public void DblClickOnHoldRegItem(int nIndexOfList, int nSubIndex)
{
RegisterItem register = null;
int nAddrIndex = (int)(nSubIndex / 3) * 3;
uint uiAddr = 0;
frm8BitsSetting.HexToUint(listView1.Items[nIndexOfList].SubItems[nAddrIndex].Text, ref uiAddr);
if (_device._dicHoldRegs.ContainsKey((int)uiAddr))
{
if ((nSubIndex % 3) == 2) //双击在数据上
{
_bEditItem = true;
_nEiditItemIndex = nIndexOfList;
_nEditSubItemItem = nSubIndex;
listView1.ShowTextBoxOnItem(nIndexOfList, nSubIndex);
//timer1.Interval = 200;
//timer1.Start();
}
else
{
register = _device._dicHoldRegs[(int)uiAddr];
ShowChangeRegisterDlg(register, true);
}
}
}
public void AddHoldRegister(RegisterItem register)
{
ListViewItem listItem = null;
int nInsertIndex = -1;
if (_nMaxHoldRegIndex >= 0)
{
nInsertIndex = _nMaxHoldRegIndex;
}
else if (_nMaxInputRegIndex >= 0)
{
nInsertIndex = _nMaxInputRegIndex;
}
else if (_nMaxSwitchIndex >= 0)
{
nInsertIndex = _nMaxSwitchIndex;
}
else if (_nMaxCoilIndex >= 0)
{
nInsertIndex = _nMaxCoilIndex;
}
if (nInsertIndex == -1 || _nSubIndexOfInputRegItem > 8 || _nMaxHoldRegIndex < 0)
{
listItem = new ListViewItem();
_nSubIndexOfHoldRegItem = 0;
}
else
{
listItem = this.Items[nInsertIndex];
}
if (_nSubIndexOfHoldRegItem == 0)
{
listItem.SubItems[0].BackColor = aItemsHeadColor[(int)ListItemType.HoldRegister];;
listItem.SubItems[0].Text = string.Format("{0:X4}", register._nStartAddr);
listItem.SubItems.Add(register._strName);
listItem.SubItems.Add("");
if (nInsertIndex == -1 || this.Items.Count == (nInsertIndex + 1))
{
this.Items.Add(listItem);
}
else
{
this.Items.Insert(nInsertIndex + 1, listItem);
}
}
else
{
listItem.SubItems.Add(string.Format("{0:X4}", register._nStartAddr));
listItem.SubItems.Add(register._strName);
listItem.SubItems.Add("");
}
listItem.UseItemStyleForSubItems = false;
_nSubIndexOfHoldRegItem += 3;
_nMaxHoldRegIndex = listItem.Index;
}
public void ChangeRegister(bool bHoldReg, RegisterItem register)
{
int nIndexOfName = (int)(_nClickSubIndex / 3) * 3 + 1;
if (listView1.Items[_nClickIndex].SubItems[nIndexOfName].Text != register._strName)
{
listView1.Items[_nClickIndex].SubItems[nIndexOfName].Text = register._strName;
}
}
public void ShowChangeRegisterDlg(RegisterItem register, bool bHoldReg)
{
frmRegisterSetting dlgRegisterSetting = new frmRegisterSetting(register);
dlgRegisterSetting._bHoldRegister = bHoldReg;
dlgRegisterSetting._bAddRegister = false;
dlgRegisterSetting.SetRegister = new frmRegisterSetting.DelegateSetRegister(ChangeRegister);
dlgRegisterSetting.ShowDialog();
}
public void AddInputRegister(RegisterItem register)
{
if (_dicInputRegs == null)
{
_dicInputRegs = new SerializableDictionary <int, RegisterItem>();
}
_dicInputRegs.Add(register._nStartAddr, register);
register._aData = new byte[register._nLength];
_bModified = true;
}
public void AddReister(bool bHoldReg, RegisterItem register)
{
if (bHoldReg)
{
listView1.AddHoldRegister(register);
}
else
{
listView1.AddInputRegister(register);
}
}
public void DblClickOnInputRegItem(int nIndexOfList, int nSubIndex)
{
RegisterItem register = null;
int nAddrIndex = (int)(nSubIndex / 3) * 3;
uint uiAddr = 0;
frm8BitsSetting.HexToUint(listView1.Items[nIndexOfList].SubItems[nAddrIndex].Text, ref uiAddr);
if (_device._dicInputRegs.ContainsKey((int)uiAddr))
{
register = _device._dicInputRegs[(int)uiAddr];
ShowChangeRegisterDlg(register, false);
}
}
public frmRegisterSetting(RegisterItem register)
{
InitializeComponent();
for (int nIndex = 0; nIndex < aType.Length; nIndex++)
{
comboBoxType.Items.Add(aType[nIndex]);
}
textBoxAddr.Text = string.Format("{0:X4}", register._nStartAddr);
textBoxAddr.Enabled = false;
textBoxName.Text = register._strName;
comboBoxType.SelectedIndex = register._nType;
textBoxUpperLimit.Text = register._strUpperLimit;
textBoxLowerLimit.Text = register._strLowerLimit;
textBoxCoefficient.Text = register._dCoefficient.ToString();
_register = register;
}
private void buttonAdd_Click(object sender, EventArgs e)
{
if (textBoxAddr.Text == "" || textBoxName.Text == "" || comboBoxType.SelectedIndex == -1)
{
MessageBox.Show("寄存器地址、名称、类型不能为空!", this.Text, MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
uint uiAddr = 0;
if (!frm8BitsSetting.HexToUint(textBoxAddr.Text, ref uiAddr))
{
MessageBox.Show("请输入正确的寄存器地址!", this.Text, MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
try
{
Single sngCoefficient = Convert.ToSingle(textBoxCoefficient.Text);
if (!_bHoldRegister)
{
string strErr = "";
if ((textBoxUpperLimit.Text != "" && !CheckValue(textBoxUpperLimit.Text, comboBoxType.SelectedIndex, sngCoefficient, ref strErr)) ||
(textBoxLowerLimit.Text != "" && !CheckValue(textBoxLowerLimit.Text, comboBoxType.SelectedIndex, sngCoefficient, ref strErr)))
{
MessageBox.Show(string.Format("请输入正确的门限值({0})!", strErr), this.Text, MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
}
if (_bAddRegister)
{
_register = new RegisterItem();
}
_register._nStartAddr = (int)uiAddr;
_register._strName = textBoxName.Text;
_register._strUpperLimit = textBoxUpperLimit.Text;
_register._strLowerLimit = textBoxLowerLimit.Text;
_register._nLength = (int)numUpDownLength.Value;
_register._dCoefficient = sngCoefficient;
_register._nType = comboBoxType.SelectedIndex;
if (_bAddRegister)
{
if ((_bHoldRegister && _device.CheckAddHoldRegAddr((int)uiAddr, _register._nLength)) || (!_bHoldRegister && _device.CheckAddInputRegAddr((int)uiAddr, _register._nLength)))
{
AddRegister(_bHoldRegister, _register);
if (_bHoldRegister)
{
_device.AddHoldRegister(_register);
}
else
{
_device.AddInputRegister(_register);
}
}
}
else
{
SetRegister(_bHoldRegister, _register);
Close();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, this.Text, MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}