src/Tizen.NUI/src/public/NativeImageSource.cs

   1
   2 using System.ComponentModel;
   3 using System.Runtime.InteropServices;
   4
   5 namespace Tizen.NUI
   6 {
   7     using global::System;
   8
   9     [EditorBrowsable(EditorBrowsableState.Never)]
  10     public class NativeImageSource : NativeImageInterface
  11     {
  12
  13         [EditorBrowsable(EditorBrowsableState.Never)]
  14         public NativeImageSource(uint width, uint height, ColorDepth depth) : this(Interop.NativeImageSource.NewHandle(width, height, (int)depth), true)
  15         {
  16             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  17         }
  18
  19         private IntPtr Handle;
  20         internal NativeImageSource(IntPtr cPtr, bool cMemoryOwn) : base(Interop.NativeImageSource.Upcast(Interop.NativeImageSource.New(cPtr)), cMemoryOwn)
  21         {
  22             Handle = cPtr;
  23         }
  24
  25         [EditorBrowsable(EditorBrowsableState.Never)]
  26         protected override void ReleaseSwigCPtr(System.Runtime.InteropServices.HandleRef swigCPtr)
  27         {
  28             Interop.NativeImageSource.Delete(Handle);
  29             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  30         }
  31
  32         [EditorBrowsable(EditorBrowsableState.Never)]
  33         public enum ColorDepth
  34         {
  35             Default,
  36             Bits8,
  37             Bits16,
  38             Bits24,
  39             Bits32,
  40         }
  41
  42         internal static global::System.Runtime.InteropServices.HandleRef getCPtr(NativeImageSource obj)
  43         {
  44             return (obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.swigCPtr;
  45         }
  46
  47         [EditorBrowsable(EditorBrowsableState.Never)]
  48         public IntPtr AcquireBuffer(ref int width, ref int height, ref int stride)
  49         {
  50             IntPtr ret = Interop.NativeImageSource.AcquireBuffer(this.swigCPtr.Handle, ref width, ref height, ref stride);
  51             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  52             return ret;
  53         }
  54
  55         [EditorBrowsable(EditorBrowsableState.Never)]
  56         public bool ReleaseBuffer()
  57         {
  58             bool ret = Interop.NativeImageSource.ReleaseBuffer(this.swigCPtr.Handle);
  59             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  60             return ret;
  61         }
  62     }
  63 }