void RevisionListViewSelectionChanged(object sender, EventArgs e)
{
changesList.Items.Clear();
if (revisionList.SelectedItems.Count == 0)
{
commentRichTextBox.Text = "";
commentRichTextBox.Enabled = false;
return;
}
commentRichTextBox.Enabled = true;
ListViewItem item = revisionList.SelectedItems[0];
LogMessage logMessage = item.Tag as LogMessage;
commentRichTextBox.Text = logMessage.Message;
ChangedPathDictionary changes = logMessage.ChangedPaths;
if (changes == null)
{
changesList.Items.Add("Loading...");
if (!isLoadingChangedPaths)
{
isLoadingChangedPaths = true;
loadChangedPathsItem = item;
ThreadPool.QueueUserWorkItem(LoadChangedPaths);
}
}
else
{
int pathWidth = 70;
int copyFromWidth = 70;
using (Graphics g = CreateGraphics())
{
foreach (DictionaryEntry entry in changes)
{
string path = (string)entry.Key;
path = path.Replace('\\', '/');
SizeF size = g.MeasureString(path, changesList.Font);
if (size.Width + 4 > pathWidth)
{
pathWidth = (int)size.Width + 4;
}
ChangedPath change = (ChangedPath)entry.Value;
string copyFrom = change.CopyFromPath;
if (copyFrom == null)
{
copyFrom = string.Empty;
}
else
{
copyFrom = copyFrom + " : r" + change.CopyFromRevision;
size = g.MeasureString(copyFrom, changesList.Font);
if (size.Width + 4 > copyFromWidth)
{
copyFromWidth = (int)size.Width + 4;
}
}
ListViewItem newItem = new ListViewItem(new string[] {
SvnClient.GetActionString(change.Action),
path,
copyFrom
});
changesList.Items.Add(newItem);
}
}
changesList.Columns[1].Width = pathWidth;
changesList.Columns[2].Width = copyFromWidth;
}
}