| protected Dispose ( bool disposing ) : void | ||
| disposing | bool | true if managed resources should be disposed; otherwise, false. |
| return | void | |
public void ReleaseResources()
{
if (fm != null && !fm.IsDisposed)
{
fm.Dispose();
fm = null;
}
}
static void Main()
{
//Get the running instance.
Process instance = RunningInstance();
if (instance == null)
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.DoEvents();
//開啟資料庫;//
DaoSQL.Instance.OpenDatabase();
while (true)
{
DialogResult Ret = DialogResult.Cancel;
//Login畫面;//
Ret = ShowLoginForm();
if (Ret != DialogResult.OK)
{
break;
}
//登入成功，顯示主畫面;//
FormMain fMain = new FormMain();
fMain.BringToFront();
Ret = fMain.ShowDialog();
//釋放主畫面資源;//
fMain.Close();
fMain.Dispose();
//判斷是否為關閉視窗//
if (Ret != DialogResult.Retry)
{
break;
}
}
}
else
{
//There is another instance of this process.
HandleRunningInstance(instance);
}
//強制關閉，避免因thread或是timer尚在啟動，造成程式無法關閉;//
Environment.Exit(Environment.ExitCode);
}
/// <summary>Releases the unmanaged resources used by the <see cref="T:System.Windows.Forms.ApplicationContext" /> and optionally releases the managed resources.</summary>
/// <param name="disposing">
/// <see langword="true" /> to release both managed and unmanaged resources; <see langword="false" /> to release only unmanaged resources. </param>
protected override void Dispose(bool disposing)
{
AppDomain.CurrentDomain.AssemblyResolve -= CurrentDomain_AssemblyResolve;
ToolPlugInService toolPlugIns = Interlocked.Exchange(ref _toolPlugIns, null);
ContentPlugInService contentPlugIns = Interlocked.Exchange(ref _contentPlugIns, null);
GraphicsContext context = Interlocked.Exchange(ref _graphicsContext, null);
GorgonMefPlugInCache pluginCache = Interlocked.Exchange(ref _pluginCache, null);
FormMain mainForm = Interlocked.Exchange(ref _mainForm, null);
FormSplash splash = Interlocked.Exchange(ref _splash, null);
toolPlugIns?.Dispose();
contentPlugIns?.Dispose();
context?.Dispose();
pluginCache?.Dispose();
mainForm?.Dispose();
splash?.Dispose();
base.Dispose(disposing);
}
public void logout()
{
new FormLogin().Show();
gui.Dispose();
}
static void Main()
{
//Get the running instance.
Process instance = RunningInstance();
if (instance == null)
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.DoEvents();
Logger.Info("LPS application booting.");
//檢查必要的安裝檔;//
CheckNecessaryInstaller();
//開啟資料庫;//
DaoSQL.Instance.OpenDatabase();
while (true)
{
//驗證本機序號;//
if (FormSnVerify.VerifyMachineSN() == false)
{
Logger.Info("SN verify failure from program.");
break;
}
DialogResult Ret = DialogResult.Cancel;
//Login畫面;//
Ret = ShowLoginForm();
if (Ret != DialogResult.OK)
{
Logger.Info("LPS application is closed from login form.");
break;
}
Logger.Info("LPS login success.");
//登入成功，顯示主畫面;//
FormMain LpsMain = new FormMain(m_Machine, m_LoginUser);
LpsMain.BringToFront();
Ret = LpsMain.ShowDialog();
//Application.Run(LpsMain);
//釋放主畫面資源;//
LpsMain.Close();
LpsMain.Dispose();
//判斷是否為關閉視窗//
if (Ret != DialogResult.Retry)
{
Logger.Info("LPS application is closed from main form.");
break;
}
Logger.Info("LPS main from logout.");
}
}
else
{
//There is another instance of this process.
HandleRunningInstance(instance);
}
//啟動備份流程;//
BackupProc();
Logger.Info("LPS application close.");
//強制關閉，避免因thread或是timer尚在啟動，造成程式無法關閉;//
Environment.Exit(Environment.ExitCode);
}
/// <summary>
/// Initializes a new instance of the <see cref="AppContext"/> class.
/// </summary>
public AppContext()
{
float startTime = GorgonTiming.SecondsSinceStart;
try
{
PlugIns.DefaultImageEditorPlugIn = Program.Settings.DefaultImageEditor;
_splash = new FormSplash();
MainForm = new FormMain();
_splash.Show();
_splash.Refresh();
// Fade in our splash screen.
FadeSplashScreen(true, 500.0f);
EditorLogging.Open();
InitializeGraphics();
InitializePlugIns();
InitializeScratchArea();
InitializeInput();
FileManagement.InitializeFileTypes();
// Load the last opened file.
if ((Program.Settings.AutoLoadLastFile) && (!string.IsNullOrWhiteSpace(Program.Settings.LastEditorFile)))
{
LoadLastFile();
}
// Set up the default pane.
_splash.UpdateVersion(Resources.GOREDIT_TEXT_LOAD_DEFAULT);
ContentManagement.DefaultContentType = typeof(DefaultContent);
ContentManagement.LoadDefaultContentPane();
// Keep showing the splash screen.
while ((GorgonTiming.SecondsSinceStart - startTime) < 3)
{
Thread.Sleep(1);
}
FadeSplashScreen(false, 250.0f);
// Bring up our application form.
MainForm.Show();
}
catch (Exception ex)
{
GorgonDialogs.ErrorBox(null, ex);
if ((MainForm != null) && (!MainForm.IsDisposed))
{
MainForm.Dispose();
}
// Signal quit.
Gorgon.Quit();
}
finally
{
if (_splash != null)
{
_splash.Dispose();
}
_splash = null;
}
}
public static void DestroyFormMain()
{
FormMain?.Dispose();
FormMain = null;
}
