v1.4.0: implemented a copy and paste button for text input

SPD-classes/src/main/java/com/watabou/input/InputHandler.java

@@ -93,7 +93,6 @@ public class InputHandler extends InputAdapter {
 	public synchronized boolean touchDown(int screenX, int screenY, int pointer, int button) {
 		ControllerHandler.setControllerPointer(false);
 		ControllerHandler.controllerActive = false;
-		Gdx.input.setOnscreenKeyboardVisible(false); //in-game events never need keyboard, so hide it
 
 		if (button >= 3 && KeyBindings.isKeyBound( button + 1000 )) {
 			KeyEvent.addKeyEvent( new KeyEvent( button + 1000, true ) );

SPD-classes/src/main/java/com/watabou/input/PointerEvent.java

@@ -21,6 +21,7 @@
 
 package com.watabou.input;
 
+import com.badlogic.gdx.Gdx;
 import com.badlogic.gdx.Input;
 import com.watabou.noosa.Game;
 import com.watabou.noosa.ui.Cursor;
@@ -138,6 +139,8 @@ public class PointerEvent {
 			pointerEvents.add(event);
 		}
 	}
+
+	public static boolean clearKeyboardThisPress = true;
 	
 	public static synchronized void processPointerEvents(){
 		//handle any hover events separately first as we may need to add drag events
@@ -164,6 +167,7 @@ public class PointerEvent {
 			if (p.type == Type.HOVER){
 				continue;
 			}
+			clearKeyboardThisPress = true;
 			if (activePointers.containsKey(p.id)){
 				PointerEvent existing = activePointers.get(p.id);
 				existing.current = p.current;
@@ -181,6 +185,10 @@ public class PointerEvent {
 				}
 				pointerSignal.dispatch(p);
 			}
+			if (clearKeyboardThisPress){
+				//most press events should clear the keyboard
+				Gdx.input.setOnscreenKeyboardVisible(false);
+			}
 		}
 		pointerEvents.clear();
 	}

SPD-classes/src/main/java/com/watabou/noosa/TextInput.java

@@ -126,6 +126,31 @@ public class TextInput extends Component {
 		return textField.getText();
 	}
 
+	public void copyToClipboard(){
+		if (textField.getSelection().isEmpty()) {
+			textField.selectAll();
+		}
+
+		textField.copy();
+	}
+
+	public void pasteFromClipboard(){
+		if (!Gdx.app.getClipboard().hasContents()) return;
+
+		if (!textField.getSelection().isEmpty()){
+			//just use cut, but override clipboard
+			String existingClip = Gdx.app.getClipboard().getContents();
+			textField.cut();
+			Gdx.app.getClipboard().setContents(existingClip);
+		}
+
+		String existing = textField.getText();
+		int cursorIdx = textField.getCursorPosition();
+
+		textField.setText(existing.substring(0, cursorIdx) + Gdx.app.getClipboard().getContents() + existing.substring(cursorIdx));
+		textField.setCursorPosition(cursorIdx + Gdx.app.getClipboard().getContents().length());
+	}
+
 	@Override
 	protected void layout() {
 		super.layout();