faaccd7e0b
new methods to allow arbitrary setup and teardown code around the
managed call. When passing a type with "complicated" marshalling
requirements as a ref or out param, first assign the value to a
temporary variable (in Setup), then pass the temp as the ref or
out param (in ToString), and then assign the new value back to the
original argument (in Finish).
* generator/Signal.cs:
* generator/SignalHandler.cs: Update to generate correct glue for
signals with "ref" or "out" params. (#70566)
* generator/VirtualMethod.cs: Update for ManagedCallString change
* generator/IGeneratable.cs: add comments explaining what each
member does
* gtk/Gtk.metadata: mark Editable.InsertText's "position" arg
* pass-by-ref
* sample/Size.cs: connect to the SizeRequested event and override
it, to test/demo the changes
svn path=/trunk/gtk-sharp/; revision=37854
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XML
58 lines
No EOL
2.2 KiB
XML
<Type Name="SizeRequestedArgs" FullName="Gtk.SizeRequestedArgs">
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<TypeSignature Language="C#" Value="public class SizeRequestedArgs : GLib.SignalArgs" Maintainer="auto" />
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<AssemblyInfo>
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<AssemblyName>gtk-sharp</AssemblyName>
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<AssemblyPublicKey>
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</AssemblyPublicKey>
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<AssemblyVersion>0.0.0.0</AssemblyVersion>
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<AssemblyCulture>neutral</AssemblyCulture>
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<Attributes />
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</AssemblyInfo>
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<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>
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<Docs>
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<summary>Event data.</summary>
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<remarks>
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<para>The <see cref="M:Gtk.Widget.SizeRequested" /> event invokes <see cref="T:Gtk.SizeRequestedHandler" /> delegates which pass event data via this class.</para>
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</remarks>
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</Docs>
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<Base>
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<BaseTypeName>GLib.SignalArgs</BaseTypeName>
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</Base>
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<Interfaces />
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<Attributes />
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<Members>
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<Member MemberName=".ctor">
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<MemberSignature Language="C#" Value="public SizeRequestedArgs ();" />
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<MemberType>Constructor</MemberType>
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<ReturnValue />
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<Parameters />
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<Docs>
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<summary>Public Constructor.</summary>
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<returns>A new <see cref="T:Gtk.SizeRequestedArgs" />.</returns>
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<remarks>Create a new <see cref="T:Gtk.SizeRequestedArgs" /> instance with this constructor if you need to invoke a <see cref="T:Gtk.SizeRequestedHandler" /> delegate.</remarks>
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</Docs>
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</Member>
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<Member MemberName="Requisition">
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<MemberSignature Language="C#" Value="public Gtk.Requisition Requisition { set; get; };" />
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<MemberType>Property</MemberType>
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<ReturnValue>
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<ReturnType>Gtk.Requisition</ReturnType>
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</ReturnValue>
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<Parameters />
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<Docs>
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<summary>The width and height this widget would like to have.</summary>
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<returns>A <see cref="T:Gtk.Requisition" /></returns>
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<remarks>
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<example>
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<code lang="C#">Requisition req = args.Requisition;
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req.Width = 100;
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req.Height = 200;
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// NB: You must assign the value back to args.Requisition
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args.Requisition = req;</code>
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</example>
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</remarks>
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</Docs>
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</Member>
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</Members>
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</Type> |