static public void CheckUpdates(object target)
{
AddInsForm form = target as AddInsForm;
GXAddInList list = GXUpdateChecker.GetUpdatesOnline(!form.ShowAddins);
if (list.Count != 0)
{
if (form.IsHandleCreated)
{
form.BeginInvoke(new CheckUpdatesEventHandler(form.OnCheckUpdatesDone), list);
}
}
}
/// <summary>
/// Initializes a new instance of the AddIns form.
/// </summary>
public AddInsForm(GXAddInList addIns, bool showAddins, bool onlyNew)
{
InitializeComponent();
//Update resources.
this.CancelBtn.Text = Resources.CancelTxt;
this.NameCH.Text = Resources.NameTxt;
this.StateCH.Text = Resources.State;
this.InstalledCH.Text = Resources.Installed;
this.AvailableCH.Text = Resources.Available;
this.DownloadMnu.Text = Resources.Download;
this.EnableMnu.Text = Resources.Enable;
this.Text = Resources.AvailableAddIns;
ShowAddins = showAddins;
AddIns = addIns;
OnlyNewItems = onlyNew;
if (onlyNew)
{
this.Text = Resources.AvailableUpdatesTxt;
}
else
{
this.Text = Resources.ProtocolsTxt;
}
if (addIns.Count == 0)
{
listView1.Items.Add(Resources.FindingProtocols);
OKBtn.Enabled = listView1.Enabled = false;
}
foreach (GXAddIn it in addIns)
{
//Show only new AddIns.
if (onlyNew && (it.State != AddInStates.Available && it.State != AddInStates.Update))
{
continue;
}
if (!ShowAddins && it.Type == GXAddInType.AddIn)
{
continue;
}
//If installed protocols are shown.
if (!onlyNew && it.Type == GXAddInType.Application)
{
continue;
}
if (it.Type == GXAddInType.Application && string.Compare(it.Name, System.IO.Path.GetFileNameWithoutExtension(Application.ExecutablePath), true) != 0)
{
continue;
}
if (onlyNew && !GXUpdateChecker.IsNewVersion(it.Version, it.InstalledVersion))
{
continue;
}
ListViewItem li = listView1.Items.Add(it.Name);
li.SubItems.Add(it.State.ToString());
li.SubItems.Add(it.InstalledVersion);
li.SubItems.Add(it.Version);
li.Tag = it;
UpdateState(li, it.State);
}
ThreadPool.QueueUserWorkItem(CheckUpdates, this);
}
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);
}
}
void OnCheckUpdatesDone(GXAddInList list)
{
//If done first time.
if (!listView1.Enabled)
{
listView1.Items.Clear();
OKBtn.Enabled = listView1.Enabled = true;
foreach (GXAddIn it in list)
{
//Show only new AddIns.
if (OnlyNewItems && (it.State != AddInStates.Available && it.State != AddInStates.Update))
{
continue;
}
if (!ShowAddins && it.Type == GXAddInType.AddIn)
{
continue;
}
//If installed protocols are shown.
if (!OnlyNewItems && it.Type == GXAddInType.Application)
{
continue;
}
if (it.Type == GXAddInType.Application && string.Compare(it.Name, System.IO.Path.GetFileNameWithoutExtension(Application.ExecutablePath), true) != 0)
{
continue;
}
if (!GXUpdateChecker.IsNewVersion(it.Version, it.InstalledVersion))
{
continue;
}
ListViewItem li = listView1.Items.Add(it.Name);
li.SubItems.Add(it.State.ToString());
li.SubItems.Add(it.InstalledVersion);
li.SubItems.Add(it.Version);
li.Tag = it;
UpdateState(li, it.State);
}
}
else //Update exist items...
{
foreach (GXAddIn it in list)
{
//Show only new AddIns.
if (OnlyNewItems && it.State != AddInStates.Available)
{
continue;
}
if (!ShowAddins && it.Type == GXAddInType.AddIn)
{
continue;
}
//If installed protocols are shown.
if (!OnlyNewItems && it.Type == GXAddInType.Application)
{
continue;
}
if (it.Type == GXAddInType.Application && string.Compare(it.Name, System.IO.Path.GetFileNameWithoutExtension(Application.ExecutablePath), true) != 0)
{
continue;
}
if (!GXUpdateChecker.IsNewVersion(it.Version, it.InstalledVersion))
{
continue;
}
ListViewItem item = null;
foreach (ListViewItem li in listView1.Items)
{
if (string.Compare(li.Text, it.Name, true) == 0)
{
item = li;
break;
}
}
if (item == null)
{
item = listView1.Items.Add(it.Name);
item.SubItems.Add(it.InstalledVersion);
item.SubItems.Add(it.Version);
item.Tag = it;
}
else
{
GXAddIn t = item.Tag as GXAddIn;
t.State = it.State;
}
UpdateState(item, it.State);
}
}
}
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);
}
}