private void BUT_bintolog_Click(object sender, EventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog();
ofd.Filter = "Binary Log|*.bin";
ofd.ShowDialog();
if (File.Exists(ofd.FileName))
{
List <string> log = BinaryLog.ReadLog(ofd.FileName);
SaveFileDialog sfd = new SaveFileDialog();
sfd.Filter = "log|*.log";
DialogResult res = sfd.ShowDialog();
if (res == System.Windows.Forms.DialogResult.OK)
{
StreamWriter sw = new StreamWriter(sfd.OpenFile());
foreach (string line in log)
{
sw.Write(line);
}
sw.Close();
}
}
}
public static void log(string fn)
{
string[] filelines;
if (fn.ToLower().EndsWith(".bin"))
{
filelines = BinaryLog.ReadLog(fn).ToArray();
}
else
{
// read the file
filelines = File.ReadAllLines(fn);
}
// store all the arrays
List <MLArray> mlList = new List <MLArray>();
// store data to putinto the arrays
Dictionary <string, List <double[]> > data = new Dictionary <string, List <double[]> >();
// store line item lengths
Hashtable len = new Hashtable();
// store whats we have seen in the log
Hashtable seen = new Hashtable();
// store the params seen
SortedDictionary <string, double> param = new SortedDictionary <string, double>();
// keep track of line no
int a = 0;
foreach (var line in filelines)
{
a++;
Console.Write(a + "\r");
string strLine = line.Replace(", ", ",");
strLine = strLine.Replace(": ", ":");
string[] items = strLine.Split(',', ':');
// process the fmt messages
if (line.StartsWith("FMT"))
{
// +1 for line no
string[] names = new string[items.Length - 5 + 1];
names[0] = "LineNo";
Array.ConstrainedCopy(items, 5, names, 1, names.Length - 1);
MLArray format = CreateCellArray(items[3] + "_label", names);
if (items[3] == "PARM")
{
}
else
{
mlList.Add(format);
}
len[items[3]] = names.Length;
} // process param messages
else if (line.StartsWith("PARM"))
{
try
{
param[items[1]] = double.Parse(items[2], CultureInfo.InvariantCulture);
}
catch { }
}// everyting else is generic
else
{
// make sure the line is long enough
if (items.Length < 2)
{
continue;
}
// check we have a valid fmt message for this message type
if (!len.ContainsKey(items[0]))
{
continue;
}
// check the fmt length matchs what the log has
if (items.Length != (int)len[items[0]])
{
continue;
}
// make it as being seen
seen[items[0]] = 1;
double[] dbarray = new double[items.Length];
// set line no
dbarray[0] = a;
for (int n = 1; n < items.Length; n++)
{
try
{
dbarray[n] = double.Parse(items[n], CultureInfo.InvariantCulture);
}
catch { }
}
if (!data.ContainsKey(items[0]))
{
data[items[0]] = new List <double[]>();
}
data[items[0]].Add(dbarray);
}
}
foreach (var item in data)
{
double[][] temp = item.Value.ToArray();
MLArray dbarray = new MLDouble(item.Key, temp);
mlList.Add(dbarray);
}
MLCell cell = new MLCell("PARM", new int[] { param.Keys.Count, 2 });
int m = 0;
foreach (var item in param.Keys)
{
cell[m, 0] = new MLChar(null, item.ToString());
cell[m, 1] = new MLDouble(null, new double[] { (double)param[item] }, 1);
m++;
}
mlList.Add(cell);
MLArray seenmsg = CreateCellArray("Seen", seen.Keys.Cast <string>().ToArray());
mlList.Add(seenmsg);
try
{
MatFileWriter mfw = new MatFileWriter(fn + ".mat", mlList, true);
}
catch (Exception err)
{
MessageBox.Show("There was an error when creating the MAT-file: \n" + err.ToString(),
"MAT-File Creation Error!", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
}
private void Form1_Load(object sender, EventArgs e)
{
Hashtable seenmessagetypes = new Hashtable();
OpenFileDialog openFileDialog1 = new OpenFileDialog();
openFileDialog1.Filter = "Log Files|*.log;*.bin";
openFileDialog1.FilterIndex = 2;
openFileDialog1.RestoreDirectory = true;
openFileDialog1.InitialDirectory = MainV2.LogDir;
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
try
{
Stream stream;
if (openFileDialog1.FileName.ToLower().EndsWith(".bin"))
{
log.Info("before " + (GC.GetTotalMemory(false) / 1024.0 / 1024.0));
// extract log - converts to assci lines
var loglines = BinaryLog.ReadLog(openFileDialog1.FileName);
log.Info("loglines " + (GC.GetTotalMemory(false) / 1024.0 / 1024.0));
GC.Collect();
log.Info("loglines2 " + (GC.GetTotalMemory(false) / 1024.0 / 1024.0));
// create temp file
string tempfile = Path.GetTempFileName();
log.Info("temp file " + tempfile);
stream = File.Open(tempfile, FileMode.Create, FileAccess.ReadWrite, FileShare.Delete);
// save ascii lines to file
foreach (string line in loglines)
{
stream.Write(ASCIIEncoding.ASCII.GetBytes(line), 0, line.Length);
}
stream.Flush();
// back to stream start
stream.Seek(0, SeekOrigin.Begin);
loglines.Clear();
loglines = null;
// force memory reclaim after loglines clear
GC.Collect();
log.Info("loglines.clear " + (GC.GetTotalMemory(false) / 1024.0 / 1024.0));
}
else
{
stream = File.Open(openFileDialog1.FileName, FileMode.Open, FileAccess.Read, FileShare.Read);
}
logdata = DFLog.ReadLog(stream);
this.Text = "Log Browser - " + Path.GetFileName(openFileDialog1.FileName);
log.Info("about to create DataTable " + (GC.GetTotalMemory(false) / 1024.0 / 1024.0));
m_dtCSV = new DataTable();
log.Info("process to datagrid " + (GC.GetTotalMemory(false) / 1024.0 / 1024.0));
bool largelog = logdata.Count > 500000 ? true : false;
foreach (var item in logdata)
{
if (item.items != null)
{
while (m_dtCSV.Columns.Count < (item.items.Length + typecoloum))
{
m_dtCSV.Columns.Add();
}
seenmessagetypes[item.msgtype] = "";
if (largelog)
{
continue;
}
DataRow dr = m_dtCSV.NewRow();
dr[0] = item.lineno;
dr[1] = item.time.ToString("yyyy-MM-dd HH:mm:ss.fff");
for (int a = 0; a < item.items.Length; a++)
{
dr[a + typecoloum] = item.items[a];
}
m_dtCSV.Rows.Add(dr);
}
}
log.Info("Done " + (GC.GetTotalMemory(false) / 1024.0 / 1024.0));
//PopulateDataTableFromUploadedFile(stream);
stream.Close();
log.Info("set dgv datasourse " + (GC.GetTotalMemory(false) / 1024.0 / 1024.0));
if (MainV2.MONO)
{
//if (m_dtCSV.Rows.Count > 5000)
// {
// CustomMessageBox.Show("This log apears to be a large log, the grid view will be disabled.\nAll graphing will still work however", "Large Log");
// dataGridView1.Visible = false;
// }
// else
{
BindingSource bs = new BindingSource();
bs.DataSource = m_dtCSV;
dataGridView1.DataSource = bs;
}
}
else
{
dataGridView1.VirtualMode = true;
dataGridView1.RowCount = logdata.Count;
dataGridView1.ColumnCount = m_dtCSV.Columns.Count;
}
dataGridView1.Columns[0].Visible = false;
log.Info("datasource set " + (GC.GetTotalMemory(false) / 1024.0 / 1024.0));
}
catch (Exception ex) { CustomMessageBox.Show("Failed to read File: " + ex.ToString()); }
foreach (DataGridViewColumn column in dataGridView1.Columns)
{
column.SortMode = DataGridViewColumnSortMode.NotSortable;
}
CreateChart(zg1);
ResetTreeView(seenmessagetypes);
if (DFLog.logformat.Count == 0)
{
CustomMessageBox.Show("Log Browse will not function correctly without FMT messages in your log.\nThese appear to be missing from your log.", "Error");
this.Close();
return;
}
}
else
{
this.Close();
return;
}
}
private void Form1_Load(object sender, EventArgs e)
{
rowno = 1;
OpenFileDialog openFileDialog1 = new OpenFileDialog();
openFileDialog1.Filter = "Log Files|*.log;*.bin";
openFileDialog1.FilterIndex = 2;
openFileDialog1.RestoreDirectory = true;
openFileDialog1.InitialDirectory = MainV2.LogDir;
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
try
{
Stream stream;
if (openFileDialog1.FileName.ToLower().EndsWith(".bin"))
{
// extract log
List <string> loglines = BinaryLog.ReadLog(openFileDialog1.FileName);
// convert log to memory stream;
stream = new MemoryStream();
// create single string with entire log
foreach (string line in loglines)
{
stream.Write(ASCIIEncoding.ASCII.GetBytes(line), 0, line.Length);
}
// back to stream start
stream.Seek(0, SeekOrigin.Begin);
}
else
{
stream = File.Open(openFileDialog1.FileName, FileMode.Open, FileAccess.Read, FileShare.Read);
}
this.Text = "Log Browser - " + Path.GetFileName(openFileDialog1.FileName);
PopulateDataTableFromUploadedFile(stream);
stream.Close();
dataGridView1.DataSource = m_dtCSV;
dataGridView1.Columns[0].Visible = false;
}
catch (Exception ex) { CustomMessageBox.Show("Failed to read File: " + ex.ToString()); }
foreach (DataGridViewColumn column in dataGridView1.Columns)
{
column.SortMode = DataGridViewColumnSortMode.NotSortable;
}
DrawMap();
CreateChart(zg1);
}
else
{
return;
}
}
private void Form1_Load(object sender, EventArgs e)
{
rowno = 1;
OpenFileDialog openFileDialog1 = new OpenFileDialog();
openFileDialog1.Filter = "Log Files|*.log;*.bin";
openFileDialog1.FilterIndex = 2;
openFileDialog1.RestoreDirectory = true;
openFileDialog1.InitialDirectory = MainV2.LogDir;
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
try
{
Stream stream;
if (openFileDialog1.FileName.ToLower().EndsWith(".bin"))
{
// extract log
List <string> loglines = BinaryLog.ReadLog(openFileDialog1.FileName);
// convert log to memory stream;
stream = new MemoryStream();
// create single string with entire log
foreach (string line in loglines)
{
stream.Write(ASCIIEncoding.ASCII.GetBytes(line), 0, line.Length);
}
// back to stream start
stream.Seek(0, SeekOrigin.Begin);
}
else
{
stream = File.Open(openFileDialog1.FileName, FileMode.Open, FileAccess.Read, FileShare.Read);
}
var logdata = DFLog.ReadLog(stream);
this.Text = "Log Browser - " + Path.GetFileName(openFileDialog1.FileName);
m_dtCSV = new DataTable();
log.Info("process to datagrid");
foreach (var item in logdata)
{
if (item.items != null)
{
while (m_dtCSV.Columns.Count < (item.items.Length + typecoloum))
{
m_dtCSV.Columns.Add();
}
DataRow dr = m_dtCSV.NewRow();
dr[0] = item.lineno;
dr[1] = item.time.ToString("yyyy-MM-dd HH:mm:ss.fff");
for (int a = 0; a < item.items.Length; a++)
{
dr[a + typecoloum] = item.items[a];
}
m_dtCSV.Rows.Add(dr);
}
}
log.Info("Done");
//PopulateDataTableFromUploadedFile(stream);
stream.Close();
log.Info("set dgv datasourse");
dataGridView1.DataSource = m_dtCSV;
dataGridView1.Columns[0].Visible = false;
log.Info("datasource set");
}
catch (Exception ex) { CustomMessageBox.Show("Failed to read File: " + ex.ToString()); }
foreach (DataGridViewColumn column in dataGridView1.Columns)
{
column.SortMode = DataGridViewColumnSortMode.NotSortable;
}
log.Info("Get map");
DrawMap();
log.Info("map done");
CreateChart(zg1);
}
else
{
this.Close();
return;
}
}
