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comparison nnchat.c @ 275:66b90d71548b

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Improve interactive prompts, etc.
author Matti Hamalainen <ccr@tnsp.org>
date Fri, 03 Jun 2011 15:16:52 +0300
parents 4d106ad65f26
children 2d8967497e21
comparison
equal deleted inserted replaced
274:1211b740fbda 275:66b90d71548b
73 *setIdleMessages = NULL; 73 *setIdleMessages = NULL;
74 nn_userhash_t *nnUsers = NULL; 74 nn_userhash_t *nnUsers = NULL;
75 char *setConfigFile = NULL, 75 char *setConfigFile = NULL,
76 *setBrowser = NULL; 76 *setBrowser = NULL;
77 cfgitem_t *cfg = NULL; 77 cfgitem_t *cfg = NULL;
78 nn_ringbuf_t *backBuf = NULL;
79 78
80 79
81 /* Logging mode flags 80 /* Logging mode flags
82 */ 81 */
83 enum { 82 enum {
1035 1034
1036 char *promptRequester(WINDOW *win, const char *info, BOOL allowEmpty) 1035 char *promptRequester(WINDOW *win, const char *info, BOOL allowEmpty)
1037 { 1036 {
1038 char tmpBuf[512], *ptr; 1037 char tmpBuf[512], *ptr;
1039 ssize_t pos; 1038 ssize_t pos;
1040 1039 int curVis = curs_set(1);
1040
1041 echo();
1041 waddstr(win, info); 1042 waddstr(win, info);
1042 wgetnstr(win, tmpBuf, sizeof(tmpBuf) - 1); 1043 wgetnstr(win, tmpBuf, sizeof(tmpBuf) - 1);
1044 noecho();
1045 if (curVis != ERR)
1046 curs_set(curVis);
1043 1047
1044 for (pos = strlen(tmpBuf) - 1; pos > 0 && (tmpBuf[pos] == '\n' || tmpBuf[pos] == '\r' || th_isspace(tmpBuf[pos])); pos--) 1048 for (pos = strlen(tmpBuf) - 1; pos > 0 && (tmpBuf[pos] == '\n' || tmpBuf[pos] == '\r' || th_isspace(tmpBuf[pos])); pos--)
1045 tmpBuf[pos] = 0; 1049 tmpBuf[pos] = 0;
1046 1050
1047 ptr = trimLeft(tmpBuf); 1051 ptr = trimLeft(tmpBuf);
1053 } 1057 }
1054 1058
1055 int main(int argc, char *argv[]) 1059 int main(int argc, char *argv[])
1056 { 1060 {
1057 nn_conn_t *conn = NULL; 1061 nn_conn_t *conn = NULL;
1062 struct hostent *tmpHost;
1058 int curVis = ERR, updateCount = 0; 1063 int curVis = ERR, updateCount = 0;
1059 struct hostent *tmpHost;
1060 BOOL argsOK, isError = FALSE, 1064 BOOL argsOK, isError = FALSE,
1061 exitProg = FALSE, 1065 exitProg = FALSE,
1062 colorSet = FALSE, 1066 colorSet = FALSE,
1063 cursesInit = FALSE, 1067 cursesInit = FALSE,
1064 networkInit = FALSE, 1068 networkInit = FALSE,
1065 insertMode = TRUE; 1069 insertMode = TRUE,
1070 firstUpdate = TRUE;
1066 time_t prevTime; 1071 time_t prevTime;
1067 char *tmpStr; 1072 char *tmpStr;
1068 nn_editbuf_t *editBuf = nn_editbuf_new(NN_TMPBUF_SIZE); 1073 nn_editbuf_t *editBuf = nn_editbuf_new(NN_TMPBUF_SIZE);
1069 nn_editbuf_t *histBuf[SET_MAX_HISTORY+2]; 1074 nn_editbuf_t *histBuf[SET_MAX_HISTORY+2];
1070 int histPos = 0, histMax = 0; 1075 int histPos = 0, histMax = 0;
1071 BOOL firstUpdate = TRUE; 1076
1077 nn_ringbuf_t *backBuf;
1072 1078
1073 cfgitem_t *tmpcfg; 1079 cfgitem_t *tmpcfg;
1074 char *homeDir = NULL; 1080 char *homeDir = NULL;
1075 1081
1076 memset(histBuf, 0, sizeof(histBuf));
1077 backBuf = nn_ringbuf_new(SET_BACKBUF_LEN);
1078 1082
1079 /* Initialize */ 1083 /* Initialize */
1080 th_init("NNChat", "Newbie Nudes chat client", NN_VERSION, 1084 th_init("NNChat", "Newbie Nudes chat client", NN_VERSION,
1081 "Written and designed by Anonymous Finnish Guy (C) 2008-2011", 1085 "Written and designed by Anonymous Finnish Guy (C) 2008-2011",
1082 "This software is freeware, use and distribute as you wish."); 1086 "This software is freeware, use and distribute as you wish.");
1083 th_verbosityLevel = 0; 1087 th_verbosityLevel = 0;
1084 1088
1085 /* Read config */ 1089 /* Read configuration file */
1086 tmpcfg = NULL; 1090 tmpcfg = NULL;
1087 th_cfg_add_comment(&tmpcfg, "General settings"); 1091 th_cfg_add_comment(&tmpcfg, "General settings");
1088 th_cfg_add_string(&tmpcfg, "username", &optUserName, NULL); 1092 th_cfg_add_string(&tmpcfg, "username", &optUserName, NULL);
1089 th_cfg_add_string(&tmpcfg, "password", &optPassword, NULL); 1093 th_cfg_add_string(&tmpcfg, "password", &optPassword, NULL);
1090 th_cfg_add_comment(&tmpcfg, "Default color as a hex-triplet"); 1094 th_cfg_add_comment(&tmpcfg, "Default color as a hex-triplet");
1179 if (LINES < 0 || LINES > 1000) LINES = 24; 1183 if (LINES < 0 || LINES > 1000) LINES = 24;
1180 if (COLS < 0 || COLS > 1000) COLS = 80; 1184 if (COLS < 0 || COLS > 1000) COLS = 80;
1181 initscr(); 1185 initscr();
1182 raw(); 1186 raw();
1183 keypad(stdscr, TRUE); 1187 keypad(stdscr, TRUE);
1184 echo(); 1188 noecho();
1185 meta(stdscr, TRUE); 1189 meta(stdscr, TRUE);
1186 timeout(SET_DELAY); 1190 timeout(SET_DELAY);
1187 curVis = curs_set(1); 1191 curVis = curs_set(0);
1188 1192
1189 if (has_colors()) { 1193 if (has_colors()) {
1190 start_color(); 1194 start_color();
1191 1195
1192 init_pair( 1, COLOR_RED, COLOR_BLACK); 1196 init_pair( 1, COLOR_RED, COLOR_BLACK);
1267 } 1271 }
1268 1272
1269 conn->errfunc = errorFunc; 1273 conn->errfunc = errorFunc;
1270 conn->msgfunc = messageFunc; 1274 conn->msgfunc = messageFunc;
1271 1275
1272 /* Log in */ 1276 /* Send login command */
1273 optUserNameEnc = nn_dblencode_str(optUserName); 1277 optUserNameEnc = nn_dblencode_str(optUserName);
1274 tmpStr = nn_dblencode_str(optSite); 1278 tmpStr = nn_dblencode_str(optSite);
1275 nn_conn_send_msg(conn, optUserNameEnc, "%%2Flogin%%20%%2Dsite%%20%s%%20%%2Dpassword%%20%s", tmpStr, optPassword); 1279 nn_conn_send_msg(conn, optUserNameEnc, "%%2Flogin%%20%%2Dsite%%20%s%%20%%2Dpassword%%20%s", tmpStr, optPassword);
1276 th_free(tmpStr); 1280 th_free(tmpStr);
1277 1281
1278 /* Initialize random numbers */ 1282 /* Initialize random numbers */
1279 prevTime = time(NULL); 1283 prevTime = time(NULL);
1280 srandom((int) prevTime); 1284 srandom((int) prevTime);
1281 1285
1282 if (cursesInit) { 1286 if (cursesInit) {
1283 noecho(); 1287 /* Initialize rest of interactive UI code */
1284 curVis = curs_set(0); 1288 memset(histBuf, 0, sizeof(histBuf));
1289 backBuf = nn_ringbuf_new(SET_BACKBUF_LEN);
1285 nn_editbuf_clear(editBuf); 1290 nn_editbuf_clear(editBuf);
1291
1292 /* First update of screen */
1286 printEditBuf("", editBuf); 1293 printEditBuf("", editBuf);
1287 updateStatus(insertMode); 1294 updateStatus(insertMode);
1288 } 1295 }
1289 1296
1290 /* Enter mainloop */ 1297 /* Enter mainloop */
1310 } 1317 }
1311 if (!nn_conn_check(conn)) 1318 if (!nn_conn_check(conn))
1312 isError = TRUE; 1319 isError = TRUE;
1313 1320
1314 /* Handle user input */ 1321 /* Handle user input */
1315 if (!optDaemon) { 1322 if (cursesInit) {
1316 int c, cnt = 0; 1323 int c, cnt = 0;
1317 BOOL update = FALSE; 1324 BOOL update = FALSE;
1318 1325
1319 /* Handle several buffered keypresses at once */ 1326 /* Handle several buffered keypresses at once */
1320 do { 1327 do {
1571 /* Update edit line */ 1578 /* Update edit line */
1572 printEditBuf(setPrvMode ? setTarget : "", editBuf); 1579 printEditBuf(setPrvMode ? setTarget : "", editBuf);
1573 updateStatus(insertMode); 1580 updateStatus(insertMode);
1574 firstUpdate = FALSE; /* a nasty hack ... */ 1581 firstUpdate = FALSE; /* a nasty hack ... */
1575 } 1582 }
1576 } /* !optDaemon */ 1583 } /* cursesInit */
1577 1584
1578 if (++updateCount > 10) { 1585 if (++updateCount > 10) {
1579 time_t tmpTime = time(NULL); 1586 time_t tmpTime = time(NULL);
1580 if (tmpTime - prevTime > SET_KEEPALIVE) { 1587 if (tmpTime - prevTime > SET_KEEPALIVE) {
1581 int n = random() % th_llist_length(setIdleMessages); 1588 int n = random() % th_llist_length(setIdleMessages);
1606 for (histPos = 0; histPos <= SET_MAX_HISTORY; histPos++) 1613 for (histPos = 0; histPos <= SET_MAX_HISTORY; histPos++)
1607 nn_editbuf_free(histBuf[histPos]); 1614 nn_editbuf_free(histBuf[histPos]);
1608 1615
1609 #ifdef __WIN32 1616 #ifdef __WIN32
1610 if (errorMessages || isError) { 1617 if (errorMessages || isError) {
1611 char *tmp = promptRequester(editWin, "Press enter to quit.\n", FALSE); 1618 char *tmp;
1619 wclear(editWin);
1620 tmp = promptRequester(editWin, "Press enter to quit.\n", FALSE);
1612 th_free(tmp); 1621 th_free(tmp);
1613 } 1622 }
1614 #endif 1623 #endif
1615 1624
1616 if (cursesInit) { 1625 if (cursesInit) {