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Showing results for tags 'gifanimation'.
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Hi ! I am trying to show an animated GIF with transparency (Loading animation) over a PNG GUI that has transparency. With this code, almost everything is nice except that the GIF animation has borders that i want to remove so i only see the gif itself. I have tried adding some style html code and it did not work. Anyone has an idea ? Thank you :) #include <GDIPlus.au3> #include <GUIConstantsEx.au3> #include <StaticConstants.au3> #include <WinAPIConstants.au3> #include <WinAPISysWin.au3> #include <WindowsConstants.au3> _GDIPlus_Startup() Global Const $SC_DRAGMOVE = 0xF012 $hSplashlogo = _GDIPlus_ImageLoadFromFile("SOME_PNG_WITH_TRANSPARENCY.PNG") $iw = _GDIPlus_ImageGetWidth($hSplashlogo) $ih = _GDIPlus_ImageGetHeight($hSplashlogo) $SplashGUIlogo = GUICreate("", $iw, $ih, -1, -1, $WS_POPUP, $WS_EX_LAYERED) _SetBitmap($SplashGUIlogo, $hSplashlogo, 255, $iw, $ih) $hGUI_c = GUICreate("A_GUI", $iw, $ih, 0, 0, $WS_POPUP, BitOR($WS_EX_LAYERED, $WS_EX_MDICHILD), $SplashGUIlogo) GUISetBkColor(0x123456, $hGUI_c) _WinAPI_SetLayeredWindowAttributes($hGUI_c, 0x123456) $oObj = ObjCreate("Shell.Explorer.2") $oObj_ctrl = GUICtrlCreateObj($oObj,($iw/2)-65,($ih/2)-65,130,130) $sGIF = @ScriptDir &"\loading.gif" $URL = "about:<html><body bgcolor='#123456' scroll='no'><img src='"&$sGIF&"' width='100%' height='100%' border='0'></img></body></html>" $oObj.Navigate($URL) GUICtrlSetState(-1,$GUI_DISABLE) GUICtrlSetBkColor(-1, 0x404040) GUICtrlSetColor(-1, 0x123456) GUISetState(@SW_SHOWNA, $SplashGUIlogo) GUISetState(@SW_SHOW, $hGUI_c) GUIRegisterMsg($WM_LBUTTONDOWN, "_WM_LBUTTONDOWN") While 1 Switch GUIGetMsg() Case $GUI_EVENT_CLOSE ExitLoop EndSwitch WEnd GUIDelete($hGUI_c) GUIDelete($SplashGUIlogo) _GDIPlus_ImageDispose($hSplashlogo) _GDIPlus_Shutdown() Exit Func _WM_LBUTTONDOWN($hWnd, $iMsg, $wParam, $lParam) _SendMessage($SplashGUIlogo, $WM_SYSCOMMAND, $SC_DRAGMOVE, 0) EndFunc ;==>_WM_LBUTTONDOWN Func _SetBitmap($hGUI, $hImage, $iOpacity, $n_width = 200, $n_height = 200) Local $hScrDC, $hMemDC, $hBitmap, $hOld, $pSize, $tSize, $pSource, $tSource, $pBlend, $tBlend $hScrDC = _WinAPI_GetDC(0) $hMemDC = _WinAPI_CreateCompatibleDC($hScrDC) $hBitmap = _GDIPlus_BitmapCreateHBITMAPFromBitmap($hImage) $hOld = _WinAPI_SelectObject($hMemDC, $hBitmap) $tSize = DllStructCreate($tagSIZE) $pSize = DllStructGetPtr($tSize) DllStructSetData($tSize, "X", $n_width)a DllStructSetData($tSize, "Y", $n_height) $tSource = DllStructCreate($tagPOINT) $pSource = DllStructGetPtr($tSource) $tBlend = DllStructCreate($tagBLENDFUNCTION) $pBlend = DllStructGetPtr($tBlend) DllStructSetData($tBlend, "Alpha", $iOpacity) DllStructSetData($tBlend, "Format", 1) _WinAPI_UpdateLayeredWindow($hGUI, $hScrDC, 0, $pSize, $hMemDC, $pSource, 0, $pBlend, $ULW_ALPHA) _WinAPI_ReleaseDC(0, $hScrDC) _WinAPI_SelectObject($hMemDC, $hOld) _WinAPI_DeleteObject($hBitmap) _WinAPI_DeleteDC($hMemDC) EndFunc ;==>_SetBitmap Func _WinAPI_BitmapDisplayTransparentInGUI(ByRef $hHBitmap, ByRef $hGUI, $iOpacity = 0xFF, $bReleaseGDI = True) If Not BitAND(GUIGetStyle($hGUI)[1], $WS_EX_LAYERED) = $WS_EX_LAYERED Then Return SetError(1, 0, 0) Local $tDim = DllStructCreate($tagBITMAP) If Not _WinAPI_GetObject($hHBitmap, DllStructGetSize($tDim), DllStructGetPtr($tDim)) Then Return SetError(2, 0, 0) Local $tSize = DllStructCreate($tagSIZE), $tSource = DllStructCreate($tagPOINT), $tBlend = DllStructCreate($tagBLENDFUNCTION) Local Const $hScrDC = _WinAPI_GetDC(0), $hMemDC = _WinAPI_CreateCompatibleDC($hScrDC), $hOld = _WinAPI_SelectObject($hMemDC, $hHBitmap) $tSize.X = $tDim.bmWidth $tSize.Y = $tDim.bmHeight $tBlend.Alpha = $iOpacity $tBlend.Format = 1 _WinAPI_UpdateLayeredWindow($hGUI, $hScrDC, 0, DllStructGetPtr($tSize), $hMemDC, DllStructGetPtr($tSource), 0, DllStructGetPtr($tBlend), $ULW_ALPHA) _WinAPI_ReleaseDC(0, $hScrDC) _WinAPI_SelectObject($hMemDC, $hOld) _WinAPI_DeleteDC($hMemDC) If $bReleaseGDI Then _WinAPI_DeleteObject($hHBitmap) Return True EndFunc -
I'm trying to display a GIF. However, the GUI should not be visible. Here is an attempt that doesn't work: $sGIF = "MyGIF.gif" #Include <IE.au3> #include <GUIConstantsEx.au3> #include <WindowsConstants.au3> #include <WINAPI.au3> #include <SendMessage.au3> Global Const $SC_DRAGMOVE = 0xF012 HotKeySet("{ESC}", "_Exit") $hGui = GUICreate("Test", 400, 300, -1, -1, $WS_POPUP, $WS_EX_LAYERED) GUISetBkColor(0xABCDEF) $oIE = _IECreateEmbedded() GUICtrlCreateObj($oIE, 10, 10, 380, 280) _WinAPI_SetLayeredWindowAttributes($hGUI, 0xABCDEF, 250) _IENavigate($oIE, $sGIF) GUISetState() While 1 Switch GUIGetMsg() Case $GUI_EVENT_PRIMARYDOWN _SendMessage($hGUI, $WM_SYSCOMMAND, $SC_DRAGMOVE, 0) EndSwitch WEnd Func _Exit() Exit
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I don't know why this is happening but the gif plays smoothly on chrome (link for this gif) I'm using >GIFAnimation UDF from trancexx #include <WindowsConstants.au3> #include <GIFAnimation.au3> Global $bLoading = "0x4749463839612B000B00F10000FFFFFF07A3F685D1FA07A3F621FF0B4E45545343415045322E300301000000" & _ "21FE1A43726561746564207769746820616A61786C6F61642E696E666F0021F904090A0000002C000000002B000B00000232848E0" & _ "8CB96D9D883F3C50A1BDE56F3CB85E036865859A166277DDE9ABEA70C672D49D787CA2EFAC4B3F93EB8A020324C15000021F90409" & _ "0A0000002C000000002B000B0000023DC48E08CB200F6163B19A84C7AC7CF39861DEF78C6498989FCAA14A434A702CB8076BCDB1A" & _ "DE9240EB20165141A6F58F27D8ECA4ED3E29A2C6252C7AF000021F904090A0000002C000000002B000B0000023D848E08CB300F6163A9" $Form1 = GUICreate("Example", 300, 300, -1, -1, BitOR($WS_THICKFRAME,$WS_SYSMENU)) GUISetBkColor(0xFFFFFF) $hGIF = _GUICtrlCreateGIF($bLoading, "", 125, 120,Default,Default,Default,0xFFFFFFFF) GUIRegisterMsg(133, "_Refresh") GUISetState(@SW_SHOW) While 1 $nMsg = GUIGetMsg() Switch $nMsg Case -3 Exit EndSwitch WEnd Func _Refresh($hWnd, $iMsg, $wParam, $lParam) #forceref $hWnd, $iMsg, $wParam, $lParam _GIF_RefreshGIF($hGIF) EndFunc ;==>_Refresh Using this udf it plays faster and blinks when is beginning the animation again. Hope I'm doing something wrong, its hard to find cool looking loading gifs with less than 1kb :
