/* * Variables controlling Yak settings. * Routines for initialisation at startup. */ #include #include #include #include #include #include #include "yak.h" #include "hotkey_types.h" #include "popup.h" #ifndef YAK_LOCALE_STRINGS #include "yak_locale_strings.h" #endif extern struct DosLibrary *DOSBase; /* local prototypes */ static BOOL __regargs FWriteLong(BPTR fh, LONG n); static BOOL __regargs FReadLong(BPTR fh, LONG *n); static BOOL __regargs FWriteString(BPTR fh, char *buf); static BOOL __regargs FReadString(BPTR fh, char *buf, LONG len); static void LoadHotKeys(void); static void SaveHotKeys(void); #define DEF_VOLUME 48 LONG click_volume = DEF_VOLUME; /* used for keyclick */ #define DEF_BLANKSECS 300 LONG blanksecs = DEF_BLANKSECS; LONG blanktimeout; LONG blankcount; /* countdown to blank-time */ #define DEF_MBLANKSECS 5 LONG mouseblank = MB_SPRITES; LONG mblanksecs = DEF_MBLANKSECS; LONG mblanktimeout; LONG mblankcount; /* countdown to mouse-blank-time */ TOGGLEDATA toggles[] = { /* -1 means UNUSED */ TRUE, GDX_CTFCheck, TRUE, GDX_CTBCheck, TRUE, GDX_AutoCheck, FALSE, GDX_KeyActCheck, TRUE, GDX_ScrCycleCheck, FALSE, GDX_AutoPopCheck, FALSE, GDX_RMBActCheck, FALSE, -1, FALSE, -1, FALSE, GDX_WildStarCheck, TRUE, GDX_ScrActCheck }; PATTERNDATA patterns[NUM_PATTERNS] = { { "#?", NULL }, /* autoactivation screens */ { "#?", NULL }, /* click screens */ { "~(Workbench)", NULL }, /* autopop windows */ { "~(Workbench)", NULL } /* click windows */ }; /* 1.5 format * Routines to load/save config file for Yak. * Should handle config files in upward-compatible manner. * File format: * * LONG ID * LONG NUM_TOGGLES * BOOL toggles * LONG NUM_HOTKEYS **REMOVED @ v1.5 * STR hotkey1 '\n' : * : : * STR hotkeyN '\n' : * LONG NUM_PATTERNS * STR pattern1 '\n' * : * STR patternN '\n' * STR popcommand '\n' **REMOVED @ v1.5 * STR datefmt '\n' **REMOVED @ v1.5 * LONG click_volume, blanksecs * LONG mblanksecs **ADDED @ v1.3b * LONG mouseblank **ADDED @ v1.3e */ #define CONFIG_ID 0x594b3135 /* YK15 */ /* write a LONG to a file (in binary format) - returns success*/ static BOOL __regargs FWriteLong(BPTR fh, LONG n) { return (BOOL)(FWrite(fh, (UBYTE *)&n, sizeof(LONG), 1) == 1); } /* read a LONG to a file (in binary format) - returns success */ static BOOL __regargs FReadLong(BPTR fh, LONG *n) { return (BOOL)(FRead(fh, (UBYTE *)n, sizeof(LONG), 1) == 1); } /* write a string to a file (in binary format) - returns success*/ /* '\n' is appended */ static BOOL __regargs FWriteString(BPTR fh, char *buf) { FPuts(fh, buf); FPutC(fh, '\n'); return (BOOL)(IoErr() == 0); } /* read a string to a file (in binary format) - returns success */ /* '\n' is stripped and buf null-terminated; assumes dest large enough */ static BOOL __regargs FReadString(BPTR fh, char *buf, LONG len) { FGets(fh, buf, len-1); buf[strlen(buf)-1] = '\0'; /* '\n' --> '\0' */ return (BOOL)(IoErr() == 0); } /* save current settings to config file */ void SaveSettings() { BPTR fh; UWORD i; if (fh = Open(CONFIG_FILE, MODE_NEWFILE)) { FWriteLong(fh, CONFIG_ID); /* toggles */ FWriteLong(fh, NUM_TOGGLES); for (i = 0; i < NUM_TOGGLES; i++) FWrite(fh, (UBYTE *)&toggles[i].pos, sizeof(BOOL), 1); /* patterns */ FWriteLong(fh, NUM_PATTERNS); for (i = 0; i < NUM_PATTERNS; i++) FWriteString(fh, patterns[i].patstr); /* miscellaneous */ FWriteLong(fh, click_volume); FWriteLong(fh, blanksecs); FWriteLong(fh, mblanksecs); FWriteLong(fh, mouseblank); Close(fh); } SaveHotKeys(); } /* load current settings from file */ void LoadSettings() { BPTR fh; UWORD i; LONG n; if (fh = Open(CONFIG_FILE, MODE_OLDFILE)) { FReadLong(fh, &n); if (n == CONFIG_ID) { /* toggles */ FReadLong(fh, &n); for (i = 0; i < n; i++) FRead(fh, (UBYTE *)&toggles[i].pos, sizeof(BOOL), 1); /* patterns */ FReadLong(fh, &n); for (i = 0; i < n; i++) FReadString(fh, patterns[i].patstr, PATLEN+1); /* miscellaneous */ FReadLong(fh, &click_volume); FReadLong(fh, &blanksecs); if (!FReadLong(fh, &mblanksecs)) /* none there */ mblanksecs = DEF_MBLANKSECS; if (!FReadLong(fh, &mouseblank)) /* none there */ mouseblank = MB_SPRITES; } else PostError(getString(Invalid_config_file_ERR)); Close(fh); } DeleteYakHotKeyList(); /* delete old keys */ LoadHotKeys(); /* and load new ones */ /* set-up patterns */ for (i = 0; i < NUM_PATTERNS; i++) InitPattern(NULL, i); if (wildstar) WILDSTARON; else wildstar = ((struct RootNode *)(DOSBase->dl_Root))->rn_Flags & RNF_WILDSTAR; blankcount = blanktimeout = 10*blanksecs; mblankcount = mblanktimeout = 10*mblanksecs; } /* * HOTKEY FILE FORMAT * * LONG ID 'YKK1' * LONG NUM_HOTKEYS * UWORD type1 * UWORD opts1 * STR hotkey1 '\n' * STR argstr1 '\n' * : * STR hotkeyN '\n' */ #define HOTKEY_ID 0x594B4B31 /* 'YKK1' */ static void SaveHotKeys() { YakHotKey *yhk; BPTR fh; UWORD type, i; if (fh = Open(HOTKEY_FILE, MODE_NEWFILE)) { FWriteLong(fh, HOTKEY_ID); FWriteLong(fh, num_hkeys); for (type = 0; type < NUM_HOTKEY_TYPES; type++) for (yhk = (YakHotKey *)keylist(type)->lh_Head, i = 0; i < numkeys(type); i++, yhk = (YakHotKey *)yhk->yhk_Node.ln_Succ) { FWrite(fh, (UBYTE *)&yhk->yhk_Type, sizeof(UWORD), 1); FWrite(fh, (UBYTE *)&yhk->yhk_Options, sizeof(UWORD), 1); FWriteString(fh, yhk->yhk_KeyDef); FWriteString(fh, yhk->yhk_ArgStr ? yhk->yhk_ArgStr : ""); } Close(fh); } } static void LoadHotKeys() { YakHotKey *yhk; char *buf; UWORD type, opts; BPTR fh; LONG n; UWORD i; if (!(buf = AllocVec(512, 0L))) { PostError(getString(No_memory_ERR)); return; } if (fh = Open(HOTKEY_FILE, MODE_OLDFILE)) { FReadLong(fh, &n); if (n == HOTKEY_ID) { FReadLong(fh, &n); for (i = 0; i < n; i++) { FRead(fh, (UBYTE *)&type, sizeof(UWORD), 1); FRead(fh, (UBYTE *)&opts, sizeof(UWORD), 1); if (type >= NUM_HOTKEY_TYPES) { /* ignore key definition */ FReadString(fh, buf, 512); FReadString(fh, buf, 512); continue; } if (yhk = NewYakHotKey(type)) { yhk->yhk_Options = opts; FReadString(fh, buf, 512); if (ModifyYHKKeyDef(yhk, buf)) { FReadString(fh, buf, 512); if (!buf[0] || ModifyYHKArgStr(yhk, buf)) { continue; } } } PostError(getString(Error_reading_hotkey_file_ERR)); DeleteYakHotKeyList(); break; } } Close(fh); } FreeVec(buf); }