Mercurial > vim
annotate src/netbeans.c @ 5428:d06223965468 v7.4.064
updated for version 7.4.064
Problem: When replacing a character in Visual block mode, entering a CR
does not cause a repeated line break.
Solution: Recognize the situation and repeat the line break. (Christian
Brabandt)
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Mon, 04 Nov 2013 01:41:17 +0100 |
| parents | ee138f29259e |
| children | 50dbef5e774a |
| 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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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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changeset
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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 { | |
| 1083 incr = bufno - buf_list_size + 90; | |
| 1084 buf_list_size += incr; | |
| 1085 buf_list = (nbbuf_T *)vim_realloc( | |
| 1086 buf_list, buf_list_size * sizeof(nbbuf_T)); | |
|
2215
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|
1087 vim_memset(buf_list + buf_list_size - incr, 0, |
|
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
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diff
changeset
|
1088 incr * sizeof(nbbuf_T)); |
| 7 | 1089 } |
| 1090 | |
| 1091 while (buf_list_used <= bufno) | |
| 1092 { | |
| 1093 /* Default is to fire text changes. */ | |
| 1094 buf_list[buf_list_used].fireChanges = 1; | |
| 1095 ++buf_list_used; | |
| 1096 } | |
| 1097 } | |
| 1098 | |
| 1099 return buf_list + bufno; | |
| 1100 } | |
| 1101 | |
| 1102 /* | |
| 1103 * Return the number of buffers that are modified. | |
| 1104 */ | |
| 1105 static int | |
| 1106 count_changed_buffers(void) | |
| 1107 { | |
| 1108 buf_T *bufp; | |
| 1109 int n; | |
| 1110 | |
| 1111 n = 0; | |
| 1112 for (bufp = firstbuf; bufp != NULL; bufp = bufp->b_next) | |
| 1113 if (bufp->b_changed) | |
| 1114 ++n; | |
| 1115 return n; | |
| 1116 } | |
| 1117 | |
| 1118 /* | |
| 1119 * End the netbeans session. | |
| 1120 */ | |
| 1121 void | |
| 1122 netbeans_end(void) | |
| 1123 { | |
| 1124 int i; | |
| 1125 static char buf[128]; | |
| 1126 | |
| 2210 | 1127 if (!NETBEANS_OPEN) |
| 7 | 1128 return; |
| 1129 | |
| 1130 for (i = 0; i < buf_list_used; i++) | |
| 1131 { | |
| 1132 if (!buf_list[i].bufp) | |
| 1133 continue; | |
| 1134 if (netbeansForcedQuit) | |
| 1135 { | |
| 1136 /* mark as unmodified so NetBeans won't put up dialog on "killed" */ | |
| 944 | 1137 sprintf(buf, "%d:unmodified=%d\n", i, r_cmdno); |
| 7 | 1138 nbdebug(("EVT: %s", buf)); |
| 1139 nb_send(buf, "netbeans_end"); | |
| 1140 } | |
| 944 | 1141 sprintf(buf, "%d:killed=%d\n", i, r_cmdno); |
| 7 | 1142 nbdebug(("EVT: %s", buf)); |
| 2210 | 1143 /* nb_send(buf, "netbeans_end"); avoid "write failed" messages */ |
| 1144 ignored = sock_write(nbsock, buf, (int)STRLEN(buf)); | |
| 7 | 1145 } |
| 1146 } | |
| 1147 | |
| 1148 /* | |
| 1149 * Send a message to netbeans. | |
| 1150 */ | |
| 1151 static void | |
| 1152 nb_send(char *buf, char *fun) | |
| 1153 { | |
| 1154 /* Avoid giving pages full of error messages when the other side has | |
| 1155 * exited, only mention the first error until the connection works again. */ | |
| 1156 static int did_error = FALSE; | |
| 1157 | |
| 2210 | 1158 if (!NETBEANS_OPEN) |
| 7 | 1159 { |
| 1160 if (!did_error) | |
| 1618 | 1161 { |
| 1162 nbdebug((" %s(): write while not connected\n", fun)); | |
| 7 | 1163 EMSG2("E630: %s(): write while not connected", fun); |
| 1618 | 1164 } |
| 7 | 1165 did_error = TRUE; |
| 1166 } | |
| 2210 | 1167 else if (sock_write(nbsock, buf, (int)STRLEN(buf)) != (int)STRLEN(buf)) |
| 7 | 1168 { |
| 1169 if (!did_error) | |
| 1618 | 1170 { |
| 1171 nbdebug((" %s(): write failed\n", fun)); | |
| 7 | 1172 EMSG2("E631: %s(): write failed", fun); |
| 1618 | 1173 } |
| 7 | 1174 did_error = TRUE; |
| 1175 } | |
| 1176 else | |
| 1177 did_error = FALSE; | |
| 1178 } | |
| 1179 | |
| 1180 /* | |
| 1181 * Some input received from netbeans requires a response. This function | |
| 1182 * handles a response with no information (except the command number). | |
| 1183 */ | |
| 1184 static void | |
| 1185 nb_reply_nil(int cmdno) | |
| 1186 { | |
| 1187 char reply[32]; | |
| 1188 | |
| 33 | 1189 nbdebug(("REP %d: <none>\n", cmdno)); |
| 1190 | |
| 2639 | 1191 /* Avoid printing an annoying error message. */ |
| 1192 if (!NETBEANS_OPEN) | |
| 1193 return; | |
| 1194 | |
| 7 | 1195 sprintf(reply, "%d\n", cmdno); |
| 1196 nb_send(reply, "nb_reply_nil"); | |
| 1197 } | |
| 1198 | |
| 1199 | |
| 1200 /* | |
| 1201 * Send a response with text. | |
| 1202 * "result" must have been quoted already (using nb_quote()). | |
| 1203 */ | |
| 1204 static void | |
| 1205 nb_reply_text(int cmdno, char_u *result) | |
| 1206 { | |
| 1207 char_u *reply; | |
| 1208 | |
| 33 | 1209 nbdebug(("REP %d: %s\n", cmdno, (char *)result)); |
| 1210 | |
| 835 | 1211 reply = alloc((unsigned)STRLEN(result) + 32); |
| 7 | 1212 sprintf((char *)reply, "%d %s\n", cmdno, (char *)result); |
| 1213 nb_send((char *)reply, "nb_reply_text"); | |
| 1214 | |
| 1215 vim_free(reply); | |
| 1216 } | |
| 1217 | |
| 1218 | |
| 1219 /* | |
| 1220 * Send a response with a number result code. | |
| 1221 */ | |
| 1222 static void | |
| 1223 nb_reply_nr(int cmdno, long result) | |
| 1224 { | |
| 1225 char reply[32]; | |
| 1226 | |
| 33 | 1227 nbdebug(("REP %d: %ld\n", cmdno, result)); |
| 1228 | |
| 7 | 1229 sprintf(reply, "%d %ld\n", cmdno, result); |
| 1230 nb_send(reply, "nb_reply_nr"); | |
| 1231 } | |
| 1232 | |
| 1233 | |
| 1234 /* | |
| 1235 * Encode newline, ret, backslash, double quote for transmission to NetBeans. | |
| 1236 */ | |
| 1237 static char_u * | |
| 1238 nb_quote(char_u *txt) | |
| 1239 { | |
| 835 | 1240 char_u *buf = alloc((unsigned)(2 * STRLEN(txt) + 1)); |
| 7 | 1241 char_u *p = txt; |
| 1242 char_u *q = buf; | |
| 1243 | |
| 1244 if (buf == NULL) | |
| 1245 return NULL; | |
| 1246 for (; *p; p++) | |
| 1247 { | |
| 1248 switch (*p) | |
| 1249 { | |
| 1250 case '\"': | |
| 1251 case '\\': | |
| 1252 *q++ = '\\'; *q++ = *p; break; | |
| 1253 /* case '\t': */ | |
| 1254 /* *q++ = '\\'; *q++ = 't'; break; */ | |
| 1255 case '\n': | |
| 1256 *q++ = '\\'; *q++ = 'n'; break; | |
| 1257 case '\r': | |
| 1258 *q++ = '\\'; *q++ = 'r'; break; | |
| 1259 default: | |
| 1260 *q++ = *p; | |
| 1261 break; | |
| 1262 } | |
| 1263 } | |
|
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diff
changeset
|
1264 *q = '\0'; |
| 7 | 1265 |
| 1266 return buf; | |
| 1267 } | |
| 1268 | |
| 1269 | |
| 1270 /* | |
| 1271 * Remove top level double quotes; convert backslashed chars. | |
| 1272 * Returns an allocated string (NULL for failure). | |
| 1273 * If "endp" is not NULL it is set to the character after the terminating | |
| 1274 * quote. | |
| 1275 */ | |
| 1276 static char * | |
| 1277 nb_unquote(char_u *p, char_u **endp) | |
| 1278 { | |
| 1279 char *result = 0; | |
| 1280 char *q; | |
| 1281 int done = 0; | |
| 1282 | |
| 1283 /* result is never longer than input */ | |
| 835 | 1284 result = (char *)alloc_clear((unsigned)STRLEN(p) + 1); |
| 7 | 1285 if (result == NULL) |
| 1286 return NULL; | |
| 1287 | |
| 1288 if (*p++ != '"') | |
| 1289 { | |
| 1290 nbdebug(("nb_unquote called with string that doesn't start with a quote!: %s\n", | |
| 1291 p)); | |
| 1292 result[0] = NUL; | |
| 1293 return result; | |
| 1294 } | |
| 1295 | |
| 1296 for (q = result; !done && *p != NUL;) | |
| 1297 { | |
| 1298 switch (*p) | |
| 1299 { | |
| 1300 case '"': | |
| 1301 /* | |
| 1302 * Unbackslashed dquote marks the end, if first char was dquote. | |
| 1303 */ | |
| 1304 done = 1; | |
| 1305 break; | |
| 1306 | |
| 1307 case '\\': | |
| 1308 ++p; | |
| 1309 switch (*p) | |
| 1310 { | |
| 1311 case '\\': *q++ = '\\'; break; | |
| 1312 case 'n': *q++ = '\n'; break; | |
| 1313 case 't': *q++ = '\t'; break; | |
| 1314 case 'r': *q++ = '\r'; break; | |
| 1315 case '"': *q++ = '"'; break; | |
| 1316 case NUL: --p; break; | |
| 1317 /* default: skip over illegal chars */ | |
| 1318 } | |
| 1319 ++p; | |
| 1320 break; | |
| 1321 | |
| 1322 default: | |
| 1323 *q++ = *p++; | |
| 1324 } | |
| 1325 } | |
| 1326 | |
| 1327 if (endp != NULL) | |
| 1328 *endp = p; | |
| 1329 | |
| 1330 return result; | |
| 1331 } | |
| 1332 | |
| 1492 | 1333 /* |
| 1334 * Remove from "first" byte to "last" byte (inclusive), at line "lnum" of the | |
| 1335 * current buffer. Remove to end of line when "last" is MAXCOL. | |
| 1336 */ | |
| 1337 static void | |
| 1338 nb_partialremove(linenr_T lnum, colnr_T first, colnr_T last) | |
| 1339 { | |
| 1340 char_u *oldtext, *newtext; | |
| 1341 int oldlen; | |
| 1342 int lastbyte = last; | |
| 1343 | |
| 1344 oldtext = ml_get(lnum); | |
| 1570 | 1345 oldlen = (int)STRLEN(oldtext); |
| 1517 | 1346 if (first >= (colnr_T)oldlen || oldlen == 0) /* just in case */ |
| 1492 | 1347 return; |
| 1348 if (lastbyte >= oldlen) | |
| 1349 lastbyte = oldlen - 1; | |
| 1350 newtext = alloc(oldlen - (int)(lastbyte - first)); | |
| 1351 if (newtext != NULL) | |
| 1352 { | |
| 1353 mch_memmove(newtext, oldtext, first); | |
| 1618 | 1354 STRMOVE(newtext + first, oldtext + lastbyte + 1); |
| 1492 | 1355 nbdebug((" NEW LINE %d: %s\n", lnum, newtext)); |
| 1356 ml_replace(lnum, newtext, FALSE); | |
| 1357 } | |
| 1358 } | |
| 1359 | |
| 1360 /* | |
| 1361 * Replace the "first" line with the concatenation of the "first" and | |
| 1362 * the "other" line. The "other" line is not removed. | |
| 1363 */ | |
| 1364 static void | |
| 1365 nb_joinlines(linenr_T first, linenr_T other) | |
| 1366 { | |
| 1367 int len_first, len_other; | |
| 1368 char_u *p; | |
| 1369 | |
| 1570 | 1370 len_first = (int)STRLEN(ml_get(first)); |
| 1371 len_other = (int)STRLEN(ml_get(other)); | |
| 1492 | 1372 p = alloc((unsigned)(len_first + len_other + 1)); |
| 1373 if (p != NULL) | |
| 1374 { | |
| 1375 mch_memmove(p, ml_get(first), len_first); | |
| 1376 mch_memmove(p + len_first, ml_get(other), len_other + 1); | |
| 1377 ml_replace(first, p, FALSE); | |
| 1378 } | |
| 1379 } | |
| 1380 | |
| 7 | 1381 #define SKIP_STOP 2 |
| 1382 #define streq(a,b) (strcmp(a,b) == 0) | |
| 1383 | |
| 1384 /* | |
| 1385 * Do the actual processing of a single netbeans command or function. | |
| 1186 | 1386 * The difference between a command and function is that a function |
| 1387 * gets a response (it's required) but a command does not. | |
| 7 | 1388 * For arguments see comment for nb_parse_cmd(). |
| 1389 */ | |
| 1390 static int | |
| 1391 nb_do_cmd( | |
| 1392 int bufno, | |
| 1393 char_u *cmd, | |
| 1394 int func, | |
| 1395 int cmdno, | |
| 1396 char_u *args) /* points to space before arguments or NUL */ | |
| 1397 { | |
| 3263 | 1398 int do_update = 0; |
| 7 | 1399 long off = 0; |
| 1400 nbbuf_T *buf = nb_get_buf(bufno); | |
| 1401 static int skip = 0; | |
| 1402 int retval = OK; | |
| 27 | 1403 char *cp; /* for when a char pointer is needed */ |
| 7 | 1404 |
| 1405 nbdebug(("%s %d: (%d) %s %s\n", (func) ? "FUN" : "CMD", cmdno, bufno, cmd, | |
| 1406 STRCMP(cmd, "insert") == 0 ? "<text>" : (char *)args)); | |
| 1407 | |
| 1408 if (func) | |
| 1409 { | |
| 1410 /* =====================================================================*/ | |
| 1411 if (streq((char *)cmd, "getModified")) | |
| 1412 { | |
| 1413 if (buf == NULL || buf->bufp == NULL) | |
| 1414 /* Return the number of buffers that are modified. */ | |
| 1415 nb_reply_nr(cmdno, (long)count_changed_buffers()); | |
| 1416 else | |
| 1417 /* Return whether the buffer is modified. */ | |
| 1418 nb_reply_nr(cmdno, (long)(buf->bufp->b_changed | |
| 1419 || isNetbeansModified(buf->bufp))); | |
| 1420 /* =====================================================================*/ | |
| 1421 } | |
| 1422 else if (streq((char *)cmd, "saveAndExit")) | |
| 1423 { | |
| 1424 /* Note: this will exit Vim if successful. */ | |
| 1425 coloncmd(":confirm qall"); | |
| 1426 | |
| 1427 /* We didn't exit: return the number of changed buffers. */ | |
| 1428 nb_reply_nr(cmdno, (long)count_changed_buffers()); | |
| 1429 /* =====================================================================*/ | |
| 1430 } | |
| 1431 else if (streq((char *)cmd, "getCursor")) | |
| 1432 { | |
| 1433 char_u text[200]; | |
| 1434 | |
| 1435 /* Note: nb_getbufno() may return -1. This indicates the IDE | |
| 1436 * didn't assign a number to the current buffer in response to a | |
| 1437 * fileOpened event. */ | |
| 1438 sprintf((char *)text, "%d %ld %d %ld", | |
| 1439 nb_getbufno(curbuf), | |
| 1440 (long)curwin->w_cursor.lnum, | |
| 1441 (int)curwin->w_cursor.col, | |
| 1442 pos2off(curbuf, &curwin->w_cursor)); | |
| 1443 nb_reply_text(cmdno, text); | |
| 1444 /* =====================================================================*/ | |
| 1445 } | |
| 1037 | 1446 else if (streq((char *)cmd, "getAnno")) |
| 1447 { | |
| 1448 long linenum = 0; | |
| 1449 #ifdef FEAT_SIGNS | |
| 1450 if (buf == NULL || buf->bufp == NULL) | |
| 1451 { | |
| 1618 | 1452 nbdebug((" Invalid buffer identifier in getAnno\n")); |
| 1453 EMSG("E652: Invalid buffer identifier in getAnno"); | |
| 1037 | 1454 retval = FAIL; |
| 1455 } | |
| 1456 else | |
| 1457 { | |
| 1458 int serNum; | |
| 1459 | |
| 1460 cp = (char *)args; | |
| 1461 serNum = strtol(cp, &cp, 10); | |
| 1462 /* If the sign isn't found linenum will be zero. */ | |
| 1463 linenum = (long)buf_findsign(buf->bufp, serNum); | |
| 1464 } | |
| 1465 #endif | |
| 1466 nb_reply_nr(cmdno, linenum); | |
| 1467 /* =====================================================================*/ | |
| 1468 } | |
| 7 | 1469 else if (streq((char *)cmd, "getLength")) |
| 1470 { | |
| 1471 long len = 0; | |
| 1472 | |
| 1473 if (buf == NULL || buf->bufp == NULL) | |
| 1474 { | |
| 1618 | 1475 nbdebug((" invalid buffer identifier in getLength\n")); |
| 1476 EMSG("E632: invalid buffer identifier in getLength"); | |
| 7 | 1477 retval = FAIL; |
| 1478 } | |
| 1479 else | |
| 1480 { | |
| 1481 len = get_buf_size(buf->bufp); | |
| 1482 } | |
| 1483 nb_reply_nr(cmdno, len); | |
| 1484 /* =====================================================================*/ | |
| 1485 } | |
| 1486 else if (streq((char *)cmd, "getText")) | |
| 1487 { | |
| 1488 long len; | |
| 1489 linenr_T nlines; | |
| 1490 char_u *text = NULL; | |
| 1491 linenr_T lno = 1; | |
| 1492 char_u *p; | |
| 1493 char_u *line; | |
| 1494 | |
| 1495 if (buf == NULL || buf->bufp == NULL) | |
| 1496 { | |
| 1618 | 1497 nbdebug((" invalid buffer identifier in getText\n")); |
| 1498 EMSG("E633: invalid buffer identifier in getText"); | |
| 7 | 1499 retval = FAIL; |
| 1500 } | |
| 1501 else | |
| 1502 { | |
| 1503 len = get_buf_size(buf->bufp); | |
| 1504 nlines = buf->bufp->b_ml.ml_line_count; | |
| 1505 text = alloc((unsigned)((len > 0) | |
| 1506 ? ((len + nlines) * 2) : 4)); | |
| 1507 if (text == NULL) | |
| 1508 { | |
| 1509 nbdebug((" nb_do_cmd: getText has null text field\n")); | |
| 1510 retval = FAIL; | |
| 1511 } | |
| 1512 else | |
| 1513 { | |
| 1514 p = text; | |
| 1515 *p++ = '\"'; | |
| 1516 for (; lno <= nlines ; lno++) | |
| 1517 { | |
| 1518 line = nb_quote(ml_get_buf(buf->bufp, lno, FALSE)); | |
| 1519 if (line != NULL) | |
| 1520 { | |
| 1521 STRCPY(p, line); | |
| 1522 p += STRLEN(line); | |
| 1523 *p++ = '\\'; | |
| 1524 *p++ = 'n'; | |
| 33 | 1525 vim_free(line); |
| 7 | 1526 } |
| 1527 } | |
| 1528 *p++ = '\"'; | |
| 1529 *p = '\0'; | |
| 1530 } | |
| 1531 } | |
| 1532 if (text == NULL) | |
| 1533 nb_reply_text(cmdno, (char_u *)""); | |
| 1534 else | |
| 1535 { | |
| 1536 nb_reply_text(cmdno, text); | |
| 1537 vim_free(text); | |
| 1538 } | |
| 1539 /* =====================================================================*/ | |
| 1540 } | |
| 1541 else if (streq((char *)cmd, "remove")) | |
| 1542 { | |
| 1543 long count; | |
| 1544 pos_T first, last; | |
| 1545 pos_T *pos; | |
| 1492 | 1546 pos_T *next; |
| 1547 linenr_T del_from_lnum, del_to_lnum; /* lines to be deleted as a whole */ | |
| 7 | 1548 int oldFire = netbeansFireChanges; |
| 1549 int oldSuppress = netbeansSuppressNoLines; | |
| 1550 int wasChanged; | |
| 1551 | |
| 1552 if (skip >= SKIP_STOP) | |
| 1553 { | |
| 1554 nbdebug((" Skipping %s command\n", (char *) cmd)); | |
| 1555 nb_reply_nil(cmdno); | |
| 1556 return OK; | |
| 1557 } | |
| 1558 | |
| 1559 if (buf == NULL || buf->bufp == NULL) | |
| 1560 { | |
| 1618 | 1561 nbdebug((" invalid buffer identifier in remove\n")); |
| 1562 EMSG("E634: invalid buffer identifier in remove"); | |
| 7 | 1563 retval = FAIL; |
| 1564 } | |
| 1565 else | |
| 1566 { | |
| 1567 netbeansFireChanges = FALSE; | |
| 1568 netbeansSuppressNoLines = TRUE; | |
| 1569 | |
| 659 | 1570 nb_set_curbuf(buf->bufp); |
| 7 | 1571 wasChanged = buf->bufp->b_changed; |
| 27 | 1572 cp = (char *)args; |
| 1573 off = strtol(cp, &cp, 10); | |
| 1574 count = strtol(cp, &cp, 10); | |
| 1575 args = (char_u *)cp; | |
| 7 | 1576 /* delete "count" chars, starting at "off" */ |
| 1577 pos = off2pos(buf->bufp, off); | |
| 1578 if (!pos) | |
| 1579 { | |
| 1618 | 1580 nbdebug((" !bad position\n")); |
| 7 | 1581 nb_reply_text(cmdno, (char_u *)"!bad position"); |
| 1582 netbeansFireChanges = oldFire; | |
| 1583 netbeansSuppressNoLines = oldSuppress; | |
| 1584 return FAIL; | |
| 1585 } | |
| 1586 first = *pos; | |
| 1956 | 1587 nbdebug((" FIRST POS: line %d, col %d\n", |
| 1588 first.lnum, first.col)); | |
| 7 | 1589 pos = off2pos(buf->bufp, off+count-1); |
| 1590 if (!pos) | |
| 1591 { | |
| 1618 | 1592 nbdebug((" !bad count\n")); |
| 7 | 1593 nb_reply_text(cmdno, (char_u *)"!bad count"); |
| 1594 netbeansFireChanges = oldFire; | |
| 1595 netbeansSuppressNoLines = oldSuppress; | |
| 1596 return FAIL; | |
| 1597 } | |
| 1598 last = *pos; | |
| 1956 | 1599 nbdebug((" LAST POS: line %d, col %d\n", |
| 1600 last.lnum, last.col)); | |
| 1492 | 1601 del_from_lnum = first.lnum; |
| 1602 del_to_lnum = last.lnum; | |
| 3263 | 1603 do_update = 1; |
| 7 | 1604 |
| 1492 | 1605 /* Get the position of the first byte after the deleted |
| 1606 * section. "next" is NULL when deleting to the end of the | |
| 1607 * file. */ | |
| 1608 next = off2pos(buf->bufp, off + count); | |
| 1609 | |
| 1610 /* Remove part of the first line. */ | |
| 1956 | 1611 if (first.col != 0 |
| 1612 || (next != NULL && first.lnum == next->lnum)) | |
| 7 | 1613 { |
| 1492 | 1614 if (first.lnum != last.lnum |
| 1615 || (next != NULL && first.lnum != next->lnum)) | |
| 1616 { | |
| 1617 /* remove to the end of the first line */ | |
| 1618 nb_partialremove(first.lnum, first.col, | |
| 1619 (colnr_T)MAXCOL); | |
| 1620 if (first.lnum == last.lnum) | |
| 1621 { | |
| 1622 /* Partial line to remove includes the end of | |
| 1623 * line. Join the line with the next one, have | |
| 1624 * the next line deleted below. */ | |
| 1625 nb_joinlines(first.lnum, next->lnum); | |
| 1626 del_to_lnum = next->lnum; | |
| 1627 } | |
| 1628 } | |
| 1629 else | |
| 1630 { | |
| 1631 /* remove within one line */ | |
| 1632 nb_partialremove(first.lnum, first.col, last.col); | |
| 1633 } | |
| 1634 ++del_from_lnum; /* don't delete the first line */ | |
| 7 | 1635 } |
| 1636 | |
| 1492 | 1637 /* Remove part of the last line. */ |
| 1638 if (first.lnum != last.lnum && next != NULL | |
| 1639 && next->col != 0 && last.lnum == next->lnum) | |
| 1640 { | |
| 1641 nb_partialremove(last.lnum, 0, last.col); | |
| 1642 if (del_from_lnum > first.lnum) | |
| 1643 { | |
| 1644 /* Join end of last line to start of first line; last | |
| 1645 * line is deleted below. */ | |
| 1646 nb_joinlines(first.lnum, last.lnum); | |
| 1647 } | |
| 1648 else | |
| 1649 /* First line is deleted as a whole, keep the last | |
| 1650 * line. */ | |
| 1651 --del_to_lnum; | |
| 1652 } | |
| 1653 | |
| 1654 /* First is partial line; last line to remove includes | |
| 1655 * the end of line; join first line to line following last | |
| 1656 * line; line following last line is deleted below. */ | |
| 1657 if (first.lnum != last.lnum && del_from_lnum > first.lnum | |
| 1658 && next != NULL && last.lnum != next->lnum) | |
| 1659 { | |
| 1660 nb_joinlines(first.lnum, next->lnum); | |
| 1661 del_to_lnum = next->lnum; | |
| 1662 } | |
| 1663 | |
| 1664 /* Delete whole lines if there are any. */ | |
| 1665 if (del_to_lnum >= del_from_lnum) | |
| 7 | 1666 { |
| 1667 int i; | |
| 1668 | |
| 1669 /* delete signs from the lines being deleted */ | |
| 1492 | 1670 for (i = del_from_lnum; i <= del_to_lnum; i++) |
| 7 | 1671 { |
| 1672 int id = buf_findsign_id(buf->bufp, (linenr_T)i); | |
| 1673 if (id > 0) | |
| 1674 { | |
| 1956 | 1675 nbdebug((" Deleting sign %d on line %d\n", |
| 1676 id, i)); | |
| 7 | 1677 buf_delsign(buf->bufp, id); |
| 1678 } | |
| 1679 else | |
| 1884 | 1680 { |
| 7 | 1681 nbdebug((" No sign on line %d\n", i)); |
| 1884 | 1682 } |
| 7 | 1683 } |
| 1684 | |
| 1956 | 1685 nbdebug((" Deleting lines %d through %d\n", |
| 1686 del_from_lnum, del_to_lnum)); | |
| 1492 | 1687 curwin->w_cursor.lnum = del_from_lnum; |
| 1688 curwin->w_cursor.col = 0; | |
| 1689 del_lines(del_to_lnum - del_from_lnum + 1, FALSE); | |
| 7 | 1690 } |
| 1492 | 1691 |
| 1692 /* Leave cursor at first deleted byte. */ | |
| 1693 curwin->w_cursor = first; | |
| 1694 check_cursor_lnum(); | |
| 7 | 1695 buf->bufp->b_changed = wasChanged; /* logically unchanged */ |
| 1696 netbeansFireChanges = oldFire; | |
| 1697 netbeansSuppressNoLines = oldSuppress; | |
| 1698 | |
| 1699 u_blockfree(buf->bufp); | |
| 1700 u_clearall(buf->bufp); | |
| 1701 } | |
| 1702 nb_reply_nil(cmdno); | |
| 1703 /* =====================================================================*/ | |
| 1704 } | |
| 1705 else if (streq((char *)cmd, "insert")) | |
| 1706 { | |
| 1707 char_u *to_free; | |
| 1708 | |
| 1709 if (skip >= SKIP_STOP) | |
| 1710 { | |
| 1711 nbdebug((" Skipping %s command\n", (char *) cmd)); | |
| 1712 nb_reply_nil(cmdno); | |
| 1713 return OK; | |
| 1714 } | |
| 1715 | |
| 1716 /* get offset */ | |
| 27 | 1717 cp = (char *)args; |
| 1718 off = strtol(cp, &cp, 10); | |
| 1719 args = (char_u *)cp; | |
| 7 | 1720 |
| 1721 /* get text to be inserted */ | |
| 1722 args = skipwhite(args); | |
| 1723 args = to_free = (char_u *)nb_unquote(args, NULL); | |
| 33 | 1724 /* |
| 1725 nbdebug((" CHUNK[%d]: %d bytes at offset %d\n", | |
| 1726 buf->bufp->b_ml.ml_line_count, STRLEN(args), off)); | |
| 1727 */ | |
| 7 | 1728 |
| 1729 if (buf == NULL || buf->bufp == NULL) | |
| 1730 { | |
| 1618 | 1731 nbdebug((" invalid buffer identifier in insert\n")); |
| 1732 EMSG("E635: invalid buffer identifier in insert"); | |
| 7 | 1733 retval = FAIL; |
| 1734 } | |
| 1735 else if (args != NULL) | |
| 1736 { | |
| 718 | 1737 int ff_detected = EOL_UNKNOWN; |
| 1738 int buf_was_empty = (buf->bufp->b_ml.ml_flags & ML_EMPTY); | |
| 1739 size_t len = 0; | |
| 1740 int added = 0; | |
| 1741 int oldFire = netbeansFireChanges; | |
| 1742 int old_b_changed; | |
| 3265 | 1743 char_u *nlp; |
| 718 | 1744 linenr_T lnum; |
| 1745 linenr_T lnum_start; | |
| 1746 pos_T *pos; | |
| 1747 | |
| 7 | 1748 netbeansFireChanges = 0; |
| 718 | 1749 |
| 1750 /* Jump to the buffer where we insert. After this "curbuf" | |
| 1751 * can be used. */ | |
| 659 | 1752 nb_set_curbuf(buf->bufp); |
| 717 | 1753 old_b_changed = curbuf->b_changed; |
| 1754 | |
| 718 | 1755 /* Convert the specified character offset into a lnum/col |
| 1756 * position. */ | |
| 717 | 1757 pos = off2pos(curbuf, off); |
| 1758 if (pos != NULL) | |
| 7 | 1759 { |
| 718 | 1760 if (pos->lnum <= 0) |
| 1761 lnum_start = 1; | |
| 1762 else | |
| 1763 lnum_start = pos->lnum; | |
| 7 | 1764 } |
| 1765 else | |
| 1766 { | |
| 718 | 1767 /* If the given position is not found, assume we want |
| 7 | 1768 * the end of the file. See setLocAndSize HACK. */ |
| 718 | 1769 if (buf_was_empty) |
| 1770 lnum_start = 1; /* above empty line */ | |
| 1771 else | |
| 1772 lnum_start = curbuf->b_ml.ml_line_count + 1; | |
| 7 | 1773 } |
| 718 | 1774 |
| 1775 /* "lnum" is the line where we insert: either append to it or | |
| 1776 * insert a new line above it. */ | |
| 1777 lnum = lnum_start; | |
| 1778 | |
| 1779 /* Loop over the "\n" separated lines of the argument. */ | |
| 3263 | 1780 do_update = 1; |
| 718 | 1781 while (*args != NUL) |
| 33 | 1782 { |
| 3265 | 1783 nlp = vim_strchr(args, '\n'); |
| 1784 if (nlp == NULL) | |
| 7 | 1785 { |
| 718 | 1786 /* Incomplete line, probably truncated. Next "insert" |
| 1787 * command should append to this one. */ | |
| 1788 len = STRLEN(args); | |
| 7 | 1789 } |
| 33 | 1790 else |
| 1791 { | |
| 3265 | 1792 len = nlp - args; |
| 718 | 1793 |
| 1794 /* | |
| 1795 * We need to detect EOL style, because the commands | |
| 1796 * use a character offset. | |
| 1797 */ | |
| 3265 | 1798 if (nlp > args && nlp[-1] == '\r') |
| 718 | 1799 { |
| 1800 ff_detected = EOL_DOS; | |
| 1801 --len; | |
| 1802 } | |
| 1803 else | |
| 1804 ff_detected = EOL_UNIX; | |
| 33 | 1805 } |
| 718 | 1806 args[len] = NUL; |
| 1807 | |
| 1808 if (lnum == lnum_start | |
| 1809 && ((pos != NULL && pos->col > 0) | |
| 1810 || (lnum == 1 && buf_was_empty))) | |
| 1811 { | |
| 1812 char_u *oldline = ml_get(lnum); | |
| 1813 char_u *newline; | |
| 1814 | |
| 3476 | 1815 /* Insert halfway a line. */ |
| 3265 | 1816 newline = alloc_check( |
| 1817 (unsigned)(STRLEN(oldline) + len + 1)); | |
| 718 | 1818 if (newline != NULL) |
| 1819 { | |
| 3476 | 1820 mch_memmove(newline, oldline, (size_t)pos->col); |
| 1821 newline[pos->col] = NUL; | |
| 718 | 1822 STRCAT(newline, args); |
| 3476 | 1823 STRCAT(newline, oldline + pos->col); |
| 718 | 1824 ml_replace(lnum, newline, FALSE); |
| 1825 } | |
| 1826 } | |
| 1827 else | |
| 1828 { | |
| 1829 /* Append a new line. Not that we always do this, | |
| 1830 * also when the text doesn't end in a "\n". */ | |
| 3265 | 1831 ml_append((linenr_T)(lnum - 1), args, |
| 1832 (colnr_T)(len + 1), FALSE); | |
| 718 | 1833 ++added; |
| 1834 } | |
| 1835 | |
| 3265 | 1836 if (nlp == NULL) |
| 718 | 1837 break; |
| 1838 ++lnum; | |
| 3265 | 1839 args = nlp + 1; |
| 33 | 1840 } |
| 1841 | |
| 718 | 1842 /* Adjust the marks below the inserted lines. */ |
| 1843 appended_lines_mark(lnum_start - 1, (long)added); | |
| 1844 | |
| 1845 /* | |
| 1846 * When starting with an empty buffer set the fileformat. | |
| 1847 * This is just guessing... | |
| 7 | 1848 */ |
| 1849 if (buf_was_empty) | |
| 1850 { | |
| 1851 if (ff_detected == EOL_UNKNOWN) | |
| 718 | 1852 #if defined(MSDOS) || defined(MSWIN) || defined(OS2) |
| 7 | 1853 ff_detected = EOL_DOS; |
| 718 | 1854 #else |
| 1855 ff_detected = EOL_UNIX; | |
| 1856 #endif | |
| 7 | 1857 set_fileformat(ff_detected, OPT_LOCAL); |
| 717 | 1858 curbuf->b_start_ffc = *curbuf->b_p_ff; |
| 7 | 1859 } |
| 1860 | |
| 1861 /* | |
| 1862 * XXX - GRP - Is the next line right? If I've inserted | |
| 1863 * text the buffer has been updated but not written. Will | |
| 1864 * netbeans guarantee to write it? Even if I do a :q! ? | |
| 1865 */ | |
| 717 | 1866 curbuf->b_changed = old_b_changed; /* logically unchanged */ |
| 7 | 1867 netbeansFireChanges = oldFire; |
| 1868 | |
| 718 | 1869 /* Undo info is invalid now... */ |
| 717 | 1870 u_blockfree(curbuf); |
| 1871 u_clearall(curbuf); | |
| 7 | 1872 } |
| 1873 vim_free(to_free); | |
| 1874 nb_reply_nil(cmdno); /* or !error */ | |
| 1875 } | |
| 1876 else | |
| 1877 { | |
| 1878 nbdebug(("UNIMPLEMENTED FUNCTION: %s\n", cmd)); | |
| 1879 nb_reply_nil(cmdno); | |
| 1880 retval = FAIL; | |
| 1881 } | |
| 1882 } | |
| 1883 else /* Not a function; no reply required. */ | |
| 1884 { | |
| 1885 /* =====================================================================*/ | |
| 1886 if (streq((char *)cmd, "create")) | |
| 1887 { | |
| 1888 /* Create a buffer without a name. */ | |
| 1889 if (buf == NULL) | |
| 1890 { | |
| 1618 | 1891 nbdebug((" invalid buffer identifier in create\n")); |
| 1892 EMSG("E636: invalid buffer identifier in create"); | |
| 7 | 1893 return FAIL; |
| 1894 } | |
| 1895 vim_free(buf->displayname); | |
| 1896 buf->displayname = NULL; | |
| 1897 | |
| 1898 netbeansReadFile = 0; /* don't try to open disk file */ | |
| 1743 | 1899 do_ecmd(0, NULL, 0, 0, ECMD_ONE, ECMD_HIDE + ECMD_OLDBUF, curwin); |
| 7 | 1900 netbeansReadFile = 1; |
| 1901 buf->bufp = curbuf; | |
| 1902 maketitle(); | |
| 33 | 1903 buf->insertDone = FALSE; |
|
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1904 #if defined(FEAT_MENU) && defined(FEAT_GUI) |
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1905 if (gui.in_use) |
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|
1906 gui_update_menus(0); |
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1907 #endif |
| 7 | 1908 /* =====================================================================*/ |
| 1909 } | |
| 33 | 1910 else if (streq((char *)cmd, "insertDone")) |
| 1911 { | |
| 840 | 1912 if (buf == NULL || buf->bufp == NULL) |
| 1913 { | |
| 1618 | 1914 nbdebug((" invalid buffer identifier in insertDone\n")); |
| 840 | 1915 } |
| 1916 else | |
| 1917 { | |
| 1918 buf->bufp->b_start_eol = *args == 'T'; | |
| 1919 buf->insertDone = TRUE; | |
| 1920 args += 2; | |
| 1921 buf->bufp->b_p_ro = *args == 'T'; | |
| 1922 print_read_msg(buf); | |
| 1923 } | |
| 33 | 1924 /* =====================================================================*/ |
| 1925 } | |
| 1926 else if (streq((char *)cmd, "saveDone")) | |
| 1927 { | |
| 840 | 1928 long savedChars = atol((char *)args); |
| 1929 | |
| 1930 if (buf == NULL || buf->bufp == NULL) | |
| 1931 { | |
| 1618 | 1932 nbdebug((" invalid buffer identifier in saveDone\n")); |
| 840 | 1933 } |
| 1934 else | |
| 1935 print_save_msg(buf, savedChars); | |
| 33 | 1936 /* =====================================================================*/ |
| 1937 } | |
| 7 | 1938 else if (streq((char *)cmd, "startDocumentListen")) |
| 1939 { | |
| 1940 if (buf == NULL) | |
| 1941 { | |
| 1618 | 1942 nbdebug((" invalid buffer identifier in startDocumentListen\n")); |
| 1943 EMSG("E637: invalid buffer identifier in startDocumentListen"); | |
| 7 | 1944 return FAIL; |
| 1945 } | |
| 1946 buf->fireChanges = 1; | |
| 1947 /* =====================================================================*/ | |
| 1948 } | |
| 1949 else if (streq((char *)cmd, "stopDocumentListen")) | |
| 1950 { | |
| 1951 if (buf == NULL) | |
| 1952 { | |
| 1618 | 1953 nbdebug((" invalid buffer identifier in stopDocumentListen\n")); |
| 1954 EMSG("E638: invalid buffer identifier in stopDocumentListen"); | |
| 7 | 1955 return FAIL; |
| 1956 } | |
| 1957 buf->fireChanges = 0; | |
| 152 | 1958 if (buf->bufp != NULL && buf->bufp->b_was_netbeans_file) |
| 33 | 1959 { |
| 152 | 1960 if (!buf->bufp->b_netbeans_file) |
| 1618 | 1961 { |
| 1962 nbdebug(("E658: NetBeans connection lost for buffer %ld\n", buf->bufp->b_fnum)); | |
| 33 | 1963 EMSGN(_("E658: NetBeans connection lost for buffer %ld"), |
| 7 | 1964 buf->bufp->b_fnum); |
| 1618 | 1965 } |
| 33 | 1966 else |
| 1967 { | |
| 152 | 1968 /* NetBeans uses stopDocumentListen when it stops editing |
| 1969 * a file. It then expects the buffer in Vim to | |
| 1970 * disappear. */ | |
| 1971 do_bufdel(DOBUF_DEL, (char_u *)"", 1, | |
| 1972 buf->bufp->b_fnum, buf->bufp->b_fnum, TRUE); | |
| 33 | 1973 vim_memset(buf, 0, sizeof(nbbuf_T)); |
| 1974 } | |
| 1975 } | |
| 7 | 1976 /* =====================================================================*/ |
| 1977 } | |
| 1978 else if (streq((char *)cmd, "setTitle")) | |
| 1979 { | |
| 1980 if (buf == NULL) | |
| 1981 { | |
| 1618 | 1982 nbdebug((" invalid buffer identifier in setTitle\n")); |
| 1983 EMSG("E639: invalid buffer identifier in setTitle"); | |
| 7 | 1984 return FAIL; |
| 1985 } | |
| 1986 vim_free(buf->displayname); | |
| 1987 buf->displayname = nb_unquote(args, NULL); | |
| 1988 /* =====================================================================*/ | |
| 1989 } | |
| 1990 else if (streq((char *)cmd, "initDone")) | |
| 1991 { | |
| 1992 if (buf == NULL || buf->bufp == NULL) | |
| 1993 { | |
| 1618 | 1994 nbdebug((" invalid buffer identifier in initDone\n")); |
| 1995 EMSG("E640: invalid buffer identifier in initDone"); | |
| 7 | 1996 return FAIL; |
| 1997 } | |
| 3263 | 1998 do_update = 1; |
| 33 | 1999 buf->initDone = TRUE; |
| 659 | 2000 nb_set_curbuf(buf->bufp); |
| 7 | 2001 #if defined(FEAT_AUTOCMD) |
| 2002 apply_autocmds(EVENT_BUFREADPOST, 0, 0, FALSE, buf->bufp); | |
| 2003 #endif | |
| 2004 | |
| 2005 /* handle any postponed key commands */ | |
| 2006 handle_key_queue(); | |
| 2007 /* =====================================================================*/ | |
| 2008 } | |
| 2009 else if (streq((char *)cmd, "setBufferNumber") | |
| 2010 || streq((char *)cmd, "putBufferNumber")) | |
| 2011 { | |
| 33 | 2012 char_u *path; |
| 7 | 2013 buf_T *bufp; |
| 2014 | |
| 2015 if (buf == NULL) | |
| 2016 { | |
| 1618 | 2017 nbdebug((" invalid buffer identifier in setBufferNumber\n")); |
| 2018 EMSG("E641: invalid buffer identifier in setBufferNumber"); | |
| 7 | 2019 return FAIL; |
| 2020 } | |
| 33 | 2021 path = (char_u *)nb_unquote(args, NULL); |
| 2022 if (path == NULL) | |
| 7 | 2023 return FAIL; |
| 33 | 2024 bufp = buflist_findname(path); |
| 2025 vim_free(path); | |
| 7 | 2026 if (bufp == NULL) |
| 2027 { | |
| 1816 | 2028 nbdebug((" File %s not found in setBufferNumber\n", args)); |
| 7 | 2029 EMSG2("E642: File %s not found in setBufferNumber", args); |
| 2030 return FAIL; | |
| 2031 } | |
| 2032 buf->bufp = bufp; | |
| 33 | 2033 buf->nbbuf_number = bufp->b_fnum; |
| 7 | 2034 |
| 2035 /* "setBufferNumber" has the side effect of jumping to the buffer | |
| 2036 * (don't know why!). Don't do that for "putBufferNumber". */ | |
| 2037 if (*cmd != 'p') | |
| 2038 coloncmd(":buffer %d", bufp->b_fnum); | |
| 2039 else | |
| 2040 { | |
| 33 | 2041 buf->initDone = TRUE; |
| 7 | 2042 |
| 2043 /* handle any postponed key commands */ | |
| 2044 handle_key_queue(); | |
| 2045 } | |
| 2046 | |
| 2047 /* =====================================================================*/ | |
| 2048 } | |
| 2049 else if (streq((char *)cmd, "setFullName")) | |
| 2050 { | |
| 2051 if (buf == NULL) | |
| 2052 { | |
| 1618 | 2053 nbdebug((" invalid buffer identifier in setFullName\n")); |
| 2054 EMSG("E643: invalid buffer identifier in setFullName"); | |
| 7 | 2055 return FAIL; |
| 2056 } | |
| 2057 vim_free(buf->displayname); | |
| 2058 buf->displayname = nb_unquote(args, NULL); | |
| 2059 | |
| 2060 netbeansReadFile = 0; /* don't try to open disk file */ | |
| 2061 do_ecmd(0, (char_u *)buf->displayname, 0, 0, ECMD_ONE, | |
| 1743 | 2062 ECMD_HIDE + ECMD_OLDBUF, curwin); |
| 7 | 2063 netbeansReadFile = 1; |
| 2064 buf->bufp = curbuf; | |
| 2065 maketitle(); | |
|
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2066 #if defined(FEAT_MENU) && defined(FEAT_GUI) |
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2067 if (gui.in_use) |
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2068 gui_update_menus(0); |
|
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2069 #endif |
| 7 | 2070 /* =====================================================================*/ |
| 2071 } | |
| 2072 else if (streq((char *)cmd, "editFile")) | |
| 2073 { | |
| 2074 if (buf == NULL) | |
| 2075 { | |
| 1618 | 2076 nbdebug((" invalid buffer identifier in editFile\n")); |
| 2077 EMSG("E644: invalid buffer identifier in editFile"); | |
| 7 | 2078 return FAIL; |
| 2079 } | |
| 2080 /* Edit a file: like create + setFullName + read the file. */ | |
| 2081 vim_free(buf->displayname); | |
| 2082 buf->displayname = nb_unquote(args, NULL); | |
| 2083 do_ecmd(0, (char_u *)buf->displayname, NULL, NULL, ECMD_ONE, | |
| 1743 | 2084 ECMD_HIDE + ECMD_OLDBUF, curwin); |
| 7 | 2085 buf->bufp = curbuf; |
| 33 | 2086 buf->initDone = TRUE; |
| 3263 | 2087 do_update = 1; |
| 7 | 2088 #if defined(FEAT_TITLE) |
| 2089 maketitle(); | |
| 2090 #endif | |
|
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2091 #if defined(FEAT_MENU) && defined(FEAT_GUI) |
|
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2092 if (gui.in_use) |
|
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parents:
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|
2093 gui_update_menus(0); |
|
2209
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|
2094 #endif |
| 7 | 2095 /* =====================================================================*/ |
| 2096 } | |
| 2097 else if (streq((char *)cmd, "setVisible")) | |
| 2098 { | |
| 2099 if (buf == NULL || buf->bufp == NULL) | |
| 2100 { | |
| 1618 | 2101 nbdebug((" invalid buffer identifier in setVisible\n")); |
| 2102 /* This message was commented out, probably because it can | |
| 2103 * happen when shutting down. */ | |
| 2104 if (p_verbose > 0) | |
| 2105 EMSG("E645: invalid buffer identifier in setVisible"); | |
| 7 | 2106 return FAIL; |
| 2107 } | |
| 33 | 2108 if (streq((char *)args, "T") && buf->bufp != curbuf) |
| 7 | 2109 { |
| 2110 exarg_T exarg; | |
| 2111 exarg.cmd = (char_u *)"goto"; | |
| 2112 exarg.forceit = FALSE; | |
| 33 | 2113 dosetvisible = TRUE; |
| 7 | 2114 goto_buffer(&exarg, DOBUF_FIRST, FORWARD, buf->bufp->b_fnum); |
| 3263 | 2115 do_update = 1; |
| 33 | 2116 dosetvisible = FALSE; |
| 7 | 2117 |
|
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2118 #ifdef FEAT_GUI |
| 7 | 2119 /* Side effect!!!. */ |
|
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2120 if (gui.in_use) |
| 7 | 2121 gui_mch_set_foreground(); |
|
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2122 #endif |
| 7 | 2123 } |
| 2124 /* =====================================================================*/ | |
| 2125 } | |
| 2126 else if (streq((char *)cmd, "raise")) | |
| 2127 { | |
|
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2128 #ifdef FEAT_GUI |
| 7 | 2129 /* Bring gvim to the foreground. */ |
|
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|
2130 if (gui.in_use) |
| 7 | 2131 gui_mch_set_foreground(); |
|
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|
2132 #endif |
| 7 | 2133 /* =====================================================================*/ |
| 2134 } | |
| 2135 else if (streq((char *)cmd, "setModified")) | |
| 2136 { | |
| 1600 | 2137 int prev_b_changed; |
| 2138 | |
| 7 | 2139 if (buf == NULL || buf->bufp == NULL) |
| 2140 { | |
| 1618 | 2141 nbdebug((" invalid buffer identifier in setModified\n")); |
| 2142 /* This message was commented out, probably because it can | |
| 2143 * happen when shutting down. */ | |
| 2144 if (p_verbose > 0) | |
| 2145 EMSG("E646: invalid buffer identifier in setModified"); | |
| 7 | 2146 return FAIL; |
| 2147 } | |
| 1600 | 2148 prev_b_changed = buf->bufp->b_changed; |
| 7 | 2149 if (streq((char *)args, "T")) |
| 1600 | 2150 buf->bufp->b_changed = TRUE; |
| 7 | 2151 else |
| 2152 { | |
| 2153 struct stat st; | |
| 2154 | |
| 2155 /* Assume NetBeans stored the file. Reset the timestamp to | |
| 2156 * avoid "file changed" warnings. */ | |
| 2157 if (buf->bufp->b_ffname != NULL | |
| 2158 && mch_stat((char *)buf->bufp->b_ffname, &st) >= 0) | |
| 2159 buf_store_time(buf->bufp, &st, buf->bufp->b_ffname); | |
| 1600 | 2160 buf->bufp->b_changed = FALSE; |
| 7 | 2161 } |
| 2162 buf->modified = buf->bufp->b_changed; | |
| 1600 | 2163 if (prev_b_changed != buf->bufp->b_changed) |
| 2164 { | |
| 2165 #ifdef FEAT_WINDOWS | |
| 2166 check_status(buf->bufp); | |
| 2167 redraw_tabline = TRUE; | |
| 2168 #endif | |
| 2169 #ifdef FEAT_TITLE | |
| 2170 maketitle(); | |
| 2171 #endif | |
| 2172 update_screen(0); | |
| 2173 } | |
| 7 | 2174 /* =====================================================================*/ |
| 2175 } | |
| 33 | 2176 else if (streq((char *)cmd, "setModtime")) |
| 2177 { | |
| 840 | 2178 if (buf == NULL || buf->bufp == NULL) |
| 1618 | 2179 nbdebug((" invalid buffer identifier in setModtime\n")); |
| 840 | 2180 else |
| 2181 buf->bufp->b_mtime = atoi((char *)args); | |
| 33 | 2182 /* =====================================================================*/ |
| 2183 } | |
| 2184 else if (streq((char *)cmd, "setReadOnly")) | |
| 2185 { | |
| 840 | 2186 if (buf == NULL || buf->bufp == NULL) |
| 1618 | 2187 nbdebug((" invalid buffer identifier in setReadOnly\n")); |
| 840 | 2188 else if (streq((char *)args, "T")) |
| 33 | 2189 buf->bufp->b_p_ro = TRUE; |
| 2190 else | |
| 2191 buf->bufp->b_p_ro = FALSE; | |
| 2192 /* =====================================================================*/ | |
| 2193 } | |
| 7 | 2194 else if (streq((char *)cmd, "setMark")) |
| 2195 { | |
| 2196 /* not yet */ | |
| 2197 /* =====================================================================*/ | |
| 2198 } | |
| 2199 else if (streq((char *)cmd, "showBalloon")) | |
| 2200 { | |
| 2201 #if defined(FEAT_BEVAL) | |
| 2202 static char *text = NULL; | |
| 2203 | |
| 2204 /* | |
| 2205 * Set up the Balloon Expression Evaluation area. | |
| 2206 * Ignore 'ballooneval' here. | |
| 2207 * The text pointer must remain valid for a while. | |
| 2208 */ | |
| 2209 if (balloonEval != NULL) | |
| 2210 { | |
| 2211 vim_free(text); | |
| 2212 text = nb_unquote(args, NULL); | |
| 2213 if (text != NULL) | |
| 2214 gui_mch_post_balloon(balloonEval, (char_u *)text); | |
| 2215 } | |
| 2216 #endif | |
| 2217 /* =====================================================================*/ | |
| 2218 } | |
| 2219 else if (streq((char *)cmd, "setDot")) | |
| 2220 { | |
| 2221 pos_T *pos; | |
| 2222 #ifdef NBDEBUG | |
| 2223 char_u *s; | |
| 2224 #endif | |
| 2225 | |
| 2226 if (buf == NULL || buf->bufp == NULL) | |
| 2227 { | |
| 1618 | 2228 nbdebug((" invalid buffer identifier in setDot\n")); |
| 2229 EMSG("E647: invalid buffer identifier in setDot"); | |
| 7 | 2230 return FAIL; |
| 2231 } | |
| 2232 | |
| 659 | 2233 nb_set_curbuf(buf->bufp); |
| 2234 | |
| 7 | 2235 #ifdef FEAT_VISUAL |
| 2236 /* Don't want Visual mode now. */ | |
| 2237 if (VIsual_active) | |
| 2238 end_visual_mode(); | |
| 2239 #endif | |
| 2240 #ifdef NBDEBUG | |
| 2241 s = args; | |
| 2242 #endif | |
| 2243 pos = get_off_or_lnum(buf->bufp, &args); | |
| 2244 if (pos) | |
| 2245 { | |
| 2246 curwin->w_cursor = *pos; | |
| 2247 check_cursor(); | |
| 2248 #ifdef FEAT_FOLDING | |
| 2249 foldOpenCursor(); | |
| 2250 #endif | |
| 2251 } | |
| 2252 else | |
| 1884 | 2253 { |
| 7 | 2254 nbdebug((" BAD POSITION in setDot: %s\n", s)); |
| 1884 | 2255 } |
| 7 | 2256 |
| 2257 /* gui_update_cursor(TRUE, FALSE); */ | |
| 2258 /* update_curbuf(NOT_VALID); */ | |
| 2259 update_topline(); /* scroll to show the line */ | |
| 2260 update_screen(VALID); | |
| 2261 setcursor(); | |
| 2745 | 2262 cursor_on(); |
| 7 | 2263 out_flush(); |
|
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changeset
|
2264 #ifdef FEAT_GUI |
|
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Fix crash when using netbeans in a terminal when compiled with GUI support.
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parents:
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diff
changeset
|
2265 if (gui.in_use) |
|
c067eb3e5904
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2266 { |
|
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changeset
|
2267 gui_update_cursor(TRUE, FALSE); |
|
c067eb3e5904
Fix crash when using netbeans in a terminal when compiled with GUI support.
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parents:
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diff
changeset
|
2268 gui_mch_flush(); |
|
c067eb3e5904
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changeset
|
2269 } |
|
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|
2270 #endif |
| 7 | 2271 /* Quit a hit-return or more prompt. */ |
| 2272 if (State == HITRETURN || State == ASKMORE) | |
| 2273 { | |
| 2274 #ifdef FEAT_GUI_GTK | |
|
2532
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|
2275 if (gui.in_use && gtk_main_level() > 0) |
| 7 | 2276 gtk_main_quit(); |
| 2277 #endif | |
| 2278 } | |
| 2279 /* =====================================================================*/ | |
| 2280 } | |
| 2281 else if (streq((char *)cmd, "close")) | |
| 2282 { | |
| 2283 #ifdef NBDEBUG | |
| 2284 char *name = "<NONE>"; | |
| 2285 #endif | |
| 2286 | |
| 2287 if (buf == NULL) | |
| 2288 { | |
| 1618 | 2289 nbdebug((" invalid buffer identifier in close\n")); |
| 2290 EMSG("E648: invalid buffer identifier in close"); | |
| 7 | 2291 return FAIL; |
| 2292 } | |
| 2293 | |
| 2294 #ifdef NBDEBUG | |
| 2295 if (buf->displayname != NULL) | |
| 2296 name = buf->displayname; | |
| 2297 #endif | |
| 1618 | 2298 if (buf->bufp == NULL) |
| 2299 { | |
| 2300 nbdebug((" invalid buffer identifier in close\n")); | |
| 2301 /* This message was commented out, probably because it can | |
| 2302 * happen when shutting down. */ | |
| 2303 if (p_verbose > 0) | |
| 2304 EMSG("E649: invalid buffer identifier in close"); | |
| 2305 } | |
| 7 | 2306 nbdebug((" CLOSE %d: %s\n", bufno, name)); |
|
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diff
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|
2307 #ifdef FEAT_GUI |
| 7 | 2308 need_mouse_correct = TRUE; |
|
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|
2309 #endif |
| 7 | 2310 if (buf->bufp != NULL) |
| 2311 do_buffer(DOBUF_WIPE, DOBUF_FIRST, FORWARD, | |
| 2312 buf->bufp->b_fnum, TRUE); | |
| 924 | 2313 buf->bufp = NULL; |
| 2314 buf->initDone = FALSE; | |
| 3263 | 2315 do_update = 1; |
| 7 | 2316 /* =====================================================================*/ |
| 2317 } | |
| 2318 else if (streq((char *)cmd, "setStyle")) /* obsolete... */ | |
| 2319 { | |
| 1618 | 2320 nbdebug((" setStyle is obsolete!\n")); |
| 7 | 2321 /* =====================================================================*/ |
| 2322 } | |
| 2323 else if (streq((char *)cmd, "setExitDelay")) | |
| 2324 { | |
| 33 | 2325 /* Only used in version 2.1. */ |
| 7 | 2326 /* =====================================================================*/ |
| 2327 } | |
| 2328 else if (streq((char *)cmd, "defineAnnoType")) | |
| 2329 { | |
| 2330 #ifdef FEAT_SIGNS | |
| 2331 int typeNum; | |
| 2332 char_u *typeName; | |
| 2333 char_u *tooltip; | |
| 2334 char_u *p; | |
| 2335 char_u *glyphFile; | |
|
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|
2336 int parse_error = FALSE; |
|
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|
2337 char_u *fg; |
|
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|
2338 char_u *bg; |
| 7 | 2339 |
| 2340 if (buf == NULL) | |
| 2341 { | |
| 1618 | 2342 nbdebug((" invalid buffer identifier in defineAnnoType\n")); |
| 2343 EMSG("E650: invalid buffer identifier in defineAnnoType"); | |
| 7 | 2344 return FAIL; |
| 2345 } | |
| 2346 | |
| 27 | 2347 cp = (char *)args; |
| 2348 typeNum = strtol(cp, &cp, 10); | |
| 2349 args = (char_u *)cp; | |
| 7 | 2350 args = skipwhite(args); |
| 2351 typeName = (char_u *)nb_unquote(args, &args); | |
| 2352 args = skipwhite(args + 1); | |
| 2353 tooltip = (char_u *)nb_unquote(args, &args); | |
| 2354 args = skipwhite(args + 1); | |
| 2355 | |
| 2356 p = (char_u *)nb_unquote(args, &args); | |
| 2357 glyphFile = vim_strsave_escaped(p, escape_chars); | |
| 2358 vim_free(p); | |
| 2359 | |
| 2360 args = skipwhite(args + 1); | |
|
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parents:
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diff
changeset
|
2361 p = skiptowhite(args); |
|
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parents:
2199
diff
changeset
|
2362 if (*p != NUL) |
| 7 | 2363 { |
|
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
|
2364 *p = NUL; |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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parents:
2199
diff
changeset
|
2365 p = skipwhite(p + 1); |
| 7 | 2366 } |
|
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
|
2367 fg = vim_strsave(args); |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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parents:
2199
diff
changeset
|
2368 bg = vim_strsave(p); |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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parents:
2199
diff
changeset
|
2369 if (STRLEN(fg) > MAX_COLOR_LENGTH || STRLEN(bg) > MAX_COLOR_LENGTH) |
| 7 | 2370 { |
|
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
|
2371 EMSG("E532: highlighting color name too long in defineAnnoType"); |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2372 vim_free(typeName); |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2373 parse_error = TRUE; |
| 7 | 2374 } |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2375 else if (typeName != NULL && tooltip != NULL && glyphFile != NULL) |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2376 addsigntype(buf, typeNum, typeName, tooltip, glyphFile, fg, bg); |
| 7 | 2377 else |
| 2378 vim_free(typeName); | |
| 2379 | |
| 2380 /* don't free typeName; it's used directly in addsigntype() */ | |
|
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
|
2381 vim_free(fg); |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2382 vim_free(bg); |
| 7 | 2383 vim_free(tooltip); |
| 2384 vim_free(glyphFile); | |
|
2209
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Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2385 if (parse_error) |
|
d0ddf7ba1630
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diff
changeset
|
2386 return FAIL; |
| 7 | 2387 |
| 2388 #endif | |
| 2389 /* =====================================================================*/ | |
| 2390 } | |
| 2391 else if (streq((char *)cmd, "addAnno")) | |
| 2392 { | |
| 2393 #ifdef FEAT_SIGNS | |
| 2394 int serNum; | |
| 2395 int localTypeNum; | |
| 2396 int typeNum; | |
| 2397 pos_T *pos; | |
| 2398 | |
| 2399 if (buf == NULL || buf->bufp == NULL) | |
| 2400 { | |
| 1618 | 2401 nbdebug((" invalid buffer identifier in addAnno\n")); |
| 2402 EMSG("E651: invalid buffer identifier in addAnno"); | |
| 7 | 2403 return FAIL; |
| 2404 } | |
| 2405 | |
| 3263 | 2406 do_update = 1; |
| 7 | 2407 |
| 27 | 2408 cp = (char *)args; |
| 2409 serNum = strtol(cp, &cp, 10); | |
| 7 | 2410 |
| 2411 /* Get the typenr specific for this buffer and convert it to | |
| 2412 * the global typenumber, as used for the sign name. */ | |
| 27 | 2413 localTypeNum = strtol(cp, &cp, 10); |
| 2414 args = (char_u *)cp; | |
| 7 | 2415 typeNum = mapsigntype(buf, localTypeNum); |
| 2416 | |
| 2417 pos = get_off_or_lnum(buf->bufp, &args); | |
| 2418 | |
| 27 | 2419 cp = (char *)args; |
| 1757 | 2420 ignored = (int)strtol(cp, &cp, 10); |
| 27 | 2421 args = (char_u *)cp; |
| 7 | 2422 # ifdef NBDEBUG |
| 1757 | 2423 if (ignored != -1) |
| 7 | 2424 { |
| 1618 | 2425 nbdebug((" partial line annotation -- Not Yet Implemented!\n")); |
| 7 | 2426 } |
| 2427 # endif | |
| 2428 if (serNum >= GUARDEDOFFSET) | |
| 2429 { | |
| 1618 | 2430 nbdebug((" too many annotations! ignoring...\n")); |
| 7 | 2431 return FAIL; |
| 2432 } | |
| 2433 if (pos) | |
| 2434 { | |
| 1816 | 2435 coloncmd(":sign place %d line=%ld name=%d buffer=%d", |
| 7 | 2436 serNum, pos->lnum, typeNum, buf->bufp->b_fnum); |
| 2437 if (typeNum == curPCtype) | |
| 2438 coloncmd(":sign jump %d buffer=%d", serNum, | |
| 2439 buf->bufp->b_fnum); | |
| 2440 } | |
| 2441 #endif | |
| 2442 /* =====================================================================*/ | |
| 2443 } | |
| 2444 else if (streq((char *)cmd, "removeAnno")) | |
| 2445 { | |
| 2446 #ifdef FEAT_SIGNS | |
| 2447 int serNum; | |
| 2448 | |
| 2449 if (buf == NULL || buf->bufp == NULL) | |
| 2450 { | |
| 1618 | 2451 nbdebug((" invalid buffer identifier in removeAnno\n")); |
| 7 | 2452 return FAIL; |
| 2453 } | |
| 3263 | 2454 do_update = 1; |
| 27 | 2455 cp = (char *)args; |
| 2456 serNum = strtol(cp, &cp, 10); | |
| 2457 args = (char_u *)cp; | |
| 7 | 2458 coloncmd(":sign unplace %d buffer=%d", |
| 2459 serNum, buf->bufp->b_fnum); | |
| 2460 redraw_buf_later(buf->bufp, NOT_VALID); | |
| 2461 #endif | |
| 2462 /* =====================================================================*/ | |
| 2463 } | |
| 2464 else if (streq((char *)cmd, "moveAnnoToFront")) | |
| 2465 { | |
| 2466 #ifdef FEAT_SIGNS | |
| 1618 | 2467 nbdebug((" moveAnnoToFront: Not Yet Implemented!\n")); |
| 7 | 2468 #endif |
| 2469 /* =====================================================================*/ | |
| 2470 } | |
| 2471 else if (streq((char *)cmd, "guard") || streq((char *)cmd, "unguard")) | |
| 2472 { | |
| 2473 int len; | |
| 2474 pos_T first; | |
| 2475 pos_T last; | |
| 2476 pos_T *pos; | |
| 2477 int un = (cmd[0] == 'u'); | |
| 2478 static int guardId = GUARDEDOFFSET; | |
| 2479 | |
| 2480 if (skip >= SKIP_STOP) | |
| 2481 { | |
| 2482 nbdebug((" Skipping %s command\n", (char *) cmd)); | |
| 2483 return OK; | |
| 2484 } | |
| 2485 | |
| 2486 nb_init_graphics(); | |
| 2487 | |
| 2488 if (buf == NULL || buf->bufp == NULL) | |
| 2489 { | |
| 1618 | 2490 nbdebug((" invalid buffer identifier in %s command\n", cmd)); |
| 7 | 2491 return FAIL; |
| 2492 } | |
| 659 | 2493 nb_set_curbuf(buf->bufp); |
| 27 | 2494 cp = (char *)args; |
| 2495 off = strtol(cp, &cp, 10); | |
| 2496 len = strtol(cp, NULL, 10); | |
| 2497 args = (char_u *)cp; | |
| 7 | 2498 pos = off2pos(buf->bufp, off); |
| 3263 | 2499 do_update = 1; |
| 7 | 2500 if (!pos) |
| 2501 nbdebug((" no such start pos in %s, %ld\n", cmd, off)); | |
| 2502 else | |
| 2503 { | |
| 2504 first = *pos; | |
| 2505 pos = off2pos(buf->bufp, off + len - 1); | |
| 33 | 2506 if (pos != NULL && pos->col == 0) |
| 2507 { | |
| 7 | 2508 /* |
| 2509 * In Java Swing the offset is a position between 2 | |
| 2510 * characters. If col == 0 then we really want the | |
| 2511 * previous line as the end. | |
| 2512 */ | |
| 2513 pos = off2pos(buf->bufp, off + len - 2); | |
| 2514 } | |
| 2515 if (!pos) | |
| 2516 nbdebug((" no such end pos in %s, %ld\n", | |
| 2517 cmd, off + len - 1)); | |
| 2518 else | |
| 2519 { | |
| 2520 long lnum; | |
| 2521 last = *pos; | |
| 2522 /* set highlight for region */ | |
| 2523 nbdebug((" %sGUARD %ld,%d to %ld,%d\n", (un) ? "UN" : "", | |
| 2524 first.lnum, first.col, | |
| 2525 last.lnum, last.col)); | |
| 2526 #ifdef FEAT_SIGNS | |
| 2527 for (lnum = first.lnum; lnum <= last.lnum; lnum++) | |
| 2528 { | |
| 2529 if (un) | |
| 2530 { | |
| 2531 /* never used */ | |
| 2532 } | |
| 2533 else | |
| 2534 { | |
| 2535 if (buf_findsigntype_id(buf->bufp, lnum, | |
| 2536 GUARDED) == 0) | |
| 2537 { | |
| 2538 coloncmd( | |
| 1816 | 2539 ":sign place %d line=%ld name=%d buffer=%d", |
| 7 | 2540 guardId++, lnum, GUARDED, |
| 2541 buf->bufp->b_fnum); | |
| 2542 } | |
| 2543 } | |
| 2544 } | |
| 2545 #endif | |
| 2546 redraw_buf_later(buf->bufp, NOT_VALID); | |
| 2547 } | |
| 2548 } | |
| 2549 /* =====================================================================*/ | |
| 2550 } | |
| 2551 else if (streq((char *)cmd, "startAtomic")) | |
| 2552 { | |
| 2553 inAtomic = 1; | |
| 2554 /* =====================================================================*/ | |
| 2555 } | |
| 2556 else if (streq((char *)cmd, "endAtomic")) | |
| 2557 { | |
| 2558 inAtomic = 0; | |
| 2559 if (needupdate) | |
| 2560 { | |
| 3263 | 2561 do_update = 1; |
| 7 | 2562 needupdate = 0; |
| 2563 } | |
| 2564 /* =====================================================================*/ | |
| 2565 } | |
| 2566 else if (streq((char *)cmd, "save")) | |
| 2567 { | |
| 33 | 2568 /* |
| 2569 * NOTE - This command is obsolete wrt NetBeans. Its left in | |
| 2570 * only for historical reasons. | |
| 2571 */ | |
| 7 | 2572 if (buf == NULL || buf->bufp == NULL) |
| 2573 { | |
| 1618 | 2574 nbdebug((" invalid buffer identifier in %s command\n", cmd)); |
| 7 | 2575 return FAIL; |
| 2576 } | |
| 2577 | |
| 2578 /* the following is taken from ex_cmds.c (do_wqall function) */ | |
| 2579 if (bufIsChanged(buf->bufp)) | |
| 2580 { | |
| 2581 /* Only write if the buffer can be written. */ | |
| 2582 if (p_write | |
| 2583 && !buf->bufp->b_p_ro | |
| 2584 && buf->bufp->b_ffname != NULL | |
| 2585 #ifdef FEAT_QUICKFIX | |
| 2586 && !bt_dontwrite(buf->bufp) | |
| 2587 #endif | |
| 2588 ) | |
| 2589 { | |
| 2590 buf_write_all(buf->bufp, FALSE); | |
| 2591 #ifdef FEAT_AUTOCMD | |
| 2592 /* an autocommand may have deleted the buffer */ | |
| 2593 if (!buf_valid(buf->bufp)) | |
| 2594 buf->bufp = NULL; | |
| 2595 #endif | |
| 2596 } | |
| 2597 } | |
| 1618 | 2598 else |
| 2599 { | |
|
2048
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Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
2600 nbdebug((" Buffer has no changes!\n")); |
| 1618 | 2601 } |
| 7 | 2602 /* =====================================================================*/ |
| 2603 } | |
| 2604 else if (streq((char *)cmd, "netbeansBuffer")) | |
| 2605 { | |
| 2606 if (buf == NULL || buf->bufp == NULL) | |
| 2607 { | |
| 1618 | 2608 nbdebug((" invalid buffer identifier in %s command\n", cmd)); |
| 7 | 2609 return FAIL; |
| 2610 } | |
| 2611 if (*args == 'T') | |
| 2612 { | |
| 2613 buf->bufp->b_netbeans_file = TRUE; | |
| 2614 buf->bufp->b_was_netbeans_file = TRUE; | |
| 2615 } | |
| 2616 else | |
| 2617 buf->bufp->b_netbeans_file = FALSE; | |
| 2618 /* =====================================================================*/ | |
| 2619 } | |
| 33 | 2620 else if (streq((char *)cmd, "specialKeys")) |
| 2621 { | |
| 2622 special_keys(args); | |
| 2623 /* =====================================================================*/ | |
| 2624 } | |
| 2625 else if (streq((char *)cmd, "actionMenuItem")) | |
| 2626 { | |
| 2627 /* not used yet */ | |
| 2628 /* =====================================================================*/ | |
| 2629 } | |
| 7 | 2630 else if (streq((char *)cmd, "version")) |
| 2631 { | |
| 33 | 2632 /* not used yet */ |
| 7 | 2633 } |
| 1618 | 2634 else |
| 2635 { | |
| 2636 nbdebug(("Unrecognised command: %s\n", cmd)); | |
| 2637 } | |
| 7 | 2638 /* |
| 2639 * Unrecognized command is ignored. | |
| 2640 */ | |
| 2641 } | |
| 3263 | 2642 if (inAtomic && do_update) |
| 7 | 2643 { |
| 2644 needupdate = 1; | |
| 3263 | 2645 do_update = 0; |
| 7 | 2646 } |
| 2647 | |
| 33 | 2648 /* |
| 2649 * Is this needed? I moved the netbeans_Xt_connect() later during startup | |
| 2650 * and it may no longer be necessary. If its not needed then needupdate | |
| 3263 | 2651 * and do_update can also be removed. |
| 33 | 2652 */ |
| 3263 | 2653 if (buf != NULL && buf->initDone && do_update) |
| 7 | 2654 { |
| 2655 update_screen(NOT_VALID); | |
| 2656 setcursor(); | |
| 2745 | 2657 cursor_on(); |
| 7 | 2658 out_flush(); |
|
2209
d0ddf7ba1630
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2659 #ifdef FEAT_GUI |
|
2532
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parents:
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diff
changeset
|
2660 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
|
2661 { |
|
c067eb3e5904
Fix crash when using netbeans in a terminal when compiled with GUI support.
Bram Moolenaar <bram@vim.org>
parents:
2520
diff
changeset
|
2662 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
|
2663 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
|
2664 } |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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parents:
2199
diff
changeset
|
2665 #endif |
| 7 | 2666 /* Quit a hit-return or more prompt. */ |
| 2667 if (State == HITRETURN || State == ASKMORE) | |
| 2668 { | |
| 2669 #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
|
2670 if (gui.in_use && gtk_main_level() > 0) |
| 7 | 2671 gtk_main_quit(); |
| 2672 #endif | |
| 2673 } | |
| 2674 } | |
| 2675 | |
| 2676 return retval; | |
| 2677 } | |
| 2678 | |
| 2679 | |
| 2680 /* | |
| 659 | 2681 * If "buf" is not the current buffer try changing to a window that edits this |
| 2682 * buffer. If there is no such window then close the current buffer and set | |
| 2683 * the current buffer as "buf". | |
| 2684 */ | |
| 2685 static void | |
| 1492 | 2686 nb_set_curbuf(buf_T *buf) |
| 659 | 2687 { |
| 2688 if (curbuf != buf && buf_jump_open_win(buf) == NULL) | |
| 2689 set_curbuf(buf, DOBUF_GOTO); | |
| 2690 } | |
| 2691 | |
| 2692 /* | |
| 7 | 2693 * Process a vim colon command. |
| 2694 */ | |
| 2695 static void | |
| 2696 coloncmd(char *cmd, ...) | |
| 2697 { | |
| 2698 char buf[1024]; | |
| 2699 va_list ap; | |
| 2700 | |
| 2701 va_start(ap, cmd); | |
| 1916 | 2702 vim_vsnprintf(buf, sizeof(buf), cmd, ap, NULL); |
| 7 | 2703 va_end(ap); |
| 2704 | |
| 2705 nbdebug((" COLONCMD %s\n", buf)); | |
| 2706 | |
| 2707 /* ALT_INPUT_LOCK_ON; */ | |
| 2708 do_cmdline((char_u *)buf, NULL, NULL, DOCMD_NOWAIT | DOCMD_KEYTYPED); | |
| 2709 /* ALT_INPUT_LOCK_OFF; */ | |
| 2710 | |
| 2711 setcursor(); /* restore the cursor position */ | |
| 2712 out_flush(); /* make sure output has been written */ | |
| 2713 | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2714 #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
|
2715 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
|
2716 { |
|
c067eb3e5904
Fix crash when using netbeans in a terminal when compiled with GUI support.
Bram Moolenaar <bram@vim.org>
parents:
2520
diff
changeset
|
2717 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
|
2718 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
|
2719 } |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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2199
diff
changeset
|
2720 #endif |
| 7 | 2721 } |
| 2722 | |
| 2723 | |
| 2724 /* | |
| 33 | 2725 * Parse the specialKeys argument and issue the appropriate map commands. |
| 2726 */ | |
| 2727 static void | |
| 2728 special_keys(char_u *args) | |
| 2729 { | |
| 2730 char *save_str = nb_unquote(args, NULL); | |
| 2731 char *tok = strtok(save_str, " "); | |
| 2732 char *sep; | |
| 2733 char keybuf[64]; | |
| 2734 char cmdbuf[256]; | |
| 2735 | |
| 2736 while (tok != NULL) | |
| 2737 { | |
| 2738 int i = 0; | |
| 2739 | |
| 2740 if ((sep = strchr(tok, '-')) != NULL) | |
| 2741 { | |
| 36 | 2742 *sep = NUL; |
| 33 | 2743 while (*tok) |
| 2744 { | |
| 2745 switch (*tok) | |
| 2746 { | |
| 2747 case 'A': | |
| 2748 case 'M': | |
| 2749 case 'C': | |
| 2750 case 'S': | |
| 2751 keybuf[i++] = *tok; | |
| 2752 keybuf[i++] = '-'; | |
| 2753 break; | |
| 2754 } | |
| 2755 tok++; | |
| 2756 } | |
| 2757 tok++; | |
| 2758 } | |
| 2759 | |
| 2760 strcpy(&keybuf[i], tok); | |
| 272 | 2761 vim_snprintf(cmdbuf, sizeof(cmdbuf), |
| 2762 "<silent><%s> :nbkey %s<CR>", keybuf, keybuf); | |
| 33 | 2763 do_map(0, (char_u *)cmdbuf, NORMAL, FALSE); |
| 2764 tok = strtok(NULL, " "); | |
| 2765 } | |
| 2766 vim_free(save_str); | |
| 2767 } | |
| 2768 | |
| 2210 | 2769 void |
| 2770 ex_nbclose(eap) | |
| 2771 exarg_T *eap UNUSED; | |
| 2772 { | |
| 2773 netbeans_close(); | |
| 2774 } | |
| 33 | 2775 |
| 2776 void | |
| 2777 ex_nbkey(eap) | |
| 2778 exarg_T *eap; | |
| 2779 { | |
|
2048
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
2780 (void)netbeans_keystring(eap->arg); |
| 33 | 2781 } |
| 2782 | |
| 2210 | 2783 void |
| 2784 ex_nbstart(eap) | |
| 2785 exarg_T *eap; | |
| 2786 { | |
| 2595 | 2787 #ifdef FEAT_GUI |
| 2788 # if !defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK) \ | |
| 2639 | 2789 && !defined(FEAT_GUI_W32) |
| 2595 | 2790 if (gui.in_use) |
| 2791 { | |
| 2639 | 2792 EMSG(_("E838: netbeans is not supported with this GUI")); |
| 2793 return; | |
| 2595 | 2794 } |
| 2795 # endif | |
| 2796 #endif | |
| 2210 | 2797 netbeans_open((char *)eap->arg, FALSE); |
| 2798 } | |
| 33 | 2799 |
| 2800 /* | |
| 7 | 2801 * Initialize highlights and signs for use by netbeans (mostly obsolete) |
| 2802 */ | |
| 2803 static void | |
| 2804 nb_init_graphics(void) | |
| 2805 { | |
| 2806 static int did_init = FALSE; | |
| 2807 | |
| 2808 if (!did_init) | |
| 2809 { | |
|
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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
|
2810 coloncmd(":highlight NBGuarded guibg=Cyan guifg=Black" |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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parents:
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diff
changeset
|
2811 " ctermbg=LightCyan ctermfg=Black"); |
| 7 | 2812 coloncmd(":sign define %d linehl=NBGuarded", GUARDED); |
| 2813 | |
| 2814 did_init = TRUE; | |
| 2815 } | |
| 2816 } | |
| 2817 | |
| 2818 /* | |
|
2048
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
2819 * Convert key to netbeans name. This uses the global "mod_mask". |
| 7 | 2820 */ |
| 2821 static void | |
| 2822 netbeans_keyname(int key, char *buf) | |
| 2823 { | |
| 2824 char *name = 0; | |
| 2825 char namebuf[2]; | |
| 2826 int ctrl = 0; | |
| 2827 int shift = 0; | |
| 2828 int alt = 0; | |
| 2829 | |
| 2830 if (mod_mask & MOD_MASK_CTRL) | |
| 2831 ctrl = 1; | |
| 2832 if (mod_mask & MOD_MASK_SHIFT) | |
| 2833 shift = 1; | |
| 2834 if (mod_mask & MOD_MASK_ALT) | |
| 2835 alt = 1; | |
| 2836 | |
| 2837 | |
| 2838 switch (key) | |
| 2839 { | |
| 2840 case K_F1: name = "F1"; break; | |
| 2841 case K_S_F1: name = "F1"; shift = 1; break; | |
| 2842 case K_F2: name = "F2"; break; | |
| 2843 case K_S_F2: name = "F2"; shift = 1; break; | |
| 2844 case K_F3: name = "F3"; break; | |
| 2845 case K_S_F3: name = "F3"; shift = 1; break; | |
| 2846 case K_F4: name = "F4"; break; | |
| 2847 case K_S_F4: name = "F4"; shift = 1; break; | |
| 2848 case K_F5: name = "F5"; break; | |
| 2849 case K_S_F5: name = "F5"; shift = 1; break; | |
| 2850 case K_F6: name = "F6"; break; | |
| 2851 case K_S_F6: name = "F6"; shift = 1; break; | |
| 2852 case K_F7: name = "F7"; break; | |
| 2853 case K_S_F7: name = "F7"; shift = 1; break; | |
| 2854 case K_F8: name = "F8"; break; | |
| 2855 case K_S_F8: name = "F8"; shift = 1; break; | |
| 2856 case K_F9: name = "F9"; break; | |
| 2857 case K_S_F9: name = "F9"; shift = 1; break; | |
| 2858 case K_F10: name = "F10"; break; | |
| 2859 case K_S_F10: name = "F10"; shift = 1; break; | |
| 2860 case K_F11: name = "F11"; break; | |
| 2861 case K_S_F11: name = "F11"; shift = 1; break; | |
| 2862 case K_F12: name = "F12"; break; | |
| 2863 case K_S_F12: name = "F12"; shift = 1; break; | |
| 2864 default: | |
| 2865 if (key >= ' ' && key <= '~') | |
| 2866 { | |
| 2867 /* Allow ASCII characters. */ | |
| 2868 name = namebuf; | |
| 2869 namebuf[0] = key; | |
| 2870 namebuf[1] = NUL; | |
| 2871 } | |
| 2872 else | |
| 2873 name = "X"; | |
| 2874 break; | |
| 2875 } | |
| 2876 | |
| 2877 buf[0] = '\0'; | |
| 2878 if (ctrl) | |
| 2879 strcat(buf, "C"); | |
| 2880 if (shift) | |
| 2881 strcat(buf, "S"); | |
| 2882 if (alt) | |
| 2883 strcat(buf, "M"); /* META */ | |
| 2884 if (ctrl || shift || alt) | |
| 2885 strcat(buf, "-"); | |
| 2886 strcat(buf, name); | |
| 2887 } | |
| 2888 | |
|
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Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2889 #if defined(FEAT_BEVAL) || defined(PROTO) |
| 7 | 2890 /* |
| 2891 * Function to be called for balloon evaluation. Grabs the text under the | |
| 2892 * cursor and sends it to the debugger for evaluation. The debugger should | |
| 2893 * respond with a showBalloon command when there is a useful result. | |
| 2894 */ | |
| 183 | 2895 void |
| 7 | 2896 netbeans_beval_cb( |
| 2897 BalloonEval *beval, | |
| 1884 | 2898 int state UNUSED) |
| 7 | 2899 { |
| 183 | 2900 win_T *wp; |
| 7 | 2901 char_u *text; |
| 183 | 2902 linenr_T lnum; |
| 7 | 2903 int col; |
| 2770 | 2904 char *buf; |
| 7 | 2905 char_u *p; |
| 2906 | |
| 2907 /* Don't do anything when 'ballooneval' is off, messages scrolled the | |
| 2908 * windows up or we have no connection. */ | |
| 2210 | 2909 if (!p_beval || msg_scrolled > 0 || !NETBEANS_OPEN) |
| 7 | 2910 return; |
| 2911 | |
| 183 | 2912 if (get_beval_info(beval, TRUE, &wp, &lnum, &text, &col) == OK) |
| 7 | 2913 { |
| 2914 /* Send debugger request. Only when the text is of reasonable | |
| 2915 * length. */ | |
| 2916 if (text != NULL && text[0] != NUL && STRLEN(text) < MAXPATHL) | |
| 2917 { | |
| 2770 | 2918 buf = (char *)alloc(MAXPATHL * 2 + 25); |
| 2919 if (buf != NULL) | |
| 33 | 2920 { |
| 2770 | 2921 p = nb_quote(text); |
| 2922 if (p != NULL) | |
| 2923 { | |
| 2924 vim_snprintf(buf, MAXPATHL * 2 + 25, | |
| 2925 "0:balloonText=%d \"%s\"\n", r_cmdno, p); | |
| 2926 vim_free(p); | |
| 2927 } | |
| 2928 nbdebug(("EVT: %s", buf)); | |
| 2929 nb_send(buf, "netbeans_beval_cb"); | |
| 2930 vim_free(buf); | |
| 33 | 2931 } |
| 7 | 2932 } |
| 2933 vim_free(text); | |
| 2934 } | |
| 2935 } | |
| 2936 #endif | |
| 2937 | |
| 2938 /* | |
| 2210 | 2939 * Return TRUE when the netbeans connection is closed. |
| 2940 */ | |
| 2941 int | |
| 2942 netbeans_active(void) | |
| 2943 { | |
| 2944 return NETBEANS_OPEN; | |
| 2945 } | |
| 2946 | |
| 2947 /* | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2948 * Return netbeans file descriptor. |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2949 */ |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2950 int |
| 2210 | 2951 netbeans_filedesc(void) |
|
2209
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Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2952 { |
| 2210 | 2953 return nbsock; |
|
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
|
2954 } |
|
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 #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
|
2957 /* |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2958 * 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
|
2959 */ |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2960 void |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2961 netbeans_gui_register(void) |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2962 { |
| 2210 | 2963 if (!NB_HAS_GUI || !NETBEANS_OPEN) |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2964 return; |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2965 |
| 2592 | 2966 # ifdef FEAT_GUI_X11 |
| 2210 | 2967 /* tell notifier we are interested in being called |
| 2968 * when there is input on the editor connection socket | |
| 2969 */ | |
| 2970 if (inputHandler == (XtInputId)NULL) | |
| 2971 inputHandler = XtAppAddInput((XtAppContext)app_context, nbsock, | |
| 2972 (XtPointer)(XtInputReadMask + XtInputExceptMask), | |
| 2973 messageFromNetbeans, NULL); | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2974 # else |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2975 # ifdef FEAT_GUI_GTK |
| 2210 | 2976 /* |
| 2977 * Tell gdk we are interested in being called when there | |
| 2978 * is input on the editor connection socket | |
| 2979 */ | |
| 2980 if (inputHandler == 0) | |
| 2981 inputHandler = gdk_input_add((gint)nbsock, (GdkInputCondition) | |
| 2982 ((int)GDK_INPUT_READ + (int)GDK_INPUT_EXCEPTION), | |
| 2983 messageFromNetbeans, NULL); | |
|
2209
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Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
2984 # else |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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parents:
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diff
changeset
|
2985 # ifdef FEAT_GUI_W32 |
| 2210 | 2986 /* |
| 2987 * Tell Windows we are interested in receiving message when there | |
| 2988 * is input on the editor connection socket | |
| 2989 */ | |
| 2990 if (inputHandler == -1) | |
| 2991 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
|
2992 # endif |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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diff
changeset
|
2993 # endif |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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diff
changeset
|
2994 # endif |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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diff
changeset
|
2995 |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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2199
diff
changeset
|
2996 # ifdef FEAT_BEVAL |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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parents:
2199
diff
changeset
|
2997 bevalServers |= BEVAL_NETBEANS; |
|
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.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2999 } |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3000 #endif |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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parents:
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diff
changeset
|
3001 |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
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2199
diff
changeset
|
3002 /* |
| 7 | 3003 * Tell netbeans that the window was opened, ready for commands. |
| 3004 */ | |
| 3005 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
|
3006 netbeans_open(char *params, int doabort) |
| 7 | 3007 { |
| 3008 char *cmd = "0:startupDone=0\n"; | |
| 3009 | |
| 2210 | 3010 if (NETBEANS_OPEN) |
| 3011 { | |
| 3012 EMSG(_("E511: netbeans already connected")); | |
| 7 | 3013 return; |
| 2210 | 3014 } |
| 3015 | |
|
2271
2b33a7678e7b
Fix compiler warnings for shadowed variables. Make 'conceal' a long instead
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
3016 if (netbeans_connect(params, doabort) != OK) |
| 7 | 3017 return; |
|
2209
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2199
diff
changeset
|
3018 #ifdef FEAT_GUI |
|
d0ddf7ba1630
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changeset
|
3019 netbeans_gui_register(); |
| 183 | 3020 #endif |
| 3021 | |
| 7 | 3022 nbdebug(("EVT: %s", cmd)); |
| 3023 nb_send(cmd, "netbeans_startup_done"); | |
| 2210 | 3024 |
| 3025 /* update the screen after having added the gutter */ | |
| 3026 changed_window_setting(); | |
| 3027 update_screen(CLEAR); | |
| 3028 setcursor(); | |
| 2745 | 3029 cursor_on(); |
| 2210 | 3030 out_flush(); |
| 3031 #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
|
3032 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
|
3033 { |
|
c067eb3e5904
Fix crash when using netbeans in a terminal when compiled with GUI support.
Bram Moolenaar <bram@vim.org>
parents:
2520
diff
changeset
|
3034 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
|
3035 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
|
3036 } |
| 2210 | 3037 #endif |
| 7 | 3038 } |
| 3039 | |
| 33 | 3040 /* |
| 3041 * Tell netbeans that we're exiting. This should be called right | |
| 3042 * before calling exit. | |
| 3043 */ | |
| 3044 void | |
| 3045 netbeans_send_disconnect() | |
| 3046 { | |
| 3047 char buf[128]; | |
| 3048 | |
| 2210 | 3049 if (NETBEANS_OPEN) |
| 33 | 3050 { |
| 944 | 3051 sprintf(buf, "0:disconnect=%d\n", r_cmdno); |
| 33 | 3052 nbdebug(("EVT: %s", buf)); |
| 3053 nb_send(buf, "netbeans_disconnect"); | |
| 3054 } | |
| 3055 } | |
| 3056 | |
| 2592 | 3057 #if defined(FEAT_GUI_X11) || defined(FEAT_GUI_W32) || defined(PROTO) |
| 7 | 3058 /* |
| 3059 * Tell netbeans that the window was moved or resized. | |
| 3060 */ | |
| 3061 void | |
| 3062 netbeans_frame_moved(int new_x, int new_y) | |
| 3063 { | |
| 3064 char buf[128]; | |
| 3065 | |
| 2210 | 3066 if (!NETBEANS_OPEN) |
| 7 | 3067 return; |
| 3068 | |
| 3069 sprintf(buf, "0:geometry=%d %d %d %d %d\n", | |
| 944 | 3070 r_cmdno, (int)Columns, (int)Rows, new_x, new_y); |
| 33 | 3071 /*nbdebug(("EVT: %s", buf)); happens too many times during a move */ |
| 7 | 3072 nb_send(buf, "netbeans_frame_moved"); |
| 3073 } | |
| 3074 #endif | |
| 3075 | |
| 3076 /* | |
| 33 | 3077 * Tell netbeans the user opened or activated a file. |
| 3078 */ | |
| 3079 void | |
| 3080 netbeans_file_activated(buf_T *bufp) | |
| 3081 { | |
| 3082 int bufno = nb_getbufno(bufp); | |
| 3083 nbbuf_T *bp = nb_get_buf(bufno); | |
| 3084 char buffer[2*MAXPATHL]; | |
| 3085 char_u *q; | |
| 3086 | |
| 2210 | 3087 if (!NETBEANS_OPEN || !bufp->b_netbeans_file || dosetvisible) |
| 33 | 3088 return; |
| 3089 | |
| 3090 q = nb_quote(bufp->b_ffname); | |
| 840 | 3091 if (q == NULL || bp == NULL) |
| 33 | 3092 return; |
| 3093 | |
| 272 | 3094 vim_snprintf(buffer, sizeof(buffer), "%d:fileOpened=%d \"%s\" %s %s\n", |
| 33 | 3095 bufno, |
| 3096 bufno, | |
| 3097 (char *)q, | |
| 3098 "T", /* open in NetBeans */ | |
| 3099 "F"); /* modified */ | |
| 3100 | |
| 3101 vim_free(q); | |
| 3102 nbdebug(("EVT: %s", buffer)); | |
| 3103 | |
| 3104 nb_send(buffer, "netbeans_file_opened"); | |
| 3105 } | |
| 3106 | |
| 3107 /* | |
| 7 | 3108 * Tell netbeans the user opened a file. |
| 3109 */ | |
| 3110 void | |
| 33 | 3111 netbeans_file_opened(buf_T *bufp) |
| 7 | 3112 { |
| 33 | 3113 int bufno = nb_getbufno(bufp); |
| 7 | 3114 char buffer[2*MAXPATHL]; |
| 3115 char_u *q; | |
| 33 | 3116 nbbuf_T *bp = nb_get_buf(nb_getbufno(bufp)); |
| 3117 int bnum; | |
| 7 | 3118 |
| 2210 | 3119 if (!NETBEANS_OPEN) |
| 7 | 3120 return; |
| 3121 | |
| 33 | 3122 q = nb_quote(bufp->b_ffname); |
| 7 | 3123 if (q == NULL) |
| 3124 return; | |
| 33 | 3125 if (bp != NULL) |
| 3126 bnum = bufno; | |
| 3127 else | |
| 3128 bnum = 0; | |
| 3129 | |
| 272 | 3130 vim_snprintf(buffer, sizeof(buffer), "%d:fileOpened=%d \"%s\" %s %s\n", |
| 33 | 3131 bnum, |
| 7 | 3132 0, |
| 3133 (char *)q, | |
| 3134 "T", /* open in NetBeans */ | |
| 3135 "F"); /* modified */ | |
| 3136 | |
| 3137 vim_free(q); | |
| 3138 nbdebug(("EVT: %s", buffer)); | |
| 3139 | |
| 3140 nb_send(buffer, "netbeans_file_opened"); | |
| 33 | 3141 if (p_acd && vim_chdirfile(bufp->b_ffname) == OK) |
| 7 | 3142 shorten_fnames(TRUE); |
| 3143 } | |
| 3144 | |
| 3145 /* | |
| 1781 | 3146 * Tell netbeans that a file was deleted or wiped out. |
| 7 | 3147 */ |
| 3148 void | |
| 1781 | 3149 netbeans_file_killed(buf_T *bufp) |
| 7 | 3150 { |
| 3151 int bufno = nb_getbufno(bufp); | |
| 3152 nbbuf_T *nbbuf = nb_get_buf(bufno); | |
| 3153 char buffer[2*MAXPATHL]; | |
| 3154 | |
| 2210 | 3155 if (!NETBEANS_OPEN || bufno == -1) |
| 7 | 3156 return; |
| 1781 | 3157 |
| 3158 nbdebug(("netbeans_file_killed:\n")); | |
| 3159 nbdebug((" Killing bufno: %d", bufno)); | |
| 7 | 3160 |
| 944 | 3161 sprintf(buffer, "%d:killed=%d\n", bufno, r_cmdno); |
| 7 | 3162 |
| 3163 nbdebug(("EVT: %s", buffer)); | |
| 3164 | |
| 1781 | 3165 nb_send(buffer, "netbeans_file_killed"); |
| 7 | 3166 |
| 3167 if (nbbuf != NULL) | |
| 3168 nbbuf->bufp = NULL; | |
| 3169 } | |
| 3170 | |
| 3171 /* | |
| 3172 * Get a pointer to the Netbeans buffer for Vim buffer "bufp". | |
| 3173 * Return NULL if there is no such buffer or changes are not to be reported. | |
| 3174 * Otherwise store the buffer number in "*bufnop". | |
| 3175 */ | |
| 3176 static nbbuf_T * | |
| 3177 nb_bufp2nbbuf_fire(buf_T *bufp, int *bufnop) | |
| 3178 { | |
| 3179 int bufno; | |
| 3180 nbbuf_T *nbbuf; | |
| 3181 | |
| 2210 | 3182 if (!NETBEANS_OPEN || !netbeansFireChanges) |
| 7 | 3183 return NULL; /* changes are not reported at all */ |
| 3184 | |
| 3185 bufno = nb_getbufno(bufp); | |
| 3186 if (bufno <= 0) | |
| 3187 return NULL; /* file is not known to NetBeans */ | |
| 3188 | |
| 3189 nbbuf = nb_get_buf(bufno); | |
| 3190 if (nbbuf != NULL && !nbbuf->fireChanges) | |
| 3191 return NULL; /* changes in this buffer are not reported */ | |
| 3192 | |
| 3193 *bufnop = bufno; | |
| 3194 return nbbuf; | |
| 3195 } | |
| 3196 | |
| 3197 /* | |
| 3198 * Tell netbeans the user inserted some text. | |
| 3199 */ | |
| 3200 void | |
| 3201 netbeans_inserted( | |
| 3202 buf_T *bufp, | |
| 3203 linenr_T linenr, | |
| 3204 colnr_T col, | |
| 3205 char_u *txt, | |
| 3206 int newlen) | |
| 3207 { | |
| 3208 char_u *buf; | |
| 3209 int bufno; | |
| 3210 nbbuf_T *nbbuf; | |
| 3211 pos_T pos; | |
| 3212 long off; | |
| 3213 char_u *p; | |
| 3214 char_u *newtxt; | |
| 3215 | |
| 2210 | 3216 if (!NETBEANS_OPEN) |
| 3217 return; | |
| 3218 | |
| 7 | 3219 nbbuf = nb_bufp2nbbuf_fire(bufp, &bufno); |
| 3220 if (nbbuf == NULL) | |
| 3221 return; | |
| 3222 | |
| 33 | 3223 /* Don't mark as modified for initial read */ |
| 3224 if (nbbuf->insertDone) | |
| 3225 nbbuf->modified = 1; | |
| 7 | 3226 |
| 3227 pos.lnum = linenr; | |
| 3228 pos.col = col; | |
| 3229 off = pos2off(bufp, &pos); | |
| 3230 | |
| 3231 /* send the "insert" EVT */ | |
| 3232 newtxt = alloc(newlen + 1); | |
| 416 | 3233 vim_strncpy(newtxt, txt, newlen); |
| 7 | 3234 p = nb_quote(newtxt); |
| 3235 if (p != NULL) | |
| 3236 { | |
| 33 | 3237 buf = alloc(128 + 2*newlen); |
| 944 | 3238 sprintf((char *)buf, "%d:insert=%d %ld \"%s\"\n", |
| 3239 bufno, r_cmdno, off, p); | |
| 7 | 3240 nbdebug(("EVT: %s", buf)); |
| 3241 nb_send((char *)buf, "netbeans_inserted"); | |
| 33 | 3242 vim_free(p); |
| 3243 vim_free(buf); | |
| 7 | 3244 } |
| 3245 vim_free(newtxt); | |
| 3246 } | |
| 3247 | |
| 3248 /* | |
| 3249 * Tell netbeans some bytes have been removed. | |
| 3250 */ | |
| 3251 void | |
| 3252 netbeans_removed( | |
| 3253 buf_T *bufp, | |
| 3254 linenr_T linenr, | |
| 3255 colnr_T col, | |
| 3256 long len) | |
| 3257 { | |
| 3258 char_u buf[128]; | |
| 3259 int bufno; | |
| 3260 nbbuf_T *nbbuf; | |
| 3261 pos_T pos; | |
| 3262 long off; | |
| 3263 | |
| 2210 | 3264 if (!NETBEANS_OPEN) |
| 3265 return; | |
| 3266 | |
| 7 | 3267 nbbuf = nb_bufp2nbbuf_fire(bufp, &bufno); |
| 3268 if (nbbuf == NULL) | |
| 3269 return; | |
| 3270 | |
| 3271 if (len < 0) | |
| 3272 { | |
| 1618 | 3273 nbdebug(("Negative len %ld in netbeans_removed()!\n", len)); |
| 7 | 3274 return; |
| 3275 } | |
| 3276 | |
| 3277 nbbuf->modified = 1; | |
| 3278 | |
| 3279 pos.lnum = linenr; | |
| 3280 pos.col = col; | |
| 3281 | |
| 3282 off = pos2off(bufp, &pos); | |
| 3283 | |
| 944 | 3284 sprintf((char *)buf, "%d:remove=%d %ld %ld\n", bufno, r_cmdno, off, len); |
| 7 | 3285 nbdebug(("EVT: %s", buf)); |
| 3286 nb_send((char *)buf, "netbeans_removed"); | |
| 3287 } | |
| 3288 | |
| 3289 /* | |
|
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diff
changeset
|
3290 * Send netbeans an unmodified command. |
| 7 | 3291 */ |
| 3292 void | |
| 1884 | 3293 netbeans_unmodified(buf_T *bufp UNUSED) |
| 7 | 3294 { |
| 2520 | 3295 /* This is a no-op, because NetBeans considers a buffer modified |
| 7 | 3296 * even when all changes have been undone. */ |
| 3297 } | |
| 3298 | |
| 3299 /* | |
| 3300 * Send a button release event back to netbeans. Its up to netbeans | |
| 3301 * to decide what to do (if anything) with this event. | |
| 3302 */ | |
| 3303 void | |
| 3304 netbeans_button_release(int button) | |
| 3305 { | |
| 3306 char buf[128]; | |
| 3307 int bufno; | |
| 3308 | |
| 2210 | 3309 if (!NETBEANS_OPEN) |
| 3310 return; | |
| 3311 | |
| 7 | 3312 bufno = nb_getbufno(curbuf); |
| 3313 | |
| 3314 if (bufno >= 0 && curwin != NULL && curwin->w_buffer == curbuf) | |
| 3315 { | |
|
2178
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2156
diff
changeset
|
3316 int col = mouse_col - W_WINCOL(curwin) |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3317 - ((curwin->w_p_nu || curwin->w_p_rnu) ? 9 : 1); |
| 7 | 3318 long off = pos2off(curbuf, &curwin->w_cursor); |
| 3319 | |
| 3320 /* sync the cursor position */ | |
| 944 | 3321 sprintf(buf, "%d:newDotAndMark=%d %ld %ld\n", bufno, r_cmdno, off, off); |
| 7 | 3322 nbdebug(("EVT: %s", buf)); |
| 3323 nb_send(buf, "netbeans_button_release[newDotAndMark]"); | |
| 3324 | |
| 944 | 3325 sprintf(buf, "%d:buttonRelease=%d %d %ld %d\n", bufno, r_cmdno, |
| 7 | 3326 button, (long)curwin->w_cursor.lnum, col); |
| 3327 nbdebug(("EVT: %s", buf)); | |
| 3328 nb_send(buf, "netbeans_button_release"); | |
| 3329 } | |
| 3330 } | |
| 3331 | |
| 3332 | |
| 3333 /* | |
| 1186 | 3334 * Send a keypress event back to netbeans. This usually simulates some |
| 33 | 3335 * kind of function key press. This function operates on a key code. |
|
2048
351bf13db807
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parents:
2047
diff
changeset
|
3336 * 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
|
3337 * postponed. |
| 7 | 3338 */ |
|
2048
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3339 int |
| 7 | 3340 netbeans_keycommand(int key) |
| 3341 { | |
| 33 | 3342 char keyName[60]; |
| 3343 | |
| 3344 netbeans_keyname(key, keyName); | |
|
2048
351bf13db807
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Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3345 return netbeans_keystring((char_u *)keyName); |
| 33 | 3346 } |
| 3347 | |
| 3348 | |
| 3349 /* | |
| 1186 | 3350 * Send a keypress event back to netbeans. This usually simulates some |
| 33 | 3351 * kind of function key press. This function operates on a key string. |
|
2048
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updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3352 * 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
|
3353 * postponed. |
| 33 | 3354 */ |
|
2048
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3355 static int |
|
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3356 netbeans_keystring(char_u *keyName) |
| 33 | 3357 { |
| 7 | 3358 char buf[2*MAXPATHL]; |
| 33 | 3359 int bufno = nb_getbufno(curbuf); |
| 7 | 3360 long off; |
| 3361 char_u *q; | |
| 3362 | |
| 2210 | 3363 if (!NETBEANS_OPEN) |
|
2048
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3364 return TRUE; |
| 7 | 3365 |
| 3366 if (bufno == -1) | |
| 3367 { | |
| 3368 nbdebug(("got keycommand for non-NetBeans buffer, opening...\n")); | |
| 3369 q = curbuf->b_ffname == NULL ? (char_u *)"" | |
| 3370 : nb_quote(curbuf->b_ffname); | |
| 3371 if (q == NULL) | |
|
2048
351bf13db807
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Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3372 return TRUE; |
| 272 | 3373 vim_snprintf(buf, sizeof(buf), "0:fileOpened=%d \"%s\" %s %s\n", 0, |
| 7 | 3374 q, |
| 3375 "T", /* open in NetBeans */ | |
| 3376 "F"); /* modified */ | |
| 3377 if (curbuf->b_ffname != NULL) | |
| 3378 vim_free(q); | |
| 3379 nbdebug(("EVT: %s", buf)); | |
| 3380 nb_send(buf, "netbeans_keycommand"); | |
| 3381 | |
|
2048
351bf13db807
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Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3382 postpone_keycommand(keyName); |
|
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3383 return FALSE; |
| 7 | 3384 } |
| 3385 | |
| 3386 /* sync the cursor position */ | |
| 3387 off = pos2off(curbuf, &curwin->w_cursor); | |
| 944 | 3388 sprintf(buf, "%d:newDotAndMark=%d %ld %ld\n", bufno, r_cmdno, off, off); |
| 7 | 3389 nbdebug(("EVT: %s", buf)); |
| 3390 nb_send(buf, "netbeans_keycommand"); | |
| 3391 | |
| 3392 /* To work on Win32 you must apply patch to ExtEditor module | |
| 3393 * from ExtEdCaret.java.diff - make EVT_newDotAndMark handler | |
| 3394 * more synchronous | |
| 3395 */ | |
| 3396 | |
| 3397 /* now send keyCommand event */ | |
| 272 | 3398 vim_snprintf(buf, sizeof(buf), "%d:keyCommand=%d \"%s\"\n", |
| 944 | 3399 bufno, r_cmdno, keyName); |
| 7 | 3400 nbdebug(("EVT: %s", buf)); |
| 3401 nb_send(buf, "netbeans_keycommand"); | |
| 3402 | |
| 3403 /* New: do both at once and include the lnum/col. */ | |
| 272 | 3404 vim_snprintf(buf, sizeof(buf), "%d:keyAtPos=%d \"%s\" %ld %ld/%ld\n", |
| 944 | 3405 bufno, r_cmdno, keyName, |
| 7 | 3406 off, (long)curwin->w_cursor.lnum, (long)curwin->w_cursor.col); |
| 3407 nbdebug(("EVT: %s", buf)); | |
| 3408 nb_send(buf, "netbeans_keycommand"); | |
|
2048
351bf13db807
updated for version 7.2.334
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3409 return TRUE; |
| 7 | 3410 } |
| 3411 | |
| 3412 | |
| 3413 /* | |
| 3414 * Send a save event to netbeans. | |
| 3415 */ | |
| 3416 void | |
| 3417 netbeans_save_buffer(buf_T *bufp) | |
| 3418 { | |
| 3419 char_u buf[64]; | |
| 3420 int bufno; | |
| 3421 nbbuf_T *nbbuf; | |
| 3422 | |
| 2210 | 3423 if (!NETBEANS_OPEN) |
| 3424 return; | |
| 3425 | |
| 7 | 3426 nbbuf = nb_bufp2nbbuf_fire(bufp, &bufno); |
| 3427 if (nbbuf == NULL) | |
| 3428 return; | |
| 3429 | |
| 3430 nbbuf->modified = 0; | |
| 3431 | |
| 944 | 3432 sprintf((char *)buf, "%d:save=%d\n", bufno, r_cmdno); |
| 7 | 3433 nbdebug(("EVT: %s", buf)); |
| 3434 nb_send((char *)buf, "netbeans_save_buffer"); | |
| 3435 } | |
| 3436 | |
| 3437 | |
| 3438 /* | |
| 3439 * Send remove command to netbeans (this command has been turned off). | |
| 3440 */ | |
| 3441 void | |
| 3442 netbeans_deleted_all_lines(buf_T *bufp) | |
| 3443 { | |
| 3444 char_u buf[64]; | |
| 3445 int bufno; | |
| 3446 nbbuf_T *nbbuf; | |
| 3447 | |
| 2210 | 3448 if (!NETBEANS_OPEN) |
| 3449 return; | |
| 3450 | |
| 7 | 3451 nbbuf = nb_bufp2nbbuf_fire(bufp, &bufno); |
| 3452 if (nbbuf == NULL) | |
| 3453 return; | |
| 3454 | |
| 33 | 3455 /* Don't mark as modified for initial read */ |
| 3456 if (nbbuf->insertDone) | |
| 3457 nbbuf->modified = 1; | |
| 7 | 3458 |
| 944 | 3459 sprintf((char *)buf, "%d:remove=%d 0 -1\n", bufno, r_cmdno); |
| 7 | 3460 nbdebug(("EVT(suppressed): %s", buf)); |
| 3461 /* nb_send(buf, "netbeans_deleted_all_lines"); */ | |
| 3462 } | |
| 3463 | |
| 3464 | |
| 3465 /* | |
| 3466 * See if the lines are guarded. The top and bot parameters are from | |
| 3467 * u_savecommon(), these are the line above the change and the line below the | |
| 3468 * change. | |
| 3469 */ | |
| 3470 int | |
| 3471 netbeans_is_guarded(linenr_T top, linenr_T bot) | |
| 3472 { | |
| 3473 signlist_T *p; | |
| 3474 int lnum; | |
| 3475 | |
| 2210 | 3476 if (!NETBEANS_OPEN) |
| 3477 return FALSE; | |
| 3478 | |
| 7 | 3479 for (p = curbuf->b_signlist; p != NULL; p = p->next) |
| 3480 if (p->id >= GUARDEDOFFSET) | |
| 3481 for (lnum = top + 1; lnum < bot; lnum++) | |
| 3482 if (lnum == p->lnum) | |
| 3483 return TRUE; | |
| 3484 | |
| 3485 return FALSE; | |
| 3486 } | |
| 3487 | |
| 2592 | 3488 #if defined(FEAT_GUI_X11) || defined(PROTO) |
| 7 | 3489 /* |
| 3490 * We have multiple signs to draw at the same location. Draw the | |
| 3491 * multi-sign indicator instead. This is the Motif version. | |
| 3492 */ | |
| 3493 void | |
| 3494 netbeans_draw_multisign_indicator(int row) | |
| 3495 { | |
| 3496 int i; | |
| 3497 int y; | |
| 3498 int x; | |
| 3499 | |
| 2210 | 3500 if (!NETBEANS_OPEN) |
| 3501 return; | |
| 3502 | |
| 7 | 3503 x = 0; |
| 3504 y = row * gui.char_height + 2; | |
| 3505 | |
| 3506 for (i = 0; i < gui.char_height - 3; i++) | |
| 3507 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+2, y++); | |
| 3508 | |
| 3509 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+0, y); | |
| 3510 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+2, y); | |
| 3511 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+4, y++); | |
| 3512 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+1, y); | |
| 3513 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+2, y); | |
| 3514 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+3, y++); | |
| 3515 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+2, y); | |
| 3516 } | |
| 2592 | 3517 #endif /* FEAT_GUI_X11 */ |
| 7 | 3518 |
|
2278
0b3be97064e5
Various small fixes from Dominique Pelle.
Bram Moolenaar <bram@vim.org>
parents:
2271
diff
changeset
|
3519 #if defined(FEAT_GUI_GTK) && !defined(PROTO) |
| 7 | 3520 /* |
| 3521 * We have multiple signs to draw at the same location. Draw the | |
| 3522 * multi-sign indicator instead. This is the GTK/Gnome version. | |
| 3523 */ | |
| 3524 void | |
| 3525 netbeans_draw_multisign_indicator(int row) | |
| 3526 { | |
| 3527 int i; | |
| 3528 int y; | |
| 3529 int x; | |
| 3530 GdkDrawable *drawable = gui.drawarea->window; | |
| 3531 | |
| 2210 | 3532 if (!NETBEANS_OPEN) |
| 3533 return; | |
| 3534 | |
| 7 | 3535 x = 0; |
| 3536 y = row * gui.char_height + 2; | |
| 3537 | |
| 3538 for (i = 0; i < gui.char_height - 3; i++) | |
| 3539 gdk_draw_point(drawable, gui.text_gc, x+2, y++); | |
| 3540 | |
| 3541 gdk_draw_point(drawable, gui.text_gc, x+0, y); | |
| 3542 gdk_draw_point(drawable, gui.text_gc, x+2, y); | |
| 3543 gdk_draw_point(drawable, gui.text_gc, x+4, y++); | |
| 3544 gdk_draw_point(drawable, gui.text_gc, x+1, y); | |
| 3545 gdk_draw_point(drawable, gui.text_gc, x+2, y); | |
| 3546 gdk_draw_point(drawable, gui.text_gc, x+3, y++); | |
| 3547 gdk_draw_point(drawable, gui.text_gc, x+2, y); | |
| 3548 } | |
| 3549 #endif /* FEAT_GUI_GTK */ | |
| 3550 | |
| 3551 /* | |
| 3552 * If the mouse is clicked in the gutter of a line with multiple | |
| 3553 * annotations, cycle through the set of signs. | |
| 3554 */ | |
| 3555 void | |
| 3556 netbeans_gutter_click(linenr_T lnum) | |
| 3557 { | |
| 3558 signlist_T *p; | |
| 3559 | |
| 2210 | 3560 if (!NETBEANS_OPEN) |
| 3561 return; | |
| 3562 | |
| 7 | 3563 for (p = curbuf->b_signlist; p != NULL; p = p->next) |
| 3564 { | |
| 3565 if (p->lnum == lnum && p->next && p->next->lnum == lnum) | |
| 3566 { | |
| 3567 signlist_T *tail; | |
| 3568 | |
| 3569 /* remove "p" from list, reinsert it at the tail of the sublist */ | |
| 3570 if (p->prev) | |
| 3571 p->prev->next = p->next; | |
| 3572 else | |
| 3573 curbuf->b_signlist = p->next; | |
| 3574 p->next->prev = p->prev; | |
| 3575 /* now find end of sublist and insert p */ | |
| 3576 for (tail = p->next; | |
| 3577 tail->next && tail->next->lnum == lnum | |
| 3578 && tail->next->id < GUARDEDOFFSET; | |
| 3579 tail = tail->next) | |
| 3580 ; | |
| 3581 /* tail now points to last entry with same lnum (except | |
| 3582 * that "guarded" annotations are always last) */ | |
| 3583 p->next = tail->next; | |
| 3584 if (tail->next) | |
| 3585 tail->next->prev = p; | |
| 3586 p->prev = tail; | |
| 3587 tail->next = p; | |
| 3588 update_debug_sign(curbuf, lnum); | |
| 3589 break; | |
| 3590 } | |
| 3591 } | |
| 3592 } | |
| 3593 | |
| 3594 /* | |
|
2047
85da03763130
updated for version 7.2.333
Bram Moolenaar <bram@zimbu.org>
parents:
1956
diff
changeset
|
3595 * Add a sign of the requested type at the requested location. |
| 7 | 3596 * |
| 3597 * Reverse engineering: | |
| 3598 * Apparently an annotation is defined the first time it is used in a buffer. | |
| 3599 * When the same annotation is used in two buffers, the second time we do not | |
| 3600 * need to define a new sign name but reuse the existing one. But since the | |
| 3601 * ID number used in the second buffer starts counting at one again, a mapping | |
| 3602 * is made from the ID specifically for the buffer to the global sign name | |
| 3603 * (which is a number). | |
| 3604 * | |
| 3605 * globalsignmap[] stores the signs that have been defined globally. | |
| 3606 * buf->signmapused[] maps buffer-local annotation IDs to an index in | |
| 3607 * globalsignmap[]. | |
| 3608 */ | |
| 3609 static void | |
| 3610 addsigntype( | |
| 3611 nbbuf_T *buf, | |
| 3612 int typeNum, | |
| 3613 char_u *typeName, | |
| 1884 | 3614 char_u *tooltip UNUSED, |
| 7 | 3615 char_u *glyphFile, |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3616 char_u *fg, |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3617 char_u *bg) |
| 7 | 3618 { |
| 3619 int i, j; | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3620 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
|
3621 int use_bg = (*bg && STRCMP(bg, "none") != 0); |
| 7 | 3622 |
| 3623 for (i = 0; i < globalsignmapused; i++) | |
| 3624 if (STRCMP(typeName, globalsignmap[i]) == 0) | |
| 3625 break; | |
| 3626 | |
| 3627 if (i == globalsignmapused) /* not found; add it to global map */ | |
| 3628 { | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3629 nbdebug(("DEFINEANNOTYPE(%d,%s,%s,%s,%s,%s)\n", |
| 7 | 3630 typeNum, typeName, tooltip, glyphFile, fg, bg)); |
| 3631 if (use_fg || use_bg) | |
| 3632 { | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3633 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
|
3634 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
|
3635 char *ptr; |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3636 int value; |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3637 |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3638 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
|
3639 if (ptr != (char *)fg) |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3640 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
|
3641 else |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3642 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
|
3643 |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3644 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
|
3645 if (ptr != (char *)bg) |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3646 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
|
3647 else |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3648 sprintf(bgbuf, "guibg=%s ctermbg=%s", bg, bg); |
| 7 | 3649 |
| 3650 coloncmd(":highlight NB_%s %s %s", typeName, (use_fg) ? fgbuf : "", | |
| 3651 (use_bg) ? bgbuf : ""); | |
| 3652 if (*glyphFile == NUL) | |
| 3653 /* no glyph, line highlighting only */ | |
| 3654 coloncmd(":sign define %d linehl=NB_%s", i + 1, typeName); | |
| 3655 else if (vim_strsize(glyphFile) <= 2) | |
| 3656 /* one- or two-character glyph name, use as text glyph with | |
| 3657 * texthl */ | |
| 3658 coloncmd(":sign define %d text=%s texthl=NB_%s", i + 1, | |
| 3659 glyphFile, typeName); | |
| 3660 else | |
| 3661 /* glyph, line highlighting */ | |
| 3662 coloncmd(":sign define %d icon=%s linehl=NB_%s", i + 1, | |
| 3663 glyphFile, typeName); | |
| 3664 } | |
| 3665 else | |
| 3666 /* glyph, no line highlighting */ | |
| 3667 coloncmd(":sign define %d icon=%s", i + 1, glyphFile); | |
| 3668 | |
| 3669 if (STRCMP(typeName,"CurrentPC") == 0) | |
| 3670 curPCtype = typeNum; | |
| 3671 | |
| 3672 if (globalsignmapused == globalsignmaplen) | |
| 3673 { | |
| 3674 if (globalsignmaplen == 0) /* first allocation */ | |
| 3675 { | |
| 3676 globalsignmaplen = 20; | |
| 3677 globalsignmap = (char **)alloc_clear(globalsignmaplen*sizeof(char *)); | |
| 3678 } | |
| 3679 else /* grow it */ | |
| 3680 { | |
| 3681 int incr; | |
| 3682 int oldlen = globalsignmaplen; | |
| 3683 | |
| 3684 globalsignmaplen *= 2; | |
| 3685 incr = globalsignmaplen - oldlen; | |
| 3686 globalsignmap = (char **)vim_realloc(globalsignmap, | |
| 3687 globalsignmaplen * sizeof(char *)); | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
2213
diff
changeset
|
3688 vim_memset(globalsignmap + oldlen, 0, incr * sizeof(char *)); |
| 7 | 3689 } |
| 3690 } | |
| 3691 | |
| 3692 globalsignmap[i] = (char *)typeName; | |
| 3693 globalsignmapused = i + 1; | |
| 3694 } | |
| 3695 | |
| 3696 /* check local map; should *not* be found! */ | |
| 3697 for (j = 0; j < buf->signmapused; j++) | |
| 3698 if (buf->signmap[j] == i + 1) | |
| 3699 return; | |
| 3700 | |
| 3701 /* add to local map */ | |
| 3702 if (buf->signmapused == buf->signmaplen) | |
| 3703 { | |
| 3704 if (buf->signmaplen == 0) /* first allocation */ | |
| 3705 { | |
| 3706 buf->signmaplen = 5; | |
|
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2278
diff
changeset
|
3707 buf->signmap = (int *)alloc_clear(buf->signmaplen * sizeof(int)); |
| 7 | 3708 } |
| 3709 else /* grow it */ | |
| 3710 { | |
| 3711 int incr; | |
| 3712 int oldlen = buf->signmaplen; | |
|
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2278
diff
changeset
|
3713 |
| 7 | 3714 buf->signmaplen *= 2; |
| 3715 incr = buf->signmaplen - oldlen; | |
| 3716 buf->signmap = (int *)vim_realloc(buf->signmap, | |
|
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2278
diff
changeset
|
3717 buf->signmaplen * sizeof(int)); |
|
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2278
diff
changeset
|
3718 vim_memset(buf->signmap + oldlen, 0, incr * sizeof(int)); |
| 7 | 3719 } |
| 3720 } | |
| 3721 | |
| 3722 buf->signmap[buf->signmapused++] = i + 1; | |
| 3723 | |
| 3724 } | |
| 3725 | |
| 3726 | |
| 3727 /* | |
| 3728 * See if we have the requested sign type in the buffer. | |
| 3729 */ | |
| 3730 static int | |
| 3731 mapsigntype(nbbuf_T *buf, int localsigntype) | |
| 3732 { | |
| 3733 if (--localsigntype >= 0 && localsigntype < buf->signmapused) | |
| 3734 return buf->signmap[localsigntype]; | |
| 3735 | |
| 3736 return 0; | |
| 3737 } | |
| 3738 | |
| 3739 | |
| 3740 /* | |
| 3741 * Compute length of buffer, don't print anything. | |
| 3742 */ | |
| 3743 static long | |
| 3744 get_buf_size(buf_T *bufp) | |
| 3745 { | |
| 3746 linenr_T lnum; | |
| 3747 long char_count = 0; | |
| 3748 int eol_size; | |
| 3749 long last_check = 100000L; | |
| 3750 | |
| 3751 if (bufp->b_ml.ml_flags & ML_EMPTY) | |
| 3752 return 0; | |
| 3753 else | |
| 3754 { | |
| 3755 if (get_fileformat(bufp) == EOL_DOS) | |
| 3756 eol_size = 2; | |
| 3757 else | |
| 3758 eol_size = 1; | |
| 3759 for (lnum = 1; lnum <= bufp->b_ml.ml_line_count; ++lnum) | |
| 3760 { | |
| 1956 | 3761 char_count += (long)STRLEN(ml_get_buf(bufp, lnum, FALSE)) |
| 3762 + eol_size; | |
| 7 | 3763 /* Check for a CTRL-C every 100000 characters */ |
| 3764 if (char_count > last_check) | |
| 3765 { | |
| 3766 ui_breakcheck(); | |
| 3767 if (got_int) | |
| 3768 return char_count; | |
| 3769 last_check = char_count + 100000L; | |
| 3770 } | |
| 3771 } | |
| 3772 /* Correction for when last line doesn't have an EOL. */ | |
| 3773 if (!bufp->b_p_eol && bufp->b_p_bin) | |
| 3774 char_count -= eol_size; | |
| 3775 } | |
| 3776 | |
| 3777 return char_count; | |
| 3778 } | |
| 3779 | |
| 3780 /* | |
| 3781 * Convert character offset to lnum,col | |
| 3782 */ | |
| 3783 static pos_T * | |
| 3784 off2pos(buf_T *buf, long offset) | |
| 3785 { | |
| 3786 linenr_T lnum; | |
| 3787 static pos_T pos; | |
| 3788 | |
| 3789 pos.lnum = 0; | |
| 3790 pos.col = 0; | |
| 3791 #ifdef FEAT_VIRTUALEDIT | |
| 3792 pos.coladd = 0; | |
| 3793 #endif | |
| 3794 | |
| 3795 if (!(buf->b_ml.ml_flags & ML_EMPTY)) | |
| 3796 { | |
| 3797 if ((lnum = ml_find_line_or_offset(buf, (linenr_T)0, &offset)) < 0) | |
| 3798 return NULL; | |
| 3799 pos.lnum = lnum; | |
| 3800 pos.col = offset; | |
| 3801 } | |
| 3802 | |
| 3803 return &pos; | |
| 3804 } | |
| 3805 | |
| 3806 /* | |
| 3807 * Convert an argument in the form "1234" to an offset and compute the | |
| 3808 * lnum/col from it. Convert an argument in the form "123/12" directly to a | |
| 3809 * lnum/col. | |
| 3810 * "argp" is advanced to after the argument. | |
| 3811 * Return a pointer to the position, NULL if something is wrong. | |
| 3812 */ | |
| 3813 static pos_T * | |
| 3814 get_off_or_lnum(buf_T *buf, char_u **argp) | |
| 3815 { | |
| 3816 static pos_T mypos; | |
| 3817 long off; | |
| 3818 | |
| 3819 off = strtol((char *)*argp, (char **)argp, 10); | |
| 3820 if (**argp == '/') | |
| 3821 { | |
| 3822 mypos.lnum = (linenr_T)off; | |
| 3823 ++*argp; | |
| 3824 mypos.col = strtol((char *)*argp, (char **)argp, 10); | |
| 3825 #ifdef FEAT_VIRTUALEDIT | |
| 3826 mypos.coladd = 0; | |
| 3827 #endif | |
| 3828 return &mypos; | |
| 3829 } | |
| 3830 return off2pos(buf, off); | |
| 3831 } | |
| 3832 | |
| 3833 | |
| 3834 /* | |
| 667 | 3835 * Convert (lnum,col) to byte offset in the file. |
| 7 | 3836 */ |
| 3837 static long | |
| 3838 pos2off(buf_T *buf, pos_T *pos) | |
| 3839 { | |
| 3840 long offset = 0; | |
| 3841 | |
| 3842 if (!(buf->b_ml.ml_flags & ML_EMPTY)) | |
| 3843 { | |
| 3844 if ((offset = ml_find_line_or_offset(buf, pos->lnum, 0)) < 0) | |
| 3845 return 0; | |
| 3846 offset += pos->col; | |
| 3847 } | |
| 3848 | |
| 3849 return offset; | |
| 3850 } | |
| 3851 | |
| 3852 | |
| 33 | 3853 /* |
| 3854 * This message is printed after NetBeans opens a new file. Its | |
| 3855 * similar to the message readfile() uses, but since NetBeans | |
| 3856 * doesn't normally call readfile, we do our own. | |
| 3857 */ | |
| 3858 static void | |
| 3859 print_read_msg(buf) | |
| 3860 nbbuf_T *buf; | |
| 3861 { | |
| 3862 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
|
3863 off_t nchars = buf->bufp->b_orig_size; |
| 33 | 3864 char_u c; |
| 3865 | |
| 3866 msg_add_fname(buf->bufp, buf->bufp->b_ffname); | |
| 3867 c = FALSE; | |
| 3868 | |
| 3869 if (buf->bufp->b_p_ro) | |
| 3870 { | |
| 3871 STRCAT(IObuff, shortmess(SHM_RO) ? _("[RO]") : _("[readonly]")); | |
| 3872 c = TRUE; | |
| 3873 } | |
| 3874 if (!buf->bufp->b_start_eol) | |
| 3875 { | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3876 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
|
3877 : _("[Incomplete last line]")); |
| 33 | 3878 c = TRUE; |
| 3879 } | |
| 3880 msg_add_lines(c, (long)lnum, nchars); | |
| 3881 | |
| 3882 /* Now display it */ | |
| 3883 vim_free(keep_msg); | |
| 3884 keep_msg = NULL; | |
| 3885 msg_scrolled_ign = TRUE; | |
| 3886 msg_trunc_attr(IObuff, FALSE, 0); | |
| 3887 msg_scrolled_ign = FALSE; | |
| 3888 } | |
| 3889 | |
| 3890 | |
| 3891 /* | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3892 * 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
|
3893 * 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
|
3894 * writing a file. |
| 33 | 3895 */ |
| 3896 static void | |
| 3897 print_save_msg(buf, nchars) | |
| 3898 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
|
3899 off_t nchars; |
| 33 | 3900 { |
| 3901 char_u c; | |
| 3902 char_u *p; | |
| 3903 | |
| 3904 if (nchars >= 0) | |
| 3905 { | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
3906 /* 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
|
3907 msg_add_fname(buf->bufp, buf->bufp->b_ffname); |
| 33 | 3908 c = FALSE; |
| 3909 | |
| 3910 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
|
3911 buf->bufp->b_orig_size); |
| 33 | 3912 |
| 3913 vim_free(keep_msg); | |
| 3914 keep_msg = NULL; | |
| 3915 msg_scrolled_ign = TRUE; | |
| 3916 p = msg_trunc_attr(IObuff, FALSE, 0); | |
| 3917 if ((msg_scrolled && !need_wait_return) || !buf->initDone) | |
| 3918 { | |
| 3919 /* Need to repeat the message after redrawing when: | |
| 3920 * - When reading from stdin (the screen will be cleared next). | |
| 3921 * - When restart_edit is set (otherwise there will be a delay | |
| 3922 * before redrawing). | |
| 3923 * - When the screen was scrolled but there is no wait-return | |
| 3924 * prompt. */ | |
| 678 | 3925 set_keep_msg(p, 0); |
| 33 | 3926 } |
| 3927 msg_scrolled_ign = FALSE; | |
| 3928 /* add_to_input_buf((char_u *)"\f", 1); */ | |
| 3929 } | |
| 3930 else | |
| 3931 { | |
| 2768 | 3932 char_u msgbuf[IOSIZE]; |
| 3933 | |
| 3934 vim_snprintf((char *)msgbuf, IOSIZE, | |
| 3935 _("E505: %s is read-only (add ! to override)"), IObuff); | |
| 3936 nbdebug((" %s\n", msgbuf)); | |
| 3937 emsg(msgbuf); | |
| 33 | 3938 } |
| 3939 } | |
| 3940 | |
| 7 | 3941 #endif /* defined(FEAT_NETBEANS_INTG) */ |