Merge pull request #8497 from OatmealDome/touchscreen-decoupling

InputCommon: Decouple ButtonManager and Touchscreen from Android

1 files changed, 276 insertions, 0 deletions

diff --git a/Source/Core/InputCommon/ControllerInterface/Touch/ButtonManager.h b/Source/Core/InputCommon/ControllerInterface/Touch/ButtonManager.h
new file mode 100644
index 0000000000..5d6a19ef78
--- /dev/null
+++ b/Source/Core/InputCommon/ControllerInterface/Touch/ButtonManager.h
@@ -0,0 +1,276 @@
+// Copyright 2013 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <map>
+#include <string>
+
+namespace ButtonManager
+{
+enum ButtonType
+{
+  // GC
+  BUTTON_A = 0,
+  BUTTON_B = 1,
+  BUTTON_START = 2,
+  BUTTON_X = 3,
+  BUTTON_Y = 4,
+  BUTTON_Z = 5,
+  BUTTON_UP = 6,
+  BUTTON_DOWN = 7,
+  BUTTON_LEFT = 8,
+  BUTTON_RIGHT = 9,
+  STICK_MAIN = 10,  // Used on Java Side
+  STICK_MAIN_UP = 11,
+  STICK_MAIN_DOWN = 12,
+  STICK_MAIN_LEFT = 13,
+  STICK_MAIN_RIGHT = 14,
+  STICK_C = 15,  // Used on Java Side
+  STICK_C_UP = 16,
+  STICK_C_DOWN = 17,
+  STICK_C_LEFT = 18,
+  STICK_C_RIGHT = 19,
+  TRIGGER_L = 20,
+  TRIGGER_R = 21,
+  // Wiimote
+  WIIMOTE_BUTTON_A = 100,
+  WIIMOTE_BUTTON_B = 101,
+  WIIMOTE_BUTTON_MINUS = 102,
+  WIIMOTE_BUTTON_PLUS = 103,
+  WIIMOTE_BUTTON_HOME = 104,
+  WIIMOTE_BUTTON_1 = 105,
+  WIIMOTE_BUTTON_2 = 106,
+  WIIMOTE_UP = 107,
+  WIIMOTE_DOWN = 108,
+  WIIMOTE_LEFT = 109,
+  WIIMOTE_RIGHT = 110,
+  WIIMOTE_IR = 111,  // To Be Used on Java Side
+  WIIMOTE_IR_UP = 112,
+  WIIMOTE_IR_DOWN = 113,
+  WIIMOTE_IR_LEFT = 114,
+  WIIMOTE_IR_RIGHT = 115,
+  WIIMOTE_IR_FORWARD = 116,
+  WIIMOTE_IR_BACKWARD = 117,
+  WIIMOTE_IR_HIDE = 118,
+  WIIMOTE_SWING = 119,  // To Be Used on Java Side
+  WIIMOTE_SWING_UP = 120,
+  WIIMOTE_SWING_DOWN = 121,
+  WIIMOTE_SWING_LEFT = 122,
+  WIIMOTE_SWING_RIGHT = 123,
+  WIIMOTE_SWING_FORWARD = 124,
+  WIIMOTE_SWING_BACKWARD = 125,
+  WIIMOTE_TILT = 126,  // To Be Used on Java Side
+  WIIMOTE_TILT_FORWARD = 127,
+  WIIMOTE_TILT_BACKWARD = 128,
+  WIIMOTE_TILT_LEFT = 129,
+  WIIMOTE_TILT_RIGHT = 130,
+  WIIMOTE_TILT_MODIFIER = 131,
+  WIIMOTE_SHAKE_X = 132,
+  WIIMOTE_SHAKE_Y = 133,
+  WIIMOTE_SHAKE_Z = 134,
+  // Nunchuk
+  NUNCHUK_BUTTON_C = 200,
+  NUNCHUK_BUTTON_Z = 201,
+  NUNCHUK_STICK = 202,  // To Be Used on Java Side
+  NUNCHUK_STICK_UP = 203,
+  NUNCHUK_STICK_DOWN = 204,
+  NUNCHUK_STICK_LEFT = 205,
+  NUNCHUK_STICK_RIGHT = 206,
+  NUNCHUK_SWING = 207,  // To Be Used on Java Side
+  NUNCHUK_SWING_UP = 208,
+  NUNCHUK_SWING_DOWN = 209,
+  NUNCHUK_SWING_LEFT = 210,
+  NUNCHUK_SWING_RIGHT = 211,
+  NUNCHUK_SWING_FORWARD = 212,
+  NUNCHUK_SWING_BACKWARD = 213,
+  NUNCHUK_TILT = 214,  // To Be Used on Java Side
+  NUNCHUK_TILT_FORWARD = 215,
+  NUNCHUK_TILT_BACKWARD = 216,
+  NUNCHUK_TILT_LEFT = 217,
+  NUNCHUK_TILT_RIGHT = 218,
+  NUNCHUK_TILT_MODIFIER = 219,
+  NUNCHUK_SHAKE_X = 220,
+  NUNCHUK_SHAKE_Y = 221,
+  NUNCHUK_SHAKE_Z = 222,
+  // Classic
+  CLASSIC_BUTTON_A = 300,
+  CLASSIC_BUTTON_B = 301,
+  CLASSIC_BUTTON_X = 302,
+  CLASSIC_BUTTON_Y = 303,
+  CLASSIC_BUTTON_MINUS = 304,
+  CLASSIC_BUTTON_PLUS = 305,
+  CLASSIC_BUTTON_HOME = 306,
+  CLASSIC_BUTTON_ZL = 307,
+  CLASSIC_BUTTON_ZR = 308,
+  CLASSIC_DPAD_UP = 309,
+  CLASSIC_DPAD_DOWN = 310,
+  CLASSIC_DPAD_LEFT = 311,
+  CLASSIC_DPAD_RIGHT = 312,
+  CLASSIC_STICK_LEFT = 313,  // To Be Used on Java Side
+  CLASSIC_STICK_LEFT_UP = 314,
+  CLASSIC_STICK_LEFT_DOWN = 315,
+  CLASSIC_STICK_LEFT_LEFT = 316,
+  CLASSIC_STICK_LEFT_RIGHT = 317,
+  CLASSIC_STICK_RIGHT = 318,  // To Be Used on Java Side
+  CLASSIC_STICK_RIGHT_UP = 319,
+  CLASSIC_STICK_RIGHT_DOWN = 320,
+  CLASSIC_STICK_RIGHT_LEFT = 321,
+  CLASSIC_STICK_RIGHT_RIGHT = 322,
+  CLASSIC_TRIGGER_L = 323,
+  CLASSIC_TRIGGER_R = 324,
+  // Guitar
+  GUITAR_BUTTON_MINUS = 400,
+  GUITAR_BUTTON_PLUS = 401,
+  GUITAR_FRET_GREEN = 402,
+  GUITAR_FRET_RED = 403,
+  GUITAR_FRET_YELLOW = 404,
+  GUITAR_FRET_BLUE = 405,
+  GUITAR_FRET_ORANGE = 406,
+  GUITAR_STRUM_UP = 407,
+  GUITAR_STRUM_DOWN = 408,
+  GUITAR_STICK = 409,  // To Be Used on Java Side
+  GUITAR_STICK_UP = 410,
+  GUITAR_STICK_DOWN = 411,
+  GUITAR_STICK_LEFT = 412,
+  GUITAR_STICK_RIGHT = 413,
+  GUITAR_WHAMMY_BAR = 414,
+  // Drums
+  DRUMS_BUTTON_MINUS = 500,
+  DRUMS_BUTTON_PLUS = 501,
+  DRUMS_PAD_RED = 502,
+  DRUMS_PAD_YELLOW = 503,
+  DRUMS_PAD_BLUE = 504,
+  DRUMS_PAD_GREEN = 505,
+  DRUMS_PAD_ORANGE = 506,
+  DRUMS_PAD_BASS = 507,
+  DRUMS_STICK = 508,  // To Be Used on Java Side
+  DRUMS_STICK_UP = 509,
+  DRUMS_STICK_DOWN = 510,
+  DRUMS_STICK_LEFT = 511,
+  DRUMS_STICK_RIGHT = 512,
+  // Turntable
+  TURNTABLE_BUTTON_GREEN_LEFT = 600,
+  TURNTABLE_BUTTON_RED_LEFT = 601,
+  TURNTABLE_BUTTON_BLUE_LEFT = 602,
+  TURNTABLE_BUTTON_GREEN_RIGHT = 603,
+  TURNTABLE_BUTTON_RED_RIGHT = 604,
+  TURNTABLE_BUTTON_BLUE_RIGHT = 605,
+  TURNTABLE_BUTTON_MINUS = 606,
+  TURNTABLE_BUTTON_PLUS = 607,
+  TURNTABLE_BUTTON_HOME = 608,
+  TURNTABLE_BUTTON_EUPHORIA = 609,
+  TURNTABLE_TABLE_LEFT = 610,  // To Be Used on Java Side
+  TURNTABLE_TABLE_LEFT_LEFT = 611,
+  TURNTABLE_TABLE_LEFT_RIGHT = 612,
+  TURNTABLE_TABLE_RIGHT = 613,  // To Be Used on Java Side
+  TURNTABLE_TABLE_RIGHT_LEFT = 614,
+  TURNTABLE_TABLE_RIGHT_RIGHT = 615,
+  TURNTABLE_STICK = 616,  // To Be Used on Java Side
+  TURNTABLE_STICK_UP = 617,
+  TURNTABLE_STICK_DOWN = 618,
+  TURNTABLE_STICK_LEFT = 619,
+  TURNTABLE_STICK_RIGHT = 620,
+  TURNTABLE_EFFECT_DIAL = 621,
+  TURNTABLE_CROSSFADE = 622,  // To Be Used on Java Side
+  TURNTABLE_CROSSFADE_LEFT = 623,
+  TURNTABLE_CROSSFADE_RIGHT = 624,
+  // Wiimote IMU
+  WIIMOTE_ACCEL_LEFT = 625,
+  WIIMOTE_ACCEL_RIGHT = 626,
+  WIIMOTE_ACCEL_FORWARD = 627,
+  WIIMOTE_ACCEL_BACKWARD = 628,
+  WIIMOTE_ACCEL_UP = 629,
+  WIIMOTE_ACCEL_DOWN = 630,
+  WIIMOTE_GYRO_PITCH_UP = 631,
+  WIIMOTE_GYRO_PITCH_DOWN = 632,
+  WIIMOTE_GYRO_ROLL_LEFT = 633,
+  WIIMOTE_GYRO_ROLL_RIGHT = 634,
+  WIIMOTE_GYRO_YAW_LEFT = 635,
+  WIIMOTE_GYRO_YAW_RIGHT = 636,
+  // Rumble
+  RUMBLE = 700,
+};
+enum ButtonState
+{
+  BUTTON_RELEASED = 0,
+  BUTTON_PRESSED = 1
+};
+enum BindType
+{
+  BIND_BUTTON = 0,
+  BIND_AXIS
+};
+class Button
+{
+private:
+  ButtonState m_state;
+
+public:
+  Button() : m_state(BUTTON_RELEASED) {}
+  void SetState(ButtonState state) { m_state = state; }
+  bool Pressed() { return m_state == BUTTON_PRESSED; }
+  ~Button() {}
+};
+class Axis
+{
+private:
+  float m_value;
+
+public:
+  Axis() : m_value(0.0f) {}
+  void SetValue(float value) { m_value = value; }
+  float AxisValue() { return m_value; }
+  ~Axis() {}
+};
+
+struct sBind
+{
+  const int m_pad_id;
+  const ButtonType m_button_type;
+  const BindType m_bind_type;
+  const int m_bind;
+  const float m_neg;
+  sBind(int pad_id, ButtonType button_type, BindType bind_type, int bind, float neg)
+      : m_pad_id(pad_id), m_button_type(button_type), m_bind_type(bind_type), m_bind(bind),
+        m_neg(neg)
+  {
+  }
+};
+
+class InputDevice
+{
+private:
+  const std::string m_dev;
+  std::map<ButtonType, bool> m_buttons;
+  std::map<ButtonType, float> m_axises;
+
+  // Key is pad_id and ButtonType
+  std::map<std::pair<int, ButtonType>, sBind*> m_input_binds;
+
+public:
+  InputDevice(std::string dev) : m_dev(dev) {}
+  ~InputDevice()
+  {
+    for (const auto& bind : m_input_binds)
+      delete bind.second;
+    m_input_binds.clear();
+  }
+  void AddBind(sBind* bind)
+  {
+    m_input_binds[std::make_pair(bind->m_pad_id, bind->m_button_type)] = bind;
+  }
+  bool PressEvent(int button, int action);
+  void AxisEvent(int axis, float value);
+  bool ButtonValue(int pad_id, ButtonType button);
+  float AxisValue(int pad_id, ButtonType axis);
+};
+
+void Init(const std::string&);
+bool GetButtonPressed(int pad_id, ButtonType button);
+float GetAxisValue(int pad_id, ButtonType axis);
+bool GamepadEvent(const std::string& dev, int button, int action);
+void GamepadAxisEvent(const std::string& dev, int axis, float value);
+void Shutdown();
+}  // namespace ButtonManager