1041 lines
26 KiB
C++
1041 lines
26 KiB
C++
#include "Marlin.h"
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#include "cardreader.h"
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#include "ultralcd.h"
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#include "stepper.h"
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#include "temperature.h"
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#include "language.h"
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#ifdef SDSUPPORT
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#define LONGEST_FILENAME (longFilename[0] ? longFilename : filename)
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CardReader::CardReader()
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{
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#ifdef SDCARD_SORT_ALPHA
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sort_count = 0;
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#if SDSORT_GCODE
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sort_alpha = true;
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sort_folders = FOLDER_SORTING;
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//sort_reverse = false;
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#endif
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#endif
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filesize = 0;
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sdpos = 0;
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sdprinting = false;
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cardOK = false;
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paused = false;
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saving = false;
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logging = false;
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autostart_atmillis=0;
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workDirDepth = 0;
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file_subcall_ctr=0;
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memset(workDirParents, 0, sizeof(workDirParents));
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autostart_stilltocheck=true; //the SD start is delayed, because otherwise the serial cannot answer fast enough to make contact with the host software.
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lastnr=0;
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//power to SD reader
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#if SDPOWER > -1
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SET_OUTPUT(SDPOWER);
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WRITE(SDPOWER,HIGH);
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#endif //SDPOWER
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autostart_atmillis=millis()+5000;
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}
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char *createFilename(char *buffer,const dir_t &p) //buffer>12characters
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{
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char *pos=buffer;
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for (uint8_t i = 0; i < 11; i++)
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{
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if (p.name[i] == ' ')continue;
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if (i == 8)
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{
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*pos++='.';
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}
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*pos++=p.name[i];
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}
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*pos++=0;
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return buffer;
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}
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/**
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+* Dive into a folder and recurse depth-first to perform a pre-set operation lsAction:
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+* LS_Count - Add +1 to nrFiles for every file within the parent
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+* LS_GetFilename - Get the filename of the file indexed by nrFiles
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+* LS_SerialPrint - Print the full path and size of each file to serial output
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+*/
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void CardReader::lsDive(const char *prepend, SdFile parent, const char * const match/*=NULL*/) {
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dir_t p;
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uint8_t cnt = 0;
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// Read the next entry from a directory
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while (parent.readDir(p, longFilename) > 0) {
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// If the entry is a directory and the action is LS_SerialPrint
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if (DIR_IS_SUBDIR(&p) && lsAction != LS_Count && lsAction != LS_GetFilename) {
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// Get the short name for the item, which we know is a folder
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char lfilename[FILENAME_LENGTH];
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createFilename(lfilename, p);
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// Allocate enough stack space for the full path to a folder, trailing slash, and nul
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bool prepend_is_empty = (prepend[0] == '\0');
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int len = (prepend_is_empty ? 1 : strlen(prepend)) + strlen(lfilename) + 1 + 1;
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char path[len];
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// Append the FOLDERNAME12/ to the passed string.
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// It contains the full path to the "parent" argument.
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// We now have the full path to the item in this folder.
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strcpy(path, prepend_is_empty ? "/" : prepend); // root slash if prepend is empty
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strcat(path, lfilename); // FILENAME_LENGTH-1 characters maximum
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strcat(path, "/"); // 1 character
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// Serial.print(path);
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// Get a new directory object using the full path
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// and dive recursively into it.
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SdFile dir;
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if (!dir.open(parent, lfilename, O_READ)) {
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if (lsAction == LS_SerialPrint) {
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//SERIAL_ECHO_START();
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//SERIAL_ECHOPGM(_i("Cannot open subdir"));////MSG_SD_CANT_OPEN_SUBDIR c=0 r=0
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//SERIAL_ECHOLN(lfilename);
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}
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}
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lsDive(path, dir);
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// close() is done automatically by destructor of SdFile
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}
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else {
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uint8_t pn0 = p.name[0];
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if (pn0 == DIR_NAME_FREE) break;
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if (pn0 == DIR_NAME_DELETED || pn0 == '.') continue;
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if (longFilename[0] == '.') continue;
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if (!DIR_IS_FILE_OR_SUBDIR(&p) || (p.attributes & DIR_ATT_HIDDEN)) continue;
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filenameIsDir = DIR_IS_SUBDIR(&p);
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if (!filenameIsDir && (p.name[8] != 'G' || p.name[9] == '~')) continue;
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switch (lsAction) {
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case LS_Count:
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nrFiles++;
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break;
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case LS_SerialPrint:
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createFilename(filename, p);
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SERIAL_PROTOCOL(prepend);
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SERIAL_PROTOCOL(filename);
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MYSERIAL.write(' ');
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SERIAL_PROTOCOLLN(p.fileSize);
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break;
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case LS_GetFilename:
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//SERIAL_ECHOPGM("File: ");
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createFilename(filename, p);
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cluster = parent.curCluster();
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position = parent.curPosition();
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/*MYSERIAL.println(filename);
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SERIAL_ECHOPGM("Write date: ");
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writeDate = p.lastWriteDate;
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MYSERIAL.println(writeDate);
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writeTime = p.lastWriteTime;
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SERIAL_ECHOPGM("Creation date: ");
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MYSERIAL.println(p.creationDate);
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SERIAL_ECHOPGM("Access date: ");
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MYSERIAL.println(p.lastAccessDate);
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SERIAL_ECHOLNPGM("");*/
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creationDate = p.creationDate;
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creationTime = p.creationTime;
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//writeDate = p.lastAccessDate;
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if (match != NULL) {
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if (strcasecmp(match, filename) == 0) return;
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}
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else if (cnt == nrFiles) return;
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cnt++;
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break;
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}
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}
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} // while readDir
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}
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void CardReader::ls()
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{
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lsAction=LS_SerialPrint;
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//if(lsAction==LS_Count)
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//nrFiles=0;
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root.rewind();
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lsDive("",root);
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}
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void CardReader::initsd()
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{
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cardOK = false;
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if(root.isOpen())
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root.close();
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#ifdef SDSLOW
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if (!card.init(SPI_HALF_SPEED,SDSS)
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#if defined(LCD_SDSS) && (LCD_SDSS != SDSS)
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&& !card.init(SPI_HALF_SPEED,LCD_SDSS)
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#endif
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)
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#else
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if (!card.init(SPI_FULL_SPEED,SDSS)
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#if defined(LCD_SDSS) && (LCD_SDSS != SDSS)
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&& !card.init(SPI_FULL_SPEED,LCD_SDSS)
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#endif
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)
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#endif
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{
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//if (!card.init(SPI_HALF_SPEED,SDSS))
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SERIAL_ECHO_START;
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SERIAL_ECHOLNRPGM(_i("SD init fail"));////MSG_SD_INIT_FAIL c=0 r=0
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}
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else if (!volume.init(&card))
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{
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SERIAL_ERROR_START;
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SERIAL_ERRORLNRPGM(_i("volume.init failed"));////MSG_SD_VOL_INIT_FAIL c=0 r=0
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}
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else if (!root.openRoot(&volume))
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{
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SERIAL_ERROR_START;
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SERIAL_ERRORLNRPGM(_i("openRoot failed"));////MSG_SD_OPENROOT_FAIL c=0 r=0
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}
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else
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{
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cardOK = true;
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SERIAL_ECHO_START;
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SERIAL_ECHOLNRPGM(_i("SD card ok"));////MSG_SD_CARD_OK c=0 r=0
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}
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workDir=root;
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curDir=&root;
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#ifdef SDCARD_SORT_ALPHA
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presort();
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#endif
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/*
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if(!workDir.openRoot(&volume))
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{
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SERIAL_ECHOLNPGM(_T(MSG_SD_WORKDIR_FAIL));
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}
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*/
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}
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void CardReader::setroot()
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{
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/*if(!workDir.openRoot(&volume))
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{
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SERIAL_ECHOLNPGM(_T(MSG_SD_WORKDIR_FAIL));
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}*/
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workDir=root;
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curDir=&workDir;
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#ifdef SDCARD_SORT_ALPHA
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presort();
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#endif
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}
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void CardReader::release()
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{
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sdprinting = false;
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cardOK = false;
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}
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void CardReader::startFileprint()
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{
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if(cardOK)
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{
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sdprinting = true;
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paused = false;
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#ifdef SDCARD_SORT_ALPHA
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//flush_presort();
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#endif
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}
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}
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void CardReader::pauseSDPrint()
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{
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if(sdprinting)
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{
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sdprinting = false;
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paused = true;
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}
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}
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void CardReader::openLogFile(char* name)
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{
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logging = true;
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openFile(name, false);
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}
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void CardReader::getDirName(char* name, uint8_t level)
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{
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workDirParents[level].getFilename(name);
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}
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uint16_t CardReader::getWorkDirDepth() {
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return workDirDepth;
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}
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void CardReader::getAbsFilename(char *t)
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{
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uint8_t cnt=0;
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*t='/';t++;cnt++;
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for(uint8_t i=0;i<workDirDepth;i++)
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{
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workDirParents[i].getFilename(t); //SDBaseFile.getfilename!
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while(*t!=0 && cnt< MAXPATHNAMELENGTH)
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{t++;cnt++;} //crawl counter forward.
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}
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if(cnt<MAXPATHNAMELENGTH-13)
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file.getFilename(t);
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else
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t[0]=0;
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}
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void CardReader::openFile(char* name,bool read, bool replace_current/*=true*/)
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{
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if(!cardOK)
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return;
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if(file.isOpen()) //replacing current file by new file, or subfile call
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{
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if(!replace_current)
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{
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if((int)file_subcall_ctr>(int)SD_PROCEDURE_DEPTH-1)
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{
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SERIAL_ERROR_START;
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SERIAL_ERRORPGM("trying to call sub-gcode files with too many levels. MAX level is:");
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SERIAL_ERRORLN(SD_PROCEDURE_DEPTH);
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kill("", 1);
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return;
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}
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SERIAL_ECHO_START;
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SERIAL_ECHOPGM("SUBROUTINE CALL target:\"");
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SERIAL_ECHO(name);
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SERIAL_ECHOPGM("\" parent:\"");
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//store current filename and position
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getAbsFilename(filenames[file_subcall_ctr]);
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SERIAL_ECHO(filenames[file_subcall_ctr]);
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SERIAL_ECHOPGM("\" pos");
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SERIAL_ECHOLN(sdpos);
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filespos[file_subcall_ctr]=sdpos;
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file_subcall_ctr++;
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}
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else
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{
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SERIAL_ECHO_START;
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SERIAL_ECHOPGM("Now doing file: ");
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SERIAL_ECHOLN(name);
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}
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file.close();
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}
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else //opening fresh file
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{
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file_subcall_ctr=0; //resetting procedure depth in case user cancels print while in procedure
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SERIAL_ECHO_START;
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SERIAL_ECHOPGM("Now fresh file: ");
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SERIAL_ECHOLN(name);
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}
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sdprinting = false;
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paused = false;
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SdFile myDir;
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curDir=&root;
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char *fname=name;
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char *dirname_start,*dirname_end;
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if(name[0]=='/')
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{
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dirname_start=strchr(name,'/')+1;
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while(dirname_start>0)
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{
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dirname_end=strchr(dirname_start,'/');
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//SERIAL_ECHO("start:");SERIAL_ECHOLN((int)(dirname_start-name));
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//SERIAL_ECHO("end :");SERIAL_ECHOLN((int)(dirname_end-name));
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if(dirname_end>0 && dirname_end>dirname_start)
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{
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char subdirname[13];
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strncpy(subdirname, dirname_start, dirname_end-dirname_start);
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subdirname[dirname_end-dirname_start]=0;
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SERIAL_ECHOLN(subdirname);
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if(!myDir.open(curDir,subdirname,O_READ))
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{
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SERIAL_PROTOCOLRPGM(_T(MSG_SD_OPEN_FILE_FAIL));
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SERIAL_PROTOCOL(subdirname);
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SERIAL_PROTOCOLLNPGM(".");
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return;
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}
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else
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{
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//SERIAL_ECHOLN("dive ok");
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}
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curDir=&myDir;
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dirname_start=dirname_end+1;
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}
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else // the reminder after all /fsa/fdsa/ is the filename
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{
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fname=dirname_start;
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//SERIAL_ECHOLN("remaider");
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//SERIAL_ECHOLN(fname);
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break;
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}
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}
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}
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else //relative path
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{
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curDir=&workDir;
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}
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if(read)
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{
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if (file.open(curDir, fname, O_READ))
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{
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filesize = file.fileSize();
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SERIAL_PROTOCOLRPGM(_N("File opened: "));////MSG_SD_FILE_OPENED c=0 r=0
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SERIAL_PROTOCOL(fname);
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SERIAL_PROTOCOLRPGM(_n(" Size: "));////MSG_SD_SIZE c=0 r=0
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SERIAL_PROTOCOLLN(filesize);
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sdpos = 0;
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SERIAL_PROTOCOLLNRPGM(_N("File selected"));////MSG_SD_FILE_SELECTED c=0 r=0
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getfilename(0, fname);
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lcd_setstatus(longFilename[0] ? longFilename : fname);
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lcd_setstatus("SD-PRINTING ");
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}
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else
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{
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SERIAL_PROTOCOLRPGM(_T(MSG_SD_OPEN_FILE_FAIL));
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SERIAL_PROTOCOL(fname);
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SERIAL_PROTOCOLLNPGM(".");
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}
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}
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else
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{ //write
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if (!file.open(curDir, fname, O_CREAT | O_APPEND | O_WRITE | O_TRUNC))
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{
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SERIAL_PROTOCOLRPGM(_T(MSG_SD_OPEN_FILE_FAIL));
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SERIAL_PROTOCOL(fname);
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SERIAL_PROTOCOLLNPGM(".");
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}
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else
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{
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saving = true;
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SERIAL_PROTOCOLRPGM(_N("Writing to file: "));////MSG_SD_WRITE_TO_FILE c=0 r=0
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SERIAL_PROTOCOLLN(name);
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lcd_setstatus(fname);
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}
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}
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}
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void CardReader::removeFile(char* name)
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{
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if(!cardOK)
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return;
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file.close();
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sdprinting = false;
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SdFile myDir;
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curDir=&root;
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char *fname=name;
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char *dirname_start,*dirname_end;
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if(name[0]=='/')
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{
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dirname_start=strchr(name,'/')+1;
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while(dirname_start>0)
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{
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dirname_end=strchr(dirname_start,'/');
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//SERIAL_ECHO("start:");SERIAL_ECHOLN((int)(dirname_start-name));
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//SERIAL_ECHO("end :");SERIAL_ECHOLN((int)(dirname_end-name));
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if(dirname_end>0 && dirname_end>dirname_start)
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{
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char subdirname[13];
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strncpy(subdirname, dirname_start, dirname_end-dirname_start);
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subdirname[dirname_end-dirname_start]=0;
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SERIAL_ECHOLN(subdirname);
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if(!myDir.open(curDir,subdirname,O_READ))
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{
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SERIAL_PROTOCOLRPGM("open failed, File: ");
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SERIAL_PROTOCOL(subdirname);
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SERIAL_PROTOCOLLNPGM(".");
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return;
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}
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else
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{
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//SERIAL_ECHOLN("dive ok");
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}
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curDir=&myDir;
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dirname_start=dirname_end+1;
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}
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else // the reminder after all /fsa/fdsa/ is the filename
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{
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fname=dirname_start;
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//SERIAL_ECHOLN("remaider");
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//SERIAL_ECHOLN(fname);
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break;
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}
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}
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}
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else //relative path
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{
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curDir=&workDir;
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}
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if (file.remove(curDir, fname))
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{
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SERIAL_PROTOCOLPGM("File deleted:");
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SERIAL_PROTOCOLLN(fname);
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sdpos = 0;
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#ifdef SDCARD_SORT_ALPHA
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presort();
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#endif
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}
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else
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{
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SERIAL_PROTOCOLPGM("Deletion failed, File: ");
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SERIAL_PROTOCOL(fname);
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SERIAL_PROTOCOLLNPGM(".");
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}
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}
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uint32_t CardReader::getFileSize()
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{
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return filesize;
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}
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void CardReader::getStatus()
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{
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if(sdprinting){
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SERIAL_PROTOCOL(longFilename);
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SERIAL_PROTOCOLPGM("\n");
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SERIAL_PROTOCOLRPGM(_N("SD printing byte "));////MSG_SD_PRINTING_BYTE c=0 r=0
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SERIAL_PROTOCOL(sdpos);
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SERIAL_PROTOCOLPGM("/");
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SERIAL_PROTOCOLLN(filesize);
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uint16_t time = millis()/60000 - starttime/60000;
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SERIAL_PROTOCOL(itostr2(time/60));
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SERIAL_PROTOCOL(':');
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SERIAL_PROTOCOL(itostr2(time%60));
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SERIAL_PROTOCOLPGM("\n");
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}
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else if (paused) {
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SERIAL_PROTOCOLLNPGM("SD print paused");
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}
|
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else if (saved_printing) {
|
|
SERIAL_PROTOCOLLNPGM("Print saved");
|
|
}
|
|
else {
|
|
SERIAL_PROTOCOLLNPGM("Not SD printing");
|
|
}
|
|
}
|
|
void CardReader::write_command(char *buf)
|
|
{
|
|
char* begin = buf;
|
|
char* npos = 0;
|
|
char* end = buf + strlen(buf) - 1;
|
|
|
|
file.writeError = false;
|
|
if((npos = strchr(buf, 'N')) != NULL)
|
|
{
|
|
begin = strchr(npos, ' ') + 1;
|
|
end = strchr(npos, '*') - 1;
|
|
}
|
|
end[1] = '\r';
|
|
end[2] = '\n';
|
|
end[3] = '\0';
|
|
file.write(begin);
|
|
if (file.writeError)
|
|
{
|
|
SERIAL_ERROR_START;
|
|
SERIAL_ERRORLNRPGM(_T(MSG_SD_ERR_WRITE_TO_FILE));
|
|
}
|
|
}
|
|
|
|
#define CHUNK_SIZE 64
|
|
|
|
void CardReader::write_command_no_newline(char *buf)
|
|
{
|
|
file.write(buf, CHUNK_SIZE);
|
|
if (file.writeError)
|
|
{
|
|
SERIAL_ERROR_START;
|
|
SERIAL_ERRORLNRPGM(_T(MSG_SD_ERR_WRITE_TO_FILE));
|
|
MYSERIAL.println("An error while writing to the SD Card.");
|
|
}
|
|
}
|
|
|
|
|
|
void CardReader::checkautostart(bool force)
|
|
{
|
|
if(!force)
|
|
{
|
|
if(!autostart_stilltocheck)
|
|
return;
|
|
if(autostart_atmillis<millis())
|
|
return;
|
|
}
|
|
autostart_stilltocheck=false;
|
|
if(!cardOK)
|
|
{
|
|
initsd();
|
|
if(!cardOK) //fail
|
|
return;
|
|
}
|
|
|
|
char autoname[30];
|
|
sprintf_P(autoname, PSTR("auto%i.g"), lastnr);
|
|
for(int8_t i=0;i<(int8_t)strlen(autoname);i++)
|
|
autoname[i]=tolower(autoname[i]);
|
|
dir_t p;
|
|
|
|
root.rewind();
|
|
|
|
bool found=false;
|
|
while (root.readDir(p, NULL) > 0)
|
|
{
|
|
for(int8_t i=0;i<(int8_t)strlen((char*)p.name);i++)
|
|
p.name[i]=tolower(p.name[i]);
|
|
//Serial.print((char*)p.name);
|
|
//Serial.print(" ");
|
|
//Serial.println(autoname);
|
|
if(p.name[9]!='~') //skip safety copies
|
|
if(strncmp((char*)p.name,autoname,5)==0)
|
|
{
|
|
char cmd[30];
|
|
// M23: Select SD file
|
|
sprintf_P(cmd, PSTR("M23 %s"), autoname);
|
|
enquecommand(cmd);
|
|
// M24: Start/resume SD print
|
|
enquecommand_P(PSTR("M24"));
|
|
found=true;
|
|
}
|
|
}
|
|
if(!found)
|
|
lastnr=-1;
|
|
else
|
|
lastnr++;
|
|
}
|
|
|
|
void CardReader::closefile(bool store_location)
|
|
{
|
|
file.sync();
|
|
file.close();
|
|
saving = false;
|
|
logging = false;
|
|
|
|
if(store_location)
|
|
{
|
|
//future: store printer state, filename and position for continuing a stopped print
|
|
// so one can unplug the printer and continue printing the next day.
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
void CardReader::getfilename(uint16_t nr, const char * const match/*=NULL*/)
|
|
{
|
|
curDir=&workDir;
|
|
lsAction=LS_GetFilename;
|
|
nrFiles=nr;
|
|
curDir->rewind();
|
|
lsDive("",*curDir,match);
|
|
|
|
}
|
|
|
|
void CardReader::getfilename_simple(uint32_t position, const char * const match/*=NULL*/)
|
|
{
|
|
curDir = &workDir;
|
|
lsAction = LS_GetFilename;
|
|
nrFiles = 0;
|
|
curDir->seekSet(position);
|
|
lsDive("", *curDir, match);
|
|
}
|
|
|
|
uint16_t CardReader::getnrfilenames()
|
|
{
|
|
curDir=&workDir;
|
|
lsAction=LS_Count;
|
|
nrFiles=0;
|
|
curDir->rewind();
|
|
lsDive("",*curDir);
|
|
//SERIAL_ECHOLN(nrFiles);
|
|
return nrFiles;
|
|
}
|
|
|
|
void CardReader::chdir(const char * relpath)
|
|
{
|
|
SdFile newfile;
|
|
SdFile *parent=&root;
|
|
|
|
if(workDir.isOpen())
|
|
parent=&workDir;
|
|
|
|
if(!newfile.open(*parent,relpath, O_READ))
|
|
{
|
|
SERIAL_ECHO_START;
|
|
SERIAL_ECHORPGM(_i("Cannot enter subdir: "));////MSG_SD_CANT_ENTER_SUBDIR c=0 r=0
|
|
SERIAL_ECHOLN(relpath);
|
|
}
|
|
else
|
|
{
|
|
if (workDirDepth < MAX_DIR_DEPTH) {
|
|
for (int d = ++workDirDepth; d--;)
|
|
workDirParents[d+1] = workDirParents[d];
|
|
workDirParents[0]=*parent;
|
|
}
|
|
workDir=newfile;
|
|
#ifdef SDCARD_SORT_ALPHA
|
|
presort();
|
|
#endif
|
|
}
|
|
}
|
|
|
|
void CardReader::updir()
|
|
{
|
|
if(workDirDepth > 0)
|
|
{
|
|
--workDirDepth;
|
|
workDir = workDirParents[0];
|
|
int d;
|
|
for (int d = 0; d < workDirDepth; d++)
|
|
workDirParents[d] = workDirParents[d+1];
|
|
#ifdef SDCARD_SORT_ALPHA
|
|
presort();
|
|
#endif
|
|
}
|
|
}
|
|
|
|
#ifdef SDCARD_SORT_ALPHA
|
|
|
|
/**
|
|
* Get the name of a file in the current directory by sort-index
|
|
*/
|
|
void CardReader::getfilename_sorted(const uint16_t nr) {
|
|
getfilename(
|
|
#if SDSORT_GCODE
|
|
sort_alpha &&
|
|
#endif
|
|
(nr < sort_count) ? sort_order[nr] : nr
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Read all the files and produce a sort key
|
|
*
|
|
* We can do this in 3 ways...
|
|
* - Minimal RAM: Read two filenames at a time sorting along...
|
|
* - Some RAM: Buffer the directory just for this sort
|
|
* - Most RAM: Buffer the directory and return filenames from RAM
|
|
*/
|
|
void CardReader::presort() {
|
|
if (farm_mode || IS_SD_INSERTED == false) return; //sorting is not used in farm mode
|
|
uint8_t sdSort = eeprom_read_byte((uint8_t*)EEPROM_SD_SORT);
|
|
|
|
if (sdSort == SD_SORT_NONE) return; //sd sort is turned off
|
|
|
|
#if SDSORT_GCODE
|
|
if (!sort_alpha) return;
|
|
#endif
|
|
KEEPALIVE_STATE(IN_HANDLER);
|
|
|
|
// Throw away old sort index
|
|
flush_presort();
|
|
|
|
// If there are files, sort up to the limit
|
|
uint16_t fileCnt = getnrfilenames();
|
|
if (fileCnt > 0) {
|
|
|
|
// Never sort more than the max allowed
|
|
// If you use folders to organize, 20 may be enough
|
|
if (fileCnt > SDSORT_LIMIT) {
|
|
lcd_show_fullscreen_message_and_wait_P(_i("Some files will not be sorted. Max. No. of files in 1 folder for sorting is 100."));////MSG_FILE_CNT c=20 r=4
|
|
fileCnt = SDSORT_LIMIT;
|
|
}
|
|
lcd_clear();
|
|
#if !SDSORT_USES_RAM
|
|
lcd_set_progress();
|
|
#endif
|
|
lcd_puts_at_P(0, 1, _i("Sorting files"));////MSG_SORTING c=20 r=1
|
|
|
|
// Sort order is always needed. May be static or dynamic.
|
|
#if SDSORT_DYNAMIC_RAM
|
|
sort_order = new uint8_t[fileCnt];
|
|
#endif
|
|
|
|
// Use RAM to store the entire directory during pre-sort.
|
|
// SDSORT_LIMIT should be set to prevent over-allocation.
|
|
#if SDSORT_USES_RAM
|
|
|
|
// If using dynamic ram for names, allocate on the heap.
|
|
#if SDSORT_CACHE_NAMES
|
|
#if SDSORT_DYNAMIC_RAM
|
|
sortshort = new char*[fileCnt];
|
|
sortnames = new char*[fileCnt];
|
|
#endif
|
|
#elif SDSORT_USES_STACK
|
|
char sortnames[fileCnt][LONG_FILENAME_LENGTH];
|
|
uint16_t creation_time[fileCnt];
|
|
uint16_t creation_date[fileCnt];
|
|
#endif
|
|
|
|
// Folder sorting needs 1 bit per entry for flags.
|
|
#if HAS_FOLDER_SORTING
|
|
#if SDSORT_DYNAMIC_RAM
|
|
isDir = new uint8_t[(fileCnt + 7) >> 3];
|
|
#elif SDSORT_USES_STACK
|
|
uint8_t isDir[(fileCnt + 7) >> 3];
|
|
#endif
|
|
#endif
|
|
|
|
#else // !SDSORT_USES_RAM
|
|
|
|
uint32_t positions[fileCnt];
|
|
|
|
// By default re-read the names from SD for every compare
|
|
// retaining only two filenames at a time. This is very
|
|
// slow but is safest and uses minimal RAM.
|
|
char name1[LONG_FILENAME_LENGTH + 1];
|
|
uint16_t creation_time_bckp;
|
|
uint16_t creation_date_bckp;
|
|
|
|
#endif
|
|
position = 0;
|
|
if (fileCnt > 1) {
|
|
// Init sort order.
|
|
for (uint16_t i = 0; i < fileCnt; i++) {
|
|
if (!IS_SD_INSERTED) return;
|
|
manage_heater();
|
|
sort_order[i] = i;
|
|
positions[i] = position;
|
|
getfilename(i);
|
|
// If using RAM then read all filenames now.
|
|
#if SDSORT_USES_RAM
|
|
getfilename(i);
|
|
#if SDSORT_DYNAMIC_RAM
|
|
// Use dynamic method to copy long filename
|
|
sortnames[i] = strdup(LONGEST_FILENAME);
|
|
#if SDSORT_CACHE_NAMES
|
|
// When caching also store the short name, since
|
|
// we're replacing the getfilename() behavior.
|
|
sortshort[i] = strdup(filename);
|
|
#endif
|
|
#else
|
|
// Copy filenames into the static array
|
|
strcpy(sortnames[i], LONGEST_FILENAME);
|
|
creation_time[i] = creationTime;
|
|
creation_date[i] = creationDate;
|
|
#if SDSORT_CACHE_NAMES
|
|
strcpy(sortshort[i], filename);
|
|
#endif
|
|
#endif
|
|
// char out[30];
|
|
// sprintf_P(out, PSTR("---- %i %s %s"), i, filenameIsDir ? "D" : " ", sortnames[i]);
|
|
// SERIAL_ECHOLN(out);
|
|
#if HAS_FOLDER_SORTING
|
|
const uint16_t bit = i & 0x07, ind = i >> 3;
|
|
if (bit == 0) isDir[ind] = 0x00;
|
|
if (filenameIsDir) isDir[ind] |= _BV(bit);
|
|
#endif
|
|
#endif
|
|
}
|
|
|
|
#ifdef QUICKSORT
|
|
quicksort(0, fileCnt - 1);
|
|
#else //Qicksort not defined, use Bubble Sort
|
|
uint32_t counter = 0;
|
|
uint16_t total = 0.5*(fileCnt - 1)*(fileCnt);
|
|
|
|
// Compare names from the array or just the two buffered names
|
|
#if SDSORT_USES_RAM
|
|
#define _SORT_CMP_NODIR() (strcasecmp(sortnames[o1], sortnames[o2]) > 0)
|
|
#define _SORT_CMP_TIME_NODIR() (((creation_date[o1] == creation_date[o2]) && (creation_time[o1] < creation_time[o2])) || \
|
|
(creation_date[o1] < creation_date [o2]))
|
|
#else
|
|
#define _SORT_CMP_NODIR() (strcasecmp(name1, name2) > 0) //true if lowercase(name1) > lowercase(name2)
|
|
#define _SORT_CMP_TIME_NODIR() (((creation_date_bckp == creationDate) && (creation_time_bckp > creationTime)) || \
|
|
(creation_date_bckp > creationDate))
|
|
|
|
#endif
|
|
|
|
#if HAS_FOLDER_SORTING
|
|
#if SDSORT_USES_RAM
|
|
// Folder sorting needs an index and bit to test for folder-ness.
|
|
const uint8_t ind1 = o1 >> 3, bit1 = o1 & 0x07,
|
|
ind2 = o2 >> 3, bit2 = o2 & 0x07;
|
|
#define _SORT_CMP_DIR(fs) \
|
|
(((isDir[ind1] & _BV(bit1)) != 0) == ((isDir[ind2] & _BV(bit2)) != 0) \
|
|
? _SORT_CMP_NODIR() \
|
|
: (isDir[fs > 0 ? ind1 : ind2] & (fs > 0 ? _BV(bit1) : _BV(bit2))) != 0)
|
|
#define _SORT_CMP_TIME_DIR(fs) \
|
|
(((isDir[ind1] & _BV(bit1)) != 0) == ((isDir[ind2] & _BV(bit2)) != 0) \
|
|
? _SORT_CMP_TIME_NODIR() \
|
|
: (isDir[fs > 0 ? ind1 : ind2] & (fs > 0 ? _BV(bit1) : _BV(bit2))) != 0)
|
|
#else
|
|
#define _SORT_CMP_DIR(fs) ((dir1 == filenameIsDir) ? _SORT_CMP_NODIR() : (fs > 0 ? dir1 : !dir1))
|
|
#define _SORT_CMP_TIME_DIR(fs) ((dir1 == filenameIsDir) ? _SORT_CMP_TIME_NODIR() : (fs < 0 ? dir1 : !dir1))
|
|
#endif
|
|
#endif
|
|
|
|
for (uint16_t i = fileCnt; --i;) {
|
|
if (!IS_SD_INSERTED) return;
|
|
bool didSwap = false;
|
|
|
|
#if !SDSORT_USES_RAM //show progresss bar only if slow sorting method is used
|
|
int8_t percent = (counter * 100) / total;//((counter * 100) / pow((fileCnt-1),2));
|
|
for (int column = 0; column < 20; column++) {
|
|
if (column < (percent / 5))
|
|
{
|
|
lcd_set_cursor(column, 2);
|
|
lcd_print('\x01'); //simple progress bar
|
|
}
|
|
}
|
|
counter++;
|
|
#endif
|
|
|
|
//MYSERIAL.println(int(i));
|
|
for (uint16_t j = 0; j < i; ++j) {
|
|
if (!IS_SD_INSERTED) return;
|
|
manage_heater();
|
|
const uint16_t o1 = sort_order[j], o2 = sort_order[j + 1];
|
|
|
|
// The most economical method reads names as-needed
|
|
// throughout the loop. Slow if there are many.
|
|
#if !SDSORT_USES_RAM
|
|
counter++;
|
|
getfilename_simple(positions[o1]);
|
|
strcpy(name1, LONGEST_FILENAME); // save (or getfilename below will trounce it)
|
|
creation_date_bckp = creationDate;
|
|
creation_time_bckp = creationTime;
|
|
#if HAS_FOLDER_SORTING
|
|
bool dir1 = filenameIsDir;
|
|
#endif
|
|
getfilename_simple(positions[o2]);
|
|
char *name2 = LONGEST_FILENAME; // use the string in-place
|
|
|
|
#endif // !SDSORT_USES_RAM
|
|
|
|
// Sort the current pair according to settings.
|
|
if (
|
|
#if HAS_FOLDER_SORTING
|
|
(sdSort == SD_SORT_TIME && _SORT_CMP_TIME_DIR(FOLDER_SORTING)) || (sdSort == SD_SORT_ALPHA && _SORT_CMP_DIR(FOLDER_SORTING))
|
|
#else
|
|
(sdSort == SD_SORT_TIME && _SORT_CMP_TIME_NODIR()) || (sdSort == SD_SORT_ALPHA && _SORT_CMP_NODIR())
|
|
#endif
|
|
)
|
|
{
|
|
sort_order[j] = o2;
|
|
sort_order[j + 1] = o1;
|
|
didSwap = true;
|
|
}
|
|
}
|
|
if (!didSwap) break;
|
|
} //end of bubble sort loop
|
|
#endif
|
|
// Using RAM but not keeping names around
|
|
#if (SDSORT_USES_RAM && !SDSORT_CACHE_NAMES)
|
|
#if SDSORT_DYNAMIC_RAM
|
|
for (uint16_t i = 0; i < fileCnt; ++i) free(sortnames[i]);
|
|
#if HAS_FOLDER_SORTING
|
|
free(isDir);
|
|
#endif
|
|
#endif
|
|
#endif
|
|
}
|
|
else {
|
|
sort_order[0] = 0;
|
|
#if (SDSORT_USES_RAM && SDSORT_CACHE_NAMES)
|
|
getfilename(0);
|
|
#if SDSORT_DYNAMIC_RAM
|
|
sortnames = new char*[1];
|
|
sortnames[0] = strdup(LONGEST_FILENAME); // malloc
|
|
sortshort = new char*[1];
|
|
sortshort[0] = strdup(filename); // malloc
|
|
isDir = new uint8_t[1];
|
|
#else
|
|
strcpy(sortnames[0], LONGEST_FILENAME);
|
|
strcpy(sortshort[0], filename);
|
|
#endif
|
|
isDir[0] = filenameIsDir ? 0x01 : 0x00;
|
|
#endif
|
|
}
|
|
|
|
sort_count = fileCnt;
|
|
}
|
|
#if !SDSORT_USES_RAM //show progresss bar only if slow sorting method is used
|
|
for (int column = 0; column <= 19; column++)
|
|
{
|
|
lcd_set_cursor(column, 2);
|
|
lcd_print('\x01'); //simple progress bar
|
|
}
|
|
delay(300);
|
|
lcd_set_degree();
|
|
lcd_clear();
|
|
#endif
|
|
lcd_update(2);
|
|
KEEPALIVE_STATE(NOT_BUSY);
|
|
lcd_timeoutToStatus = millis() + LCD_TIMEOUT_TO_STATUS;
|
|
}
|
|
|
|
void CardReader::flush_presort() {
|
|
if (sort_count > 0) {
|
|
#if SDSORT_DYNAMIC_RAM
|
|
delete sort_order;
|
|
#if SDSORT_CACHE_NAMES
|
|
for (uint8_t i = 0; i < sort_count; ++i) {
|
|
free(sortshort[i]); // strdup
|
|
free(sortnames[i]); // strdup
|
|
}
|
|
delete sortshort;
|
|
delete sortnames;
|
|
#endif
|
|
#endif
|
|
sort_count = 0;
|
|
}
|
|
}
|
|
|
|
#endif // SDCARD_SORT_ALPHA
|
|
|
|
|
|
|
|
void CardReader::printingHasFinished()
|
|
{
|
|
st_synchronize();
|
|
if(file_subcall_ctr>0) //heading up to a parent file that called current as a procedure.
|
|
{
|
|
file.close();
|
|
file_subcall_ctr--;
|
|
openFile(filenames[file_subcall_ctr],true,true);
|
|
setIndex(filespos[file_subcall_ctr]);
|
|
startFileprint();
|
|
}
|
|
else
|
|
{
|
|
quickStop();
|
|
file.close();
|
|
sdprinting = false;
|
|
if(SD_FINISHED_STEPPERRELEASE)
|
|
{
|
|
finishAndDisableSteppers();
|
|
//enquecommand_P(PSTR(SD_FINISHED_RELEASECOMMAND));
|
|
}
|
|
autotempShutdown();
|
|
#ifdef SDCARD_SORT_ALPHA
|
|
//presort();
|
|
#endif
|
|
}
|
|
}
|
|
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bool CardReader::ToshibaFlashAir_GetIP(uint8_t *ip)
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|
{
|
|
memset(ip, 0, 4);
|
|
return card.readExtMemory(1, 1, 0x400+0x150, 4, ip);
|
|
}
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#endif //SDSUPPORT
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