Diffstat (limited to 'gammu/emb/common/service/gsmmisc.c') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | gammu/emb/common/service/gsmmisc.c | 262 |
1 files changed, 262 insertions, 0 deletions
diff --git a/gammu/emb/common/service/gsmmisc.c b/gammu/emb/common/service/gsmmisc.c new file mode 100644 index 0000000..6959a22 --- a/dev/null +++ b/gammu/emb/common/service/gsmmisc.c @@ -0,0 +1,262 @@ +/* (c) 2002-2004 by Marcin Wiacek */ + +#include <string.h> +#include <stdlib.h> +#include <sys/stat.h> +#ifdef WIN32 +# include <io.h> +# include <fcntl.h> +#endif + +#include "../misc/coding/coding.h" +#include "../gsmcomon.h" +#include "gsmmisc.h" + +struct keys_table_position { + char whatchar; + int whatcode; +}; + +static struct keys_table_position Keys[] = { + {'m',GSM_KEY_MENU}, {'M',GSM_KEY_MENU}, + {'n',GSM_KEY_NAMES}, {'N',GSM_KEY_NAMES}, + {'p',GSM_KEY_POWER}, {'P',GSM_KEY_POWER}, + {'u',GSM_KEY_UP}, {'U',GSM_KEY_UP}, + {'d',GSM_KEY_DOWN}, {'D',GSM_KEY_DOWN}, + {'+',GSM_KEY_INCREASEVOLUME}, {'-',GSM_KEY_DECREASEVOLUME}, + {'1',GSM_KEY_1}, {'2',GSM_KEY_2}, {'3',GSM_KEY_3}, + {'4',GSM_KEY_4}, {'5',GSM_KEY_5}, {'6',GSM_KEY_6}, + {'7',GSM_KEY_7}, {'8',GSM_KEY_8}, {'9',GSM_KEY_9}, + {'*',GSM_KEY_ASTERISK}, {'0',GSM_KEY_0}, {'#',GSM_KEY_HASH}, + {'g',GSM_KEY_GREEN}, {'G',GSM_KEY_GREEN}, + {'r',GSM_KEY_RED}, {'R',GSM_KEY_RED}, + {' ',0} +}; + +GSM_Error MakeKeySequence(char *text, GSM_KeyCode *KeyCode, int *Length) +{ + int i,j; + unsigned char key; + + for (i=0;i<(int)(strlen(text));i++) { + key = text[i]; + KeyCode[i] = GSM_KEY_NONE; + j = 0; + while (Keys[j].whatchar!=' ') { + if (Keys[j].whatchar==key) { + KeyCode[i]=Keys[j].whatcode; + break; + } + j++; + } + if (KeyCode[i] == GSM_KEY_NONE) { + *Length = i; + return ERR_NOTSUPPORTED; + } + } + *Length = i; + return ERR_NONE; +} + +GSM_Error GSM_ReadFile(char *FileName, GSM_File *File) +{ + int i = 1000; + FILE *file; + struct stat fileinfo; + + if (FileName[0] == 0x00) return ERR_UNKNOWN; + file = fopen(FileName,"rb"); + if (file == NULL) return ERR_CANTOPENFILE; + + free(File->Buffer); + File->Buffer = NULL; + File->Used = 0; + while (i == 1000) { + File->Buffer = realloc(File->Buffer,File->Used + 1000); + i = fread(File->Buffer+File->Used,1,1000,file); + File->Used = File->Used + i; + } + File->Buffer = realloc(File->Buffer,File->Used); + fclose(file); + + File->ModifiedEmpty = true; + if (stat(FileName,&fileinfo) == 0) { + File->ModifiedEmpty = false; + dbgprintf("File info read correctly\n"); + //st_mtime is time of last modification of file + Fill_GSM_DateTime(&File->Modified, fileinfo.st_mtime); + File->Modified.Year = File->Modified.Year + 1900; + dbgprintf("FileTime: %02i-%02i-%04i %02i:%02i:%02i\n", + File->Modified.Day,File->Modified.Month,File->Modified.Year, + File->Modified.Hour,File->Modified.Minute,File->Modified.Second); + } + + return ERR_NONE; +} + +static void GSM_JADFindLine(GSM_File File, char *Name, char *Value) +{ + unsigned char Line[2000]; + int Pos = 0; + + Value[0] = 0; + + while (1) { + MyGetLine(File.Buffer, &Pos, Line, File.Used); + if (strlen(Line) == 0) break; + if (!strncmp(Line,Name,strlen(Name))) { + Pos = strlen(Name); + while (Line[Pos] == 0x20) Pos++; + strcpy(Value,Line+Pos); + return; + } + } +} + +GSM_Error GSM_JADFindData(GSM_File File, char *Vendor, char *Name, char *JAR, char *Version, int *Size) +{ + char Size2[200]; + + GSM_JADFindLine(File, "MIDlet-Vendor:", Vendor); + if (Vendor[0] == 0x00) return ERR_FILENOTSUPPORTED; + dbgprintf("Vendor: \"%s\"\n",Vendor); + + GSM_JADFindLine(File, "MIDlet-Name:", Name); + if (Name[0] == 0x00) return ERR_FILENOTSUPPORTED; + dbgprintf("Name: \"%s\"\n",Name); + + GSM_JADFindLine(File, "MIDlet-Jar-URL:", JAR); + if (JAR[0] == 0x00) return ERR_FILENOTSUPPORTED; + dbgprintf("JAR file URL: \"%s\"\n",JAR); + + GSM_JADFindLine(File, "MIDlet-Jar-Size:", Size2); + *Size = -1; + if (Size2[0] == 0x00) return ERR_FILENOTSUPPORTED; + dbgprintf("JAR size: \"%s\"\n",Size2); + (*Size) = atoi(Size2); + + GSM_JADFindLine(File, "MIDlet-Version:", Version); + dbgprintf("Version: \"%s\"\n",Version); + + return ERR_NONE; +} + +void GSM_IdentifyFileFormat(GSM_File *File) +{ + File->Type = GSM_File_Other; + if (File->Used > 2) { + if (memcmp(File->Buffer, "BM",2)==0) { + File->Type = GSM_File_Image_BMP; + } else if (memcmp(File->Buffer, "GIF",3)==0) { + File->Type = GSM_File_Image_GIF; + } else if (File->Buffer[0] == 0x00 && File->Buffer[1] == 0x00) { + File->Type = GSM_File_Image_WBMP; + } else if (memcmp(File->Buffer+1, "PNG",3)==0) { + File->Type = GSM_File_Image_PNG; + } else if (File->Buffer[0] == 0xFF && File->Buffer[1] == 0xD8) { + File->Type = GSM_File_Image_JPG; + } else if (memcmp(File->Buffer, "MThd",4)==0) { + File->Type = GSM_File_Sound_MIDI; + } else if (File->Buffer[0] == 0x00 && File->Buffer[1] == 0x02) { + File->Type = GSM_File_Sound_NRT; + } + } +} + +void SaveVCALDateTime(char *Buffer, int *Length, GSM_DateTime *Date, char *Start) +{ + if (Start != NULL) { + *Length+=sprintf(Buffer+(*Length), "%s:",Start); + } + *Length+=sprintf(Buffer+(*Length), "%04d%02d%02dT%02d%02d%02d%c%c", + Date->Year, Date->Month, Date->Day, + Date->Hour, Date->Minute, Date->Second,13,10); +} + +void ReadVCALDateTime(char *Buffer, GSM_DateTime *dt) +{ + char year[5]="", month[3]="", day[3]="", hour[3]="", minute[3]="", second[3]=""; + + memset(dt,0,sizeof(dt)); + + strncpy(year, Buffer, 4); + strncpy(month, Buffer+4, 2); + strncpy(day, Buffer+6, 2); + strncpy(hour, Buffer+9, 2); + strncpy(minute, Buffer+11, 2); + strncpy(second, Buffer+13, 2); + + /* FIXME: Should check ranges... */ + dt->Year = atoi(year); + dt->Month = atoi(month); + dt->Day = atoi(day); + dt->Hour = atoi(hour); + dt->Minute = atoi(minute); + dt->Second = atoi(second); + /* FIXME */ + dt->Timezone = 0; +} + +void SaveVCALText(char *Buffer, int *Length, char *Text, char *Start) +{ + char buffer[1000]; + + if (UnicodeLength(Text) != 0) { + EncodeUTF8QuotedPrintable(buffer,Text); + if (UnicodeLength(Text)==strlen(buffer)) { + *Length+=sprintf(Buffer+(*Length), "%s:%s%c%c",Start,DecodeUnicodeString(Text),13,10); + } else { + *Length+=sprintf(Buffer+(*Length), "%s;CHARSET=UTF-8;ENCODING=QUOTED-PRINTABLE:%s%c%c",Start,buffer,13,10); + } + } +} + +bool ReadVCALText(char *Buffer, char *Start, char *Value) +{ + unsigned char buff[200]; + + Value[0] = 0x00; + Value[1] = 0x00; + + strcpy(buff,Start); + strcat(buff,":"); + if (!strncmp(Buffer,buff,strlen(buff))) { + EncodeUnicode(Value,Buffer+strlen(Start)+1,strlen(Buffer)-(strlen(Start)+1)); + dbgprintf("ReadVCalText is \"%s\"\n",DecodeUnicodeConsole(Value)); + return true; + } + /* SE T68i */ + strcpy(buff,Start); + strcat(buff,";ENCODING=QUOTED-PRINTABLE:"); + if (!strncmp(Buffer,buff,strlen(buff))) { + DecodeUTF8QuotedPrintable(Value,Buffer+strlen(Start)+27,strlen(Buffer)-(strlen(Start)+27)); + dbgprintf("ReadVCalText is \"%s\"\n",DecodeUnicodeConsole(Value)); + return true; + } + strcpy(buff,Start); + strcat(buff,";CHARSET=UTF-8;ENCODING=QUOTED-PRINTABLE:"); + if (!strncmp(Buffer,buff,strlen(buff))) { + DecodeUTF8QuotedPrintable(Value,Buffer+strlen(Start)+41,strlen(Buffer)-(strlen(Start)+41)); + dbgprintf("ReadVCalText is \"%s\"\n",DecodeUnicodeConsole(Value)); + return true; + } + strcpy(buff,Start); + strcat(buff,";CHARSET=UTF-8:"); + if (!strncmp(Buffer,buff,strlen(buff))) { + DecodeUTF8(Value,Buffer+strlen(Start)+15,strlen(Buffer)-(strlen(Start)+15)); + dbgprintf("ReadVCalText is \"%s\"\n",DecodeUnicodeConsole(Value)); + return true; + } + strcpy(buff,Start); + strcat(buff,";CHARSET=UTF-7:"); + if (!strncmp(Buffer,buff,strlen(buff))) { + DecodeUTF7(Value,Buffer+strlen(Start)+15,strlen(Buffer)-(strlen(Start)+15)); + dbgprintf("ReadVCalText is \"%s\"\n",DecodeUnicodeConsole(Value)); + return true; + } + return false; +} + +/* How should editor hadle tabs in this file? Add editor commands here. + * vim: noexpandtab sw=8 ts=8 sts=8: + */ |