X-Git-Url: http://de.git.xonotic.org/?p=xonotic%2Fdarkplaces.git;a=blobdiff_plain;f=console.c;h=e545b70286df355bdb80370ef0810b12188a5ccf;hp=33639379b441b60500928b0f3d8907c30e5f3b14;hb=f9efec5d9bd92a5b614aab549f8b0a009051fbbc;hpb=426d3967446d906a9612ae09e6748d3dad26c60f diff --git a/console.c b/console.c index 33639379..e545b702 100644 --- a/console.c +++ b/console.c @@ -19,48 +19,97 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ // console.c +#include "quakedef.h" + #if !defined(WIN32) || defined(__MINGW32__) # include #endif #include -#include "quakedef.h" - -int con_linewidth; float con_cursorspeed = 4; #define CON_TEXTSIZE 131072 +#define CON_MAXLINES 4096 -// total lines in console scrollback -int con_totallines; // lines up from bottom to display int con_backscroll; -// where next message will be printed -int con_current; -// offset in current line for next print -int con_x; -char *con_text = 0; -//seconds -cvar_t con_notifytime = {CVAR_SAVE, "con_notifytime","3"}; -cvar_t con_notify = {CVAR_SAVE, "con_notify","4"}; +// console buffer +char con_text[CON_TEXTSIZE]; -#define MAX_NOTIFYLINES 32 -// cl.time time the line was generated for transparent notify lines -float con_times[MAX_NOTIFYLINES]; +#define CON_MASK_HIDENOTIFY 128 +#define CON_MASK_CHAT 1 -int con_vislines; +typedef struct +{ + char *start; + int len; + + double addtime; + int mask; -#define MAXCMDLINE 256 -extern char key_lines[32][MAXCMDLINE]; -extern int edit_line; -extern int key_linepos; -extern int key_insert; + int height; // recalculated line height when needed (-1 to unset) +} +con_lineinfo; +con_lineinfo con_lines[CON_MAXLINES]; + +int con_lines_first; // cyclic buffer +int con_lines_count; +#define CON_LINES_IDX(i) ((con_lines_first + (i)) % CON_MAXLINES) +#define CON_LINES_LAST CON_LINES_IDX(con_lines_count - 1) +#define CON_LINES(i) con_lines[CON_LINES_IDX(i)] +#define CON_LINES_PRED(i) (((i) + CON_MAXLINES - 1) % CON_MAXLINES) +#define CON_LINES_SUCC(i) (((i) + 1) % CON_MAXLINES) + +cvar_t con_notifytime = {CVAR_SAVE, "con_notifytime","3", "how long notify lines last, in seconds"}; +cvar_t con_notify = {CVAR_SAVE, "con_notify","4", "how many notify lines to show"}; +cvar_t con_notifyalign = {CVAR_SAVE, "con_notifyalign", "", "how to align notify lines: 0 = left, 0.5 = center, 1 = right, empty string = game default)"}; + +cvar_t con_chattime = {CVAR_SAVE, "con_chattime","30", "how long chat lines last, in seconds"}; +cvar_t con_chat = {CVAR_SAVE, "con_chat","0", "how many chat lines to show in a dedicated chat area"}; +cvar_t con_chatpos = {CVAR_SAVE, "con_chatpos","0", "where to put chat (negative: lines from bottom of screen, positive: lines below notify, 0: at top)"}; +cvar_t con_chatwidth = {CVAR_SAVE, "con_chatwidth","1.0", "relative chat window width"}; +cvar_t con_textsize = {CVAR_SAVE, "con_textsize","8", "console text size in virtual 2D pixels"}; +cvar_t con_notifysize = {CVAR_SAVE, "con_notifysize","8", "notify text size in virtual 2D pixels"}; +cvar_t con_chatsize = {CVAR_SAVE, "con_chatsize","8", "chat text size in virtual 2D pixels (if con_chat is enabled)"}; + + +cvar_t sys_specialcharactertranslation = {0, "sys_specialcharactertranslation", "1", "terminal console conchars to ASCII translation (set to 0 if your conchars.tga is for an 8bit character set or if you want raw output)"}; +#ifdef WIN32 +cvar_t sys_colortranslation = {0, "sys_colortranslation", "0", "terminal console color translation (supported values: 0 = strip color codes, 1 = translate to ANSI codes, 2 = no translation)"}; +#else +cvar_t sys_colortranslation = {0, "sys_colortranslation", "1", "terminal console color translation (supported values: 0 = strip color codes, 1 = translate to ANSI codes, 2 = no translation)"}; +#endif + + +cvar_t con_nickcompletion = {CVAR_SAVE, "con_nickcompletion", "1", "tab-complete nicks in console and message input"}; +cvar_t con_nickcompletion_flags = {CVAR_SAVE, "con_nickcompletion_flags", "11", "Bitfield: " + "0: add nothing after completion. " + "1: add the last color after completion. " + "2: add a quote when starting a quote instead of the color. " + "4: will replace 1, will force color, even after a quote. " + "8: ignore non-alphanumerics. " + "16: ignore spaces. "}; +#define NICKS_ADD_COLOR 1 +#define NICKS_ADD_QUOTE 2 +#define NICKS_FORCE_COLOR 4 +#define NICKS_ALPHANUMERICS_ONLY 8 +#define NICKS_NO_SPACES 16 + +cvar_t con_completion_playdemo = {CVAR_SAVE, "con_completion_playdemo", "*.dem"}; +cvar_t con_completion_timedemo = {CVAR_SAVE, "con_completion_timedemo", "*.dem"}; +cvar_t con_completion_exec = {CVAR_SAVE, "con_completion_exec", "*.cfg"}; +int con_linewidth; +int con_vislines; qboolean con_initialized; -mempool_t *console_mempool; +// used for server replies to rcon command +lhnetsocket_t *rcon_redirect_sock = NULL; +lhnetaddress_t *rcon_redirect_dest = NULL; +int rcon_redirect_bufferpos = 0; +char rcon_redirect_buffer[1400]; /* @@ -71,17 +120,70 @@ LOGGING ============================================================================== */ -cvar_t log_file = {0, "log_file",""}; -cvar_t log_sync = {0, "log_sync","0"}; +cvar_t log_file = {0, "log_file","", "filename to log messages to"}; +cvar_t log_dest_udp = {0, "log_dest_udp","", "UDP address to log messages to (in QW rcon compatible format); multiple destinations can be separated by spaces; DO NOT SPECIFY DNS NAMES HERE"}; +char log_dest_buffer[1400]; // UDP packet +size_t log_dest_buffer_pos; +qboolean log_dest_buffer_appending; char crt_log_file [MAX_OSPATH] = ""; qfile_t* logfile = NULL; -qbyte* logqueue = NULL; +unsigned char* logqueue = NULL; size_t logq_ind = 0; size_t logq_size = 0; void Log_ConPrint (const char *msg); +/* +==================== +Log_DestBuffer_Init +==================== +*/ +static void Log_DestBuffer_Init() +{ + memcpy(log_dest_buffer, "\377\377\377\377n", 5); // QW rcon print + log_dest_buffer_pos = 5; +} + +/* +==================== +Log_DestBuffer_Flush +==================== +*/ +void Log_DestBuffer_Flush() +{ + lhnetaddress_t log_dest_addr; + lhnetsocket_t *log_dest_socket; + const char *s = log_dest_udp.string; + qboolean have_opened_temp_sockets = false; + if(s) if(log_dest_buffer_pos > 5) + { + ++log_dest_buffer_appending; + log_dest_buffer[log_dest_buffer_pos++] = 0; + + if(!NetConn_HaveServerPorts() && !NetConn_HaveClientPorts()) // then temporarily open one + { + have_opened_temp_sockets = true; + NetConn_OpenServerPorts(true); + } + + while(COM_ParseToken_Console(&s)) + if(LHNETADDRESS_FromString(&log_dest_addr, com_token, 26000)) + { + log_dest_socket = NetConn_ChooseClientSocketForAddress(&log_dest_addr); + if(!log_dest_socket) + log_dest_socket = NetConn_ChooseServerSocketForAddress(&log_dest_addr); + if(log_dest_socket) + NetConn_WriteString(log_dest_socket, log_dest_buffer, &log_dest_addr); + } + + if(have_opened_temp_sockets) + NetConn_CloseServerPorts(); + --log_dest_buffer_appending; + } + log_dest_buffer_pos = 0; +} + /* ==================== Log_Timestamp @@ -91,49 +193,32 @@ const char* Log_Timestamp (const char *desc) { static char timestamp [128]; time_t crt_time; - const struct tm *crt_tm; +#if _MSC_VER >= 1400 + struct tm crt_tm; +#else + struct tm *crt_tm; +#endif char timestring [64]; // Build the time stamp (ex: "Wed Jun 30 21:49:08 1993"); time (&crt_time); +#if _MSC_VER >= 1400 + localtime_s (&crt_tm, &crt_time); + strftime (timestring, sizeof (timestring), "%a %b %d %H:%M:%S %Y", &crt_tm); +#else crt_tm = localtime (&crt_time); strftime (timestring, sizeof (timestring), "%a %b %d %H:%M:%S %Y", crt_tm); +#endif if (desc != NULL) - snprintf (timestamp, sizeof (timestamp), "====== %s (%s) ======\n", desc, timestring); + dpsnprintf (timestamp, sizeof (timestamp), "====== %s (%s) ======\n", desc, timestring); else - snprintf (timestamp, sizeof (timestamp), "====== %s ======\n", timestring); + dpsnprintf (timestamp, sizeof (timestamp), "====== %s ======\n", timestring); return timestamp; } -/* -==================== -Log_Init -==================== -*/ -void Log_Init (void) -{ - // Allocate a log queue - logq_size = 512; - logqueue = Mem_Alloc (tempmempool, logq_size); - logq_ind = 0; - - Cvar_RegisterVariable (&log_file); - Cvar_RegisterVariable (&log_sync); - - // support for the classic Quake option -// COMMANDLINEOPTION: -condebug logs console messages to qconsole.log with sync on (so it keeps every message up to a crash), see also log_file and log_sync - if (COM_CheckParm ("-condebug") != 0) - { - Cvar_SetQuick (&log_file, "qconsole.log"); - Cvar_SetValueQuick (&log_sync, 1); - unlink (va("%s/qconsole.log", fs_gamedir)); - } -} - - /* ==================== Log_Open @@ -144,7 +229,7 @@ void Log_Open (void) if (logfile != NULL || log_file.string[0] == '\0') return; - logfile = FS_Open (log_file.string, "at", false); + logfile = FS_OpenRealFile(log_file.string, "a", false); if (logfile != NULL) { strlcpy (crt_log_file, log_file.string, sizeof (crt_log_file)); @@ -179,15 +264,34 @@ Log_Start */ void Log_Start (void) { + size_t pos; + size_t n; Log_Open (); // Dump the contents of the log queue into the log file and free it if (logqueue != NULL) { - if (logfile != NULL && logq_ind != 0) - FS_Write (logfile, logqueue, logq_ind); - Mem_Free (logqueue); + unsigned char *temp = logqueue; logqueue = NULL; + if(logq_ind != 0) + { + if (logfile != NULL) + FS_Write (logfile, temp, logq_ind); + if(*log_dest_udp.string) + { + for(pos = 0; pos < logq_ind; ) + { + if(log_dest_buffer_pos == 0) + Log_DestBuffer_Init(); + n = min(sizeof(log_dest_buffer) - log_dest_buffer_pos - 1, logq_ind - pos); + memcpy(log_dest_buffer + log_dest_buffer_pos, temp + pos, n); + log_dest_buffer_pos += n; + Log_DestBuffer_Flush(); + pos += n; + } + } + } + Mem_Free (temp); logq_ind = 0; logq_size = 0; } @@ -201,6 +305,13 @@ Log_ConPrint */ void Log_ConPrint (const char *msg) { + static qboolean inprogress = false; + + // don't allow feedback loops with memory error reports + if (inprogress) + return; + inprogress = true; + // Until the host is completely initialized, we maintain a log queue // to store the messages, since the log can't be started before if (logqueue != NULL) @@ -211,11 +322,11 @@ void Log_ConPrint (const char *msg) // If we need to enlarge the log queue if (len > remain) { - unsigned int factor = ((logq_ind + len) / logq_size) + 1; - qbyte* newqueue; + size_t factor = ((logq_ind + len) / logq_size) + 1; + unsigned char* newqueue; logq_size *= factor; - newqueue = Mem_Alloc (tempmempool, logq_size); + newqueue = (unsigned char *)Mem_Alloc (tempmempool, logq_size); memcpy (newqueue, logqueue, logq_ind); Mem_Free (logqueue); logqueue = newqueue; @@ -224,6 +335,7 @@ void Log_ConPrint (const char *msg) memcpy (&logqueue[logq_ind], msg, len); logq_ind += len; + inprogress = false; return; } @@ -236,30 +348,12 @@ void Log_ConPrint (const char *msg) // If a log file is available if (logfile != NULL) - { FS_Print (logfile, msg); - if (log_sync.integer) - FS_Flush (logfile); - } -} - -/* -================ -Log_Print -================ -*/ -void Log_Print (const char *logfilename, const char *msg) -{ - qfile_t *file; - file = FS_Open(logfilename, "at", true); - if (file) - { - FS_Print(file, msg); - FS_Close(file); - } + inprogress = false; } + /* ================ Log_Printf @@ -269,7 +363,7 @@ void Log_Printf (const char *logfilename, const char *fmt, ...) { qfile_t *file; - file = FS_Open (logfilename, "at", true); + file = FS_OpenRealFile(logfilename, "a", true); if (file != NULL) { va_list argptr; @@ -300,7 +394,7 @@ void Con_ToggleConsole_f (void) { // toggle the 'user wants console' bit key_consoleactive ^= KEY_CONSOLEACTIVE_USER; - memset (con_times, 0, sizeof(con_times)); + Con_ClearNotify(); } /* @@ -310,22 +404,22 @@ Con_Clear_f */ void Con_Clear_f (void) { - if (con_text) - memset (con_text, ' ', CON_TEXTSIZE); + con_lines_count = 0; } /* ================ Con_ClearNotify + +Clear all notify lines. ================ */ void Con_ClearNotify (void) { int i; - - for (i=0 ; i 1) + { + dpsnprintf(chat_buffer, sizeof(chat_buffer), "%s ", Cmd_Args()); + chat_bufferlen = strlen(chat_buffer); + } + chat_mode = -1; // command +} /* ================ @@ -362,55 +471,63 @@ If the line width has changed, reformat the buffer. */ void Con_CheckResize (void) { - int i, j, width, oldwidth, oldtotallines, numlines, numchars; - char tbuf[CON_TEXTSIZE]; + int i, width; + float f; - width = (vid.conwidth >> 3); + f = bound(1, con_textsize.value, 128); + if(f != con_textsize.value) + Cvar_SetValueQuick(&con_textsize, f); + width = (int)floor(vid_conwidth.value / con_textsize.value); + width = bound(1, width, CON_TEXTSIZE/4); if (width == con_linewidth) return; - if (width < 1) // video hasn't been initialized yet - { - width = 80; - con_linewidth = width; - con_totallines = CON_TEXTSIZE / con_linewidth; - memset (con_text, ' ', CON_TEXTSIZE); - } - else - { - oldwidth = con_linewidth; - con_linewidth = width; - oldtotallines = con_totallines; - con_totallines = CON_TEXTSIZE / con_linewidth; - numlines = oldtotallines; - - if (con_totallines < numlines) - numlines = con_totallines; + con_linewidth = width; - numchars = oldwidth; + for(i = 0; i < con_lines_count; ++i) + CON_LINES(i).height = -1; // recalculate when next needed - if (con_linewidth < numchars) - numchars = con_linewidth; - - memcpy (tbuf, con_text, CON_TEXTSIZE); - memset (con_text, ' ', CON_TEXTSIZE); - - for (i=0 ; i 2) + { + Con_Printf("usage: maps [mapnameprefix]\n"); + return; } + else if (Cmd_Argc() == 2) + GetMapList(Cmd_Argv(1), NULL, 0); + else + GetMapList("", NULL, 0); +} - con_backscroll = 0; - con_current = con_totallines - 1; +void Con_ConDump_f (void) +{ + int i; + qfile_t *file; + if (Cmd_Argc() != 2) + { + Con_Printf("usage: condump \n"); + return; + } + file = FS_OpenRealFile(Cmd_Argv(1), "w", false); + if (!file) + { + Con_Printf("condump: unable to write file \"%s\"\n", Cmd_Argv(1)); + return; + } + for(i = 0; i < con_lines_count; ++i) + { + FS_Write(file, CON_LINES(i).start, CON_LINES(i).len); + FS_Write(file, "\n", 1); + } + FS_Close(file); } /* @@ -420,158 +537,682 @@ Con_Init */ void Con_Init (void) { - console_mempool = Mem_AllocPool("console", 0, NULL); - con_text = Mem_Alloc(console_mempool, CON_TEXTSIZE); - memset (con_text, ' ', CON_TEXTSIZE); - con_linewidth = -1; - Con_CheckResize (); + con_linewidth = 80; + con_lines_first = 0; + con_lines_count = 0; + + // Allocate a log queue, this will be freed after configs are parsed + logq_size = MAX_INPUTLINE; + logqueue = (unsigned char *)Mem_Alloc (tempmempool, logq_size); + logq_ind = 0; + + Cvar_RegisterVariable (&sys_colortranslation); + Cvar_RegisterVariable (&sys_specialcharactertranslation); - Con_Print("Console initialized.\n"); + Cvar_RegisterVariable (&log_file); + Cvar_RegisterVariable (&log_dest_udp); + + // support for the classic Quake option +// COMMANDLINEOPTION: Console: -condebug logs console messages to qconsole.log, see also log_file + if (COM_CheckParm ("-condebug") != 0) + Cvar_SetQuick (&log_file, "qconsole.log"); // register our cvars - Cvar_RegisterVariable (&con_notifytime); + Cvar_RegisterVariable (&con_chat); + Cvar_RegisterVariable (&con_chatpos); + Cvar_RegisterVariable (&con_chatsize); + Cvar_RegisterVariable (&con_chattime); + Cvar_RegisterVariable (&con_chatwidth); Cvar_RegisterVariable (&con_notify); + Cvar_RegisterVariable (&con_notifyalign); + Cvar_RegisterVariable (&con_notifysize); + Cvar_RegisterVariable (&con_notifytime); + Cvar_RegisterVariable (&con_textsize); + + // --blub + Cvar_RegisterVariable (&con_nickcompletion); + Cvar_RegisterVariable (&con_nickcompletion_flags); + + Cvar_RegisterVariable (&con_completion_playdemo); // *.dem + Cvar_RegisterVariable (&con_completion_timedemo); // *.dem + Cvar_RegisterVariable (&con_completion_exec); // *.cfg // register our commands - Cmd_AddCommand ("toggleconsole", Con_ToggleConsole_f); - Cmd_AddCommand ("messagemode", Con_MessageMode_f); - Cmd_AddCommand ("messagemode2", Con_MessageMode2_f); - Cmd_AddCommand ("clear", Con_Clear_f); + Cmd_AddCommand ("toggleconsole", Con_ToggleConsole_f, "opens or closes the console"); + Cmd_AddCommand ("messagemode", Con_MessageMode_f, "input a chat message to say to everyone"); + Cmd_AddCommand ("messagemode2", Con_MessageMode2_f, "input a chat message to say to only your team"); + Cmd_AddCommand ("commandmode", Con_CommandMode_f, "input a console command"); + Cmd_AddCommand ("clear", Con_Clear_f, "clear console history"); + Cmd_AddCommand ("maps", Con_Maps_f, "list information about available maps"); + Cmd_AddCommand ("condump", Con_ConDump_f, "output console history to a file (see also log_file)"); + con_initialized = true; + Con_DPrint("Console initialized.\n"); } /* -=============== -Con_Linefeed -=============== +================ +Con_DeleteLine + +Deletes the first line from the console history. +================ */ -void Con_Linefeed (void) +void Con_DeleteLine() { - if (con_backscroll) - con_backscroll++; - - con_x = 0; - con_current++; - memset (&con_text[(con_current%con_totallines)*con_linewidth], ' ', con_linewidth); + if(con_lines_count == 0) + return; + --con_lines_count; + con_lines_first = CON_LINES_IDX(1); } /* ================ -Con_PrintToHistory +Con_DeleteLastLine -Handles cursor positioning, line wrapping, etc -All console printing must go through this in order to be displayed -If no console is visible, the notify window will pop up. +Deletes the last line from the console history. ================ */ -void Con_PrintToHistory(const char *txt) +void Con_DeleteLastLine() { - int y, c, l, mask; - static int cr; + if(con_lines_count == 0) + return; + --con_lines_count; +} + +/* +================ +Con_BytesLeft - if (txt[0] == 1) +Checks if there is space for a line of the given length, and if yes, returns a +pointer to the start of such a space, and NULL otherwise. +================ +*/ +char *Con_BytesLeft(int len) +{ + if(len > CON_TEXTSIZE) + return NULL; + if(con_lines_count == 0) + return con_text; + else { - mask = 128; // go to colored text - S_LocalSound ("misc/talk.wav", true); - // play talk wav - txt++; + char *firstline_start = con_lines[con_lines_first].start; + char *lastline_onepastend = con_lines[CON_LINES_LAST].start + con_lines[CON_LINES_LAST].len; + // the buffer is cyclic, so we first have two cases... + if(firstline_start < lastline_onepastend) // buffer is contiguous + { + // put at end? + if(len <= con_text + CON_TEXTSIZE - lastline_onepastend) + return lastline_onepastend; + // put at beginning? + else if(len <= firstline_start - con_text) + return con_text; + else + return NULL; + } + else // buffer has a contiguous hole + { + if(len <= firstline_start - lastline_onepastend) + return lastline_onepastend; + else + return NULL; + } } - else if (txt[0] == 2) +} + +/* +================ +Con_FixTimes + +Notifies the console code about the current time +(and shifts back times of other entries when the time +went backwards) +================ +*/ +void Con_FixTimes() +{ + int i; + if(con_lines_count >= 1) { - mask = 128; // go to colored text - txt++; + double diff = cl.time - (con_lines + CON_LINES_LAST)->addtime; + if(diff < 0) + { + for(i = 0; i < con_lines_count; ++i) + CON_LINES(i).addtime += diff; + } } - else - mask = 0; +} + +/* +================ +Con_AddLine +Appends a given string as a new line to the console. +================ +*/ +void Con_AddLine(const char *line, int len, int mask) +{ + char *putpos; + con_lineinfo *p; + + Con_FixTimes(); - while ( (c = *txt) ) + if(len >= CON_TEXTSIZE) { - // count word length - for (l=0 ; l< con_linewidth ; l++) - if ( txt[l] <= ' ') - break; + // line too large? + // only display end of line. + line += len - CON_TEXTSIZE + 1; + len = CON_TEXTSIZE - 1; + } + while(!(putpos = Con_BytesLeft(len + 1)) || con_lines_count >= CON_MAXLINES) + Con_DeleteLine(); + memcpy(putpos, line, len); + putpos[len] = 0; + ++con_lines_count; + + //fprintf(stderr, "Now have %d lines (%d -> %d).\n", con_lines_count, con_lines_first, CON_LINES_LAST); + + p = con_lines + CON_LINES_LAST; + p->start = putpos; + p->len = len; + p->addtime = cl.time; + p->mask = mask; + p->height = -1; // calculate when needed +} + +/* +================ +Con_PrintToHistory - // word wrap - if (l != con_linewidth && (con_x + l > con_linewidth) ) - con_x = 0; +Handles cursor positioning, line wrapping, etc +All console printing must go through this in order to be displayed +If no console is visible, the notify window will pop up. +================ +*/ +void Con_PrintToHistory(const char *txt, int mask) +{ + // process: + // \n goes to next line + // \r deletes current line and makes a new one - txt++; + static int cr_pending = 0; + static char buf[CON_TEXTSIZE]; + static int bufpos = 0; - if (cr) + for(; *txt; ++txt) + { + if(cr_pending) { - con_current--; - cr = false; + Con_DeleteLastLine(); + cr_pending = 0; } - - - if (!con_x) + switch(*txt) { - Con_Linefeed (); - // mark time for transparent overlay - if (con_current >= 0) - { - if (con_notify.integer < 0) - Cvar_SetValueQuick(&con_notify, 0); - if (con_notify.integer > MAX_NOTIFYLINES) - Cvar_SetValueQuick(&con_notify, MAX_NOTIFYLINES); - if (con_notify.integer > 0) - con_times[con_current % con_notify.integer] = cl.time; - } + case 0: + break; + case '\r': + Con_AddLine(buf, bufpos, mask); + bufpos = 0; + cr_pending = 1; + break; + case '\n': + Con_AddLine(buf, bufpos, mask); + bufpos = 0; + break; + default: + buf[bufpos++] = *txt; + if(bufpos >= CON_TEXTSIZE - 1) + { + Con_AddLine(buf, bufpos, mask); + bufpos = 0; + } + break; } + } +} - switch (c) - { - case '\n': - con_x = 0; - break; +/* The translation table between the graphical font and plain ASCII --KB */ +static char qfont_table[256] = { + '\0', '#', '#', '#', '#', '.', '#', '#', + '#', 9, 10, '#', ' ', 13, '.', '.', + '[', ']', '0', '1', '2', '3', '4', '5', + '6', '7', '8', '9', '.', '<', '=', '>', + ' ', '!', '"', '#', '$', '%', '&', '\'', + '(', ')', '*', '+', ',', '-', '.', '/', + '0', '1', '2', '3', '4', '5', '6', '7', + '8', '9', ':', ';', '<', '=', '>', '?', + '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G', + 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', + 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', + 'X', 'Y', 'Z', '[', '\\', ']', '^', '_', + '`', 'a', 'b', 'c', 'd', 'e', 'f', 'g', + 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', + 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', + 'x', 'y', 'z', '{', '|', '}', '~', '<', + + '<', '=', '>', '#', '#', '.', '#', '#', + '#', '#', ' ', '#', ' ', '>', '.', '.', + '[', ']', '0', '1', '2', '3', '4', '5', + '6', '7', '8', '9', '.', '<', '=', '>', + ' ', '!', '"', '#', '$', '%', '&', '\'', + '(', ')', '*', '+', ',', '-', '.', '/', + '0', '1', '2', '3', '4', '5', '6', '7', + '8', '9', ':', ';', '<', '=', '>', '?', + '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G', + 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', + 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', + 'X', 'Y', 'Z', '[', '\\', ']', '^', '_', + '`', 'a', 'b', 'c', 'd', 'e', 'f', 'g', + 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', + 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', + 'x', 'y', 'z', '{', '|', '}', '~', '<' +}; + +void Con_Rcon_Redirect_Init(lhnetsocket_t *sock, lhnetaddress_t *dest) +{ + rcon_redirect_sock = sock; + rcon_redirect_dest = dest; + memcpy(rcon_redirect_buffer, "\377\377\377\377n", 5); // QW rcon print + rcon_redirect_bufferpos = 5; +} - case '\r': - con_x = 0; - cr = 1; - break; +void Con_Rcon_Redirect_Flush() +{ + rcon_redirect_buffer[rcon_redirect_bufferpos] = 0; + NetConn_WriteString(rcon_redirect_sock, rcon_redirect_buffer, rcon_redirect_dest); + memcpy(rcon_redirect_buffer, "\377\377\377\377n", 5); // QW rcon print + rcon_redirect_bufferpos = 5; +} - default: // display character and advance - y = con_current % con_totallines; - con_text[y*con_linewidth+con_x] = c | mask; - con_x++; - if (con_x >= con_linewidth) - con_x = 0; - break; - } +void Con_Rcon_Redirect_End() +{ + Con_Rcon_Redirect_Flush(); + rcon_redirect_dest = NULL; + rcon_redirect_sock = NULL; +} - } +void Con_Rcon_Redirect_Abort() +{ + rcon_redirect_dest = NULL; + rcon_redirect_sock = NULL; } /* ================ -Con_Print +Con_Rcon_AddChar -Prints to all appropriate console targets +Adds a character to the rcon buffer ================ */ -void Con_Print(const char *msg) +void Con_Rcon_AddChar(int c) { - // also echo to debugging console - Sys_Print(msg); + if(log_dest_buffer_appending) + return; + ++log_dest_buffer_appending; - // log all messages to file - Log_ConPrint (msg); + // if this print is in response to an rcon command, add the character + // to the rcon redirect buffer - if (!con_initialized) - return; + if (rcon_redirect_dest) + { + rcon_redirect_buffer[rcon_redirect_bufferpos++] = c; + if(rcon_redirect_bufferpos >= (int)sizeof(rcon_redirect_buffer) - 1) + Con_Rcon_Redirect_Flush(); + } + else if(*log_dest_udp.string) // don't duplicate rcon command responses here, these are sent another way + { + if(log_dest_buffer_pos == 0) + Log_DestBuffer_Init(); + log_dest_buffer[log_dest_buffer_pos++] = c; + if(log_dest_buffer_pos >= sizeof(log_dest_buffer) - 1) // minus one, to allow for terminating zero + Log_DestBuffer_Flush(); + } + else + log_dest_buffer_pos = 0; + + --log_dest_buffer_appending; +} + +/** + * Convert an RGB color to its nearest quake color. + * I'll cheat on this a bit by translating the colors to HSV first, + * S and V decide if it's black or white, otherwise, H will decide the + * actual color. + * @param _r Red (0-255) + * @param _g Green (0-255) + * @param _b Blue (0-255) + * @return A quake color character. + */ +static char Sys_Con_NearestColor(const unsigned char _r, const unsigned char _g, const unsigned char _b) +{ + float r = ((float)_r)/255.0; + float g = ((float)_g)/255.0; + float b = ((float)_b)/255.0; + float min = min(r, min(g, b)); + float max = max(r, max(g, b)); + + int h; ///< Hue angle [0,360] + float s; ///< Saturation [0,1] + float v = max; ///< In HSV v == max [0,1] + + if(max == min) + s = 0; + else + s = 1.0 - (min/max); - if (cls.state == ca_dedicated) - return; // no graphics mode + // Saturation threshold. We now say 0.2 is the minimum value for a color! + if(s < 0.2) + { + // If the value is less than half, return a black color code. + // Otherwise return a white one. + if(v < 0.5) + return '0'; + return '7'; + } - // write it to the scrollable buffer - Con_PrintToHistory(msg); + // Let's get the hue angle to define some colors: + if(max == min) + h = 0; + else if(max == r) + h = (int)(60.0 * (g-b)/(max-min))%360; + else if(max == g) + h = (int)(60.0 * (b-r)/(max-min) + 120); + else // if(max == b) redundant check + h = (int)(60.0 * (r-g)/(max-min) + 240); + + if(h < 36) // *red* to orange + return '1'; + else if(h < 80) // orange over *yellow* to evilish-bright-green + return '3'; + else if(h < 150) // evilish-bright-green over *green* to ugly bright blue + return '2'; + else if(h < 200) // ugly bright blue over *bright blue* to darkish blue + return '5'; + else if(h < 270) // darkish blue over *dark blue* to cool purple + return '4'; + else if(h < 330) // cool purple over *purple* to ugly swiny red + return '6'; + else // ugly red to red closes the circly + return '1'; } +/* +================ +Con_Print + +Prints to all appropriate console targets, and adds timestamps +================ +*/ +extern cvar_t timestamps; +extern cvar_t timeformat; +extern qboolean sys_nostdout; +void Con_Print(const char *msg) +{ + static int mask = 0; + static int index = 0; + static char line[MAX_INPUTLINE]; + + for (;*msg;msg++) + { + Con_Rcon_AddChar(*msg); + // if this is the beginning of a new line, print timestamp + if (index == 0) + { + const char *timestamp = timestamps.integer ? Sys_TimeString(timeformat.string) : ""; + // reset the color + // FIXME: 1. perhaps we should use a terminal system 2. use a constant instead of 7! + line[index++] = STRING_COLOR_TAG; + // assert( STRING_COLOR_DEFAULT < 10 ) + line[index++] = STRING_COLOR_DEFAULT + '0'; + // special color codes for chat messages must always come first + // for Con_PrintToHistory to work properly + if (*msg == 1 || *msg == 2) + { + // play talk wav + if (*msg == 1) + { + if(gamemode == GAME_NEXUIZ) + { + if(msg[1] == '\r' && cl.foundtalk2wav) + S_LocalSound ("sound/misc/talk2.wav"); + else + S_LocalSound ("sound/misc/talk.wav"); + } + else + { + if (msg[1] == '(' && cl.foundtalk2wav) + S_LocalSound ("sound/misc/talk2.wav"); + else + S_LocalSound ("sound/misc/talk.wav"); + } + mask = CON_MASK_CHAT; + } + line[index++] = STRING_COLOR_TAG; + line[index++] = '3'; + msg++; + Con_Rcon_AddChar(*msg); + } + // store timestamp + for (;*timestamp;index++, timestamp++) + if (index < (int)sizeof(line) - 2) + line[index] = *timestamp; + } + // append the character + line[index++] = *msg; + // if this is a newline character, we have a complete line to print + if (*msg == '\n' || index >= (int)sizeof(line) / 2) + { + // terminate the line + line[index] = 0; + // send to log file + Log_ConPrint(line); + // send to scrollable buffer + if (con_initialized && cls.state != ca_dedicated) + { + Con_PrintToHistory(line, mask); + mask = 0; + } + // send to terminal or dedicated server window + if (!sys_nostdout) + { + unsigned char *p; + if(sys_specialcharactertranslation.integer) + { + for (p = (unsigned char *) line;*p; p++) + *p = qfont_table[*p]; + } + + if(sys_colortranslation.integer == 1) // ANSI + { + static char printline[MAX_INPUTLINE * 4 + 3]; + // 2 can become 7 bytes, rounding that up to 8, and 3 bytes are added at the end + // a newline can transform into four bytes, but then prevents the three extra bytes from appearing + int lastcolor = 0; + const char *in; + char *out; + int color; + for(in = line, out = printline; *in; ++in) + { + switch(*in) + { + case STRING_COLOR_TAG: + if( in[1] == STRING_COLOR_RGB_DEFAULT && isxdigit(in[2]) && isxdigit(in[3]) && isxdigit(in[4]) ) + { + char r = tolower(in[2]); + char g = tolower(in[3]); + char b = tolower(in[4]); + // it's a hex digit already, so the else part needs no check --blub + if(isdigit(r)) r -= '0'; + else r -= 87; + if(isdigit(g)) g -= '0'; + else g -= 87; + if(isdigit(b)) b -= '0'; + else b -= 87; + + color = Sys_Con_NearestColor(r * 17, g * 17, b * 17); + in += 3; // 3 only, the switch down there does the fourth + } + else + color = in[1]; + + switch(color) + { + /*case 'a': + if ( isxdigit(in[2]) || in[2] == '+' || in[2] == '-' ) + { + in+=2; + break; + }*/ + case STRING_COLOR_TAG: + ++in; + *out++ = STRING_COLOR_TAG; + break; + case '0': + case '7': + // normal color + ++in; + if(lastcolor == 0) break; else lastcolor = 0; + *out++ = 0x1B; *out++ = '['; *out++ = 'm'; + break; + case '1': + // light red + ++in; + if(lastcolor == 1) break; else lastcolor = 1; + *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '1'; *out++ = 'm'; + break; + case '2': + // light green + ++in; + if(lastcolor == 2) break; else lastcolor = 2; + *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '2'; *out++ = 'm'; + break; + case '3': + // yellow + ++in; + if(lastcolor == 3) break; else lastcolor = 3; + *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '3'; *out++ = 'm'; + break; + case '4': + // light blue + ++in; + if(lastcolor == 4) break; else lastcolor = 4; + *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '4'; *out++ = 'm'; + break; + case '5': + // light cyan + ++in; + if(lastcolor == 5) break; else lastcolor = 5; + *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '6'; *out++ = 'm'; + break; + case '6': + // light magenta + ++in; + if(lastcolor == 6) break; else lastcolor = 6; + *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '5'; *out++ = 'm'; + break; + // 7 handled above + case '8': + case '9': + // bold normal color + ++in; + if(lastcolor == 8) break; else lastcolor = 8; + *out++ = 0x1B; *out++ = '['; *out++ = '0'; *out++ = ';'; *out++ = '1'; *out++ = 'm'; + break; + default: + *out++ = STRING_COLOR_TAG; + break; + } + break; + case '\n': + if(lastcolor != 0) + { + *out++ = 0x1B; *out++ = '['; *out++ = 'm'; + lastcolor = 0; + } + *out++ = *in; + break; + default: + *out++ = *in; + break; + } + } + if(lastcolor != 0) + { + *out++ = 0x1B; + *out++ = '['; + *out++ = 'm'; + } + *out++ = 0; + Sys_PrintToTerminal(printline); + } + else if(sys_colortranslation.integer == 2) // Quake + { + Sys_PrintToTerminal(line); + } + else // strip + { + static char printline[MAX_INPUTLINE]; // it can only get shorter here + const char *in; + char *out; + for(in = line, out = printline; *in; ++in) + { + switch(*in) + { + case STRING_COLOR_TAG: + switch(in[1]) + { + case STRING_COLOR_RGB_DEFAULT: + if ( isxdigit(in[2]) && isxdigit(in[3]) && isxdigit(in[4]) ) + { + in+=4; + break; + } + *out++ = STRING_COLOR_TAG; + *out++ = STRING_COLOR_RGB_DEFAULT; + ++in; + break; + /*case 'a': + if ( isxdigit(in[2]) || in[2] == '+' || in[2] == '-' ) + { + in+=2; + break; + }*/ + case STRING_COLOR_TAG: + ++in; + *out++ = STRING_COLOR_TAG; + break; + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + ++in; + break; + default: + *out++ = STRING_COLOR_TAG; + break; + } + break; + default: + *out++ = *in; + break; + } + } + *out++ = 0; + Sys_PrintToTerminal(printline); + } + } + // empty the line buffer + index = 0; + } + } +} -// LordHavoc: increased from 4096 to 16384 -#define MAXPRINTMSG 16384 /* ================ @@ -583,10 +1224,10 @@ Prints to all appropriate console targets void Con_Printf(const char *fmt, ...) { va_list argptr; - char msg[MAXPRINTMSG]; + char msg[MAX_INPUTLINE]; va_start(argptr,fmt); - vsprintf(msg,fmt,argptr); + dpvsnprintf(msg,sizeof(msg),fmt,argptr); va_end(argptr); Con_Print(msg); @@ -616,45 +1257,13 @@ A Con_Printf that only shows up if the "developer" cvar is set void Con_DPrintf(const char *fmt, ...) { va_list argptr; - char msg[MAXPRINTMSG]; + char msg[MAX_INPUTLINE]; if (!developer.integer) return; // don't confuse non-developers with techie stuff... va_start(argptr,fmt); - vsprintf(msg,fmt,argptr); - va_end(argptr); - - Con_Print(msg); -} - - -/* -================ -Con_SafePrint - -Okay to call even when the screen can't be updated -================== -*/ -void Con_SafePrint(const char *msg) -{ - Con_Print(msg); -} - -/* -================== -Con_SafePrintf - -Okay to call even when the screen can't be updated -================== -*/ -void Con_SafePrintf(const char *fmt, ...) -{ - va_list argptr; - char msg[MAXPRINTMSG]; - - va_start(argptr,fmt); - vsprintf(msg,fmt,argptr); + dpvsnprintf(msg,sizeof(msg),fmt,argptr); va_end(argptr); Con_Print(msg); @@ -669,7 +1278,6 @@ DRAWING ============================================================================== */ - /* ================ Con_DrawInput @@ -683,22 +1291,24 @@ void Con_DrawInput (void) { int y; int i; - char editlinecopy[257], *text; + char editlinecopy[MAX_INPUTLINE+1], *text; + float x; if (!key_consoleactive) return; // don't draw anything - text = strcpy(editlinecopy, key_lines[edit_line]); + strlcpy(editlinecopy, key_lines[edit_line], sizeof(editlinecopy)); + text = editlinecopy; // Advanced Console Editing by Radix radix@planetquake.com // Added/Modified by EvilTypeGuy eviltypeguy@qeradiant.com // use strlen of edit_line instead of key_linepos to allow editing // of early characters w/o erasing - y = strlen(text); + y = (int)strlen(text); // fill out remainder with spaces - for (i = y; i < 256; i++) + for (i = y; i < (int)sizeof(editlinecopy)-1; i++) text[i] = ' '; // add the cursor frame @@ -707,17 +1317,159 @@ void Con_DrawInput (void) // text[key_linepos + 1] = 0; - // prestep if horizontally scrolling - if (key_linepos >= con_linewidth) - text += 1 + key_linepos - con_linewidth; + x = vid_conwidth.value * 0.95 - DrawQ_TextWidth_Font(text, key_linepos, false, FONT_CONSOLE) * con_textsize.value; + if(x >= 0) + x = 0; // draw it - DrawQ_String(0, con_vislines - 16, text, con_linewidth, 8, 8, 1, 1, 1, 1, 0); + DrawQ_String_Font(x, con_vislines - con_textsize.value*2, text, 0, con_textsize.value, con_textsize.value, 1.0, 1.0, 1.0, 1.0, 0, NULL, false, FONT_CONSOLE ); // remove cursor // key_lines[edit_line][key_linepos] = 0; } +typedef struct +{ + dp_font_t *font; + float alignment; // 0 = left, 0.5 = center, 1 = right + float fontsize; + float x; + float y; + float width; + float ymin, ymax; + const char *continuationString; + + // PRIVATE: + int colorindex; // init to -1 +} +con_text_info_t; + +float Con_WordWidthFunc(void *passthrough, const char *w, size_t *length, float maxWidth) +{ + con_text_info_t *ti = (con_text_info_t *) passthrough; + if(w == NULL) + { + ti->colorindex = -1; + return ti->fontsize * ti->font->maxwidth; + } + if(maxWidth >= 0) + return DrawQ_TextWidth_Font_UntilWidth(w, length, false, ti->font, maxWidth / ti->fontsize) * ti->fontsize; + else if(maxWidth == -1) + return DrawQ_TextWidth_Font(w, *length, false, ti->font) * ti->fontsize; + else + { + printf("Con_WordWidthFunc: can't get here (maxWidth should never be %f)\n", maxWidth); + // Note: this is NOT a Con_Printf, as it could print recursively + return 0; + } +} + +int Con_CountLineFunc(void *passthrough, const char *line, size_t length, float width, qboolean isContinuation) +{ + (void) passthrough; + (void) line; + (void) length; + (void) width; + (void) isContinuation; + return 1; +} + +int Con_DisplayLineFunc(void *passthrough, const char *line, size_t length, float width, qboolean isContinuation) +{ + con_text_info_t *ti = (con_text_info_t *) passthrough; + + if(ti->y < ti->ymin - 0.001) + (void) 0; + else if(ti->y > ti->ymax - ti->fontsize + 0.001) + (void) 0; + else + { + int x = ti->x + (ti->width - width) * ti->alignment; + if(isContinuation && *ti->continuationString) + x += DrawQ_String_Font(x, ti->y, ti->continuationString, strlen(ti->continuationString), ti->fontsize, ti->fontsize, 1.0, 1.0, 1.0, 1.0, 0, NULL, false, ti->font); + if(length > 0) + DrawQ_String_Font(x, ti->y, line, length, ti->fontsize, ti->fontsize, 1.0, 1.0, 1.0, 1.0, 0, &(ti->colorindex), false, ti->font); + } + + ti->y += ti->fontsize; + return 1; +} + + +int Con_DrawNotifyRect(int mask_must, int mask_mustnot, float maxage, float x, float y, float width, float height, float fontsize, float alignment_x, float alignment_y, const char *continuationString) +{ + int i; + int lines = 0; + int maxlines = (int) floor(height / fontsize + 0.01f); + int startidx; + int nskip = 0; + int continuationWidth = 0; + size_t l; + double t = cl.time; // saved so it won't change + con_text_info_t ti; + + ti.font = (mask_must & CON_MASK_CHAT) ? FONT_CHAT : FONT_NOTIFY; + ti.fontsize = fontsize; + ti.alignment = alignment_x; + ti.width = width; + ti.ymin = y; + ti.ymax = y + height; + ti.continuationString = continuationString; + + l = 0; + Con_WordWidthFunc(&ti, NULL, &l, -1); + l = strlen(continuationString); + continuationWidth = Con_WordWidthFunc(&ti, continuationString, &l, -1); + + // first find the first line to draw by backwards iterating and word wrapping to find their length... + startidx = con_lines_count; + for(i = con_lines_count - 1; i >= 0; --i) + { + con_lineinfo *l = &CON_LINES(i); + int mylines; + + if((l->mask & mask_must) != mask_must) + continue; + if(l->mask & mask_mustnot) + continue; + if(maxage && (l->addtime < t - maxage)) + continue; + + // WE FOUND ONE! + // Calculate its actual height... + mylines = COM_Wordwrap(l->start, l->len, continuationWidth, width, Con_WordWidthFunc, &ti, Con_CountLineFunc, &ti); + if(lines + mylines >= maxlines) + { + nskip = lines + mylines - maxlines; + lines = maxlines; + startidx = i; + break; + } + lines += mylines; + startidx = i; + } + + // then center according to the calculated amount of lines... + ti.x = x; + ti.y = y + alignment_y * (height - lines * fontsize) - nskip * fontsize; + + // then actually draw + for(i = startidx; i < con_lines_count; ++i) + { + con_lineinfo *l = &CON_LINES(i); + + if((l->mask & mask_must) != mask_must) + continue; + if(l->mask & mask_mustnot) + continue; + if(maxage && (l->addtime < t - maxage)) + continue; + + COM_Wordwrap(l->start, l->len, continuationWidth, width, Con_WordWidthFunc, &ti, Con_DisplayLineFunc, &ti); + } + + return lines; +} /* ================ @@ -728,64 +1480,188 @@ Draws the last few lines of output transparently over the game top */ void Con_DrawNotify (void) { - int x, v; - char *text; - int i; - float time; - extern char chat_buffer[]; - char temptext[256]; + float x, v; + float chatstart, notifystart, inputsize; + float align; + char temptext[MAX_INPUTLINE]; + int numChatlines; + int chatpos; + + Con_FixTimes(); + + numChatlines = con_chat.integer; + chatpos = con_chatpos.integer; if (con_notify.integer < 0) Cvar_SetValueQuick(&con_notify, 0); - if (con_notify.integer > MAX_NOTIFYLINES) - Cvar_SetValueQuick(&con_notify, MAX_NOTIFYLINES); if (gamemode == GAME_TRANSFUSION) - v = 8; + v = 8; // vertical offset else v = 0; - for (i= con_current-con_notify.integer+1 ; i<=con_current ; i++) + + // GAME_NEXUIZ: center, otherwise left justify + align = con_notifyalign.value; + if(!*con_notifyalign.string) // empty string, evaluated to 0 above { - if (i < 0) - continue; - time = con_times[i % con_notify.integer]; - if (time == 0) - continue; - time = cl.time - time; - if (time > con_notifytime.value) - continue; - text = con_text + (i % con_totallines)*con_linewidth; + if(gamemode == GAME_NEXUIZ) + align = 0.5; + } - clearnotify = 0; + if(numChatlines) + { + if(chatpos == 0) + { + // first chat, input line, then notify + chatstart = v; + notifystart = v + (numChatlines + 1) * con_chatsize.value; + } + else if(chatpos > 0) + { + // first notify, then (chatpos-1) empty lines, then chat, then input + notifystart = v; + chatstart = v + (con_notify.value + (chatpos - 1)) * con_notifysize.value; + } + else // if(chatpos < 0) + { + // first notify, then much space, then chat, then input, then -chatpos-1 empty lines + notifystart = v; + chatstart = vid_conheight.value - (-chatpos-1 + numChatlines + 1) * con_chatsize.value; + } + } + else + { + // just notify and input + notifystart = v; + chatstart = 0; // shut off gcc warning + } - DrawQ_String(0, v, text, con_linewidth, 8, 8, 1, 1, 1, 1, 0); + v = notifystart + con_notifysize.value * Con_DrawNotifyRect(0, CON_MASK_HIDENOTIFY | (numChatlines ? CON_MASK_CHAT : 0), con_notifytime.value, 0, notifystart, vid_conwidth.value, con_notify.value * con_notifysize.value, con_notifysize.value, align, 0.0, ""); - v += 8; + // chat? + if(numChatlines) + { + v = chatstart + numChatlines * con_chatsize.value; + Con_DrawNotifyRect(CON_MASK_CHAT, 0, con_chattime.value, 0, chatstart, vid_conwidth.value * con_chatwidth.value, v - chatstart, con_chatsize.value, 0.0, 1.0, "^3\014\014\014 "); // 015 is ·> character in conchars.tga } - if (key_dest == key_message) { - clearnotify = 0; - - x = 0; + int colorindex = -1; // LordHavoc: speedup, and other improvements - if (chat_team) - sprintf(temptext, "say_team:%s%c", chat_buffer, (int) 10+((int)(realtime*con_cursorspeed)&1)); + if (chat_mode < 0) + dpsnprintf(temptext, sizeof(temptext), "]%s%c", chat_buffer, (int) 10+((int)(realtime*con_cursorspeed)&1)); + else if(chat_mode) + dpsnprintf(temptext, sizeof(temptext), "say_team:%s%c", chat_buffer, (int) 10+((int)(realtime*con_cursorspeed)&1)); else - sprintf(temptext, "say:%s%c", chat_buffer, (int) 10+((int)(realtime*con_cursorspeed)&1)); - while (strlen(temptext) >= (size_t) con_linewidth) - { - DrawQ_String (0, v, temptext, con_linewidth, 8, 8, 1, 1, 1, 1, 0); - strcpy(temptext, &temptext[con_linewidth]); - v += 8; - } - if (strlen(temptext) > 0) + dpsnprintf(temptext, sizeof(temptext), "say:%s%c", chat_buffer, (int) 10+((int)(realtime*con_cursorspeed)&1)); + + // FIXME word wrap + inputsize = (numChatlines ? con_chatsize : con_notifysize).value; + x = vid_conwidth.value - DrawQ_TextWidth_Font(temptext, 0, false, FONT_CHAT) * inputsize; + if(x > 0) + x = 0; + DrawQ_String_Font(x, v, temptext, 0, inputsize, inputsize, 1.0, 1.0, 1.0, 1.0, 0, &colorindex, false, FONT_CHAT); + } +} + +/* +================ +Con_MeasureConsoleLine + +Counts the number of lines for a line on the console. +================ +*/ +int Con_MeasureConsoleLine(int lineno) +{ + float width = vid_conwidth.value; + con_text_info_t ti; + ti.fontsize = con_textsize.value; + ti.font = FONT_CONSOLE; + + return COM_Wordwrap(con_lines[lineno].start, con_lines[lineno].len, 0, width, Con_WordWidthFunc, &ti, Con_CountLineFunc, NULL); +} + +/* +================ +Con_LineHeight + +Returns the height of a given console line; calculates it if necessary. +================ +*/ +int Con_LineHeight(int i) +{ + int h = con_lines[i].height; + if(h != -1) + return h; + return con_lines[i].height = Con_MeasureConsoleLine(i); +} + +/* +================ +Con_DrawConsoleLine + +Draws a line of the console; returns its height in lines. +If alpha is 0, the line is not drawn, but still wrapped and its height +returned. +================ +*/ +int Con_DrawConsoleLine(float y, int lineno, float ymin, float ymax) +{ + float width = vid_conwidth.value; + + con_text_info_t ti; + ti.continuationString = ""; + ti.alignment = 0; + ti.fontsize = con_textsize.value; + ti.font = FONT_CONSOLE; + ti.x = 0; + ti.y = y - (Con_LineHeight(lineno) - 1) * ti.fontsize; + ti.ymin = ymin; + ti.ymax = ymax; + ti.width = width; + + return COM_Wordwrap(con_lines[lineno].start, con_lines[lineno].len, 0, width, Con_WordWidthFunc, &ti, Con_DisplayLineFunc, &ti); +} + +/* +================ +Con_LastVisibleLine + +Calculates the last visible line index and how much to show of it based on +con_backscroll. +================ +*/ +void Con_LastVisibleLine(int *last, int *limitlast) +{ + int lines_seen = 0; + int ic; + + if(con_backscroll < 0) + con_backscroll = 0; + + // now count until we saw con_backscroll actual lines + for(ic = 0; ic < con_lines_count; ++ic) + { + int i = CON_LINES_IDX(con_lines_count - 1 - ic); + int h = Con_LineHeight(i); + + // line is the last visible line? + if(lines_seen + h > con_backscroll && lines_seen <= con_backscroll) { - DrawQ_String (0, v, temptext, 0, 8, 8, 1, 1, 1, 1, 0); - v += 8; + *last = i; + *limitlast = lines_seen + h - con_backscroll; + return; } + + lines_seen += h; } + + // if we get here, no line was on screen - scroll so that one line is + // visible then. + con_backscroll = lines_seen - 1; + *last = con_lines_first; + *limitlast = 1; } /* @@ -796,40 +1672,203 @@ Draws the console with the solid background The typing input line at the bottom should only be drawn if typing is allowed ================ */ -extern char engineversion[40]; void Con_DrawConsole (int lines) { - int i, y, rows, j; - char *text; + int i, last, limitlast; + float y; if (lines <= 0) return; -// draw the background - if (scr_conbrightness.value >= 0.01f) - DrawQ_Pic(0, lines - vid.conheight, "gfx/conback", vid.conwidth, vid.conheight, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, scr_conalpha.value, 0); - else - DrawQ_Fill(0, lines - vid.conheight, vid.conwidth, vid.conheight, 0, 0, 0, scr_conalpha.value, 0); - DrawQ_String(vid.conwidth - strlen(engineversion) * 8 - 8, lines - 8, engineversion, 0, 8, 8, 1, 0, 0, 1, 0); - -// draw the text con_vislines = lines; - rows = (lines-16)>>3; // rows of text to draw - y = lines - 16 - (rows<<3); // may start slightly negative +// draw the background + DrawQ_Pic(0, lines - vid_conheight.integer, scr_conbrightness.value >= 0.01f ? Draw_CachePic ("gfx/conback") : NULL, vid_conwidth.integer, vid_conheight.integer, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, cls.signon == SIGNONS ? scr_conalpha.value : 1.0, 0); // always full alpha when not in game + DrawQ_String_Font(vid_conwidth.integer - DrawQ_TextWidth_Font(engineversion, 0, false, FONT_CONSOLE) * con_textsize.value, lines - con_textsize.value, engineversion, 0, con_textsize.value, con_textsize.value, 1, 0, 0, 1, 0, NULL, true, FONT_CONSOLE); - for (i = con_current - rows + 1;i <= con_current;i++, y += 8) +// draw the text + if(con_lines_count > 0) { - j = max(i - con_backscroll, 0); - text = con_text + (j % con_totallines)*con_linewidth; + float ymax = con_vislines - 2 * con_textsize.value; + Con_LastVisibleLine(&last, &limitlast); + y = ymax - con_textsize.value; - DrawQ_String(0, y, text, con_linewidth, 8, 8, 1, 1, 1, 1, 0); + if(limitlast) + y += (con_lines[last].height - limitlast) * con_textsize.value; + i = last; + + for(;;) + { + y -= Con_DrawConsoleLine(y, i, 0, ymax) * con_textsize.value; + if(i == con_lines_first) + break; // top of console buffer + if(y < 0) + break; // top of console window + limitlast = 0; + i = CON_LINES_PRED(i); + } } // draw the input prompt, user text, and cursor if desired Con_DrawInput (); } +/* +GetMapList + +Made by [515] +Prints not only map filename, but also +its format (q1/q2/q3/hl) and even its message +*/ +//[515]: here is an ugly hack.. two gotos... oh my... *but it works* +//LordHavoc: rewrote bsp type detection, rewrote message extraction to do proper worldspawn parsing +//LordHavoc: added .ent file loading, and redesigned error handling to still try the .ent file even if the map format is not recognized, this also eliminated one goto +//LordHavoc: FIXME: man this GetMapList is STILL ugly code even after my cleanups... +qboolean GetMapList (const char *s, char *completedname, int completednamebufferlength) +{ + fssearch_t *t; + char message[1024]; + int i, k, max, p, o, min; + unsigned char *len; + qfile_t *f; + unsigned char buf[1024]; + + dpsnprintf(message, sizeof(message), "maps/%s*.bsp", s); + t = FS_Search(message, 1, true); + if(!t) + return false; + if (t->numfilenames > 1) + Con_Printf("^1 %i maps found :\n", t->numfilenames); + len = (unsigned char *)Z_Malloc(t->numfilenames); + min = 666; + for(max=i=0;inumfilenames;i++) + { + k = (int)strlen(t->filenames[i]); + k -= 9; + if(max < k) + max = k; + else + if(min > k) + min = k; + len[i] = k; + } + o = (int)strlen(s); + for(i=0;inumfilenames;i++) + { + int lumpofs = 0, lumplen = 0; + char *entities = NULL; + const char *data = NULL; + char keyname[64]; + char entfilename[MAX_QPATH]; + strlcpy(message, "^1**ERROR**^7", sizeof(message)); + p = 0; + f = FS_OpenVirtualFile(t->filenames[i], true); + if(f) + { + memset(buf, 0, 1024); + FS_Read(f, buf, 1024); + if (!memcmp(buf, "IBSP", 4)) + { + p = LittleLong(((int *)buf)[1]); + if (p == Q3BSPVERSION) + { + q3dheader_t *header = (q3dheader_t *)buf; + lumpofs = LittleLong(header->lumps[Q3LUMP_ENTITIES].fileofs); + lumplen = LittleLong(header->lumps[Q3LUMP_ENTITIES].filelen); + } + else if (p == Q2BSPVERSION) + { + q2dheader_t *header = (q2dheader_t *)buf; + lumpofs = LittleLong(header->lumps[Q2LUMP_ENTITIES].fileofs); + lumplen = LittleLong(header->lumps[Q2LUMP_ENTITIES].filelen); + } + } + else if((p = LittleLong(((int *)buf)[0])) == BSPVERSION || p == 30) + { + dheader_t *header = (dheader_t *)buf; + lumpofs = LittleLong(header->lumps[LUMP_ENTITIES].fileofs); + lumplen = LittleLong(header->lumps[LUMP_ENTITIES].filelen); + } + else + p = 0; + strlcpy(entfilename, t->filenames[i], sizeof(entfilename)); + memcpy(entfilename + strlen(entfilename) - 4, ".ent", 5); + entities = (char *)FS_LoadFile(entfilename, tempmempool, true, NULL); + if (!entities && lumplen >= 10) + { + FS_Seek(f, lumpofs, SEEK_SET); + entities = (char *)Z_Malloc(lumplen + 1); + FS_Read(f, entities, lumplen); + } + if (entities) + { + // if there are entities to parse, a missing message key just + // means there is no title, so clear the message string now + message[0] = 0; + data = entities; + for (;;) + { + int l; + if (!COM_ParseToken_Simple(&data, false, false)) + break; + if (com_token[0] == '{') + continue; + if (com_token[0] == '}') + break; + // skip leading whitespace + for (k = 0;com_token[k] && ISWHITESPACE(com_token[k]);k++); + for (l = 0;l < (int)sizeof(keyname) - 1 && com_token[k+l] && !ISWHITESPACE(com_token[k+l]);l++) + keyname[l] = com_token[k+l]; + keyname[l] = 0; + if (!COM_ParseToken_Simple(&data, false, false)) + break; + if (developer.integer >= 100) + Con_Printf("key: %s %s\n", keyname, com_token); + if (!strcmp(keyname, "message")) + { + // get the message contents + strlcpy(message, com_token, sizeof(message)); + break; + } + } + } + } + if (entities) + Z_Free(entities); + if(f) + FS_Close(f); + *(t->filenames[i]+len[i]+5) = 0; + switch(p) + { + case Q3BSPVERSION: strlcpy((char *)buf, "Q3", sizeof(buf));break; + case Q2BSPVERSION: strlcpy((char *)buf, "Q2", sizeof(buf));break; + case BSPVERSION: strlcpy((char *)buf, "Q1", sizeof(buf));break; + case 30: strlcpy((char *)buf, "HL", sizeof(buf));break; + default: strlcpy((char *)buf, "??", sizeof(buf));break; + } + Con_Printf("%16s (%s) %s\n", t->filenames[i]+5, buf, message); + } + Con_Print("\n"); + for(p=o;pfilenames[0]+5+p); + if(k == 0) + goto endcomplete; + for(i=1;inumfilenames;i++) + if(*(t->filenames[i]+5+p) != k) + goto endcomplete; + } +endcomplete: + if(p > o && completedname && completednamebufferlength > 0) + { + memset(completedname, 0, completednamebufferlength); + memcpy(completedname, (t->filenames[0]+5), min(p, completednamebufferlength - 1)); + } + Z_Free(len); + FS_FreeSearch(t); + return p > o; +} + /* Con_DisplayList @@ -844,7 +1883,7 @@ void Con_DisplayList(const char **list) const char **walk = list; while (*walk) { - len = strlen(*walk); + len = (int)strlen(*walk); if (len > maxlen) maxlen = len; walk++; @@ -852,7 +1891,7 @@ void Con_DisplayList(const char **list) maxlen += 1; while (*list) { - len = strlen(*list); + len = (int)strlen(*list); if (pos + maxlen >= width) { Con_Print("\n"); pos = 0; @@ -870,6 +1909,532 @@ void Con_DisplayList(const char **list) Con_Print("\n\n"); } +/* + SanitizeString strips color tags from the string in + and writes the result on string out +*/ +void SanitizeString(char *in, char *out) +{ + while(*in) + { + if(*in == STRING_COLOR_TAG) + { + ++in; + if(!*in) + { + out[0] = STRING_COLOR_TAG; + out[1] = 0; + return; + } + else if (*in >= '0' && *in <= '9') // ^[0-9] found + { + ++in; + if(!*in) + { + *out = 0; + return; + } else if (*in == STRING_COLOR_TAG) // ^[0-9]^ found, don't print ^[0-9] + continue; + } + else if (*in == STRING_COLOR_RGB_DEFAULT) // ^x found + { + if ( isxdigit(in[1]) && isxdigit(in[2]) && isxdigit(in[3]) ) + { + in+=4; + if (!*in) + { + *out = 0; + return; + } else if (*in == STRING_COLOR_TAG) // ^xrgb^ found, don't print ^xrgb + continue; + } + else in--; + } + /*else if (*in == 'a') // ^a found + { + if ( isxdigit(in[1]) || isxdigit(in[1]) == '+' || isxdigit(in[1]) == '-') + { + in+=2; + if (!*in) + { + *out = 0; + return; + } else if (*in == STRING_COLOR_TAG) // ^ax^ found, don't print ^ax + continue; + } + else in = in--; + }*/ + else if (*in != STRING_COLOR_TAG) + --in; + } + *out = qfont_table[*(unsigned char*)in]; + ++in; + ++out; + } + *out = 0; +} + +// Now it becomes TRICKY :D --blub +static char Nicks_list[MAX_SCOREBOARD][MAX_SCOREBOARDNAME]; // contains the nicks with colors and all that +static char Nicks_sanlist[MAX_SCOREBOARD][MAX_SCOREBOARDNAME]; // sanitized list for completion when there are other possible matches. +// means: when somebody uses a cvar's name as his name, we won't ever get his colors in there... +static int Nicks_offset[MAX_SCOREBOARD]; // when nicks use a space, we need this to move the completion list string starts to avoid invalid memcpys +static int Nicks_matchpos; + +// co against <<:BLASTER:>> is true!? +int Nicks_strncasecmp_nospaces(char *a, char *b, unsigned int a_len) +{ + while(a_len) + { + if(tolower(*a) == tolower(*b)) + { + if(*a == 0) + return 0; + --a_len; + ++a; + ++b; + continue; + } + if(!*a) + return -1; + if(!*b) + return 1; + if(*a == ' ') + return (*a < *b) ? -1 : 1; + if(*b == ' ') + ++b; + else + return (*a < *b) ? -1 : 1; + } + return 0; +} +int Nicks_strncasecmp(char *a, char *b, unsigned int a_len) +{ + char space_char; + if(!(con_nickcompletion_flags.integer & NICKS_ALPHANUMERICS_ONLY)) + { + if(con_nickcompletion_flags.integer & NICKS_NO_SPACES) + return Nicks_strncasecmp_nospaces(a, b, a_len); + return strncasecmp(a, b, a_len); + } + + space_char = (con_nickcompletion_flags.integer & NICKS_NO_SPACES) ? 'a' : ' '; + + // ignore non alphanumerics of B + // if A contains a non-alphanumeric, B must contain it as well though! + while(a_len) + { + qboolean alnum_a, alnum_b; + + if(tolower(*a) == tolower(*b)) + { + if(*a == 0) // end of both strings, they're equal + return 0; + --a_len; + ++a; + ++b; + continue; + } + // not equal, end of one string? + if(!*a) + return -1; + if(!*b) + return 1; + // ignore non alphanumerics + alnum_a = ( (*a >= 'a' && *a <= 'z') || (*a >= 'A' && *a <= 'Z') || (*a >= '0' && *a <= '9') || *a == space_char); + alnum_b = ( (*b >= 'a' && *b <= 'z') || (*b >= 'A' && *b <= 'Z') || (*b >= '0' && *b <= '9') || *b == space_char); + if(!alnum_a) // b must contain this + return (*a < *b) ? -1 : 1; + if(!alnum_b) + ++b; + // otherwise, both are alnum, they're just not equal, return the appropriate number + else + return (*a < *b) ? -1 : 1; + } + return 0; +} + + +/* Nicks_CompleteCountPossible + + Count the number of possible nicks to complete + */ +int Nicks_CompleteCountPossible(char *line, int pos, char *s, qboolean isCon) +{ + char name[128]; + int i, p; + int length; + int match; + int spos; + int count = 0; + + if(!con_nickcompletion.integer) + return 0; + + // changed that to 1 + if(!line[0])// || !line[1]) // we want at least... 2 written characters + return 0; + + for(i = 0; i < cl.maxclients; ++i) + { + p = i; + if(!cl.scores[p].name[0]) + continue; + + SanitizeString(cl.scores[p].name, name); + //Con_Printf(" ^2Sanitized: ^7%s -> %s", cl.scores[p].name, name); + + if(!name[0]) + continue; + + length = strlen(name); + match = -1; + spos = pos - 1; // no need for a minimum of characters :) + + while(spos >= 0 && (spos - pos) < length) // search-string-length < name length + { + if(spos > 0 && line[spos-1] != ' ' && line[spos-1] != ';' && line[spos-1] != '\"' && line[spos-1] != '\'') + { + if(!(isCon && line[spos-1] == ']' && spos == 1) && // console start + !(spos > 1 && line[spos-1] >= '0' && line[spos-1] <= '9' && line[spos-2] == STRING_COLOR_TAG)) // color start + { + --spos; + continue; + } + } + if(isCon && spos == 0) + break; + if(Nicks_strncasecmp(line+spos, name, pos-spos) == 0) + match = spos; + --spos; + } + if(match < 0) + continue; + //Con_Printf("Possible match: %s|%s\n", cl.scores[p].name, name); + strlcpy(Nicks_list[count], cl.scores[p].name, sizeof(Nicks_list[count])); + + // the sanitized list + strlcpy(Nicks_sanlist[count], name, sizeof(Nicks_sanlist[count])); + if(!count) + { + Nicks_matchpos = match; + } + + Nicks_offset[count] = s - (&line[match]); + //Con_Printf("offset for %s: %i\n", name, Nicks_offset[count]); + + ++count; + } + return count; +} + +void Cmd_CompleteNicksPrint(int count) +{ + int i; + for(i = 0; i < count; ++i) + Con_Printf("%s\n", Nicks_list[i]); +} + +void Nicks_CutMatchesNormal(int count) +{ + // cut match 0 down to the longest possible completion + int i; + unsigned int c, l; + c = strlen(Nicks_sanlist[0]) - 1; + for(i = 1; i < count; ++i) + { + l = strlen(Nicks_sanlist[i]) - 1; + if(l < c) + c = l; + + for(l = 0; l <= c; ++l) + if(tolower(Nicks_sanlist[0][l]) != tolower(Nicks_sanlist[i][l])) + { + c = l-1; + break; + } + } + Nicks_sanlist[0][c+1] = 0; + //Con_Printf("List0: %s\n", Nicks_sanlist[0]); +} + +unsigned int Nicks_strcleanlen(const char *s) +{ + unsigned int l = 0; + while(*s) + { + if( (*s >= 'a' && *s <= 'z') || + (*s >= 'A' && *s <= 'Z') || + (*s >= '0' && *s <= '9') || + *s == ' ') + ++l; + ++s; + } + return l; +} + +void Nicks_CutMatchesAlphaNumeric(int count) +{ + // cut match 0 down to the longest possible completion + int i; + unsigned int c, l; + char tempstr[sizeof(Nicks_sanlist[0])]; + char *a, *b; + char space_char = (con_nickcompletion_flags.integer & NICKS_NO_SPACES) ? 'a' : ' '; // yes this is correct, we want NO spaces when no spaces + + c = strlen(Nicks_sanlist[0]); + for(i = 0, l = 0; i < (int)c; ++i) + { + if( (Nicks_sanlist[0][i] >= 'a' && Nicks_sanlist[0][i] <= 'z') || + (Nicks_sanlist[0][i] >= 'A' && Nicks_sanlist[0][i] <= 'Z') || + (Nicks_sanlist[0][i] >= '0' && Nicks_sanlist[0][i] <= '9') || Nicks_sanlist[0][i] == space_char) // this is what's COPIED + { + tempstr[l++] = Nicks_sanlist[0][i]; + } + } + tempstr[l] = 0; + + for(i = 1; i < count; ++i) + { + a = tempstr; + b = Nicks_sanlist[i]; + while(1) + { + if(!*a) + break; + if(!*b) + { + *a = 0; + break; + } + if(tolower(*a) == tolower(*b)) + { + ++a; + ++b; + continue; + } + if( (*b >= 'a' && *b <= 'z') || (*b >= 'A' && *b <= 'Z') || (*b >= '0' && *b <= '9') || *b == space_char) + { + // b is alnum, so cut + *a = 0; + break; + } + ++b; + } + } + // Just so you know, if cutmatchesnormal doesn't kill the first entry, then even the non-alnums fit + Nicks_CutMatchesNormal(count); + //if(!Nicks_sanlist[0][0]) + if(Nicks_strcleanlen(Nicks_sanlist[0]) < strlen(tempstr)) + { + // if the clean sanitized one is longer than the current one, use it, it has crap chars which definitely are in there + strlcpy(Nicks_sanlist[0], tempstr, sizeof(tempstr)); + } +} + +void Nicks_CutMatchesNoSpaces(int count) +{ + // cut match 0 down to the longest possible completion + int i; + unsigned int c, l; + char tempstr[sizeof(Nicks_sanlist[0])]; + char *a, *b; + + c = strlen(Nicks_sanlist[0]); + for(i = 0, l = 0; i < (int)c; ++i) + { + if(Nicks_sanlist[0][i] != ' ') // here it's what's NOT copied + { + tempstr[l++] = Nicks_sanlist[0][i]; + } + } + tempstr[l] = 0; + + for(i = 1; i < count; ++i) + { + a = tempstr; + b = Nicks_sanlist[i]; + while(1) + { + if(!*a) + break; + if(!*b) + { + *a = 0; + break; + } + if(tolower(*a) == tolower(*b)) + { + ++a; + ++b; + continue; + } + if(*b != ' ') + { + *a = 0; + break; + } + ++b; + } + } + // Just so you know, if cutmatchesnormal doesn't kill the first entry, then even the non-alnums fit + Nicks_CutMatchesNormal(count); + //if(!Nicks_sanlist[0][0]) + //Con_Printf("TS: %s\n", tempstr); + if(Nicks_strcleanlen(Nicks_sanlist[0]) < strlen(tempstr)) + { + // if the clean sanitized one is longer than the current one, use it, it has crap chars which definitely are in there + strlcpy(Nicks_sanlist[0], tempstr, sizeof(tempstr)); + } +} + +void Nicks_CutMatches(int count) +{ + if(con_nickcompletion_flags.integer & NICKS_ALPHANUMERICS_ONLY) + Nicks_CutMatchesAlphaNumeric(count); + else if(con_nickcompletion_flags.integer & NICKS_NO_SPACES) + Nicks_CutMatchesNoSpaces(count); + else + Nicks_CutMatchesNormal(count); +} + +const char **Nicks_CompleteBuildList(int count) +{ + const char **buf; + int bpos = 0; + // the list is freed by Con_CompleteCommandLine, so create a char** + buf = (const char **)Mem_Alloc(tempmempool, count * sizeof(const char *) + sizeof (const char *)); + + for(; bpos < count; ++bpos) + buf[bpos] = Nicks_sanlist[bpos] + Nicks_offset[bpos]; + + Nicks_CutMatches(count); + + buf[bpos] = NULL; + return buf; +} + +/* + Nicks_AddLastColor + Restores the previous used color, after the autocompleted name. +*/ +int Nicks_AddLastColor(char *buffer, int pos) +{ + qboolean quote_added = false; + int match; + int color = STRING_COLOR_DEFAULT + '0'; + char r = 0, g = 0, b = 0; + + if(con_nickcompletion_flags.integer & NICKS_ADD_QUOTE && buffer[Nicks_matchpos-1] == '\"') + { + // we'll have to add a quote :) + buffer[pos++] = '\"'; + quote_added = true; + } + + if((!quote_added && con_nickcompletion_flags.integer & NICKS_ADD_COLOR) || con_nickcompletion_flags.integer & NICKS_FORCE_COLOR) + { + // add color when no quote was added, or when flags &4? + // find last color + for(match = Nicks_matchpos-1; match >= 0; --match) + { + if(buffer[match] == STRING_COLOR_TAG) + { + if( isdigit(buffer[match+1]) ) + { + color = buffer[match+1]; + break; + } + else if(buffer[match+1] == STRING_COLOR_RGB_DEFAULT) + { + if ( isxdigit(buffer[match+2]) && isxdigit(buffer[match+3]) && isxdigit(buffer[match+4]) ) + { + r = buffer[match+2]; + g = buffer[match+3]; + b = buffer[match+4]; + color = -1; + break; + } + } + } + } + if(!quote_added) + { + if( buffer[pos-2] == STRING_COLOR_TAG && isdigit(buffer[pos-1]) ) // when thes use &4 + { + pos -= 2; + } + else if( pos >= 5 && buffer[pos-5] == STRING_COLOR_TAG && buffer[pos-4] == STRING_COLOR_RGB_DEFAULT) + { + if ( isxdigit(buffer[pos-3]) && isxdigit(buffer[pos-2]) && isxdigit(buffer[pos-1]) ) + { + pos -= 5; + color = -1; + } + } + } + if (color == -1) + { + buffer[pos++] = STRING_COLOR_TAG; + buffer[pos++] = STRING_COLOR_RGB_DEFAULT; + buffer[pos++] = r; + buffer[pos++] = g; + buffer[pos++] = b; + } + /*else if (color == -2) + { + buffer[pos++] = STRING_COLOR_TAG; + buffer[pos++] = 'a'; + buffer[pos++] = a; + }*/ + else + { + buffer[pos++] = STRING_COLOR_TAG; + buffer[pos++] = color; + } + } + return pos; +} + +int Nicks_CompleteChatLine(char *buffer, size_t size, unsigned int pos) +{ + int n; + /*if(!con_nickcompletion.integer) + return; is tested in Nicks_CompletionCountPossible */ + n = Nicks_CompleteCountPossible(buffer, pos, &buffer[pos], false); + if(n == 1) + { + size_t len; + char *msg; + + msg = Nicks_list[0]; + len = min(size - Nicks_matchpos - 3, strlen(msg)); + memcpy(&buffer[Nicks_matchpos], msg, len); + if( len < (size - 7) ) // space for color (^[0-9] or ^xrgb) and space and \0 + len = Nicks_AddLastColor(buffer, Nicks_matchpos+len); + buffer[len++] = ' '; + buffer[len] = 0; + return len; + } else if(n > 1) + { + int len; + char *msg; + Con_Printf("\n%i possible nick%s\n", n, (n > 1) ? "s: " : ":"); + Cmd_CompleteNicksPrint(n); + + Nicks_CutMatches(n); + + msg = Nicks_sanlist[0]; + len = min(size - Nicks_matchpos, strlen(msg)); + memcpy(&buffer[Nicks_matchpos], msg, len); + buffer[Nicks_matchpos + len] = 0; + //pos += len; + return Nicks_matchpos + len; + } + return pos; +} + + /* Con_CompleteCommandLine @@ -877,88 +2442,300 @@ void Con_DisplayList(const char **list) Added by EvilTypeGuy Thanks to Fett erich@heintz.com Thanks to taniwha + Enhanced to tab-complete map names by [515] */ void Con_CompleteCommandLine (void) { - const char *cmd = "", *s; - const char **list[3] = {0, 0, 0}; - int c, v, a, i, cmd_len; + const char *cmd = ""; + char *s; + const char **list[4] = {0, 0, 0, 0}; + char s2[512]; + char command[512]; + int c, v, a, i, cmd_len, pos, k; + int n; // nicks --blub + const char *space, *patterns; + + //find what we want to complete + pos = key_linepos; + while(--pos) + { + k = key_lines[edit_line][pos]; + if(k == '\"' || k == ';' || k == ' ' || k == '\'') + break; + } + pos++; - s = key_lines[edit_line] + 1; - // Count number of possible matches - c = Cmd_CompleteCountPossible(s); - v = Cvar_CompleteCountPossible(s); - a = Cmd_CompleteAliasCountPossible(s); + s = key_lines[edit_line] + pos; + strlcpy(s2, key_lines[edit_line] + key_linepos, sizeof(s2)); //save chars after cursor + key_lines[edit_line][key_linepos] = 0; //hide them - if (!(c + v + a)) // No possible matches - return; + space = strchr(key_lines[edit_line] + 1, ' '); + if(space && pos == (space - key_lines[edit_line]) + 1) + { + strlcpy(command, key_lines[edit_line] + 1, min(sizeof(command), (unsigned int)(space - key_lines[edit_line]))); + + patterns = Cvar_VariableString(va("con_completion_%s", command)); // TODO maybe use a better place for this? + if(patterns && !*patterns) + patterns = NULL; // get rid of the empty string + + if(!strcmp(command, "map") || !strcmp(command, "changelevel") || (patterns && !strcmp(patterns, "map"))) + { + //maps search + char t[MAX_QPATH]; + if (GetMapList(s, t, sizeof(t))) + { + // first move the cursor + key_linepos += (int)strlen(t) - (int)strlen(s); - if (c + v + a == 1) { - if (c) - list[0] = Cmd_CompleteBuildList(s); - else if (v) - list[0] = Cvar_CompleteBuildList(s); + // and now do the actual work + *s = 0; + strlcat(key_lines[edit_line], t, MAX_INPUTLINE); + strlcat(key_lines[edit_line], s2, MAX_INPUTLINE); //add back chars after cursor + + // and fix the cursor + if(key_linepos > (int) strlen(key_lines[edit_line])) + key_linepos = (int) strlen(key_lines[edit_line]); + } + return; + } else - list[0] = Cmd_CompleteAliasBuildList(s); - cmd = *list[0]; - cmd_len = strlen (cmd); - } else { - if (c) - cmd = *(list[0] = Cmd_CompleteBuildList(s)); - if (v) - cmd = *(list[1] = Cvar_CompleteBuildList(s)); - if (a) - cmd = *(list[2] = Cmd_CompleteAliasBuildList(s)); - - cmd_len = strlen (s); - do { - for (i = 0; i < 3; i++) { - char ch = cmd[cmd_len]; - const char **l = list[i]; - if (l) { - while (*l && (*l)[cmd_len] == ch) - l++; - if (*l) - break; + { + if(patterns) + { + char t[MAX_QPATH]; + stringlist_t resultbuf, dirbuf; + + // Usage: + // // store completion patterns (space separated) for command foo in con_completion_foo + // set con_completion_foo "foodata/*.foodefault *.foo" + // foo + // + // Note: patterns with slash are always treated as absolute + // patterns; patterns without slash search in the innermost + // directory the user specified. There is no way to "complete into" + // a directory as of now, as directories seem to be unknown to the + // FS subsystem. + // + // Examples: + // set con_completion_playermodel "models/player/*.zym models/player/*.md3 models/player/*.psk models/player/*.dpm" + // set con_completion_playdemo "*.dem" + // set con_completion_play "*.wav *.ogg" + // + // TODO somehow add support for directories; these shall complete + // to their name + an appended slash. + + stringlistinit(&resultbuf); + stringlistinit(&dirbuf); + while(COM_ParseToken_Simple(&patterns, false, false)) + { + fssearch_t *search; + if(strchr(com_token, '/')) + { + search = FS_Search(com_token, true, true); + } + else + { + const char *slash = strrchr(s, '/'); + if(slash) + { + strlcpy(t, s, min(sizeof(t), (unsigned int)(slash - s + 2))); // + 2, because I want to include the slash + strlcat(t, com_token, sizeof(t)); + search = FS_Search(t, true, true); + } + else + search = FS_Search(com_token, true, true); + } + if(search) + { + for(i = 0; i < search->numfilenames; ++i) + if(!strncmp(search->filenames[i], s, strlen(s))) + if(FS_FileType(search->filenames[i]) == FS_FILETYPE_FILE) + stringlistappend(&resultbuf, search->filenames[i]); + FS_FreeSearch(search); + } } - } - if (i == 3) - cmd_len++; - } while (i == 3); - // 'quakebar' - Con_Print("\n\35"); - for (i = 0; i < con_linewidth - 4; i++) - Con_Print("\36"); - Con_Print("\37\n"); - // Print Possible Commands - if (c) { - Con_Printf("%i possible command%s\n", c, (c > 1) ? "s: " : ":"); - Con_DisplayList(list[0]); - } + // In any case, add directory names + { + fssearch_t *search; + const char *slash = strrchr(s, '/'); + if(slash) + { + strlcpy(t, s, min(sizeof(t), (unsigned int)(slash - s + 2))); // + 2, because I want to include the slash + strlcat(t, "*", sizeof(t)); + search = FS_Search(t, true, true); + } + else + search = FS_Search("*", true, true); + if(search) + { + for(i = 0; i < search->numfilenames; ++i) + if(!strncmp(search->filenames[i], s, strlen(s))) + if(FS_FileType(search->filenames[i]) == FS_FILETYPE_DIRECTORY) + stringlistappend(&dirbuf, search->filenames[i]); + FS_FreeSearch(search); + } + } + + if(resultbuf.numstrings > 0 || dirbuf.numstrings > 0) + { + const char *p, *q; + unsigned int matchchars; + if(resultbuf.numstrings == 0 && dirbuf.numstrings == 1) + { + dpsnprintf(t, sizeof(t), "%s/", dirbuf.strings[0]); + } + else + if(resultbuf.numstrings == 1 && dirbuf.numstrings == 0) + { + dpsnprintf(t, sizeof(t), "%s ", resultbuf.strings[0]); + } + else + { + stringlistsort(&resultbuf); // dirbuf is already sorted + Con_Printf("\n%i possible filenames\n", resultbuf.numstrings + dirbuf.numstrings); + for(i = 0; i < dirbuf.numstrings; ++i) + { + Con_Printf("%s/\n", dirbuf.strings[i]); + } + for(i = 0; i < resultbuf.numstrings; ++i) + { + Con_Printf("%s\n", resultbuf.strings[i]); + } + matchchars = sizeof(t) - 1; + if(resultbuf.numstrings > 0) + { + p = resultbuf.strings[0]; + q = resultbuf.strings[resultbuf.numstrings - 1]; + for(; *p && *p == *q; ++p, ++q); + matchchars = (unsigned int)(p - resultbuf.strings[0]); + } + if(dirbuf.numstrings > 0) + { + p = dirbuf.strings[0]; + q = dirbuf.strings[dirbuf.numstrings - 1]; + for(; *p && *p == *q; ++p, ++q); + matchchars = min(matchchars, (unsigned int)(p - dirbuf.strings[0])); + } + // now p points to the first non-equal character, or to the end + // of resultbuf.strings[0]. We want to append the characters + // from resultbuf.strings[0] to (not including) p as these are + // the unique prefix + strlcpy(t, (resultbuf.numstrings > 0 ? resultbuf : dirbuf).strings[0], min(matchchars + 1, sizeof(t))); + } + + // first move the cursor + key_linepos += (int)strlen(t) - (int)strlen(s); + + // and now do the actual work + *s = 0; + strlcat(key_lines[edit_line], t, MAX_INPUTLINE); + strlcat(key_lines[edit_line], s2, MAX_INPUTLINE); //add back chars after cursor + + // and fix the cursor + if(key_linepos > (int) strlen(key_lines[edit_line])) + key_linepos = (int) strlen(key_lines[edit_line]); + } + stringlistfreecontents(&resultbuf); + stringlistfreecontents(&dirbuf); - if (v) { - Con_Printf("%i possible variable%s\n", v, (v > 1) ? "s: " : ":"); - Con_DisplayList(list[1]); + return; // bail out, when we complete for a command that wants a file name + } } + } - if (a) { - Con_Printf("%i possible aliases%s\n", a, (a > 1) ? "s: " : ":"); - Con_DisplayList(list[2]); + // Count number of possible matches and print them + c = Cmd_CompleteCountPossible(s); + if (c) + { + Con_Printf("\n%i possible command%s\n", c, (c > 1) ? "s: " : ":"); + Cmd_CompleteCommandPrint(s); + } + v = Cvar_CompleteCountPossible(s); + if (v) + { + Con_Printf("\n%i possible variable%s\n", v, (v > 1) ? "s: " : ":"); + Cvar_CompleteCvarPrint(s); + } + a = Cmd_CompleteAliasCountPossible(s); + if (a) + { + Con_Printf("\n%i possible aliases%s\n", a, (a > 1) ? "s: " : ":"); + Cmd_CompleteAliasPrint(s); + } + n = Nicks_CompleteCountPossible(key_lines[edit_line], key_linepos, s, true); + if (n) + { + Con_Printf("\n%i possible nick%s\n", n, (n > 1) ? "s: " : ":"); + Cmd_CompleteNicksPrint(n); + } + + if (!(c + v + a + n)) // No possible matches + { + if(s2[0]) + strlcpy(&key_lines[edit_line][key_linepos], s2, sizeof(key_lines[edit_line]) - key_linepos); + return; + } + + if (c) + cmd = *(list[0] = Cmd_CompleteBuildList(s)); + if (v) + cmd = *(list[1] = Cvar_CompleteBuildList(s)); + if (a) + cmd = *(list[2] = Cmd_CompleteAliasBuildList(s)); + if (n) + cmd = *(list[3] = Nicks_CompleteBuildList(n)); + + for (cmd_len = (int)strlen(s);;cmd_len++) + { + const char **l; + for (i = 0; i < 3; i++) + if (list[i]) + for (l = list[i];*l;l++) + if ((*l)[cmd_len] != cmd[cmd_len]) + goto done; + // all possible matches share this character, so we continue... + if (!cmd[cmd_len]) + { + // if all matches ended at the same position, stop + // (this means there is only one match) + break; } } +done: - if (cmd) { - strncpy(key_lines[edit_line] + 1, cmd, cmd_len); - key_linepos = cmd_len + 1; - if (c + v + a == 1) { - key_lines[edit_line][key_linepos] = ' '; - key_linepos++; + // prevent a buffer overrun by limiting cmd_len according to remaining space + cmd_len = min(cmd_len, (int)sizeof(key_lines[edit_line]) - 1 - pos); + if (cmd) + { + key_linepos = pos; + memcpy(&key_lines[edit_line][key_linepos], cmd, cmd_len); + key_linepos += cmd_len; + // if there is only one match, add a space after it + if (c + v + a + n == 1 && key_linepos < (int)sizeof(key_lines[edit_line]) - 1) + { + if(n) + { // was a nick, might have an offset, and needs colors ;) --blub + key_linepos = pos - Nicks_offset[0]; + cmd_len = strlen(Nicks_list[0]); + cmd_len = min(cmd_len, (int)sizeof(key_lines[edit_line]) - 3 - pos); + + memcpy(&key_lines[edit_line][key_linepos] , Nicks_list[0], cmd_len); + key_linepos += cmd_len; + if(key_linepos < (int)(sizeof(key_lines[edit_line])-4)) // space for ^, X and space and \0 + key_linepos = Nicks_AddLastColor(key_lines[edit_line], key_linepos); + } + key_lines[edit_line][key_linepos++] = ' '; } - key_lines[edit_line][key_linepos] = 0; } - for (i = 0; i < 3; i++) + + // use strlcat to avoid a buffer overrun + key_lines[edit_line][key_linepos] = 0; + strlcat(key_lines[edit_line], s2, sizeof(key_lines[edit_line])); + + // free the command, cvar, and alias lists + for (i = 0; i < 4; i++) if (list[i]) Mem_Free((void *)list[i]); }