |
| 157 inputHandler = 0; | |
| 158 } | |
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159 # else |
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160 # ifdef FEAT_GUI_W32 |
| 7 | 161 if (inputHandler == 0) |
| 162 { | |
| 2210 | 163 WSAAsyncSelect(nbsock, s_hwnd, 0, 0); |
| 7 | 164 inputHandler = -1; |
| 165 } | |
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166 # endif |
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167 # endif |
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168 #endif |
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169 |
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170 #ifdef FEAT_BEVAL |
| 183 | 171 bevalServers &= ~BEVAL_NETBEANS; |
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172 #endif |
| 2210 | 173 |
| 174 sock_close(nbsock); | |
| 175 nbsock = -1; | |
| 176 | |
| 177 needupdate = 0; | |
| 178 inAtomic = 0; | |
| 179 nb_free(); | |
| 180 | |
| 181 /* remove all signs and update the screen after gutter removal */ | |
| 182 coloncmd(":sign unplace *"); | |
| 183 changed_window_setting(); | |
| 184 update_screen(CLEAR); | |
| 185 setcursor(); | |
| 186 out_flush(); | |
| 187 #ifdef FEAT_GUI | |
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188 if (gui.in_use) |
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189 { |
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190 gui_update_cursor(TRUE, FALSE); |
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191 gui_mch_flush(); |
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192 } |
| 2210 | 193 #endif |
| 7 | 194 } |
| 195 | |
| 196 #define NB_DEF_HOST "localhost" | |
| 197 #define NB_DEF_ADDR "3219" | |
| 198 #define NB_DEF_PASS "changeme" | |
| 199 | |
| 2210 | 200 static int |
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201 netbeans_connect(char *params, int doabort) |
| 7 | 202 { |
| 203 #ifdef INET_SOCKETS | |
| 204 struct sockaddr_in server; | |
| 205 struct hostent * host; | |
| 206 # ifdef FEAT_GUI_W32 | |
| 207 u_short port; | |
| 208 # else | |
| 209 int port; | |
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210 # endif |
| 7 | 211 #else |
| 212 struct sockaddr_un server; | |
| 213 #endif | |
| 2210 | 214 int sd; |
| 7 | 215 char buf[32]; |
| 216 char *hostname = NULL; | |
| 217 char *address = NULL; | |
| 218 char *password = NULL; | |
| 219 char *fname; | |
| 220 char *arg = NULL; | |
| 221 | |
| 2210 | 222 if (*params == '=') |
| 7 | 223 { |
| 2210 | 224 /* "=fname": Read info from specified file. */ |
| 225 if (getConnInfo(params + 1, &hostname, &address, &password) | |
| 7 | 226 == FAIL) |
| 2210 | 227 return FAIL; |
| 7 | 228 } |
| 229 else | |
| 230 { | |
| 2210 | 231 if (*params == ':') |
| 232 /* ":<host>:<addr>:<password>": get info from argument */ | |
| 233 arg = params + 1; | |
| 7 | 234 if (arg == NULL && (fname = getenv("__NETBEANS_CONINFO")) != NULL) |
| 235 { | |
| 2210 | 236 /* "": get info from file specified in environment */ |
| 7 | 237 if (getConnInfo(fname, &hostname, &address, &password) == FAIL) |
| 2210 | 238 return FAIL; |
| 7 | 239 } |
| 240 else | |
| 241 { | |
| 242 if (arg != NULL) | |
| 243 { | |
| 2210 | 244 /* ":<host>:<addr>:<password>": get info from argument */ |
| 7 | 245 hostname = arg; |
| 246 address = strchr(hostname, ':'); | |
| 247 if (address != NULL) | |
| 248 { | |
| 249 *address++ = '\0'; | |
| 250 password = strchr(address, ':'); | |
| 251 if (password != NULL) | |
| 252 *password++ = '\0'; | |
| 253 } | |
| 254 } | |
| 255 | |
| 256 /* Get the missing values from the environment. */ | |
| 257 if (hostname == NULL || *hostname == '\0') | |
| 258 hostname = getenv("__NETBEANS_HOST"); | |
| 259 if (address == NULL) | |
| 260 address = getenv("__NETBEANS_SOCKET"); | |
| 261 if (password == NULL) | |
| 262 password = getenv("__NETBEANS_VIM_PASSWORD"); | |
| 263 | |
| 264 /* Move values to allocated memory. */ | |
| 265 if (hostname != NULL) | |
| 266 hostname = (char *)vim_strsave((char_u *)hostname); | |
| 267 if (address != NULL) | |
| 268 address = (char *)vim_strsave((char_u *)address); | |
| 269 if (password != NULL) | |
| 270 password = (char *)vim_strsave((char_u *)password); | |
| 271 } | |
| 272 } | |
| 273 | |
| 274 /* Use the default when a value is missing. */ | |
| 275 if (hostname == NULL || *hostname == '\0') | |
| 276 { | |
| 277 vim_free(hostname); | |
| 278 hostname = (char *)vim_strsave((char_u *)NB_DEF_HOST); | |
| 279 } | |
| 280 if (address == NULL || *address == '\0') | |
| 281 { | |
| 282 vim_free(address); | |
| 283 address = (char *)vim_strsave((char_u *)NB_DEF_ADDR); | |
| 284 } | |
| 285 if (password == NULL || *password == '\0') | |
| 286 { | |
| 287 vim_free(password); | |
| 288 password = (char *)vim_strsave((char_u *)NB_DEF_PASS); | |
| 289 } | |
| 290 if (hostname == NULL || address == NULL || password == NULL) | |
| 291 goto theend; /* out of memory */ | |
| 292 | |
| 2210 | 293 #ifdef FEAT_GUI_W32 |
| 294 netbeans_init_winsock(); | |
| 295 #endif | |
| 296 | |
| 7 | 297 #ifdef INET_SOCKETS |
| 298 port = atoi(address); | |
| 299 | |
| 835 | 300 if ((sd = (NBSOCK)socket(AF_INET, SOCK_STREAM, 0)) == (NBSOCK)-1) |
| 7 | 301 { |
| 1618 | 302 nbdebug(("error in socket() in netbeans_connect()\n")); |
| 7 | 303 PERROR("socket() in netbeans_connect()"); |
| 304 goto theend; | |
| 305 } | |
| 306 | |
| 307 /* Get the server internet address and put into addr structure */ | |
| 308 /* fill in the socket address structure and connect to server */ | |
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309 vim_memset((char *)&server, '\0', sizeof(server)); |
| 7 | 310 server.sin_family = AF_INET; |
| 311 server.sin_port = htons(port); | |
| 312 if ((host = gethostbyname(hostname)) == NULL) | |
| 313 { | |
| 314 if (mch_access(hostname, R_OK) >= 0) | |
| 315 { | |
| 316 /* DEBUG: input file */ | |
| 317 sd = mch_open(hostname, O_RDONLY, 0); | |
| 318 goto theend; | |
| 319 } | |
| 1618 | 320 nbdebug(("error in gethostbyname() in netbeans_connect()\n")); |
| 7 | 321 PERROR("gethostbyname() in netbeans_connect()"); |
| 322 goto theend; | |
| 323 } | |
| 324 memcpy((char *)&server.sin_addr, host->h_addr, host->h_length); | |
| 325 #else | |
| 326 if ((sd = socket(AF_UNIX, SOCK_STREAM, 0)) == -1) | |
| 327 { | |
| 1618 | 328 nbdebug(("error in socket() in netbeans_connect()\n")); |
| 329 PERROR("socket() in netbeans_connect()"); | |
| 7 | 330 goto theend; |
| 331 } | |
| 332 | |
| 333 server.sun_family = AF_UNIX; | |
| 334 strcpy(server.sun_path, address); | |
| 335 #endif | |
| 336 /* Connect to server */ | |
| 337 if (connect(sd, (struct sockaddr *)&server, sizeof(server))) | |
| 338 { | |
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339 SOCK_ERRNO; |
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340 nbdebug(("netbeans_connect: Connect failed with errno %d\n", errno)); |
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341 if (errno == ECONNREFUSED) |
| 7 | 342 { |
| 343 sock_close(sd); | |
| 344 #ifdef INET_SOCKETS | |
| 835 | 345 if ((sd = (NBSOCK)socket(AF_INET, SOCK_STREAM, 0)) == (NBSOCK)-1) |
| 7 | 346 { |
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347 SOCK_ERRNO; |
| 1618 | 348 nbdebug(("socket()#2 in netbeans_connect()\n")); |
| 7 | 349 PERROR("socket()#2 in netbeans_connect()"); |
| 350 goto theend; | |
| 351 } | |
| 352 #else | |
| 353 if ((sd = socket(AF_UNIX, SOCK_STREAM, 0)) == -1) | |
| 354 { | |
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355 SOCK_ERRNO; |
| 1618 | 356 nbdebug(("socket()#2 in netbeans_connect()\n")); |
| 7 | 357 PERROR("socket()#2 in netbeans_connect()"); |
| 358 goto theend; | |
| 359 } | |
| 360 #endif | |
| 361 if (connect(sd, (struct sockaddr *)&server, sizeof(server))) | |
| 362 { | |
| 363 int retries = 36; | |
| 364 int success = FALSE; | |
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365 |
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366 SOCK_ERRNO; |
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367 while (retries-- && ((errno == ECONNREFUSED) |
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368 || (errno == EINTR))) |
| 7 | 369 { |
| 370 nbdebug(("retrying...\n")); | |
| 371 sleep(5); | |
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372 if (!doabort) |
| 2210 | 373 { |
| 374 ui_breakcheck(); | |
| 375 if (got_int) | |
| 376 { | |
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377 errno = EINTR; |
| 2210 | 378 break; |
| 379 } | |
| 380 } | |
| 7 | 381 if (connect(sd, (struct sockaddr *)&server, |
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382 sizeof(server)) == 0) |
| 7 | 383 { |
| 384 success = TRUE; | |
| 385 break; | |
| 386 } | |
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387 SOCK_ERRNO; |
| 7 | 388 } |
| 389 if (!success) | |
| 390 { | |
| 391 /* Get here when the server can't be found. */ | |
| 1618 | 392 nbdebug(("Cannot connect to Netbeans #2\n")); |
| 7 | 393 PERROR(_("Cannot connect to Netbeans #2")); |
|
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394 if (doabort) |
| 2210 | 395 getout(1); |
| 396 goto theend; | |
| 7 | 397 } |
| 398 } | |
| 399 } | |
| 400 else | |
| 401 { | |
| 1618 | 402 nbdebug(("Cannot connect to Netbeans\n")); |
| 7 | 403 PERROR(_("Cannot connect to Netbeans")); |
|
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|
404 if (doabort) |
| 2210 | 405 getout(1); |
| 406 goto theend; | |
| 7 | 407 } |
| 408 } | |
| 409 | |
| 2210 | 410 nbsock = sd; |
| 272 | 411 vim_snprintf(buf, sizeof(buf), "AUTH %s\n", password); |
| 7 | 412 nb_send(buf, "netbeans_connect"); |
| 413 | |
| 414 sprintf(buf, "0:version=0 \"%s\"\n", ExtEdProtocolVersion); | |
| 415 nb_send(buf, "externaleditor_version"); | |
| 416 | |
| 417 theend: | |
| 418 vim_free(hostname); | |
| 419 vim_free(address); | |
| 420 vim_free(password); | |
| 2210 | 421 return NETBEANS_OPEN ? OK : FAIL; |
| 7 | 422 } |
| 423 | |
| 424 /* | |
| 425 * Obtain the NetBeans hostname, port address and password from a file. | |
| 426 * Return the strings in allocated memory. | |
| 427 * Return FAIL if the file could not be read, OK otherwise (no matter what it | |
| 428 * contains). | |
| 429 */ | |
| 430 static int | |
| 431 getConnInfo(char *file, char **host, char **port, char **auth) | |
| 432 { | |
| 433 FILE *fp; | |
| 434 char_u buf[BUFSIZ]; | |
| 435 char_u *lp; | |
| 436 char_u *nl; | |
| 437 #ifdef UNIX | |
| 438 struct stat st; | |
| 439 | |
| 440 /* | |
| 441 * For Unix only accept the file when it's not accessible by others. | |
| 442 * The open will then fail if we don't own the file. | |
| 443 */ | |
| 444 if (mch_stat(file, &st) == 0 && (st.st_mode & 0077) != 0) | |
| 445 { | |
| 1618 | 446 nbdebug(("Wrong access mode for NetBeans connection info file: \"%s\"\n", |
| 447 file)); | |
| 7 | 448 EMSG2(_("E668: Wrong access mode for NetBeans connection info file: \"%s\""), |
| 449 file); | |
| 450 return FAIL; | |
| 451 } | |
| 452 #endif | |
| 453 | |
| 454 fp = mch_fopen(file, "r"); | |
| 455 if (fp == NULL) | |
| 456 { | |
| 1618 | 457 nbdebug(("Cannot open NetBeans connection info file\n")); |
| 7 | 458 PERROR("E660: Cannot open NetBeans connection info file"); |
| 459 return FAIL; | |
| 460 } | |
| 461 | |
| 462 /* Read the file. There should be one of each parameter */ | |
| 463 while ((lp = (char_u *)fgets((char *)buf, BUFSIZ, fp)) != NULL) | |
| 464 { | |
| 465 if ((nl = vim_strchr(lp, '\n')) != NULL) | |
| 466 *nl = 0; /* strip off the trailing newline */ | |
| 467 | |
| 468 if (STRNCMP(lp, "host=", 5) == 0) | |
| 469 { | |
| 470 vim_free(*host); | |
| 471 *host = (char *)vim_strsave(&buf[5]); | |
| 472 } | |
| 473 else if (STRNCMP(lp, "port=", 5) == 0) | |
| 474 { | |
| 475 vim_free(*port); | |
| 476 *port = (char *)vim_strsave(&buf[5]); | |
| 477 } | |
| 478 else if (STRNCMP(lp, "auth=", 5) == 0) | |
| 479 { | |
| 480 vim_free(*auth); | |
| 481 *auth = (char *)vim_strsave(&buf[5]); | |
| 482 } | |
| 483 } | |
| 484 fclose(fp); | |
| 485 | |
| 486 return OK; | |
| 487 } | |
| 488 | |
| 489 | |
| 490 struct keyqueue | |
| 491 { | |
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492 char_u *keystr; |
| 7 | 493 struct keyqueue *next; |
| 494 struct keyqueue *prev; | |
| 495 }; | |
| 496 | |
| 497 typedef struct keyqueue keyQ_T; | |
| 498 | |
| 499 static keyQ_T keyHead; /* dummy node, header for circular queue */ | |
| 500 | |
| 501 | |
| 502 /* | |
| 503 * Queue up key commands sent from netbeans. | |
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504 * We store the string, because it may depend on the global mod_mask and |
|
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505 * :nbkey doesn't have a key number. |
| 7 | 506 */ |
| 507 static void | |
|
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508 postpone_keycommand(char_u *keystr) |
| 7 | 509 { |
| 510 keyQ_T *node; | |
| 511 | |
| 512 node = (keyQ_T *)alloc(sizeof(keyQ_T)); | |
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513 if (node == NULL) |
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514 return; /* out of memory, drop the key */ |
| 7 | 515 |
| 516 if (keyHead.next == NULL) /* initialize circular queue */ | |
| 517 { | |
| 518 keyHead.next = &keyHead; | |
| 519 keyHead.prev = &keyHead; | |
| 520 } | |
| 521 | |
| 522 /* insert node at tail of queue */ | |
| 523 node->next = &keyHead; | |
| 524 node->prev = keyHead.prev; | |
| 525 keyHead.prev->next = node; | |
| 526 keyHead.prev = node; | |
| 527 | |
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528 node->keystr = vim_strsave(keystr); |
| 7 | 529 } |
| 530 | |
| 531 /* | |
| 532 * Handle any queued-up NetBeans keycommands to be send. | |
| 533 */ | |
| 534 static void | |
| 535 handle_key_queue(void) | |
| 536 { | |
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537 int postponed = FALSE; |
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538 |
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539 while (!postponed && keyHead.next && keyHead.next != &keyHead) |
| 7 | 540 { |
| 541 /* first, unlink the node */ | |
| 542 keyQ_T *node = keyHead.next; | |
| 543 keyHead.next = node->next; | |
| 544 node->next->prev = node->prev; | |
| 545 | |
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546 /* Now, send the keycommand. This may cause it to be postponed again |
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547 * and change keyHead. */ |
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548 if (node->keystr != NULL) |
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549 postponed = !netbeans_keystring(node->keystr); |
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550 vim_free(node->keystr); |
| 7 | 551 |
| 552 /* Finally, dispose of the node */ | |
| 553 vim_free(node); | |
| 554 } | |
| 555 } | |
| 556 | |
| 557 | |
| 558 struct cmdqueue | |
| 559 { | |
| 560 char_u *buffer; | |
| 561 struct cmdqueue *next; | |
| 562 struct cmdqueue *prev; | |
| 563 }; | |
| 564 | |
| 565 typedef struct cmdqueue queue_T; | |
| 566 | |
| 567 static queue_T head; /* dummy node, header for circular queue */ | |
| 568 | |
| 569 | |
| 570 /* | |
| 571 * Put the buffer on the work queue; possibly save it to a file as well. | |
| 572 */ | |
| 573 static void | |
| 574 save(char_u *buf, int len) | |
| 575 { | |
| 576 queue_T *node; | |
| 577 | |
| 578 node = (queue_T *)alloc(sizeof(queue_T)); | |
| 579 if (node == NULL) | |
| 580 return; /* out of memory */ | |
| 581 node->buffer = alloc(len + 1); | |
| 582 if (node->buffer == NULL) | |
| 583 { | |
| 584 vim_free(node); | |
| 585 return; /* out of memory */ | |
| 586 } | |
| 587 mch_memmove(node->buffer, buf, (size_t)len); | |
| 588 node->buffer[len] = NUL; | |
| 589 | |
| 590 if (head.next == NULL) /* initialize circular queue */ | |
| 591 { | |
| 592 head.next = &head; | |
| 593 head.prev = &head; | |
| 594 } | |
| 595 | |
| 596 /* insert node at tail of queue */ | |
| 597 node->next = &head; | |
| 598 node->prev = head.prev; | |
| 599 head.prev->next = node; | |
| 600 head.prev = node; | |
| 601 | |
| 602 #ifdef NBDEBUG | |
| 603 { | |
| 604 static int outfd = -2; | |
| 605 | |
| 606 /* possibly write buffer out to a file */ | |
| 607 if (outfd == -3) | |
| 608 return; | |
| 609 | |
| 610 if (outfd == -2) | |
| 611 { | |
| 612 char *file = getenv("__NETBEANS_SAVE"); | |
| 613 if (file == NULL) | |
| 614 outfd = -3; | |
| 615 else | |
| 616 outfd = mch_open(file, O_WRONLY|O_CREAT|O_TRUNC, 0666); | |
| 617 } | |
| 618 | |
| 619 if (outfd >= 0) | |
| 620 write(outfd, buf, len); | |
| 621 } | |
| 622 #endif | |
| 623 } | |
| 624 | |
| 625 | |
| 626 /* | |
| 627 * While there's still a command in the work queue, parse and execute it. | |
| 628 */ | |
| 1618 | 629 void |
| 630 netbeans_parse_messages(void) | |
| 7 | 631 { |
| 632 char_u *p; | |
| 633 queue_T *node; | |
| 634 | |
| 2210 | 635 if (!NETBEANS_OPEN) |
| 636 return; | |
| 637 | |
| 1618 | 638 while (head.next != NULL && head.next != &head) |
| 7 | 639 { |
| 640 node = head.next; | |
| 641 | |
| 642 /* Locate the first line in the first buffer. */ | |
| 643 p = vim_strchr(node->buffer, '\n'); | |
| 644 if (p == NULL) | |
| 645 { | |
| 646 /* Command isn't complete. If there is no following buffer, | |
| 647 * return (wait for more). If there is another buffer following, | |
| 648 * prepend the text to that buffer and delete this one. */ | |
| 649 if (node->next == &head) | |
| 650 return; | |
| 1618 | 651 p = alloc((unsigned)(STRLEN(node->buffer) |
| 652 + STRLEN(node->next->buffer) + 1)); | |
| 7 | 653 if (p == NULL) |
| 654 return; /* out of memory */ | |
| 655 STRCPY(p, node->buffer); | |
| 656 STRCAT(p, node->next->buffer); | |
| 657 vim_free(node->next->buffer); | |
| 658 node->next->buffer = p; | |
| 659 | |
| 660 /* dispose of the node and buffer */ | |
| 661 head.next = node->next; | |
| 662 node->next->prev = node->prev; | |
| 663 vim_free(node->buffer); | |
| 664 vim_free(node); | |
| 665 } | |
| 666 else | |
| 667 { | |
| 668 /* There is a complete command at the start of the buffer. | |
| 669 * Terminate it with a NUL. When no more text is following unlink | |
| 670 * the buffer. Do this before executing, because new buffers can | |
| 671 * be added while busy handling the command. */ | |
| 672 *p++ = NUL; | |
| 673 if (*p == NUL) | |
| 674 { | |
| 675 head.next = node->next; | |
| 676 node->next->prev = node->prev; | |
| 677 } | |
| 678 | |
| 679 /* now, parse and execute the commands */ | |
| 680 nb_parse_cmd(node->buffer); | |
| 681 | |
| 682 if (*p == NUL) | |
| 683 { | |
| 684 /* buffer finished, dispose of the node and buffer */ | |
| 685 vim_free(node->buffer); | |
| 686 vim_free(node); | |
| 687 } | |
| 688 else | |
| 689 { | |
| 690 /* more follows, move to the start */ | |
| 1618 | 691 STRMOVE(node->buffer, p); |
| 7 | 692 } |
| 693 } | |
| 694 } | |
| 695 } | |
| 696 | |
| 697 /* Buffer size for reading incoming messages. */ | |
| 698 #define MAXMSGSIZE 4096 | |
| 699 | |
| 700 /* | |
|
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701 * Read a command from netbeans. |
| 7 | 702 */ |
| 2592 | 703 #ifdef FEAT_GUI_X11 |
| 7 | 704 static void |
| 1885 | 705 messageFromNetbeans(XtPointer clientData UNUSED, |
| 1884 | 706 int *unused1 UNUSED, |
| 707 XtInputId *unused2 UNUSED) | |
|
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708 { |
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709 netbeans_read(); |
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710 } |
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711 #endif |
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712 |
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713 #ifdef FEAT_GUI_GTK |
| 7 | 714 static void |
| 1884 | 715 messageFromNetbeans(gpointer clientData UNUSED, |
| 716 gint unused1 UNUSED, | |
| 717 GdkInputCondition unused2 UNUSED) | |
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718 { |
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719 netbeans_read(); |
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720 } |
| 7 | 721 #endif |
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722 |
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723 void |
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724 netbeans_read() |
| 7 | 725 { |
| 726 static char_u *buf = NULL; | |
|
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|
727 int len = 0; |
| 7 | 728 int readlen = 0; |
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729 #if defined(NB_HAS_GUI) && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_W32) |
| 7 | 730 static int level = 0; |
| 1618 | 731 #endif |
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732 #ifdef HAVE_SELECT |
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733 struct timeval tval; |
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734 fd_set rfds; |
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735 #else |
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736 # ifdef HAVE_POLL |
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737 struct pollfd fds; |
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738 # endif |
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739 #endif |
| 7 | 740 |
| 2210 | 741 if (!NETBEANS_OPEN) |
| 7 | 742 { |
| 743 nbdebug(("messageFromNetbeans() called without a socket\n")); | |
| 744 return; | |
| 745 } | |
| 746 | |
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747 #if defined(NB_HAS_GUI) && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_W32) |
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748 /* recursion guard; this will be called from the X event loop at unknown |
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749 * moments */ |
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750 if (NB_HAS_GUI) |
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751 ++level; |
| 1618 | 752 #endif |
| 7 | 753 |
| 754 /* Allocate a buffer to read into. */ | |
| 755 if (buf == NULL) | |
| 756 { | |
| 757 buf = alloc(MAXMSGSIZE); | |
| 758 if (buf == NULL) | |
| 759 return; /* out of memory! */ | |
| 760 } | |
| 761 | |
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762 /* Keep on reading for as long as there is something to read. |
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763 * Use select() or poll() to avoid blocking on a message that is exactly |
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764 * MAXMSGSIZE long. */ |
| 7 | 765 for (;;) |
| 766 { | |
|
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767 #ifdef HAVE_SELECT |
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768 FD_ZERO(&rfds); |
| 2210 | 769 FD_SET(nbsock, &rfds); |
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770 tval.tv_sec = 0; |
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771 tval.tv_usec = 0; |
| 2210 | 772 if (select(nbsock + 1, &rfds, NULL, NULL, &tval) <= 0) |
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773 break; |
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774 #else |
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775 # ifdef HAVE_POLL |
| 2210 | 776 fds.fd = nbsock; |
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777 fds.events = POLLIN; |
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778 if (poll(&fds, 1, 0) <= 0) |
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779 break; |
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780 # endif |
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781 #endif |
| 2210 | 782 len = sock_read(nbsock, buf, MAXMSGSIZE); |
| 7 | 783 if (len <= 0) |
| 784 break; /* error or nothing more to read */ | |
| 785 | |
| 786 /* Store the read message in the queue. */ | |
| 787 save(buf, len); | |
| 788 readlen += len; | |
| 789 if (len < MAXMSGSIZE) | |
| 790 break; /* did read everything that's available */ | |
| 791 } | |
| 792 | |
| 793 if (readlen <= 0) | |
| 794 { | |
| 795 /* read error or didn't read anything */ | |
| 2210 | 796 netbeans_close(); |
| 7 | 797 nbdebug(("messageFromNetbeans: Error in read() from socket\n")); |
| 798 if (len < 0) | |
| 1618 | 799 { |
| 800 nbdebug(("read from Netbeans socket\n")); | |
| 7 | 801 PERROR(_("read from Netbeans socket")); |
| 1618 | 802 } |
| 344 | 803 return; /* don't try to parse it */ |
| 7 | 804 } |
| 805 | |
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806 #if defined(NB_HAS_GUI) && !defined(FEAT_GUI_W32) |
| 1773 | 807 /* Let the main loop handle messages. */ |
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808 if (NB_HAS_GUI) |
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809 { |
| 1773 | 810 # ifdef FEAT_GUI_GTK |
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811 if (gtk_main_level() > 0) |
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812 gtk_main_quit(); |
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813 # else |
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814 /* Parse the messages now, but avoid recursion. */ |
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815 if (level == 1) |
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816 netbeans_parse_messages(); |
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817 |
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818 --level; |
| 1773 | 819 # endif |
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820 } |
| 1618 | 821 #endif |
| 7 | 822 } |
| 823 | |
| 824 /* | |
| 825 * Handle one NUL terminated command. | |
| 826 * | |
| 827 * format of a command from netbeans: | |
| 828 * | |
| 829 * 6:setTitle!84 "a.c" | |
| 830 * | |
| 831 * bufno | |
| 832 * colon | |
| 833 * cmd | |
| 834 * ! | |
| 835 * cmdno | |
| 836 * args | |
| 837 * | |
| 838 * for function calls, the ! is replaced by a / | |
| 839 */ | |
| 840 static void | |
| 841 nb_parse_cmd(char_u *cmd) | |
| 842 { | |
| 27 | 843 char *verb; |
| 844 char *q; | |
| 7 | 845 int bufno; |
| 846 int isfunc = -1; | |
| 847 | |
| 848 if (STRCMP(cmd, "DISCONNECT") == 0) | |
| 849 { | |
| 850 /* We assume the server knows that we can safely exit! */ | |
| 851 /* Disconnect before exiting, Motif hangs in a Select error | |
| 852 * message otherwise. */ | |
| 2210 | 853 netbeans_close(); |
| 7 | 854 getout(0); |
| 855 /* NOTREACHED */ | |
| 856 } | |
| 857 | |
| 858 if (STRCMP(cmd, "DETACH") == 0) | |
| 859 { | |
| 860 /* The IDE is breaking the connection. */ | |
| 2210 | 861 netbeans_close(); |
| 7 | 862 return; |
| 863 } | |
| 864 | |
| 27 | 865 bufno = strtol((char *)cmd, &verb, 10); |
| 7 | 866 |
| 867 if (*verb != ':') | |
| 868 { | |
| 1618 | 869 nbdebug((" missing colon: %s\n", cmd)); |
| 7 | 870 EMSG2("E627: missing colon: %s", cmd); |
| 871 return; | |
| 872 } | |
| 873 ++verb; /* skip colon */ | |
| 874 | |
| 875 for (q = verb; *q; q++) | |
| 876 { | |
| 877 if (*q == '!') | |
| 878 { | |
| 879 *q++ = NUL; | |
| 880 isfunc = 0; | |
| 881 break; | |
| 882 } | |
| 883 else if (*q == '/') | |
| 884 { | |
| 885 *q++ = NUL; | |
| 886 isfunc = 1; | |
| 887 break; | |
| 888 } | |
| 889 } | |
| 890 | |
| 891 if (isfunc < 0) | |
| 892 { | |
| 1618 | 893 nbdebug((" missing ! or / in: %s\n", cmd)); |
| 7 | 894 EMSG2("E628: missing ! or / in: %s", cmd); |
| 895 return; | |
| 896 } | |
| 897 | |
| 944 | 898 r_cmdno = strtol(q, &q, 10); |
| 27 | 899 |
| 900 q = (char *)skipwhite((char_u *)q); | |
| 901 | |
| 944 | 902 if (nb_do_cmd(bufno, (char_u *)verb, isfunc, r_cmdno, (char_u *)q) == FAIL) |
| 7 | 903 { |
| 33 | 904 #ifdef NBDEBUG |
| 905 /* | |
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906 * This happens because the ExtEd can send a command or 2 after |
| 33 | 907 * doing a stopDocumentListen command. It doesn't harm anything |
| 908 * so I'm disabling it except for debugging. | |
| 909 */ | |
| 7 | 910 nbdebug(("nb_parse_cmd: Command error for \"%s\"\n", cmd)); |
| 911 EMSG("E629: bad return from nb_do_cmd"); | |
| 33 | 912 #endif |
| 7 | 913 } |
| 914 } | |
| 915 | |
| 916 struct nbbuf_struct | |
| 917 { | |
| 918 buf_T *bufp; | |
| 919 unsigned int fireChanges:1; | |
| 920 unsigned int initDone:1; | |
| 33 | 921 unsigned int insertDone:1; |
| 7 | 922 unsigned int modified:1; |
| 33 | 923 int nbbuf_number; |
| 7 | 924 char *displayname; |
| 925 int *signmap; | |
| 926 short_u signmaplen; | |
| 927 short_u signmapused; | |
| 928 }; | |
| 929 | |
| 930 typedef struct nbbuf_struct nbbuf_T; | |
| 931 | |
| 2210 | 932 static nbbuf_T *buf_list = NULL; |
| 344 | 933 static int buf_list_size = 0; /* size of buf_list */ |
| 934 static int buf_list_used = 0; /* nr of entries in buf_list actually in use */ | |
| 7 | 935 |
| 2210 | 936 static char **globalsignmap = NULL; |
| 937 static int globalsignmaplen = 0; | |
| 938 static int globalsignmapused = 0; | |
| 7 | 939 |
| 940 static int mapsigntype __ARGS((nbbuf_T *, int localsigntype)); | |
| 941 static void addsigntype __ARGS((nbbuf_T *, int localsigntype, char_u *typeName, | |
| 942 char_u *tooltip, char_u *glyphfile, | |
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943 char_u *fg, char_u *bg)); |
| 33 | 944 static void print_read_msg __ARGS((nbbuf_T *buf)); |
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945 static void print_save_msg __ARGS((nbbuf_T *buf, off_t nchars)); |
| 7 | 946 |
| 947 static int curPCtype = -1; | |
| 948 | |
| 949 /* | |
| 2210 | 950 * Free netbeans resources. |
| 951 */ | |
| 952 static void | |
| 953 nb_free() | |
| 954 { | |
| 955 keyQ_T *key_node = keyHead.next; | |
| 956 queue_T *cmd_node = head.next; | |
| 957 nbbuf_T buf; | |
| 958 buf_T *bufp; | |
| 959 int i; | |
| 960 | |
| 961 /* free the netbeans buffer list */ | |
| 962 for (i = 0; i < buf_list_used; i++) | |
| 963 { | |
| 964 buf = buf_list[i]; | |
| 965 vim_free(buf.displayname); | |
| 966 vim_free(buf.signmap); | |
| 967 if ((bufp=buf.bufp) != NULL) | |
| 968 { | |
| 969 buf.bufp->b_netbeans_file = FALSE; | |
| 970 buf.bufp->b_was_netbeans_file = FALSE; | |
| 971 } | |
| 972 } | |
| 973 vim_free(buf_list); | |
| 974 buf_list = NULL; | |
| 975 buf_list_size = 0; | |
| 976 buf_list_used = 0; | |
| 977 | |
| 978 /* free the queued key commands */ | |
| 979 while(key_node != NULL && key_node != &keyHead) | |
| 980 { | |
| 981 keyQ_T *next = key_node->next; | |
| 982 vim_free(key_node->keystr); | |
| 983 vim_free(key_node); | |
| 984 if (next == &keyHead) | |
| 985 { | |
| 986 keyHead.next = &keyHead; | |
| 987 keyHead.prev = &keyHead; | |
| 988 break; | |
| 989 } | |
| 990 key_node = next; | |
| 991 } | |
| 992 | |
| 993 /* free the queued netbeans commands */ | |
| 994 while(cmd_node != NULL && cmd_node != &head) | |
| 995 { | |
| 996 queue_T *next = cmd_node->next; | |
| 997 vim_free(cmd_node->buffer); | |
| 998 vim_free(cmd_node); | |
| 999 if (next == &head) | |
| 1000 { | |
| 1001 head.next = &head; | |
| 1002 head.prev = &head; | |
| 1003 break; | |
| 1004 } | |
| 1005 cmd_node = next; | |
| 1006 } | |
| 1007 } | |
| 1008 | |
| 1009 /* | |
| 7 | 1010 * Get the Netbeans buffer number for the specified buffer. |
| 1011 */ | |
| 1012 static int | |
| 1013 nb_getbufno(buf_T *bufp) | |
| 1014 { | |
| 1015 int i; | |
| 1016 | |
| 1017 for (i = 0; i < buf_list_used; i++) | |
| 1018 if (buf_list[i].bufp == bufp) | |
| 1019 return i; | |
| 1020 return -1; | |
| 1021 } | |
| 1022 | |
| 1023 /* | |
| 1024 * Is this a NetBeans-owned buffer? | |
| 1025 */ | |
| 1026 int | |
| 1027 isNetbeansBuffer(buf_T *bufp) | |
| 1028 { | |
| 2210 | 1029 return NETBEANS_OPEN && bufp->b_netbeans_file; |
| 7 | 1030 } |
| 1031 | |
| 1032 /* | |
| 1033 * NetBeans and Vim have different undo models. In Vim, the file isn't | |
| 1034 * changed if changes are undone via the undo command. In NetBeans, once | |
| 1035 * a change has been made the file is marked as modified until saved. It | |
| 1036 * doesn't matter if the change was undone. | |
| 1037 * | |
| 1038 * So this function is for the corner case where Vim thinks a buffer is | |
| 1039 * unmodified but NetBeans thinks it IS modified. | |
| 1040 */ | |
| 1041 int | |
| 1042 isNetbeansModified(buf_T *bufp) | |
| 1043 { | |
| 2210 | 1044 if (isNetbeansBuffer(bufp)) |
| 33 | 1045 { |
| 1046 int bufno = nb_getbufno(bufp); | |
| 1047 | |
| 1048 if (bufno > 0) | |
| 1049 return buf_list[bufno].modified; | |
| 1050 else | |
| 1051 return FALSE; | |
| 1052 } | |
| 7 | 1053 else |
| 1054 return FALSE; | |
| 1055 } | |
| 1056 | |
| 1057 /* | |
| 1058 * Given a Netbeans buffer number, return the netbeans buffer. | |
| 1059 * Returns NULL for 0 or a negative number. A 0 bufno means a | |
| 1060 * non-buffer related command has been sent. | |
| 1061 */ | |
| 1062 static nbbuf_T * | |
| 1063 nb_get_buf(int bufno) | |
| 1064 { | |
| 1065 /* find or create a buffer with the given number */ | |
| 1066 int incr; | |
| 1067 | |
| 1068 if (bufno <= 0) | |
| 1069 return NULL; | |
| 1070 | |
| 1071 if (!buf_list) | |
| 1072 { | |
| 1073 /* initialize */ | |
| 1074 buf_list = (nbbuf_T *)alloc_clear(100 * sizeof(nbbuf_T)); | |
| 1075 buf_list_size = 100; | |
| 1076 } | |
| 1077 if (bufno >= buf_list_used) /* new */ | |
| 1078 { | |
| 1079 if (bufno >= buf_list_size) /* grow list */ | |
| 1080 { | |
| 1081 incr = bufno - buf_list_size + 90; | |
| 1082 buf_list_size += incr; | |
| 1083 buf_list = (nbbuf_T *)vim_realloc( | |
| 1084 buf_list, buf_list_size * sizeof(nbbuf_T)); | |
|
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1085 vim_memset(buf_list + buf_list_size - incr, 0, |
|
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1086 incr * sizeof(nbbuf_T)); |
| 7 | 1087 } |
| 1088 | |
| 1089 while (buf_list_used <= bufno) | |
| 1090 { | |
| 1091 /* Default is to fire text changes. */ | |
| 1092 buf_list[buf_list_used].fireChanges = 1; | |
| 1093 ++buf_list_used; | |
| 1094 } | |
| 1095 } | |
| 1096 | |
| 1097 return buf_list + bufno; | |
| 1098 } | |
| 1099 | |
| 1100 /* | |
| 1101 * Return the number of buffers that are modified. | |
| 1102 */ | |
| 1103 static int | |
| 1104 count_changed_buffers(void) | |
| 1105 { | |
| 1106 buf_T *bufp; | |
| 1107 int n; | |
| 1108 | |
| 1109 n = 0; | |
| 1110 for (bufp = firstbuf; bufp != NULL; bufp = bufp->b_next) | |
| 1111 if (bufp->b_changed) | |
| 1112 ++n; | |
| 1113 return n; | |
| 1114 } | |
| 1115 | |
| 1116 /* | |
| 1117 * End the netbeans session. | |
| 1118 */ | |
| 1119 void | |
| 1120 netbeans_end(void) | |
| 1121 { | |
| 1122 int i; | |
| 1123 static char buf[128]; | |
| 1124 | |
| 2210 | 1125 if (!NETBEANS_OPEN) |
| 7 | 1126 return; |
| 1127 | |
| 1128 for (i = 0; i < buf_list_used; i++) | |
| 1129 { | |
| 1130 if (!buf_list[i].bufp) | |
| 1131 continue; | |
| 1132 if (netbeansForcedQuit) | |
| 1133 { | |
| 1134 /* mark as unmodified so NetBeans won't put up dialog on "killed" */ | |
| 944 | 1135 sprintf(buf, "%d:unmodified=%d\n", i, r_cmdno); |
| 7 | 1136 nbdebug(("EVT: %s", buf)); |
| 1137 nb_send(buf, "netbeans_end"); | |
| 1138 } | |
| 944 | 1139 sprintf(buf, "%d:killed=%d\n", i, r_cmdno); |
| 7 | 1140 nbdebug(("EVT: %s", buf)); |
| 2210 | 1141 /* nb_send(buf, "netbeans_end"); avoid "write failed" messages */ |
| 1142 ignored = sock_write(nbsock, buf, (int)STRLEN(buf)); | |
| 7 | 1143 } |
| 1144 } | |
| 1145 | |
| 1146 /* | |
| 1147 * Send a message to netbeans. | |
| 1148 */ | |
| 1149 static void | |
| 1150 nb_send(char *buf, char *fun) | |
| 1151 { | |
| 1152 /* Avoid giving pages full of error messages when the other side has | |
| 1153 * exited, only mention the first error until the connection works again. */ | |
| 1154 static int did_error = FALSE; | |
| 1155 | |
| 2210 | 1156 if (!NETBEANS_OPEN) |
| 7 | 1157 { |
| 1158 if (!did_error) | |
| 1618 | 1159 { |
| 1160 nbdebug((" %s(): write while not connected\n", fun)); | |
| 7 | 1161 EMSG2("E630: %s(): write while not connected", fun); |
| 1618 | 1162 } |
| 7 | 1163 did_error = TRUE; |
| 1164 } | |
| 2210 | 1165 else if (sock_write(nbsock, buf, (int)STRLEN(buf)) != (int)STRLEN(buf)) |
| 7 | 1166 { |
| 1167 if (!did_error) | |
| 1618 | 1168 { |
| 1169 nbdebug((" %s(): write failed\n", fun)); | |
| 7 | 1170 EMSG2("E631: %s(): write failed", fun); |
| 1618 | 1171 } |
| 7 | 1172 did_error = TRUE; |
| 1173 } | |
| 1174 else | |
| 1175 did_error = FALSE; | |
| 1176 } | |
| 1177 | |
| 1178 /* | |
| 1179 * Some input received from netbeans requires a response. This function | |
| 1180 * handles a response with no information (except the command number). | |
| 1181 */ | |
| 1182 static void | |
| 1183 nb_reply_nil(int cmdno) | |
| 1184 { | |
| 1185 char reply[32]; | |
| 1186 | |
| 33 | 1187 nbdebug(("REP %d: <none>\n", cmdno)); |
| 1188 | |
| 7 | 1189 sprintf(reply, "%d\n", cmdno); |
| 1190 nb_send(reply, "nb_reply_nil"); | |
| 1191 } | |
| 1192 | |
| 1193 | |
| 1194 /* | |
| 1195 * Send a response with text. | |
| 1196 * "result" must have been quoted already (using nb_quote()). | |
| 1197 */ | |
| 1198 static void | |
| 1199 nb_reply_text(int cmdno, char_u *result) | |
| 1200 { | |
| 1201 char_u *reply; | |
| 1202 | |
| 33 | 1203 nbdebug(("REP %d: %s\n", cmdno, (char *)result)); |
| 1204 | |
| 835 | 1205 reply = alloc((unsigned)STRLEN(result) + 32); |
| 7 | 1206 sprintf((char *)reply, "%d %s\n", cmdno, (char *)result); |
| 1207 nb_send((char *)reply, "nb_reply_text"); | |
| 1208 | |
| 1209 vim_free(reply); | |
| 1210 } | |
| 1211 | |
| 1212 | |
| 1213 /* | |
| 1214 * Send a response with a number result code. | |
| 1215 */ | |
| 1216 static void | |
| 1217 nb_reply_nr(int cmdno, long result) | |
| 1218 { | |
| 1219 char reply[32]; | |
| 1220 | |
| 33 | 1221 nbdebug(("REP %d: %ld\n", cmdno, result)); |
| 1222 | |
| 7 | 1223 sprintf(reply, "%d %ld\n", cmdno, result); |
| 1224 nb_send(reply, "nb_reply_nr"); | |
| 1225 } | |
| 1226 | |
| 1227 | |
| 1228 /* | |
| 1229 * Encode newline, ret, backslash, double quote for transmission to NetBeans. | |
| 1230 */ | |
| 1231 static char_u * | |
| 1232 nb_quote(char_u *txt) | |
| 1233 { | |
| 835 | 1234 char_u *buf = alloc((unsigned)(2 * STRLEN(txt) + 1)); |
| 7 | 1235 char_u *p = txt; |
| 1236 char_u *q = buf; | |
| 1237 | |
| 1238 if (buf == NULL) | |
| 1239 return NULL; | |
| 1240 for (; *p; p++) | |
| 1241 { | |
| 1242 switch (*p) | |
| 1243 { | |
| 1244 case '\"': | |
| 1245 case '\\': | |
| 1246 *q++ = '\\'; *q++ = *p; break; | |
| 1247 /* case '\t': */ | |
| 1248 /* *q++ = '\\'; *q++ = 't'; break; */ | |
| 1249 case '\n': | |
| 1250 *q++ = '\\'; *q++ = 'n'; break; | |
| 1251 case '\r': | |
| 1252 *q++ = '\\'; *q++ = 'r'; break; | |
| 1253 default: | |
| 1254 *q++ = *p; | |
| 1255 break; | |
| 1256 } | |
| 1257 } | |
|
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1258 *q = '\0'; |
| 7 | 1259 |
| 1260 return buf; | |
| 1261 } | |
| 1262 | |
| 1263 | |
| 1264 /* | |
| 1265 * Remove top level double quotes; convert backslashed chars. | |
| 1266 * Returns an allocated string (NULL for failure). | |
| 1267 * If "endp" is not NULL it is set to the character after the terminating | |
| 1268 * quote. | |
| 1269 */ | |
| 1270 static char * | |
| 1271 nb_unquote(char_u *p, char_u **endp) | |
| 1272 { | |
| 1273 char *result = 0; | |
| 1274 char *q; | |
| 1275 int done = 0; | |
| 1276 | |
| 1277 /* result is never longer than input */ | |
| 835 | 1278 result = (char *)alloc_clear((unsigned)STRLEN(p) + 1); |
| 7 | 1279 if (result == NULL) |
| 1280 return NULL; | |
| 1281 | |
| 1282 if (*p++ != '"') | |
| 1283 { | |
| 1284 nbdebug(("nb_unquote called with string that doesn't start with a quote!: %s\n", | |
| 1285 p)); | |
| 1286 result[0] = NUL; | |
| 1287 return result; | |
| 1288 } | |
| 1289 | |
| 1290 for (q = result; !done && *p != NUL;) | |
| 1291 { | |
| 1292 switch (*p) | |
| 1293 { | |
| 1294 case '"': | |
| 1295 /* | |
| 1296 * Unbackslashed dquote marks the end, if first char was dquote. | |
| 1297 */ | |
| 1298 done = 1; | |
| 1299 break; | |
| 1300 | |
| 1301 case '\\': | |
| 1302 ++p; | |
| 1303 switch (*p) | |
| 1304 { | |
| 1305 case '\\': *q++ = '\\'; break; | |
| 1306 case 'n': *q++ = '\n'; break; | |
| 1307 case 't': *q++ = '\t'; break; | |
| 1308 case 'r': *q++ = '\r'; break; | |
| 1309 case '"': *q++ = '"'; break; | |
| 1310 case NUL: --p; break; | |
| 1311 /* default: skip over illegal chars */ | |
| 1312 } | |
| 1313 ++p; | |
| 1314 break; | |
| 1315 | |
| 1316 default: | |
| 1317 *q++ = *p++; | |
| 1318 } | |
| 1319 } | |
| 1320 | |
| 1321 if (endp != NULL) | |
| 1322 *endp = p; | |
| 1323 | |
| 1324 return result; | |
| 1325 } | |
| 1326 | |
| 1492 | 1327 /* |
| 1328 * Remove from "first" byte to "last" byte (inclusive), at line "lnum" of the | |
| 1329 * current buffer. Remove to end of line when "last" is MAXCOL. | |
| 1330 */ | |
| 1331 static void | |
| 1332 nb_partialremove(linenr_T lnum, colnr_T first, colnr_T last) | |
| 1333 { | |
| 1334 char_u *oldtext, *newtext; | |
| 1335 int oldlen; | |
| 1336 int lastbyte = last; | |
| 1337 | |
| 1338 oldtext = ml_get(lnum); | |
| 1570 | 1339 oldlen = (int)STRLEN(oldtext); |
| 1517 | 1340 if (first >= (colnr_T)oldlen || oldlen == 0) /* just in case */ |
| 1492 | 1341 return; |
| 1342 if (lastbyte >= oldlen) | |
| 1343 lastbyte = oldlen - 1; | |
| 1344 newtext = alloc(oldlen - (int)(lastbyte - first)); | |
| 1345 if (newtext != NULL) | |
| 1346 { | |
| 1347 mch_memmove(newtext, oldtext, first); | |
| 1618 | 1348 STRMOVE(newtext + first, oldtext + lastbyte + 1); |
| 1492 | 1349 nbdebug((" NEW LINE %d: %s\n", lnum, newtext)); |
| 1350 ml_replace(lnum, newtext, FALSE); | |
| 1351 } | |
| 1352 } | |
| 1353 | |
| 1354 /* | |
| 1355 * Replace the "first" line with the concatenation of the "first" and | |
| 1356 * the "other" line. The "other" line is not removed. | |
| 1357 */ | |
| 1358 static void | |
| 1359 nb_joinlines(linenr_T first, linenr_T other) | |
| 1360 { | |
| 1361 int len_first, len_other; | |
| 1362 char_u *p; | |
| 1363 | |
| 1570 | 1364 len_first = (int)STRLEN(ml_get(first)); |
| 1365 len_other = (int)STRLEN(ml_get(other)); | |
| 1492 | 1366 p = alloc((unsigned)(len_first + len_other + 1)); |
| 1367 if (p != NULL) | |
| 1368 { | |
| 1369 mch_memmove(p, ml_get(first), len_first); | |
| 1370 mch_memmove(p + len_first, ml_get(other), len_other + 1); | |
| 1371 ml_replace(first, p, FALSE); | |
| 1372 } | |
| 1373 } | |
| 1374 | |
| 7 | 1375 #define SKIP_STOP 2 |
| 1376 #define streq(a,b) (strcmp(a,b) == 0) | |
| 1377 | |
| 1378 /* | |
| 1379 * Do the actual processing of a single netbeans command or function. | |
| 1186 | 1380 * The difference between a command and function is that a function |
| 1381 * gets a response (it's required) but a command does not. | |
| 7 | 1382 * For arguments see comment for nb_parse_cmd(). |
| 1383 */ | |
| 1384 static int | |
| 1385 nb_do_cmd( | |
| 1386 int bufno, | |
| 1387 char_u *cmd, | |
| 1388 int func, | |
| 1389 int cmdno, | |
| 1390 char_u *args) /* points to space before arguments or NUL */ | |
| 1391 { | |
| 1392 int doupdate = 0; | |
| 1393 long off = 0; | |
| 1394 nbbuf_T *buf = nb_get_buf(bufno); | |
| 1395 static int skip = 0; | |
| 1396 int retval = OK; | |
| 27 | 1397 char *cp; /* for when a char pointer is needed */ |
| 7 | 1398 |
| 1399 nbdebug(("%s %d: (%d) %s %s\n", (func) ? "FUN" : "CMD", cmdno, bufno, cmd, | |
| 1400 STRCMP(cmd, "insert") == 0 ? "<text>" : (char *)args)); | |
| 1401 | |
| 1402 if (func) | |
| 1403 { | |
| 1404 /* =====================================================================*/ | |
| 1405 if (streq((char *)cmd, "getModified")) | |
| 1406 { | |
| 1407 if (buf == NULL || buf->bufp == NULL) | |
| 1408 /* Return the number of buffers that are modified. */ | |
| 1409 nb_reply_nr(cmdno, (long)count_changed_buffers()); | |
| 1410 else | |
| 1411 /* Return whether the buffer is modified. */ | |
| 1412 nb_reply_nr(cmdno, (long)(buf->bufp->b_changed | |
| 1413 || isNetbeansModified(buf->bufp))); | |
| 1414 /* =====================================================================*/ | |
| 1415 } | |
| 1416 else if (streq((char *)cmd, "saveAndExit")) | |
| 1417 { | |
| 1418 /* Note: this will exit Vim if successful. */ | |
| 1419 coloncmd(":confirm qall"); | |
| 1420 | |
| 1421 /* We didn't exit: return the number of changed buffers. */ | |
| 1422 nb_reply_nr(cmdno, (long)count_changed_buffers()); | |
| 1423 /* =====================================================================*/ | |
| 1424 } | |
| 1425 else if (streq((char *)cmd, "getCursor")) | |
| 1426 { | |
| 1427 char_u text[200]; | |
| 1428 | |
| 1429 /* Note: nb_getbufno() may return -1. This indicates the IDE | |
| 1430 * didn't assign a number to the current buffer in response to a | |
| 1431 * fileOpened event. */ | |
| 1432 sprintf((char *)text, "%d %ld %d %ld", | |
| 1433 nb_getbufno(curbuf), | |
| 1434 (long)curwin->w_cursor.lnum, | |
| 1435 (int)curwin->w_cursor.col, | |
| 1436 pos2off(curbuf, &curwin->w_cursor)); | |
| 1437 nb_reply_text(cmdno, text); | |
| 1438 /* =====================================================================*/ | |
| 1439 } | |
| 1037 | 1440 else if (streq((char *)cmd, "getAnno")) |
| 1441 { | |
| 1442 long linenum = 0; | |
| 1443 #ifdef FEAT_SIGNS | |
| 1444 if (buf == NULL || buf->bufp == NULL) | |
| 1445 { | |
| 1618 | 1446 nbdebug((" Invalid buffer identifier in getAnno\n")); |
| 1447 EMSG("E652: Invalid buffer identifier in getAnno"); | |
| 1037 | 1448 retval = FAIL; |
| 1449 } | |
| 1450 else | |
| 1451 { | |
| 1452 int serNum; | |
| 1453 | |
| 1454 cp = (char *)args; | |
| 1455 serNum = strtol(cp, &cp, 10); | |
| 1456 /* If the sign isn't found linenum will be zero. */ | |
| 1457 linenum = (long)buf_findsign(buf->bufp, serNum); | |
| 1458 } | |
| 1459 #endif | |
| 1460 nb_reply_nr(cmdno, linenum); | |
| 1461 /* =====================================================================*/ | |
| 1462 } | |
| 7 | 1463 else if (streq((char *)cmd, "getLength")) |
| 1464 { | |
| 1465 long len = 0; | |
| 1466 | |
| 1467 if (buf == NULL || buf->bufp == NULL) | |
| 1468 { | |
| 1618 | 1469 nbdebug((" invalid buffer identifier in getLength\n")); |
| 1470 EMSG("E632: invalid buffer identifier in getLength"); | |
| 7 | 1471 retval = FAIL; |
| 1472 } | |
| 1473 else | |
| 1474 { | |
| 1475 len = get_buf_size(buf->bufp); | |
| 1476 } | |
| 1477 nb_reply_nr(cmdno, len); | |
| 1478 /* =====================================================================*/ | |
| 1479 } | |
| 1480 else if (streq((char *)cmd, "getText")) | |
| 1481 { | |
| 1482 long len; | |
| 1483 linenr_T nlines; | |
| 1484 char_u *text = NULL; | |
| 1485 linenr_T lno = 1; | |
| 1486 char_u *p; | |
| 1487 char_u *line; | |
| 1488 | |
| 1489 if (buf == NULL || buf->bufp == NULL) | |
| 1490 { | |
| 1618 | 1491 nbdebug((" invalid buffer identifier in getText\n")); |
| 1492 EMSG("E633: invalid buffer identifier in getText"); | |
| 7 | 1493 retval = FAIL; |
| 1494 } | |
| 1495 else | |
| 1496 { | |
| 1497 len = get_buf_size(buf->bufp); | |
| 1498 nlines = buf->bufp->b_ml.ml_line_count; | |
| 1499 text = alloc((unsigned)((len > 0) | |
| 1500 ? ((len + nlines) * 2) : 4)); | |
| 1501 if (text == NULL) | |
| 1502 { | |
| 1503 nbdebug((" nb_do_cmd: getText has null text field\n")); | |
| 1504 retval = FAIL; | |
| 1505 } | |
| 1506 else | |
| 1507 { | |
| 1508 p = text; | |
| 1509 *p++ = '\"'; | |
| 1510 for (; lno <= nlines ; lno++) | |
| 1511 { | |
| 1512 line = nb_quote(ml_get_buf(buf->bufp, lno, FALSE)); | |
| 1513 if (line != NULL) | |
| 1514 { | |
| 1515 STRCPY(p, line); | |
| 1516 p += STRLEN(line); | |
| 1517 *p++ = '\\'; | |
| 1518 *p++ = 'n'; | |
| 33 | 1519 vim_free(line); |
| 7 | 1520 } |
| 1521 } | |
| 1522 *p++ = '\"'; | |
| 1523 *p = '\0'; | |
| 1524 } | |
| 1525 } | |
| 1526 if (text == NULL) | |
| 1527 nb_reply_text(cmdno, (char_u *)""); | |
| 1528 else | |
| 1529 { | |
| 1530 nb_reply_text(cmdno, text); | |
| 1531 vim_free(text); | |
| 1532 } | |
| 1533 /* =====================================================================*/ | |
| 1534 } | |
| 1535 else if (streq((char *)cmd, "remove")) | |
| 1536 { | |
| 1537 long count; | |
| 1538 pos_T first, last; | |
| 1539 pos_T *pos; | |
| 1492 | 1540 pos_T *next; |
| 1541 linenr_T del_from_lnum, del_to_lnum; /* lines to be deleted as a whole */ | |
| 7 | 1542 int oldFire = netbeansFireChanges; |
| 1543 int oldSuppress = netbeansSuppressNoLines; | |
| 1544 int wasChanged; | |
| 1545 | |
| 1546 if (skip >= SKIP_STOP) | |
| 1547 { | |
| 1548 nbdebug((" Skipping %s command\n", (char *) cmd)); | |
| 1549 nb_reply_nil(cmdno); | |
| 1550 return OK; | |
| 1551 } | |
| 1552 | |
| 1553 if (buf == NULL || buf->bufp == NULL) | |
| 1554 { | |
| 1618 | 1555 nbdebug((" invalid buffer identifier in remove\n")); |
| 1556 EMSG("E634: invalid buffer identifier in remove"); | |
| 7 | 1557 retval = FAIL; |
| 1558 } | |
| 1559 else | |
| 1560 { | |
| 1561 netbeansFireChanges = FALSE; | |
| 1562 netbeansSuppressNoLines = TRUE; | |
| 1563 | |
| 659 | 1564 nb_set_curbuf(buf->bufp); |
| 7 | 1565 wasChanged = buf->bufp->b_changed; |
| 27 | 1566 cp = (char *)args; |
| 1567 off = strtol(cp, &cp, 10); | |
| 1568 count = strtol(cp, &cp, 10); | |
| 1569 args = (char_u *)cp; | |
| 7 | 1570 /* delete "count" chars, starting at "off" */ |
| 1571 pos = off2pos(buf->bufp, off); | |
| 1572 if (!pos) | |
| 1573 { | |
| 1618 | 1574 nbdebug((" !bad position\n")); |
| 7 | 1575 nb_reply_text(cmdno, (char_u *)"!bad position"); |
| 1576 netbeansFireChanges = oldFire; | |
| 1577 netbeansSuppressNoLines = oldSuppress; | |
| 1578 return FAIL; | |
| 1579 } | |
| 1580 first = *pos; | |
| 1956 | 1581 nbdebug((" FIRST POS: line %d, col %d\n", |
| 1582 first.lnum, first.col)); | |
| 7 | 1583 pos = off2pos(buf->bufp, off+count-1); |
| 1584 if (!pos) | |
| 1585 { | |
| 1618 | 1586 nbdebug((" !bad count\n")); |
| 7 | 1587 nb_reply_text(cmdno, (char_u *)"!bad count"); |
| 1588 netbeansFireChanges = oldFire; | |
| 1589 netbeansSuppressNoLines = oldSuppress; | |
| 1590 return FAIL; | |
| 1591 } | |
| 1592 last = *pos; | |
| 1956 | 1593 nbdebug((" LAST POS: line %d, col %d\n", |
| 1594 last.lnum, last.col)); | |
| 1492 | 1595 del_from_lnum = first.lnum; |
| 1596 del_to_lnum = last.lnum; | |
| 7 | 1597 doupdate = 1; |
| 1598 | |
| 1492 | 1599 /* Get the position of the first byte after the deleted |
| 1600 * section. "next" is NULL when deleting to the end of the | |
| 1601 * file. */ | |
| 1602 next = off2pos(buf->bufp, off + count); | |
| 1603 | |
| 1604 /* Remove part of the first line. */ | |
| 1956 | 1605 if (first.col != 0 |
| 1606 || (next != NULL && first.lnum == next->lnum)) | |
| 7 | 1607 { |
| 1492 | 1608 if (first.lnum != last.lnum |
| 1609 || (next != NULL && first.lnum != next->lnum)) | |
| 1610 { | |
| 1611 /* remove to the end of the first line */ | |
| 1612 nb_partialremove(first.lnum, first.col, | |
| 1613 (colnr_T)MAXCOL); | |
| 1614 if (first.lnum == last.lnum) | |
| 1615 { | |
| 1616 /* Partial line to remove includes the end of | |
| 1617 * line. Join the line with the next one, have | |
| 1618 * the next line deleted below. */ | |
| 1619 nb_joinlines(first.lnum, next->lnum); | |
| 1620 del_to_lnum = next->lnum; | |
| 1621 } | |
| 1622 } | |
| 1623 else | |
| 1624 { | |
| 1625 /* remove within one line */ | |
| 1626 nb_partialremove(first.lnum, first.col, last.col); | |
| 1627 } | |
| 1628 ++del_from_lnum; /* don't delete the first line */ | |
| 7 | 1629 } |
| 1630 | |
| 1492 | 1631 /* Remove part of the last line. */ |
| 1632 if (first.lnum != last.lnum && next != NULL | |
| 1633 && next->col != 0 && last.lnum == next->lnum) | |
| 1634 { | |
| 1635 nb_partialremove(last.lnum, 0, last.col); | |
| 1636 if (del_from_lnum > first.lnum) | |
| 1637 { | |
| 1638 /* Join end of last line to start of first line; last | |
| 1639 * line is deleted below. */ | |
| 1640 nb_joinlines(first.lnum, last.lnum); | |
| 1641 } | |
| 1642 else | |
| 1643 /* First line is deleted as a whole, keep the last | |
| 1644 * line. */ | |
| 1645 --del_to_lnum; | |
| 1646 } | |
| 1647 | |
| 1648 /* First is partial line; last line to remove includes | |
| 1649 * the end of line; join first line to line following last | |
| 1650 * line; line following last line is deleted below. */ | |
| 1651 if (first.lnum != last.lnum && del_from_lnum > first.lnum | |
| 1652 && next != NULL && last.lnum != next->lnum) | |
| 1653 { | |
| 1654 nb_joinlines(first.lnum, next->lnum); | |
| 1655 del_to_lnum = next->lnum; | |
| 1656 } | |
| 1657 | |
| 1658 /* Delete whole lines if there are any. */ | |
| 1659 if (del_to_lnum >= del_from_lnum) | |
| 7 | 1660 { |
| 1661 int i; | |
| 1662 | |
| 1663 /* delete signs from the lines being deleted */ | |
| 1492 | 1664 for (i = del_from_lnum; i <= del_to_lnum; i++) |
| 7 | 1665 { |
| 1666 int id = buf_findsign_id(buf->bufp, (linenr_T)i); | |
| 1667 if (id > 0) | |
| 1668 { | |
| 1956 | 1669 nbdebug((" Deleting sign %d on line %d\n", |
| 1670 id, i)); | |
| 7 | 1671 buf_delsign(buf->bufp, id); |
| 1672 } | |
| 1673 else | |
| 1884 | 1674 { |
| 7 | 1675 nbdebug((" No sign on line %d\n", i)); |
| 1884 | 1676 } |
| 7 | 1677 } |
| 1678 | |
| 1956 | 1679 nbdebug((" Deleting lines %d through %d\n", |
| 1680 del_from_lnum, del_to_lnum)); | |
| 1492 | 1681 curwin->w_cursor.lnum = del_from_lnum; |
| 1682 curwin->w_cursor.col = 0; | |
| 1683 del_lines(del_to_lnum - del_from_lnum + 1, FALSE); | |
| 7 | 1684 } |
| 1492 | 1685 |
| 1686 /* Leave cursor at first deleted byte. */ | |
| 1687 curwin->w_cursor = first; | |
| 1688 check_cursor_lnum(); | |
| 7 | 1689 buf->bufp->b_changed = wasChanged; /* logically unchanged */ |
| 1690 netbeansFireChanges = oldFire; | |
| 1691 netbeansSuppressNoLines = oldSuppress; | |
| 1692 | |
| 1693 u_blockfree(buf->bufp); | |
| 1694 u_clearall(buf->bufp); | |
| 1695 } | |
| 1696 nb_reply_nil(cmdno); | |
| 1697 /* =====================================================================*/ | |
| 1698 } | |
| 1699 else if (streq((char *)cmd, "insert")) | |
| 1700 { | |
| 1701 char_u *to_free; | |
| 1702 | |
| 1703 if (skip >= SKIP_STOP) | |
| 1704 { | |
| 1705 nbdebug((" Skipping %s command\n", (char *) cmd)); | |
| 1706 nb_reply_nil(cmdno); | |
| 1707 return OK; | |
| 1708 } | |
| 1709 | |
| 1710 /* get offset */ | |
| 27 | 1711 cp = (char *)args; |
| 1712 off = strtol(cp, &cp, 10); | |
| 1713 args = (char_u *)cp; | |
| 7 | 1714 |
| 1715 /* get text to be inserted */ | |
| 1716 args = skipwhite(args); | |
| 1717 args = to_free = (char_u *)nb_unquote(args, NULL); | |
| 33 | 1718 /* |
| 1719 nbdebug((" CHUNK[%d]: %d bytes at offset %d\n", | |
| 1720 buf->bufp->b_ml.ml_line_count, STRLEN(args), off)); | |
| 1721 */ | |
| 7 | 1722 |
| 1723 if (buf == NULL || buf->bufp == NULL) | |
| 1724 { | |
| 1618 | 1725 nbdebug((" invalid buffer identifier in insert\n")); |
| 1726 EMSG("E635: invalid buffer identifier in insert"); | |
| 7 | 1727 retval = FAIL; |
| 1728 } | |
| 1729 else if (args != NULL) | |
| 1730 { | |
| 718 | 1731 int ff_detected = EOL_UNKNOWN; |
| 1732 int buf_was_empty = (buf->bufp->b_ml.ml_flags & ML_EMPTY); | |
| 1733 size_t len = 0; | |
| 1734 int added = 0; | |
| 1735 int oldFire = netbeansFireChanges; | |
| 1736 int old_b_changed; | |
| 1737 char_u *nl; | |
| 1738 linenr_T lnum; | |
| 1739 linenr_T lnum_start; | |
| 1740 pos_T *pos; | |
| 1741 | |
| 7 | 1742 netbeansFireChanges = 0; |
| 718 | 1743 |
| 1744 /* Jump to the buffer where we insert. After this "curbuf" | |
| 1745 * can be used. */ | |
| 659 | 1746 nb_set_curbuf(buf->bufp); |
| 717 | 1747 old_b_changed = curbuf->b_changed; |
| 1748 | |
| 718 | 1749 /* Convert the specified character offset into a lnum/col |
| 1750 * position. */ | |
| 717 | 1751 pos = off2pos(curbuf, off); |
| 1752 if (pos != NULL) | |
| 7 | 1753 { |
| 718 | 1754 if (pos->lnum <= 0) |
| 1755 lnum_start = 1; | |
| 1756 else | |
| 1757 lnum_start = pos->lnum; | |
| 7 | 1758 } |
| 1759 else | |
| 1760 { | |
| 718 | 1761 /* If the given position is not found, assume we want |
| 7 | 1762 * the end of the file. See setLocAndSize HACK. */ |
| 718 | 1763 if (buf_was_empty) |
| 1764 lnum_start = 1; /* above empty line */ | |
| 1765 else | |
| 1766 lnum_start = curbuf->b_ml.ml_line_count + 1; | |
| 7 | 1767 } |
| 718 | 1768 |
| 1769 /* "lnum" is the line where we insert: either append to it or | |
| 1770 * insert a new line above it. */ | |
| 1771 lnum = lnum_start; | |
| 1772 | |
| 1773 /* Loop over the "\n" separated lines of the argument. */ | |
| 1774 doupdate = 1; | |
| 1775 while (*args != NUL) | |
| 33 | 1776 { |
| 718 | 1777 nl = vim_strchr(args, '\n'); |
| 1778 if (nl == NULL) | |
| 7 | 1779 { |
| 718 | 1780 /* Incomplete line, probably truncated. Next "insert" |
| 1781 * command should append to this one. */ | |
| 1782 len = STRLEN(args); | |
| 7 | 1783 } |
| 33 | 1784 else |
| 1785 { | |
| 718 | 1786 len = nl - args; |
| 1787 | |
| 1788 /* | |
| 1789 * We need to detect EOL style, because the commands | |
| 1790 * use a character offset. | |
| 1791 */ | |
| 1792 if (nl > args && nl[-1] == '\r') | |
| 1793 { | |
| 1794 ff_detected = EOL_DOS; | |
| 1795 --len; | |
| 1796 } | |
| 1797 else | |
| 1798 ff_detected = EOL_UNIX; | |
| 33 | 1799 } |
| 718 | 1800 args[len] = NUL; |
| 1801 | |
| 1802 if (lnum == lnum_start | |
| 1803 && ((pos != NULL && pos->col > 0) | |
| 1804 || (lnum == 1 && buf_was_empty))) | |
| 1805 { | |
| 1806 char_u *oldline = ml_get(lnum); | |
| 1807 char_u *newline; | |
| 1808 | |
| 1809 /* Insert halfway a line. For simplicity we assume we | |
| 1810 * need to append to the line. */ | |
| 835 | 1811 newline = alloc_check((unsigned)(STRLEN(oldline) + len + 1)); |
| 718 | 1812 if (newline != NULL) |
| 1813 { | |
| 1814 STRCPY(newline, oldline); | |
| 1815 STRCAT(newline, args); | |
| 1816 ml_replace(lnum, newline, FALSE); | |
| 1817 } | |
| 1818 } | |
| 1819 else | |
| 1820 { | |
| 1821 /* Append a new line. Not that we always do this, | |
| 1822 * also when the text doesn't end in a "\n". */ | |
| 835 | 1823 ml_append((linenr_T)(lnum - 1), args, (colnr_T)(len + 1), FALSE); |
| 718 | 1824 ++added; |
| 1825 } | |
| 1826 | |
| 1827 if (nl == NULL) | |
| 1828 break; | |
| 1829 ++lnum; | |
| 1830 args = nl + 1; | |
| 33 | 1831 } |
| 1832 | |
| 718 | 1833 /* Adjust the marks below the inserted lines. */ |
| 1834 appended_lines_mark(lnum_start - 1, (long)added); | |
| 1835 | |
| 1836 /* | |
| 1837 * When starting with an empty buffer set the fileformat. | |
| 1838 * This is just guessing... | |
| 7 | 1839 */ |
| 1840 if (buf_was_empty) | |
| 1841 { | |
| 1842 if (ff_detected == EOL_UNKNOWN) | |
| 718 | 1843 #if defined(MSDOS) || defined(MSWIN) || defined(OS2) |
| 7 | 1844 ff_detected = EOL_DOS; |
| 718 | 1845 #else |
| 1846 ff_detected = EOL_UNIX; | |
| 1847 #endif | |
| 7 | 1848 set_fileformat(ff_detected, OPT_LOCAL); |
| 717 | 1849 curbuf->b_start_ffc = *curbuf->b_p_ff; |
| 7 | 1850 } |
| 1851 | |
| 1852 /* | |
| 1853 * XXX - GRP - Is the next line right? If I've inserted | |
| 1854 * text the buffer has been updated but not written. Will | |
| 1855 * netbeans guarantee to write it? Even if I do a :q! ? | |
| 1856 */ | |
| 717 | 1857 curbuf->b_changed = old_b_changed; /* logically unchanged */ |
| 7 | 1858 netbeansFireChanges = oldFire; |
| 1859 | |
| 718 | 1860 /* Undo info is invalid now... */ |
| 717 | 1861 u_blockfree(curbuf); |
| 1862 u_clearall(curbuf); | |
| 7 | 1863 } |
| 1864 vim_free(to_free); | |
| 1865 nb_reply_nil(cmdno); /* or !error */ | |
| 1866 } | |
| 1867 else | |
| 1868 { | |
| 1869 nbdebug(("UNIMPLEMENTED FUNCTION: %s\n", cmd)); | |
| 1870 nb_reply_nil(cmdno); | |
| 1871 retval = FAIL; | |
| 1872 } | |
| 1873 } | |
| 1874 else /* Not a function; no reply required. */ | |
| 1875 { | |
| 1876 /* =====================================================================*/ | |
| 1877 if (streq((char *)cmd, "create")) | |
| 1878 { | |
| 1879 /* Create a buffer without a name. */ | |
| 1880 if (buf == NULL) | |
| 1881 { | |
| 1618 | 1882 nbdebug((" invalid buffer identifier in create\n")); |
| 1883 EMSG("E636: invalid buffer identifier in create"); | |
| 7 | 1884 return FAIL; |
| 1885 } | |
| 1886 vim_free(buf->displayname); | |
| 1887 buf->displayname = NULL; | |
| 1888 | |
| 1889 netbeansReadFile = 0; /* don't try to open disk file */ | |
| 1743 | 1890 do_ecmd(0, NULL, 0, 0, ECMD_ONE, ECMD_HIDE + ECMD_OLDBUF, curwin); |
| 7 | 1891 netbeansReadFile = 1; |
| 1892 buf->bufp = curbuf; | |
| 1893 maketitle(); | |
| 33 | 1894 buf->insertDone = FALSE; |
|
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1895 #if defined(FEAT_MENU) && defined(FEAT_GUI) |
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1896 if (gui.in_use) |
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1897 gui_update_menus(0); |
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1898 #endif |
| 7 | 1899 /* =====================================================================*/ |
| 1900 } | |
| 33 | 1901 else if (streq((char *)cmd, "insertDone")) |
| 1902 { | |
| 840 | 1903 if (buf == NULL || buf->bufp == NULL) |
| 1904 { | |
| 1618 | 1905 nbdebug((" invalid buffer identifier in insertDone\n")); |
| 840 | 1906 } |
| 1907 else | |
| 1908 { | |
| 1909 buf->bufp->b_start_eol = *args == 'T'; | |
| 1910 buf->insertDone = TRUE; | |
| 1911 args += 2; | |
| 1912 buf->bufp->b_p_ro = *args == 'T'; | |
| 1913 print_read_msg(buf); | |
| 1914 } | |
| 33 | 1915 /* =====================================================================*/ |
| 1916 } | |
| 1917 else if (streq((char *)cmd, "saveDone")) | |
| 1918 { | |
| 840 | 1919 long savedChars = atol((char *)args); |
| 1920 | |
| 1921 if (buf == NULL || buf->bufp == NULL) | |
| 1922 { | |
| 1618 | 1923 nbdebug((" invalid buffer identifier in saveDone\n")); |
| 840 | 1924 } |
| 1925 else | |
| 1926 print_save_msg(buf, savedChars); | |
| 33 | 1927 /* =====================================================================*/ |
| 1928 } | |
| 7 | 1929 else if (streq((char *)cmd, "startDocumentListen")) |
| 1930 { | |
| 1931 if (buf == NULL) | |
| 1932 { | |
| 1618 | 1933 nbdebug((" invalid buffer identifier in startDocumentListen\n")); |
| 1934 EMSG("E637: invalid buffer identifier in startDocumentListen"); | |
| 7 | 1935 return FAIL; |
| 1936 } | |
| 1937 buf->fireChanges = 1; | |
| 1938 /* =====================================================================*/ | |
| 1939 } | |
| 1940 else if (streq((char *)cmd, "stopDocumentListen")) | |
| 1941 { | |
| 1942 if (buf == NULL) | |
| 1943 { | |
| 1618 | 1944 nbdebug((" invalid buffer identifier in stopDocumentListen\n")); |
| 1945 EMSG("E638: invalid buffer identifier in stopDocumentListen"); | |
| 7 | 1946 return FAIL; |
| 1947 } | |
| 1948 buf->fireChanges = 0; | |
| 152 | 1949 if (buf->bufp != NULL && buf->bufp->b_was_netbeans_file) |
| 33 | 1950 { |
| 152 | 1951 if (!buf->bufp->b_netbeans_file) |
| 1618 | 1952 { |
| 1953 nbdebug(("E658: NetBeans connection lost for buffer %ld\n", buf->bufp->b_fnum)); | |
| 33 | 1954 EMSGN(_("E658: NetBeans connection lost for buffer %ld"), |
| 7 | 1955 buf->bufp->b_fnum); |
| 1618 | 1956 } |
| 33 | 1957 else |
| 1958 { | |
| 152 | 1959 /* NetBeans uses stopDocumentListen when it stops editing |
| 1960 * a file. It then expects the buffer in Vim to | |
| 1961 * disappear. */ | |
| 1962 do_bufdel(DOBUF_DEL, (char_u *)"", 1, | |
| 1963 buf->bufp->b_fnum, buf->bufp->b_fnum, TRUE); | |
| 33 | 1964 vim_memset(buf, 0, sizeof(nbbuf_T)); |
| 1965 } | |
| 1966 } | |
| 7 | 1967 /* =====================================================================*/ |
| 1968 } | |
| 1969 else if (streq((char *)cmd, "setTitle")) | |
| 1970 { | |
| 1971 if (buf == NULL) | |
| 1972 { | |
| 1618 | 1973 nbdebug((" invalid buffer identifier in setTitle\n")); |
| 1974 EMSG("E639: invalid buffer identifier in setTitle"); | |
| 7 | 1975 return FAIL; |
| 1976 } | |
| 1977 vim_free(buf->displayname); | |
| 1978 buf->displayname = nb_unquote(args, NULL); | |
| 1979 /* =====================================================================*/ | |
| 1980 } | |
| 1981 else if (streq((char *)cmd, "initDone")) | |
| 1982 { | |
| 1983 if (buf == NULL || buf->bufp == NULL) | |
| 1984 { | |
| 1618 | 1985 nbdebug((" invalid buffer identifier in initDone\n")); |
| 1986 EMSG("E640: invalid buffer identifier in initDone"); | |
| 7 | 1987 return FAIL; |
| 1988 } | |
| 1989 doupdate = 1; | |
| 33 | 1990 buf->initDone = TRUE; |
| 659 | 1991 nb_set_curbuf(buf->bufp); |
| 7 | 1992 #if defined(FEAT_AUTOCMD) |
| 1993 apply_autocmds(EVENT_BUFREADPOST, 0, 0, FALSE, buf->bufp); | |
| 1994 #endif | |
| 1995 | |
| 1996 /* handle any postponed key commands */ | |
| 1997 handle_key_queue(); | |
| 1998 /* =====================================================================*/ | |
| 1999 } | |
| 2000 else if (streq((char *)cmd, "setBufferNumber") | |
| 2001 || streq((char *)cmd, "putBufferNumber")) | |
| 2002 { | |
| 33 | 2003 char_u *path; |
| 7 | 2004 buf_T *bufp; |
| 2005 | |
| 2006 if (buf == NULL) | |
| 2007 { | |
| 1618 | 2008 nbdebug((" invalid buffer identifier in setBufferNumber\n")); |
| 2009 EMSG("E641: invalid buffer identifier in setBufferNumber"); | |
| 7 | 2010 return FAIL; |
| 2011 } | |
| 33 | 2012 path = (char_u *)nb_unquote(args, NULL); |
| 2013 if (path == NULL) | |
| 7 | 2014 return FAIL; |
| 33 | 2015 bufp = buflist_findname(path); |
| 2016 vim_free(path); | |
| 7 | 2017 if (bufp == NULL) |
| 2018 { | |
| 1816 | 2019 nbdebug((" File %s not found in setBufferNumber\n", args)); |
| 7 | 2020 EMSG2("E642: File %s not found in setBufferNumber", args); |
| 2021 return FAIL; | |
| 2022 } | |
| 2023 buf->bufp = bufp; | |
| 33 | 2024 buf->nbbuf_number = bufp->b_fnum; |
| 7 | 2025 |
| 2026 /* "setBufferNumber" has the side effect of jumping to the buffer | |
| 2027 * (don't know why!). Don't do that for "putBufferNumber". */ | |
| 2028 if (*cmd != 'p') | |
| 2029 coloncmd(":buffer %d", bufp->b_fnum); | |
| 2030 else | |
| 2031 { | |
| 33 | 2032 buf->initDone = TRUE; |
| 7 | 2033 |
| 2034 /* handle any postponed key commands */ | |
| 2035 handle_key_queue(); | |
| 2036 } | |
| 2037 | |
| 2038 /* =====================================================================*/ | |
| 2039 } | |
| 2040 else if (streq((char *)cmd, "setFullName")) | |
| 2041 { | |
| 2042 if (buf == NULL) | |
| 2043 { | |
| 1618 | 2044 nbdebug((" invalid buffer identifier in setFullName\n")); |
| 2045 EMSG("E643: invalid buffer identifier in setFullName"); | |
| 7 | 2046 return FAIL; |
| 2047 } | |
| 2048 vim_free(buf->displayname); | |
| 2049 buf->displayname = nb_unquote(args, NULL); | |
| 2050 | |
| 2051 netbeansReadFile = 0; /* don't try to open disk file */ | |
| 2052 do_ecmd(0, (char_u *)buf->displayname, 0, 0, ECMD_ONE, | |
| 1743 | 2053 ECMD_HIDE + ECMD_OLDBUF, curwin); |
| 7 | 2054 netbeansReadFile = 1; |
| 2055 buf->bufp = curbuf; | |
| 2056 maketitle(); | |
|
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2057 #if defined(FEAT_MENU) && defined(FEAT_GUI) |
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2058 if (gui.in_use) |
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2059 gui_update_menus(0); |
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2060 #endif |
| 7 | 2061 /* =====================================================================*/ |
| 2062 } | |
| 2063 else if (streq((char *)cmd, "editFile")) | |
| 2064 { | |
| 2065 if (buf == NULL) | |
| 2066 { | |
| 1618 | 2067 nbdebug((" invalid buffer identifier in editFile\n")); |
| 2068 EMSG("E644: invalid buffer identifier in editFile"); | |
| 7 | 2069 return FAIL; |
| 2070 } | |
| 2071 /* Edit a file: like create + setFullName + read the file. */ | |
| 2072 vim_free(buf->displayname); | |
| 2073 buf->displayname = nb_unquote(args, NULL); | |
| 2074 do_ecmd(0, (char_u *)buf->displayname, NULL, NULL, ECMD_ONE, | |
| 1743 | 2075 ECMD_HIDE + ECMD_OLDBUF, curwin); |
| 7 | 2076 buf->bufp = curbuf; |
| 33 | 2077 buf->initDone = TRUE; |
| 7 | 2078 doupdate = 1; |
| 2079 #if defined(FEAT_TITLE) | |
| 2080 maketitle(); | |
| 2081 #endif | |
|
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2082 #if defined(FEAT_MENU) && defined(FEAT_GUI) |
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2083 if (gui.in_use) |
|
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|
2084 gui_update_menus(0); |
|
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|
2085 #endif |
| 7 | 2086 /* =====================================================================*/ |
| 2087 } | |
| 2088 else if (streq((char *)cmd, "setVisible")) | |
| 2089 { | |
| 2090 if (buf == NULL || buf->bufp == NULL) | |
| 2091 { | |
| 1618 | 2092 nbdebug((" invalid buffer identifier in setVisible\n")); |
| 2093 /* This message was commented out, probably because it can | |
| 2094 * happen when shutting down. */ | |
| 2095 if (p_verbose > 0) | |
| 2096 EMSG("E645: invalid buffer identifier in setVisible"); | |
| 7 | 2097 return FAIL; |
| 2098 } | |
| 33 | 2099 if (streq((char *)args, "T") && buf->bufp != curbuf) |
| 7 | 2100 { |
| 2101 exarg_T exarg; | |
| 2102 exarg.cmd = (char_u *)"goto"; | |
| 2103 exarg.forceit = FALSE; | |
| 33 | 2104 dosetvisible = TRUE; |
| 7 | 2105 goto_buffer(&exarg, DOBUF_FIRST, FORWARD, buf->bufp->b_fnum); |
| 2106 doupdate = 1; | |
| 33 | 2107 dosetvisible = FALSE; |
| 7 | 2108 |
|
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2109 #ifdef FEAT_GUI |
| 7 | 2110 /* Side effect!!!. */ |
|
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2111 if (gui.in_use) |
| 7 | 2112 gui_mch_set_foreground(); |
|
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2113 #endif |
| 7 | 2114 } |
| 2115 /* =====================================================================*/ | |
| 2116 } | |
| 2117 else if (streq((char *)cmd, "raise")) | |
| 2118 { | |
|
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2119 #ifdef FEAT_GUI |
| 7 | 2120 /* Bring gvim to the foreground. */ |
|
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2121 if (gui.in_use) |
| 7 | 2122 gui_mch_set_foreground(); |
|
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|
2123 #endif |
| 7 | 2124 /* =====================================================================*/ |
| 2125 } | |
| 2126 else if (streq((char *)cmd, "setModified")) | |
| 2127 { | |
| 1600 | 2128 int prev_b_changed; |
| 2129 | |
| 7 | 2130 if (buf == NULL || buf->bufp == NULL) |
| 2131 { | |
| 1618 | 2132 nbdebug((" invalid buffer identifier in setModified\n")); |
| 2133 /* This message was commented out, probably because it can | |
| 2134 * happen when shutting down. */ | |
| 2135 if (p_verbose > 0) | |
| 2136 EMSG("E646: invalid buffer identifier in setModified"); | |
| 7 | 2137 return FAIL; |
| 2138 } | |
| 1600 | 2139 prev_b_changed = buf->bufp->b_changed; |
| 7 | 2140 if (streq((char *)args, "T")) |
| 1600 | 2141 buf->bufp->b_changed = TRUE; |
| 7 | 2142 else |
| 2143 { | |
| 2144 struct stat st; | |
| 2145 | |
| 2146 /* Assume NetBeans stored the file. Reset the timestamp to | |
| 2147 * avoid "file changed" warnings. */ | |
| 2148 if (buf->bufp->b_ffname != NULL | |
| 2149 && mch_stat((char *)buf->bufp->b_ffname, &st) >= 0) | |
| 2150 buf_store_time(buf->bufp, &st, buf->bufp->b_ffname); | |
| 1600 | 2151 buf->bufp->b_changed = FALSE; |
| 7 | 2152 } |
| 2153 buf->modified = buf->bufp->b_changed; | |
| 1600 | 2154 if (prev_b_changed != buf->bufp->b_changed) |
| 2155 { | |
| 2156 #ifdef FEAT_WINDOWS | |
| 2157 check_status(buf->bufp); | |
| 2158 redraw_tabline = TRUE; | |
| 2159 #endif | |
| 2160 #ifdef FEAT_TITLE | |
| 2161 maketitle(); | |
| 2162 #endif | |
| 2163 update_screen(0); | |
| 2164 } | |
| 7 | 2165 /* =====================================================================*/ |
| 2166 } | |
| 33 | 2167 else if (streq((char *)cmd, "setModtime")) |
| 2168 { | |
| 840 | 2169 if (buf == NULL || buf->bufp == NULL) |
| 1618 | 2170 nbdebug((" invalid buffer identifier in setModtime\n")); |
| 840 | 2171 else |
| 2172 buf->bufp->b_mtime = atoi((char *)args); | |
| 33 | 2173 /* =====================================================================*/ |
| 2174 } | |
| 2175 else if (streq((char *)cmd, "setReadOnly")) | |
| 2176 { | |
| 840 | 2177 if (buf == NULL || buf->bufp == NULL) |
| 1618 | 2178 nbdebug((" invalid buffer identifier in setReadOnly\n")); |
| 840 | 2179 else if (streq((char *)args, "T")) |
| 33 | 2180 buf->bufp->b_p_ro = TRUE; |
| 2181 else | |
| 2182 buf->bufp->b_p_ro = FALSE; | |
| 2183 /* =====================================================================*/ | |
| 2184 } | |
| 7 | 2185 else if (streq((char *)cmd, "setMark")) |
| 2186 { | |
| 2187 /* not yet */ | |
| 2188 /* =====================================================================*/ | |
| 2189 } | |
| 2190 else if (streq((char *)cmd, "showBalloon")) | |
| 2191 { | |
| 2192 #if defined(FEAT_BEVAL) | |
| 2193 static char *text = NULL; | |
| 2194 | |
| 2195 /* | |
| 2196 * Set up the Balloon Expression Evaluation area. | |
| 2197 * Ignore 'ballooneval' here. | |
| 2198 * The text pointer must remain valid for a while. | |
| 2199 */ | |
| 2200 if (balloonEval != NULL) | |
| 2201 { | |
| 2202 vim_free(text); | |
| 2203 text = nb_unquote(args, NULL); | |
| 2204 if (text != NULL) | |
| 2205 gui_mch_post_balloon(balloonEval, (char_u *)text); | |
| 2206 } | |
| 2207 #endif | |
| 2208 /* =====================================================================*/ | |
| 2209 } | |
| 2210 else if (streq((char *)cmd, "setDot")) | |
| 2211 { | |
| 2212 pos_T *pos; | |
| 2213 #ifdef NBDEBUG | |
| 2214 char_u *s; | |
| 2215 #endif | |
| 2216 | |
| 2217 if (buf == NULL || buf->bufp == NULL) | |
| 2218 { | |
| 1618 | 2219 nbdebug((" invalid buffer identifier in setDot\n")); |
| 2220 EMSG("E647: invalid buffer identifier in setDot"); | |
| 7 | 2221 return FAIL; |
| 2222 } | |
| 2223 | |
| 659 | 2224 nb_set_curbuf(buf->bufp); |
| 2225 | |
| 7 | 2226 #ifdef FEAT_VISUAL |
| 2227 /* Don't want Visual mode now. */ | |
| 2228 if (VIsual_active) | |
| 2229 end_visual_mode(); | |
| 2230 #endif | |
| 2231 #ifdef NBDEBUG | |
| 2232 s = args; | |
| 2233 #endif | |
| 2234 pos = get_off_or_lnum(buf->bufp, &args); | |
| 2235 if (pos) | |
| 2236 { | |
| 2237 curwin->w_cursor = *pos; | |
| 2238 check_cursor(); | |
| 2239 #ifdef FEAT_FOLDING | |
| 2240 foldOpenCursor(); | |
| 2241 #endif | |
| 2242 } | |
| 2243 else | |
| 1884 | 2244 { |
| 7 | 2245 nbdebug((" BAD POSITION in setDot: %s\n", s)); |
| 1884 | 2246 } |
| 7 | 2247 |
| 2248 /* gui_update_cursor(TRUE, FALSE); */ | |
| 2249 /* update_curbuf(NOT_VALID); */ | |
| 2250 update_topline(); /* scroll to show the line */ | |
| 2251 update_screen(VALID); | |
| 2252 setcursor(); | |
| 2253 out_flush(); | |
|
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|
2254 #ifdef FEAT_GUI |
|
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Fix crash when using netbeans in a terminal when compiled with GUI support.
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parents:
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diff
changeset
|
2255 if (gui.in_use) |
|
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parents:
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changeset
|
2256 { |
|
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|
2257 gui_update_cursor(TRUE, FALSE); |
|
c067eb3e5904
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Bram Moolenaar <bram@vim.org>
parents:
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|
2258 gui_mch_flush(); |
|
c067eb3e5904
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parents:
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diff
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|
2259 } |
|
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diff
changeset
|
2260 #endif |
| 7 | 2261 /* Quit a hit-return or more prompt. */ |
| 2262 if (State == HITRETURN || State == ASKMORE) | |
| 2263 { | |
| 2264 #ifdef FEAT_GUI_GTK | |
|
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|
2265 if (gui.in_use && gtk_main_level() > 0) |
| 7 | 2266 gtk_main_quit(); |
| 2267 #endif | |
| 2268 } | |
| 2269 /* =====================================================================*/ | |
| 2270 } | |
| 2271 else if (streq((char *)cmd, "close")) | |
| 2272 { | |
| 2273 #ifdef NBDEBUG | |
| 2274 char *name = "<NONE>"; | |
| 2275 #endif | |
| 2276 | |
| 2277 if (buf == NULL) | |
| 2278 { | |
| 1618 | 2279 nbdebug((" invalid buffer identifier in close\n")); |
| 2280 EMSG("E648: invalid buffer identifier in close"); | |
| 7 | 2281 return FAIL; |
| 2282 } | |
| 2283 | |
| 2284 #ifdef NBDEBUG | |
| 2285 if (buf->displayname != NULL) | |
| 2286 name = buf->displayname; | |
| 2287 #endif | |
| 1618 | 2288 if (buf->bufp == NULL) |
| 2289 { | |
| 2290 nbdebug((" invalid buffer identifier in close\n")); | |
| 2291 /* This message was commented out, probably because it can | |
| 2292 * happen when shutting down. */ | |
| 2293 if (p_verbose > 0) | |
| 2294 EMSG("E649: invalid buffer identifier in close"); | |
| 2295 } | |
| 7 | 2296 nbdebug((" CLOSE %d: %s\n", bufno, name)); |
|
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2297 #ifdef FEAT_GUI |
| 7 | 2298 need_mouse_correct = TRUE; |
|
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|
2299 #endif |
| 7 | 2300 if (buf->bufp != NULL) |
| 2301 do_buffer(DOBUF_WIPE, DOBUF_FIRST, FORWARD, | |
| 2302 buf->bufp->b_fnum, TRUE); | |
| 924 | 2303 buf->bufp = NULL; |
| 2304 buf->initDone = FALSE; | |
| 7 | 2305 doupdate = 1; |
| 2306 /* =====================================================================*/ | |
| 2307 } | |
| 2308 else if (streq((char *)cmd, "setStyle")) /* obsolete... */ | |
| 2309 { | |
| 1618 | 2310 nbdebug((" setStyle is obsolete!\n")); |
| 7 | 2311 /* =====================================================================*/ |
| 2312 } | |
| 2313 else if (streq((char *)cmd, "setExitDelay")) | |
| 2314 { | |
| 33 | 2315 /* Only used in version 2.1. */ |
| 7 | 2316 /* =====================================================================*/ |
| 2317 } | |
| 2318 else if (streq((char *)cmd, "defineAnnoType")) | |
| 2319 { | |
| 2320 #ifdef FEAT_SIGNS | |
| 2321 int typeNum; | |
| 2322 char_u *typeName; | |
| 2323 char_u *tooltip; | |
| 2324 char_u *p; | |
| 2325 char_u *glyphFile; | |
|
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|
2326 int parse_error = FALSE; |
|
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|
2327 char_u *fg; |
|
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|
2328 char_u *bg; |
| 7 | 2329 |
| 2330 if (buf == NULL) | |
| 2331 { | |
| 1618 | 2332 nbdebug((" invalid buffer identifier in defineAnnoType\n")); |
| 2333 EMSG("E650: invalid buffer identifier in defineAnnoType"); | |
| 7 | 2334 return FAIL; |
| 2335 } | |
| 2336 | |
| 27 | 2337 cp = (char *)args; |
| 2338 typeNum = strtol(cp, &cp, 10); | |
| 2339 args = (char_u *)cp; | |
| 7 | 2340 args = skipwhite(args); |
| 2341 typeName = (char_u *)nb_unquote(args, &args); | |
| 2342 args = skipwhite(args + 1); | |
| 2343 tooltip = (char_u *)nb_unquote(args, &args); | |
| 2344 args = skipwhite(args + 1); | |
| 2345 | |
| 2346 p = (char_u *)nb_unquote(args, &args); | |
| 2347 glyphFile = vim_strsave_escaped(p, escape_chars); | |
| 2348 vim_free(p); | |
| 2349 | |
| 2350 args = skipwhite(args + 1); | |
|
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|
2351 p = skiptowhite(args); |
|
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changeset
|
2352 if (*p != NUL) |
| 7 | 2353 { |
|
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|
2354 *p = NUL; |
|
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|
2355 p = skipwhite(p + 1); |
| 7 | 2356 } |
|
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changeset
|
2357 fg = vim_strsave(args); |
|
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|
2358 bg = vim_strsave(p); |
|
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changeset
|
2359 if (STRLEN(fg) > MAX_COLOR_LENGTH || STRLEN(bg) > MAX_COLOR_LENGTH) |
| 7 | 2360 { |
|
2209
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|
2361 EMSG("E532: highlighting color name too long in defineAnnoType"); |
|
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|
2362 vim_free(typeName); |
|
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changeset
|
2363 parse_error = TRUE; |
| 7 | 2364 } |
|
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|
2365 else if (typeName != NULL && tooltip != NULL && glyphFile != NULL) |
|
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changeset
|
2366 addsigntype(buf, typeNum, typeName, tooltip, glyphFile, fg, bg); |
| 7 | 2367 else |
| 2368 vim_free(typeName); | |
| 2369 | |
| 2370 /* don't free typeName; it's used directly in addsigntype() */ | |
|
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|
2371 vim_free(fg); |
|
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changeset
|
2372 vim_free(bg); |
| 7 | 2373 vim_free(tooltip); |
| 2374 vim_free(glyphFile); | |
|
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|
2375 if (parse_error) |
|
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|
2376 return FAIL; |
| 7 | 2377 |
| 2378 #endif | |
| 2379 /* =====================================================================*/ | |
| 2380 } | |
| 2381 else if (streq((char *)cmd, "addAnno")) | |
| 2382 { | |
| 2383 #ifdef FEAT_SIGNS | |
| 2384 int serNum; | |
| 2385 int localTypeNum; | |
| 2386 int typeNum; | |
| 2387 pos_T *pos; | |
| 2388 | |
| 2389 if (buf == NULL || buf->bufp == NULL) | |
| 2390 { | |
| 1618 | 2391 nbdebug((" invalid buffer identifier in addAnno\n")); |
| 2392 EMSG("E651: invalid buffer identifier in addAnno"); | |
| 7 | 2393 return FAIL; |
| 2394 } | |
| 2395 | |
| 2396 doupdate = 1; | |
| 2397 | |
| 27 | 2398 cp = (char *)args; |
| 2399 serNum = strtol(cp, &cp, 10); | |
| 7 | 2400 |
| 2401 /* Get the typenr specific for this buffer and convert it to | |
| 2402 * the global typenumber, as used for the sign name. */ | |
| 27 | 2403 localTypeNum = strtol(cp, &cp, 10); |
| 2404 args = (char_u *)cp; | |
| 7 | 2405 typeNum = mapsigntype(buf, localTypeNum); |
| 2406 | |
| 2407 pos = get_off_or_lnum(buf->bufp, &args); | |
| 2408 | |
| 27 | 2409 cp = (char *)args; |
| 1757 | 2410 ignored = (int)strtol(cp, &cp, 10); |
| 27 | 2411 args = (char_u *)cp; |
| 7 | 2412 # ifdef NBDEBUG |
| 1757 | 2413 if (ignored != -1) |
| 7 | 2414 { |
| 1618 | 2415 nbdebug((" partial line annotation -- Not Yet Implemented!\n")); |
| 7 | 2416 } |
| 2417 # endif | |
| 2418 if (serNum >= GUARDEDOFFSET) | |
| 2419 { | |
| 1618 | 2420 nbdebug((" too many annotations! ignoring...\n")); |
| 7 | 2421 return FAIL; |
| 2422 } | |
| 2423 if (pos) | |
| 2424 { | |
| 1816 | 2425 coloncmd(":sign place %d line=%ld name=%d buffer=%d", |
| 7 | 2426 serNum, pos->lnum, typeNum, buf->bufp->b_fnum); |
| 2427 if (typeNum == curPCtype) | |
| 2428 coloncmd(":sign jump %d buffer=%d", serNum, | |
| 2429 buf->bufp->b_fnum); | |
| 2430 } | |
| 2431 #endif | |
| 2432 /* =====================================================================*/ | |
| 2433 } | |
| 2434 else if (streq((char *)cmd, "removeAnno")) | |
| 2435 { | |
| 2436 #ifdef FEAT_SIGNS | |
| 2437 int serNum; | |
| 2438 | |
| 2439 if (buf == NULL || buf->bufp == NULL) | |
| 2440 { | |
| 1618 | 2441 nbdebug((" invalid buffer identifier in removeAnno\n")); |
| 7 | 2442 return FAIL; |
| 2443 } | |
| 2444 doupdate = 1; | |
| 27 | 2445 cp = (char *)args; |
| 2446 serNum = strtol(cp, &cp, 10); | |
| 2447 args = (char_u *)cp; | |
| 7 | 2448 coloncmd(":sign unplace %d buffer=%d", |
| 2449 serNum, buf->bufp->b_fnum); | |
| 2450 redraw_buf_later(buf->bufp, NOT_VALID); | |
| 2451 #endif | |
| 2452 /* =====================================================================*/ | |
| 2453 } | |
| 2454 else if (streq((char *)cmd, "moveAnnoToFront")) | |
| 2455 { | |
| 2456 #ifdef FEAT_SIGNS | |
| 1618 | 2457 nbdebug((" moveAnnoToFront: Not Yet Implemented!\n")); |
| 7 | 2458 #endif |
| 2459 /* =====================================================================*/ | |
| 2460 } | |
| 2461 else if (streq((char *)cmd, "guard") || streq((char *)cmd, "unguard")) | |
| 2462 { | |
| 2463 int len; | |
| 2464 pos_T first; | |
| 2465 pos_T last; | |
| 2466 pos_T *pos; | |
| 2467 int un = (cmd[0] == 'u'); | |
| 2468 static int guardId = GUARDEDOFFSET; | |
| 2469 | |
| 2470 if (skip >= SKIP_STOP) | |
| 2471 { | |
| 2472 nbdebug((" Skipping %s command\n", (char *) cmd)); | |
| 2473 return OK; | |
| 2474 } | |
| 2475 | |
| 2476 nb_init_graphics(); | |
| 2477 | |
| 2478 if (buf == NULL || buf->bufp == NULL) | |
| 2479 { | |
| 1618 | 2480 nbdebug((" invalid buffer identifier in %s command\n", cmd)); |
| 7 | 2481 return FAIL; |
| 2482 } | |
| 659 | 2483 nb_set_curbuf(buf->bufp); |
| 27 | 2484 cp = (char *)args; |
| 2485 off = strtol(cp, &cp, 10); | |
| 2486 len = strtol(cp, NULL, 10); | |
| 2487 args = (char_u *)cp; | |
| 7 | 2488 pos = off2pos(buf->bufp, off); |
| 2489 doupdate = 1; | |
| 2490 if (!pos) | |
| 2491 nbdebug((" no such start pos in %s, %ld\n", cmd, off)); | |
| 2492 else | |
| 2493 { | |
| 2494 first = *pos; | |
| 2495 pos = off2pos(buf->bufp, off + len - 1); | |
| 33 | 2496 if (pos != NULL && pos->col == 0) |
| 2497 { | |
| 7 | 2498 /* |
| 2499 * In Java Swing the offset is a position between 2 | |
| 2500 * characters. If col == 0 then we really want the | |
| 2501 * previous line as the end. | |
| 2502 */ | |
| 2503 pos = off2pos(buf->bufp, off + len - 2); | |
| 2504 } | |
| 2505 if (!pos) | |
| 2506 nbdebug((" no such end pos in %s, %ld\n", | |
| 2507 cmd, off + len - 1)); | |
| 2508 else | |
| 2509 { | |
| 2510 long lnum; | |
| 2511 last = *pos; | |
| 2512 /* set highlight for region */ | |
| 2513 nbdebug((" %sGUARD %ld,%d to %ld,%d\n", (un) ? "UN" : "", | |
| 2514 first.lnum, first.col, | |
| 2515 last.lnum, last.col)); | |
| 2516 #ifdef FEAT_SIGNS | |
| 2517 for (lnum = first.lnum; lnum <= last.lnum; lnum++) | |
| 2518 { | |
| 2519 if (un) | |
| 2520 { | |
| 2521 /* never used */ | |
| 2522 } | |
| 2523 else | |
| 2524 { | |
| 2525 if (buf_findsigntype_id(buf->bufp, lnum, | |
| 2526 GUARDED) == 0) | |
| 2527 { | |
| 2528 coloncmd( | |
| 1816 | 2529 ":sign place %d line=%ld name=%d buffer=%d", |
| 7 | 2530 guardId++, lnum, GUARDED, |
| 2531 buf->bufp->b_fnum); | |
| 2532 } | |
| 2533 } | |
| 2534 } | |
| 2535 #endif | |
| 2536 redraw_buf_later(buf->bufp, NOT_VALID); | |
| 2537 } | |
| 2538 } | |
| 2539 /* =====================================================================*/ | |
| 2540 } | |
| 2541 else if (streq((char *)cmd, "startAtomic")) | |
| 2542 { | |
| 2543 inAtomic = 1; | |
| 2544 /* =====================================================================*/ | |
| 2545 } | |
| 2546 else if (streq((char *)cmd, "endAtomic")) | |
| 2547 { | |
| 2548 inAtomic = 0; | |
| 2549 if (needupdate) | |
| 2550 { | |
| 2551 doupdate = 1; | |
| 2552 needupdate = 0; | |
| 2553 } | |
| 2554 /* =====================================================================*/ | |
| 2555 } | |
| 2556 else if (streq((char *)cmd, "save")) | |
| 2557 { | |
| 33 | 2558 /* |
| 2559 * NOTE - This command is obsolete wrt NetBeans. Its left in | |
| 2560 * only for historical reasons. | |
| 2561 */ | |
| 7 | 2562 if (buf == NULL || buf->bufp == NULL) |
| 2563 { | |
| 1618 | 2564 nbdebug((" invalid buffer identifier in %s command\n", cmd)); |
| 7 | 2565 return FAIL; |
| 2566 } | |
| 2567 | |
| 2568 /* the following is taken from ex_cmds.c (do_wqall function) */ | |
| 2569 if (bufIsChanged(buf->bufp)) | |
| 2570 { | |
| 2571 /* Only write if the buffer can be written. */ | |
| 2572 if (p_write | |
| 2573 && !buf->bufp->b_p_ro | |
| 2574 && buf->bufp->b_ffname != NULL | |
| 2575 #ifdef FEAT_QUICKFIX | |
| 2576 && !bt_dontwrite(buf->bufp) | |
| 2577 #endif | |
| 2578 ) | |
| 2579 { | |
| 2580 buf_write_all(buf->bufp, FALSE); | |
| 2581 #ifdef FEAT_AUTOCMD | |
| 2582 /* an autocommand may have deleted the buffer */ | |
| 2583 if (!buf_valid(buf->bufp)) | |
| 2584 buf->bufp = NULL; | |
| 2585 #endif | |
| 2586 } | |
| 2587 } | |
| 1618 | 2588 else |
| 2589 { | |
|
2048
351bf13db807
updated for version 7.2.334
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parents:
2047
diff
changeset
|
2590 nbdebug((" Buffer has no changes!\n")); |
| 1618 | 2591 } |
| 7 | 2592 /* =====================================================================*/ |
| 2593 } | |
| 2594 else if (streq((char *)cmd, "netbeansBuffer")) | |
| 2595 { | |
| 2596 if (buf == NULL || buf->bufp == NULL) | |
| 2597 { | |
| 1618 | 2598 nbdebug((" invalid buffer identifier in %s command\n", cmd)); |
| 7 | 2599 return FAIL; |
| 2600 } | |
| 2601 if (*args == 'T') | |
| 2602 { | |
| 2603 buf->bufp->b_netbeans_file = TRUE; | |
| 2604 buf->bufp->b_was_netbeans_file = TRUE; | |
| 2605 } | |
| 2606 else | |
| 2607 buf->bufp->b_netbeans_file = FALSE; | |
| 2608 /* =====================================================================*/ | |
| 2609 } | |
| 33 | 2610 else if (streq((char *)cmd, "specialKeys")) |
| 2611 { | |
| 2612 special_keys(args); | |
| 2613 /* =====================================================================*/ | |
| 2614 } | |
| 2615 else if (streq((char *)cmd, "actionMenuItem")) | |
| 2616 { | |
| 2617 /* not used yet */ | |
| 2618 /* =====================================================================*/ | |
| 2619 } | |
| 7 | 2620 else if (streq((char *)cmd, "version")) |
| 2621 { | |
| 33 | 2622 /* not used yet */ |
| 7 | 2623 } |
| 1618 | 2624 else |
| 2625 { | |
| 2626 nbdebug(("Unrecognised command: %s\n", cmd)); | |
| 2627 } | |
| 7 | 2628 /* |
| 2629 * Unrecognized command is ignored. | |
| 2630 */ | |
| 2631 } | |
| 2632 if (inAtomic && doupdate) | |
| 2633 { | |
| 2634 needupdate = 1; | |
| 2635 doupdate = 0; | |
| 2636 } | |
| 2637 | |
| 33 | 2638 /* |
| 2639 * Is this needed? I moved the netbeans_Xt_connect() later during startup | |
| 2640 * and it may no longer be necessary. If its not needed then needupdate | |
| 2641 * and doupdate can also be removed. | |
| 2642 */ | |
| 7 | 2643 if (buf != NULL && buf->initDone && doupdate) |
| 2644 { | |
| 2645 update_screen(NOT_VALID); | |
| 2646 setcursor(); | |
| 2647 out_flush(); | |
|
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parents:
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diff
changeset
|
2648 #ifdef FEAT_GUI |
|
2532
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diff
changeset
|
2649 if (gui.in_use) |
|
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parents:
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|
2650 { |
|
c067eb3e5904
Fix crash when using netbeans in a terminal when compiled with GUI support.
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parents:
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diff
changeset
|
2651 gui_update_cursor(TRUE, FALSE); |
|
c067eb3e5904
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diff
changeset
|
2652 gui_mch_flush(); |
|
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parents:
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diff
changeset
|
2653 } |
|
2209
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diff
changeset
|
2654 #endif |
| 7 | 2655 /* Quit a hit-return or more prompt. */ |
| 2656 if (State == HITRETURN || State == ASKMORE) | |
| 2657 { | |
| 2658 #ifdef FEAT_GUI_GTK | |
|
2532
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diff
changeset
|
2659 if (gui.in_use && gtk_main_level() > 0) |
| 7 | 2660 gtk_main_quit(); |
| 2661 #endif | |
| 2662 } | |
| 2663 } | |
| 2664 | |
| 2665 return retval; | |
| 2666 } | |
| 2667 | |
| 2668 | |
| 2669 /* | |
| 659 | 2670 * If "buf" is not the current buffer try changing to a window that edits this |
| 2671 * buffer. If there is no such window then close the current buffer and set | |
| 2672 * the current buffer as "buf". | |
| 2673 */ | |
| 2674 static void | |
| 1492 | 2675 nb_set_curbuf(buf_T *buf) |
| 659 | 2676 { |
| 2677 if (curbuf != buf && buf_jump_open_win(buf) == NULL) | |
| 2678 set_curbuf(buf, DOBUF_GOTO); | |
| 2679 } | |
| 2680 | |
| 2681 /* | |
| 7 | 2682 * Process a vim colon command. |
| 2683 */ | |
| 2684 static void | |
| 2685 coloncmd(char *cmd, ...) | |
| 2686 { | |
| 2687 char buf[1024]; | |
| 2688 va_list ap; | |
| 2689 | |
| 2690 va_start(ap, cmd); | |
| 1916 | 2691 vim_vsnprintf(buf, sizeof(buf), cmd, ap, NULL); |
| 7 | 2692 va_end(ap); |
| 2693 | |
| 2694 nbdebug((" COLONCMD %s\n", buf)); | |
| 2695 | |
| 2696 /* ALT_INPUT_LOCK_ON; */ | |
| 2697 do_cmdline((char_u *)buf, NULL, NULL, DOCMD_NOWAIT | DOCMD_KEYTYPED); | |
| 2698 /* ALT_INPUT_LOCK_OFF; */ | |
| 2699 | |
| 2700 setcursor(); /* restore the cursor position */ | |
| 2701 out_flush(); /* make sure output has been written */ | |
| 2702 | |
|
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changeset
|
2703 #ifdef FEAT_GUI |
|
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changeset
|
2704 if (gui.in_use) |
|
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parents:
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diff
changeset
|
2705 { |
|
c067eb3e5904
Fix crash when using netbeans in a terminal when compiled with GUI support.
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parents:
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diff
changeset
|
2706 gui_update_cursor(TRUE, FALSE); |
|
c067eb3e5904
Fix crash when using netbeans in a terminal when compiled with GUI support.
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parents:
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diff
changeset
|
2707 gui_mch_flush(); |
|
c067eb3e5904
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diff
changeset
|
2708 } |
|
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|
2709 #endif |
| 7 | 2710 } |
| 2711 | |
| 2712 | |
| 2713 /* | |
| 33 | 2714 * Parse the specialKeys argument and issue the appropriate map commands. |
| 2715 */ | |
| 2716 static void | |
| 2717 special_keys(char_u *args) | |
| 2718 { | |
| 2719 char *save_str = nb_unquote(args, NULL); | |
| 2720 char *tok = strtok(save_str, " "); | |
| 2721 char *sep; | |
| 2722 char keybuf[64]; | |
| 2723 char cmdbuf[256]; | |
| 2724 | |
| 2725 while (tok != NULL) | |
| 2726 { | |
| 2727 int i = 0; | |
| 2728 | |
| 2729 if ((sep = strchr(tok, '-')) != NULL) | |
| 2730 { | |
| 36 | 2731 *sep = NUL; |
| 33 | 2732 while (*tok) |
| 2733 { | |
| 2734 switch (*tok) | |
| 2735 { | |
| 2736 case 'A': | |
| 2737 case 'M': | |
| 2738 case 'C': | |
| 2739 case 'S': | |
| 2740 keybuf[i++] = *tok; | |
| 2741 keybuf[i++] = '-'; | |
| 2742 break; | |
| 2743 } | |
| 2744 tok++; | |
| 2745 } | |
| 2746 tok++; | |
| 2747 } | |
| 2748 | |
| 2749 strcpy(&keybuf[i], tok); | |
| 272 | 2750 vim_snprintf(cmdbuf, sizeof(cmdbuf), |
| 2751 "<silent><%s> :nbkey %s<CR>", keybuf, keybuf); | |
| 33 | 2752 do_map(0, (char_u *)cmdbuf, NORMAL, FALSE); |
| 2753 tok = strtok(NULL, " "); | |
| 2754 } | |
| 2755 vim_free(save_str); | |
| 2756 } | |
| 2757 | |
| 2210 | 2758 void |
| 2759 ex_nbclose(eap) | |
| 2760 exarg_T *eap UNUSED; | |
| 2761 { | |
| 2762 netbeans_close(); | |
| 2763 } | |
| 33 | 2764 |
| 2765 void | |
| 2766 ex_nbkey(eap) | |
| 2767 exarg_T *eap; | |
| 2768 { | |
|
2048
351bf13db807
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Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
2769 (void)netbeans_keystring(eap->arg); |
| 33 | 2770 } |
| 2771 | |
| 2210 | 2772 void |
| 2773 ex_nbstart(eap) | |
| 2774 exarg_T *eap; | |
| 2775 { | |
| 2595 | 2776 #ifdef FEAT_GUI |
| 2777 # if !defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK) \ | |
| 2778 && !defined(FEAT_GUI_W32) | |
| 2779 if (gui.in_use) | |
| 2780 { | |
| 2781 EMSG(_("E838: netbeans is not supported with this GUI")); | |
| 2782 return; | |
| 2783 } | |
| 2784 # endif | |
| 2785 #endif | |
| 2210 | 2786 netbeans_open((char *)eap->arg, FALSE); |
| 2787 } | |
| 33 | 2788 |
| 2789 /* | |
| 7 | 2790 * Initialize highlights and signs for use by netbeans (mostly obsolete) |
| 2791 */ | |
| 2792 static void | |
| 2793 nb_init_graphics(void) | |
| 2794 { | |
| 2795 static int did_init = FALSE; | |
| 2796 | |
| 2797 if (!did_init) | |
| 2798 { | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2799 coloncmd(":highlight NBGuarded guibg=Cyan guifg=Black" |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2800 " ctermbg=LightCyan ctermfg=Black"); |
| 7 | 2801 coloncmd(":sign define %d linehl=NBGuarded", GUARDED); |
| 2802 | |
| 2803 did_init = TRUE; | |
| 2804 } | |
| 2805 } | |
| 2806 | |
| 2807 /* | |
|
2048
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
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2047
diff
changeset
|
2808 * Convert key to netbeans name. This uses the global "mod_mask". |
| 7 | 2809 */ |
| 2810 static void | |
| 2811 netbeans_keyname(int key, char *buf) | |
| 2812 { | |
| 2813 char *name = 0; | |
| 2814 char namebuf[2]; | |
| 2815 int ctrl = 0; | |
| 2816 int shift = 0; | |
| 2817 int alt = 0; | |
| 2818 | |
| 2819 if (mod_mask & MOD_MASK_CTRL) | |
| 2820 ctrl = 1; | |
| 2821 if (mod_mask & MOD_MASK_SHIFT) | |
| 2822 shift = 1; | |
| 2823 if (mod_mask & MOD_MASK_ALT) | |
| 2824 alt = 1; | |
| 2825 | |
| 2826 | |
| 2827 switch (key) | |
| 2828 { | |
| 2829 case K_F1: name = "F1"; break; | |
| 2830 case K_S_F1: name = "F1"; shift = 1; break; | |
| 2831 case K_F2: name = "F2"; break; | |
| 2832 case K_S_F2: name = "F2"; shift = 1; break; | |
| 2833 case K_F3: name = "F3"; break; | |
| 2834 case K_S_F3: name = "F3"; shift = 1; break; | |
| 2835 case K_F4: name = "F4"; break; | |
| 2836 case K_S_F4: name = "F4"; shift = 1; break; | |
| 2837 case K_F5: name = "F5"; break; | |
| 2838 case K_S_F5: name = "F5"; shift = 1; break; | |
| 2839 case K_F6: name = "F6"; break; | |
| 2840 case K_S_F6: name = "F6"; shift = 1; break; | |
| 2841 case K_F7: name = "F7"; break; | |
| 2842 case K_S_F7: name = "F7"; shift = 1; break; | |
| 2843 case K_F8: name = "F8"; break; | |
| 2844 case K_S_F8: name = "F8"; shift = 1; break; | |
| 2845 case K_F9: name = "F9"; break; | |
| 2846 case K_S_F9: name = "F9"; shift = 1; break; | |
| 2847 case K_F10: name = "F10"; break; | |
| 2848 case K_S_F10: name = "F10"; shift = 1; break; | |
| 2849 case K_F11: name = "F11"; break; | |
| 2850 case K_S_F11: name = "F11"; shift = 1; break; | |
| 2851 case K_F12: name = "F12"; break; | |
| 2852 case K_S_F12: name = "F12"; shift = 1; break; | |
| 2853 default: | |
| 2854 if (key >= ' ' && key <= '~') | |
| 2855 { | |
| 2856 /* Allow ASCII characters. */ | |
| 2857 name = namebuf; | |
| 2858 namebuf[0] = key; | |
| 2859 namebuf[1] = NUL; | |
| 2860 } | |
| 2861 else | |
| 2862 name = "X"; | |
| 2863 break; | |
| 2864 } | |
| 2865 | |
| 2866 buf[0] = '\0'; | |
| 2867 if (ctrl) | |
| 2868 strcat(buf, "C"); | |
| 2869 if (shift) | |
| 2870 strcat(buf, "S"); | |
| 2871 if (alt) | |
| 2872 strcat(buf, "M"); /* META */ | |
| 2873 if (ctrl || shift || alt) | |
| 2874 strcat(buf, "-"); | |
| 2875 strcat(buf, name); | |
| 2876 } | |
| 2877 | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2878 #if defined(FEAT_BEVAL) || defined(PROTO) |
| 7 | 2879 /* |
| 2880 * Function to be called for balloon evaluation. Grabs the text under the | |
| 2881 * cursor and sends it to the debugger for evaluation. The debugger should | |
| 2882 * respond with a showBalloon command when there is a useful result. | |
| 2883 */ | |
| 183 | 2884 void |
| 7 | 2885 netbeans_beval_cb( |
| 2886 BalloonEval *beval, | |
| 1884 | 2887 int state UNUSED) |
| 7 | 2888 { |
| 183 | 2889 win_T *wp; |
| 7 | 2890 char_u *text; |
| 183 | 2891 linenr_T lnum; |
| 7 | 2892 int col; |
| 2893 char buf[MAXPATHL * 2 + 25]; | |
| 2894 char_u *p; | |
| 2895 | |
| 2896 /* Don't do anything when 'ballooneval' is off, messages scrolled the | |
| 2897 * windows up or we have no connection. */ | |
| 2210 | 2898 if (!p_beval || msg_scrolled > 0 || !NETBEANS_OPEN) |
| 7 | 2899 return; |
| 2900 | |
| 183 | 2901 if (get_beval_info(beval, TRUE, &wp, &lnum, &text, &col) == OK) |
| 7 | 2902 { |
| 2903 /* Send debugger request. Only when the text is of reasonable | |
| 2904 * length. */ | |
| 2905 if (text != NULL && text[0] != NUL && STRLEN(text) < MAXPATHL) | |
| 2906 { | |
| 2907 p = nb_quote(text); | |
| 2908 if (p != NULL) | |
| 33 | 2909 { |
| 272 | 2910 vim_snprintf(buf, sizeof(buf), |
| 944 | 2911 "0:balloonText=%d \"%s\"\n", r_cmdno, p); |
| 33 | 2912 vim_free(p); |
| 2913 } | |
| 7 | 2914 nbdebug(("EVT: %s", buf)); |
| 2915 nb_send(buf, "netbeans_beval_cb"); | |
| 2916 } | |
| 2917 vim_free(text); | |
| 2918 } | |
| 2919 } | |
| 2920 #endif | |
| 2921 | |
| 2922 /* | |
| 2210 | 2923 * Return TRUE when the netbeans connection is closed. |
| 2924 */ | |
| 2925 int | |
| 2926 netbeans_active(void) | |
| 2927 { | |
| 2928 return NETBEANS_OPEN; | |
| 2929 } | |
| 2930 | |
| 2931 /* | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2932 * Return netbeans file descriptor. |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2933 */ |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2934 int |
| 2210 | 2935 netbeans_filedesc(void) |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2936 { |
| 2210 | 2937 return nbsock; |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2938 } |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2939 |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2940 #if defined(FEAT_GUI) || defined(PROTO) |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2941 /* |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2942 * Register our file descriptor with the gui event handling system. |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2943 */ |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2944 void |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2945 netbeans_gui_register(void) |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2946 { |
| 2210 | 2947 if (!NB_HAS_GUI || !NETBEANS_OPEN) |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2948 return; |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2949 |
| 2592 | 2950 # ifdef FEAT_GUI_X11 |
| 2210 | 2951 /* tell notifier we are interested in being called |
| 2952 * when there is input on the editor connection socket | |
| 2953 */ | |
| 2954 if (inputHandler == (XtInputId)NULL) | |
| 2955 inputHandler = XtAppAddInput((XtAppContext)app_context, nbsock, | |
| 2956 (XtPointer)(XtInputReadMask + XtInputExceptMask), | |
| 2957 messageFromNetbeans, NULL); | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2958 # else |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2959 # ifdef FEAT_GUI_GTK |
| 2210 | 2960 /* |
| 2961 * Tell gdk we are interested in being called when there | |
| 2962 * is input on the editor connection socket | |
| 2963 */ | |
| 2964 if (inputHandler == 0) | |
| 2965 inputHandler = gdk_input_add((gint)nbsock, (GdkInputCondition) | |
| 2966 ((int)GDK_INPUT_READ + (int)GDK_INPUT_EXCEPTION), | |
| 2967 messageFromNetbeans, NULL); | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2968 # else |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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parents:
2199
diff
changeset
|
2969 # ifdef FEAT_GUI_W32 |
| 2210 | 2970 /* |
| 2971 * Tell Windows we are interested in receiving message when there | |
| 2972 * is input on the editor connection socket | |
| 2973 */ | |
| 2974 if (inputHandler == -1) | |
| 2975 inputHandler = WSAAsyncSelect(nbsock, s_hwnd, WM_NETBEANS, FD_READ); | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2976 # endif |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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parents:
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diff
changeset
|
2977 # endif |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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diff
changeset
|
2978 # endif |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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diff
changeset
|
2979 |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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diff
changeset
|
2980 # ifdef FEAT_BEVAL |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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parents:
2199
diff
changeset
|
2981 bevalServers |= BEVAL_NETBEANS; |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2982 # endif |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2983 } |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2984 #endif |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2985 |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
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2199
diff
changeset
|
2986 /* |
| 7 | 2987 * Tell netbeans that the window was opened, ready for commands. |
| 2988 */ | |
| 2989 void | |
|
2271
2b33a7678e7b
Fix compiler warnings for shadowed variables. Make 'conceal' a long instead
Bram Moolenaar <bram@vim.org>
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2241
diff
changeset
|
2990 netbeans_open(char *params, int doabort) |
| 7 | 2991 { |
| 2992 char *cmd = "0:startupDone=0\n"; | |
| 2993 | |
| 2210 | 2994 if (NETBEANS_OPEN) |
| 2995 { | |
| 2996 EMSG(_("E511: netbeans already connected")); | |
| 7 | 2997 return; |
| 2210 | 2998 } |
| 2999 | |
|
2271
2b33a7678e7b
Fix compiler warnings for shadowed variables. Make 'conceal' a long instead
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
3000 if (netbeans_connect(params, doabort) != OK) |
| 7 | 3001 return; |
|
2209
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diff
changeset
|
3002 #ifdef FEAT_GUI |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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diff
changeset
|
3003 netbeans_gui_register(); |
| 183 | 3004 #endif |
| 3005 | |
| 7 | 3006 nbdebug(("EVT: %s", cmd)); |
| 3007 nb_send(cmd, "netbeans_startup_done"); | |
| 2210 | 3008 |
| 3009 /* update the screen after having added the gutter */ | |
| 3010 changed_window_setting(); | |
| 3011 update_screen(CLEAR); | |
| 3012 setcursor(); | |
| 3013 out_flush(); | |
| 3014 #ifdef FEAT_GUI | |
|
2532
c067eb3e5904
Fix crash when using netbeans in a terminal when compiled with GUI support.
Bram Moolenaar <bram@vim.org>
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2520
diff
changeset
|
3015 if (gui.in_use) |
|
c067eb3e5904
Fix crash when using netbeans in a terminal when compiled with GUI support.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3016 { |
|
c067eb3e5904
Fix crash when using netbeans in a terminal when compiled with GUI support.
Bram Moolenaar <bram@vim.org>
parents:
2520
diff
changeset
|
3017 gui_update_cursor(TRUE, FALSE); |
|
c067eb3e5904
Fix crash when using netbeans in a terminal when compiled with GUI support.
Bram Moolenaar <bram@vim.org>
parents:
2520
diff
changeset
|
3018 gui_mch_flush(); |
|
c067eb3e5904
Fix crash when using netbeans in a terminal when compiled with GUI support.
Bram Moolenaar <bram@vim.org>
parents:
2520
diff
changeset
|
3019 } |
| 2210 | 3020 #endif |
| 7 | 3021 } |
| 3022 | |
| 33 | 3023 /* |
| 3024 * Tell netbeans that we're exiting. This should be called right | |
| 3025 * before calling exit. | |
| 3026 */ | |
| 3027 void | |
| 3028 netbeans_send_disconnect() | |
| 3029 { | |
| 3030 char buf[128]; | |
| 3031 | |
| 2210 | 3032 if (NETBEANS_OPEN) |
| 33 | 3033 { |
| 944 | 3034 sprintf(buf, "0:disconnect=%d\n", r_cmdno); |
| 33 | 3035 nbdebug(("EVT: %s", buf)); |
| 3036 nb_send(buf, "netbeans_disconnect"); | |
| 3037 } | |
| 3038 } | |
| 3039 | |
| 2592 | 3040 #if defined(FEAT_GUI_X11) || defined(FEAT_GUI_W32) || defined(PROTO) |
| 7 | 3041 /* |
| 3042 * Tell netbeans that the window was moved or resized. | |
| 3043 */ | |
| 3044 void | |
| 3045 netbeans_frame_moved(int new_x, int new_y) | |
| 3046 { | |
| 3047 char buf[128]; | |
| 3048 | |
| 2210 | 3049 if (!NETBEANS_OPEN) |
| 7 | 3050 return; |
| 3051 | |
| 3052 sprintf(buf, "0:geometry=%d %d %d %d %d\n", | |
| 944 | 3053 r_cmdno, (int)Columns, (int)Rows, new_x, new_y); |
| 33 | 3054 /*nbdebug(("EVT: %s", buf)); happens too many times during a move */ |
| 7 | 3055 nb_send(buf, "netbeans_frame_moved"); |
| 3056 } | |
| 3057 #endif | |
| 3058 | |
| 3059 /* | |
| 33 | 3060 * Tell netbeans the user opened or activated a file. |
| 3061 */ | |
| 3062 void | |
| 3063 netbeans_file_activated(buf_T *bufp) | |
| 3064 { | |
| 3065 int bufno = nb_getbufno(bufp); | |
| 3066 nbbuf_T *bp = nb_get_buf(bufno); | |
| 3067 char buffer[2*MAXPATHL]; | |
| 3068 char_u *q; | |
| 3069 | |
| 2210 | 3070 if (!NETBEANS_OPEN || !bufp->b_netbeans_file || dosetvisible) |
| 33 | 3071 return; |
| 3072 | |
| 3073 q = nb_quote(bufp->b_ffname); | |
| 840 | 3074 if (q == NULL || bp == NULL) |
| 33 | 3075 return; |
| 3076 | |
| 272 | 3077 vim_snprintf(buffer, sizeof(buffer), "%d:fileOpened=%d \"%s\" %s %s\n", |
| 33 | 3078 bufno, |
| 3079 bufno, | |
| 3080 (char *)q, | |
| 3081 "T", /* open in NetBeans */ | |
| 3082 "F"); /* modified */ | |
| 3083 | |
| 3084 vim_free(q); | |
| 3085 nbdebug(("EVT: %s", buffer)); | |
| 3086 | |
| 3087 nb_send(buffer, "netbeans_file_opened"); | |
| 3088 } | |
| 3089 | |
| 3090 /* | |
| 7 | 3091 * Tell netbeans the user opened a file. |
| 3092 */ | |
| 3093 void | |
| 33 | 3094 netbeans_file_opened(buf_T *bufp) |
| 7 | 3095 { |
| 33 | 3096 int bufno = nb_getbufno(bufp); |
| 7 | 3097 char buffer[2*MAXPATHL]; |
| 3098 char_u *q; | |
| 33 | 3099 nbbuf_T *bp = nb_get_buf(nb_getbufno(bufp)); |
| 3100 int bnum; | |
| 7 | 3101 |
| 2210 | 3102 if (!NETBEANS_OPEN) |
| 7 | 3103 return; |
| 3104 | |
| 33 | 3105 q = nb_quote(bufp->b_ffname); |
| 7 | 3106 if (q == NULL) |
| 3107 return; | |
| 33 | 3108 if (bp != NULL) |
| 3109 bnum = bufno; | |
| 3110 else | |
| 3111 bnum = 0; | |
| 3112 | |
| 272 | 3113 vim_snprintf(buffer, sizeof(buffer), "%d:fileOpened=%d \"%s\" %s %s\n", |
| 33 | 3114 bnum, |
| 7 | 3115 0, |
| 3116 (char *)q, | |
| 3117 "T", /* open in NetBeans */ | |
| 3118 "F"); /* modified */ | |
| 3119 | |
| 3120 vim_free(q); | |
| 3121 nbdebug(("EVT: %s", buffer)); | |
| 3122 | |
| 3123 nb_send(buffer, "netbeans_file_opened"); | |
| 33 | 3124 if (p_acd && vim_chdirfile(bufp->b_ffname) == OK) |
| 7 | 3125 shorten_fnames(TRUE); |
| 3126 } | |
| 3127 | |
| 3128 /* | |
| 1781 | 3129 * Tell netbeans that a file was deleted or wiped out. |
| 7 | 3130 */ |
| 3131 void | |
| 1781 | 3132 netbeans_file_killed(buf_T *bufp) |
| 7 | 3133 { |
| 3134 int bufno = nb_getbufno(bufp); | |
| 3135 nbbuf_T *nbbuf = nb_get_buf(bufno); | |
| 3136 char buffer[2*MAXPATHL]; | |
| 3137 | |
| 2210 | 3138 if (!NETBEANS_OPEN || bufno == -1) |
| 7 | 3139 return; |
| 1781 | 3140 |
| 3141 nbdebug(("netbeans_file_killed:\n")); | |
| 3142 nbdebug((" Killing bufno: %d", bufno)); | |
| 7 | 3143 |
| 944 | 3144 sprintf(buffer, "%d:killed=%d\n", bufno, r_cmdno); |
| 7 | 3145 |
| 3146 nbdebug(("EVT: %s", buffer)); | |
| 3147 | |
| 1781 | 3148 nb_send(buffer, "netbeans_file_killed"); |
| 7 | 3149 |
| 3150 if (nbbuf != NULL) | |
| 3151 nbbuf->bufp = NULL; | |
| 3152 } | |
| 3153 | |
| 3154 /* | |
| 3155 * Get a pointer to the Netbeans buffer for Vim buffer "bufp". | |
| 3156 * Return NULL if there is no such buffer or changes are not to be reported. | |
| 3157 * Otherwise store the buffer number in "*bufnop". | |
| 3158 */ | |
| 3159 static nbbuf_T * | |
| 3160 nb_bufp2nbbuf_fire(buf_T *bufp, int *bufnop) | |
| 3161 { | |
| 3162 int bufno; | |
| 3163 nbbuf_T *nbbuf; | |
| 3164 | |
| 2210 | 3165 if (!NETBEANS_OPEN || !netbeansFireChanges) |
| 7 | 3166 return NULL; /* changes are not reported at all */ |
| 3167 | |
| 3168 bufno = nb_getbufno(bufp); | |
| 3169 if (bufno <= 0) | |
| 3170 return NULL; /* file is not known to NetBeans */ | |
| 3171 | |
| 3172 nbbuf = nb_get_buf(bufno); | |
| 3173 if (nbbuf != NULL && !nbbuf->fireChanges) | |
| 3174 return NULL; /* changes in this buffer are not reported */ | |
| 3175 | |
| 3176 *bufnop = bufno; | |
| 3177 return nbbuf; | |
| 3178 } | |
| 3179 | |
| 3180 /* | |
| 3181 * Tell netbeans the user inserted some text. | |
| 3182 */ | |
| 3183 void | |
| 3184 netbeans_inserted( | |
| 3185 buf_T *bufp, | |
| 3186 linenr_T linenr, | |
| 3187 colnr_T col, | |
| 3188 char_u *txt, | |
| 3189 int newlen) | |
| 3190 { | |
| 3191 char_u *buf; | |
| 3192 int bufno; | |
| 3193 nbbuf_T *nbbuf; | |
| 3194 pos_T pos; | |
| 3195 long off; | |
| 3196 char_u *p; | |
| 3197 char_u *newtxt; | |
| 3198 | |
| 2210 | 3199 if (!NETBEANS_OPEN) |
| 3200 return; | |
| 3201 | |
| 7 | 3202 nbbuf = nb_bufp2nbbuf_fire(bufp, &bufno); |
| 3203 if (nbbuf == NULL) | |
| 3204 return; | |
| 3205 | |
| 33 | 3206 /* Don't mark as modified for initial read */ |
| 3207 if (nbbuf->insertDone) | |
| 3208 nbbuf->modified = 1; | |
| 7 | 3209 |
| 3210 pos.lnum = linenr; | |
| 3211 pos.col = col; | |
| 3212 off = pos2off(bufp, &pos); | |
| 3213 | |
| 3214 /* send the "insert" EVT */ | |
| 3215 newtxt = alloc(newlen + 1); | |
| 416 | 3216 vim_strncpy(newtxt, txt, newlen); |
| 7 | 3217 p = nb_quote(newtxt); |
| 3218 if (p != NULL) | |
| 3219 { | |
| 33 | 3220 buf = alloc(128 + 2*newlen); |
| 944 | 3221 sprintf((char *)buf, "%d:insert=%d %ld \"%s\"\n", |
| 3222 bufno, r_cmdno, off, p); | |
| 7 | 3223 nbdebug(("EVT: %s", buf)); |
| 3224 nb_send((char *)buf, "netbeans_inserted"); | |
| 33 | 3225 vim_free(p); |
| 3226 vim_free(buf); | |
| 7 | 3227 } |
| 3228 vim_free(newtxt); | |
| 3229 } | |
| 3230 | |
| 3231 /* | |
| 3232 * Tell netbeans some bytes have been removed. | |
| 3233 */ | |
| 3234 void | |
| 3235 netbeans_removed( | |
| 3236 buf_T *bufp, | |
| 3237 linenr_T linenr, | |
| 3238 colnr_T col, | |
| 3239 long len) | |
| 3240 { | |
| 3241 char_u buf[128]; | |
| 3242 int bufno; | |
| 3243 nbbuf_T *nbbuf; | |
| 3244 pos_T pos; | |
| 3245 long off; | |
| 3246 | |
| 2210 | 3247 if (!NETBEANS_OPEN) |
| 3248 return; | |
| 3249 | |
| 7 | 3250 nbbuf = nb_bufp2nbbuf_fire(bufp, &bufno); |
| 3251 if (nbbuf == NULL) | |
| 3252 return; | |
| 3253 | |
| 3254 if (len < 0) | |
| 3255 { | |
| 1618 | 3256 nbdebug(("Negative len %ld in netbeans_removed()!\n", len)); |
| 7 | 3257 return; |
| 3258 } | |
| 3259 | |
| 3260 nbbuf->modified = 1; | |
| 3261 | |
| 3262 pos.lnum = linenr; | |
| 3263 pos.col = col; | |
| 3264 | |
| 3265 off = pos2off(bufp, &pos); | |
| 3266 | |
| 944 | 3267 sprintf((char *)buf, "%d:remove=%d %ld %ld\n", bufno, r_cmdno, off, len); |
| 7 | 3268 nbdebug(("EVT: %s", buf)); |
| 3269 nb_send((char *)buf, "netbeans_removed"); | |
| 3270 } | |
| 3271 | |
| 3272 /* | |
|
2047
85da03763130
updated for version 7.2.333
Bram Moolenaar <bram@zimbu.org>
parents:
1956
diff
changeset
|
3273 * Send netbeans an unmodified command. |
| 7 | 3274 */ |
| 3275 void | |
| 1884 | 3276 netbeans_unmodified(buf_T *bufp UNUSED) |
| 7 | 3277 { |
| 2520 | 3278 /* This is a no-op, because NetBeans considers a buffer modified |
| 7 | 3279 * even when all changes have been undone. */ |
| 3280 } | |
| 3281 | |
| 3282 /* | |
| 3283 * Send a button release event back to netbeans. Its up to netbeans | |
| 3284 * to decide what to do (if anything) with this event. | |
| 3285 */ | |
| 3286 void | |
| 3287 netbeans_button_release(int button) | |
| 3288 { | |
| 3289 char buf[128]; | |
| 3290 int bufno; | |
| 3291 | |
| 2210 | 3292 if (!NETBEANS_OPEN) |
| 3293 return; | |
| 3294 | |
| 7 | 3295 bufno = nb_getbufno(curbuf); |
| 3296 | |
| 3297 if (bufno >= 0 && curwin != NULL && curwin->w_buffer == curbuf) | |
| 3298 { | |
|
2178
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2156
diff
changeset
|
3299 int col = mouse_col - W_WINCOL(curwin) |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3300 - ((curwin->w_p_nu || curwin->w_p_rnu) ? 9 : 1); |
| 7 | 3301 long off = pos2off(curbuf, &curwin->w_cursor); |
| 3302 | |
| 3303 /* sync the cursor position */ | |
| 944 | 3304 sprintf(buf, "%d:newDotAndMark=%d %ld %ld\n", bufno, r_cmdno, off, off); |
| 7 | 3305 nbdebug(("EVT: %s", buf)); |
| 3306 nb_send(buf, "netbeans_button_release[newDotAndMark]"); | |
| 3307 | |
| 944 | 3308 sprintf(buf, "%d:buttonRelease=%d %d %ld %d\n", bufno, r_cmdno, |
| 7 | 3309 button, (long)curwin->w_cursor.lnum, col); |
| 3310 nbdebug(("EVT: %s", buf)); | |
| 3311 nb_send(buf, "netbeans_button_release"); | |
| 3312 } | |
| 3313 } | |
| 3314 | |
| 3315 | |
| 3316 /* | |
| 1186 | 3317 * Send a keypress event back to netbeans. This usually simulates some |
| 33 | 3318 * kind of function key press. This function operates on a key code. |
|
2048
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3319 * Return TRUE when the key was sent, FALSE when the command has been |
|
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3320 * postponed. |
| 7 | 3321 */ |
|
2048
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3322 int |
| 7 | 3323 netbeans_keycommand(int key) |
| 3324 { | |
| 33 | 3325 char keyName[60]; |
| 3326 | |
| 3327 netbeans_keyname(key, keyName); | |
|
2048
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3328 return netbeans_keystring((char_u *)keyName); |
| 33 | 3329 } |
| 3330 | |
| 3331 | |
| 3332 /* | |
| 1186 | 3333 * Send a keypress event back to netbeans. This usually simulates some |
| 33 | 3334 * kind of function key press. This function operates on a key string. |
|
2048
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3335 * Return TRUE when the key was sent, FALSE when the command has been |
|
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3336 * postponed. |
| 33 | 3337 */ |
|
2048
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3338 static int |
|
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3339 netbeans_keystring(char_u *keyName) |
| 33 | 3340 { |
| 7 | 3341 char buf[2*MAXPATHL]; |
| 33 | 3342 int bufno = nb_getbufno(curbuf); |
| 7 | 3343 long off; |
| 3344 char_u *q; | |
| 3345 | |
| 2210 | 3346 if (!NETBEANS_OPEN) |
|
2048
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3347 return TRUE; |
| 7 | 3348 |
| 3349 if (bufno == -1) | |
| 3350 { | |
| 3351 nbdebug(("got keycommand for non-NetBeans buffer, opening...\n")); | |
| 3352 q = curbuf->b_ffname == NULL ? (char_u *)"" | |
| 3353 : nb_quote(curbuf->b_ffname); | |
| 3354 if (q == NULL) | |
|
2048
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3355 return TRUE; |
| 272 | 3356 vim_snprintf(buf, sizeof(buf), "0:fileOpened=%d \"%s\" %s %s\n", 0, |
| 7 | 3357 q, |
| 3358 "T", /* open in NetBeans */ | |
| 3359 "F"); /* modified */ | |
| 3360 if (curbuf->b_ffname != NULL) | |
| 3361 vim_free(q); | |
| 3362 nbdebug(("EVT: %s", buf)); | |
| 3363 nb_send(buf, "netbeans_keycommand"); | |
| 3364 | |
|
2048
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3365 postpone_keycommand(keyName); |
|
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3366 return FALSE; |
| 7 | 3367 } |
| 3368 | |
| 3369 /* sync the cursor position */ | |
| 3370 off = pos2off(curbuf, &curwin->w_cursor); | |
| 944 | 3371 sprintf(buf, "%d:newDotAndMark=%d %ld %ld\n", bufno, r_cmdno, off, off); |
| 7 | 3372 nbdebug(("EVT: %s", buf)); |
| 3373 nb_send(buf, "netbeans_keycommand"); | |
| 3374 | |
| 3375 /* To work on Win32 you must apply patch to ExtEditor module | |
| 3376 * from ExtEdCaret.java.diff - make EVT_newDotAndMark handler | |
| 3377 * more synchronous | |
| 3378 */ | |
| 3379 | |
| 3380 /* now send keyCommand event */ | |
| 272 | 3381 vim_snprintf(buf, sizeof(buf), "%d:keyCommand=%d \"%s\"\n", |
| 944 | 3382 bufno, r_cmdno, keyName); |
| 7 | 3383 nbdebug(("EVT: %s", buf)); |
| 3384 nb_send(buf, "netbeans_keycommand"); | |
| 3385 | |
| 3386 /* New: do both at once and include the lnum/col. */ | |
| 272 | 3387 vim_snprintf(buf, sizeof(buf), "%d:keyAtPos=%d \"%s\" %ld %ld/%ld\n", |
| 944 | 3388 bufno, r_cmdno, keyName, |
| 7 | 3389 off, (long)curwin->w_cursor.lnum, (long)curwin->w_cursor.col); |
| 3390 nbdebug(("EVT: %s", buf)); | |
| 3391 nb_send(buf, "netbeans_keycommand"); | |
|
2048
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3392 return TRUE; |
| 7 | 3393 } |
| 3394 | |
| 3395 | |
| 3396 /* | |
| 3397 * Send a save event to netbeans. | |
| 3398 */ | |
| 3399 void | |
| 3400 netbeans_save_buffer(buf_T *bufp) | |
| 3401 { | |
| 3402 char_u buf[64]; | |
| 3403 int bufno; | |
| 3404 nbbuf_T *nbbuf; | |
| 3405 | |
| 2210 | 3406 if (!NETBEANS_OPEN) |
| 3407 return; | |
| 3408 | |
| 7 | 3409 nbbuf = nb_bufp2nbbuf_fire(bufp, &bufno); |
| 3410 if (nbbuf == NULL) | |
| 3411 return; | |
| 3412 | |
| 3413 nbbuf->modified = 0; | |
| 3414 | |
| 944 | 3415 sprintf((char *)buf, "%d:save=%d\n", bufno, r_cmdno); |
| 7 | 3416 nbdebug(("EVT: %s", buf)); |
| 3417 nb_send((char *)buf, "netbeans_save_buffer"); | |
| 3418 } | |
| 3419 | |
| 3420 | |
| 3421 /* | |
| 3422 * Send remove command to netbeans (this command has been turned off). | |
| 3423 */ | |
| 3424 void | |
| 3425 netbeans_deleted_all_lines(buf_T *bufp) | |
| 3426 { | |
| 3427 char_u buf[64]; | |
| 3428 int bufno; | |
| 3429 nbbuf_T *nbbuf; | |
| 3430 | |
| 2210 | 3431 if (!NETBEANS_OPEN) |
| 3432 return; | |
| 3433 | |
| 7 | 3434 nbbuf = nb_bufp2nbbuf_fire(bufp, &bufno); |
| 3435 if (nbbuf == NULL) | |
| 3436 return; | |
| 3437 | |
| 33 | 3438 /* Don't mark as modified for initial read */ |
| 3439 if (nbbuf->insertDone) | |
| 3440 nbbuf->modified = 1; | |
| 7 | 3441 |
| 944 | 3442 sprintf((char *)buf, "%d:remove=%d 0 -1\n", bufno, r_cmdno); |
| 7 | 3443 nbdebug(("EVT(suppressed): %s", buf)); |
| 3444 /* nb_send(buf, "netbeans_deleted_all_lines"); */ | |
| 3445 } | |
| 3446 | |
| 3447 | |
| 3448 /* | |
| 3449 * See if the lines are guarded. The top and bot parameters are from | |
| 3450 * u_savecommon(), these are the line above the change and the line below the | |
| 3451 * change. | |
| 3452 */ | |
| 3453 int | |
| 3454 netbeans_is_guarded(linenr_T top, linenr_T bot) | |
| 3455 { | |
| 3456 signlist_T *p; | |
| 3457 int lnum; | |
| 3458 | |
| 2210 | 3459 if (!NETBEANS_OPEN) |
| 3460 return FALSE; | |
| 3461 | |
| 7 | 3462 for (p = curbuf->b_signlist; p != NULL; p = p->next) |
| 3463 if (p->id >= GUARDEDOFFSET) | |
| 3464 for (lnum = top + 1; lnum < bot; lnum++) | |
| 3465 if (lnum == p->lnum) | |
| 3466 return TRUE; | |
| 3467 | |
| 3468 return FALSE; | |
| 3469 } | |
| 3470 | |
| 2592 | 3471 #if defined(FEAT_GUI_X11) || defined(PROTO) |
| 7 | 3472 /* |
| 3473 * We have multiple signs to draw at the same location. Draw the | |
| 3474 * multi-sign indicator instead. This is the Motif version. | |
| 3475 */ | |
| 3476 void | |
| 3477 netbeans_draw_multisign_indicator(int row) | |
| 3478 { | |
| 3479 int i; | |
| 3480 int y; | |
| 3481 int x; | |
| 3482 | |
| 2210 | 3483 if (!NETBEANS_OPEN) |
| 3484 return; | |
| 3485 | |
| 7 | 3486 x = 0; |
| 3487 y = row * gui.char_height + 2; | |
| 3488 | |
| 3489 for (i = 0; i < gui.char_height - 3; i++) | |
| 3490 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+2, y++); | |
| 3491 | |
| 3492 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+0, y); | |
| 3493 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+2, y); | |
| 3494 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+4, y++); | |
| 3495 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+1, y); | |
| 3496 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+2, y); | |
| 3497 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+3, y++); | |
| 3498 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+2, y); | |
| 3499 } | |
| 2592 | 3500 #endif /* FEAT_GUI_X11 */ |
| 7 | 3501 |
|
2278
0b3be97064e5
Various small fixes from Dominique Pelle.
Bram Moolenaar <bram@vim.org>
parents:
2271
diff
changeset
|
3502 #if defined(FEAT_GUI_GTK) && !defined(PROTO) |
| 7 | 3503 /* |
| 3504 * We have multiple signs to draw at the same location. Draw the | |
| 3505 * multi-sign indicator instead. This is the GTK/Gnome version. | |
| 3506 */ | |
| 3507 void | |
| 3508 netbeans_draw_multisign_indicator(int row) | |
| 3509 { | |
| 3510 int i; | |
| 3511 int y; | |
| 3512 int x; | |
| 3513 GdkDrawable *drawable = gui.drawarea->window; | |
| 3514 | |
| 2210 | 3515 if (!NETBEANS_OPEN) |
| 3516 return; | |
| 3517 | |
| 7 | 3518 x = 0; |
| 3519 y = row * gui.char_height + 2; | |
| 3520 | |
| 3521 for (i = 0; i < gui.char_height - 3; i++) | |
| 3522 gdk_draw_point(drawable, gui.text_gc, x+2, y++); | |
| 3523 | |
| 3524 gdk_draw_point(drawable, gui.text_gc, x+0, y); | |
| 3525 gdk_draw_point(drawable, gui.text_gc, x+2, y); | |
| 3526 gdk_draw_point(drawable, gui.text_gc, x+4, y++); | |
| 3527 gdk_draw_point(drawable, gui.text_gc, x+1, y); | |
| 3528 gdk_draw_point(drawable, gui.text_gc, x+2, y); | |
| 3529 gdk_draw_point(drawable, gui.text_gc, x+3, y++); | |
| 3530 gdk_draw_point(drawable, gui.text_gc, x+2, y); | |
| 3531 } | |
| 3532 #endif /* FEAT_GUI_GTK */ | |
| 3533 | |
| 3534 /* | |
| 3535 * If the mouse is clicked in the gutter of a line with multiple | |
| 3536 * annotations, cycle through the set of signs. | |
| 3537 */ | |
| 3538 void | |
| 3539 netbeans_gutter_click(linenr_T lnum) | |
| 3540 { | |
| 3541 signlist_T *p; | |
| 3542 | |
| 2210 | 3543 if (!NETBEANS_OPEN) |
| 3544 return; | |
| 3545 | |
| 7 | 3546 for (p = curbuf->b_signlist; p != NULL; p = p->next) |
| 3547 { | |
| 3548 if (p->lnum == lnum && p->next && p->next->lnum == lnum) | |
| 3549 { | |
| 3550 signlist_T *tail; | |
| 3551 | |
| 3552 /* remove "p" from list, reinsert it at the tail of the sublist */ | |
| 3553 if (p->prev) | |
| 3554 p->prev->next = p->next; | |
| 3555 else | |
| 3556 curbuf->b_signlist = p->next; | |
| 3557 p->next->prev = p->prev; | |
| 3558 /* now find end of sublist and insert p */ | |
| 3559 for (tail = p->next; | |
| 3560 tail->next && tail->next->lnum == lnum | |
| 3561 && tail->next->id < GUARDEDOFFSET; | |
| 3562 tail = tail->next) | |
| 3563 ; | |
| 3564 /* tail now points to last entry with same lnum (except | |
| 3565 * that "guarded" annotations are always last) */ | |
| 3566 p->next = tail->next; | |
| 3567 if (tail->next) | |
| 3568 tail->next->prev = p; | |
| 3569 p->prev = tail; | |
| 3570 tail->next = p; | |
| 3571 update_debug_sign(curbuf, lnum); | |
| 3572 break; | |
| 3573 } | |
| 3574 } | |
| 3575 } | |
| 3576 | |
| 3577 /* | |
|
2047
85da03763130
updated for version 7.2.333
Bram Moolenaar <bram@zimbu.org>
parents:
1956
diff
changeset
|
3578 * Add a sign of the requested type at the requested location. |
| 7 | 3579 * |
| 3580 * Reverse engineering: | |
| 3581 * Apparently an annotation is defined the first time it is used in a buffer. | |
| 3582 * When the same annotation is used in two buffers, the second time we do not | |
| 3583 * need to define a new sign name but reuse the existing one. But since the | |
| 3584 * ID number used in the second buffer starts counting at one again, a mapping | |
| 3585 * is made from the ID specifically for the buffer to the global sign name | |
| 3586 * (which is a number). | |
| 3587 * | |
| 3588 * globalsignmap[] stores the signs that have been defined globally. | |
| 3589 * buf->signmapused[] maps buffer-local annotation IDs to an index in | |
| 3590 * globalsignmap[]. | |
| 3591 */ | |
| 3592 static void | |
| 3593 addsigntype( | |
| 3594 nbbuf_T *buf, | |
| 3595 int typeNum, | |
| 3596 char_u *typeName, | |
| 1884 | 3597 char_u *tooltip UNUSED, |
| 7 | 3598 char_u *glyphFile, |
|
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d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3599 char_u *fg, |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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parents:
2199
diff
changeset
|
3600 char_u *bg) |
| 7 | 3601 { |
| 3602 int i, j; | |
|
2209
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Included the patch to support netbeans in a terminal.
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parents:
2199
diff
changeset
|
3603 int use_fg = (*fg && STRCMP(fg, "none") != 0); |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3604 int use_bg = (*bg && STRCMP(bg, "none") != 0); |
| 7 | 3605 |
| 3606 for (i = 0; i < globalsignmapused; i++) | |
| 3607 if (STRCMP(typeName, globalsignmap[i]) == 0) | |
| 3608 break; | |
| 3609 | |
| 3610 if (i == globalsignmapused) /* not found; add it to global map */ | |
| 3611 { | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3612 nbdebug(("DEFINEANNOTYPE(%d,%s,%s,%s,%s,%s)\n", |
| 7 | 3613 typeNum, typeName, tooltip, glyphFile, fg, bg)); |
| 3614 if (use_fg || use_bg) | |
| 3615 { | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3616 char fgbuf[2 * (8 + MAX_COLOR_LENGTH) + 1]; |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3617 char bgbuf[2 * (8 + MAX_COLOR_LENGTH) + 1]; |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3618 char *ptr; |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3619 int value; |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3620 |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3621 value = strtol((char *)fg, &ptr, 10); |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3622 if (ptr != (char *)fg) |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3623 sprintf(fgbuf, "guifg=#%06x", value & 0xFFFFFF); |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3624 else |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3625 sprintf(fgbuf, "guifg=%s ctermfg=%s", fg, fg); |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3626 |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3627 value = strtol((char *)bg, &ptr, 10); |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3628 if (ptr != (char *)bg) |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3629 sprintf(bgbuf, "guibg=#%06x", value & 0xFFFFFF); |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3630 else |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3631 sprintf(bgbuf, "guibg=%s ctermbg=%s", bg, bg); |
| 7 | 3632 |
| 3633 coloncmd(":highlight NB_%s %s %s", typeName, (use_fg) ? fgbuf : "", | |
| 3634 (use_bg) ? bgbuf : ""); | |
| 3635 if (*glyphFile == NUL) | |
| 3636 /* no glyph, line highlighting only */ | |
| 3637 coloncmd(":sign define %d linehl=NB_%s", i + 1, typeName); | |
| 3638 else if (vim_strsize(glyphFile) <= 2) | |
| 3639 /* one- or two-character glyph name, use as text glyph with | |
| 3640 * texthl */ | |
| 3641 coloncmd(":sign define %d text=%s texthl=NB_%s", i + 1, | |
| 3642 glyphFile, typeName); | |
| 3643 else | |
| 3644 /* glyph, line highlighting */ | |
| 3645 coloncmd(":sign define %d icon=%s linehl=NB_%s", i + 1, | |
| 3646 glyphFile, typeName); | |
| 3647 } | |
| 3648 else | |
| 3649 /* glyph, no line highlighting */ | |
| 3650 coloncmd(":sign define %d icon=%s", i + 1, glyphFile); | |
| 3651 | |
| 3652 if (STRCMP(typeName,"CurrentPC") == 0) | |
| 3653 curPCtype = typeNum; | |
| 3654 | |
| 3655 if (globalsignmapused == globalsignmaplen) | |
| 3656 { | |
| 3657 if (globalsignmaplen == 0) /* first allocation */ | |
| 3658 { | |
| 3659 globalsignmaplen = 20; | |
| 3660 globalsignmap = (char **)alloc_clear(globalsignmaplen*sizeof(char *)); | |
| 3661 } | |
| 3662 else /* grow it */ | |
| 3663 { | |
| 3664 int incr; | |
| 3665 int oldlen = globalsignmaplen; | |
| 3666 | |
| 3667 globalsignmaplen *= 2; | |
| 3668 incr = globalsignmaplen - oldlen; | |
| 3669 globalsignmap = (char **)vim_realloc(globalsignmap, | |
| 3670 globalsignmaplen * sizeof(char *)); | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
2213
diff
changeset
|
3671 vim_memset(globalsignmap + oldlen, 0, incr * sizeof(char *)); |
| 7 | 3672 } |
| 3673 } | |
| 3674 | |
| 3675 globalsignmap[i] = (char *)typeName; | |
| 3676 globalsignmapused = i + 1; | |
| 3677 } | |
| 3678 | |
| 3679 /* check local map; should *not* be found! */ | |
| 3680 for (j = 0; j < buf->signmapused; j++) | |
| 3681 if (buf->signmap[j] == i + 1) | |
| 3682 return; | |
| 3683 | |
| 3684 /* add to local map */ | |
| 3685 if (buf->signmapused == buf->signmaplen) | |
| 3686 { | |
| 3687 if (buf->signmaplen == 0) /* first allocation */ | |
| 3688 { | |
| 3689 buf->signmaplen = 5; | |
|
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2278
diff
changeset
|
3690 buf->signmap = (int *)alloc_clear(buf->signmaplen * sizeof(int)); |
| 7 | 3691 } |
| 3692 else /* grow it */ | |
| 3693 { | |
| 3694 int incr; | |
| 3695 int oldlen = buf->signmaplen; | |
|
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2278
diff
changeset
|
3696 |
| 7 | 3697 buf->signmaplen *= 2; |
| 3698 incr = buf->signmaplen - oldlen; | |
| 3699 buf->signmap = (int *)vim_realloc(buf->signmap, | |
|
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2278
diff
changeset
|
3700 buf->signmaplen * sizeof(int)); |
|
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2278
diff
changeset
|
3701 vim_memset(buf->signmap + oldlen, 0, incr * sizeof(int)); |
| 7 | 3702 } |
| 3703 } | |
| 3704 | |
| 3705 buf->signmap[buf->signmapused++] = i + 1; | |
| 3706 | |
| 3707 } | |
| 3708 | |
| 3709 | |
| 3710 /* | |
| 3711 * See if we have the requested sign type in the buffer. | |
| 3712 */ | |
| 3713 static int | |
| 3714 mapsigntype(nbbuf_T *buf, int localsigntype) | |
| 3715 { | |
| 3716 if (--localsigntype >= 0 && localsigntype < buf->signmapused) | |
| 3717 return buf->signmap[localsigntype]; | |
| 3718 | |
| 3719 return 0; | |
| 3720 } | |
| 3721 | |
| 3722 | |
| 3723 /* | |
| 3724 * Compute length of buffer, don't print anything. | |
| 3725 */ | |
| 3726 static long | |
| 3727 get_buf_size(buf_T *bufp) | |
| 3728 { | |
| 3729 linenr_T lnum; | |
| 3730 long char_count = 0; | |
| 3731 int eol_size; | |
| 3732 long last_check = 100000L; | |
| 3733 | |
| 3734 if (bufp->b_ml.ml_flags & ML_EMPTY) | |
| 3735 return 0; | |
| 3736 else | |
| 3737 { | |
| 3738 if (get_fileformat(bufp) == EOL_DOS) | |
| 3739 eol_size = 2; | |
| 3740 else | |
| 3741 eol_size = 1; | |
| 3742 for (lnum = 1; lnum <= bufp->b_ml.ml_line_count; ++lnum) | |
| 3743 { | |
| 1956 | 3744 char_count += (long)STRLEN(ml_get_buf(bufp, lnum, FALSE)) |
| 3745 + eol_size; | |
| 7 | 3746 /* Check for a CTRL-C every 100000 characters */ |
| 3747 if (char_count > last_check) | |
| 3748 { | |
| 3749 ui_breakcheck(); | |
| 3750 if (got_int) | |
| 3751 return char_count; | |
| 3752 last_check = char_count + 100000L; | |
| 3753 } | |
| 3754 } | |
| 3755 /* Correction for when last line doesn't have an EOL. */ | |
| 3756 if (!bufp->b_p_eol && bufp->b_p_bin) | |
| 3757 char_count -= eol_size; | |
| 3758 } | |
| 3759 | |
| 3760 return char_count; | |
| 3761 } | |
| 3762 | |
| 3763 /* | |
| 3764 * Convert character offset to lnum,col | |
| 3765 */ | |
| 3766 static pos_T * | |
| 3767 off2pos(buf_T *buf, long offset) | |
| 3768 { | |
| 3769 linenr_T lnum; | |
| 3770 static pos_T pos; | |
| 3771 | |
| 3772 pos.lnum = 0; | |
| 3773 pos.col = 0; | |
| 3774 #ifdef FEAT_VIRTUALEDIT | |
| 3775 pos.coladd = 0; | |
| 3776 #endif | |
| 3777 | |
| 3778 if (!(buf->b_ml.ml_flags & ML_EMPTY)) | |
| 3779 { | |
| 3780 if ((lnum = ml_find_line_or_offset(buf, (linenr_T)0, &offset)) < 0) | |
| 3781 return NULL; | |
| 3782 pos.lnum = lnum; | |
| 3783 pos.col = offset; | |
| 3784 } | |
| 3785 | |
| 3786 return &pos; | |
| 3787 } | |
| 3788 | |
| 3789 /* | |
| 3790 * Convert an argument in the form "1234" to an offset and compute the | |
| 3791 * lnum/col from it. Convert an argument in the form "123/12" directly to a | |
| 3792 * lnum/col. | |
| 3793 * "argp" is advanced to after the argument. | |
| 3794 * Return a pointer to the position, NULL if something is wrong. | |
| 3795 */ | |
| 3796 static pos_T * | |
| 3797 get_off_or_lnum(buf_T *buf, char_u **argp) | |
| 3798 { | |
| 3799 static pos_T mypos; | |
| 3800 long off; | |
| 3801 | |
| 3802 off = strtol((char *)*argp, (char **)argp, 10); | |
| 3803 if (**argp == '/') | |
| 3804 { | |
| 3805 mypos.lnum = (linenr_T)off; | |
| 3806 ++*argp; | |
| 3807 mypos.col = strtol((char *)*argp, (char **)argp, 10); | |
| 3808 #ifdef FEAT_VIRTUALEDIT | |
| 3809 mypos.coladd = 0; | |
| 3810 #endif | |
| 3811 return &mypos; | |
| 3812 } | |
| 3813 return off2pos(buf, off); | |
| 3814 } | |
| 3815 | |
| 3816 | |
| 3817 /* | |
| 667 | 3818 * Convert (lnum,col) to byte offset in the file. |
| 7 | 3819 */ |
| 3820 static long | |
| 3821 pos2off(buf_T *buf, pos_T *pos) | |
| 3822 { | |
| 3823 long offset = 0; | |
| 3824 | |
| 3825 if (!(buf->b_ml.ml_flags & ML_EMPTY)) | |
| 3826 { | |
| 3827 if ((offset = ml_find_line_or_offset(buf, pos->lnum, 0)) < 0) | |
| 3828 return 0; | |
| 3829 offset += pos->col; | |
| 3830 } | |
| 3831 | |
| 3832 return offset; | |
| 3833 } | |
| 3834 | |
| 3835 | |
| 33 | 3836 /* |
| 3837 * This message is printed after NetBeans opens a new file. Its | |
| 3838 * similar to the message readfile() uses, but since NetBeans | |
| 3839 * doesn't normally call readfile, we do our own. | |
| 3840 */ | |
| 3841 static void | |
| 3842 print_read_msg(buf) | |
| 3843 nbbuf_T *buf; | |
| 3844 { | |
| 3845 int lnum = buf->bufp->b_ml.ml_line_count; | |
|
2241
60da25e3aab7
Correct use of long instead of off_t for file size. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3846 off_t nchars = buf->bufp->b_orig_size; |
| 33 | 3847 char_u c; |
| 3848 | |
| 3849 msg_add_fname(buf->bufp, buf->bufp->b_ffname); | |
| 3850 c = FALSE; | |
| 3851 | |
| 3852 if (buf->bufp->b_p_ro) | |
| 3853 { | |
| 3854 STRCAT(IObuff, shortmess(SHM_RO) ? _("[RO]") : _("[readonly]")); | |
| 3855 c = TRUE; | |
| 3856 } | |
| 3857 if (!buf->bufp->b_start_eol) | |
| 3858 { | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3859 STRCAT(IObuff, shortmess(SHM_LAST) ? _("[noeol]") |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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parents:
2199
diff
changeset
|
3860 : _("[Incomplete last line]")); |
| 33 | 3861 c = TRUE; |
| 3862 } | |
| 3863 msg_add_lines(c, (long)lnum, nchars); | |
| 3864 | |
| 3865 /* Now display it */ | |
| 3866 vim_free(keep_msg); | |
| 3867 keep_msg = NULL; | |
| 3868 msg_scrolled_ign = TRUE; | |
| 3869 msg_trunc_attr(IObuff, FALSE, 0); | |
| 3870 msg_scrolled_ign = FALSE; | |
| 3871 } | |
| 3872 | |
| 3873 | |
| 3874 /* | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3875 * Print a message after NetBeans writes the file. This message should be |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3876 * identical to the standard message a non-netbeans user would see when |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3877 * writing a file. |
| 33 | 3878 */ |
| 3879 static void | |
| 3880 print_save_msg(buf, nchars) | |
| 3881 nbbuf_T *buf; | |
|
2241
60da25e3aab7
Correct use of long instead of off_t for file size. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3882 off_t nchars; |
| 33 | 3883 { |
| 3884 char_u c; | |
| 3885 char_u *p; | |
| 3886 | |
| 3887 if (nchars >= 0) | |
| 3888 { | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3889 /* put fname in IObuff with quotes */ |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3890 msg_add_fname(buf->bufp, buf->bufp->b_ffname); |
| 33 | 3891 c = FALSE; |
| 3892 | |
| 3893 msg_add_lines(c, buf->bufp->b_ml.ml_line_count, | |
|
2241
60da25e3aab7
Correct use of long instead of off_t for file size. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
3894 buf->bufp->b_orig_size); |
| 33 | 3895 |
| 3896 vim_free(keep_msg); | |
| 3897 keep_msg = NULL; | |
| 3898 msg_scrolled_ign = TRUE; | |
| 3899 p = msg_trunc_attr(IObuff, FALSE, 0); | |
| 3900 if ((msg_scrolled && !need_wait_return) || !buf->initDone) | |
| 3901 { | |
| 3902 /* Need to repeat the message after redrawing when: | |
| 3903 * - When reading from stdin (the screen will be cleared next). | |
| 3904 * - When restart_edit is set (otherwise there will be a delay | |
| 3905 * before redrawing). | |
| 3906 * - When the screen was scrolled but there is no wait-return | |
| 3907 * prompt. */ | |
| 678 | 3908 set_keep_msg(p, 0); |
| 33 | 3909 } |
| 3910 msg_scrolled_ign = FALSE; | |
| 3911 /* add_to_input_buf((char_u *)"\f", 1); */ | |
| 3912 } | |
| 3913 else | |
| 3914 { | |
| 3915 char_u ebuf[BUFSIZ]; | |
| 3916 | |
| 3917 STRCPY(ebuf, (char_u *)_("E505: ")); | |
| 3918 STRCAT(ebuf, IObuff); | |
| 3919 STRCAT(ebuf, (char_u *)_("is read-only (add ! to override)")); | |
| 3920 STRCPY(IObuff, ebuf); | |
| 1618 | 3921 nbdebug((" %s\n", ebuf )); |
| 33 | 3922 emsg(IObuff); |
| 3923 } | |
| 3924 } | |
| 3925 | |
| 7 | 3926 #endif /* defined(FEAT_NETBEANS_INTG) */ |