internal void Write(ListCases cases)
{
writer.WriteStartElement(XmlTags.ListCases);
cases.WriteXml(writer);
writer.WriteEndElement();
writer.Close();
}
internal void CopyContent(ListCases sourceList)
{
ClearItems();
foreach (AbstractCase c in sourceList)
{
Add(c.Clone());
}
}
/// <summary>
/// Might throw an exception if it cannot read the file.
/// </summary>
/// <param name="filePath"></param>
public void Load(string filePath) // TODO should be a command
{
// Read file
ListCasesXmlReaderParser fileParser = new ListCasesXmlReaderParser(new FileInfo(filePath));
ListCases loadedFileData = fileParser.Read();
DoCommand(new LoadCommand(this, filePath, loadedFileData));
}
/*public FileInfo DataFilePath
* {
* get
* {
* return mDataFilePath;
* }
* set
* {
* mDataFilePath = value;
* OnPropertyChanged("DataFilePath");
* }
* }
* private FileInfo mDataFilePath = new FileInfo(Path.Combine(
* Directory.GetCurrentDirectory(),
* "d_accounting_data.xml"));*/
/// <summary>
/// Default constructor of the main VM
/// </summary>
public MainViewModel()
{
try
{
ListCasesXmlReaderParser readParser = new ListCasesXmlReaderParser(mSettings.DataFilePath);
mCases = readParser.Read();
}
catch (Exception)
{
mCases = new ListCases();
}
}
public object Clone()
{
ListCases newCases = new ListCases();
newCases.ClearItems();
foreach (AbstractCase c in this)
{
newCases.Add(c.Clone() as AbstractCase);
}
return(newCases);
}
internal ListCases Read()
{
try
{
ListCases c = new ListCases(reader);
reader.Close();
return(c);
}
catch (XmlException e)
{
throw e;
}
}
private void UpdateMainDataGridLayout()
{
Grid grid = MainDataGrid;
ListCases list = ViewModel.Cases;
if (grid == null || list == null)
{
return;
}
grid.RowDefinitions.Clear();
grid.ColumnDefinitions.Clear();
int rowNumber = list.RowCount;
int columnNumber = list.ColumnCount;
// Add rows
Parallel.For(0, rowNumber, delegate(int i)
{
Application.Current.Dispatcher.InvokeAsync(new Action(() =>
{
grid.RowDefinitions.Add(new RowDefinition()
{
Height = new GridLength(1, GridUnitType.Auto)
});
}));
});
// Add columns
for (int i = 0; i < columnNumber - 1; ++i)
{
grid.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = new GridLength(1, GridUnitType.Auto)
});
}
grid.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = new GridLength(1, GridUnitType.Star)
});
UpdateLayout();
}
public LoadDataCommand(MainViewModel vm, ListCases lc, System.IO.FileInfo dataFile) : base(vm, lc)
{
OldCases = lc.Clone() as ListCases;
NewCases = new ListCasesXmlReaderParser(dataFile).Read();
}