private void DisplayZIPOnTree(ZipRemoteFile zipFile)
{
checkableTreeView1.ImageList = FileTypeImageList.GetSharedInstance();
checkableTreeView1.Nodes.Clear();
foreach (ZipEntry entry in zipFile)
{
// skip folders...
if (entry.Name.EndsWith("/"))
{
continue;
}
string displayName;
TreeNode parentNd = GetNodeFromPath(entry.Name, out displayName);
TreeNode newNd = new TreeNode(displayName);
newNd.Tag = entry;
newNd.ImageIndex = FileTypeImageList.GetImageIndexByExtention(Path.GetExtension(entry.Name));
newNd.SelectedImageIndex = newNd.ImageIndex;
if (parentNd == null)
{
checkableTreeView1.Nodes.Add(newNd);
}
else
{
parentNd.Nodes.Add(newNd);
}
}
}
private void LoadZIP()
{
checkableTreeView1.Nodes.Clear();
ResourceLocation rl = this.DownloadLocation;
rl.BindProtocolProviderType();
if (rl.ProtocolProviderType == null)
{
chkChooseZIP.Checked = false;
MessageBox.Show("Invalid URL format, please check the location field.",
AppManager.Instance.Application.MainForm.Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
ReleaseZIPThread();
zipReaderThread = new Thread(
delegate(object state)
{
ZipRemoteFile zipFile = new ZipRemoteFile((ResourceLocation)state);
try
{
if (zipFile.Load())
{
this.BeginInvoke((MethodInvoker) delegate() { DisplayZIPOnTree(zipFile); waitControl1.Visible = false; });
}
else
{
this.BeginInvoke((MethodInvoker) delegate()
{
waitControl1.Visible = false;
MessageBox.Show("Unable to load ZIP contents.",
AppManager.Instance.Application.MainForm.Text,
MessageBoxButtons.OK,
MessageBoxIcon.Error);
});
}
}
catch (Exception ex)
{
this.BeginInvoke((MethodInvoker) delegate()
{
waitControl1.Visible = false;
MessageBox.Show("Unable to load ZIP contents: " + ex.Message,
AppManager.Instance.Application.MainForm.Text,
MessageBoxButtons.OK,
MessageBoxIcon.Error);
});
}
}
);
waitControl1.Visible = true;
zipReaderThread.Start(rl);
}