private void OKBtn_Click(object sender, EventArgs e)
{
try
{
bool updatesAvailable = false;
foreach (ListViewItem it in listView1.Items)
{
GXAddIn addIn = it.Tag as GXAddIn;
if (addIn.State == AddInStates.Available || addIn.State == AddInStates.Update)
{
updatesAvailable = true;
}
//If user has select items to download do not notify.
else if (addIn.State == AddInStates.Download)
{
updatesAvailable = false;
break;
}
}
DialogResult res = DialogResult.Yes;
if (updatesAvailable)
{
res = MessageBox.Show(this, Resources.NewProtocolsDownloadTxt, Resources.NewProtocolsAvailableTxt, MessageBoxButtons.YesNoCancel);
if (res != DialogResult.Yes)
{
this.DialogResult = DialogResult.OK;
this.Close();
return;
}
}
//Add downloadable items to the list or they are not shown anymore.
foreach (ListViewItem it in listView1.Items)
{
GXAddIn addIn = it.Tag as GXAddIn;
if (addIn.State == AddInStates.Available ||
addIn.State == AddInStates.Download)
{
if (addIn.State == AddInStates.Available)
{
if (res == DialogResult.Yes)
{
addIn.State = AddInStates.Download;
}
else if (res == DialogResult.No)
{
addIn.State = AddInStates.Disabled;
}
}
//Add new Addins.
bool exists = false;
foreach (var a in AddIns)
{
if (a.Name == addIn.Name)
{
exists = true;
break;
}
}
if (!exists)
{
AddIns.Add(addIn);
}
}
}
XmlWriterSettings settings = new XmlWriterSettings();
settings.Indent = true;
settings.Encoding = System.Text.Encoding.UTF8;
settings.CloseOutput = true;
settings.CheckCharacters = false;
string path = System.IO.Path.Combine(GXCommon.ProtocolAddInsPath, "updates.xml");
DataContractSerializer x = new DataContractSerializer(typeof(GXAddInList));
using (XmlWriter writer = XmlWriter.Create(path, settings))
{
x.WriteObject(writer, AddIns);
writer.Close();
}
Gurux.Common.GXFileSystemSecurity.UpdateFileSecurity(path);
GXUpdateChecker updater = new GXUpdateChecker();
updater.OnProgress += new GXUpdateChecker.ProgressEventHandler(updater_OnProgress);
Status = updater.UpdateProtocols();
updater.UpdateApplications();
this.DialogResult = DialogResult.OK;
this.Close();
}
catch (Exception ex)
{
GXCommon.ShowError(this, ex);
}
}