diff options
Diffstat (limited to 'main.c')
| -rw-r--r-- | main.c | 188 |
1 files changed, 150 insertions, 38 deletions
@@ -1,4 +1,4 @@ -/* $Id: main.c,v 1.2 2001/11/09 04:59:17 a-ito Exp $ */ +/* $Id: main.c,v 1.3 2001/11/15 00:32:13 a-ito Exp $ */ #define MAINPROGRAM #include "fm.h" #include <signal.h> @@ -39,6 +39,12 @@ typedef struct { static Event eventQueue[N_EVENT_QUEUE]; static int n_event_queue; +#ifdef USE_ALARM +static int alarm_sec = 0; +static Event alarm_event; +static MySignalHandler SigAlarm(SIGNAL_ARG); +#endif + #ifdef USE_MARK static char *MarkString = NULL; #endif @@ -67,6 +73,8 @@ int prec_num = 0; int prev_key = -1; int on_target = 1; +void set_buffer_environ(Buffer*); + static void _followForm(int); static void _goLine(char*); #define PREC_NUM (prec_num ? prec_num : 1) @@ -356,7 +364,7 @@ MAIN(int argc, char **argv, char **envp) if (!strcmp("-t", argv[i])) { if (++i >= argc) usage(); - if (atoi(argv[i]) != 0) + if (atoi(argv[i]) > 0) Tabstop = atoi(argv[i]); } else if (!strcmp("-r", argv[i])) @@ -364,7 +372,8 @@ MAIN(int argc, char **argv, char **envp) else if (!strcmp("-l", argv[i])) { if (++i >= argc) usage(); - PagerMax = atoi(argv[i]); + if (atoi(argv[i]) > 0) + PagerMax = atoi(argv[i]); } #ifdef JP_CHARSET #ifndef DEBIAN /* XXX: use -o kanjicode={S|J|E} */ @@ -839,7 +848,18 @@ MAIN(int argc, char **argv, char **envp) if (use_mouse) mouse_active(); #endif /* MOUSE */ +#ifdef USE_ALARM + if (alarm_sec > 0) { + signal(SIGALRM, SigAlarm); + alarm(alarm_sec); + } +#endif c = getch(); +#ifdef USE_ALARM + if (alarm_sec > 0) { + alarm(0); + } +#endif #ifdef MOUSE if (use_mouse) mouse_inactive(); @@ -851,6 +871,7 @@ MAIN(int argc, char **argv, char **envp) prec_num = PREC_LIMIT; } else { + set_buffer_environ(Currentbuf); keyPressEventProc((int) c); prec_num = 0; } @@ -899,8 +920,11 @@ dump_head(Buffer * buf) { TextListItem *ti; - if (buf->document_header == NULL) + if (buf->document_header == NULL) { + if (w3m_dump & DUMP_EXTRA) + printf("\n"); return; + } for (ti = buf->document_header->first; ti; ti = ti->next) { printf("%s", ti->ptr); } @@ -1244,11 +1268,6 @@ srchbak(void) term_raw(); displayBuffer(Currentbuf, B_NORMAL); onA(); -/** by inu for 1902 - disp_message(Sprintf("%s%s", - routine[reverse] == forwardSearch ? "Forward: " : "Backward: ", - SearchString)->ptr, FALSE); -**/ if (wrapped) { disp_message("Search wrapped", FALSE); } @@ -1283,12 +1302,14 @@ srch_nxtprv(int reverse) term_raw(); displayBuffer(Currentbuf, B_NORMAL); onA(); - disp_message(Sprintf("%s%s", - routine[reverse] == forwardSearch ? "Forward: " : "Backward: ", - SearchString)->ptr, FALSE); if (wrapped) { disp_message("Search wrapped", FALSE); } + else { + disp_message(Sprintf("%s%s", + routine[reverse] == forwardSearch ? "Forward: " : "Backward: ", + SearchString)->ptr, FALSE); + } } /* Search next matching */ @@ -2425,14 +2446,8 @@ followA(void) return; } parseURL2(a->url, &u, baseURL(Currentbuf)); - if (u.scheme == Currentbuf->currentURL.scheme && - u.port == Currentbuf->currentURL.port && - ((u.host == NULL && Currentbuf->currentURL.host == NULL) || - (u.host != NULL && Currentbuf->currentURL.host != NULL && - strcasecmp(u.host, Currentbuf->currentURL.host) == 0)) && - ((u.file == NULL && Currentbuf->currentURL.file == NULL) || - (u.file != NULL && Currentbuf->currentURL.file != NULL && - strcmp(u.file, Currentbuf->currentURL.file) == 0))) { + if (Strcmp(parsedURL2Str(&u), + parsedURL2Str(&Currentbuf->currentURL)) == 0) { /* index within this buffer */ if (u.label) { gotoLabel(u.label); @@ -2768,15 +2783,6 @@ _followForm(int submit) goto do_submit; if (fi->readonly) disp_message_nsec("Read only field!", FALSE, 1, TRUE, FALSE); -/* - if (fi->rows == 1) { - p = inputStrHist("TEXT:", fi->value ? fi->value->ptr : NULL, TextHist); - if (p == NULL) - return; - fi->value = Strnew_charp(p); - } - else -*/ input_textarea(fi); formUpdateBuffer(a, Currentbuf, fi); break; @@ -2826,8 +2832,8 @@ _followForm(int submit) if (!Strcmp_charp(tmp2, "!CURRENT_URL!")) { /* It means "current URL" */ tmp2 = parsedURL2Str(&Currentbuf->currentURL); - if ((p = strchr(tmp2->ptr, '?')) != NULL) - Strshrink(tmp2, (tmp2->ptr + tmp2->length) - p); + if ((p = strchr(tmp2->ptr, '?')) != NULL) + Strshrink(tmp2, (tmp2->ptr + tmp2->length) - p); } if (fi->parent->method == FORM_METHOD_GET) { @@ -3397,7 +3403,6 @@ cmd_loadURL(char *url, ParsedURL * current) } #endif /* USE_NNTP */ -/* message(Sprintf("loading %s", url)->ptr, 0, 0); */ refresh(); buf = loadGeneralFile(url, current, NO_REFERER, 0, NULL); if (buf == NULL) { @@ -3444,7 +3449,7 @@ goURL(void) gotoLabel(url + 1); return; } - parseURL2(url, &p_url, NULL); + parseURL2(url, &p_url, baseURL(Currentbuf)); pushHashHist(URLHist, parsedURL2Str(&p_url)->ptr); cmd_loadURL(url, baseURL(Currentbuf)); } @@ -3994,14 +3999,14 @@ chkURL(void) { static char *url_like_pat[] = { - "http://[a-zA-Z0-9][a-zA-Z0-9:%\\-\\./?=~_\\&+@#,\\$]*", + "http://[a-zA-Z0-9][a-zA-Z0-9:%\\-\\./?=~_\\&+@#,\\$]*[a-zA-Z0-9_/]", #ifdef USE_SSL - "https://[a-zA-Z0-9][a-zA-Z0-9:%\\-\\./?=~_\\&+@#,\\$]*", + "https://[a-zA-Z0-9][a-zA-Z0-9:%\\-\\./?=~_\\&+@#,\\$]*[a-zA-Z0-9_/]", #endif /* USE_SSL */ #ifdef USE_GOPHER "gopher://[a-zA-Z0-9][a-zA-Z0-9:%\\-\\./_]*", #endif /* USE_GOPHER */ - "ftp://[a-zA-Z0-9][a-zA-Z0-9:%\\-\\./=_+@#,\\$]*", + "ftp://[a-zA-Z0-9][a-zA-Z0-9:%\\-\\./=_+@#,\\$]*[a-zA-Z0-9_/]", #ifdef USE_NNTP "news:[^<> ][^<> ]*", "nntp://[a-zA-Z0-9][a-zA-Z0-9:%\\-\\./_]*", @@ -4411,14 +4416,17 @@ wrapToggle(void) } } -#ifdef DICT static char * GetWord(Buffer * buf) { Line *l = buf->currentLine; - char *lb = l->lineBuf; + char *lb; int i, b, e, pos = buf->pos; + if (l == NULL) + return NULL; + lb = l->lineBuf; + i = pos; while (!IS_ALPHA(lb[i]) && i >= 0) i--; @@ -4436,6 +4444,7 @@ GetWord(Buffer * buf) return Strnew_charp_n(&lb[b], e - b + 1)->ptr; } +#ifdef DICT static void execdict(char *word) { @@ -4491,6 +4500,58 @@ dictwordat(void) } #endif /* DICT */ +void +set_buffer_environ(Buffer *buf) +{ + Anchor *a; + Str s; + ParsedURL pu; + TextListItem *ti; + struct frameset *f_set = NULL; + int all; + + if (buf == NULL) + return; + set_environ("W3M_SOURCEFILE", buf->sourcefile); + set_environ("W3M_FILENAME",buf->filename); + set_environ("W3M_CURRENT_WORD",GetWord(buf)); + set_environ("W3M_TITLE", buf->buffername); + set_environ("W3M_URL",parsedURL2Str(&buf->currentURL)->ptr); + if (buf->real_type) + set_environ("W3M_TYPE", buf->real_type); + else + set_environ("W3M_TYPE", "unknown"); +#ifdef JP_CHARSET + set_environ("W3M_CHARSET", code_to_str(buf->document_code)); +#endif /* JP_CHARSET */ + a = retrieveCurrentAnchor(buf); + if (a == NULL) { + set_environ("W3M_CURRENT_LINK",""); + } + else { + parseURL2(a->url, &pu, baseURL(buf)); + s = parsedURL2Str(&pu); + set_environ("W3M_CURRENT_LINK", s->ptr); + } + a = retrieveCurrentImg(buf); + if (a == NULL) { + set_environ("W3M_CURRENT_IMG",""); + } + else { + parseURL2(a->url, &pu, baseURL(buf)); + s = parsedURL2Str(&pu); + set_environ("W3M_CURRENT_IMG",s->ptr); + } + a = retrieveCurrentForm(buf); + if (a == NULL) { + set_environ("W3M_CURRENT_FORM",""); + } + else { + s = Strnew_charp(form2str((FormItemList *) a->url)); + set_environ("W3M_CURRENT_FORM",s->ptr); + } +} + char * searchKeyData(void) { @@ -4545,3 +4606,54 @@ w3m_exit( int i ) #endif exit( i ); } + +#ifdef USE_ALARM +static MySignalHandler +SigAlarm(SIGNAL_ARG) +{ + if (alarm_sec > 0) { + CurrentKey = -1; + CurrentKeyData = (char *)alarm_event.user_data; +#ifdef MENU + CurrentMenuData = NULL; +#endif + w3mFuncList[alarm_event.cmd].func(); + signal(SIGALRM, SigAlarm); + alarm(alarm_sec); + } + SIGNAL_RETURN; +} + +void +setAlarm(void) +{ + char *data; + int sec = 0, cmd = -1; + extern int w3mNFuncList; + + CurrentKeyData = NULL; /* not allowed in w3m-control: */ + data = searchKeyData(); + if (data == NULL || *data == '\0') { + data = inputStrHist("(Alarm)sec command: ", "", TextHist); + if (data == NULL) { + displayBuffer(Currentbuf, B_NORMAL); + return; + } + } + if (*data != '\0') { + sec = atoi(getWord(&data)); + if (sec > 0) + cmd = getFuncList(getWord(&data), w3mFuncList, w3mNFuncList); + } + if (cmd >= 0) { + alarm_sec = sec; + alarm_event.cmd = cmd; + alarm_event.user_data = getQWord(&data); + signal(SIGALRM, SigAlarm); + alarm(alarm_sec); + } else { + alarm_sec = 0; + } + displayBuffer(Currentbuf, B_NORMAL); +} +#endif |