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Cleanup usage of a BackgroundWorker

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git-svn-id: https://duplicati.googlecode.com/svn/trunk@323 59da171f-624f-0410-aa54-27559c288bec
This commit is contained in:
kenneth.skovhede@gmail.com
2010-01-15 23:20:33 +00:00
parent 1ca632088e
commit d8a65236cd
1 changed files with 13 additions and 21 deletions
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Duplicati/GUI/HelperControls/BackupFileList.cs
+13 -21
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@@ -33,7 +33,6 @@ namespace Duplicati.GUI.HelperControls
{
private DateTime m_when;
private List<string> m_files;
private Exception m_exception;
private Schedule m_schedule;
private bool m_isInCheck = false;
@@ -67,39 +66,32 @@ namespace Duplicati.GUI.HelperControls
private void backgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
try
DuplicatiRunner r = new DuplicatiRunner();
IList<string> files = r.ListFiles (m_schedule, m_when);
if (backgroundWorker.CancellationPending)
{
m_exception = null;
DuplicatiRunner r = new DuplicatiRunner();
IList<string> files = r.ListFiles (m_schedule, m_when);
if (backgroundWorker.CancellationPending)
{
e.Cancel = true;
return;
}
if (m_files != null)
{
m_files.Clear();
m_files.AddRange(files);
}
else
m_files = new List<string>(files);
e.Cancel = true;
return;
}
catch (Exception ex)
if (m_files != null)
{
m_exception = ex;
m_files.Clear();
m_files.AddRange(files);
}
else
m_files = new List<string>(files);
}
private void backgroundWorker_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
treeView.Nodes.Clear();
if (m_exception != null)
if (e != null && e.Error != null)
{
LoadingIndicator.Visible = true;
treeView.Visible = false;
progressBar.Visible = false;
LoadingIndicator.Text = m_exception.Message;
LoadingIndicator.Text = e.Error.Message;
return;
}