public void CreateSchemaCommand()
{
try {
TaskService.Errors.Clear();
string xml = Editor.Text;
using (IProgressMonitor monitor = XmlEditorService.GetMonitor()) {
XmlDocument doc = XmlEditorService.ValidateWellFormedness(monitor, xml, FileName);
if (doc == null)
{
return;
}
monitor.BeginTask(GettextCatalog.GetString("Creating schema..."), 0);
try {
string schema = XmlEditorService.CreateSchema(Document, xml);
string fileName = XmlEditorService.GenerateFileName(FileName, "{0}.xsd");
IdeApp.Workbench.NewDocument(fileName, "application/xml", schema);
monitor.ReportSuccess(GettextCatalog.GetString("Schema created."));
} catch (Exception ex) {
string msg = GettextCatalog.GetString("Error creating XML schema.");
LoggingService.LogError(msg, ex);
monitor.ReportError(msg, ex);
}
}
} catch (Exception ex) {
MessageService.ShowError(ex.Message);
}
}
public void RunXslTransformCommand()
{
if (string.IsNullOrEmpty(stylesheetFileName))
{
stylesheetFileName = XmlEditorService.BrowseForStylesheetFile();
if (string.IsNullOrEmpty(stylesheetFileName))
{
return;
}
}
using (IProgressMonitor monitor = XmlEditorService.GetMonitor())
{
try
{
string xsltContent;
try
{
xsltContent = GetFileContent(stylesheetFileName);
}
catch (System.IO.IOException)
{
monitor.ReportError(
GettextCatalog.GetString("Error reading file '{0}'.", stylesheetFileName), null);
return;
}
System.Xml.Xsl.XslTransform xslt =
XmlEditorService.ValidateStylesheet(monitor, xsltContent, stylesheetFileName);
if (xslt == null)
{
return;
}
XmlDocument doc = XmlEditorService.ValidateXml(monitor, Editor.Text, FileName);
if (doc == null)
{
return;
}
string newFileName = XmlEditorService.GenerateFileName(FileName, "-transformed{0}.xml");
monitor.BeginTask(GettextCatalog.GetString("Executing transform..."), 1);
using (XmlTextWriter output = XmlEditorService.CreateXmlTextWriter(Document))
{
xslt.Transform(doc, null, output);
IdeApp.Workbench.NewDocument(
newFileName, "application/xml", output.ToString());
}
monitor.ReportSuccess(GettextCatalog.GetString("Transform completed."));
monitor.EndTask();
}
catch (Exception ex)
{
string msg = GettextCatalog.GetString("Could not run transform.");
monitor.ReportError(msg, ex);
monitor.EndTask();
}
}
}
public void FormatCommand()
{
TaskService.Errors.Clear();
using (IProgressMonitor monitor = XmlEditorService.GetMonitor()) {
bool selection = (Editor.SelectionEndPosition - Editor.SelectionStartPosition) > 0;
string xml = selection? Editor.SelectedText : Editor.Text;
XmlDocument doc = XmlEditorService.ValidateWellFormedness(monitor, xml, FileName);
if (doc == null)
{
return;
}
//if there's a line indent at the current location, prepend that to all new lines
string extraIndent = null;
if (selection)
{
extraIndent = GetPositionIndent(Editor.SelectionStartPosition);
}
string formattedXml = XmlEditorService.IndentedFormat(xml);
//convert newlines and prepend extra indents to each line if needed
bool nonNativeNewline = (Editor.NewLine != Environment.NewLine);
bool hasExtraIndent = !string.IsNullOrEmpty(extraIndent);
if (hasExtraIndent || nonNativeNewline)
{
System.Text.StringBuilder builder = new System.Text.StringBuilder(formattedXml);
if (nonNativeNewline)
{
builder.Replace(Environment.NewLine, Editor.NewLine);
}
if (hasExtraIndent)
{
builder.Replace(Editor.NewLine, Editor.NewLine + extraIndent);
if (formattedXml.EndsWith(Environment.NewLine))
{
builder.Remove(builder.Length - 1 - extraIndent.Length, extraIndent.Length);
}
}
formattedXml = builder.ToString();
}
Editor.BeginAtomicUndo();
if (selection)
{
Editor.SelectedText = formattedXml;
}
else
{
Editor.DeleteText(0, Editor.TextLength);
Editor.InsertText(0, formattedXml);
}
Editor.EndAtomicUndo();
}
}
public void AssignStylesheetCommand()
{
// Prompt user for filename.
string fileName = XmlEditorService.BrowseForStylesheetFile();
if (!string.IsNullOrEmpty(stylesheetFileName))
{
stylesheetFileName = fileName;
}
}
protected override void Run()
{
// Find active Xml View.
XmlEditorViewContent view = XmlEditorService.GetActiveView();
if (view != null)
{
view.XmlEditorView.RemoveXPathMarkers();
}
}
public static string CreateSchema(Document doc, string xml)
{
using (System.Data.DataSet dataSet = new System.Data.DataSet()) {
dataSet.ReadXml(new StringReader(xml), System.Data.XmlReadMode.InferSchema);
using (EncodedStringWriter writer = new EncodedStringWriter(Encoding.UTF8)) {
using (XmlTextWriter xmlWriter = XmlEditorService.CreateXmlTextWriter(doc, writer)) {
dataSet.WriteXmlSchema(xmlWriter);
return(writer.ToString());
}
}
}
}
protected override void Update(CommandInfo info)
{
XmlEditorViewContent view = XmlEditorService.GetActiveView();
if (view != null && view.StylesheetFileName != null)
{
info.Enabled = true;
}
else
{
info.Enabled = false;
}
}
public void ValidateCommand()
{
TaskService.Errors.Clear();
using (IProgressMonitor monitor = XmlEditorService.GetMonitor()) {
if (IsSchema)
{
XmlEditorService.ValidateSchema(monitor, Editor.Text, FileName);
}
else
{
XmlEditorService.ValidateXml(monitor, Editor.Text, FileName);
}
}
}
protected override void Run()
{
XmlEditorViewContent view = XmlEditorService.GetActiveView();
if (view != null)
{
if (view.StylesheetFileName != null)
{
try {
IdeApp.Workbench.OpenDocument(view.StylesheetFileName);
} catch (Exception ex) {
MonoDevelop.Core.LoggingService.LogError("Could not open document.", ex);
MonoDevelop.Ide.MessageService.ShowError("Could not open document.", ex.ToString());
}
}
}
}