X-Git-Url: http://de.git.xonotic.org/?a=blobdiff_plain;ds=sidebyside;f=keys.c;h=ff8d57860f298bc4780b90a532ee06a72e8f31b5;hb=adf6ed953670cfef7cdc05928435c159f3af228a;hp=a3d1f158a82fb1d39ffd6fb4ed18c294c8e5e6e0;hpb=beba2f9a1752c871a39303e5d559e779fac69271;p=xonotic%2Fdarkplaces.git diff --git a/keys.c b/keys.c index a3d1f158..ff8d5786 100644 --- a/keys.c +++ b/keys.c @@ -1,64 +1,344 @@ /* -Copyright (C) 1996-1997 Id Software, Inc. + Copyright (C) 1996-1997 Id Software, Inc. -This program is free software; you can redistribute it and/or -modify it under the terms of the GNU General Public License -as published by the Free Software Foundation; either version 2 -of the License, or (at your option) any later version. + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. -See the GNU General Public License for more details. + See the GNU General Public License for more details. -You should have received a copy of the GNU General Public License -along with this program; if not, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to: + Free Software Foundation, Inc. + 59 Temple Place - Suite 330 + Boston, MA 02111-1307, USA */ + #include "quakedef.h" +#include "cl_video.h" +#include "utf8lib.h" +#include "csprogs.h" -/* +cvar_t con_closeontoggleconsole = {CVAR_SAVE, "con_closeontoggleconsole","1", "allows toggleconsole binds to close the console as well; when set to 2, this even works when not at the start of the line in console input; when set to 3, this works even if the toggleconsole key is the color tag"}; +/* key up events are sent even if in console mode - */ +char key_line[MAX_INPUTLINE]; +int key_linepos; +qboolean key_insert = true; // insert key toggle (for editing) +keydest_t key_dest; +int key_consoleactive; +char *keybindings[MAX_BINDMAPS][MAX_KEYS]; -#define MAXCMDLINE 256 -char key_lines[32][MAXCMDLINE]; -int key_linepos; -int shift_down = false; -int key_lastpress; -int key_insert; // insert key toggle (for editing) +int history_line; +char history_savedline[MAX_INPUTLINE]; +char history_searchstring[MAX_INPUTLINE]; +qboolean history_matchfound = false; +conbuffer_t history; -int edit_line = 0; -int history_line = 0; +extern cvar_t con_textsize; -keydest_t key_dest; -int key_count; // incremented every key event +static void Key_History_Init(void) +{ + qfile_t *historyfile; + ConBuffer_Init(&history, HIST_TEXTSIZE, HIST_MAXLINES, zonemempool); + +// not necessary for mobile +#ifndef DP_MOBILETOUCH + historyfile = FS_OpenRealFile("darkplaces_history.txt", "rb", false); // rb to handle unix line endings on windows too + if(historyfile) + { + char buf[MAX_INPUTLINE]; + int bufpos; + int c; + + bufpos = 0; + for(;;) + { + c = FS_Getc(historyfile); + if(c < 0 || c == 0 || c == '\r' || c == '\n') + { + if(bufpos > 0) + { + buf[bufpos] = 0; + ConBuffer_AddLine(&history, buf, bufpos, 0); + bufpos = 0; + } + if(c < 0) + break; + } + else + { + if(bufpos < MAX_INPUTLINE - 1) + buf[bufpos++] = c; + } + } + + FS_Close(historyfile); + } +#endif + + history_line = -1; +} + +static void Key_History_Shutdown(void) +{ + // TODO write history to a file + +// not necessary for mobile +#ifndef DP_MOBILETOUCH + qfile_t *historyfile = FS_OpenRealFile("darkplaces_history.txt", "w", false); + if(historyfile) + { + int i; + for(i = 0; i < CONBUFFER_LINES_COUNT(&history); ++i) + FS_Printf(historyfile, "%s\n", ConBuffer_GetLine(&history, i)); + FS_Close(historyfile); + } +#endif + + ConBuffer_Shutdown(&history); +} + +static void Key_History_Push(void) +{ + if(key_line[1]) // empty? + if(strcmp(key_line, "]quit")) // putting these into the history just sucks + if(strncmp(key_line, "]quit ", 6)) // putting these into the history just sucks + if(strcmp(key_line, "]rcon_password")) // putting these into the history just sucks + if(strncmp(key_line, "]rcon_password ", 15)) // putting these into the history just sucks + ConBuffer_AddLine(&history, key_line + 1, strlen(key_line) - 1, 0); + Con_Printf("%s\n", key_line); // don't mark empty lines as history + history_line = -1; + if (history_matchfound) + history_matchfound = false; +} + +static qboolean Key_History_Get_foundCommand(void) +{ + if (!history_matchfound) + return false; + strlcpy(key_line + 1, ConBuffer_GetLine(&history, history_line), sizeof(key_line) - 1); + key_linepos = strlen(key_line); + history_matchfound = false; + return true; +} + +static void Key_History_Up(void) +{ + if(history_line == -1) // editing the "new" line + strlcpy(history_savedline, key_line + 1, sizeof(history_savedline)); + + if (Key_History_Get_foundCommand()) + return; + + if(history_line == -1) + { + history_line = CONBUFFER_LINES_COUNT(&history) - 1; + if(history_line != -1) + { + strlcpy(key_line + 1, ConBuffer_GetLine(&history, history_line), sizeof(key_line) - 1); + key_linepos = strlen(key_line); + } + } + else if(history_line > 0) + { + --history_line; // this also does -1 -> 0, so it is good + strlcpy(key_line + 1, ConBuffer_GetLine(&history, history_line), sizeof(key_line) - 1); + key_linepos = strlen(key_line); + } +} + +static void Key_History_Down(void) +{ + if(history_line == -1) // editing the "new" line + return; + + if (Key_History_Get_foundCommand()) + return; + + if(history_line < CONBUFFER_LINES_COUNT(&history) - 1) + { + ++history_line; + strlcpy(key_line + 1, ConBuffer_GetLine(&history, history_line), sizeof(key_line) - 1); + } + else + { + history_line = -1; + strlcpy(key_line + 1, history_savedline, sizeof(key_line) - 1); + } + + key_linepos = strlen(key_line); +} + +static void Key_History_First(void) +{ + if(history_line == -1) // editing the "new" line + strlcpy(history_savedline, key_line + 1, sizeof(history_savedline)); + + if (CONBUFFER_LINES_COUNT(&history) > 0) + { + history_line = 0; + strlcpy(key_line + 1, ConBuffer_GetLine(&history, history_line), sizeof(key_line) - 1); + key_linepos = strlen(key_line); + } +} + +static void Key_History_Last(void) +{ + if(history_line == -1) // editing the "new" line + strlcpy(history_savedline, key_line + 1, sizeof(history_savedline)); + + if (CONBUFFER_LINES_COUNT(&history) > 0) + { + history_line = CONBUFFER_LINES_COUNT(&history) - 1; + strlcpy(key_line + 1, ConBuffer_GetLine(&history, history_line), sizeof(key_line) - 1); + key_linepos = strlen(key_line); + } +} + +static void Key_History_Find_Backwards(void) +{ + int i; + const char *partial = key_line + 1; + char vabuf[1024]; + size_t digits = strlen(va(vabuf, sizeof(vabuf), "%i", HIST_MAXLINES)); + + if (history_line == -1) // editing the "new" line + strlcpy(history_savedline, key_line + 1, sizeof(history_savedline)); + + if (strcmp(key_line + 1, history_searchstring)) // different string? Start a new search + { + strlcpy(history_searchstring, key_line + 1, sizeof(history_searchstring)); + i = CONBUFFER_LINES_COUNT(&history) - 1; + } + else if (history_line == -1) + i = CONBUFFER_LINES_COUNT(&history) - 1; + else + i = history_line - 1; + + if (!*partial) + partial = "*"; + else if (!( strchr(partial, '*') || strchr(partial, '?') )) // no pattern? + partial = va(vabuf, sizeof(vabuf), "*%s*", partial); + + for ( ; i >= 0; i--) + if (matchpattern_with_separator(ConBuffer_GetLine(&history, i), partial, true, "", false)) + { + Con_Printf("^2%*i^7 %s\n", (int)digits, i+1, ConBuffer_GetLine(&history, i)); + history_line = i; + history_matchfound = true; + return; + } +} + +static void Key_History_Find_Forwards(void) +{ + int i; + const char *partial = key_line + 1; + char vabuf[1024]; + size_t digits = strlen(va(vabuf, sizeof(vabuf), "%i", HIST_MAXLINES)); + + if (history_line == -1) // editing the "new" line + return; + + if (strcmp(key_line + 1, history_searchstring)) // different string? Start a new search + { + strlcpy(history_searchstring, key_line + 1, sizeof(history_searchstring)); + i = 0; + } + else i = history_line + 1; + + if (!*partial) + partial = "*"; + else if (!( strchr(partial, '*') || strchr(partial, '?') )) // no pattern? + partial = va(vabuf, sizeof(vabuf), "*%s*", partial); + + for ( ; i < CONBUFFER_LINES_COUNT(&history); i++) + if (matchpattern_with_separator(ConBuffer_GetLine(&history, i), partial, true, "", false)) + { + Con_Printf("^2%*i^7 %s\n", (int)digits, i+1, ConBuffer_GetLine(&history, i)); + history_line = i; + history_matchfound = true; + return; + } +} -char *keybindings[256]; -qboolean consolekeys[256]; // if true, can't be rebound while in console -qboolean menubound[256]; // if true, can't be rebound while in menu -int keyshift[256]; // key to map to if shift held down in console -int key_repeats[256]; // if > 1, it is autorepeating -qboolean keydown[256]; +static void Key_History_Find_All(void) +{ + const char *partial = key_line + 1; + int i, count = 0; + char vabuf[1024]; + size_t digits = strlen(va(vabuf, sizeof(vabuf), "%i", HIST_MAXLINES)); + Con_Printf("History commands containing \"%s\":\n", key_line + 1); + + if (!*partial) + partial = "*"; + else if (!( strchr(partial, '*') || strchr(partial, '?') )) // no pattern? + partial = va(vabuf, sizeof(vabuf), "*%s*", partial); + + for (i=0; i 1) + { + if (!strcmp(Cmd_Argv (1), "-c")) + { + ConBuffer_Clear(&history); + return; + } + i = strtol(Cmd_Argv (1), &errchar, 0); + if ((i < 0) || (i > CONBUFFER_LINES_COUNT(&history)) || (errchar && *errchar)) + i = 0; + else + i = CONBUFFER_LINES_COUNT(&history) - i; + } + + for ( ; i= MAX_INPUTLINE) + i= MAX_INPUTLINE - key_linepos - 1; + if (i > 0) + { + // terencehill: insert the clipboard text between the characters of the line + /* + char *temp = (char *) Z_Malloc(MAX_INPUTLINE); + cbd[i]=0; + temp[0]=0; + if ( key_linepos < (int)strlen(key_line) ) + strlcpy(temp, key_line + key_linepos, (int)strlen(key_line) - key_linepos +1); + key_line[key_linepos] = 0; + strlcat(key_line, cbd, sizeof(key_line)); + if (temp[0]) + strlcat(key_line, temp, sizeof(key_line)); + Z_Free(temp); + key_linepos += i; + */ + // blub: I'm changing this to use memmove() like the rest of the code does. + cbd[i] = 0; + memmove(key_line + key_linepos + i, key_line + key_linepos, sizeof(key_line) - key_linepos - i); + memcpy(key_line + key_linepos, cbd, i); + key_linepos += i; + } + Z_Free(cbd); + } + return; + } + + if (key == 'l' && keydown[K_CTRL]) + { + Cbuf_AddText ("clear\n"); + return; + } + + if (key == 'u' && keydown[K_CTRL]) // like vi/readline ^u: delete currently edited line + { + // clear line + key_line[0] = ']'; + key_line[1] = 0; + key_linepos = 1; + return; + } + + if (key == 'q' && keydown[K_CTRL]) // like zsh ^q: push line to history, don't execute, and clear { - Cbuf_AddText (key_lines[edit_line]+1); // skip the > + // clear line + Key_History_Push(); + key_line[0] = ']'; + key_line[1] = 0; + key_linepos = 1; + return; + } + + if (key == K_ENTER || key == K_KP_ENTER) + { + Cbuf_AddText (key_line+1); // skip the ] Cbuf_AddText ("\n"); - Con_Printf ("%s\n",key_lines[edit_line]); - edit_line = (edit_line + 1) & 31; - history_line = edit_line; - key_lines[edit_line][0] = ']'; - key_lines[edit_line][1] = 0; // EvilTypeGuy: null terminate + Key_History_Push(); + key_line[0] = ']'; + key_line[1] = 0; // EvilTypeGuy: null terminate key_linepos = 1; + // force an update, because the command may take some time if (cls.state == ca_disconnected) - SCR_UpdateScreen (); // force an update, because the command - // may take some time + CL_UpdateScreen (); return; } if (key == K_TAB) { + if(keydown[K_CTRL]) // append to the cvar its value + { + int cvar_len, cvar_str_len, chars_to_move; + char k; + char cvar[MAX_INPUTLINE]; + const char *cvar_str; + + // go to the start of the variable + while(--key_linepos) + { + k = key_line[key_linepos]; + if(k == '\"' || k == ';' || k == ' ' || k == '\'') + break; + } + key_linepos++; + + // save the variable name in cvar + for(cvar_len=0; (k = key_line[key_linepos + cvar_len]) != 0; cvar_len++) + { + if(k == '\"' || k == ';' || k == ' ' || k == '\'') + break; + cvar[cvar_len] = k; + } + if (cvar_len==0) + return; + cvar[cvar_len] = 0; + + // go to the end of the cvar + key_linepos += cvar_len; + + // save the content of the variable in cvar_str + cvar_str = Cvar_VariableString(cvar); + cvar_str_len = strlen(cvar_str); + if (cvar_str_len==0) + return; + + // insert space and cvar_str in key_line + chars_to_move = strlen(&key_line[key_linepos]); + if (key_linepos + 1 + cvar_str_len + chars_to_move < MAX_INPUTLINE) + { + if (chars_to_move) + memmove(&key_line[key_linepos + 1 + cvar_str_len], &key_line[key_linepos], chars_to_move); + key_line[key_linepos++] = ' '; + memcpy(&key_line[key_linepos], cvar_str, cvar_str_len); + key_linepos += cvar_str_len; + key_line[key_linepos + chars_to_move] = 0; + } + else + Con_Printf("Couldn't append cvar value, edit line too long.\n"); + return; + } // Enhanced command completion // by EvilTypeGuy eviltypeguy@qeradiant.com // Thanks to Fett, Taniwha Con_CompleteCommandLine(); + return; } - + // Advanced Console Editing by Radix radix@planetquake.com // Added/Modified by EvilTypeGuy eviltypeguy@qeradiant.com + // Enhanced by [515] + // Enhanced by terencehill - // left arrow will just move left one without erasing, backspace will - // actually erase charcter - if (key == K_LEFTARROW) + // move cursor to the previous character + if (key == K_LEFTARROW || key == K_KP_LEFTARROW) { - if (key_linepos > 1) - key_linepos--; + if (key_linepos < 2) + return; + if(keydown[K_CTRL]) // move cursor to the previous word + { + int pos; + char k; + pos = key_linepos-1; + + if(pos) // skip all "; ' after the word + while(--pos) + { + k = key_line[pos]; + if (!(k == '\"' || k == ';' || k == ' ' || k == '\'')) + break; + } + + if(pos) + while(--pos) + { + k = key_line[pos]; + if(k == '\"' || k == ';' || k == ' ' || k == '\'') + break; + } + key_linepos = pos + 1; + } + else if(keydown[K_SHIFT]) // move cursor to the previous character ignoring colors + { + int pos; + size_t inchar = 0; + pos = u8_prevbyte(key_line+1, key_linepos-1) + 1; // do NOT give the ']' to u8_prevbyte + while (pos) + if(pos-1 > 0 && key_line[pos-1] == STRING_COLOR_TAG && isdigit(key_line[pos])) + pos-=2; + else if(pos-4 > 0 && key_line[pos-4] == STRING_COLOR_TAG && key_line[pos-3] == STRING_COLOR_RGB_TAG_CHAR + && isxdigit(key_line[pos-2]) && isxdigit(key_line[pos-1]) && isxdigit(key_line[pos])) + pos-=5; + else + { + if(pos-1 > 0 && key_line[pos-1] == STRING_COLOR_TAG && key_line[pos] == STRING_COLOR_TAG) // consider ^^ as a character + pos--; + pos--; + break; + } + // we need to move to the beginning of the character when in a wide character: + u8_charidx(key_line, pos + 1, &inchar); + key_linepos = pos + 1 - inchar; + } + else + { + key_linepos = u8_prevbyte(key_line+1, key_linepos-1) + 1; // do NOT give the ']' to u8_prevbyte + } return; } - if (key == K_BACKSPACE) // delete char before cursor + // delete char before cursor + if (key == K_BACKSPACE || (key == 'h' && keydown[K_CTRL])) { if (key_linepos > 1) { - strcpy(key_lines[edit_line] + key_linepos - 1, key_lines[edit_line] + key_linepos); - key_linepos--; + int newpos = u8_prevbyte(key_line+1, key_linepos-1) + 1; // do NOT give the ']' to u8_prevbyte + strlcpy(key_line + newpos, key_line + key_linepos, sizeof(key_line) + 1 - key_linepos); + key_linepos = newpos; } return; } - if (key == K_DEL) // delete char on cursor + // delete char on cursor + if (key == K_DEL || key == K_KP_DEL) { - if (key_linepos < strlen(key_lines[edit_line])) - strcpy(key_lines[edit_line] + key_linepos, key_lines[edit_line] + key_linepos + 1); + size_t linelen; + linelen = strlen(key_line); + if (key_linepos < (int)linelen) + memmove(key_line + key_linepos, key_line + key_linepos + u8_bytelen(key_line + key_linepos, 1), linelen - key_linepos); return; } - // if we're at the end, get one character from previous line, - // otherwise just go right one - if (key == K_RIGHTARROW) + // move cursor to the next character + if (key == K_RIGHTARROW || key == K_KP_RIGHTARROW) { - if (strlen(key_lines[edit_line]) == key_linepos) + if (key_linepos >= (int)strlen(key_line)) + return; + if(keydown[K_CTRL]) // move cursor to the next word { - if (strlen(key_lines[(edit_line + 31) & 31]) <= key_linepos) - return; // no character to get + int pos, len; + char k; + len = (int)strlen(key_line); + pos = key_linepos; - key_lines[edit_line][key_linepos] = key_lines[(edit_line + 31) & 31][key_linepos]; - key_linepos++; - key_lines[edit_line][key_linepos] = 0; + while(++pos < len) + { + k = key_line[pos]; + if(k == '\"' || k == ';' || k == ' ' || k == '\'') + break; + } + + if (pos < len) // skip all "; ' after the word + while(++pos < len) + { + k = key_line[pos]; + if (!(k == '\"' || k == ';' || k == ' ' || k == '\'')) + break; + } + key_linepos = pos; + } + else if(keydown[K_SHIFT]) // move cursor to the next character ignoring colors + { + int pos, len; + len = (int)strlen(key_line); + pos = key_linepos; + + // go beyond all initial consecutive color tags, if any + if(pos < len) + while (key_line[pos] == STRING_COLOR_TAG) + { + if(isdigit(key_line[pos+1])) + pos+=2; + else if(key_line[pos+1] == STRING_COLOR_RGB_TAG_CHAR && isxdigit(key_line[pos+2]) && isxdigit(key_line[pos+3]) && isxdigit(key_line[pos+4])) + pos+=5; + else + break; + } + + // skip the char + if (key_line[pos] == STRING_COLOR_TAG && key_line[pos+1] == STRING_COLOR_TAG) // consider ^^ as a character + pos++; + pos += u8_bytelen(key_line + pos, 1); + + // now go beyond all next consecutive color tags, if any + if(pos < len) + while (key_line[pos] == STRING_COLOR_TAG) + { + if(isdigit(key_line[pos+1])) + pos+=2; + else if(key_line[pos+1] == STRING_COLOR_RGB_TAG_CHAR && isxdigit(key_line[pos+2]) && isxdigit(key_line[pos+3]) && isxdigit(key_line[pos+4])) + pos+=5; + else + break; + } + key_linepos = pos; } else - key_linepos++; - + key_linepos += u8_bytelen(key_line + key_linepos, 1); return; } - if (key == K_INS) // toggle insert mode - { + if (key == K_INS || key == K_KP_INS) // toggle insert mode + { key_insert ^= 1; return; } // End Advanced Console Editing - if (key == K_UPARROW) + if (key == K_UPARROW || key == K_KP_UPARROW || (key == 'p' && keydown[K_CTRL])) { - do - { - history_line = (history_line - 1) & 31; - } while (history_line != edit_line - && !key_lines[history_line][1]); - if (history_line == edit_line) - history_line = (edit_line+1)&31; - strcpy(key_lines[edit_line], key_lines[history_line]); - key_linepos = strlen(key_lines[edit_line]); + Key_History_Up(); + return; + } + + if (key == K_DOWNARROW || key == K_KP_DOWNARROW || (key == 'n' && keydown[K_CTRL])) + { + Key_History_Down(); return; } + // ~1.0795 = 82/76 using con_textsize 64 76 is height of the char, 6 is the distance between 2 lines - if (key == K_DOWNARROW) + if (keydown[K_CTRL]) { - if (history_line == edit_line) return; - do + // prints all the matching commands + if (key == 'f') { - history_line = (history_line + 1) & 31; + Key_History_Find_All(); + return; } - while (history_line != edit_line - && !key_lines[history_line][1]); - if (history_line == edit_line) + // Search forwards/backwards, pointing the history's index to the + // matching command but without fetching it to let one continue the search. + // To fetch it, it suffices to just press UP or DOWN. + if (key == 'r') { - key_lines[edit_line][0] = ']'; - key_linepos = 1; + if (keydown[K_SHIFT]) + Key_History_Find_Forwards(); + else + Key_History_Find_Backwards(); + return; } - else + // go to the last/first command of the history + if (key == ',') { - strcpy(key_lines[edit_line], key_lines[history_line]); - key_linepos = strlen(key_lines[edit_line]); + Key_History_First(); + return; + } + if (key == '.') + { + Key_History_Last(); + return; } - return; } - if (key == K_PGUP || key==K_MWHEELUP) + if (key == K_PGUP || key == K_KP_PGUP) { - con_backscroll += 2; - if (con_backscroll > con_totallines - (vid.height>>3) - 1) - con_backscroll = con_totallines - (vid.height>>3) - 1; + if(keydown[K_CTRL]) + { + con_backscroll += ((vid_conheight.integer >> 2) / con_textsize.integer)-1; + } + else + con_backscroll += ((vid_conheight.integer >> 1) / con_textsize.integer)-3; return; } - if (key == K_PGDN || key==K_MWHEELDOWN) + if (key == K_PGDN || key == K_KP_PGDN) { - con_backscroll -= 2; - if (con_backscroll < 0) - con_backscroll = 0; + if(keydown[K_CTRL]) + { + con_backscroll -= ((vid_conheight.integer >> 2) / con_textsize.integer)-1; + } + else + con_backscroll -= ((vid_conheight.integer >> 1) / con_textsize.integer)-3; return; } - - if (key == K_HOME) + + if (key == K_MWHEELUP) { - con_backscroll = con_totallines - (vid.height>>3) - 1; + if(keydown[K_CTRL]) + con_backscroll += 1; + else if(keydown[K_SHIFT]) + con_backscroll += ((vid_conheight.integer >> 2) / con_textsize.integer)-1; + else + con_backscroll += 5; return; } - if (key == K_END) + if (key == K_MWHEELDOWN) { - con_backscroll = 0; + if(keydown[K_CTRL]) + con_backscroll -= 1; + else if(keydown[K_SHIFT]) + con_backscroll -= ((vid_conheight.integer >> 2) / con_textsize.integer)-1; + else + con_backscroll -= 5; return; } - - if (key < 32 || key > 127) - return; // non printable - - - if (key_linepos < MAXCMDLINE-1) + if (keydown[K_CTRL]) { - int i; - - if (key_insert) // check insert mode + // text zoom in + if (key == '+' || key == K_KP_PLUS) { - // can't do strcpy to move string to right - i = strlen(key_lines[edit_line]) - 1; - - if (i == 254) - i--; - - for (; i >= key_linepos; i--) - key_lines[edit_line][i + 1] = key_lines[edit_line][i]; + if (con_textsize.integer < 128) + Cvar_SetValueQuick(&con_textsize, con_textsize.integer + 1); + return; + } + // text zoom out + if (key == '-' || key == K_KP_MINUS) + { + if (con_textsize.integer > 1) + Cvar_SetValueQuick(&con_textsize, con_textsize.integer - 1); + return; + } + // text zoom reset + if (key == '0' || key == K_KP_INS) + { + Cvar_SetValueQuick(&con_textsize, atoi(Cvar_VariableDefString("con_textsize"))); + return; } - - // only null terminate if at the end - i = key_lines[edit_line][key_linepos]; - key_lines[edit_line][key_linepos] = key; - key_linepos++; - - if (!i) - key_lines[edit_line][key_linepos] = 0; + } + + if (key == K_HOME || key == K_KP_HOME) + { + if (keydown[K_CTRL]) + con_backscroll = CON_TEXTSIZE; + else + key_linepos = 1; + return; + } + + if (key == K_END || key == K_KP_END) + { + if (keydown[K_CTRL]) + con_backscroll = 0; + else + key_linepos = (int)strlen(key_line); + return; + } + + // non printable + if (unicode < 32) + return; + + if (key_linepos < MAX_INPUTLINE-1) + { + char buf[16]; + int len; + int blen; + blen = u8_fromchar(unicode, buf, sizeof(buf)); + if (!blen) + return; + len = (int)strlen(&key_line[key_linepos]); + // check insert mode, or always insert if at end of line + if (key_insert || len == 0) + { + // can't use strcpy to move string to right + len++; + //memmove(&key_line[key_linepos + u8_bytelen(key_line + key_linepos, 1)], &key_line[key_linepos], len); + memmove(&key_line[key_linepos + blen], &key_line[key_linepos], len); + } + memcpy(key_line + key_linepos, buf, blen); + key_linepos += blen; + //key_linepos += u8_fromchar(unicode, key_line + key_linepos, sizeof(key_line) - key_linepos - 1); + //key_line[key_linepos] = ascii; + //key_linepos++; } } //============================================================================ -// LordHavoc: increased messagemode length (was 32) -char chat_buffer[256]; -qboolean team_message = false; +int chat_mode; +char chat_buffer[MAX_INPUTLINE]; +unsigned int chat_bufferlen = 0; -void Key_Message (int key) +static void +Key_Message (int key, int ascii) { - static int chat_bufferlen = 0; - - if (key == K_ENTER) + char vabuf[1024]; + if (key == K_ENTER || ascii == 10 || ascii == 13) { - if (team_message) - Cbuf_AddText ("say_team \""); + if(chat_mode < 0) + Cmd_ExecuteString(chat_buffer, src_command, true); // not Cbuf_AddText to allow semiclons in args; however, this allows no variables then. Use aliases! else - Cbuf_AddText ("say \""); - Cbuf_AddText(chat_buffer); - Cbuf_AddText("\"\n"); + Cmd_ForwardStringToServer(va(vabuf, sizeof(vabuf), "%s %s", chat_mode ? "say_team" : "say ", chat_buffer)); key_dest = key_game; chat_bufferlen = 0; @@ -360,33 +1222,42 @@ void Key_Message (int key) return; } - if (key == K_ESCAPE) - { + // TODO add support for arrow keys and simple editing + + if (key == K_ESCAPE) { key_dest = key_game; chat_bufferlen = 0; chat_buffer[0] = 0; return; } - if (key < 32 || key > 127) - return; // non printable - - if (key == K_BACKSPACE) - { - if (chat_bufferlen) - { - chat_bufferlen--; + if (key == K_BACKSPACE) { + if (chat_bufferlen) { + chat_bufferlen = u8_prevbyte(chat_buffer, chat_bufferlen); chat_buffer[chat_bufferlen] = 0; } return; } - // LordHavoc: increased messagemode length (was 31) - if (chat_bufferlen == 240) - return; // all full + if(key == K_TAB) { + chat_bufferlen = Nicks_CompleteChatLine(chat_buffer, sizeof(chat_buffer), chat_bufferlen); + return; + } + + // ctrl+key generates an ascii value < 32 and shows a char from the charmap + if (ascii > 0 && ascii < 32 && utf8_enable.integer) + ascii = 0xE000 + ascii; + + if (chat_bufferlen == sizeof (chat_buffer) - 1) + return; // all full - chat_buffer[chat_bufferlen++] = key; - chat_buffer[chat_bufferlen] = 0; + if (!ascii) + return; // non printable + + chat_bufferlen += u8_fromchar(ascii, chat_buffer+chat_bufferlen, sizeof(chat_buffer) - chat_bufferlen - 1); + + //chat_buffer[chat_bufferlen++] = ascii; + //chat_buffer[chat_bufferlen] = 0; } //============================================================================ @@ -394,25 +1265,23 @@ void Key_Message (int key) /* =================== -Key_StringToKeynum - Returns a key number to be used to index keybindings[] by looking at the given string. Single ascii characters return themselves, while the K_* names are matched up. =================== */ -int Key_StringToKeynum (char *str) +int +Key_StringToKeynum (const char *str) { - keyname_t *kn; - + const keyname_t *kn; + if (!str || !str[0]) return -1; if (!str[1]) - return str[0]; + return tolower(str[0]); - for (kn=keynames ; kn->name ; kn++) - { - if (!Q_strcasecmp(str,kn->name)) + for (kn = keynames; kn->name; kn++) { + if (!strcasecmp (str, kn->name)) return kn->keynum; } return -1; @@ -420,401 +1289,730 @@ int Key_StringToKeynum (char *str) /* =================== -Key_KeynumToString - Returns a string (either a single ascii char, or a K_* name) for the given keynum. FIXME: handle quote special (general escape sequence?) =================== */ -char *Key_KeynumToString (int keynum) +const char * +Key_KeynumToString (int keynum, char *tinystr, size_t tinystrlength) { - keyname_t *kn; - static char tinystr[2]; - - if (keynum == -1) + const keyname_t *kn; + + // -1 is an invalid code + if (keynum < 0) return ""; - if (keynum > 32 && keynum < 127) - { // printable ascii - tinystr[0] = keynum; - tinystr[1] = 0; - return tinystr; - } - - for (kn=keynames ; kn->name ; kn++) + + // search overrides first, because some characters are special + for (kn = keynames; kn->name; kn++) if (keynum == kn->keynum) return kn->name; + // if it is printable, output it as a single character + if (keynum > 32 && keynum < 256) + { + if (tinystrlength >= 2) + { + tinystr[0] = keynum; + tinystr[1] = 0; + } + return tinystr; + } + + // if it is not overridden and not printable, we don't know what to do with it return ""; } -/* -=================== -Key_SetBinding -=================== -*/ -void Key_SetBinding (int keynum, char *binding) +qboolean +Key_SetBinding (int keynum, int bindmap, const char *binding) { - char *new; - int l; - - if (keynum == -1) - return; + char *newbinding; + size_t l; + + if (keynum == -1 || keynum >= MAX_KEYS) + return false; + if ((bindmap < 0) || (bindmap >= MAX_BINDMAPS)) + return false; // free old bindings - if (keybindings[keynum]) - { - Z_Free (keybindings[keynum]); - keybindings[keynum] = NULL; + if (keybindings[bindmap][keynum]) { + Z_Free (keybindings[bindmap][keynum]); + keybindings[bindmap][keynum] = NULL; } - + if(!binding[0]) // make "" binds be removed --blub + return true; // allocate memory for new binding - l = strlen (binding); - new = Z_Malloc (l+1); - strcpy (new, binding); - new[l] = 0; - keybindings[keynum] = new; + l = strlen (binding); + newbinding = (char *)Z_Malloc (l + 1); + memcpy (newbinding, binding, l + 1); + newbinding[l] = 0; + keybindings[bindmap][keynum] = newbinding; + return true; } -/* -=================== -Key_Unbind_f -=================== -*/ -void Key_Unbind_f (void) +void Key_GetBindMap(int *fg, int *bg) { - int b; + if(fg) + *fg = key_bmap; + if(bg) + *bg = key_bmap2; +} - if (Cmd_Argc() != 2) - { - Con_Printf ("unbind : remove commands from a key\n"); +qboolean Key_SetBindMap(int fg, int bg) +{ + if(fg >= MAX_BINDMAPS) + return false; + if(bg >= MAX_BINDMAPS) + return false; + if(fg >= 0) + key_bmap = fg; + if(bg >= 0) + key_bmap2 = bg; + return true; +} + +static void +Key_In_Unbind_f (void) +{ + int b, m; + char *errchar = NULL; + + if (Cmd_Argc () != 3) { + Con_Print("in_unbind : remove commands from a key\n"); return; } - - b = Key_StringToKeynum (Cmd_Argv(1)); - if (b==-1) - { - Con_Printf ("\"%s\" isn't a valid key\n", Cmd_Argv(1)); + + m = strtol(Cmd_Argv (1), &errchar, 0); + if ((m < 0) || (m >= MAX_BINDMAPS) || (errchar && *errchar)) { + Con_Printf("%s isn't a valid bindmap\n", Cmd_Argv(1)); return; } - Key_SetBinding (b, ""); + b = Key_StringToKeynum (Cmd_Argv (2)); + if (b == -1) { + Con_Printf("\"%s\" isn't a valid key\n", Cmd_Argv (2)); + return; + } + + if(!Key_SetBinding (b, m, "")) + Con_Printf("Key_SetBinding failed for unknown reason\n"); } -void Key_Unbindall_f (void) +static void +Key_In_Bind_f (void) { - int i; - - for (i=0 ; i<256 ; i++) - if (keybindings[i]) - Key_SetBinding (i, ""); + int i, c, b, m; + char cmd[MAX_INPUTLINE]; + char *errchar = NULL; + + c = Cmd_Argc (); + + if (c != 3 && c != 4) { + Con_Print("in_bind [command] : attach a command to a key\n"); + return; + } + + m = strtol(Cmd_Argv (1), &errchar, 0); + if ((m < 0) || (m >= MAX_BINDMAPS) || (errchar && *errchar)) { + Con_Printf("%s isn't a valid bindmap\n", Cmd_Argv(1)); + return; + } + + b = Key_StringToKeynum (Cmd_Argv (2)); + if (b == -1 || b >= MAX_KEYS) { + Con_Printf("\"%s\" isn't a valid key\n", Cmd_Argv (2)); + return; + } + + if (c == 3) { + if (keybindings[m][b]) + Con_Printf("\"%s\" = \"%s\"\n", Cmd_Argv (2), keybindings[m][b]); + else + Con_Printf("\"%s\" is not bound\n", Cmd_Argv (2)); + return; + } +// copy the rest of the command line + cmd[0] = 0; // start out with a null string + for (i = 3; i < c; i++) { + strlcat (cmd, Cmd_Argv (i), sizeof (cmd)); + if (i != (c - 1)) + strlcat (cmd, " ", sizeof (cmd)); + } + + if(!Key_SetBinding (b, m, cmd)) + Con_Printf("Key_SetBinding failed for unknown reason\n"); } +static void +Key_In_Bindmap_f (void) +{ + int m1, m2, c; + char *errchar = NULL; + + c = Cmd_Argc (); -/* -=================== -Key_Bind_f -=================== -*/ -void Key_Bind_f (void) + if (c != 3) { + Con_Print("in_bindmap : set current bindmap and fallback\n"); + return; + } + + m1 = strtol(Cmd_Argv (1), &errchar, 0); + if ((m1 < 0) || (m1 >= MAX_BINDMAPS) || (errchar && *errchar)) { + Con_Printf("%s isn't a valid bindmap\n", Cmd_Argv(1)); + return; + } + + m2 = strtol(Cmd_Argv (2), &errchar, 0); + if ((m2 < 0) || (m2 >= MAX_BINDMAPS) || (errchar && *errchar)) { + Con_Printf("%s isn't a valid bindmap\n", Cmd_Argv(2)); + return; + } + + key_bmap = m1; + key_bmap2 = m2; +} + +static void +Key_Unbind_f (void) { - int i, c, b; - char cmd[1024]; - - c = Cmd_Argc(); + int b; - if (c != 2 && c != 3) - { - Con_Printf ("bind [command] : attach a command to a key\n"); + if (Cmd_Argc () != 2) { + Con_Print("unbind : remove commands from a key\n"); return; } - b = Key_StringToKeynum (Cmd_Argv(1)); - if (b==-1) - { - Con_Printf ("\"%s\" isn't a valid key\n", Cmd_Argv(1)); + + b = Key_StringToKeynum (Cmd_Argv (1)); + if (b == -1) { + Con_Printf("\"%s\" isn't a valid key\n", Cmd_Argv (1)); return; } - if (c == 2) + if(!Key_SetBinding (b, 0, "")) + Con_Printf("Key_SetBinding failed for unknown reason\n"); +} + +static void +Key_Unbindall_f (void) +{ + int i, j; + + for (j = 0; j < MAX_BINDMAPS; j++) + for (i = 0; i < (int)(sizeof(keybindings[0])/sizeof(keybindings[0][0])); i++) + if (keybindings[j][i]) + Key_SetBinding (i, j, ""); +} + +static void +Key_PrintBindList(int j) +{ + char bindbuf[MAX_INPUTLINE]; + char tinystr[2]; + const char *p; + int i; + + for (i = 0; i < (int)(sizeof(keybindings[0])/sizeof(keybindings[0][0])); i++) + { + p = keybindings[j][i]; + if (p) + { + Cmd_QuoteString(bindbuf, sizeof(bindbuf), p, "\"\\", false); + if (j == 0) + Con_Printf("^2%s ^7= \"%s\"\n", Key_KeynumToString (i, tinystr, sizeof(tinystr)), bindbuf); + else + Con_Printf("^3bindmap %d: ^2%s ^7= \"%s\"\n", j, Key_KeynumToString (i, tinystr, sizeof(tinystr)), bindbuf); + } + } +} + +static void +Key_In_BindList_f (void) +{ + int m; + char *errchar = NULL; + + if(Cmd_Argc() >= 2) + { + m = strtol(Cmd_Argv(1), &errchar, 0); + if ((m < 0) || (m >= MAX_BINDMAPS) || (errchar && *errchar)) { + Con_Printf("%s isn't a valid bindmap\n", Cmd_Argv(1)); + return; + } + Key_PrintBindList(m); + } + else { - if (keybindings[b]) - Con_Printf ("\"%s\" = \"%s\"\n", Cmd_Argv(1), keybindings[b] ); + for (m = 0; m < MAX_BINDMAPS; m++) + Key_PrintBindList(m); + } +} + +static void +Key_BindList_f (void) +{ + Key_PrintBindList(0); +} + +static void +Key_Bind_f (void) +{ + int i, c, b; + char cmd[MAX_INPUTLINE]; + + c = Cmd_Argc (); + + if (c != 2 && c != 3) { + Con_Print("bind [command] : attach a command to a key\n"); + return; + } + b = Key_StringToKeynum (Cmd_Argv (1)); + if (b == -1 || b >= MAX_KEYS) { + Con_Printf("\"%s\" isn't a valid key\n", Cmd_Argv (1)); + return; + } + + if (c == 2) { + if (keybindings[0][b]) + Con_Printf("\"%s\" = \"%s\"\n", Cmd_Argv (1), keybindings[0][b]); else - Con_Printf ("\"%s\" is not bound\n", Cmd_Argv(1) ); + Con_Printf("\"%s\" is not bound\n", Cmd_Argv (1)); return; } - // copy the rest of the command line - cmd[0] = 0; // start out with a null string - for (i=2 ; i< c ; i++) - { - if (i > 2) - strcat (cmd, " "); - strcat (cmd, Cmd_Argv(i)); + cmd[0] = 0; // start out with a null string + for (i = 2; i < c; i++) { + strlcat (cmd, Cmd_Argv (i), sizeof (cmd)); + if (i != (c - 1)) + strlcat (cmd, " ", sizeof (cmd)); } - Key_SetBinding (b, cmd); + if(!Key_SetBinding (b, 0, cmd)) + Con_Printf("Key_SetBinding failed for unknown reason\n"); } /* ============ -Key_WriteBindings - Writes lines containing "bind key value" ============ */ -void Key_WriteBindings (QFile *f) +void +Key_WriteBindings (qfile_t *f) { - int i; + int i, j; + char bindbuf[MAX_INPUTLINE]; + char tinystr[2]; + const char *p; - for (i=0 ; i<256 ; i++) - if (keybindings[i]) - if (*keybindings[i]) - Qprintf (f, "bind \"%s\" \"%s\"\n", Key_KeynumToString(i), keybindings[i]); + for (j = 0; j < MAX_BINDMAPS; j++) + { + for (i = 0; i < (int)(sizeof(keybindings[0])/sizeof(keybindings[0][0])); i++) + { + p = keybindings[j][i]; + if (p) + { + Cmd_QuoteString(bindbuf, sizeof(bindbuf), p, "\"\\", false); // don't need to escape $ because cvars are not expanded inside bind + if (j == 0) + FS_Printf(f, "bind %s \"%s\"\n", Key_KeynumToString (i, tinystr, sizeof(tinystr)), bindbuf); + else + FS_Printf(f, "in_bind %d %s \"%s\"\n", j, Key_KeynumToString (i, tinystr, sizeof(tinystr)), bindbuf); + } + } + } } -/* -=================== -Key_Init -=================== -*/ -void Key_Init (void) +void +Key_Init (void) { - int i; - - for (i=0 ; i<32 ; i++) - { - key_lines[i][0] = ']'; - key_lines[i][1] = 0; - } + Key_History_Init(); + key_line[0] = ']'; + key_line[1] = 0; key_linepos = 1; - -// -// init ascii characters in console mode -// - for (i=32 ; i<128 ; i++) - consolekeys[i] = true; - consolekeys[K_ENTER] = true; - consolekeys[K_TAB] = true; - consolekeys[K_LEFTARROW] = true; - consolekeys[K_RIGHTARROW] = true; - consolekeys[K_UPARROW] = true; - consolekeys[K_DOWNARROW] = true; - consolekeys[K_BACKSPACE] = true; - consolekeys[K_DEL] = true; - consolekeys[K_INS] = true; - consolekeys[K_PGUP] = true; - consolekeys[K_PGDN] = true; - consolekeys[K_SHIFT] = true; - consolekeys[K_MWHEELUP] = true; - consolekeys[K_MWHEELDOWN] = true; - consolekeys['`'] = false; - consolekeys['~'] = false; - - for (i=0 ; i<256 ; i++) - keyshift[i] = i; - for (i='a' ; i<='z' ; i++) - keyshift[i] = i - 'a' + 'A'; - keyshift['1'] = '!'; - keyshift['2'] = '@'; - keyshift['3'] = '#'; - keyshift['4'] = '$'; - keyshift['5'] = '%'; - keyshift['6'] = '^'; - keyshift['7'] = '&'; - keyshift['8'] = '*'; - keyshift['9'] = '('; - keyshift['0'] = ')'; - keyshift['-'] = '_'; - keyshift['='] = '+'; - keyshift[','] = '<'; - keyshift['.'] = '>'; - keyshift['/'] = '?'; - keyshift[';'] = ':'; - keyshift['\''] = '"'; - keyshift['['] = '{'; - keyshift[']'] = '}'; - keyshift['`'] = '~'; - keyshift['\\'] = '|'; - - menubound[K_ESCAPE] = true; - for (i=0 ; i<12 ; i++) - menubound[K_F1+i] = true; // // register our functions // - Cmd_AddCommand ("bind",Key_Bind_f); - Cmd_AddCommand ("unbind",Key_Unbind_f); - Cmd_AddCommand ("unbindall",Key_Unbindall_f); + Cmd_AddCommand ("in_bind", Key_In_Bind_f, "binds a command to the specified key in the selected bindmap"); + Cmd_AddCommand ("in_unbind", Key_In_Unbind_f, "removes command on the specified key in the selected bindmap"); + Cmd_AddCommand ("in_bindlist", Key_In_BindList_f, "bindlist: displays bound keys for all bindmaps, or the given bindmap"); + Cmd_AddCommand ("in_bindmap", Key_In_Bindmap_f, "selects active foreground and background (used only if a key is not bound in the foreground) bindmaps for typing"); + + Cmd_AddCommand ("bind", Key_Bind_f, "binds a command to the specified key in bindmap 0"); + Cmd_AddCommand ("unbind", Key_Unbind_f, "removes a command on the specified key in bindmap 0"); + Cmd_AddCommand ("bindlist", Key_BindList_f, "bindlist: displays bound keys for bindmap 0 bindmaps"); + Cmd_AddCommand ("unbindall", Key_Unbindall_f, "removes all commands from all keys in all bindmaps (leaving only shift-escape and escape)"); + Cmd_AddCommand ("history", Key_History_f, "prints the history of executed commands (history X prints the last X entries, history -c clears the whole history)"); + Cvar_RegisterVariable (&con_closeontoggleconsole); +} + +void +Key_Shutdown (void) +{ + Key_History_Shutdown(); +} + +const char *Key_GetBind (int key, int bindmap) +{ + const char *bind; + if (key < 0 || key >= MAX_KEYS) + return NULL; + if(bindmap >= MAX_BINDMAPS) + return NULL; + if(bindmap >= 0) + { + bind = keybindings[bindmap][key]; + } + else + { + bind = keybindings[key_bmap][key]; + if (!bind) + bind = keybindings[key_bmap2][key]; + } + return bind; +} + +void Key_FindKeysForCommand (const char *command, int *keys, int numkeys, int bindmap) +{ + int count; + int j; + const char *b; + + for (j = 0;j < numkeys;j++) + keys[j] = -1; + + if(bindmap >= MAX_BINDMAPS) + return; + + count = 0; + + for (j = 0; j < MAX_KEYS; ++j) + { + b = Key_GetBind(j, bindmap); + if (!b) + continue; + if (!strcmp (b, command) ) + { + keys[count++] = j; + if (count == numkeys) + break; + } + } } /* =================== -Key_Event - Called by the system between frames for both key up and key down events Should NOT be called during an interrupt! =================== */ -void Key_Event (int key, qboolean down) +static char tbl_keyascii[MAX_KEYS]; +static keydest_t tbl_keydest[MAX_KEYS]; + +typedef struct eventqueueitem_s +{ + int key; + int ascii; + qboolean down; +} +eventqueueitem_t; +static int events_blocked = 0; +static eventqueueitem_t eventqueue[32]; +static unsigned eventqueue_idx = 0; + +static void Key_EventQueue_Add(int key, int ascii, qboolean down) { - char *kb; - char cmd[1024]; + if(eventqueue_idx < sizeof(eventqueue) / sizeof(*eventqueue)) + { + eventqueue[eventqueue_idx].key = key; + eventqueue[eventqueue_idx].ascii = ascii; + eventqueue[eventqueue_idx].down = down; + ++eventqueue_idx; + } +} - keydown[key] = down; +void Key_EventQueue_Block(void) +{ + // block key events until call to Unblock + events_blocked = true; +} + +void Key_EventQueue_Unblock(void) +{ + // unblocks key events again + unsigned i; + events_blocked = false; + for(i = 0; i < eventqueue_idx; ++i) + Key_Event(eventqueue[i].key, eventqueue[i].ascii, eventqueue[i].down); + eventqueue_idx = 0; +} - if (!down) - key_repeats[key] = 0; +void +Key_Event (int key, int ascii, qboolean down) +{ + const char *bind; + qboolean q; + keydest_t keydest = key_dest; + char vabuf[1024]; - key_lastpress = key; - key_count++; - if (key_count <= 0) - return; // just catching keys for Con_NotifyBox + if (key < 0 || key >= MAX_KEYS) + return; -// update auto-repeat status - if (down) + if(events_blocked) { - key_repeats[key]++; - if (key != K_BACKSPACE && key != K_PAUSE && key_repeats[key] > 1) - return; // ignore most autorepeats - - if (key >= 200 && !keybindings[key]) - Con_Printf ("%s is unbound, hit F4 to set.\n", Key_KeynumToString (key) ); + Key_EventQueue_Add(key, ascii, down); + return; } - if (key == K_SHIFT) - shift_down = down; + if (ascii == 0x80 && utf8_enable.integer) // pressing AltGr-5 (or AltGr-e) and for some reason we get windows-1252 encoding? + ascii = 0x20AC; // we want the Euro currency sign + // TODO find out which vid_ drivers do it and fix it there + // but catching U+0080 here is no loss as that char is not useful anyway -// -// handle escape specialy, so the user can never unbind it -// + // get key binding + bind = keybindings[key_bmap][key]; + if (!bind) + bind = keybindings[key_bmap2][key]; + + if (developer_insane.integer) + Con_DPrintf("Key_Event(%i, '%c', %s) keydown %i bind \"%s\"\n", key, ascii ? ascii : '?', down ? "down" : "up", keydown[key], bind ? bind : ""); + + if(key_consoleactive) + keydest = key_console; + + if (down) + { + // increment key repeat count each time a down is received so that things + // which want to ignore key repeat can ignore it + keydown[key] = min(keydown[key] + 1, 2); + if(keydown[key] == 1) { + tbl_keyascii[key] = ascii; + tbl_keydest[key] = keydest; + } else { + ascii = tbl_keyascii[key]; + keydest = tbl_keydest[key]; + } + } + else + { + // clear repeat count now that the key is released + keydown[key] = 0; + keydest = tbl_keydest[key]; + ascii = tbl_keyascii[key]; + } + + if(keydest == key_void) + return; + + // key_consoleactive is a flag not a key_dest because the console is a + // high priority overlay ontop of the normal screen (designed as a safety + // feature so that developers and users can rescue themselves from a bad + // situation). + // + // this also means that toggling the console on/off does not lose the old + // key_dest state + + // specially handle escape (togglemenu) and shift-escape (toggleconsole) + // engine bindings, these are not handled as normal binds so that the user + // can recover from a completely empty bindmap if (key == K_ESCAPE) { - if (!down) + // ignore key repeats on escape + if (keydown[key] > 1) return; - switch (key_dest) + + // escape does these things: + // key_consoleactive - close console + // key_message - abort messagemode + // key_menu - go to parent menu (or key_game) + // key_game - open menu + + // in all modes shift-escape toggles console + if (keydown[K_SHIFT]) { - case key_message: - Key_Message (key); - break; - case key_menu: - M_Keydown (key); - break; - case key_game: - case key_console: - M_ToggleMenu_f (); - break; - default: - Sys_Error ("Bad key_dest"); + if(down) + { + Con_ToggleConsole_f (); + tbl_keydest[key] = key_void; // esc release should go nowhere (especially not to key_menu or key_game) + } + return; + } + + switch (keydest) + { + case key_console: + if(down) + { + if(key_consoleactive & KEY_CONSOLEACTIVE_FORCED) + { + key_consoleactive &= ~KEY_CONSOLEACTIVE_USER; +#ifdef CONFIG_MENU + MR_ToggleMenu(1); +#endif + } + else + Con_ToggleConsole_f(); + } + break; + + case key_message: + if (down) + Key_Message (key, ascii); // that'll close the message input + break; + + case key_menu: + case key_menu_grabbed: +#ifdef CONFIG_MENU + MR_KeyEvent (key, ascii, down); +#endif + break; + + case key_game: + // csqc has priority over toggle menu if it wants to (e.g. handling escape for UI stuff in-game.. :sick:) + q = CL_VM_InputEvent(down ? 0 : 1, key, ascii); +#ifdef CONFIG_MENU + if (!q && down) + MR_ToggleMenu(1); +#endif + break; + + default: + Con_Printf ("Key_Event: Bad key_dest\n"); } return; } -// -// key up events only generate commands if the game key binding is -// a button command (leading + sign). These will occur even in console mode, -// to keep the character from continuing an action started before a console -// switch. Button commands include the keynum as a parameter, so multiple -// downs can be matched with ups -// - if (!down) + // send function keydowns to interpreter no matter what mode is (unless the menu has specifically grabbed the keyboard, for rebinding keys) + // VorteX: Omnicide does bind F* keys + if (keydest != key_menu_grabbed) + if (key >= K_F1 && key <= K_F12 && gamemode != GAME_BLOODOMNICIDE) { - kb = keybindings[key]; - if (kb && kb[0] == '+') - { - sprintf (cmd, "-%s %i\n", kb+1, key); - Cbuf_AddText (cmd); - } - if (keyshift[key] != key) + if (bind) { - kb = keybindings[keyshift[key]]; - if (kb && kb[0] == '+') + if(keydown[key] == 1 && down) { - sprintf (cmd, "-%s %i\n", kb+1, key); - Cbuf_AddText (cmd); - } + // button commands add keynum as a parm + if (bind[0] == '+') + Cbuf_AddText (va(vabuf, sizeof(vabuf), "%s %i\n", bind, key)); + else + { + Cbuf_AddText (bind); + Cbuf_AddText ("\n"); + } + } else if(bind[0] == '+' && !down && keydown[key] == 0) + Cbuf_AddText(va(vabuf, sizeof(vabuf), "-%s %i\n", bind + 1, key)); } return; } -// -// during demo playback, most keys bring up the main menu -// - if (cls.demoplayback && down && consolekeys[key] && key_dest == key_game) + // send input to console if it wants it + if (keydest == key_console) { - M_ToggleMenu_f (); + if (!down) + return; + // con_closeontoggleconsole enables toggleconsole keys to close the + // console, as long as they are not the color prefix character + // (special exemption for german keyboard layouts) + if (con_closeontoggleconsole.integer && bind && !strncmp(bind, "toggleconsole", strlen("toggleconsole")) && (key_consoleactive & KEY_CONSOLEACTIVE_USER) && (con_closeontoggleconsole.integer >= ((ascii != STRING_COLOR_TAG) ? 2 : 3) || key_linepos == 1)) + { + Con_ToggleConsole_f (); + return; + } + + if (COM_CheckParm ("-noconsole")) + return; // only allow the key bind to turn off console + + Key_Console (key, ascii); return; } -// -// if not a consolekey, send to the interpreter no matter what mode is -// - if ( (key_dest == key_menu && menubound[key]) - || (key_dest == key_console && !consolekeys[key]) - || (key_dest == key_game && ( !con_forcedup || !consolekeys[key] ) ) ) + // handle toggleconsole in menu too + if (keydest == key_menu) { - kb = keybindings[key]; - if (kb) + if (down && con_closeontoggleconsole.integer && bind && !strncmp(bind, "toggleconsole", strlen("toggleconsole")) && ascii != STRING_COLOR_TAG) { - if (kb[0] == '+') - { // button commands add keynum as a parm - sprintf (cmd, "%s %i\n", kb, key); - Cbuf_AddText (cmd); - } - else - { - Cbuf_AddText (kb); - Cbuf_AddText ("\n"); - } + Con_ToggleConsole_f (); + tbl_keydest[key] = key_void; // key release should go nowhere (especially not to key_menu or key_game) + return; } - return; } - if (!down) - return; // other systems only care about key down events - - if (shift_down) + // ignore binds while a video is played, let the video system handle the key event + if (cl_videoplaying) { - key = keyshift[key]; + if (gamemode == GAME_BLOODOMNICIDE) // menu controls key events +#ifdef CONFIG_MENU + MR_KeyEvent(key, ascii, down); +#else + { + } +#endif + else + CL_Video_KeyEvent (key, ascii, keydown[key] != 0); + return; } - switch (key_dest) + // anything else is a key press into the game, chat line, or menu + switch (keydest) { - case key_message: - Key_Message (key); - break; - case key_menu: - M_Keydown (key); - break; - - case key_game: - case key_console: - Key_Console (key); - break; - default: - Sys_Error ("Bad key_dest"); + case key_message: + if (down) + Key_Message (key, ascii); + break; + case key_menu: + case key_menu_grabbed: +#ifdef CONFIG_MENU + MR_KeyEvent (key, ascii, down); +#endif + break; + case key_game: + q = CL_VM_InputEvent(down ? 0 : 1, key, ascii); + // ignore key repeats on binds and only send the bind if the event hasnt been already processed by csqc + if (!q && bind) + { + if(keydown[key] == 1 && down) + { + // button commands add keynum as a parm + if (bind[0] == '+') + Cbuf_AddText (va(vabuf, sizeof(vabuf), "%s %i\n", bind, key)); + else + { + Cbuf_AddText (bind); + Cbuf_AddText ("\n"); + } + } else if(bind[0] == '+' && !down && keydown[key] == 0) + Cbuf_AddText(va(vabuf, sizeof(vabuf), "-%s %i\n", bind + 1, key)); + } + break; + default: + Con_Printf ("Key_Event: Bad key_dest\n"); } } +// a helper to simulate release of ALL keys +void +Key_ReleaseAll (void) +{ + int key; + // clear the event queue first + eventqueue_idx = 0; + // then send all down events (possibly into the event queue) + for(key = 0; key < MAX_KEYS; ++key) + if(keydown[key]) + Key_Event(key, 0, false); + // now all keys are guaranteed down (once the event queue is unblocked) + // and only future events count +} /* =================== Key_ClearStates =================== */ -void Key_ClearStates (void) +void +Key_ClearStates (void) { - int i; - - for (i=0 ; i<256 ; i++) - { - keydown[i] = false; - key_repeats[i] = 0; - } + memset(keydown, 0, sizeof(keydown)); } -