; Gdip standard library v1.

45 by tic (Tariq Porter) 07/09/11

; Modifed by Rseding91 using fincs 64 bit compatible Gdip library
; Supports: Basic, _L ANSi, _L Unicode x86 and _L Unicode x64
;
;###############################################################################
######
;###############################################################################
######
; STATUS ENUMERATION
; Return values for functions specified to have status enumerated return type
;###############################################################################
######
;
; Ok = = 0
; GenericError = 1
; InvalidParameter = 2
; OutOfMemory = 3
; ObjectBusy = 4
; InsufficientBuffer = 5
; NotImplemented = 6
; Win32Error = 7
; WrongState = 8
; Aborted = 9
; FileNotFound = 10
; ValueOverflow = 11
; AccessDenied = 12
; UnknownImageFormat = 13
; FontFamilyNotFound = 14
; FontStyleNotFound = 15
; NotTrueTypeFont = 16
; UnsupportedGdiplusVersion = 17
; GdiplusNotInitialized = 18
; PropertyNotFound = 19
; PropertyNotSupported = 20
; ProfileNotFound = 21
;
;###############################################################################
######
;###############################################################################
######
; FUNCTIONS
;###############################################################################
######
;
; UpdateLayeredWindow(hwnd, hdc, x="", y="", w="", h="", Alpha=255)
; BitBlt(ddc, dx, dy, dw, dh, sdc, sx, sy, Raster="")
; StretchBlt(dDC, dx, dy, dw, dh, sDC, sx, sy, sw, sh, Raster="")
; SetImage(hwnd, hBitmap)
; Gdip_BitmapFromScreen(Screen=0, Raster="")
; CreateRectF(ByRef RectF, x, y, w, h)
; CreateSizeF(ByRef SizeF, w, h)
; CreateDIBSection
;
;###############################################################################
######
; Function: UpdateLayeredWindow
; Description: Updates a layered window with the handle
to the DC of a gdi bitmap
;
; hwnd Handle of the layered window to update
; hdc Handle to the DC of the GDI bitmap to up
date the window with
; Layeredx x position to place the window
; Layeredy y position to place the window
; Layeredw Width of the window
; Layeredh Height of the window
; Alpha Default = 255 : The transparency (0-255)
to set the window transparency
;
; return If the function succeeds, the return val
ue is nonzero
;
; notes If x or y omitted, then layered
window will use its current coordinates
; If w or h omitted then c
urrent width and height will be used
UpdateLayeredWindow(hwnd, hdc, x="", y="", w="", h="", Alpha=255)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
if ((x != "") && (y != ""))
VarSetCapacity(pt, 8), NumPut(x, pt, 0, "UInt"), NumPut(y, pt, 4
, "UInt")
if (w = "") ||(h = "")
WinGetPos,,, w, h, ahk_id %hwnd%
return DllCall("UpdateLayeredWindow"
, Ptr, hwnd
, Ptr, 0
, Ptr, ((x = "") && (y = "")) ? 0 : &pt
, "int64*", w|h<<32
, Ptr, hdc
, "int64*", 0
, "uint", 0
, "UInt*", Alpha<<16|1<<24
, "uint", 2)
}
;###############################################################################
######
; Function BitBlt
; Description The BitBlt function performs a bit-block transfe
r of the color data corresponding to a rectangle
; of pixels from the specified sou
rce device context into a destination device context.
;
; dDC handle to destination DC
; dx x-coord of destination upper-left corner
; dy y-coord of destination upper-left corner
; dw width of the area to copy
; dh height of the area to copy
; sDC handle to source DC
; sx x-coordinate of source upper-left corner
; sy y-coordinate of source upper-left corner
; Raster raster operation code
;
; return If the function succeeds, the return val
ue is nonzero
;
; notes If no raster operation is specified, the
n SRCCOPY is used, which copies the source directly to the destination rectangle
;
; BLACKNESS = 0x00000042
; NOTSRCERASE = 0x001100A6
; NOTSRCCOPY = 0x00330008
; SRCERASE = 0x00440328
; DSTINVERT = 0x00550009
; PATINVERT = 0x005A0049
; SRCINVERT = 0x00660046
; SRCAND = 0x008800C6
; MERGEPAINT = 0x00BB0226
; MERGECOPY = 0x00C000CA
; SRCCOPY = 0x00CC0020
; SRCPAINT = 0x00EE0086
; PATCOPY = 0x00F00021
; PATPAINT = 0x00FB0A09
; WHITENESS = 0x00FF0062
; CAPTUREBLT = 0x40000000
; NOMIRRORBITMAP = 0x80000000
BitBlt(ddc, dx, dy, dw, dh, sdc, sx, sy, Raster="")
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("gdi32\BitBlt"
, Ptr, dDC
, "int", dx
, "int", dy
, "int", dw
, "int", dh
, Ptr, sDC
, "int", sx
, "int", sy
, "uint", Raster ? Raster : 0x00CC0020)
}
;###############################################################################
######
; Function StretchBlt
; Description The StretchBlt function copies a bitmap from a s
ource rectangle into a destination rectangle,
; stretching or compressing the bi
tmap to fit the dimensions of the destination rectangle, if necessary.
; The system stretches or compress
es the bitmap according to the stretching mode currently set in the destination
device context.
;
; ddc handle to destination DC
; dx x-coord of destination upper-left corner
; dy y-coord of destination upper-left corner
; dw width of destination rectangle
; dh height of destination rectangle
; sdc handle to source DC
; sx x-coordinate of source upper-left corner
; sy y-coordinate of source upper-left corner
; sw width of source rectangle
; sh height of source rectangle
; Raster raster operation code
;
; return If the function succeeds, the return val
ue is nonzero
;
; notes If no raster operation is specified, the
n SRCCOPY is used. It uses the same raster operations as BitBlt
StretchBlt(ddc, dx, dy, dw, dh, sdc, sx, sy, sw, sh, Raster="")
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("gdi32\StretchBlt"
, Ptr, ddc
, "int", dx
, "int", dy
, "int", dw
, "int", dh
, Ptr, sdc
, "int", sx
, "int", sy
, "int", sw
, "int", sh
, "uint", Raster ? Raster : 0x00CC0020)
}
;###############################################################################
######
; Function SetStretchBltMode
; Description The SetStretchBltMode function sets the bitmap s
tretching mode in the specified device context
;
; hdc handle to the DC
; iStretchMode The stretching mode, describing how the target w
ill be stretched
;
; return If the function succeeds, the return val
ue is the previous stretching mode. If it fails it will return 0
;
; STRETCH_ANDSCANS = 0x01
; STRETCH_ORSCANS = 0x02
; STRETCH_DELETESCANS = 0x03
; STRETCH_HALFTONE = 0x04
SetStretchBltMode(hdc, iStretchMode=4)
{
return DllCall("gdi32\SetStretchBltMode"
, A_PtrSize ? "UPtr" : "UInt", hdc
, "int", iStretchMode)
}
;###############################################################################
######
; Function SetImage
; Description Associates a new image with a static control
;
; hwnd handle of the control to update
; hBitmap a gdi bitmap to associate the static con
trol with
;
; return If the function succeeds, the return val
ue is nonzero
SetImage(hwnd, hBitmap)
{
SendMessage, 0x172, 0x0, hBitmap,, ahk_id %hwnd%
E := ErrorLevel
DeleteObject(E)
return E
}
;###############################################################################
######
; Function SetSysColorToControl
; Description Sets a solid colour to a control
;
; hwnd handle of the control to update
; SysColor A system colour to set to the control
;
; return If the function succeeds, the return val
ue is zero
;
; notes A control must have the 0xE style set to
it so it is recognised as a bitmap
; By default SysColor=15 is used w
hich is COLOR_3DFACE. This is the standard background for a control
;
; COLOR_3DDKSHADOW = 21
; COLOR_3DFACE = 15
; COLOR_3DHIGHLIGHT = 20
; COLOR_3DHILIGHT = 20
; COLOR_3DLIGHT = 22
; COLOR_3DSHADOW = 16
; COLOR_ACTIVEBORDER = 10
; COLOR_ACTIVECAPTION = 2
; COLOR_APPWORKSPACE = 12
; COLOR_BACKGROUND = 1
; COLOR_BTNFACE = 15
; COLOR_BTNHIGHLIGHT = 20
; COLOR_BTNHILIGHT = 20
; COLOR_BTNSHADOW = 16
; COLOR_BTNTEXT = 18
; COLOR_CAPTIONTEXT = 9
; COLOR_DESKTOP = 1
; COLOR_GRADIENTACTIVECAPTION = 27
; COLOR_GRADIENTINACTIVECAPTION = 28
; COLOR_GRAYTEXT = 17
; COLOR_HIGHLIGHT = 13
; COLOR_HIGHLIGHTTEXT = 14
; COLOR_HOTLIGHT = 26
; COLOR_INACTIVEBORDER = 11
; COLOR_INACTIVECAPTION = 3
; COLOR_INACTIVECAPTIONTEXT = 19
; COLOR_INFOBK = 24
; COLOR_INFOTEXT = 23
; COLOR_MENU = 4
; COLOR_MENUHILIGHT = 29
; COLOR_MENUBAR = 30
; COLOR_MENUTEXT = 7
; COLOR_SCROLLBAR = 0
; COLOR_WINDOW = 5
; COLOR_WINDOWFRAME = 6
; COLOR_WINDOWTEXT = 8
SetSysColorToControl(hwnd, SysColor=15)
{
WinGetPos,,, w, h, ahk_id %hwnd%
bc := DllCall("GetSysColor", "Int", SysColor, "UInt")
pBrushClear := Gdip_BrushCreateSolid(0xff000000 | (bc >> 16 | bc & 0xff00 | (
bc & 0xff) << 16))
pBitmap := Gdip_CreateBitmap(w, h), G := Gdip_GraphicsFromImage(pBitmap)
Gdip_FillRectangle(G, pBrushClear, 0, 0, w, h)
hBitmap := Gdip_CreateHBITMAPFromBitmap(pBitmap)
SetImage(hwnd, hBitmap)
Gdip_DeleteBrush(pBrushClear)
Gdip_DeleteGraphics(G), Gdip_DisposeImage(pBitmap), DeleteObject(hBitmap)
return 0
}
;###############################################################################
######
; Function Gdip_BitmapFromScreen
; Description Gets a gdi+ bitmap from the screen
;
; Screen 0 = All screens
; Any numerical value = Just that
screen
; x|y|w|h = Take specific coordina
tes with a width and height
; Raster raster operation code
;
; return If the function succeeds, the return value is a
pointer to a gdi+ bitmap
; -1: one or more of x
,y,w,h not passed properly
;
; notes If no raster operation is specified, the
n SRCCOPY is used to the returned bitmap
Gdip_BitmapFromScreen(Screen=0, Raster="")
{
if (Screen = 0)
{
Sysget, x, 76
Sysget, y, 77
Sysget, w, 78
Sysget, h, 79
}
else if (SubStr(Screen, 1, 5) = "hwnd:")
{
Screen := SubStr(Screen, 6)
if !WinExist( "ahk_id " Screen)
return -2
WinGetPos,,, w, h, ahk_id %Screen%
 x := y := 0
hhdc := GetDCEx(Screen, 3)
}
else if (Screen&1 != "")
{
Sysget, M, Monitor, %Screen%
x := MLeft, y := MTop, w := MRight-MLeft, h := MBottom-MTop
}
else
{
StringSplit, S, Screen, |
x := S1, y := S2, w := S3, h := S4
}
if (x = "") || (y = "") || (w = "") || (h = "")
return -1
chdc := CreateCompatibleDC(), hbm := CreateDIBSection(w, h, chdc), obm :
= SelectObject(chdc, hbm), hhdc := hhdc ? hhdc : GetDC()
BitBlt(chdc, 0, 0, w, h, hhdc, x, y, Raster)
ReleaseDC(hhdc)
pBitmap := Gdip_CreateBitmapFromHBITMAP(hbm)
SelectObject(chdc, obm), DeleteObject(hbm), DeleteDC(hhdc), DeleteDC(chd
c)
return pBitmap
}
;###############################################################################
######
; Function Gdip_BitmapFromHWND
; Description Uses PrintWindow to get a handle to the specifie
d window and return a bitmap from it
;
; hwnd handle to the window to get a bitmap fro
m
;
; return If the function succeeds, the return val
ue is a pointer to a gdi+ bitmap
;
; notes Window must not be not minimised in orde
r to get a handle to it's client area
Gdip_BitmapFromHWND(hwnd)
{
WinGetPos,,, Width, Height, ahk_id %hwnd%
hbm := CreateDIBSection(Width, Height), hdc := CreateCompatibleDC(), obm
:= SelectObject(hdc, hbm)
PrintWindow(hwnd, hdc)
pBitmap := Gdip_CreateBitmapFromHBITMAP(hbm)
SelectObject(hdc, obm), DeleteObject(hbm), DeleteDC(hdc)
return pBitmap
}
;###############################################################################
######
; Function CreateRectF
; Description Creates a RectF object, containing a the coordin
ates and dimensions of a rectangle
;
; RectF Name to call the RectF object
; x x-coordinate of the upper left corner of the rec
tangle
; y y-coordinate of the upper left corner of the rec
tangle
; w Width of the rectangle
; h Height of the rectangle
;
; return No return value
CreateRectF(ByRef RectF, x, y, w, h)
{
VarSetCapacity(RectF, 16)
NumPut(x, RectF, 0, "float"), NumPut(y, RectF, 4, "float"), NumPut(w, RectF,
8, "float"), NumPut(h, RectF, 12, "float")
}
;###############################################################################
######
; Function CreateRect
; Description Creates a Rect object, containing a the coordina
tes and dimensions of a rectangle
;
; RectF Name to call the RectF object
; x x-coordinate of the upper left corner of the rec
tangle
; y y-coordinate of the upper left corner of the rec
tangle
; w Width of the rectangle
; h Height of the rectangle
;
; return No return value
CreateRect(ByRef Rect, x, y, w, h)
{
VarSetCapacity(Rect, 16)
NumPut(x, Rect, 0, "uint"), NumPut(y, Rect, 4, "uint"), NumPut(w, Rect,
8, "uint"), NumPut(h, Rect, 12, "uint")
}
;###############################################################################
######
; Function CreateSizeF
; Description Creates a SizeF object, containing an 2 values
;
; SizeF Name to call the SizeF object
; w w-value for the SizeF object
; h h-value for the SizeF object
;
; return No Return value
CreateSizeF(ByRef SizeF, w, h)
{
VarSetCapacity(SizeF, 8)
NumPut(w, SizeF, 0, "float"), NumPut(h, SizeF, 4, "float")
}
;###############################################################################
######
; Function CreatePointF
; Description Creates a SizeF object, containing an 2 values
;
; SizeF Name to call the SizeF object
; w w-value for the SizeF object
; h h-value for the SizeF object
;
; return No Return value
CreatePointF(ByRef PointF, x, y)
{
VarSetCapacity(PointF, 8)
NumPut(x, PointF, 0, "float"), NumPut(y, PointF, 4, "float")
}
;###############################################################################
######
; Function CreateDIBSection
; Description The CreateDIBSection function creates a DIB (Dev
ice Independent Bitmap) that applications can write to directly
;
; w width of the bitmap to create
; h height of the bitmap to create
; hdc a handle to the device context to use th
e palette from
; bpp bits per pixel (32 = ARGB)
; ppvBits A pointer to a variable that receives a
pointer to the location of the DIB bit values
;
; return returns a DIB. A gdi bitmap
;
; notes ppvBits will receive the location of the
pixels in the DIB
CreateDIBSection(w, h, hdc="", bpp=32, ByRef ppvBits=0)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
hdc2 := hdc ? hdc : GetDC()
VarSetCapacity(bi, 40, 0)
NumPut(w, bi, 4, "uint")
, NumPut(h, bi, 8, "uint")
, NumPut(40, bi, 0, "uint")
, NumPut(1, bi, 12, "ushort")
, NumPut(0, bi, 16, "uInt")
, NumPut(bpp, bi, 14, "ushort")
hbm := DllCall("CreateDIBSection"
, Ptr, hdc2
, Ptr, &bi
, "uint", 0
, A_PtrSize ? "UPtr*" : "uint*", ppvBits
, Ptr, 0
, "uint", 0, Ptr)
if !hdc
ReleaseDC(hdc2)
 return hbm
}
;###############################################################################
######
; Function PrintWindow
; Description The PrintWindow function copies a visual window
into the specified device context (DC), typically a printer DC
;
; hwnd A handle to the window that will be copi
ed
; hdc A handle to the device context
; Flags Drawing options
;
; return If the function succeeds, it returns a n
onzero value
;
; PW_CLIENTONLY = 1
PrintWindow(hwnd, hdc, Flags=0)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("PrintWindow", Ptr, hwnd, Ptr, hdc, "uint", Flags)
}
;###############################################################################
######
; Function DestroyIcon
; Description Destroys an icon and frees any memory the icon o
ccupied
;
; hIcon Handle to the icon to be destroyed. The
icon must not be in use
;
; return If the function succeeds, the return val
ue is nonzero
DestroyIcon(hIcon)
{
return DllCall("DestroyIcon", A_PtrSize ? "UPtr" : "UInt", hIcon)
}
;###############################################################################
######
PaintDesktop(hdc)
{
return DllCall("PaintDesktop", A_PtrSize ? "UPtr" : "UInt", hdc)
}
;###############################################################################
######
CreateCompatibleBitmap(hdc, w, h)
{
return DllCall("gdi32\CreateCompatibleBitmap", A_PtrSize ? "UPtr" : "UIn
t", hdc, "int", w, "int", h)
}
;###############################################################################
######
; Function CreateCompatibleDC
; Description This function creates a memory device context (D
C) compatible with the specified device
;
; hdc Handle to an existing device context
;
; return returns the handle to a device context o
r 0 on failure
;
; notes If this handle is 0 (by default), the fu
nction creates a memory device context compatible with the application's current
screen
CreateCompatibleDC(hdc=0)
{
return DllCall("CreateCompatibleDC", A_PtrSize ? "UPtr" : "UInt", hdc)
}
;###############################################################################
######
; Function SelectObject
; Description The SelectObject function selects an object into
the specified device context (DC). The new object replaces the previous object
of the same type
;
; hdc Handle to a DC
; hgdiobj A handle to the object to be selected in
to the DC
;
; return If the selected object is not a region a
nd the function succeeds, the return value is a handle to the object being repla
ced
;
; notes The specified object must have been crea
ted by using one of the following functions
; Bitmap - CreateBitmap, CreateBit
mapIndirect, CreateCompatibleBitmap, CreateDIBitmap, CreateDIBSection (A single
bitmap cannot be selected into more than one DC at the same time)
; Brush - CreateBrushIndirect, Cre
ateDIBPatternBrush, CreateDIBPatternBrushPt, CreateHatchBrush, CreatePatternBrus
h, CreateSolidBrush
; Font - CreateFont, CreateFontInd
irect
; Pen - CreatePen, CreatePenIndire
ct
; Region - CombineRgn, CreateEllip
ticRgn, CreateEllipticRgnIndirect, CreatePolygonRgn, CreateRectRgn, CreateRectRg
nIndirect
;
; notes If the selected object is a region and t
he function succeeds, the return value is one of the following value
;
; SIMPLEREGION = 2 Region consists of a single rectangle
; COMPLEXREGION = 3 Region consists of more than one rectangle
; NULLREGION = 1 Region is empty
SelectObject(hdc, hgdiobj)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("SelectObject", Ptr, hdc, Ptr, hgdiobj)
}
;###############################################################################
######
; Function DeleteObject
; Description This function deletes a logical pen, brush, font
, bitmap, region, or palette, freeing all system resources associated with the o
bject
; After the object is deleted, the
specified handle is no longer valid
;
; hObject Handle to a logical pen, brush, font, bi
tmap, region, or palette to delete
;
; return Nonzero indicates success. Zero indicate
s that the specified handle is not valid or that the handle is currently selecte
d into a device context
DeleteObject(hObject)
{
return DllCall("DeleteObject", A_PtrSize ? "UPtr" : "UInt", hObject)
}
;###############################################################################
######
; Function GetDC
; Description This function retrieves a handle to a display de
vice context (DC) for the client area of the specified window.
; The display device context can b
e used in subsequent graphics display interface (GDI) functions to draw in the c
lient area of the window.
;
; hwnd Handle to the window whose device contex
t is to be retrieved. If this value is NULL, GetDC retrieves the device context
for the entire screen
;
; return The handle the device context for the sp
ecified window's client area indicates success. NULL indicates failure
GetDC(hwnd=0)
{
return DllCall("GetDC", A_PtrSize ? "UPtr" : "UInt", hwnd)
}
;###############################################################################
######
; DCX_CACHE = 0x2
; DCX_CLIPCHILDREN = 0x8
; DCX_CLIPSIBLINGS = 0x10
; DCX_EXCLUDERGN = 0x40
; DCX_EXCLUDEUPDATE = 0x100
; DCX_INTERSECTRGN = 0x80
; DCX_INTERSECTUPDATE = 0x200
; DCX_LOCKWINDOWUPDATE = 0x400
; DCX_NORECOMPUTE = 0x100000
; DCX_NORESETATTRS = 0x4
; DCX_PARENTCLIP = 0x20
; DCX_VALIDATE = 0x200000
; DCX_WINDOW = 0x1
GetDCEx(hwnd, flags=0, hrgnClip=0)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("GetDCEx", Ptr, hwnd, Ptr, hrgnClip, "int", flags)
}
;###############################################################################
######
; Function ReleaseDC
; Description This function releases a device context (DC), fr
eeing it for use by other applications. The effect of ReleaseDC depends on the t
ype of device context
;
; hdc Handle to the device context to be relea
sed
; hwnd Handle to the window whose device contex
t is to be released
;
; return 1 = released
; 0 = not released
;
; notes The application must call the ReleaseDC
function for each call to the GetWindowDC function and for each call to the GetD
C function that retrieves a common device context
; An application cannot use the Re
leaseDC function to release a device context that was created by calling the Cre
ateDC function; instead, it must use the DeleteDC function.
ReleaseDC(hdc, hwnd=0)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("ReleaseDC", Ptr, hwnd, Ptr, hdc)
}
;###############################################################################
######
; Function DeleteDC
; Description The DeleteDC function deletes the specified devi
ce context (DC)
;
; hdc A handle to the device context
;
; return If the function succeeds, the return val
ue is nonzero
;
; notes An application must not delete a DC whos
e handle was obtained by calling the GetDC function. Instead, it must call the R
eleaseDC function to free the DC
DeleteDC(hdc)
{
return DllCall("DeleteDC", A_PtrSize ? "UPtr" : "UInt", hdc)
}
;###############################################################################
######
; Function Gdip_LibraryVersion
; Description Get the current library version
;
; return the library version
;
; notes This is useful for non compiled programs
to ensure that a person doesn't run an old version when testing your scripts
Gdip_LibraryVersion()
{
return 1.45
}
;###############################################################################
######
; Function: Gdip_BitmapFromBRA
; Description: Gets a pointer to a gdi+ bitmap from a BRA file
;
; BRAFromMemIn The variable for a BRA file read to memory
; File The name of the file, or its number that
you would like (This depends on alternate parameter)
; Alternate Changes whether the File parameter is th
e file name or its number
;
; return If the function succeeds, the return value is a
pointer to a gdi+ bitmap
; -1 = The BRA variable is empty
; -2 = The BRA has an incorrect he
ader
; -3 = The BRA has information mis
sing
; -4 = Could not find file inside
the BRA
Gdip_BitmapFromBRA(ByRef BRAFromMemIn, File, Alternate=0)
{
Static FName = "ObjRelease"
if !BRAFromMemIn
return -1
Loop, Parse, BRAFromMemIn, `n
{
if (A_Index = 1)
{
StringSplit, Header, A_LoopField, |
if (Header0 != 4 || Header2 != "BRA!")
return -2
}
else if (A_Index = 2)
 {
StringSplit, Info, A_LoopField, |
if (Info0 != 3)
return -3
}
else
break
}
if !Alternate
StringReplace, File, File, \, \\, All
RegExMatch(BRAFromMemIn, "mi`n)^" (Alternate ? File "\|.+?\|(\d+)\|(\d+)
" : "\d+\|" File "\|(\d+)\|(\d+)") "$", FileInfo)
if !FileInfo
return -4
hData := DllCall("GlobalAlloc", "uint", 2, Ptr, FileInfo2, Ptr)
pData := DllCall("GlobalLock", Ptr, hData, Ptr)
DllCall("RtlMoveMemory", Ptr, pData, Ptr, &BRAFromMemIn+Info2+FileInfo1,
Ptr, FileInfo2)
DllCall("GlobalUnlock", Ptr, hData)
DllCall("ole32\CreateStreamOnHGlobal", Ptr, hData, "int", 1, A_PtrSize ?
"UPtr*" : "UInt*", pStream)
DllCall("gdiplus\GdipCreateBitmapFromStream", Ptr, pStream, A_PtrSize ?
"UPtr*" : "UInt*", pBitmap)
If (A_PtrSize)
%FName%(pStream)
Else
DllCall(NumGet(NumGet(1*pStream)+8), "uint", pStream)
return pBitmap
}
;###############################################################################
######
; Function Gdip_DrawRectangle
; Description This function uses a pen to draw the outline of
a rectangle into the Graphics of a bitmap
;
; pGraphics Pointer to the Graphics of a bitmap
; pPen Pointer to a pen
; x x-coordinate of the top left of
the rectangle
; y y-coordinate of the top left of
the rectangle
; w width of the rectanlge
; h height of the rectangle
;
; return status enumeration. 0 = success
;
; notes as all coordinates are taken from the to
p left of each pixel, then the entire width/height should be specified as subtra
cting the pen width
Gdip_DrawRectangle(pGraphics, pPen, x, y, w, h)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("gdiplus\GdipDrawRectangle", Ptr, pGraphics, Ptr, pPen, "
float", x, "float", y, "float", w, "float", h)
}
;###############################################################################
######
; Function Gdip_DrawRoundedRectangle
; Description This function uses a pen to draw the outline of
a rounded rectangle into the Graphics of a bitmap
;
; pGraphics Pointer to the Graphics of a bitmap
; pPen Pointer to a pen
; x x-coordinate of the top left of
the rounded rectangle
; y y-coordinate of the top left of
the rounded rectangle
; w width of the rectanlge
; h height of the rectangle
; r radius of the rounded corners
;
; return status enumeration. 0 = success
;
; notes as all coordinates are taken from the to
p left of each pixel, then the entire width/height should be specified as subtra
cting the pen width
Gdip_DrawRoundedRectangle(pGraphics, pPen, x, y, w, h, r)
{
Gdip_SetClipRect(pGraphics, x-r, y-r, 2*r, 2*r, 4)
Gdip_SetClipRect(pGraphics, x+w-r, y-r, 2*r, 2*r, 4)
Gdip_SetClipRect(pGraphics, x-r, y+h-r, 2*r, 2*r, 4)
Gdip_SetClipRect(pGraphics, x+w-r, y+h-r, 2*r, 2*r, 4)
E := Gdip_DrawRectangle(pGraphics, pPen, x, y, w, h)
Gdip_ResetClip(pGraphics)
Gdip_SetClipRect(pGraphics, x-(2*r), y+r, w+(4*r), h-(2*r), 4)
Gdip_SetClipRect(pGraphics, x+r, y-(2*r), w-(2*r), h+(4*r), 4)
Gdip_DrawEllipse(pGraphics, pPen, x, y, 2*r, 2*r)
Gdip_DrawEllipse(pGraphics, pPen, x+w-(2*r), y, 2*r, 2*r)
Gdip_DrawEllipse(pGraphics, pPen, x, y+h-(2*r), 2*r, 2*r)
Gdip_DrawEllipse(pGraphics, pPen, x+w-(2*r), y+h-(2*r), 2*r, 2*r)
Gdip_ResetClip(pGraphics)
return E
}
;###############################################################################
######
; Function Gdip_DrawEllipse
; Description This function uses a pen to draw the outline of
an ellipse into the Graphics of a bitmap
;
; pGraphics Pointer to the Graphics of a bitmap
; pPen Pointer to a pen
; x x-coordinate of the top left of
the rectangle the ellipse will be drawn into
; y y-coordinate of the top left of
the rectangle the ellipse will be drawn into
; w width of the ellipse
; h height of the ellipse
;
; return status enumeration. 0 = success
;
; notes as all coordinates are taken from the to
p left of each pixel, then the entire width/height should be specified as subtra
cting the pen width
Gdip_DrawEllipse(pGraphics, pPen, x, y, w, h)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("gdiplus\GdipDrawEllipse", Ptr, pGraphics, Ptr, pPen, "fl
oat", x, "float", y, "float", w, "float", h)
}
;###############################################################################
######
; Function Gdip_DrawBezier
; Description This function uses a pen to draw the outline of
a bezier (a weighted curve) into the Graphics of a bitmap
;
; pGraphics Pointer to the Graphics of a bitmap
; pPen Pointer to a pen
; x1 x-coordinate of the start of the bezier
; y1 y-coordinate of the start of the bezier
; x2 x-coordinate of the first arc of the bez
ier
; y2 y-coordinate of the first arc of the bez
ier
; x3 x-coordinate of the second arc of the be
zier
; y3 y-coordinate of the second arc of the be
zier
; x4 x-coordinate of the end of the bezier
; y4 y-coordinate of the end of the bezier
;
; return status enumeration. 0 = success
;
; notes as all coordinates are taken from the to
p left of each pixel, then the entire width/height should be specified as subtra
cting the pen width
Gdip_DrawBezier(pGraphics, pPen, x1, y1, x2, y2, x3, y3, x4, y4)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("gdiplus\GdipDrawBezier"
, Ptr, pgraphics
, Ptr, pPen
, "float", x1
, "float", y1
, "float", x2
, "float", y2
, "float", x3
, "float", y3
, "float", x4
, "float", y4)
}
;###############################################################################
######
; Function Gdip_DrawArc
; Description This function uses a pen to draw the outline of
an arc into the Graphics of a bitmap
;
; pGraphics Pointer to the Graphics of a bitmap
; pPen Pointer to a pen
; x x-coordinate of the start of the
arc
; y y-coordinate of the start of the
arc
; w width of the arc
; h height of the arc
; StartAngle specifies the angle between the x-axis and the s
tarting point of the arc
; SweepAngle specifies the angle between the starting and end
ing points of the arc
;
; return status enumeration. 0 = success
;
; notes as all coordinates are taken from the to
p left of each pixel, then the entire width/height should be specified as subtra
cting the pen width
Gdip_DrawArc(pGraphics, pPen, x, y, w, h, StartAngle, SweepAngle)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("gdiplus\GdipDrawArc"
, Ptr, pGraphics
, Ptr, pPen
, "float", x
, "float", y
, "float", w
, "float", h
, "float", StartAngle
, "float", SweepAngle)
}
;###############################################################################
######
; Function Gdip_DrawPie
; Description This function uses a pen to draw the outline of
a pie into the Graphics of a bitmap
;
; pGraphics Pointer to the Graphics of a bitmap
; pPen Pointer to a pen
; x x-coordinate of the start of the
pie
; y y-coordinate of the start of the
pie
; w width of the pie
; h height of the pie
; StartAngle specifies the angle between the x-axis and the s
tarting point of the pie
; SweepAngle specifies the angle between the starting and end
ing points of the pie
;
; return status enumeration. 0 = success
;
; notes as all coordinates are taken from the to
p left of each pixel, then the entire width/height should be specified as subtra
cting the pen width
Gdip_DrawPie(pGraphics, pPen, x, y, w, h, StartAngle, SweepAngle)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("gdiplus\GdipDrawPie", Ptr, pGraphics, Ptr, pPen, "float"
, x, "float", y, "float", w, "float", h, "float", StartAngle, "float", SweepAngl
e)
}
;###############################################################################
######
; Function Gdip_DrawLine
; Description This function uses a pen to draw a line into the
Graphics of a bitmap
;
; pGraphics Pointer to the Graphics of a bitmap
; pPen Pointer to a pen
; x1 x-coordinate of the start of the line
; y1 y-coordinate of the start of the line
; x2 x-coordinate of the end of the line
; y2 y-coordinate of the end of the line
;
; return status enumeration. 0 = success
Gdip_DrawLine(pGraphics, pPen, x1, y1, x2, y2)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("gdiplus\GdipDrawLine"
, Ptr, pGraphics
, Ptr, pPen
, "float", x1
, "float", y1
, "float", x2
, "float", y2)
}
;###############################################################################
######
; Function Gdip_DrawLines
; Description This function uses a pen to draw a series of joi
ned lines into the Graphics of a bitmap
;
; pGraphics Pointer to the Graphics of a bitmap
; pPen Pointer to a pen
; Points the coordinates of all the points passed
as x1,y1|x2,y2|x3,y3.....
;
; return status enumeration. 0 = success
Gdip_DrawLines(pGraphics, pPen, Points)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
StringSplit, Points, Points, |
 VarSetCapacity(PointF, 8*Points0)
Loop, %Points0%
{
StringSplit, Coord, Points%A_Index%, `,
NumPut(Coord1, PointF, 8*(A_Index-1), "float"), NumPut(Coord2, P
ointF, (8*(A_Index-1))+4, "float")
}
return DllCall("gdiplus\GdipDrawLines", Ptr, pGraphics, Ptr, pPen, Ptr,
&PointF, "int", Points0)
}
;###############################################################################
######
; Function Gdip_FillRectangle
; Description This function uses a brush to fill a rectangle i
n the Graphics of a bitmap
;
; pGraphics Pointer to the Graphics of a bitmap
; pBrush Pointer to a brush
; x x-coordinate of the top left of
the rectangle
; y y-coordinate of the top left of
the rectangle
; w width of the rectanlge
; h height of the rectangle
;
; return status enumeration. 0 = success
Gdip_FillRectangle(pGraphics, pBrush, x, y, w, h)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("gdiplus\GdipFillRectangle"
, Ptr, pGraphics
, Ptr, pBrush
, "float", x
, "float", y
, "float", w
, "float", h)
}
;###############################################################################
######
; Function Gdip_FillRoundedRectangle
; Description This function uses a brush to fill a rounded rec
tangle in the Graphics of a bitmap
;
; pGraphics Pointer to the Graphics of a bitmap
; pBrush Pointer to a brush
; x x-coordinate of the top left of
the rounded rectangle
; y y-coordinate of the top left of
the rounded rectangle
; w width of the rectanlge
; h height of the rectangle
; r radius of the rounded corners
;
; return status enumeration. 0 = success
Gdip_FillRoundedRectangle(pGraphics, pBrush, x, y, w, h, r)
{
Region := Gdip_GetClipRegion(pGraphics)
Gdip_SetClipRect(pGraphics, x-r, y-r, 2*r, 2*r, 4)
Gdip_SetClipRect(pGraphics, x+w-r, y-r, 2*r, 2*r, 4)
Gdip_SetClipRect(pGraphics, x-r, y+h-r, 2*r, 2*r, 4)
Gdip_SetClipRect(pGraphics, x+w-r, y+h-r, 2*r, 2*r, 4)
E := Gdip_FillRectangle(pGraphics, pBrush, x, y, w, h)
Gdip_SetClipRegion(pGraphics, Region, 0)
Gdip_SetClipRect(pGraphics, x-(2*r), y+r, w+(4*r), h-(2*r), 4)
Gdip_SetClipRect(pGraphics, x+r, y-(2*r), w-(2*r), h+(4*r), 4)
Gdip_FillEllipse(pGraphics, pBrush, x, y, 2*r, 2*r)
Gdip_FillEllipse(pGraphics, pBrush, x+w-(2*r), y, 2*r, 2*r)
Gdip_FillEllipse(pGraphics, pBrush, x, y+h-(2*r), 2*r, 2*r)
Gdip_FillEllipse(pGraphics, pBrush, x+w-(2*r), y+h-(2*r), 2*r, 2*r)
Gdip_SetClipRegion(pGraphics, Region, 0)
Gdip_DeleteRegion(Region)
return E
}
;###############################################################################
######
; Function Gdip_FillPolygon
; Description This function uses a brush to fill a polygon in
the Graphics of a bitmap
;
; pGraphics Pointer to the Graphics of a bitmap
; pBrush Pointer to a brush
; Points the coordinates of all the points passed
as x1,y1|x2,y2|x3,y3.....
;
; return status enumeration. 0 = success
;
; notes Alternate will fill the polygon as a who
le, wheras winding will fill each new "segment"
; Alternate = 0
; Winding = 1
Gdip_FillPolygon(pGraphics, pBrush, Points, FillMode=0)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
StringSplit, Points, Points, |
VarSetCapacity(PointF, 8*Points0)
Loop, %Points0%
{
StringSplit, Coord, Points%A_Index%, `,
NumPut(Coord1, PointF, 8*(A_Index-1), "float"), NumPut(Coord2, P
ointF, (8*(A_Index-1))+4, "float")
}
return DllCall("gdiplus\GdipFillPolygon", Ptr, pGraphics, Ptr, pBrush, P
tr, &PointF, "int", Points0, "int", FillMode)
}
;###############################################################################
######
; Function Gdip_FillPie
; Description This function uses a brush to fill a pie in the
Graphics of a bitmap
;
; pGraphics Pointer to the Graphics of a bitmap
; pBrush Pointer to a brush
; x x-coordinate of the top left of
the pie
; y y-coordinate of the top left of
the pie
; w width of the pie
; h height of the pie
; StartAngle specifies the angle between the x-axis and the s
tarting point of the pie
; SweepAngle specifies the angle between the starting and end
ing points of the pie
;
; return status enumeration. 0 = success
Gdip_FillPie(pGraphics, pBrush, x, y, w, h, StartAngle, SweepAngle)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("gdiplus\GdipFillPie"
, Ptr, pGraphics
, Ptr, pBrush
, "float", x
, "float", y
, "float", w
, "float", h
, "float", StartAngle
, "float", SweepAngle)
}
;###############################################################################
######
; Function Gdip_FillEllipse
; Description This function uses a brush to fill an ellipse in
the Graphics of a bitmap
;
; pGraphics Pointer to the Graphics of a bitmap
; pBrush Pointer to a brush
; x x-coordinate of the top left of
the ellipse
; y y-coordinate of the top left of
the ellipse
; w width of the ellipse
; h height of the ellipse
;
; return status enumeration. 0 = success
Gdip_FillEllipse(pGraphics, pBrush, x, y, w, h)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("gdiplus\GdipFillEllipse", Ptr, pGraphics, Ptr, pBrush, "
float", x, "float", y, "float", w, "float", h)
}
;###############################################################################
######
; Function Gdip_FillRegion
; Description This function uses a brush to fill a region in t
he Graphics of a bitmap
;
; pGraphics Pointer to the Graphics of a bitmap
; pBrush Pointer to a brush
; Region Pointer to a Region
;
; return status enumeration. 0 = success
;
; notes You can create a region Gdip_CreateRegio
n() and then add to this
Gdip_FillRegion(pGraphics, pBrush, Region)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("gdiplus\GdipFillRegion", Ptr, pGraphics, Ptr, pBrush, Pt
r, Region)
}
;###############################################################################
######
; Function Gdip_FillPath
; Description This function uses a brush to fill a path in the
Graphics of a bitmap
;
; pGraphics Pointer to the Graphics of a bitmap
; pBrush Pointer to a brush
; Region Pointer to a Path
;
; return status enumeration. 0 = success
Gdip_FillPath(pGraphics, pBrush, Path)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("gdiplus\GdipFillPath", Ptr, pGraphics, Ptr, pBrush, Ptr,
Path)
}
;###############################################################################
######
; Function Gdip_DrawImagePointsRect
; Description This function draws a bitmap into the Graphics o
f another bitmap and skews it
;
; pGraphics Pointer to the Graphics of a bitmap
; pBitmap Pointer to a bitmap to be drawn
; Points Points passed as x1,y1|x2,y2|x3,y3 (3 po
ints: top left, top right, bottom left) describing the drawing of the bitmap
; sx x-coordinate of source upper-left corner
; sy y-coordinate of source upper-left corner
; sw width of source rectangle
; sh height of source rectangle
; Matrix a matrix used to alter image attributes
when drawing
;
; return status enumeration. 0 = success
;
; notes if sx,sy,sw,sh are missed then the entir
e source bitmap will be used
; Matrix can be omitted to just dr
aw with no alteration to ARGB
; Matrix may be passed as a digit
from 0 - 1 to change just transparency
; Matrix can be passed as a matrix
with any delimiter
Gdip_DrawImagePointsRect(pGraphics, pBitmap, Points, sx="", sy="", sw="", sh="",
Matrix=1)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
StringSplit, Points, Points, |
VarSetCapacity(PointF, 8*Points0)
Loop, %Points0%
{
StringSplit, Coord, Points%A_Index%, `,
NumPut(Coord1, PointF, 8*(A_Index-1), "float"), NumPut(Coord2, P
ointF, (8*(A_Index-1))+4, "float")
}
if (Matrix&1 = "")
ImageAttr := Gdip_SetImageAttributesColorMatrix(Matrix)
else if (Matrix != 1)
ImageAttr := Gdip_SetImageAttributesColorMatrix("1|0|0|0|0|0|1|0
|0|0|0|0|1|0|0|0|0|0|" Matrix "|0|0|0|0|0|1")
if (sx = "" && sy = "" && sw = "" && sh = "")
{
sx := 0, sy := 0
sw := Gdip_GetImageWidth(pBitmap)
sh := Gdip_GetImageHeight(pBitmap)
}
E := DllCall("gdiplus\GdipDrawImagePointsRect"
, Ptr, pGraphics
, Ptr, pBitmap
, Ptr, &PointF
, "int", Points0
, "float", sx
, "float", sy
, "float", sw
, "float", sh
, "int", 2
, Ptr, ImageAttr
, Ptr, 0
, Ptr, 0)
if ImageAttr
Gdip_DisposeImageAttributes(ImageAttr)
return E
}
;###############################################################################
######
; Function Gdip_DrawImage
; Description This function draws a bitmap into the Graphics o
f another bitmap
;
; pGraphics Pointer to the Graphics of a bitmap
; pBitmap Pointer to a bitmap to be drawn
; dx x-coord of destination upper-left corner
; dy y-coord of destination upper-left corner
; dw width of destination image
; dh height of destination image
; sx x-coordinate of source upper-left corner
; sy y-coordinate of source upper-left corner
; sw width of source image
; sh height of source image
; Matrix a matrix used to alter image attributes
when drawing
;
; return status enumeration. 0 = success
;
; notes if sx,sy,sw,sh are missed then the entir
e source bitmap will be used
; Gdip_DrawImage performs faster
; Matrix can be omitted to just dr
aw with no alteration to ARGB
; Matrix may be passed as a digit
from 0 - 1 to change just transparency
; Matrix can be passed as a matrix
with any delimiter. For example:
; MatrixBright=
; (
; 1.5 |0
|0 |0 |0
; 0 |1.5 |0
|0 |0
; 0 |0
|1.5 |0 |0
; 0 |0
|0 |1 |0
; 0.05 |0.05 |0.05 |0
|1
; )
;
; notes MatrixBright = 1.5|0|0|0|0|0|1.5|0|0|0|0
|0|1.5|0|0|0|0|0|1|0|0.05|0.05|0.05|0|1
; MatrixGreyScale = 0.299|0.299|0.
299|0|0|0.587|0.587|0.587|0|0|0.114|0.114|0.114|0|0|0|0|0|1|0|0|0|0|0|1
; MatrixNegative = -1|0|0|0|0|0|-1
|0|0|0|0|0|-1|0|0|0|0|0|1|0|0|0|0|0|1
Gdip_DrawImage(pGraphics, pBitmap, dx="", dy="", dw="", dh="", sx="", sy="", sw=
"", sh="", Matrix=1)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
if (Matrix&1 = "")
ImageAttr := Gdip_SetImageAttributesColorMatrix(Matrix)
else if (Matrix != 1)
ImageAttr := Gdip_SetImageAttributesColorMatrix("1|0|0|0|0|0|1|0
|0|0|0|0|1|0|0|0|0|0|" Matrix "|0|0|0|0|0|1")
 if (sx = "" && sy = "" && sw = "" && sh = "")
{
if (dx = "" && dy = "" && dw = "" && dh = "")
{
sx := dx := 0, sy := dy := 0
sw := dw := Gdip_GetImageWidth(pBitmap)
sh := dh := Gdip_GetImageHeight(pBitmap)
}
else
{
sx := sy := 0
sw := Gdip_GetImageWidth(pBitmap)
sh := Gdip_GetImageHeight(pBitmap)
}
}
E := DllCall("gdiplus\GdipDrawImageRectRect"
, Ptr, pGraphics
, Ptr, pBitmap
, "float", dx
, "float", dy
, "float", dw
, "float", dh
, "float", sx
, "float", sy
, "float", sw
, "float", sh
, "int", 2
, Ptr, ImageAttr
, Ptr, 0
, Ptr, 0)
if ImageAttr
Gdip_DisposeImageAttributes(ImageAttr)
return E
}
;###############################################################################
######
; Function Gdip_SetImageAttributesColorMatrix
; Description This function creates an image matrix ready for
drawing
;
; Matrix a matrix used to alter image attributes
when drawing
; passed with any delimeter
;
; return returns an image matrix on sucess or 0 i
f it fails
;
; notes MatrixBright = 1.5|0|0|0|0|0|1.5|0|0|0|0
|0|1.5|0|0|0|0|0|1|0|0.05|0.05|0.05|0|1
; MatrixGreyScale = 0.299|0.299|0.
299|0|0|0.587|0.587|0.587|0|0|0.114|0.114|0.114|0|0|0|0|0|1|0|0|0|0|0|1
; MatrixNegative = -1|0|0|0|0|0|-1
|0|0|0|0|0|-1|0|0|0|0|0|1|0|0|0|0|0|1
Gdip_SetImageAttributesColorMatrix(Matrix)
{
 Ptr := A_PtrSize ? "UPtr" : "UInt"
VarSetCapacity(ColourMatrix, 100, 0)
Matrix := RegExReplace(RegExReplace(Matrix, "^[^\d-\.]+([\d\.])", "$1",
"", 1), "[^\d-\.]+", "|")
StringSplit, Matrix, Matrix, |
Loop, 25
{
Matrix := (Matrix%A_Index% != "") ? Matrix%A_Index% : Mod(A_Inde
x-1, 6) ? 0 : 1
NumPut(Matrix, ColourMatrix, (A_Index-1)*4, "float")
}
DllCall("gdiplus\GdipCreateImageAttributes", A_PtrSize ? "UPtr*" : "uint
*", ImageAttr)
DllCall("gdiplus\GdipSetImageAttributesColorMatrix", Ptr, ImageAttr, "in
t", 1, "int", 1, Ptr, &ColourMatrix, Ptr, 0, "int", 0)
return ImageAttr
}
;###############################################################################
######
; Function Gdip_GraphicsFromImage
; Description This function gets the graphics for a bitmap use
d for drawing functions
;
; pBitmap Pointer to a bitmap to get the pointer t
o its graphics
;
; return returns a pointer to the graphics of a b
itmap
;
; notes a bitmap can be drawn into the graphics
of another bitmap
Gdip_GraphicsFromImage(pBitmap)
{
DllCall("gdiplus\GdipGetImageGraphicsContext", A_PtrSize ? "UPtr" : "UIn
t", pBitmap, A_PtrSize ? "UPtr*" : "UInt*", pGraphics)
return pGraphics
}
;###############################################################################
######
; Function Gdip_GraphicsFromHDC
; Description This function gets the graphics from the handle
to a device context
;
; hdc This is the handle to the device context
;
; return returns a pointer to the graphics of a b
itmap
;
; notes You can draw a bitmap into the graphics
of another bitmap
Gdip_GraphicsFromHDC(hdc)
{
DllCall("gdiplus\GdipCreateFromHDC", A_PtrSize ? "UPtr" : "UInt", hdc, A_Ptr
Size ? "UPtr*" : "UInt*", pGraphics)
return pGraphics
}
;###############################################################################
######
; Function Gdip_GetDC
; Description This function gets the device context of the pas
sed Graphics
;
; hdc This is the handle to the device context
;
; return returns the device context for the graph
ics of a bitmap
Gdip_GetDC(pGraphics)
{
DllCall("gdiplus\GdipGetDC", A_PtrSize ? "UPtr" : "UInt", pGraphics, A_P
trSize ? "UPtr*" : "UInt*", hdc)
return hdc
}
;###############################################################################
######
; Function Gdip_ReleaseDC
; Description This function releases a device context from use
for further use
;
; pGraphics Pointer to the graphics of a bitmap
; hdc This is the handle to the device context
;
; return status enumeration. 0 = success
Gdip_ReleaseDC(pGraphics, hdc)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("gdiplus\GdipReleaseDC", Ptr, pGraphics, Ptr, hdc)
}
;###############################################################################
######
; Function Gdip_GraphicsClear
; Description Clears the graphics of a bitmap ready for furthe
r drawing
;
; pGraphics Pointer to the graphics of a bitmap
; ARGB The colour to clear the graphics to
;
; return status enumeration. 0 = success
;
; notes By default this will make the background
invisible
; Using clipping regions you can c
lear a particular area on the graphics rather than clearing the entire graphics
Gdip_GraphicsClear(pGraphics, ARGB=0x00ffffff)
{
return DllCall("gdiplus\GdipGraphicsClear", A_PtrSize ? "UPtr" : "UInt", pGr
aphics, "int", ARGB)
}
;###############################################################################
######
; Function Gdip_BlurBitmap
; Description Gives a pointer to a blurred bitmap from a point
er to a bitmap
;
; pBitmap Pointer to a bitmap to be blurred
; Blur The Amount to blur a bitmap by from 1 (l
east blur) to 100 (most blur)
;
; return If the function succeeds, the return val
ue is a pointer to the new blurred bitmap
; -1 = The blur parameter is outsi
de the range 1-100
;
; notes This function will not dispose of the or
iginal bitmap
Gdip_BlurBitmap(pBitmap, Blur)
{
if (Blur > 100) || (Blur < 1)
return -1
sWidth := Gdip_GetImageWidth(pBitmap), sHeight := Gdip_GetImageHeight(pB
itmap)
dWidth := sWidth//Blur, dHeight := sHeight//Blur
pBitmap1 := Gdip_CreateBitmap(dWidth, dHeight)
G1 := Gdip_GraphicsFromImage(pBitmap1)
Gdip_SetInterpolationMode(G1, 7)
Gdip_DrawImage(G1, pBitmap, 0, 0, dWidth, dHeight, 0, 0, sWidth, sHeight
)
Gdip_DeleteGraphics(G1)
pBitmap2 := Gdip_CreateBitmap(sWidth, sHeight)
G2 := Gdip_GraphicsFromImage(pBitmap2)
Gdip_SetInterpolationMode(G2, 7)
Gdip_DrawImage(G2, pBitmap1, 0, 0, sWidth, sHeight, 0, 0, dWidth, dHeigh
t)
Gdip_DeleteGraphics(G2)
Gdip_DisposeImage(pBitmap1)
return pBitmap2
}
;###############################################################################
######
; Function: Gdip_SaveBitmapToFile
; Description: Saves a bitmap to a file in any supported format
onto disk
;
; pBitmap Pointer to a bitmap
; sOutput The name of the file that the bitmap will be sav
ed to. Supported extensions are: .BMP,.DIB,.RLE,.JPG,.JPEG,.JPE,.JFIF,.GIF,.TIF,
.TIFF,.PNG
; Quality If saving as jpg (.JPG,.JPEG,.JPE,.JFIF) then qu
ality can be 1-100 with default at maximum quality
;
; return If the function succeeds, the return value is ze
ro, otherwise:
; -1 = Extension supplied is not a
supported file format
; -2 = Could not get a list of enc
oders on system
; -3 = Could not find matching enc
oder for specified file format
; -4 = Could not get WideChar name
of output file
; -5 = Could not save file to disk
;
; notes This function will use the extension sup
plied from the sOutput parameter to determine the output format
Gdip_SaveBitmapToFile(pBitmap, sOutput, Quality=75)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
SplitPath, sOutput,,, Extension
if Extension not in BMP,DIB,RLE,JPG,JPEG,JPE,JFIF,GIF,TIF,TIFF,PNG
return -1
Extension := "." Extension
DllCall("gdiplus\GdipGetImageEncodersSize", "uint*", nCount, "uint*", nS
ize)
VarSetCapacity(ci, nSize)
DllCall("gdiplus\GdipGetImageEncoders", "uint", nCount, "uint", nSize, P
tr, &ci)
if !(nCount && nSize)
return -2
Loop, %nCount%
{
If (A_PtrSize)
StrGet_Name := "StrGet"
Else
StrGet_Name := "StrGetB"
sString := %StrGet_Name%(NumGet(ci, (idx := (48+7*(A_PtrSize ? A
_PtrSize : 4))*(A_Index-1))+32+3*(A_PtrSize ? A_PtrSize : 4)), "UTF-16")
if !InStr(sString, "*" Extension)
continue
pCodec := &ci+idx
break
}
if !pCodec
return -3
if (Quality != 75)
{
Quality := (Quality < 0) ? 0 : (Quality > 100) ? 100 : Quality
if Extension in .JPG,.JPEG,.JPE,.JFIF
 {
DllCall("gdiplus\GdipGetEncoderParameterListSize", Ptr,
pBitmap, Ptr, pCodec, "uint*", nSize)
VarSetCapacity(EncoderParameters, nSize, 0)
DllCall("gdiplus\GdipGetEncoderParameterList", Ptr, pBit
map, Ptr, pCodec, "uint", nSize, Ptr, &EncoderParameters)
Loop, % NumGet(EncoderParameters, "UInt") ;%
{
elem := (24+(A_PtrSize ? A_PtrSize : 4))*(A_Inde
x-1) + 4 + (pad := A_PtrSize = 8 ? 4 : 0)
if (NumGet(EncoderParameters, elem+16, "UInt") =
1) && (NumGet(EncoderParameters, elem+20, "UInt") = 6)
{
p := elem+&EncoderParameters-pad-4
NumPut(Quality, NumGet(NumPut(4, NumPut(
1, p+0)+20, "UInt")), "UInt")
break
}
}
}
}
if (!A_IsUnicode)
{
nSize := DllCall("MultiByteToWideChar", "uint", 0, "uint", 0, Pt
r, &sOutput, "int", -1, Ptr, 0, "int", 0)
VarSetCapacity(wOutput, nSize*2)
DllCall("MultiByteToWideChar", "uint", 0, "uint", 0, Ptr, &sOutp
ut, "int", -1, Ptr, &wOutput, "int", nSize)
VarSetCapacity(wOutput, -1)
if !VarSetCapacity(wOutput)
return -4
E := DllCall("gdiplus\GdipSaveImageToFile", Ptr, pBitmap, Ptr, &
wOutput, Ptr, pCodec, "uint", p ? p : 0)
}
else
E := DllCall("gdiplus\GdipSaveImageToFile", Ptr, pBitmap, Ptr, &
sOutput, Ptr, pCodec, "uint", p ? p : 0)
return E ? -5 : 0
}
;###############################################################################
######
; Function Gdip_GetPixel
; Description Gets the ARGB of a pixel in a bitmap
;
; pBitmap Pointer to a bitmap
; x x-coordinate of the pixel
; y y-coordinate of the pixel
;
; return Returns the ARGB value of the pixel
Gdip_GetPixel(pBitmap, x, y)
{
DllCall("gdiplus\GdipBitmapGetPixel", A_PtrSize ? "UPtr" : "UInt", pBitm
ap, "int", x, "int", y, "uint*", ARGB)
return ARGB
}
;###############################################################################
######
; Function Gdip_SetPixel
; Description Sets the ARGB of a pixel in a bitmap
;
; pBitmap Pointer to a bitmap
; x x-coordinate of the pixel
; y y-coordinate of the pixel
;
; return status enumeration. 0 = success
Gdip_SetPixel(pBitmap, x, y, ARGB)
{
return DllCall("gdiplus\GdipBitmapSetPixel", A_PtrSize ? "UPtr" : "UInt", pBi
tmap, "int", x, "int", y, "int", ARGB)
}
;###############################################################################
######
; Function Gdip_GetImageWidth
; Description Gives the width of a bitmap
;
; pBitmap Pointer to a bitmap
;
; return Returns the width in pixels of the suppl
ied bitmap
Gdip_GetImageWidth(pBitmap)
{
DllCall("gdiplus\GdipGetImageWidth", A_PtrSize ? "UPtr" : "UInt", pBitmap, "u
int*", Width)
return Width
}
;###############################################################################
######
; Function Gdip_GetImageHeight
; Description Gives the height of a bitmap
;
; pBitmap Pointer to a bitmap
;
; return Returns the height in pixels of the supp
lied bitmap
Gdip_GetImageHeight(pBitmap)
{
DllCall("gdiplus\GdipGetImageHeight", A_PtrSize ? "UPtr" : "UInt", pBitmap, "
uint*", Height)
return Height
}
;###############################################################################
######
; Function Gdip_GetDimensions
; Description Gives the width and height of a bitmap
;
; pBitmap Pointer to a bitmap
; Width ByRef variable. This variable will be se
t to the width of the bitmap
; Height ByRef variable. This variable will be se
t to the height of the bitmap
;
; return No return value
; Gdip_GetDimensions(pBitmap, This
Width, ThisHeight) will set ThisWidth to the width and ThisHeight to the height
Gdip_GetImageDimensions(pBitmap, ByRef Width, ByRef Height)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
DllCall("gdiplus\GdipGetImageWidth", Ptr, pBitmap, "uint*", Width)
DllCall("gdiplus\GdipGetImageHeight", Ptr, pBitmap, "uint*", Height)
}
;###############################################################################
######
Gdip_GetDimensions(pBitmap, ByRef Width, ByRef Height)
{
Gdip_GetImageDimensions(pBitmap, Width, Height)
}
;###############################################################################
######
Gdip_GetImagePixelFormat(pBitmap)
{
DllCall("gdiplus\GdipGetImagePixelFormat", A_PtrSize ? "UPtr" : "UInt",
pBitmap, A_PtrSize ? "UPtr*" : "UInt*", Format)
return Format
}
;###############################################################################
######
; Function Gdip_GetDpiX
; Description Gives the horizontal dots per inch of the graphi
cs of a bitmap
;
; pBitmap Pointer to a bitmap
; Width ByRef variable. This variable will be se
t to the width of the bitmap
; Height ByRef variable. This variable will be se
t to the height of the bitmap
;
; return No return value
; Gdip_GetDimensions(pBitmap, This
Width, ThisHeight) will set ThisWidth to the width and ThisHeight to the height
Gdip_GetDpiX(pGraphics)
{
DllCall("gdiplus\GdipGetDpiX", A_PtrSize ? "UPtr" : "uint", pGraphics, "
float*", dpix)
return Round(dpix)
}
;###############################################################################
######
Gdip_GetDpiY(pGraphics)
{
DllCall("gdiplus\GdipGetDpiY", A_PtrSize ? "UPtr" : "uint", pGraphics, "
float*", dpiy)
return Round(dpiy)
}
;###############################################################################
######
Gdip_GetImageHorizontalResolution(pBitmap)
{
DllCall("gdiplus\GdipGetImageHorizontalResolution", A_PtrSize ? "UPtr" :
"uint", pBitmap, "float*", dpix)
return Round(dpix)
}
;###############################################################################
######
Gdip_GetImageVerticalResolution(pBitmap)
{
DllCall("gdiplus\GdipGetImageVerticalResolution", A_PtrSize ? "UPtr" : "
uint", pBitmap, "float*", dpiy)
return Round(dpiy)
}
;###############################################################################
######
Gdip_BitmapSetResolution(pBitmap, dpix, dpiy)
{
return DllCall("gdiplus\GdipBitmapSetResolution", A_PtrSize ? "UPtr" : "
uint", pBitmap, "float", dpix, "float", dpiy)
}
;###############################################################################
######
Gdip_CreateBitmapFromFile(sFile, IconNumber=1, IconSize="")
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
, PtrA := A_PtrSize ? "UPtr*" : "UInt*"
SplitPath, sFile,,, ext
if ext in exe,dll
{
Sizes := IconSize ? IconSize : 256 "|" 128 "|" 64 "|" 48 "|" 32
"|" 16
VarSetCapacity(buf, 32+2*(A_PtrSize ? A_PtrSize : 4))
Loop, Parse, Sizes, |
{
DllCall("PrivateExtractIcons", "str", sFile, "int", Icon
Number-1, "int", A_LoopField, "int", A_LoopField, PtrA, hIcon, PtrA, 0, "uint",
1, "uint", 0)
if !hIcon
continue
 if !DllCall("GetIconInfo", Ptr, hIcon, Ptr, &buf)
{
DestroyIcon(hIcon)
continue
}
hbmColor := NumGet(buf, 12+(A_PtrSize ? A_PtrSize : 4))
hbmMask := NumGet(buf, 12)
if !(hbmColor && DllCall("GetObject", Ptr, hbmColor, "in
t", 24, Ptr, &buf))
{
DestroyIcon(hIcon)
continue
}
break
}
if !hIcon
return -1
Width := NumGet(buf, 4, "int"), Height := NumGet(buf, 8, "int")
hbm := CreateDIBSection(Width, -Height), hdc := CreateCompatible
DC(), obm := SelectObject(hdc, hbm)
if !DllCall("DrawIconEx", Ptr, hdc, "int", 0, "int", 0, Ptr, hIc
on, "uint", Width, "uint", Height, "uint", 0, Ptr, 0, "uint", 3)
{
DestroyIcon(hIcon)
return -2
}
VarSetCapacity(dib, 84)
DllCall("GetObject", Ptr, hbm, "int", A_PtrSize = 8 ? 96 : 84, P
tr, &dib) ; sizeof(DIBSECTION) = 76+2*(A_PtrSize=8?4:0)+2*A_PtrSize
Stride := NumGet(dib, 12, "Int"), Bits := NumGet(dib, 20 + (A_Pt
rSize = 8 ? 4 : 0)) ; padding
DllCall("gdiplus\GdipCreateBitmapFromScan0", "int", Width, "int"
, Height, "int", Stride, "int", 0x26200A, Ptr, Bits, PtrA, pBitmapOld)
pBitmap := Gdip_CreateBitmap(Width, Height), G := Gdip_GraphicsF
romImage(pBitmap)
Gdip_DrawImage(G, pBitmapOld, 0, 0, Width, Height, 0, 0, Width,
Height)
SelectObject(hdc, obm), DeleteObject(hbm), DeleteDC(hdc)
Gdip_DeleteGraphics(G), Gdip_DisposeImage(pBitmapOld)
DestroyIcon(hIcon)
}
else
{
if (!A_IsUnicode)
{
VarSetCapacity(wFile, 1024)
DllCall("kernel32\MultiByteToWideChar", "uint", 0, "uint
", 0, Ptr, &sFile, "int", -1, Ptr, &wFile, "int", 512)
DllCall("gdiplus\GdipCreateBitmapFromFile", Ptr, &wFile,
PtrA, pBitmap)
}
else
DllCall("gdiplus\GdipCreateBitmapFromFile", Ptr, &sFile,
PtrA, pBitmap)
}
 return pBitmap
}
;###############################################################################
######
Gdip_CreateBitmapFromHBITMAP(hBitmap, Palette=0)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
DllCall("gdiplus\GdipCreateBitmapFromHBITMAP", Ptr, hBitmap, Ptr, Palett
e, A_PtrSize ? "UPtr*" : "uint*", pBitmap)
return pBitmap
}
;###############################################################################
######
Gdip_CreateHBITMAPFromBitmap(pBitmap, Background=0xffffffff)
{
DllCall("gdiplus\GdipCreateHBITMAPFromBitmap", A_PtrSize ? "UPtr" : "UIn
t", pBitmap, A_PtrSize ? "UPtr*" : "uint*", hbm, "int", Background)
return hbm
}
;###############################################################################
######
Gdip_CreateBitmapFromHICON(hIcon)
{
DllCall("gdiplus\GdipCreateBitmapFromHICON", A_PtrSize ? "UPtr" : "UInt"
, hIcon, A_PtrSize ? "UPtr*" : "uint*", pBitmap)
return pBitmap
}
;###############################################################################
######
Gdip_CreateHICONFromBitmap(pBitmap)
{
DllCall("gdiplus\GdipCreateHICONFromBitmap", A_PtrSize ? "UPtr" : "UInt"
, pBitmap, A_PtrSize ? "UPtr*" : "uint*", hIcon)
return hIcon
}
;###############################################################################
######
Gdip_CreateBitmap(Width, Height, Format=0x26200A)
{
DllCall("gdiplus\GdipCreateBitmapFromScan0", "int", Width, "int", Height, "i
nt", 0, "int", Format, A_PtrSize ? "UPtr" : "UInt", 0, A_PtrSize ? "UPtr*" : "ui
nt*", pBitmap)
Return pBitmap
}
;###############################################################################
######
Gdip_CreateBitmapFromClipboard()
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
if !DllCall("OpenClipboard", Ptr, 0)
return -1
if !DllCall("IsClipboardFormatAvailable", "uint", 8)
return -2
if !hBitmap := DllCall("GetClipboardData", "uint", 2, Ptr)
return -3
if !pBitmap := Gdip_CreateBitmapFromHBITMAP(hBitmap)
return -4
if !DllCall("CloseClipboard")
return -5
DeleteObject(hBitmap)
return pBitmap
}
;###############################################################################
######
Gdip_SetBitmapToClipboard(pBitmap)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
off1 := A_PtrSize = 8 ? 52 : 44, off2 := A_PtrSize = 8 ? 32 : 24
hBitmap := Gdip_CreateHBITMAPFromBitmap(pBitmap)
DllCall("GetObject", Ptr, hBitmap, "int", VarSetCapacity(oi, A_PtrSize =
8 ? 96 : 84, 0), Ptr, &oi)
hdib := DllCall("GlobalAlloc", "uint", 2, Ptr, off1+NumGet(oi, off1, "UI
nt")-4, Ptr)
pdib := DllCall("GlobalLock", Ptr, hdib, Ptr)
DllCall("RtlMoveMemory", Ptr, pdib, "uint", &oi+off2, Ptr, 40)
DllCall("RtlMoveMemory", Ptr, pdib+40, Ptr, NumGet(oi, off2 - (A_PtrSize
? A_PtrSize : 4)), Ptr, NumGet(oi, off1, "UInt"))
DllCall("GlobalUnlock", Ptr, hdib)
DllCall("DeleteObject", Ptr, hBitmap)
DllCall("OpenClipboard", Ptr, 0)
DllCall("EmptyClipboard")
DllCall("SetClipboardData", "uint", 8, Ptr, hdib)
DllCall("CloseClipboard")
}
;###############################################################################
######
Gdip_CloneBitmapArea(pBitmap, x, y, w, h, Format=0x26200A)
{
DllCall("gdiplus\GdipCloneBitmapArea"
, "float", x
, "float", y
, "float", w
, "float", h
, "int", Format
, A_PtrSize ? "UPtr" : "UInt", pBitmap
, A_PtrSize ? "UPtr*" : "UInt*", pBitmap
Dest)
return pBitmapDest
}
;###############################################################################
######
; Create resources
;###############################################################################
######
Gdip_CreatePen(ARGB, w)
{
DllCall("gdiplus\GdipCreatePen1", "UInt", ARGB, "float", w, "int", 2, A_PtrSi
ze ? "UPtr*" : "UInt*", pPen)
return pPen
}
;###############################################################################
######
Gdip_CreatePenFromBrush(pBrush, w)
{
DllCall("gdiplus\GdipCreatePen2", A_PtrSize ? "UPtr" : "UInt", pBrush, "
float", w, "int", 2, A_PtrSize ? "UPtr*" : "UInt*", pPen)
return pPen
}
;###############################################################################
######
Gdip_BrushCreateSolid(ARGB=0xff000000)
{
DllCall("gdiplus\GdipCreateSolidFill", "UInt", ARGB, A_PtrSize ? "UPtr*"
: "UInt*", pBrush)
return pBrush
}
;###############################################################################
######
; HatchStyleHorizontal = 0
; HatchStyleVertical = 1
; HatchStyleForwardDiagonal = 2
; HatchStyleBackwardDiagonal = 3
; HatchStyleCross = 4
; HatchStyleDiagonalCross = 5
; HatchStyle05Percent = 6
; HatchStyle10Percent = 7
; HatchStyle20Percent = 8
; HatchStyle25Percent = 9
; HatchStyle30Percent = 10
; HatchStyle40Percent = 11
; HatchStyle50Percent = 12
; HatchStyle60Percent = 13
; HatchStyle70Percent = 14
; HatchStyle75Percent = 15
; HatchStyle80Percent = 16
; HatchStyle90Percent = 17
; HatchStyleLightDownwardDiagonal = 18
; HatchStyleLightUpwardDiagonal = 19
; HatchStyleDarkDownwardDiagonal = 20
; HatchStyleDarkUpwardDiagonal = 21
; HatchStyleWideDownwardDiagonal = 22
; HatchStyleWideUpwardDiagonal = 23
; HatchStyleLightVertical = 24
; HatchStyleLightHorizontal = 25
; HatchStyleNarrowVertical = 26
; HatchStyleNarrowHorizontal = 27
; HatchStyleDarkVertical = 28
; HatchStyleDarkHorizontal = 29
; HatchStyleDashedDownwardDiagonal = 30
; HatchStyleDashedUpwardDiagonal = 31
; HatchStyleDashedHorizontal = 32
; HatchStyleDashedVertical = 33
; HatchStyleSmallConfetti = 34
; HatchStyleLargeConfetti = 35
; HatchStyleZigZag = 36
; HatchStyleWave = 37
; HatchStyleDiagonalBrick = 38
; HatchStyleHorizontalBrick = 39
; HatchStyleWeave = 40
; HatchStylePlaid = 41
; HatchStyleDivot = 42
; HatchStyleDottedGrid = 43
; HatchStyleDottedDiamond = 44
; HatchStyleShingle = 45
; HatchStyleTrellis = 46
; HatchStyleSphere = 47
; HatchStyleSmallGrid = 48
; HatchStyleSmallCheckerBoard = 49
; HatchStyleLargeCheckerBoard = 50
; HatchStyleOutlinedDiamond = 51
; HatchStyleSolidDiamond = 52
; HatchStyleTotal = 53
Gdip_BrushCreateHatch(ARGBfront, ARGBback, HatchStyle=0)
{
DllCall("gdiplus\GdipCreateHatchBrush", "int", HatchStyle, "UInt", ARGBf
ront, "UInt", ARGBback, A_PtrSize ? "UPtr*" : "UInt*", pBrush)
return pBrush
}
;###############################################################################
######
Gdip_CreateTextureBrush(pBitmap, WrapMode=1, x=0, y=0, w="", h="")
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
, PtrA := A_PtrSize ? "UPtr*" : "UInt*"
if !(w && h)
DllCall("gdiplus\GdipCreateTexture", Ptr, pBitmap, "int", WrapMo
de, PtrA, pBrush)
else
DllCall("gdiplus\GdipCreateTexture2", Ptr, pBitmap, "int", WrapM
ode, "float", x, "float", y, "float", w, "float", h, PtrA, pBrush)
return pBrush
}
;###############################################################################
######
; WrapModeTile = 0
; WrapModeTileFlipX = 1
; WrapModeTileFlipY = 2
; WrapModeTileFlipXY = 3
; WrapModeClamp = 4
Gdip_CreateLineBrush(x1, y1, x2, y2, ARGB1, ARGB2, WrapMode=1)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
CreatePointF(PointF1, x1, y1), CreatePointF(PointF2, x2, y2)
DllCall("gdiplus\GdipCreateLineBrush", Ptr, &PointF1, Ptr, &PointF2, "Ui
nt", ARGB1, "Uint", ARGB2, "int", WrapMode, A_PtrSize ? "UPtr*" : "UInt*", LGpBr
ush)
return LGpBrush
}
;###############################################################################
######
; LinearGradientModeHorizontal = 0
; LinearGradientModeVertical = 1
; LinearGradientModeForwardDiagonal = 2
; LinearGradientModeBackwardDiagonal = 3
Gdip_CreateLineBrushFromRect(x, y, w, h, ARGB1, ARGB2, LinearGradientMode=1, Wra
pMode=1)
{
CreateRectF(RectF, x, y, w, h)
DllCall("gdiplus\GdipCreateLineBrushFromRect", A_PtrSize ? "UPtr" : "UIn
t", &RectF, "int", ARGB1, "int", ARGB2, "int", LinearGradientMode, "int", WrapMo
de, A_PtrSize ? "UPtr*" : "UInt*", LGpBrush)
return LGpBrush
}
;###############################################################################
######
Gdip_CloneBrush(pBrush)
{
DllCall("gdiplus\GdipCloneBrush", A_PtrSize ? "UPtr" : "UInt", pBrush, A
_PtrSize ? "UPtr*" : "UInt*", pBrushClone)
return pBrushClone
}
;###############################################################################
######
; Delete resources
;###############################################################################
######
Gdip_DeletePen(pPen)
{
return DllCall("gdiplus\GdipDeletePen", A_PtrSize ? "UPtr" : "UInt", pPen)
}
;###############################################################################
######
Gdip_DeleteBrush(pBrush)
{
return DllCall("gdiplus\GdipDeleteBrush", A_PtrSize ? "UPtr" : "UInt", pBrush
)
}
;###############################################################################
######
Gdip_DisposeImage(pBitmap)
{
return DllCall("gdiplus\GdipDisposeImage", A_PtrSize ? "UPtr" : "UInt", pBitm
ap)
}
;###############################################################################
######
Gdip_DeleteGraphics(pGraphics)
{
return DllCall("gdiplus\GdipDeleteGraphics", A_PtrSize ? "UPtr" : "UInt", pGr
aphics)
}
;###############################################################################
######
Gdip_DisposeImageAttributes(ImageAttr)
{
return DllCall("gdiplus\GdipDisposeImageAttributes", A_PtrSize ? "UPtr"
: "UInt", ImageAttr)
}
;###############################################################################
######
Gdip_DeleteFont(hFont)
{
return DllCall("gdiplus\GdipDeleteFont", A_PtrSize ? "UPtr" : "UInt", hFont)
}
;###############################################################################
######
Gdip_DeleteStringFormat(hFormat)
{
return DllCall("gdiplus\GdipDeleteStringFormat", A_PtrSize ? "UPtr" : "UInt",
hFormat)
}
;###############################################################################
######
Gdip_DeleteFontFamily(hFamily)
{
return DllCall("gdiplus\GdipDeleteFontFamily", A_PtrSize ? "UPtr" : "UInt", h
Family)
}
;###############################################################################
######
Gdip_DeleteMatrix(Matrix)
{
return DllCall("gdiplus\GdipDeleteMatrix", A_PtrSize ? "UPtr" : "UInt", Matri
x)
}
;###############################################################################
######
; Text functions
;###############################################################################
######
Gdip_TextToGraphics(pGraphics, Text, Options, Font="Arial", Width="", Height="",
Measure=0)
{
IWidth := Width, IHeight:= Height
RegExMatch(Options, "i)X([\-\d\.]+)(p*)", xpos)
RegExMatch(Options, "i)Y([\-\d\.]+)(p*)", ypos)
RegExMatch(Options, "i)W([\-\d\.]+)(p*)", Width)
RegExMatch(Options, "i)H([\-\d\.]+)(p*)", Height)
RegExMatch(Options, "i)C(?!(entre|enter))([a-f\d]+)", Colour)
RegExMatch(Options, "i)Top|Up|Bottom|Down|vCentre|vCenter", vPos)
RegExMatch(Options, "i)NoWrap", NoWrap)
RegExMatch(Options, "i)R(\d)", Rendering)
RegExMatch(Options, "i)S(\d+)(p*)", Size)
if !Gdip_DeleteBrush(Gdip_CloneBrush(Colour2))
PassBrush := 1, pBrush := Colour2
if !(IWidth && IHeight) && (xpos2 || ypos2 || Width2 || Height2 || Size2
)
return -1
Style := 0, Styles := "Regular|Bold|Italic|BoldItalic|Underline|Strikeou
t"
Loop, Parse, Styles, |
{
if RegExMatch(Options, "\b" A_loopField)
Style |= (A_LoopField != "StrikeOut") ? (A_Index-1) : 8
}
Align := 0, Alignments := "Near|Left|Centre|Center|Far|Right"
Loop, Parse, Alignments, |
{
if RegExMatch(Options, "\b" A_loopField)
Align |= A_Index//2.1 ; 0|0|1|1|2|2
}
xpos := (xpos1 != "") ? xpos2 ? IWidth*(xpos1/100) : xpos1 : 0
ypos := (ypos1 != "") ? ypos2 ? IHeight*(ypos1/100) : ypos1 : 0
Width := Width1 ? Width2 ? IWidth*(Width1/100) : Width1 : IWidth
Height := Height1 ? Height2 ? IHeight*(Height1/100) : Height1 : IHeight
if !PassBrush
Colour := "0x" (Colour2 ? Colour2 : "ff000000")
Rendering := ((Rendering1 >= 0) && (Rendering1 <= 5)) ? Rendering1 : 4
Size := (Size1 > 0) ? Size2 ? IHeight*(Size1/100) : Size1 : 12
hFamily := Gdip_FontFamilyCreate(Font)
hFont := Gdip_FontCreate(hFamily, Size, Style)
FormatStyle := NoWrap ? 0x4000 | 0x1000 : 0x4000
hFormat := Gdip_StringFormatCreate(FormatStyle)
pBrush := PassBrush ? pBrush : Gdip_BrushCreateSolid(Colour)
if !(hFamily && hFont && hFormat && pBrush && pGraphics)
return !pGraphics ? -2 : !hFamily ? -3 : !hFont ? -4 : !hFormat
? -5 : !pBrush ? -6 : 0
CreateRectF(RC, xpos, ypos, Width, Height)
Gdip_SetStringFormatAlign(hFormat, Align)
Gdip_SetTextRenderingHint(pGraphics, Rendering)
ReturnRC := Gdip_MeasureString(pGraphics, Text, hFont, hFormat, RC)
if vPos
{
StringSplit, ReturnRC, ReturnRC, |
if (vPos = "vCentre") || (vPos = "vCenter")
ypos += (Height-ReturnRC4)//2
else if (vPos = "Top") || (vPos = "Up")
ypos := 0
else if (vPos = "Bottom") || (vPos = "Down")
ypos := Height-ReturnRC4
CreateRectF(RC, xpos, ypos, Width, ReturnRC4)
ReturnRC := Gdip_MeasureString(pGraphics, Text, hFont, hFormat,
RC)
}
if !Measure
E := Gdip_DrawString(pGraphics, Text, hFont, hFormat, pBrush, RC
)
if !PassBrush
Gdip_DeleteBrush(pBrush)
Gdip_DeleteStringFormat(hFormat)
Gdip_DeleteFont(hFont)
Gdip_DeleteFontFamily(hFamily)
return E ? E : ReturnRC
}
;###############################################################################
######
Gdip_DrawString(pGraphics, sString, hFont, hFormat, pBrush, ByRef RectF)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
if (!A_IsUnicode)
{
nSize := DllCall("MultiByteToWideChar", "uint", 0, "uint", 0, Pt
r, &sString, "int", -1, Ptr, 0, "int", 0)
VarSetCapacity(wString, nSize*2)
DllCall("MultiByteToWideChar", "uint", 0, "uint", 0, Ptr, &sStri
ng, "int", -1, Ptr, &wString, "int", nSize)
}
return DllCall("gdiplus\GdipDrawString"
, Ptr, pGraphics
, Ptr, A_IsUnicode ? &sString : &wString
, "int", -1
, Ptr, hFont
, Ptr, &RectF
, Ptr, hFormat
, Ptr, pBrush)
}
;###############################################################################
######
Gdip_MeasureString(pGraphics, sString, hFont, hFormat, ByRef RectF)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
VarSetCapacity(RC, 16)
if !A_IsUnicode
{
nSize := DllCall("MultiByteToWideChar", "uint", 0, "uint", 0, Pt
r, &sString, "int", -1, "uint", 0, "int", 0)
VarSetCapacity(wString, nSize*2)
DllCall("MultiByteToWideChar", "uint", 0, "uint", 0, Ptr, &sStri
ng, "int", -1, Ptr, &wString, "int", nSize)
}
DllCall("gdiplus\GdipMeasureString"
, Ptr, pGraphics
, Ptr, A_IsUnicode ? &sString : &wString
, "int", -1
, Ptr, hFont
, Ptr, &RectF
, Ptr, hFormat
, Ptr, &RC
, "uint*", Chars
, "uint*", Lines)
return &RC ? NumGet(RC, 0, "float") "|" NumGet(RC, 4, "float") "|" NumGe
t(RC, 8, "float") "|" NumGet(RC, 12, "float") "|" Chars "|" Lines : 0
}
; Near = 0
; Center = 1
; Far = 2
Gdip_SetStringFormatAlign(hFormat, Align)
{
return DllCall("gdiplus\GdipSetStringFormatAlign", A_PtrSize ? "UPtr" : "UInt
", hFormat, "int", Align)
}
; StringFormatFlagsDirectionRightToLeft = 0x00000001
; StringFormatFlagsDirectionVertical = 0x00000002
; StringFormatFlagsNoFitBlackBox = 0x00000004
; StringFormatFlagsDisplayFormatControl = 0x00000020
; StringFormatFlagsNoFontFallback = 0x00000400
; StringFormatFlagsMeasureTrailingSpaces = 0x00000800
; StringFormatFlagsNoWrap = 0x00001000
; StringFormatFlagsLineLimit = 0x00002000
; StringFormatFlagsNoClip = 0x00004000
Gdip_StringFormatCreate(Format=0, Lang=0)
{
DllCall("gdiplus\GdipCreateStringFormat", "int", Format, "int", Lang, A_PtrSi
ze ? "UPtr*" : "UInt*", hFormat)
return hFormat
}
; Regular = 0
; Bold = 1
; Italic = 2
; BoldItalic = 3
; Underline = 4
; Strikeout = 8
Gdip_FontCreate(hFamily, Size, Style=0)
{
DllCall("gdiplus\GdipCreateFont", A_PtrSize ? "UPtr" : "UInt", hFamily, "floa
t", Size, "int", Style, "int", 0, A_PtrSize ? "UPtr*" : "UInt*", hFont)
return hFont
}
Gdip_FontFamilyCreate(Font)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
if (!A_IsUnicode)
{
nSize := DllCall("MultiByteToWideChar", "uint", 0, "uint", 0, Pt
r, &Font, "int", -1, "uint", 0, "int", 0)
VarSetCapacity(wFont, nSize*2)
DllCall("MultiByteToWideChar", "uint", 0, "uint", 0, Ptr, &Font,
"int", -1, Ptr, &wFont, "int", nSize)
}
DllCall("gdiplus\GdipCreateFontFamilyFromName"
, Ptr, A_IsUnicode ? &Font : &wFont
, "uint", 0
, A_PtrSize ? "UPtr*" : "UInt*", hFamily
)
return hFamily
}
;###############################################################################
######
; Matrix functions
;###############################################################################
######
Gdip_CreateAffineMatrix(m11, m12, m21, m22, x, y)
{
DllCall("gdiplus\GdipCreateMatrix2", "float", m11, "float", m12, "float", m21
, "float", m22, "float", x, "float", y, A_PtrSize ? "UPtr*" : "UInt*", Matrix)
return Matrix
}
Gdip_CreateMatrix()
{
DllCall("gdiplus\GdipCreateMatrix", A_PtrSize ? "UPtr*" : "UInt*", Matrix)
return Matrix
}
;###############################################################################
######
; GraphicsPath functions
;###############################################################################
######
; Alternate = 0
; Winding = 1
Gdip_CreatePath(BrushMode=0)
{
DllCall("gdiplus\GdipCreatePath", "int", BrushMode, A_PtrSize ? "UPtr*"
: "UInt*", Path)
return Path
}
Gdip_AddPathEllipse(Path, x, y, w, h)
{
return DllCall("gdiplus\GdipAddPathEllipse", A_PtrSize ? "UPtr" : "UInt"
, Path, "float", x, "float", y, "float", w, "float", h)
}
Gdip_AddPathPolygon(Path, Points)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
StringSplit, Points, Points, |
VarSetCapacity(PointF, 8*Points0)
Loop, %Points0%
{
StringSplit, Coord, Points%A_Index%, `,
NumPut(Coord1, PointF, 8*(A_Index-1), "float"), NumPut(Coord2, P
ointF, (8*(A_Index-1))+4, "float")
}
return DllCall("gdiplus\GdipAddPathPolygon", Ptr, Path, Ptr, &PointF, "i
nt", Points0)
}
Gdip_DeletePath(Path)
{
return DllCall("gdiplus\GdipDeletePath", A_PtrSize ? "UPtr" : "UInt", Pa
th)
}
;###############################################################################
######
; Quality functions
;###############################################################################
######
; SystemDefault = 0
; SingleBitPerPixelGridFit = 1
; SingleBitPerPixel = 2
; AntiAliasGridFit = 3
; AntiAlias = 4
Gdip_SetTextRenderingHint(pGraphics, RenderingHint)
{
return DllCall("gdiplus\GdipSetTextRenderingHint", A_PtrSize ? "UPtr" :
"UInt", pGraphics, "int", RenderingHint)
}
; Default = 0
; LowQuality = 1
; HighQuality = 2
; Bilinear = 3
; Bicubic = 4
; NearestNeighbor = 5
; HighQualityBilinear = 6
; HighQualityBicubic = 7
Gdip_SetInterpolationMode(pGraphics, InterpolationMode)
{
return DllCall("gdiplus\GdipSetInterpolationMode", A_PtrSize ? "UPtr" : "UInt
", pGraphics, "int", InterpolationMode)
}
; Default = 0
; HighSpeed = 1
; HighQuality = 2
; None = 3
; AntiAlias = 4
Gdip_SetSmoothingMode(pGraphics, SmoothingMode)
{
return DllCall("gdiplus\GdipSetSmoothingMode", A_PtrSize ? "UPtr" : "UInt", p
Graphics, "int", SmoothingMode)
}
; CompositingModeSourceOver = 0 (blended)
; CompositingModeSourceCopy = 1 (overwrite)
Gdip_SetCompositingMode(pGraphics, CompositingMode=0)
{
return DllCall("gdiplus\GdipSetCompositingMode", A_PtrSize ? "UPtr" : "UInt",
pGraphics, "int", CompositingMode)
}
;###############################################################################
######
; Extra functions
;###############################################################################
######
Gdip_Startup()
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
if !DllCall("GetModuleHandle", "str", "gdiplus", Ptr)
DllCall("LoadLibrary", "str", "gdiplus")
VarSetCapacity(si, A_PtrSize = 8 ? 24 : 16, 0), si := Chr(1)
DllCall("gdiplus\GdiplusStartup", A_PtrSize ? "UPtr*" : "uint*", pToken,
Ptr, &si, Ptr, 0)
return pToken
}
Gdip_Shutdown(pToken)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
DllCall("gdiplus\GdiplusShutdown", Ptr, pToken)
if hModule := DllCall("GetModuleHandle", "str", "gdiplus", Ptr)
DllCall("FreeLibrary", Ptr, hModule)
return 0
}
; Prepend = 0; The new operation is applied before the old operation.
; Append = 1; The new operation is applied after the old operation.
Gdip_RotateWorldTransform(pGraphics, Angle, MatrixOrder=0)
{
return DllCall("gdiplus\GdipRotateWorldTransform", A_PtrSize ? "UPtr" :
"UInt", pGraphics, "float", Angle, "int", MatrixOrder)
}
Gdip_ScaleWorldTransform(pGraphics, x, y, MatrixOrder=0)
{
return DllCall("gdiplus\GdipScaleWorldTransform", A_PtrSize ? "UPtr" : "
UInt", pGraphics, "float", x, "float", y, "int", MatrixOrder)
}
Gdip_TranslateWorldTransform(pGraphics, x, y, MatrixOrder=0)
{
return DllCall("gdiplus\GdipTranslateWorldTransform", A_PtrSize ? "UPtr"
: "UInt", pGraphics, "float", x, "float", y, "int", MatrixOrder)
}
Gdip_ResetWorldTransform(pGraphics)
{
return DllCall("gdiplus\GdipResetWorldTransform", A_PtrSize ? "UPtr" : "
UInt", pGraphics)
}
Gdip_GetRotatedTranslation(Width, Height, Angle, ByRef xTranslation, ByRef yTran
slation)
{
pi := 3.14159, TAngle := Angle*(pi/180)
Bound := (Angle >= 0) ? Mod(Angle, 360) : 360-Mod(-Angle, -360)
if ((Bound >= 0) && (Bound <= 90))
xTranslation := Height*Sin(TAngle), yTranslation := 0
else if ((Bound > 90) && (Bound <= 180))
xTranslation := (Height*Sin(TAngle))-(Width*Cos(TAngle)), yTrans
lation := -Height*Cos(TAngle)
else if ((Bound > 180) && (Bound <= 270))
xTranslation := -(Width*Cos(TAngle)), yTranslation := -(Height*C
os(TAngle))-(Width*Sin(TAngle))
else if ((Bound > 270) && (Bound <= 360))
xTranslation := 0, yTranslation := -Width*Sin(TAngle)
}
Gdip_GetRotatedDimensions(Width, Height, Angle, ByRef RWidth, ByRef RHeight)
{
pi := 3.14159, TAngle := Angle*(pi/180)
if !(Width && Height)
return -1
RWidth := Ceil(Abs(Width*Cos(TAngle))+Abs(Height*Sin(TAngle)))
RHeight := Ceil(Abs(Width*Sin(TAngle))+Abs(Height*Cos(Tangle)))
}
; RotateNoneFlipNone = 0
; Rotate90FlipNone = 1
; Rotate180FlipNone = 2
; Rotate270FlipNone = 3
; RotateNoneFlipX = 4
; Rotate90FlipX = 5
; Rotate180FlipX = 6
; Rotate270FlipX = 7
; RotateNoneFlipY = Rotate180FlipX
; Rotate90FlipY = Rotate270FlipX
; Rotate180FlipY = RotateNoneFlipX
; Rotate270FlipY = Rotate90FlipX
; RotateNoneFlipXY = Rotate180FlipNone
; Rotate90FlipXY = Rotate270FlipNone
; Rotate180FlipXY = RotateNoneFlipNone
; Rotate270FlipXY = Rotate90FlipNone
Gdip_ImageRotateFlip(pBitmap, RotateFlipType=1)
{
return DllCall("gdiplus\GdipImageRotateFlip", A_PtrSize ? "UPtr" : "UInt
", pBitmap, "int", RotateFlipType)
}
; Replace = 0
; Intersect = 1
; Union = 2
; Xor = 3
; Exclude = 4
; Complement = 5
Gdip_SetClipRect(pGraphics, x, y, w, h, CombineMode=0)
{
return DllCall("gdiplus\GdipSetClipRect", A_PtrSize ? "UPtr" : "UInt", pGrap
hics, "float", x, "float", y, "float", w, "float", h, "int", CombineMode)
}
Gdip_SetClipPath(pGraphics, Path, CombineMode=0)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("gdiplus\GdipSetClipPath", Ptr, pGraphics, Ptr, Path, "in
t", CombineMode)
}
Gdip_ResetClip(pGraphics)
{
return DllCall("gdiplus\GdipResetClip", A_PtrSize ? "UPtr" : "UInt", pGraphic
s)
}
Gdip_GetClipRegion(pGraphics)
{
Region := Gdip_CreateRegion()
DllCall("gdiplus\GdipGetClip", A_PtrSize ? "UPtr" : "UInt", pGraphics, A
_PtrSize ? "UPtr*" : "UInt*", Region)
return Region
}
Gdip_SetClipRegion(pGraphics, Region, CombineMode=0)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("gdiplus\GdipSetClipRegion", Ptr, pGraphics, Ptr, Region,
"int", CombineMode)
}
Gdip_CreateRegion()
{
DllCall("gdiplus\GdipCreateRegion", A_PtrSize ? "UPtr*" : "UInt*", Regio
n)
return Region
}
Gdip_DeleteRegion(Region)
{
 return DllCall("gdiplus\GdipDeleteRegion", A_PtrSize ? "UPtr" : "UInt",
Region)
}
;###############################################################################
######
; BitmapLockBits
;###############################################################################
######
Gdip_LockBits(pBitmap, x, y, w, h, ByRef Stride, ByRef Scan0, ByRef BitmapData,
LockMode = 3, PixelFormat = 0x26200a)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
CreateRect(Rect, x, y, w, h)
VarSetCapacity(BitmapData, 16+2*(A_PtrSize ? A_PtrSize : 4), 0)
E := DllCall("Gdiplus\GdipBitmapLockBits", Ptr, pBitmap, Ptr, &Rect, "ui
nt", LockMode, "int", PixelFormat, Ptr, &BitmapData)
Stride := NumGet(BitmapData, 8, "Int")
Scan0 := NumGet(BitmapData, 16, Ptr)
return E
}
;###############################################################################
######
Gdip_UnlockBits(pBitmap, ByRef BitmapData)
{
Ptr := A_PtrSize ? "UPtr" : "UInt"
return DllCall("Gdiplus\GdipBitmapUnlockBits", Ptr, pBitmap, Ptr, &Bitma
pData)
}
;###############################################################################
######
Gdip_SetLockBitPixel(ARGB, Scan0, x, y, Stride)
{
Numput(ARGB, Scan0+0, (x*4)+(y*Stride), "UInt")
}
;###############################################################################
######
Gdip_GetLockBitPixel(Scan0, x, y, Stride)
{
return NumGet(Scan0+0, (x*4)+(y*Stride), "UInt")
}
;###############################################################################
######
Gdip_PixelateBitmap(pBitmap, ByRef pBitmapOut, BlockSize)
{
static PixelateBitmap
Ptr := A_PtrSize ? "UPtr" : "UInt"
 if (!PixelateBitmap)
{
if A_PtrSize != 8 ; x86 machine code
MCode_PixelateBitmap =
(LTrim Join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)
else ; x64 machine code
MCode_PixelateBitmap =
(LTrim Join
4489442418488954241048894C24085355565741544155415641574883EC2841
8BC1448B8C24980000004C8BDA99488BD941F7F9448BD0448BFA8954240C
448994248800000085C00F8E9D020000418BC04533E4458BF299448924244C89
54241041F7F933C9898C24980000008BEA89542404448BE889442408EB05
4C8B5C24784585ED0F8E1A010000458BF1418BFD48897C2418450FAFF14533D2
33F633ED4533E44533ED4585C97E5B4C63BC2490000000418D040A410FAF
C148984C8D441802498BD9498BD04D8BD90FB642010FB64AFF4403E80FB60203
E90FB64AFE4883C2044403E003F149FFCB75DE4D03C748FFCB75D0488B7C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)
VarSetCapacity(PixelateBitmap, StrLen(MCode_PixelateBitmap)//2)
Loop % StrLen(MCode_PixelateBitmap)//2 ;%
NumPut("0x" SubStr(MCode_PixelateBitmap, (2*A_Index)-1,
2), PixelateBitmap, A_Index-1, "UChar")
DllCall("VirtualProtect", Ptr, &PixelateBitmap, Ptr, VarSetCapac
ity(PixelateBitmap), "uint", 0x40, A_PtrSize ? "UPtr*" : "UInt*", 0)
}
Gdip_GetImageDimensions(pBitmap, Width, Height)
if (Width != Gdip_GetImageWidth(pBitmapOut) || Height != Gdip_GetImageHe
ight(pBitmapOut))
return -1
if (BlockSize > Width || BlockSize > Height)
return -2
E1 := Gdip_LockBits(pBitmap, 0, 0, Width, Height, Stride1, Scan01, Bitma
pData1)
E2 := Gdip_LockBits(pBitmapOut, 0, 0, Width, Height, Stride2, Scan02, Bi
tmapData2)
 if (E1 || E2)
return -3
E := DllCall(&PixelateBitmap, Ptr, Scan01, Ptr, Scan02, "int", Width, "i
nt", Height, "int", Stride1, "int", BlockSize)
Gdip_UnlockBits(pBitmap, BitmapData1), Gdip_UnlockBits(pBitmapOut, Bitma
pData2)
return 0
}
;###############################################################################
######
Gdip_ToARGB(A, R, G, B)
{
return (A << 24) | (R << 16) | (G << 8) | B
}
;###############################################################################
######
Gdip_FromARGB(ARGB, ByRef A, ByRef R, ByRef G, ByRef B)
{
A := (0xff000000 & ARGB) >> 24
R := (0x00ff0000 & ARGB) >> 16
G := (0x0000ff00 & ARGB) >> 8
B := 0x000000ff & ARGB
}
;###############################################################################
######
Gdip_AFromARGB(ARGB)
{
return (0xff000000 & ARGB) >> 24
}
;###############################################################################
######
Gdip_RFromARGB(ARGB)
{
return (0x00ff0000 & ARGB) >> 16
}
;###############################################################################
######
Gdip_GFromARGB(ARGB)
{
return (0x0000ff00 & ARGB) >> 8
}
;###############################################################################
######
Gdip_BFromARGB(ARGB)
{
return 0x000000ff & ARGB
}
;###############################################################################
######
StrGetB(Address, Length=-1, Encoding=0)
{
; Flexible parameter handling:
if Length is not integer
Encoding := Length, Length := -1
; Check for obvious errors.
if (Address+0 < 1024)
return
; Ensure 'Encoding' contains a numeric identifier.
if Encoding = UTF-16
Encoding = 1200
else if Encoding = UTF-8
Encoding = 65001
else if SubStr(Encoding,1,2)="CP"
Encoding := SubStr(Encoding,3)
if !Encoding ; "" or 0
{
; No conversion necessary, but we might not want the whole strin
g.
if (Length == -1)
Length := DllCall("lstrlen", "uint", Address)
VarSetCapacity(String, Length)
DllCall("lstrcpyn", "str", String, "uint", Address, "int", Lengt
h + 1)
}
else if Encoding = 1200 ; UTF-16
{
char_count := DllCall("WideCharToMultiByte", "uint", 0, "uint",
0x400, "uint", Address, "int", Length, "uint", 0, "uint", 0, "uint", 0, "uint",
0)
VarSetCapacity(String, char_count)
DllCall("WideCharToMultiByte", "uint", 0, "uint", 0x400, "uint",
Address, "int", Length, "str", String, "int", char_count, "uint", 0, "uint", 0)
}
else if Encoding is integer
{
; Convert from target encoding to UTF-16 then to the active code
page.
char_count := DllCall("MultiByteToWideChar", "uint", Encoding, "
uint", 0, "uint", Address, "int", Length, "uint", 0, "int", 0)
VarSetCapacity(String, char_count * 2)
char_count := DllCall("MultiByteToWideChar", "uint", Encoding, "
uint", 0, "uint", Address, "int", Length, "uint", &String, "int", char_count * 2
)
String := StrGetB(&String, char_count, 1200)
}
return String
}