DWM Windows frame hooking mods

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neptune
New Member

Posts: 5

DWM Windows frame hooking mods Apr 2, 2024 12:58:39 GMT -8

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Post by neptune on Apr 2, 2024 12:58:39 GMT -8

Apr 1, 2024 15:15:58 GMT -8 arbestriagain said:

Apr 1, 2024 7:42:16 GMT -8 ephemeralViolette said:

Technically, it is a uDWM patch still. The patching is just done in memory rather than modifying the file on disk.

Yeah, but still, no more needing to risk bricking your Windows 10 install!

you could say.. it's quasi unbrickable

venoxy
Freshman Member

Posts: 41
OS: Windows 10 LTSC 2021

DWM Windows frame hooking mods Apr 5, 2024 18:33:47 GMT -8

Quote

Post by venoxy on Apr 5, 2024 18:33:47 GMT -8

Mar 24, 2024 16:30:42 GMT -8 OrthodoxWin32 said:

This is a supposedly exhaustive list of Windhawk mods to directly hook into DWM in order to modify the window frame properties.

Mods modifying basic or classic window frames, or forcing DWM to display basic or classic frames are not mentioned on this page.

- Acrylic Effect Radius Changer (by Dulappy )
This mod changes the radius of the Accrylic blur effect in Windows 10, for applications using it.

- Bring Back the Borders! (by teknixstuff )
Restores window borders and corners in Windows 11. This is particularly useful for good display of Aerolite visual styles (high contrast or not), and all older visual styles (Vista, 7, 8). This mod is based on the Disable rounded corners in Windows 11 mod.

- Force thick frames (by Alcatel )

This mod forces thick frames in Windows 10/11, as was the case in Windows Vista/7/8/8.1. This is useful when using a visual style of one of its versions of Windows, or the Arolite visual style (which has not changed style since Windows 8).

This mod can have bugs, notably the bug that all windows become resizable.

- Center Titlebar (by Rounk-ctrl)

This is a Windhawk port of WinCenterTitle by Valinet. It centers the title bar text, like on Windows 8/8.1.

- Disable rounded corners in Windows 11 (by the Windhawk developper, m417z)

Disables rounded window corners in Windows 11. This is a Windhawk port of Win11DisableRoundedCorners by Valinet.

- Restore Windows 7 Caption Buttons (by Dulappy )
Restores the Windows 7 style caption buttons (original lengths and heights). In some versions of Windows 11, this mod appears to conflict with the Bring Back the Borders! (to confirm).

SPOILER: Click to show

{Mod code}

// ==WindhawkMod==
// @id				restore-seven-caption-buttons
// @name			Restore Windows 7 Caption Buttons
// @description		This mod restores the caption buttons to their original lengths and heights in Windows 7. Works on Windows 10 21H2 (LTSC 2021).
// @version			0.1
// @author			Dulappy
// @github			https://github.com/Dulappy
// @include			dwm.exe
// @architecture	x86-64
// @compilerOptions -ldwmapi -lgdi32 -ld2d1 -ldxguid -lcomdlg32 -lwindowscodecs
// ==/WindhawkMod==

// ==WindhawkModReadme==
/*
# The leaker known as ImSwordQueen. The leaker of mods while sleeping
*/
// ==/WindhawkModReadme==

#include <windef.h>
#include <wingdi.h>
#include <dwmapi.h>
#include <D3D9Types.h>
#include <d2d1effects.h>
#include <winuser.h>
#include <math.h>
#include <wincodec.h>


#define ID_CLOSE 3
#define ID_MAXRES 2
#define ID_MIN 1

#define STATE_MAXIMIZED 4

#define TYPE_TOOL 2

int (WINAPI *GetSystemMetricsForDpiOrig)(int nIndex, UINT dpi);
int WINAPI GetSystemMetricsForDpiHook(int nIndex, UINT dpi) {
    return GetSystemMetricsForDpiOrig(nIndex, dpi);
}

/* =============================================================================== */

typedef void (*CTopLevelWindow_UpdatePinnedParts_t)(void* pThis);
CTopLevelWindow_UpdatePinnedParts_t CTopLevelWindow_UpdatePinnedParts_Original;

typedef void (*CVisual_SetInsetFromParentTop_t)(void* pThis, int inset);
CVisual_SetInsetFromParentTop_t CVisual_SetInsetFromParentTop_Original;

typedef void (*CVisual_SetInsetFromParentLeft_t)(void* pThis, int inset);
CVisual_SetInsetFromParentLeft_t CVisual_SetInsetFromParentLeft_Original;

typedef void (*CVisual_SetDirtyFlags_t)(void* pThis, int flag);
CVisual_SetDirtyFlags_t CVisual_SetDirtyFlags_Original;

typedef void (*CVisual_SetInsetFromParent_t)(void* pThis, struct _MARGINS const *);
CVisual_SetInsetFromParent_t CVisual_SetInsetFromParent_Original;

typedef void (*CText_SetSize_t)(void* pThis, struct tagSIZE const *);
CText_SetSize_t CText_SetSize_Original;

typedef void (*CSolidColorLegacyMilBrushProxy_Update_t)(void* pThis, double alpha, struct _D3DCOLORVALUE const *);
CSolidColorLegacyMilBrushProxy_Update_t CSolidColorLegacyMilBrushProxy_Update_Original;

typedef void (*MilInstrumentationCheckHR_MaybeFailFast_t)(unsigned long, long const * const, unsigned int, long, unsigned int, void*);
MilInstrumentationCheckHR_MaybeFailFast_t MilInstrumentationCheckHR_MaybeFailFast_Original;

typedef long (*CCompositor_CreateMilBrushProxy_t)(__int64, long **);
CCompositor_CreateMilBrushProxy_t CCompositor_CreateMilBrushProxy_Original;

typedef long (*CCompositor_CreateMatrixTransformProxy_t)(__int64, char*);
CCompositor_CreateMatrixTransformProxy_t CCompositor_CreateMatrixTransformProxy_Original;

typedef long (*CPushTransformInstruction_Create_t)(__int64*, volatile int**);
CPushTransformInstruction_Create_t CPushTransformInstruction_Create_Original;

typedef long (*CRenderDataVisual_AddInstruction_t)(void* pThis, volatile signed __int32 *);
CRenderDataVisual_AddInstruction_t CRenderDataVisual_AddInstruction_Original;

typedef long (*CBitmapSource_Create_t)(struct IWICBitmap*, const struct _MARGINS*, long long **);
CBitmapSource_Create_t CBitmapSource_Create_Original;

typedef long (*CDrawImageInstruction_Create_t)(long long*, const struct tagRECT*, volatile int **);
CDrawImageInstruction_Create_t CDrawImageInstruction_Create_Original;

typedef long (*CPopInstruction_Create_t)(volatile int **);
CPopInstruction_Create_t CPopInstruction_Create_Original;

typedef void (*CTopLevelWindow_GetAccentBlurBehindBrush_t)(void*, long long**, long long**, void*);
CTopLevelWindow_GetAccentBlurBehindBrush_t CTopLevelWindow_GetAccentBlurBehindBrush_Original;

typedef void (*CTopLevelWindow_OnAccentPolicyUpdated_t)(void*);
CTopLevelWindow_OnAccentPolicyUpdated_t CTopLevelWindow_OnAccentPolicyUpdated_Original;

typedef void (*CText_ReleaseResources_t)(void* pThis);
CText_ReleaseResources_t CText_ReleaseResources_Original;

long long* DesktopManagerInstance = nullptr;

long long (*CButton_DrawStateW_Original)(void* pThis, void* CAtlasButton, UINT ButtonState);

long long CButton_DrawStateW_Hook(void* pThis, void* CAtlasButton, UINT ButtonState) {
    /*Wh_Log(L"We runnin");
    if (ButtonState!=4 && *(DWORD *)((long long)pThis + 328) >= 4u) {
    Wh_Log(L"We runnin but inside");
        long long v10 = 1;
        if ((*(BYTE *)((long long)pThis + 280) & 0x10) == 0) {
            v10 = ButtonState;
        }
        if ( *(DWORD *)((long long)pThis + 360) >= 4u ) {
            Wh_Log(L"We runnin but double inside");
            *(long long *)((long long)pThis + 368) = *(long long *)(*(long long *)((long long)pThis + 336) + 8 * v10);
        }
    }*/

    return CButton_DrawStateW_Original(pThis, CAtlasButton, ButtonState);
}

void (*CText_SetColor_Original)(void *pThis, unsigned long color);

void CText_SetColor_Hook(void *pThis, unsigned long color) {
    color = 0x000000;
    return CText_SetColor_Original(pThis, color);
}

long (*CTopLevelWindow_UpdateMarginsDependentOnStyle_Original)(void* pThis);

long CTopLevelWindow_UpdateMarginsDependentOnStyle_Hook(void* pThis) {
    long retvalue = CTopLevelWindow_UpdateMarginsDependentOnStyle_Original(pThis);
    //long retvalue = 0;

    long long CVisualInstance = *((long long *)pThis + 91);

    MARGINS somemargins = *(struct _MARGINS *)(CVisualInstance + 280);
    //Wh_Log(L"%i", *((DWORD *)pThis + 19));

    // DesktopManagerInstance + 60 CONTROLS SOMETHING RELATED TO VISUAL BORDER SIZE
    double v9 = *((double*)*DesktopManagerInstance + 60); // THIS IS HOW YOU USE DESKTOPMANAGERINSTANCE
    //Wh_Log(L"%llu", v9);

    return retvalue;
}

long (*CText_ValidateResources_Original)(void* pThis);

long CText_ValidateResources_Hook(void* pThis) {
    //return 0;
    long retvalue = CText_ValidateResources_Original(pThis);
    //long retvalue = 0;
    /*DWORD v1 = *((DWORD *)pThis + 20);
    if ((v1 & 0x1000)) {
        CText_ReleaseResources_Original(pThis);
        if ( *((unsigned long long *)pThis + 36) ) {
            long long* v10 = (long long*)*((long long*)*DesktopManagerInstance + 33);
            if (v10) {
                HDC hdc = (HDC)*((long long *)v10 + 13);
                if (hdc) {
                    HBITMAP Bitmap = CreateBitmap(512, 30, 1u, 32, 0);
                    if (Bitmap) {
                        SelectObject(hdc, Bitmap);
                        RECT fillbox;
                        fillbox.left = 0;
                        fillbox.right = 512;
                        fillbox.top = 0;
                        fillbox.bottom = 30;
                        HBRUSH Brush = CreateSolidBrush(RGB(3, 48, 124));
                        FillRect(hdc, &fillbox, Brush);
                        GdiFlush();
                        IWICImagingFactory* ImagingFactory = *((IWICImagingFactory**)*DesktopManagerInstance + 39);
                        IWICBitmap* newBitmap;
                        ImagingFactory->CreateBitmapFromHBITMAP(Bitmap, 0, WICBitmapIgnoreAlpha, &newBitmap);
                        WICPixelFormatGUID test1;
                        newBitmap->GetPixelFormat(&test1);
                        Wh_Log(L"%i", test1.Data1);
                        Wh_Log(L"%i", test1.Data2);
                        Wh_Log(L"%i", test1.Data3);
                        Wh_Log(L"%llu", test1.Data4);
                        
                        CCompositor_CreateMatrixTransformProxy_Original(*((long long *)*DesktopManagerInstance + 5), (char *)pThis + 392);
                        volatile int * createdInstruction = 0;
                        CPushTransformInstruction_Create_Original(*((long long **)pThis + 49), &createdInstruction);
                        CRenderDataVisual_AddInstruction_Original(pThis, createdInstruction);

                        long long * CBitmapSource = 0;
                        MARGINS test;
                        test.cxLeftWidth = 8;
                        test.cxRightWidth = 8;
                        test.cyBottomHeight = 8;
                        test.cyTopHeight = 8;
                        CBitmapSource_Create_Original(newBitmap, 0, &CBitmapSource); // CRASHES DWM
                        Wh_Log(L"does this run1?");
                        volatile int* CDrawImageInstruction = 0;
                        CDrawImageInstruction_Create_Original(CBitmapSource, &fillbox, &CDrawImageInstruction);

                        CRenderDataVisual_AddInstruction_Original(pThis, CDrawImageInstruction);
                        volatile int* CPopInst = 0;
                        CPopInstruction_Create_Original(&CPopInst);
                        CRenderDataVisual_AddInstruction_Original(pThis, CPopInst);
                        Wh_Log(L"does this run2?");
                    }
                }
            }
        }
        *((DWORD *)pThis + 20) &= ~0x1000u;
    }*/
    //long retvalue = 0;
    return retvalue;
}

long (*CTopLevelWindow_UpdateColorizationColor_Original)(void* pThis);

long CTopLevelWindow_UpdateColorizationColor_Hook(void* pThis) {
    return CTopLevelWindow_UpdateColorizationColor_Original(pThis);
}

void (*CText_SetBackgroundColor_Original)(void* pThis, unsigned long color);

void CText_SetBackgroundColor_Hook(void* pThis, unsigned long color) {
    return CText_SetBackgroundColor_Original(pThis, color);
}

long (*CTopLevelWindow_UpdateNCAreaBackground_Original)(void* pThis);

long CTopLevelWindow_UpdateNCAreaBackground_Hook(void* pThis) {
    //Wh_Log(L"%i", (int)*((double *)*DesktopManagerInstance + 60));
    //*((double *)*DesktopManagerInstance + 60) = 1;
    /*Wh_Log(L"%i", *((DWORD *)pThis + 154));

    RECT rc = *(struct tagRECT *)(*((long long *)pThis + 91) + 48);
    Wh_Log(L"%i", rc.left);
    Wh_Log(L"%i", rc.right);
    Wh_Log(L"%i", rc.top);
    Wh_Log(L"%i", rc.bottom);*/

    //*((DWORD *)pThis + 157) = -20;

    long retvalue = CTopLevelWindow_UpdateNCAreaBackground_Original(pThis);
    
    float *colorData = (float *)*((long long *)pThis + 73);

    struct _D3DCOLORVALUE color;
    color.a = 0.5;
    color.b = colorData[6];
    color.g = colorData[5];
    color.r = colorData[4];
    
    //Wh_Log(L"%i", *(DWORD *)(*((long long *)pThis + 91) + 152));
    /*float v28[4];
    v28[0] = 1.0;
    v28[1] = 1.0;
    v28[2] = 1.0;
    long long *v24;
    long long *v25;
    v24 = 0;
    v25 = 0;*/
    //CTopLevelWindow_GetAccentBlurBehindBrush_Original(pThis, &v24, &v25, &v28);

    return retvalue;
}

long (*CVisual_SetSize_Original)(PVOID pThis, struct tagSIZE const *);

long CVisual_SetSize_Hook(PVOID pThis, struct tagSIZE* size) {
    return CVisual_SetSize_Original(pThis, size);
}

bool (__thiscall *CButton__UpdateCurrentGlyphOpacity_Original)(void *, bool);
bool __thiscall CButton__UpdateCurrentGlyphOpacity_Hook(void *pThis, bool param_1) {
    *((float *)pThis + 101) = 1.0;
    return CButton__UpdateCurrentGlyphOpacity_Original(pThis, param_1);
}


long (*CTopLevelWindow_UpdateNCAreaButton_Original)(__int64, int, int, int, int*);

long CTopLevelWindow_UpdateNCAreaButton_Hook(__int64 pThis, int buttonId, int height, int offsetTop, int* offsetRight) {
    typedef DWORD CVisual;

    if ( !*(CVisual *)(pThis + 488 + 8 * buttonId) ) { // if this button doesn't exist on the window, return.
        return 0;
    }

    __int64 DPIValue = *(unsigned int *)(*(__int64 *)(pThis + 728) + 324);


    // WINDOWS 7 HEIGHT CALCULATION!!! KEPT HERE FOR FUTURE REFERENCE
    //height = floor((float)(GetSystemMetricsForDpiHook((int)31, (UINT)DPIValue)) * 0.95238096) + 0.5;



    bool isTool;
    int TBHeight;
    int width;
    if ( (*(BYTE *)(pThis + 592) & TYPE_TOOL) != 0 ) {
        isTool = TRUE;
        TBHeight = GetSystemMetricsForDpiHook((int)53, (UINT)DPIValue);
    }
    else {
        isTool = FALSE;
        TBHeight = GetSystemMetricsForDpiHook((int)31, (UINT)DPIValue);
    }

    if (isTool) {
        height = TBHeight;
        width = height;
    }
    else {
        height = floor((float)((float)TBHeight * 21 / 21) + 0.5);
        if (buttonId==ID_CLOSE && (*(DWORD *)(pThis +  592) & 0xB00) != 0 ) {
            width = floor((float)((float)TBHeight * 49 / 21) + 0.5);
        }
        else if (buttonId==ID_CLOSE && (*(DWORD *)(pThis +  592) & 0xB00) == 0 ) {
            width = floor((float)((float)TBHeight * 49 / 21) + 0.5);
        }
        else if ((buttonId != ID_MIN || *(long long *)(pThis + 488)) && buttonId) {
            width = floor((float)((float)TBHeight * 27 / 21) + 0.5);
        }
        else {
            width = floor((float)((float)TBHeight * 29 / 21) + 0.5);
        }
    }
    CVisual *buttonData; 
    buttonData = *(CVisual**)(pThis + 8 * buttonId + 488); // this fetches the address where all the data for the specific button is stored

    struct tagSIZE size;
    size.cx = width;
    size.cy = height;

    CVisual_SetInsetFromParentTop_Original(*(CVisual**)(pThis + 8 * buttonId + 488), offsetTop);

    if (buttonData[33] != *offsetRight) {
        buttonData[33] = *offsetRight;
        CVisual_SetDirtyFlags_Original(buttonData, 2);
        buttonData = *(CVisual**)(pThis + 8 * buttonId + 488);
    }

    long retnvalue = CVisual_SetSize_Original(buttonData, &size);
    if (retnvalue < 0) {
        MilInstrumentationCheckHR_MaybeFailFast_Original(0x14u, 0, 0, retnvalue, 0xC5Cu, 0);
    }
    else {
        *offsetRight += buttonData[30];
    }

    return retnvalue;
}

long (*CTopLevelWindow_UpdateNCAreaPositionsAndSizes_Original)(void* pThis);

long CTopLevelWindow_UpdateNCAreaPositionsAndSizes_Hook(void *pThis) {

    bool isMaximized = *((BYTE *)pThis + 240) & STATE_MAXIMIZED;
    bool isTool = *((BYTE *)pThis + 592) & TYPE_TOOL;

    if (*((long long *)pThis + 60)) {
        DWORD *clientData = (DWORD *)*((long long *)pThis + 68);

        int insetLeft = *((DWORD *)pThis + 149);
        if (clientData[32] != insetLeft) {
            clientData[32] = insetLeft;
            CVisual_SetDirtyFlags_Original(clientData, 2);
        }
        
        int insetTop = *((DWORD *)pThis + 151);
        if (clientData[34] != insetTop) {
            clientData[34] = insetTop;
            CVisual_SetDirtyFlags_Original(clientData, 2);
        }
        
        int insetRight = *((DWORD *)pThis + 150);
        if (clientData[33] != insetRight) {
            clientData[33] = insetRight;
            CVisual_SetDirtyFlags_Original(clientData, 2);
        }
        
        int insetBottom = *((DWORD *)pThis + 152);
        if (clientData[35] != insetBottom) {
            clientData[35] = insetBottom;
            CVisual_SetDirtyFlags_Original(clientData, 2);
        }
        long *unknown = (long *)*((long long *)pThis + 37);
        if (unknown) {
            CVisual_SetInsetFromParent_Original(unknown, (const struct _MARGINS *)(*((long long *)pThis + 68) + 128));
        }
    }

    int insetRightNormal = *((DWORD *)pThis + 150);
    if (insetRightNormal <= 0) {
        // this+91 contains window data
        insetRightNormal = *(long long *)(*((long long *)pThis + 91) + 96);
    }
    long *borderSizeArray;
    if (isMaximized) {
        borderSizeArray = (long *)((char *)pThis + 644);
    }
    else {
        borderSizeArray = (long *)((char *)pThis + 628);
    }

    int insetRight;
    if (insetRightNormal - 2 <= borderSizeArray[1] + 2) {
        insetRight = borderSizeArray[1] + 2;
    }
    else {
        insetRight = insetRightNormal - 2;
    }
    
    int insetLeft = *((DWORD *)pThis + 149);

    __int64 DPIValue = *(unsigned int *)(*((long long *)pThis + 91) + 324);

    int height;
    if (isTool) {
        height = GetSystemMetricsForDpiHook(53, DPIValue);
    }
    else {
        height = floor((float)(GetSystemMetricsForDpiHook((int)31, (UINT)DPIValue)) * 0.95238096) + 0.5;
    }

    int insetTop = borderSizeArray[2];
    if (isTool) {
        if (*((DWORD *)pThis + 151) - height - 4 > insetTop) {
           insetTop = *((DWORD *)pThis + 151) - height - 4; 
        }
        insetRight++;
    }
    else if (isMaximized) {
        insetTop--;
    }
    else {
        insetTop++;
    }

    CTopLevelWindow_UpdateNCAreaButton_Hook((long long)pThis, 3, height, insetTop, &insetRight);
    CTopLevelWindow_UpdateNCAreaButton_Hook((long long)pThis, 2, height, insetTop, &insetRight);
    CTopLevelWindow_UpdateNCAreaButton_Hook((long long)pThis, 1, height, insetTop, &insetRight);
    CTopLevelWindow_UpdateNCAreaButton_Hook((long long)pThis, 0, height, insetTop, &insetRight);

    bool hasIcon = (__int64 *)*((long long *)pThis + 66);
    if (hasIcon) {
        __int64 someData = *((long long *)pThis + 91);
        int width;
        int height;
        if (*(long long *)(someData + 136) || (*((long *)pThis + 148) & 0x10000) == 0) {
            width = GetSystemMetricsForDpiHook(49, *(unsigned int *)(someData + 324));
            height = GetSystemMetricsForDpiHook(50, *(unsigned int *)(*((long long *)pThis + 91) + 324));
        }
        else {
            width = 0;
            height = 0;
        }
        
        long long *iconData;
        iconData = (__int64 *)*((long long *)pThis + 66);

        struct tagSIZE size;
        size.cx = width;
        size.cy = height;
        long retnvalue = CVisual_SetSize_Original(iconData, &size);
        if (retnvalue < 0) {
            MilInstrumentationCheckHR_MaybeFailFast_Original(0x14u, 0, 0, retnvalue, 0xC08u, 0);
            return (unsigned int)retnvalue;
        }

        int insetTop = borderSizeArray[2] + (*((DWORD *)pThis + 151) - *(DWORD *)(*((long long *)pThis + 66) + 124) - borderSizeArray[2]) / 2;

        CVisual_SetInsetFromParentTop_Original(iconData, insetTop);
        CVisual_SetInsetFromParentLeft_Original(iconData, insetLeft);

        long iconWidth = *(long *)(*((long long *)pThis + 66) + 120);

        if (iconWidth > 0) {
            insetLeft += iconWidth + 5;
        }
    }
    bool hasText = (DWORD *)*((long long *)pThis + 65);
    if (hasText) {
        DWORD *textData;
        textData = (DWORD *)*((long long *)pThis + 65);
        CVisual_SetInsetFromParentTop_Original(textData, borderSizeArray[2]);
        CVisual_SetInsetFromParentLeft_Original(textData, insetLeft);
        if ( textData[33] != insetRight ) {
            textData[33] = insetRight;
            CVisual_SetDirtyFlags_Original(textData, 2);
        }
        struct tagSIZE size;
        size.cx = textData[30];
        size.cy = *((DWORD *)pThis + 151) - borderSizeArray[2];
        CText_SetSize_Original(textData, &size);
    }

    CTopLevelWindow_UpdatePinnedParts_Original(pThis);

    return 0;
}

BOOL Wh_ModInit(void) {
	Wh_Log(L"We're back");

    bool already_running = !(*(USHORT*)((long long)NtCurrentTeb() + 0x17EE) & 0x0400);

    if (!already_running) {
    return FALSE;
}

    HMODULE hUser32 = GetModuleHandle(L"user32.dll");

    void* GetSystemMetricsForDpiAddr = (void*)GetProcAddress(hUser32, "GetSystemMetricsForDpi");
    Wh_SetFunctionHook(GetSystemMetricsForDpiAddr, (void*)GetSystemMetricsForDpiHook, (void**)&GetSystemMetricsForDpiOrig);

    /* --------------------------- */

	HMODULE uDWM = GetModuleHandle(L"uDWM.dll");
    if (!uDWM) return FALSE;

    WH_FIND_SYMBOL findSymbol;
    HANDLE findSymbolHandle = Wh_FindFirstSymbol(uDWM, nullptr, &findSymbol);
    if (!findSymbolHandle) {
        Wh_Log(L"Wh_FindFirstSymbol failed");
        return FALSE;
    }
    
    void* UpdateCurrentGlyphOpacityAddr = nullptr;
    void* CVisualSetSizeAddr = nullptr;
    void* PositionsAndSizesAddr = nullptr;
    void* UpdateNCAreaButtonAddr = nullptr;
    void* UpdateColorizationColorAddr = nullptr;
    void* UpdateNCAreaBackgroundAddr = nullptr;
    void* CTextSetBackgroundColorAddr = nullptr;
    void* ValidateResourcesAddr = nullptr;
    void* UpdateMarginsDependentOnStyleAddr = nullptr;
    void* SetColorAddr = nullptr;
    void* DrawStateAddr = nullptr;

    do {
        if (_wcsicmp(findSymbol.symbol, L"private: void __cdecl CButton::UpdateCurrentGlyphOpacity(bool)") == 0) {
            UpdateCurrentGlyphOpacityAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: virtual long __cdecl CVisual::SetSize(struct tagSIZE const *)") == 0) {
            CVisualSetSizeAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CTopLevelWindow::UpdateNCAreaPositionsAndSizes(void)") == 0) {
            PositionsAndSizesAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CTopLevelWindow::UpdateNCAreaButton(enum CTopLevelWindow::ButtonType,int,int,int *)") == 0) {
            UpdateNCAreaButtonAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CTopLevelWindow::UpdateColorizationColor(void)") == 0) {
            UpdateColorizationColorAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CTopLevelWindow::UpdateNCAreaBackground(void)") == 0) {
            UpdateNCAreaBackgroundAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CText::SetBackgroundColor(unsigned long)") == 0) {
            CTextSetBackgroundColorAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CText::ValidateResources(void)") == 0) {
            ValidateResourcesAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: bool __cdecl CTopLevelWindow::UpdateMarginsDependentOnStyle(void)") == 0) {
            UpdateMarginsDependentOnStyleAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CText::SetColor(unsigned long)") == 0) {
            SetColorAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CButton::DrawStateW(class CAtlasButton *,enum CButton::ButtonStates)") == 0) {
            DrawStateAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CTopLevelWindow::OnAccentPolicyUpdated(void)") == 0) {
            CTopLevelWindow_OnAccentPolicyUpdated_Original = (CTopLevelWindow_OnAccentPolicyUpdated_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"void __cdecl MilInstrumentationCheckHR_MaybeFailFast(unsigned long,long const * const,unsigned int,long,unsigned int,void *)") == 0) {
            MilInstrumentationCheckHR_MaybeFailFast_Original = (MilInstrumentationCheckHR_MaybeFailFast_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CVisual::SetInsetFromParentTop(int)") == 0) {
            CVisual_SetInsetFromParentTop_Original = (CVisual_SetInsetFromParentTop_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CVisual::SetInsetFromParentLeft(int)") == 0) {
            CVisual_SetInsetFromParentLeft_Original = (CVisual_SetInsetFromParentLeft_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: virtual void __cdecl CVisual::SetDirtyFlags(unsigned long)") == 0) {
            CVisual_SetDirtyFlags_Original = (CVisual_SetDirtyFlags_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CTopLevelWindow::UpdatePinnedParts(void)") == 0) {
            CTopLevelWindow_UpdatePinnedParts_Original = (CTopLevelWindow_UpdatePinnedParts_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CVisual::SetInsetFromParent(struct _MARGINS const &)") == 0) {
            CVisual_SetInsetFromParent_Original = (CVisual_SetInsetFromParent_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: virtual long __cdecl CText::SetSize(struct tagSIZE const *)") == 0) {
            CText_SetSize_Original = (CText_SetSize_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: long __cdecl CSolidColorLegacyMilBrushProxy::Update(double,struct _D3DCOLORVALUE const &)") == 0) {
            CSolidColorLegacyMilBrushProxy_Update_Original = (CSolidColorLegacyMilBrushProxy_Update_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"protected: long __cdecl CCompositor::CreateProxy(class CSolidColorLegacyMilBrushProxy * *)") == 0) {
            CCompositor_CreateMilBrushProxy_Original = (CCompositor_CreateMilBrushProxy_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"protected: long __cdecl CCompositor::CreateProxy(class CMatrixTransformProxy * *)") == 0) {
            CCompositor_CreateMatrixTransformProxy_Original = (CCompositor_CreateMatrixTransformProxy_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: static long __cdecl CPushTransformInstruction::Create(class CBaseTransformProxy *,class CPushTransformInstruction * *)") == 0) {
            CPushTransformInstruction_Create_Original = (CPushTransformInstruction_Create_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: long __cdecl CRenderDataVisual::AddInstruction(class CRenderDataInstruction *)") == 0) {
            CRenderDataVisual_AddInstruction_Original = (CRenderDataVisual_AddInstruction_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: static long __cdecl CBitmapSource::Create(struct IWICBitmap *,struct _MARGINS const *,class CBitmapSource * *)") == 0) {
            CBitmapSource_Create_Original = (CBitmapSource_Create_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: static long __cdecl CDrawImageInstruction::Create(class CBitmapSource *,struct tagRECT const *,class CDrawImageInstruction * *)") == 0) {
            CDrawImageInstruction_Create_Original = (CDrawImageInstruction_Create_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: static long __cdecl CPopInstruction::Create(class CPopInstruction * *)") == 0) {
            CPopInstruction_Create_Original = (CPopInstruction_Create_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: long __cdecl CTopLevelWindow::GetAccentBlurBehindBrush(class CImageLegacyMilBrushProxy * *,class CCachedVisualImageProxy * *,struct MilPoint3F *)") == 0) {
            CTopLevelWindow_GetAccentBlurBehindBrush_Original = (CTopLevelWindow_GetAccentBlurBehindBrush_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: void __cdecl CText::ReleaseResources(void)") == 0) {
            CText_ReleaseResources_Original = (CText_ReleaseResources_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: static class CDesktopManager * CDesktopManager::s_pDesktopManagerInstance") == 0) {
            DesktopManagerInstance = (long long*)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        /*else {
            Wh_Log(L"symbol: %s", findSymbol.symbol);
        }*/
    } while (Wh_FindNextSymbol(findSymbolHandle, &findSymbol));

    Wh_SetFunctionHook(UpdateCurrentGlyphOpacityAddr, (void*)CButton__UpdateCurrentGlyphOpacity_Hook, (void**)&CButton__UpdateCurrentGlyphOpacity_Original);
    Wh_SetFunctionHook(CVisualSetSizeAddr, (void*)CVisual_SetSize_Hook, (void**)&CVisual_SetSize_Original);
    Wh_SetFunctionHook(PositionsAndSizesAddr, (void*)CTopLevelWindow_UpdateNCAreaPositionsAndSizes_Hook, (void**)&CTopLevelWindow_UpdateNCAreaPositionsAndSizes_Original);
    Wh_SetFunctionHook(UpdateNCAreaButtonAddr, (void*)CTopLevelWindow_UpdateNCAreaButton_Hook, (void**)&CTopLevelWindow_UpdateNCAreaButton_Original);
    Wh_SetFunctionHook(UpdateColorizationColorAddr, (void*)CTopLevelWindow_UpdateColorizationColor_Hook, (void**)&CTopLevelWindow_UpdateColorizationColor_Original);
    Wh_SetFunctionHook(UpdateNCAreaBackgroundAddr, (void*)CTopLevelWindow_UpdateNCAreaBackground_Hook, (void**)&CTopLevelWindow_UpdateNCAreaBackground_Original);
    Wh_SetFunctionHook(CTextSetBackgroundColorAddr, (void*)CText_SetBackgroundColor_Hook, (void**)&CText_SetBackgroundColor_Original);
    Wh_SetFunctionHook(ValidateResourcesAddr, (void*)CText_ValidateResources_Hook, (void**)&CText_ValidateResources_Original);
    Wh_SetFunctionHook(UpdateMarginsDependentOnStyleAddr, (void*)CTopLevelWindow_UpdateMarginsDependentOnStyle_Hook, (void**)&CTopLevelWindow_UpdateMarginsDependentOnStyle_Original);
    Wh_SetFunctionHook(SetColorAddr, (void*)CText_SetColor_Hook, (void**)&CText_SetColor_Original);
    Wh_SetFunctionHook(DrawStateAddr, (void*)CButton_DrawStateW_Hook, (void**)&CButton_DrawStateW_Original);
    Wh_Log(L"It's over");
	return TRUE;
}

- Restore Windows 8.X Caption Buttons (by Dulappy )
Restores the Windows 8.x style caption buttons (original lengths and heights).

SPOILER: Click to show

{Mod code}

// ==WindhawkMod==
// @id				restore-eight-caption-buttons
// @name			Restore Windows 8.X Caption Buttons
// @description		This mod restores the caption buttons to their original lengths and heights in Windows 8.X. Works on Windows 10 21H2 (LTSC 2021).
// @version			0.1
// @author			Dulappy
// @github			https://github.com/Dulappy
// @include			dwm.exe
// @architecture	x86-64
// @compilerOptions -ldwmapi -lgdi32 -ld2d1 -ldxguid -lcomdlg32 -lwindowscodecs
// ==/WindhawkMod==

// ==WindhawkModReadme==
/*
# Placeholder
*/
// ==/WindhawkModReadme==

#include <windef.h>
#include <wingdi.h>
#include <dwmapi.h>
#include <D3D9Types.h>
#include <d2d1effects.h>
#include <winuser.h>
#include <math.h>
#include <wincodec.h>


#define ID_CLOSE 3
#define ID_MAXRES 2
#define ID_MIN 1

#define STATE_MAXIMIZED 4

#define TYPE_TOOL 2

int (WINAPI *GetSystemMetricsForDpiOrig)(int nIndex, UINT dpi);
int WINAPI GetSystemMetricsForDpiHook(int nIndex, UINT dpi) {
    return GetSystemMetricsForDpiOrig(nIndex, dpi);
}

/* =============================================================================== */

typedef void (*CTopLevelWindow_UpdatePinnedParts_t)(void* pThis);
CTopLevelWindow_UpdatePinnedParts_t CTopLevelWindow_UpdatePinnedParts_Original;

typedef void (*CVisual_SetInsetFromParentTop_t)(void* pThis, int inset);
CVisual_SetInsetFromParentTop_t CVisual_SetInsetFromParentTop_Original;

typedef void (*CVisual_SetInsetFromParentLeft_t)(void* pThis, int inset);
CVisual_SetInsetFromParentLeft_t CVisual_SetInsetFromParentLeft_Original;

typedef void (*CVisual_SetDirtyFlags_t)(void* pThis, int flag);
CVisual_SetDirtyFlags_t CVisual_SetDirtyFlags_Original;

typedef void (*CVisual_SetInsetFromParent_t)(void* pThis, struct _MARGINS const *);
CVisual_SetInsetFromParent_t CVisual_SetInsetFromParent_Original;

typedef void (*CText_SetSize_t)(void* pThis, struct tagSIZE const *);
CText_SetSize_t CText_SetSize_Original;

typedef void (*CSolidColorLegacyMilBrushProxy_Update_t)(void* pThis, double alpha, struct _D3DCOLORVALUE const *);
CSolidColorLegacyMilBrushProxy_Update_t CSolidColorLegacyMilBrushProxy_Update_Original;

typedef void (*MilInstrumentationCheckHR_MaybeFailFast_t)(unsigned long, long const * const, unsigned int, long, unsigned int, void*);
MilInstrumentationCheckHR_MaybeFailFast_t MilInstrumentationCheckHR_MaybeFailFast_Original;

typedef long (*CCompositor_CreateMilBrushProxy_t)(__int64, long **);
CCompositor_CreateMilBrushProxy_t CCompositor_CreateMilBrushProxy_Original;

typedef long (*CCompositor_CreateMatrixTransformProxy_t)(__int64, char*);
CCompositor_CreateMatrixTransformProxy_t CCompositor_CreateMatrixTransformProxy_Original;

typedef long (*CPushTransformInstruction_Create_t)(__int64*, volatile int**);
CPushTransformInstruction_Create_t CPushTransformInstruction_Create_Original;

typedef long (*CRenderDataVisual_AddInstruction_t)(void* pThis, volatile signed __int32 *);
CRenderDataVisual_AddInstruction_t CRenderDataVisual_AddInstruction_Original;

typedef long (*CBitmapSource_Create_t)(struct IWICBitmap*, const struct _MARGINS*, long long **);
CBitmapSource_Create_t CBitmapSource_Create_Original;

typedef long (*CDrawImageInstruction_Create_t)(long long*, const struct tagRECT*, volatile int **);
CDrawImageInstruction_Create_t CDrawImageInstruction_Create_Original;

typedef long (*CPopInstruction_Create_t)(volatile int **);
CPopInstruction_Create_t CPopInstruction_Create_Original;

typedef void (*CTopLevelWindow_GetAccentBlurBehindBrush_t)(void*, long long**, long long**, void*);
CTopLevelWindow_GetAccentBlurBehindBrush_t CTopLevelWindow_GetAccentBlurBehindBrush_Original;

typedef void (*CTopLevelWindow_OnAccentPolicyUpdated_t)(void*);
CTopLevelWindow_OnAccentPolicyUpdated_t CTopLevelWindow_OnAccentPolicyUpdated_Original;

typedef void (*CText_ReleaseResources_t)(void* pThis);
CText_ReleaseResources_t CText_ReleaseResources_Original;

long long* DesktopManagerInstance = nullptr;

bool (*CTopLevelWindow_TreatAsActiveWindow_Original)(void);

bool CTopLevelWindow_TreatAsActiveWindow_Hook(void) {
    return TRUE;
}

long long (*CButton_DrawStateW_Original)(void* pThis, void* CAtlasButton, UINT ButtonState);

long long CButton_DrawStateW_Hook(void* pThis, void* CAtlasButton, UINT ButtonState) {
    /*Wh_Log(L"We runnin");
    if (ButtonState!=4 && *(DWORD *)((long long)pThis + 328) >= 4u) {
    Wh_Log(L"We runnin but inside");
        long long v10 = 1;
        if ((*(BYTE *)((long long)pThis + 280) & 0x10) == 0) {
            v10 = ButtonState;
        }
        if ( *(DWORD *)((long long)pThis + 360) >= 4u ) {
            Wh_Log(L"We runnin but double inside");
            *(long long *)((long long)pThis + 368) = *(long long *)(*(long long *)((long long)pThis + 336) + 8 * v10);
        }
    }*/

    return CButton_DrawStateW_Original(pThis, CAtlasButton, ButtonState);
}

void (*CText_SetColor_Original)(void *pThis, unsigned long color);

void CText_SetColor_Hook(void *pThis, unsigned long color) {
    color = 0x000000;
    return CText_SetColor_Original(pThis, color);
}

long (*CTopLevelWindow_UpdateMarginsDependentOnStyle_Original)(void* pThis);

long CTopLevelWindow_UpdateMarginsDependentOnStyle_Hook(void* pThis) {
    long retvalue = CTopLevelWindow_UpdateMarginsDependentOnStyle_Original(pThis);
    //long retvalue = 0;

    long long CVisualInstance = *((long long *)pThis + 91);

    MARGINS somemargins = *(struct _MARGINS *)(CVisualInstance + 280);
    //Wh_Log(L"%i", *((DWORD *)pThis + 19));

    // DesktopManagerInstance + 60 CONTROLS SOMETHING RELATED TO VISUAL BORDER SIZE
    double v9 = *((double*)*DesktopManagerInstance + 60); // THIS IS HOW YOU USE DESKTOPMANAGERINSTANCE
    //Wh_Log(L"%llu", v9);

    return retvalue;
}

long (*CText_ValidateResources_Original)(void* pThis);

long CText_ValidateResources_Hook(void* pThis) {
    //return 0;
    long retvalue = CText_ValidateResources_Original(pThis);
    //long retvalue = 0;
    /*DWORD v1 = *((DWORD *)pThis + 20);
    if ((v1 & 0x1000)) {
        CText_ReleaseResources_Original(pThis);
        if ( *((unsigned long long *)pThis + 36) ) {
            long long* v10 = (long long*)*((long long*)*DesktopManagerInstance + 33);
            if (v10) {
                HDC hdc = (HDC)*((long long *)v10 + 13);
                if (hdc) {
                    HBITMAP Bitmap = CreateBitmap(512, 30, 1u, 32, 0);
                    if (Bitmap) {
                        SelectObject(hdc, Bitmap);
                        RECT fillbox;
                        fillbox.left = 0;
                        fillbox.right = 512;
                        fillbox.top = 0;
                        fillbox.bottom = 30;
                        HBRUSH Brush = CreateSolidBrush(RGB(3, 48, 124));
                        FillRect(hdc, &fillbox, Brush);
                        GdiFlush();
                        IWICImagingFactory* ImagingFactory = *((IWICImagingFactory**)*DesktopManagerInstance + 39);
                        IWICBitmap* newBitmap;
                        ImagingFactory->CreateBitmapFromHBITMAP(Bitmap, 0, WICBitmapIgnoreAlpha, &newBitmap);
                        WICPixelFormatGUID test1;
                        newBitmap->GetPixelFormat(&test1);
                        Wh_Log(L"%i", test1.Data1);
                        Wh_Log(L"%i", test1.Data2);
                        Wh_Log(L"%i", test1.Data3);
                        Wh_Log(L"%llu", test1.Data4);
                        
                        CCompositor_CreateMatrixTransformProxy_Original(*((long long *)*DesktopManagerInstance + 5), (char *)pThis + 392);
                        volatile int * createdInstruction = 0;
                        CPushTransformInstruction_Create_Original(*((long long **)pThis + 49), &createdInstruction);
                        CRenderDataVisual_AddInstruction_Original(pThis, createdInstruction);

                        long long * CBitmapSource = 0;
                        MARGINS test;
                        test.cxLeftWidth = 8;
                        test.cxRightWidth = 8;
                        test.cyBottomHeight = 8;
                        test.cyTopHeight = 8;
                        CBitmapSource_Create_Original(newBitmap, 0, &CBitmapSource); // CRASHES DWM
                        Wh_Log(L"does this run1?");
                        volatile int* CDrawImageInstruction = 0;
                        CDrawImageInstruction_Create_Original(CBitmapSource, &fillbox, &CDrawImageInstruction);

                        CRenderDataVisual_AddInstruction_Original(pThis, CDrawImageInstruction);
                        volatile int* CPopInst = 0;
                        CPopInstruction_Create_Original(&CPopInst);
                        CRenderDataVisual_AddInstruction_Original(pThis, CPopInst);
                        Wh_Log(L"does this run2?");
                    }
                }
            }
        }
        *((DWORD *)pThis + 20) &= ~0x1000u;
    }*/
    //long retvalue = 0;
    return retvalue;
}

long (*CTopLevelWindow_UpdateColorizationColor_Original)(void* pThis);

long CTopLevelWindow_UpdateColorizationColor_Hook(void* pThis) {
    return CTopLevelWindow_UpdateColorizationColor_Original(pThis);
}

void (*CText_SetBackgroundColor_Original)(void* pThis, unsigned long color);

void CText_SetBackgroundColor_Hook(void* pThis, unsigned long color) {
    return CText_SetBackgroundColor_Original(pThis, color);
}

long (*CTopLevelWindow_UpdateNCAreaBackground_Original)(void* pThis);

long CTopLevelWindow_UpdateNCAreaBackground_Hook(void* pThis) {
    //Wh_Log(L"%i", (int)*((double *)*DesktopManagerInstance + 60));
    //*((double *)*DesktopManagerInstance + 60) = 1;
    /*Wh_Log(L"%i", *((DWORD *)pThis + 154));

    RECT rc = *(struct tagRECT *)(*((long long *)pThis + 91) + 48);
    Wh_Log(L"%i", rc.left);
    Wh_Log(L"%i", rc.right);
    Wh_Log(L"%i", rc.top);
    Wh_Log(L"%i", rc.bottom);*/

    //*((DWORD *)pThis + 157) = -20;

    long retvalue = CTopLevelWindow_UpdateNCAreaBackground_Original(pThis);
    
    float *colorData = (float *)*((long long *)pThis + 73);

    struct _D3DCOLORVALUE color;
    color.a = 0.5;
    color.b = colorData[6];
    color.g = colorData[5];
    color.r = colorData[4];
    
    //Wh_Log(L"%i", *(DWORD *)(*((long long *)pThis + 91) + 152));
    /*float v28[4];
    v28[0] = 1.0;
    v28[1] = 1.0;
    v28[2] = 1.0;
    long long *v24;
    long long *v25;
    v24 = 0;
    v25 = 0;*/
    //CTopLevelWindow_GetAccentBlurBehindBrush_Original(pThis, &v24, &v25, &v28);

    return retvalue;
}

long (*CVisual_SetSize_Original)(PVOID pThis, struct tagSIZE const *);

long CVisual_SetSize_Hook(PVOID pThis, struct tagSIZE* size) {
    return CVisual_SetSize_Original(pThis, size);
}


long (*CTopLevelWindow_UpdateNCAreaButton_Original)(__int64, int, int, int, int*);

long CTopLevelWindow_UpdateNCAreaButton_Hook(__int64 pThis, int buttonId, int height, int offsetTop, int* offsetRight) {
    typedef DWORD CVisual;

    if ( !*(CVisual *)(pThis + 488 + 8 * buttonId) ) { // if this button doesn't exist on the window, return.
        return 0;
    }

    __int64 DPIValue = *(unsigned int *)(*(__int64 *)(pThis + 728) + 324);


    // WINDOWS 7 HEIGHT CALCULATION!!! KEPT HERE FOR FUTURE REFERENCE
    //height = floor((float)(GetSystemMetricsForDpiHook((int)31, (UINT)DPIValue)) * 0.95238096) + 0.5;



    bool isTool;
    int TBHeight;
    int width;
    if ( (*(BYTE *)(pThis + 592) & TYPE_TOOL) != 0 ) {
        isTool = TRUE;
        TBHeight = GetSystemMetricsForDpiHook((int)53, (UINT)DPIValue);
    }
    else {
        isTool = FALSE;
        TBHeight = GetSystemMetricsForDpiHook((int)31, (UINT)DPIValue);
    }

    if (isTool) {
        height = TBHeight;
        width = height;
    }
    else {
        height = floor((float)((float)TBHeight * 21 / 22) + 0.5);
        if (buttonId==ID_CLOSE && (*(DWORD *)(pThis +  592) & 0xB00) != 0 ) {
            width = floor((float)((float)TBHeight * 47 / 22) + 0.5);
        }
        else if (buttonId==ID_CLOSE && (*(DWORD *)(pThis +  592) & 0xB00) == 0 ) {
            width = floor((float)((float)TBHeight * 34 / 22) + 0.5);
        }
        else if ((buttonId != ID_MIN || *(long long *)(pThis + 488)) && buttonId) {
            width = floor((float)((float)TBHeight * 26 / 22) + 0.5);
        }
        else {
            width = floor((float)((float)TBHeight * 29 / 22) + 0.5);
        }
    }
    CVisual *buttonData; 
    buttonData = *(CVisual**)(pThis + 8 * buttonId + 488); // this fetches the address where all the data for the specific button is stored

    struct tagSIZE size;
    size.cx = width;
    size.cy = height;

    CVisual_SetInsetFromParentTop_Original(*(CVisual**)(pThis + 8 * buttonId + 488), offsetTop);

    if (buttonData[33] != *offsetRight) {
        buttonData[33] = *offsetRight;
        CVisual_SetDirtyFlags_Original(buttonData, 2);
        buttonData = *(CVisual**)(pThis + 8 * buttonId + 488);
    }

    long retnvalue = CVisual_SetSize_Original(buttonData, &size);
    if (retnvalue < 0) {
        MilInstrumentationCheckHR_MaybeFailFast_Original(0x14u, 0, 0, retnvalue, 0xC5Cu, 0);
    }
    else {
        *offsetRight += buttonData[30];
    }

    return retnvalue;
}

long (*CTopLevelWindow_UpdateNCAreaPositionsAndSizes_Original)(void* pThis);

long CTopLevelWindow_UpdateNCAreaPositionsAndSizes_Hook(void *pThis) {

    bool isMaximized = *((BYTE *)pThis + 240) & STATE_MAXIMIZED;
    bool isTool = *((BYTE *)pThis + 592) & TYPE_TOOL;

    if (*((long long *)pThis + 60)) {
        DWORD *clientData = (DWORD *)*((long long *)pThis + 68);

        int insetLeft = *((DWORD *)pThis + 149);
        if (clientData[32] != insetLeft) {
            clientData[32] = insetLeft;
            CVisual_SetDirtyFlags_Original(clientData, 2);
        }
        
        int insetTop = *((DWORD *)pThis + 151);
        if (clientData[34] != insetTop) {
            clientData[34] = insetTop;
            CVisual_SetDirtyFlags_Original(clientData, 2);
        }
        
        int insetRight = *((DWORD *)pThis + 150);
        if (clientData[33] != insetRight) {
            clientData[33] = insetRight;
            CVisual_SetDirtyFlags_Original(clientData, 2);
        }
        
        int insetBottom = *((DWORD *)pThis + 152);
        if (clientData[35] != insetBottom) {
            clientData[35] = insetBottom;
            CVisual_SetDirtyFlags_Original(clientData, 2);
        }
        long *unknown = (long *)*((long long *)pThis + 37);
        if (unknown) {
            CVisual_SetInsetFromParent_Original(unknown, (const struct _MARGINS *)(*((long long *)pThis + 68) + 128));
        }
    }

    int insetRightNormal = *((DWORD *)pThis + 150);
    if (insetRightNormal <= 0) {
        // this+91 contains window data
        insetRightNormal = *(long long *)(*((long long *)pThis + 91) + 96);
    }
    long *borderSizeArray;
    if (isMaximized) {
        borderSizeArray = (long *)((char *)pThis + 644);
    }
    else {
        borderSizeArray = (long *)((char *)pThis + 628);
    }

    int insetRight;
    if (insetRightNormal - 2 <= borderSizeArray[1] + 2) {
        insetRight = borderSizeArray[1] + 2;
    }
    else {
        insetRight = insetRightNormal - 2;
    }
    
    int insetLeft = *((DWORD *)pThis + 149);

    __int64 DPIValue = *(unsigned int *)(*((long long *)pThis + 91) + 324);

    int height;
    if (isTool) {
        height = GetSystemMetricsForDpiHook(53, DPIValue);
    }
    else {
        height = floor((float)(GetSystemMetricsForDpiHook((int)31, (UINT)DPIValue)) * 0.95238096) + 0.5;
    }

    int insetTop = borderSizeArray[2];
    if (isTool) {
        if (*((DWORD *)pThis + 151) - height - 4 > insetTop) {
           insetTop = *((DWORD *)pThis + 151) - height - 4; 
        }
        insetRight++;
    }
    else if (isMaximized) {
        insetTop--;
    }
    else {
        insetTop++;
    }

    CTopLevelWindow_UpdateNCAreaButton_Hook((long long)pThis, 3, height, insetTop, &insetRight);
    CTopLevelWindow_UpdateNCAreaButton_Hook((long long)pThis, 2, height, insetTop, &insetRight);
    CTopLevelWindow_UpdateNCAreaButton_Hook((long long)pThis, 1, height, insetTop, &insetRight);
    CTopLevelWindow_UpdateNCAreaButton_Hook((long long)pThis, 0, height, insetTop, &insetRight);

    bool hasIcon = (__int64 *)*((long long *)pThis + 66);
    if (hasIcon) {
        __int64 someData = *((long long *)pThis + 91);
        int width;
        int height;
        if (*(long long *)(someData + 136) || (*((long *)pThis + 148) & 0x10000) == 0) {
            width = GetSystemMetricsForDpiHook(49, *(unsigned int *)(someData + 324));
            height = GetSystemMetricsForDpiHook(50, *(unsigned int *)(*((long long *)pThis + 91) + 324));
        }
        else {
            width = 0;
            height = 0;
        }
        
        long long *iconData;
        iconData = (__int64 *)*((long long *)pThis + 66);

        struct tagSIZE size;
        size.cx = width;
        size.cy = height;
        long retnvalue = CVisual_SetSize_Original(iconData, &size);
        if (retnvalue < 0) {
            MilInstrumentationCheckHR_MaybeFailFast_Original(0x14u, 0, 0, retnvalue, 0xC08u, 0);
            return (unsigned int)retnvalue;
        }

        int insetTop = borderSizeArray[2] + (*((DWORD *)pThis + 151) - *(DWORD *)(*((long long *)pThis + 66) + 124) - borderSizeArray[2]) / 2;

        CVisual_SetInsetFromParentTop_Original(iconData, insetTop);
        CVisual_SetInsetFromParentLeft_Original(iconData, insetLeft);

        long iconWidth = *(long *)(*((long long *)pThis + 66) + 120);

        if (iconWidth > 0) {
            insetLeft += iconWidth + 5;
        }
    }
    bool hasText = (DWORD *)*((long long *)pThis + 65);
    if (hasText) {
        DWORD *textData;
        textData = (DWORD *)*((long long *)pThis + 65);
        CVisual_SetInsetFromParentTop_Original(textData, borderSizeArray[2]);
        CVisual_SetInsetFromParentLeft_Original(textData, insetLeft);
        if ( textData[33] != insetRight ) {
            textData[33] = insetRight;
            CVisual_SetDirtyFlags_Original(textData, 2);
        }
        struct tagSIZE size;
        size.cx = textData[30];
        size.cy = *((DWORD *)pThis + 151) - borderSizeArray[2];
        CText_SetSize_Original(textData, &size);
    }

    CTopLevelWindow_UpdatePinnedParts_Original(pThis);

    return 0;
}

BOOL Wh_ModInit(void) {
	Wh_Log(L"We're back");

    bool already_running = !(*(USHORT*)((long long)NtCurrentTeb() + 0x17EE) & 0x0400);

    if (!already_running) {
        return FALSE;
    }

    HMODULE hUser32 = GetModuleHandle(L"user32.dll");

    void* GetSystemMetricsForDpiAddr = (void*)GetProcAddress(hUser32, "GetSystemMetricsForDpi");
    Wh_SetFunctionHook(GetSystemMetricsForDpiAddr, (void*)GetSystemMetricsForDpiHook, (void**)&GetSystemMetricsForDpiOrig);

    /* --------------------------- */

	HMODULE uDWM = GetModuleHandle(L"uDWM.dll");
    if (!uDWM) return FALSE;

    WH_FIND_SYMBOL findSymbol;
    HANDLE findSymbolHandle = Wh_FindFirstSymbol(uDWM, nullptr, &findSymbol);
    if (!findSymbolHandle) {
        Wh_Log(L"Wh_FindFirstSymbol failed");
        return FALSE;
    }
    
    void* TreatAsActiveWindowAddr = nullptr;
    void* CVisualSetSizeAddr = nullptr;
    void* PositionsAndSizesAddr = nullptr;
    void* UpdateNCAreaButtonAddr = nullptr;
    void* UpdateColorizationColorAddr = nullptr;
    void* UpdateNCAreaBackgroundAddr = nullptr;
    void* CTextSetBackgroundColorAddr = nullptr;
    void* ValidateResourcesAddr = nullptr;
    void* UpdateMarginsDependentOnStyleAddr = nullptr;
    void* SetColorAddr = nullptr;
    void* DrawStateAddr = nullptr;

    do {
        if (_wcsicmp(findSymbol.symbol, L"private: bool __cdecl CTopLevelWindow::TreatAsActiveWindow(void)") == 0) {
            TreatAsActiveWindowAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: virtual long __cdecl CVisual::SetSize(struct tagSIZE const *)") == 0) {
            CVisualSetSizeAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CTopLevelWindow::UpdateNCAreaPositionsAndSizes(void)") == 0) {
            PositionsAndSizesAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CTopLevelWindow::UpdateNCAreaButton(enum CTopLevelWindow::ButtonType,int,int,int *)") == 0) {
            UpdateNCAreaButtonAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CTopLevelWindow::UpdateColorizationColor(void)") == 0) {
            UpdateColorizationColorAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CTopLevelWindow::UpdateNCAreaBackground(void)") == 0) {
            UpdateNCAreaBackgroundAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CText::SetBackgroundColor(unsigned long)") == 0) {
            CTextSetBackgroundColorAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CText::ValidateResources(void)") == 0) {
            ValidateResourcesAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: bool __cdecl CTopLevelWindow::UpdateMarginsDependentOnStyle(void)") == 0) {
            UpdateMarginsDependentOnStyleAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CText::SetColor(unsigned long)") == 0) {
            SetColorAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CButton::DrawStateW(class CAtlasButton *,enum CButton::ButtonStates)") == 0) {
            DrawStateAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CTopLevelWindow::OnAccentPolicyUpdated(void)") == 0) {
            CTopLevelWindow_OnAccentPolicyUpdated_Original = (CTopLevelWindow_OnAccentPolicyUpdated_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"void __cdecl MilInstrumentationCheckHR_MaybeFailFast(unsigned long,long const * const,unsigned int,long,unsigned int,void *)") == 0) {
            MilInstrumentationCheckHR_MaybeFailFast_Original = (MilInstrumentationCheckHR_MaybeFailFast_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CVisual::SetInsetFromParentTop(int)") == 0) {
            CVisual_SetInsetFromParentTop_Original = (CVisual_SetInsetFromParentTop_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CVisual::SetInsetFromParentLeft(int)") == 0) {
            CVisual_SetInsetFromParentLeft_Original = (CVisual_SetInsetFromParentLeft_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: virtual void __cdecl CVisual::SetDirtyFlags(unsigned long)") == 0) {
            CVisual_SetDirtyFlags_Original = (CVisual_SetDirtyFlags_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CTopLevelWindow::UpdatePinnedParts(void)") == 0) {
            CTopLevelWindow_UpdatePinnedParts_Original = (CTopLevelWindow_UpdatePinnedParts_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CVisual::SetInsetFromParent(struct _MARGINS const &)") == 0) {
            CVisual_SetInsetFromParent_Original = (CVisual_SetInsetFromParent_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: virtual long __cdecl CText::SetSize(struct tagSIZE const *)") == 0) {
            CText_SetSize_Original = (CText_SetSize_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: long __cdecl CSolidColorLegacyMilBrushProxy::Update(double,struct _D3DCOLORVALUE const &)") == 0) {
            CSolidColorLegacyMilBrushProxy_Update_Original = (CSolidColorLegacyMilBrushProxy_Update_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"protected: long __cdecl CCompositor::CreateProxy(class CSolidColorLegacyMilBrushProxy * *)") == 0) {
            CCompositor_CreateMilBrushProxy_Original = (CCompositor_CreateMilBrushProxy_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"protected: long __cdecl CCompositor::CreateProxy(class CMatrixTransformProxy * *)") == 0) {
            CCompositor_CreateMatrixTransformProxy_Original = (CCompositor_CreateMatrixTransformProxy_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: static long __cdecl CPushTransformInstruction::Create(class CBaseTransformProxy *,class CPushTransformInstruction * *)") == 0) {
            CPushTransformInstruction_Create_Original = (CPushTransformInstruction_Create_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: long __cdecl CRenderDataVisual::AddInstruction(class CRenderDataInstruction *)") == 0) {
            CRenderDataVisual_AddInstruction_Original = (CRenderDataVisual_AddInstruction_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: static long __cdecl CBitmapSource::Create(struct IWICBitmap *,struct _MARGINS const *,class CBitmapSource * *)") == 0) {
            CBitmapSource_Create_Original = (CBitmapSource_Create_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: static long __cdecl CDrawImageInstruction::Create(class CBitmapSource *,struct tagRECT const *,class CDrawImageInstruction * *)") == 0) {
            CDrawImageInstruction_Create_Original = (CDrawImageInstruction_Create_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: static long __cdecl CPopInstruction::Create(class CPopInstruction * *)") == 0) {
            CPopInstruction_Create_Original = (CPopInstruction_Create_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: long __cdecl CTopLevelWindow::GetAccentBlurBehindBrush(class CImageLegacyMilBrushProxy * *,class CCachedVisualImageProxy * *,struct MilPoint3F *)") == 0) {
            CTopLevelWindow_GetAccentBlurBehindBrush_Original = (CTopLevelWindow_GetAccentBlurBehindBrush_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: void __cdecl CText::ReleaseResources(void)") == 0) {
            CText_ReleaseResources_Original = (CText_ReleaseResources_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: static class CDesktopManager * CDesktopManager::s_pDesktopManagerInstance") == 0) {
            DesktopManagerInstance = (long long*)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        /*else {
            Wh_Log(L"symbol: %s", findSymbol.symbol);
        }*/
    } while (Wh_FindNextSymbol(findSymbolHandle, &findSymbol));

    Wh_SetFunctionHook(TreatAsActiveWindowAddr, (void*)CTopLevelWindow_TreatAsActiveWindow_Hook, (void**)&CTopLevelWindow_TreatAsActiveWindow_Original);
    Wh_SetFunctionHook(CVisualSetSizeAddr, (void*)CVisual_SetSize_Hook, (void**)&CVisual_SetSize_Original);
    Wh_SetFunctionHook(PositionsAndSizesAddr, (void*)CTopLevelWindow_UpdateNCAreaPositionsAndSizes_Hook, (void**)&CTopLevelWindow_UpdateNCAreaPositionsAndSizes_Original);
    Wh_SetFunctionHook(UpdateNCAreaButtonAddr, (void*)CTopLevelWindow_UpdateNCAreaButton_Hook, (void**)&CTopLevelWindow_UpdateNCAreaButton_Original);
    Wh_SetFunctionHook(UpdateColorizationColorAddr, (void*)CTopLevelWindow_UpdateColorizationColor_Hook, (void**)&CTopLevelWindow_UpdateColorizationColor_Original);
    Wh_SetFunctionHook(UpdateNCAreaBackgroundAddr, (void*)CTopLevelWindow_UpdateNCAreaBackground_Hook, (void**)&CTopLevelWindow_UpdateNCAreaBackground_Original);
    Wh_SetFunctionHook(CTextSetBackgroundColorAddr, (void*)CText_SetBackgroundColor_Hook, (void**)&CText_SetBackgroundColor_Original);
    Wh_SetFunctionHook(ValidateResourcesAddr, (void*)CText_ValidateResources_Hook, (void**)&CText_ValidateResources_Original);
    Wh_SetFunctionHook(UpdateMarginsDependentOnStyleAddr, (void*)CTopLevelWindow_UpdateMarginsDependentOnStyle_Hook, (void**)&CTopLevelWindow_UpdateMarginsDependentOnStyle_Original);
    Wh_SetFunctionHook(SetColorAddr, (void*)CText_SetColor_Hook, (void**)&CText_SetColor_Original);
    Wh_SetFunctionHook(DrawStateAddr, (void*)CButton_DrawStateW_Hook, (void**)&CButton_DrawStateW_Original);
    Wh_Log(L"It's over");
	return TRUE;
}

- Square Caption Buttons (by catalyst )

Restores the Windows XP/Classic theme style caption buttons (original lengths and heights). This mod is based on the Restore Windows 8.X Caption Buttons mod by Dulappy .

SPOILER: Click to show

{Mod code}

// ==WindhawkMod==
// @id				restore-classic-caption-buttons
// @name			Square Caption Buttons (was 8.X Caption buttons)
// @description		This mod restores the caption buttons to their original lengths and heights in Windows Classic and XP. Works on Windows 10 21H2 (LTSC 2021).
// @version			0.1
// @author			Dulappy
// @github			https://github.com/Dulappy
// @include			dwm.exe
// @architecture	x86-64
// @compilerOptions -ldwmapi -lgdi32 -ld2d1 -ldxguid -lcomdlg32 -lwindowscodecs
// ==/WindhawkMod==

// ==WindhawkModReadme==
/*
# Placeholder
*/
// ==/WindhawkModReadme==

#include <windef.h>
#include <wingdi.h>
#include <dwmapi.h>
#include <D3D9Types.h>
#include <d2d1effects.h>
#include <winuser.h>
#include <math.h>
#include <wincodec.h>


#define ID_CLOSE 3
#define ID_MAXRES 2
#define ID_MIN 1

#define STATE_MAXIMIZED 4

#define TYPE_TOOL 2

int (WINAPI *GetSystemMetricsForDpiOrig)(int nIndex, UINT dpi);
int WINAPI GetSystemMetricsForDpiHook(int nIndex, UINT dpi) {
    return GetSystemMetricsForDpiOrig(nIndex, dpi);
}

/* =============================================================================== */

typedef void (*CTopLevelWindow_UpdatePinnedParts_t)(void* pThis);
CTopLevelWindow_UpdatePinnedParts_t CTopLevelWindow_UpdatePinnedParts_Original;

typedef void (*CVisual_SetInsetFromParentTop_t)(void* pThis, int inset);
CVisual_SetInsetFromParentTop_t CVisual_SetInsetFromParentTop_Original;

typedef void (*CVisual_SetInsetFromParentLeft_t)(void* pThis, int inset);
CVisual_SetInsetFromParentLeft_t CVisual_SetInsetFromParentLeft_Original;

typedef void (*CVisual_SetDirtyFlags_t)(void* pThis, int flag);
CVisual_SetDirtyFlags_t CVisual_SetDirtyFlags_Original;

typedef void (*CVisual_SetInsetFromParent_t)(void* pThis, struct _MARGINS const *);
CVisual_SetInsetFromParent_t CVisual_SetInsetFromParent_Original;

typedef void (*CText_SetSize_t)(void* pThis, struct tagSIZE const *);
CText_SetSize_t CText_SetSize_Original;

typedef void (*CSolidColorLegacyMilBrushProxy_Update_t)(void* pThis, double alpha, struct _D3DCOLORVALUE const *);
CSolidColorLegacyMilBrushProxy_Update_t CSolidColorLegacyMilBrushProxy_Update_Original;

typedef void (*MilInstrumentationCheckHR_MaybeFailFast_t)(unsigned long, long const * const, unsigned int, long, unsigned int, void*);
MilInstrumentationCheckHR_MaybeFailFast_t MilInstrumentationCheckHR_MaybeFailFast_Original;

typedef long (*CCompositor_CreateMilBrushProxy_t)(__int64, long **);
CCompositor_CreateMilBrushProxy_t CCompositor_CreateMilBrushProxy_Original;

typedef long (*CCompositor_CreateMatrixTransformProxy_t)(__int64, char*);
CCompositor_CreateMatrixTransformProxy_t CCompositor_CreateMatrixTransformProxy_Original;

typedef long (*CPushTransformInstruction_Create_t)(__int64*, volatile int**);
CPushTransformInstruction_Create_t CPushTransformInstruction_Create_Original;

typedef long (*CRenderDataVisual_AddInstruction_t)(void* pThis, volatile signed __int32 *);
CRenderDataVisual_AddInstruction_t CRenderDataVisual_AddInstruction_Original;

typedef long (*CBitmapSource_Create_t)(struct IWICBitmap*, const struct _MARGINS*, long long **);
CBitmapSource_Create_t CBitmapSource_Create_Original;

typedef long (*CDrawImageInstruction_Create_t)(long long*, const struct tagRECT*, volatile int **);
CDrawImageInstruction_Create_t CDrawImageInstruction_Create_Original;

typedef long (*CPopInstruction_Create_t)(volatile int **);
CPopInstruction_Create_t CPopInstruction_Create_Original;

typedef void (*CTopLevelWindow_GetAccentBlurBehindBrush_t)(void*, long long**, long long**, void*);
CTopLevelWindow_GetAccentBlurBehindBrush_t CTopLevelWindow_GetAccentBlurBehindBrush_Original;

typedef void (*CTopLevelWindow_OnAccentPolicyUpdated_t)(void*);
CTopLevelWindow_OnAccentPolicyUpdated_t CTopLevelWindow_OnAccentPolicyUpdated_Original;

typedef void (*CText_ReleaseResources_t)(void* pThis);
CText_ReleaseResources_t CText_ReleaseResources_Original;

long long* DesktopManagerInstance = nullptr;

bool (*CButton__UpdateCurrentGlyphOpacity_Original)(void *, bool);

bool CButton__UpdateCurrentGlyphOpacity_Hook(void *pThis, bool b) {
    *((float *)pThis + 101) = 1.0f;
    return CButton__UpdateCurrentGlyphOpacity_Original(pThis, b);
}

long long (*CButton_DrawStateW_Original)(void* pThis, void* CAtlasButton, UINT ButtonState);

long long CButton_DrawStateW_Hook(void* pThis, void* CAtlasButton, UINT ButtonState) {
    /*Wh_Log(L"We runnin");
    if (ButtonState!=4 && *(DWORD *)((long long)pThis + 328) >= 4u) {
    Wh_Log(L"We runnin but inside");
        long long v10 = 1;
        if ((*(BYTE *)((long long)pThis + 280) & 0x10) == 0) {
            v10 = ButtonState;
        }
        if ( *(DWORD *)((long long)pThis + 360) >= 4u ) {
            Wh_Log(L"We runnin but double inside");
            *(long long *)((long long)pThis + 368) = *(long long *)(*(long long *)((long long)pThis + 336) + 8 * v10);
        }
    }*/

    return CButton_DrawStateW_Original(pThis, CAtlasButton, ButtonState);
}

long (*CTopLevelWindow_UpdateMarginsDependentOnStyle_Original)(void* pThis);

long CTopLevelWindow_UpdateMarginsDependentOnStyle_Hook(void* pThis) {
    long retvalue = CTopLevelWindow_UpdateMarginsDependentOnStyle_Original(pThis);
    //long retvalue = 0;

    long long CVisualInstance = *((long long *)pThis + 91);

    MARGINS somemargins = *(struct _MARGINS *)(CVisualInstance + 280);
    //Wh_Log(L"%i", *((DWORD *)pThis + 19));

    // DesktopManagerInstance + 60 CONTROLS SOMETHING RELATED TO VISUAL BORDER SIZE
    double v9 = *((double*)*DesktopManagerInstance + 60); // THIS IS HOW YOU USE DESKTOPMANAGERINSTANCE
    //Wh_Log(L"%llu", v9);

    return retvalue;
}

long (*CText_ValidateResources_Original)(void* pThis);

long CText_ValidateResources_Hook(void* pThis) {
    //return 0;
    long retvalue = CText_ValidateResources_Original(pThis);
    //long retvalue = 0;
    /*DWORD v1 = *((DWORD *)pThis + 20);
    if ((v1 & 0x1000)) {
        CText_ReleaseResources_Original(pThis);
        if ( *((unsigned long long *)pThis + 36) ) {
            long long* v10 = (long long*)*((long long*)*DesktopManagerInstance + 33);
            if (v10) {
                HDC hdc = (HDC)*((long long *)v10 + 13);
                if (hdc) {
                    HBITMAP Bitmap = CreateBitmap(512, 30, 1u, 32, 0);
                    if (Bitmap) {
                        SelectObject(hdc, Bitmap);
                        RECT fillbox;
                        fillbox.left = 0;
                        fillbox.right = 512;
                        fillbox.top = 0;
                        fillbox.bottom = 30;
                        HBRUSH Brush = CreateSolidBrush(RGB(3, 48, 124));
                        FillRect(hdc, &fillbox, Brush);
                        GdiFlush();
                        IWICImagingFactory* ImagingFactory = *((IWICImagingFactory**)*DesktopManagerInstance + 39);
                        IWICBitmap* newBitmap;
                        ImagingFactory->CreateBitmapFromHBITMAP(Bitmap, 0, WICBitmapIgnoreAlpha, &newBitmap);
                        WICPixelFormatGUID test1;
                        newBitmap->GetPixelFormat(&test1);
                        Wh_Log(L"%i", test1.Data1);
                        Wh_Log(L"%i", test1.Data2);
                        Wh_Log(L"%i", test1.Data3);
                        Wh_Log(L"%llu", test1.Data4);
                        
                        CCompositor_CreateMatrixTransformProxy_Original(*((long long *)*DesktopManagerInstance + 5), (char *)pThis + 392);
                        volatile int * createdInstruction = 0;
                        CPushTransformInstruction_Create_Original(*((long long **)pThis + 49), &createdInstruction);
                        CRenderDataVisual_AddInstruction_Original(pThis, createdInstruction);

                        long long * CBitmapSource = 0;
                        MARGINS test;
                        test.cxLeftWidth = 8;
                        test.cxRightWidth = 8;
                        test.cyBottomHeight = 8;
                        test.cyTopHeight = 8;
                        CBitmapSource_Create_Original(newBitmap, 0, &CBitmapSource); // CRASHES DWM
                        Wh_Log(L"does this run1?");
                        volatile int* CDrawImageInstruction = 0;
                        CDrawImageInstruction_Create_Original(CBitmapSource, &fillbox, &CDrawImageInstruction);

                        CRenderDataVisual_AddInstruction_Original(pThis, CDrawImageInstruction);
                        volatile int* CPopInst = 0;
                        CPopInstruction_Create_Original(&CPopInst);
                        CRenderDataVisual_AddInstruction_Original(pThis, CPopInst);
                        Wh_Log(L"does this run2?");
                    }
                }
            }
        }
        *((DWORD *)pThis + 20) &= ~0x1000u;
    }*/
    //long retvalue = 0;
    return retvalue;
}

long (*CTopLevelWindow_UpdateColorizationColor_Original)(void* pThis);

long CTopLevelWindow_UpdateColorizationColor_Hook(void* pThis) {
    return CTopLevelWindow_UpdateColorizationColor_Original(pThis);
}

void (*CText_SetBackgroundColor_Original)(void* pThis, unsigned long color);

void CText_SetBackgroundColor_Hook(void* pThis, unsigned long color) {
    return CText_SetBackgroundColor_Original(pThis, color);
}

long (*CTopLevelWindow_UpdateNCAreaBackground_Original)(void* pThis);

long CTopLevelWindow_UpdateNCAreaBackground_Hook(void* pThis) {
    //Wh_Log(L"%i", (int)*((double *)*DesktopManagerInstance + 60));
    //*((double *)*DesktopManagerInstance + 60) = 1;
    /*Wh_Log(L"%i", *((DWORD *)pThis + 154));

    RECT rc = *(struct tagRECT *)(*((long long *)pThis + 91) + 48);
    Wh_Log(L"%i", rc.left);
    Wh_Log(L"%i", rc.right);
    Wh_Log(L"%i", rc.top);
    Wh_Log(L"%i", rc.bottom);*/

    //*((DWORD *)pThis + 157) = -20;

    long retvalue = CTopLevelWindow_UpdateNCAreaBackground_Original(pThis);
    
    float *colorData = (float *)*((long long *)pThis + 73);

    struct _D3DCOLORVALUE color;
    color.a = 0.5;
    color.b = colorData[6];
    color.g = colorData[5];
    color.r = colorData[4];
    
    //Wh_Log(L"%i", *(DWORD *)(*((long long *)pThis + 91) + 152));
    /*float v28[4];
    v28[0] = 1.0;
    v28[1] = 1.0;
    v28[2] = 1.0;
    long long *v24;
    long long *v25;
    v24 = 0;
    v25 = 0;*/
    //CTopLevelWindow_GetAccentBlurBehindBrush_Original(pThis, &v24, &v25, &v28);

    return retvalue;
}

long (*CVisual_SetSize_Original)(PVOID pThis, struct tagSIZE const *);

long CVisual_SetSize_Hook(PVOID pThis, struct tagSIZE* size) {
    return CVisual_SetSize_Original(pThis, size);
}


long (*CTopLevelWindow_UpdateNCAreaButton_Original)(__int64, int, int, int, int*);

long CTopLevelWindow_UpdateNCAreaButton_Hook(__int64 pThis, int buttonId, int height, int offsetTop, int* offsetRight) {
    typedef DWORD CVisual;

    if ( !*(CVisual *)(pThis + 488 + 8 * buttonId) ) { // if this button doesn't exist on the window, return.
        return 0;
    }

    __int64 DPIValue = *(unsigned int *)(*(__int64 *)(pThis + 728) + 324);


    // WINDOWS 7 HEIGHT CALCULATION!!! KEPT HERE FOR FUTURE REFERENCE
    //height = floor((float)(GetSystemMetricsForDpiHook((int)31, (UINT)DPIValue)) * 0.95238096) + 0.5;

    
    bool isTool;
    int TBHeight;
    int width;
    if ( (*(BYTE *)(pThis + 592) & TYPE_TOOL) != 0 ) {
        isTool = TRUE;
        TBHeight = GetSystemMetricsForDpiHook((int)53, (UINT)DPIValue);
    }
    else {
        isTool = FALSE;
        TBHeight = GetSystemMetricsForDpiHook((int)31, (UINT)DPIValue);
    }

    if (isTool) 
    {
        height = TBHeight;
        width = height;
    }
    else 
    {
        //height = floor((float)((float)TBHeight * 21 / 22) + 0.5);
        height = floor((float)((float)TBHeight * 23 / 22) + 2.0);

        if (buttonId==ID_CLOSE && (*(DWORD *)(pThis +  592) & 0xB00) != 0 ) 
        {
            width = floor((float)((float)TBHeight * 23 / 22) + 2.0);
            //width = floor((float)((float)TBHeight * 47 / 22) + 0.5);
        }
        else if (buttonId==ID_CLOSE && (*(DWORD *)(pThis +  592) & 0xB00) == 0 ) 
        { 
            //width = floor((float)((float)TBHeight * 24 / 22) + 0.5);            
            width = floor((float)((float)TBHeight * 23 / 22) + 2.0);
        }
        else if ((buttonId != ID_MIN || *(long long *)(pThis + 488)) && buttonId) {
            width = floor((float)((float)TBHeight * 23 / 22) + 1.0);
            //width = floor((float)((float)TBHeight * 26 / 22) + 0.5);
        }
        else {
            width = floor((float)((float)TBHeight * 23 / 22) + 1.0);
            //width = floor((float)((float)TBHeight * 29 / 22) + 0.5);
        }
    }
    CVisual *buttonData; 
    buttonData = *(CVisual**)(pThis + 8 * buttonId + 488); // this fetches the address where all the data for the specific button is stored

    struct tagSIZE size;
    size.cx = width;
    size.cy = height;

    CVisual_SetInsetFromParentTop_Original(*(CVisual**)(pThis + 8 * buttonId + 488), offsetTop);

    if (buttonData[33] != *offsetRight) {
        buttonData[33] = *offsetRight;
        CVisual_SetDirtyFlags_Original(buttonData, 2);
        buttonData = *(CVisual**)(pThis + 8 * buttonId + 488);
    }

    long retnvalue = CVisual_SetSize_Original(buttonData, &size);
    if (retnvalue < 0) {
        MilInstrumentationCheckHR_MaybeFailFast_Original(0x14u, 0, 0, retnvalue, 0xC5Cu, 0);
    }
    else {
        *offsetRight += buttonData[30];
    }

    return retnvalue;
}

long (*CTopLevelWindow_UpdateNCAreaPositionsAndSizes_Original)(void* pThis);

long CTopLevelWindow_UpdateNCAreaPositionsAndSizes_Hook(void *pThis) {

    bool isMaximized = *((BYTE *)pThis + 240) & STATE_MAXIMIZED;
    bool isTool = *((BYTE *)pThis + 592) & TYPE_TOOL;

    if (*((long long *)pThis + 60)) {
        DWORD *clientData = (DWORD *)*((long long *)pThis + 68);

        int insetLeft = *((DWORD *)pThis + 149);
        if (clientData[32] != insetLeft) {
            clientData[32] = insetLeft;
            CVisual_SetDirtyFlags_Original(clientData, 2);
        }
        
        int insetTop = *((DWORD *)pThis + 151);
        if (clientData[34] != insetTop) {
            clientData[34] = insetTop;
            CVisual_SetDirtyFlags_Original(clientData, 2);
        }
        
        int insetRight = *((DWORD *)pThis + 150);
        if (clientData[33] != insetRight) {
            clientData[33] = insetRight;
            CVisual_SetDirtyFlags_Original(clientData, 2);
        }
        
        int insetBottom = *((DWORD *)pThis + 152);
        if (clientData[35] != insetBottom) {
            clientData[35] = insetBottom;
            CVisual_SetDirtyFlags_Original(clientData, 2);
        }
        long *unknown = (long *)*((long long *)pThis + 37);
        if (unknown) {
            CVisual_SetInsetFromParent_Original(unknown, (const struct _MARGINS *)(*((long long *)pThis + 68) + 128));
        }
    }

    int insetRightNormal = *((DWORD *)pThis + 150);
    if (insetRightNormal <= 0) {
        // this+91 contains window data
        insetRightNormal = *(long long *)(*((long long *)pThis + 91) + 96);
    }
    long *borderSizeArray;
    if (isMaximized) {
        borderSizeArray = (long *)((char *)pThis + 644);
    }
    else {
        borderSizeArray = (long *)((char *)pThis + 628);
    }

    int insetRight;
    if (insetRightNormal - 2 <= borderSizeArray[1] + 2) {
        insetRight = borderSizeArray[1] + 2;
    }
    else {
        insetRight = insetRightNormal - 2;
    }
    
    int insetLeft = *((DWORD *)pThis + 149);

    __int64 DPIValue = *(unsigned int *)(*((long long *)pThis + 91) + 324);

    int height;
    if (isTool) {
        height = GetSystemMetricsForDpiHook(53, DPIValue);
    }
    else {
        height = floor((float)(GetSystemMetricsForDpiHook((int)31, (UINT)DPIValue)) * 0.95238096) + 0.5;
    }

    int insetTop = borderSizeArray[2];
    if (isTool) {
        if (*((DWORD *)pThis + 151) - height - 4 > insetTop) {
           insetTop = *((DWORD *)pThis + 151) - height - 4; 
        }
        insetRight++;
    }
    else if (isMaximized) {
        insetTop--;
    }
    else {
        insetTop++;
    }

    CTopLevelWindow_UpdateNCAreaButton_Hook((long long)pThis, 3, height, insetTop, &insetRight);
    CTopLevelWindow_UpdateNCAreaButton_Hook((long long)pThis, 2, height, insetTop, &insetRight);
    CTopLevelWindow_UpdateNCAreaButton_Hook((long long)pThis, 1, height, insetTop, &insetRight);
    CTopLevelWindow_UpdateNCAreaButton_Hook((long long)pThis, 0, height, insetTop, &insetRight);

    bool hasIcon = (__int64 *)*((long long *)pThis + 66);
    if (hasIcon) {
        __int64 someData = *((long long *)pThis + 91);
        int width;
        int height;
        if (*(long long *)(someData + 136) || (*((long *)pThis + 148) & 0x10000) == 0) {
            width = GetSystemMetricsForDpiHook(49, *(unsigned int *)(someData + 324));
            height = GetSystemMetricsForDpiHook(50, *(unsigned int *)(*((long long *)pThis + 91) + 324));
        }
        else {
            width = 0;
            height = 0;
        }
        
        long long *iconData;
        iconData = (__int64 *)*((long long *)pThis + 66);

        struct tagSIZE size;
        size.cx = width;
        size.cy = height;
        long retnvalue = CVisual_SetSize_Original(iconData, &size);
        if (retnvalue < 0) {
            MilInstrumentationCheckHR_MaybeFailFast_Original(0x14u, 0, 0, retnvalue, 0xC08u, 0);
            return (unsigned int)retnvalue;
        }

        int insetTop = borderSizeArray[2] + (*((DWORD *)pThis + 151) - *(DWORD *)(*((long long *)pThis + 66) + 124) - borderSizeArray[2]) / 2;

        CVisual_SetInsetFromParentTop_Original(iconData, insetTop);
        CVisual_SetInsetFromParentLeft_Original(iconData, insetLeft);

        long iconWidth = *(long *)(*((long long *)pThis + 66) + 120);

        if (iconWidth > 0) {
            insetLeft += iconWidth + 5;
        }
    }
    bool hasText = (DWORD *)*((long long *)pThis + 65);
    if (hasText) {
        DWORD *textData;
        textData = (DWORD *)*((long long *)pThis + 65);
        CVisual_SetInsetFromParentTop_Original(textData, borderSizeArray[2]);
        CVisual_SetInsetFromParentLeft_Original(textData, insetLeft);
        if ( textData[33] != insetRight ) {
            textData[33] = insetRight;
            CVisual_SetDirtyFlags_Original(textData, 2);
        }
        struct tagSIZE size;
        size.cx = textData[30];
        size.cy = *((DWORD *)pThis + 151) - borderSizeArray[2];
        CText_SetSize_Original(textData, &size);
    }

    CTopLevelWindow_UpdatePinnedParts_Original(pThis);

    return 0;
}

BOOL Wh_ModInit(void) {
	Wh_Log(L"We're back");

    bool already_running = !(*(USHORT*)((long long)NtCurrentTeb() + 0x17EE) & 0x0400);

    if (!already_running) {
        return FALSE;
    }

    HMODULE hUser32 = GetModuleHandle(L"user32.dll");

    void* GetSystemMetricsForDpiAddr = (void*)GetProcAddress(hUser32, "GetSystemMetricsForDpi");
    Wh_SetFunctionHook(GetSystemMetricsForDpiAddr, (void*)GetSystemMetricsForDpiHook, (void**)&GetSystemMetricsForDpiOrig);

    /* --------------------------- */

	HMODULE uDWM = GetModuleHandle(L"uDWM.dll");
    if (!uDWM) return FALSE;

    WH_FIND_SYMBOL findSymbol;
    HANDLE findSymbolHandle = Wh_FindFirstSymbol(uDWM, nullptr, &findSymbol);
    if (!findSymbolHandle) {
        Wh_Log(L"Wh_FindFirstSymbol failed");
        return FALSE;
    }
    
    void* UpdateCurrentGlyphOpacityAddr = nullptr;
    void* CVisualSetSizeAddr = nullptr;
    void* PositionsAndSizesAddr = nullptr;
    void* UpdateNCAreaButtonAddr = nullptr;
    void* UpdateColorizationColorAddr = nullptr;
    void* UpdateNCAreaBackgroundAddr = nullptr;
    void* CTextSetBackgroundColorAddr = nullptr;
    void* ValidateResourcesAddr = nullptr;
    void* UpdateMarginsDependentOnStyleAddr = nullptr;
    void* SetColorAddr = nullptr;
    void* DrawStateAddr = nullptr;

    do {
        if (_wcsicmp(findSymbol.symbol, L"private: void __cdecl CButton::UpdateCurrentGlyphOpacity(bool)") == 0) {
            UpdateCurrentGlyphOpacityAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: virtual long __cdecl CVisual::SetSize(struct tagSIZE const *)") == 0) {
            CVisualSetSizeAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CTopLevelWindow::UpdateNCAreaPositionsAndSizes(void)") == 0) {
            PositionsAndSizesAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CTopLevelWindow::UpdateNCAreaButton(enum CTopLevelWindow::ButtonType,int,int,int *)") == 0) {
            UpdateNCAreaButtonAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CTopLevelWindow::UpdateColorizationColor(void)") == 0) {
            UpdateColorizationColorAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CTopLevelWindow::UpdateNCAreaBackground(void)") == 0) {
            UpdateNCAreaBackgroundAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CText::SetBackgroundColor(unsigned long)") == 0) {
            CTextSetBackgroundColorAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CText::ValidateResources(void)") == 0) {
            ValidateResourcesAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: bool __cdecl CTopLevelWindow::UpdateMarginsDependentOnStyle(void)") == 0) {
            UpdateMarginsDependentOnStyleAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CText::SetColor(unsigned long)") == 0) {
            SetColorAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CButton::DrawStateW(class CAtlasButton *,enum CButton::ButtonStates)") == 0) {
            DrawStateAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CTopLevelWindow::OnAccentPolicyUpdated(void)") == 0) {
            CTopLevelWindow_OnAccentPolicyUpdated_Original = (CTopLevelWindow_OnAccentPolicyUpdated_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"void __cdecl MilInstrumentationCheckHR_MaybeFailFast(unsigned long,long const * const,unsigned int,long,unsigned int,void *)") == 0) {
            MilInstrumentationCheckHR_MaybeFailFast_Original = (MilInstrumentationCheckHR_MaybeFailFast_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CVisual::SetInsetFromParentTop(int)") == 0) {
            CVisual_SetInsetFromParentTop_Original = (CVisual_SetInsetFromParentTop_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CVisual::SetInsetFromParentLeft(int)") == 0) {
            CVisual_SetInsetFromParentLeft_Original = (CVisual_SetInsetFromParentLeft_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: virtual void __cdecl CVisual::SetDirtyFlags(unsigned long)") == 0) {
            CVisual_SetDirtyFlags_Original = (CVisual_SetDirtyFlags_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CTopLevelWindow::UpdatePinnedParts(void)") == 0) {
            CTopLevelWindow_UpdatePinnedParts_Original = (CTopLevelWindow_UpdatePinnedParts_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CVisual::SetInsetFromParent(struct _MARGINS const &)") == 0) {
            CVisual_SetInsetFromParent_Original = (CVisual_SetInsetFromParent_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: virtual long __cdecl CText::SetSize(struct tagSIZE const *)") == 0) {
            CText_SetSize_Original = (CText_SetSize_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: long __cdecl CSolidColorLegacyMilBrushProxy::Update(double,struct _D3DCOLORVALUE const &)") == 0) {
            CSolidColorLegacyMilBrushProxy_Update_Original = (CSolidColorLegacyMilBrushProxy_Update_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"protected: long __cdecl CCompositor::CreateProxy(class CSolidColorLegacyMilBrushProxy * *)") == 0) {
            CCompositor_CreateMilBrushProxy_Original = (CCompositor_CreateMilBrushProxy_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"protected: long __cdecl CCompositor::CreateProxy(class CMatrixTransformProxy * *)") == 0) {
            CCompositor_CreateMatrixTransformProxy_Original = (CCompositor_CreateMatrixTransformProxy_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: static long __cdecl CPushTransformInstruction::Create(class CBaseTransformProxy *,class CPushTransformInstruction * *)") == 0) {
            CPushTransformInstruction_Create_Original = (CPushTransformInstruction_Create_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: long __cdecl CRenderDataVisual::AddInstruction(class CRenderDataInstruction *)") == 0) {
            CRenderDataVisual_AddInstruction_Original = (CRenderDataVisual_AddInstruction_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: static long __cdecl CBitmapSource::Create(struct IWICBitmap *,struct _MARGINS const *,class CBitmapSource * *)") == 0) {
            CBitmapSource_Create_Original = (CBitmapSource_Create_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: static long __cdecl CDrawImageInstruction::Create(class CBitmapSource *,struct tagRECT const *,class CDrawImageInstruction * *)") == 0) {
            CDrawImageInstruction_Create_Original = (CDrawImageInstruction_Create_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: static long __cdecl CPopInstruction::Create(class CPopInstruction * *)") == 0) {
            CPopInstruction_Create_Original = (CPopInstruction_Create_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: long __cdecl CTopLevelWindow::GetAccentBlurBehindBrush(class CImageLegacyMilBrushProxy * *,class CCachedVisualImageProxy * *,struct MilPoint3F *)") == 0) {
            CTopLevelWindow_GetAccentBlurBehindBrush_Original = (CTopLevelWindow_GetAccentBlurBehindBrush_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: void __cdecl CText::ReleaseResources(void)") == 0) {
            CText_ReleaseResources_Original = (CText_ReleaseResources_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: static class CDesktopManager * CDesktopManager::s_pDesktopManagerInstance") == 0) {
            DesktopManagerInstance = (long long*)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        /*else {
            Wh_Log(L"symbol: %s", findSymbol.symbol);
        }*/
    } while (Wh_FindNextSymbol(findSymbolHandle, &findSymbol));

    Wh_SetFunctionHook(UpdateCurrentGlyphOpacityAddr, (void*)CButton__UpdateCurrentGlyphOpacity_Hook, (void**)&CButton__UpdateCurrentGlyphOpacity_Original);
    Wh_SetFunctionHook(CVisualSetSizeAddr, (void*)CVisual_SetSize_Hook, (void**)&CVisual_SetSize_Original);
    Wh_SetFunctionHook(PositionsAndSizesAddr, (void*)CTopLevelWindow_UpdateNCAreaPositionsAndSizes_Hook, (void**)&CTopLevelWindow_UpdateNCAreaPositionsAndSizes_Original);
    Wh_SetFunctionHook(UpdateNCAreaButtonAddr, (void*)CTopLevelWindow_UpdateNCAreaButton_Hook, (void**)&CTopLevelWindow_UpdateNCAreaButton_Original);
    Wh_SetFunctionHook(UpdateColorizationColorAddr, (void*)CTopLevelWindow_UpdateColorizationColor_Hook, (void**)&CTopLevelWindow_UpdateColorizationColor_Original);
    Wh_SetFunctionHook(UpdateNCAreaBackgroundAddr, (void*)CTopLevelWindow_UpdateNCAreaBackground_Hook, (void**)&CTopLevelWindow_UpdateNCAreaBackground_Original);
    Wh_SetFunctionHook(CTextSetBackgroundColorAddr, (void*)CText_SetBackgroundColor_Hook, (void**)&CText_SetBackgroundColor_Original);
    Wh_SetFunctionHook(ValidateResourcesAddr, (void*)CText_ValidateResources_Hook, (void**)&CText_ValidateResources_Original);
    Wh_SetFunctionHook(UpdateMarginsDependentOnStyleAddr, (void*)CTopLevelWindow_UpdateMarginsDependentOnStyle_Hook, (void**)&CTopLevelWindow_UpdateMarginsDependentOnStyle_Original);
    Wh_SetFunctionHook(DrawStateAddr, (void*)CButton_DrawStateW_Hook, (void**)&CButton_DrawStateW_Original);
    Wh_Log(L"It's over");
	return TRUE;
}

It still needs to be confirmed whether the proportions are exactly the same as in Windows XP or in the classic theme.

Square Caption Buttons mod!! so now there is no need for basicthemer ?

OrthodoxWin32
Senior Member

Windows Core OS and Windows 10X are evil and must be destroyed.

Posts: 1,327

OS: Windows 10 21H2 with File explorer and PowerPro - Debian 10 Buster with Trinity desktop environment
Theme: Classic theme in Windows - CDE/Motif theme in Debian
CPU: Intel Core i5-8265U
RAM: 8,00 Go

DWM Windows frame hooking mods Apr 6, 2024 6:22:03 GMT -8

Quote

Post by OrthodoxWin32 on Apr 6, 2024 6:22:03 GMT -8

Apr 5, 2024 18:33:47 GMT -8 venoxy said:

Square Caption Buttons mod!! so now there is no need for basicthemer ?

In my opinion, this mod is especially useful for creating old style visual styles with modern features, such as support for accent color or transparency, that only DWM can support.

BasicThemer is always useful. Indeed, DWM window frames can be different : for example, it is difficult in Windows 10 to obtain rounded corners. In Windows 11, there is no good solution for having borders yet. And as for the classic theme, it is better to have the real basic theme. I find that using BasicThemer is simple, with a few Windhawk mods there are almost no issues anymore.

Last Edit: Apr 6, 2024 6:22:22 GMT -8 by OrthodoxWin32

ThemeSwitcherScipts : github.com/OrthodoxWindows/ThemeSwitcherScripts
Internet Archive : archive.org/details/@orthodoxwin32

wadeduck
New Member

I just want to download things.

Posts: 1

DWM Windows frame hooking mods Apr 9, 2024 12:45:11 GMT -8

Quote

Post by wadeduck on Apr 9, 2024 12:45:11 GMT -8

Hi, first post here.

I forked the 7 caption button mod to add an option for Vista-style metrics (among other things). I don't know if it works outside of 96dpi.
Here's what I changed:

removed mod unloading on process startup
added a setting for the Vista metrics. At 96dpi it adds 1px to the width of the maximize button and subtracts 1px from the height of the caption buttons to be pixel accurate to Vista.
removed the CText_SetColor hook. DWMBlurGlass already handles this for me.
added a divisor setting, used in width and height calculations. See CTopLevelWindow_UpdateNCAreaButton_Hook.

Works best with the caption height set to 19. Above is Vista, below is 10.

SPOILER: Click to show

{Mod code}

// ==WindhawkMod==
// @id				restore-seven-caption-buttons
// @name 			Restore Windows 7 Caption Buttons
// @description		This mod restores the caption buttons to their original lengths and heights in Windows 7. Works on Windows 10 21H2 (LTSC 2021).
// @version			0.1
// @author			Dulappy
// @github			https://github.com/Dulappy
// @include			dwm.exe
// @architecture	x86-64
// @compileroptions -ldwmapi -lgdi32 -ld2d1 -ldxguid -lcomdlg32 -lwindowscodecs
// ==/WindhawkMod==

// ==WindhawkModReadme==
/*
# The leaker known as ImSwordQueen. The leaker of mods while sleeping
*/
// ==/WindhawkModReadme==

// ==WindhawkModSettings==
/*
- Divisor: 21
  $name: Divisor
  $description: The divisor in CTopLevelWindow_UpdateNCAreaButton_Hook (default 21)
- VistaMaximize: false
  $name: Vista caption style
  $description: At 96dpi, add 1 pixel to the width of the Maximize/Restore button and subtracts 1 pixel from the button height.
*/
// ==/WindhawkModSettings==

#include <windef.h>
#include <wingdi.h>
#include <dwmapi.h>
#include <D3D9Types.h>
#include <d2d1effects.h>
#include <winuser.h>
#include <math.h>
#include <wincodec.h>


#define ID_CLOSE 3
#define ID_MAXRES 2
#define ID_MIN 1

#define STATE_MAXIMIZED 4

#define TYPE_TOOL 2

int divisor = 21;
BOOL vistaMaximize = false;

int (WINAPI *GetSystemMetricsForDpiOrig)(int nIndex, UINT dpi);
int WINAPI GetSystemMetricsForDpiHook(int nIndex, UINT dpi) {
    return GetSystemMetricsForDpiOrig(nIndex, dpi);
}

/* =============================================================================== */

typedef void (*CTopLevelWindow_UpdatePinnedParts_t)(void* pThis);
CTopLevelWindow_UpdatePinnedParts_t CTopLevelWindow_UpdatePinnedParts_Original;

typedef void (*CVisual_SetInsetFromParentTop_t)(void* pThis, int inset);
CVisual_SetInsetFromParentTop_t CVisual_SetInsetFromParentTop_Original;

typedef void (*CVisual_SetInsetFromParentLeft_t)(void* pThis, int inset);
CVisual_SetInsetFromParentLeft_t CVisual_SetInsetFromParentLeft_Original;

typedef void (*CVisual_SetDirtyFlags_t)(void* pThis, int flag);
CVisual_SetDirtyFlags_t CVisual_SetDirtyFlags_Original;

typedef void (*CVisual_SetInsetFromParent_t)(void* pThis, struct _MARGINS const *);
CVisual_SetInsetFromParent_t CVisual_SetInsetFromParent_Original;

typedef void (*CText_SetSize_t)(void* pThis, struct tagSIZE const *);
CText_SetSize_t CText_SetSize_Original;

typedef void (*CSolidColorLegacyMilBrushProxy_Update_t)(void* pThis, double alpha, struct _D3DCOLORVALUE const *);
CSolidColorLegacyMilBrushProxy_Update_t CSolidColorLegacyMilBrushProxy_Update_Original;

typedef void (*MilInstrumentationCheckHR_MaybeFailFast_t)(unsigned long, long const * const, unsigned int, long, unsigned int, void*);
MilInstrumentationCheckHR_MaybeFailFast_t MilInstrumentationCheckHR_MaybeFailFast_Original;

typedef long (*CCompositor_CreateMilBrushProxy_t)(__int64, long **);
CCompositor_CreateMilBrushProxy_t CCompositor_CreateMilBrushProxy_Original;

typedef long (*CCompositor_CreateMatrixTransformProxy_t)(__int64, char*);
CCompositor_CreateMatrixTransformProxy_t CCompositor_CreateMatrixTransformProxy_Original;

typedef long (*CPushTransformInstruction_Create_t)(__int64*, volatile int**);
CPushTransformInstruction_Create_t CPushTransformInstruction_Create_Original;

typedef long (*CRenderDataVisual_AddInstruction_t)(void* pThis, volatile signed __int32 *);
CRenderDataVisual_AddInstruction_t CRenderDataVisual_AddInstruction_Original;

typedef long (*CBitmapSource_Create_t)(struct IWICBitmap*, const struct _MARGINS*, long long **);
CBitmapSource_Create_t CBitmapSource_Create_Original;

typedef long (*CDrawImageInstruction_Create_t)(long long*, const struct tagRECT*, volatile int **);
CDrawImageInstruction_Create_t CDrawImageInstruction_Create_Original;

typedef long (*CPopInstruction_Create_t)(volatile int **);
CPopInstruction_Create_t CPopInstruction_Create_Original;

typedef void (*CTopLevelWindow_GetAccentBlurBehindBrush_t)(void*, long long**, long long**, void*);
CTopLevelWindow_GetAccentBlurBehindBrush_t CTopLevelWindow_GetAccentBlurBehindBrush_Original;

typedef void (*CTopLevelWindow_OnAccentPolicyUpdated_t)(void*);
CTopLevelWindow_OnAccentPolicyUpdated_t CTopLevelWindow_OnAccentPolicyUpdated_Original;

typedef void (*CText_ReleaseResources_t)(void* pThis);
CText_ReleaseResources_t CText_ReleaseResources_Original;

long long* DesktopManagerInstance = nullptr;

long long (*CButton_DrawStateW_Original)(void* pThis, void* CAtlasButton, UINT ButtonState);

long long CButton_DrawStateW_Hook(void* pThis, void* CAtlasButton, UINT ButtonState) {
    /*Wh_Log(L"We runnin");
    if (ButtonState!=4 && *(DWORD *)((long long)pThis + 328) >= 4u) {
    Wh_Log(L"We runnin but inside");
        long long v10 = 1;
        if ((*(BYTE *)((long long)pThis + 280) & 0x10) == 0) {
            v10 = ButtonState;
        }
        if ( *(DWORD *)((long long)pThis + 360) >= 4u ) {
            Wh_Log(L"We runnin but double inside");
            *(long long *)((long long)pThis + 368) = *(long long *)(*(long long *)((long long)pThis + 336) + 8 * v10);
        }
    }*/

    return CButton_DrawStateW_Original(pThis, CAtlasButton, ButtonState);
}

// void (*CText_SetColor_Original)(void *pThis, unsigned long color);
// 
// void CText_SetColor_Hook(void *pThis, unsigned long color) {
    // color = 0x000000;
    // return CText_SetColor_Original(pThis, color);
// }

long (*CTopLevelWindow_UpdateMarginsDependentOnStyle_Original)(void* pThis);

long CTopLevelWindow_UpdateMarginsDependentOnStyle_Hook(void* pThis) {
    long retvalue = CTopLevelWindow_UpdateMarginsDependentOnStyle_Original(pThis);
    //long retvalue = 0;

    long long CVisualInstance = *((long long *)pThis + 91);

    MARGINS somemargins = *(struct _MARGINS *)(CVisualInstance + 280);
    //Wh_Log(L"%i", *((DWORD *)pThis + 19));

    // DesktopManagerInstance + 60 CONTROLS SOMETHING RELATED TO VISUAL BORDER SIZE
    double v9 = *((double*)*DesktopManagerInstance + 60); // THIS IS HOW YOU USE DESKTOPMANAGERINSTANCE
    //Wh_Log(L"%llu", v9);

    return retvalue;
}

long (*CText_ValidateResources_Original)(void* pThis);

long CText_ValidateResources_Hook(void* pThis) {
    //return 0;
    long retvalue = CText_ValidateResources_Original(pThis);
    //long retvalue = 0;
    /*DWORD v1 = *((DWORD *)pThis + 20);
    if ((v1 & 0x1000)) {
        CText_ReleaseResources_Original(pThis);
        if ( *((unsigned long long *)pThis + 36) ) {
            long long* v10 = (long long*)*((long long*)*DesktopManagerInstance + 33);
            if (v10) {
                HDC hdc = (HDC)*((long long *)v10 + 13);
                if (hdc) {
                    HBITMAP Bitmap = CreateBitmap(512, 30, 1u, 32, 0);
                    if (Bitmap) {
                        SelectObject(hdc, Bitmap);
                        RECT fillbox;
                        fillbox.left = 0;
                        fillbox.right = 512;
                        fillbox.top = 0;
                        fillbox.bottom = 30;
                        HBRUSH Brush = CreateSolidBrush(RGB(3, 48, 124));
                        FillRect(hdc, &fillbox, Brush);
                        GdiFlush();
                        IWICImagingFactory* ImagingFactory = *((IWICImagingFactory**)*DesktopManagerInstance + 39);
                        IWICBitmap* newBitmap;
                        ImagingFactory->CreateBitmapFromHBITMAP(Bitmap, 0, WICBitmapIgnoreAlpha, &newBitmap);
                        WICPixelFormatGUID test1;
                        newBitmap->GetPixelFormat(&test1);
                        Wh_Log(L"%i", test1.Data1);
                        Wh_Log(L"%i", test1.Data2);
                        Wh_Log(L"%i", test1.Data3);
                        Wh_Log(L"%llu", test1.Data4);
                        
                        CCompositor_CreateMatrixTransformProxy_Original(*((long long *)*DesktopManagerInstance + 5), (char *)pThis + 392);
                        volatile int * createdInstruction = 0;
                        CPushTransformInstruction_Create_Original(*((long long **)pThis + 49), &createdInstruction);
                        CRenderDataVisual_AddInstruction_Original(pThis, createdInstruction);

                        long long * CBitmapSource = 0;
                        MARGINS test;
                        test.cxLeftWidth = 8;
                        test.cxRightWidth = 8;
                        test.cyBottomHeight = 8;
                        test.cyTopHeight = 8;
                        CBitmapSource_Create_Original(newBitmap, 0, &CBitmapSource); // CRASHES DWM
                        Wh_Log(L"does this run1?");
                        volatile int* CDrawImageInstruction = 0;
                        CDrawImageInstruction_Create_Original(CBitmapSource, &fillbox, &CDrawImageInstruction);

                        CRenderDataVisual_AddInstruction_Original(pThis, CDrawImageInstruction);
                        volatile int* CPopInst = 0;
                        CPopInstruction_Create_Original(&CPopInst);
                        CRenderDataVisual_AddInstruction_Original(pThis, CPopInst);
                        Wh_Log(L"does this run2?");
                    }
                }
            }
        }
        *((DWORD *)pThis + 20) &= ~0x1000u;
    }*/
    //long retvalue = 0;
    return retvalue;
}

long (*CTopLevelWindow_UpdateColorizationColor_Original)(void* pThis);

long CTopLevelWindow_UpdateColorizationColor_Hook(void* pThis) {
    return CTopLevelWindow_UpdateColorizationColor_Original(pThis);
}

void (*CText_SetBackgroundColor_Original)(void* pThis, unsigned long color);

void CText_SetBackgroundColor_Hook(void* pThis, unsigned long color) {
    return CText_SetBackgroundColor_Original(pThis, color);
}

long (*CTopLevelWindow_UpdateNCAreaBackground_Original)(void* pThis);

long CTopLevelWindow_UpdateNCAreaBackground_Hook(void* pThis) {
    //Wh_Log(L"%i", (int)*((double *)*DesktopManagerInstance + 60));
    //*((double *)*DesktopManagerInstance + 60) = 1;
    /*Wh_Log(L"%i", *((DWORD *)pThis + 154));

    RECT rc = *(struct tagRECT *)(*((long long *)pThis + 91) + 48);
    Wh_Log(L"%i", rc.left);
    Wh_Log(L"%i", rc.right);
    Wh_Log(L"%i", rc.top);
    Wh_Log(L"%i", rc.bottom);*/

    //*((DWORD *)pThis + 157) = -20;

    long retvalue = CTopLevelWindow_UpdateNCAreaBackground_Original(pThis);
    
    float *colorData = (float *)*((long long *)pThis + 73);

    struct _D3DCOLORVALUE color;
    color.a = 0.5;
    color.b = colorData[6];
    color.g = colorData[5];
    color.r = colorData[4];
    
    //Wh_Log(L"%i", *(DWORD *)(*((long long *)pThis + 91) + 152));
    /*float v28[4];
    v28[0] = 1.0;
    v28[1] = 1.0;
    v28[2] = 1.0;
    long long *v24;
    long long *v25;
    v24 = 0;
    v25 = 0;*/
    //CTopLevelWindow_GetAccentBlurBehindBrush_Original(pThis, &v24, &v25, &v28);

    return retvalue;
}

long (*CVisual_SetSize_Original)(PVOID pThis, struct tagSIZE const *);

long CVisual_SetSize_Hook(PVOID pThis, struct tagSIZE* size) {
    return CVisual_SetSize_Original(pThis, size);
}

bool (__thiscall *CButton__UpdateCurrentGlyphOpacity_Original)(void *, bool);
bool __thiscall CButton__UpdateCurrentGlyphOpacity_Hook(void *pThis, bool param_1) {
    *((float *)pThis + 101) = 1.0;
    return CButton__UpdateCurrentGlyphOpacity_Original(pThis, param_1);
}


long (*CTopLevelWindow_UpdateNCAreaButton_Original)(__int64, int, int, int, int*);

long CTopLevelWindow_UpdateNCAreaButton_Hook(__int64 pThis, int buttonId, int height, int offsetTop, int* offsetRight) {
    typedef DWORD CVisual;

    if ( !*(CVisual *)(pThis + 488 + 8 * buttonId) ) { // if this button doesn't exist on the window, return.
        return 0;
    }

    __int64 DPIValue = *(unsigned int *)(*(__int64 *)(pThis + 728) + 324);


    // WINDOWS 7 HEIGHT CALCULATION!!! KEPT HERE FOR FUTURE REFERENCE
    //height = floor((float)(GetSystemMetricsForDpiHook((int)31, (UINT)DPIValue)) * 0.95238096) + 0.5;

    bool isTool;
    int TBHeight;
    int width;
    if ( (*(BYTE *)(pThis + 592) & TYPE_TOOL) != 0 ) {
        isTool = TRUE;
        TBHeight = GetSystemMetricsForDpiHook((int)53, (UINT)DPIValue);
    }
    else {
        isTool = FALSE;
        TBHeight = GetSystemMetricsForDpiHook((int)31, (UINT)DPIValue);
    }

    if (isTool) {
        height = TBHeight;
        width = height;
    }
    else {
        height = floor((float)((float)TBHeight * (vistaMaximize ? 20 : 21) / divisor) + 0.5);
        if (buttonId==ID_CLOSE && (*(DWORD *)(pThis +  592) & 0xB00) != 0 ) {
            width = floor((float)((float)TBHeight * 49 / divisor) + 0.5);
        }
        else if (buttonId==ID_CLOSE && (*(DWORD *)(pThis +  592) & 0xB00) == 0 ) {
            width = floor((float)((float)TBHeight * 49 / divisor) + 0.5);
        }
        else if ((buttonId != ID_MIN || *(long long *)(pThis + 488)) && buttonId) {
            // width = floor((float)((float)TBHeight * 27 / divisor) + 0.5);
            width = floor((float)((float)TBHeight * (vistaMaximize ? 28 : 27) / divisor) + 0.5);
        }
        else {
            width = floor((float)((float)TBHeight * 29 / divisor) + 0.5);
        }
    }
    CVisual *buttonData; 
    buttonData = *(CVisual**)(pThis + 8 * buttonId + 488); // this fetches the address where all the data for the specific button is stored

    struct tagSIZE size;
    size.cx = width;
    size.cy = height;

    CVisual_SetInsetFromParentTop_Original(*(CVisual**)(pThis + 8 * buttonId + 488), offsetTop);

    if (buttonData[33] != *offsetRight) {
        buttonData[33] = *offsetRight;
        CVisual_SetDirtyFlags_Original(buttonData, 2);
        buttonData = *(CVisual**)(pThis + 8 * buttonId + 488);
    }

    long retnvalue = CVisual_SetSize_Original(buttonData, &size);
    if (retnvalue < 0) {
        MilInstrumentationCheckHR_MaybeFailFast_Original(0x14u, 0, 0, retnvalue, 0xC5Cu, 0);
    }
    else {
        *offsetRight += buttonData[30];
    }

    return retnvalue;
}

long (*CTopLevelWindow_UpdateNCAreaPositionsAndSizes_Original)(void* pThis);

long CTopLevelWindow_UpdateNCAreaPositionsAndSizes_Hook(void *pThis) {

    bool isMaximized = *((BYTE *)pThis + 240) & STATE_MAXIMIZED;
    bool isTool = *((BYTE *)pThis + 592) & TYPE_TOOL;

    if (*((long long *)pThis + 60)) {
        DWORD *clientData = (DWORD *)*((long long *)pThis + 68);

        int insetLeft = *((DWORD *)pThis + 149);
        if (clientData[32] != insetLeft) {
            clientData[32] = insetLeft;
            CVisual_SetDirtyFlags_Original(clientData, 2);
        }
        
        int insetTop = *((DWORD *)pThis + 151);
        if (clientData[34] != insetTop) {
            clientData[34] = insetTop;
            CVisual_SetDirtyFlags_Original(clientData, 2);
        }
        
        int insetRight = *((DWORD *)pThis + 150);
        if (clientData[33] != insetRight) {
            clientData[33] = insetRight;
            CVisual_SetDirtyFlags_Original(clientData, 2);
        }
        
        int insetBottom = *((DWORD *)pThis + 152);
        if (clientData[35] != insetBottom) {
            clientData[35] = insetBottom;
            CVisual_SetDirtyFlags_Original(clientData, 2);
        }
        long *unknown = (long *)*((long long *)pThis + 37);
        if (unknown) {
            CVisual_SetInsetFromParent_Original(unknown, (const struct _MARGINS *)(*((long long *)pThis + 68) + 128));
        }
    }

    int insetRightNormal = *((DWORD *)pThis + 150);
    if (insetRightNormal <= 0) {
        // this+91 contains window data
        insetRightNormal = *(long long *)(*((long long *)pThis + 91) + 96);
    }
    long *borderSizeArray;
    if (isMaximized) {
        borderSizeArray = (long *)((char *)pThis + 644);
    }
    else {
        borderSizeArray = (long *)((char *)pThis + 628);
    }

    int insetRight;
    if (insetRightNormal - 2 <= borderSizeArray[1] + 2) {
        insetRight = borderSizeArray[1] + 2;
    }
    else {
        insetRight = insetRightNormal - 2;
    }
    
    int insetLeft = *((DWORD *)pThis + 149);

    __int64 DPIValue = *(unsigned int *)(*((long long *)pThis + 91) + 324);

    int height;
    if (isTool) {
        height = GetSystemMetricsForDpiHook(53, DPIValue);
    }
    else {
        height = floor((float)(GetSystemMetricsForDpiHook((int)31, (UINT)DPIValue)) * 0.95238096) + 0.5;
    }

    int insetTop = borderSizeArray[2];
    if (isTool) {
        if (*((DWORD *)pThis + 151) - height - 4 > insetTop) {
           insetTop = *((DWORD *)pThis + 151) - height - 4; 
        }
        insetRight++;
    }
    else if (isMaximized) {
        insetTop--;
    }
    else {
        insetTop++;
    }

    CTopLevelWindow_UpdateNCAreaButton_Hook((long long)pThis, 3, height, insetTop, &insetRight);
    CTopLevelWindow_UpdateNCAreaButton_Hook((long long)pThis, 2, height, insetTop, &insetRight);
    CTopLevelWindow_UpdateNCAreaButton_Hook((long long)pThis, 1, height, insetTop, &insetRight);
    CTopLevelWindow_UpdateNCAreaButton_Hook((long long)pThis, 0, height, insetTop, &insetRight);

    bool hasIcon = (__int64 *)*((long long *)pThis + 66);
    if (hasIcon) {
        __int64 someData = *((long long *)pThis + 91);
        int width;
        int height;
        if (*(long long *)(someData + 136) || (*((long *)pThis + 148) & 0x10000) == 0) {
            width = GetSystemMetricsForDpiHook(49, *(unsigned int *)(someData + 324));
            height = GetSystemMetricsForDpiHook(50, *(unsigned int *)(*((long long *)pThis + 91) + 324));
        }
        else {
            width = 0;
            height = 0;
        }
        
        long long *iconData;
        iconData = (__int64 *)*((long long *)pThis + 66);

        struct tagSIZE size;
        size.cx = width;
        size.cy = height;
        long retnvalue = CVisual_SetSize_Original(iconData, &size);
        if (retnvalue < 0) {
            MilInstrumentationCheckHR_MaybeFailFast_Original(0x14u, 0, 0, retnvalue, 0xC08u, 0);
            return (unsigned int)retnvalue;
        }

        int insetTop = borderSizeArray[2] + (*((DWORD *)pThis + 151) - *(DWORD *)(*((long long *)pThis + 66) + 124) - borderSizeArray[2]) / 2;

        CVisual_SetInsetFromParentTop_Original(iconData, insetTop);
        CVisual_SetInsetFromParentLeft_Original(iconData, insetLeft);

        long iconWidth = *(long *)(*((long long *)pThis + 66) + 120);

        if (iconWidth > 0) {
            insetLeft += iconWidth + 5;
        }
    }
    bool hasText = (DWORD *)*((long long *)pThis + 65);
    if (hasText) {
        DWORD *textData;
        textData = (DWORD *)*((long long *)pThis + 65);
        CVisual_SetInsetFromParentTop_Original(textData, borderSizeArray[2]);
        CVisual_SetInsetFromParentLeft_Original(textData, insetLeft);
        if ( textData[33] != insetRight ) {
            textData[33] = insetRight;
            CVisual_SetDirtyFlags_Original(textData, 2);
        }
        struct tagSIZE size;
        size.cx = textData[30];
        size.cy = *((DWORD *)pThis + 151) - borderSizeArray[2];
        CText_SetSize_Original(textData, &size);
    }

    CTopLevelWindow_UpdatePinnedParts_Original(pThis);

    return 0;
}

void updateSettings(){
    divisor = Wh_GetIntSetting(L"Divisor"); // Change this to 24 for Vista style
    if(divisor == 0)
        divisor = 21;
    vistaMaximize = Wh_GetIntSetting(L"VistaMaximize");
}

void Wh_ModSettingsChanged(){
    updateSettings();
}

BOOL Wh_ModInit(void) {
	Wh_Log(L"We're back");

    // This is for developers i am not a devleoper i just want to use the mod. Please stop not loading the mod.
    //bool already_running = !(*(USHORT*)((long long)NtCurrentTeb() + 0x17EE) & 0x0400);
    updateSettings();
    
    // if (!already_running) {
        // return FALSE;
    // }

    HMODULE hUser32 = GetModuleHandle(L"user32.dll");

    void* GetSystemMetricsForDpiAddr = (void*)GetProcAddress(hUser32, "GetSystemMetricsForDpi");
    Wh_SetFunctionHook(GetSystemMetricsForDpiAddr, (void*)GetSystemMetricsForDpiHook, (void**)&GetSystemMetricsForDpiOrig);

    /* --------------------------- */

	HMODULE uDWM = GetModuleHandle(L"uDWM.dll");
    if (!uDWM) return FALSE;

    WH_FIND_SYMBOL findSymbol;
    HANDLE findSymbolHandle = Wh_FindFirstSymbol(uDWM, nullptr, &findSymbol);
    if (!findSymbolHandle) {
        Wh_Log(L"Wh_FindFirstSymbol failed");
        return FALSE;
    }
    
    void* UpdateCurrentGlyphOpacityAddr = nullptr;
    void* CVisualSetSizeAddr = nullptr;
    void* PositionsAndSizesAddr = nullptr;
    void* UpdateNCAreaButtonAddr = nullptr;
    void* UpdateColorizationColorAddr = nullptr;
    void* UpdateNCAreaBackgroundAddr = nullptr;
    void* CTextSetBackgroundColorAddr = nullptr;
    void* ValidateResourcesAddr = nullptr;
    void* UpdateMarginsDependentOnStyleAddr = nullptr;
    void* SetColorAddr = nullptr;
    void* DrawStateAddr = nullptr;

    do {
        if (_wcsicmp(findSymbol.symbol, L"private: void __cdecl CButton::UpdateCurrentGlyphOpacity(bool)") == 0) {
            UpdateCurrentGlyphOpacityAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: virtual long __cdecl CVisual::SetSize(struct tagSIZE const *)") == 0) {
            CVisualSetSizeAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CTopLevelWindow::UpdateNCAreaPositionsAndSizes(void)") == 0) {
            PositionsAndSizesAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CTopLevelWindow::UpdateNCAreaButton(enum CTopLevelWindow::ButtonType,int,int,int *)") == 0) {
            UpdateNCAreaButtonAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CTopLevelWindow::UpdateColorizationColor(void)") == 0) {
            UpdateColorizationColorAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CTopLevelWindow::UpdateNCAreaBackground(void)") == 0) {
            UpdateNCAreaBackgroundAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CText::SetBackgroundColor(unsigned long)") == 0) {
            CTextSetBackgroundColorAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CText::ValidateResources(void)") == 0) {
            ValidateResourcesAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: bool __cdecl CTopLevelWindow::UpdateMarginsDependentOnStyle(void)") == 0) {
            UpdateMarginsDependentOnStyleAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CText::SetColor(unsigned long)") == 0) {
            SetColorAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CButton::DrawStateW(class CAtlasButton *,enum CButton::ButtonStates)") == 0) {
            DrawStateAddr = findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CTopLevelWindow::OnAccentPolicyUpdated(void)") == 0) {
            CTopLevelWindow_OnAccentPolicyUpdated_Original = (CTopLevelWindow_OnAccentPolicyUpdated_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"void __cdecl MilInstrumentationCheckHR_MaybeFailFast(unsigned long,long const * const,unsigned int,long,unsigned int,void *)") == 0) {
            MilInstrumentationCheckHR_MaybeFailFast_Original = (MilInstrumentationCheckHR_MaybeFailFast_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CVisual::SetInsetFromParentTop(int)") == 0) {
            CVisual_SetInsetFromParentTop_Original = (CVisual_SetInsetFromParentTop_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CVisual::SetInsetFromParentLeft(int)") == 0) {
            CVisual_SetInsetFromParentLeft_Original = (CVisual_SetInsetFromParentLeft_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: virtual void __cdecl CVisual::SetDirtyFlags(unsigned long)") == 0) {
            CVisual_SetDirtyFlags_Original = (CVisual_SetDirtyFlags_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: long __cdecl CTopLevelWindow::UpdatePinnedParts(void)") == 0) {
            CTopLevelWindow_UpdatePinnedParts_Original = (CTopLevelWindow_UpdatePinnedParts_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: void __cdecl CVisual::SetInsetFromParent(struct _MARGINS const &)") == 0) {
            CVisual_SetInsetFromParent_Original = (CVisual_SetInsetFromParent_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: virtual long __cdecl CText::SetSize(struct tagSIZE const *)") == 0) {
            CText_SetSize_Original = (CText_SetSize_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: long __cdecl CSolidColorLegacyMilBrushProxy::Update(double,struct _D3DCOLORVALUE const &)") == 0) {
            CSolidColorLegacyMilBrushProxy_Update_Original = (CSolidColorLegacyMilBrushProxy_Update_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"protected: long __cdecl CCompositor::CreateProxy(class CSolidColorLegacyMilBrushProxy * *)") == 0) {
            CCompositor_CreateMilBrushProxy_Original = (CCompositor_CreateMilBrushProxy_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"protected: long __cdecl CCompositor::CreateProxy(class CMatrixTransformProxy * *)") == 0) {
            CCompositor_CreateMatrixTransformProxy_Original = (CCompositor_CreateMatrixTransformProxy_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: static long __cdecl CPushTransformInstruction::Create(class CBaseTransformProxy *,class CPushTransformInstruction * *)") == 0) {
            CPushTransformInstruction_Create_Original = (CPushTransformInstruction_Create_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: long __cdecl CRenderDataVisual::AddInstruction(class CRenderDataInstruction *)") == 0) {
            CRenderDataVisual_AddInstruction_Original = (CRenderDataVisual_AddInstruction_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: static long __cdecl CBitmapSource::Create(struct IWICBitmap *,struct _MARGINS const *,class CBitmapSource * *)") == 0) {
            CBitmapSource_Create_Original = (CBitmapSource_Create_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: static long __cdecl CDrawImageInstruction::Create(class CBitmapSource *,struct tagRECT const *,class CDrawImageInstruction * *)") == 0) {
            CDrawImageInstruction_Create_Original = (CDrawImageInstruction_Create_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: static long __cdecl CPopInstruction::Create(class CPopInstruction * *)") == 0) {
            CPopInstruction_Create_Original = (CPopInstruction_Create_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"public: long __cdecl CTopLevelWindow::GetAccentBlurBehindBrush(class CImageLegacyMilBrushProxy * *,class CCachedVisualImageProxy * *,struct MilPoint3F *)") == 0) {
            CTopLevelWindow_GetAccentBlurBehindBrush_Original = (CTopLevelWindow_GetAccentBlurBehindBrush_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: void __cdecl CText::ReleaseResources(void)") == 0) {
            CText_ReleaseResources_Original = (CText_ReleaseResources_t)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        else if (_wcsicmp(findSymbol.symbol, L"private: static class CDesktopManager * CDesktopManager::s_pDesktopManagerInstance") == 0) {
            DesktopManagerInstance = (long long*)findSymbol.address;
            Wh_Log(L"symbol: %s, Addr: %i", findSymbol.symbol, findSymbol.address);
        }
        /*else {
            Wh_Log(L"symbol: %s", findSymbol.symbol);
        }*/
    } while (Wh_FindNextSymbol(findSymbolHandle, &findSymbol));

    Wh_SetFunctionHook(UpdateCurrentGlyphOpacityAddr, (void*)CButton__UpdateCurrentGlyphOpacity_Hook, (void**)&CButton__UpdateCurrentGlyphOpacity_Original);
    Wh_SetFunctionHook(CVisualSetSizeAddr, (void*)CVisual_SetSize_Hook, (void**)&CVisual_SetSize_Original);
    Wh_SetFunctionHook(PositionsAndSizesAddr, (void*)CTopLevelWindow_UpdateNCAreaPositionsAndSizes_Hook, (void**)&CTopLevelWindow_UpdateNCAreaPositionsAndSizes_Original);
    Wh_SetFunctionHook(UpdateNCAreaButtonAddr, (void*)CTopLevelWindow_UpdateNCAreaButton_Hook, (void**)&CTopLevelWindow_UpdateNCAreaButton_Original);
    Wh_SetFunctionHook(UpdateColorizationColorAddr, (void*)CTopLevelWindow_UpdateColorizationColor_Hook, (void**)&CTopLevelWindow_UpdateColorizationColor_Original);
    Wh_SetFunctionHook(UpdateNCAreaBackgroundAddr, (void*)CTopLevelWindow_UpdateNCAreaBackground_Hook, (void**)&CTopLevelWindow_UpdateNCAreaBackground_Original);
    Wh_SetFunctionHook(CTextSetBackgroundColorAddr, (void*)CText_SetBackgroundColor_Hook, (void**)&CText_SetBackgroundColor_Original);
    Wh_SetFunctionHook(ValidateResourcesAddr, (void*)CText_ValidateResources_Hook, (void**)&CText_ValidateResources_Original);
    Wh_SetFunctionHook(UpdateMarginsDependentOnStyleAddr, (void*)CTopLevelWindow_UpdateMarginsDependentOnStyle_Hook, (void**)&CTopLevelWindow_UpdateMarginsDependentOnStyle_Original);
    // DWMBlurGlass already handles this.
    // Wh_SetFunctionHook(SetColorAddr, (void*)CText_SetColor_Hook, (void**)&CText_SetColor_Original);
    Wh_SetFunctionHook(DrawStateAddr, (void*)CButton_DrawStateW_Hook, (void**)&CButton_DrawStateW_Original);
    Wh_Log(L"It's over");
	return TRUE;
}

OrthodoxWin32
Senior Member

Windows Core OS and Windows 10X are evil and must be destroyed.

Posts: 1,327

DWM Windows frame hooking mods Apr 23, 2024 0:59:50 GMT -8

Quote

Post by OrthodoxWin32 on Apr 23, 2024 0:59:50 GMT -8

omiyachi
kamuisuki

I just thought of something regarding the "Bring back the borders" mod. Have you considered adding DWM to the inclusion list ?
If not, you can try. However, temporarily disable all other mods. If it works, you can let me know.

Last Edit: Apr 23, 2024 1:00:36 GMT -8 by OrthodoxWin32

ThemeSwitcherScipts : github.com/OrthodoxWindows/ThemeSwitcherScripts
Internet Archive : archive.org/details/@orthodoxwin32

kamuisuki Regular Member ~ Posts: 376 OS: Windows Me Theme: 5048 CPU: Intel Pentium III-S Tualatin RAM: 2048 GPU: GeForce 3Ti 500	DWM Windows frame hooking mods Apr 23, 2024 7:34:39 GMT -8 Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by kamuisuki on Apr 23, 2024 7:34:39 GMT -8 Hello, as said on the topic i added on inclusion list, still has no effect ^^ , by the way using slate theme with basicthemer , i changed the border size/padding using SCT classic theme settings to change it.

DWM Windows frame hooking mods

Post by neptune on Apr 2, 2024 12:58:39 GMT -8

Post by venoxy on Apr 5, 2024 18:33:47 GMT -8

Post by OrthodoxWin32 on Apr 6, 2024 6:22:03 GMT -8

Post by wadeduck on Apr 9, 2024 12:45:11 GMT -8

Post by OrthodoxWin32 on Apr 23, 2024 0:59:50 GMT -8

Post by kamuisuki on Apr 23, 2024 7:34:39 GMT -8