/// <summary>
/// Tries to replace the element defined by element name and its Id attribute in the
/// text editor with the specified xml.
/// </summary>
/// <param name="id">The Id attribute of the element.</param>
/// <param name="elementName">The name of the element.</param>
/// <param name="textAreaControl">The text area control to update.</param>
/// <param name="xml">The replacement xml.</param>
bool ReplaceElement(string id, string elementName, TextAreaControl textAreaControl, string xml)
{
WixDocumentEditor documentEditor = new WixDocumentEditor(textAreaControl);
IDocument document = textAreaControl.Document;
DomRegion region = WixDocument.GetElementRegion(new StringReader(document.TextContent), elementName, id);
if (!region.IsEmpty)
{
documentEditor.Replace(region, xml);
return(true);
}
return(false);
}
/// <summary>
/// Merges the changes made to the wix document by overwriting the dialog element.
/// </summary>
void IWixDialogDesignerGenerator.MergeFormChanges(string dialogId, XmlElement dialogElement)
{
// Get the text region we are replacing.
IDocument document = view.DesignerCodeFileDocument;
DomRegion region = WixDocument.GetElementRegion(new StringReader(document.TextContent), "Dialog", dialogId);
if (region.IsEmpty)
{
throw new FormsDesignerLoadException(String.Format(StringParser.Parse("${res:ICSharpCode.WixBinding.DialogDesignerGenerator.DialogIdNotFoundMessage}"), dialogId));
}
// Get the replacement dialog xml.
TextEditorControl textEditorControl = ((ITextEditorControlProvider)view.PrimaryViewContent).TextEditorControl;
ITextEditorProperties properties = textEditorControl.TextEditorProperties;
string replacementXml = WixDocument.GetXml(dialogElement, properties.LineTerminator, properties.ConvertTabsToSpaces, properties.IndentationSize);
// Replace the xml and select the inserted text.
WixDocumentEditor editor = new WixDocumentEditor(textEditorControl.ActiveTextAreaControl);
editor.Replace(region, replacementXml);
}