// the region contains a class constructor
#region Constructor
// constructor
public UcCanTrace(CanMessageSendTool can)
{
InitializeComponent();
// parent
CanTool = can;
// grid
createGrid();
// menu
createMenu();
grid.ContextMenuStrip = menu;
// send tool
sendWrkr = new canTraceUtils.sendWorker(CanTool, this);
mode = traceMode.pause;
//ts = new canTraceUtils.timestamp();
ts = new canTraceUtils.timestamp_offset();
conv = new canTraceUtils.mConverter();
conv.TS = ts;
tbPlayFrom.KeyPress += Tools.textBoxIntOnlyEvent;
tbPlayTo.KeyPress += Tools.textBoxIntOnlyEvent;
updateMsgCounter();
cbTraceMode.Items.Add("All");
cbTraceMode.Items.Add("Selected");
cbTraceMode.SelectedIndex = 0;
// icons
btnTrace.Image = Properties.Resources.icon_record;
btnSendStep.Image = Properties.Resources.icon_step;
btnPlay.Image = Properties.Resources.icon_play;
btnClear.Image = Properties.Resources.icon_clear;
btnSendStep.Enabled = false;
btnPlay.Enabled = false;
btnSendRange.Enabled = false;
btnClear.Enabled = false;
tbPlayFrom.Enabled = btnPlay.Enabled;
tbPlayTo.Enabled = btnPlay.Enabled;
lblSendFrom.Enabled = btnPlay.Enabled;
lblSendTo.Enabled = btnPlay.Enabled;
lblSendFrom.Font = new Font("Consolas", 9, FontStyle.Italic);
lblSendTo.Font = lblSendFrom.Font;
cbTraceMode.Font = new Font("Consolas", 8f);
lblTotalMsgs.Font = new Font("Calibri", 9.0f);
foreach (DataGridViewColumn col in grid.Columns)
{
col.HeaderCell.Style.Font = new Font("Calibri", 9.0f, FontStyle.Bold);
}
grid.DefaultCellStyle.Font = new Font("Consolas", 8.5f);//, FontStyle.Italic);
// System.Windows.Forms.ToolTip ToolTip1 = new System.Windows.Forms.ToolTip();
// ToolTip1.SetToolTip(this.btnTrace, "Start/Stop Recording");
}
// convert message list to string
public static string msg_list_to_string(List <canAnalyzer.canMessage2> ls, timestamp_offset usr_ts = null, bool add_header = true)
{
// converter
mConverter conv = new canTraceUtils.mConverter();
// timestamp
timestamp_offset ts = usr_ts == null ? new canTraceUtils.timestamp_offset() : usr_ts;
conv.TS = ts;
// builder
StringBuilder sb = new StringBuilder();
// append the header string
if (add_header)
{
sb.Append(conv.getHeaderString());
sb.Append(Environment.NewLine);
}
// append the messages (fast edition)
for (int i = 0; i < ls.Count; i++)
{
var msg = ls[i];
// update timestamp
int new_ts = ts.update(msg.timestamp_absolute);
// pad positins
int sb_start_pos = sb.Length;
int pad_cnt;
// 1) time
if (new_ts < 10000)
{
sb.Append(' ');
}
sb.AppendFormat("{0} s.", ((double)new_ts / 1000).ToString("F3"));
pad_cnt = sb.Length - sb_start_pos;
sb.Append(' ', tsLenMin - pad_cnt);
// 2) CAN id
sb_start_pos = sb.Length;
sb.Append("0x");
sb.Append(msg.Id.GetIdAsString());
pad_cnt = sb.Length - sb_start_pos;
sb.Append(' ', idLenMin - pad_cnt);
// 3) CAN dlc
sb_start_pos = sb.Length;
sb.Append(msg.Id.GetDlcAsString());
pad_cnt = sb.Length - sb_start_pos;
sb.Append(' ', dlcMinLen - pad_cnt);
// 4) data, works faster then 'getdatastring'
if (msg.Data != null && msg.Data.Length > 0)
{
for (int d = 0; d < msg.Data.Length - 1; d++)
{
sb.Append("0x");
sb.Append(msg.Data[d].ToString("X2"));
sb.Append(", ");
}
// the last one
sb.Append("0x");
sb.Append(msg.Data[msg.Data.Length - 1].ToString("X2"));
}
sb.Append(Environment.NewLine);
}
// to string
return(sb.ToString());
}