X-Git-Url: http://de.git.xonotic.org/?a=blobdiff_plain;f=console.c;h=dba6db30e69eadf0d9fe13c8c6873259a1840f70;hb=e865bb5de13259629b64de5e9df153cbd3fbc84d;hp=01b38b4833e73bb80a265407a6b9e044d0853090;hpb=aa99c81d1dc2778a10fc8bd5509f473764c3014c;p=xonotic%2Fdarkplaces.git diff --git a/console.c b/console.c index 01b38b48..dba6db30 100644 --- a/console.c +++ b/console.c @@ -19,31 +19,59 @@ 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; + +// console buffer char con_text[CON_TEXTSIZE]; +#define CON_MASK_HIDENOTIFY 128 +#define CON_MASK_CHAT 1 + +typedef struct +{ + char *start; + int len; + + double addtime; + int mask; + + 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 (0-32)"}; +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)"}; @@ -53,10 +81,22 @@ cvar_t sys_colortranslation = {0, "sys_colortranslation", "0", "terminal console 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 -#define MAX_NOTIFYLINES 32 -// cl.time time the line was generated for transparent notify lines -float con_times[MAX_NOTIFYLINES]; +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 + +int con_linewidth; int con_vislines; qboolean con_initialized; @@ -79,6 +119,7 @@ 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; @@ -112,10 +153,11 @@ void Log_DestBuffer_Flush() 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); } @@ -132,6 +174,7 @@ void Log_DestBuffer_Flush() if(have_opened_temp_sockets) NetConn_CloseServerPorts(); + --log_dest_buffer_appending; } log_dest_buffer_pos = 0; } @@ -337,7 +380,7 @@ 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(); } /* @@ -347,22 +390,22 @@ 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\n"); @@ -478,25 +493,10 @@ void Con_ConDump_f (void) Con_Printf("condump: unable to write file \"%s\"\n", Cmd_Argv(1)); return; } - // iterate over the entire console history buffer line by line - allblankssofar = true; - for (i = 0;i < con_totallines;i++) + for(i = 0; i < con_lines_count; ++i) { - text = con_text + ((con_current + 1 + i) % con_totallines)*con_linewidth; - // count the used characters on this line - for (l = min(con_linewidth, (int)sizeof(temp));l > 0 && text[l-1] == ' ';l--); - // if not a blank line, begin output - if (l) - allblankssofar = false; - // output the current line to the file - if (!allblankssofar) - { - if (l) - memcpy(temp, text, l); - temp[l] = '\n'; - temp[l+1] = 0; - FS_Print(file, temp); - } + FS_Write(file, CON_LINES(i).start, CON_LINES(i).len); + FS_Write(file, "\n", 1); } FS_Close(file); } @@ -508,9 +508,9 @@ Con_Init */ void Con_Init (void) { - memset (con_text, ' ', CON_TEXTSIZE); con_linewidth = 80; - con_totallines = CON_TEXTSIZE / con_linewidth; + con_lines_first = 0; + con_lines_count = 0; // Allocate a log queue, this will be freed after configs are parsed logq_size = MAX_INPUTLINE; @@ -529,10 +529,21 @@ void Con_Init (void) 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); + // register our commands 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"); @@ -547,89 +558,182 @@ void Con_Init (void) /* -=============== -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, int mask) +void Con_DeleteLastLine() { - int y, c, l; - static int cr; - - while ( (c = *txt) ) - { - // count word length - for (l=0 ; l< con_linewidth ; l++) - if ( txt[l] <= ' ') - break; - - // word wrap - if (l != con_linewidth && (con_x + l > con_linewidth) ) - con_x = 0; + if(con_lines_count == 0) + return; + --con_lines_count; +} - txt++; +/* +================ +Con_BytesLeft - if (cr) +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 + { + 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 { - con_current--; - cr = false; + // 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; + } + } +} +/* +================ +Con_FixTimes - if (!con_x) +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) + { + double diff = cl.time - (con_lines + CON_LINES_LAST)->addtime; + if(diff < 0) { - 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; - } + for(i = 0; i < con_lines_count; ++i) + CON_LINES(i).addtime += diff; } + } +} - switch (c) - { - case '\n': - con_x = 0; - break; +/* +================ +Con_AddLine - case '\r': - con_x = 0; - cr = 1; - break; +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; - 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; - } + Con_FixTimes(); + + if(len >= CON_TEXTSIZE) + { + // 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 + +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 + + static int cr_pending = 0; + static char buf[CON_TEXTSIZE]; + static int bufpos = 0; + for(; *txt; ++txt) + { + if(cr_pending) + { + Con_DeleteLastLine(); + cr_pending = 0; + } + switch(*txt) + { + 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; + } } } @@ -679,8 +783,13 @@ Adds a character to the rcon buffer */ void Con_Rcon_AddChar(char c) { + if(log_dest_buffer_appending) + return; + ++log_dest_buffer_appending; + // if this print is in response to an rcon command, add the character // to the rcon redirect buffer + if (rcon_redirect && rcon_redirect_bufferpos < (int)sizeof(rcon_redirect_buffer) - 1) rcon_redirect_buffer[rcon_redirect_bufferpos++] = c; else if(*log_dest_udp.string) // don't duplicate rcon command responses here, these are sent another way @@ -693,6 +802,8 @@ void Con_Rcon_AddChar(char c) } else log_dest_buffer_pos = 0; + + --log_dest_buffer_appending; } /* @@ -730,10 +841,21 @@ void Con_Print(const char *msg) // play talk wav if (*msg == 1) { - if (msg[1] == '(' && cl.foundtalk2wav) - S_LocalSound ("sound/misc/talk2.wav"); + if(gamemode == GAME_NEXUIZ) + { + if(msg[1] == '\r' && cl.foundtalk2wav) + S_LocalSound ("sound/misc/talk2.wav"); + else + S_LocalSound ("sound/misc/talk.wav"); + } else - S_LocalSound ("sound/misc/talk.wav"); + { + 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'; @@ -756,7 +878,10 @@ void Con_Print(const char *msg) 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) { @@ -995,6 +1120,7 @@ void Con_DrawInput (void) int y; int i; char editlinecopy[MAX_INPUTLINE+1], *text; + float x; if (!key_consoleactive) return; // don't draw anything @@ -1019,17 +1145,150 @@ 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 - con_textsize.value*2, text, con_linewidth, con_textsize.value, con_textsize.value, 1.0, 1.0, 1.0, 1.0, 0, NULL, false ); + 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->width_of[0]; + } + return DrawQ_TextWidth_Font_UntilWidth(w, length, false, ti->font, maxWidth) * ti->fontsize; +} + +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; +} /* ================ @@ -1041,87 +1300,185 @@ Draws the last few lines of output transparently over the game top void Con_DrawNotify (void) { float x, v; - char *text; - int i, stop; - float time; + float chatstart, notifystart, inputsize; + float align; char temptext[MAX_INPUTLINE]; - int colorindex = -1; //-1 for default + 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; - // make a copy of con_current here so that we can't get in a runaway loop printing new messages while drawing the notify text - stop = con_current; - for (i= stop-con_notify.integer+1 ; i<=stop ; i++) - { - 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) { - int chars = 0; - int finalchars = 0; - int j; + // GAME_NEXUIZ: center, otherwise left justify + align = con_notifyalign.value; + if(!*con_notifyalign.string) // empty string, evaluated to 0 above + { + if(gamemode == GAME_NEXUIZ) + align = 0.5; + } - // count up to the last non-whitespace, and ignore color codes - for (j = 0;j < con_linewidth && text[j];j++) - { - if (text[j] == STRING_COLOR_TAG && (text[j+1] >= '0' && text[j+1] <= '9')) - { - j++; - continue; - } - chars++; - if (text[j] == ' ') - continue; - finalchars = chars; - } - // center the line using the calculated width - x = (vid_conwidth.integer - finalchars * con_textsize.value) * 0.5; - } else - x = 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( x, v, text, con_linewidth, con_textsize.value, con_textsize.value, 1.0, 1.0, 1.0, 1.0, 0, &colorindex, false ); + 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 += con_textsize.value; + // 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 ยท> character in conchars.tga } - if (key_dest == key_message) { int colorindex = -1; - x = 0; - // LordHavoc: speedup, and other improvements if (chat_team) sprintf(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 ((int)strlen(temptext) >= con_linewidth) - { - DrawQ_String( 0, v, temptext, con_linewidth, con_textsize.value, con_textsize.value, 1.0, 1.0, 1.0, 1.0, 0, &colorindex, false ); - strlcpy(temptext, &temptext[con_linewidth], sizeof(temptext)); - v += con_textsize.value; - } - if (strlen(temptext) > 0) + + // 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, con_textsize.value, con_textsize.value, 1.0, 1.0, 1.0, 1.0, 0, &colorindex, false ); - v += con_textsize.value; + *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; } /* @@ -1134,32 +1491,39 @@ The typing input line at the bottom should only be drawn if typing is allowed */ void Con_DrawConsole (int lines) { - int i, rows, j, stop; + int i, last, limitlast; float y; - char *text; - int colorindex = -1; if (lines <= 0) return; -// draw the background - DrawQ_Pic(0, lines - vid_conheight.integer, scr_conbrightness.value >= 0.01f ? Draw_CachePic("gfx/conback", true) : NULL, vid_conwidth.integer, vid_conheight.integer, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, scr_conalpha.value, 0); - DrawQ_String(vid_conwidth.integer - strlen(engineversion) * con_textsize.value - con_textsize.value, lines - con_textsize.value, engineversion, 0, con_textsize.value, con_textsize.value, 1, 0, 0, 1, 0, NULL, true); - -// draw the text con_vislines = lines; - rows = (int)ceil((lines/con_textsize.value)-2); // rows of text to draw - y = lines - (rows+2)*con_textsize.value; // may start slightly negative +// draw the background + DrawQ_Pic(0, lines - vid_conheight.integer, scr_conbrightness.value >= 0.01f ? Draw_CachePic("gfx/conback", true) : 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); - // make a copy of con_current here so that we can't get in a runaway loop printing new messages while drawing the notify text - stop = con_current; - for (i = stop - rows + 1;i <= stop;i++, y += con_textsize.value) +// 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; + + if(limitlast) + y += (con_lines[last].height - limitlast) * con_textsize.value; + i = last; - DrawQ_String( 0, y, text, con_linewidth, con_textsize.value, con_textsize.value, 1.0, 1.0, 1.0, 1.0, 0, &colorindex, false ); + 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 @@ -1272,7 +1636,7 @@ qboolean GetMapList (const char *s, char *completedname, int completednamebuffer for (;;) { int l; - if (!COM_ParseToken_Simple(&data, false)) + if (!COM_ParseToken_Simple(&data, false, false)) break; if (com_token[0] == '{') continue; @@ -1283,7 +1647,7 @@ qboolean GetMapList (const char *s, char *completedname, int completednamebuffer for (l = 0;l < (int)sizeof(keyname) - 1 && com_token[k+l] && com_token[k+l] > ' ';l++) keyname[l] = com_token[k+l]; keyname[l] = 0; - if (!COM_ParseToken_Simple(&data, false)) + if (!COM_ParseToken_Simple(&data, false, false)) break; if (developer.integer >= 100) Con_Printf("key: %s %s\n", keyname, com_token); @@ -1373,6 +1737,454 @@ void Con_DisplayList(const char **list) Con_Print("\n\n"); } +/* Nicks_CompleteCountPossible + + Count the number of possible nicks to complete + */ +//qboolean COM_StringDecolorize(const char *in, size_t size_in, char *out, size_t size_out, qboolean escape_carets); +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') + { + ++in; + if(!*in) // end + { + *out = 0; + return; + } else if (*in == STRING_COLOR_TAG) + continue; + } else if (*in != STRING_COLOR_TAG) { + --in; + } + } + *out = qfont_table[*(unsigned char*)in]; + ++in; + ++out; + } + *out = 0; +} +int Sbar_GetPlayer (int index); // <- safety? + +// 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; +} + +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 = Sbar_GetPlayer(i); + if(p < 0) + break;*/ + p = i; + if(!cl.scores[p].name[0]) + continue; + + SanitizeString(cl.scores[p].name, name); + //Con_Printf("Sanitized: %s^7 -> %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; +} + +int Nicks_AddLastColor(char *buffer, int pos) +{ + qboolean quote_added = false; + int match; + char color = '7'; + + 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 && buffer[match+1] >= '0' && buffer[match+1] <= '9') + { + color = buffer[match+1]; + break; + } + } + if(!quote_added && buffer[pos-2] == STRING_COLOR_TAG && buffer[pos-1] >= '0' && buffer[pos-1] <= '9') // when thes use &4 + pos -= 2; + 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 - 4) ) // space for color 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 @@ -1387,10 +2199,11 @@ void Con_CompleteCommandLine (void) { const char *cmd = ""; char *s; - const char **list[3] = {0, 0, 0}; + const char **list[4] = {0, 0, 0, 0}; char s2[512]; int c, v, a, i, cmd_len, pos, k; - + int n; // nicks --blub + //find what we want to complete pos = key_linepos; while(--pos) @@ -1452,9 +2265,15 @@ void Con_CompleteCommandLine (void) Con_Printf("\n%i possible aliases%s\n", a, (a > 1) ? "s: " : ":"); Cmd_CompleteAliasPrint(s); } - - if (!(c + v + a)) // No possible matches + 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; @@ -1466,7 +2285,9 @@ void Con_CompleteCommandLine (void) 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; @@ -1493,8 +2314,21 @@ done: 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 == 1 && key_linepos < (int)sizeof(key_lines[edit_line]) - 1) + 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++] = ' '; + } } // use strlcat to avoid a buffer overrun @@ -1502,7 +2336,7 @@ done: strlcat(key_lines[edit_line], s2, sizeof(key_lines[edit_line])); // free the command, cvar, and alias lists - for (i = 0; i < 3; i++) + for (i = 0; i < 4; i++) if (list[i]) Mem_Free((void *)list[i]); }