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dcc345400e
This helps us keeping the most important devices (e.g. Mouse and Keyboard) on the top of the list of devices (they still are on all OSes supported by dolphin and to make hotplug devices like DSU appear at the bottom.
118 lines
2.8 KiB
C++
118 lines
2.8 KiB
C++
// Copyright 2010 Dolphin Emulator Project
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// Licensed under GPLv2+
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// Refer to the license.txt file included.
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#pragma once
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#include <windows.h>
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#include "Common/Matrix.h"
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#include "InputCommon/ControllerInterface/ControllerInterface.h"
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#include "InputCommon/ControllerInterface/CoreDevice.h"
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#include "InputCommon/ControllerInterface/DInput/DInput8.h"
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namespace ciface::DInput
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{
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void InitKeyboardMouse(IDirectInput8* const idi8, HWND hwnd);
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using RelativeMouseState = RelativeInputState<Common::TVec3<LONG>>;
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class KeyboardMouse : public Core::Device
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{
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private:
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struct State
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{
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BYTE keyboard[256];
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// Old smoothed relative mouse movement.
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DIMOUSESTATE2 mouse;
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// Normalized mouse cursor position.
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Common::TVec2<ControlState> cursor;
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// Raw relative mouse movement.
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RelativeMouseState relative_mouse;
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};
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// Keyboard key
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class Key : public Input
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{
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public:
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Key(u8 index, const BYTE& key) : m_key(key), m_index(index) {}
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std::string GetName() const override;
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ControlState GetState() const override;
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private:
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const BYTE& m_key;
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const u8 m_index;
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};
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// Mouse button
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class Button : public Input
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{
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public:
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Button(u8 index, const BYTE& button) : m_button(button), m_index(index) {}
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std::string GetName() const override;
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ControlState GetState() const override;
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private:
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const BYTE& m_button;
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const u8 m_index;
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};
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// Mouse movement offset axis. Includes mouse wheel
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class Axis : public Input
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{
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public:
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Axis(u8 index, const LONG& axis, LONG range) : m_axis(axis), m_range(range), m_index(index) {}
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std::string GetName() const override;
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bool IsDetectable() const override { return false; }
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ControlState GetState() const override;
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private:
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const LONG& m_axis;
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const LONG m_range;
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const u8 m_index;
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};
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// Mouse from window center
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class Cursor : public Input
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{
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public:
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Cursor(u8 index, const ControlState& axis, const bool positive)
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: m_axis(axis), m_index(index), m_positive(positive)
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{
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}
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std::string GetName() const override;
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bool IsDetectable() const override { return false; }
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ControlState GetState() const override;
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private:
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const ControlState& m_axis;
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const u8 m_index;
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const bool m_positive;
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};
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public:
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void UpdateInput() override;
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KeyboardMouse(const LPDIRECTINPUTDEVICE8 kb_device, const LPDIRECTINPUTDEVICE8 mo_device,
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HWND hwnd);
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~KeyboardMouse();
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std::string GetName() const override;
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std::string GetSource() const override;
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int GetSortPriority() const override;
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private:
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void UpdateCursorInput();
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const LPDIRECTINPUTDEVICE8 m_kb_device;
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const LPDIRECTINPUTDEVICE8 m_mo_device;
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const HWND m_hwnd;
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DWORD m_last_update;
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State m_state_in;
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};
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} // namespace ciface::DInput
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