private void OnRevisionSelectionChangedEvent(RevisionEventArgs args)
{
// The reason this is handled on the view, rather than the model, is that the model and the view are not accessable to clients of HistoryPage,
// so some klunkyness is required to get the newly selected Revision out to the client.
// Autofac uses some factory methods and other 'magic' to put this subsytem together, and the preferred class that seems to be the right place for this,
// isn't available for adding new subscribers.
if (RevisionSelectionChanged != null)
{
RevisionSelectionChanged(this, args);
}
}
/// <summary>
/// Event raised when one revision has been read
/// </summary>
private static void RevisionComplete(object sender, RevisionEventArgs e)
{
if (currPage == null)
{
throw new InvalidOperationException("Unexpected revision outside of page");
}
Revision revision = e.Revision;
UserData user = FindUser(revision.Contributor);
if (user == null)
{
throw new InvalidOperationException();
}
// ignore null edits
if (previousUser != user || previousVersionText != revision.Text)
{
bool isRecentEdit = monthAgo.CompareTo(revision.Timestamp) <= 0;
bool isNewPage = previousUser == null;
int nsIndex;
if (!namespaceMap.TryGetValue(currPage.Namespace, out nsIndex))
{
Console.Error.WriteLine("\nERROR: Unknown namespace {0} in page '{1}' (ID = {2})", currPage.Namespace, currPage, currPage.Id);
return;
}
if (previousUser == null || !RepeatedEdit(user, previousUser, revision.Timestamp, lastTimestamp))
{
// not a repeated edit by the same user
if (previousUser != null)
{
previousUser.EndOfEdit();
}
previousUser = user;
}
user.AddRevision(revision.Timestamp, currPage.Namespace, namespaceMap[currPage.Namespace], revision.Text.Length - previousVersionText.Length, revision.Comment.Length, revision.Minor, isRecentEdit, isNewPage);
}
previousVersionText = revision.Text;
lastTimestamp = revision.Timestamp;
++revisionCount;
UpdateProgress(currPageTitle);
}
private void HistoryPageRevisionSelectionChanged(object sender, RevisionEventArgs e)
{
_currentRevision = e.Revision;
}
private void HandleRevisionSelectionChanged(object sender, RevisionEventArgs e)
{
if (RevisionSelectionChanged != null)
RevisionSelectionChanged(this, e);
}
private void OnCommitCreated(object sender, RevisionEventArgs e)
{
RefreshContent();
}
private void HistoryPageRevisionSelectionChanged(object sender, RevisionEventArgs e)
{
_currentRevision = e.Revision;
}
private void OnRevisionSelectionChangedEvent(RevisionEventArgs args)
{
// The reason this is handled on the view, rather than the model, is that the model and the view are not accessable to clients of HistoryPage,
// so some klunkyness is required to get the newly selected Revision out to the client.
// Autofac uses some factory methods and other 'magic' to put this subsytem together, and the preferred class that seems to be the right place for this,
// isn't available for adding new subscribers.
if (RevisionSelectionChanged != null)
RevisionSelectionChanged(this, args);
}
private void OnCommitCreated(object sender, RevisionEventArgs e)
{
RefreshContent();
}
/// <summary>
/// Event raised when one revision has been read
/// </summary>
private void RevisionComplete(object sender, RevisionEventArgs e)
{
if (pageInfo == null)
{
throw new InvalidOperationException("Unexpected revision outside of page");
}
Revision revision = e.Revision;
if (revision.Timestamp >= fromDate && revision.Timestamp <= toDate)
{
RevisionData thisRevision;
if (revisions.Count == 0)
{
// create the first revision
var lineInfo = new List <LineInfo>();
thisRevision = new RevisionData(1, revision.Text, revision.Contributor, revision.Id, revision.Timestamp, revision.Comment, revision.Minor, lineInfo);
foreach (string line in thisRevision.Lines)
{
lineInfo.Add(new LineInfo(line, thisRevision));
}
}
else
{
// check if this is not a revert to a prior revision
RevisionData revertedToRev = FindRevisionData(revision.Text);
if (revertedToRev == null)
{
// not a revert
RevisionData previousRevision = revisions[revisions.Count - 1];
var lineInfo = new List <LineInfo>(previousRevision.LineInfo);
thisRevision = new RevisionData(revisions.Count + 1, revision.Text, revision.Contributor, revision.Id, revision.Timestamp, revision.Comment, revision.Minor, lineInfo);
revisionByText.Add(revision.Text, thisRevision);
ProcessDiff(previousRevision, thisRevision, lineInfo, previousRevision.IntData, thisRevision.IntData);
/*
* Diff.Item[] script = Diff.DiffInt(previousRevision.IntData, thisRevision.IntData);
*
* foreach (Edit edit in script)
* {
* switch (edit.Type)
* {
* case EditType.Delete:
* lineInfo.RemoveRange(edit.StartB, edit.Length);
* break;
* case EditType.Insert:
* for (int i = 0; i < edit.Length; ++i)
* lineInfo.Insert(edit.StartB + i, new LineInfo(thisRevision.Lines[edit.StartB + i], thisRevision));
* break;
* case EditType.Change:
* for (int i = 0; i < edit.Length; ++i)
* lineInfo[edit.StartB + i] = new LineInfo(thisRevision.Lines[edit.StartB + i], thisRevision);
* break;
* }
* }
*/
}
else
{
// just a revert
thisRevision = revertedToRev;
}
}
// add this revision
revisions.Add(thisRevision);
++revisionCount;
}
UpdateProgress(revision.Timestamp + " ");
}
