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SDL2 rewrite c string to c# shtring + some docs

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This commit is contained in:
Vlad K 2017-06-18 23:44:47 +03:00
parent 1a20ca5245
commit 527efca095
4 changed files with 11 additions and 12 deletions
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6
src/OpenTK/Platform/MacOS/Cocoa/NSDragOperation.cs
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@ -2,6 +2,10 @@
namespace OpenTK.Platform.MacOS
{
// Values for enum : https://developer.apple.com/documentation/appkit/nsdragoperation?language=objc
// or for Mac users /System/Library/Frameworks/AppKit.framework/Headers
// Used by draggingSourceOperationMask(:) to get permission for dropped object
// also used for respones to drag source
enum NSDragOperation : int
{
None = 0,
@ -14,4 +18,4 @@ namespace OpenTK.Platform.MacOS
Delete = 32,
Every = Int32.MaxValue,
}
}
}

3
src/OpenTK/Platform/SDL2/Sdl2.cs
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@ -1461,8 +1461,6 @@ namespace OpenTK.Platform.SDL2
public MultiGestureEvent mgesture;
[FieldOffset(0)]
public DollarGestureEvent dgesture;
[FieldOffset(0)]
public DropEvent drop;
#endif
// Ensure the structure is big enough
@ -1761,6 +1759,7 @@ namespace OpenTK.Platform.SDL2
public Int32 Data2;
}
// For detailed info look: https://wiki.libsdl.org/SDL_DropEvent
struct DropEvent
{
public UInt32 Type;

10
src/OpenTK/Platform/SDL2/Sdl2NativeWindow.cs
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@ -304,15 +304,7 @@ namespace OpenTK.Platform.SDL2
static unsafe void ProcessDropEvent(Sdl2NativeWindow window, DropEvent ev)
{
byte* str = (byte*)ev.File;
int length = 0;
for (; str[length] != 0; length++)
;
byte [] byteArray = new byte[length];
Marshal.Copy(ev.File, byteArray, 0, length);
string dropString = System.Text.Encoding.UTF8.GetString(byteArray);
string dropString = Marshal.PtrToStringAuto(ev.File);
window.OnFileDrop(dropString);
}

4
src/OpenTK/Platform/Windows/API.cs
View file

@ -136,6 +136,8 @@ namespace OpenTK.Platform.Windows
{
#region Window functions
#region Drag functions
[DllImport("shell32.dll")]
internal static extern bool DragAcceptFiles(
IntPtr handle,
@ -155,6 +157,8 @@ namespace OpenTK.Platform.Windows
HDROP hDrop
);
#endregion
#region SetWindowPos
// WINUSERAPI BOOL WINAPI SetWindowPos(__in HWND hWnd, __in_opt HWND hWndInsertAfter,