private void DataGrid_CellEditEnding(object sender, DataGridCellEditEndingEventArgs e)
{
ValueCommentAlias comment = e.Row.DataContext as ValueCommentAlias;
TextBox textBox = e.EditingElement as TextBox;
if (e.Column == elementComment)
{
if (comment != null && textBox != null)
{
ValueCommentManager.UpdateComment(comment.Name, textBox.Text);
}
}
else if (e.Column == elementAlias)
{
if (comment != null && textBox != null)
{
if (textBox.Text != string.Empty && !ValueAliasManager.CheckAlias(comment.Name, textBox.Text))
{
LocalizedMessageBox.Show(Properties.Resources.Message_Alias_Exist, LocalizedMessageIcon.Warning);
e.Cancel = true;
}
else
{
ValueAliasManager.UpdateAlias(comment.Name, textBox.Text);
}
}
}
}
public static void LoadValueAliasByXElement(XElement xEle)
{
if (xEle != null)
{
foreach (XElement xele in xEle.Elements("Alias"))
{
string valueString = xele.Attribute("Value").Value;
string alias = xele.Value;
ValueAliasManager.UpdateAlias(valueString, alias);
}
}
}
public static void ImportExcute(string filename, IEnumerable <ValueCommentAlias> elementCollection, string separator)
{
StreamReader stream = new StreamReader(File.OpenRead(filename));
string line;
while (!stream.EndOfStream)
{
line = stream.ReadLine();
string[] eles = line.Split(new string[] { separator }, StringSplitOptions.None);
int last, first = line.IndexOf(separator);
string name = line.Substring(0, first);
string alias, comment;
if (QuotationOperation(ref line, out comment, out alias, out last, separator))
{
if (elementCollection.ToList().Exists(x => { return(x.Name == name); }))
{
var valueCommentAlias = elementCollection.Where(x => { return(x.Name == name); }).First();
if (valueCommentAlias.Comment != comment)
{
if (comment == string.Empty)
{
valueCommentAlias.HasComment = false;
}
else
{
valueCommentAlias.HasComment = true;
}
ValueCommentManager.UpdateComment(name, comment);
}
if (valueCommentAlias.Alias != alias && !elementCollection.ToList().Exists(x => { return(x.Name != name && x.Alias == alias && alias != string.Empty); }))
{
if (alias == string.Empty)
{
valueCommentAlias.HasAlias = false;
}
else
{
valueCommentAlias.HasAlias = true;
}
ValueAliasManager.UpdateAlias(name, alias);
}
}
}
}
stream.Close();
}
public App()
{
splashScreen = new SplashScreen(@"Resources\Image\SplashScreen.png");
splashScreen.Show(false, true);
InitializeComponent();
SpecialValueManager.Initialize();
ValueCommentManager.Initialize();
ValueAliasManager.Initialize();
SettingManager.Load();
if (GlobalSetting.IsOpenLSetting && GlobalSetting.LanagArea != string.Empty)
{
Thread.CurrentThread.CurrentUICulture = new System.Globalization.CultureInfo(GlobalSetting.LanagArea);
}
Exit += App_Exit;
Startup += App_Startup;
DispatcherUnhandledException += App_DispatcherUnhandledException;
}
public bool Open(XElement rootNode)
{
ProjectName = rootNode.Attribute("Name").Value;
PLCDeviceManager.GetPLCDeviceManager().SetSelectDeviceType((PLCDeviceType)Enum.Parse(typeof(PLCDeviceType), rootNode.Attribute("DeviceType").Value));
SubRoutines.Clear();
FuncBlocks.Clear();
ValueAliasManager.Clear();
ValueCommentManager.Clear();
InstructionCommentManager.Clear();
ProjectHelper.LoadValueCommentsByXElement(rootNode.Element("ValueComments"));
ProjectHelper.LoadValueAliasByXElement(rootNode.Element("ValueAlias"));
ProjectPropertyManager.LoadProjectPropertyByXElement(rootNode.Element("ProjectPropertyParams"));
MMonitorManager.MMWindow.LoadTablesByXElement(rootNode.Element("Tables"));
EleInitializeData = rootNode.Element("EleInitialize");
var ldnodes = rootNode.Elements("Ladder");
foreach (XElement ldnode in ldnodes)
{
var ldmodel = ProjectHelper.CreateLadderDiagramByXElement(ldnode, this);
if (ldmodel.IsMainLadder)
{
MainRoutine = ldmodel;
}
else
{
SubRoutines.Add(ldmodel);
TreeViewItem item = new TreeViewItem();
item.Header = ldmodel;
}
}
// Open FunctionBlock
var fbnodes = rootNode.Elements("FuncBlock");
foreach (XElement fbnode in fbnodes)
{
var fbmodel = ProjectHelper.CreateFuncBlockByXElement(fbnode, this);
FuncBlocks.Add(fbmodel);
}
var mtnodes = rootNode.Element("Modbus");
var mtmodel = new ModbusTableViewModel(this);
mtmodel.Load(mtnodes);
MTVModel = mtmodel;
return(true);
}
private void OnClearButtonClick(object sender, RoutedEventArgs e)
{
var selectedItems = ElementDataGrid.SelectedItems;
foreach (var item in selectedItems)
{
var tempitem = item as ValueCommentAlias;
if (tempitem.Comment != string.Empty)
{
tempitem.Comment = string.Empty;
tempitem.HasComment = false;
ValueCommentManager.UpdateComment(tempitem.Name, tempitem.Comment);
}
if (tempitem.Alias != string.Empty)
{
tempitem.Alias = string.Empty;
tempitem.HasAlias = false;
ValueAliasManager.UpdateAlias(tempitem.Name, tempitem.Alias);
}
}
}
