mirror of
https://github.com/Ryujinx/Ryujinx.git
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97 lines
3.3 KiB
C#
97 lines
3.3 KiB
C#
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using System;
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using System.IO;
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using System.Runtime.InteropServices;
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using System.Runtime.Versioning;
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using System.Text;
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namespace Ryujinx.Ui.Common.Helper
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{
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[SupportedOSPlatform("macos")]
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public static partial class ObjectiveC
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{
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private const string ObjCRuntime = "/usr/lib/libobjc.A.dylib";
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[LibraryImport(ObjCRuntime, StringMarshalling = StringMarshalling.Utf8)]
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private static unsafe partial IntPtr sel_getUid(string name);
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[LibraryImport(ObjCRuntime, StringMarshalling = StringMarshalling.Utf8)]
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public static partial IntPtr objc_getClass(string name);
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[LibraryImport(ObjCRuntime)]
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public static partial void objc_msgSend(IntPtr receiver, Selector selector);
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[LibraryImport(ObjCRuntime)]
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public static partial void objc_msgSend(IntPtr receiver, Selector selector, byte value);
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[LibraryImport(ObjCRuntime)]
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public static partial void objc_msgSend(IntPtr receiver, Selector selector, IntPtr value);
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[LibraryImport(ObjCRuntime)]
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public static partial void objc_msgSend(IntPtr receiver, Selector selector, NSRect point);
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[LibraryImport(ObjCRuntime)]
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public static partial void objc_msgSend(IntPtr receiver, Selector selector, double value);
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[LibraryImport(ObjCRuntime, EntryPoint = "objc_msgSend")]
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public static partial IntPtr IntPtr_objc_msgSend(IntPtr receiver, Selector selector);
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[LibraryImport(ObjCRuntime, EntryPoint = "objc_msgSend")]
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public static partial IntPtr IntPtr_objc_msgSend(IntPtr receiver, Selector selector, IntPtr param);
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[LibraryImport(ObjCRuntime, EntryPoint = "objc_msgSend", StringMarshalling = StringMarshalling.Utf8)]
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public static partial IntPtr IntPtr_objc_msgSend(IntPtr receiver, Selector selector, string param);
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[LibraryImport(ObjCRuntime, EntryPoint = "objc_msgSend")]
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[return: MarshalAs(UnmanagedType.Bool)]
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public static partial bool bool_objc_msgSend(IntPtr receiver, Selector selector, IntPtr param);
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public struct Selector
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{
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public readonly IntPtr SelPtr;
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public unsafe Selector(string name)
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{
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SelPtr = sel_getUid(name);
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}
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public static implicit operator Selector(string value) => new(value);
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}
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public struct NSString
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{
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public readonly IntPtr StrPtr;
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public NSString(string aString)
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{
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IntPtr nsString = objc_getClass("NSString");
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StrPtr = IntPtr_objc_msgSend(nsString, "stringWithUTF8String:", aString);
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}
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public static implicit operator IntPtr(NSString nsString) => nsString.StrPtr;
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}
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public readonly struct NSPoint
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{
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public readonly double X;
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public readonly double Y;
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public NSPoint(double x, double y)
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{
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X = x;
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Y = y;
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}
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}
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public readonly struct NSRect
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{
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public readonly NSPoint Pos;
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public readonly NSPoint Size;
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public NSRect(double x, double y, double width, double height)
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{
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Pos = new NSPoint(x, y);
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Size = new NSPoint(width, height);
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}
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}
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}
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}
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