Merge pull request #372 from zeldin/ouya

Basic OUYA support

7 files changed, 180 insertions, 2 deletions

diff --git a/backends/platform/android/android.cpp b/backends/platform/android/android.cpp
index ad80ea7f8c..5e3d1d0db6 100644
--- a/backends/platform/android/android.cpp
+++ b/backends/platform/android/android.cpp
@@ -146,7 +146,8 @@ OSystem_Android::OSystem_Android(int audio_sample_rate, int audio_buffer_size) :
 	_touchpad_scale(66),
 	_dpad_scale(4),
 	_fingersDown(0),
-	_trackball_scale(2) {
+	_trackball_scale(2),
+	_joystick_scale(10) {
 
 	_fsFactory = new POSIXFilesystemFactory();
 
diff --git a/backends/platform/android/android.h b/backends/platform/android/android.h
index b4813b3bdf..704ce12f60 100644
--- a/backends/platform/android/android.h
+++ b/backends/platform/android/android.h
@@ -231,6 +231,7 @@ private:
 	int _touchpad_scale;
 	int _trackball_scale;
 	int _dpad_scale;
+	int _joystick_scale;
 	int _fingersDown;
 
 	void clipMouse(Common::Point &p);
diff --git a/backends/platform/android/android.mk b/backends/platform/android/android.mk
index f498c671de..b0df5e7796 100644
--- a/backends/platform/android/android.mk
+++ b/backends/platform/android/android.mk
@@ -27,11 +27,14 @@ PORT_DISTFILES = $(PATH_DIST)/README.Android
 
 RESOURCES = \
 	$(PATH_RESOURCES)/values/strings.xml \
+	$(PATH_RESOURCES)/values/margins.xml \
+	$(PATH_RESOURCES)/values-television/margins.xml \
 	$(PATH_RESOURCES)/layout/main.xml \
 	$(PATH_RESOURCES)/layout/splash.xml \
 	$(PATH_RESOURCES)/drawable/gradient.xml \
 	$(PATH_RESOURCES)/drawable/scummvm.png \
-	$(PATH_RESOURCES)/drawable/scummvm_big.png
+	$(PATH_RESOURCES)/drawable/scummvm_big.png \
+	$(PATH_RESOURCES)/drawable-xhdpi/ouya_icon.png
 
 PLUGIN_RESOURCES = \
 	$(PATH_RESOURCES)/values/strings.xml \
diff --git a/backends/platform/android/events.cpp b/backends/platform/android/events.cpp
index db1261e432..5c42db9347 100644
--- a/backends/platform/android/events.cpp
+++ b/backends/platform/android/events.cpp
@@ -64,6 +64,10 @@ enum {
 	JE_RMB_DOWN = 11,
 	JE_RMB_UP = 12,
 	JE_MOUSE_MOVE = 13,
+	JE_GAMEPAD = 14,
+	JE_JOYSTICK = 15,
+	JE_MMB_DOWN = 16,
+	JE_MMB_UP = 17,
 	JE_QUIT = 0x1000
 };
 
@@ -109,6 +113,25 @@ enum {
 	JKEYCODE_DPAD_CENTER = 23
 };
 
+// gamepad
+enum {
+	JKEYCODE_BUTTON_A = 96,
+	JKEYCODE_BUTTON_B = 97,
+	JKEYCODE_BUTTON_C = 98,
+	JKEYCODE_BUTTON_X = 99,
+	JKEYCODE_BUTTON_Y = 100,
+	JKEYCODE_BUTTON_Z = 101,
+	JKEYCODE_BUTTON_L1 = 102,
+	JKEYCODE_BUTTON_R1 = 103,
+	JKEYCODE_BUTTON_L2 = 104,
+	JKEYCODE_BUTTON_R2 = 105,
+	JKEYCODE_BUTTON_THUMBL = 106,
+	JKEYCODE_BUTTON_THUMBR = 107,
+	JKEYCODE_BUTTON_START = 108,
+	JKEYCODE_BUTTON_SELECT = 109,
+	JKEYCODE_BUTTON_MODE = 110,
+};
+
 // meta modifier
 enum {
 	JMETA_SHIFT = 0x01,
@@ -827,6 +850,94 @@ void OSystem_Android::pushEvent(int type, int arg1, int arg2, int arg3,
 
 		return;
 
+	case JE_GAMEPAD:
+		switch (arg1) {
+		case JACTION_DOWN:
+			e.type = Common::EVENT_KEYDOWN;
+			break;
+		case JACTION_UP:
+			e.type = Common::EVENT_KEYUP;
+			break;
+		default:
+			LOGE("unhandled jaction on gamepad key: %d", arg1);
+			return;
+		}
+
+		switch (arg2) {
+		case JKEYCODE_BUTTON_A:
+		case JKEYCODE_BUTTON_B:
+			switch (arg1) {
+			case JACTION_DOWN:
+				e.type = (arg2 == JKEYCODE_BUTTON_A?
+					  Common::EVENT_LBUTTONDOWN :
+					  Common::EVENT_RBUTTONDOWN);
+				break;
+			case JACTION_UP:
+				e.type = (arg2 == JKEYCODE_BUTTON_A?
+					  Common::EVENT_LBUTTONUP :
+					  Common::EVENT_RBUTTONUP);
+				break;
+			}
+
+			e.mouse = getEventManager()->getMousePos();
+
+			break;
+
+		case JKEYCODE_BUTTON_X:
+			e.kbd.keycode = Common::KEYCODE_ESCAPE;
+			e.kbd.ascii = Common::ASCII_ESCAPE;
+			break;
+
+		default:
+			LOGW("unmapped gamepad key: %d", arg2);
+			return;
+		}
+
+		lockMutex(_event_queue_lock);
+		_event_queue.push(e);
+		unlockMutex(_event_queue_lock);
+
+		break;
+
+	case JE_JOYSTICK:
+		e.mouse = getEventManager()->getMousePos();
+
+		switch (arg1) {
+		case JACTION_MULTIPLE:
+			e.type = Common::EVENT_MOUSEMOVE;
+
+			// already multiplied by 100
+			e.mouse.x += arg2 * _joystick_scale / _eventScaleX;
+			e.mouse.y += arg3 * _joystick_scale / _eventScaleY;
+
+			clipMouse(e.mouse);
+
+			break;
+		default:
+			LOGE("unhandled jaction on joystick: %d", arg1);
+			return;
+		}
+
+		lockMutex(_event_queue_lock);
+		_event_queue.push(e);
+		unlockMutex(_event_queue_lock);
+
+		return;
+
+	case JE_MMB_DOWN:
+		e.type = Common::EVENT_MAINMENU;
+
+		lockMutex(_event_queue_lock);
+		_event_queue.push(e);
+		unlockMutex(_event_queue_lock);
+
+		return;
+
+	case JE_MMB_UP:
+		// No action
+
+		return;
+
 	case JE_QUIT:
 		e.type = Common::EVENT_QUIT;
 
diff --git a/backends/platform/android/org/scummvm/scummvm/MouseHelper.java b/backends/platform/android/org/scummvm/scummvm/MouseHelper.java
index 999815593f..8990515b84 100644
--- a/backends/platform/android/org/scummvm/scummvm/MouseHelper.java
+++ b/backends/platform/android/org/scummvm/scummvm/MouseHelper.java
@@ -14,6 +14,7 @@ public class MouseHelper {
 	private long _rmbGuardTime;
 	private boolean _rmbPressed;
 	private boolean _lmbPressed;
+	private boolean _mmbPressed;
 
 	/**
 	 * Class initialization fails when this throws an exception.
@@ -114,6 +115,23 @@ public class MouseHelper {
 			_rmbPressed = false;
 		}
 
+		boolean mmbDown = (buttonState & MotionEvent.BUTTON_TERTIARY) == MotionEvent.BUTTON_TERTIARY;
+		if (mmbDown) {
+			if (!_mmbPressed) {
+				// middle mouse button was pressed just now
+				_scummvm.pushEvent(ScummVMEvents.JE_MMB_DOWN, (int)e.getX(), (int)e.getY(), e.getButtonState(), 0, 0);
+			}
+
+			_mmbPressed = true;
+		} else {
+			if (_mmbPressed) {
+				// middle mouse button was released just now
+				_scummvm.pushEvent(ScummVMEvents.JE_MMB_UP, (int)e.getX(), (int)e.getY(), e.getButtonState(), 0, 0);
+			}
+
+			_mmbPressed = false;
+		}
+
 		return true;
 	}
 
diff --git a/backends/platform/android/org/scummvm/scummvm/ScummVMActivity.java b/backends/platform/android/org/scummvm/scummvm/ScummVMActivity.java
index 829a948435..5d041dafd2 100644
--- a/backends/platform/android/org/scummvm/scummvm/ScummVMActivity.java
+++ b/backends/platform/android/org/scummvm/scummvm/ScummVMActivity.java
@@ -240,6 +240,14 @@ public class ScummVMActivity extends Activity {
 		return false;
 	}
 
+	@Override
+	public boolean onGenericMotionEvent(final MotionEvent e) {
+		if (_events != null)
+			return _events.onGenericMotionEvent(e);
+
+		return false;
+	}
+
 	private void showKeyboard(boolean show) {
 		SurfaceView main_surface = (SurfaceView)findViewById(R.id.main_surface);
 		InputMethodManager imm = (InputMethodManager)
diff --git a/backends/platform/android/org/scummvm/scummvm/ScummVMEvents.java b/backends/platform/android/org/scummvm/scummvm/ScummVMEvents.java
index 5f51ffac6c..702215341b 100644
--- a/backends/platform/android/org/scummvm/scummvm/ScummVMEvents.java
+++ b/backends/platform/android/org/scummvm/scummvm/ScummVMEvents.java
@@ -9,6 +9,7 @@ import android.view.MotionEvent;
 import android.view.View;
 import android.view.ViewConfiguration;
 import android.view.GestureDetector;
+import android.view.InputDevice;
 import android.view.inputmethod.InputMethodManager;
 
 public class ScummVMEvents implements
@@ -31,6 +32,10 @@ public class ScummVMEvents implements
 	public static final int JE_RMB_DOWN = 11;
 	public static final int JE_RMB_UP = 12;
 	public static final int JE_MOUSE_MOVE = 13;
+	public static final int JE_GAMEPAD = 14;
+	public static final int JE_JOYSTICK = 15;
+	public static final int JE_MMB_DOWN = 16;
+	public static final int JE_MMB_UP = 17;
 	public static final int JE_QUIT = 0x1000;
 
 	final protected Context _context;
@@ -63,6 +68,18 @@ public class ScummVMEvents implements
 		return true;
 	}
 
+	public boolean onGenericMotionEvent(final MotionEvent e) {
+		if((e.getSource() & InputDevice.SOURCE_CLASS_JOYSTICK) != 0) {
+			_scummvm.pushEvent(JE_JOYSTICK, e.getAction(),
+					   (int)(e.getAxisValue(MotionEvent.AXIS_X)*100),
+					   (int)(e.getAxisValue(MotionEvent.AXIS_Y)*100),
+					   0, 0);
+			return true;
+		}
+
+		return false;
+	}
+
 	final static int MSG_MENU_LONG_PRESS = 1;
 
 	final private Handler keyHandler = new Handler() {
@@ -177,6 +194,25 @@ public class ScummVMEvents implements
 								(int)(e.getEventTime() - e.getDownTime()),
 								e.getRepeatCount(), 0);
 			return true;
+		case KeyEvent.KEYCODE_BUTTON_A:
+		case KeyEvent.KEYCODE_BUTTON_B:
+		case KeyEvent.KEYCODE_BUTTON_C:
+		case KeyEvent.KEYCODE_BUTTON_X:
+		case KeyEvent.KEYCODE_BUTTON_Y:
+		case KeyEvent.KEYCODE_BUTTON_Z:
+		case KeyEvent.KEYCODE_BUTTON_L1:
+		case KeyEvent.KEYCODE_BUTTON_R1:
+		case KeyEvent.KEYCODE_BUTTON_L2:
+		case KeyEvent.KEYCODE_BUTTON_R2:
+		case KeyEvent.KEYCODE_BUTTON_THUMBL:
+		case KeyEvent.KEYCODE_BUTTON_THUMBR:
+		case KeyEvent.KEYCODE_BUTTON_START:
+		case KeyEvent.KEYCODE_BUTTON_SELECT:
+		case KeyEvent.KEYCODE_BUTTON_MODE:
+			_scummvm.pushEvent(JE_GAMEPAD, action, keyCode,
+								(int)(e.getEventTime() - e.getDownTime()),
+								e.getRepeatCount(), 0);
+			return true;
 		}
 
 		_scummvm.pushEvent(JE_KEY, action, keyCode,