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(MSWIN)
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. */
31 # include <tchar.h> /* for _T definition for TRACEn macros */
34 /* WinSock API is separated from C API, thus we can't use read(), write(),
36 # define sock_errno WSAGetLastError()
37 # define ECONNREFUSED WSAECONNREFUSED
41 # define EINTR WSAEINTR
42 # define sock_write(sd, buf, len) send(sd, buf, len, 0)
43 # define sock_read(sd, buf, len) recv(sd, buf, len, 0)
44 # define sock_close(sd) closesocket(sd)
45 # define sleep(t) Sleep(t*1000) /* WinAPI Sleep() accepts milliseconds */
48 # include <netinet/in.h>
49 # include <sys/socket.h>
53 # define sock_errno errno
54 # define sock_write(sd, buf, len) write(sd, buf, len)
55 # define sock_read(sd, buf, len) read(sd, buf, len)
56 # define sock_close(sd) close(sd)
63 #define GUARDED 10000 /* typenr for "guarded" annotation */
64 #define GUARDEDOFFSET 1000000 /* base for "guarded" sign id's */
66 /* The first implementation (working only with Netbeans) returned "1.1". The
67 * protocol implemented here also supports A-A-P. */
68 static char *ExtEdProtocolVersion
= "2.4";
70 static long pos2off
__ARGS((buf_T
*, pos_T
*));
71 static pos_T
*off2pos
__ARGS((buf_T
*, long));
72 static pos_T
*get_off_or_lnum
__ARGS((buf_T
*buf
, char_u
**argp
));
73 static long get_buf_size
__ARGS((buf_T
*));
74 static void netbeans_keystring
__ARGS((int key
, char *keystr
));
75 static void special_keys
__ARGS((char_u
*args
));
77 static void netbeans_connect
__ARGS((void));
78 static int getConnInfo
__ARGS((char *file
, char **host
, char **port
, char **password
));
80 static void nb_init_graphics
__ARGS((void));
81 static void coloncmd
__ARGS((char *cmd
, ...));
82 static void nb_set_curbuf
__ARGS((buf_T
*buf
));
84 static void messageFromNetbeans
__ARGS((XtPointer
, int *, XtInputId
*));
87 static void messageFromNetbeans
__ARGS((gpointer
, gint
, GdkInputCondition
));
89 static void nb_parse_cmd
__ARGS((char_u
*));
90 static int nb_do_cmd
__ARGS((int, char_u
*, int, int, char_u
*));
91 static void nb_send
__ARGS((char *buf
, char *fun
));
94 typedef __int64 NBSOCK
;
99 static NBSOCK sd
= -1; /* socket fd for Netbeans connection */
100 #ifdef FEAT_GUI_MOTIF
101 static XtInputId inputHandler
; /* Cookie for input */
104 static gint inputHandler
; /* Cookie for input */
107 static int inputHandler
= -1; /* simply ret.value of WSAAsyncSelect() */
108 extern HWND s_hwnd
; /* Gvim's Window handle */
110 static int r_cmdno
; /* current command number for reply */
111 static int haveConnection
= FALSE
; /* socket is connected and
112 initialization is done */
113 #ifdef FEAT_GUI_MOTIF
114 static void netbeans_Xt_connect
__ARGS((void *context
));
117 static void netbeans_gtk_connect
__ARGS((void));
120 static void netbeans_w32_connect
__ARGS((void));
123 static int dosetvisible
= FALSE
;
126 * Include the debugging code if wanted.
129 # include "nbdebug.c"
132 /* Connect back to Netbeans process */
133 #ifdef FEAT_GUI_MOTIF
135 netbeans_Xt_connect(void *context
)
140 /* tell notifier we are interested in being called
141 * when there is input on the editor connection socket
143 inputHandler
= XtAppAddInput((XtAppContext
)context
, sd
,
144 (XtPointer
)(XtInputReadMask
+ XtInputExceptMask
),
145 messageFromNetbeans
, NULL
);
150 netbeans_disconnect(void)
152 if (inputHandler
!= (XtInputId
)NULL
)
154 XtRemoveInput(inputHandler
);
155 inputHandler
= (XtInputId
)NULL
;
158 haveConnection
= FALSE
;
160 bevalServers
&= ~BEVAL_NETBEANS
;
163 #endif /* FEAT_MOTIF_GUI */
167 netbeans_gtk_connect(void)
173 * Tell gdk we are interested in being called when there
174 * is input on the editor connection socket
176 inputHandler
= gdk_input_add((gint
)sd
, (GdkInputCondition
)
177 ((int)GDK_INPUT_READ
+ (int)GDK_INPUT_EXCEPTION
),
178 messageFromNetbeans
, NULL
);
183 netbeans_disconnect(void)
185 if (inputHandler
!= 0)
187 gdk_input_remove(inputHandler
);
191 haveConnection
= FALSE
;
193 bevalServers
&= ~BEVAL_NETBEANS
;
196 #endif /* FEAT_GUI_GTK */
198 #if defined(FEAT_GUI_W32) || defined(PROTO)
200 netbeans_w32_connect(void)
206 * Tell Windows we are interested in receiving message when there
207 * is input on the editor connection socket
209 inputHandler
= WSAAsyncSelect(sd
, s_hwnd
, WM_NETBEANS
, FD_READ
);
214 netbeans_disconnect(void)
216 if (inputHandler
== 0)
218 WSAAsyncSelect(sd
, s_hwnd
, 0, 0);
222 haveConnection
= FALSE
;
224 bevalServers
&= ~BEVAL_NETBEANS
;
227 #endif /* FEAT_GUI_W32 */
229 #define NB_DEF_HOST "localhost"
230 #define NB_DEF_ADDR "3219"
231 #define NB_DEF_PASS "changeme"
234 netbeans_connect(void)
237 struct sockaddr_in server
;
238 struct hostent
* host
;
245 struct sockaddr_un server
;
248 char *hostname
= NULL
;
249 char *address
= NULL
;
250 char *password
= NULL
;
254 if (netbeansArg
[3] == '=')
256 /* "-nb=fname": Read info from specified file. */
257 if (getConnInfo(netbeansArg
+ 4, &hostname
, &address
, &password
)
263 if (netbeansArg
[3] == ':')
264 /* "-nb:<host>:<addr>:<password>": get info from argument */
265 arg
= netbeansArg
+ 4;
266 if (arg
== NULL
&& (fname
= getenv("__NETBEANS_CONINFO")) != NULL
)
268 /* "-nb": get info from file specified in environment */
269 if (getConnInfo(fname
, &hostname
, &address
, &password
) == FAIL
)
276 /* "-nb:<host>:<addr>:<password>": get info from argument */
278 address
= strchr(hostname
, ':');
282 password
= strchr(address
, ':');
283 if (password
!= NULL
)
288 /* Get the missing values from the environment. */
289 if (hostname
== NULL
|| *hostname
== '\0')
290 hostname
= getenv("__NETBEANS_HOST");
292 address
= getenv("__NETBEANS_SOCKET");
293 if (password
== NULL
)
294 password
= getenv("__NETBEANS_VIM_PASSWORD");
296 /* Move values to allocated memory. */
297 if (hostname
!= NULL
)
298 hostname
= (char *)vim_strsave((char_u
*)hostname
);
300 address
= (char *)vim_strsave((char_u
*)address
);
301 if (password
!= NULL
)
302 password
= (char *)vim_strsave((char_u
*)password
);
306 /* Use the default when a value is missing. */
307 if (hostname
== NULL
|| *hostname
== '\0')
310 hostname
= (char *)vim_strsave((char_u
*)NB_DEF_HOST
);
312 if (address
== NULL
|| *address
== '\0')
315 address
= (char *)vim_strsave((char_u
*)NB_DEF_ADDR
);
317 if (password
== NULL
|| *password
== '\0')
320 password
= (char *)vim_strsave((char_u
*)NB_DEF_PASS
);
322 if (hostname
== NULL
|| address
== NULL
|| password
== NULL
)
323 goto theend
; /* out of memory */
326 port
= atoi(address
);
328 if ((sd
= (NBSOCK
)socket(AF_INET
, SOCK_STREAM
, 0)) == (NBSOCK
)-1)
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 PERROR("gethostbyname() in netbeans_connect()");
351 memcpy((char *)&server
.sin_addr
, host
->h_addr
, host
->h_length
);
353 if ((sd
= socket(AF_UNIX
, SOCK_STREAM
, 0)) == -1)
359 server
.sun_family
= AF_UNIX
;
360 strcpy(server
.sun_path
, address
);
362 /* Connect to server */
363 if (connect(sd
, (struct sockaddr
*)&server
, sizeof(server
)))
365 nbdebug(("netbeans_connect: Connect failed with errno %d\n", sock_errno
));
366 if (sock_errno
== ECONNREFUSED
)
370 if ((sd
= (NBSOCK
)socket(AF_INET
, SOCK_STREAM
, 0)) == (NBSOCK
)-1)
372 PERROR("socket()#2 in netbeans_connect()");
376 if ((sd
= socket(AF_UNIX
, SOCK_STREAM
, 0)) == -1)
378 PERROR("socket()#2 in netbeans_connect()");
382 if (connect(sd
, (struct sockaddr
*)&server
, sizeof(server
)))
387 && ((sock_errno
== ECONNREFUSED
) || (sock_errno
== EINTR
)))
389 nbdebug(("retrying...\n"));
391 if (connect(sd
, (struct sockaddr
*)&server
,
392 sizeof(server
)) == 0)
400 /* Get here when the server can't be found. */
401 PERROR(_("Cannot connect to Netbeans #2"));
409 PERROR(_("Cannot connect to Netbeans"));
414 vim_snprintf(buf
, sizeof(buf
), "AUTH %s\n", password
);
415 nb_send(buf
, "netbeans_connect");
417 sprintf(buf
, "0:version=0 \"%s\"\n", ExtEdProtocolVersion
);
418 nb_send(buf
, "externaleditor_version");
420 /* nb_init_graphics(); delay until needed */
422 haveConnection
= TRUE
;
432 * Obtain the NetBeans hostname, port address and password from a file.
433 * Return the strings in allocated memory.
434 * Return FAIL if the file could not be read, OK otherwise (no matter what it
438 getConnInfo(char *file
, char **host
, char **port
, char **auth
)
448 * For Unix only accept the file when it's not accessible by others.
449 * The open will then fail if we don't own the file.
451 if (mch_stat(file
, &st
) == 0 && (st
.st_mode
& 0077) != 0)
453 EMSG2(_("E668: Wrong access mode for NetBeans connection info file: \"%s\""),
459 fp
= mch_fopen(file
, "r");
462 PERROR("E660: Cannot open NetBeans connection info file");
466 /* Read the file. There should be one of each parameter */
467 while ((lp
= (char_u
*)fgets((char *)buf
, BUFSIZ
, fp
)) != NULL
)
469 if ((nl
= vim_strchr(lp
, '\n')) != NULL
)
470 *nl
= 0; /* strip off the trailing newline */
472 if (STRNCMP(lp
, "host=", 5) == 0)
475 *host
= (char *)vim_strsave(&buf
[5]);
477 else if (STRNCMP(lp
, "port=", 5) == 0)
480 *port
= (char *)vim_strsave(&buf
[5]);
482 else if (STRNCMP(lp
, "auth=", 5) == 0)
485 *auth
= (char *)vim_strsave(&buf
[5]);
497 struct keyqueue
*next
;
498 struct keyqueue
*prev
;
501 typedef struct keyqueue keyQ_T
;
503 static keyQ_T keyHead
; /* dummy node, header for circular queue */
507 * Queue up key commands sent from netbeans.
510 postpone_keycommand(int key
)
514 node
= (keyQ_T
*)alloc(sizeof(keyQ_T
));
516 if (keyHead
.next
== NULL
) /* initialize circular queue */
518 keyHead
.next
= &keyHead
;
519 keyHead
.prev
= &keyHead
;
522 /* insert node at tail of queue */
523 node
->next
= &keyHead
;
524 node
->prev
= keyHead
.prev
;
525 keyHead
.prev
->next
= node
;
532 * Handle any queued-up NetBeans keycommands to be send.
535 handle_key_queue(void)
537 while (keyHead
.next
&& keyHead
.next
!= &keyHead
)
539 /* first, unlink the node */
540 keyQ_T
*node
= keyHead
.next
;
541 keyHead
.next
= node
->next
;
542 node
->next
->prev
= node
->prev
;
544 /* now, send the keycommand */
545 netbeans_keycommand(node
->key
);
547 /* Finally, dispose of the node */
556 struct cmdqueue
*next
;
557 struct cmdqueue
*prev
;
560 typedef struct cmdqueue queue_T
;
562 static queue_T head
; /* dummy node, header for circular queue */
566 * Put the buffer on the work queue; possibly save it to a file as well.
569 save(char_u
*buf
, int len
)
573 node
= (queue_T
*)alloc(sizeof(queue_T
));
575 return; /* out of memory */
576 node
->buffer
= alloc(len
+ 1);
577 if (node
->buffer
== NULL
)
580 return; /* out of memory */
582 mch_memmove(node
->buffer
, buf
, (size_t)len
);
583 node
->buffer
[len
] = NUL
;
585 if (head
.next
== NULL
) /* initialize circular queue */
591 /* insert node at tail of queue */
593 node
->prev
= head
.prev
;
594 head
.prev
->next
= node
;
599 static int outfd
= -2;
601 /* possibly write buffer out to a file */
607 char *file
= getenv("__NETBEANS_SAVE");
611 outfd
= mch_open(file
, O_WRONLY
|O_CREAT
|O_TRUNC
, 0666);
615 write(outfd
, buf
, len
);
622 * While there's still a command in the work queue, parse and execute it.
625 nb_parse_messages(void)
630 while (head
.next
!= &head
)
634 /* Locate the first line in the first buffer. */
635 p
= vim_strchr(node
->buffer
, '\n');
638 /* Command isn't complete. If there is no following buffer,
639 * return (wait for more). If there is another buffer following,
640 * prepend the text to that buffer and delete this one. */
641 if (node
->next
== &head
)
643 p
= alloc((unsigned)(STRLEN(node
->buffer
) + STRLEN(node
->next
->buffer
) + 1));
645 return; /* out of memory */
646 STRCPY(p
, node
->buffer
);
647 STRCAT(p
, node
->next
->buffer
);
648 vim_free(node
->next
->buffer
);
649 node
->next
->buffer
= p
;
651 /* dispose of the node and buffer */
652 head
.next
= node
->next
;
653 node
->next
->prev
= node
->prev
;
654 vim_free(node
->buffer
);
659 /* There is a complete command at the start of the buffer.
660 * Terminate it with a NUL. When no more text is following unlink
661 * the buffer. Do this before executing, because new buffers can
662 * be added while busy handling the command. */
666 head
.next
= node
->next
;
667 node
->next
->prev
= node
->prev
;
670 /* now, parse and execute the commands */
671 nb_parse_cmd(node
->buffer
);
675 /* buffer finished, dispose of the node and buffer */
676 vim_free(node
->buffer
);
681 /* more follows, move to the start */
682 mch_memmove(node
->buffer
, p
, STRLEN(p
) + 1);
688 /* Buffer size for reading incoming messages. */
689 #define MAXMSGSIZE 4096
692 * Read and process a command from netbeans.
695 #if defined(FEAT_GUI_W32) || defined(PROTO)
696 /* Use this one when generating prototypes, the others are static. */
698 messageFromNetbeansW32()
700 # ifdef FEAT_GUI_MOTIF
702 messageFromNetbeans(XtPointer clientData
, int *unused1
, XtInputId
*unused2
)
706 messageFromNetbeans(gpointer clientData
, gint unused1
,
707 GdkInputCondition unused2
)
711 static char_u
*buf
= NULL
;
714 static int level
= 0;
718 nbdebug(("messageFromNetbeans() called without a socket\n"));
722 ++level
; /* recursion guard; this will be called from the X event loop */
724 /* Allocate a buffer to read into. */
727 buf
= alloc(MAXMSGSIZE
);
729 return; /* out of memory! */
732 /* Keep on reading for as long as there is something to read. */
735 len
= sock_read(sd
, buf
, MAXMSGSIZE
);
737 break; /* error or nothing more to read */
739 /* Store the read message in the queue. */
742 if (len
< MAXMSGSIZE
)
743 break; /* did read everything that's available */
748 /* read error or didn't read anything */
749 netbeans_disconnect();
750 nbdebug(("messageFromNetbeans: Error in read() from socket\n"));
752 PERROR(_("read from Netbeans socket"));
753 return; /* don't try to parse it */
756 /* Parse the messages, but avoid recursion. */
764 * Handle one NUL terminated command.
766 * format of a command from netbeans:
768 * 6:setTitle!84 "a.c"
777 * for function calls, the ! is replaced by a /
780 nb_parse_cmd(char_u
*cmd
)
787 if (STRCMP(cmd
, "DISCONNECT") == 0)
789 /* We assume the server knows that we can safely exit! */
792 /* Disconnect before exiting, Motif hangs in a Select error
793 * message otherwise. */
794 netbeans_disconnect();
799 if (STRCMP(cmd
, "DETACH") == 0)
801 /* The IDE is breaking the connection. */
804 netbeans_disconnect();
808 bufno
= strtol((char *)cmd
, &verb
, 10);
812 EMSG2("E627: missing colon: %s", cmd
);
815 ++verb
; /* skip colon */
817 for (q
= verb
; *q
; q
++)
835 EMSG2("E628: missing ! or / in: %s", cmd
);
839 r_cmdno
= strtol(q
, &q
, 10);
841 q
= (char *)skipwhite((char_u
*)q
);
843 if (nb_do_cmd(bufno
, (char_u
*)verb
, isfunc
, r_cmdno
, (char_u
*)q
) == FAIL
)
847 * This happens because the ExtEd can send a cammand or 2 after
848 * doing a stopDocumentListen command. It doesn't harm anything
849 * so I'm disabling it except for debugging.
851 nbdebug(("nb_parse_cmd: Command error for \"%s\"\n", cmd
));
852 EMSG("E629: bad return from nb_do_cmd");
860 unsigned int fireChanges
:1;
861 unsigned int initDone
:1;
862 unsigned int insertDone
:1;
863 unsigned int modified
:1;
871 typedef struct nbbuf_struct nbbuf_T
;
873 static nbbuf_T
*buf_list
= 0;
874 static int buf_list_size
= 0; /* size of buf_list */
875 static int buf_list_used
= 0; /* nr of entries in buf_list actually in use */
877 static char **globalsignmap
;
878 static int globalsignmaplen
;
879 static int globalsignmapused
;
881 static int mapsigntype
__ARGS((nbbuf_T
*, int localsigntype
));
882 static void addsigntype
__ARGS((nbbuf_T
*, int localsigntype
, char_u
*typeName
,
883 char_u
*tooltip
, char_u
*glyphfile
,
884 int usefg
, int fg
, int usebg
, int bg
));
885 static void print_read_msg
__ARGS((nbbuf_T
*buf
));
886 static void print_save_msg
__ARGS((nbbuf_T
*buf
, long nchars
));
888 static int curPCtype
= -1;
891 * Get the Netbeans buffer number for the specified buffer.
894 nb_getbufno(buf_T
*bufp
)
898 for (i
= 0; i
< buf_list_used
; i
++)
899 if (buf_list
[i
].bufp
== bufp
)
905 * Is this a NetBeans-owned buffer?
908 isNetbeansBuffer(buf_T
*bufp
)
910 return usingNetbeans
&& bufp
->b_netbeans_file
;
914 * NetBeans and Vim have different undo models. In Vim, the file isn't
915 * changed if changes are undone via the undo command. In NetBeans, once
916 * a change has been made the file is marked as modified until saved. It
917 * doesn't matter if the change was undone.
919 * So this function is for the corner case where Vim thinks a buffer is
920 * unmodified but NetBeans thinks it IS modified.
923 isNetbeansModified(buf_T
*bufp
)
925 if (usingNetbeans
&& bufp
->b_netbeans_file
)
927 int bufno
= nb_getbufno(bufp
);
930 return buf_list
[bufno
].modified
;
939 * Given a Netbeans buffer number, return the netbeans buffer.
940 * Returns NULL for 0 or a negative number. A 0 bufno means a
941 * non-buffer related command has been sent.
944 nb_get_buf(int bufno
)
946 /* find or create a buffer with the given number */
955 buf_list
= (nbbuf_T
*)alloc_clear(100 * sizeof(nbbuf_T
));
958 if (bufno
>= buf_list_used
) /* new */
960 if (bufno
>= buf_list_size
) /* grow list */
962 incr
= bufno
- buf_list_size
+ 90;
963 buf_list_size
+= incr
;
964 buf_list
= (nbbuf_T
*)vim_realloc(
965 buf_list
, buf_list_size
* sizeof(nbbuf_T
));
966 memset(buf_list
+ buf_list_size
- incr
, 0, incr
* sizeof(nbbuf_T
));
969 while (buf_list_used
<= bufno
)
971 /* Default is to fire text changes. */
972 buf_list
[buf_list_used
].fireChanges
= 1;
977 return buf_list
+ bufno
;
981 * Return the number of buffers that are modified.
984 count_changed_buffers(void)
990 for (bufp
= firstbuf
; bufp
!= NULL
; bufp
= bufp
->b_next
)
997 * End the netbeans session.
1003 static char buf
[128];
1005 if (!haveConnection
)
1008 for (i
= 0; i
< buf_list_used
; i
++)
1010 if (!buf_list
[i
].bufp
)
1012 if (netbeansForcedQuit
)
1014 /* mark as unmodified so NetBeans won't put up dialog on "killed" */
1015 sprintf(buf
, "%d:unmodified=%d\n", i
, r_cmdno
);
1016 nbdebug(("EVT: %s", buf
));
1017 nb_send(buf
, "netbeans_end");
1019 sprintf(buf
, "%d:killed=%d\n", i
, r_cmdno
);
1020 nbdebug(("EVT: %s", buf
));
1021 /* nb_send(buf, "netbeans_end"); avoid "write failed" messages */
1023 sock_write(sd
, buf
, (int)STRLEN(buf
)); /* ignore errors */
1028 * Send a message to netbeans.
1031 nb_send(char *buf
, char *fun
)
1033 /* Avoid giving pages full of error messages when the other side has
1034 * exited, only mention the first error until the connection works again. */
1035 static int did_error
= FALSE
;
1040 EMSG2("E630: %s(): write while not connected", fun
);
1043 else if (sock_write(sd
, buf
, (int)STRLEN(buf
)) != (int)STRLEN(buf
))
1046 EMSG2("E631: %s(): write failed", fun
);
1054 * Some input received from netbeans requires a response. This function
1055 * handles a response with no information (except the command number).
1058 nb_reply_nil(int cmdno
)
1062 if (!haveConnection
)
1065 nbdebug(("REP %d: <none>\n", cmdno
));
1067 sprintf(reply
, "%d\n", cmdno
);
1068 nb_send(reply
, "nb_reply_nil");
1073 * Send a response with text.
1074 * "result" must have been quoted already (using nb_quote()).
1077 nb_reply_text(int cmdno
, char_u
*result
)
1081 if (!haveConnection
)
1084 nbdebug(("REP %d: %s\n", cmdno
, (char *)result
));
1086 reply
= alloc((unsigned)STRLEN(result
) + 32);
1087 sprintf((char *)reply
, "%d %s\n", cmdno
, (char *)result
);
1088 nb_send((char *)reply
, "nb_reply_text");
1095 * Send a response with a number result code.
1098 nb_reply_nr(int cmdno
, long result
)
1102 if (!haveConnection
)
1105 nbdebug(("REP %d: %ld\n", cmdno
, result
));
1107 sprintf(reply
, "%d %ld\n", cmdno
, result
);
1108 nb_send(reply
, "nb_reply_nr");
1113 * Encode newline, ret, backslash, double quote for transmission to NetBeans.
1116 nb_quote(char_u
*txt
)
1118 char_u
*buf
= alloc((unsigned)(2 * STRLEN(txt
) + 1));
1130 *q
++ = '\\'; *q
++ = *p
; break;
1132 /* *q++ = '\\'; *q++ = 't'; break; */
1134 *q
++ = '\\'; *q
++ = 'n'; break;
1136 *q
++ = '\\'; *q
++ = 'r'; break;
1149 * Remove top level double quotes; convert backslashed chars.
1150 * Returns an allocated string (NULL for failure).
1151 * If "endp" is not NULL it is set to the character after the terminating
1155 nb_unquote(char_u
*p
, char_u
**endp
)
1161 /* result is never longer than input */
1162 result
= (char *)alloc_clear((unsigned)STRLEN(p
) + 1);
1168 nbdebug(("nb_unquote called with string that doesn't start with a quote!: %s\n",
1174 for (q
= result
; !done
&& *p
!= NUL
;)
1180 * Unbackslashed dquote marks the end, if first char was dquote.
1189 case '\\': *q
++ = '\\'; break;
1190 case 'n': *q
++ = '\n'; break;
1191 case 't': *q
++ = '\t'; break;
1192 case 'r': *q
++ = '\r'; break;
1193 case '"': *q
++ = '"'; break;
1194 case NUL
: --p
; break;
1195 /* default: skip over illegal chars */
1212 * Remove from "first" byte to "last" byte (inclusive), at line "lnum" of the
1213 * current buffer. Remove to end of line when "last" is MAXCOL.
1216 nb_partialremove(linenr_T lnum
, colnr_T first
, colnr_T last
)
1218 char_u
*oldtext
, *newtext
;
1220 int lastbyte
= last
;
1222 oldtext
= ml_get(lnum
);
1223 oldlen
= (int)STRLEN(oldtext
);
1224 if (first
>= (colnr_T
)oldlen
|| oldlen
== 0) /* just in case */
1226 if (lastbyte
>= oldlen
)
1227 lastbyte
= oldlen
- 1;
1228 newtext
= alloc(oldlen
- (int)(lastbyte
- first
));
1229 if (newtext
!= NULL
)
1231 mch_memmove(newtext
, oldtext
, first
);
1232 mch_memmove(newtext
+ first
, oldtext
+ lastbyte
+ 1, STRLEN(oldtext
+ lastbyte
+ 1) + 1);
1233 nbdebug((" NEW LINE %d: %s\n", lnum
, newtext
));
1234 ml_replace(lnum
, newtext
, FALSE
);
1239 * Replace the "first" line with the concatenation of the "first" and
1240 * the "other" line. The "other" line is not removed.
1243 nb_joinlines(linenr_T first
, linenr_T other
)
1245 int len_first
, len_other
;
1248 len_first
= (int)STRLEN(ml_get(first
));
1249 len_other
= (int)STRLEN(ml_get(other
));
1250 p
= alloc((unsigned)(len_first
+ len_other
+ 1));
1253 mch_memmove(p
, ml_get(first
), len_first
);
1254 mch_memmove(p
+ len_first
, ml_get(other
), len_other
+ 1);
1255 ml_replace(first
, p
, FALSE
);
1260 #define streq(a,b) (strcmp(a,b) == 0)
1261 static int needupdate
= 0;
1262 static int inAtomic
= 0;
1265 * Do the actual processing of a single netbeans command or function.
1266 * The difference between a command and function is that a function
1267 * gets a response (it's required) but a command does not.
1268 * For arguments see comment for nb_parse_cmd().
1276 char_u
*args
) /* points to space before arguments or NUL */
1280 nbbuf_T
*buf
= nb_get_buf(bufno
);
1281 static int skip
= 0;
1283 char *cp
; /* for when a char pointer is needed */
1285 nbdebug(("%s %d: (%d) %s %s\n", (func
) ? "FUN" : "CMD", cmdno
, bufno
, cmd
,
1286 STRCMP(cmd
, "insert") == 0 ? "<text>" : (char *)args
));
1290 /* =====================================================================*/
1291 if (streq((char *)cmd
, "getModified"))
1293 if (buf
== NULL
|| buf
->bufp
== NULL
)
1294 /* Return the number of buffers that are modified. */
1295 nb_reply_nr(cmdno
, (long)count_changed_buffers());
1297 /* Return whether the buffer is modified. */
1298 nb_reply_nr(cmdno
, (long)(buf
->bufp
->b_changed
1299 || isNetbeansModified(buf
->bufp
)));
1300 /* =====================================================================*/
1302 else if (streq((char *)cmd
, "saveAndExit"))
1304 /* Note: this will exit Vim if successful. */
1305 coloncmd(":confirm qall");
1307 /* We didn't exit: return the number of changed buffers. */
1308 nb_reply_nr(cmdno
, (long)count_changed_buffers());
1309 /* =====================================================================*/
1311 else if (streq((char *)cmd
, "getCursor"))
1315 /* Note: nb_getbufno() may return -1. This indicates the IDE
1316 * didn't assign a number to the current buffer in response to a
1317 * fileOpened event. */
1318 sprintf((char *)text
, "%d %ld %d %ld",
1319 nb_getbufno(curbuf
),
1320 (long)curwin
->w_cursor
.lnum
,
1321 (int)curwin
->w_cursor
.col
,
1322 pos2off(curbuf
, &curwin
->w_cursor
));
1323 nb_reply_text(cmdno
, text
);
1324 /* =====================================================================*/
1326 else if (streq((char *)cmd
, "getAnno"))
1330 if (buf
== NULL
|| buf
->bufp
== NULL
)
1332 nbdebug((" null bufp in getAnno"));
1333 EMSG("E652: null bufp in getAnno");
1341 serNum
= strtol(cp
, &cp
, 10);
1342 /* If the sign isn't found linenum will be zero. */
1343 linenum
= (long)buf_findsign(buf
->bufp
, serNum
);
1346 nb_reply_nr(cmdno
, linenum
);
1347 /* =====================================================================*/
1349 else if (streq((char *)cmd
, "getLength"))
1353 if (buf
== NULL
|| buf
->bufp
== NULL
)
1355 nbdebug((" null bufp in getLength"));
1356 EMSG("E632: null bufp in getLength");
1361 len
= get_buf_size(buf
->bufp
);
1363 nb_reply_nr(cmdno
, len
);
1364 /* =====================================================================*/
1366 else if (streq((char *)cmd
, "getText"))
1370 char_u
*text
= NULL
;
1375 if (buf
== NULL
|| buf
->bufp
== NULL
)
1377 nbdebug((" null bufp in getText"));
1378 EMSG("E633: null bufp in getText");
1383 len
= get_buf_size(buf
->bufp
);
1384 nlines
= buf
->bufp
->b_ml
.ml_line_count
;
1385 text
= alloc((unsigned)((len
> 0)
1386 ? ((len
+ nlines
) * 2) : 4));
1389 nbdebug((" nb_do_cmd: getText has null text field\n"));
1396 for (; lno
<= nlines
; lno
++)
1398 line
= nb_quote(ml_get_buf(buf
->bufp
, lno
, FALSE
));
1413 nb_reply_text(cmdno
, (char_u
*)"");
1416 nb_reply_text(cmdno
, text
);
1419 /* =====================================================================*/
1421 else if (streq((char *)cmd
, "remove"))
1427 linenr_T del_from_lnum
, del_to_lnum
; /* lines to be deleted as a whole */
1428 int oldFire
= netbeansFireChanges
;
1429 int oldSuppress
= netbeansSuppressNoLines
;
1432 if (skip
>= SKIP_STOP
)
1434 nbdebug((" Skipping %s command\n", (char *) cmd
));
1435 nb_reply_nil(cmdno
);
1439 if (buf
== NULL
|| buf
->bufp
== NULL
)
1441 nbdebug((" null bufp in remove"));
1442 EMSG("E634: null bufp in remove");
1447 netbeansFireChanges
= FALSE
;
1448 netbeansSuppressNoLines
= TRUE
;
1450 nb_set_curbuf(buf
->bufp
);
1451 wasChanged
= buf
->bufp
->b_changed
;
1453 off
= strtol(cp
, &cp
, 10);
1454 count
= strtol(cp
, &cp
, 10);
1455 args
= (char_u
*)cp
;
1456 /* delete "count" chars, starting at "off" */
1457 pos
= off2pos(buf
->bufp
, off
);
1460 nb_reply_text(cmdno
, (char_u
*)"!bad position");
1461 netbeansFireChanges
= oldFire
;
1462 netbeansSuppressNoLines
= oldSuppress
;
1466 nbdebug((" FIRST POS: line %d, col %d\n", first
.lnum
, first
.col
));
1467 pos
= off2pos(buf
->bufp
, off
+count
-1);
1470 nb_reply_text(cmdno
, (char_u
*)"!bad count");
1471 netbeansFireChanges
= oldFire
;
1472 netbeansSuppressNoLines
= oldSuppress
;
1476 nbdebug((" LAST POS: line %d, col %d\n", last
.lnum
, last
.col
));
1477 del_from_lnum
= first
.lnum
;
1478 del_to_lnum
= last
.lnum
;
1481 /* Get the position of the first byte after the deleted
1482 * section. "next" is NULL when deleting to the end of the
1484 next
= off2pos(buf
->bufp
, off
+ count
);
1486 /* Remove part of the first line. */
1487 if (first
.col
!= 0 || (next
!= NULL
&& first
.lnum
== next
->lnum
))
1489 if (first
.lnum
!= last
.lnum
1490 || (next
!= NULL
&& first
.lnum
!= next
->lnum
))
1492 /* remove to the end of the first line */
1493 nb_partialremove(first
.lnum
, first
.col
,
1495 if (first
.lnum
== last
.lnum
)
1497 /* Partial line to remove includes the end of
1498 * line. Join the line with the next one, have
1499 * the next line deleted below. */
1500 nb_joinlines(first
.lnum
, next
->lnum
);
1501 del_to_lnum
= next
->lnum
;
1506 /* remove within one line */
1507 nb_partialremove(first
.lnum
, first
.col
, last
.col
);
1509 ++del_from_lnum
; /* don't delete the first line */
1512 /* Remove part of the last line. */
1513 if (first
.lnum
!= last
.lnum
&& next
!= NULL
1514 && next
->col
!= 0 && last
.lnum
== next
->lnum
)
1516 nb_partialremove(last
.lnum
, 0, last
.col
);
1517 if (del_from_lnum
> first
.lnum
)
1519 /* Join end of last line to start of first line; last
1520 * line is deleted below. */
1521 nb_joinlines(first
.lnum
, last
.lnum
);
1524 /* First line is deleted as a whole, keep the last
1529 /* First is partial line; last line to remove includes
1530 * the end of line; join first line to line following last
1531 * line; line following last line is deleted below. */
1532 if (first
.lnum
!= last
.lnum
&& del_from_lnum
> first
.lnum
1533 && next
!= NULL
&& last
.lnum
!= next
->lnum
)
1535 nb_joinlines(first
.lnum
, next
->lnum
);
1536 del_to_lnum
= next
->lnum
;
1539 /* Delete whole lines if there are any. */
1540 if (del_to_lnum
>= del_from_lnum
)
1544 /* delete signs from the lines being deleted */
1545 for (i
= del_from_lnum
; i
<= del_to_lnum
; i
++)
1547 int id
= buf_findsign_id(buf
->bufp
, (linenr_T
)i
);
1550 nbdebug((" Deleting sign %d on line %d\n", id
, i
));
1551 buf_delsign(buf
->bufp
, id
);
1554 nbdebug((" No sign on line %d\n", i
));
1557 nbdebug((" Deleting lines %d through %d\n", del_from_lnum
, del_to_lnum
));
1558 curwin
->w_cursor
.lnum
= del_from_lnum
;
1559 curwin
->w_cursor
.col
= 0;
1560 del_lines(del_to_lnum
- del_from_lnum
+ 1, FALSE
);
1563 /* Leave cursor at first deleted byte. */
1564 curwin
->w_cursor
= first
;
1565 check_cursor_lnum();
1566 buf
->bufp
->b_changed
= wasChanged
; /* logically unchanged */
1567 netbeansFireChanges
= oldFire
;
1568 netbeansSuppressNoLines
= oldSuppress
;
1570 u_blockfree(buf
->bufp
);
1571 u_clearall(buf
->bufp
);
1573 nb_reply_nil(cmdno
);
1574 /* =====================================================================*/
1576 else if (streq((char *)cmd
, "insert"))
1580 if (skip
>= SKIP_STOP
)
1582 nbdebug((" Skipping %s command\n", (char *) cmd
));
1583 nb_reply_nil(cmdno
);
1589 off
= strtol(cp
, &cp
, 10);
1590 args
= (char_u
*)cp
;
1592 /* get text to be inserted */
1593 args
= skipwhite(args
);
1594 args
= to_free
= (char_u
*)nb_unquote(args
, NULL
);
1596 nbdebug((" CHUNK[%d]: %d bytes at offset %d\n",
1597 buf->bufp->b_ml.ml_line_count, STRLEN(args), off));
1600 if (buf
== NULL
|| buf
->bufp
== NULL
)
1602 nbdebug((" null bufp in insert"));
1603 EMSG("E635: null bufp in insert");
1606 else if (args
!= NULL
)
1608 int ff_detected
= EOL_UNKNOWN
;
1609 int buf_was_empty
= (buf
->bufp
->b_ml
.ml_flags
& ML_EMPTY
);
1612 int oldFire
= netbeansFireChanges
;
1616 linenr_T lnum_start
;
1619 netbeansFireChanges
= 0;
1621 /* Jump to the buffer where we insert. After this "curbuf"
1623 nb_set_curbuf(buf
->bufp
);
1624 old_b_changed
= curbuf
->b_changed
;
1626 /* Convert the specified character offset into a lnum/col
1628 pos
= off2pos(curbuf
, off
);
1634 lnum_start
= pos
->lnum
;
1638 /* If the given position is not found, assume we want
1639 * the end of the file. See setLocAndSize HACK. */
1641 lnum_start
= 1; /* above empty line */
1643 lnum_start
= curbuf
->b_ml
.ml_line_count
+ 1;
1646 /* "lnum" is the line where we insert: either append to it or
1647 * insert a new line above it. */
1650 /* Loop over the "\n" separated lines of the argument. */
1652 while (*args
!= NUL
)
1654 nl
= vim_strchr(args
, '\n');
1657 /* Incomplete line, probably truncated. Next "insert"
1658 * command should append to this one. */
1666 * We need to detect EOL style, because the commands
1667 * use a character offset.
1669 if (nl
> args
&& nl
[-1] == '\r')
1671 ff_detected
= EOL_DOS
;
1675 ff_detected
= EOL_UNIX
;
1679 if (lnum
== lnum_start
1680 && ((pos
!= NULL
&& pos
->col
> 0)
1681 || (lnum
== 1 && buf_was_empty
)))
1683 char_u
*oldline
= ml_get(lnum
);
1686 /* Insert halfway a line. For simplicity we assume we
1687 * need to append to the line. */
1688 newline
= alloc_check((unsigned)(STRLEN(oldline
) + len
+ 1));
1689 if (newline
!= NULL
)
1691 STRCPY(newline
, oldline
);
1692 STRCAT(newline
, args
);
1693 ml_replace(lnum
, newline
, FALSE
);
1698 /* Append a new line. Not that we always do this,
1699 * also when the text doesn't end in a "\n". */
1700 ml_append((linenr_T
)(lnum
- 1), args
, (colnr_T
)(len
+ 1), FALSE
);
1710 /* Adjust the marks below the inserted lines. */
1711 appended_lines_mark(lnum_start
- 1, (long)added
);
1714 * When starting with an empty buffer set the fileformat.
1715 * This is just guessing...
1719 if (ff_detected
== EOL_UNKNOWN
)
1720 #if defined(MSDOS) || defined(MSWIN) || defined(OS2)
1721 ff_detected
= EOL_DOS
;
1723 ff_detected
= EOL_UNIX
;
1725 set_fileformat(ff_detected
, OPT_LOCAL
);
1726 curbuf
->b_start_ffc
= *curbuf
->b_p_ff
;
1730 * XXX - GRP - Is the next line right? If I've inserted
1731 * text the buffer has been updated but not written. Will
1732 * netbeans guarantee to write it? Even if I do a :q! ?
1734 curbuf
->b_changed
= old_b_changed
; /* logically unchanged */
1735 netbeansFireChanges
= oldFire
;
1737 /* Undo info is invalid now... */
1738 u_blockfree(curbuf
);
1742 nb_reply_nil(cmdno
); /* or !error */
1746 nbdebug(("UNIMPLEMENTED FUNCTION: %s\n", cmd
));
1747 nb_reply_nil(cmdno
);
1751 else /* Not a function; no reply required. */
1753 /* =====================================================================*/
1754 if (streq((char *)cmd
, "create"))
1756 /* Create a buffer without a name. */
1759 EMSG("E636: null buf in create");
1762 vim_free(buf
->displayname
);
1763 buf
->displayname
= NULL
;
1765 netbeansReadFile
= 0; /* don't try to open disk file */
1766 do_ecmd(0, NULL
, 0, 0, ECMD_ONE
, ECMD_HIDE
+ ECMD_OLDBUF
);
1767 netbeansReadFile
= 1;
1770 buf
->insertDone
= FALSE
;
1771 gui_update_menus(0);
1772 /* =====================================================================*/
1774 else if (streq((char *)cmd
, "insertDone"))
1776 if (buf
== NULL
|| buf
->bufp
== NULL
)
1778 nbdebug((" null bufp in insertDone"));
1782 buf
->bufp
->b_start_eol
= *args
== 'T';
1783 buf
->insertDone
= TRUE
;
1785 buf
->bufp
->b_p_ro
= *args
== 'T';
1786 print_read_msg(buf
);
1788 /* =====================================================================*/
1790 else if (streq((char *)cmd
, "saveDone"))
1792 long savedChars
= atol((char *)args
);
1794 if (buf
== NULL
|| buf
->bufp
== NULL
)
1796 nbdebug((" null bufp in saveDone"));
1799 print_save_msg(buf
, savedChars
);
1800 /* =====================================================================*/
1802 else if (streq((char *)cmd
, "startDocumentListen"))
1806 EMSG("E637: null buf in startDocumentListen");
1809 buf
->fireChanges
= 1;
1810 /* =====================================================================*/
1812 else if (streq((char *)cmd
, "stopDocumentListen"))
1816 EMSG("E638: null buf in stopDocumentListen");
1819 buf
->fireChanges
= 0;
1820 if (buf
->bufp
!= NULL
&& buf
->bufp
->b_was_netbeans_file
)
1822 if (!buf
->bufp
->b_netbeans_file
)
1823 EMSGN(_("E658: NetBeans connection lost for buffer %ld"),
1827 /* NetBeans uses stopDocumentListen when it stops editing
1828 * a file. It then expects the buffer in Vim to
1830 do_bufdel(DOBUF_DEL
, (char_u
*)"", 1,
1831 buf
->bufp
->b_fnum
, buf
->bufp
->b_fnum
, TRUE
);
1832 vim_memset(buf
, 0, sizeof(nbbuf_T
));
1835 /* =====================================================================*/
1837 else if (streq((char *)cmd
, "setTitle"))
1841 EMSG("E639: null buf in setTitle");
1844 vim_free(buf
->displayname
);
1845 buf
->displayname
= nb_unquote(args
, NULL
);
1846 /* =====================================================================*/
1848 else if (streq((char *)cmd
, "initDone"))
1850 if (buf
== NULL
|| buf
->bufp
== NULL
)
1852 EMSG("E640: null buf in initDone");
1856 buf
->initDone
= TRUE
;
1857 nb_set_curbuf(buf
->bufp
);
1858 #if defined(FEAT_AUTOCMD)
1859 apply_autocmds(EVENT_BUFREADPOST
, 0, 0, FALSE
, buf
->bufp
);
1862 /* handle any postponed key commands */
1864 /* =====================================================================*/
1866 else if (streq((char *)cmd
, "setBufferNumber")
1867 || streq((char *)cmd
, "putBufferNumber"))
1874 EMSG("E641: null buf in setBufferNumber");
1877 path
= (char_u
*)nb_unquote(args
, NULL
);
1880 bufp
= buflist_findname(path
);
1884 EMSG2("E642: File %s not found in setBufferNumber", args
);
1888 buf
->nbbuf_number
= bufp
->b_fnum
;
1890 /* "setBufferNumber" has the side effect of jumping to the buffer
1891 * (don't know why!). Don't do that for "putBufferNumber". */
1893 coloncmd(":buffer %d", bufp
->b_fnum
);
1896 buf
->initDone
= TRUE
;
1898 /* handle any postponed key commands */
1902 #if 0 /* never used */
1903 buf
->internalname
= (char *)alloc_clear(8);
1904 sprintf(buf
->internalname
, "<%d>", bufno
);
1905 buf
->netbeansOwns
= 0;
1907 /* =====================================================================*/
1909 else if (streq((char *)cmd
, "setFullName"))
1913 EMSG("E643: null buf in setFullName");
1916 vim_free(buf
->displayname
);
1917 buf
->displayname
= nb_unquote(args
, NULL
);
1919 netbeansReadFile
= 0; /* don't try to open disk file */
1920 do_ecmd(0, (char_u
*)buf
->displayname
, 0, 0, ECMD_ONE
,
1921 ECMD_HIDE
+ ECMD_OLDBUF
);
1922 netbeansReadFile
= 1;
1925 gui_update_menus(0);
1926 /* =====================================================================*/
1928 else if (streq((char *)cmd
, "editFile"))
1932 EMSG("E644: null buf in editFile");
1935 /* Edit a file: like create + setFullName + read the file. */
1936 vim_free(buf
->displayname
);
1937 buf
->displayname
= nb_unquote(args
, NULL
);
1938 do_ecmd(0, (char_u
*)buf
->displayname
, NULL
, NULL
, ECMD_ONE
,
1939 ECMD_HIDE
+ ECMD_OLDBUF
);
1941 buf
->initDone
= TRUE
;
1943 #if defined(FEAT_TITLE)
1946 gui_update_menus(0);
1947 /* =====================================================================*/
1949 else if (streq((char *)cmd
, "setVisible"))
1951 if (buf
== NULL
|| buf
->bufp
== NULL
)
1953 /* EMSG("E645: null bufp in setVisible"); */
1956 if (streq((char *)args
, "T") && buf
->bufp
!= curbuf
)
1959 exarg
.cmd
= (char_u
*)"goto";
1960 exarg
.forceit
= FALSE
;
1961 dosetvisible
= TRUE
;
1962 goto_buffer(&exarg
, DOBUF_FIRST
, FORWARD
, buf
->bufp
->b_fnum
);
1964 dosetvisible
= FALSE
;
1966 /* Side effect!!!. */
1968 gui_mch_set_foreground();
1970 /* =====================================================================*/
1972 else if (streq((char *)cmd
, "raise"))
1974 /* Bring gvim to the foreground. */
1976 gui_mch_set_foreground();
1977 /* =====================================================================*/
1979 else if (streq((char *)cmd
, "setModified"))
1983 if (buf
== NULL
|| buf
->bufp
== NULL
)
1985 /* EMSG("E646: null bufp in setModified"); */
1988 prev_b_changed
= buf
->bufp
->b_changed
;
1989 if (streq((char *)args
, "T"))
1990 buf
->bufp
->b_changed
= TRUE
;
1995 /* Assume NetBeans stored the file. Reset the timestamp to
1996 * avoid "file changed" warnings. */
1997 if (buf
->bufp
->b_ffname
!= NULL
1998 && mch_stat((char *)buf
->bufp
->b_ffname
, &st
) >= 0)
1999 buf_store_time(buf
->bufp
, &st
, buf
->bufp
->b_ffname
);
2000 buf
->bufp
->b_changed
= FALSE
;
2002 buf
->modified
= buf
->bufp
->b_changed
;
2003 if (prev_b_changed
!= buf
->bufp
->b_changed
)
2006 check_status(buf
->bufp
);
2007 redraw_tabline
= TRUE
;
2014 /* =====================================================================*/
2016 else if (streq((char *)cmd
, "setModtime"))
2018 if (buf
== NULL
|| buf
->bufp
== NULL
)
2019 nbdebug((" null bufp in setModtime"));
2021 buf
->bufp
->b_mtime
= atoi((char *)args
);
2022 /* =====================================================================*/
2024 else if (streq((char *)cmd
, "setReadOnly"))
2026 if (buf
== NULL
|| buf
->bufp
== NULL
)
2027 nbdebug((" null bufp in setReadOnly"));
2028 else if (streq((char *)args
, "T"))
2029 buf
->bufp
->b_p_ro
= TRUE
;
2031 buf
->bufp
->b_p_ro
= FALSE
;
2032 /* =====================================================================*/
2034 else if (streq((char *)cmd
, "setMark"))
2037 /* =====================================================================*/
2039 else if (streq((char *)cmd
, "showBalloon"))
2041 #if defined(FEAT_BEVAL)
2042 static char *text
= NULL
;
2045 * Set up the Balloon Expression Evaluation area.
2046 * Ignore 'ballooneval' here.
2047 * The text pointer must remain valid for a while.
2049 if (balloonEval
!= NULL
)
2052 text
= nb_unquote(args
, NULL
);
2054 gui_mch_post_balloon(balloonEval
, (char_u
*)text
);
2057 /* =====================================================================*/
2059 else if (streq((char *)cmd
, "setDot"))
2066 if (buf
== NULL
|| buf
->bufp
== NULL
)
2068 EMSG("E647: null bufp in setDot");
2072 nb_set_curbuf(buf
->bufp
);
2075 /* Don't want Visual mode now. */
2082 pos
= get_off_or_lnum(buf
->bufp
, &args
);
2085 curwin
->w_cursor
= *pos
;
2092 nbdebug((" BAD POSITION in setDot: %s\n", s
));
2094 /* gui_update_cursor(TRUE, FALSE); */
2095 /* update_curbuf(NOT_VALID); */
2096 update_topline(); /* scroll to show the line */
2097 update_screen(VALID
);
2100 gui_update_cursor(TRUE
, FALSE
);
2102 /* Quit a hit-return or more prompt. */
2103 if (State
== HITRETURN
|| State
== ASKMORE
)
2106 if (gtk_main_level() > 0)
2110 /* =====================================================================*/
2112 else if (streq((char *)cmd
, "close"))
2115 char *name
= "<NONE>";
2120 EMSG("E648: null buf in close");
2125 if (buf
->displayname
!= NULL
)
2126 name
= buf
->displayname
;
2128 /* if (buf->bufp == NULL) */
2129 /* EMSG("E649: null bufp in close"); */
2130 nbdebug((" CLOSE %d: %s\n", bufno
, name
));
2131 need_mouse_correct
= TRUE
;
2132 if (buf
->bufp
!= NULL
)
2133 do_buffer(DOBUF_WIPE
, DOBUF_FIRST
, FORWARD
,
2134 buf
->bufp
->b_fnum
, TRUE
);
2136 buf
->initDone
= FALSE
;
2138 /* =====================================================================*/
2140 else if (streq((char *)cmd
, "setStyle")) /* obsolete... */
2142 nbdebug((" setStyle is obsolete!"));
2143 /* =====================================================================*/
2145 else if (streq((char *)cmd
, "setExitDelay"))
2147 /* Only used in version 2.1. */
2148 /* =====================================================================*/
2150 else if (streq((char *)cmd
, "defineAnnoType"))
2165 EMSG("E650: null buf in defineAnnoType");
2170 typeNum
= strtol(cp
, &cp
, 10);
2171 args
= (char_u
*)cp
;
2172 args
= skipwhite(args
);
2173 typeName
= (char_u
*)nb_unquote(args
, &args
);
2174 args
= skipwhite(args
+ 1);
2175 tooltip
= (char_u
*)nb_unquote(args
, &args
);
2176 args
= skipwhite(args
+ 1);
2178 p
= (char_u
*)nb_unquote(args
, &args
);
2179 glyphFile
= vim_strsave_escaped(p
, escape_chars
);
2182 args
= skipwhite(args
+ 1);
2183 if (STRNCMP(args
, "none", 4) == 0)
2189 fg
= strtol(cp
, &cp
, 10);
2190 args
= (char_u
*)cp
;
2192 if (STRNCMP(args
, "none", 4) == 0)
2198 bg
= strtol(cp
, &cp
, 10);
2199 args
= (char_u
*)cp
;
2201 if (typeName
!= NULL
&& tooltip
!= NULL
&& glyphFile
!= NULL
)
2202 addsigntype(buf
, typeNum
, typeName
, tooltip
, glyphFile
,
2203 use_fg
, fg
, use_bg
, bg
);
2207 /* don't free typeName; it's used directly in addsigntype() */
2209 vim_free(glyphFile
);
2212 /* =====================================================================*/
2214 else if (streq((char *)cmd
, "addAnno"))
2225 if (buf
== NULL
|| buf
->bufp
== NULL
)
2227 EMSG("E651: null bufp in addAnno");
2234 serNum
= strtol(cp
, &cp
, 10);
2236 /* Get the typenr specific for this buffer and convert it to
2237 * the global typenumber, as used for the sign name. */
2238 localTypeNum
= strtol(cp
, &cp
, 10);
2239 args
= (char_u
*)cp
;
2240 typeNum
= mapsigntype(buf
, localTypeNum
);
2242 pos
= get_off_or_lnum(buf
->bufp
, &args
);
2248 strtol(cp
, &cp
, 10);
2249 args
= (char_u
*)cp
;
2253 nbdebug((" partial line annotation -- Not Yet Implemented!"));
2256 if (serNum
>= GUARDEDOFFSET
)
2258 nbdebug((" too many annotations! ignoring..."));
2263 coloncmd(":sign place %d line=%d name=%d buffer=%d",
2264 serNum
, pos
->lnum
, typeNum
, buf
->bufp
->b_fnum
);
2265 if (typeNum
== curPCtype
)
2266 coloncmd(":sign jump %d buffer=%d", serNum
,
2270 /* =====================================================================*/
2272 else if (streq((char *)cmd
, "removeAnno"))
2277 if (buf
== NULL
|| buf
->bufp
== NULL
)
2279 nbdebug((" null bufp in removeAnno"));
2284 serNum
= strtol(cp
, &cp
, 10);
2285 args
= (char_u
*)cp
;
2286 coloncmd(":sign unplace %d buffer=%d",
2287 serNum
, buf
->bufp
->b_fnum
);
2288 redraw_buf_later(buf
->bufp
, NOT_VALID
);
2290 /* =====================================================================*/
2292 else if (streq((char *)cmd
, "moveAnnoToFront"))
2295 nbdebug((" moveAnnoToFront: Not Yet Implemented!"));
2297 /* =====================================================================*/
2299 else if (streq((char *)cmd
, "guard") || streq((char *)cmd
, "unguard"))
2305 int un
= (cmd
[0] == 'u');
2306 static int guardId
= GUARDEDOFFSET
;
2308 if (skip
>= SKIP_STOP
)
2310 nbdebug((" Skipping %s command\n", (char *) cmd
));
2316 if (buf
== NULL
|| buf
->bufp
== NULL
)
2318 nbdebug((" null bufp in %s command", cmd
));
2321 nb_set_curbuf(buf
->bufp
);
2323 off
= strtol(cp
, &cp
, 10);
2324 len
= strtol(cp
, NULL
, 10);
2325 args
= (char_u
*)cp
;
2326 pos
= off2pos(buf
->bufp
, off
);
2329 nbdebug((" no such start pos in %s, %ld\n", cmd
, off
));
2333 pos
= off2pos(buf
->bufp
, off
+ len
- 1);
2334 if (pos
!= NULL
&& pos
->col
== 0)
2337 * In Java Swing the offset is a position between 2
2338 * characters. If col == 0 then we really want the
2339 * previous line as the end.
2341 pos
= off2pos(buf
->bufp
, off
+ len
- 2);
2344 nbdebug((" no such end pos in %s, %ld\n",
2345 cmd
, off
+ len
- 1));
2350 /* set highlight for region */
2351 nbdebug((" %sGUARD %ld,%d to %ld,%d\n", (un
) ? "UN" : "",
2352 first
.lnum
, first
.col
,
2353 last
.lnum
, last
.col
));
2355 for (lnum
= first
.lnum
; lnum
<= last
.lnum
; lnum
++)
2363 if (buf_findsigntype_id(buf
->bufp
, lnum
,
2367 ":sign place %d line=%d name=%d buffer=%d",
2368 guardId
++, lnum
, GUARDED
,
2374 redraw_buf_later(buf
->bufp
, NOT_VALID
);
2377 /* =====================================================================*/
2379 else if (streq((char *)cmd
, "startAtomic"))
2382 /* =====================================================================*/
2384 else if (streq((char *)cmd
, "endAtomic"))
2392 /* =====================================================================*/
2394 else if (streq((char *)cmd
, "save"))
2397 * NOTE - This command is obsolete wrt NetBeans. Its left in
2398 * only for historical reasons.
2400 if (buf
== NULL
|| buf
->bufp
== NULL
)
2402 nbdebug((" null bufp in %s command", cmd
));
2406 /* the following is taken from ex_cmds.c (do_wqall function) */
2407 if (bufIsChanged(buf
->bufp
))
2409 /* Only write if the buffer can be written. */
2411 && !buf
->bufp
->b_p_ro
2412 && buf
->bufp
->b_ffname
!= NULL
2413 #ifdef FEAT_QUICKFIX
2414 && !bt_dontwrite(buf
->bufp
)
2418 buf_write_all(buf
->bufp
, FALSE
);
2420 /* an autocommand may have deleted the buffer */
2421 if (!buf_valid(buf
->bufp
))
2426 /* =====================================================================*/
2428 else if (streq((char *)cmd
, "netbeansBuffer"))
2430 if (buf
== NULL
|| buf
->bufp
== NULL
)
2432 nbdebug((" null bufp in %s command", cmd
));
2437 buf
->bufp
->b_netbeans_file
= TRUE
;
2438 buf
->bufp
->b_was_netbeans_file
= TRUE
;
2441 buf
->bufp
->b_netbeans_file
= FALSE
;
2442 /* =====================================================================*/
2444 else if (streq((char *)cmd
, "specialKeys"))
2447 /* =====================================================================*/
2449 else if (streq((char *)cmd
, "actionMenuItem"))
2452 /* =====================================================================*/
2454 else if (streq((char *)cmd
, "version"))
2459 * Unrecognized command is ignored.
2462 if (inAtomic
&& doupdate
)
2469 * Is this needed? I moved the netbeans_Xt_connect() later during startup
2470 * and it may no longer be necessary. If its not needed then needupdate
2471 * and doupdate can also be removed.
2473 if (buf
!= NULL
&& buf
->initDone
&& doupdate
)
2475 update_screen(NOT_VALID
);
2478 gui_update_cursor(TRUE
, FALSE
);
2480 /* Quit a hit-return or more prompt. */
2481 if (State
== HITRETURN
|| State
== ASKMORE
)
2484 if (gtk_main_level() > 0)
2495 * If "buf" is not the current buffer try changing to a window that edits this
2496 * buffer. If there is no such window then close the current buffer and set
2497 * the current buffer as "buf".
2500 nb_set_curbuf(buf_T
*buf
)
2502 if (curbuf
!= buf
&& buf_jump_open_win(buf
) == NULL
)
2503 set_curbuf(buf
, DOBUF_GOTO
);
2507 * Process a vim colon command.
2510 coloncmd(char *cmd
, ...)
2516 vsprintf(buf
, cmd
, ap
);
2519 nbdebug((" COLONCMD %s\n", buf
));
2521 /* ALT_INPUT_LOCK_ON; */
2522 do_cmdline((char_u
*)buf
, NULL
, NULL
, DOCMD_NOWAIT
| DOCMD_KEYTYPED
);
2523 /* ALT_INPUT_LOCK_OFF; */
2525 setcursor(); /* restore the cursor position */
2526 out_flush(); /* make sure output has been written */
2528 gui_update_cursor(TRUE
, FALSE
);
2534 * Parse the specialKeys argument and issue the appropriate map commands.
2537 special_keys(char_u
*args
)
2539 char *save_str
= nb_unquote(args
, NULL
);
2540 char *tok
= strtok(save_str
, " ");
2549 if ((sep
= strchr(tok
, '-')) != NULL
)
2569 strcpy(&keybuf
[i
], tok
);
2570 vim_snprintf(cmdbuf
, sizeof(cmdbuf
),
2571 "<silent><%s> :nbkey %s<CR>", keybuf
, keybuf
);
2572 do_map(0, (char_u
*)cmdbuf
, NORMAL
, FALSE
);
2573 tok
= strtok(NULL
, " ");
2583 netbeans_keystring(0, (char *)eap
->arg
);
2588 * Initialize highlights and signs for use by netbeans (mostly obsolete)
2591 nb_init_graphics(void)
2593 static int did_init
= FALSE
;
2597 coloncmd(":highlight NBGuarded guibg=Cyan guifg=Black");
2598 coloncmd(":sign define %d linehl=NBGuarded", GUARDED
);
2605 * Convert key to netbeans name.
2608 netbeans_keyname(int key
, char *buf
)
2616 if (mod_mask
& MOD_MASK_CTRL
)
2618 if (mod_mask
& MOD_MASK_SHIFT
)
2620 if (mod_mask
& MOD_MASK_ALT
)
2626 case K_F1
: name
= "F1"; break;
2627 case K_S_F1
: name
= "F1"; shift
= 1; break;
2628 case K_F2
: name
= "F2"; break;
2629 case K_S_F2
: name
= "F2"; shift
= 1; break;
2630 case K_F3
: name
= "F3"; break;
2631 case K_S_F3
: name
= "F3"; shift
= 1; break;
2632 case K_F4
: name
= "F4"; break;
2633 case K_S_F4
: name
= "F4"; shift
= 1; break;
2634 case K_F5
: name
= "F5"; break;
2635 case K_S_F5
: name
= "F5"; shift
= 1; break;
2636 case K_F6
: name
= "F6"; break;
2637 case K_S_F6
: name
= "F6"; shift
= 1; break;
2638 case K_F7
: name
= "F7"; break;
2639 case K_S_F7
: name
= "F7"; shift
= 1; break;
2640 case K_F8
: name
= "F8"; break;
2641 case K_S_F8
: name
= "F8"; shift
= 1; break;
2642 case K_F9
: name
= "F9"; break;
2643 case K_S_F9
: name
= "F9"; shift
= 1; break;
2644 case K_F10
: name
= "F10"; break;
2645 case K_S_F10
: name
= "F10"; shift
= 1; break;
2646 case K_F11
: name
= "F11"; break;
2647 case K_S_F11
: name
= "F11"; shift
= 1; break;
2648 case K_F12
: name
= "F12"; break;
2649 case K_S_F12
: name
= "F12"; shift
= 1; break;
2651 if (key
>= ' ' && key
<= '~')
2653 /* Allow ASCII characters. */
2669 strcat(buf
, "M"); /* META */
2670 if (ctrl
|| shift
|| alt
)
2677 * Function to be called for balloon evaluation. Grabs the text under the
2678 * cursor and sends it to the debugger for evaluation. The debugger should
2679 * respond with a showBalloon command when there is a useful result.
2691 char buf
[MAXPATHL
* 2 + 25];
2694 /* Don't do anything when 'ballooneval' is off, messages scrolled the
2695 * windows up or we have no connection. */
2696 if (!p_beval
|| msg_scrolled
> 0 || !haveConnection
)
2699 if (get_beval_info(beval
, TRUE
, &wp
, &lnum
, &text
, &col
) == OK
)
2701 /* Send debugger request. Only when the text is of reasonable
2703 if (text
!= NULL
&& text
[0] != NUL
&& STRLEN(text
) < MAXPATHL
)
2708 vim_snprintf(buf
, sizeof(buf
),
2709 "0:balloonText=%d \"%s\"\n", r_cmdno
, p
);
2712 nbdebug(("EVT: %s", buf
));
2713 nb_send(buf
, "netbeans_beval_cb");
2721 * Tell netbeans that the window was opened, ready for commands.
2724 netbeans_startup_done(void)
2726 char *cmd
= "0:startupDone=0\n";
2729 #ifdef FEAT_GUI_MOTIF
2730 netbeans_Xt_connect(app_context
);
2732 # ifdef FEAT_GUI_GTK
2733 netbeans_gtk_connect();
2735 # ifdef FEAT_GUI_W32
2736 netbeans_w32_connect();
2741 if (!haveConnection
)
2745 bevalServers
|= BEVAL_NETBEANS
;
2748 nbdebug(("EVT: %s", cmd
));
2749 nb_send(cmd
, "netbeans_startup_done");
2753 * Tell netbeans that we're exiting. This should be called right
2754 * before calling exit.
2757 netbeans_send_disconnect()
2763 sprintf(buf
, "0:disconnect=%d\n", r_cmdno
);
2764 nbdebug(("EVT: %s", buf
));
2765 nb_send(buf
, "netbeans_disconnect");
2769 #if defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_W32) || defined(PROTO)
2771 * Tell netbeans that the window was moved or resized.
2774 netbeans_frame_moved(int new_x
, int new_y
)
2778 if (!haveConnection
)
2781 sprintf(buf
, "0:geometry=%d %d %d %d %d\n",
2782 r_cmdno
, (int)Columns
, (int)Rows
, new_x
, new_y
);
2783 /*nbdebug(("EVT: %s", buf)); happens too many times during a move */
2784 nb_send(buf
, "netbeans_frame_moved");
2789 * Tell netbeans the user opened or activated a file.
2792 netbeans_file_activated(buf_T
*bufp
)
2794 int bufno
= nb_getbufno(bufp
);
2795 nbbuf_T
*bp
= nb_get_buf(bufno
);
2796 char buffer
[2*MAXPATHL
];
2799 if (!haveConnection
|| dosetvisible
)
2802 q
= nb_quote(bufp
->b_ffname
);
2803 if (q
== NULL
|| bp
== NULL
)
2806 vim_snprintf(buffer
, sizeof(buffer
), "%d:fileOpened=%d \"%s\" %s %s\n",
2810 "T", /* open in NetBeans */
2811 "F"); /* modified */
2814 nbdebug(("EVT: %s", buffer
));
2816 nb_send(buffer
, "netbeans_file_opened");
2820 * Tell netbeans the user opened a file.
2823 netbeans_file_opened(buf_T
*bufp
)
2825 int bufno
= nb_getbufno(bufp
);
2826 char buffer
[2*MAXPATHL
];
2828 nbbuf_T
*bp
= nb_get_buf(nb_getbufno(bufp
));
2831 if (!haveConnection
)
2834 q
= nb_quote(bufp
->b_ffname
);
2842 vim_snprintf(buffer
, sizeof(buffer
), "%d:fileOpened=%d \"%s\" %s %s\n",
2846 "T", /* open in NetBeans */
2847 "F"); /* modified */
2850 nbdebug(("EVT: %s", buffer
));
2852 nb_send(buffer
, "netbeans_file_opened");
2853 if (p_acd
&& vim_chdirfile(bufp
->b_ffname
) == OK
)
2854 shorten_fnames(TRUE
);
2858 * Tell netbeans a file was closed.
2861 netbeans_file_closed(buf_T
*bufp
)
2863 int bufno
= nb_getbufno(bufp
);
2864 nbbuf_T
*nbbuf
= nb_get_buf(bufno
);
2865 char buffer
[2*MAXPATHL
];
2867 if (!haveConnection
|| bufno
< 0)
2870 if (!netbeansCloseFile
)
2872 nbdebug(("Ignoring file_closed for %s. File was closed from IDE\n",
2877 nbdebug(("netbeans_file_closed:\n"));
2878 nbdebug((" Closing bufno: %d", bufno
));
2879 if (curbuf
!= NULL
&& curbuf
!= bufp
)
2881 nbdebug((" Curbuf bufno: %d\n", nb_getbufno(curbuf
)));
2883 else if (curbuf
== bufp
)
2885 nbdebug((" curbuf == bufp\n"));
2891 sprintf(buffer
, "%d:killed=%d\n", bufno
, r_cmdno
);
2893 nbdebug(("EVT: %s", buffer
));
2895 nb_send(buffer
, "netbeans_file_closed");
2902 * Get a pointer to the Netbeans buffer for Vim buffer "bufp".
2903 * Return NULL if there is no such buffer or changes are not to be reported.
2904 * Otherwise store the buffer number in "*bufnop".
2907 nb_bufp2nbbuf_fire(buf_T
*bufp
, int *bufnop
)
2912 if (!haveConnection
|| !netbeansFireChanges
)
2913 return NULL
; /* changes are not reported at all */
2915 bufno
= nb_getbufno(bufp
);
2917 return NULL
; /* file is not known to NetBeans */
2919 nbbuf
= nb_get_buf(bufno
);
2920 if (nbbuf
!= NULL
&& !nbbuf
->fireChanges
)
2921 return NULL
; /* changes in this buffer are not reported */
2928 * Tell netbeans the user inserted some text.
2946 nbbuf
= nb_bufp2nbbuf_fire(bufp
, &bufno
);
2950 /* Don't mark as modified for initial read */
2951 if (nbbuf
->insertDone
)
2952 nbbuf
->modified
= 1;
2956 off
= pos2off(bufp
, &pos
);
2958 /* send the "insert" EVT */
2959 newtxt
= alloc(newlen
+ 1);
2960 vim_strncpy(newtxt
, txt
, newlen
);
2961 p
= nb_quote(newtxt
);
2964 buf
= alloc(128 + 2*newlen
);
2965 sprintf((char *)buf
, "%d:insert=%d %ld \"%s\"\n",
2966 bufno
, r_cmdno
, off
, p
);
2967 nbdebug(("EVT: %s", buf
));
2968 nb_send((char *)buf
, "netbeans_inserted");
2976 * Tell netbeans some bytes have been removed.
2991 nbbuf
= nb_bufp2nbbuf_fire(bufp
, &bufno
);
2997 nbdebug(("Negative len %ld in netbeans_removed()!", len
));
3001 nbbuf
->modified
= 1;
3006 off
= pos2off(bufp
, &pos
);
3008 sprintf((char *)buf
, "%d:remove=%d %ld %ld\n", bufno
, r_cmdno
, off
, len
);
3009 nbdebug(("EVT: %s", buf
));
3010 nb_send((char *)buf
, "netbeans_removed");
3014 * Send netbeans an unmodufied command.
3018 netbeans_unmodified(buf_T
*bufp
)
3025 /* This has been disabled, because NetBeans considers a buffer modified
3026 * even when all changes have been undone. */
3027 nbbuf
= nb_bufp2nbbuf_fire(bufp
, &bufno
);
3031 nbbuf
->modified
= 0;
3033 sprintf((char *)buf
, "%d:unmodified=%d\n", bufno
, r_cmdno
);
3034 nbdebug(("EVT: %s", buf
));
3035 nb_send((char *)buf
, "netbeans_unmodified");
3040 * Send a button release event back to netbeans. Its up to netbeans
3041 * to decide what to do (if anything) with this event.
3044 netbeans_button_release(int button
)
3049 bufno
= nb_getbufno(curbuf
);
3051 if (bufno
>= 0 && curwin
!= NULL
&& curwin
->w_buffer
== curbuf
)
3053 int col
= mouse_col
- W_WINCOL(curwin
) - (curwin
->w_p_nu
? 9 : 1);
3054 long off
= pos2off(curbuf
, &curwin
->w_cursor
);
3056 /* sync the cursor position */
3057 sprintf(buf
, "%d:newDotAndMark=%d %ld %ld\n", bufno
, r_cmdno
, off
, off
);
3058 nbdebug(("EVT: %s", buf
));
3059 nb_send(buf
, "netbeans_button_release[newDotAndMark]");
3061 sprintf(buf
, "%d:buttonRelease=%d %d %ld %d\n", bufno
, r_cmdno
,
3062 button
, (long)curwin
->w_cursor
.lnum
, col
);
3063 nbdebug(("EVT: %s", buf
));
3064 nb_send(buf
, "netbeans_button_release");
3070 * Send a keypress event back to netbeans. This usually simulates some
3071 * kind of function key press. This function operates on a key code.
3074 netbeans_keycommand(int key
)
3078 netbeans_keyname(key
, keyName
);
3079 netbeans_keystring(key
, keyName
);
3084 * Send a keypress event back to netbeans. This usually simulates some
3085 * kind of function key press. This function operates on a key string.
3088 netbeans_keystring(int key
, char *keyName
)
3090 char buf
[2*MAXPATHL
];
3091 int bufno
= nb_getbufno(curbuf
);
3095 if (!haveConnection
)
3101 nbdebug(("got keycommand for non-NetBeans buffer, opening...\n"));
3102 q
= curbuf
->b_ffname
== NULL
? (char_u
*)""
3103 : nb_quote(curbuf
->b_ffname
);
3106 vim_snprintf(buf
, sizeof(buf
), "0:fileOpened=%d \"%s\" %s %s\n", 0,
3108 "T", /* open in NetBeans */
3109 "F"); /* modified */
3110 if (curbuf
->b_ffname
!= NULL
)
3112 nbdebug(("EVT: %s", buf
));
3113 nb_send(buf
, "netbeans_keycommand");
3116 postpone_keycommand(key
);
3120 /* sync the cursor position */
3121 off
= pos2off(curbuf
, &curwin
->w_cursor
);
3122 sprintf(buf
, "%d:newDotAndMark=%d %ld %ld\n", bufno
, r_cmdno
, off
, off
);
3123 nbdebug(("EVT: %s", buf
));
3124 nb_send(buf
, "netbeans_keycommand");
3126 /* To work on Win32 you must apply patch to ExtEditor module
3127 * from ExtEdCaret.java.diff - make EVT_newDotAndMark handler
3131 /* now send keyCommand event */
3132 vim_snprintf(buf
, sizeof(buf
), "%d:keyCommand=%d \"%s\"\n",
3133 bufno
, r_cmdno
, keyName
);
3134 nbdebug(("EVT: %s", buf
));
3135 nb_send(buf
, "netbeans_keycommand");
3137 /* New: do both at once and include the lnum/col. */
3138 vim_snprintf(buf
, sizeof(buf
), "%d:keyAtPos=%d \"%s\" %ld %ld/%ld\n",
3139 bufno
, r_cmdno
, keyName
,
3140 off
, (long)curwin
->w_cursor
.lnum
, (long)curwin
->w_cursor
.col
);
3141 nbdebug(("EVT: %s", buf
));
3142 nb_send(buf
, "netbeans_keycommand");
3147 * Send a save event to netbeans.
3150 netbeans_save_buffer(buf_T
*bufp
)
3156 nbbuf
= nb_bufp2nbbuf_fire(bufp
, &bufno
);
3160 nbbuf
->modified
= 0;
3162 sprintf((char *)buf
, "%d:save=%d\n", bufno
, r_cmdno
);
3163 nbdebug(("EVT: %s", buf
));
3164 nb_send((char *)buf
, "netbeans_save_buffer");
3169 * Send remove command to netbeans (this command has been turned off).
3172 netbeans_deleted_all_lines(buf_T
*bufp
)
3178 nbbuf
= nb_bufp2nbbuf_fire(bufp
, &bufno
);
3182 /* Don't mark as modified for initial read */
3183 if (nbbuf
->insertDone
)
3184 nbbuf
->modified
= 1;
3186 sprintf((char *)buf
, "%d:remove=%d 0 -1\n", bufno
, r_cmdno
);
3187 nbdebug(("EVT(suppressed): %s", buf
));
3188 /* nb_send(buf, "netbeans_deleted_all_lines"); */
3193 * See if the lines are guarded. The top and bot parameters are from
3194 * u_savecommon(), these are the line above the change and the line below the
3198 netbeans_is_guarded(linenr_T top
, linenr_T bot
)
3203 for (p
= curbuf
->b_signlist
; p
!= NULL
; p
= p
->next
)
3204 if (p
->id
>= GUARDEDOFFSET
)
3205 for (lnum
= top
+ 1; lnum
< bot
; lnum
++)
3206 if (lnum
== p
->lnum
)
3212 #if defined(FEAT_GUI_MOTIF) || defined(PROTO)
3214 * We have multiple signs to draw at the same location. Draw the
3215 * multi-sign indicator instead. This is the Motif version.
3218 netbeans_draw_multisign_indicator(int row
)
3225 y
= row
* gui
.char_height
+ 2;
3227 for (i
= 0; i
< gui
.char_height
- 3; i
++)
3228 XDrawPoint(gui
.dpy
, gui
.wid
, gui
.text_gc
, x
+2, y
++);
3230 XDrawPoint(gui
.dpy
, gui
.wid
, gui
.text_gc
, x
+0, y
);
3231 XDrawPoint(gui
.dpy
, gui
.wid
, gui
.text_gc
, x
+2, y
);
3232 XDrawPoint(gui
.dpy
, gui
.wid
, gui
.text_gc
, x
+4, y
++);
3233 XDrawPoint(gui
.dpy
, gui
.wid
, gui
.text_gc
, x
+1, y
);
3234 XDrawPoint(gui
.dpy
, gui
.wid
, gui
.text_gc
, x
+2, y
);
3235 XDrawPoint(gui
.dpy
, gui
.wid
, gui
.text_gc
, x
+3, y
++);
3236 XDrawPoint(gui
.dpy
, gui
.wid
, gui
.text_gc
, x
+2, y
);
3238 #endif /* FEAT_GUI_MOTIF */
3242 * We have multiple signs to draw at the same location. Draw the
3243 * multi-sign indicator instead. This is the GTK/Gnome version.
3246 netbeans_draw_multisign_indicator(int row
)
3251 GdkDrawable
*drawable
= gui
.drawarea
->window
;
3254 y
= row
* gui
.char_height
+ 2;
3256 for (i
= 0; i
< gui
.char_height
- 3; i
++)
3257 gdk_draw_point(drawable
, gui
.text_gc
, x
+2, y
++);
3259 gdk_draw_point(drawable
, gui
.text_gc
, x
+0, y
);
3260 gdk_draw_point(drawable
, gui
.text_gc
, x
+2, y
);
3261 gdk_draw_point(drawable
, gui
.text_gc
, x
+4, y
++);
3262 gdk_draw_point(drawable
, gui
.text_gc
, x
+1, y
);
3263 gdk_draw_point(drawable
, gui
.text_gc
, x
+2, y
);
3264 gdk_draw_point(drawable
, gui
.text_gc
, x
+3, y
++);
3265 gdk_draw_point(drawable
, gui
.text_gc
, x
+2, y
);
3267 #endif /* FEAT_GUI_GTK */
3270 * If the mouse is clicked in the gutter of a line with multiple
3271 * annotations, cycle through the set of signs.
3274 netbeans_gutter_click(linenr_T lnum
)
3278 for (p
= curbuf
->b_signlist
; p
!= NULL
; p
= p
->next
)
3280 if (p
->lnum
== lnum
&& p
->next
&& p
->next
->lnum
== lnum
)
3284 /* remove "p" from list, reinsert it at the tail of the sublist */
3286 p
->prev
->next
= p
->next
;
3288 curbuf
->b_signlist
= p
->next
;
3289 p
->next
->prev
= p
->prev
;
3290 /* now find end of sublist and insert p */
3291 for (tail
= p
->next
;
3292 tail
->next
&& tail
->next
->lnum
== lnum
3293 && tail
->next
->id
< GUARDEDOFFSET
;
3296 /* tail now points to last entry with same lnum (except
3297 * that "guarded" annotations are always last) */
3298 p
->next
= tail
->next
;
3300 tail
->next
->prev
= p
;
3303 update_debug_sign(curbuf
, lnum
);
3311 * Add a sign of the reqested type at the requested location.
3313 * Reverse engineering:
3314 * Apparently an annotation is defined the first time it is used in a buffer.
3315 * When the same annotation is used in two buffers, the second time we do not
3316 * need to define a new sign name but reuse the existing one. But since the
3317 * ID number used in the second buffer starts counting at one again, a mapping
3318 * is made from the ID specifically for the buffer to the global sign name
3319 * (which is a number).
3321 * globalsignmap[] stores the signs that have been defined globally.
3322 * buf->signmapused[] maps buffer-local annotation IDs to an index in
3342 for (i
= 0; i
< globalsignmapused
; i
++)
3343 if (STRCMP(typeName
, globalsignmap
[i
]) == 0)
3346 if (i
== globalsignmapused
) /* not found; add it to global map */
3348 nbdebug(("DEFINEANNOTYPE(%d,%s,%s,%s,%d,%d)\n",
3349 typeNum
, typeName
, tooltip
, glyphFile
, fg
, bg
));
3350 if (use_fg
|| use_bg
)
3352 sprintf(fgbuf
, "guifg=#%06x", fg
& 0xFFFFFF);
3353 sprintf(bgbuf
, "guibg=#%06x", bg
& 0xFFFFFF);
3355 coloncmd(":highlight NB_%s %s %s", typeName
, (use_fg
) ? fgbuf
: "",
3356 (use_bg
) ? bgbuf
: "");
3357 if (*glyphFile
== NUL
)
3358 /* no glyph, line highlighting only */
3359 coloncmd(":sign define %d linehl=NB_%s", i
+ 1, typeName
);
3360 else if (vim_strsize(glyphFile
) <= 2)
3361 /* one- or two-character glyph name, use as text glyph with
3363 coloncmd(":sign define %d text=%s texthl=NB_%s", i
+ 1,
3364 glyphFile
, typeName
);
3366 /* glyph, line highlighting */
3367 coloncmd(":sign define %d icon=%s linehl=NB_%s", i
+ 1,
3368 glyphFile
, typeName
);
3371 /* glyph, no line highlighting */
3372 coloncmd(":sign define %d icon=%s", i
+ 1, glyphFile
);
3374 if (STRCMP(typeName
,"CurrentPC") == 0)
3375 curPCtype
= typeNum
;
3377 if (globalsignmapused
== globalsignmaplen
)
3379 if (globalsignmaplen
== 0) /* first allocation */
3381 globalsignmaplen
= 20;
3382 globalsignmap
= (char **)alloc_clear(globalsignmaplen
*sizeof(char *));
3387 int oldlen
= globalsignmaplen
;
3389 globalsignmaplen
*= 2;
3390 incr
= globalsignmaplen
- oldlen
;
3391 globalsignmap
= (char **)vim_realloc(globalsignmap
,
3392 globalsignmaplen
* sizeof(char *));
3393 memset(globalsignmap
+ oldlen
, 0, incr
* sizeof(char *));
3397 globalsignmap
[i
] = (char *)typeName
;
3398 globalsignmapused
= i
+ 1;
3401 /* check local map; should *not* be found! */
3402 for (j
= 0; j
< buf
->signmapused
; j
++)
3403 if (buf
->signmap
[j
] == i
+ 1)
3406 /* add to local map */
3407 if (buf
->signmapused
== buf
->signmaplen
)
3409 if (buf
->signmaplen
== 0) /* first allocation */
3411 buf
->signmaplen
= 5;
3412 buf
->signmap
= (int *)alloc_clear(buf
->signmaplen
* sizeof(int *));
3417 int oldlen
= buf
->signmaplen
;
3418 buf
->signmaplen
*= 2;
3419 incr
= buf
->signmaplen
- oldlen
;
3420 buf
->signmap
= (int *)vim_realloc(buf
->signmap
,
3421 buf
->signmaplen
*sizeof(int *));
3422 memset(buf
->signmap
+ oldlen
, 0, incr
* sizeof(int *));
3426 buf
->signmap
[buf
->signmapused
++] = i
+ 1;
3432 * See if we have the requested sign type in the buffer.
3435 mapsigntype(nbbuf_T
*buf
, int localsigntype
)
3437 if (--localsigntype
>= 0 && localsigntype
< buf
->signmapused
)
3438 return buf
->signmap
[localsigntype
];
3445 * Compute length of buffer, don't print anything.
3448 get_buf_size(buf_T
*bufp
)
3451 long char_count
= 0;
3453 long last_check
= 100000L;
3455 if (bufp
->b_ml
.ml_flags
& ML_EMPTY
)
3459 if (get_fileformat(bufp
) == EOL_DOS
)
3463 for (lnum
= 1; lnum
<= bufp
->b_ml
.ml_line_count
; ++lnum
)
3465 char_count
+= (long)STRLEN(ml_get(lnum
)) + eol_size
;
3466 /* Check for a CTRL-C every 100000 characters */
3467 if (char_count
> last_check
)
3472 last_check
= char_count
+ 100000L;
3475 /* Correction for when last line doesn't have an EOL. */
3476 if (!bufp
->b_p_eol
&& bufp
->b_p_bin
)
3477 char_count
-= eol_size
;
3484 * Convert character offset to lnum,col
3487 off2pos(buf_T
*buf
, long offset
)
3494 #ifdef FEAT_VIRTUALEDIT
3498 if (!(buf
->b_ml
.ml_flags
& ML_EMPTY
))
3500 if ((lnum
= ml_find_line_or_offset(buf
, (linenr_T
)0, &offset
)) < 0)
3510 * Convert an argument in the form "1234" to an offset and compute the
3511 * lnum/col from it. Convert an argument in the form "123/12" directly to a
3513 * "argp" is advanced to after the argument.
3514 * Return a pointer to the position, NULL if something is wrong.
3517 get_off_or_lnum(buf_T
*buf
, char_u
**argp
)
3522 off
= strtol((char *)*argp
, (char **)argp
, 10);
3525 mypos
.lnum
= (linenr_T
)off
;
3527 mypos
.col
= strtol((char *)*argp
, (char **)argp
, 10);
3528 #ifdef FEAT_VIRTUALEDIT
3533 return off2pos(buf
, off
);
3538 * Convert (lnum,col) to byte offset in the file.
3541 pos2off(buf_T
*buf
, pos_T
*pos
)
3545 if (!(buf
->b_ml
.ml_flags
& ML_EMPTY
))
3547 if ((offset
= ml_find_line_or_offset(buf
, pos
->lnum
, 0)) < 0)
3557 * This message is printed after NetBeans opens a new file. Its
3558 * similar to the message readfile() uses, but since NetBeans
3559 * doesn't normally call readfile, we do our own.
3565 int lnum
= buf
->bufp
->b_ml
.ml_line_count
;
3566 long nchars
= (long)buf
->bufp
->b_orig_size
;
3569 msg_add_fname(buf
->bufp
, buf
->bufp
->b_ffname
);
3572 if (buf
->bufp
->b_p_ro
)
3574 STRCAT(IObuff
, shortmess(SHM_RO
) ? _("[RO]") : _("[readonly]"));
3577 if (!buf
->bufp
->b_start_eol
)
3579 STRCAT(IObuff
, shortmess(SHM_LAST
) ? _("[noeol]") : _("[Incomplete last line]"));
3582 msg_add_lines(c
, (long)lnum
, nchars
);
3584 /* Now display it */
3587 msg_scrolled_ign
= TRUE
;
3588 msg_trunc_attr(IObuff
, FALSE
, 0);
3589 msg_scrolled_ign
= FALSE
;
3594 * Print a message after NetBeans writes the file. This message should be identical
3595 * to the standard message a non-netbeans user would see when writing a file.
3598 print_save_msg(buf
, nchars
)
3607 msg_add_fname(buf
->bufp
, buf
->bufp
->b_ffname
); /* fname in IObuff with quotes */
3610 msg_add_lines(c
, buf
->bufp
->b_ml
.ml_line_count
,
3611 (long)buf
->bufp
->b_orig_size
);
3615 msg_scrolled_ign
= TRUE
;
3616 p
= msg_trunc_attr(IObuff
, FALSE
, 0);
3617 if ((msg_scrolled
&& !need_wait_return
) || !buf
->initDone
)
3619 /* Need to repeat the message after redrawing when:
3620 * - When reading from stdin (the screen will be cleared next).
3621 * - When restart_edit is set (otherwise there will be a delay
3622 * before redrawing).
3623 * - When the screen was scrolled but there is no wait-return
3627 msg_scrolled_ign
= FALSE
;
3628 /* add_to_input_buf((char_u *)"\f", 1); */
3632 char_u ebuf
[BUFSIZ
];
3634 STRCPY(ebuf
, (char_u
*)_("E505: "));
3635 STRCAT(ebuf
, IObuff
);
3636 STRCAT(ebuf
, (char_u
*)_("is read-only (add ! to override)"));
3637 STRCPY(IObuff
, ebuf
);
3642 #endif /* defined(FEAT_NETBEANS_INTG) */