src/Tizen.NUI/src/internal/ComponentApplication.cs

   1 using System;
   2 using System.Collections.Generic;
   3 using System.Text;
   4 using System.Runtime.InteropServices;
   5
   6 namespace Tizen.NUI
   7 {
   8     class ComponentApplication : Application
   9     {
  10         private global::System.Runtime.InteropServices.HandleRef swigCPtr;
  11
  12         internal ComponentApplication(global::System.IntPtr cPtr, bool cMemoryOwn) : base(cPtr, cMemoryOwn)
  13         {
  14             swigCPtr = new global::System.Runtime.InteropServices.HandleRef(this, cPtr);
  15         }
  16
  17         internal static global::System.Runtime.InteropServices.HandleRef getCPtr(ComponentApplication obj)
  18         {
  19             return (obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.swigCPtr;
  20         }
  21
  22         protected override void Dispose(DisposeTypes type)
  23         {
  24             if (disposed)
  25             {
  26                 return;
  27             }
  28
  29             //Release your own unmanaged resources here.
  30             //You should not access any managed member here except static instance.
  31             //because the execution order of Finalizes is non-deterministic.
  32             if (swigCPtr.Handle != global::System.IntPtr.Zero)
  33             {
  34                 if (swigCMemOwn)
  35                 {
  36                     swigCMemOwn = false;
  37                     Interop.ComponentApplication.delete_ComponentApplication(swigCPtr);
  38                 }
  39                 swigCPtr = new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero);
  40             }
  41             base.Dispose(type);
  42         }
  43
  44         public static ComponentApplication NewComponentApplication(string[] args, string stylesheet)
  45         {
  46             ComponentApplication ret = New(args, stylesheet);
  47             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  48             _instance = ret;
  49             return ret;
  50         }
  51
  52         public static ComponentApplication New(string[] args, string stylesheet)
  53         {
  54             int argc = args.Length;
  55             string argvStr = string.Join(" ", args);
  56
  57             IntPtr widgetIntPtr = Interop.ComponentApplication.ComponentApplication_New(argc, argvStr, stylesheet);
  58
  59             ComponentApplication ret = new ComponentApplication(widgetIntPtr, false);
  60
  61             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  62
  63             return ret;
  64         }
  65
  66         internal ComponentApplication(ComponentApplication componentApplication) : this(Interop.ComponentApplication.new_ComponentApplication__SWIG_1(ComponentApplication.getCPtr(componentApplication)), true)
  67         {
  68             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  69         }
  70
  71         internal ComponentApplication Assign(ComponentApplication componentApplication)
  72         {
  73             ComponentApplication ret = new ComponentApplication(Interop.ComponentApplication.ComponentApplication_Assign(swigCPtr, ComponentApplication.getCPtr(componentApplication)), false);
  74             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  75             return ret;
  76         }
  77
  78
  79         [UnmanagedFunctionPointer(CallingConvention.StdCall)]
  80         private delegate IntPtr NUIComponentApplicationCreatenativeEventCallbackDelegate();
  81
  82         public delegate IntPtr CreateNativeEventHandler();
  83         private CreateNativeEventHandler _applicationCreateNativeEventHandler;
  84         private NUIComponentApplicationCreatenativeEventCallbackDelegate _applicationCreateNativeEventCallbackDelegate;
  85
  86
  87         /**
  88           * @brief Event for Initialized signal which can be used to subscribe/unsubscribe the event handler
  89           *  provided by the user. Initialized signal is emitted when application is initialised
  90           */
  91         public event CreateNativeEventHandler CreateNative
  92         {
  93             add
  94             {
  95                 lock (this)
  96                 {
  97                     // Restricted to only one listener
  98                     if (_applicationCreateNativeEventHandler == null)
  99                     {
 100                         _applicationCreateNativeEventHandler += value;
 101
 102                         _applicationCreateNativeEventCallbackDelegate = new NUIComponentApplicationCreatenativeEventCallbackDelegate(OnApplicationCreateNative);
 103                         Connect(_applicationCreateNativeEventCallbackDelegate);
 104                     }
 105                 }
 106             }
 107
 108             remove
 109             {
 110                 lock (this)
 111                 {
 112                     if (_applicationCreateNativeEventHandler != null)
 113                     {
 114                         Disconnect(_applicationCreateNativeEventCallbackDelegate);
 115                     }
 116
 117                     _applicationCreateNativeEventHandler -= value;
 118                 }
 119             }
 120         }
 121
 122
 123         public void Connect(System.Delegate func)
 124         {
 125             System.IntPtr ip = System.Runtime.InteropServices.Marshal.GetFunctionPointerForDelegate(func);
 126             {
 127                 Interop.ComponentApplication.ComponentApplication_CreateNativeSignal_Connect(swigCPtr, new System.Runtime.InteropServices.HandleRef(this, ip));
 128                 if (NDalicPINVOKE.SWIGPendingException.Pending)
 129                 {
 130                     throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 131                 }
 132             }
 133         }
 134
 135         public void Disconnect(System.Delegate func)
 136         {
 137             System.IntPtr ip = System.Runtime.InteropServices.Marshal.GetFunctionPointerForDelegate<System.Delegate>(func);
 138             {
 139                 Interop.ComponentApplication.ComponentApplication_CreateNativeSignal_Disconnect(swigCPtr, new System.Runtime.InteropServices.HandleRef(this, ip));
 140                 if (NDalicPINVOKE.SWIGPendingException.Pending)
 141                 {
 142                     throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 143                 }
 144             }
 145         }
 146
 147         internal ApplicationSignal CreateNativeSignal()
 148         {
 149             ApplicationSignal ret = new ApplicationSignal(Interop.ComponentApplication.ComponentApplication_CreateNativeSignal(swigCPtr), false);
 150             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 151             return ret;
 152         }
 153
 154         // Callback for Application InitSignal
 155         private IntPtr OnApplicationCreateNative()
 156         {
 157             IntPtr handle = IntPtr.Zero;
 158
 159             if (_applicationCreateNativeEventHandler != null)
 160             {
 161                 handle = _applicationCreateNativeEventHandler.Invoke();
 162             }
 163
 164             return handle;
 165         }
 166
 167     }
 168
 169
 170 }