public void OnUpdateComposition(ITfCompositionView view, ITfRange rangeNew)
{
var range = view.Range;
var rangeacp = range.QueryInterface <ITfRangeACP>();
rangeacp.GetExtent(out _compositionStart, out _compositionLength);
rangeacp.Dispose();
range.Dispose();
_compViews.Add(view);
}
public override HRESULT DoEditSession([In] uint ec)
{
// get the head of the doc
ITfRange pRangeStart = pContext.GetStart(ec);
// do the work
ToggleCase(ec, pRangeStart, true);
return(HRESULT.S_OK);
}
private void InsertTextAtSelection(uint ec, ITfContext pContext, string pchText, int cchText)
{
// we need a special interface to insert text at the selection
var pInsertAtSelection = (ITfInsertAtSelection)pContext;
// insert the text
ITfRange pRange = pInsertAtSelection.InsertTextAtSelection(ec, 0, pchText, cchText);
// update the selection, we'll make it an insertion point just past the inserted text.
pRange.Collapse(ec, TfAnchor.TF_ANCHOR_END);
var tfSelection = new TF_SELECTION[] { new TF_SELECTION {
range = pRange, style = new TF_SELECTIONSTYLE {
ase = TfActiveSelEnd.TF_AE_NONE, fInterimChar = false
}
} };
pContext.SetSelection(ec, 1, tfSelection);
}