/// <summary>
/// Start drag & drop operation on the currently selected html segment.
/// </summary>
/// <param name="control">the control to start the drag & drop on</param>
private void StartDragDrop(RControl control)
{
if (_dragDropData == null)
{
var html = DomUtils.GenerateHtml(_root, HtmlGenerationStyle.Inline, true);
var plainText = DomUtils.GetSelectedPlainText(_root);
_dragDropData = control.Adapter.GetClipboardDataObject(html, plainText);
}
control.DoDragDropCopy(_dragDropData);
}
/// <summary>
/// Start drag & drop operation on the currently selected html segment.
/// </summary>
/// <param name="control">the control to start the drag & drop on</param>
private void StartDragDrop(Control control)
{
if (_dragDropData == null)
{
var html = DomUtils.GenerateHtml(_root, HtmlGenerationStyle.Inline, true);
var plainText = DomUtils.GetSelectedPlainText(_root);
_dragDropData = HtmlClipboardUtils.GetDataObject(html, plainText);
}
control.DoDragDrop(_dragDropData, DragDropEffects.Copy);
}
/// <summary>
/// Copy the currently selected html segment to clipboard.<br/>
/// Copy rich html text and plain text.
/// </summary>
public void CopySelectedHtml()
{
if (_root.HtmlContainer.IsSelectionEnabled)
{
var html = DomUtils.GenerateHtml(_root, HtmlGenerationStyle.Inline, true);
var plainText = DomUtils.GetSelectedPlainText(_root);
if (!string.IsNullOrEmpty(plainText))
{
_root.HtmlContainer.Adapter.SetToClipboard(html, plainText);
}
}
}
/// <summary>
/// Copy the currently selected html segment with style.<br/>
/// </summary>
public string GetSelectedHtml()
{
return(_root.HtmlContainer.IsSelectionEnabled ? DomUtils.GenerateHtml(_root, HtmlGenerationStyle.Inline, true) : null);
}
/// <summary>
/// Get html from the current DOM tree with style if requested.
/// </summary>
/// <param name="styleGen">Optional: controls the way styles are generated when html is generated (default: <see cref="HtmlGenerationStyle.Inline"/>)</param>
/// <returns>generated html</returns>
public string GetHtml(HtmlGenerationStyle styleGen = HtmlGenerationStyle.Inline)
{
return(DomUtils.GenerateHtml(this._root, styleGen));
}