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eukalyptus

AutoIt Screensaver collection - GDIPlus / Direct2D

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eukalyptus

Some Screensavers I wrote (and more to come) using Direct2D.

post-21231-0-11940600-1412152096_thumb.j

post-21231-0-38629000-1412152136_thumb.j

post-21231-0-63750400-1412152147_thumb.j

post-21231-0-34235700-1412152160_thumb.j

Download: AutoItScreenSavers.7z

Run the scripts in TestMode by pressing F5 in SciTE

Or compile them by pressing F7 and select the Screensaver in the Windows-Screensaver Settings

 

The Direct2D-UDF in the download file is not the latest one - you find the newest version in my signature:

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wakillon

I have already seen them on the German forum, but it's always a pleasure to see again your creations !

Amazing work and creativity !

Thanks a lot  :thumbsup:


AutoIt 3.3.14.2 X86 - SciTE 3.6.0WIN 8.1 X64 - Other Example Scripts

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MouseGetPos(1))) WEnd UpdateCtrlPos($bAnim) EndIf Case $__g_iLabel_BM GUISetCursor(11, 1, $__g_hGUI_MarkArea) If $aCI[2] Then $aOldWinPos = WinGetPos($__g_hGUI_MarkArea) $aOldMPos = MouseGetPos() While $aCI[2] * Sleep(10) $aCI = GUIGetCursorInfo($__g_hGUI_MarkArea) WinMove($__g_hGUI_MarkArea, "", $aOldWinPos[0], $aOldWinPos[1], $aOldWinPos[2], $aOldWinPos[3] - ($aOldMPos[1] - MouseGetPos(1))) WEnd UpdateCtrlPos($bAnim) EndIf Case Else GUISetCursor(3, 1, $__g_hGUI_MarkArea) EndSwitch EndIf Until False EndFunc ;==>_GDIPlus_MarkScreenRegionAnimated Func UpdateCtrlPos($bAnim = True) Local Const $aGUIStartPos = WinGetPos($__g_hGUI_MarkArea) If $__g_bSelectionDone And $bAnim Then GUIRegisterMsg($WM_TIMER, "") $__g_iW = $aGUIStartPos[2] $__g_iH = $aGUIStartPos[3] ControlMove($__g_hGUI_MarkArea, "", $__g_iLabel_TL, 0, 0, $__g_iBorder, $__g_iBorder) ControlMove($__g_hGUI_MarkArea, "", $__g_iLabel_TM, ($__g_iW - $__g_iBorder) / 2, 0, $__g_iBorder, $__g_iBorder) ControlMove($__g_hGUI_MarkArea, "", $__g_iLabel_TR, ($__g_iW - 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$__g_iBorder) - 2, "float", 0, "float", $__g_iBorder + 1, "float", $__g_iBorder + 1) DllCall($__g_hGDIPDll, "int", "GdipDrawRectangle", "handle", $hCanvas, "handle", $hPen3, "float", ($iW - $__g_iBorder) - 2, "float", 0, "float", $__g_iBorder + 1, "float", $__g_iBorder + 1) DllCall($__g_hGDIPDll, "int", "GdipFillRectangle", "handle", $hCanvas, "handle", $hBrush, "float", 0, "float", ($iH - $__g_iBorder) / 2, "float", $__g_iBorder + 1, "float", $__g_iBorder + 1) DllCall($__g_hGDIPDll, "int", "GdipDrawRectangle", "handle", $hCanvas, "handle", $hPen3, "float", 0, "float", ($iH - $__g_iBorder) / 2, "float", $__g_iBorder + 1, "float", $__g_iBorder + 1) DllCall($__g_hGDIPDll, "int", "GdipFillRectangle", "handle", $hCanvas, "handle", $hBrush, "float", ($iW - $__g_iBorder) - 2, "float", ($iH - $__g_iBorder) / 2, "float", $__g_iBorder + 1, "float", $__g_iBorder + 1) DllCall($__g_hGDIPDll, "int", "GdipDrawRectangle", "handle", $hCanvas, "handle", $hPen3, "float", ($iW - $__g_iBorder) - 2, "float", ($iH - $__g_iBorder) / 2, "float", $__g_iBorder + 1, "float", $__g_iBorder + 1) DllCall($__g_hGDIPDll, "int", "GdipFillRectangle", "handle", $hCanvas, "handle", $hBrush, "float", 0, "float", ($iH - $__g_iBorder) - 2, "float", $__g_iBorder + 1, "float", $__g_iBorder + 1) DllCall($__g_hGDIPDll, "int", "GdipDrawRectangle", "handle", $hCanvas, "handle", $hPen3, "float", 0, "float", ($iH - $__g_iBorder) - 2, "float", $__g_iBorder + 1, "float", $__g_iBorder + 1) DllCall($__g_hGDIPDll, "int", "GdipFillRectangle", "handle", $hCanvas, "handle", $hBrush, "float", ($iW - $__g_iBorder) / 2, "float", ($iH - $__g_iBorder) - 2, "float", $__g_iBorder + 1, "float", $__g_iBorder + 1) DllCall($__g_hGDIPDll, "int", "GdipDrawRectangle", "handle", $hCanvas, "handle", $hPen3, "float", ($iW - $__g_iBorder) / 2, "float", ($iH - $__g_iBorder) - 2, "float", $__g_iBorder + 1, "float", $__g_iBorder + 1) DllCall($__g_hGDIPDll, "int", "GdipFillRectangle", "handle", $hCanvas, "handle", $hBrush, "float", ($iW - $__g_iBorder) - 2, "float", ($iH - $__g_iBorder) - 2, "float", $__g_iBorder + 1, "float", $__g_iBorder + 1) DllCall($__g_hGDIPDll, "int", "GdipDrawRectangle", "handle", $hCanvas, "handle", $hPen3, "float", ($iW - $__g_iBorder) - 2, "float", ($iH - $__g_iBorder) - 2, "float", $__g_iBorder + 1, "float", $__g_iBorder + 1) _WinAPI_BitBlt($hDC, 0, 0, $iW, $iH, $hDC_backbuffer, 0, 0, $SRCCOPY) $fOffset += 0.5 _GDIPlus_GraphicsDispose($hCanvas) _WinAPI_SelectObject($hDC_backbuffer, $DC_obj) _WinAPI_DeleteDC($hDC_backbuffer) _WinAPI_DeleteObject($hHBitmap) _WinAPI_ReleaseDC($__g_hGUI_MarkArea, $hDC) _GDIPlus_PenDispose($hPen) _GDIPlus_PenDispose($hPen2) _GDIPlus_PenDispose($hPen3) _GDIPlus_BrushDispose($hBrush) EndFunc ;==>PlayBorderAnim Func WM_ERASEBKGND($hWnd, $iMsgm, $wParam, $lParam) ;suppress repainting to avoid flickering but causes some other side effects #forceref $iMsgm, $wParam, $lParam, $hWnd Local Const $hBrush = _WinAPI_CreateSolidBrush(0xEFCDAB) ;BGR format ;~ _WinAPI_RedrawWindow($__g_hGUI_MarkArea, 0, 0, BitOR($RDW_NOERASE, $RDW_NOCHILDREN, $RDW_NOFRAME, $RDW_VALIDATE)) _WinAPI_SetClassLongEx($__g_hGUI_MarkArea, $GCL_HBRBACKGROUND, $hBrush) _WinAPI_DeleteObject($hBrush) Return 0 EndFunc ;==>WM_ERASEBKGND  
      Just press the lmb and move your mouse. When lmb is released you can adjust the size of the window by dragging the white rectangle to any direction. Rmb will move the marked area.
      Press ESC to get the coordinates of the marked region.
      If you have any improvements, please post it here.
       
      Tested on Win10 x64 only.
       
    • Sven-Seyfert
      By Sven-Seyfert
      Hi Community,

      I'm looking for a way to do a Video Overlay GUI or something like that. The idea is to create a GUI which plays a video loop (with transparency/alpha channel) in front of an other GUI. Before you asking why - because I don't believe that GDIPlus can do it out of the box. My skillset for that kind of graphical things isn't good enough to do that, but here are some specialist like @UEZ maybe who can help.

      Example alpha channel video (visualized as animated *.gif):

      I tried to do the light rays effect directly with GDIPlus, but honestly that's a bit too difficult for me. I would be very glad and grateful if there are some suggestions, ideas or recommendations.

      Code for the Video play:
       
      Example video "End.mpeg":
       
      The next challenge is that the overlay GUI should be not clickable. If I hover over the overlay area, I want to have the possibility to control the GUI or what ever, in the background. But if there is any chance to make it with GDIPlus as a Video Overlay for light rays, I would prefer that approach instead of my crazy work-around idea.

      Thanks for any suggestion - I'm grateful!
      Sven
    • SuleymanTopaloglu
      By SuleymanTopaloglu
      Hello i am new here and this is my first thread
      in this script i used some code snippets from forum.
      I do not remember who these belonged to.
      Disabled
      ALT+F4
      ALT+TAB
      TASK MANAGER
      LOCKING WINDOWS
      deleted items from ctrl+alt+delete screen
      (Lock Computer,Switch User,Sign Out,Chance a password,Task Manager)
       
      CTRL+ALT+DELETE (how ?)
      firstly we are disabled locking computer
      RegWrite('HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System', 'DisableLockWorkstation',"REG_DWORD",0x00000001) and then ctrl+alt+delete pressed IsDesktopLocked() triggered.
      we are calling  
      Run("rundll32.exe user32.dll,LockWorkStation") command with checking if $blockctrlaltdel = 1 statements. 
      then it return us to kiosk screen, because we are disabled locking computer. 
       
      Func IsDesktopLocked() Local $hDesktop Local $iRet Local $iRC Local $sMsg Local Const $DESKTOP_SWITCHDESKTOP = 0x100 $hDesktop = DllCall("User32.dll", "int", "OpenDesktop", "str", "Default", "int", 0, "int", 0, "int", $DESKTOP_SWITCHDESKTOP) $iRet = DllCall("User32.dll", "int", "SwitchDesktop", "int", $hDesktop[0]) If IsArray($iRet) Then If $iRet[0] = 0 Then if $blockctrlaltdel = 1 Then Run("rundll32.exe user32.dll,LockWorkStation") EndIf $iRC = 1 ElseIf $iRet[0] = 1 Then $iRC = 0 EndIf Else EndIf DllCall("User32.dll", "int", "CloseDesktop", "int", $hDesktop[0]);<-- handle returned by "OpenDesktop" ;$iRet = DllCall("User32.dll", "int", "CloseDesktop", "int", $iRet[0]) Return ($iRC) EndFunc ;==>IsDesktopLocked maybe this blocked to lock computer when rdp session closed. i havent tried and This script needed to Google chrome and "WinLockDll.dll" to work. 
      FULL SCRIPT
       
      #include <WinAPI.au3> #include <FontConstants.au3> #include <GUIConstants.au3> Opt('GUIOnEventMode', 1) Opt("TrayAutoPause", 0) HotKeySet("{ESCAPE}","_EXIT") ;~ $sFilePath = "D:\kiosk\" local $Form1,$blockctrlaltdel Global Const $VK_F4 = 0x73 Global $winlockdll = DllOpen(@ScriptDir&"\WinLockDll.dll") kullanimkapat() #region ; WinEventHook Global Const $EVENT_OPEN_DESKTOP_CHANGED = 0x0020 $h_DLL_User32 = DllOpen("User32.dll") $h_WinEventHook_Proc = DllCallbackRegister("_WinEventHook_Proc", "none", "hwnd;int;hwnd;long;long;int;int") If @error Then ConsoleWrite("Error DllCallbackRegister(_WinEventHook_Proc) did not succeed. FFH will exit now.") Exit EndIf $h_Hook = _WinEventHook_Set(0x0020, 0x0020, $h_DLL_User32) If @error Then ConsoleWrite("Error _WinEventHook_Set() did not succeed. FFH will exit now.") Exit EndIf OnAutoItExitRegister("_WinEventHook_UnSet") #endregion ; WinEventHook Global $winlockdll = DllOpen(@ScriptDir&"\WinLockDll.dll") Func kullanimkapat() $blockctrlaltdel = 1 Global $hHookProc = DllCallbackRegister("_KeyboardProc", "long", "int;wparam;lparam") Global $hHookKeyboard = _WinAPI_SetWindowsHookEx($WH_KEYBOARD_LL, DllCallbackGetPtr($hHookProc), _WinAPI_GetModuleHandle(0), 0) Global $hSysTray_Handle = DllCall("user32.dll", "HWND", "FindWindow", "str", "Shell_TrayWnd", "str", "") _WinAPI_ShellChangeNotify($SHCNE_ASSOCCHANGED, 0, 0, 0) _SendMessage($hSysTray_Handle[0], 0x5B4, 0, 0) DllCall($winlockdll, "Int", "Keys_Enable_Disable ", "Int", "1") DllCall($winlockdll, "Int", "TaskManager_Enable_Disable", "Int", "0") DllCall($winlockdll, "Int", "TaskSwitching_Enable_Disable", "Int", "0") DllCall($winlockdll, "Int", "Keys_Enable_Disable", "Int", "1") RegWrite('HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System', 'DisableChangePassword',"REG_DWORD",0x00000001) RegWrite('HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System', 'HideFastUserSwitching', "REG_DWORD",0x00000001) RegWrite('HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer', 'NoLogoff',"REG_DWORD",0x00000001) RegWrite('HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer', 'NoClose',"REG_DWORD",0x00000001) RegWrite('HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System', 'DisableTaskMgr',"REG_DWORD",0x00000001) RegWrite('HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System', 'DisableLockWorkstation',"REG_DWORD",0x00000001) FileDelete ( @LocalAppDataDir&"\Google\Chrome\User Data\Default\Preferences" ) ;~ Local $hFileOpen = FileOpen($sFilePath,BitOR(8,2)) ;~ FileWrite($hFileOpen,'<!DOCTYPE html><meta http-equiv="refresh" content="30"><html><head><script type="text/javascript">function disableselect(e){return!1}function reEnable(){return!0}document.onselectstart=new Function("return false"),document.oncontextmenu=new Function("return false"),window.sidebar&&(document.onmousedown=disableselect,document.onclick=reEnable);</script><style>#masano{top:50%;left:50%;width:250px;height:250px;margin-top:-125px;margin-left:-125px;border:1px solid red;background-color:red;position:fixed;font:normal 200px Calibri;line-height:250px;text-align:center;color:white}</style><title>*</title></head><body><div id="masano">'&@ComputerName&'</div></body></html>"') ;~ FileClose($hFileOpen);kiosk html writed Run("taskkill /im chrome.exe /f /t") Sleep(3000) ;~ Run(@HomeDrive&"\Program Files (x86)\Google\Chrome\Application\chrome.exe --kiosk "&$sFilePath) Run(@HomeDrive&"\Program Files (x86)\Google\Chrome\Application\chrome.exe --kiosk https://www.autoitscript.com/autoit3/files/graphics/autoit_10_wall_1920x1200.jpg") WinMinimizeAll() Global $hSplash = GuiCreate("", @DesktopWidth+5, @DesktopHeight+5, -5, -5,$WS_POPUP,$WS_THICKFRAME) ;invinsible fullscreen gui on top google chrome. GUISetBkColor (0xf0f8ff) WinSetTrans($hSplash, "", 5) GUISetState() WinSetOnTop($hSplash, "", 1) EndFunc Func kullanimAc() FileDelete ( @LocalAppDataDir&"\Google\Chrome\User Data\Default\Preferences" ) $blockctrlaltdel = 0 DllCallbackFree($hHookProc) If Not IsHWnd($hSysTray_Handle[0]) Then ShellExecute(@WindowsDir & "\Explorer.exe") DllCall($winlockdll, "Int", "Keys_Enable_Disable ", "Int", "0") DllCall($winlockdll, "Int", "TaskManager_Enable_Disable", "Int", "1") DllCall($winlockdll, "Int", "TaskSwitching_Enable_Disable", "Int", "1") DllCall($winlockdll, "Int", "Keys_Enable_Disable ", "Int", "0") RegDelete('HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System','DisableChangePassword') RegDelete('HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System', 'HideFastUserSwitching') RegDelete('HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer', 'NoLogoff') RegDelete('HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer', 'NoClose') RegDelete('HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System', 'DisableTaskMgr') RegDelete('HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System', 'DisableLockWorkstation') Run("taskkill /im chrome.exe /f /t") Sleep(500) GUIDelete($hSplash) Sleep(500) EndFunc Func _KeyboardProc($nCode, $wParam, $lParam) If $nCode < 0 Then Return _WinAPI_CallNextHookEx($hHookKeyboard, $nCode, $wParam, $lParam) Switch $wParam Case $WM_KEYDOWN, $WM_SYSKEYDOWN, $WM_KEYUP, $WM_SYSKEYUP Local $tKEYHOOKS = DllStructCreate($tagKBDLLHOOKSTRUCT, $lParam) Local $vKode = DllStructGetData($tKEYHOOKS, "vkCode") Local $iFlags = DllStructGetData($tKEYHOOKS, "flags") Switch $vKode Case $VK_F4 If BitAND($iFlags, $LLKHF_ALTDOWN) Then Return -1 Else Return _WinAPI_CallNextHookEx($hHookKeyboard, $nCode, $wParam, $lParam) EndIf EndSwitch EndSwitch Return _WinAPI_CallNextHookEx($hHookKeyboard, $nCode, $wParam, $lParam) EndFunc #region ; WinEventHook Functions Func _WinEventHook_Proc($h_Hook, $iEvent, $hWnd, $idObject, $idChild, $iEventThread, $iEventTime) ;ConsoleWrite($hWnd & @TAB & $idObject & @CRLF) ConsoleWrite(TimerInit() & @tab & hex($iEvent,4) & @tab & "IsDesktopLocked()" & @tab & IsDesktopLocked() & @crlf) EndFunc ;==>_WinEventHook_Proc Func _WinEventHook_Set($iEventMin, $iEventMax, $hDLLUser32) Local $aRet Local Const $WINEVENT_OUTOFCONTEXT = 0x0 Local Const $WINEVENT_SKIPOWNPROCESS = 0x2 If Not $hDLLUser32 Or $hDLLUser32 = -1 Then $hDLLUser32 = "User32.dll" $aRet = DllCall($hDLLUser32, "hwnd", "SetWinEventHook", _ "uint", $iEventMin, _ "uint", $iEventMax, _ "hwnd", 0, _ "ptr", DllCallbackGetPtr($h_WinEventHook_Proc), _ "int", 0, _ "int", 0, _ "uint", $WINEVENT_OUTOFCONTEXT) ; BitOR($WINEVENT_OUTOFCONTEXT, $WINEVENT_SKIPOWNPROCESS) If @error Then Return SetError(@error, 0, 0) Return $aRet[0] EndFunc ;==>_WinEventHook_Set Func _WinEventHook_UnSet() If $h_WinEventHook_Proc Then DllCallbackFree($h_WinEventHook_Proc) EndIf If $h_Hook Then DllCall($h_DLL_User32, "int", "UnhookWinEvent", "hwnd", $h_Hook) If $h_DLL_User32 Then DllClose($h_DLL_User32) EndFunc ;==>_WinEventHook_UnSet #endregion ; WinEventHook Functions Func IsDesktopLocked() Local $hDesktop Local $iRet Local $iRC Local $sMsg Local Const $DESKTOP_SWITCHDESKTOP = 0x100 $hDesktop = DllCall("User32.dll", "int", "OpenDesktop", "str", "Default", "int", 0, "int", 0, "int", $DESKTOP_SWITCHDESKTOP) $iRet = DllCall("User32.dll", "int", "SwitchDesktop", "int", $hDesktop[0]) If IsArray($iRet) Then If $iRet[0] = 0 Then if $blockctrlaltdel = 1 Then Run("rundll32.exe user32.dll,LockWorkStation") EndIf $iRC = 1 ElseIf $iRet[0] = 1 Then $iRC = 0 EndIf Else EndIf DllCall("User32.dll", "int", "CloseDesktop", "int", $hDesktop[0]);<-- handle returned by "OpenDesktop" ;$iRet = DllCall("User32.dll", "int", "CloseDesktop", "int", $iRet[0]) Return ($iRC) EndFunc ;==>IsDesktopLocked Func _EXIT() kullanimAc() HotKeySet("{ESCAPE}") Exit EndFunc While 1 Sleep(100) WEnd  
      WinLockDll.dll
       
      pc-kilitle.au3
    • c.haslam
      By c.haslam
      I had thought that _GDIPlus_ImageClone($hImage) removes all property items, but I now know that it copies property items.
      What is the easiest way of copying an image that has property items to another image that does not have property items?
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