public void Rebuild()
{
//string docName = "UNKNOWN";
//if (_textView.TextBuffer.Properties.TryGetProperty<ITextDocument>(typeof(ITextDocument), out var textDoc))
//{
// docName = System.IO.Path.GetFileName(textDoc.FilePath);
//}
//Logger.Log($"Rebuilding keyboard handler for {docName}");
var moveCaret = new KeyboardSequenceDetector(
new DateTimeClock(),
() => MoveCaret?.Invoke(),
new[]
{
new KeyFrame(_settings.MoveCaretKey, true, 0),
new KeyFrame(_settings.MoveCaretKey, false, _settings.DoubleTapReleaseTimeMs),
new KeyFrame(_settings.MoveCaretKey, true, _settings.DoubleTapIntervalTimeMs),
new KeyFrame(_settings.MoveCaretKey, false, _settings.DoubleTapReleaseTimeMs),
});
var startScroll = new KeyboardSequenceDetector(
new DateTimeClock(),
() =>
{
if (_scrollState != ScrollRequest.Start)
{
_scrollState = ScrollRequest.Start;
UpdateScroll?.Invoke(ScrollRequest.Start);
}
},
new[]
{
new KeyFrame(_settings.ScrollKey, true, 0),
new KeyFrame(_settings.ScrollKey, false, _settings.DoubleTapReleaseTimeMs),
new KeyFrame(_settings.ScrollKey, true, _settings.DoubleTapIntervalTimeMs),
new KeyFrame(_settings.ScrollKey, true, _settings.DoubleTapHoldTimeMs),
});
var stopScroll = new KeyboardSequenceDetector(
new DateTimeClock(),
() =>
{
if (_scrollState != ScrollRequest.Stop)
{
_scrollState = ScrollRequest.Stop;
UpdateScroll?.Invoke(ScrollRequest.Stop);
}
},
new[]
{
new KeyFrame(_settings.ScrollKey, false, 0),
});
_detectors = new[]
{
moveCaret,
startScroll,
stopScroll
};
}
void MoveCaretToXPathNodeMatch(MoveCaret moveCaret, XPathNodeMatch node)
{
if (moveCaret == MoveCaret.ByJumping)
{
JumpTo(fileName, node.LineNumber, node.LinePosition);
}
else
{
ScrollTo(fileName, node.LineNumber, node.LinePosition, node.Value.Length);
}
}
private void OnMoveCaret()
{
if (GeneralOptions.Instance.WindowFocusEnabled)
{
ChangeFocus?.Invoke();
}
if (GeneralOptions.Instance.CaretEnabled)
{
MoveCaret?.Invoke();
}
}
void MoveCaretToXmlException(MoveCaret moveCaret, XmlException ex)
{
int line = ex.LineNumber - 1;
int column = ex.LinePosition - 1;
if (moveCaret == MoveCaret.ByJumping)
{
JumpTo(fileName, line, column);
}
else
{
ScrollTo(fileName, line, column);
}
}
void MoveCaretToResultLocation(MoveCaret moveCaret)
{
if (xPathResultsListView.SelectedItems.Count > 0)
{
ListViewItem item = xPathResultsListView.SelectedItems[0];
XPathNodeMatch xPathNodeMatch = item.Tag as XPathNodeMatch;
XPathException xpathException = item.Tag as XPathException;
XmlException xmlException = item.Tag as XmlException;
if (xPathNodeMatch != null)
{
MoveCaretToXPathNodeMatch(moveCaret, xPathNodeMatch);
}
else if (xmlException != null)
{
MoveCaretToXmlException(moveCaret, xmlException);
}
else if (xpathException != null && moveCaret == MoveCaret.ByJumping)
{
xpathComboBox.Focus();
}
}
}
void MoveCaretToXPathNodeMatch(MoveCaret moveCaret, XPathNodeMatch node)
{
if (moveCaret == MoveCaret.ByJumping) {
JumpTo(fileName, node.LineNumber, node.LinePosition);
} else {
ScrollTo(fileName, node.LineNumber, node.LinePosition, node.Value.Length);
}
}
void MoveCaretToXmlException(MoveCaret moveCaret, XmlException ex)
{
int line = ex.LineNumber - 1;
int column = ex.LinePosition - 1;
if (moveCaret == MoveCaret.ByJumping) {
JumpTo(fileName, line, column);
} else {
ScrollTo(fileName, line, column);
}
}
void MoveCaretToResultLocation(MoveCaret moveCaret)
{
if (xPathResultsListView.SelectedItems.Count > 0) {
ListViewItem item = xPathResultsListView.SelectedItems[0];
XPathNodeMatch xPathNodeMatch = item.Tag as XPathNodeMatch;
XPathException xpathException = item.Tag as XPathException;
XmlException xmlException = item.Tag as XmlException;
if (xPathNodeMatch != null) {
MoveCaretToXPathNodeMatch(moveCaret, xPathNodeMatch);
} else if (xmlException != null) {
MoveCaretToXmlException(moveCaret, xmlException);
} else if (xpathException != null && moveCaret == MoveCaret.ByJumping) {
xpathComboBox.Focus();
}
}
}
