private void SaveFile(XmlModel xmlModel)
{
if (string.IsNullOrEmpty(xmlModel.FilePath))
{
string fileName = _dialogService.SaveFileDialog();
if (!string.IsNullOrEmpty(fileName))
{
xmlModel.FileName = Path.GetFileName(fileName);
xmlModel.FilePath = fileName;
}
else
{
return;
}
}
try
{
File.WriteAllText(xmlModel.FilePath, xmlModel.Xml.Text);
xmlModel.HasChanges = false;
}
catch (Exception exc)
{
_dialogService.InfoBox(
Resources.ErrorCaption,
exc.Message);
}
}
private void OpenFile()
{
string fileName = _dialogService.OpenFileDialog();
if (!string.IsNullOrEmpty(fileName))
{
string xml;
try
{
xml = File.ReadAllText(fileName);
}
catch (Exception exc)
{
_dialogService.InfoBox(
Resources.ErrorCaption,
exc.Message);
return;
}
XmlModel xmlModel = new XmlModel(
Path.GetFileName(fileName),
fileName, xml);
AddXml(xmlModel);
}
}
private void CloseFile(XmlModel xmlModel, bool remove = true)
{
if (xmlModel.HasChanges)
{
bool shouldSave = _dialogService.PromptMessageBox(
Resources.CloseCaption,
string.Format(Resources.CloseText, xmlModel.FileName));
if (shouldSave)
{
SaveFile(xmlModel);
}
}
if (remove)
{
XmlModels.Remove(xmlModel);
}
}
private void NewFile()
{
XmlModel xmlModel =
new XmlModel(Resources.NewTab + " " + _fileIndex++);
AddXml(xmlModel);
}
private void AddXml(XmlModel xmlModel)
{
XmlModels.Add(xmlModel);
SelectedXml = xmlModel;
}
