คลิกเข้าบล็อก PSsix
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เข้าสู่ระบบ(Log in)
ทีแรกจะลง source code ให้ไปศึกษากันเอง แต่มาคิดอีกที คงจะไม่ได้สาระความรู้ซักเท่าไหร่ ถ้าไม่มีการอธิบายโค๊ด
คนที่เก่งก็หวงวิชา หรือรู้วิธีแต่ไม่สามารถบรรยายออกมาเป็นบทความได้ หรือว่าขี้เกียจเขียนบทความ ก็สุดจะเดา
คนที่เขียนโค๊ด AutoIt เก่งๆ ..การสร้างภาพเอนิเมชั่นด้วยการเขียนคำสั่ง Autoit ไม่ใช่เรื่องยาก เพราะเขารู้ว่าจะเขียนยังไง
ในขั้นตอนเดียวแล้วสามารถแสดงผลภาพเมนิชั่นออกมาได้ แต่สำหรับเราๆท่านๆคงต้องพึ่งสคริ๊ป includ กันไปก่อน
เพราะจะทำให้ไม่ต้องเขียนคำสั่งทั้งหมดแบบยาวๆ ลงสคริ๊ป includ ไว้ให้ก่อน
คราวหน้าเรามาลองศึกษาการเขียนคำสั่ง Autoit เพื่อสร้างภาพเอนิเมชั่นกัน
includ script: GIFAnimation.au3
คนที่เก่งก็หวงวิชา หรือรู้วิธีแต่ไม่สามารถบรรยายออกมาเป็นบทความได้ หรือว่าขี้เกียจเขียนบทความ ก็สุดจะเดา
คนที่เขียนโค๊ด AutoIt เก่งๆ ..การสร้างภาพเอนิเมชั่นด้วยการเขียนคำสั่ง Autoit ไม่ใช่เรื่องยาก เพราะเขารู้ว่าจะเขียนยังไง
ในขั้นตอนเดียวแล้วสามารถแสดงผลภาพเมนิชั่นออกมาได้ แต่สำหรับเราๆท่านๆคงต้องพึ่งสคริ๊ป includ กันไปก่อน
เพราะจะทำให้ไม่ต้องเขียนคำสั่งทั้งหมดแบบยาวๆ ลงสคริ๊ป includ ไว้ให้ก่อน
คราวหน้าเรามาลองศึกษาการเขียนคำสั่ง Autoit เพื่อสร้างภาพเอนิเมชั่นกัน
includ script: GIFAnimation.au3
- Code:
#AutoIt3Wrapper_Au3Check_Parameters=-d -w 1 -w 2 -w 3 -w 4 -w 5 -w 6
#include-once
Global Const $hGIFDLL__KERNEL32 = DllOpen("kernel32.dll")
Global Const $hGIFDLL__USER32 = DllOpen("user32.dll")
Global Const $hGIFDLL__GDI32 = DllOpen("gdi32.dll")
Global Const $hGIFDLL__COMCTL32 = DllOpen("comctl32.dll")
Global Const $hGIFDLL__OLE32 = DllOpen("ole32.dll")
Global Const $hGIFDLL__GDIPLUS = DllOpen("gdiplus.dll")
Global $sGIF__ASSOCSTRING_INTERNAL = ";"
Func _GIF_DeleteGIF($iGIFId)
Local $pGIF = _GIF_GetGIFAssoc($iGIFId)
Local $tGIF = DllStructCreate("handle GIFThread;" & _
"ptr CodeBuffer;" & _
"hwnd ControlHandle;" & _
"handle ImageList;" & _
"bool ExitFlag;", _
$pGIF)
Local $hGIFThread = DllStructGetData($tGIF, "GIFThread")
If $hGIFThread Then
_GIF_ResumeThread($hGIFThread)
DllStructSetData($tGIF, "ExitFlag", 1)
_GIF_WaitForSingleObject($hGIFThread)
_GIF_CloseHandle($hGIFThread)
EndIf
Local $pCodeBuffer = DllStructGetData($tGIF, "CodeBuffer")
If $pCodeBuffer Then _GIF_MemGlobalFree($pCodeBuffer)
Local $hImageList = DllStructGetData($tGIF, "ImageList")
If $hImageList Then _GIF_ImageList_Destroy($hImageList)
_GIF_MemGlobalFree($pGIF)
Local $hGIFControl = _GIF_GetDlgCtrlID(DllStructGetData($tGIF, "ControlHandle"))
_GIF_DeleteObject(GUICtrlSendMsg($hGIFControl, 370, 0, 0))
GUICtrlDelete($hGIFControl)
$sGIF__ASSOCSTRING_INTERNAL = StringReplace($sGIF__ASSOCSTRING_INTERNAL, $hGIFControl & "|" & $pGIF & ";", "")
Return 1
EndFunc
Func _GIF_ExitAnimation($iGIFId)
Local $pGIF = _GIF_GetGIFAssoc($iGIFId)
Local $tGIF = DllStructCreate("handle GIFThread;" & _
"ptr CodeBuffer;" & _
"hwnd ControlHandle;" & _
"handle ImageList;" & _
"bool ExitFlag;" & _
"bool Transparent;" & _
"dword CurrentFrame;", _
$pGIF)
Local $hGIFThread = DllStructGetData($tGIF, "GIFThread")
If $hGIFThread Then
_GIF_ResumeThread($hGIFThread)
DllStructSetData($tGIF, "ExitFlag", 1)
_GIF_WaitForSingleObject($hGIFThread)
_GIF_CloseHandle($hGIFThread)
DllStructSetData($tGIF, "GIFThread", 0)
EndIf
Local $pCodeBuffer = DllStructGetData($tGIF, "CodeBuffer")
If $pCodeBuffer Then _GIF_MemGlobalFree($pCodeBuffer)
DllStructSetData($tGIF, "CodeBuffer", 0)
Local $hImageList = DllStructGetData($tGIF, "ImageList")
If $hImageList Then _GIF_ImageList_Destroy($hImageList)
DllStructSetData($tGIF, "ImageList", 0)
DllStructSetData($tGIF, "CurrentFrame", 0)
Local $hGIFControl = _GIF_GetDlgCtrlID(DllStructGetData($tGIF, "ControlHandle"))
GUICtrlSetState($hGIFControl, GUICtrlGetState($hGIFControl))
Return 1
EndFunc
Func _GIF_GetCurrentFrame($iGIFId)
Local $pGIF = _GIF_GetGIFAssoc($iGIFId)
Local $tGIF = DllStructCreate("handle GIFThread;" & _
"ptr CodeBuffer;" & _
"hwnd ControlHandle;" & _
"handle ImageList;" & _
"bool ExitFlag;" & _
"bool Transparent;" & _
"dword CurrentFrame;", _
$pGIF)
Return DllStructGetData($tGIF, "CurrentFrame")
EndFunc
Func _GIF_GetDimension($vGIF, $vAdditionalData = "")
Local $aOut[2] = [0, 0]
Local $vData
If IsBinary($vGIF) Then
$vData = $vGIF
Else
If $vAdditionalData Then
Local $aData = StringSplit($vAdditionalData, ";", 2)
If UBound($aData) < 3 Then ReDim $aData[3]
$vData = _GIF_ResourceGetAsRaw($vGIF, $aData[0], $aData[1], $aData[2])
If @error Then
$vData = $vGIF
Else
If $aData[0] = 2 Then $vData = _GIF_MakeBitmapFromRT_BITMAP($vData)
EndIf
Else
$vData = $vGIF
EndIf
EndIf
Local $hGDIP
Local $hMemGlobal
Local $pBitmap, $iWidth, $iHeight
If IsString($vData) Then
$pBitmap = _GIF_CreateBitmapFromFile($hGDIP, $vData, $iWidth, $iHeight)
If @error Then $pBitmap = _GIF_CreateBitmapFromBinaryImage($hGDIP, $hMemGlobal, Binary($vData), $iWidth, $iHeight)
If @error Then
Local $hGIFFile = FileOpen($vData)
$vData = FileRead($hGIFFile)
FileClose($hGIFFile)
$pBitmap = _GIF_CreateBitmapFromBinaryImage($hGDIP, $hMemGlobal, $vData, $iWidth, $iHeight)
EndIf
Else
$pBitmap = _GIF_CreateBitmapFromBinaryImage($hGDIP, $hMemGlobal, $vData, $iWidth, $iHeight)
EndIf
If @error Then Return SetError(1, 0, $aOut)
_GIF_FreeGdipAndMem($pBitmap, $hGDIP, $hMemGlobal)
$aOut[0] = $iWidth
$aOut[1] = $iHeight
Return $aOut
EndFunc
Func _GIF_GetSize($iGIFId)
Local $pGIF = _GIF_GetGIFAssoc($iGIFId)
Local $aOut[2] = [0, 0]
Local $tGIF = DllStructCreate("handle GIFThread;" & _
"ptr CodeBuffer;" & _
"hwnd ControlHandle;" & _
"handle ImageList;", _
$pGIF)
Local $hImageList = DllStructGetData($tGIF, "ImageList")
If $hImageList Then Return _GIF_ImageList_GetIconSize($hImageList)
Local $hControl = DllStructGetData($tGIF, "ControlHandle")
If Not $hControl Then Return SetError(1, 0, $aOut)
Local $aArray = WinGetPos($hControl)
If @error Then Return SetError(1, 0, $aOut)
$aOut[0] = $aArray[2]
$aOut[1] = $aArray[3]
Return $aOut
EndFunc
Func _GIF_PauseAnimation($iGIFId)
Local $pGIF = _GIF_GetGIFAssoc($iGIFId)
Local $tGIF = DllStructCreate("handle GIFThread;", $pGIF)
Local $hGIFThread = DllStructGetData($tGIF, "GIFThread")
If Not $hGIFThread Then Return SetExtended(1, 1)
If _GIF_SuspendThread($hGIFThread) Then _GIF_ResumeThread($hGIFThread)
Return 1
EndFunc
Func _GIF_RefreshGIF($iGIFId)
Local $pGIF = _GIF_GetGIFAssoc($iGIFId)
Local $tGIF = DllStructCreate("handle GIFThread;" & _
"ptr CodeBuffer;" & _
"hwnd ControlHandle;" & _
"handle ImageList;" & _
"bool ExitFlag;" & _
"bool Transparent;" & _
"dword CurrentFrame;", _
$pGIF)
If @error Then Return SetError(1, 0, 0)
If Not DllStructGetData($tGIF, "ImageList") Then Return 1
Local $hDC = _GIF_GetDC(DllStructGetData($tGIF, "ControlHandle"))
If @error Then Return SetError(2, 0, 0)
Local $iColorRef = -1
If DllStructGetData($tGIF, "Transparent") Then $iColorRef = _GIF_GetUnderlyingColor(DllStructGetData($tGIF, "ControlHandle"))
_GIF_ImageList_DrawEx(DllStructGetData($tGIF, "ImageList"), DllStructGetData($tGIF, "CurrentFrame"), $hDC, 0, 0, 0, 0, $iColorRef, -1, 0)
_GIF_ReleaseDC(0, $hDC)
Return 1
EndFunc
Func _GIF_ResumeAnimation($iGIFId)
Local $pGIF = _GIF_GetGIFAssoc($iGIFId)
Local $tGIF = DllStructCreate("handle GIFThread;", $pGIF)
Local $hGIFThread = DllStructGetData($tGIF, "GIFThread")
If Not $hGIFThread Then Return SetExtended(1, 1)
If _GIF_ResumeThread($hGIFThread) = 2 Then _GIF_SuspendThread($hGIFThread)
Return 1
EndFunc
Func _GIF_ValidateGIF($iGIFId)
Local $pGIF = _GIF_GetGIFAssoc($iGIFId)
Local $tGIF = DllStructCreate("handle GIFThread;" & _
"ptr CodeBuffer;" & _
"hwnd ControlHandle;" & _
"handle ImageList;" & _
"bool ExitFlag;" & _
"bool Transparent;" & _
"dword CurrentFrame;" & _
"dword NumberOfFrames;", _
$pGIF)
If @error Then Return SetError(1, 0, 0)
If DllStructGetData($tGIF, "NumberOfFrames") < 2 Then Return 1
If Not DllStructGetData($tGIF, "GIFThread") Then Return 1
_GIF_RedrawWindow(DllStructGetData($tGIF, "ControlHandle"), 0, 0, 1280)
_GIF_RefreshGIF($pGIF)
Return 1
EndFunc
Func _GUICtrlCreateGIF($vGIF, $vAdditionalData, $iLeft, $iTop, $iWidth = Default, $iHeight = Default, $iRenderingStyle = Default, $iForcedARGB = Default)
If $iWidth = -1 Then $iWidth = Default
If $iHeight = -1 Then $iHeight = Default
Local $vData
If IsBinary($vGIF) Then
$vData = $vGIF
Else
If $vAdditionalData Then
Local $aData = StringSplit($vAdditionalData, ";", 2)
If UBound($aData) < 3 Then ReDim $aData[3]
$vData = _GIF_ResourceGetAsRaw($vGIF, $aData[0], $aData[1], $aData[2])
If @error Then
$vData = $vGIF
Else
If $aData[0] = 2 Then $vData = _GIF_MakeBitmapFromRT_BITMAP($vData)
EndIf
Else
$vData = $vGIF
EndIf
EndIf
Local $hGIFControl, $iWidthDef, $iHeightDef
If Not IsKeyword($iWidthDef) Then $iWidthDef = $iWidth
If Not IsKeyword($iHeightDef) Then $iHeightDef = $iHeight
Local $pGIF = _GIF_Create_pGIF($vData, $iWidthDef, $iHeightDef, $hGIFControl, $iLeft, $iTop, $iForcedARGB)
If @error Then
Local $hGIFFile = FileOpen($vData)
$vData = FileRead($hGIFFile)
FileClose($hGIFFile)
$pGIF = _GIF_Create_pGIF($vData, $iWidthDef, $iHeightDef, $hGIFControl, $iLeft, $iTop, $iForcedARGB)
If @error Then
$pGIF = _GIF_Create_pGIF(Binary($vGIF), $iWidthDef, $iHeightDef, $hGIFControl, $iLeft, $iTop, $iForcedARGB)
If @error Then Return SetError(1, @extended = True, 0)
EndIf
EndIf
Local $tGIF = DllStructCreate("handle GIFThread;" & _
"ptr CodeBuffer;" & _
"hwnd ControlHandle;" & _
"handle ImageList;" & _
"bool ExitFlag;" & _
"bool Transparent;" & _
"dword CurrentFrame;" & _
"dword NumberOfFrames;", _
$pGIF)
Local $iFrameCount = DllStructGetData($tGIF, "NumberOfFrames")
$tGIF = DllStructCreate("handle GIFThread;" & _
"ptr CodeBuffer;" & _
"hwnd ControlHandle;" & _
"handle ImageList;" & _
"bool ExitFlag;" & _
"bool Transparent;" & _
"dword CurrentFrame;" & _
"dword NumberOfFrames;" & _
"dword FrameDelay[" & $iFrameCount & "];", _
$pGIF)
GUICtrlSetResizing($hGIFControl, 802)
DllStructSetData($tGIF, "ControlHandle", GUICtrlGetHandle($hGIFControl))
If $iFrameCount = 1 Then
$sGIF__ASSOCSTRING_INTERNAL &= $hGIFControl & "|" & $pGIF & ";"
Return SetExtended(1, $hGIFControl)
EndIf
Local $iSizeCodeBuffer = 181
If @AutoItX64 Then $iSizeCodeBuffer = 274
Local $pCodeBuffer = _GIF_MemGlobalAlloc($iSizeCodeBuffer, 64)
If @error Then Return SetError(2, 0, $hGIFControl)
DllStructSetData($tGIF, "CodeBuffer", $pCodeBuffer)
_GIF_VirtualProtect($pCodeBuffer, $iSizeCodeBuffer, 64)
If @error Then Return SetError(3, 0, $hGIFControl)
Local $tCodeBuffer = DllStructCreate("byte[" & $iSizeCodeBuffer & "]", $pCodeBuffer)
Local $pImageList_DrawEx = _GIF_GetAddress(_GIF_GetModuleHandle("comctl32.dll"), "ImageList_DrawEx")
If @error Then Return SetError(4, 1, $hGIFControl)
Local $pSleep = _GIF_GetAddress(_GIF_GetModuleHandle("kernel32.dll"), "Sleep")
If @error Then Return SetError(4, 2, $hGIFControl)
Local $pGetPixel = _GIF_GetAddress(_GIF_GetModuleHandle("gdi32.dll"), "GetPixel")
If @error Then Return SetError(4, 3, $hGIFControl)
Local $hUser32 = _GIF_GetModuleHandle("user32.dll")
Local $pGetDC = _GIF_GetAddress($hUser32, "GetDC")
If @error Then Return SetError(4, 4, $hGIFControl)
Local $pReleaseDC = _GIF_GetAddress($hUser32, "ReleaseDC")
If @error Then Return SetError(4, 5, $hGIFControl)
Local $pGetParent = _GIF_GetAddress($hUser32, "GetParent")
If @error Then Return SetError(4, 6, $hGIFControl)
Local $hImageList = DllStructGetData($tGIF, "ImageList")
Local $hControl = DllStructGetData($tGIF, "ControlHandle")
Local $iStyle
If $iRenderingStyle = Default Then
$iStyle = 1
If DllStructGetData($tGIF, "Transparent") Then $iStyle = 0
Else
$iStyle = $iRenderingStyle
EndIf
If @AutoItX64 Then
DllStructSetData($tCodeBuffer, 1, _
"0x" & _
"4883EC" & _GIF_SwapEndian(88, 1) & _
"" & _
"4831F6" & _
"" & _
"" & _
"8BC6" & _
"A3" & _GIF_SwapEndian(DllStructGetPtr($tGIF, "CurrentFrame"), 8) & _
"" & _
"48B9" & _GIF_SwapEndian($hControl, 8) & _
"48B8" & _GIF_SwapEndian($pGetParent, 8) & _
"FFD0" & _
"" & _
"4889C1" & _
"48B8" & _GIF_SwapEndian($pGetDC, 8) & _
"FFD0" & _
"" & _
"4889C3" & _
"" & _
"49C7C0" & _GIF_SwapEndian($iTop, 4) & _
"BA" & _GIF_SwapEndian($iLeft, 4) & _
"4889C1" & _
"48B8" & _GIF_SwapEndian($pGetPixel, 8) & _
"FFD0" & _
"89442438" & _
"" & _
"4889DA" & _
"48B9" & _GIF_SwapEndian(0, 8) & _
"48B8" & _GIF_SwapEndian($pReleaseDC, 8) & _
"FFD0" & _
"89442448" & _
"" & _
"48B9" & _GIF_SwapEndian($hControl, 8) & _
"48B8" & _GIF_SwapEndian($pGetDC, 8) & _
"FFD0" & _
"" & _
"4889C3" & _
"4989C0" & _
"49C7C1" & _GIF_SwapEndian(0, 4) & _
"89F2" & _
"48B9" & _GIF_SwapEndian($hImageList, 8) & _
"" & _
"48B8" & _GIF_SwapEndian($pImageList_DrawEx, 8) & _
"FFD0" & _
"" & _
"4889DA" & _
"48B9" & _GIF_SwapEndian(0, 8) & _
"48B8" & _GIF_SwapEndian($pReleaseDC, 8) & _
"FFD0" & _
"" & _
"A1" & _GIF_SwapEndian(DllStructGetPtr($tGIF, "ExitFlag"), 8) & _
"85C0" & _
"75" & _GIF_SwapEndian(46, 1) & _
"" & _
"48BB" & _GIF_SwapEndian(DllStructGetPtr($tGIF, "FrameDelay"), 8) & _
"488B0CB3" & _
"48B8" & _GIF_SwapEndian($pSleep, 8) & _
"FFD0" & _
"" & _
"FFC6" & _
"" & _
"81FE" & _GIF_SwapEndian($iFrameCount, 4) & _
"" & _
"74" & _GIF_SwapEndian(5, 1) & _
"E9" & _GIF_SwapEndian(-254, 4) & _
"E9" & _GIF_SwapEndian(-262, 4) & _
"" & _
"4831C0" & _
"4883C4" & _GIF_SwapEndian(88, 1) & _
"C3" _
)
Else
DllStructSetData($tCodeBuffer, 1, _
"0x" & _
"" & _
"33F6" & _
"" & _
"" & _
"8BC6" & _
"A3" & _GIF_SwapEndian(DllStructGetPtr($tGIF, "CurrentFrame"), 4) & _
"68" & _GIF_SwapEndian($iStyle, 4) & _
"68" & _GIF_SwapEndian(-1, 4) & _
"" & _
"68" & _GIF_SwapEndian($hControl, 4) & _
"B8" & _GIF_SwapEndian($pGetParent, 4) & _
"FFD0" & _
"" & _
"50" & _
"B8" & _GIF_SwapEndian($pGetDC, 4) & _
"FFD0" & _
"" & _
"8BD8" & _
"68" & _GIF_SwapEndian($iTop, 4) & _
"68" & _GIF_SwapEndian($iLeft, 4) & _
"" & _
"53" & _
"B8" & _GIF_SwapEndian($pGetPixel, 4) & _
"FFD0" & _
"50" & _
"" & _
"53" & _
"68" & _GIF_SwapEndian(0, 4) & _
"B8" & _GIF_SwapEndian($pReleaseDC, 4) & _
"FFD0" & _
"68" & _GIF_SwapEndian(0, 4) & _
"68" & _GIF_SwapEndian(0, 4) & _
"68" & _GIF_SwapEndian(0, 4) & _
"68" & _GIF_SwapEndian(0, 4) & _
"" & _
"68" & _GIF_SwapEndian($hControl, 4) & _
"B8" & _GIF_SwapEndian($pGetDC, 4) & _
"FFD0" & _
"" & _
"8BD8" & _
"50" & _
"56" & _
"68" & _GIF_SwapEndian($hImageList, 4) & _
"" & _
"B8" & _GIF_SwapEndian($pImageList_DrawEx, 4) & _
"FFD0" & _
"" & _
"53" & _
"68" & _GIF_SwapEndian(0, 4) & _
"B8" & _GIF_SwapEndian($pReleaseDC, 4) & _
"FFD0" & _
"" & _
"A1" & _GIF_SwapEndian(DllStructGetPtr($tGIF, "ExitFlag"), 4) & _
"85C0" & _
"75" & _GIF_SwapEndian(35, 1) & _
"" & _
"BB" & _GIF_SwapEndian(DllStructGetPtr($tGIF, "FrameDelay"), 4) & _
"8B0CB3" & _
"51" & _
"B8" & _GIF_SwapEndian($pSleep, 4) & _
"FFD0" & _
"" & _
"46" & _
"" & _
"81FE" & _GIF_SwapEndian($iFrameCount, 4) & _
"" & _
"74" & _GIF_SwapEndian(5, 1) & _
"E9" & _GIF_SwapEndian(-171, 4) & _
"E9" & _GIF_SwapEndian(-178, 4) & _
"" & _
"33C0" & _
"C3" _
)
EndIf
Local $hThread = _GIF_CreateThread($pCodeBuffer)
If @error Then Return SetError(5, 0, $hGIFControl)
DllStructSetData($tGIF, "GIFThread", $hThread)
_GIF_InvalidateRect(_GIF_GetParent($hControl))
$sGIF__ASSOCSTRING_INTERNAL &= $hGIFControl & "|" & $pGIF & ";"
Return $hGIFControl
EndFunc
Func _GIF_CloseHandle($hHandle)
Local $aCall = DllCall($hGIFDLL__KERNEL32, "bool", "CloseHandle", "handle", $hHandle)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return 1
EndFunc
Func _GIF_WaitForSingleObject($hHandle, $iMiliSec = -1)
Local $aCall = DllCall($hGIFDLL__KERNEL32, "dword", "WaitForSingleObject", "handle", $hHandle, "dword", $iMiliSec)
If @error Then Return SetError(1, 0, 0)
Return $aCall[0]
EndFunc
Func _GIF_CreateThread($pAddress)
Local $aCall = DllCall($hGIFDLL__KERNEL32, "handle", "CreateThread", _
"ptr", 0, _
"dword_ptr", 0, _
"ptr", $pAddress, _
"ptr", 0, _
"dword", 0, _
"dword*", 0)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[0]
EndFunc
Func _GIF_SuspendThread($hTread)
Local $aCall = DllCall($hGIFDLL__KERNEL32, "dword", "SuspendThread", "handle", $hTread)
If @error Or $aCall[0] = -1 Then Return SetError(1, 0, -1)
Return $aCall[0]
EndFunc
Func _GIF_ResumeThread($hTread)
Local $aCall = DllCall($hGIFDLL__KERNEL32, "dword", "ResumeThread", "handle", $hTread)
If @error Or $aCall[0] = -1 Then Return SetError(1, 0, -1)
Return $aCall[0]
EndFunc
Func _GIF_VirtualProtect($pAddress, $iSize, $iProtection)
Local $aCall = DllCall($hGIFDLL__KERNEL32, "bool", "VirtualProtect", "ptr", $pAddress, "dword_ptr", $iSize, "dword", $iProtection, "dword*", 0)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return 1
EndFunc
Func _GIF_GetAddress($hModule, $vFuncName)
Local $sType = "str"
If IsNumber($vFuncName) Then $sType = "int"
Local $aCall = DllCall($hGIFDLL__KERNEL32, "ptr", "GetProcAddress", "handle", $hModule, $sType, $vFuncName)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[0]
EndFunc
Func _GIF_GetModuleHandle($vModule = 0)
Local $sType = "wstr"
If Not $vModule Then $sType = "ptr"
Local $aCall = DllCall($hGIFDLL__KERNEL32, "ptr", "GetModuleHandleW", $sType, $vModule)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[0]
EndFunc
Func _GIF_GetBkColor($hWnd)
Local $hDC = _GIF_GetDC($hWnd)
If @error Then Return SetError(1, 0, -1)
Local $aCall = DllCall($hGIFDLL__GDI32, "dword", "GetBkColor", "handle", $hDC)
If @error Or $aCall[0] = -1 Then
_GIF_ReleaseDC($hWnd, $hDC)
Return SetError(2, 0, -1)
EndIf
_GIF_ReleaseDC($hWnd, $hDC)
Return $aCall[0]
EndFunc
Func _GIF_GetDC($hWnd)
Local $aCall = DllCall($hGIFDLL__USER32, "handle", "GetDC", "hwnd", $hWnd)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[0]
EndFunc
Func _GIF_ReleaseDC($hWnd, $hDC)
Local $aCall = DllCall($hGIFDLL__USER32, "int", "ReleaseDC", "hwnd", $hWnd, "handle", $hDC)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return 1
EndFunc
Func _GIF_GetDlgCtrlID($hWnd)
Local $aCall = DllCall($hGIFDLL__USER32, "int", "GetDlgCtrlID", "hwnd", $hWnd)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[0]
EndFunc
Func _GIF_InvalidateRect($hWnd, $pRect = 0, $fErase = True)
Local $aCall = DllCall($hGIFDLL__USER32, "bool", "InvalidateRect", _
"hwnd", $hWnd, _
"ptr", $pRect, _
"bool", $fErase)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return 1
EndFunc
Func _GIF_ValidateRect($hWnd, $pRect = 0)
Local $aCall = DllCall($hGIFDLL__USER32, "bool", "ValidateRect", "hwnd", $hWnd, "ptr", $pRect)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return 1
EndFunc
Func _GIF_RedrawWindow($hWnd, $pRect, $hRegion, $iFlags)
Local $aCall = DllCall($hGIFDLL__USER32, "bool", "RedrawWindow", "hwnd", $hWnd, "ptr", $pRect, "handle", $hRegion, "dword", $iFlags)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[0]
EndFunc
Func _GIF_GetUnderlyingColor($hWnd)
Local $hParent = _GIF_GetParent($hWnd)
If @error Then Return SetError(1, 0, -1)
Local $iColor = _GIF_GetBkColor($hParent)
Return SetError(@error, 0, $iColor)
EndFunc
Func _GIF_GetParent($hWnd)
Local $aCall = DllCall($hGIFDLL__USER32, "hwnd", "GetParent", "hwnd", $hWnd)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[0]
EndFunc
Func _GIF_Create_pGIF($bBinary, ByRef $iWidth, ByRef $iHeight, ByRef $hGIFControl, $iLeft = 0, $iTop = 0, $iARGB = 0xFF000000)
If $iARGB = Default Then $iARGB = 0xFF000000
Local $hGDIP
Local $hMemGlobal
Local $pBitmap, $iWidthReal, $iHeightReal
If IsBinary($bBinary) Then
$pBitmap = _GIF_CreateBitmapFromBinaryImage($hGDIP, $hMemGlobal, $bBinary, $iWidthReal, $iHeightReal)
Else
$pBitmap = _GIF_CreateBitmapFromFile($hGDIP, $bBinary, $iWidthReal, $iHeightReal)
EndIf
If @error Then
Local $iErr = @error
_GIF_FreeGdipAndMem($pBitmap, $hGDIP, $hMemGlobal)
Return SetError(1, $iErr, 0)
EndIf
Local $fDoResize
If $iWidth = Default Then
$iWidth = $iWidthReal
Else
$fDoResize = True
EndIf
If $iHeight = Default Then
$iHeight = $iHeightReal
Else
$fDoResize = True
EndIf
Local $iFrameDimensionsCount = _GIF_GdipImageGetFrameDimensionsCount($pBitmap)
If @error Then
_GIF_FreeGdipAndMem($pBitmap, $hGDIP, $hMemGlobal)
Return SetError(2, 0, 0)
EndIf
Local $tGUID = DllStructCreate("dword;word;word;byte[8]")
Local $pGUID = DllStructGetPtr($tGUID)
_GIF_GdipImageGetFrameDimensionsList($pBitmap, $pGUID, $iFrameDimensionsCount)
If @error Then
_GIF_FreeGdipAndMem($pBitmap, $hGDIP, $hMemGlobal)
Return SetError(3, 0, 0)
EndIf
Local $iFrameCount = _GIF_GdipImageGetFrameCount($pBitmap, $pGUID)
If @error Then
_GIF_FreeGdipAndMem($pBitmap, $hGDIP, $hMemGlobal)
Return SetError(4, 0, 0)
EndIf
Local $pGIF = _GIF_MemGlobalAlloc(4 * (8 + 4 * @AutoItX64 + $iFrameCount), 64)
If @error Then
_GIF_FreeGdipAndMem($pBitmap, $hGDIP, $hMemGlobal)
Return SetError(3, 0, 0)
EndIf
Local $tGIF = DllStructCreate("handle GIFThread;" & _
"ptr CodeBuffer;" & _
"hwnd ControlHandle;" & _
"handle ImageList;" & _
"bool ExitFlag;" & _
"bool Transparent;" & _
"dword CurrentFrame;" & _
"dword NumberOfFrames;" & _
"dword FrameDelay[" & $iFrameCount & "];", _
$pGIF)
DllStructSetData($tGIF, "GIFThread", 0)
DllStructSetData($tGIF, "ControlHandle", 0)
DllStructSetData($tGIF, "ExitFlag", 0)
DllStructSetData($tGIF, "CurrentFrame", 0)
DllStructSetData($tGIF, "NumberOfFrames", $iFrameCount)
$hGIFControl = GUICtrlCreatePic("", $iLeft, $iTop, $iWidth, $iHeight)
If $iFrameCount = 1 Then
Local $hGIFBitmap = _GIF_GdipCreateHBITMAPFromBitmap($pBitmap, $iARGB)
If $fDoResize Then _GIF_ResizeBitmap($hGIFBitmap, $iWidth, $iHeight)
_GIF_FreeGdipAndMem($pBitmap, $hGDIP, $hMemGlobal)
_GIF_DeleteObject(GUICtrlSendMsg($hGIFControl, 370, 0, $hGIFBitmap))
_GIF_DeleteObject($hGIFBitmap)
Return $pGIF
EndIf
Local $hImageList = _GIF_ImageList_Create($iWidth, $iHeight, 32, $iFrameCount)
If @error Then
GUICtrlDelete($hGIFControl)
_GIF_FreeGdipAndMem($pBitmap, $hGDIP, $hMemGlobal, $pGIF)
Return SetError(4, 0, 0)
EndIf
DllStructSetData($tGIF, "ImageList", $hImageList)
Local $hBitmap
For $j = 0 To $iFrameCount - 1
_GIF_GdipImageSelectActiveFrame($pBitmap, $pGUID, $j)
If @error Then ContinueLoop
$hBitmap = _GIF_GdipCreateHBITMAPFromBitmap($pBitmap, $iARGB)
If $fDoResize Then _GIF_ResizeBitmap($hBitmap, $iWidth, $iHeight)
_GIF_ImageList_Add($hImageList, $hBitmap)
If $j = 0 Then
_GIF_DeleteObject(GUICtrlSendMsg($hGIFControl, 370, 0, $hBitmap))
_GIF_DeleteObject($hBitmap)
EndIf
_GIF_DeleteObject($hBitmap)
Next
Local $iPropertyItemSize = _GIF_GdipGetPropertyItemSize($pBitmap, 0x5100)
If @error Then
GUICtrlDelete($hGIFControl)
_GIF_FreeGdipAndMem($pBitmap, $hGDIP, $hMemGlobal, $pGIF)
Return SetError(5, 0, 0)
EndIf
Local $tRawPropItem = DllStructCreate("byte[" & $iPropertyItemSize & "]")
_GIF_GdipGetPropertyItem($pBitmap, 0x5100, $iPropertyItemSize, DllStructGetPtr($tRawPropItem))
If @error Then
GUICtrlDelete($hGIFControl)
_GIF_FreeGdipAndMem($pBitmap, $hGDIP, $hMemGlobal, $pGIF)
Return SetError(6, 0, 0)
EndIf
Local $tPropItem = DllStructCreate("int Id;" & _
"dword Length;" & _
"word Type;" & _
"ptr Value", _
DllStructGetPtr($tRawPropItem))
Local $iSize = DllStructGetData($tPropItem, "Length") / 4
Local $tPropertyData = DllStructCreate("dword[" & $iSize & "]", DllStructGetData($tPropItem, "Value"))
Local $iDelay
For $j = 1 To $iFrameCount
$iDelay = DllStructGetData($tPropertyData, 1, $j) * 10
If Not $iDelay Then $iDelay = 130
If $iDelay < 50 Then $iDelay = 50
DllStructSetData($tGIF, "FrameDelay", $iDelay, $j)
Next
Local $fTransparent = True
Local $iPixelColor = _GIF_GdipBitmapGetPixel($pBitmap, 0, 0)
If BitShift($iPixelColor, 24) Then $fTransparent = False
DllStructSetData($tGIF, "Transparent", $fTransparent)
_GIF_FreeGdipAndMem($pBitmap, $hGDIP, $hMemGlobal)
Return $pGIF
EndFunc
Func _GIF_CreateStreamOnHGlobal($hGlobal, $iFlag = 1)
Local $aCall = DllCall($hGIFDLL__OLE32, "long", "CreateStreamOnHGlobal", "handle", $hGlobal, "int", $iFlag, "ptr*", 0)
If @error Or $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[3]
EndFunc
Func _GIF_GetObject($hObject, $iSize, $pObject)
Local $aCall = DllCall($hGIFDLL__GDI32, "int", "GetObject", "handle", $hObject, "int", $iSize, "ptr", $pObject)
If @error Then Return SetError(1, 0, 0)
Return $aCall[0]
EndFunc
Func _GIF_DeleteObject($hObject)
Local $aCall = DllCall($hGIFDLL__GDI32, "bool", "DeleteObject", "handle", $hObject)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return 1
EndFunc
Func _GIF_ImageList_GetIconSize($hImageList)
Local $aOut[2] = [0, 0]
Local $aCall = DllCall($hGIFDLL__COMCTL32, "bool", "ImageList_GetIconSize", "handle", $hImageList, "int*", 0, "int*", 0)
If @error Or Not $aCall[0] Then Return SetError(1, 0, $aOut)
$aOut[0] = $aCall[2]
$aOut[1] = $aCall[3]
Return $aOut
EndFunc
Func _GIF_ImageList_Create($iWidth, $iHeight, $iFlag, $iInitial, $iGrow = 0)
Local $aCall = DllCall($hGIFDLL__COMCTL32, "handle", "ImageList_Create", _
"int", $iWidth, _
"int", $iHeight, _
"dword", $iFlag, _
"int", $iInitial, _
"int", $iGrow)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[0]
EndFunc
Func _GIF_ImageList_Add($hImageList, $hBitmap)
Local $aCall = DllCall($hGIFDLL__COMCTL32, "int", "ImageList_Add", _
"handle", $hImageList, _
"handle", $hBitmap, _
"handle", 0)
If @error Or $aCall[0] = -1 Then Return SetError(1, 0, 0)
Return $aCall[0]
EndFunc
Func _GIF_ImageList_Destroy($hImageList)
Local $aCall = DllCall($hGIFDLL__COMCTL32, "bool", "ImageList_Destroy", "handle", $hImageList)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return 1
EndFunc
Func _GIF_ImageList_DrawEx($hImageList, $iImageIndex, $hDC, $iXPos = 0, $iYPos = 0, $iWidth = 0, $iHeight = 0, $iBkColRef = -1, $iFgColRef = -1, $iStyle = 0)
Local $aCall = DllCall($hGIFDLL__COMCTL32, "bool", "ImageList_DrawEx", _
"handle", $hImageList, _
"int", $iImageIndex, _
"handle", $hDC, _
"int", $iXPos, _
"int", $iYPos, _
"int", $iWidth, _
"int", $iHeight, _
"dword", $iBkColRef, _
"dword", $iFgColRef, _
"dword", $iStyle)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return 1
EndFunc
Func _GIF_CreateBitmapFromFile(ByRef $hGDIP, $sFile, ByRef $iWidth, ByRef $iHeight)
$hGDIP = _GIF_GdiplusStartup()
If @error Then Return SetError(1, 0, 0)
Local $pBitmap = _GIF_GdipLoadImageFromFile($sFile)
If @error Then
_GIF_GdiplusShutdown($hGDIP)
Return SetError(2, 0, 0)
EndIf
_GIF_GdipGetImageDimension($pBitmap, $iWidth, $iHeight)
If @error Then
_GIF_FreeGdipAndMem($pBitmap, $hGDIP)
Return SetError(3, 0, 0)
EndIf
Return $pBitmap
EndFunc
Func _GIF_CreateBitmapFromBinaryImage(ByRef $hGDIP, ByRef $hMemGlobal, $bBinary, ByRef $iWidth, ByRef $iHeight)
Local $iSize = BinaryLen($bBinary)
$hMemGlobal = _GIF_MemGlobalAlloc($iSize, 2)
If @error Then Return SetError(1, 0, 0)
Local $pMemory = _GIF_MemGlobalLock($hMemGlobal)
If @error Then
_GIF_MemGlobalFree($hMemGlobal)
Return SetError(2, 0, 0)
EndIf
Local $tBinary = DllStructCreate("byte[" & $iSize & "]", $pMemory)
DllStructSetData($tBinary, 1, $bBinary)
Local $pStream = _GIF_CreateStreamOnHGlobal($pMemory)
If @error Then
_GIF_MemGlobalFree($hMemGlobal)
Return SetError(3, 0, 0)
EndIf
_GIF_MemGlobalUnlock($pMemory)
$hGDIP = _GIF_GdiplusStartup()
If @error Then
_GIF_MemGlobalFree($hMemGlobal)
Return SetError(4, 0, 0)
EndIf
Local $pBitmap = _GIF_GdipCreateBitmapFromStream($pStream)
If @error Then
_GIF_GdiplusShutdown($hGDIP)
_GIF_MemGlobalFree($hMemGlobal)
Return SetError(5, 0, 0)
EndIf
_GIF_GdipGetImageDimension($pBitmap, $iWidth, $iHeight)
If @error Then
_GIF_FreeGdipAndMem($pBitmap, $hGDIP, $hMemGlobal)
Return SetError(6, 0, 0)
EndIf
Return $pBitmap
EndFunc
Func _GIF_ResizeBitmap(ByRef $hBitmap, $iNewWidth, $iNewHeight)
Local $tBMP = DllStructCreate("long Type;long Width;long Height;long WidthBytes;word Planes;word BitsPixel;ptr Bits;")
_GIF_GetObject($hBitmap, DllStructGetSize($tBMP), DllStructGetPtr($tBMP))
Local $pBitmap = _GIF_GdipCreateBitmapFromScan0(DllStructGetData($tBMP, "Width"), DllStructGetData($tBMP, "Height"), DllStructGetData($tBMP, "WidthBytes"), 0x26200A, DllStructGetData($tBMP, "Bits"))
_GIF_GdipImageRotateFlip($pBitmap, 6)
Local $pNewBitmap = _GIF_GdipCreateBitmapFromScan0($iNewWidth, $iNewHeight)
Local $hGraphics = _GIF_GdipGetImageGraphicsContext($pNewBitmap)
_GIF_GdipDrawImageRect($hGraphics, $pBitmap, 0, 0, $iNewWidth, $iNewHeight)
Local $hNewBitmap = _GIF_GdipCreateHBITMAPFromBitmap($pNewBitmap)
_GIF_GdipDisposeImage($pBitmap)
_GIF_GdipDeleteGraphics($hGraphics)
_GIF_DeleteObject($hBitmap)
_GIF_GdipDisposeImage($pNewBitmap)
$hBitmap = $hNewBitmap
Return 1
EndFunc
Func _GIF_GdiplusStartup()
Local $tGdiplusStartupInput = DllStructCreate("dword GdiplusVersion;" & _
"ptr DebugEventCallback;" & _
"int SuppressBackgroundThread;" & _
"int SuppressExternalCodecs")
DllStructSetData($tGdiplusStartupInput, "GdiplusVersion", 1)
Local $aCall = DllCall($hGIFDLL__GDIPLUS, "dword", "GdiplusStartup", "dword_ptr*", 0, "ptr", DllStructGetPtr($tGdiplusStartupInput), "ptr", 0)
If @error Or $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[1]
EndFunc
Func _GIF_GdiplusShutdown($hGDIP)
DllCall($hGIFDLL__GDIPLUS, "none", "GdiplusShutdown", "dword_ptr", $hGDIP)
EndFunc
Func _GIF_GdipDisposeImage($hImage)
Local $aCall = DllCall($hGIFDLL__GDIPLUS, "dword", "GdipDisposeImage", "handle", $hImage)
If @error Or $aCall[0] Then Return SetError(1, 0, 0)
Return 1
EndFunc
Func _GIF_GdipGetImageDimension($pBitmap, ByRef $iWidth, ByRef $iHeight)
Local $aCall = DllCall($hGIFDLL__GDIPLUS, "dword", "GdipGetImageDimension", "ptr", $pBitmap, "float*", 0, "float*", 0)
If @error Or $aCall[0] Then Return SetError(1, 0, 0)
$iWidth = $aCall[2]
$iHeight = $aCall[3]
EndFunc
Func _GIF_GdipImageGetFrameDimensionsCount($pBitmap)
Local $aCall = DllCall($hGIFDLL__GDIPLUS, "dword", "GdipImageGetFrameDimensionsCount", "ptr", $pBitmap, "dword*", 0)
If @error Or $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[2]
EndFunc
Func _GIF_GdipImageGetFrameDimensionsList($pBitmap, $pGUID, $iFrameDimensionsCount)
Local $aCall = DllCall($hGIFDLL__GDIPLUS, "dword", "GdipImageGetFrameDimensionsList", _
"ptr", $pBitmap, _
"ptr", $pGUID, _
"dword", $iFrameDimensionsCount)
If @error Or $aCall[0] Then Return SetError(1, 0, 0)
Return 1
EndFunc
Func _GIF_GdipImageGetFrameCount($pBitmap, $pGUID)
Local $aCall = DllCall($hGIFDLL__GDIPLUS, "dword", "GdipImageGetFrameCount", _
"ptr", $pBitmap, _
"ptr", $pGUID, _
"dword*", 0)
If @error Or $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[3]
EndFunc
Func _GIF_GdipImageSelectActiveFrame($pBitmap, $pGUID, $iFrameIndex)
Local $aCall = DllCall($hGIFDLL__GDIPLUS, "dword", "GdipImageSelectActiveFrame", _
"ptr", $pBitmap, _
"ptr", $pGUID, _
"dword", $iFrameIndex)
If @error Or $aCall[0] Then Return SetError(1, 0, 0)
Return 1
EndFunc
Func _GIF_GdipGetPropertyItemSize($pBitmap, $iPropID)
Local $aCall = DllCall($hGIFDLL__GDIPLUS, "dword", "GdipGetPropertyItemSize", _
"ptr", $pBitmap, _
"ptr", $iPropID, _
"dword*", 0)
If @error Or $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[3]
EndFunc
Func _GIF_GdipGetPropertyItem($pBitmap, $iPropID, $iSize, $pBuffer)
Local $aCall = DllCall($hGIFDLL__GDIPLUS, "dword", "GdipGetPropertyItem", _
"ptr", $pBitmap, _
"dword", $iPropID, _
"dword", $iSize, _
"ptr", $pBuffer)
If @error Or $aCall[0] Then Return SetError(1, 0, 0)
Return 1
EndFunc
Func _GIF_GdipBitmapGetPixel($pBitmap, $iX, $iY)
Local $aCall = DllCall($hGIFDLL__GDIPLUS, "dword", "GdipBitmapGetPixel", _
"ptr", $pBitmap, _
"int", $iX, _
"int", $iY, _
"dword*", 0)
If @error Or $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[4]
EndFunc
Func _GIF_GdipLoadImageFromFile($sFile)
Local $aCall = DllCall($hGIFDLL__GDIPLUS, "dword", "GdipLoadImageFromFile", "wstr", $sFile, "ptr*", 0)
If @error Or $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[2]
EndFunc
Func _GIF_GdipCreateBitmapFromScan0($iWidth, $iHeight, $iStride = 0, $iPixelFormat = 0x26200A, $pScan0 = 0)
Local $aCall = DllCall($hGIFDLL__GDIPLUS, "dword", "GdipCreateBitmapFromScan0", "int", $iWidth, "int", $iHeight, "int", $iStride, "dword", $iPixelFormat, "ptr", $pScan0, "ptr*", 0)
If @error Or $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[6]
EndFunc
Func _GIF_GdipCreateBitmapFromStream($pStream)
Local $aCall = DllCall($hGIFDLL__GDIPLUS, "dword", "GdipCreateBitmapFromStream", "ptr", $pStream, "ptr*", 0)
If @error Or $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[2]
EndFunc
Func _GIF_GdipCreateHBITMAPFromBitmap($pBitmap, $iARGB = 0xFF000000)
Local $aCall = DllCall($hGIFDLL__GDIPLUS, "dword", "GdipCreateHBITMAPFromBitmap", "ptr", $pBitmap, "handle*", 0, "dword", $iARGB)
If @error Or $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[2]
EndFunc
Func _GIF_GdipGetImageGraphicsContext($hImage)
Local $aCall = DllCall($hGIFDLL__GDIPLUS, "dword", "GdipGetImageGraphicsContext", "ptr", $hImage, "ptr*", 0)
If @error Or $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[2]
EndFunc
Func _GIF_GdipDrawImageRect($hGraphics, $hImage, $iX, $iY, $iWidth, $iHeight)
Local $aCall = DllCall($hGIFDLL__GDIPLUS, "dword", "GdipDrawImageRectI", "ptr", $hGraphics, "ptr", $hImage, "int", $iX, "int", $iY, "int", $iWidth, "int", $iHeight)
If @error Or $aCall[0] Then Return SetError(1, 0, 0)
Return 1
EndFunc
Func _GIF_GdipDeleteGraphics($hGraphics)
Local $aCall = DllCall($hGIFDLL__GDIPLUS, "dword", "GdipDeleteGraphics", "handle", $hGraphics)
If @error Or $aCall[0] Then Return SetError(1, 0, 0)
Return 1
EndFunc
Func _GIF_GdipImageRotateFlip($hImage, $iType)
Local $aCall = DllCall($hGIFDLL__GDIPLUS, "dword", "GdipImageRotateFlip", "handle", $hImage, "dword", $iType)
If @error Or $aCall[0] Then Return SetError(1, 0, 0)
Return 1
EndFunc
Func _GIF_FreeGdipAndMem($pBitmap = 0, $hGDIP = 0, $hMem = 0, $pGIF = 0)
If $pBitmap Then _GIF_GdipDisposeImage($pBitmap)
If $hGDIP Then _GIF_GdiplusShutdown($hGDIP)
If $hMem Then _GIF_MemGlobalFree($hMem)
If $pGIF Then _GIF_MemGlobalFree($pGIF)
EndFunc
Func _GIF_MemGlobalAlloc($iSize, $iFlag)
Local $aCall = DllCall($hGIFDLL__KERNEL32, "handle", "GlobalAlloc", "dword", $iFlag, "dword_ptr", $iSize)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[0]
EndFunc
Func _GIF_MemGlobalFree($hMem)
Local $aCall = DllCall($hGIFDLL__KERNEL32, "ptr", "GlobalFree", "handle", $hMem)
If @error Or $aCall[0] Then Return SetError(1, 0, 0)
Return 1
EndFunc
Func _GIF_MemGlobalLock($hMem)
Local $aCall = DllCall($hGIFDLL__KERNEL32, "ptr", "GlobalLock", "handle", $hMem)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[0]
EndFunc
Func _GIF_MemGlobalUnlock($hMem)
Local $aCall = DllCall($hGIFDLL__KERNEL32, "bool", "GlobalUnlock", "handle", $hMem)
If @error Then Return SetError(1, 0, 0)
If $aCall[0] Or _GIF_GetLastError() Then Return $aCall[0]
Return 1
EndFunc
Func _GIF_GetLastError()
Local $aCall = DllCall($hGIFDLL__KERNEL32, "dword", "GetLastError")
If @error Then Return SetError(1, 0, -1)
Return $aCall[0]
EndFunc
Func _GIF_FindResourceEx($hModule, $vResType, $vResName, $iResLang = 0)
Local $sTypeType = "wstr"
If $vResType == Number($vResType) Then $sTypeType = "int"
Local $sNameType = "wstr"
If $vResName == Number($vResName) Then $sNameType = "int"
Local $aCall = DllCall($hGIFDLL__KERNEL32, "handle", "FindResourceExW", _
"handle", $hModule, _
$sTypeType, $vResType, _
$sNameType, $vResName, _
"int", $iResLang)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[0]
EndFunc
Func _GIF_SizeofResource($hModule, $hResource)
Local $aCall = DllCall($hGIFDLL__KERNEL32, "int", "SizeofResource", "handle", $hModule, "handle", $hResource)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[0]
EndFunc
Func _GIF_LoadResource($hModule, $hResource)
Local $aCall = DllCall($hGIFDLL__KERNEL32, "handle", "LoadResource", "handle", $hModule, "handle", $hResource)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[0]
EndFunc
Func _GIF_LockResource($hResource)
Local $aCall = DllCall($hGIFDLL__KERNEL32, "ptr", "LockResource", "handle", $hResource)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[0]
EndFunc
Func _GIF_LoadLibraryEx($sModule, $iFlag = 0)
Local $aCall = DllCall($hGIFDLL__KERNEL32, "handle", "LoadLibraryExW", "wstr", $sModule, "handle", 0, "dword", $iFlag)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[0]
EndFunc
Func _GIF_FreeLibrary($hModule)
Local $aCall = DllCall($hGIFDLL__KERNEL32, "bool", "FreeLibrary", "handle", $hModule)
If @error Or Not $aCall[0] Then Return SetError(1, 0, 0)
Return $aCall[0]
EndFunc
Func _GIF_ResourceGetAsRaw($sModule, $vResType, $vResName, $iResLang = 0)
Local $hModule = _GIF_LoadLibraryEx($sModule, 2)
If @error Then Return SetError(1, 0, "")
Local $hResource = _GIF_FindResourceEx($hModule, $vResType, $vResName, $iResLang)
If @error Then
_GIF_FreeLibrary($hModule)
Return SetError(2, 0, "")
EndIf
Local $iSizeOfResource = _GIF_SizeofResource($hModule, $hResource)
If @error Then
_GIF_FreeLibrary($hModule)
Return SetError(3, 0, "")
EndIf
$hResource = _GIF_LoadResource($hModule, $hResource)
If @error Then
_GIF_FreeLibrary($hModule)
Return SetError(4, 0, "")
EndIf
Local $pResource = _GIF_LockResource($hResource)
If @error Then
_GIF_FreeLibrary($hModule)
Return SetError(5, 0, "")
EndIf
Local $tBinary = DllStructCreate("byte[" & $iSizeOfResource & "]", $pResource)
Local $bBinary = DllStructGetData($tBinary, 1)
_GIF_FreeLibrary($hModule)
Return $bBinary
EndFunc
Func _GIF_MakeBitmapFromRT_BITMAP($bBinary)
Local $tBinary = DllStructCreate("byte[" & BinaryLen($bBinary) & "]")
DllStructSetData($tBinary, 1, $bBinary)
Local $iHeaderSize = DllStructGetData(DllStructCreate("dword HeaderSize", DllStructGetPtr($tBinary)), "HeaderSize")
Local $tBitmap, $iMultiplier
Switch $iHeaderSize
Case 40
$tBitmap = DllStructCreate("dword HeaderSize;" & _
"dword Width;" & _
"dword Height;" & _
"word Planes;" & _
"word BitPerPixel;" & _
"dword CompressionMethod;" & _
"dword Size;" & _
"dword Hresolution;" & _
"dword Vresolution;" & _
"dword Colors;" & _
"dword ImportantColors", _
DllStructGetPtr($tBinary))
$iMultiplier = 4
Case 12
$tBitmap = DllStructCreate("dword HeaderSize;" & _
"word Width;" & _
"word Height;" & _
"word Planes;" & _
"word BitPerPixel", _
DllStructGetPtr($tBinary))
$iMultiplier = 3
Case Else
Return SetError(1, 0, 0)
EndSwitch
Local $iExponent = DllStructGetData($tBitmap, "BitPerPixel")
Local $tDIB = DllStructCreate("align 2;char Identifier[2];" & _
"dword BitmapSize;" & _
"short;" & _
"short;" & _
"dword BitmapOffset;" & _
"byte Body[" & BinaryLen($bBinary) & "]")
DllStructSetData($tDIB, "Identifier", "BM")
DllStructSetData($tDIB, "BitmapSize", BinaryLen($bBinary) + 14)
Local $iRawBitmapSize = DllStructGetData($tBitmap, "Size")
If $iRawBitmapSize Then
DllStructSetData($tDIB, "BitmapOffset", BinaryLen($bBinary) - $iRawBitmapSize + 14)
Else
If $iExponent = 24 Then
DllStructSetData($tDIB, "BitmapOffset", $iHeaderSize + 14)
Else
Local $iWidth = DllStructGetData($tBitmap, "Width")
Local $iHeight = DllStructGetData($tBitmap, "Height")
$iRawBitmapSize = 4 * Floor(($iWidth * $iExponent + 31) / 32) * $iHeight
Local $iOffset1 = BinaryLen($bBinary) - $iRawBitmapSize + 14
Local $iOffset2 = 2 ^ $iExponent * $iMultiplier + $iHeaderSize + 14
If $iOffset2 < $iOffset1 Then
DllStructSetData($tDIB, "BitmapOffset", $iOffset2)
Else
DllStructSetData($tDIB, "BitmapOffset", $iOffset1 - 2)
EndIf
EndIf
EndIf
DllStructSetData($tDIB, "Body", $bBinary)
Return DllStructGetData(DllStructCreate("byte[" & DllStructGetSize($tDIB) & "]", DllStructGetPtr($tDIB)), 1)
EndFunc
Func _GIF_SwapEndian($iValue, $iSize = 0)
If $iSize Then
Local $sPadd = "00000000"
Return Hex(BinaryMid($iValue, 1, $iSize)) & StringLeft($sPadd, 2 * ($iSize - BinaryLen($iValue)))
EndIf
Return Hex(Binary($iValue))
EndFunc
Func _GIF_GetGIFAssoc($iGIFId)
Local $aArray = StringRegExp($sGIF__ASSOCSTRING_INTERNAL, "(?i);" & $iGIFId & "\|(.*?);", 3)
If @error Then Return 0
Return Ptr($aArray[0])
EndFunc
