GtkSharp/doc/en/Gdk/CairoHelper.xml

<Type Name="CairoHelper" FullName="Gdk.CairoHelper">
  <TypeSignature Language="C#" Value="public class CairoHelper" />
  <AssemblyInfo>
    <AssemblyName>gdk-sharp</AssemblyName>
    <AssemblyVersion>2.12.0.0</AssemblyVersion>
  </AssemblyInfo>
  <Base>
    <BaseTypeName>System.Object</BaseTypeName>
  </Base>
  <Interfaces />
  <Members>
    <Member MemberName=".ctor">
      <MemberSignature Language="C#" Value="public CairoHelper ();" />
      <MemberType>Constructor</MemberType>
      <Parameters />
      <Docs>
        <summary>Do not use.</summary>
        <remarks />
      </Docs>
    </Member>
    <Member MemberName="Region">
      <MemberSignature Language="C#" Value="public static void Region (Cairo.Context cr, Gdk.Region region);" />
      <MemberType>Method</MemberType>
      <ReturnValue>
        <ReturnType>System.Void</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="cr" Type="Cairo.Context" />
        <Parameter Name="region" Type="Gdk.Region" />
      </Parameters>
      <Docs>
        <param name="cr">a cairo context.</param>
        <param name="region">a <see cref="Gdk.Region" />.</param>
        <summary>Adds a region to the current path of the context.</summary>
        <remarks />
      </Docs>
    </Member>
    <Member MemberName="Rectangle">
      <MemberSignature Language="C#" Value="public static void Rectangle (Cairo.Context cr, Gdk.Rectangle rectangle);" />
      <MemberType>Method</MemberType>
      <ReturnValue>
        <ReturnType>System.Void</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="cr" Type="Cairo.Context" />
        <Parameter Name="rectangle" Type="Gdk.Rectangle" />
      </Parameters>
      <Docs>
        <param name="cr">a cairo context.</param>
        <param name="rectangle">a <see cref="Gdk.Rectangle" />.</param>
        <summary>Adds a rectangle to the current path of the context.</summary>
        <remarks />
      </Docs>
    </Member>
    <Member MemberName="SetSourcePixbuf">
      <MemberSignature Language="C#" Value="public static void SetSourcePixbuf (Cairo.Context cr, Gdk.Pixbuf pixbuf, double pixbuf_x, double pixbuf_y);" />
      <MemberType>Method</MemberType>
      <ReturnValue>
        <ReturnType>System.Void</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="cr" Type="Cairo.Context" />
        <Parameter Name="pixbuf" Type="Gdk.Pixbuf" />
        <Parameter Name="pixbuf_x" Type="System.Double" />
        <Parameter Name="pixbuf_y" Type="System.Double" />
      </Parameters>
      <Docs>
        <param name="cr">a cairo context.</param>
        <param name="pixbuf">a pixbuf containing a pattern.</param>
        <param name="pixbuf_x">x location in context of upper left corner of pixbuf.</param>
        <param name="pixbuf_y">y location in context of upper left corner of pixbuf..</param>
        <summary>Sets the source pattern for a Cairo context.</summary>
        <remarks />
      </Docs>
    </Member>
    <Member MemberName="Create">
      <MemberSignature Language="C#" Value="public static Cairo.Context Create (Gdk.Drawable drawable);" />
      <MemberType>Method</MemberType>
      <ReturnValue>
        <ReturnType>Cairo.Context</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="drawable" Type="Gdk.Drawable" />
      </Parameters>
      <Docs>
        <param name="drawable">a Gdk drawable.</param>
        <summary>Creates a cairo context for a drawable.</summary>
        <returns>the cairo context.</returns>
        <remarks />
      </Docs>
    </Member>
    <Member MemberName="SetSourceColor">
      <MemberSignature Language="C#" Value="public static void SetSourceColor (Cairo.Context cr, Gdk.Color color);" />
      <MemberType>Method</MemberType>
      <ReturnValue>
        <ReturnType>System.Void</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="cr" Type="Cairo.Context" />
        <Parameter Name="color" Type="Gdk.Color" />
      </Parameters>
      <Docs>
        <param name="cr">a cairo context.</param>
        <param name="color">a color.</param>
        <summary>Sets the source color for the Cairo context.</summary>
        <remarks />
      </Docs>
    </Member>
    <Member MemberName="SetSourcePixmap">
      <MemberSignature Language="C#" Value="public static void SetSourcePixmap (Cairo.Context cr, Gdk.Pixmap pixmap, double pixmap_x, double pixmap_y);" />
      <MemberType>Method</MemberType>
      <ReturnValue>
        <ReturnType>System.Void</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="cr" Type="Cairo.Context" />
        <Parameter Name="pixmap" Type="Gdk.Pixmap" />
        <Parameter Name="pixmap_x" Type="System.Double" />
        <Parameter Name="pixmap_y" Type="System.Double" />
      </Parameters>
      <Docs>
        <param name="cr">A cairo context.</param>
        <param name="pixmap">The desired source pixmap.</param>
        <param name="pixmap_x">x offset for <paramref name="pixmap" />.</param>
        <param name="pixmap_y">y offset for <paramref name="pixmap" />.</param>
        <summary>Sets the source pixmap for a context.</summary>
        <remarks>The pattern has an extend mode of None and is aligned so the origin of <paramref name="pixmap" /> is at the speficied offset.</remarks>
        <since version="Gtk# 2.10" />
      </Docs>
    </Member>
  </Members>
  <Docs>
    <summary>Cairo backend API methods.</summary>
    <remarks />
    <since version="Gtk# 2.8" />
  </Docs>
</Type>