GtkSharp/doc/en/Gdk/PixbufLoader.xml

<Type Name="PixbufLoader" FullName="Gdk.PixbufLoader">
  <TypeSignature Language="C#" Value="public class PixbufLoader : GLib.Object, IWrapper, IDisposable" Maintainer="auto" />
  <AssemblyInfo>
    <AssemblyName>gdk-sharp</AssemblyName>
    <AssemblyPublicKey>
    </AssemblyPublicKey>
    <AssemblyVersion>0.0.0.0</AssemblyVersion>
    <AssemblyCulture>neutral</AssemblyCulture>
    <Attributes />
  </AssemblyInfo>
  <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
  <Docs>
    <summary>
      <para>PixbufLoader is a 'passive' pixbuf loader. It's not actively read pix buf data, but 'listen' for incoming data instead. It's useful in a case where you want to read the image data in small chunks. Typical use of PixbufLoader is when you want to read a very large image data or reading image from a slow media (such as a slow network connection).</para>
      <para>
You can see the "Images" section of GtkDemo to learn how to use PixbufLoader.
</para>
    </summary>
    <remarks>To be added</remarks>
  </Docs>
  <Base>
    <BaseTypeName>GLib.Object</BaseTypeName>
  </Base>
  <Interfaces>
    <Interface>
      <InterfaceName>GLib.IWrapper</InterfaceName>
    </Interface>
    <Interface>
      <InterfaceName>System.IDisposable</InterfaceName>
    </Interface>
  </Interfaces>
  <Attributes />
  <Members>
    <Member MemberName="Write">
      <MemberSignature Language="C#" Value="public bool Write (byte [] buf, uint count);" />
      <MemberType>Method</MemberType>
      <ReturnValue>
        <ReturnType>System.Boolean</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="buf" Type="System.Byte []" />
        <Parameter Name="count" Type="System.UInt32" />
      </Parameters>
      <Docs>
        <summary>Parses the next count bytes of image data from buffer buf.</summary>
        <param name="buf">array of bytes buffer to parse.</param>
        <param name="count">number of bytes to parse.</param>
        <returns>returns true if data was parsed and loaded succesfully.</returns>
        <remarks>
          <para>If the return value is false, the PixbufLoader will be closed.</para>
        </remarks>
      </Docs>
    </Member>
    <Member MemberName="Close">
      <MemberSignature Language="C#" Value="public bool Close ();" />
      <MemberType>Method</MemberType>
      <ReturnValue>
        <ReturnType>System.Boolean</ReturnType>
      </ReturnValue>
      <Parameters />
      <Docs>
        <summary>Closes the loader.</summary>
        <returns>returns true on successful close and false on error.</returns>
        <remarks>During the close, PixbufLoader will parse any data that has not been parsed. If the data is incomplete or corrupted, this method will return false.</remarks>
      </Docs>
    </Member>
    <Member MemberName="Finalize">
      <MemberSignature Language="C#" Value="protected override void Finalize ();" />
      <MemberType>Method</MemberType>
      <ReturnValue>
        <ReturnType>System.Void</ReturnType>
      </ReturnValue>
      <Parameters />
      <Docs>
        <summary>Disposes the resources associated with the object.</summary>
        <remarks />
      </Docs>
    </Member>
    <Member MemberName=".ctor">
      <MemberSignature Language="C#" Value="public PixbufLoader (IntPtr raw);" />
      <MemberType>Constructor</MemberType>
      <ReturnValue />
      <Parameters>
        <Parameter Name="raw" Type="System.IntPtr" />
      </Parameters>
      <Docs>
        <summary>Internal constructor</summary>
        <param name="raw">Pointer to the C object.</param>
        <returns>An instance of PixbufLoader, wrapping the C object.</returns>
        <remarks>
          <para>This is an internal constructor, and should not be used by user code.</para>
        </remarks>
      </Docs>
    </Member>
    <Member MemberName=".ctor">
      <MemberSignature Language="C#" Value="public PixbufLoader ();" />
      <MemberType>Constructor</MemberType>
      <ReturnValue />
      <Parameters />
      <Docs>
        <summary>To be added</summary>
        <returns>To be added: an object of type 'Gdk.PixbufLoader'</returns>
        <remarks>To be added</remarks>
      </Docs>
    </Member>
    <Member MemberName=".ctor">
      <MemberSignature Language="C#" Value="public PixbufLoader (string image_type);" />
      <MemberType>Constructor</MemberType>
      <ReturnValue />
      <Parameters>
        <Parameter Name="image_type" Type="System.String" />
      </Parameters>
      <Docs>
        <summary>To be added</summary>
        <param name="image_type">To be added: an object of type 'string'</param>
        <returns>To be added: an object of type 'Gdk.PixbufLoader'</returns>
        <remarks>To be added</remarks>
      </Docs>
    </Member>
    <Member MemberName="Pixbuf">
      <MemberSignature Language="C#" Value="public Gdk.Pixbuf Pixbuf { get; };" />
      <MemberType>Property</MemberType>
      <ReturnValue>
        <ReturnType>Gdk.Pixbuf</ReturnType>
      </ReturnValue>
      <Docs>
        <summary>To be added</summary>
        <returns>To be added: an object of type 'Gdk.Pixbuf'</returns>
        <remarks>To be added</remarks>
      </Docs>
    </Member>
    <Member MemberName="Animation">
      <MemberSignature Language="C#" Value="public Gdk.PixbufAnimation Animation { get; };" />
      <MemberType>Property</MemberType>
      <ReturnValue>
        <ReturnType>Gdk.PixbufAnimation</ReturnType>
      </ReturnValue>
      <Docs>
        <summary>To be added</summary>
        <returns>To be added: an object of type 'Gdk.PixbufAnimation'</returns>
        <remarks>To be added</remarks>
      </Docs>
    </Member>
    <Member MemberName="AreaPrepared">
      <MemberSignature Language="C#" Value="public event EventHandler AreaPrepared;" />
      <MemberType>Event</MemberType>
      <ReturnValue>
        <ReturnType>System.EventHandler</ReturnType>
      </ReturnValue>
      <Parameters />
      <Docs>
        <summary>To be added</summary>
        <remarks>To be added</remarks>
      </Docs>
    </Member>
    <Member MemberName="AreaUpdated">
      <MemberSignature Language="C#" Value="public event Gdk.AreaUpdatedHandler AreaUpdated;" />
      <MemberType>Event</MemberType>
      <ReturnValue>
        <ReturnType>Gdk.AreaUpdatedHandler</ReturnType>
      </ReturnValue>
      <Parameters />
      <Docs>
        <summary>To be added</summary>
        <remarks>To be added</remarks>
      </Docs>
    </Member>
    <Member MemberName="Closed">
      <MemberSignature Language="C#" Value="public event EventHandler Closed;" />
      <MemberType>Event</MemberType>
      <ReturnValue>
        <ReturnType>System.EventHandler</ReturnType>
      </ReturnValue>
      <Parameters />
      <Docs>
        <summary>To be added</summary>
        <remarks>To be added</remarks>
      </Docs>
    </Member>
    <Member MemberName="Format">
      <MemberSignature Language="C#" Value="public Gdk.PixbufFormat Format { get; };" />
      <MemberType>Property</MemberType>
      <ReturnValue>
        <ReturnType>Gdk.PixbufFormat</ReturnType>
      </ReturnValue>
      <Docs>
        <summary>To be added</summary>
        <returns>a <see cref="T:Gdk.PixbufFormat" /></returns>
        <remarks>To be added</remarks>
      </Docs>
    </Member>
    <Member MemberName="SizePrepared">
      <MemberSignature Language="C#" Value="public event Gdk.SizePreparedHandler SizePrepared;" />
      <MemberType>Event</MemberType>
      <ReturnValue>
        <ReturnType>Gdk.SizePreparedHandler</ReturnType>
      </ReturnValue>
      <Parameters />
      <Docs>
        <summary>To be added</summary>
        <remarks>To be added</remarks>
      </Docs>
    </Member>
    <Member MemberName="SetSize">
      <MemberSignature Language="C#" Value="public void SetSize (int width, int height);" />
      <MemberType>Method</MemberType>
      <ReturnValue>
        <ReturnType>System.Void</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="width" Type="System.Int32" />
        <Parameter Name="height" Type="System.Int32" />
      </Parameters>
      <Docs>
        <summary>To be added</summary>
        <param name="width">a <see cref="T:System.Int32" /></param>
        <param name="height">a <see cref="T:System.Int32" /></param>
        <remarks>To be added</remarks>
      </Docs>
    </Member>
    <Member MemberName="GType">
      <MemberSignature Language="C#" Value="public static GLib.GType GType { get; };" />
      <MemberType>Property</MemberType>
      <ReturnValue>
        <ReturnType>GLib.GType</ReturnType>
      </ReturnValue>
      <Parameters />
      <Docs>
        <summary>GType Property.</summary>
        <returns>a <see cref="T:GLib.GType" /></returns>
        <remarks>Returns the native <see cref="T:GLib.GType" /> value for <see cref="T:Gdk.PixbufLoader" />.</remarks>
      </Docs>
    </Member>
    <Member MemberName="OnClosed">
      <MemberSignature Language="C#" Value="protected virtual void OnClosed ();" />
      <MemberType>Method</MemberType>
      <ReturnValue>
        <ReturnType>System.Void</ReturnType>
      </ReturnValue>
      <Parameters />
      <Docs>
        <summary>Default handler for the <see cref="M:Gdk.PixbufLoader.Closed" /> event.</summary>
        <remarks>Override this method in a subclass to provide a default handler for the <see cref="M:Gdk.PixbufLoader.Closed" /> event.</remarks>
      </Docs>
    </Member>
    <Member MemberName="OnSizePrepared">
      <MemberSignature Language="C#" Value="protected virtual void OnSizePrepared (int width, int height);" />
      <MemberType>Method</MemberType>
      <ReturnValue>
        <ReturnType>System.Void</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="width" Type="System.Int32" />
        <Parameter Name="height" Type="System.Int32" />
      </Parameters>
      <Docs>
        <summary>Default handler for the <see cref="M:Gdk.PixbufLoader.SizePrepared" /> event.</summary>
        <param name="width">a <see cref="T:System.Int32" /></param>
        <param name="height">a <see cref="T:System.Int32" /></param>
        <remarks>Override this method in a subclass to provide a default handler for the <see cref="M:Gdk.PixbufLoader.SizePrepared" /> event.</remarks>
      </Docs>
    </Member>
    <Member MemberName="OnAreaUpdated">
      <MemberSignature Language="C#" Value="protected virtual void OnAreaUpdated (int x, int y, int width, int height);" />
      <MemberType>Method</MemberType>
      <ReturnValue>
        <ReturnType>System.Void</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="x" Type="System.Int32" />
        <Parameter Name="y" Type="System.Int32" />
        <Parameter Name="width" Type="System.Int32" />
        <Parameter Name="height" Type="System.Int32" />
      </Parameters>
      <Docs>
        <summary>Default handler for the <see cref="M:Gdk.PixbufLoader.AreaUpdated" /> event.</summary>
        <param name="x">a <see cref="T:System.Int32" /></param>
        <param name="y">a <see cref="T:System.Int32" /></param>
        <param name="width">a <see cref="T:System.Int32" /></param>
        <param name="height">a <see cref="T:System.Int32" /></param>
        <remarks>Override this method in a subclass to provide a default handler for the <see cref="M:Gdk.PixbufLoader.AreaUpdated" /> event.</remarks>
      </Docs>
    </Member>
    <Member MemberName="OnAreaPrepared">
      <MemberSignature Language="C#" Value="protected virtual void OnAreaPrepared ();" />
      <MemberType>Method</MemberType>
      <ReturnValue>
        <ReturnType>System.Void</ReturnType>
      </ReturnValue>
      <Parameters />
      <Docs>
        <summary>Default handler for the <see cref="M:Gdk.PixbufLoader.AreaPrepared" /> event.</summary>
        <remarks>Override this method in a subclass to provide a default handler for the <see cref="M:Gdk.PixbufLoader.AreaPrepared" /> event.</remarks>
      </Docs>
    </Member>
    <Member MemberName=".ctor">
      <MemberSignature Language="C#" Value="protected PixbufLoader (GLib.GType gtype);" />
      <MemberType>Constructor</MemberType>
      <ReturnValue />
      <Parameters>
        <Parameter Name="gtype" Type="GLib.GType" />
      </Parameters>
      <Docs>
        <summary>Protected Constructor.</summary>
        <param name="gtype">a <see cref="T:GLib.GType" /></param>
        <returns>a <see cref="T:Gdk.PixbufLoader" /></returns>
        <remarks>Chain to this constructor if you have manually registered a native <see cref="T:GLib.GType" /> value for your subclass.</remarks>
      </Docs>
    </Member>
  </Members>
</Type>