Initial re-upload of spice2x-24-08-24

2024-08-28 11:10:34 -04:00
commit caa9e02285
1181 changed files with 380065 additions and 0 deletions
--- a/hooks/input/dinput8/fake_backend.cpp
+++ b/hooks/input/dinput8/fake_backend.cpp
@@ -0,0 +1,112 @@
+#include <initguid.h>
+
+#include "fake_backend.h"
+
+#include <dinput.h>
+
+#include "util/logging.h"
+
+#include "fake_device.h"
+
+HRESULT STDMETHODCALLTYPE FakeIDirectInput8W::QueryInterface(
+        REFIID riid,
+        void **ppvObj)
+{
+    if (ppvObj == nullptr) {
+        return E_POINTER;
+    }
+
+    if (riid == IID_IDirectInput8A ||
+        riid == IID_IDirectInput8W)
+    {
+        this->AddRef();
+        *ppvObj = this;
+
+        return S_OK;
+    }
+
+    return E_NOINTERFACE;
+}
+ULONG STDMETHODCALLTYPE FakeIDirectInput8W::AddRef() {
+    return ++this->ref_count;
+}
+ULONG STDMETHODCALLTYPE FakeIDirectInput8W::Release() {
+    ULONG refs = --this->ref_count;
+
+    if (refs == 0) {
+        delete this;
+    }
+
+    return refs;
+}
+
+HRESULT STDMETHODCALLTYPE FakeIDirectInput8W::CreateDevice(
+        REFGUID rguid,
+        LPDIRECTINPUTDEVICE8W *lplpDirectInputDevice,
+        LPUNKNOWN pUnkOuter)
+{
+    log_misc("input::dinput8", "IDirectInput8::CreateDevice hook hit");
+
+    if (lplpDirectInputDevice == nullptr) {
+        return DIERR_INVALIDPARAM;
+    }
+
+    if (rguid == GUID_SysKeyboard ||
+        rguid == GUID_SysMouse)
+    {
+        log_misc("input::dinput8", "returning stub device");
+
+        *lplpDirectInputDevice = new FakeIDirectInputDevice8W();
+
+        return DI_OK;
+    }
+
+    return DIERR_NOINTERFACE;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInput8W::EnumDevices(
+        DWORD dwDevType,
+        LPDIENUMDEVICESCALLBACKW lpCallback,
+        LPVOID pvRef,
+        DWORD dwFlags)
+{
+    log_misc("input::dinput8", "IDirectInput8::EnumDevices hook hit");
+
+    return DI_OK;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInput8W::GetDeviceStatus(REFGUID rguidInstance) {
+    return DIERR_GENERIC;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInput8W::RunControlPanel(HWND hwndOwner, DWORD dwFlags) {
+    return DIERR_GENERIC;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInput8W::Initialize(HINSTANCE hinst, DWORD dwVersion) {
+    log_misc("input::dinput8", "IDirectInput8::Initialize({}, 0x{:x})",
+            fmt::ptr(hinst),
+            dwVersion);
+
+    return DI_OK;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInput8W::FindDevice(
+        REFGUID rguid,
+        LPCWSTR pszName,
+        LPGUID pguidInstance)
+{
+    return DIERR_GENERIC;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInput8W::EnumDevicesBySemantics(
+        LPCWSTR ptszUserName,
+        LPDIACTIONFORMATW lpdiActionFormat,
+        LPDIENUMDEVICESBYSEMANTICSCBW lpCallback,
+        LPVOID pvRef,
+        DWORD dwFlags)
+{
+    return DIERR_GENERIC;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInput8W::ConfigureDevices(
+        LPDICONFIGUREDEVICESCALLBACK lpdiCallback,
+        LPDICONFIGUREDEVICESPARAMSW lpdiCDParams,
+        DWORD dwFlags,
+        LPVOID pvRefData)
+{
+    return DIERR_GENERIC;
+}
--- a/hooks/input/dinput8/fake_backend.h
+++ b/hooks/input/dinput8/fake_backend.h
@@ -0,0 +1,35 @@
+#pragma once
+
+#include <atomic>
+
+#include <dinput.h>
+
+struct FakeIDirectInput8W : IDirectInput8W {
+    explicit FakeIDirectInput8W() {
+    }
+
+    FakeIDirectInput8W(const FakeIDirectInput8W &) = delete;
+    FakeIDirectInput8W &operator=(const FakeIDirectInput8W &) = delete;
+
+    virtual ~FakeIDirectInput8W() = default;
+
+#pragma region IUnknown
+    virtual HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void **ppvObj) override;
+    virtual ULONG STDMETHODCALLTYPE AddRef() override;
+    virtual ULONG STDMETHODCALLTYPE Release() override;
+#pragma endregion
+
+#pragma region IDirectInput8W
+    virtual HRESULT STDMETHODCALLTYPE CreateDevice(REFGUID rguid, LPDIRECTINPUTDEVICE8W *lplpDirectInputDevice, LPUNKNOWN pUnkOuter) override;
+    virtual HRESULT STDMETHODCALLTYPE EnumDevices(DWORD dwDevType, LPDIENUMDEVICESCALLBACKW lpCallback, LPVOID pvRef, DWORD dwFlags) override;
+    virtual HRESULT STDMETHODCALLTYPE GetDeviceStatus(REFGUID rguidInstance) override;
+    virtual HRESULT STDMETHODCALLTYPE RunControlPanel(HWND hwndOwner, DWORD dwFlags) override;
+    virtual HRESULT STDMETHODCALLTYPE Initialize(HINSTANCE hinst, DWORD dwVersion) override;
+    virtual HRESULT STDMETHODCALLTYPE FindDevice(REFGUID rguid, LPCWSTR pszName, LPGUID pguidInstance) override;
+    virtual HRESULT STDMETHODCALLTYPE EnumDevicesBySemantics(LPCWSTR ptszUserName, LPDIACTIONFORMATW lpdiActionFormat, LPDIENUMDEVICESBYSEMANTICSCBW lpCallback, LPVOID pvRef, DWORD dwFlags) override;
+    virtual HRESULT STDMETHODCALLTYPE ConfigureDevices(LPDICONFIGUREDEVICESCALLBACK lpdiCallback, LPDICONFIGUREDEVICESPARAMSW lpdiCDParams, DWORD dwFlags, LPVOID pvRefData) override;
+#pragma endregion
+
+private:
+    std::atomic<ULONG> ref_count = 1;
+};
--- a/hooks/input/dinput8/fake_device.cpp
+++ b/hooks/input/dinput8/fake_device.cpp
@@ -0,0 +1,207 @@
+#include <initguid.h>
+
+#include "fake_device.h"
+
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::QueryInterface(
+        REFIID riid,
+        void **ppvObj)
+{
+    if (ppvObj == nullptr) {
+        return E_POINTER;
+    }
+
+    if (riid == IID_IDirectInputDeviceA ||
+        riid == IID_IDirectInputDeviceW ||
+        riid == IID_IDirectInputDevice2A ||
+        riid == IID_IDirectInputDevice2W ||
+        riid == IID_IDirectInputDevice7A ||
+        riid == IID_IDirectInputDevice7W ||
+        riid == IID_IDirectInputDevice8A ||
+        riid == IID_IDirectInputDevice8W)
+    {
+        this->AddRef();
+        *ppvObj = this;
+
+        return S_OK;
+    }
+
+    return E_NOINTERFACE;
+}
+ULONG STDMETHODCALLTYPE FakeIDirectInputDevice8W::AddRef() {
+    return ++this->ref_count;
+}
+ULONG STDMETHODCALLTYPE FakeIDirectInputDevice8W::Release() {
+    ULONG refs = --this->ref_count;
+
+    if (refs == 0) {
+        delete this;
+    }
+
+    return refs;
+}
+
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::GetCapabilities(LPDIDEVCAPS lpDIDevCaps) {
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::EnumObjects(
+        LPDIENUMDEVICEOBJECTSCALLBACKW lpCallback,
+        LPVOID pvRef,
+        DWORD dwFlags)
+{
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::GetProperty(
+        REFGUID rguidProp,
+        LPDIPROPHEADER pdiph)
+{
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::SetProperty(
+        REFGUID rguidProp,
+        LPCDIPROPHEADER pdiph)
+{
+    return DI_OK;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::Acquire() {
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::Unacquire() {
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::GetDeviceState(
+        DWORD cbData,
+        LPVOID lpvData)
+{
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::GetDeviceData(
+        DWORD cbObjectData,
+        LPDIDEVICEOBJECTDATA rgdod,
+        LPDWORD pdwInOut,
+        DWORD dwFlags)
+{
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::SetDataFormat(LPCDIDATAFORMAT lpdf) {
+    return DI_OK;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::SetEventNotification(HANDLE hEvent) {
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::SetCooperativeLevel(
+        HWND hWnd,
+        DWORD dwFlags)
+{
+    return DI_OK;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::GetObjectInfo(
+        LPDIDEVICEOBJECTINSTANCEW pdidoi,
+        DWORD dwObj,
+        DWORD dwHow)
+{
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::GetDeviceInfo(
+        LPDIDEVICEINSTANCEW pdidi)
+{
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::RunControlPanel(
+        HWND hwndOwner,
+        DWORD dwFlags)
+{
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::Initialize(
+        HINSTANCE hinst,
+        DWORD dwVersion,
+        REFGUID rguid)
+{
+    return DIERR_INVALIDPARAM;
+}
+
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::CreateEffect(
+        REFGUID rguid,
+        LPCDIEFFECT lpeff,
+        LPDIRECTINPUTEFFECT *ppdeff,
+        LPUNKNOWN punkOuter)
+{
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::EnumEffects(
+        LPDIENUMEFFECTSCALLBACKW lpCallback,
+        LPVOID pvRef,
+        DWORD dwEffType)
+{
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::GetEffectInfo(
+        LPDIEFFECTINFOW pdei,
+        REFGUID rguid)
+{
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::GetForceFeedbackState(LPDWORD pdwOut) {
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::SendForceFeedbackCommand(DWORD dwFlags) {
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::EnumCreatedEffectObjects(
+        LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback,
+        LPVOID pvRef,
+        DWORD fl)
+{
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::Escape(LPDIEFFESCAPE pesc) {
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::Poll() {
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::SendDeviceData(
+        DWORD cbObjectData,
+        LPCDIDEVICEOBJECTDATA rgdod,
+        LPDWORD pdwInOut,
+        DWORD fl)
+{
+    return DIERR_INVALIDPARAM;
+}
+
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::EnumEffectsInFile(
+        LPCWSTR lpszFileName,
+        LPDIENUMEFFECTSINFILECALLBACK pec,
+        LPVOID pvRef,
+        DWORD dwFlags)
+{
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::WriteEffectToFile(
+        LPCWSTR lpszFileName,
+        DWORD dwEntries,
+        LPDIFILEEFFECT rgDiFileEft,
+        DWORD dwFlags)
+{
+    return DIERR_INVALIDPARAM;
+}
+
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::BuildActionMap(
+        LPDIACTIONFORMATW lpdiaf,
+        LPCWSTR lpszUserName,
+        DWORD dwFlags)
+{
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::SetActionMap(
+        LPDIACTIONFORMATW lpdiaf,
+        LPCWSTR lpszUserName,
+        DWORD dwFlags)
+{
+    return DIERR_INVALIDPARAM;
+}
+HRESULT STDMETHODCALLTYPE FakeIDirectInputDevice8W::GetImageInfo(
+        LPDIDEVICEIMAGEINFOHEADERW lpdiDevImageInfoHeader)
+{
+    return DIERR_INVALIDPARAM;
+}
--- a/hooks/input/dinput8/fake_device.h
+++ b/hooks/input/dinput8/fake_device.h
@@ -0,0 +1,65 @@
+#pragma once
+
+#include <atomic>
+
+#include <dinput.h>
+
+struct FakeIDirectInputDevice8W : IDirectInputDevice8W {
+    explicit FakeIDirectInputDevice8W() {
+    }
+
+    FakeIDirectInputDevice8W(const FakeIDirectInputDevice8W &) = delete;
+    FakeIDirectInputDevice8W &operator=(const FakeIDirectInputDevice8W &) = delete;
+
+    virtual ~FakeIDirectInputDevice8W() = default;
+
+#pragma region IUnknown
+    virtual HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void **ppvObj) override;
+    virtual ULONG STDMETHODCALLTYPE AddRef() override;
+    virtual ULONG STDMETHODCALLTYPE Release() override;
+#pragma endregion
+
+#pragma region IDirectInputDeviceW
+    virtual HRESULT STDMETHODCALLTYPE GetCapabilities(LPDIDEVCAPS lpDIDevCaps) override;
+    virtual HRESULT STDMETHODCALLTYPE EnumObjects(LPDIENUMDEVICEOBJECTSCALLBACKW lpCallback, LPVOID pvRef, DWORD dwFlags) override;
+    virtual HRESULT STDMETHODCALLTYPE GetProperty(REFGUID rguidProp, LPDIPROPHEADER pdiph) override;
+    virtual HRESULT STDMETHODCALLTYPE SetProperty(REFGUID rguidProp, LPCDIPROPHEADER pdiph) override;
+    virtual HRESULT STDMETHODCALLTYPE Acquire() override;
+    virtual HRESULT STDMETHODCALLTYPE Unacquire() override;
+    virtual HRESULT STDMETHODCALLTYPE GetDeviceState(DWORD cbData, LPVOID lpvData) override;
+    virtual HRESULT STDMETHODCALLTYPE GetDeviceData(DWORD cbObjectData, LPDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD dwFlags) override;
+    virtual HRESULT STDMETHODCALLTYPE SetDataFormat(LPCDIDATAFORMAT lpdf) override;
+    virtual HRESULT STDMETHODCALLTYPE SetEventNotification(HANDLE hEvent) override;
+    virtual HRESULT STDMETHODCALLTYPE SetCooperativeLevel(HWND hWnd, DWORD dwFlags) override;
+    virtual HRESULT STDMETHODCALLTYPE GetObjectInfo(LPDIDEVICEOBJECTINSTANCEW pdidoi, DWORD dwObj, DWORD dwHow) override;
+    virtual HRESULT STDMETHODCALLTYPE GetDeviceInfo(LPDIDEVICEINSTANCEW pdidi) override;
+    virtual HRESULT STDMETHODCALLTYPE RunControlPanel(HWND hwndOwner, DWORD dwFlags) override;
+    virtual HRESULT STDMETHODCALLTYPE Initialize(HINSTANCE hinst, DWORD dwVersion, REFGUID rguid) override;
+#pragma endregion
+
+#pragma region IDirectInputDevice2W
+    virtual HRESULT STDMETHODCALLTYPE CreateEffect(REFGUID rguid, LPCDIEFFECT lpeff, LPDIRECTINPUTEFFECT *ppdeff, LPUNKNOWN punkOuter) override;
+    virtual HRESULT STDMETHODCALLTYPE EnumEffects(LPDIENUMEFFECTSCALLBACKW lpCallback, LPVOID pvRef, DWORD dwEffType) override;
+    virtual HRESULT STDMETHODCALLTYPE GetEffectInfo(LPDIEFFECTINFOW pdei, REFGUID rguid) override;
+    virtual HRESULT STDMETHODCALLTYPE GetForceFeedbackState(LPDWORD pdwOut) override;
+    virtual HRESULT STDMETHODCALLTYPE SendForceFeedbackCommand(DWORD dwFlags) override;
+    virtual HRESULT STDMETHODCALLTYPE EnumCreatedEffectObjects(LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback, LPVOID pvRef, DWORD fl) override;
+    virtual HRESULT STDMETHODCALLTYPE Escape(LPDIEFFESCAPE pesc) override;
+    virtual HRESULT STDMETHODCALLTYPE Poll() override;
+    virtual HRESULT STDMETHODCALLTYPE SendDeviceData(DWORD cbObjectData, LPCDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD fl) override;
+#pragma endregion
+
+#pragma region IDirectInputDevice7W
+    virtual HRESULT STDMETHODCALLTYPE EnumEffectsInFile(LPCWSTR lpszFileName, LPDIENUMEFFECTSINFILECALLBACK pec, LPVOID pvRef, DWORD dwFlags) override;
+    virtual HRESULT STDMETHODCALLTYPE WriteEffectToFile(LPCWSTR lpszFileName, DWORD dwEntries, LPDIFILEEFFECT rgDiFileEft, DWORD dwFlags) override;
+#pragma endregion
+
+#pragma region IDirectInputDevice8W
+    virtual HRESULT STDMETHODCALLTYPE BuildActionMap(LPDIACTIONFORMATW lpdiaf, LPCWSTR lpszUserName, DWORD dwFlags) override;
+    virtual HRESULT STDMETHODCALLTYPE SetActionMap(LPDIACTIONFORMATW lpdiaf, LPCWSTR lpszUserName, DWORD dwFlags) override;
+    virtual HRESULT STDMETHODCALLTYPE GetImageInfo(LPDIDEVICEIMAGEINFOHEADERW lpdiDevImageInfoHeader) override;
+#pragma endregion
+
+private:
+    std::atomic<ULONG> ref_count = 1;
+};
--- a/hooks/input/dinput8/hook.cpp
+++ b/hooks/input/dinput8/hook.cpp
@@ -0,0 +1,51 @@
+#include "hook.h"
+
+#include <windows.h>
+#include <dinput.h>
+
+#include "util/detour.h"
+#include "util/logging.h"
+
+#include "fake_backend.h"
+
+//static decltype(DirectInput8Create) *DirectInput8Create_orig = nullptr;
+
+static HRESULT WINAPI DirectInput8Create_hook(
+        HINSTANCE hinst,
+        DWORD dwVersion,
+        REFIID riidltf,
+        LPVOID *ppvOut,
+        LPUNKNOWN punkOuter)
+{
+    log_misc("input::dinput8", "DirectInput8Create hook hit");
+
+    if (ppvOut == nullptr) {
+        return E_POINTER;
+    }
+
+    *ppvOut = new FakeIDirectInput8W();
+
+    return DI_OK;
+}
+
+void hooks::input::dinput8::init(HMODULE module) {
+
+    /*
+     * This is for the games using DirectInput for keyboard/gamepad controls themselves,
+     * for things such as debug controls. We don't want that, neither do we want the game to
+     * interfere with our RawInput stuff.
+     */
+
+    log_info("input::dinput8", "attaching...");
+
+    // patch IAT
+    detour::iat_try("DirectInput8Create", DirectInput8Create_hook, module, "dinput8.dll");
+
+    /*
+    if (DirectInput8Create_orig == nullptr) {
+        DirectInput8Create_orig = orig;
+    }
+    */
+
+    log_info("input::dinput8", "attached");
+}
--- a/hooks/input/dinput8/hook.h
+++ b/hooks/input/dinput8/hook.h
@@ -0,0 +1,7 @@
+#pragma once
+
+#include <windows.h>
+
+namespace hooks::input::dinput8 {
+    void init(HMODULE module = nullptr);
+}