public MainForm(ProgramArguments args) : this()
{
try
{
if (File.Exists(args.PackageFile))
{
ApplicationSettings.Instance.DoUpdateInStartUp = false;
InstallFile(args.PackageFile, args.Silent, false);
}
else if (args.Update)
{
ApplicationSettings.Instance.DoUpdateInStartUp = false;
RefreshListControls();
DoUpdateAll(false);
}
else if (args.MpQueue)
{
ApplicationSettings.Instance.DoUpdateInStartUp = false;
if (args.Splash)
{
splashScreen.SetImg(args.BackGround);
splashScreen.Show();
splashScreen.Update();
}
ExecuteMpQueue();
if (splashScreen.Visible)
splashScreen.Close();
}
else if (args.UninstallPackage)
{
if (string.IsNullOrEmpty(args.PackageID)) return;
PackageClass pc = MpeCore.MpeInstaller.InstalledExtensions.Get(args.PackageID);
if (pc == null) return;
UnInstall dlg = new UnInstall();
dlg.Execute(pc, args.Silent);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
finally
{
this.Close();
}
}
public void InstallFile(string file, bool silent, bool gui)
{
if (!File.Exists(file))
{
if (!silent)
MessageBox.Show("File not found !");
return;
}
if (IsOldFormat(file))
{
if (!silent)
MessageBox.Show("This is an old format file (mpi). The extension will NOT be installed. ");
return;
}
MpeCore.MpeInstaller.Init();
PackageClass pak = new PackageClass();
pak = pak.ZipProvider.Load(file);
if (pak == null)
{
if (!silent)
MessageBox.Show("Wrong file format !");
return;
}
if (pak.CheckDependency(false))
{
PackageClass installedPak = MpeCore.MpeInstaller.InstalledExtensions.Get(pak.GeneralInfo.Id);
if (installedPak != null)
{
if (pak.GeneralInfo.Params[ParamNamesConst.FORCE_TO_UNINSTALL_ON_UPDATE].GetValueAsBool())
{
if (!silent)
if (
MessageBox.Show(
"Another version of this extension is installed\nand needs to be uninstalled first.\nDo you want to continue?\n" +
"Old extension version: " + installedPak.GeneralInfo.Version + "\n" +
"New extension version: " + pak.GeneralInfo.Version,
"Install extension", MessageBoxButtons.YesNo, MessageBoxIcon.Exclamation) != DialogResult.Yes)
return;
UnInstall dlg = new UnInstall();
dlg.Execute(installedPak, true);
pak.CopyGroupCheck(installedPak);
}
else
{
MpeCore.MpeInstaller.InstalledExtensions.Remove(installedPak);
}
}
if (gui)
this.Hide();
pak.Silent = silent;
pak.StartInstallWizard();
if (gui)
{
SetFilterForKnownExtensionsList();
RefreshListControls();
this.Show();
}
}
else
{
if (!silent)
{
if (MessageBox.Show("Dependency check error! Install aborted!\nWould you like to view more details?", pak.GeneralInfo.Name,
MessageBoxButtons.YesNo, MessageBoxIcon.Question) == System.Windows.Forms.DialogResult.Yes)
{
DependencyForm frm = new DependencyForm(pak);
frm.ShowDialog();
}
}
}
}
private void extensionListControl_UnInstallExtension(object sender, PackageClass packageClass)
{
UnInstall dlg = new UnInstall();
if (dlg.Execute(packageClass, false))
{
RefreshListControls();
}
}
private bool DoUpdate(PackageClass packageClass, PackageClass newpackageClass, bool silent)
{
string newPackageLoacation = ExtensionUpdateDownloader.GetPackageLocation(newpackageClass, Client_DownloadProgressChanged, Client_DownloadFileCompleted);
if (!File.Exists(newPackageLoacation))
{
if (!silent)
MessageBox.Show("Can't locate the installer package. Update aborted");
return false;
}
PackageClass pak = new PackageClass();
pak = pak.ZipProvider.Load(newPackageLoacation);
if (pak == null)
{
if (!silent)
MessageBox.Show("Invalid package format ! Update aborted !");
return false;
}
if (pak.GeneralInfo.Id != newpackageClass.GeneralInfo.Id ||
pak.GeneralInfo.Version.CompareTo(newpackageClass.GeneralInfo.Version) < 0)
{
if (!silent)
MessageBox.Show("Invalid update information ! Update aborted!");
return false;
}
if (!pak.CheckDependency(false))
{
if (!silent)
{
if (MessageBox.Show("Dependency check error! Update aborted!\nWould you like to view more details?", pak.GeneralInfo.Name,
MessageBoxButtons.YesNo, MessageBoxIcon.Question) == System.Windows.Forms.DialogResult.Yes)
{
DependencyForm frm = new DependencyForm(pak);
frm.ShowDialog();
}
}
return false;
}
if (!silent)
if (
MessageBox.Show(
"This operation will update the extension " + packageClass.GeneralInfo.Name + " to the version " +
pak.GeneralInfo.Version + " \n Do you want to continue ? ", "Install extension", MessageBoxButtons.YesNo,
MessageBoxIcon.Exclamation) != DialogResult.Yes)
return false;
// only uninstall previous version, if the new package has the setting to force uninstall of previous version on update
if (pak.GeneralInfo.Params[ParamNamesConst.FORCE_TO_UNINSTALL_ON_UPDATE].GetValueAsBool())
{
UnInstall dlg = new UnInstall();
dlg.Execute(packageClass, true);
}
else
{
MpeCore.MpeInstaller.InstalledExtensions.Remove(packageClass);
}
pak.CopyGroupCheck(packageClass);
pak.Silent = true;
pak.StartInstallWizard();
return true;
}
private void extensionListControl_InstallExtension(object sender, PackageClass packageClass)
{
string newPackageLoacation = ExtensionUpdateDownloader.GetPackageLocation(packageClass, Client_DownloadProgressChanged, Client_DownloadFileCompleted);
if (!File.Exists(newPackageLoacation))
{
MessageBox.Show("Can't locate the installer package. Install aborted");
return;
}
PackageClass pak = new PackageClass();
pak = pak.ZipProvider.Load(newPackageLoacation);
if (pak == null)
{
MessageBox.Show("Package loading error ! Install aborted!");
try
{
if (newPackageLoacation != packageClass.GeneralInfo.Location)
File.Delete(newPackageLoacation);
}
catch { }
return;
}
if (!pak.CheckDependency(false))
{
if (MessageBox.Show("Dependency check error! Install aborted!\nWould you like to view more details?", pak.GeneralInfo.Name,
MessageBoxButtons.YesNo, MessageBoxIcon.Question) == System.Windows.Forms.DialogResult.Yes)
{
DependencyForm frm = new DependencyForm(pak);
frm.ShowDialog();
}
pak.ZipProvider.Dispose();
try
{
if (newPackageLoacation != packageClass.GeneralInfo.Location)
File.Delete(newPackageLoacation);
}
catch { }
return;
}
if (packageClass.GeneralInfo.Version.CompareTo(pak.GeneralInfo.Version) != 0)
{
if (MessageBox.Show(
string.Format(@"Downloaded version of {0} is {1} and differs from your selected version: {2}!
Do you want to continue ?",packageClass.GeneralInfo.Name, pak.GeneralInfo.Version,packageClass.GeneralInfo.Version), "Install extension", MessageBoxButtons.YesNo,
MessageBoxIcon.Error) != DialogResult.Yes)
return;
}
if (
MessageBox.Show(
"This operation will install " + packageClass.GeneralInfo.Name + " version " +
pak.GeneralInfo.Version + "\n Do you want to continue ?", "Install extension", MessageBoxButtons.YesNo,
MessageBoxIcon.Exclamation) != DialogResult.Yes)
return;
this.Hide();
packageClass = MpeCore.MpeInstaller.InstalledExtensions.Get(packageClass.GeneralInfo.Id);
if (packageClass != null)
{
if (pak.GeneralInfo.Params[ParamNamesConst.FORCE_TO_UNINSTALL_ON_UPDATE].GetValueAsBool())
{
if (
MessageBox.Show(
"Another version of this extension is installed\nand needs to be uninstalled first.\nDo you want to continue?\n" +
"Old extension version: " + packageClass.GeneralInfo.Version + "\n" +
"New extension version: " + pak.GeneralInfo.Version,
"Install extension", MessageBoxButtons.YesNo, MessageBoxIcon.Exclamation) != DialogResult.Yes)
{
this.Show();
return;
}
UnInstall dlg = new UnInstall();
dlg.Execute(packageClass, false);
}
else
{
MpeCore.MpeInstaller.InstalledExtensions.Remove(packageClass);
}
pak.CopyGroupCheck(packageClass);
}
pak.StartInstallWizard();
RefreshListControls();
pak.ZipProvider.Dispose();
try
{
if (newPackageLoacation != packageClass.GeneralInfo.Location)
File.Delete(newPackageLoacation);
}
catch { }
this.Show();
}
public void ExecuteQueue()
{
//UpdateList(true);
QueueCommandCollection collection = QueueCommandCollection.Load();
// close all MP processes without message box, because executing the queue is called from within MP from GUI plugin which warns the user already
if (collection.Items.Count > 0) Util.KillAllMediaPortalProcesses(true);
foreach (QueueCommand item in collection.Items)
{
switch (item.CommandEnum)
{
case CommandEnum.Install:
{
PackageClass packageClass = MpeCore.MpeInstaller.KnownExtensions.Get(item.TargetId,
item.TargetVersion.
ToString());
if (packageClass == null)
continue;
splashScreen.SetInfo("Installing " + packageClass.GeneralInfo.Name);
string newPackageLoacation = ExtensionUpdateDownloader.GetPackageLocation(packageClass, Client_DownloadProgressChanged, Client_DownloadFileCompleted);
InstallFile(newPackageLoacation, true, false);
}
break;
case CommandEnum.Uninstall:
{
PackageClass packageClass = MpeCore.MpeInstaller.InstalledExtensions.Get(item.TargetId);
if (packageClass == null)
continue;
splashScreen.SetInfo("UnInstalling " + packageClass.GeneralInfo.Name);
UnInstall dlg = new UnInstall();
dlg.Execute(packageClass, true);
}
break;
default:
break;
}
}
collection.Items.Clear();
collection.Save();
}
public void ExecuteQueue()
{
//UpdateList(true);
QueueCommandCollection collection = QueueCommandCollection.Load();
foreach (QueueCommand item in collection.Items)
{
switch (item.CommandEnum)
{
case CommandEnum.Install:
{
PackageClass packageClass = MpeCore.MpeInstaller.KnownExtensions.Get(item.TargetId,
item.TargetVersion.
ToString());
if (packageClass == null)
continue;
splashScreen.SetInfo("Installing " + packageClass.GeneralInfo.Name);
string newPackageLoacation = ExtensionUpdateDownloader.GetPackageLocation(packageClass, Client_DownloadProgressChanged, Client_DownloadFileCompleted);
InstallFile(newPackageLoacation, true, false);
}
break;
case CommandEnum.Uninstall:
{
PackageClass packageClass = MpeCore.MpeInstaller.InstalledExtensions.Get(item.TargetId);
if (packageClass == null)
continue;
splashScreen.SetInfo("UnInstalling " + packageClass.GeneralInfo.Name);
UnInstall dlg = new UnInstall();
dlg.Execute(packageClass, true);
}
break;
default:
break;
}
}
collection.Items.Clear();
collection.Save();
}
