ssimpson Posted June 3, 2009 Share Posted June 3, 2009 Does anyone know of a function that would rotate an image from portrait to landscape? Specifically images within a .TIF file. Thanks in advance. Link to comment Share on other sites More sharing options...
JackDinn Posted June 4, 2009 Share Posted June 4, 2009 you prob need to look into GDIPlus and _GDIPlus_MatrixRotate () Thx all,Jack Dinn. JD's Auto Internet Speed Tester JD's Clip Catch (With Screen Shot Helper) Projects :- AutoIt - My projects My software never has bugs. It just develops random features. :-D Link to comment Share on other sites More sharing options...
Yashied Posted June 4, 2009 Share Posted June 4, 2009 http://www.autoitscript.com/forum/index.php?showtopic=95357 My UDFs: iKey | FTP Uploader | Battery Checker | Boot Manager | Font Viewer | UDF Keyword Manager | Run Dialog Replacement | USBProtect | 3D Axis | Calculator | Sleep | iSwitcher | TM | NetHelper | File Types Manager | Control Viewer | SynFolders | DLL Helper Animated Tray Icons UDF Library | Hotkeys UDF Library | Hotkeys Input Control UDF Library | Caret Shape UDF Library | Context Help UDF Library | Most Recently Used List UDF Library | Icons UDF Library | FTP UDF Library | Script Communications UDF Library | Color Chooser UDF Library | Color Picker Control UDF Library | IPHelper (Vista/7) UDF Library | WinAPI Extended UDF Library | WinAPIVhd UDF Library | Icon Chooser UDF Library | Copy UDF Library | Restart UDF Library | Event Log UDF Library | NotifyBox UDF Library | Pop-up Windows UDF Library | TVExplorer UDF Library | GuiHotKey UDF Library | GuiSysLink UDF Library | Package UDF Library | Skin UDF Library | AITray UDF Library | RDC UDF Library Appropriate path | Button text color | Gaussian random numbers | Header's styles (Vista/7) | ICON resource enumeration | Menu & INI | Tabbed string size | Tab's skin | Pop-up circular menu | Progress Bar without animation (Vista/7) | Registry export | Registry path jumping | Unique hardware ID | Windows alignment More... Link to comment Share on other sites More sharing options...
Malkey Posted June 4, 2009 Share Posted June 4, 2009 Does anyone know of a function that would rotate an image from portrait to landscape? Specifically images within a .TIF file. Thanks in advance.And another way. Note:- Read tool tip. expandcollapse popup; #include <GuiConstantsEx.au3> #include <GDIPlus.au3> #include <Misc.au3> Opt('MustDeclareVars', 1) Local $hGUI1, $hGUI2, $hImage, $hGraphic1, $hGraphicGUI Local $w, $h, $hBMPBuff, $hGraphic, $tMP, $Flg = 0 Local $Path = FileOpenDialog("Choose Image File", @DesktopDir & "", _ "Images (*.tif;*.gif;*.jpg;*.png;*.bmp)| All (*.*)", 1, "Test.tif") If Not @error Then _GDIPlus_Startup() $hImage = _GDIPlus_ImageLoadFromFile($Path) Else Exit EndIf ;$hImage = _GDIPlus_ImageLoadFromFile("Fullpath &filename.ext") $w = _GDIPlus_ImageGetWidth($hImage) $h = _GDIPlus_ImageGetHeight($hImage) ;ConsoleWrite("$wx$h = " & $w & "x" & $h & " $hImage = " & $hImage & @CRLF) ; Create a GUI for the original image $hGUI1 = GUICreate("Original", $w, $h, 0, 0) GUISetState() ; Draw original image $hGraphic1 = _GDIPlus_GraphicsCreateFromHWND($hGUI1) _GDIPlus_GraphicsDrawImage($hGraphic1, $hImage, 0, 0) ; Create a GUI for the zoomed image $hGUI2 = GUICreate("Rotated", $h, $w, 0, 400) GUISetState() $hGraphicGUI = _GDIPlus_GraphicsCreateFromHWND($hGUI2) $hBMPBuff = _GDIPlus_BitmapCreateFromGraphics($h, $w, $hGraphicGUI) $hGraphic = _GDIPlus_ImageGetGraphicsContext($hBMPBuff) ;_GDIPlus_DrawImagePoints($hGraphic, $hImage, 0, 0, 0, $w, $h, 0); Back2front ;_GDIPlus_DrawImagePoints($hGraphic, $hImage, 0, $w, 0, 0, $h, $w); Upside down _GDIPlus_DrawImagePoints($hGraphic, $hImage, $h, 0, $h, $w, 0, 0); Lanscape ;_GDIPlus_GraphicsDrawImageRectRect($hGraphic, $hImage, ($w - $h * $h / $w) / 2, 0, $h, $w, 0, 0, $h * $w / $h, $w * $w / $h);Trim GUIRegisterMsg(0xF, "MY_PAINT"); Register PAINT-Event 0x000F = $WM_PAINT (WindowsConstants.au3) _GDIPlus_GraphicsDrawImage($hGraphicGUI, $hBMPBuff, 0, 0) ; Loop until user exits Do $tMP = _WinAPI_GetMousePos() If _WinAPI_WindowFromPoint($tMP) = WinGetHandle($hGUI2) Then ToolTip("Ctrl + Left mouse click to save image" & @CRLF & _ "Ctrl + Alt to rotate image", DllStructGetData($tMP, "X") + 5, DllStructGetData($tMP, "Y") - 20) Else ToolTip("") EndIf If _IsPressed("01") And _IsPressed("11") Then;Left click + Ctrl key to save image Do Until Not _IsPressed("01") Local $PathFile = FileSaveDialog("Choose Image File Name", @DesktopDir & "", _ "Images (*.tif;*.png;*.bmp)| All (*.*)", 1, "Porttif.tif") If Not @error Then _GDIPlus_ImageSaveToFile($hBMPBuff, $PathFile) ShellExecute($PathFile) EndIf EndIf If _IsPressed("11") And _IsPressed("12") Then;Ctrl +Alt keys to rotate image Do Until Not (_IsPressed("11") And _IsPressed("12")) $Flg = Mod($Flg + 1, 4) Switch $Flg Case 0 _GDIPlus_DrawImagePoints($hGraphic, $hImage, $h, 0, $h, $w, 0, 0); Lanscape _GDIPlus_GraphicsDrawImage($hGraphicGUI, $hBMPBuff, 0, 0) Case 1 _GDIPlus_DrawImagePoints($hGraphic, $hImage, 0, $w, 0, 0, $h, $w); Upside down _GDIPlus_GraphicsDrawImage($hGraphicGUI, $hBMPBuff, 0, 0) Case 2 _GDIPlus_DrawImagePoints($hGraphic, $hImage, 0, 0, 0, $w, $h, 0); Back2front _GDIPlus_GraphicsDrawImage($hGraphicGUI, $hBMPBuff, 0, 0) Case 3 _GDIPlus_GraphicsDrawImageRectRect($hGraphic, $hImage, ($w - $h * $h / $w) / 2, 0, $h, $w, 0, 0, $h * $w / $h, $w * $w / $h);Trim _GDIPlus_GraphicsDrawImage($hGraphicGUI, $hBMPBuff, 0, 0) EndSwitch EndIf Sleep(10) Until GUIGetMsg() = $GUI_EVENT_CLOSE ; Release resources _GDIPlus_GraphicsDispose($hGraphic1) _GDIPlus_GraphicsDispose($hGraphic) _GDIPlus_GraphicsDispose($hGraphicGUI) _WinAPI_DeleteObject($hBMPBuff) _GDIPlus_ImageDispose($hImage) _GDIPlus_Shutdown() Func MY_PAINT($hWnd, $msg, $wParam, $lParam) ; Check, if the GUI with the Graphic should be repainted If $hWnd = $hGUI2 Then _GDIPlus_GraphicsDrawImage($hGraphicGUI, $hBMPBuff, 0, 0) If $hWnd = $hGUI1 Then _GDIPlus_GraphicsDrawImage($hGraphic1, $hImage, 0, 0) Return $GUI_RUNDEFMSG EndFunc ;==>MY_PAINT ; Link to comment Share on other sites More sharing options...
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