private void UpdateTextBoxText()
{
string textInRange;
CustomRangeStart rangeStart = this.radRichTextBox.Document.EnumerateChildrenOfType<CustomRangeStart>().FirstOrDefault();
if (rangeStart != null)
{
CustomRangeEnd rangeEnd = (CustomRangeEnd)rangeStart.End;
DocumentPosition start = new DocumentPosition(this.radRichTextBox.Document);
start.MoveToInline(rangeStart);
DocumentPosition end = new DocumentPosition(this.radRichTextBox.Document);
end.MoveToInline(rangeEnd);
DocumentSelection selection = new DocumentSelection(this.radRichTextBox.Document);
selection.SetSelectionStart(start);
selection.AddSelectionEnd(end);
string text = selection.GetSelectedText();
textInRange = text;
}
else
{
textInRange = string.Empty;
}
this.suppressUpdate = true;
this.textBox.Text = textInRange;
this.suppressUpdate = false;
}
private void textBox_TextChanged(object sender, TextChangedEventArgs e)
{
if (suppressUpdate)
{
return;
}
CustomRangeStart rangeStart = this.radRichTextBox.Document.EnumerateChildrenOfType <CustomRangeStart>().FirstOrDefault();
if (rangeStart != null)
{
CustomRangeEnd rangeEnd = (CustomRangeEnd)rangeStart.End;
DocumentPosition start = new DocumentPosition(this.radRichTextBox.Document);
start.MoveToInline(rangeStart);
DocumentPosition end = new DocumentPosition(this.radRichTextBox.Document);
end.MoveToInline(rangeEnd);
DocumentSelection selection = this.radRichTextBox.Document.Selection;// new DocumentSelection(this.radRichTextBox.Document);
selection.SetSelectionStart(start);
selection.AddSelectionEnd(end);
this.radRichTextBox.Insert(this.textBox.Text);
}
}
private void UpdateTextBoxText()
{
string textInRange;
CustomRangeStart rangeStart = this.radRichTextBox.Document.EnumerateChildrenOfType <CustomRangeStart>().FirstOrDefault();
if (rangeStart != null)
{
CustomRangeEnd rangeEnd = (CustomRangeEnd)rangeStart.End;
DocumentPosition start = new DocumentPosition(this.radRichTextBox.Document);
start.MoveToInline(rangeStart);
DocumentPosition end = new DocumentPosition(this.radRichTextBox.Document);
end.MoveToInline(rangeEnd);
DocumentSelection selection = new DocumentSelection(this.radRichTextBox.Document);
selection.SetSelectionStart(start);
selection.AddSelectionEnd(end);
string text = selection.GetSelectedText();
textInRange = text;
}
else
{
textInRange = string.Empty;
}
this.suppressUpdate = true;
this.textBox.Text = textInRange;
this.suppressUpdate = false;
}
private string ExportAnnotationRangeFragment(RadDocument document, string semanticRangeName)
{
RecipeRangeStart semanticRangestart = null;
RecipeRangeEnd semanticRangeEnd = null;
foreach (RecipeRangeStart rangeStart in document.GetAnnotationMarkersOfType<RecipeRangeStart>())
{
if (rangeStart.Name == semanticRangeName)
{
semanticRangestart = rangeStart;
semanticRangeEnd = (RecipeRangeEnd)rangeStart.End;
}
}
if (semanticRangestart != null && semanticRangeEnd != null)
{
DocumentPosition startPosition = new DocumentPosition(document);
startPosition.MoveToInline((InlineLayoutBox)semanticRangestart.FirstLayoutBox, 0);
DocumentPosition endPosition = new DocumentPosition(document);
endPosition.MoveToInline((InlineLayoutBox)semanticRangeEnd.FirstLayoutBox, 0);
DocumentSelection selection = new DocumentSelection(document);
selection.SetSelectionStart(startPosition);
selection.AddSelectionEnd(endPosition);
DocumentFragment fragment = new DocumentFragment(selection);
RadDocument fragmentDocument = fragment.ToDocument();
HtmlFormatProvider htmlFormatProvider = new HtmlFormatProvider();
htmlFormatProvider.ExportSettings = new HtmlExportSettings();
htmlFormatProvider.ExportSettings.DocumentExportLevel = DocumentExportLevel.Fragment;
htmlFormatProvider.ExportSettings.StylesExportMode = StylesExportMode.Inline;
htmlFormatProvider.ExportSettings.StyleRepositoryExportMode = StyleRepositoryExportMode.DontExportStyles;
return htmlFormatProvider.Export(fragmentDocument);
}
return string.Empty;
}