Mercurial > vim
annotate src/netbeans.c @ 6596:f8f2a61e538d v7.4.624
updated for version 7.4.624
Problem: May leak memory or crash when vim_realloc() returns NULL.
Solution: Handle a NULL value properly. (Mike Williams)
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Tue, 10 Feb 2015 18:34:01 +0100 |
| parents | 50dbef5e774a |
| children | 77172f5bac73 |
| 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. | |
| 3151 | 17 * |
| 18 * The Netbeans messages are received and queued in the gui event loop, or in | |
| 19 * the select loop when Vim runs in a terminal. These messages are processed | |
| 20 * by netbeans_parse_messages() which is invoked in the idle loop when Vim is | |
| 21 * waiting for user input. The function netbeans_parse_messages() is also | |
| 22 * called from the ":sleep" command, to allow the execution of test cases that | |
| 23 * may not invoke the idle loop. | |
| 7 | 24 */ |
| 25 | |
| 26 #include "vim.h" | |
| 27 | |
| 28 #if defined(FEAT_NETBEANS_INTG) || defined(PROTO) | |
| 29 | |
| 2210 | 30 /* TODO: when should this not be defined? */ |
| 31 #define INET_SOCKETS | |
| 32 | |
| 7 | 33 /* Note: when making changes here also adjust configure.in. */ |
| 34 #ifdef WIN32 | |
| 35 # ifdef DEBUG | |
| 36 # include <tchar.h> /* for _T definition for TRACEn macros */ | |
| 37 # endif | |
| 38 /* WinSock API is separated from C API, thus we can't use read(), write(), | |
| 39 * errno... */ | |
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40 # define SOCK_ERRNO errno = WSAGetLastError() |
| 1909 | 41 # undef ECONNREFUSED |
| 7 | 42 # define ECONNREFUSED WSAECONNREFUSED |
| 43 # ifdef EINTR | |
| 44 # undef EINTR | |
| 45 # endif | |
| 46 # define EINTR WSAEINTR | |
| 47 # define sock_write(sd, buf, len) send(sd, buf, len, 0) | |
| 48 # define sock_read(sd, buf, len) recv(sd, buf, len, 0) | |
| 49 # define sock_close(sd) closesocket(sd) | |
| 50 # define sleep(t) Sleep(t*1000) /* WinAPI Sleep() accepts milliseconds */ | |
| 51 #else | |
| 2210 | 52 # ifdef INET_SOCKETS |
| 53 # include <netdb.h> | |
| 54 # include <netinet/in.h> | |
| 55 # else | |
| 56 # include <sys/un.h> | |
| 57 # endif | |
| 58 | |
| 7 | 59 # include <sys/socket.h> |
| 60 # ifdef HAVE_LIBGEN_H | |
| 61 # include <libgen.h> | |
| 62 # endif | |
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63 # define SOCK_ERRNO |
| 7 | 64 # define sock_write(sd, buf, len) write(sd, buf, len) |
| 65 # define sock_read(sd, buf, len) read(sd, buf, len) | |
| 66 # define sock_close(sd) close(sd) | |
| 67 #endif | |
| 68 | |
| 69 #include "version.h" | |
| 70 | |
| 71 #define GUARDED 10000 /* typenr for "guarded" annotation */ | |
| 72 #define GUARDEDOFFSET 1000000 /* base for "guarded" sign id's */ | |
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73 #define MAX_COLOR_LENGTH 32 /* max length of color name in defineAnnoType */ |
| 7 | 74 |
| 75 /* The first implementation (working only with Netbeans) returned "1.1". The | |
| 76 * protocol implemented here also supports A-A-P. */ | |
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77 static char *ExtEdProtocolVersion = "2.5"; |
| 7 | 78 |
| 79 static long pos2off __ARGS((buf_T *, pos_T *)); | |
| 80 static pos_T *off2pos __ARGS((buf_T *, long)); | |
| 81 static pos_T *get_off_or_lnum __ARGS((buf_T *buf, char_u **argp)); | |
| 82 static long get_buf_size __ARGS((buf_T *)); | |
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83 static int netbeans_keystring __ARGS((char_u *keystr)); |
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84 static void postpone_keycommand __ARGS((char_u *keystr)); |
| 33 | 85 static void special_keys __ARGS((char_u *args)); |
| 7 | 86 |
| 2210 | 87 static int netbeans_connect __ARGS((char *, int)); |
| 7 | 88 static int getConnInfo __ARGS((char *file, char **host, char **port, char **password)); |
| 89 | |
| 90 static void nb_init_graphics __ARGS((void)); | |
| 91 static void coloncmd __ARGS((char *cmd, ...)); | |
| 659 | 92 static void nb_set_curbuf __ARGS((buf_T *buf)); |
| 2592 | 93 #ifdef FEAT_GUI_X11 |
| 7 | 94 static void messageFromNetbeans __ARGS((XtPointer, int *, XtInputId *)); |
| 95 #endif | |
| 96 #ifdef FEAT_GUI_GTK | |
| 97 static void messageFromNetbeans __ARGS((gpointer, gint, GdkInputCondition)); | |
| 98 #endif | |
| 99 static void nb_parse_cmd __ARGS((char_u *)); | |
| 100 static int nb_do_cmd __ARGS((int, char_u *, int, int, char_u *)); | |
| 101 static void nb_send __ARGS((char *buf, char *fun)); | |
| 2210 | 102 static void nb_free __ARGS((void)); |
| 7 | 103 |
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104 /* TRUE when netbeans is running with a GUI. */ |
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105 #ifdef FEAT_GUI |
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106 # define NB_HAS_GUI (gui.in_use || gui.starting) |
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107 #endif |
| 7 | 108 |
| 835 | 109 #ifdef WIN64 |
| 110 typedef __int64 NBSOCK; | |
| 111 #else | |
| 112 typedef int NBSOCK; | |
| 113 #endif | |
| 114 | |
| 2210 | 115 static NBSOCK nbsock = -1; /* socket fd for Netbeans connection */ |
| 116 #define NETBEANS_OPEN (nbsock != -1) | |
| 117 | |
| 2592 | 118 #ifdef FEAT_GUI_X11 |
| 2210 | 119 static XtInputId inputHandler = (XtInputId)NULL; /* Cookie for input */ |
| 7 | 120 #endif |
| 121 #ifdef FEAT_GUI_GTK | |
| 2210 | 122 static gint inputHandler = 0; /* Cookie for input */ |
| 7 | 123 #endif |
| 124 #ifdef FEAT_GUI_W32 | |
| 125 static int inputHandler = -1; /* simply ret.value of WSAAsyncSelect() */ | |
| 126 extern HWND s_hwnd; /* Gvim's Window handle */ | |
| 127 #endif | |
| 944 | 128 static int r_cmdno; /* current command number for reply */ |
| 33 | 129 static int dosetvisible = FALSE; |
| 130 | |
| 7 | 131 /* |
| 132 * Include the debugging code if wanted. | |
| 133 */ | |
| 134 #ifdef NBDEBUG | |
| 135 # include "nbdebug.c" | |
| 136 #endif | |
| 137 | |
| 2210 | 138 static int needupdate = 0; |
| 139 static int inAtomic = 0; | |
| 7 | 140 |
| 2639 | 141 /* |
| 142 * Close the socket and remove the input handlers. | |
| 143 */ | |
| 7 | 144 static void |
| 2639 | 145 nb_close_socket(void) |
| 7 | 146 { |
| 2592 | 147 #ifdef FEAT_GUI_X11 |
| 7 | 148 if (inputHandler != (XtInputId)NULL) |
| 149 { | |
| 150 XtRemoveInput(inputHandler); | |
| 151 inputHandler = (XtInputId)NULL; | |
| 152 } | |
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153 #else |
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154 # ifdef FEAT_GUI_GTK |
| 7 | 155 if (inputHandler != 0) |
| 156 { | |
| 157 gdk_input_remove(inputHandler); | |
| 158 inputHandler = 0; | |
| 159 } | |
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160 # else |
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161 # ifdef FEAT_GUI_W32 |
| 7 | 162 if (inputHandler == 0) |
| 163 { | |
| 2210 | 164 WSAAsyncSelect(nbsock, s_hwnd, 0, 0); |
| 7 | 165 inputHandler = -1; |
| 166 } | |
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167 # endif |
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168 # endif |
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169 #endif |
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170 |
| 2639 | 171 sock_close(nbsock); |
| 172 nbsock = -1; | |
| 173 } | |
| 174 | |
| 175 /* | |
| 176 * Close the connection and cleanup. | |
| 177 * May be called when nb_close_socket() was called earlier. | |
| 178 */ | |
| 179 static void | |
| 180 netbeans_close(void) | |
| 181 { | |
| 182 if (NETBEANS_OPEN) | |
| 183 { | |
| 184 netbeans_send_disconnect(); | |
| 185 nb_close_socket(); | |
| 186 } | |
| 187 | |
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188 #ifdef FEAT_BEVAL |
| 183 | 189 bevalServers &= ~BEVAL_NETBEANS; |
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190 #endif |
| 2210 | 191 |
| 192 needupdate = 0; | |
| 193 inAtomic = 0; | |
| 194 nb_free(); | |
| 195 | |
| 196 /* remove all signs and update the screen after gutter removal */ | |
| 197 coloncmd(":sign unplace *"); | |
| 198 changed_window_setting(); | |
| 199 update_screen(CLEAR); | |
| 200 setcursor(); | |
| 2745 | 201 cursor_on(); |
| 2210 | 202 out_flush(); |
| 203 #ifdef FEAT_GUI | |
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204 if (gui.in_use) |
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205 { |
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206 gui_update_cursor(TRUE, FALSE); |
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207 gui_mch_flush(); |
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208 } |
| 2210 | 209 #endif |
| 7 | 210 } |
| 211 | |
| 212 #define NB_DEF_HOST "localhost" | |
| 213 #define NB_DEF_ADDR "3219" | |
| 214 #define NB_DEF_PASS "changeme" | |
| 215 | |
| 2210 | 216 static int |
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217 netbeans_connect(char *params, int doabort) |
| 7 | 218 { |
| 219 #ifdef INET_SOCKETS | |
| 220 struct sockaddr_in server; | |
| 221 struct hostent * host; | |
| 222 # ifdef FEAT_GUI_W32 | |
| 223 u_short port; | |
| 224 # else | |
| 225 int port; | |
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226 # endif |
| 7 | 227 #else |
| 228 struct sockaddr_un server; | |
| 229 #endif | |
| 2210 | 230 int sd; |
| 7 | 231 char buf[32]; |
| 232 char *hostname = NULL; | |
| 233 char *address = NULL; | |
| 234 char *password = NULL; | |
| 235 char *fname; | |
| 236 char *arg = NULL; | |
| 237 | |
| 2210 | 238 if (*params == '=') |
| 7 | 239 { |
| 2210 | 240 /* "=fname": Read info from specified file. */ |
| 241 if (getConnInfo(params + 1, &hostname, &address, &password) | |
| 7 | 242 == FAIL) |
| 2210 | 243 return FAIL; |
| 7 | 244 } |
| 245 else | |
| 246 { | |
| 2210 | 247 if (*params == ':') |
| 248 /* ":<host>:<addr>:<password>": get info from argument */ | |
| 249 arg = params + 1; | |
| 7 | 250 if (arg == NULL && (fname = getenv("__NETBEANS_CONINFO")) != NULL) |
| 251 { | |
| 2210 | 252 /* "": get info from file specified in environment */ |
| 7 | 253 if (getConnInfo(fname, &hostname, &address, &password) == FAIL) |
| 2210 | 254 return FAIL; |
| 7 | 255 } |
| 256 else | |
| 257 { | |
| 258 if (arg != NULL) | |
| 259 { | |
| 2210 | 260 /* ":<host>:<addr>:<password>": get info from argument */ |
| 7 | 261 hostname = arg; |
| 262 address = strchr(hostname, ':'); | |
| 263 if (address != NULL) | |
| 264 { | |
| 265 *address++ = '\0'; | |
| 266 password = strchr(address, ':'); | |
| 267 if (password != NULL) | |
| 268 *password++ = '\0'; | |
| 269 } | |
| 270 } | |
| 271 | |
| 272 /* Get the missing values from the environment. */ | |
| 273 if (hostname == NULL || *hostname == '\0') | |
| 274 hostname = getenv("__NETBEANS_HOST"); | |
| 275 if (address == NULL) | |
| 276 address = getenv("__NETBEANS_SOCKET"); | |
| 277 if (password == NULL) | |
| 278 password = getenv("__NETBEANS_VIM_PASSWORD"); | |
| 279 | |
| 280 /* Move values to allocated memory. */ | |
| 281 if (hostname != NULL) | |
| 282 hostname = (char *)vim_strsave((char_u *)hostname); | |
| 283 if (address != NULL) | |
| 284 address = (char *)vim_strsave((char_u *)address); | |
| 285 if (password != NULL) | |
| 286 password = (char *)vim_strsave((char_u *)password); | |
| 287 } | |
| 288 } | |
| 289 | |
| 290 /* Use the default when a value is missing. */ | |
| 291 if (hostname == NULL || *hostname == '\0') | |
| 292 { | |
| 293 vim_free(hostname); | |
| 294 hostname = (char *)vim_strsave((char_u *)NB_DEF_HOST); | |
| 295 } | |
| 296 if (address == NULL || *address == '\0') | |
| 297 { | |
| 298 vim_free(address); | |
| 299 address = (char *)vim_strsave((char_u *)NB_DEF_ADDR); | |
| 300 } | |
| 301 if (password == NULL || *password == '\0') | |
| 302 { | |
| 303 vim_free(password); | |
| 304 password = (char *)vim_strsave((char_u *)NB_DEF_PASS); | |
| 305 } | |
| 306 if (hostname == NULL || address == NULL || password == NULL) | |
| 307 goto theend; /* out of memory */ | |
| 308 | |
| 2210 | 309 #ifdef FEAT_GUI_W32 |
| 310 netbeans_init_winsock(); | |
| 311 #endif | |
| 312 | |
| 7 | 313 #ifdef INET_SOCKETS |
| 314 port = atoi(address); | |
| 315 | |
| 835 | 316 if ((sd = (NBSOCK)socket(AF_INET, SOCK_STREAM, 0)) == (NBSOCK)-1) |
| 7 | 317 { |
| 1618 | 318 nbdebug(("error in socket() in netbeans_connect()\n")); |
| 7 | 319 PERROR("socket() in netbeans_connect()"); |
| 320 goto theend; | |
| 321 } | |
| 322 | |
| 323 /* Get the server internet address and put into addr structure */ | |
| 324 /* fill in the socket address structure and connect to server */ | |
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325 vim_memset((char *)&server, '\0', sizeof(server)); |
| 7 | 326 server.sin_family = AF_INET; |
| 327 server.sin_port = htons(port); | |
| 328 if ((host = gethostbyname(hostname)) == NULL) | |
| 329 { | |
| 1618 | 330 nbdebug(("error in gethostbyname() in netbeans_connect()\n")); |
| 7 | 331 PERROR("gethostbyname() in netbeans_connect()"); |
| 2677 | 332 sock_close(sd); |
| 7 | 333 goto theend; |
| 334 } | |
| 335 memcpy((char *)&server.sin_addr, host->h_addr, host->h_length); | |
| 336 #else | |
| 337 if ((sd = socket(AF_UNIX, SOCK_STREAM, 0)) == -1) | |
| 338 { | |
| 1618 | 339 nbdebug(("error in socket() in netbeans_connect()\n")); |
| 340 PERROR("socket() in netbeans_connect()"); | |
| 7 | 341 goto theend; |
| 342 } | |
| 343 | |
| 344 server.sun_family = AF_UNIX; | |
| 345 strcpy(server.sun_path, address); | |
| 346 #endif | |
| 347 /* Connect to server */ | |
| 348 if (connect(sd, (struct sockaddr *)&server, sizeof(server))) | |
| 349 { | |
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350 SOCK_ERRNO; |
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351 nbdebug(("netbeans_connect: Connect failed with errno %d\n", errno)); |
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352 if (errno == ECONNREFUSED) |
| 7 | 353 { |
| 354 sock_close(sd); | |
| 355 #ifdef INET_SOCKETS | |
| 835 | 356 if ((sd = (NBSOCK)socket(AF_INET, SOCK_STREAM, 0)) == (NBSOCK)-1) |
| 7 | 357 { |
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358 SOCK_ERRNO; |
| 1618 | 359 nbdebug(("socket()#2 in netbeans_connect()\n")); |
| 7 | 360 PERROR("socket()#2 in netbeans_connect()"); |
| 361 goto theend; | |
| 362 } | |
| 363 #else | |
| 364 if ((sd = socket(AF_UNIX, SOCK_STREAM, 0)) == -1) | |
| 365 { | |
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366 SOCK_ERRNO; |
| 1618 | 367 nbdebug(("socket()#2 in netbeans_connect()\n")); |
| 7 | 368 PERROR("socket()#2 in netbeans_connect()"); |
| 369 goto theend; | |
| 370 } | |
| 371 #endif | |
| 372 if (connect(sd, (struct sockaddr *)&server, sizeof(server))) | |
| 373 { | |
| 374 int retries = 36; | |
| 375 int success = FALSE; | |
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376 |
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377 SOCK_ERRNO; |
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378 while (retries-- && ((errno == ECONNREFUSED) |
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379 || (errno == EINTR))) |
| 7 | 380 { |
| 381 nbdebug(("retrying...\n")); | |
| 2677 | 382 mch_delay(3000L, TRUE); |
| 383 ui_breakcheck(); | |
| 384 if (got_int) | |
| 2210 | 385 { |
| 2677 | 386 errno = EINTR; |
| 387 break; | |
| 2210 | 388 } |
| 7 | 389 if (connect(sd, (struct sockaddr *)&server, |
|
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changeset
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390 sizeof(server)) == 0) |
| 7 | 391 { |
| 392 success = TRUE; | |
| 393 break; | |
| 394 } | |
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Fix for Netbeans on MS-Windows not compiling.
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parents:
2210
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changeset
|
395 SOCK_ERRNO; |
| 7 | 396 } |
| 397 if (!success) | |
| 398 { | |
| 399 /* Get here when the server can't be found. */ | |
| 1618 | 400 nbdebug(("Cannot connect to Netbeans #2\n")); |
| 7 | 401 PERROR(_("Cannot connect to Netbeans #2")); |
| 2677 | 402 sock_close(sd); |
|
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403 if (doabort) |
| 2210 | 404 getout(1); |
| 405 goto theend; | |
| 7 | 406 } |
| 407 } | |
| 408 } | |
| 409 else | |
| 410 { | |
| 1618 | 411 nbdebug(("Cannot connect to Netbeans\n")); |
| 7 | 412 PERROR(_("Cannot connect to Netbeans")); |
| 2677 | 413 sock_close(sd); |
|
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|
414 if (doabort) |
| 2210 | 415 getout(1); |
| 416 goto theend; | |
| 7 | 417 } |
| 418 } | |
| 419 | |
| 2210 | 420 nbsock = sd; |
| 272 | 421 vim_snprintf(buf, sizeof(buf), "AUTH %s\n", password); |
| 7 | 422 nb_send(buf, "netbeans_connect"); |
| 423 | |
| 424 sprintf(buf, "0:version=0 \"%s\"\n", ExtEdProtocolVersion); | |
| 425 nb_send(buf, "externaleditor_version"); | |
| 426 | |
| 427 theend: | |
| 428 vim_free(hostname); | |
| 429 vim_free(address); | |
| 430 vim_free(password); | |
| 2210 | 431 return NETBEANS_OPEN ? OK : FAIL; |
| 7 | 432 } |
| 433 | |
| 434 /* | |
| 435 * Obtain the NetBeans hostname, port address and password from a file. | |
| 436 * Return the strings in allocated memory. | |
| 437 * Return FAIL if the file could not be read, OK otherwise (no matter what it | |
| 438 * contains). | |
| 439 */ | |
| 440 static int | |
| 441 getConnInfo(char *file, char **host, char **port, char **auth) | |
| 442 { | |
| 443 FILE *fp; | |
| 444 char_u buf[BUFSIZ]; | |
| 445 char_u *lp; | |
| 3265 | 446 char_u *nlp; |
| 7 | 447 #ifdef UNIX |
| 448 struct stat st; | |
| 449 | |
| 450 /* | |
| 451 * For Unix only accept the file when it's not accessible by others. | |
| 452 * The open will then fail if we don't own the file. | |
| 453 */ | |
| 454 if (mch_stat(file, &st) == 0 && (st.st_mode & 0077) != 0) | |
| 455 { | |
| 1618 | 456 nbdebug(("Wrong access mode for NetBeans connection info file: \"%s\"\n", |
| 457 file)); | |
| 7 | 458 EMSG2(_("E668: Wrong access mode for NetBeans connection info file: \"%s\""), |
| 459 file); | |
| 460 return FAIL; | |
| 461 } | |
| 462 #endif | |
| 463 | |
| 464 fp = mch_fopen(file, "r"); | |
| 465 if (fp == NULL) | |
| 466 { | |
| 1618 | 467 nbdebug(("Cannot open NetBeans connection info file\n")); |
| 7 | 468 PERROR("E660: Cannot open NetBeans connection info file"); |
| 469 return FAIL; | |
| 470 } | |
| 471 | |
| 472 /* Read the file. There should be one of each parameter */ | |
| 473 while ((lp = (char_u *)fgets((char *)buf, BUFSIZ, fp)) != NULL) | |
| 474 { | |
| 3265 | 475 if ((nlp = vim_strchr(lp, '\n')) != NULL) |
| 476 *nlp = 0; /* strip off the trailing newline */ | |
| 7 | 477 |
| 478 if (STRNCMP(lp, "host=", 5) == 0) | |
| 479 { | |
| 480 vim_free(*host); | |
| 481 *host = (char *)vim_strsave(&buf[5]); | |
| 482 } | |
| 483 else if (STRNCMP(lp, "port=", 5) == 0) | |
| 484 { | |
| 485 vim_free(*port); | |
| 486 *port = (char *)vim_strsave(&buf[5]); | |
| 487 } | |
| 488 else if (STRNCMP(lp, "auth=", 5) == 0) | |
| 489 { | |
| 490 vim_free(*auth); | |
| 491 *auth = (char *)vim_strsave(&buf[5]); | |
| 492 } | |
| 493 } | |
| 494 fclose(fp); | |
| 495 | |
| 496 return OK; | |
| 497 } | |
| 498 | |
| 499 | |
| 500 struct keyqueue | |
| 501 { | |
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502 char_u *keystr; |
| 7 | 503 struct keyqueue *next; |
| 504 struct keyqueue *prev; | |
| 505 }; | |
| 506 | |
| 507 typedef struct keyqueue keyQ_T; | |
| 508 | |
| 509 static keyQ_T keyHead; /* dummy node, header for circular queue */ | |
| 510 | |
| 511 | |
| 512 /* | |
| 513 * Queue up key commands sent from netbeans. | |
|
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514 * We store the string, because it may depend on the global mod_mask and |
|
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515 * :nbkey doesn't have a key number. |
| 7 | 516 */ |
| 517 static void | |
|
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518 postpone_keycommand(char_u *keystr) |
| 7 | 519 { |
| 520 keyQ_T *node; | |
| 521 | |
| 522 node = (keyQ_T *)alloc(sizeof(keyQ_T)); | |
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523 if (node == NULL) |
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524 return; /* out of memory, drop the key */ |
| 7 | 525 |
| 526 if (keyHead.next == NULL) /* initialize circular queue */ | |
| 527 { | |
| 528 keyHead.next = &keyHead; | |
| 529 keyHead.prev = &keyHead; | |
| 530 } | |
| 531 | |
| 532 /* insert node at tail of queue */ | |
| 533 node->next = &keyHead; | |
| 534 node->prev = keyHead.prev; | |
| 535 keyHead.prev->next = node; | |
| 536 keyHead.prev = node; | |
| 537 | |
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538 node->keystr = vim_strsave(keystr); |
| 7 | 539 } |
| 540 | |
| 541 /* | |
| 542 * Handle any queued-up NetBeans keycommands to be send. | |
| 543 */ | |
| 544 static void | |
| 545 handle_key_queue(void) | |
| 546 { | |
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547 int postponed = FALSE; |
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548 |
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549 while (!postponed && keyHead.next && keyHead.next != &keyHead) |
| 7 | 550 { |
| 551 /* first, unlink the node */ | |
| 552 keyQ_T *node = keyHead.next; | |
| 553 keyHead.next = node->next; | |
| 554 node->next->prev = node->prev; | |
| 555 | |
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556 /* Now, send the keycommand. This may cause it to be postponed again |
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557 * and change keyHead. */ |
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558 if (node->keystr != NULL) |
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559 postponed = !netbeans_keystring(node->keystr); |
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560 vim_free(node->keystr); |
| 7 | 561 |
| 562 /* Finally, dispose of the node */ | |
| 563 vim_free(node); | |
| 564 } | |
| 565 } | |
| 566 | |
| 567 | |
| 568 struct cmdqueue | |
| 569 { | |
| 570 char_u *buffer; | |
| 571 struct cmdqueue *next; | |
| 572 struct cmdqueue *prev; | |
| 573 }; | |
| 574 | |
| 575 typedef struct cmdqueue queue_T; | |
| 576 | |
| 577 static queue_T head; /* dummy node, header for circular queue */ | |
| 578 | |
| 579 | |
| 580 /* | |
| 581 * Put the buffer on the work queue; possibly save it to a file as well. | |
| 582 */ | |
| 583 static void | |
| 584 save(char_u *buf, int len) | |
| 585 { | |
| 586 queue_T *node; | |
| 587 | |
| 588 node = (queue_T *)alloc(sizeof(queue_T)); | |
| 589 if (node == NULL) | |
| 590 return; /* out of memory */ | |
| 591 node->buffer = alloc(len + 1); | |
| 592 if (node->buffer == NULL) | |
| 593 { | |
| 594 vim_free(node); | |
| 595 return; /* out of memory */ | |
| 596 } | |
| 597 mch_memmove(node->buffer, buf, (size_t)len); | |
| 598 node->buffer[len] = NUL; | |
| 599 | |
| 600 if (head.next == NULL) /* initialize circular queue */ | |
| 601 { | |
| 602 head.next = &head; | |
| 603 head.prev = &head; | |
| 604 } | |
| 605 | |
| 606 /* insert node at tail of queue */ | |
| 607 node->next = &head; | |
| 608 node->prev = head.prev; | |
| 609 head.prev->next = node; | |
| 610 head.prev = node; | |
| 611 | |
| 612 #ifdef NBDEBUG | |
| 613 { | |
| 614 static int outfd = -2; | |
| 615 | |
| 616 /* possibly write buffer out to a file */ | |
| 617 if (outfd == -3) | |
| 618 return; | |
| 619 | |
| 620 if (outfd == -2) | |
| 621 { | |
| 622 char *file = getenv("__NETBEANS_SAVE"); | |
| 623 if (file == NULL) | |
| 624 outfd = -3; | |
| 625 else | |
| 626 outfd = mch_open(file, O_WRONLY|O_CREAT|O_TRUNC, 0666); | |
| 627 } | |
| 628 | |
| 629 if (outfd >= 0) | |
| 630 write(outfd, buf, len); | |
| 631 } | |
| 632 #endif | |
| 633 } | |
| 634 | |
| 635 | |
| 636 /* | |
| 637 * While there's still a command in the work queue, parse and execute it. | |
| 638 */ | |
| 1618 | 639 void |
| 640 netbeans_parse_messages(void) | |
| 7 | 641 { |
| 642 char_u *p; | |
| 643 queue_T *node; | |
| 2653 | 644 int own_node; |
| 7 | 645 |
| 1618 | 646 while (head.next != NULL && head.next != &head) |
| 7 | 647 { |
| 648 node = head.next; | |
| 649 | |
| 650 /* Locate the first line in the first buffer. */ | |
| 651 p = vim_strchr(node->buffer, '\n'); | |
| 652 if (p == NULL) | |
| 653 { | |
| 654 /* Command isn't complete. If there is no following buffer, | |
| 655 * return (wait for more). If there is another buffer following, | |
| 656 * prepend the text to that buffer and delete this one. */ | |
| 657 if (node->next == &head) | |
| 658 return; | |
| 1618 | 659 p = alloc((unsigned)(STRLEN(node->buffer) |
| 660 + STRLEN(node->next->buffer) + 1)); | |
| 7 | 661 if (p == NULL) |
| 662 return; /* out of memory */ | |
| 663 STRCPY(p, node->buffer); | |
| 664 STRCAT(p, node->next->buffer); | |
| 665 vim_free(node->next->buffer); | |
| 666 node->next->buffer = p; | |
| 667 | |
| 668 /* dispose of the node and buffer */ | |
| 669 head.next = node->next; | |
| 670 node->next->prev = node->prev; | |
| 671 vim_free(node->buffer); | |
| 672 vim_free(node); | |
| 673 } | |
| 674 else | |
| 675 { | |
| 676 /* There is a complete command at the start of the buffer. | |
| 677 * Terminate it with a NUL. When no more text is following unlink | |
| 678 * the buffer. Do this before executing, because new buffers can | |
| 679 * be added while busy handling the command. */ | |
| 680 *p++ = NUL; | |
| 681 if (*p == NUL) | |
| 682 { | |
| 2653 | 683 own_node = TRUE; |
| 7 | 684 head.next = node->next; |
| 685 node->next->prev = node->prev; | |
| 686 } | |
| 2653 | 687 else |
| 688 own_node = FALSE; | |
| 7 | 689 |
| 690 /* now, parse and execute the commands */ | |
| 691 nb_parse_cmd(node->buffer); | |
| 692 | |
| 2653 | 693 if (own_node) |
| 7 | 694 { |
| 695 /* buffer finished, dispose of the node and buffer */ | |
| 696 vim_free(node->buffer); | |
| 697 vim_free(node); | |
| 698 } | |
| 2653 | 699 /* Check that "head" wasn't changed under our fingers, e.g. when a |
| 700 * DETACH command was handled. */ | |
| 701 else if (head.next == node) | |
| 7 | 702 { |
| 703 /* more follows, move to the start */ | |
| 1618 | 704 STRMOVE(node->buffer, p); |
| 7 | 705 } |
| 706 } | |
| 707 } | |
| 708 } | |
| 709 | |
| 710 /* Buffer size for reading incoming messages. */ | |
| 711 #define MAXMSGSIZE 4096 | |
| 712 | |
| 713 /* | |
|
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|
714 * Read a command from netbeans. |
| 7 | 715 */ |
| 2592 | 716 #ifdef FEAT_GUI_X11 |
| 7 | 717 static void |
| 1885 | 718 messageFromNetbeans(XtPointer clientData UNUSED, |
| 1884 | 719 int *unused1 UNUSED, |
| 720 XtInputId *unused2 UNUSED) | |
|
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|
721 { |
|
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722 netbeans_read(); |
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723 } |
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|
724 #endif |
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|
725 |
|
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|
726 #ifdef FEAT_GUI_GTK |
| 7 | 727 static void |
| 1884 | 728 messageFromNetbeans(gpointer clientData UNUSED, |
| 729 gint unused1 UNUSED, | |
| 730 GdkInputCondition unused2 UNUSED) | |
|
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|
731 { |
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|
732 netbeans_read(); |
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733 } |
| 7 | 734 #endif |
|
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735 |
| 2639 | 736 #define DETACH_MSG "DETACH\n" |
| 737 | |
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738 void |
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739 netbeans_read() |
| 7 | 740 { |
| 741 static char_u *buf = NULL; | |
|
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|
742 int len = 0; |
| 7 | 743 int readlen = 0; |
|
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744 #ifdef HAVE_SELECT |
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745 struct timeval tval; |
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746 fd_set rfds; |
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747 #else |
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748 # ifdef HAVE_POLL |
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749 struct pollfd fds; |
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750 # endif |
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751 #endif |
| 7 | 752 |
| 2210 | 753 if (!NETBEANS_OPEN) |
| 7 | 754 { |
| 755 nbdebug(("messageFromNetbeans() called without a socket\n")); | |
| 756 return; | |
| 757 } | |
| 758 | |
| 759 /* Allocate a buffer to read into. */ | |
| 760 if (buf == NULL) | |
| 761 { | |
| 762 buf = alloc(MAXMSGSIZE); | |
| 763 if (buf == NULL) | |
| 764 return; /* out of memory! */ | |
| 765 } | |
| 766 | |
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767 /* Keep on reading for as long as there is something to read. |
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768 * Use select() or poll() to avoid blocking on a message that is exactly |
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769 * MAXMSGSIZE long. */ |
| 7 | 770 for (;;) |
| 771 { | |
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772 #ifdef HAVE_SELECT |
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773 FD_ZERO(&rfds); |
| 2210 | 774 FD_SET(nbsock, &rfds); |
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775 tval.tv_sec = 0; |
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776 tval.tv_usec = 0; |
| 2210 | 777 if (select(nbsock + 1, &rfds, NULL, NULL, &tval) <= 0) |
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778 break; |
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779 #else |
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780 # ifdef HAVE_POLL |
| 2210 | 781 fds.fd = nbsock; |
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782 fds.events = POLLIN; |
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783 if (poll(&fds, 1, 0) <= 0) |
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784 break; |
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785 # endif |
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|
786 #endif |
| 2210 | 787 len = sock_read(nbsock, buf, MAXMSGSIZE); |
| 7 | 788 if (len <= 0) |
| 789 break; /* error or nothing more to read */ | |
| 790 | |
| 791 /* Store the read message in the queue. */ | |
| 792 save(buf, len); | |
| 793 readlen += len; | |
| 794 if (len < MAXMSGSIZE) | |
| 795 break; /* did read everything that's available */ | |
| 796 } | |
| 797 | |
| 2639 | 798 /* Reading a socket disconnection (readlen == 0), or a socket error. */ |
| 7 | 799 if (readlen <= 0) |
| 800 { | |
| 2639 | 801 /* Queue a "DETACH" netbeans message in the command queue in order to |
| 802 * terminate the netbeans session later. Do not end the session here | |
| 803 * directly as we may be running in the context of a call to | |
| 804 * netbeans_parse_messages(): | |
| 805 * netbeans_parse_messages | |
| 806 * -> autocmd triggered while processing the netbeans cmd | |
| 807 * -> ui_breakcheck | |
| 808 * -> gui event loop or select loop | |
| 809 * -> netbeans_read() | |
| 810 */ | |
| 2670 | 811 save((char_u *)DETACH_MSG, (int)strlen(DETACH_MSG)); |
| 2639 | 812 nb_close_socket(); |
| 813 | |
| 7 | 814 if (len < 0) |
| 1618 | 815 { |
| 816 nbdebug(("read from Netbeans socket\n")); | |
| 7 | 817 PERROR(_("read from Netbeans socket")); |
| 1618 | 818 } |
| 7 | 819 } |
| 820 | |
| 2638 | 821 #if defined(NB_HAS_GUI) && defined(FEAT_GUI_GTK) |
| 822 if (NB_HAS_GUI && gtk_main_level() > 0) | |
| 2639 | 823 gtk_main_quit(); |
| 1618 | 824 #endif |
| 7 | 825 } |
| 826 | |
| 827 /* | |
| 828 * Handle one NUL terminated command. | |
| 829 * | |
| 830 * format of a command from netbeans: | |
| 831 * | |
| 832 * 6:setTitle!84 "a.c" | |
| 833 * | |
| 834 * bufno | |
| 835 * colon | |
| 836 * cmd | |
| 837 * ! | |
| 838 * cmdno | |
| 839 * args | |
| 840 * | |
| 841 * for function calls, the ! is replaced by a / | |
| 842 */ | |
| 843 static void | |
| 844 nb_parse_cmd(char_u *cmd) | |
| 845 { | |
| 27 | 846 char *verb; |
| 847 char *q; | |
| 7 | 848 int bufno; |
| 849 int isfunc = -1; | |
| 850 | |
| 851 if (STRCMP(cmd, "DISCONNECT") == 0) | |
| 852 { | |
| 853 /* We assume the server knows that we can safely exit! */ | |
| 854 /* Disconnect before exiting, Motif hangs in a Select error | |
| 855 * message otherwise. */ | |
| 2210 | 856 netbeans_close(); |
| 7 | 857 getout(0); |
| 858 /* NOTREACHED */ | |
| 859 } | |
| 860 | |
| 861 if (STRCMP(cmd, "DETACH") == 0) | |
| 862 { | |
| 863 /* The IDE is breaking the connection. */ | |
| 2210 | 864 netbeans_close(); |
| 7 | 865 return; |
| 866 } | |
| 867 | |
| 27 | 868 bufno = strtol((char *)cmd, &verb, 10); |
| 7 | 869 |
| 870 if (*verb != ':') | |
| 871 { | |
| 1618 | 872 nbdebug((" missing colon: %s\n", cmd)); |
| 7 | 873 EMSG2("E627: missing colon: %s", cmd); |
| 874 return; | |
| 875 } | |
| 876 ++verb; /* skip colon */ | |
| 877 | |
| 878 for (q = verb; *q; q++) | |
| 879 { | |
| 880 if (*q == '!') | |
| 881 { | |
| 882 *q++ = NUL; | |
| 883 isfunc = 0; | |
| 884 break; | |
| 885 } | |
| 886 else if (*q == '/') | |
| 887 { | |
| 888 *q++ = NUL; | |
| 889 isfunc = 1; | |
| 890 break; | |
| 891 } | |
| 892 } | |
| 893 | |
| 894 if (isfunc < 0) | |
| 895 { | |
| 1618 | 896 nbdebug((" missing ! or / in: %s\n", cmd)); |
| 7 | 897 EMSG2("E628: missing ! or / in: %s", cmd); |
| 898 return; | |
| 899 } | |
| 900 | |
| 944 | 901 r_cmdno = strtol(q, &q, 10); |
| 27 | 902 |
| 903 q = (char *)skipwhite((char_u *)q); | |
| 904 | |
| 944 | 905 if (nb_do_cmd(bufno, (char_u *)verb, isfunc, r_cmdno, (char_u *)q) == FAIL) |
| 7 | 906 { |
| 33 | 907 #ifdef NBDEBUG |
| 908 /* | |
|
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909 * This happens because the ExtEd can send a command or 2 after |
| 33 | 910 * doing a stopDocumentListen command. It doesn't harm anything |
| 911 * so I'm disabling it except for debugging. | |
| 912 */ | |
| 7 | 913 nbdebug(("nb_parse_cmd: Command error for \"%s\"\n", cmd)); |
| 914 EMSG("E629: bad return from nb_do_cmd"); | |
| 33 | 915 #endif |
| 7 | 916 } |
| 917 } | |
| 918 | |
| 919 struct nbbuf_struct | |
| 920 { | |
| 921 buf_T *bufp; | |
| 922 unsigned int fireChanges:1; | |
| 923 unsigned int initDone:1; | |
| 33 | 924 unsigned int insertDone:1; |
| 7 | 925 unsigned int modified:1; |
| 33 | 926 int nbbuf_number; |
| 7 | 927 char *displayname; |
| 928 int *signmap; | |
| 929 short_u signmaplen; | |
| 930 short_u signmapused; | |
| 931 }; | |
| 932 | |
| 933 typedef struct nbbuf_struct nbbuf_T; | |
| 934 | |
| 2210 | 935 static nbbuf_T *buf_list = NULL; |
| 344 | 936 static int buf_list_size = 0; /* size of buf_list */ |
| 937 static int buf_list_used = 0; /* nr of entries in buf_list actually in use */ | |
| 7 | 938 |
| 2210 | 939 static char **globalsignmap = NULL; |
| 940 static int globalsignmaplen = 0; | |
| 941 static int globalsignmapused = 0; | |
| 7 | 942 |
| 943 static int mapsigntype __ARGS((nbbuf_T *, int localsigntype)); | |
| 944 static void addsigntype __ARGS((nbbuf_T *, int localsigntype, char_u *typeName, | |
| 945 char_u *tooltip, char_u *glyphfile, | |
|
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|
946 char_u *fg, char_u *bg)); |
| 33 | 947 static void print_read_msg __ARGS((nbbuf_T *buf)); |
|
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|
948 static void print_save_msg __ARGS((nbbuf_T *buf, off_t nchars)); |
| 7 | 949 |
| 950 static int curPCtype = -1; | |
| 951 | |
| 952 /* | |
| 2210 | 953 * Free netbeans resources. |
| 954 */ | |
| 955 static void | |
| 956 nb_free() | |
| 957 { | |
| 958 keyQ_T *key_node = keyHead.next; | |
| 959 queue_T *cmd_node = head.next; | |
| 960 nbbuf_T buf; | |
| 961 int i; | |
| 962 | |
| 963 /* free the netbeans buffer list */ | |
| 964 for (i = 0; i < buf_list_used; i++) | |
| 965 { | |
| 966 buf = buf_list[i]; | |
| 967 vim_free(buf.displayname); | |
| 968 vim_free(buf.signmap); | |
| 2656 | 969 if (buf.bufp != NULL) |
| 2210 | 970 { |
| 971 buf.bufp->b_netbeans_file = FALSE; | |
| 972 buf.bufp->b_was_netbeans_file = FALSE; | |
| 973 } | |
| 974 } | |
| 975 vim_free(buf_list); | |
| 976 buf_list = NULL; | |
| 977 buf_list_size = 0; | |
| 978 buf_list_used = 0; | |
| 979 | |
| 980 /* free the queued key commands */ | |
| 3935 | 981 while (key_node != NULL && key_node != &keyHead) |
| 2210 | 982 { |
| 983 keyQ_T *next = key_node->next; | |
| 984 vim_free(key_node->keystr); | |
| 985 vim_free(key_node); | |
| 986 if (next == &keyHead) | |
| 987 { | |
| 988 keyHead.next = &keyHead; | |
| 989 keyHead.prev = &keyHead; | |
| 990 break; | |
| 991 } | |
| 992 key_node = next; | |
| 993 } | |
| 994 | |
| 995 /* free the queued netbeans commands */ | |
| 3935 | 996 while (cmd_node != NULL && cmd_node != &head) |
| 2210 | 997 { |
| 998 queue_T *next = cmd_node->next; | |
| 999 vim_free(cmd_node->buffer); | |
| 1000 vim_free(cmd_node); | |
| 1001 if (next == &head) | |
| 1002 { | |
| 1003 head.next = &head; | |
| 1004 head.prev = &head; | |
| 1005 break; | |
| 1006 } | |
| 1007 cmd_node = next; | |
| 1008 } | |
| 1009 } | |
| 1010 | |
| 1011 /* | |
| 7 | 1012 * Get the Netbeans buffer number for the specified buffer. |
| 1013 */ | |
| 1014 static int | |
| 1015 nb_getbufno(buf_T *bufp) | |
| 1016 { | |
| 1017 int i; | |
| 1018 | |
| 1019 for (i = 0; i < buf_list_used; i++) | |
| 1020 if (buf_list[i].bufp == bufp) | |
| 1021 return i; | |
| 1022 return -1; | |
| 1023 } | |
| 1024 | |
| 1025 /* | |
| 1026 * Is this a NetBeans-owned buffer? | |
| 1027 */ | |
| 1028 int | |
| 1029 isNetbeansBuffer(buf_T *bufp) | |
| 1030 { | |
| 2210 | 1031 return NETBEANS_OPEN && bufp->b_netbeans_file; |
| 7 | 1032 } |
| 1033 | |
| 1034 /* | |
| 1035 * NetBeans and Vim have different undo models. In Vim, the file isn't | |
| 1036 * changed if changes are undone via the undo command. In NetBeans, once | |
| 1037 * a change has been made the file is marked as modified until saved. It | |
| 1038 * doesn't matter if the change was undone. | |
| 1039 * | |
| 1040 * So this function is for the corner case where Vim thinks a buffer is | |
| 1041 * unmodified but NetBeans thinks it IS modified. | |
| 1042 */ | |
| 1043 int | |
| 1044 isNetbeansModified(buf_T *bufp) | |
| 1045 { | |
| 2210 | 1046 if (isNetbeansBuffer(bufp)) |
| 33 | 1047 { |
| 1048 int bufno = nb_getbufno(bufp); | |
| 1049 | |
| 1050 if (bufno > 0) | |
| 1051 return buf_list[bufno].modified; | |
| 1052 else | |
| 1053 return FALSE; | |
| 1054 } | |
| 7 | 1055 else |
| 1056 return FALSE; | |
| 1057 } | |
| 1058 | |
| 1059 /* | |
| 1060 * Given a Netbeans buffer number, return the netbeans buffer. | |
| 1061 * Returns NULL for 0 or a negative number. A 0 bufno means a | |
| 1062 * non-buffer related command has been sent. | |
| 1063 */ | |
| 1064 static nbbuf_T * | |
| 1065 nb_get_buf(int bufno) | |
| 1066 { | |
| 1067 /* find or create a buffer with the given number */ | |
| 1068 int incr; | |
| 1069 | |
| 1070 if (bufno <= 0) | |
| 1071 return NULL; | |
| 1072 | |
| 1073 if (!buf_list) | |
| 1074 { | |
| 1075 /* initialize */ | |
| 1076 buf_list = (nbbuf_T *)alloc_clear(100 * sizeof(nbbuf_T)); | |
| 1077 buf_list_size = 100; | |
| 1078 } | |
| 1079 if (bufno >= buf_list_used) /* new */ | |
| 1080 { | |
| 1081 if (bufno >= buf_list_size) /* grow list */ | |
| 1082 { | |
| 6596 | 1083 nbbuf_T *t_buf_list = buf_list; |
| 1084 | |
| 7 | 1085 incr = bufno - buf_list_size + 90; |
| 1086 buf_list_size += incr; | |
| 1087 buf_list = (nbbuf_T *)vim_realloc( | |
| 1088 buf_list, buf_list_size * sizeof(nbbuf_T)); | |
| 6596 | 1089 if (buf_list == NULL) |
| 1090 { | |
| 1091 vim_free(t_buf_list); | |
| 1092 buf_list_size = 0; | |
| 1093 return NULL; | |
| 1094 } | |
|
2215
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Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
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2213
diff
changeset
|
1095 vim_memset(buf_list + buf_list_size - incr, 0, |
|
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
2213
diff
changeset
|
1096 incr * sizeof(nbbuf_T)); |
| 7 | 1097 } |
| 1098 | |
| 1099 while (buf_list_used <= bufno) | |
| 1100 { | |
| 1101 /* Default is to fire text changes. */ | |
| 1102 buf_list[buf_list_used].fireChanges = 1; | |
| 1103 ++buf_list_used; | |
| 1104 } | |
| 1105 } | |
| 1106 | |
| 1107 return buf_list + bufno; | |
| 1108 } | |
| 1109 | |
| 1110 /* | |
| 1111 * Return the number of buffers that are modified. | |
| 1112 */ | |
| 1113 static int | |
| 1114 count_changed_buffers(void) | |
| 1115 { | |
| 1116 buf_T *bufp; | |
| 1117 int n; | |
| 1118 | |
| 1119 n = 0; | |
| 1120 for (bufp = firstbuf; bufp != NULL; bufp = bufp->b_next) | |
| 1121 if (bufp->b_changed) | |
| 1122 ++n; | |
| 1123 return n; | |
| 1124 } | |
| 1125 | |
| 1126 /* | |
| 1127 * End the netbeans session. | |
| 1128 */ | |
| 1129 void | |
| 1130 netbeans_end(void) | |
| 1131 { | |
| 1132 int i; | |
| 1133 static char buf[128]; | |
| 1134 | |
| 2210 | 1135 if (!NETBEANS_OPEN) |
| 7 | 1136 return; |
| 1137 | |
| 1138 for (i = 0; i < buf_list_used; i++) | |
| 1139 { | |
| 1140 if (!buf_list[i].bufp) | |
| 1141 continue; | |
| 1142 if (netbeansForcedQuit) | |
| 1143 { | |
| 1144 /* mark as unmodified so NetBeans won't put up dialog on "killed" */ | |
| 944 | 1145 sprintf(buf, "%d:unmodified=%d\n", i, r_cmdno); |
| 7 | 1146 nbdebug(("EVT: %s", buf)); |
| 1147 nb_send(buf, "netbeans_end"); | |
| 1148 } | |
| 944 | 1149 sprintf(buf, "%d:killed=%d\n", i, r_cmdno); |
| 7 | 1150 nbdebug(("EVT: %s", buf)); |
| 2210 | 1151 /* nb_send(buf, "netbeans_end"); avoid "write failed" messages */ |
| 1152 ignored = sock_write(nbsock, buf, (int)STRLEN(buf)); | |
| 7 | 1153 } |
| 1154 } | |
| 1155 | |
| 1156 /* | |
| 1157 * Send a message to netbeans. | |
| 1158 */ | |
| 1159 static void | |
| 1160 nb_send(char *buf, char *fun) | |
| 1161 { | |
| 1162 /* Avoid giving pages full of error messages when the other side has | |
| 1163 * exited, only mention the first error until the connection works again. */ | |
| 1164 static int did_error = FALSE; | |
| 1165 | |
| 2210 | 1166 if (!NETBEANS_OPEN) |
| 7 | 1167 { |
| 1168 if (!did_error) | |
| 1618 | 1169 { |
| 1170 nbdebug((" %s(): write while not connected\n", fun)); | |
| 7 | 1171 EMSG2("E630: %s(): write while not connected", fun); |
| 1618 | 1172 } |
| 7 | 1173 did_error = TRUE; |
| 1174 } | |
| 2210 | 1175 else if (sock_write(nbsock, buf, (int)STRLEN(buf)) != (int)STRLEN(buf)) |
| 7 | 1176 { |
| 1177 if (!did_error) | |
| 1618 | 1178 { |
| 1179 nbdebug((" %s(): write failed\n", fun)); | |
| 7 | 1180 EMSG2("E631: %s(): write failed", fun); |
| 1618 | 1181 } |
| 7 | 1182 did_error = TRUE; |
| 1183 } | |
| 1184 else | |
| 1185 did_error = FALSE; | |
| 1186 } | |
| 1187 | |
| 1188 /* | |
| 1189 * Some input received from netbeans requires a response. This function | |
| 1190 * handles a response with no information (except the command number). | |
| 1191 */ | |
| 1192 static void | |
| 1193 nb_reply_nil(int cmdno) | |
| 1194 { | |
| 1195 char reply[32]; | |
| 1196 | |
| 33 | 1197 nbdebug(("REP %d: <none>\n", cmdno)); |
| 1198 | |
| 2639 | 1199 /* Avoid printing an annoying error message. */ |
| 1200 if (!NETBEANS_OPEN) | |
| 1201 return; | |
| 1202 | |
| 7 | 1203 sprintf(reply, "%d\n", cmdno); |
| 1204 nb_send(reply, "nb_reply_nil"); | |
| 1205 } | |
| 1206 | |
| 1207 | |
| 1208 /* | |
| 1209 * Send a response with text. | |
| 1210 * "result" must have been quoted already (using nb_quote()). | |
| 1211 */ | |
| 1212 static void | |
| 1213 nb_reply_text(int cmdno, char_u *result) | |
| 1214 { | |
| 1215 char_u *reply; | |
| 1216 | |
| 33 | 1217 nbdebug(("REP %d: %s\n", cmdno, (char *)result)); |
| 1218 | |
| 835 | 1219 reply = alloc((unsigned)STRLEN(result) + 32); |
| 7 | 1220 sprintf((char *)reply, "%d %s\n", cmdno, (char *)result); |
| 1221 nb_send((char *)reply, "nb_reply_text"); | |
| 1222 | |
| 1223 vim_free(reply); | |
| 1224 } | |
| 1225 | |
| 1226 | |
| 1227 /* | |
| 1228 * Send a response with a number result code. | |
| 1229 */ | |
| 1230 static void | |
| 1231 nb_reply_nr(int cmdno, long result) | |
| 1232 { | |
| 1233 char reply[32]; | |
| 1234 | |
| 33 | 1235 nbdebug(("REP %d: %ld\n", cmdno, result)); |
| 1236 | |
| 7 | 1237 sprintf(reply, "%d %ld\n", cmdno, result); |
| 1238 nb_send(reply, "nb_reply_nr"); | |
| 1239 } | |
| 1240 | |
| 1241 | |
| 1242 /* | |
| 1243 * Encode newline, ret, backslash, double quote for transmission to NetBeans. | |
| 1244 */ | |
| 1245 static char_u * | |
| 1246 nb_quote(char_u *txt) | |
| 1247 { | |
| 835 | 1248 char_u *buf = alloc((unsigned)(2 * STRLEN(txt) + 1)); |
| 7 | 1249 char_u *p = txt; |
| 1250 char_u *q = buf; | |
| 1251 | |
| 1252 if (buf == NULL) | |
| 1253 return NULL; | |
| 1254 for (; *p; p++) | |
| 1255 { | |
| 1256 switch (*p) | |
| 1257 { | |
| 1258 case '\"': | |
| 1259 case '\\': | |
| 1260 *q++ = '\\'; *q++ = *p; break; | |
| 1261 /* case '\t': */ | |
| 1262 /* *q++ = '\\'; *q++ = 't'; break; */ | |
| 1263 case '\n': | |
| 1264 *q++ = '\\'; *q++ = 'n'; break; | |
| 1265 case '\r': | |
| 1266 *q++ = '\\'; *q++ = 'r'; break; | |
| 1267 default: | |
| 1268 *q++ = *p; | |
| 1269 break; | |
| 1270 } | |
| 1271 } | |
|
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parents:
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diff
changeset
|
1272 *q = '\0'; |
| 7 | 1273 |
| 1274 return buf; | |
| 1275 } | |
| 1276 | |
| 1277 | |
| 1278 /* | |
| 1279 * Remove top level double quotes; convert backslashed chars. | |
| 1280 * Returns an allocated string (NULL for failure). | |
| 1281 * If "endp" is not NULL it is set to the character after the terminating | |
| 1282 * quote. | |
| 1283 */ | |
| 1284 static char * | |
| 1285 nb_unquote(char_u *p, char_u **endp) | |
| 1286 { | |
| 1287 char *result = 0; | |
| 1288 char *q; | |
| 1289 int done = 0; | |
| 1290 | |
| 1291 /* result is never longer than input */ | |
| 835 | 1292 result = (char *)alloc_clear((unsigned)STRLEN(p) + 1); |
| 7 | 1293 if (result == NULL) |
| 1294 return NULL; | |
| 1295 | |
| 1296 if (*p++ != '"') | |
| 1297 { | |
| 1298 nbdebug(("nb_unquote called with string that doesn't start with a quote!: %s\n", | |
| 1299 p)); | |
| 1300 result[0] = NUL; | |
| 1301 return result; | |
| 1302 } | |
| 1303 | |
| 1304 for (q = result; !done && *p != NUL;) | |
| 1305 { | |
| 1306 switch (*p) | |
| 1307 { | |
| 1308 case '"': | |
| 1309 /* | |
| 1310 * Unbackslashed dquote marks the end, if first char was dquote. | |
| 1311 */ | |
| 1312 done = 1; | |
| 1313 break; | |
| 1314 | |
| 1315 case '\\': | |
| 1316 ++p; | |
| 1317 switch (*p) | |
| 1318 { | |
| 1319 case '\\': *q++ = '\\'; break; | |
| 1320 case 'n': *q++ = '\n'; break; | |
| 1321 case 't': *q++ = '\t'; break; | |
| 1322 case 'r': *q++ = '\r'; break; | |
| 1323 case '"': *q++ = '"'; break; | |
| 1324 case NUL: --p; break; | |
| 1325 /* default: skip over illegal chars */ | |
| 1326 } | |
| 1327 ++p; | |
| 1328 break; | |
| 1329 | |
| 1330 default: | |
| 1331 *q++ = *p++; | |
| 1332 } | |
| 1333 } | |
| 1334 | |
| 1335 if (endp != NULL) | |
| 1336 *endp = p; | |
| 1337 | |
| 1338 return result; | |
| 1339 } | |
| 1340 | |
| 1492 | 1341 /* |
| 1342 * Remove from "first" byte to "last" byte (inclusive), at line "lnum" of the | |
| 1343 * current buffer. Remove to end of line when "last" is MAXCOL. | |
| 1344 */ | |
| 1345 static void | |
| 1346 nb_partialremove(linenr_T lnum, colnr_T first, colnr_T last) | |
| 1347 { | |
| 1348 char_u *oldtext, *newtext; | |
| 1349 int oldlen; | |
| 1350 int lastbyte = last; | |
| 1351 | |
| 1352 oldtext = ml_get(lnum); | |
| 1570 | 1353 oldlen = (int)STRLEN(oldtext); |
| 1517 | 1354 if (first >= (colnr_T)oldlen || oldlen == 0) /* just in case */ |
| 1492 | 1355 return; |
| 1356 if (lastbyte >= oldlen) | |
| 1357 lastbyte = oldlen - 1; | |
| 1358 newtext = alloc(oldlen - (int)(lastbyte - first)); | |
| 1359 if (newtext != NULL) | |
| 1360 { | |
| 1361 mch_memmove(newtext, oldtext, first); | |
| 1618 | 1362 STRMOVE(newtext + first, oldtext + lastbyte + 1); |
| 1492 | 1363 nbdebug((" NEW LINE %d: %s\n", lnum, newtext)); |
| 1364 ml_replace(lnum, newtext, FALSE); | |
| 1365 } | |
| 1366 } | |
| 1367 | |
| 1368 /* | |
| 1369 * Replace the "first" line with the concatenation of the "first" and | |
| 1370 * the "other" line. The "other" line is not removed. | |
| 1371 */ | |
| 1372 static void | |
| 1373 nb_joinlines(linenr_T first, linenr_T other) | |
| 1374 { | |
| 1375 int len_first, len_other; | |
| 1376 char_u *p; | |
| 1377 | |
| 1570 | 1378 len_first = (int)STRLEN(ml_get(first)); |
| 1379 len_other = (int)STRLEN(ml_get(other)); | |
| 1492 | 1380 p = alloc((unsigned)(len_first + len_other + 1)); |
| 1381 if (p != NULL) | |
| 1382 { | |
| 1383 mch_memmove(p, ml_get(first), len_first); | |
| 1384 mch_memmove(p + len_first, ml_get(other), len_other + 1); | |
| 1385 ml_replace(first, p, FALSE); | |
| 1386 } | |
| 1387 } | |
| 1388 | |
| 7 | 1389 #define SKIP_STOP 2 |
| 1390 #define streq(a,b) (strcmp(a,b) == 0) | |
| 1391 | |
| 1392 /* | |
| 1393 * Do the actual processing of a single netbeans command or function. | |
| 1186 | 1394 * The difference between a command and function is that a function |
| 1395 * gets a response (it's required) but a command does not. | |
| 7 | 1396 * For arguments see comment for nb_parse_cmd(). |
| 1397 */ | |
| 1398 static int | |
| 1399 nb_do_cmd( | |
| 1400 int bufno, | |
| 1401 char_u *cmd, | |
| 1402 int func, | |
| 1403 int cmdno, | |
| 1404 char_u *args) /* points to space before arguments or NUL */ | |
| 1405 { | |
| 3263 | 1406 int do_update = 0; |
| 7 | 1407 long off = 0; |
| 1408 nbbuf_T *buf = nb_get_buf(bufno); | |
| 1409 static int skip = 0; | |
| 1410 int retval = OK; | |
| 27 | 1411 char *cp; /* for when a char pointer is needed */ |
| 7 | 1412 |
| 1413 nbdebug(("%s %d: (%d) %s %s\n", (func) ? "FUN" : "CMD", cmdno, bufno, cmd, | |
| 1414 STRCMP(cmd, "insert") == 0 ? "<text>" : (char *)args)); | |
| 1415 | |
| 1416 if (func) | |
| 1417 { | |
| 1418 /* =====================================================================*/ | |
| 1419 if (streq((char *)cmd, "getModified")) | |
| 1420 { | |
| 1421 if (buf == NULL || buf->bufp == NULL) | |
| 1422 /* Return the number of buffers that are modified. */ | |
| 1423 nb_reply_nr(cmdno, (long)count_changed_buffers()); | |
| 1424 else | |
| 1425 /* Return whether the buffer is modified. */ | |
| 1426 nb_reply_nr(cmdno, (long)(buf->bufp->b_changed | |
| 1427 || isNetbeansModified(buf->bufp))); | |
| 1428 /* =====================================================================*/ | |
| 1429 } | |
| 1430 else if (streq((char *)cmd, "saveAndExit")) | |
| 1431 { | |
| 1432 /* Note: this will exit Vim if successful. */ | |
| 1433 coloncmd(":confirm qall"); | |
| 1434 | |
| 1435 /* We didn't exit: return the number of changed buffers. */ | |
| 1436 nb_reply_nr(cmdno, (long)count_changed_buffers()); | |
| 1437 /* =====================================================================*/ | |
| 1438 } | |
| 1439 else if (streq((char *)cmd, "getCursor")) | |
| 1440 { | |
| 1441 char_u text[200]; | |
| 1442 | |
| 1443 /* Note: nb_getbufno() may return -1. This indicates the IDE | |
| 1444 * didn't assign a number to the current buffer in response to a | |
| 1445 * fileOpened event. */ | |
| 1446 sprintf((char *)text, "%d %ld %d %ld", | |
| 1447 nb_getbufno(curbuf), | |
| 1448 (long)curwin->w_cursor.lnum, | |
| 1449 (int)curwin->w_cursor.col, | |
| 1450 pos2off(curbuf, &curwin->w_cursor)); | |
| 1451 nb_reply_text(cmdno, text); | |
| 1452 /* =====================================================================*/ | |
| 1453 } | |
| 1037 | 1454 else if (streq((char *)cmd, "getAnno")) |
| 1455 { | |
| 1456 long linenum = 0; | |
| 1457 #ifdef FEAT_SIGNS | |
| 1458 if (buf == NULL || buf->bufp == NULL) | |
| 1459 { | |
| 1618 | 1460 nbdebug((" Invalid buffer identifier in getAnno\n")); |
| 1461 EMSG("E652: Invalid buffer identifier in getAnno"); | |
| 1037 | 1462 retval = FAIL; |
| 1463 } | |
| 1464 else | |
| 1465 { | |
| 1466 int serNum; | |
| 1467 | |
| 1468 cp = (char *)args; | |
| 1469 serNum = strtol(cp, &cp, 10); | |
| 1470 /* If the sign isn't found linenum will be zero. */ | |
| 1471 linenum = (long)buf_findsign(buf->bufp, serNum); | |
| 1472 } | |
| 1473 #endif | |
| 1474 nb_reply_nr(cmdno, linenum); | |
| 1475 /* =====================================================================*/ | |
| 1476 } | |
| 7 | 1477 else if (streq((char *)cmd, "getLength")) |
| 1478 { | |
| 1479 long len = 0; | |
| 1480 | |
| 1481 if (buf == NULL || buf->bufp == NULL) | |
| 1482 { | |
| 1618 | 1483 nbdebug((" invalid buffer identifier in getLength\n")); |
| 1484 EMSG("E632: invalid buffer identifier in getLength"); | |
| 7 | 1485 retval = FAIL; |
| 1486 } | |
| 1487 else | |
| 1488 { | |
| 1489 len = get_buf_size(buf->bufp); | |
| 1490 } | |
| 1491 nb_reply_nr(cmdno, len); | |
| 1492 /* =====================================================================*/ | |
| 1493 } | |
| 1494 else if (streq((char *)cmd, "getText")) | |
| 1495 { | |
| 1496 long len; | |
| 1497 linenr_T nlines; | |
| 1498 char_u *text = NULL; | |
| 1499 linenr_T lno = 1; | |
| 1500 char_u *p; | |
| 1501 char_u *line; | |
| 1502 | |
| 1503 if (buf == NULL || buf->bufp == NULL) | |
| 1504 { | |
| 1618 | 1505 nbdebug((" invalid buffer identifier in getText\n")); |
| 1506 EMSG("E633: invalid buffer identifier in getText"); | |
| 7 | 1507 retval = FAIL; |
| 1508 } | |
| 1509 else | |
| 1510 { | |
| 1511 len = get_buf_size(buf->bufp); | |
| 1512 nlines = buf->bufp->b_ml.ml_line_count; | |
| 1513 text = alloc((unsigned)((len > 0) | |
| 1514 ? ((len + nlines) * 2) : 4)); | |
| 1515 if (text == NULL) | |
| 1516 { | |
| 1517 nbdebug((" nb_do_cmd: getText has null text field\n")); | |
| 1518 retval = FAIL; | |
| 1519 } | |
| 1520 else | |
| 1521 { | |
| 1522 p = text; | |
| 1523 *p++ = '\"'; | |
| 1524 for (; lno <= nlines ; lno++) | |
| 1525 { | |
| 1526 line = nb_quote(ml_get_buf(buf->bufp, lno, FALSE)); | |
| 1527 if (line != NULL) | |
| 1528 { | |
| 1529 STRCPY(p, line); | |
| 1530 p += STRLEN(line); | |
| 1531 *p++ = '\\'; | |
| 1532 *p++ = 'n'; | |
| 33 | 1533 vim_free(line); |
| 7 | 1534 } |
| 1535 } | |
| 1536 *p++ = '\"'; | |
| 1537 *p = '\0'; | |
| 1538 } | |
| 1539 } | |
| 1540 if (text == NULL) | |
| 1541 nb_reply_text(cmdno, (char_u *)""); | |
| 1542 else | |
| 1543 { | |
| 1544 nb_reply_text(cmdno, text); | |
| 1545 vim_free(text); | |
| 1546 } | |
| 1547 /* =====================================================================*/ | |
| 1548 } | |
| 1549 else if (streq((char *)cmd, "remove")) | |
| 1550 { | |
| 1551 long count; | |
| 1552 pos_T first, last; | |
| 1553 pos_T *pos; | |
| 1492 | 1554 pos_T *next; |
| 1555 linenr_T del_from_lnum, del_to_lnum; /* lines to be deleted as a whole */ | |
| 7 | 1556 int oldFire = netbeansFireChanges; |
| 1557 int oldSuppress = netbeansSuppressNoLines; | |
| 1558 int wasChanged; | |
| 1559 | |
| 1560 if (skip >= SKIP_STOP) | |
| 1561 { | |
| 1562 nbdebug((" Skipping %s command\n", (char *) cmd)); | |
| 1563 nb_reply_nil(cmdno); | |
| 1564 return OK; | |
| 1565 } | |
| 1566 | |
| 1567 if (buf == NULL || buf->bufp == NULL) | |
| 1568 { | |
| 1618 | 1569 nbdebug((" invalid buffer identifier in remove\n")); |
| 1570 EMSG("E634: invalid buffer identifier in remove"); | |
| 7 | 1571 retval = FAIL; |
| 1572 } | |
| 1573 else | |
| 1574 { | |
| 1575 netbeansFireChanges = FALSE; | |
| 1576 netbeansSuppressNoLines = TRUE; | |
| 1577 | |
| 659 | 1578 nb_set_curbuf(buf->bufp); |
| 7 | 1579 wasChanged = buf->bufp->b_changed; |
| 27 | 1580 cp = (char *)args; |
| 1581 off = strtol(cp, &cp, 10); | |
| 1582 count = strtol(cp, &cp, 10); | |
| 1583 args = (char_u *)cp; | |
| 7 | 1584 /* delete "count" chars, starting at "off" */ |
| 1585 pos = off2pos(buf->bufp, off); | |
| 1586 if (!pos) | |
| 1587 { | |
| 1618 | 1588 nbdebug((" !bad position\n")); |
| 7 | 1589 nb_reply_text(cmdno, (char_u *)"!bad position"); |
| 1590 netbeansFireChanges = oldFire; | |
| 1591 netbeansSuppressNoLines = oldSuppress; | |
| 1592 return FAIL; | |
| 1593 } | |
| 1594 first = *pos; | |
| 1956 | 1595 nbdebug((" FIRST POS: line %d, col %d\n", |
| 1596 first.lnum, first.col)); | |
| 7 | 1597 pos = off2pos(buf->bufp, off+count-1); |
| 1598 if (!pos) | |
| 1599 { | |
| 1618 | 1600 nbdebug((" !bad count\n")); |
| 7 | 1601 nb_reply_text(cmdno, (char_u *)"!bad count"); |
| 1602 netbeansFireChanges = oldFire; | |
| 1603 netbeansSuppressNoLines = oldSuppress; | |
| 1604 return FAIL; | |
| 1605 } | |
| 1606 last = *pos; | |
| 1956 | 1607 nbdebug((" LAST POS: line %d, col %d\n", |
| 1608 last.lnum, last.col)); | |
| 1492 | 1609 del_from_lnum = first.lnum; |
| 1610 del_to_lnum = last.lnum; | |
| 3263 | 1611 do_update = 1; |
| 7 | 1612 |
| 1492 | 1613 /* Get the position of the first byte after the deleted |
| 1614 * section. "next" is NULL when deleting to the end of the | |
| 1615 * file. */ | |
| 1616 next = off2pos(buf->bufp, off + count); | |
| 1617 | |
| 1618 /* Remove part of the first line. */ | |
| 1956 | 1619 if (first.col != 0 |
| 1620 || (next != NULL && first.lnum == next->lnum)) | |
| 7 | 1621 { |
| 1492 | 1622 if (first.lnum != last.lnum |
| 1623 || (next != NULL && first.lnum != next->lnum)) | |
| 1624 { | |
| 1625 /* remove to the end of the first line */ | |
| 1626 nb_partialremove(first.lnum, first.col, | |
| 1627 (colnr_T)MAXCOL); | |
| 1628 if (first.lnum == last.lnum) | |
| 1629 { | |
| 1630 /* Partial line to remove includes the end of | |
| 1631 * line. Join the line with the next one, have | |
| 1632 * the next line deleted below. */ | |
| 1633 nb_joinlines(first.lnum, next->lnum); | |
| 1634 del_to_lnum = next->lnum; | |
| 1635 } | |
| 1636 } | |
| 1637 else | |
| 1638 { | |
| 1639 /* remove within one line */ | |
| 1640 nb_partialremove(first.lnum, first.col, last.col); | |
| 1641 } | |
| 1642 ++del_from_lnum; /* don't delete the first line */ | |
| 7 | 1643 } |
| 1644 | |
| 1492 | 1645 /* Remove part of the last line. */ |
| 1646 if (first.lnum != last.lnum && next != NULL | |
| 1647 && next->col != 0 && last.lnum == next->lnum) | |
| 1648 { | |
| 1649 nb_partialremove(last.lnum, 0, last.col); | |
| 1650 if (del_from_lnum > first.lnum) | |
| 1651 { | |
| 1652 /* Join end of last line to start of first line; last | |
| 1653 * line is deleted below. */ | |
| 1654 nb_joinlines(first.lnum, last.lnum); | |
| 1655 } | |
| 1656 else | |
| 1657 /* First line is deleted as a whole, keep the last | |
| 1658 * line. */ | |
| 1659 --del_to_lnum; | |
| 1660 } | |
| 1661 | |
| 1662 /* First is partial line; last line to remove includes | |
| 1663 * the end of line; join first line to line following last | |
| 1664 * line; line following last line is deleted below. */ | |
| 1665 if (first.lnum != last.lnum && del_from_lnum > first.lnum | |
| 1666 && next != NULL && last.lnum != next->lnum) | |
| 1667 { | |
| 1668 nb_joinlines(first.lnum, next->lnum); | |
| 1669 del_to_lnum = next->lnum; | |
| 1670 } | |
| 1671 | |
| 1672 /* Delete whole lines if there are any. */ | |
| 1673 if (del_to_lnum >= del_from_lnum) | |
| 7 | 1674 { |
| 1675 int i; | |
| 1676 | |
| 1677 /* delete signs from the lines being deleted */ | |
| 1492 | 1678 for (i = del_from_lnum; i <= del_to_lnum; i++) |
| 7 | 1679 { |
| 1680 int id = buf_findsign_id(buf->bufp, (linenr_T)i); | |
| 1681 if (id > 0) | |
| 1682 { | |
| 1956 | 1683 nbdebug((" Deleting sign %d on line %d\n", |
| 1684 id, i)); | |
| 7 | 1685 buf_delsign(buf->bufp, id); |
| 1686 } | |
| 1687 else | |
| 1884 | 1688 { |
| 7 | 1689 nbdebug((" No sign on line %d\n", i)); |
| 1884 | 1690 } |
| 7 | 1691 } |
| 1692 | |
| 1956 | 1693 nbdebug((" Deleting lines %d through %d\n", |
| 1694 del_from_lnum, del_to_lnum)); | |
| 1492 | 1695 curwin->w_cursor.lnum = del_from_lnum; |
| 1696 curwin->w_cursor.col = 0; | |
| 1697 del_lines(del_to_lnum - del_from_lnum + 1, FALSE); | |
| 7 | 1698 } |
| 1492 | 1699 |
| 1700 /* Leave cursor at first deleted byte. */ | |
| 1701 curwin->w_cursor = first; | |
| 1702 check_cursor_lnum(); | |
| 7 | 1703 buf->bufp->b_changed = wasChanged; /* logically unchanged */ |
| 1704 netbeansFireChanges = oldFire; | |
| 1705 netbeansSuppressNoLines = oldSuppress; | |
| 1706 | |
| 1707 u_blockfree(buf->bufp); | |
| 1708 u_clearall(buf->bufp); | |
| 1709 } | |
| 1710 nb_reply_nil(cmdno); | |
| 1711 /* =====================================================================*/ | |
| 1712 } | |
| 1713 else if (streq((char *)cmd, "insert")) | |
| 1714 { | |
| 1715 char_u *to_free; | |
| 1716 | |
| 1717 if (skip >= SKIP_STOP) | |
| 1718 { | |
| 1719 nbdebug((" Skipping %s command\n", (char *) cmd)); | |
| 1720 nb_reply_nil(cmdno); | |
| 1721 return OK; | |
| 1722 } | |
| 1723 | |
| 1724 /* get offset */ | |
| 27 | 1725 cp = (char *)args; |
| 1726 off = strtol(cp, &cp, 10); | |
| 1727 args = (char_u *)cp; | |
| 7 | 1728 |
| 1729 /* get text to be inserted */ | |
| 1730 args = skipwhite(args); | |
| 1731 args = to_free = (char_u *)nb_unquote(args, NULL); | |
| 33 | 1732 /* |
| 1733 nbdebug((" CHUNK[%d]: %d bytes at offset %d\n", | |
| 1734 buf->bufp->b_ml.ml_line_count, STRLEN(args), off)); | |
| 1735 */ | |
| 7 | 1736 |
| 1737 if (buf == NULL || buf->bufp == NULL) | |
| 1738 { | |
| 1618 | 1739 nbdebug((" invalid buffer identifier in insert\n")); |
| 1740 EMSG("E635: invalid buffer identifier in insert"); | |
| 7 | 1741 retval = FAIL; |
| 1742 } | |
| 1743 else if (args != NULL) | |
| 1744 { | |
| 718 | 1745 int ff_detected = EOL_UNKNOWN; |
| 1746 int buf_was_empty = (buf->bufp->b_ml.ml_flags & ML_EMPTY); | |
| 1747 size_t len = 0; | |
| 1748 int added = 0; | |
| 1749 int oldFire = netbeansFireChanges; | |
| 1750 int old_b_changed; | |
| 3265 | 1751 char_u *nlp; |
| 718 | 1752 linenr_T lnum; |
| 1753 linenr_T lnum_start; | |
| 1754 pos_T *pos; | |
| 1755 | |
| 7 | 1756 netbeansFireChanges = 0; |
| 718 | 1757 |
| 1758 /* Jump to the buffer where we insert. After this "curbuf" | |
| 1759 * can be used. */ | |
| 659 | 1760 nb_set_curbuf(buf->bufp); |
| 717 | 1761 old_b_changed = curbuf->b_changed; |
| 1762 | |
| 718 | 1763 /* Convert the specified character offset into a lnum/col |
| 1764 * position. */ | |
| 717 | 1765 pos = off2pos(curbuf, off); |
| 1766 if (pos != NULL) | |
| 7 | 1767 { |
| 718 | 1768 if (pos->lnum <= 0) |
| 1769 lnum_start = 1; | |
| 1770 else | |
| 1771 lnum_start = pos->lnum; | |
| 7 | 1772 } |
| 1773 else | |
| 1774 { | |
| 718 | 1775 /* If the given position is not found, assume we want |
| 7 | 1776 * the end of the file. See setLocAndSize HACK. */ |
| 718 | 1777 if (buf_was_empty) |
| 1778 lnum_start = 1; /* above empty line */ | |
| 1779 else | |
| 1780 lnum_start = curbuf->b_ml.ml_line_count + 1; | |
| 7 | 1781 } |
| 718 | 1782 |
| 1783 /* "lnum" is the line where we insert: either append to it or | |
| 1784 * insert a new line above it. */ | |
| 1785 lnum = lnum_start; | |
| 1786 | |
| 1787 /* Loop over the "\n" separated lines of the argument. */ | |
| 3263 | 1788 do_update = 1; |
| 718 | 1789 while (*args != NUL) |
| 33 | 1790 { |
| 3265 | 1791 nlp = vim_strchr(args, '\n'); |
| 1792 if (nlp == NULL) | |
| 7 | 1793 { |
| 718 | 1794 /* Incomplete line, probably truncated. Next "insert" |
| 1795 * command should append to this one. */ | |
| 1796 len = STRLEN(args); | |
| 7 | 1797 } |
| 33 | 1798 else |
| 1799 { | |
| 3265 | 1800 len = nlp - args; |
| 718 | 1801 |
| 1802 /* | |
| 1803 * We need to detect EOL style, because the commands | |
| 1804 * use a character offset. | |
| 1805 */ | |
| 3265 | 1806 if (nlp > args && nlp[-1] == '\r') |
| 718 | 1807 { |
| 1808 ff_detected = EOL_DOS; | |
| 1809 --len; | |
| 1810 } | |
| 1811 else | |
| 1812 ff_detected = EOL_UNIX; | |
| 33 | 1813 } |
| 718 | 1814 args[len] = NUL; |
| 1815 | |
| 1816 if (lnum == lnum_start | |
| 1817 && ((pos != NULL && pos->col > 0) | |
| 1818 || (lnum == 1 && buf_was_empty))) | |
| 1819 { | |
| 1820 char_u *oldline = ml_get(lnum); | |
| 1821 char_u *newline; | |
| 1822 | |
| 3476 | 1823 /* Insert halfway a line. */ |
| 3265 | 1824 newline = alloc_check( |
| 1825 (unsigned)(STRLEN(oldline) + len + 1)); | |
| 718 | 1826 if (newline != NULL) |
| 1827 { | |
| 3476 | 1828 mch_memmove(newline, oldline, (size_t)pos->col); |
| 1829 newline[pos->col] = NUL; | |
| 718 | 1830 STRCAT(newline, args); |
| 3476 | 1831 STRCAT(newline, oldline + pos->col); |
| 718 | 1832 ml_replace(lnum, newline, FALSE); |
| 1833 } | |
| 1834 } | |
| 1835 else | |
| 1836 { | |
| 1837 /* Append a new line. Not that we always do this, | |
| 1838 * also when the text doesn't end in a "\n". */ | |
| 3265 | 1839 ml_append((linenr_T)(lnum - 1), args, |
| 1840 (colnr_T)(len + 1), FALSE); | |
| 718 | 1841 ++added; |
| 1842 } | |
| 1843 | |
| 3265 | 1844 if (nlp == NULL) |
| 718 | 1845 break; |
| 1846 ++lnum; | |
| 3265 | 1847 args = nlp + 1; |
| 33 | 1848 } |
| 1849 | |
| 718 | 1850 /* Adjust the marks below the inserted lines. */ |
| 1851 appended_lines_mark(lnum_start - 1, (long)added); | |
| 1852 | |
| 1853 /* | |
| 1854 * When starting with an empty buffer set the fileformat. | |
| 1855 * This is just guessing... | |
| 7 | 1856 */ |
| 1857 if (buf_was_empty) | |
| 1858 { | |
| 1859 if (ff_detected == EOL_UNKNOWN) | |
| 718 | 1860 #if defined(MSDOS) || defined(MSWIN) || defined(OS2) |
| 7 | 1861 ff_detected = EOL_DOS; |
| 718 | 1862 #else |
| 1863 ff_detected = EOL_UNIX; | |
| 1864 #endif | |
| 7 | 1865 set_fileformat(ff_detected, OPT_LOCAL); |
| 717 | 1866 curbuf->b_start_ffc = *curbuf->b_p_ff; |
| 7 | 1867 } |
| 1868 | |
| 1869 /* | |
| 1870 * XXX - GRP - Is the next line right? If I've inserted | |
| 1871 * text the buffer has been updated but not written. Will | |
| 1872 * netbeans guarantee to write it? Even if I do a :q! ? | |
| 1873 */ | |
| 717 | 1874 curbuf->b_changed = old_b_changed; /* logically unchanged */ |
| 7 | 1875 netbeansFireChanges = oldFire; |
| 1876 | |
| 718 | 1877 /* Undo info is invalid now... */ |
| 717 | 1878 u_blockfree(curbuf); |
| 1879 u_clearall(curbuf); | |
| 7 | 1880 } |
| 1881 vim_free(to_free); | |
| 1882 nb_reply_nil(cmdno); /* or !error */ | |
| 1883 } | |
| 1884 else | |
| 1885 { | |
| 1886 nbdebug(("UNIMPLEMENTED FUNCTION: %s\n", cmd)); | |
| 1887 nb_reply_nil(cmdno); | |
| 1888 retval = FAIL; | |
| 1889 } | |
| 1890 } | |
| 1891 else /* Not a function; no reply required. */ | |
| 1892 { | |
| 1893 /* =====================================================================*/ | |
| 1894 if (streq((char *)cmd, "create")) | |
| 1895 { | |
| 1896 /* Create a buffer without a name. */ | |
| 1897 if (buf == NULL) | |
| 1898 { | |
| 1618 | 1899 nbdebug((" invalid buffer identifier in create\n")); |
| 1900 EMSG("E636: invalid buffer identifier in create"); | |
| 7 | 1901 return FAIL; |
| 1902 } | |
| 1903 vim_free(buf->displayname); | |
| 1904 buf->displayname = NULL; | |
| 1905 | |
| 1906 netbeansReadFile = 0; /* don't try to open disk file */ | |
| 1743 | 1907 do_ecmd(0, NULL, 0, 0, ECMD_ONE, ECMD_HIDE + ECMD_OLDBUF, curwin); |
| 7 | 1908 netbeansReadFile = 1; |
| 1909 buf->bufp = curbuf; | |
| 1910 maketitle(); | |
| 33 | 1911 buf->insertDone = FALSE; |
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1912 #if defined(FEAT_MENU) && defined(FEAT_GUI) |
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1913 if (gui.in_use) |
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1914 gui_update_menus(0); |
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1915 #endif |
| 7 | 1916 /* =====================================================================*/ |
| 1917 } | |
| 33 | 1918 else if (streq((char *)cmd, "insertDone")) |
| 1919 { | |
| 840 | 1920 if (buf == NULL || buf->bufp == NULL) |
| 1921 { | |
| 1618 | 1922 nbdebug((" invalid buffer identifier in insertDone\n")); |
| 840 | 1923 } |
| 1924 else | |
| 1925 { | |
| 1926 buf->bufp->b_start_eol = *args == 'T'; | |
| 1927 buf->insertDone = TRUE; | |
| 1928 args += 2; | |
| 1929 buf->bufp->b_p_ro = *args == 'T'; | |
| 1930 print_read_msg(buf); | |
| 1931 } | |
| 33 | 1932 /* =====================================================================*/ |
| 1933 } | |
| 1934 else if (streq((char *)cmd, "saveDone")) | |
| 1935 { | |
| 840 | 1936 long savedChars = atol((char *)args); |
| 1937 | |
| 1938 if (buf == NULL || buf->bufp == NULL) | |
| 1939 { | |
| 1618 | 1940 nbdebug((" invalid buffer identifier in saveDone\n")); |
| 840 | 1941 } |
| 1942 else | |
| 1943 print_save_msg(buf, savedChars); | |
| 33 | 1944 /* =====================================================================*/ |
| 1945 } | |
| 7 | 1946 else if (streq((char *)cmd, "startDocumentListen")) |
| 1947 { | |
| 1948 if (buf == NULL) | |
| 1949 { | |
| 1618 | 1950 nbdebug((" invalid buffer identifier in startDocumentListen\n")); |
| 1951 EMSG("E637: invalid buffer identifier in startDocumentListen"); | |
| 7 | 1952 return FAIL; |
| 1953 } | |
| 1954 buf->fireChanges = 1; | |
| 1955 /* =====================================================================*/ | |
| 1956 } | |
| 1957 else if (streq((char *)cmd, "stopDocumentListen")) | |
| 1958 { | |
| 1959 if (buf == NULL) | |
| 1960 { | |
| 1618 | 1961 nbdebug((" invalid buffer identifier in stopDocumentListen\n")); |
| 1962 EMSG("E638: invalid buffer identifier in stopDocumentListen"); | |
| 7 | 1963 return FAIL; |
| 1964 } | |
| 1965 buf->fireChanges = 0; | |
| 152 | 1966 if (buf->bufp != NULL && buf->bufp->b_was_netbeans_file) |
| 33 | 1967 { |
| 152 | 1968 if (!buf->bufp->b_netbeans_file) |
| 1618 | 1969 { |
| 1970 nbdebug(("E658: NetBeans connection lost for buffer %ld\n", buf->bufp->b_fnum)); | |
| 33 | 1971 EMSGN(_("E658: NetBeans connection lost for buffer %ld"), |
| 7 | 1972 buf->bufp->b_fnum); |
| 1618 | 1973 } |
| 33 | 1974 else |
| 1975 { | |
| 152 | 1976 /* NetBeans uses stopDocumentListen when it stops editing |
| 1977 * a file. It then expects the buffer in Vim to | |
| 1978 * disappear. */ | |
| 1979 do_bufdel(DOBUF_DEL, (char_u *)"", 1, | |
| 1980 buf->bufp->b_fnum, buf->bufp->b_fnum, TRUE); | |
| 33 | 1981 vim_memset(buf, 0, sizeof(nbbuf_T)); |
| 1982 } | |
| 1983 } | |
| 7 | 1984 /* =====================================================================*/ |
| 1985 } | |
| 1986 else if (streq((char *)cmd, "setTitle")) | |
| 1987 { | |
| 1988 if (buf == NULL) | |
| 1989 { | |
| 1618 | 1990 nbdebug((" invalid buffer identifier in setTitle\n")); |
| 1991 EMSG("E639: invalid buffer identifier in setTitle"); | |
| 7 | 1992 return FAIL; |
| 1993 } | |
| 1994 vim_free(buf->displayname); | |
| 1995 buf->displayname = nb_unquote(args, NULL); | |
| 1996 /* =====================================================================*/ | |
| 1997 } | |
| 1998 else if (streq((char *)cmd, "initDone")) | |
| 1999 { | |
| 2000 if (buf == NULL || buf->bufp == NULL) | |
| 2001 { | |
| 1618 | 2002 nbdebug((" invalid buffer identifier in initDone\n")); |
| 2003 EMSG("E640: invalid buffer identifier in initDone"); | |
| 7 | 2004 return FAIL; |
| 2005 } | |
| 3263 | 2006 do_update = 1; |
| 33 | 2007 buf->initDone = TRUE; |
| 659 | 2008 nb_set_curbuf(buf->bufp); |
| 7 | 2009 #if defined(FEAT_AUTOCMD) |
| 2010 apply_autocmds(EVENT_BUFREADPOST, 0, 0, FALSE, buf->bufp); | |
| 2011 #endif | |
| 2012 | |
| 2013 /* handle any postponed key commands */ | |
| 2014 handle_key_queue(); | |
| 2015 /* =====================================================================*/ | |
| 2016 } | |
| 2017 else if (streq((char *)cmd, "setBufferNumber") | |
| 2018 || streq((char *)cmd, "putBufferNumber")) | |
| 2019 { | |
| 33 | 2020 char_u *path; |
| 7 | 2021 buf_T *bufp; |
| 2022 | |
| 2023 if (buf == NULL) | |
| 2024 { | |
| 1618 | 2025 nbdebug((" invalid buffer identifier in setBufferNumber\n")); |
| 2026 EMSG("E641: invalid buffer identifier in setBufferNumber"); | |
| 7 | 2027 return FAIL; |
| 2028 } | |
| 33 | 2029 path = (char_u *)nb_unquote(args, NULL); |
| 2030 if (path == NULL) | |
| 7 | 2031 return FAIL; |
| 33 | 2032 bufp = buflist_findname(path); |
| 2033 vim_free(path); | |
| 7 | 2034 if (bufp == NULL) |
| 2035 { | |
| 1816 | 2036 nbdebug((" File %s not found in setBufferNumber\n", args)); |
| 7 | 2037 EMSG2("E642: File %s not found in setBufferNumber", args); |
| 2038 return FAIL; | |
| 2039 } | |
| 2040 buf->bufp = bufp; | |
| 33 | 2041 buf->nbbuf_number = bufp->b_fnum; |
| 7 | 2042 |
| 2043 /* "setBufferNumber" has the side effect of jumping to the buffer | |
| 2044 * (don't know why!). Don't do that for "putBufferNumber". */ | |
| 2045 if (*cmd != 'p') | |
| 2046 coloncmd(":buffer %d", bufp->b_fnum); | |
| 2047 else | |
| 2048 { | |
| 33 | 2049 buf->initDone = TRUE; |
| 7 | 2050 |
| 2051 /* handle any postponed key commands */ | |
| 2052 handle_key_queue(); | |
| 2053 } | |
| 2054 | |
| 2055 /* =====================================================================*/ | |
| 2056 } | |
| 2057 else if (streq((char *)cmd, "setFullName")) | |
| 2058 { | |
| 2059 if (buf == NULL) | |
| 2060 { | |
| 1618 | 2061 nbdebug((" invalid buffer identifier in setFullName\n")); |
| 2062 EMSG("E643: invalid buffer identifier in setFullName"); | |
| 7 | 2063 return FAIL; |
| 2064 } | |
| 2065 vim_free(buf->displayname); | |
| 2066 buf->displayname = nb_unquote(args, NULL); | |
| 2067 | |
| 2068 netbeansReadFile = 0; /* don't try to open disk file */ | |
| 2069 do_ecmd(0, (char_u *)buf->displayname, 0, 0, ECMD_ONE, | |
| 1743 | 2070 ECMD_HIDE + ECMD_OLDBUF, curwin); |
| 7 | 2071 netbeansReadFile = 1; |
| 2072 buf->bufp = curbuf; | |
| 2073 maketitle(); | |
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2074 #if defined(FEAT_MENU) && defined(FEAT_GUI) |
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2075 if (gui.in_use) |
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2076 gui_update_menus(0); |
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2077 #endif |
| 7 | 2078 /* =====================================================================*/ |
| 2079 } | |
| 2080 else if (streq((char *)cmd, "editFile")) | |
| 2081 { | |
| 2082 if (buf == NULL) | |
| 2083 { | |
| 1618 | 2084 nbdebug((" invalid buffer identifier in editFile\n")); |
| 2085 EMSG("E644: invalid buffer identifier in editFile"); | |
| 7 | 2086 return FAIL; |
| 2087 } | |
| 2088 /* Edit a file: like create + setFullName + read the file. */ | |
| 2089 vim_free(buf->displayname); | |
| 2090 buf->displayname = nb_unquote(args, NULL); | |
| 2091 do_ecmd(0, (char_u *)buf->displayname, NULL, NULL, ECMD_ONE, | |
| 1743 | 2092 ECMD_HIDE + ECMD_OLDBUF, curwin); |
| 7 | 2093 buf->bufp = curbuf; |
| 33 | 2094 buf->initDone = TRUE; |
| 3263 | 2095 do_update = 1; |
| 7 | 2096 #if defined(FEAT_TITLE) |
| 2097 maketitle(); | |
| 2098 #endif | |
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2099 #if defined(FEAT_MENU) && defined(FEAT_GUI) |
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2100 if (gui.in_use) |
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2101 gui_update_menus(0); |
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2102 #endif |
| 7 | 2103 /* =====================================================================*/ |
| 2104 } | |
| 2105 else if (streq((char *)cmd, "setVisible")) | |
| 2106 { | |
| 2107 if (buf == NULL || buf->bufp == NULL) | |
| 2108 { | |
| 1618 | 2109 nbdebug((" invalid buffer identifier in setVisible\n")); |
| 2110 /* This message was commented out, probably because it can | |
| 2111 * happen when shutting down. */ | |
| 2112 if (p_verbose > 0) | |
| 2113 EMSG("E645: invalid buffer identifier in setVisible"); | |
| 7 | 2114 return FAIL; |
| 2115 } | |
| 33 | 2116 if (streq((char *)args, "T") && buf->bufp != curbuf) |
| 7 | 2117 { |
| 2118 exarg_T exarg; | |
| 2119 exarg.cmd = (char_u *)"goto"; | |
| 2120 exarg.forceit = FALSE; | |
| 33 | 2121 dosetvisible = TRUE; |
| 7 | 2122 goto_buffer(&exarg, DOBUF_FIRST, FORWARD, buf->bufp->b_fnum); |
| 3263 | 2123 do_update = 1; |
| 33 | 2124 dosetvisible = FALSE; |
| 7 | 2125 |
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2126 #ifdef FEAT_GUI |
| 7 | 2127 /* Side effect!!!. */ |
|
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2128 if (gui.in_use) |
| 7 | 2129 gui_mch_set_foreground(); |
|
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2130 #endif |
| 7 | 2131 } |
| 2132 /* =====================================================================*/ | |
| 2133 } | |
| 2134 else if (streq((char *)cmd, "raise")) | |
| 2135 { | |
|
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2136 #ifdef FEAT_GUI |
| 7 | 2137 /* Bring gvim to the foreground. */ |
|
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2138 if (gui.in_use) |
| 7 | 2139 gui_mch_set_foreground(); |
|
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2140 #endif |
| 7 | 2141 /* =====================================================================*/ |
| 2142 } | |
| 2143 else if (streq((char *)cmd, "setModified")) | |
| 2144 { | |
| 1600 | 2145 int prev_b_changed; |
| 2146 | |
| 7 | 2147 if (buf == NULL || buf->bufp == NULL) |
| 2148 { | |
| 1618 | 2149 nbdebug((" invalid buffer identifier in setModified\n")); |
| 2150 /* This message was commented out, probably because it can | |
| 2151 * happen when shutting down. */ | |
| 2152 if (p_verbose > 0) | |
| 2153 EMSG("E646: invalid buffer identifier in setModified"); | |
| 7 | 2154 return FAIL; |
| 2155 } | |
| 1600 | 2156 prev_b_changed = buf->bufp->b_changed; |
| 7 | 2157 if (streq((char *)args, "T")) |
| 1600 | 2158 buf->bufp->b_changed = TRUE; |
| 7 | 2159 else |
| 2160 { | |
| 2161 struct stat st; | |
| 2162 | |
| 2163 /* Assume NetBeans stored the file. Reset the timestamp to | |
| 2164 * avoid "file changed" warnings. */ | |
| 2165 if (buf->bufp->b_ffname != NULL | |
| 2166 && mch_stat((char *)buf->bufp->b_ffname, &st) >= 0) | |
| 2167 buf_store_time(buf->bufp, &st, buf->bufp->b_ffname); | |
| 1600 | 2168 buf->bufp->b_changed = FALSE; |
| 7 | 2169 } |
| 2170 buf->modified = buf->bufp->b_changed; | |
| 1600 | 2171 if (prev_b_changed != buf->bufp->b_changed) |
| 2172 { | |
| 2173 #ifdef FEAT_WINDOWS | |
| 2174 check_status(buf->bufp); | |
| 2175 redraw_tabline = TRUE; | |
| 2176 #endif | |
| 2177 #ifdef FEAT_TITLE | |
| 2178 maketitle(); | |
| 2179 #endif | |
| 2180 update_screen(0); | |
| 2181 } | |
| 7 | 2182 /* =====================================================================*/ |
| 2183 } | |
| 33 | 2184 else if (streq((char *)cmd, "setModtime")) |
| 2185 { | |
| 840 | 2186 if (buf == NULL || buf->bufp == NULL) |
| 1618 | 2187 nbdebug((" invalid buffer identifier in setModtime\n")); |
| 840 | 2188 else |
| 2189 buf->bufp->b_mtime = atoi((char *)args); | |
| 33 | 2190 /* =====================================================================*/ |
| 2191 } | |
| 2192 else if (streq((char *)cmd, "setReadOnly")) | |
| 2193 { | |
| 840 | 2194 if (buf == NULL || buf->bufp == NULL) |
| 1618 | 2195 nbdebug((" invalid buffer identifier in setReadOnly\n")); |
| 840 | 2196 else if (streq((char *)args, "T")) |
| 33 | 2197 buf->bufp->b_p_ro = TRUE; |
| 2198 else | |
| 2199 buf->bufp->b_p_ro = FALSE; | |
| 2200 /* =====================================================================*/ | |
| 2201 } | |
| 7 | 2202 else if (streq((char *)cmd, "setMark")) |
| 2203 { | |
| 2204 /* not yet */ | |
| 2205 /* =====================================================================*/ | |
| 2206 } | |
| 2207 else if (streq((char *)cmd, "showBalloon")) | |
| 2208 { | |
| 2209 #if defined(FEAT_BEVAL) | |
| 2210 static char *text = NULL; | |
| 2211 | |
| 2212 /* | |
| 2213 * Set up the Balloon Expression Evaluation area. | |
| 2214 * Ignore 'ballooneval' here. | |
| 2215 * The text pointer must remain valid for a while. | |
| 2216 */ | |
| 2217 if (balloonEval != NULL) | |
| 2218 { | |
| 2219 vim_free(text); | |
| 2220 text = nb_unquote(args, NULL); | |
| 2221 if (text != NULL) | |
| 2222 gui_mch_post_balloon(balloonEval, (char_u *)text); | |
| 2223 } | |
| 2224 #endif | |
| 2225 /* =====================================================================*/ | |
| 2226 } | |
| 2227 else if (streq((char *)cmd, "setDot")) | |
| 2228 { | |
| 2229 pos_T *pos; | |
| 2230 #ifdef NBDEBUG | |
| 2231 char_u *s; | |
| 2232 #endif | |
| 2233 | |
| 2234 if (buf == NULL || buf->bufp == NULL) | |
| 2235 { | |
| 1618 | 2236 nbdebug((" invalid buffer identifier in setDot\n")); |
| 2237 EMSG("E647: invalid buffer identifier in setDot"); | |
| 7 | 2238 return FAIL; |
| 2239 } | |
| 2240 | |
| 659 | 2241 nb_set_curbuf(buf->bufp); |
| 2242 | |
| 7 | 2243 /* Don't want Visual mode now. */ |
| 2244 if (VIsual_active) | |
| 2245 end_visual_mode(); | |
| 2246 #ifdef NBDEBUG | |
| 2247 s = args; | |
| 2248 #endif | |
| 2249 pos = get_off_or_lnum(buf->bufp, &args); | |
| 2250 if (pos) | |
| 2251 { | |
| 2252 curwin->w_cursor = *pos; | |
| 2253 check_cursor(); | |
| 2254 #ifdef FEAT_FOLDING | |
| 2255 foldOpenCursor(); | |
| 2256 #endif | |
| 2257 } | |
| 2258 else | |
| 1884 | 2259 { |
| 7 | 2260 nbdebug((" BAD POSITION in setDot: %s\n", s)); |
| 1884 | 2261 } |
| 7 | 2262 |
| 2263 /* gui_update_cursor(TRUE, FALSE); */ | |
| 2264 /* update_curbuf(NOT_VALID); */ | |
| 2265 update_topline(); /* scroll to show the line */ | |
| 2266 update_screen(VALID); | |
| 2267 setcursor(); | |
| 2745 | 2268 cursor_on(); |
| 7 | 2269 out_flush(); |
|
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|
2270 #ifdef FEAT_GUI |
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|
2271 if (gui.in_use) |
|
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parents:
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|
2272 { |
|
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changeset
|
2273 gui_update_cursor(TRUE, FALSE); |
|
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parents:
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|
2274 gui_mch_flush(); |
|
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|
2275 } |
|
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|
2276 #endif |
| 7 | 2277 /* Quit a hit-return or more prompt. */ |
| 2278 if (State == HITRETURN || State == ASKMORE) | |
| 2279 { | |
| 2280 #ifdef FEAT_GUI_GTK | |
|
2532
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|
2281 if (gui.in_use && gtk_main_level() > 0) |
| 7 | 2282 gtk_main_quit(); |
| 2283 #endif | |
| 2284 } | |
| 2285 /* =====================================================================*/ | |
| 2286 } | |
| 2287 else if (streq((char *)cmd, "close")) | |
| 2288 { | |
| 2289 #ifdef NBDEBUG | |
| 2290 char *name = "<NONE>"; | |
| 2291 #endif | |
| 2292 | |
| 2293 if (buf == NULL) | |
| 2294 { | |
| 1618 | 2295 nbdebug((" invalid buffer identifier in close\n")); |
| 2296 EMSG("E648: invalid buffer identifier in close"); | |
| 7 | 2297 return FAIL; |
| 2298 } | |
| 2299 | |
| 2300 #ifdef NBDEBUG | |
| 2301 if (buf->displayname != NULL) | |
| 2302 name = buf->displayname; | |
| 2303 #endif | |
| 1618 | 2304 if (buf->bufp == NULL) |
| 2305 { | |
| 2306 nbdebug((" invalid buffer identifier in close\n")); | |
| 2307 /* This message was commented out, probably because it can | |
| 2308 * happen when shutting down. */ | |
| 2309 if (p_verbose > 0) | |
| 2310 EMSG("E649: invalid buffer identifier in close"); | |
| 2311 } | |
| 7 | 2312 nbdebug((" CLOSE %d: %s\n", bufno, name)); |
|
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|
2313 #ifdef FEAT_GUI |
| 7 | 2314 need_mouse_correct = TRUE; |
|
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|
2315 #endif |
| 7 | 2316 if (buf->bufp != NULL) |
| 2317 do_buffer(DOBUF_WIPE, DOBUF_FIRST, FORWARD, | |
| 2318 buf->bufp->b_fnum, TRUE); | |
| 924 | 2319 buf->bufp = NULL; |
| 2320 buf->initDone = FALSE; | |
| 3263 | 2321 do_update = 1; |
| 7 | 2322 /* =====================================================================*/ |
| 2323 } | |
| 2324 else if (streq((char *)cmd, "setStyle")) /* obsolete... */ | |
| 2325 { | |
| 1618 | 2326 nbdebug((" setStyle is obsolete!\n")); |
| 7 | 2327 /* =====================================================================*/ |
| 2328 } | |
| 2329 else if (streq((char *)cmd, "setExitDelay")) | |
| 2330 { | |
| 33 | 2331 /* Only used in version 2.1. */ |
| 7 | 2332 /* =====================================================================*/ |
| 2333 } | |
| 2334 else if (streq((char *)cmd, "defineAnnoType")) | |
| 2335 { | |
| 2336 #ifdef FEAT_SIGNS | |
| 2337 int typeNum; | |
| 2338 char_u *typeName; | |
| 2339 char_u *tooltip; | |
| 2340 char_u *p; | |
| 2341 char_u *glyphFile; | |
|
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|
2342 int parse_error = FALSE; |
|
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changeset
|
2343 char_u *fg; |
|
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Included the patch to support netbeans in a terminal.
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diff
changeset
|
2344 char_u *bg; |
| 7 | 2345 |
| 2346 if (buf == NULL) | |
| 2347 { | |
| 1618 | 2348 nbdebug((" invalid buffer identifier in defineAnnoType\n")); |
| 2349 EMSG("E650: invalid buffer identifier in defineAnnoType"); | |
| 7 | 2350 return FAIL; |
| 2351 } | |
| 2352 | |
| 27 | 2353 cp = (char *)args; |
| 2354 typeNum = strtol(cp, &cp, 10); | |
| 2355 args = (char_u *)cp; | |
| 7 | 2356 args = skipwhite(args); |
| 2357 typeName = (char_u *)nb_unquote(args, &args); | |
| 2358 args = skipwhite(args + 1); | |
| 2359 tooltip = (char_u *)nb_unquote(args, &args); | |
| 2360 args = skipwhite(args + 1); | |
| 2361 | |
| 2362 p = (char_u *)nb_unquote(args, &args); | |
| 2363 glyphFile = vim_strsave_escaped(p, escape_chars); | |
| 2364 vim_free(p); | |
| 2365 | |
| 2366 args = skipwhite(args + 1); | |
|
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changeset
|
2367 p = skiptowhite(args); |
|
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parents:
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diff
changeset
|
2368 if (*p != NUL) |
| 7 | 2369 { |
|
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Included the patch to support netbeans in a terminal.
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diff
changeset
|
2370 *p = NUL; |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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parents:
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changeset
|
2371 p = skipwhite(p + 1); |
| 7 | 2372 } |
|
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parents:
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diff
changeset
|
2373 fg = vim_strsave(args); |
|
d0ddf7ba1630
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diff
changeset
|
2374 bg = vim_strsave(p); |
|
d0ddf7ba1630
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parents:
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diff
changeset
|
2375 if (STRLEN(fg) > MAX_COLOR_LENGTH || STRLEN(bg) > MAX_COLOR_LENGTH) |
| 7 | 2376 { |
|
2209
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Included the patch to support netbeans in a terminal.
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parents:
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diff
changeset
|
2377 EMSG("E532: highlighting color name too long in defineAnnoType"); |
|
d0ddf7ba1630
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diff
changeset
|
2378 vim_free(typeName); |
|
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|
2379 parse_error = TRUE; |
| 7 | 2380 } |
|
2209
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diff
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|
2381 else if (typeName != NULL && tooltip != NULL && glyphFile != NULL) |
|
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diff
changeset
|
2382 addsigntype(buf, typeNum, typeName, tooltip, glyphFile, fg, bg); |
| 7 | 2383 else |
| 2384 vim_free(typeName); | |
| 2385 | |
| 2386 /* don't free typeName; it's used directly in addsigntype() */ | |
|
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|
2387 vim_free(fg); |
|
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diff
changeset
|
2388 vim_free(bg); |
| 7 | 2389 vim_free(tooltip); |
| 2390 vim_free(glyphFile); | |
|
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changeset
|
2391 if (parse_error) |
|
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diff
changeset
|
2392 return FAIL; |
| 7 | 2393 |
| 2394 #endif | |
| 2395 /* =====================================================================*/ | |
| 2396 } | |
| 2397 else if (streq((char *)cmd, "addAnno")) | |
| 2398 { | |
| 2399 #ifdef FEAT_SIGNS | |
| 2400 int serNum; | |
| 2401 int localTypeNum; | |
| 2402 int typeNum; | |
| 2403 pos_T *pos; | |
| 2404 | |
| 2405 if (buf == NULL || buf->bufp == NULL) | |
| 2406 { | |
| 1618 | 2407 nbdebug((" invalid buffer identifier in addAnno\n")); |
| 2408 EMSG("E651: invalid buffer identifier in addAnno"); | |
| 7 | 2409 return FAIL; |
| 2410 } | |
| 2411 | |
| 3263 | 2412 do_update = 1; |
| 7 | 2413 |
| 27 | 2414 cp = (char *)args; |
| 2415 serNum = strtol(cp, &cp, 10); | |
| 7 | 2416 |
| 2417 /* Get the typenr specific for this buffer and convert it to | |
| 2418 * the global typenumber, as used for the sign name. */ | |
| 27 | 2419 localTypeNum = strtol(cp, &cp, 10); |
| 2420 args = (char_u *)cp; | |
| 7 | 2421 typeNum = mapsigntype(buf, localTypeNum); |
| 2422 | |
| 2423 pos = get_off_or_lnum(buf->bufp, &args); | |
| 2424 | |
| 27 | 2425 cp = (char *)args; |
| 1757 | 2426 ignored = (int)strtol(cp, &cp, 10); |
| 27 | 2427 args = (char_u *)cp; |
| 7 | 2428 # ifdef NBDEBUG |
| 1757 | 2429 if (ignored != -1) |
| 7 | 2430 { |
| 1618 | 2431 nbdebug((" partial line annotation -- Not Yet Implemented!\n")); |
| 7 | 2432 } |
| 2433 # endif | |
| 2434 if (serNum >= GUARDEDOFFSET) | |
| 2435 { | |
| 1618 | 2436 nbdebug((" too many annotations! ignoring...\n")); |
| 7 | 2437 return FAIL; |
| 2438 } | |
| 2439 if (pos) | |
| 2440 { | |
| 1816 | 2441 coloncmd(":sign place %d line=%ld name=%d buffer=%d", |
| 7 | 2442 serNum, pos->lnum, typeNum, buf->bufp->b_fnum); |
| 2443 if (typeNum == curPCtype) | |
| 2444 coloncmd(":sign jump %d buffer=%d", serNum, | |
| 2445 buf->bufp->b_fnum); | |
| 2446 } | |
| 2447 #endif | |
| 2448 /* =====================================================================*/ | |
| 2449 } | |
| 2450 else if (streq((char *)cmd, "removeAnno")) | |
| 2451 { | |
| 2452 #ifdef FEAT_SIGNS | |
| 2453 int serNum; | |
| 2454 | |
| 2455 if (buf == NULL || buf->bufp == NULL) | |
| 2456 { | |
| 1618 | 2457 nbdebug((" invalid buffer identifier in removeAnno\n")); |
| 7 | 2458 return FAIL; |
| 2459 } | |
| 3263 | 2460 do_update = 1; |
| 27 | 2461 cp = (char *)args; |
| 2462 serNum = strtol(cp, &cp, 10); | |
| 2463 args = (char_u *)cp; | |
| 7 | 2464 coloncmd(":sign unplace %d buffer=%d", |
| 2465 serNum, buf->bufp->b_fnum); | |
| 2466 redraw_buf_later(buf->bufp, NOT_VALID); | |
| 2467 #endif | |
| 2468 /* =====================================================================*/ | |
| 2469 } | |
| 2470 else if (streq((char *)cmd, "moveAnnoToFront")) | |
| 2471 { | |
| 2472 #ifdef FEAT_SIGNS | |
| 1618 | 2473 nbdebug((" moveAnnoToFront: Not Yet Implemented!\n")); |
| 7 | 2474 #endif |
| 2475 /* =====================================================================*/ | |
| 2476 } | |
| 2477 else if (streq((char *)cmd, "guard") || streq((char *)cmd, "unguard")) | |
| 2478 { | |
| 2479 int len; | |
| 2480 pos_T first; | |
| 2481 pos_T last; | |
| 2482 pos_T *pos; | |
| 2483 int un = (cmd[0] == 'u'); | |
| 2484 static int guardId = GUARDEDOFFSET; | |
| 2485 | |
| 2486 if (skip >= SKIP_STOP) | |
| 2487 { | |
| 2488 nbdebug((" Skipping %s command\n", (char *) cmd)); | |
| 2489 return OK; | |
| 2490 } | |
| 2491 | |
| 2492 nb_init_graphics(); | |
| 2493 | |
| 2494 if (buf == NULL || buf->bufp == NULL) | |
| 2495 { | |
| 1618 | 2496 nbdebug((" invalid buffer identifier in %s command\n", cmd)); |
| 7 | 2497 return FAIL; |
| 2498 } | |
| 659 | 2499 nb_set_curbuf(buf->bufp); |
| 27 | 2500 cp = (char *)args; |
| 2501 off = strtol(cp, &cp, 10); | |
| 2502 len = strtol(cp, NULL, 10); | |
| 2503 args = (char_u *)cp; | |
| 7 | 2504 pos = off2pos(buf->bufp, off); |
| 3263 | 2505 do_update = 1; |
| 7 | 2506 if (!pos) |
| 2507 nbdebug((" no such start pos in %s, %ld\n", cmd, off)); | |
| 2508 else | |
| 2509 { | |
| 2510 first = *pos; | |
| 2511 pos = off2pos(buf->bufp, off + len - 1); | |
| 33 | 2512 if (pos != NULL && pos->col == 0) |
| 2513 { | |
| 7 | 2514 /* |
| 2515 * In Java Swing the offset is a position between 2 | |
| 2516 * characters. If col == 0 then we really want the | |
| 2517 * previous line as the end. | |
| 2518 */ | |
| 2519 pos = off2pos(buf->bufp, off + len - 2); | |
| 2520 } | |
| 2521 if (!pos) | |
| 2522 nbdebug((" no such end pos in %s, %ld\n", | |
| 2523 cmd, off + len - 1)); | |
| 2524 else | |
| 2525 { | |
| 2526 long lnum; | |
| 2527 last = *pos; | |
| 2528 /* set highlight for region */ | |
| 2529 nbdebug((" %sGUARD %ld,%d to %ld,%d\n", (un) ? "UN" : "", | |
| 2530 first.lnum, first.col, | |
| 2531 last.lnum, last.col)); | |
| 2532 #ifdef FEAT_SIGNS | |
| 2533 for (lnum = first.lnum; lnum <= last.lnum; lnum++) | |
| 2534 { | |
| 2535 if (un) | |
| 2536 { | |
| 2537 /* never used */ | |
| 2538 } | |
| 2539 else | |
| 2540 { | |
| 2541 if (buf_findsigntype_id(buf->bufp, lnum, | |
| 2542 GUARDED) == 0) | |
| 2543 { | |
| 2544 coloncmd( | |
| 1816 | 2545 ":sign place %d line=%ld name=%d buffer=%d", |
| 7 | 2546 guardId++, lnum, GUARDED, |
| 2547 buf->bufp->b_fnum); | |
| 2548 } | |
| 2549 } | |
| 2550 } | |
| 2551 #endif | |
| 2552 redraw_buf_later(buf->bufp, NOT_VALID); | |
| 2553 } | |
| 2554 } | |
| 2555 /* =====================================================================*/ | |
| 2556 } | |
| 2557 else if (streq((char *)cmd, "startAtomic")) | |
| 2558 { | |
| 2559 inAtomic = 1; | |
| 2560 /* =====================================================================*/ | |
| 2561 } | |
| 2562 else if (streq((char *)cmd, "endAtomic")) | |
| 2563 { | |
| 2564 inAtomic = 0; | |
| 2565 if (needupdate) | |
| 2566 { | |
| 3263 | 2567 do_update = 1; |
| 7 | 2568 needupdate = 0; |
| 2569 } | |
| 2570 /* =====================================================================*/ | |
| 2571 } | |
| 2572 else if (streq((char *)cmd, "save")) | |
| 2573 { | |
| 33 | 2574 /* |
| 2575 * NOTE - This command is obsolete wrt NetBeans. Its left in | |
| 2576 * only for historical reasons. | |
| 2577 */ | |
| 7 | 2578 if (buf == NULL || buf->bufp == NULL) |
| 2579 { | |
| 1618 | 2580 nbdebug((" invalid buffer identifier in %s command\n", cmd)); |
| 7 | 2581 return FAIL; |
| 2582 } | |
| 2583 | |
| 2584 /* the following is taken from ex_cmds.c (do_wqall function) */ | |
| 2585 if (bufIsChanged(buf->bufp)) | |
| 2586 { | |
| 2587 /* Only write if the buffer can be written. */ | |
| 2588 if (p_write | |
| 2589 && !buf->bufp->b_p_ro | |
| 2590 && buf->bufp->b_ffname != NULL | |
| 2591 #ifdef FEAT_QUICKFIX | |
| 2592 && !bt_dontwrite(buf->bufp) | |
| 2593 #endif | |
| 2594 ) | |
| 2595 { | |
| 2596 buf_write_all(buf->bufp, FALSE); | |
| 2597 #ifdef FEAT_AUTOCMD | |
| 2598 /* an autocommand may have deleted the buffer */ | |
| 2599 if (!buf_valid(buf->bufp)) | |
| 2600 buf->bufp = NULL; | |
| 2601 #endif | |
| 2602 } | |
| 2603 } | |
| 1618 | 2604 else |
| 2605 { | |
|
2048
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parents:
2047
diff
changeset
|
2606 nbdebug((" Buffer has no changes!\n")); |
| 1618 | 2607 } |
| 7 | 2608 /* =====================================================================*/ |
| 2609 } | |
| 2610 else if (streq((char *)cmd, "netbeansBuffer")) | |
| 2611 { | |
| 2612 if (buf == NULL || buf->bufp == NULL) | |
| 2613 { | |
| 1618 | 2614 nbdebug((" invalid buffer identifier in %s command\n", cmd)); |
| 7 | 2615 return FAIL; |
| 2616 } | |
| 2617 if (*args == 'T') | |
| 2618 { | |
| 2619 buf->bufp->b_netbeans_file = TRUE; | |
| 2620 buf->bufp->b_was_netbeans_file = TRUE; | |
| 2621 } | |
| 2622 else | |
| 2623 buf->bufp->b_netbeans_file = FALSE; | |
| 2624 /* =====================================================================*/ | |
| 2625 } | |
| 33 | 2626 else if (streq((char *)cmd, "specialKeys")) |
| 2627 { | |
| 2628 special_keys(args); | |
| 2629 /* =====================================================================*/ | |
| 2630 } | |
| 2631 else if (streq((char *)cmd, "actionMenuItem")) | |
| 2632 { | |
| 2633 /* not used yet */ | |
| 2634 /* =====================================================================*/ | |
| 2635 } | |
| 7 | 2636 else if (streq((char *)cmd, "version")) |
| 2637 { | |
| 33 | 2638 /* not used yet */ |
| 7 | 2639 } |
| 1618 | 2640 else |
| 2641 { | |
| 2642 nbdebug(("Unrecognised command: %s\n", cmd)); | |
| 2643 } | |
| 7 | 2644 /* |
| 2645 * Unrecognized command is ignored. | |
| 2646 */ | |
| 2647 } | |
| 3263 | 2648 if (inAtomic && do_update) |
| 7 | 2649 { |
| 2650 needupdate = 1; | |
| 3263 | 2651 do_update = 0; |
| 7 | 2652 } |
| 2653 | |
| 33 | 2654 /* |
| 2655 * Is this needed? I moved the netbeans_Xt_connect() later during startup | |
| 2656 * and it may no longer be necessary. If its not needed then needupdate | |
| 3263 | 2657 * and do_update can also be removed. |
| 33 | 2658 */ |
| 3263 | 2659 if (buf != NULL && buf->initDone && do_update) |
| 7 | 2660 { |
| 2661 update_screen(NOT_VALID); | |
| 2662 setcursor(); | |
| 2745 | 2663 cursor_on(); |
| 7 | 2664 out_flush(); |
|
2209
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2665 #ifdef FEAT_GUI |
|
2532
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diff
changeset
|
2666 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
|
2667 { |
|
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
|
2668 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:
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diff
changeset
|
2669 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
|
2670 } |
|
2209
d0ddf7ba1630
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parents:
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diff
changeset
|
2671 #endif |
| 7 | 2672 /* Quit a hit-return or more prompt. */ |
| 2673 if (State == HITRETURN || State == ASKMORE) | |
| 2674 { | |
| 2675 #ifdef FEAT_GUI_GTK | |
|
2532
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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
|
2676 if (gui.in_use && gtk_main_level() > 0) |
| 7 | 2677 gtk_main_quit(); |
| 2678 #endif | |
| 2679 } | |
| 2680 } | |
| 2681 | |
| 2682 return retval; | |
| 2683 } | |
| 2684 | |
| 2685 | |
| 2686 /* | |
| 659 | 2687 * If "buf" is not the current buffer try changing to a window that edits this |
| 2688 * buffer. If there is no such window then close the current buffer and set | |
| 2689 * the current buffer as "buf". | |
| 2690 */ | |
| 2691 static void | |
| 1492 | 2692 nb_set_curbuf(buf_T *buf) |
| 659 | 2693 { |
| 2694 if (curbuf != buf && buf_jump_open_win(buf) == NULL) | |
| 2695 set_curbuf(buf, DOBUF_GOTO); | |
| 2696 } | |
| 2697 | |
| 2698 /* | |
| 7 | 2699 * Process a vim colon command. |
| 2700 */ | |
| 2701 static void | |
| 2702 coloncmd(char *cmd, ...) | |
| 2703 { | |
| 2704 char buf[1024]; | |
| 2705 va_list ap; | |
| 2706 | |
| 2707 va_start(ap, cmd); | |
| 1916 | 2708 vim_vsnprintf(buf, sizeof(buf), cmd, ap, NULL); |
| 7 | 2709 va_end(ap); |
| 2710 | |
| 2711 nbdebug((" COLONCMD %s\n", buf)); | |
| 2712 | |
| 2713 /* ALT_INPUT_LOCK_ON; */ | |
| 2714 do_cmdline((char_u *)buf, NULL, NULL, DOCMD_NOWAIT | DOCMD_KEYTYPED); | |
| 2715 /* ALT_INPUT_LOCK_OFF; */ | |
| 2716 | |
| 2717 setcursor(); /* restore the cursor position */ | |
| 2718 out_flush(); /* make sure output has been written */ | |
| 2719 | |
|
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d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2720 #ifdef FEAT_GUI |
|
2532
c067eb3e5904
Fix crash when using netbeans in a terminal when compiled with GUI support.
Bram Moolenaar <bram@vim.org>
parents:
2520
diff
changeset
|
2721 if (gui.in_use) |
|
c067eb3e5904
Fix crash when using netbeans in a terminal when compiled with GUI support.
Bram Moolenaar <bram@vim.org>
parents:
2520
diff
changeset
|
2722 { |
|
c067eb3e5904
Fix crash when using netbeans in a terminal when compiled with GUI support.
Bram Moolenaar <bram@vim.org>
parents:
2520
diff
changeset
|
2723 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
|
2724 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
|
2725 } |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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diff
changeset
|
2726 #endif |
| 7 | 2727 } |
| 2728 | |
| 2729 | |
| 2730 /* | |
| 33 | 2731 * Parse the specialKeys argument and issue the appropriate map commands. |
| 2732 */ | |
| 2733 static void | |
| 2734 special_keys(char_u *args) | |
| 2735 { | |
| 2736 char *save_str = nb_unquote(args, NULL); | |
| 2737 char *tok = strtok(save_str, " "); | |
| 2738 char *sep; | |
| 2739 char keybuf[64]; | |
| 2740 char cmdbuf[256]; | |
| 2741 | |
| 2742 while (tok != NULL) | |
| 2743 { | |
| 2744 int i = 0; | |
| 2745 | |
| 2746 if ((sep = strchr(tok, '-')) != NULL) | |
| 2747 { | |
| 36 | 2748 *sep = NUL; |
| 33 | 2749 while (*tok) |
| 2750 { | |
| 2751 switch (*tok) | |
| 2752 { | |
| 2753 case 'A': | |
| 2754 case 'M': | |
| 2755 case 'C': | |
| 2756 case 'S': | |
| 2757 keybuf[i++] = *tok; | |
| 2758 keybuf[i++] = '-'; | |
| 2759 break; | |
| 2760 } | |
| 2761 tok++; | |
| 2762 } | |
| 2763 tok++; | |
| 2764 } | |
| 2765 | |
| 2766 strcpy(&keybuf[i], tok); | |
| 272 | 2767 vim_snprintf(cmdbuf, sizeof(cmdbuf), |
| 2768 "<silent><%s> :nbkey %s<CR>", keybuf, keybuf); | |
| 33 | 2769 do_map(0, (char_u *)cmdbuf, NORMAL, FALSE); |
| 2770 tok = strtok(NULL, " "); | |
| 2771 } | |
| 2772 vim_free(save_str); | |
| 2773 } | |
| 2774 | |
| 2210 | 2775 void |
| 2776 ex_nbclose(eap) | |
| 2777 exarg_T *eap UNUSED; | |
| 2778 { | |
| 2779 netbeans_close(); | |
| 2780 } | |
| 33 | 2781 |
| 2782 void | |
| 2783 ex_nbkey(eap) | |
| 2784 exarg_T *eap; | |
| 2785 { | |
|
2048
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
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diff
changeset
|
2786 (void)netbeans_keystring(eap->arg); |
| 33 | 2787 } |
| 2788 | |
| 2210 | 2789 void |
| 2790 ex_nbstart(eap) | |
| 2791 exarg_T *eap; | |
| 2792 { | |
| 2595 | 2793 #ifdef FEAT_GUI |
| 2794 # if !defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK) \ | |
| 2639 | 2795 && !defined(FEAT_GUI_W32) |
| 2595 | 2796 if (gui.in_use) |
| 2797 { | |
| 2639 | 2798 EMSG(_("E838: netbeans is not supported with this GUI")); |
| 2799 return; | |
| 2595 | 2800 } |
| 2801 # endif | |
| 2802 #endif | |
| 2210 | 2803 netbeans_open((char *)eap->arg, FALSE); |
| 2804 } | |
| 33 | 2805 |
| 2806 /* | |
| 7 | 2807 * Initialize highlights and signs for use by netbeans (mostly obsolete) |
| 2808 */ | |
| 2809 static void | |
| 2810 nb_init_graphics(void) | |
| 2811 { | |
| 2812 static int did_init = FALSE; | |
| 2813 | |
| 2814 if (!did_init) | |
| 2815 { | |
|
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Included the patch to support netbeans in a terminal.
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diff
changeset
|
2816 coloncmd(":highlight NBGuarded guibg=Cyan guifg=Black" |
|
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Included the patch to support netbeans in a terminal.
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diff
changeset
|
2817 " ctermbg=LightCyan ctermfg=Black"); |
| 7 | 2818 coloncmd(":sign define %d linehl=NBGuarded", GUARDED); |
| 2819 | |
| 2820 did_init = TRUE; | |
| 2821 } | |
| 2822 } | |
| 2823 | |
| 2824 /* | |
|
2048
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
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2047
diff
changeset
|
2825 * Convert key to netbeans name. This uses the global "mod_mask". |
| 7 | 2826 */ |
| 2827 static void | |
| 2828 netbeans_keyname(int key, char *buf) | |
| 2829 { | |
| 2830 char *name = 0; | |
| 2831 char namebuf[2]; | |
| 2832 int ctrl = 0; | |
| 2833 int shift = 0; | |
| 2834 int alt = 0; | |
| 2835 | |
| 2836 if (mod_mask & MOD_MASK_CTRL) | |
| 2837 ctrl = 1; | |
| 2838 if (mod_mask & MOD_MASK_SHIFT) | |
| 2839 shift = 1; | |
| 2840 if (mod_mask & MOD_MASK_ALT) | |
| 2841 alt = 1; | |
| 2842 | |
| 2843 | |
| 2844 switch (key) | |
| 2845 { | |
| 2846 case K_F1: name = "F1"; break; | |
| 2847 case K_S_F1: name = "F1"; shift = 1; break; | |
| 2848 case K_F2: name = "F2"; break; | |
| 2849 case K_S_F2: name = "F2"; shift = 1; break; | |
| 2850 case K_F3: name = "F3"; break; | |
| 2851 case K_S_F3: name = "F3"; shift = 1; break; | |
| 2852 case K_F4: name = "F4"; break; | |
| 2853 case K_S_F4: name = "F4"; shift = 1; break; | |
| 2854 case K_F5: name = "F5"; break; | |
| 2855 case K_S_F5: name = "F5"; shift = 1; break; | |
| 2856 case K_F6: name = "F6"; break; | |
| 2857 case K_S_F6: name = "F6"; shift = 1; break; | |
| 2858 case K_F7: name = "F7"; break; | |
| 2859 case K_S_F7: name = "F7"; shift = 1; break; | |
| 2860 case K_F8: name = "F8"; break; | |
| 2861 case K_S_F8: name = "F8"; shift = 1; break; | |
| 2862 case K_F9: name = "F9"; break; | |
| 2863 case K_S_F9: name = "F9"; shift = 1; break; | |
| 2864 case K_F10: name = "F10"; break; | |
| 2865 case K_S_F10: name = "F10"; shift = 1; break; | |
| 2866 case K_F11: name = "F11"; break; | |
| 2867 case K_S_F11: name = "F11"; shift = 1; break; | |
| 2868 case K_F12: name = "F12"; break; | |
| 2869 case K_S_F12: name = "F12"; shift = 1; break; | |
| 2870 default: | |
| 2871 if (key >= ' ' && key <= '~') | |
| 2872 { | |
| 2873 /* Allow ASCII characters. */ | |
| 2874 name = namebuf; | |
| 2875 namebuf[0] = key; | |
| 2876 namebuf[1] = NUL; | |
| 2877 } | |
| 2878 else | |
| 2879 name = "X"; | |
| 2880 break; | |
| 2881 } | |
| 2882 | |
| 2883 buf[0] = '\0'; | |
| 2884 if (ctrl) | |
| 2885 strcat(buf, "C"); | |
| 2886 if (shift) | |
| 2887 strcat(buf, "S"); | |
| 2888 if (alt) | |
| 2889 strcat(buf, "M"); /* META */ | |
| 2890 if (ctrl || shift || alt) | |
| 2891 strcat(buf, "-"); | |
| 2892 strcat(buf, name); | |
| 2893 } | |
| 2894 | |
|
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Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2895 #if defined(FEAT_BEVAL) || defined(PROTO) |
| 7 | 2896 /* |
| 2897 * Function to be called for balloon evaluation. Grabs the text under the | |
| 2898 * cursor and sends it to the debugger for evaluation. The debugger should | |
| 2899 * respond with a showBalloon command when there is a useful result. | |
| 2900 */ | |
| 183 | 2901 void |
| 7 | 2902 netbeans_beval_cb( |
| 2903 BalloonEval *beval, | |
| 1884 | 2904 int state UNUSED) |
| 7 | 2905 { |
| 183 | 2906 win_T *wp; |
| 7 | 2907 char_u *text; |
| 183 | 2908 linenr_T lnum; |
| 7 | 2909 int col; |
| 2770 | 2910 char *buf; |
| 7 | 2911 char_u *p; |
| 2912 | |
| 2913 /* Don't do anything when 'ballooneval' is off, messages scrolled the | |
| 2914 * windows up or we have no connection. */ | |
| 2210 | 2915 if (!p_beval || msg_scrolled > 0 || !NETBEANS_OPEN) |
| 7 | 2916 return; |
| 2917 | |
| 183 | 2918 if (get_beval_info(beval, TRUE, &wp, &lnum, &text, &col) == OK) |
| 7 | 2919 { |
| 2920 /* Send debugger request. Only when the text is of reasonable | |
| 2921 * length. */ | |
| 2922 if (text != NULL && text[0] != NUL && STRLEN(text) < MAXPATHL) | |
| 2923 { | |
| 2770 | 2924 buf = (char *)alloc(MAXPATHL * 2 + 25); |
| 2925 if (buf != NULL) | |
| 33 | 2926 { |
| 2770 | 2927 p = nb_quote(text); |
| 2928 if (p != NULL) | |
| 2929 { | |
| 2930 vim_snprintf(buf, MAXPATHL * 2 + 25, | |
| 2931 "0:balloonText=%d \"%s\"\n", r_cmdno, p); | |
| 2932 vim_free(p); | |
| 2933 } | |
| 2934 nbdebug(("EVT: %s", buf)); | |
| 2935 nb_send(buf, "netbeans_beval_cb"); | |
| 2936 vim_free(buf); | |
| 33 | 2937 } |
| 7 | 2938 } |
| 2939 vim_free(text); | |
| 2940 } | |
| 2941 } | |
| 2942 #endif | |
| 2943 | |
| 2944 /* | |
| 2210 | 2945 * Return TRUE when the netbeans connection is closed. |
| 2946 */ | |
| 2947 int | |
| 2948 netbeans_active(void) | |
| 2949 { | |
| 2950 return NETBEANS_OPEN; | |
| 2951 } | |
| 2952 | |
| 2953 /* | |
|
2209
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Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2954 * Return netbeans file descriptor. |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2955 */ |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2956 int |
| 2210 | 2957 netbeans_filedesc(void) |
|
2209
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Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2958 { |
| 2210 | 2959 return nbsock; |
|
2209
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Included the patch to support netbeans in a terminal.
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parents:
2199
diff
changeset
|
2960 } |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2961 |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2962 #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
|
2963 /* |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2964 * 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
|
2965 */ |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2966 void |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2967 netbeans_gui_register(void) |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2968 { |
| 2210 | 2969 if (!NB_HAS_GUI || !NETBEANS_OPEN) |
|
2209
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Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2970 return; |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2971 |
| 2592 | 2972 # ifdef FEAT_GUI_X11 |
| 2210 | 2973 /* tell notifier we are interested in being called |
| 2974 * when there is input on the editor connection socket | |
| 2975 */ | |
| 2976 if (inputHandler == (XtInputId)NULL) | |
| 2977 inputHandler = XtAppAddInput((XtAppContext)app_context, nbsock, | |
| 2978 (XtPointer)(XtInputReadMask + XtInputExceptMask), | |
| 2979 messageFromNetbeans, NULL); | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2980 # else |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2981 # ifdef FEAT_GUI_GTK |
| 2210 | 2982 /* |
| 2983 * Tell gdk we are interested in being called when there | |
| 2984 * is input on the editor connection socket | |
| 2985 */ | |
| 2986 if (inputHandler == 0) | |
| 2987 inputHandler = gdk_input_add((gint)nbsock, (GdkInputCondition) | |
| 2988 ((int)GDK_INPUT_READ + (int)GDK_INPUT_EXCEPTION), | |
| 2989 messageFromNetbeans, NULL); | |
|
2209
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Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2990 # else |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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diff
changeset
|
2991 # ifdef FEAT_GUI_W32 |
| 2210 | 2992 /* |
| 2993 * Tell Windows we are interested in receiving message when there | |
| 2994 * is input on the editor connection socket | |
| 2995 */ | |
| 2996 if (inputHandler == -1) | |
| 2997 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
|
2998 # endif |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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diff
changeset
|
2999 # endif |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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diff
changeset
|
3000 # endif |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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diff
changeset
|
3001 |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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diff
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|
3002 # ifdef FEAT_BEVAL |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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2199
diff
changeset
|
3003 bevalServers |= BEVAL_NETBEANS; |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3004 # endif |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3005 } |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
3006 #endif |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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diff
changeset
|
3007 |
|
d0ddf7ba1630
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Bram Moolenaar <bram@vim.org>
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diff
changeset
|
3008 /* |
| 7 | 3009 * Tell netbeans that the window was opened, ready for commands. |
| 3010 */ | |
| 3011 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
|
3012 netbeans_open(char *params, int doabort) |
| 7 | 3013 { |
| 3014 char *cmd = "0:startupDone=0\n"; | |
| 3015 | |
| 2210 | 3016 if (NETBEANS_OPEN) |
| 3017 { | |
| 3018 EMSG(_("E511: netbeans already connected")); | |
| 7 | 3019 return; |
| 2210 | 3020 } |
| 3021 | |
|
2271
2b33a7678e7b
Fix compiler warnings for shadowed variables. Make 'conceal' a long instead
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
3022 if (netbeans_connect(params, doabort) != OK) |
| 7 | 3023 return; |
|
2209
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|
3024 #ifdef FEAT_GUI |
|
d0ddf7ba1630
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changeset
|
3025 netbeans_gui_register(); |
| 183 | 3026 #endif |
| 3027 | |
| 7 | 3028 nbdebug(("EVT: %s", cmd)); |
| 3029 nb_send(cmd, "netbeans_startup_done"); | |
| 2210 | 3030 |
| 3031 /* update the screen after having added the gutter */ | |
| 3032 changed_window_setting(); | |
| 3033 update_screen(CLEAR); | |
| 3034 setcursor(); | |
| 2745 | 3035 cursor_on(); |
| 2210 | 3036 out_flush(); |
| 3037 #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
|
3038 if (gui.in_use) |
|
c067eb3e5904
Fix crash when using netbeans in a terminal when compiled with GUI support.
Bram Moolenaar <bram@vim.org>
parents:
2520
diff
changeset
|
3039 { |
|
c067eb3e5904
Fix crash when using netbeans in a terminal when compiled with GUI support.
Bram Moolenaar <bram@vim.org>
parents:
2520
diff
changeset
|
3040 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
|
3041 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
|
3042 } |
| 2210 | 3043 #endif |
| 7 | 3044 } |
| 3045 | |
| 33 | 3046 /* |
| 3047 * Tell netbeans that we're exiting. This should be called right | |
| 3048 * before calling exit. | |
| 3049 */ | |
| 3050 void | |
| 3051 netbeans_send_disconnect() | |
| 3052 { | |
| 3053 char buf[128]; | |
| 3054 | |
| 2210 | 3055 if (NETBEANS_OPEN) |
| 33 | 3056 { |
| 944 | 3057 sprintf(buf, "0:disconnect=%d\n", r_cmdno); |
| 33 | 3058 nbdebug(("EVT: %s", buf)); |
| 3059 nb_send(buf, "netbeans_disconnect"); | |
| 3060 } | |
| 3061 } | |
| 3062 | |
| 2592 | 3063 #if defined(FEAT_GUI_X11) || defined(FEAT_GUI_W32) || defined(PROTO) |
| 7 | 3064 /* |
| 3065 * Tell netbeans that the window was moved or resized. | |
| 3066 */ | |
| 3067 void | |
| 3068 netbeans_frame_moved(int new_x, int new_y) | |
| 3069 { | |
| 3070 char buf[128]; | |
| 3071 | |
| 2210 | 3072 if (!NETBEANS_OPEN) |
| 7 | 3073 return; |
| 3074 | |
| 3075 sprintf(buf, "0:geometry=%d %d %d %d %d\n", | |
| 944 | 3076 r_cmdno, (int)Columns, (int)Rows, new_x, new_y); |
| 33 | 3077 /*nbdebug(("EVT: %s", buf)); happens too many times during a move */ |
| 7 | 3078 nb_send(buf, "netbeans_frame_moved"); |
| 3079 } | |
| 3080 #endif | |
| 3081 | |
| 3082 /* | |
| 33 | 3083 * Tell netbeans the user opened or activated a file. |
| 3084 */ | |
| 3085 void | |
| 3086 netbeans_file_activated(buf_T *bufp) | |
| 3087 { | |
| 3088 int bufno = nb_getbufno(bufp); | |
| 3089 nbbuf_T *bp = nb_get_buf(bufno); | |
| 3090 char buffer[2*MAXPATHL]; | |
| 3091 char_u *q; | |
| 3092 | |
| 2210 | 3093 if (!NETBEANS_OPEN || !bufp->b_netbeans_file || dosetvisible) |
| 33 | 3094 return; |
| 3095 | |
| 3096 q = nb_quote(bufp->b_ffname); | |
| 840 | 3097 if (q == NULL || bp == NULL) |
| 33 | 3098 return; |
| 3099 | |
| 272 | 3100 vim_snprintf(buffer, sizeof(buffer), "%d:fileOpened=%d \"%s\" %s %s\n", |
| 33 | 3101 bufno, |
| 3102 bufno, | |
| 3103 (char *)q, | |
| 3104 "T", /* open in NetBeans */ | |
| 3105 "F"); /* modified */ | |
| 3106 | |
| 3107 vim_free(q); | |
| 3108 nbdebug(("EVT: %s", buffer)); | |
| 3109 | |
| 3110 nb_send(buffer, "netbeans_file_opened"); | |
| 3111 } | |
| 3112 | |
| 3113 /* | |
| 7 | 3114 * Tell netbeans the user opened a file. |
| 3115 */ | |
| 3116 void | |
| 33 | 3117 netbeans_file_opened(buf_T *bufp) |
| 7 | 3118 { |
| 33 | 3119 int bufno = nb_getbufno(bufp); |
| 7 | 3120 char buffer[2*MAXPATHL]; |
| 3121 char_u *q; | |
| 33 | 3122 nbbuf_T *bp = nb_get_buf(nb_getbufno(bufp)); |
| 3123 int bnum; | |
| 7 | 3124 |
| 2210 | 3125 if (!NETBEANS_OPEN) |
| 7 | 3126 return; |
| 3127 | |
| 33 | 3128 q = nb_quote(bufp->b_ffname); |
| 7 | 3129 if (q == NULL) |
| 3130 return; | |
| 33 | 3131 if (bp != NULL) |
| 3132 bnum = bufno; | |
| 3133 else | |
| 3134 bnum = 0; | |
| 3135 | |
| 272 | 3136 vim_snprintf(buffer, sizeof(buffer), "%d:fileOpened=%d \"%s\" %s %s\n", |
| 33 | 3137 bnum, |
| 7 | 3138 0, |
| 3139 (char *)q, | |
| 3140 "T", /* open in NetBeans */ | |
| 3141 "F"); /* modified */ | |
| 3142 | |
| 3143 vim_free(q); | |
| 3144 nbdebug(("EVT: %s", buffer)); | |
| 3145 | |
| 3146 nb_send(buffer, "netbeans_file_opened"); | |
| 33 | 3147 if (p_acd && vim_chdirfile(bufp->b_ffname) == OK) |
| 7 | 3148 shorten_fnames(TRUE); |
| 3149 } | |
| 3150 | |
| 3151 /* | |
| 1781 | 3152 * Tell netbeans that a file was deleted or wiped out. |
| 7 | 3153 */ |
| 3154 void | |
| 1781 | 3155 netbeans_file_killed(buf_T *bufp) |
| 7 | 3156 { |
| 3157 int bufno = nb_getbufno(bufp); | |
| 3158 nbbuf_T *nbbuf = nb_get_buf(bufno); | |
| 3159 char buffer[2*MAXPATHL]; | |
| 3160 | |
| 2210 | 3161 if (!NETBEANS_OPEN || bufno == -1) |
| 7 | 3162 return; |
| 1781 | 3163 |
| 3164 nbdebug(("netbeans_file_killed:\n")); | |
| 3165 nbdebug((" Killing bufno: %d", bufno)); | |
| 7 | 3166 |
| 944 | 3167 sprintf(buffer, "%d:killed=%d\n", bufno, r_cmdno); |
| 7 | 3168 |
| 3169 nbdebug(("EVT: %s", buffer)); | |
| 3170 | |
| 1781 | 3171 nb_send(buffer, "netbeans_file_killed"); |
| 7 | 3172 |
| 3173 if (nbbuf != NULL) | |
| 3174 nbbuf->bufp = NULL; | |
| 3175 } | |
| 3176 | |
| 3177 /* | |
| 3178 * Get a pointer to the Netbeans buffer for Vim buffer "bufp". | |
| 3179 * Return NULL if there is no such buffer or changes are not to be reported. | |
| 3180 * Otherwise store the buffer number in "*bufnop". | |
| 3181 */ | |
| 3182 static nbbuf_T * | |
| 3183 nb_bufp2nbbuf_fire(buf_T *bufp, int *bufnop) | |
| 3184 { | |
| 3185 int bufno; | |
| 3186 nbbuf_T *nbbuf; | |
| 3187 | |
| 2210 | 3188 if (!NETBEANS_OPEN || !netbeansFireChanges) |
| 7 | 3189 return NULL; /* changes are not reported at all */ |
| 3190 | |
| 3191 bufno = nb_getbufno(bufp); | |
| 3192 if (bufno <= 0) | |
| 3193 return NULL; /* file is not known to NetBeans */ | |
| 3194 | |
| 3195 nbbuf = nb_get_buf(bufno); | |
| 3196 if (nbbuf != NULL && !nbbuf->fireChanges) | |
| 3197 return NULL; /* changes in this buffer are not reported */ | |
| 3198 | |
| 3199 *bufnop = bufno; | |
| 3200 return nbbuf; | |
| 3201 } | |
| 3202 | |
| 3203 /* | |
| 3204 * Tell netbeans the user inserted some text. | |
| 3205 */ | |
| 3206 void | |
| 3207 netbeans_inserted( | |
| 3208 buf_T *bufp, | |
| 3209 linenr_T linenr, | |
| 3210 colnr_T col, | |
| 3211 char_u *txt, | |
| 3212 int newlen) | |
| 3213 { | |
| 3214 char_u *buf; | |
| 3215 int bufno; | |
| 3216 nbbuf_T *nbbuf; | |
| 3217 pos_T pos; | |
| 3218 long off; | |
| 3219 char_u *p; | |
| 3220 char_u *newtxt; | |
| 3221 | |
| 2210 | 3222 if (!NETBEANS_OPEN) |
| 3223 return; | |
| 3224 | |
| 7 | 3225 nbbuf = nb_bufp2nbbuf_fire(bufp, &bufno); |
| 3226 if (nbbuf == NULL) | |
| 3227 return; | |
| 3228 | |
| 33 | 3229 /* Don't mark as modified for initial read */ |
| 3230 if (nbbuf->insertDone) | |
| 3231 nbbuf->modified = 1; | |
| 7 | 3232 |
| 3233 pos.lnum = linenr; | |
| 3234 pos.col = col; | |
| 3235 off = pos2off(bufp, &pos); | |
| 3236 | |
| 3237 /* send the "insert" EVT */ | |
| 3238 newtxt = alloc(newlen + 1); | |
| 416 | 3239 vim_strncpy(newtxt, txt, newlen); |
| 7 | 3240 p = nb_quote(newtxt); |
| 3241 if (p != NULL) | |
| 3242 { | |
| 33 | 3243 buf = alloc(128 + 2*newlen); |
| 944 | 3244 sprintf((char *)buf, "%d:insert=%d %ld \"%s\"\n", |
| 3245 bufno, r_cmdno, off, p); | |
| 7 | 3246 nbdebug(("EVT: %s", buf)); |
| 3247 nb_send((char *)buf, "netbeans_inserted"); | |
| 33 | 3248 vim_free(p); |
| 3249 vim_free(buf); | |
| 7 | 3250 } |
| 3251 vim_free(newtxt); | |
| 3252 } | |
| 3253 | |
| 3254 /* | |
| 3255 * Tell netbeans some bytes have been removed. | |
| 3256 */ | |
| 3257 void | |
| 3258 netbeans_removed( | |
| 3259 buf_T *bufp, | |
| 3260 linenr_T linenr, | |
| 3261 colnr_T col, | |
| 3262 long len) | |
| 3263 { | |
| 3264 char_u buf[128]; | |
| 3265 int bufno; | |
| 3266 nbbuf_T *nbbuf; | |
| 3267 pos_T pos; | |
| 3268 long off; | |
| 3269 | |
| 2210 | 3270 if (!NETBEANS_OPEN) |
| 3271 return; | |
| 3272 | |
| 7 | 3273 nbbuf = nb_bufp2nbbuf_fire(bufp, &bufno); |
| 3274 if (nbbuf == NULL) | |
| 3275 return; | |
| 3276 | |
| 3277 if (len < 0) | |
| 3278 { | |
| 1618 | 3279 nbdebug(("Negative len %ld in netbeans_removed()!\n", len)); |
| 7 | 3280 return; |
| 3281 } | |
| 3282 | |
| 3283 nbbuf->modified = 1; | |
| 3284 | |
| 3285 pos.lnum = linenr; | |
| 3286 pos.col = col; | |
| 3287 | |
| 3288 off = pos2off(bufp, &pos); | |
| 3289 | |
| 944 | 3290 sprintf((char *)buf, "%d:remove=%d %ld %ld\n", bufno, r_cmdno, off, len); |
| 7 | 3291 nbdebug(("EVT: %s", buf)); |
| 3292 nb_send((char *)buf, "netbeans_removed"); | |
| 3293 } | |
| 3294 | |
| 3295 /* | |
|
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diff
changeset
|
3296 * Send netbeans an unmodified command. |
| 7 | 3297 */ |
| 3298 void | |
| 1884 | 3299 netbeans_unmodified(buf_T *bufp UNUSED) |
| 7 | 3300 { |
| 2520 | 3301 /* This is a no-op, because NetBeans considers a buffer modified |
| 7 | 3302 * even when all changes have been undone. */ |
| 3303 } | |
| 3304 | |
| 3305 /* | |
| 3306 * Send a button release event back to netbeans. Its up to netbeans | |
| 3307 * to decide what to do (if anything) with this event. | |
| 3308 */ | |
| 3309 void | |
| 3310 netbeans_button_release(int button) | |
| 3311 { | |
| 3312 char buf[128]; | |
| 3313 int bufno; | |
| 3314 | |
| 2210 | 3315 if (!NETBEANS_OPEN) |
| 3316 return; | |
| 3317 | |
| 7 | 3318 bufno = nb_getbufno(curbuf); |
| 3319 | |
| 3320 if (bufno >= 0 && curwin != NULL && curwin->w_buffer == curbuf) | |
| 3321 { | |
|
2178
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2156
diff
changeset
|
3322 int col = mouse_col - W_WINCOL(curwin) |
|
2209
d0ddf7ba1630
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Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3323 - ((curwin->w_p_nu || curwin->w_p_rnu) ? 9 : 1); |
| 7 | 3324 long off = pos2off(curbuf, &curwin->w_cursor); |
| 3325 | |
| 3326 /* sync the cursor position */ | |
| 944 | 3327 sprintf(buf, "%d:newDotAndMark=%d %ld %ld\n", bufno, r_cmdno, off, off); |
| 7 | 3328 nbdebug(("EVT: %s", buf)); |
| 3329 nb_send(buf, "netbeans_button_release[newDotAndMark]"); | |
| 3330 | |
| 944 | 3331 sprintf(buf, "%d:buttonRelease=%d %d %ld %d\n", bufno, r_cmdno, |
| 7 | 3332 button, (long)curwin->w_cursor.lnum, col); |
| 3333 nbdebug(("EVT: %s", buf)); | |
| 3334 nb_send(buf, "netbeans_button_release"); | |
| 3335 } | |
| 3336 } | |
| 3337 | |
| 3338 | |
| 3339 /* | |
| 1186 | 3340 * Send a keypress event back to netbeans. This usually simulates some |
| 33 | 3341 * kind of function key press. This function operates on a key code. |
|
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diff
changeset
|
3342 * 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
|
3343 * postponed. |
| 7 | 3344 */ |
|
2048
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parents:
2047
diff
changeset
|
3345 int |
| 7 | 3346 netbeans_keycommand(int key) |
| 3347 { | |
| 33 | 3348 char keyName[60]; |
| 3349 | |
| 3350 netbeans_keyname(key, keyName); | |
|
2048
351bf13db807
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Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3351 return netbeans_keystring((char_u *)keyName); |
| 33 | 3352 } |
| 3353 | |
| 3354 | |
| 3355 /* | |
| 1186 | 3356 * Send a keypress event back to netbeans. This usually simulates some |
| 33 | 3357 * kind of function key press. This function operates on a key string. |
|
2048
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Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3358 * 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
|
3359 * postponed. |
| 33 | 3360 */ |
|
2048
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3361 static int |
|
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3362 netbeans_keystring(char_u *keyName) |
| 33 | 3363 { |
| 7 | 3364 char buf[2*MAXPATHL]; |
| 33 | 3365 int bufno = nb_getbufno(curbuf); |
| 7 | 3366 long off; |
| 3367 char_u *q; | |
| 3368 | |
| 2210 | 3369 if (!NETBEANS_OPEN) |
|
2048
351bf13db807
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Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3370 return TRUE; |
| 7 | 3371 |
| 3372 if (bufno == -1) | |
| 3373 { | |
| 3374 nbdebug(("got keycommand for non-NetBeans buffer, opening...\n")); | |
| 3375 q = curbuf->b_ffname == NULL ? (char_u *)"" | |
| 3376 : nb_quote(curbuf->b_ffname); | |
| 3377 if (q == NULL) | |
|
2048
351bf13db807
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Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3378 return TRUE; |
| 272 | 3379 vim_snprintf(buf, sizeof(buf), "0:fileOpened=%d \"%s\" %s %s\n", 0, |
| 7 | 3380 q, |
| 3381 "T", /* open in NetBeans */ | |
| 3382 "F"); /* modified */ | |
| 3383 if (curbuf->b_ffname != NULL) | |
| 3384 vim_free(q); | |
| 3385 nbdebug(("EVT: %s", buf)); | |
| 3386 nb_send(buf, "netbeans_keycommand"); | |
| 3387 | |
|
2048
351bf13db807
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parents:
2047
diff
changeset
|
3388 postpone_keycommand(keyName); |
|
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3389 return FALSE; |
| 7 | 3390 } |
| 3391 | |
| 3392 /* sync the cursor position */ | |
| 3393 off = pos2off(curbuf, &curwin->w_cursor); | |
| 944 | 3394 sprintf(buf, "%d:newDotAndMark=%d %ld %ld\n", bufno, r_cmdno, off, off); |
| 7 | 3395 nbdebug(("EVT: %s", buf)); |
| 3396 nb_send(buf, "netbeans_keycommand"); | |
| 3397 | |
| 3398 /* To work on Win32 you must apply patch to ExtEditor module | |
| 3399 * from ExtEdCaret.java.diff - make EVT_newDotAndMark handler | |
| 3400 * more synchronous | |
| 3401 */ | |
| 3402 | |
| 3403 /* now send keyCommand event */ | |
| 272 | 3404 vim_snprintf(buf, sizeof(buf), "%d:keyCommand=%d \"%s\"\n", |
| 944 | 3405 bufno, r_cmdno, keyName); |
| 7 | 3406 nbdebug(("EVT: %s", buf)); |
| 3407 nb_send(buf, "netbeans_keycommand"); | |
| 3408 | |
| 3409 /* New: do both at once and include the lnum/col. */ | |
| 272 | 3410 vim_snprintf(buf, sizeof(buf), "%d:keyAtPos=%d \"%s\" %ld %ld/%ld\n", |
| 944 | 3411 bufno, r_cmdno, keyName, |
| 7 | 3412 off, (long)curwin->w_cursor.lnum, (long)curwin->w_cursor.col); |
| 3413 nbdebug(("EVT: %s", buf)); | |
| 3414 nb_send(buf, "netbeans_keycommand"); | |
|
2048
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Bram Moolenaar <bram@zimbu.org>
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2047
diff
changeset
|
3415 return TRUE; |
| 7 | 3416 } |
| 3417 | |
| 3418 | |
| 3419 /* | |
| 3420 * Send a save event to netbeans. | |
| 3421 */ | |
| 3422 void | |
| 3423 netbeans_save_buffer(buf_T *bufp) | |
| 3424 { | |
| 3425 char_u buf[64]; | |
| 3426 int bufno; | |
| 3427 nbbuf_T *nbbuf; | |
| 3428 | |
| 2210 | 3429 if (!NETBEANS_OPEN) |
| 3430 return; | |
| 3431 | |
| 7 | 3432 nbbuf = nb_bufp2nbbuf_fire(bufp, &bufno); |
| 3433 if (nbbuf == NULL) | |
| 3434 return; | |
| 3435 | |
| 3436 nbbuf->modified = 0; | |
| 3437 | |
| 944 | 3438 sprintf((char *)buf, "%d:save=%d\n", bufno, r_cmdno); |
| 7 | 3439 nbdebug(("EVT: %s", buf)); |
| 3440 nb_send((char *)buf, "netbeans_save_buffer"); | |
| 3441 } | |
| 3442 | |
| 3443 | |
| 3444 /* | |
| 3445 * Send remove command to netbeans (this command has been turned off). | |
| 3446 */ | |
| 3447 void | |
| 3448 netbeans_deleted_all_lines(buf_T *bufp) | |
| 3449 { | |
| 3450 char_u buf[64]; | |
| 3451 int bufno; | |
| 3452 nbbuf_T *nbbuf; | |
| 3453 | |
| 2210 | 3454 if (!NETBEANS_OPEN) |
| 3455 return; | |
| 3456 | |
| 7 | 3457 nbbuf = nb_bufp2nbbuf_fire(bufp, &bufno); |
| 3458 if (nbbuf == NULL) | |
| 3459 return; | |
| 3460 | |
| 33 | 3461 /* Don't mark as modified for initial read */ |
| 3462 if (nbbuf->insertDone) | |
| 3463 nbbuf->modified = 1; | |
| 7 | 3464 |
| 944 | 3465 sprintf((char *)buf, "%d:remove=%d 0 -1\n", bufno, r_cmdno); |
| 7 | 3466 nbdebug(("EVT(suppressed): %s", buf)); |
| 3467 /* nb_send(buf, "netbeans_deleted_all_lines"); */ | |
| 3468 } | |
| 3469 | |
| 3470 | |
| 3471 /* | |
| 3472 * See if the lines are guarded. The top and bot parameters are from | |
| 3473 * u_savecommon(), these are the line above the change and the line below the | |
| 3474 * change. | |
| 3475 */ | |
| 3476 int | |
| 3477 netbeans_is_guarded(linenr_T top, linenr_T bot) | |
| 3478 { | |
| 3479 signlist_T *p; | |
| 3480 int lnum; | |
| 3481 | |
| 2210 | 3482 if (!NETBEANS_OPEN) |
| 3483 return FALSE; | |
| 3484 | |
| 7 | 3485 for (p = curbuf->b_signlist; p != NULL; p = p->next) |
| 3486 if (p->id >= GUARDEDOFFSET) | |
| 3487 for (lnum = top + 1; lnum < bot; lnum++) | |
| 3488 if (lnum == p->lnum) | |
| 3489 return TRUE; | |
| 3490 | |
| 3491 return FALSE; | |
| 3492 } | |
| 3493 | |
| 2592 | 3494 #if defined(FEAT_GUI_X11) || defined(PROTO) |
| 7 | 3495 /* |
| 3496 * We have multiple signs to draw at the same location. Draw the | |
| 3497 * multi-sign indicator instead. This is the Motif version. | |
| 3498 */ | |
| 3499 void | |
| 3500 netbeans_draw_multisign_indicator(int row) | |
| 3501 { | |
| 3502 int i; | |
| 3503 int y; | |
| 3504 int x; | |
| 3505 | |
| 2210 | 3506 if (!NETBEANS_OPEN) |
| 3507 return; | |
| 3508 | |
| 7 | 3509 x = 0; |
| 3510 y = row * gui.char_height + 2; | |
| 3511 | |
| 3512 for (i = 0; i < gui.char_height - 3; i++) | |
| 3513 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+2, y++); | |
| 3514 | |
| 3515 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+0, y); | |
| 3516 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+2, y); | |
| 3517 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+4, y++); | |
| 3518 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+1, y); | |
| 3519 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+2, y); | |
| 3520 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+3, y++); | |
| 3521 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+2, y); | |
| 3522 } | |
| 2592 | 3523 #endif /* FEAT_GUI_X11 */ |
| 7 | 3524 |
|
2278
0b3be97064e5
Various small fixes from Dominique Pelle.
Bram Moolenaar <bram@vim.org>
parents:
2271
diff
changeset
|
3525 #if defined(FEAT_GUI_GTK) && !defined(PROTO) |
| 7 | 3526 /* |
| 3527 * We have multiple signs to draw at the same location. Draw the | |
| 3528 * multi-sign indicator instead. This is the GTK/Gnome version. | |
| 3529 */ | |
| 3530 void | |
| 3531 netbeans_draw_multisign_indicator(int row) | |
| 3532 { | |
| 3533 int i; | |
| 3534 int y; | |
| 3535 int x; | |
| 3536 GdkDrawable *drawable = gui.drawarea->window; | |
| 3537 | |
| 2210 | 3538 if (!NETBEANS_OPEN) |
| 3539 return; | |
| 3540 | |
| 7 | 3541 x = 0; |
| 3542 y = row * gui.char_height + 2; | |
| 3543 | |
| 3544 for (i = 0; i < gui.char_height - 3; i++) | |
| 3545 gdk_draw_point(drawable, gui.text_gc, x+2, y++); | |
| 3546 | |
| 3547 gdk_draw_point(drawable, gui.text_gc, x+0, y); | |
| 3548 gdk_draw_point(drawable, gui.text_gc, x+2, y); | |
| 3549 gdk_draw_point(drawable, gui.text_gc, x+4, y++); | |
| 3550 gdk_draw_point(drawable, gui.text_gc, x+1, y); | |
| 3551 gdk_draw_point(drawable, gui.text_gc, x+2, y); | |
| 3552 gdk_draw_point(drawable, gui.text_gc, x+3, y++); | |
| 3553 gdk_draw_point(drawable, gui.text_gc, x+2, y); | |
| 3554 } | |
| 3555 #endif /* FEAT_GUI_GTK */ | |
| 3556 | |
| 3557 /* | |
| 3558 * If the mouse is clicked in the gutter of a line with multiple | |
| 3559 * annotations, cycle through the set of signs. | |
| 3560 */ | |
| 3561 void | |
| 3562 netbeans_gutter_click(linenr_T lnum) | |
| 3563 { | |
| 3564 signlist_T *p; | |
| 3565 | |
| 2210 | 3566 if (!NETBEANS_OPEN) |
| 3567 return; | |
| 3568 | |
| 7 | 3569 for (p = curbuf->b_signlist; p != NULL; p = p->next) |
| 3570 { | |
| 3571 if (p->lnum == lnum && p->next && p->next->lnum == lnum) | |
| 3572 { | |
| 3573 signlist_T *tail; | |
| 3574 | |
| 3575 /* remove "p" from list, reinsert it at the tail of the sublist */ | |
| 3576 if (p->prev) | |
| 3577 p->prev->next = p->next; | |
| 3578 else | |
| 3579 curbuf->b_signlist = p->next; | |
| 3580 p->next->prev = p->prev; | |
| 3581 /* now find end of sublist and insert p */ | |
| 3582 for (tail = p->next; | |
| 3583 tail->next && tail->next->lnum == lnum | |
| 3584 && tail->next->id < GUARDEDOFFSET; | |
| 3585 tail = tail->next) | |
| 3586 ; | |
| 3587 /* tail now points to last entry with same lnum (except | |
| 3588 * that "guarded" annotations are always last) */ | |
| 3589 p->next = tail->next; | |
| 3590 if (tail->next) | |
| 3591 tail->next->prev = p; | |
| 3592 p->prev = tail; | |
| 3593 tail->next = p; | |
| 3594 update_debug_sign(curbuf, lnum); | |
| 3595 break; | |
| 3596 } | |
| 3597 } | |
| 3598 } | |
| 3599 | |
| 3600 /* | |
|
2047
85da03763130
updated for version 7.2.333
Bram Moolenaar <bram@zimbu.org>
parents:
1956
diff
changeset
|
3601 * Add a sign of the requested type at the requested location. |
| 7 | 3602 * |
| 3603 * Reverse engineering: | |
| 3604 * Apparently an annotation is defined the first time it is used in a buffer. | |
| 3605 * When the same annotation is used in two buffers, the second time we do not | |
| 3606 * need to define a new sign name but reuse the existing one. But since the | |
| 3607 * ID number used in the second buffer starts counting at one again, a mapping | |
| 3608 * is made from the ID specifically for the buffer to the global sign name | |
| 3609 * (which is a number). | |
| 3610 * | |
| 3611 * globalsignmap[] stores the signs that have been defined globally. | |
| 3612 * buf->signmapused[] maps buffer-local annotation IDs to an index in | |
| 3613 * globalsignmap[]. | |
| 3614 */ | |
| 3615 static void | |
| 3616 addsigntype( | |
| 3617 nbbuf_T *buf, | |
| 3618 int typeNum, | |
| 3619 char_u *typeName, | |
| 1884 | 3620 char_u *tooltip UNUSED, |
| 7 | 3621 char_u *glyphFile, |
|
2209
d0ddf7ba1630
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Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3622 char_u *fg, |
|
d0ddf7ba1630
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Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3623 char_u *bg) |
| 7 | 3624 { |
| 3625 int i, j; | |
|
2209
d0ddf7ba1630
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Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3626 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
|
3627 int use_bg = (*bg && STRCMP(bg, "none") != 0); |
| 7 | 3628 |
| 3629 for (i = 0; i < globalsignmapused; i++) | |
| 3630 if (STRCMP(typeName, globalsignmap[i]) == 0) | |
| 3631 break; | |
| 3632 | |
| 3633 if (i == globalsignmapused) /* not found; add it to global map */ | |
| 3634 { | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3635 nbdebug(("DEFINEANNOTYPE(%d,%s,%s,%s,%s,%s)\n", |
| 7 | 3636 typeNum, typeName, tooltip, glyphFile, fg, bg)); |
| 3637 if (use_fg || use_bg) | |
| 3638 { | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3639 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
|
3640 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
|
3641 char *ptr; |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3642 int value; |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3643 |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3644 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
|
3645 if (ptr != (char *)fg) |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3646 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
|
3647 else |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3648 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
|
3649 |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3650 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
|
3651 if (ptr != (char *)bg) |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3652 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
|
3653 else |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3654 sprintf(bgbuf, "guibg=%s ctermbg=%s", bg, bg); |
| 7 | 3655 |
| 3656 coloncmd(":highlight NB_%s %s %s", typeName, (use_fg) ? fgbuf : "", | |
| 3657 (use_bg) ? bgbuf : ""); | |
| 3658 if (*glyphFile == NUL) | |
| 3659 /* no glyph, line highlighting only */ | |
| 3660 coloncmd(":sign define %d linehl=NB_%s", i + 1, typeName); | |
| 3661 else if (vim_strsize(glyphFile) <= 2) | |
| 3662 /* one- or two-character glyph name, use as text glyph with | |
| 3663 * texthl */ | |
| 3664 coloncmd(":sign define %d text=%s texthl=NB_%s", i + 1, | |
| 3665 glyphFile, typeName); | |
| 3666 else | |
| 3667 /* glyph, line highlighting */ | |
| 3668 coloncmd(":sign define %d icon=%s linehl=NB_%s", i + 1, | |
| 3669 glyphFile, typeName); | |
| 3670 } | |
| 3671 else | |
| 3672 /* glyph, no line highlighting */ | |
| 3673 coloncmd(":sign define %d icon=%s", i + 1, glyphFile); | |
| 3674 | |
| 3675 if (STRCMP(typeName,"CurrentPC") == 0) | |
| 3676 curPCtype = typeNum; | |
| 3677 | |
| 3678 if (globalsignmapused == globalsignmaplen) | |
| 3679 { | |
| 3680 if (globalsignmaplen == 0) /* first allocation */ | |
| 3681 { | |
| 3682 globalsignmaplen = 20; | |
| 3683 globalsignmap = (char **)alloc_clear(globalsignmaplen*sizeof(char *)); | |
| 3684 } | |
| 3685 else /* grow it */ | |
| 3686 { | |
| 3687 int incr; | |
| 3688 int oldlen = globalsignmaplen; | |
| 6596 | 3689 char **t_globalsignmap = globalsignmap; |
| 7 | 3690 |
| 3691 globalsignmaplen *= 2; | |
| 3692 incr = globalsignmaplen - oldlen; | |
| 3693 globalsignmap = (char **)vim_realloc(globalsignmap, | |
| 3694 globalsignmaplen * sizeof(char *)); | |
| 6596 | 3695 if (globalsignmap == NULL) |
| 3696 { | |
| 3697 vim_free(t_globalsignmap); | |
| 3698 globalsignmaplen = 0; | |
| 3699 return; | |
| 3700 } | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
2213
diff
changeset
|
3701 vim_memset(globalsignmap + oldlen, 0, incr * sizeof(char *)); |
| 7 | 3702 } |
| 3703 } | |
| 3704 | |
| 3705 globalsignmap[i] = (char *)typeName; | |
| 3706 globalsignmapused = i + 1; | |
| 3707 } | |
| 3708 | |
| 3709 /* check local map; should *not* be found! */ | |
| 3710 for (j = 0; j < buf->signmapused; j++) | |
| 3711 if (buf->signmap[j] == i + 1) | |
| 3712 return; | |
| 3713 | |
| 3714 /* add to local map */ | |
| 3715 if (buf->signmapused == buf->signmaplen) | |
| 3716 { | |
| 3717 if (buf->signmaplen == 0) /* first allocation */ | |
| 3718 { | |
| 3719 buf->signmaplen = 5; | |
|
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2278
diff
changeset
|
3720 buf->signmap = (int *)alloc_clear(buf->signmaplen * sizeof(int)); |
| 7 | 3721 } |
| 3722 else /* grow it */ | |
| 3723 { | |
| 3724 int incr; | |
| 3725 int oldlen = buf->signmaplen; | |
| 6596 | 3726 int *t_signmap = buf->signmap; |
|
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2278
diff
changeset
|
3727 |
| 7 | 3728 buf->signmaplen *= 2; |
| 3729 incr = buf->signmaplen - oldlen; | |
| 3730 buf->signmap = (int *)vim_realloc(buf->signmap, | |
|
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2278
diff
changeset
|
3731 buf->signmaplen * sizeof(int)); |
| 6596 | 3732 if (buf->signmap == NULL) |
| 3733 { | |
| 3734 vim_free(t_signmap); | |
| 3735 buf->signmaplen = 0; | |
| 3736 return; | |
| 3737 } | |
|
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2278
diff
changeset
|
3738 vim_memset(buf->signmap + oldlen, 0, incr * sizeof(int)); |
| 7 | 3739 } |
| 3740 } | |
| 3741 | |
| 3742 buf->signmap[buf->signmapused++] = i + 1; | |
| 3743 | |
| 3744 } | |
| 3745 | |
| 3746 | |
| 3747 /* | |
| 3748 * See if we have the requested sign type in the buffer. | |
| 3749 */ | |
| 3750 static int | |
| 3751 mapsigntype(nbbuf_T *buf, int localsigntype) | |
| 3752 { | |
| 3753 if (--localsigntype >= 0 && localsigntype < buf->signmapused) | |
| 3754 return buf->signmap[localsigntype]; | |
| 3755 | |
| 3756 return 0; | |
| 3757 } | |
| 3758 | |
| 3759 | |
| 3760 /* | |
| 3761 * Compute length of buffer, don't print anything. | |
| 3762 */ | |
| 3763 static long | |
| 3764 get_buf_size(buf_T *bufp) | |
| 3765 { | |
| 3766 linenr_T lnum; | |
| 3767 long char_count = 0; | |
| 3768 int eol_size; | |
| 3769 long last_check = 100000L; | |
| 3770 | |
| 3771 if (bufp->b_ml.ml_flags & ML_EMPTY) | |
| 3772 return 0; | |
| 3773 else | |
| 3774 { | |
| 3775 if (get_fileformat(bufp) == EOL_DOS) | |
| 3776 eol_size = 2; | |
| 3777 else | |
| 3778 eol_size = 1; | |
| 3779 for (lnum = 1; lnum <= bufp->b_ml.ml_line_count; ++lnum) | |
| 3780 { | |
| 1956 | 3781 char_count += (long)STRLEN(ml_get_buf(bufp, lnum, FALSE)) |
| 3782 + eol_size; | |
| 7 | 3783 /* Check for a CTRL-C every 100000 characters */ |
| 3784 if (char_count > last_check) | |
| 3785 { | |
| 3786 ui_breakcheck(); | |
| 3787 if (got_int) | |
| 3788 return char_count; | |
| 3789 last_check = char_count + 100000L; | |
| 3790 } | |
| 3791 } | |
| 3792 /* Correction for when last line doesn't have an EOL. */ | |
| 3793 if (!bufp->b_p_eol && bufp->b_p_bin) | |
| 3794 char_count -= eol_size; | |
| 3795 } | |
| 3796 | |
| 3797 return char_count; | |
| 3798 } | |
| 3799 | |
| 3800 /* | |
| 3801 * Convert character offset to lnum,col | |
| 3802 */ | |
| 3803 static pos_T * | |
| 3804 off2pos(buf_T *buf, long offset) | |
| 3805 { | |
| 3806 linenr_T lnum; | |
| 3807 static pos_T pos; | |
| 3808 | |
| 3809 pos.lnum = 0; | |
| 3810 pos.col = 0; | |
| 3811 #ifdef FEAT_VIRTUALEDIT | |
| 3812 pos.coladd = 0; | |
| 3813 #endif | |
| 3814 | |
| 3815 if (!(buf->b_ml.ml_flags & ML_EMPTY)) | |
| 3816 { | |
| 3817 if ((lnum = ml_find_line_or_offset(buf, (linenr_T)0, &offset)) < 0) | |
| 3818 return NULL; | |
| 3819 pos.lnum = lnum; | |
| 3820 pos.col = offset; | |
| 3821 } | |
| 3822 | |
| 3823 return &pos; | |
| 3824 } | |
| 3825 | |
| 3826 /* | |
| 3827 * Convert an argument in the form "1234" to an offset and compute the | |
| 3828 * lnum/col from it. Convert an argument in the form "123/12" directly to a | |
| 3829 * lnum/col. | |
| 3830 * "argp" is advanced to after the argument. | |
| 3831 * Return a pointer to the position, NULL if something is wrong. | |
| 3832 */ | |
| 3833 static pos_T * | |
| 3834 get_off_or_lnum(buf_T *buf, char_u **argp) | |
| 3835 { | |
| 3836 static pos_T mypos; | |
| 3837 long off; | |
| 3838 | |
| 3839 off = strtol((char *)*argp, (char **)argp, 10); | |
| 3840 if (**argp == '/') | |
| 3841 { | |
| 3842 mypos.lnum = (linenr_T)off; | |
| 3843 ++*argp; | |
| 3844 mypos.col = strtol((char *)*argp, (char **)argp, 10); | |
| 3845 #ifdef FEAT_VIRTUALEDIT | |
| 3846 mypos.coladd = 0; | |
| 3847 #endif | |
| 3848 return &mypos; | |
| 3849 } | |
| 3850 return off2pos(buf, off); | |
| 3851 } | |
| 3852 | |
| 3853 | |
| 3854 /* | |
| 667 | 3855 * Convert (lnum,col) to byte offset in the file. |
| 7 | 3856 */ |
| 3857 static long | |
| 3858 pos2off(buf_T *buf, pos_T *pos) | |
| 3859 { | |
| 3860 long offset = 0; | |
| 3861 | |
| 3862 if (!(buf->b_ml.ml_flags & ML_EMPTY)) | |
| 3863 { | |
| 3864 if ((offset = ml_find_line_or_offset(buf, pos->lnum, 0)) < 0) | |
| 3865 return 0; | |
| 3866 offset += pos->col; | |
| 3867 } | |
| 3868 | |
| 3869 return offset; | |
| 3870 } | |
| 3871 | |
| 3872 | |
| 33 | 3873 /* |
| 3874 * This message is printed after NetBeans opens a new file. Its | |
| 3875 * similar to the message readfile() uses, but since NetBeans | |
| 3876 * doesn't normally call readfile, we do our own. | |
| 3877 */ | |
| 3878 static void | |
| 3879 print_read_msg(buf) | |
| 3880 nbbuf_T *buf; | |
| 3881 { | |
| 3882 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
|
3883 off_t nchars = buf->bufp->b_orig_size; |
| 33 | 3884 char_u c; |
| 3885 | |
| 3886 msg_add_fname(buf->bufp, buf->bufp->b_ffname); | |
| 3887 c = FALSE; | |
| 3888 | |
| 3889 if (buf->bufp->b_p_ro) | |
| 3890 { | |
| 3891 STRCAT(IObuff, shortmess(SHM_RO) ? _("[RO]") : _("[readonly]")); | |
| 3892 c = TRUE; | |
| 3893 } | |
| 3894 if (!buf->bufp->b_start_eol) | |
| 3895 { | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3896 STRCAT(IObuff, shortmess(SHM_LAST) ? _("[noeol]") |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3897 : _("[Incomplete last line]")); |
| 33 | 3898 c = TRUE; |
| 3899 } | |
| 3900 msg_add_lines(c, (long)lnum, nchars); | |
| 3901 | |
| 3902 /* Now display it */ | |
| 3903 vim_free(keep_msg); | |
| 3904 keep_msg = NULL; | |
| 3905 msg_scrolled_ign = TRUE; | |
| 3906 msg_trunc_attr(IObuff, FALSE, 0); | |
| 3907 msg_scrolled_ign = FALSE; | |
| 3908 } | |
| 3909 | |
| 3910 | |
| 3911 /* | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3912 * 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
|
3913 * 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
|
3914 * writing a file. |
| 33 | 3915 */ |
| 3916 static void | |
| 3917 print_save_msg(buf, nchars) | |
| 3918 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
|
3919 off_t nchars; |
| 33 | 3920 { |
| 3921 char_u c; | |
| 3922 char_u *p; | |
| 3923 | |
| 3924 if (nchars >= 0) | |
| 3925 { | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3926 /* 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
|
3927 msg_add_fname(buf->bufp, buf->bufp->b_ffname); |
| 33 | 3928 c = FALSE; |
| 3929 | |
| 3930 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
|
3931 buf->bufp->b_orig_size); |
| 33 | 3932 |
| 3933 vim_free(keep_msg); | |
| 3934 keep_msg = NULL; | |
| 3935 msg_scrolled_ign = TRUE; | |
| 3936 p = msg_trunc_attr(IObuff, FALSE, 0); | |
| 3937 if ((msg_scrolled && !need_wait_return) || !buf->initDone) | |
| 3938 { | |
| 3939 /* Need to repeat the message after redrawing when: | |
| 3940 * - When reading from stdin (the screen will be cleared next). | |
| 3941 * - When restart_edit is set (otherwise there will be a delay | |
| 3942 * before redrawing). | |
| 3943 * - When the screen was scrolled but there is no wait-return | |
| 3944 * prompt. */ | |
| 678 | 3945 set_keep_msg(p, 0); |
| 33 | 3946 } |
| 3947 msg_scrolled_ign = FALSE; | |
| 3948 /* add_to_input_buf((char_u *)"\f", 1); */ | |
| 3949 } | |
| 3950 else | |
| 3951 { | |
| 2768 | 3952 char_u msgbuf[IOSIZE]; |
| 3953 | |
| 3954 vim_snprintf((char *)msgbuf, IOSIZE, | |
| 3955 _("E505: %s is read-only (add ! to override)"), IObuff); | |
| 3956 nbdebug((" %s\n", msgbuf)); | |
| 3957 emsg(msgbuf); | |
| 33 | 3958 } |
| 3959 } | |
| 3960 | |
| 7 | 3961 #endif /* defined(FEAT_NETBEANS_INTG) */ |