/**
* Created by Karim Mreisi.
*/
package com.limelight.binding.input.virtual_controller;
import android.content.Context;
import android.util.DisplayMetrics;
import com.limelight.nvstream.input.ControllerPacket;
public class VirtualControllerConfigurationLoader {
private static final String PROFILE_PATH = "profiles";
private static int getPercent(
int percent,
int total) {
return (int) (((float) total / (float) 100) * (float) percent);
}
private static DigitalPad createDigitalPad(
final VirtualController controller,
final Context context) {
DigitalPad digitalPad = new DigitalPad(controller, context);
digitalPad.addDigitalPadListener(new DigitalPad.DigitalPadListener() {
@Override
public void onDirectionChange(int direction) {
VirtualController.ControllerInputContext inputContext =
controller.getControllerInputContext();
if (direction == DigitalPad.DIGITAL_PAD_DIRECTION_NO_DIRECTION) {
inputContext.inputMap &= ~ControllerPacket.LEFT_FLAG;
inputContext.inputMap &= ~ControllerPacket.RIGHT_FLAG;
inputContext.inputMap &= ~ControllerPacket.UP_FLAG;
inputContext.inputMap &= ~ControllerPacket.DOWN_FLAG;
controller.sendControllerInputContext();
return;
}
if ((direction & DigitalPad.DIGITAL_PAD_DIRECTION_LEFT) > 0) {
inputContext.inputMap |= ControllerPacket.LEFT_FLAG;
}
if ((direction & DigitalPad.DIGITAL_PAD_DIRECTION_RIGHT) > 0) {
inputContext.inputMap |= ControllerPacket.RIGHT_FLAG;
}
if ((direction & DigitalPad.DIGITAL_PAD_DIRECTION_UP) > 0) {
inputContext.inputMap |= ControllerPacket.UP_FLAG;
}
if ((direction & DigitalPad.DIGITAL_PAD_DIRECTION_DOWN) > 0) {
inputContext.inputMap |= ControllerPacket.DOWN_FLAG;
}
controller.sendControllerInputContext();
}
});
return digitalPad;
}
private static DigitalButton createDigitalButton(
final int keyShort,
final int keyLong,
final int layer,
final String text,
final int icon,
final VirtualController controller,
final Context context) {
DigitalButton button = new DigitalButton(controller, layer, context);
button.setText(text);
button.setIcon(icon);
button.addDigitalButtonListener(new DigitalButton.DigitalButtonListener() {
@Override
public void onClick() {
VirtualController.ControllerInputContext inputContext =
controller.getControllerInputContext();
inputContext.inputMap |= keyShort;
controller.sendControllerInputContext();
}
@Override
public void onLongClick() {
VirtualController.ControllerInputContext inputContext =
controller.getControllerInputContext();
inputContext.inputMap |= keyLong;
controller.sendControllerInputContext();
}
@Override
public void onRelease() {
VirtualController.ControllerInputContext inputContext =
controller.getControllerInputContext();
inputContext.inputMap &= ~keyShort;
inputContext.inputMap &= ~keyLong;
controller.sendControllerInputContext();
}
});
return button;
}
private static DigitalButton createLeftTrigger(
final int layer,
final String text,
final int icon,
final VirtualController controller,
final Context context) {
LeftTrigger button = new LeftTrigger(controller, layer, context);
button.setText(text);
button.setIcon(icon);
return button;
}
private static DigitalButton createRightTrigger(
final int layer,
final String text,
final int icon,
final VirtualController controller,
final Context context) {
RightTrigger button = new RightTrigger(controller, layer, context);
button.setText(text);
button.setIcon(icon);
return button;
}
private static AnalogStick createLeftStick(
final VirtualController controller,
final Context context) {
return new LeftAnalogStick(controller, context);
}
private static AnalogStick createRightStick(
final VirtualController controller,
final Context context) {
return new RightAnalogStick(controller, context);
}
private static final int BUTTON_BASE_X = 65;
private static final int BUTTON_BASE_Y = 5;
private static final int BUTTON_WIDTH = getPercent(30, 33);
private static final int BUTTON_HEIGHT = getPercent(40, 33);
public static void createDefaultLayout(final VirtualController controller, final Context context) {
DisplayMetrics screen = context.getResources().getDisplayMetrics();
// NOTE: Some of these getPercent() expressions seem like they can be combined
// into a single call. Due to floating point rounding, this isn't actually possible.
controller.addElement(createDigitalPad(controller, context),
getPercent(5, screen.widthPixels),
getPercent(BUTTON_BASE_Y, screen.heightPixels),
getPercent(30, screen.widthPixels),
getPercent(40, screen.heightPixels)
);
controller.addElement(createDigitalButton(
ControllerPacket.A_FLAG, 0, 1, "A", -1, controller, context),
getPercent(BUTTON_BASE_X, screen.widthPixels)+getPercent(BUTTON_WIDTH, screen.widthPixels),
getPercent(BUTTON_BASE_Y, screen.heightPixels)+2*getPercent(BUTTON_HEIGHT, screen.heightPixels),
getPercent(BUTTON_WIDTH, screen.widthPixels),
getPercent(BUTTON_HEIGHT, screen.heightPixels)
);
controller.addElement(createDigitalButton(
ControllerPacket.B_FLAG, 0, 1, "B", -1, controller, context),
getPercent(BUTTON_BASE_X, screen.widthPixels)+2*getPercent(BUTTON_WIDTH, screen.widthPixels),
getPercent(BUTTON_BASE_Y, screen.heightPixels)+getPercent(BUTTON_HEIGHT, screen.heightPixels),
getPercent(BUTTON_WIDTH, screen.widthPixels),
getPercent(BUTTON_HEIGHT, screen.heightPixels)
);
controller.addElement(createDigitalButton(
ControllerPacket.X_FLAG, 0, 1, "X", -1, controller, context),
getPercent(BUTTON_BASE_X, screen.widthPixels),
getPercent(BUTTON_BASE_Y, screen.heightPixels)+getPercent(BUTTON_HEIGHT, screen.heightPixels),
getPercent(BUTTON_WIDTH, screen.widthPixels),
getPercent(BUTTON_HEIGHT, screen.heightPixels)
);
controller.addElement(createDigitalButton(
ControllerPacket.Y_FLAG, 0, 1, "Y", -1, controller, context),
getPercent(BUTTON_BASE_X, screen.widthPixels)+getPercent(BUTTON_WIDTH, screen.widthPixels),
getPercent(BUTTON_BASE_Y, screen.heightPixels),
getPercent(BUTTON_WIDTH, screen.widthPixels),
getPercent(BUTTON_HEIGHT, screen.heightPixels)
);
controller.addElement(createLeftTrigger(
0, "LT", -1, controller, context),
getPercent(BUTTON_BASE_X, screen.widthPixels),
getPercent(BUTTON_BASE_Y, screen.heightPixels),
getPercent(BUTTON_WIDTH, screen.widthPixels),
getPercent(BUTTON_HEIGHT, screen.heightPixels)
);
controller.addElement(createRightTrigger(
0, "RT", -1, controller, context),
getPercent(BUTTON_BASE_X, screen.widthPixels)+2*getPercent(BUTTON_WIDTH, screen.widthPixels),
getPercent(BUTTON_BASE_Y, screen.heightPixels),
getPercent(BUTTON_WIDTH, screen.widthPixels),
getPercent(BUTTON_HEIGHT, screen.heightPixels)
);
controller.addElement(createDigitalButton(
ControllerPacket.LB_FLAG, 0, 1, "LB", -1, controller, context),
getPercent(BUTTON_BASE_X, screen.widthPixels),
getPercent(BUTTON_BASE_Y, screen.heightPixels)+2*getPercent(BUTTON_HEIGHT, screen.heightPixels),
getPercent(BUTTON_WIDTH, screen.widthPixels),
getPercent(BUTTON_HEIGHT, screen.heightPixels)
);
controller.addElement(createDigitalButton(
ControllerPacket.RB_FLAG, 0, 1, "RB", -1, controller, context),
getPercent(BUTTON_BASE_X, screen.widthPixels)+2*getPercent(BUTTON_WIDTH, screen.widthPixels),
getPercent(BUTTON_BASE_Y, screen.heightPixels)+2*getPercent(BUTTON_HEIGHT, screen.heightPixels),
getPercent(BUTTON_WIDTH, screen.widthPixels),
getPercent(BUTTON_HEIGHT, screen.heightPixels)
);
controller.addElement(createLeftStick(controller, context),
getPercent(5, screen.widthPixels),
getPercent(50, screen.heightPixels),
getPercent(40, screen.widthPixels),
getPercent(50, screen.heightPixels)
);
controller.addElement(createRightStick(controller, context),
getPercent(55, screen.widthPixels),
getPercent(50, screen.heightPixels),
getPercent(40, screen.widthPixels),
getPercent(50, screen.heightPixels)
);
controller.addElement(createDigitalButton(
ControllerPacket.BACK_FLAG, 0, 2, "BACK", -1, controller, context),
getPercent(40, screen.widthPixels),
getPercent(90, screen.heightPixels),
getPercent(10, screen.widthPixels),
getPercent(10, screen.heightPixels)
);
controller.addElement(createDigitalButton(
ControllerPacket.PLAY_FLAG, 0, 3, "START", -1, controller, context),
getPercent(40, screen.widthPixels)+getPercent(10, screen.widthPixels),
getPercent(90, screen.heightPixels),
getPercent(10, screen.widthPixels),
getPercent(10, screen.heightPixels)
);
}
/*
NOT IMPLEMENTED YET,
this should later be used to store and load a profile for the virtual controller
public static void saveProfile(final String name,
final VirtualController controller,
final Context context) {
SharedPreferences preferences = context.getSharedPreferences(PROFILE_PATH + "/" +
name, Activity.MODE_PRIVATE);
JSONArray elementConfigurations = new JSONArray();
for (VirtualControllerElement element : controller.getElements()) {
JSONObject elementConfiguration = new JSONObject();
try {
elementConfiguration.put("TYPE", element.getClass().getName());
elementConfiguration.put("CONFIGURATION", element.getConfiguration());
elementConfigurations.put(elementConfiguration);
} catch (Exception e) {
e.printStackTrace();
}
}
SharedPreferences.Editor editor= preferences.edit();
editor.putString("ELEMENTS", elementConfigurations.toString());
}
public static void loadFromPreferences(final VirtualController controller) {
}
*/
}