//---------------------------------------------------------------------
// Constructor()
//---------------------------------------------------------------------
public frmVersion()
{
//
InitializeComponent();
//
lblCVds30LoaderGUI.Text = frmDS30Loader.verGUI.ToString();
lblCVds30Loader.Text = clsds30Loader.strVersion;
//
objLatestVersionInfo = new clsLatestVersionInfo();
CheckLatestVersion();
}// Constructor()
//---------------------------------------------------------------------
// Constructor()
//---------------------------------------------------------------------
public frmVersion()
{
//
InitializeComponent();
//
lblCVds30LoaderGUI.Text = frmDS30Loader.verGUI.ToString();
lblCVds30Loader.Text = clsds30Loader.strVersion;
//
objLatestVersionInfo = new clsLatestVersionInfo();
CheckLatestVersion();
}// Constructor()
}// CheckLatestVersion()
//---------------------------------------------------------------------
// DownloadLatestPackage()
// Description:
//---------------------------------------------------------------------
static public void DownloadLatestPackage( clsLatestVersionInfo objLatestVersionInfo )
{
System.Diagnostics.Process.Start( objLatestVersionInfo.urlLatestPackage );
}// DownloadLatestPackage()
}// TermUpdateButtons()
//---------------------------------------------------------------------
// UpdateGUI()
// Description:
//---------------------------------------------------------------------
static public bool UpdateGUI( clsLatestVersionInfo objLatestVersionInfo )
{
// Download file
try {
WebClient Client = new WebClient ();
Client.DownloadFile( objLatestVersionInfo.urlds30Loader_dll, "ds30 loader.dll.new");
Client.DownloadFile( objLatestVersionInfo.urlds30LoaderGUI_exe, "ds30 loader GUI.exe.new");
} catch {
MessageBox.Show( "Download failed. Update aborted.", "Update", MessageBoxButtons.OK, MessageBoxIcon.Exclamation );
return false;
}
// Create bat-file
TextWriter tw = new StreamWriter("update.bat");
tw.WriteLine( "@echo off" );
tw.WriteLine( "echo Wait for the application to close. Then press any key to continue update." );
tw.WriteLine( "echo Press CTRL+C to abort." );
tw.WriteLine( "pause" );
tw.WriteLine( "del \"ds30 loader.dll\"" );
tw.WriteLine( "del \"ds30 loader GUI.exe\"" );
tw.WriteLine( "ren \"ds30 loader.dll.new\" \"ds30 loader.dll\"" );
tw.WriteLine( "ren \"ds30 loader GUI.exe.new\" \"ds30 loader GUI.exe\"" );
tw.WriteLine( "start \"\" \"ds30 loader gui.exe\"" );
tw.Close();
// Start bat
try {
System.Diagnostics.ProcessStartInfo a = new System.Diagnostics.ProcessStartInfo();
a.WindowStyle = System.Diagnostics.ProcessWindowStyle.Normal;
a.FileName = "update.bat";
a.WorkingDirectory = Path.GetDirectoryName( Application.ExecutablePath );
System.Diagnostics.Process objUpdateProcess = System.Diagnostics.Process.Start( a );
} catch {
MessageBox.Show( "Update failed.", "Update", MessageBoxButtons.OK, MessageBoxIcon.Exclamation );
return false;
}
// Close application
Application.Exit();
return true;
}// UpdateGUI()
}//Abort()
//---------------------------------------------------------------------
// CheckLatestVersion()
//---------------------------------------------------------------------
public void CheckLatestVersion()
{
//
clsLatestVersionInfo objLatestVersionInfo = new clsLatestVersionInfo();
if ( objLatestVersionInfo.CheckLatestVersion() == false ) return;
//
string strMsgBoxTitle = "Check for latest version";
//-----------------------------------------------------------------
// New version?
//-----------------------------------------------------------------
if ( new Version(clsds30Loader.strVersion) < objLatestVersionInfo.lvds30Loader || verGUI < objLatestVersionInfo.lvds30LoaderGUI ) {
// Message
string strMessage = string.Empty;
if ( objLatestVersionInfo.latestVersionInfo != string.Empty ) {
strMessage = "Info: " + objLatestVersionInfo.latestVersionInfo + Environment.NewLine;
}
//-------------------------------------------------------------
// Update or download is not allowed
//-------------------------------------------------------------
if ( objLatestVersionInfo.allowUpdate == false && objLatestVersionInfo.allowDownload == false ) {
string strQuestion =
"A new version is available" + Environment.NewLine +
strMessage + Environment.NewLine +
"Do you want to visit the homepage?"
;
DialogResult dgrDownload = MessageBox.Show( strQuestion, strMsgBoxTitle, MessageBoxButtons.YesNo, MessageBoxIcon.Question );
if ( dgrDownload == DialogResult.Yes ) {
frmDS30Loader.VisitHomepage();
}
//-------------------------------------------------------------
// Download allowed
//-------------------------------------------------------------
} else if ( objLatestVersionInfo.allowDownload == true ) {
string strQuestion =
"A new version is available" + Environment.NewLine +
strMessage + Environment.NewLine +
"Do you want to download the new package?"
;
DialogResult dgrDownload = MessageBox.Show( strQuestion, strMsgBoxTitle, MessageBoxButtons.YesNo, MessageBoxIcon.Question );
if ( dgrDownload == DialogResult.Yes ) {
DownloadLatestPackage( objLatestVersionInfo );
}
//-------------------------------------------------------------
// Auto update allowed
//-------------------------------------------------------------
} else if ( objLatestVersionInfo.allowUpdate == true ) {
string strQuestion =
"A new version is available" + Environment.NewLine +
strMessage + Environment.NewLine +
"Do you want to update to the new version?"
;
DialogResult dgrAutoUpdate = MessageBox.Show( strQuestion, strMsgBoxTitle, MessageBoxButtons.YesNo, MessageBoxIcon.Question, MessageBoxDefaultButton.Button2 );
if ( dgrAutoUpdate == DialogResult.Yes ) {
UpdateGUI( objLatestVersionInfo );
}
}
}
}// CheckLatestVersion()
