Add initial lime.system.Clipboard implementation

project/include/system/Clipboard.h

@@ -0,0 +1,24 @@
+#ifndef LIME_SYSTEM_CLIPBOARD_H
+#define LIME_SYSTEM_CLIPBOARD_H
+
+
+namespace lime {
+	
+	
+	class Clipboard {
+		
+		
+		public:
+			
+			static const char* GetText ();
+			static bool HasText ();
+			static void SetText (const char* text);
+		
+		
+	};
+	
+	
+}
+
+
+#endif

project/src/ExternalInterface.cpp

@@ -20,6 +20,7 @@
 #include <graphics/ImageBuffer.h>
 #include <graphics/Renderer.h>
 #include <graphics/RenderEvent.h>
+#include <system/Clipboard.h>
 #include <system/JNI.h>
 #include <system/System.h>
 #include <text/Font.h>
@@ -160,6 +161,29 @@ namespace lime {
 	}
 	
 	
+	value lime_clipboard_get_text () {
+		
+		if (Clipboard::HasText ()) {
+			
+			return alloc_string (Clipboard::GetText ());
+			
+		} else {
+			
+			return alloc_null ();
+			
+		}
+		
+	}
+	
+	
+	value lime_clipboard_set_text (value text) {
+		
+		Clipboard::SetText (val_string (text));
+		return alloc_null ();
+		
+	}
+	
+	
 	void lime_font_destroy (value handle) {
 		
 		Font *font = (Font*)(intptr_t)val_float (handle);
@@ -1178,6 +1202,8 @@ namespace lime {
 	DEFINE_PRIM (lime_bytes_from_data_pointer, 2);
 	DEFINE_PRIM (lime_bytes_get_data_pointer, 1);
 	DEFINE_PRIM (lime_bytes_read_file, 1);
+	DEFINE_PRIM (lime_clipboard_get_text, 0);
+	DEFINE_PRIM (lime_clipboard_set_text, 1);
 	DEFINE_PRIM (lime_font_get_ascender, 1);
 	DEFINE_PRIM (lime_font_get_descender, 1);
 	DEFINE_PRIM (lime_font_get_family_name, 1);

project/src/backend/sdl/SDLSystem.cpp

@@ -1,5 +1,6 @@
 #include <graphics/PixelFormat.h>
 #include <math/Rectangle.h>
+#include <system/Clipboard.h>
 #include <system/JNI.h>
 #include <system/System.h>
 
@@ -47,6 +48,27 @@ namespace lime {
 	static bool init = false;
 	
 	
+	const char* Clipboard::GetText () {
+		
+		return SDL_GetClipboardText ();
+		
+	}
+	
+	
+	bool Clipboard::HasText () {
+		
+		return SDL_HasClipboardText ();
+		
+	}
+	
+	
+	void Clipboard::SetText (const char* text) {
+		
+		SDL_SetClipboardText (text);
+		
+	}
+	
+	
 	void *JNI::GetEnv () {
 		
 		#ifdef ANDROID