1 /* vi:set ts=8 sts=4 sw=4:
3 * VIM - Vi IMproved by Bram Moolenaar
4 * Netbeans integration by David Weatherford
5 * Adopted for Win32 by Sergey Khorev
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.
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.
19 #if defined(MSDOS) || defined(WIN16) || defined(WIN32) || defined(_WIN64)
20 # include "vimio.h" /* for mch_open(), must be before vim.h */
25 #if defined(FEAT_NETBEANS_INTG) || defined(PROTO)
27 /* Note: when making changes here also adjust configure.in. */
30 # include <tchar.h> /* for _T definition for TRACEn macros */
32 /* WinSock API is separated from C API, thus we can't use read(), write(),
34 # define sock_errno WSAGetLastError()
36 # define ECONNREFUSED WSAECONNREFUSED
40 # define EINTR WSAEINTR
41 # define sock_write(sd, buf, len) send(sd, buf, len, 0)
42 # define sock_read(sd, buf, len) recv(sd, buf, len, 0)
43 # define sock_close(sd) closesocket(sd)
44 # define sleep(t) Sleep(t*1000) /* WinAPI Sleep() accepts milliseconds */
47 # include <netinet/in.h>
48 # include <sys/socket.h>
52 # define sock_errno errno
53 # define sock_write(sd, buf, len) write(sd, buf, len)
54 # define sock_read(sd, buf, len) read(sd, buf, len)
55 # define sock_close(sd) close(sd)
62 #define GUARDED 10000 /* typenr for "guarded" annotation */
63 #define GUARDEDOFFSET 1000000 /* base for "guarded" sign id's */
65 /* The first implementation (working only with Netbeans) returned "1.1". The
66 * protocol implemented here also supports A-A-P. */
67 static char *ExtEdProtocolVersion
= "2.4";
69 static long pos2off
__ARGS((buf_T
*, pos_T
*));
70 static pos_T
*off2pos
__ARGS((buf_T
*, long));
71 static pos_T
*get_off_or_lnum
__ARGS((buf_T
*buf
, char_u
**argp
));
72 static long get_buf_size
__ARGS((buf_T
*));
73 static void netbeans_keystring
__ARGS((int key
, char *keystr
));
74 static void special_keys
__ARGS((char_u
*args
));
76 static void netbeans_connect
__ARGS((void));
77 static int getConnInfo
__ARGS((char *file
, char **host
, char **port
, char **password
));
79 static void nb_init_graphics
__ARGS((void));
80 static void coloncmd
__ARGS((char *cmd
, ...));
81 static void nb_set_curbuf
__ARGS((buf_T
*buf
));
83 static void messageFromNetbeans
__ARGS((XtPointer
, int *, XtInputId
*));
86 static void messageFromNetbeans
__ARGS((gpointer
, gint
, GdkInputCondition
));
88 static void nb_parse_cmd
__ARGS((char_u
*));
89 static int nb_do_cmd
__ARGS((int, char_u
*, int, int, char_u
*));
90 static void nb_send
__ARGS((char *buf
, char *fun
));
93 typedef __int64 NBSOCK
;
98 static NBSOCK sd
= -1; /* socket fd for Netbeans connection */
100 static XtInputId inputHandler
; /* Cookie for input */
103 static gint inputHandler
; /* Cookie for input */
106 static int inputHandler
= -1; /* simply ret.value of WSAAsyncSelect() */
107 extern HWND s_hwnd
; /* Gvim's Window handle */
109 static int r_cmdno
; /* current command number for reply */
110 static int haveConnection
= FALSE
; /* socket is connected and
111 initialization is done */
112 #ifdef FEAT_GUI_MOTIF
113 static void netbeans_Xt_connect
__ARGS((void *context
));
116 static void netbeans_gtk_connect
__ARGS((void));
119 static void netbeans_w32_connect
__ARGS((void));
122 static int dosetvisible
= FALSE
;
125 * Include the debugging code if wanted.
128 # include "nbdebug.c"
131 /* Connect back to Netbeans process */
132 #ifdef FEAT_GUI_MOTIF
134 netbeans_Xt_connect(void *context
)
139 /* tell notifier we are interested in being called
140 * when there is input on the editor connection socket
142 inputHandler
= XtAppAddInput((XtAppContext
)context
, sd
,
143 (XtPointer
)(XtInputReadMask
+ XtInputExceptMask
),
144 messageFromNetbeans
, NULL
);
149 netbeans_disconnect(void)
151 if (inputHandler
!= (XtInputId
)NULL
)
153 XtRemoveInput(inputHandler
);
154 inputHandler
= (XtInputId
)NULL
;
157 haveConnection
= FALSE
;
159 bevalServers
&= ~BEVAL_NETBEANS
;
162 #endif /* FEAT_MOTIF_GUI */
166 netbeans_gtk_connect(void)
172 * Tell gdk we are interested in being called when there
173 * is input on the editor connection socket
175 inputHandler
= gdk_input_add((gint
)sd
, (GdkInputCondition
)
176 ((int)GDK_INPUT_READ
+ (int)GDK_INPUT_EXCEPTION
),
177 messageFromNetbeans
, NULL
);
182 netbeans_disconnect(void)
184 if (inputHandler
!= 0)
186 gdk_input_remove(inputHandler
);
190 haveConnection
= FALSE
;
192 bevalServers
&= ~BEVAL_NETBEANS
;
195 #endif /* FEAT_GUI_GTK */
197 #if defined(FEAT_GUI_W32) || defined(PROTO)
199 netbeans_w32_connect(void)
205 * Tell Windows we are interested in receiving message when there
206 * is input on the editor connection socket
208 inputHandler
= WSAAsyncSelect(sd
, s_hwnd
, WM_NETBEANS
, FD_READ
);
213 netbeans_disconnect(void)
215 if (inputHandler
== 0)
217 WSAAsyncSelect(sd
, s_hwnd
, 0, 0);
221 haveConnection
= FALSE
;
223 bevalServers
&= ~BEVAL_NETBEANS
;
226 #endif /* FEAT_GUI_W32 */
228 #define NB_DEF_HOST "localhost"
229 #define NB_DEF_ADDR "3219"
230 #define NB_DEF_PASS "changeme"
233 netbeans_connect(void)
236 struct sockaddr_in server
;
237 struct hostent
* host
;
244 struct sockaddr_un server
;
247 char *hostname
= NULL
;
248 char *address
= NULL
;
249 char *password
= NULL
;
253 if (netbeansArg
[3] == '=')
255 /* "-nb=fname": Read info from specified file. */
256 if (getConnInfo(netbeansArg
+ 4, &hostname
, &address
, &password
)
262 if (netbeansArg
[3] == ':')
263 /* "-nb:<host>:<addr>:<password>": get info from argument */
264 arg
= netbeansArg
+ 4;
265 if (arg
== NULL
&& (fname
= getenv("__NETBEANS_CONINFO")) != NULL
)
267 /* "-nb": get info from file specified in environment */
268 if (getConnInfo(fname
, &hostname
, &address
, &password
) == FAIL
)
275 /* "-nb:<host>:<addr>:<password>": get info from argument */
277 address
= strchr(hostname
, ':');
281 password
= strchr(address
, ':');
282 if (password
!= NULL
)
287 /* Get the missing values from the environment. */
288 if (hostname
== NULL
|| *hostname
== '\0')
289 hostname
= getenv("__NETBEANS_HOST");
291 address
= getenv("__NETBEANS_SOCKET");
292 if (password
== NULL
)
293 password
= getenv("__NETBEANS_VIM_PASSWORD");
295 /* Move values to allocated memory. */
296 if (hostname
!= NULL
)
297 hostname
= (char *)vim_strsave((char_u
*)hostname
);
299 address
= (char *)vim_strsave((char_u
*)address
);
300 if (password
!= NULL
)
301 password
= (char *)vim_strsave((char_u
*)password
);
305 /* Use the default when a value is missing. */
306 if (hostname
== NULL
|| *hostname
== '\0')
309 hostname
= (char *)vim_strsave((char_u
*)NB_DEF_HOST
);
311 if (address
== NULL
|| *address
== '\0')
314 address
= (char *)vim_strsave((char_u
*)NB_DEF_ADDR
);
316 if (password
== NULL
|| *password
== '\0')
319 password
= (char *)vim_strsave((char_u
*)NB_DEF_PASS
);
321 if (hostname
== NULL
|| address
== NULL
|| password
== NULL
)
322 goto theend
; /* out of memory */
325 port
= atoi(address
);
327 if ((sd
= (NBSOCK
)socket(AF_INET
, SOCK_STREAM
, 0)) == (NBSOCK
)-1)
329 nbdebug(("error in socket() in netbeans_connect()\n"));
330 PERROR("socket() in netbeans_connect()");
334 /* Get the server internet address and put into addr structure */
335 /* fill in the socket address structure and connect to server */
336 memset((char *)&server
, '\0', sizeof(server
));
337 server
.sin_family
= AF_INET
;
338 server
.sin_port
= htons(port
);
339 if ((host
= gethostbyname(hostname
)) == NULL
)
341 if (mch_access(hostname
, R_OK
) >= 0)
343 /* DEBUG: input file */
344 sd
= mch_open(hostname
, O_RDONLY
, 0);
347 nbdebug(("error in gethostbyname() in netbeans_connect()\n"));
348 PERROR("gethostbyname() in netbeans_connect()");
352 memcpy((char *)&server
.sin_addr
, host
->h_addr
, host
->h_length
);
354 if ((sd
= socket(AF_UNIX
, SOCK_STREAM
, 0)) == -1)
356 nbdebug(("error in socket() in netbeans_connect()\n"));
357 PERROR("socket() in netbeans_connect()");
361 server
.sun_family
= AF_UNIX
;
362 strcpy(server
.sun_path
, address
);
364 /* Connect to server */
365 if (connect(sd
, (struct sockaddr
*)&server
, sizeof(server
)))
367 nbdebug(("netbeans_connect: Connect failed with errno %d\n", sock_errno
));
368 if (sock_errno
== ECONNREFUSED
)
372 if ((sd
= (NBSOCK
)socket(AF_INET
, SOCK_STREAM
, 0)) == (NBSOCK
)-1)
374 nbdebug(("socket()#2 in netbeans_connect()\n"));
375 PERROR("socket()#2 in netbeans_connect()");
379 if ((sd
= socket(AF_UNIX
, SOCK_STREAM
, 0)) == -1)
381 nbdebug(("socket()#2 in netbeans_connect()\n"));
382 PERROR("socket()#2 in netbeans_connect()");
386 if (connect(sd
, (struct sockaddr
*)&server
, sizeof(server
)))
391 && ((sock_errno
== ECONNREFUSED
) || (sock_errno
== EINTR
)))
393 nbdebug(("retrying...\n"));
395 if (connect(sd
, (struct sockaddr
*)&server
,
396 sizeof(server
)) == 0)
404 /* Get here when the server can't be found. */
405 nbdebug(("Cannot connect to Netbeans #2\n"));
406 PERROR(_("Cannot connect to Netbeans #2"));
414 nbdebug(("Cannot connect to Netbeans\n"));
415 PERROR(_("Cannot connect to Netbeans"));
420 vim_snprintf(buf
, sizeof(buf
), "AUTH %s\n", password
);
421 nb_send(buf
, "netbeans_connect");
423 sprintf(buf
, "0:version=0 \"%s\"\n", ExtEdProtocolVersion
);
424 nb_send(buf
, "externaleditor_version");
426 /* nb_init_graphics(); delay until needed */
428 haveConnection
= TRUE
;
438 * Obtain the NetBeans hostname, port address and password from a file.
439 * Return the strings in allocated memory.
440 * Return FAIL if the file could not be read, OK otherwise (no matter what it
444 getConnInfo(char *file
, char **host
, char **port
, char **auth
)
454 * For Unix only accept the file when it's not accessible by others.
455 * The open will then fail if we don't own the file.
457 if (mch_stat(file
, &st
) == 0 && (st
.st_mode
& 0077) != 0)
459 nbdebug(("Wrong access mode for NetBeans connection info file: \"%s\"\n",
461 EMSG2(_("E668: Wrong access mode for NetBeans connection info file: \"%s\""),
467 fp
= mch_fopen(file
, "r");
470 nbdebug(("Cannot open NetBeans connection info file\n"));
471 PERROR("E660: Cannot open NetBeans connection info file");
475 /* Read the file. There should be one of each parameter */
476 while ((lp
= (char_u
*)fgets((char *)buf
, BUFSIZ
, fp
)) != NULL
)
478 if ((nl
= vim_strchr(lp
, '\n')) != NULL
)
479 *nl
= 0; /* strip off the trailing newline */
481 if (STRNCMP(lp
, "host=", 5) == 0)
484 *host
= (char *)vim_strsave(&buf
[5]);
486 else if (STRNCMP(lp
, "port=", 5) == 0)
489 *port
= (char *)vim_strsave(&buf
[5]);
491 else if (STRNCMP(lp
, "auth=", 5) == 0)
494 *auth
= (char *)vim_strsave(&buf
[5]);
506 struct keyqueue
*next
;
507 struct keyqueue
*prev
;
510 typedef struct keyqueue keyQ_T
;
512 static keyQ_T keyHead
; /* dummy node, header for circular queue */
516 * Queue up key commands sent from netbeans.
519 postpone_keycommand(int key
)
523 node
= (keyQ_T
*)alloc(sizeof(keyQ_T
));
525 if (keyHead
.next
== NULL
) /* initialize circular queue */
527 keyHead
.next
= &keyHead
;
528 keyHead
.prev
= &keyHead
;
531 /* insert node at tail of queue */
532 node
->next
= &keyHead
;
533 node
->prev
= keyHead
.prev
;
534 keyHead
.prev
->next
= node
;
541 * Handle any queued-up NetBeans keycommands to be send.
544 handle_key_queue(void)
546 while (keyHead
.next
&& keyHead
.next
!= &keyHead
)
548 /* first, unlink the node */
549 keyQ_T
*node
= keyHead
.next
;
550 keyHead
.next
= node
->next
;
551 node
->next
->prev
= node
->prev
;
553 /* now, send the keycommand */
554 netbeans_keycommand(node
->key
);
556 /* Finally, dispose of the node */
565 struct cmdqueue
*next
;
566 struct cmdqueue
*prev
;
569 typedef struct cmdqueue queue_T
;
571 static queue_T head
; /* dummy node, header for circular queue */
575 * Put the buffer on the work queue; possibly save it to a file as well.
578 save(char_u
*buf
, int len
)
582 node
= (queue_T
*)alloc(sizeof(queue_T
));
584 return; /* out of memory */
585 node
->buffer
= alloc(len
+ 1);
586 if (node
->buffer
== NULL
)
589 return; /* out of memory */
591 mch_memmove(node
->buffer
, buf
, (size_t)len
);
592 node
->buffer
[len
] = NUL
;
594 if (head
.next
== NULL
) /* initialize circular queue */
600 /* insert node at tail of queue */
602 node
->prev
= head
.prev
;
603 head
.prev
->next
= node
;
608 static int outfd
= -2;
610 /* possibly write buffer out to a file */
616 char *file
= getenv("__NETBEANS_SAVE");
620 outfd
= mch_open(file
, O_WRONLY
|O_CREAT
|O_TRUNC
, 0666);
624 write(outfd
, buf
, len
);
631 * While there's still a command in the work queue, parse and execute it.
634 netbeans_parse_messages(void)
639 while (head
.next
!= NULL
&& head
.next
!= &head
)
643 /* Locate the first line in the first buffer. */
644 p
= vim_strchr(node
->buffer
, '\n');
647 /* Command isn't complete. If there is no following buffer,
648 * return (wait for more). If there is another buffer following,
649 * prepend the text to that buffer and delete this one. */
650 if (node
->next
== &head
)
652 p
= alloc((unsigned)(STRLEN(node
->buffer
)
653 + STRLEN(node
->next
->buffer
) + 1));
655 return; /* out of memory */
656 STRCPY(p
, node
->buffer
);
657 STRCAT(p
, node
->next
->buffer
);
658 vim_free(node
->next
->buffer
);
659 node
->next
->buffer
= p
;
661 /* dispose of the node and buffer */
662 head
.next
= node
->next
;
663 node
->next
->prev
= node
->prev
;
664 vim_free(node
->buffer
);
669 /* There is a complete command at the start of the buffer.
670 * Terminate it with a NUL. When no more text is following unlink
671 * the buffer. Do this before executing, because new buffers can
672 * be added while busy handling the command. */
676 head
.next
= node
->next
;
677 node
->next
->prev
= node
->prev
;
680 /* now, parse and execute the commands */
681 nb_parse_cmd(node
->buffer
);
685 /* buffer finished, dispose of the node and buffer */
686 vim_free(node
->buffer
);
691 /* more follows, move to the start */
692 STRMOVE(node
->buffer
, p
);
698 /* Buffer size for reading incoming messages. */
699 #define MAXMSGSIZE 4096
702 * Read and process a command from netbeans.
704 #if defined(FEAT_GUI_W32) || defined(PROTO)
705 /* Use this one when generating prototypes, the others are static. */
707 messageFromNetbeansW32()
709 # ifdef FEAT_GUI_MOTIF
711 messageFromNetbeans(XtPointer clientData UNUSED
,
713 XtInputId
*unused2 UNUSED
)
717 messageFromNetbeans(gpointer clientData UNUSED
,
719 GdkInputCondition unused2 UNUSED
)
723 static char_u
*buf
= NULL
;
727 static int level
= 0;
732 nbdebug(("messageFromNetbeans() called without a socket\n"));
737 ++level
; /* recursion guard; this will be called from the X event loop */
740 /* Allocate a buffer to read into. */
743 buf
= alloc(MAXMSGSIZE
);
745 return; /* out of memory! */
748 /* Keep on reading for as long as there is something to read. */
751 len
= sock_read(sd
, buf
, MAXMSGSIZE
);
753 break; /* error or nothing more to read */
755 /* Store the read message in the queue. */
758 if (len
< MAXMSGSIZE
)
759 break; /* did read everything that's available */
764 /* read error or didn't read anything */
765 netbeans_disconnect();
766 nbdebug(("messageFromNetbeans: Error in read() from socket\n"));
769 nbdebug(("read from Netbeans socket\n"));
770 PERROR(_("read from Netbeans socket"));
772 return; /* don't try to parse it */
775 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32)
776 /* Let the main loop handle messages. */
778 if (gtk_main_level() > 0)
782 /* Parse the messages now, but avoid recursion. */
784 netbeans_parse_messages();
791 * Handle one NUL terminated command.
793 * format of a command from netbeans:
795 * 6:setTitle!84 "a.c"
804 * for function calls, the ! is replaced by a /
807 nb_parse_cmd(char_u
*cmd
)
814 if (STRCMP(cmd
, "DISCONNECT") == 0)
816 /* We assume the server knows that we can safely exit! */
819 /* Disconnect before exiting, Motif hangs in a Select error
820 * message otherwise. */
821 netbeans_disconnect();
826 if (STRCMP(cmd
, "DETACH") == 0)
828 /* The IDE is breaking the connection. */
831 netbeans_disconnect();
835 bufno
= strtol((char *)cmd
, &verb
, 10);
839 nbdebug((" missing colon: %s\n", cmd
));
840 EMSG2("E627: missing colon: %s", cmd
);
843 ++verb
; /* skip colon */
845 for (q
= verb
; *q
; q
++)
863 nbdebug((" missing ! or / in: %s\n", cmd
));
864 EMSG2("E628: missing ! or / in: %s", cmd
);
868 r_cmdno
= strtol(q
, &q
, 10);
870 q
= (char *)skipwhite((char_u
*)q
);
872 if (nb_do_cmd(bufno
, (char_u
*)verb
, isfunc
, r_cmdno
, (char_u
*)q
) == FAIL
)
876 * This happens because the ExtEd can send a command or 2 after
877 * doing a stopDocumentListen command. It doesn't harm anything
878 * so I'm disabling it except for debugging.
880 nbdebug(("nb_parse_cmd: Command error for \"%s\"\n", cmd
));
881 EMSG("E629: bad return from nb_do_cmd");
889 unsigned int fireChanges
:1;
890 unsigned int initDone
:1;
891 unsigned int insertDone
:1;
892 unsigned int modified
:1;
900 typedef struct nbbuf_struct nbbuf_T
;
902 static nbbuf_T
*buf_list
= 0;
903 static int buf_list_size
= 0; /* size of buf_list */
904 static int buf_list_used
= 0; /* nr of entries in buf_list actually in use */
906 static char **globalsignmap
;
907 static int globalsignmaplen
;
908 static int globalsignmapused
;
910 static int mapsigntype
__ARGS((nbbuf_T
*, int localsigntype
));
911 static void addsigntype
__ARGS((nbbuf_T
*, int localsigntype
, char_u
*typeName
,
912 char_u
*tooltip
, char_u
*glyphfile
,
913 int usefg
, int fg
, int usebg
, int bg
));
914 static void print_read_msg
__ARGS((nbbuf_T
*buf
));
915 static void print_save_msg
__ARGS((nbbuf_T
*buf
, long nchars
));
917 static int curPCtype
= -1;
920 * Get the Netbeans buffer number for the specified buffer.
923 nb_getbufno(buf_T
*bufp
)
927 for (i
= 0; i
< buf_list_used
; i
++)
928 if (buf_list
[i
].bufp
== bufp
)
934 * Is this a NetBeans-owned buffer?
937 isNetbeansBuffer(buf_T
*bufp
)
939 return usingNetbeans
&& bufp
->b_netbeans_file
;
943 * NetBeans and Vim have different undo models. In Vim, the file isn't
944 * changed if changes are undone via the undo command. In NetBeans, once
945 * a change has been made the file is marked as modified until saved. It
946 * doesn't matter if the change was undone.
948 * So this function is for the corner case where Vim thinks a buffer is
949 * unmodified but NetBeans thinks it IS modified.
952 isNetbeansModified(buf_T
*bufp
)
954 if (usingNetbeans
&& bufp
->b_netbeans_file
)
956 int bufno
= nb_getbufno(bufp
);
959 return buf_list
[bufno
].modified
;
968 * Given a Netbeans buffer number, return the netbeans buffer.
969 * Returns NULL for 0 or a negative number. A 0 bufno means a
970 * non-buffer related command has been sent.
973 nb_get_buf(int bufno
)
975 /* find or create a buffer with the given number */
984 buf_list
= (nbbuf_T
*)alloc_clear(100 * sizeof(nbbuf_T
));
987 if (bufno
>= buf_list_used
) /* new */
989 if (bufno
>= buf_list_size
) /* grow list */
991 incr
= bufno
- buf_list_size
+ 90;
992 buf_list_size
+= incr
;
993 buf_list
= (nbbuf_T
*)vim_realloc(
994 buf_list
, buf_list_size
* sizeof(nbbuf_T
));
995 memset(buf_list
+ buf_list_size
- incr
, 0, incr
* sizeof(nbbuf_T
));
998 while (buf_list_used
<= bufno
)
1000 /* Default is to fire text changes. */
1001 buf_list
[buf_list_used
].fireChanges
= 1;
1006 return buf_list
+ bufno
;
1010 * Return the number of buffers that are modified.
1013 count_changed_buffers(void)
1019 for (bufp
= firstbuf
; bufp
!= NULL
; bufp
= bufp
->b_next
)
1020 if (bufp
->b_changed
)
1026 * End the netbeans session.
1032 static char buf
[128];
1034 if (!haveConnection
)
1037 for (i
= 0; i
< buf_list_used
; i
++)
1039 if (!buf_list
[i
].bufp
)
1041 if (netbeansForcedQuit
)
1043 /* mark as unmodified so NetBeans won't put up dialog on "killed" */
1044 sprintf(buf
, "%d:unmodified=%d\n", i
, r_cmdno
);
1045 nbdebug(("EVT: %s", buf
));
1046 nb_send(buf
, "netbeans_end");
1048 sprintf(buf
, "%d:killed=%d\n", i
, r_cmdno
);
1049 nbdebug(("EVT: %s", buf
));
1050 /* nb_send(buf, "netbeans_end"); avoid "write failed" messages */
1052 ignored
= sock_write(sd
, buf
, (int)STRLEN(buf
));
1057 * Send a message to netbeans.
1060 nb_send(char *buf
, char *fun
)
1062 /* Avoid giving pages full of error messages when the other side has
1063 * exited, only mention the first error until the connection works again. */
1064 static int did_error
= FALSE
;
1070 nbdebug((" %s(): write while not connected\n", fun
));
1071 EMSG2("E630: %s(): write while not connected", fun
);
1075 else if (sock_write(sd
, buf
, (int)STRLEN(buf
)) != (int)STRLEN(buf
))
1079 nbdebug((" %s(): write failed\n", fun
));
1080 EMSG2("E631: %s(): write failed", fun
);
1089 * Some input received from netbeans requires a response. This function
1090 * handles a response with no information (except the command number).
1093 nb_reply_nil(int cmdno
)
1097 if (!haveConnection
)
1100 nbdebug(("REP %d: <none>\n", cmdno
));
1102 sprintf(reply
, "%d\n", cmdno
);
1103 nb_send(reply
, "nb_reply_nil");
1108 * Send a response with text.
1109 * "result" must have been quoted already (using nb_quote()).
1112 nb_reply_text(int cmdno
, char_u
*result
)
1116 if (!haveConnection
)
1119 nbdebug(("REP %d: %s\n", cmdno
, (char *)result
));
1121 reply
= alloc((unsigned)STRLEN(result
) + 32);
1122 sprintf((char *)reply
, "%d %s\n", cmdno
, (char *)result
);
1123 nb_send((char *)reply
, "nb_reply_text");
1130 * Send a response with a number result code.
1133 nb_reply_nr(int cmdno
, long result
)
1137 if (!haveConnection
)
1140 nbdebug(("REP %d: %ld\n", cmdno
, result
));
1142 sprintf(reply
, "%d %ld\n", cmdno
, result
);
1143 nb_send(reply
, "nb_reply_nr");
1148 * Encode newline, ret, backslash, double quote for transmission to NetBeans.
1151 nb_quote(char_u
*txt
)
1153 char_u
*buf
= alloc((unsigned)(2 * STRLEN(txt
) + 1));
1165 *q
++ = '\\'; *q
++ = *p
; break;
1167 /* *q++ = '\\'; *q++ = 't'; break; */
1169 *q
++ = '\\'; *q
++ = 'n'; break;
1171 *q
++ = '\\'; *q
++ = 'r'; break;
1184 * Remove top level double quotes; convert backslashed chars.
1185 * Returns an allocated string (NULL for failure).
1186 * If "endp" is not NULL it is set to the character after the terminating
1190 nb_unquote(char_u
*p
, char_u
**endp
)
1196 /* result is never longer than input */
1197 result
= (char *)alloc_clear((unsigned)STRLEN(p
) + 1);
1203 nbdebug(("nb_unquote called with string that doesn't start with a quote!: %s\n",
1209 for (q
= result
; !done
&& *p
!= NUL
;)
1215 * Unbackslashed dquote marks the end, if first char was dquote.
1224 case '\\': *q
++ = '\\'; break;
1225 case 'n': *q
++ = '\n'; break;
1226 case 't': *q
++ = '\t'; break;
1227 case 'r': *q
++ = '\r'; break;
1228 case '"': *q
++ = '"'; break;
1229 case NUL
: --p
; break;
1230 /* default: skip over illegal chars */
1247 * Remove from "first" byte to "last" byte (inclusive), at line "lnum" of the
1248 * current buffer. Remove to end of line when "last" is MAXCOL.
1251 nb_partialremove(linenr_T lnum
, colnr_T first
, colnr_T last
)
1253 char_u
*oldtext
, *newtext
;
1255 int lastbyte
= last
;
1257 oldtext
= ml_get(lnum
);
1258 oldlen
= (int)STRLEN(oldtext
);
1259 if (first
>= (colnr_T
)oldlen
|| oldlen
== 0) /* just in case */
1261 if (lastbyte
>= oldlen
)
1262 lastbyte
= oldlen
- 1;
1263 newtext
= alloc(oldlen
- (int)(lastbyte
- first
));
1264 if (newtext
!= NULL
)
1266 mch_memmove(newtext
, oldtext
, first
);
1267 STRMOVE(newtext
+ first
, oldtext
+ lastbyte
+ 1);
1268 nbdebug((" NEW LINE %d: %s\n", lnum
, newtext
));
1269 ml_replace(lnum
, newtext
, FALSE
);
1274 * Replace the "first" line with the concatenation of the "first" and
1275 * the "other" line. The "other" line is not removed.
1278 nb_joinlines(linenr_T first
, linenr_T other
)
1280 int len_first
, len_other
;
1283 len_first
= (int)STRLEN(ml_get(first
));
1284 len_other
= (int)STRLEN(ml_get(other
));
1285 p
= alloc((unsigned)(len_first
+ len_other
+ 1));
1288 mch_memmove(p
, ml_get(first
), len_first
);
1289 mch_memmove(p
+ len_first
, ml_get(other
), len_other
+ 1);
1290 ml_replace(first
, p
, FALSE
);
1295 #define streq(a,b) (strcmp(a,b) == 0)
1296 static int needupdate
= 0;
1297 static int inAtomic
= 0;
1300 * Do the actual processing of a single netbeans command or function.
1301 * The difference between a command and function is that a function
1302 * gets a response (it's required) but a command does not.
1303 * For arguments see comment for nb_parse_cmd().
1311 char_u
*args
) /* points to space before arguments or NUL */
1315 nbbuf_T
*buf
= nb_get_buf(bufno
);
1316 static int skip
= 0;
1318 char *cp
; /* for when a char pointer is needed */
1320 nbdebug(("%s %d: (%d) %s %s\n", (func
) ? "FUN" : "CMD", cmdno
, bufno
, cmd
,
1321 STRCMP(cmd
, "insert") == 0 ? "<text>" : (char *)args
));
1325 /* =====================================================================*/
1326 if (streq((char *)cmd
, "getModified"))
1328 if (buf
== NULL
|| buf
->bufp
== NULL
)
1329 /* Return the number of buffers that are modified. */
1330 nb_reply_nr(cmdno
, (long)count_changed_buffers());
1332 /* Return whether the buffer is modified. */
1333 nb_reply_nr(cmdno
, (long)(buf
->bufp
->b_changed
1334 || isNetbeansModified(buf
->bufp
)));
1335 /* =====================================================================*/
1337 else if (streq((char *)cmd
, "saveAndExit"))
1339 /* Note: this will exit Vim if successful. */
1340 coloncmd(":confirm qall");
1342 /* We didn't exit: return the number of changed buffers. */
1343 nb_reply_nr(cmdno
, (long)count_changed_buffers());
1344 /* =====================================================================*/
1346 else if (streq((char *)cmd
, "getCursor"))
1350 /* Note: nb_getbufno() may return -1. This indicates the IDE
1351 * didn't assign a number to the current buffer in response to a
1352 * fileOpened event. */
1353 sprintf((char *)text
, "%d %ld %d %ld",
1354 nb_getbufno(curbuf
),
1355 (long)curwin
->w_cursor
.lnum
,
1356 (int)curwin
->w_cursor
.col
,
1357 pos2off(curbuf
, &curwin
->w_cursor
));
1358 nb_reply_text(cmdno
, text
);
1359 /* =====================================================================*/
1361 else if (streq((char *)cmd
, "getAnno"))
1365 if (buf
== NULL
|| buf
->bufp
== NULL
)
1367 nbdebug((" Invalid buffer identifier in getAnno\n"));
1368 EMSG("E652: Invalid buffer identifier in getAnno");
1376 serNum
= strtol(cp
, &cp
, 10);
1377 /* If the sign isn't found linenum will be zero. */
1378 linenum
= (long)buf_findsign(buf
->bufp
, serNum
);
1381 nb_reply_nr(cmdno
, linenum
);
1382 /* =====================================================================*/
1384 else if (streq((char *)cmd
, "getLength"))
1388 if (buf
== NULL
|| buf
->bufp
== NULL
)
1390 nbdebug((" invalid buffer identifier in getLength\n"));
1391 EMSG("E632: invalid buffer identifier in getLength");
1396 len
= get_buf_size(buf
->bufp
);
1398 nb_reply_nr(cmdno
, len
);
1399 /* =====================================================================*/
1401 else if (streq((char *)cmd
, "getText"))
1405 char_u
*text
= NULL
;
1410 if (buf
== NULL
|| buf
->bufp
== NULL
)
1412 nbdebug((" invalid buffer identifier in getText\n"));
1413 EMSG("E633: invalid buffer identifier in getText");
1418 len
= get_buf_size(buf
->bufp
);
1419 nlines
= buf
->bufp
->b_ml
.ml_line_count
;
1420 text
= alloc((unsigned)((len
> 0)
1421 ? ((len
+ nlines
) * 2) : 4));
1424 nbdebug((" nb_do_cmd: getText has null text field\n"));
1431 for (; lno
<= nlines
; lno
++)
1433 line
= nb_quote(ml_get_buf(buf
->bufp
, lno
, FALSE
));
1448 nb_reply_text(cmdno
, (char_u
*)"");
1451 nb_reply_text(cmdno
, text
);
1454 /* =====================================================================*/
1456 else if (streq((char *)cmd
, "remove"))
1462 linenr_T del_from_lnum
, del_to_lnum
; /* lines to be deleted as a whole */
1463 int oldFire
= netbeansFireChanges
;
1464 int oldSuppress
= netbeansSuppressNoLines
;
1467 if (skip
>= SKIP_STOP
)
1469 nbdebug((" Skipping %s command\n", (char *) cmd
));
1470 nb_reply_nil(cmdno
);
1474 if (buf
== NULL
|| buf
->bufp
== NULL
)
1476 nbdebug((" invalid buffer identifier in remove\n"));
1477 EMSG("E634: invalid buffer identifier in remove");
1482 netbeansFireChanges
= FALSE
;
1483 netbeansSuppressNoLines
= TRUE
;
1485 nb_set_curbuf(buf
->bufp
);
1486 wasChanged
= buf
->bufp
->b_changed
;
1488 off
= strtol(cp
, &cp
, 10);
1489 count
= strtol(cp
, &cp
, 10);
1490 args
= (char_u
*)cp
;
1491 /* delete "count" chars, starting at "off" */
1492 pos
= off2pos(buf
->bufp
, off
);
1495 nbdebug((" !bad position\n"));
1496 nb_reply_text(cmdno
, (char_u
*)"!bad position");
1497 netbeansFireChanges
= oldFire
;
1498 netbeansSuppressNoLines
= oldSuppress
;
1502 nbdebug((" FIRST POS: line %d, col %d\n",
1503 first
.lnum
, first
.col
));
1504 pos
= off2pos(buf
->bufp
, off
+count
-1);
1507 nbdebug((" !bad count\n"));
1508 nb_reply_text(cmdno
, (char_u
*)"!bad count");
1509 netbeansFireChanges
= oldFire
;
1510 netbeansSuppressNoLines
= oldSuppress
;
1514 nbdebug((" LAST POS: line %d, col %d\n",
1515 last
.lnum
, last
.col
));
1516 del_from_lnum
= first
.lnum
;
1517 del_to_lnum
= last
.lnum
;
1520 /* Get the position of the first byte after the deleted
1521 * section. "next" is NULL when deleting to the end of the
1523 next
= off2pos(buf
->bufp
, off
+ count
);
1525 /* Remove part of the first line. */
1527 || (next
!= NULL
&& first
.lnum
== next
->lnum
))
1529 if (first
.lnum
!= last
.lnum
1530 || (next
!= NULL
&& first
.lnum
!= next
->lnum
))
1532 /* remove to the end of the first line */
1533 nb_partialremove(first
.lnum
, first
.col
,
1535 if (first
.lnum
== last
.lnum
)
1537 /* Partial line to remove includes the end of
1538 * line. Join the line with the next one, have
1539 * the next line deleted below. */
1540 nb_joinlines(first
.lnum
, next
->lnum
);
1541 del_to_lnum
= next
->lnum
;
1546 /* remove within one line */
1547 nb_partialremove(first
.lnum
, first
.col
, last
.col
);
1549 ++del_from_lnum
; /* don't delete the first line */
1552 /* Remove part of the last line. */
1553 if (first
.lnum
!= last
.lnum
&& next
!= NULL
1554 && next
->col
!= 0 && last
.lnum
== next
->lnum
)
1556 nb_partialremove(last
.lnum
, 0, last
.col
);
1557 if (del_from_lnum
> first
.lnum
)
1559 /* Join end of last line to start of first line; last
1560 * line is deleted below. */
1561 nb_joinlines(first
.lnum
, last
.lnum
);
1564 /* First line is deleted as a whole, keep the last
1569 /* First is partial line; last line to remove includes
1570 * the end of line; join first line to line following last
1571 * line; line following last line is deleted below. */
1572 if (first
.lnum
!= last
.lnum
&& del_from_lnum
> first
.lnum
1573 && next
!= NULL
&& last
.lnum
!= next
->lnum
)
1575 nb_joinlines(first
.lnum
, next
->lnum
);
1576 del_to_lnum
= next
->lnum
;
1579 /* Delete whole lines if there are any. */
1580 if (del_to_lnum
>= del_from_lnum
)
1584 /* delete signs from the lines being deleted */
1585 for (i
= del_from_lnum
; i
<= del_to_lnum
; i
++)
1587 int id
= buf_findsign_id(buf
->bufp
, (linenr_T
)i
);
1590 nbdebug((" Deleting sign %d on line %d\n",
1592 buf_delsign(buf
->bufp
, id
);
1596 nbdebug((" No sign on line %d\n", i
));
1600 nbdebug((" Deleting lines %d through %d\n",
1601 del_from_lnum
, del_to_lnum
));
1602 curwin
->w_cursor
.lnum
= del_from_lnum
;
1603 curwin
->w_cursor
.col
= 0;
1604 del_lines(del_to_lnum
- del_from_lnum
+ 1, FALSE
);
1607 /* Leave cursor at first deleted byte. */
1608 curwin
->w_cursor
= first
;
1609 check_cursor_lnum();
1610 buf
->bufp
->b_changed
= wasChanged
; /* logically unchanged */
1611 netbeansFireChanges
= oldFire
;
1612 netbeansSuppressNoLines
= oldSuppress
;
1614 u_blockfree(buf
->bufp
);
1615 u_clearall(buf
->bufp
);
1617 nb_reply_nil(cmdno
);
1618 /* =====================================================================*/
1620 else if (streq((char *)cmd
, "insert"))
1624 if (skip
>= SKIP_STOP
)
1626 nbdebug((" Skipping %s command\n", (char *) cmd
));
1627 nb_reply_nil(cmdno
);
1633 off
= strtol(cp
, &cp
, 10);
1634 args
= (char_u
*)cp
;
1636 /* get text to be inserted */
1637 args
= skipwhite(args
);
1638 args
= to_free
= (char_u
*)nb_unquote(args
, NULL
);
1640 nbdebug((" CHUNK[%d]: %d bytes at offset %d\n",
1641 buf->bufp->b_ml.ml_line_count, STRLEN(args), off));
1644 if (buf
== NULL
|| buf
->bufp
== NULL
)
1646 nbdebug((" invalid buffer identifier in insert\n"));
1647 EMSG("E635: invalid buffer identifier in insert");
1650 else if (args
!= NULL
)
1652 int ff_detected
= EOL_UNKNOWN
;
1653 int buf_was_empty
= (buf
->bufp
->b_ml
.ml_flags
& ML_EMPTY
);
1656 int oldFire
= netbeansFireChanges
;
1660 linenr_T lnum_start
;
1663 netbeansFireChanges
= 0;
1665 /* Jump to the buffer where we insert. After this "curbuf"
1667 nb_set_curbuf(buf
->bufp
);
1668 old_b_changed
= curbuf
->b_changed
;
1670 /* Convert the specified character offset into a lnum/col
1672 pos
= off2pos(curbuf
, off
);
1678 lnum_start
= pos
->lnum
;
1682 /* If the given position is not found, assume we want
1683 * the end of the file. See setLocAndSize HACK. */
1685 lnum_start
= 1; /* above empty line */
1687 lnum_start
= curbuf
->b_ml
.ml_line_count
+ 1;
1690 /* "lnum" is the line where we insert: either append to it or
1691 * insert a new line above it. */
1694 /* Loop over the "\n" separated lines of the argument. */
1696 while (*args
!= NUL
)
1698 nl
= vim_strchr(args
, '\n');
1701 /* Incomplete line, probably truncated. Next "insert"
1702 * command should append to this one. */
1710 * We need to detect EOL style, because the commands
1711 * use a character offset.
1713 if (nl
> args
&& nl
[-1] == '\r')
1715 ff_detected
= EOL_DOS
;
1719 ff_detected
= EOL_UNIX
;
1723 if (lnum
== lnum_start
1724 && ((pos
!= NULL
&& pos
->col
> 0)
1725 || (lnum
== 1 && buf_was_empty
)))
1727 char_u
*oldline
= ml_get(lnum
);
1730 /* Insert halfway a line. For simplicity we assume we
1731 * need to append to the line. */
1732 newline
= alloc_check((unsigned)(STRLEN(oldline
) + len
+ 1));
1733 if (newline
!= NULL
)
1735 STRCPY(newline
, oldline
);
1736 STRCAT(newline
, args
);
1737 ml_replace(lnum
, newline
, FALSE
);
1742 /* Append a new line. Not that we always do this,
1743 * also when the text doesn't end in a "\n". */
1744 ml_append((linenr_T
)(lnum
- 1), args
, (colnr_T
)(len
+ 1), FALSE
);
1754 /* Adjust the marks below the inserted lines. */
1755 appended_lines_mark(lnum_start
- 1, (long)added
);
1758 * When starting with an empty buffer set the fileformat.
1759 * This is just guessing...
1763 if (ff_detected
== EOL_UNKNOWN
)
1764 #if defined(MSDOS) || defined(MSWIN) || defined(OS2)
1765 ff_detected
= EOL_DOS
;
1767 ff_detected
= EOL_UNIX
;
1769 set_fileformat(ff_detected
, OPT_LOCAL
);
1770 curbuf
->b_start_ffc
= *curbuf
->b_p_ff
;
1774 * XXX - GRP - Is the next line right? If I've inserted
1775 * text the buffer has been updated but not written. Will
1776 * netbeans guarantee to write it? Even if I do a :q! ?
1778 curbuf
->b_changed
= old_b_changed
; /* logically unchanged */
1779 netbeansFireChanges
= oldFire
;
1781 /* Undo info is invalid now... */
1782 u_blockfree(curbuf
);
1786 nb_reply_nil(cmdno
); /* or !error */
1790 nbdebug(("UNIMPLEMENTED FUNCTION: %s\n", cmd
));
1791 nb_reply_nil(cmdno
);
1795 else /* Not a function; no reply required. */
1797 /* =====================================================================*/
1798 if (streq((char *)cmd
, "create"))
1800 /* Create a buffer without a name. */
1803 nbdebug((" invalid buffer identifier in create\n"));
1804 EMSG("E636: invalid buffer identifier in create");
1807 vim_free(buf
->displayname
);
1808 buf
->displayname
= NULL
;
1810 netbeansReadFile
= 0; /* don't try to open disk file */
1811 do_ecmd(0, NULL
, 0, 0, ECMD_ONE
, ECMD_HIDE
+ ECMD_OLDBUF
, curwin
);
1812 netbeansReadFile
= 1;
1815 buf
->insertDone
= FALSE
;
1816 gui_update_menus(0);
1817 /* =====================================================================*/
1819 else if (streq((char *)cmd
, "insertDone"))
1821 if (buf
== NULL
|| buf
->bufp
== NULL
)
1823 nbdebug((" invalid buffer identifier in insertDone\n"));
1827 buf
->bufp
->b_start_eol
= *args
== 'T';
1828 buf
->insertDone
= TRUE
;
1830 buf
->bufp
->b_p_ro
= *args
== 'T';
1831 print_read_msg(buf
);
1833 /* =====================================================================*/
1835 else if (streq((char *)cmd
, "saveDone"))
1837 long savedChars
= atol((char *)args
);
1839 if (buf
== NULL
|| buf
->bufp
== NULL
)
1841 nbdebug((" invalid buffer identifier in saveDone\n"));
1844 print_save_msg(buf
, savedChars
);
1845 /* =====================================================================*/
1847 else if (streq((char *)cmd
, "startDocumentListen"))
1851 nbdebug((" invalid buffer identifier in startDocumentListen\n"));
1852 EMSG("E637: invalid buffer identifier in startDocumentListen");
1855 buf
->fireChanges
= 1;
1856 /* =====================================================================*/
1858 else if (streq((char *)cmd
, "stopDocumentListen"))
1862 nbdebug((" invalid buffer identifier in stopDocumentListen\n"));
1863 EMSG("E638: invalid buffer identifier in stopDocumentListen");
1866 buf
->fireChanges
= 0;
1867 if (buf
->bufp
!= NULL
&& buf
->bufp
->b_was_netbeans_file
)
1869 if (!buf
->bufp
->b_netbeans_file
)
1871 nbdebug(("E658: NetBeans connection lost for buffer %ld\n", buf
->bufp
->b_fnum
));
1872 EMSGN(_("E658: NetBeans connection lost for buffer %ld"),
1877 /* NetBeans uses stopDocumentListen when it stops editing
1878 * a file. It then expects the buffer in Vim to
1880 do_bufdel(DOBUF_DEL
, (char_u
*)"", 1,
1881 buf
->bufp
->b_fnum
, buf
->bufp
->b_fnum
, TRUE
);
1882 vim_memset(buf
, 0, sizeof(nbbuf_T
));
1885 /* =====================================================================*/
1887 else if (streq((char *)cmd
, "setTitle"))
1891 nbdebug((" invalid buffer identifier in setTitle\n"));
1892 EMSG("E639: invalid buffer identifier in setTitle");
1895 vim_free(buf
->displayname
);
1896 buf
->displayname
= nb_unquote(args
, NULL
);
1897 /* =====================================================================*/
1899 else if (streq((char *)cmd
, "initDone"))
1901 if (buf
== NULL
|| buf
->bufp
== NULL
)
1903 nbdebug((" invalid buffer identifier in initDone\n"));
1904 EMSG("E640: invalid buffer identifier in initDone");
1908 buf
->initDone
= TRUE
;
1909 nb_set_curbuf(buf
->bufp
);
1910 #if defined(FEAT_AUTOCMD)
1911 apply_autocmds(EVENT_BUFREADPOST
, 0, 0, FALSE
, buf
->bufp
);
1914 /* handle any postponed key commands */
1916 /* =====================================================================*/
1918 else if (streq((char *)cmd
, "setBufferNumber")
1919 || streq((char *)cmd
, "putBufferNumber"))
1926 nbdebug((" invalid buffer identifier in setBufferNumber\n"));
1927 EMSG("E641: invalid buffer identifier in setBufferNumber");
1930 path
= (char_u
*)nb_unquote(args
, NULL
);
1933 bufp
= buflist_findname(path
);
1937 nbdebug((" File %s not found in setBufferNumber\n", args
));
1938 EMSG2("E642: File %s not found in setBufferNumber", args
);
1942 buf
->nbbuf_number
= bufp
->b_fnum
;
1944 /* "setBufferNumber" has the side effect of jumping to the buffer
1945 * (don't know why!). Don't do that for "putBufferNumber". */
1947 coloncmd(":buffer %d", bufp
->b_fnum
);
1950 buf
->initDone
= TRUE
;
1952 /* handle any postponed key commands */
1956 #if 0 /* never used */
1957 buf
->internalname
= (char *)alloc_clear(8);
1958 sprintf(buf
->internalname
, "<%d>", bufno
);
1959 buf
->netbeansOwns
= 0;
1961 /* =====================================================================*/
1963 else if (streq((char *)cmd
, "setFullName"))
1967 nbdebug((" invalid buffer identifier in setFullName\n"));
1968 EMSG("E643: invalid buffer identifier in setFullName");
1971 vim_free(buf
->displayname
);
1972 buf
->displayname
= nb_unquote(args
, NULL
);
1974 netbeansReadFile
= 0; /* don't try to open disk file */
1975 do_ecmd(0, (char_u
*)buf
->displayname
, 0, 0, ECMD_ONE
,
1976 ECMD_HIDE
+ ECMD_OLDBUF
, curwin
);
1977 netbeansReadFile
= 1;
1980 gui_update_menus(0);
1981 /* =====================================================================*/
1983 else if (streq((char *)cmd
, "editFile"))
1987 nbdebug((" invalid buffer identifier in editFile\n"));
1988 EMSG("E644: invalid buffer identifier in editFile");
1991 /* Edit a file: like create + setFullName + read the file. */
1992 vim_free(buf
->displayname
);
1993 buf
->displayname
= nb_unquote(args
, NULL
);
1994 do_ecmd(0, (char_u
*)buf
->displayname
, NULL
, NULL
, ECMD_ONE
,
1995 ECMD_HIDE
+ ECMD_OLDBUF
, curwin
);
1997 buf
->initDone
= TRUE
;
1999 #if defined(FEAT_TITLE)
2002 gui_update_menus(0);
2003 /* =====================================================================*/
2005 else if (streq((char *)cmd
, "setVisible"))
2007 if (buf
== NULL
|| buf
->bufp
== NULL
)
2009 nbdebug((" invalid buffer identifier in setVisible\n"));
2010 /* This message was commented out, probably because it can
2011 * happen when shutting down. */
2013 EMSG("E645: invalid buffer identifier in setVisible");
2016 if (streq((char *)args
, "T") && buf
->bufp
!= curbuf
)
2019 exarg
.cmd
= (char_u
*)"goto";
2020 exarg
.forceit
= FALSE
;
2021 dosetvisible
= TRUE
;
2022 goto_buffer(&exarg
, DOBUF_FIRST
, FORWARD
, buf
->bufp
->b_fnum
);
2024 dosetvisible
= FALSE
;
2026 /* Side effect!!!. */
2028 gui_mch_set_foreground();
2030 /* =====================================================================*/
2032 else if (streq((char *)cmd
, "raise"))
2034 /* Bring gvim to the foreground. */
2036 gui_mch_set_foreground();
2037 /* =====================================================================*/
2039 else if (streq((char *)cmd
, "setModified"))
2043 if (buf
== NULL
|| buf
->bufp
== NULL
)
2045 nbdebug((" invalid buffer identifier in setModified\n"));
2046 /* This message was commented out, probably because it can
2047 * happen when shutting down. */
2049 EMSG("E646: invalid buffer identifier in setModified");
2052 prev_b_changed
= buf
->bufp
->b_changed
;
2053 if (streq((char *)args
, "T"))
2054 buf
->bufp
->b_changed
= TRUE
;
2059 /* Assume NetBeans stored the file. Reset the timestamp to
2060 * avoid "file changed" warnings. */
2061 if (buf
->bufp
->b_ffname
!= NULL
2062 && mch_stat((char *)buf
->bufp
->b_ffname
, &st
) >= 0)
2063 buf_store_time(buf
->bufp
, &st
, buf
->bufp
->b_ffname
);
2064 buf
->bufp
->b_changed
= FALSE
;
2066 buf
->modified
= buf
->bufp
->b_changed
;
2067 if (prev_b_changed
!= buf
->bufp
->b_changed
)
2070 check_status(buf
->bufp
);
2071 redraw_tabline
= TRUE
;
2078 /* =====================================================================*/
2080 else if (streq((char *)cmd
, "setModtime"))
2082 if (buf
== NULL
|| buf
->bufp
== NULL
)
2083 nbdebug((" invalid buffer identifier in setModtime\n"));
2085 buf
->bufp
->b_mtime
= atoi((char *)args
);
2086 /* =====================================================================*/
2088 else if (streq((char *)cmd
, "setReadOnly"))
2090 if (buf
== NULL
|| buf
->bufp
== NULL
)
2091 nbdebug((" invalid buffer identifier in setReadOnly\n"));
2092 else if (streq((char *)args
, "T"))
2093 buf
->bufp
->b_p_ro
= TRUE
;
2095 buf
->bufp
->b_p_ro
= FALSE
;
2096 /* =====================================================================*/
2098 else if (streq((char *)cmd
, "setMark"))
2101 /* =====================================================================*/
2103 else if (streq((char *)cmd
, "showBalloon"))
2105 #if defined(FEAT_BEVAL)
2106 static char *text
= NULL
;
2109 * Set up the Balloon Expression Evaluation area.
2110 * Ignore 'ballooneval' here.
2111 * The text pointer must remain valid for a while.
2113 if (balloonEval
!= NULL
)
2116 text
= nb_unquote(args
, NULL
);
2118 gui_mch_post_balloon(balloonEval
, (char_u
*)text
);
2121 /* =====================================================================*/
2123 else if (streq((char *)cmd
, "setDot"))
2130 if (buf
== NULL
|| buf
->bufp
== NULL
)
2132 nbdebug((" invalid buffer identifier in setDot\n"));
2133 EMSG("E647: invalid buffer identifier in setDot");
2137 nb_set_curbuf(buf
->bufp
);
2140 /* Don't want Visual mode now. */
2147 pos
= get_off_or_lnum(buf
->bufp
, &args
);
2150 curwin
->w_cursor
= *pos
;
2158 nbdebug((" BAD POSITION in setDot: %s\n", s
));
2161 /* gui_update_cursor(TRUE, FALSE); */
2162 /* update_curbuf(NOT_VALID); */
2163 update_topline(); /* scroll to show the line */
2164 update_screen(VALID
);
2167 gui_update_cursor(TRUE
, FALSE
);
2169 /* Quit a hit-return or more prompt. */
2170 if (State
== HITRETURN
|| State
== ASKMORE
)
2173 if (gtk_main_level() > 0)
2177 /* =====================================================================*/
2179 else if (streq((char *)cmd
, "close"))
2182 char *name
= "<NONE>";
2187 nbdebug((" invalid buffer identifier in close\n"));
2188 EMSG("E648: invalid buffer identifier in close");
2193 if (buf
->displayname
!= NULL
)
2194 name
= buf
->displayname
;
2196 if (buf
->bufp
== NULL
)
2198 nbdebug((" invalid buffer identifier in close\n"));
2199 /* This message was commented out, probably because it can
2200 * happen when shutting down. */
2202 EMSG("E649: invalid buffer identifier in close");
2204 nbdebug((" CLOSE %d: %s\n", bufno
, name
));
2205 need_mouse_correct
= TRUE
;
2206 if (buf
->bufp
!= NULL
)
2207 do_buffer(DOBUF_WIPE
, DOBUF_FIRST
, FORWARD
,
2208 buf
->bufp
->b_fnum
, TRUE
);
2210 buf
->initDone
= FALSE
;
2212 /* =====================================================================*/
2214 else if (streq((char *)cmd
, "setStyle")) /* obsolete... */
2216 nbdebug((" setStyle is obsolete!\n"));
2217 /* =====================================================================*/
2219 else if (streq((char *)cmd
, "setExitDelay"))
2221 /* Only used in version 2.1. */
2222 /* =====================================================================*/
2224 else if (streq((char *)cmd
, "defineAnnoType"))
2239 nbdebug((" invalid buffer identifier in defineAnnoType\n"));
2240 EMSG("E650: invalid buffer identifier in defineAnnoType");
2245 typeNum
= strtol(cp
, &cp
, 10);
2246 args
= (char_u
*)cp
;
2247 args
= skipwhite(args
);
2248 typeName
= (char_u
*)nb_unquote(args
, &args
);
2249 args
= skipwhite(args
+ 1);
2250 tooltip
= (char_u
*)nb_unquote(args
, &args
);
2251 args
= skipwhite(args
+ 1);
2253 p
= (char_u
*)nb_unquote(args
, &args
);
2254 glyphFile
= vim_strsave_escaped(p
, escape_chars
);
2257 args
= skipwhite(args
+ 1);
2258 if (STRNCMP(args
, "none", 4) == 0)
2264 fg
= strtol(cp
, &cp
, 10);
2265 args
= (char_u
*)cp
;
2267 if (STRNCMP(args
, "none", 4) == 0)
2273 bg
= strtol(cp
, &cp
, 10);
2274 args
= (char_u
*)cp
;
2276 if (typeName
!= NULL
&& tooltip
!= NULL
&& glyphFile
!= NULL
)
2277 addsigntype(buf
, typeNum
, typeName
, tooltip
, glyphFile
,
2278 use_fg
, fg
, use_bg
, bg
);
2282 /* don't free typeName; it's used directly in addsigntype() */
2284 vim_free(glyphFile
);
2287 /* =====================================================================*/
2289 else if (streq((char *)cmd
, "addAnno"))
2297 if (buf
== NULL
|| buf
->bufp
== NULL
)
2299 nbdebug((" invalid buffer identifier in addAnno\n"));
2300 EMSG("E651: invalid buffer identifier in addAnno");
2307 serNum
= strtol(cp
, &cp
, 10);
2309 /* Get the typenr specific for this buffer and convert it to
2310 * the global typenumber, as used for the sign name. */
2311 localTypeNum
= strtol(cp
, &cp
, 10);
2312 args
= (char_u
*)cp
;
2313 typeNum
= mapsigntype(buf
, localTypeNum
);
2315 pos
= get_off_or_lnum(buf
->bufp
, &args
);
2318 ignored
= (int)strtol(cp
, &cp
, 10);
2319 args
= (char_u
*)cp
;
2323 nbdebug((" partial line annotation -- Not Yet Implemented!\n"));
2326 if (serNum
>= GUARDEDOFFSET
)
2328 nbdebug((" too many annotations! ignoring...\n"));
2333 coloncmd(":sign place %d line=%ld name=%d buffer=%d",
2334 serNum
, pos
->lnum
, typeNum
, buf
->bufp
->b_fnum
);
2335 if (typeNum
== curPCtype
)
2336 coloncmd(":sign jump %d buffer=%d", serNum
,
2340 /* =====================================================================*/
2342 else if (streq((char *)cmd
, "removeAnno"))
2347 if (buf
== NULL
|| buf
->bufp
== NULL
)
2349 nbdebug((" invalid buffer identifier in removeAnno\n"));
2354 serNum
= strtol(cp
, &cp
, 10);
2355 args
= (char_u
*)cp
;
2356 coloncmd(":sign unplace %d buffer=%d",
2357 serNum
, buf
->bufp
->b_fnum
);
2358 redraw_buf_later(buf
->bufp
, NOT_VALID
);
2360 /* =====================================================================*/
2362 else if (streq((char *)cmd
, "moveAnnoToFront"))
2365 nbdebug((" moveAnnoToFront: Not Yet Implemented!\n"));
2367 /* =====================================================================*/
2369 else if (streq((char *)cmd
, "guard") || streq((char *)cmd
, "unguard"))
2375 int un
= (cmd
[0] == 'u');
2376 static int guardId
= GUARDEDOFFSET
;
2378 if (skip
>= SKIP_STOP
)
2380 nbdebug((" Skipping %s command\n", (char *) cmd
));
2386 if (buf
== NULL
|| buf
->bufp
== NULL
)
2388 nbdebug((" invalid buffer identifier in %s command\n", cmd
));
2391 nb_set_curbuf(buf
->bufp
);
2393 off
= strtol(cp
, &cp
, 10);
2394 len
= strtol(cp
, NULL
, 10);
2395 args
= (char_u
*)cp
;
2396 pos
= off2pos(buf
->bufp
, off
);
2399 nbdebug((" no such start pos in %s, %ld\n", cmd
, off
));
2403 pos
= off2pos(buf
->bufp
, off
+ len
- 1);
2404 if (pos
!= NULL
&& pos
->col
== 0)
2407 * In Java Swing the offset is a position between 2
2408 * characters. If col == 0 then we really want the
2409 * previous line as the end.
2411 pos
= off2pos(buf
->bufp
, off
+ len
- 2);
2414 nbdebug((" no such end pos in %s, %ld\n",
2415 cmd
, off
+ len
- 1));
2420 /* set highlight for region */
2421 nbdebug((" %sGUARD %ld,%d to %ld,%d\n", (un
) ? "UN" : "",
2422 first
.lnum
, first
.col
,
2423 last
.lnum
, last
.col
));
2425 for (lnum
= first
.lnum
; lnum
<= last
.lnum
; lnum
++)
2433 if (buf_findsigntype_id(buf
->bufp
, lnum
,
2437 ":sign place %d line=%ld name=%d buffer=%d",
2438 guardId
++, lnum
, GUARDED
,
2444 redraw_buf_later(buf
->bufp
, NOT_VALID
);
2447 /* =====================================================================*/
2449 else if (streq((char *)cmd
, "startAtomic"))
2452 /* =====================================================================*/
2454 else if (streq((char *)cmd
, "endAtomic"))
2462 /* =====================================================================*/
2464 else if (streq((char *)cmd
, "save"))
2467 * NOTE - This command is obsolete wrt NetBeans. Its left in
2468 * only for historical reasons.
2470 if (buf
== NULL
|| buf
->bufp
== NULL
)
2472 nbdebug((" invalid buffer identifier in %s command\n", cmd
));
2476 /* the following is taken from ex_cmds.c (do_wqall function) */
2477 if (bufIsChanged(buf
->bufp
))
2479 /* Only write if the buffer can be written. */
2481 && !buf
->bufp
->b_p_ro
2482 && buf
->bufp
->b_ffname
!= NULL
2483 #ifdef FEAT_QUICKFIX
2484 && !bt_dontwrite(buf
->bufp
)
2488 buf_write_all(buf
->bufp
, FALSE
);
2490 /* an autocommand may have deleted the buffer */
2491 if (!buf_valid(buf
->bufp
))
2498 nbdebug((" Buffer has no changes!\n"));
2500 /* =====================================================================*/
2502 else if (streq((char *)cmd
, "netbeansBuffer"))
2504 if (buf
== NULL
|| buf
->bufp
== NULL
)
2506 nbdebug((" invalid buffer identifier in %s command\n", cmd
));
2511 buf
->bufp
->b_netbeans_file
= TRUE
;
2512 buf
->bufp
->b_was_netbeans_file
= TRUE
;
2515 buf
->bufp
->b_netbeans_file
= FALSE
;
2516 /* =====================================================================*/
2518 else if (streq((char *)cmd
, "specialKeys"))
2521 /* =====================================================================*/
2523 else if (streq((char *)cmd
, "actionMenuItem"))
2526 /* =====================================================================*/
2528 else if (streq((char *)cmd
, "version"))
2534 nbdebug(("Unrecognised command: %s\n", cmd
));
2537 * Unrecognized command is ignored.
2540 if (inAtomic
&& doupdate
)
2547 * Is this needed? I moved the netbeans_Xt_connect() later during startup
2548 * and it may no longer be necessary. If its not needed then needupdate
2549 * and doupdate can also be removed.
2551 if (buf
!= NULL
&& buf
->initDone
&& doupdate
)
2553 update_screen(NOT_VALID
);
2556 gui_update_cursor(TRUE
, FALSE
);
2558 /* Quit a hit-return or more prompt. */
2559 if (State
== HITRETURN
|| State
== ASKMORE
)
2562 if (gtk_main_level() > 0)
2573 * If "buf" is not the current buffer try changing to a window that edits this
2574 * buffer. If there is no such window then close the current buffer and set
2575 * the current buffer as "buf".
2578 nb_set_curbuf(buf_T
*buf
)
2580 if (curbuf
!= buf
&& buf_jump_open_win(buf
) == NULL
)
2581 set_curbuf(buf
, DOBUF_GOTO
);
2585 * Process a vim colon command.
2588 coloncmd(char *cmd
, ...)
2594 vim_vsnprintf(buf
, sizeof(buf
), cmd
, ap
, NULL
);
2597 nbdebug((" COLONCMD %s\n", buf
));
2599 /* ALT_INPUT_LOCK_ON; */
2600 do_cmdline((char_u
*)buf
, NULL
, NULL
, DOCMD_NOWAIT
| DOCMD_KEYTYPED
);
2601 /* ALT_INPUT_LOCK_OFF; */
2603 setcursor(); /* restore the cursor position */
2604 out_flush(); /* make sure output has been written */
2606 gui_update_cursor(TRUE
, FALSE
);
2612 * Parse the specialKeys argument and issue the appropriate map commands.
2615 special_keys(char_u
*args
)
2617 char *save_str
= nb_unquote(args
, NULL
);
2618 char *tok
= strtok(save_str
, " ");
2627 if ((sep
= strchr(tok
, '-')) != NULL
)
2647 strcpy(&keybuf
[i
], tok
);
2648 vim_snprintf(cmdbuf
, sizeof(cmdbuf
),
2649 "<silent><%s> :nbkey %s<CR>", keybuf
, keybuf
);
2650 do_map(0, (char_u
*)cmdbuf
, NORMAL
, FALSE
);
2651 tok
= strtok(NULL
, " ");
2661 netbeans_keystring(0, (char *)eap
->arg
);
2666 * Initialize highlights and signs for use by netbeans (mostly obsolete)
2669 nb_init_graphics(void)
2671 static int did_init
= FALSE
;
2675 coloncmd(":highlight NBGuarded guibg=Cyan guifg=Black");
2676 coloncmd(":sign define %d linehl=NBGuarded", GUARDED
);
2683 * Convert key to netbeans name.
2686 netbeans_keyname(int key
, char *buf
)
2694 if (mod_mask
& MOD_MASK_CTRL
)
2696 if (mod_mask
& MOD_MASK_SHIFT
)
2698 if (mod_mask
& MOD_MASK_ALT
)
2704 case K_F1
: name
= "F1"; break;
2705 case K_S_F1
: name
= "F1"; shift
= 1; break;
2706 case K_F2
: name
= "F2"; break;
2707 case K_S_F2
: name
= "F2"; shift
= 1; break;
2708 case K_F3
: name
= "F3"; break;
2709 case K_S_F3
: name
= "F3"; shift
= 1; break;
2710 case K_F4
: name
= "F4"; break;
2711 case K_S_F4
: name
= "F4"; shift
= 1; break;
2712 case K_F5
: name
= "F5"; break;
2713 case K_S_F5
: name
= "F5"; shift
= 1; break;
2714 case K_F6
: name
= "F6"; break;
2715 case K_S_F6
: name
= "F6"; shift
= 1; break;
2716 case K_F7
: name
= "F7"; break;
2717 case K_S_F7
: name
= "F7"; shift
= 1; break;
2718 case K_F8
: name
= "F8"; break;
2719 case K_S_F8
: name
= "F8"; shift
= 1; break;
2720 case K_F9
: name
= "F9"; break;
2721 case K_S_F9
: name
= "F9"; shift
= 1; break;
2722 case K_F10
: name
= "F10"; break;
2723 case K_S_F10
: name
= "F10"; shift
= 1; break;
2724 case K_F11
: name
= "F11"; break;
2725 case K_S_F11
: name
= "F11"; shift
= 1; break;
2726 case K_F12
: name
= "F12"; break;
2727 case K_S_F12
: name
= "F12"; shift
= 1; break;
2729 if (key
>= ' ' && key
<= '~')
2731 /* Allow ASCII characters. */
2747 strcat(buf
, "M"); /* META */
2748 if (ctrl
|| shift
|| alt
)
2755 * Function to be called for balloon evaluation. Grabs the text under the
2756 * cursor and sends it to the debugger for evaluation. The debugger should
2757 * respond with a showBalloon command when there is a useful result.
2768 char buf
[MAXPATHL
* 2 + 25];
2771 /* Don't do anything when 'ballooneval' is off, messages scrolled the
2772 * windows up or we have no connection. */
2773 if (!p_beval
|| msg_scrolled
> 0 || !haveConnection
)
2776 if (get_beval_info(beval
, TRUE
, &wp
, &lnum
, &text
, &col
) == OK
)
2778 /* Send debugger request. Only when the text is of reasonable
2780 if (text
!= NULL
&& text
[0] != NUL
&& STRLEN(text
) < MAXPATHL
)
2785 vim_snprintf(buf
, sizeof(buf
),
2786 "0:balloonText=%d \"%s\"\n", r_cmdno
, p
);
2789 nbdebug(("EVT: %s", buf
));
2790 nb_send(buf
, "netbeans_beval_cb");
2798 * Tell netbeans that the window was opened, ready for commands.
2801 netbeans_startup_done(void)
2803 char *cmd
= "0:startupDone=0\n";
2806 #ifdef FEAT_GUI_MOTIF
2807 netbeans_Xt_connect(app_context
);
2809 # ifdef FEAT_GUI_GTK
2810 netbeans_gtk_connect();
2812 # ifdef FEAT_GUI_W32
2813 netbeans_w32_connect();
2818 if (!haveConnection
)
2822 bevalServers
|= BEVAL_NETBEANS
;
2825 nbdebug(("EVT: %s", cmd
));
2826 nb_send(cmd
, "netbeans_startup_done");
2830 * Tell netbeans that we're exiting. This should be called right
2831 * before calling exit.
2834 netbeans_send_disconnect()
2840 sprintf(buf
, "0:disconnect=%d\n", r_cmdno
);
2841 nbdebug(("EVT: %s", buf
));
2842 nb_send(buf
, "netbeans_disconnect");
2846 #if defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_W32) || defined(PROTO)
2848 * Tell netbeans that the window was moved or resized.
2851 netbeans_frame_moved(int new_x
, int new_y
)
2855 if (!haveConnection
)
2858 sprintf(buf
, "0:geometry=%d %d %d %d %d\n",
2859 r_cmdno
, (int)Columns
, (int)Rows
, new_x
, new_y
);
2860 /*nbdebug(("EVT: %s", buf)); happens too many times during a move */
2861 nb_send(buf
, "netbeans_frame_moved");
2866 * Tell netbeans the user opened or activated a file.
2869 netbeans_file_activated(buf_T
*bufp
)
2871 int bufno
= nb_getbufno(bufp
);
2872 nbbuf_T
*bp
= nb_get_buf(bufno
);
2873 char buffer
[2*MAXPATHL
];
2876 if (!haveConnection
|| dosetvisible
)
2879 q
= nb_quote(bufp
->b_ffname
);
2880 if (q
== NULL
|| bp
== NULL
)
2883 vim_snprintf(buffer
, sizeof(buffer
), "%d:fileOpened=%d \"%s\" %s %s\n",
2887 "T", /* open in NetBeans */
2888 "F"); /* modified */
2891 nbdebug(("EVT: %s", buffer
));
2893 nb_send(buffer
, "netbeans_file_opened");
2897 * Tell netbeans the user opened a file.
2900 netbeans_file_opened(buf_T
*bufp
)
2902 int bufno
= nb_getbufno(bufp
);
2903 char buffer
[2*MAXPATHL
];
2905 nbbuf_T
*bp
= nb_get_buf(nb_getbufno(bufp
));
2908 if (!haveConnection
)
2911 q
= nb_quote(bufp
->b_ffname
);
2919 vim_snprintf(buffer
, sizeof(buffer
), "%d:fileOpened=%d \"%s\" %s %s\n",
2923 "T", /* open in NetBeans */
2924 "F"); /* modified */
2927 nbdebug(("EVT: %s", buffer
));
2929 nb_send(buffer
, "netbeans_file_opened");
2930 if (p_acd
&& vim_chdirfile(bufp
->b_ffname
) == OK
)
2931 shorten_fnames(TRUE
);
2935 * Tell netbeans that a file was deleted or wiped out.
2938 netbeans_file_killed(buf_T
*bufp
)
2940 int bufno
= nb_getbufno(bufp
);
2941 nbbuf_T
*nbbuf
= nb_get_buf(bufno
);
2942 char buffer
[2*MAXPATHL
];
2944 if (!haveConnection
|| bufno
== -1)
2947 nbdebug(("netbeans_file_killed:\n"));
2948 nbdebug((" Killing bufno: %d", bufno
));
2950 sprintf(buffer
, "%d:killed=%d\n", bufno
, r_cmdno
);
2952 nbdebug(("EVT: %s", buffer
));
2954 nb_send(buffer
, "netbeans_file_killed");
2961 * Get a pointer to the Netbeans buffer for Vim buffer "bufp".
2962 * Return NULL if there is no such buffer or changes are not to be reported.
2963 * Otherwise store the buffer number in "*bufnop".
2966 nb_bufp2nbbuf_fire(buf_T
*bufp
, int *bufnop
)
2971 if (!haveConnection
|| !netbeansFireChanges
)
2972 return NULL
; /* changes are not reported at all */
2974 bufno
= nb_getbufno(bufp
);
2976 return NULL
; /* file is not known to NetBeans */
2978 nbbuf
= nb_get_buf(bufno
);
2979 if (nbbuf
!= NULL
&& !nbbuf
->fireChanges
)
2980 return NULL
; /* changes in this buffer are not reported */
2987 * Tell netbeans the user inserted some text.
3005 nbbuf
= nb_bufp2nbbuf_fire(bufp
, &bufno
);
3009 /* Don't mark as modified for initial read */
3010 if (nbbuf
->insertDone
)
3011 nbbuf
->modified
= 1;
3015 off
= pos2off(bufp
, &pos
);
3017 /* send the "insert" EVT */
3018 newtxt
= alloc(newlen
+ 1);
3019 vim_strncpy(newtxt
, txt
, newlen
);
3020 p
= nb_quote(newtxt
);
3023 buf
= alloc(128 + 2*newlen
);
3024 sprintf((char *)buf
, "%d:insert=%d %ld \"%s\"\n",
3025 bufno
, r_cmdno
, off
, p
);
3026 nbdebug(("EVT: %s", buf
));
3027 nb_send((char *)buf
, "netbeans_inserted");
3035 * Tell netbeans some bytes have been removed.
3050 nbbuf
= nb_bufp2nbbuf_fire(bufp
, &bufno
);
3056 nbdebug(("Negative len %ld in netbeans_removed()!\n", len
));
3060 nbbuf
->modified
= 1;
3065 off
= pos2off(bufp
, &pos
);
3067 sprintf((char *)buf
, "%d:remove=%d %ld %ld\n", bufno
, r_cmdno
, off
, len
);
3068 nbdebug(("EVT: %s", buf
));
3069 nb_send((char *)buf
, "netbeans_removed");
3073 * Send netbeans an unmodified command.
3076 netbeans_unmodified(buf_T
*bufp UNUSED
)
3083 /* This has been disabled, because NetBeans considers a buffer modified
3084 * even when all changes have been undone. */
3085 nbbuf
= nb_bufp2nbbuf_fire(bufp
, &bufno
);
3089 nbbuf
->modified
= 0;
3091 sprintf((char *)buf
, "%d:unmodified=%d\n", bufno
, r_cmdno
);
3092 nbdebug(("EVT: %s", buf
));
3093 nb_send((char *)buf
, "netbeans_unmodified");
3098 * Send a button release event back to netbeans. Its up to netbeans
3099 * to decide what to do (if anything) with this event.
3102 netbeans_button_release(int button
)
3107 bufno
= nb_getbufno(curbuf
);
3109 if (bufno
>= 0 && curwin
!= NULL
&& curwin
->w_buffer
== curbuf
)
3111 int col
= mouse_col
- W_WINCOL(curwin
) - (curwin
->w_p_nu
? 9 : 1);
3112 long off
= pos2off(curbuf
, &curwin
->w_cursor
);
3114 /* sync the cursor position */
3115 sprintf(buf
, "%d:newDotAndMark=%d %ld %ld\n", bufno
, r_cmdno
, off
, off
);
3116 nbdebug(("EVT: %s", buf
));
3117 nb_send(buf
, "netbeans_button_release[newDotAndMark]");
3119 sprintf(buf
, "%d:buttonRelease=%d %d %ld %d\n", bufno
, r_cmdno
,
3120 button
, (long)curwin
->w_cursor
.lnum
, col
);
3121 nbdebug(("EVT: %s", buf
));
3122 nb_send(buf
, "netbeans_button_release");
3128 * Send a keypress event back to netbeans. This usually simulates some
3129 * kind of function key press. This function operates on a key code.
3132 netbeans_keycommand(int key
)
3136 netbeans_keyname(key
, keyName
);
3137 netbeans_keystring(key
, keyName
);
3142 * Send a keypress event back to netbeans. This usually simulates some
3143 * kind of function key press. This function operates on a key string.
3146 netbeans_keystring(int key
, char *keyName
)
3148 char buf
[2*MAXPATHL
];
3149 int bufno
= nb_getbufno(curbuf
);
3153 if (!haveConnection
)
3159 nbdebug(("got keycommand for non-NetBeans buffer, opening...\n"));
3160 q
= curbuf
->b_ffname
== NULL
? (char_u
*)""
3161 : nb_quote(curbuf
->b_ffname
);
3164 vim_snprintf(buf
, sizeof(buf
), "0:fileOpened=%d \"%s\" %s %s\n", 0,
3166 "T", /* open in NetBeans */
3167 "F"); /* modified */
3168 if (curbuf
->b_ffname
!= NULL
)
3170 nbdebug(("EVT: %s", buf
));
3171 nb_send(buf
, "netbeans_keycommand");
3174 postpone_keycommand(key
);
3178 /* sync the cursor position */
3179 off
= pos2off(curbuf
, &curwin
->w_cursor
);
3180 sprintf(buf
, "%d:newDotAndMark=%d %ld %ld\n", bufno
, r_cmdno
, off
, off
);
3181 nbdebug(("EVT: %s", buf
));
3182 nb_send(buf
, "netbeans_keycommand");
3184 /* To work on Win32 you must apply patch to ExtEditor module
3185 * from ExtEdCaret.java.diff - make EVT_newDotAndMark handler
3189 /* now send keyCommand event */
3190 vim_snprintf(buf
, sizeof(buf
), "%d:keyCommand=%d \"%s\"\n",
3191 bufno
, r_cmdno
, keyName
);
3192 nbdebug(("EVT: %s", buf
));
3193 nb_send(buf
, "netbeans_keycommand");
3195 /* New: do both at once and include the lnum/col. */
3196 vim_snprintf(buf
, sizeof(buf
), "%d:keyAtPos=%d \"%s\" %ld %ld/%ld\n",
3197 bufno
, r_cmdno
, keyName
,
3198 off
, (long)curwin
->w_cursor
.lnum
, (long)curwin
->w_cursor
.col
);
3199 nbdebug(("EVT: %s", buf
));
3200 nb_send(buf
, "netbeans_keycommand");
3205 * Send a save event to netbeans.
3208 netbeans_save_buffer(buf_T
*bufp
)
3214 nbbuf
= nb_bufp2nbbuf_fire(bufp
, &bufno
);
3218 nbbuf
->modified
= 0;
3220 sprintf((char *)buf
, "%d:save=%d\n", bufno
, r_cmdno
);
3221 nbdebug(("EVT: %s", buf
));
3222 nb_send((char *)buf
, "netbeans_save_buffer");
3227 * Send remove command to netbeans (this command has been turned off).
3230 netbeans_deleted_all_lines(buf_T
*bufp
)
3236 nbbuf
= nb_bufp2nbbuf_fire(bufp
, &bufno
);
3240 /* Don't mark as modified for initial read */
3241 if (nbbuf
->insertDone
)
3242 nbbuf
->modified
= 1;
3244 sprintf((char *)buf
, "%d:remove=%d 0 -1\n", bufno
, r_cmdno
);
3245 nbdebug(("EVT(suppressed): %s", buf
));
3246 /* nb_send(buf, "netbeans_deleted_all_lines"); */
3251 * See if the lines are guarded. The top and bot parameters are from
3252 * u_savecommon(), these are the line above the change and the line below the
3256 netbeans_is_guarded(linenr_T top
, linenr_T bot
)
3261 for (p
= curbuf
->b_signlist
; p
!= NULL
; p
= p
->next
)
3262 if (p
->id
>= GUARDEDOFFSET
)
3263 for (lnum
= top
+ 1; lnum
< bot
; lnum
++)
3264 if (lnum
== p
->lnum
)
3270 #if defined(FEAT_GUI_MOTIF) || defined(PROTO)
3272 * We have multiple signs to draw at the same location. Draw the
3273 * multi-sign indicator instead. This is the Motif version.
3276 netbeans_draw_multisign_indicator(int row
)
3283 y
= row
* gui
.char_height
+ 2;
3285 for (i
= 0; i
< gui
.char_height
- 3; i
++)
3286 XDrawPoint(gui
.dpy
, gui
.wid
, gui
.text_gc
, x
+2, y
++);
3288 XDrawPoint(gui
.dpy
, gui
.wid
, gui
.text_gc
, x
+0, y
);
3289 XDrawPoint(gui
.dpy
, gui
.wid
, gui
.text_gc
, x
+2, y
);
3290 XDrawPoint(gui
.dpy
, gui
.wid
, gui
.text_gc
, x
+4, y
++);
3291 XDrawPoint(gui
.dpy
, gui
.wid
, gui
.text_gc
, x
+1, y
);
3292 XDrawPoint(gui
.dpy
, gui
.wid
, gui
.text_gc
, x
+2, y
);
3293 XDrawPoint(gui
.dpy
, gui
.wid
, gui
.text_gc
, x
+3, y
++);
3294 XDrawPoint(gui
.dpy
, gui
.wid
, gui
.text_gc
, x
+2, y
);
3296 #endif /* FEAT_GUI_MOTIF */
3300 * We have multiple signs to draw at the same location. Draw the
3301 * multi-sign indicator instead. This is the GTK/Gnome version.
3304 netbeans_draw_multisign_indicator(int row
)
3309 GdkDrawable
*drawable
= gui
.drawarea
->window
;
3312 y
= row
* gui
.char_height
+ 2;
3314 for (i
= 0; i
< gui
.char_height
- 3; i
++)
3315 gdk_draw_point(drawable
, gui
.text_gc
, x
+2, y
++);
3317 gdk_draw_point(drawable
, gui
.text_gc
, x
+0, y
);
3318 gdk_draw_point(drawable
, gui
.text_gc
, x
+2, y
);
3319 gdk_draw_point(drawable
, gui
.text_gc
, x
+4, y
++);
3320 gdk_draw_point(drawable
, gui
.text_gc
, x
+1, y
);
3321 gdk_draw_point(drawable
, gui
.text_gc
, x
+2, y
);
3322 gdk_draw_point(drawable
, gui
.text_gc
, x
+3, y
++);
3323 gdk_draw_point(drawable
, gui
.text_gc
, x
+2, y
);
3325 #endif /* FEAT_GUI_GTK */
3328 * If the mouse is clicked in the gutter of a line with multiple
3329 * annotations, cycle through the set of signs.
3332 netbeans_gutter_click(linenr_T lnum
)
3336 for (p
= curbuf
->b_signlist
; p
!= NULL
; p
= p
->next
)
3338 if (p
->lnum
== lnum
&& p
->next
&& p
->next
->lnum
== lnum
)
3342 /* remove "p" from list, reinsert it at the tail of the sublist */
3344 p
->prev
->next
= p
->next
;
3346 curbuf
->b_signlist
= p
->next
;
3347 p
->next
->prev
= p
->prev
;
3348 /* now find end of sublist and insert p */
3349 for (tail
= p
->next
;
3350 tail
->next
&& tail
->next
->lnum
== lnum
3351 && tail
->next
->id
< GUARDEDOFFSET
;
3354 /* tail now points to last entry with same lnum (except
3355 * that "guarded" annotations are always last) */
3356 p
->next
= tail
->next
;
3358 tail
->next
->prev
= p
;
3361 update_debug_sign(curbuf
, lnum
);
3369 * Add a sign of the requested type at the requested location.
3371 * Reverse engineering:
3372 * Apparently an annotation is defined the first time it is used in a buffer.
3373 * When the same annotation is used in two buffers, the second time we do not
3374 * need to define a new sign name but reuse the existing one. But since the
3375 * ID number used in the second buffer starts counting at one again, a mapping
3376 * is made from the ID specifically for the buffer to the global sign name
3377 * (which is a number).
3379 * globalsignmap[] stores the signs that have been defined globally.
3380 * buf->signmapused[] maps buffer-local annotation IDs to an index in
3388 char_u
*tooltip UNUSED
,
3399 for (i
= 0; i
< globalsignmapused
; i
++)
3400 if (STRCMP(typeName
, globalsignmap
[i
]) == 0)
3403 if (i
== globalsignmapused
) /* not found; add it to global map */
3405 nbdebug(("DEFINEANNOTYPE(%d,%s,%s,%s,%d,%d)\n",
3406 typeNum
, typeName
, tooltip
, glyphFile
, fg
, bg
));
3407 if (use_fg
|| use_bg
)
3409 sprintf(fgbuf
, "guifg=#%06x", fg
& 0xFFFFFF);
3410 sprintf(bgbuf
, "guibg=#%06x", bg
& 0xFFFFFF);
3412 coloncmd(":highlight NB_%s %s %s", typeName
, (use_fg
) ? fgbuf
: "",
3413 (use_bg
) ? bgbuf
: "");
3414 if (*glyphFile
== NUL
)
3415 /* no glyph, line highlighting only */
3416 coloncmd(":sign define %d linehl=NB_%s", i
+ 1, typeName
);
3417 else if (vim_strsize(glyphFile
) <= 2)
3418 /* one- or two-character glyph name, use as text glyph with
3420 coloncmd(":sign define %d text=%s texthl=NB_%s", i
+ 1,
3421 glyphFile
, typeName
);
3423 /* glyph, line highlighting */
3424 coloncmd(":sign define %d icon=%s linehl=NB_%s", i
+ 1,
3425 glyphFile
, typeName
);
3428 /* glyph, no line highlighting */
3429 coloncmd(":sign define %d icon=%s", i
+ 1, glyphFile
);
3431 if (STRCMP(typeName
,"CurrentPC") == 0)
3432 curPCtype
= typeNum
;
3434 if (globalsignmapused
== globalsignmaplen
)
3436 if (globalsignmaplen
== 0) /* first allocation */
3438 globalsignmaplen
= 20;
3439 globalsignmap
= (char **)alloc_clear(globalsignmaplen
*sizeof(char *));
3444 int oldlen
= globalsignmaplen
;
3446 globalsignmaplen
*= 2;
3447 incr
= globalsignmaplen
- oldlen
;
3448 globalsignmap
= (char **)vim_realloc(globalsignmap
,
3449 globalsignmaplen
* sizeof(char *));
3450 memset(globalsignmap
+ oldlen
, 0, incr
* sizeof(char *));
3454 globalsignmap
[i
] = (char *)typeName
;
3455 globalsignmapused
= i
+ 1;
3458 /* check local map; should *not* be found! */
3459 for (j
= 0; j
< buf
->signmapused
; j
++)
3460 if (buf
->signmap
[j
] == i
+ 1)
3463 /* add to local map */
3464 if (buf
->signmapused
== buf
->signmaplen
)
3466 if (buf
->signmaplen
== 0) /* first allocation */
3468 buf
->signmaplen
= 5;
3469 buf
->signmap
= (int *)alloc_clear(buf
->signmaplen
* sizeof(int *));
3474 int oldlen
= buf
->signmaplen
;
3475 buf
->signmaplen
*= 2;
3476 incr
= buf
->signmaplen
- oldlen
;
3477 buf
->signmap
= (int *)vim_realloc(buf
->signmap
,
3478 buf
->signmaplen
*sizeof(int *));
3479 memset(buf
->signmap
+ oldlen
, 0, incr
* sizeof(int *));
3483 buf
->signmap
[buf
->signmapused
++] = i
+ 1;
3489 * See if we have the requested sign type in the buffer.
3492 mapsigntype(nbbuf_T
*buf
, int localsigntype
)
3494 if (--localsigntype
>= 0 && localsigntype
< buf
->signmapused
)
3495 return buf
->signmap
[localsigntype
];
3502 * Compute length of buffer, don't print anything.
3505 get_buf_size(buf_T
*bufp
)
3508 long char_count
= 0;
3510 long last_check
= 100000L;
3512 if (bufp
->b_ml
.ml_flags
& ML_EMPTY
)
3516 if (get_fileformat(bufp
) == EOL_DOS
)
3520 for (lnum
= 1; lnum
<= bufp
->b_ml
.ml_line_count
; ++lnum
)
3522 char_count
+= (long)STRLEN(ml_get_buf(bufp
, lnum
, FALSE
))
3524 /* Check for a CTRL-C every 100000 characters */
3525 if (char_count
> last_check
)
3530 last_check
= char_count
+ 100000L;
3533 /* Correction for when last line doesn't have an EOL. */
3534 if (!bufp
->b_p_eol
&& bufp
->b_p_bin
)
3535 char_count
-= eol_size
;
3542 * Convert character offset to lnum,col
3545 off2pos(buf_T
*buf
, long offset
)
3552 #ifdef FEAT_VIRTUALEDIT
3556 if (!(buf
->b_ml
.ml_flags
& ML_EMPTY
))
3558 if ((lnum
= ml_find_line_or_offset(buf
, (linenr_T
)0, &offset
)) < 0)
3568 * Convert an argument in the form "1234" to an offset and compute the
3569 * lnum/col from it. Convert an argument in the form "123/12" directly to a
3571 * "argp" is advanced to after the argument.
3572 * Return a pointer to the position, NULL if something is wrong.
3575 get_off_or_lnum(buf_T
*buf
, char_u
**argp
)
3580 off
= strtol((char *)*argp
, (char **)argp
, 10);
3583 mypos
.lnum
= (linenr_T
)off
;
3585 mypos
.col
= strtol((char *)*argp
, (char **)argp
, 10);
3586 #ifdef FEAT_VIRTUALEDIT
3591 return off2pos(buf
, off
);
3596 * Convert (lnum,col) to byte offset in the file.
3599 pos2off(buf_T
*buf
, pos_T
*pos
)
3603 if (!(buf
->b_ml
.ml_flags
& ML_EMPTY
))
3605 if ((offset
= ml_find_line_or_offset(buf
, pos
->lnum
, 0)) < 0)
3615 * This message is printed after NetBeans opens a new file. Its
3616 * similar to the message readfile() uses, but since NetBeans
3617 * doesn't normally call readfile, we do our own.
3623 int lnum
= buf
->bufp
->b_ml
.ml_line_count
;
3624 long nchars
= (long)buf
->bufp
->b_orig_size
;
3627 msg_add_fname(buf
->bufp
, buf
->bufp
->b_ffname
);
3630 if (buf
->bufp
->b_p_ro
)
3632 STRCAT(IObuff
, shortmess(SHM_RO
) ? _("[RO]") : _("[readonly]"));
3635 if (!buf
->bufp
->b_start_eol
)
3637 STRCAT(IObuff
, shortmess(SHM_LAST
) ? _("[noeol]") : _("[Incomplete last line]"));
3640 msg_add_lines(c
, (long)lnum
, nchars
);
3642 /* Now display it */
3645 msg_scrolled_ign
= TRUE
;
3646 msg_trunc_attr(IObuff
, FALSE
, 0);
3647 msg_scrolled_ign
= FALSE
;
3652 * Print a message after NetBeans writes the file. This message should be identical
3653 * to the standard message a non-netbeans user would see when writing a file.
3656 print_save_msg(buf
, nchars
)
3665 msg_add_fname(buf
->bufp
, buf
->bufp
->b_ffname
); /* fname in IObuff with quotes */
3668 msg_add_lines(c
, buf
->bufp
->b_ml
.ml_line_count
,
3669 (long)buf
->bufp
->b_orig_size
);
3673 msg_scrolled_ign
= TRUE
;
3674 p
= msg_trunc_attr(IObuff
, FALSE
, 0);
3675 if ((msg_scrolled
&& !need_wait_return
) || !buf
->initDone
)
3677 /* Need to repeat the message after redrawing when:
3678 * - When reading from stdin (the screen will be cleared next).
3679 * - When restart_edit is set (otherwise there will be a delay
3680 * before redrawing).
3681 * - When the screen was scrolled but there is no wait-return
3685 msg_scrolled_ign
= FALSE
;
3686 /* add_to_input_buf((char_u *)"\f", 1); */
3690 char_u ebuf
[BUFSIZ
];
3692 STRCPY(ebuf
, (char_u
*)_("E505: "));
3693 STRCAT(ebuf
, IObuff
);
3694 STRCAT(ebuf
, (char_u
*)_("is read-only (add ! to override)"));
3695 STRCPY(IObuff
, ebuf
);
3696 nbdebug((" %s\n", ebuf
));
3701 #endif /* defined(FEAT_NETBEANS_INTG) */