int printBackupInfo(const char* bckpInfoPath) {
int numberOfFiles = getNumOfLines(bckpInfoPath);
char* infoLine;
int i;
for(i = 1; i <= numberOfFiles; i++) {
printf("%d - ", i);
if( ( infoLine = getLineAt(i, bckpInfoPath) ) == NULL) {
printf("Error reading line from %s\n", BACKUPINFO);
free(infoLine);
return -1;
}
char* fileName = getFileNameFromInfoLine(infoLine);
char* backupDate = getBackupPathFromInfoLine(infoLine);
char* datestr = backupDateToReadableDate(backupDate);
printf("%s - backed up at %s\n", fileName, datestr);
free(infoLine);
free(fileName);
free(backupDate);
free(datestr);
}
printf("%d - Restore the whole folder\n", i);
return 0;
}
void GCode::updateWhereAtCursor(const vector<char> &E_letters)
{
int line = buffer->get_insert()->get_iter().get_line();
// Glib::RefPtr<Gtk::TextBuffer> buf = iter.get_buffer();
if (line == 0) return;
string text = getLineAt(buffer, line-1);
Command commandbefore(text, Vector3d::ZERO, E_letters);
Vector3d where = commandbefore.where;
// complete position of previous line
int l = line;
while (l>0 && where.x()==0) {
l--;
text = getLineAt(buffer, l);
where.x() = Command(text, Vector3d::ZERO, E_letters).where.x();
}
l = line;
while (l>0 && where.y()==0) {
l--;
text = getLineAt(buffer, l);
where.y() = Command(text, Vector3d::ZERO, E_letters).where.y();
}
l = line;
// find last z pos fast
if (buffer_zpos_lines.size()>0)
for (uint i = buffer_zpos_lines.size()-1; i>0 ;i--)
{
if (int(buffer_zpos_lines[i]) <= l) {
text = getLineAt(buffer, buffer_zpos_lines[i]);
//cerr << text << endl;
Command c(text, Vector3d::ZERO, E_letters);
where.z() = c.where.z();
if (where.z()!=0) break;
}
}
while (l>0 && where.z()==0) {
l--;
text = getLineAt(buffer, l);
Command c(text, Vector3d::ZERO, E_letters);
where.z() = c.where.z();
}
// current move:
text = getLineAt(buffer, line);
Command command(text, where, E_letters);
Vector3d dwhere = command.where - where;
where.z() -= 0.0000001;
currentCursorWhere = where+dwhere;
currentCursorCommand = command;
currentCursorFrom = where;
}
void GCode::MakeText(string &GcodeTxt,
const Settings &settings,
ViewProgress * progress)
{
string GcodeStart = settings.GCode.getStartText();
string GcodeLayer = settings.GCode.getLayerText();
string GcodeEnd = settings.GCode.getEndText();
double lastE = -10;
double lastF = 0; // last Feedrate (can be omitted when same)
Vector3d pos(0,0,0);
Vector3d LastPos(-10,-10,-10);
std::stringstream oss;
Glib::Date date;
date.set_time_current();
Glib::TimeVal time;
time.assign_current_time();
GcodeTxt += "; GCode by Repsnapper, "+
date.format_string("%a, %x") +
//time.as_iso8601() +
"\n";
GcodeTxt += "\n; Startcode\n"+GcodeStart + "; End Startcode\n\n";
layerchanges.clear();
if (progress) progress->restart(_("Collecting GCode"), commands.size());
int progress_steps=(int)(commands.size()/100);
if (progress_steps==0) progress_steps=1;
for (uint i = 0; i < commands.size(); i++) {
char E_letter;
if (settings.Slicing.UseTCommand) // use first extruder's code for all extuders
E_letter = settings.Extruders[0].GCLetter[0];
else
E_letter = settings.Extruders[commands[i].extruder_no].GCLetter[0];
if (progress && i%progress_steps==0 && !progress->update(i)) break;
if ( commands[i].Code == LAYERCHANGE ) {
layerchanges.push_back(i);
if (GcodeLayer.length()>0)
GcodeTxt += "\n; Layerchange GCode\n" + GcodeLayer +
"; End Layerchange GCode\n\n";
}
if ( commands[i].where.z() < 0 ) {
cerr << i << " Z < 0 " << commands[i].info() << endl;
}
else {
GcodeTxt += commands[i].GetGCodeText(LastPos, lastE, lastF,
settings.Slicing.RelativeEcode,
E_letter,
settings.Hardware.SpeedAlways) + "\n";
}
}
GcodeTxt += "\n; End GCode\n" + GcodeEnd + "\n";
buffer->set_text (GcodeTxt);
// save zpos line numbers for faster finding
buffer_zpos_lines.clear();
uint blines = buffer->get_line_count();
for (uint i = 0; i < blines; i++) {
const string line = getLineAt(buffer, i);
if (line.find("Z") != string::npos ||
line.find("z") != string::npos)
buffer_zpos_lines.push_back(i);
}
if (progress) progress->stop();
}
void GCode::MakeText(string &GcodeTxt, const string &GcodeStart,
const string &GcodeLayer, const string &GcodeEnd,
bool RelativeEcode,
ViewProgress * progress)
{
double lastE = -10;
double lastF = 0; // last Feedrate (can be omitted when same)
Vector3d pos(0,0,0);
Vector3d LastPos(-10,-10,-10);
std::stringstream oss;
Glib::Date date;
date.set_time_current();
Glib::TimeVal time;
time.assign_current_time();
GcodeTxt += "; GCode by Repsnapper, "+
date.format_string("%a, %x") +
//time.as_iso8601() +
"\n";
GcodeTxt += "\n; Startcode\n"+GcodeStart + "; End Startcode\n\n";
layerchanges.clear();
progress->restart(_("Collecting GCode"),commands.size());
int progress_steps=(int)(commands.size()/100);
if (progress_steps==0) progress_steps=1;
for (uint i = 0; i < commands.size(); i++) {
if (i%progress_steps==0) if (!progress->update(i)) break;
if ( commands[i].Code == LAYERCHANGE ) {
layerchanges.push_back(i);
if (GcodeLayer.length()>0)
GcodeTxt += "\n; Layerchange GCode\n" + GcodeLayer +
"; End Layerchange GCode\n\n";
}
if ( commands[i].where.z() < 0 ) {
cerr << i << " Z < 0 " << commands[i].info() << endl;
}
else {
GcodeTxt += commands[i].GetGCodeText(LastPos, lastE, lastF, RelativeEcode) + "\n";
}
}
GcodeTxt += "\n; End GCode\n" + GcodeEnd + "\n";
buffer->set_text (GcodeTxt);
// save zpos line numbers for faster finding
buffer_zpos_lines.clear();
uint blines = buffer->get_line_count();
for (uint i = 0; i < blines; i++) {
const string line = getLineAt(buffer, i);
if (line.find("Z") != string::npos ||
line.find("z") != string::npos)
buffer_zpos_lines.push_back(i);
}
// oss.str( "" );
// switch(commands[i].Code)
// {
// case SELECTEXTRUDER:
// oss << "T0\n";
// add_text_filter_nan(oss.str(), GcodeTxt);
// //GcodeTxt += oss.str();
// break;
// case SETSPEED:
// commands[i].where.z() = LastPos.z();
// commands[i].e = lastE;
// case ZMOVE:
// commands[i].where.x() = LastPos.x();
// commands[i].where.y() = LastPos.y();
// case COORDINATEDMOTION:
// if ((commands[i].where.x() != LastPos.x()) +
// (commands[i].where.y() != LastPos.y()) +
// (commands[i].where.z() != LastPos.z()) != 0 &&
// AntioozeDistance != 0 && commands[i].e == lastE &&
// !Use3DGcode && AntioozeDistance != 0)
// {
// if (UseIncrementalEcode)
// {
// oss << "G1 E" << (lastE - AntioozeDistance) << " F" << AntioozeSpeed << " ;antiooze retract\n";
// }
// else
// {
// oss << "G1 E" << -(AntioozeDistance) << " F" << AntioozeSpeed << " ;antiooze retract\n";
// }
// }
// oss << "G1 ";
// if(commands[i].where.x() != LastPos.x())
// oss << "X" << commands[i].where.x() << " ";
// if(commands[i].where.y() != LastPos.y())
// oss << "Y" << commands[i].where.y() << " ";
// if(commands[i].where.z() != LastPos.z())
// oss << "Z" << commands[i].where.z() << " ";
// if(commands[i].e != lastE)
// {
// if(UseIncrementalEcode) // in incremental mode, the same is nothing
// {
// if(commands[i].e != lastE)
// oss << "E" << commands[i].e << " ";
// }
// else
// {
// if(commands[i].e >= 0.0)
// oss << "E" << commands[i].e << " ";
// }
// }
// oss << "F" << commands[i].f;
// if(commands[i].comment.length() != 0)
// oss << " ;" << commands[i].comment << "\n";
// else
// oss << "\n";
// if ((commands[i].where.x() != LastPos.x()) +
// (commands[i].where.y() != LastPos.y()) +
// (commands[i].where.z() != LastPos.z()) != 0 &&
// AntioozeDistance != 0 &&
// commands[i].e == lastE &&
// !Use3DGcode && AntioozeDistance != 0)
// {
// if (UseIncrementalEcode)
// {
// oss << "G1 E" << lastE << " F" << AntioozeSpeed << " ;antiooze return\n";
// }
// else
// {
// oss << "G1 E" << AntioozeDistance << " F" << AntioozeSpeed << " ;antiooze return\n";
// }
// }
// add_text_filter_nan(oss.str(), GcodeTxt);
// //GcodeTxt += oss.str();
// if(commands[i].Code == ZMOVE && commands[i].where.z() != LastPos.z())
// add_text_filter_nan(GcodeLayer + "\n", GcodeTxt);
// //GcodeTxt += GcodeLayer + "\n";
// LastPos = commands[i].where;
// if( commands[i].e >= 0.0)
// lastE = commands[i].e;
// break;
// case EXTRUDERON:
// // Dont switch extruder on/off right after eachother
// if(i != 0 && commands[i-1].Code == EXTRUDEROFF) continue;
// oss << "M101\n";
// add_text_filter_nan(oss.str(), GcodeTxt);
// //GcodeTxt += oss.str();
// break;
// case EXTRUDEROFF:
// // Dont switch extruder on/off right after eachother
// if(i != 0 && (i+1) < commands.size() &&
// commands[i+1].Code == EXTRUDERON) continue;
// // don't switch extruder off twize
// if(i != 0 && (i+1) < commands.size() &&
// commands[i+1].Code == EXTRUDEROFF) continue;
// oss << "M103\n";
// add_text_filter_nan(oss.str(), GcodeTxt);
// //GcodeTxt += oss.str();
// break;
// case COORDINATEDMOTION3D:
// oss << "G1 X" << commands[i].where.x() << " Y" << commands[i].where.y() << " Z" << commands[i].where.z();
// oss << " F" << commands[i].f;
// if(commands[i].comment.length() != 0)
// oss << " ;" << commands[i].comment << "\n";
// else
// oss << "\n";
// add_text_filter_nan(oss.str(), GcodeTxt);
// //GcodeTxt += oss.str();
// LastPos = commands[i].where;
// break;
// case RAPIDMOTION:
// oss << "G0 X" << commands[i].where.x() << " Y" << commands[i].where.y() << " Z" << commands[i].where.z() << "\n";
// add_text_filter_nan(oss.str(), GcodeTxt);
// //GcodeTxt += oss.str();
// LastPos = commands[i].where;
// break;
// case GOTO:
// oss << "G92";
// if(commands[i].where.x() != LastPos.x() && commands[i].where.x() >= 0)
// {
// LastPos.x() = commands[i].where.x();
// oss << " X" << commands[i].where.x();
// }
// if(commands[i].where.y() != LastPos.y() && commands[i].where.y() >= 0)
// {
// LastPos.y() = commands[i].where.y();
// oss << " Y" << commands[i].where.y();
// }
// if(commands[i].where.z() != LastPos.z() && commands[i].where.z() >= 0)
// {
// LastPos.z() = commands[i].where.z();
// oss << " Z" << commands[i].where.z();
// }
// if(commands[i].e != lastE && commands[i].e >= 0.0)
// {
// lastE = commands[i].e;
// oss << " E" << commands[i].e;
// }
// oss << "\n";
// add_text_filter_nan(oss.str(), GcodeTxt);
// //GcodeTxt += oss.str();
// break;
// default:
// break; // ignored CGCode
// }
// pos = commands[i].where;
// cerr<< oss.str()<< endl;
//}
}
int main (int argc, const char * argv[], char* envp[])
{
// usage: rstr dir2 dir3
if ( argc != 3 ) {
fprintf ( stderr, "Usage: %s dir_backup dir_restore\n", argv[0] );
exit(1);
}
char * pwd = getenv("PWD");
DIR *backupDir;
DIR *restoreDir;
if ( ( backupDir = opendir(argv[1]) ) == NULL ) {
free(backupDir);
perror(argv[1]);
exit(2);
}
if ( ( restoreDir = opendir(argv[2]) ) == NULL ) {
// if restore dir doesnt exist, create it
if(mkdir(argv[2], S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH) != 0) {
perror("Problem creating restore destination");
exit(5);
}
if ( ( restoreDir = opendir(argv[2]) ) == NULL ) {
perror(argv[2]);
closedir(backupDir);
free(backupDir);
free(restoreDir);
exit(3);
}
}
printf("The following restore points are available:\n");
// moving into backupDir will allow directory reading
if(chdir(argv[1]) != 0) {
perror(argv[1]);
exit(8);
}
char** backups = getAndPrintFolders(backupDir);
int numberOfBackups = getNumOfBackups(backupDir);
char prompt[MAX_LEN];
sprintf(prompt,"Which restore point? (0 to cancel)\n%s", PROMPT);
int lineNumber = getChoice(prompt, numberOfBackups);
//User sees numbers from 1 to numberOfBackups, but we want it from 0 to numberOfBackups-1 due to array access
if(lineNumber == 0) {
printf("Restore program ended.\n");
freeStrArray(backups, numberOfBackups);
return 0;
}
lineNumber = lineNumber-1;
char* selectedBckpPath = getBackupFullPath(argv[1], backups[lineNumber]);
char* fullBckpInfoPath = getBackupInfo(selectedBckpPath);
// moving out of the backupDir
if(chdir(pwd) != 0) {
perror(pwd);
exit(8);
}
DIR *selectedBackup;
if ( ( selectedBackup = opendir(selectedBckpPath) ) == NULL ) {
freeStrArray(backups, numberOfBackups);
perror(selectedBckpPath);
exit(2);
}
char * datestr = backupDateToReadableDate(backups[lineNumber]);
printf("\n%s restore point chosen.\n", datestr);
free(datestr);
freeStrArray(backups, numberOfBackups);
printf("This backup contains the following files:\n\n");
printBackupInfo(fullBckpInfoPath);
int numberOfFiles = getNumOfLines(fullBckpInfoPath);
sprintf(prompt,"\nSelect a file to restore (0 to cancel):\n%s", PROMPT);
lineNumber = getChoice(prompt, numberOfFiles + 1);
printf("\n");
if ( lineNumber == numberOfFiles + 1 ) {
printf("Doing full restore!\n");
char* fileRestorePath;
char* destFilePath;
char* originFilePath;
int i;
for (i = 1 ; i <= getNumOfLines(fullBckpInfoPath); i++ ) {
fileRestorePath = getLineAt(i, fullBckpInfoPath);
char* fileName = getFileNameFromInfoLine(fileRestorePath);
destFilePath = getFileFullPath(argv[2], fileName);
originFilePath = getFileFullPath(argv[1], fileRestorePath);
if(copyFile(originFilePath, destFilePath) == 0)
printf("Restored %s successfully!\n", fileName);
else
printf("Error copying %s!\n", fileName);
free(fileRestorePath);
free(fileName);
free(destFilePath);
free(originFilePath);
}
} else if ( lineNumber > 0 && lineNumber <= numberOfFiles ) {
char* fileRestorePath = getLineAt(lineNumber, fullBckpInfoPath);
char* fileName = getFileNameFromInfoLine(fileRestorePath);
char* destFilePath = getFileFullPath( argv[2], fileName );
char* originFilePath = getFileFullPath( argv[1], fileRestorePath );
if(copyFile(originFilePath, destFilePath) == 0)
printf("Restored %s successfully!\n", fileName);
else
printf("Error copying %s!\n", fileName);
free(fileRestorePath);
free(fileName);
free(destFilePath);
free(originFilePath);
}
// clean up the strings
free(selectedBckpPath);
free(fullBckpInfoPath);
closedir(backupDir);
closedir(restoreDir);
closedir(selectedBackup);
printf("\nRestore program ended.\n");
return 0;
}
