void CardReader::removeFile(char* name) {
if (!cardOK) return;
file.close();
sdprinting = false;
SdFile myDir;
curDir = &root;
char *fname = name;
char *dirname_start, *dirname_end;
if (name[0] == '/') {
dirname_start = strchr(name, '/') + 1;
while (dirname_start > 0) {
dirname_end = strchr(dirname_start, '/');
//SERIAL_ECHO("start:");SERIAL_ECHOLN((int)(dirname_start - name));
//SERIAL_ECHO("end :");SERIAL_ECHOLN((int)(dirname_end - name));
if (dirname_end > 0 && dirname_end > dirname_start) {
char subdirname[FILENAME_LENGTH];
strncpy(subdirname, dirname_start, dirname_end - dirname_start);
subdirname[dirname_end - dirname_start] = 0;
SERIAL_ECHOLN(subdirname);
if (!myDir.open(curDir, subdirname, O_READ)) {
SERIAL_PROTOCOLPGM("open failed, File: ");
SERIAL_PROTOCOL(subdirname);
SERIAL_PROTOCOLCHAR('.');
return;
}
else {
//SERIAL_ECHOLN("dive ok");
}
curDir = &myDir;
dirname_start = dirname_end + 1;
}
else { // the remainder after all /fsa/fdsa/ is the filename
fname = dirname_start;
//SERIAL_ECHOLN("remainder");
//SERIAL_ECHOLN(fname);
break;
}
}
}
else { // relative path
curDir = &workDir;
}
if (file.remove(curDir, fname)) {
SERIAL_PROTOCOLPGM("File deleted:");
SERIAL_PROTOCOLLN(fname);
sdpos = 0;
}
else {
SERIAL_PROTOCOLPGM("Deletion failed, File: ");
SERIAL_PROTOCOL(fname);
SERIAL_PROTOCOLCHAR('.');
}
}
void matrix_3x3::debug(const char title[]) {
SERIAL_PROTOCOLLN(title);
int count = 0;
for(int i=0; i<3; i++) {
for(int j=0; j<3; j++) {
if (matrix[count] >= 0.0) SERIAL_PROTOCOLCHAR('+');
SERIAL_PROTOCOL_F(matrix[count], 6);
SERIAL_PROTOCOLCHAR(' ');
count++;
}
SERIAL_EOL;
}
}
void CardReader::getStatus() {
if (cardOK) {
SERIAL_PROTOCOLPGM(MSG_SD_PRINTING_BYTE);
SERIAL_PROTOCOL(sdpos);
SERIAL_PROTOCOLCHAR('/');
SERIAL_PROTOCOLLN(filesize);
} else
SERIAL_PROTOCOLLNPGM(MSG_SD_NOT_PRINTING);
}
/**
* Get a long pretty path based on a DOS 8.3 path
*/
void CardReader::printLongPath(char *path) {
lsAction = LS_GetFilename;
int i, pathLen = strlen(path);
// SERIAL_ECHOPGM("Full Path: "); SERIAL_ECHOLN(path);
// Zero out slashes to make segments
for (i = 0; i < pathLen; i++) if (path[i] == '/') path[i] = '\0';
SdFile diveDir = root; // start from the root for segment 1
for (i = 0; i < pathLen;) {
if (path[i] == '\0') i++; // move past a single nul
char *segment = &path[i]; // The segment after most slashes
// If a segment is empty (extra-slash) then exit
if (!*segment) break;
// Go to the next segment
while (path[++i]) { }
// SERIAL_ECHOPGM("Looking for segment: "); SERIAL_ECHOLN(segment);
// Find the item, setting the long filename
diveDir.rewind();
lsDive("", diveDir, segment);
// Print /LongNamePart to serial output
SERIAL_PROTOCOLCHAR('/');
SERIAL_PROTOCOL(longFilename[0] ? longFilename : "???");
// If the filename was printed then that's it
if (!filenameIsDir) break;
// SERIAL_ECHOPGM("Opening dir: "); SERIAL_ECHOLN(segment);
// Open the sub-item as the new dive parent
SdFile dir;
if (!dir.open(diveDir, segment, O_READ)) {
SERIAL_EOL;
SERIAL_ECHO_START;
SERIAL_ECHOPGM(MSG_SD_CANT_OPEN_SUBDIR);
SERIAL_ECHO(segment);
break;
}
diveDir.close();
diveDir = dir;
} // while i<pathLen
SERIAL_EOL;
}
void CardReader::openFile(char* name, bool read, bool replace_current/*=true*/) {
if (!cardOK) return;
if (file.isOpen()) { //replacing current file by new file, or subfile call
if (!replace_current) {
if (file_subcall_ctr > SD_PROCEDURE_DEPTH - 1) {
SERIAL_ERROR_START;
SERIAL_ERRORPGM("trying to call sub-gcode files with too many levels. MAX level is:");
SERIAL_ERRORLN(SD_PROCEDURE_DEPTH);
kill();
return;
}
SERIAL_ECHO_START;
SERIAL_ECHOPGM("SUBROUTINE CALL target:\"");
SERIAL_ECHO(name);
SERIAL_ECHOPGM("\" parent:\"");
//store current filename and position
getAbsFilename(filenames[file_subcall_ctr]);
SERIAL_ECHO(filenames[file_subcall_ctr]);
SERIAL_ECHOPGM("\" pos");
SERIAL_ECHOLN(sdpos);
filespos[file_subcall_ctr] = sdpos;
file_subcall_ctr++;
}
else {
SERIAL_ECHO_START;
SERIAL_ECHOPGM("Now doing file: ");
SERIAL_ECHOLN(name);
}
file.close();
}
else { //opening fresh file
file_subcall_ctr = 0; //resetting procedure depth in case user cancels print while in procedure
SERIAL_ECHO_START;
SERIAL_ECHOPGM("Now fresh file: ");
SERIAL_ECHOLN(name);
}
sdprinting = false;
SdFile myDir;
curDir = &root;
char *fname = name;
char *dirname_start, *dirname_end;
if (name[0] == '/') {
dirname_start = &name[1];
while(dirname_start > 0) {
dirname_end = strchr(dirname_start, '/');
//SERIAL_ECHO("start:");SERIAL_ECHOLN((int)(dirname_start - name));
//SERIAL_ECHO("end :");SERIAL_ECHOLN((int)(dirname_end - name));
if (dirname_end > 0 && dirname_end > dirname_start) {
char subdirname[FILENAME_LENGTH];
strncpy(subdirname, dirname_start, dirname_end - dirname_start);
subdirname[dirname_end - dirname_start] = 0;
SERIAL_ECHOLN(subdirname);
if (!myDir.open(curDir, subdirname, O_READ)) {
SERIAL_PROTOCOLPGM(MSG_SD_OPEN_FILE_FAIL);
SERIAL_PROTOCOL(subdirname);
SERIAL_PROTOCOLCHAR('.');
return;
}
else {
//SERIAL_ECHOLN("dive ok");
}
curDir = &myDir;
dirname_start = dirname_end + 1;
}
else { // the remainder after all /fsa/fdsa/ is the filename
fname = dirname_start;
//SERIAL_ECHOLN("remainder");
//SERIAL_ECHOLN(fname);
break;
}
}
}
else { //relative path
curDir = &workDir;
}
if (read) {
if (file.open(curDir, fname, O_READ)) {
filesize = file.fileSize();
SERIAL_PROTOCOLPGM(MSG_SD_FILE_OPENED);
SERIAL_PROTOCOL(fname);
SERIAL_PROTOCOLPGM(MSG_SD_SIZE);
SERIAL_PROTOCOLLN(filesize);
sdpos = 0;
SERIAL_PROTOCOLLNPGM(MSG_SD_FILE_SELECTED);
getfilename(0, fname);
lcd_setstatus(longFilename[0] ? longFilename : fname);
}
else {
SERIAL_PROTOCOLPGM(MSG_SD_OPEN_FILE_FAIL);
SERIAL_PROTOCOL(fname);
SERIAL_PROTOCOLCHAR('.');
}
}
else { //write
if (!file.open(curDir, fname, O_CREAT | O_APPEND | O_WRITE | O_TRUNC)) {
SERIAL_PROTOCOLPGM(MSG_SD_OPEN_FILE_FAIL);
SERIAL_PROTOCOL(fname);
SERIAL_PROTOCOLCHAR('.');
}
else {
saving = true;
SERIAL_PROTOCOLPGM(MSG_SD_WRITE_TO_FILE);
SERIAL_PROTOCOLLN(name);
lcd_setstatus(fname);
}
}
}
