public static tRegLocation findReg(Guid GUID)
{
tRegLocation res = new tRegLocation();
res.devIdx = -1;
res.pacIdx = -1;
res.regIdx = -1;
for (int i = 0; i < devices.Count; i++)
{
if (devices[i].packet != null)
{
for (int j = 0; j < devices[i].packet.Count; j++)
{
if (devices[i].packet[j].regs != null)
{
for (int k = 0; k < devices[i].packet[j].regs.Count; k++)
{
if (devices[i].packet[j].regs[k].GUID == GUID)
{
res.devIdx = i;
res.pacIdx = j;
res.regIdx = k;
return(res);
}
}
}
}
}
}
return(res);
}
public static tRegLocation findPacket(int index)
{
tRegLocation res = new tRegLocation();
res.devIdx = -1;
res.pacIdx = -1;
res.regIdx = -1;
int pos = -1;
for (int i = 0; i < devices.Count; i++)
{
if (devices[i].packet != null)
{
for (int j = 0; j < devices[i].packet.Count; j++)
{
pos++;
if (index == pos)
{
res.devIdx = i;
res.pacIdx = j;
return(res);
}
}
}
}
return(res);
}
public static tRegLocation findPacket(string name)
{
tRegLocation res = new tRegLocation();
res.devIdx = -1;
res.pacIdx = -1;
res.regIdx = -1;
for (int i = 0; i < devices.Count; i++)
{
if (devices[i].packet != null)
{
for (int j = 0; j < devices[i].packet.Count; j++)
{
if (devices[i].packet[j].name == name)
{
res.devIdx = i;
res.pacIdx = j;
return(res);
}
}
}
}
return(res);
}
public static void delPacket(packet_t packetItem)
{
tRegLocation idx = findPacket(packetItem.GUID);
if (idx.pacIdx >= 0)
{
devices[idx.devIdx].packet.RemoveAt(idx.pacIdx);
}
}
public static void delReg(reg_t regItem)
{
tRegLocation idx = findReg(regItem.GUID);
if (idx.regIdx >= 0)
{
devices[idx.devIdx].packet[idx.pacIdx].regs.RemoveAt(idx.regIdx);
}
}
private void mnuPacDuplicate_Click(object sender, EventArgs e)
{
global.devItem.edit = false;
tRegLocation index = global.findPacket(((packet_t)olvPacket.SelectedItem.RowObject).GUID);
global.devItem.devIdx = index.devIdx;
global.devItem.packetIdx = index.pacIdx;
global.devItem.regIdx = index.regIdx;
formPacket = new frmPacket();
if (formPacket.ShowDialog() == DialogResult.OK)
{
showDev();
}
}
private void cbPacket_SelectedIndexChanged(object sender, EventArgs e)
{
tRegLocation index = global.findPacket(cbPacket.SelectedIndex);
if (global.devices[index.devIdx].packet[index.pacIdx].type == eMBRegType.Coil || global.devices[index.devIdx].packet[index.pacIdx].type == eMBRegType.DiscreteInput)
{
cbType.Visible = false;
lblType.Visible = false;
txtLen.Visible = true;
lblLen.Visible = true;
}
else
{
cbType.Visible = true;
lblType.Visible = true;
cbType_SelectedIndexChanged(null, null);
}
}
private void mnuRegCopy_Click(object sender, EventArgs e)
{
try
{
global.devItem.edit = false;
tRegLocation index = global.findReg(((reg_t)olvRegisters.SelectedItem.RowObject).GUID);
global.devItem.devIdx = index.devIdx;
global.devItem.packetIdx = index.pacIdx;
global.devItem.regIdx = index.regIdx;
formReg = new frmReg();
if (formReg.ShowDialog() == DialogResult.OK)
{
showDev();
}
}
catch (Exception) { }
}
private void btnOk_Click(object sender, EventArgs e)
{
reg_t regItem;
regItem.name = txtName.Text;
regItem.dataType = (eDataType)cbType.SelectedIndex;
regItem.address = (ushort)Conv.ToShortDef(txtAddress.Text, 0);
if (functions.IsInteger(txtLen.Text))
{
regItem.len = Convert.ToUInt16(txtLen.Text);
}
else
{
regItem.len = 1;
}
regItem.value = "";
regItem.group = txtGroup.Text;
regItem.showChart = chbShowChart.Checked;
regItem.GUID = GUID;
tRegLocation index = global.findPacket(cbPacket.SelectedIndex);
//if (index.devIdx >= 0) regItem.group = global.devices[index.devIdx].packet[index.pacIdx].name;
if (global.devItem.edit)
{
if (global.devItem.devIdx == index.devIdx && global.devItem.packetIdx == index.pacIdx)
{
eMBRegType pType = global.devices[global.devItem.devIdx].packet[global.devItem.packetIdx].type;
if (pType == eMBRegType.Coil || pType == eMBRegType.HoldingRegister)
{
regItem.RW = true;
}
else
{
regItem.RW = false;
}
global.devices[global.devItem.devIdx].packet[global.devItem.packetIdx].regs.RemoveAt(global.devItem.regIdx);
global.devices[global.devItem.devIdx].packet[global.devItem.packetIdx].regs.Insert(global.devItem.regIdx, regItem);
}
else
{
if (index.devIdx < 0 || index.pacIdx < 0)
{
Dialogs.ShowErr("Selected device not exist!", "");
return;
}
else
{
eMBRegType pType = global.devices[index.devIdx].packet[index.pacIdx].type;
if (pType == eMBRegType.Coil || pType == eMBRegType.HoldingRegister)
{
regItem.RW = true;
}
else
{
regItem.RW = false;
}
global.devices[global.devItem.devIdx].packet[global.devItem.packetIdx].regs.RemoveAt(global.devItem.regIdx);
global.devices[index.devIdx].packet[index.pacIdx].regs.Add(regItem);
}
}
}
else
{
if (index.devIdx < 0 || index.pacIdx < 0)
{
Dialogs.ShowErr("Selected packet not exist!", "");
return;
}
else
{
eMBRegType pType = global.devices[index.devIdx].packet[index.pacIdx].type;
if (pType == eMBRegType.Coil || pType == eMBRegType.HoldingRegister)
{
regItem.RW = true;
}
else
{
regItem.RW = false;
}
global.devices[index.devIdx].packet[index.pacIdx].regs.Add(regItem);
}
}
this.DialogResult = DialogResult.OK;
this.Close();
}
private void timer1_Tick(object sender, EventArgs e)
{
if (!sending)
{
sending = true;
try
{
List <packet_t> selectPackets = new List <packet_t>();
int regI = 0;
for (int i = 0; i < lvChart.Items.Count; i++)
{
while ((regI < regList.Count) && !regList[regI].showChart)
{
regI++;
}
if (lvChart.Items[i].Checked)
{
reg_t regItem = regList[regI];
tRegLocation loc = global.findReg(regItem.GUID);
bool isHere = false;
for (int j = 0; j < selectPackets.Count; j++)
{
if (selectPackets[j].GUID == global.devices[loc.devIdx].packet[loc.pacIdx].GUID)
{
isHere = true;
break;
}
}
if (!isHere)
{
selectPackets.Add(global.devices[loc.devIdx].packet[loc.pacIdx]);
}
}
regI++;
}
bool procOK = true;
foreach (packet_t item in selectPackets)
{
procOK = MB.GetPacketValue(item);
if (!procOK)
{
break;
}
}
showValues();
regI = 0;
for (int i = 0; i < lvChart.Items.Count; i++)
{
while ((regI < regList.Count) && !regList[regI].showChart)
{
regI++;
}
if (lvChart.Items[i].Checked)
{
if (procOK)
{
reg_t regItem = regList[regI];
lvChart.Items[i].SubItems[1].Text = regItem.value;
addChart(i, regItem.value);
}
}
regI++;
}
}
catch (Exception err)
{
timer1.Enabled = false;
MessageBox.Show(err.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
sending = false;
}
}
