public void AddPractice(string fileName)
{
XmlReaderSettings settings = new XmlReaderSettings();
settings.IgnoreComments = true;
settings.IgnoreProcessingInstructions = true;
settings.IgnoreWhitespace = true;
XmlReader reader = XmlReader.Create(fileName, settings);
reader.MoveToContent();
if (!reader.ReadToFollowing("Type"))
{
return;
}
int type = reader.ReadElementContentAsInt();
Grid grdPage = new Grid();
cnvMain.Children.Add(grdPage);
grdPageList.Add(grdPage);
iNumPage++;
if (iCurPage == 0)
{
grdPage.Visibility = Visibility.Visible;
iCurPage = 1;
}
else
{
grdPage.Visibility = Visibility.Collapsed;
}
switch (type)
{
case 0:
{
SelectionPartControl control = new SelectionPartControl();
control.LoadContentFromXml(fileName);
control.Tag = type;
grdPage.Children.Add(control);
spcList.Add(control);
break;
}
case 1:
{
FillInBlankControl control = new FillInBlankControl();
control.LoadContentFromXML(fileName);
control.Tag = type;
grdPage.Children.Add(control);
fbcList.Add(control);
break;
}
}
}
public void FixWrongSentence()
{
if (iCurPage == 0)
{
return;
}
SelectionPartControl control = grdPageList[iCurPage - 1].Children[0] as SelectionPartControl;
if (control != null)
{
control.FixWrongSentences();
return;
}
FillInBlankControl fcontrol = grdPageList[iCurPage - 1].Children[0] as FillInBlankControl;
if (fcontrol != null)
{
fcontrol.FixWrongSentences();
return;
}
}
//Tải các Task lên ,tham so gom:
// streams: chứa dữ liệu xml (file xml dưới dạng binary).dùng trực tiếp xml để biết loại bài tập
public void AddPractices(List<Stream> streams)
{
if (streams == null)
return;
ResetAll();
Stream stream;
XmlReader reader;
int type;
for (int i = 0; i < streams.Count; ++i)
{
stream = streams[i];
//Lấy type từ xml stream
XmlReaderSettings settings = new XmlReaderSettings();
settings.CloseInput = false;
reader = XmlReader.Create(stream,settings);
if(reader == null)continue;
if (!reader.ReadToFollowing("Type"))
continue;
type = reader.ReadElementContentAsInt();
reader.Close();
stream.Seek(0, SeekOrigin.Begin);
switch (type)
{
//trac nghiem
case 0:
{
SelectionPartControl control = new SelectionPartControl();
control = new SelectionPartControl();
control.LoadContentFromStream(stream);
cnvMain.Children.Add(control);
spcList.Add(control);
break;
}
//dien tu
case 1:
{
FillInBlankControl control = new FillInBlankControl();
control.LoadContentFromStream(stream);
control.Tag = type;
fbcList.Add(control);
break;
}
}
stream.Dispose();
}
}
public void AddPractice(string fileName)
{
XmlReaderSettings settings = new XmlReaderSettings();
settings.IgnoreComments = true;
settings.IgnoreProcessingInstructions = true;
settings.IgnoreWhitespace = true;
XmlReader reader = XmlReader.Create(fileName, settings);
reader.MoveToContent();
if (!reader.ReadToFollowing("Type"))
return;
int type = reader.ReadElementContentAsInt();
Grid grdPage = new Grid();
cnvMain.Children.Add(grdPage);
grdPageList.Add(grdPage);
iNumPage++;
if (iCurPage == 0)
{
grdPage.Visibility = Visibility.Visible;
iCurPage = 1;
}
else
grdPage.Visibility = Visibility.Collapsed;
switch (type)
{
case 0:
{
SelectionPartControl control = new SelectionPartControl();
control.LoadContentFromXml(fileName);
control.Tag = type;
grdPage.Children.Add(control);
spcList.Add(control);
break;
}
case 1:
{
FillInBlankControl control = new FillInBlankControl();
control.LoadContentFromXML(fileName);
control.Tag = type;
grdPage.Children.Add(control);
fbcList.Add(control);
break;
}
}
}
//Tải các Task lên ,tham so gom:
// streams: chứa dữ liệu xml (file xml dưới dạng binary).dùng trực tiếp xml để biết loại bài tập
public void AddPractices(List <Stream> streams)
{
if (streams == null)
{
return;
}
ResetAll();
Stream stream;
XmlReader reader;
int type;
for (int i = 0; i < streams.Count; ++i)
{
stream = streams[i];
//Lấy type từ xml stream
XmlReaderSettings settings = new XmlReaderSettings();
settings.CloseInput = false;
reader = XmlReader.Create(stream, settings);
if (reader == null)
{
continue;
}
if (!reader.ReadToFollowing("Type"))
{
continue;
}
type = reader.ReadElementContentAsInt();
reader.Close();
stream.Seek(0, SeekOrigin.Begin);
switch (type)
{
//trac nghiem
case 0:
{
SelectionPartControl control = new SelectionPartControl();
control = new SelectionPartControl();
control.LoadContentFromStream(stream);
cnvMain.Children.Add(control);
spcList.Add(control);
break;
}
//dien tu
case 1:
{
FillInBlankControl control = new FillInBlankControl();
control.LoadContentFromStream(stream);
control.Tag = type;
fbcList.Add(control);
break;
}
}
stream.Dispose();
}
}