Khryus Posted April 5, 2012 Share Posted April 5, 2012 Hey, I was thinking if it was possible to detect when a file is dragged inside a window. If so, how would you do that? (What I want to do is something much like "drag a file in this window to open it") "The story of a blade is linked in Blood." ―Yasuo Link to comment Share on other sites More sharing options...
Moderators Melba23 Posted April 5, 2012 Moderators Share Posted April 5, 2012 megablox, ProgAndy gave me this code a while ago: #include <Array.au3> #include <GUIConstantsEx.au3> Global $gaDropFiles[1], $iDropItem = -1 Global $WM_DROPFILES = 0x233 GUICreate("DropIt", 241, 312, @DesktopWidth / 2 - 160, @DesktopHeight / 2 - 45, -1, 0x00000018); WS_EX_ACCEPTFILES $FILES_DROPPED = GUICtrlCreateDummy() GUISetState() GUIRegisterMsg($WM_DROPFILES, 'WM_DROPFILES_FUNC') While True Switch GUIGetMsg() Case $GUI_EVENT_CLOSE ExitLoop Case $FILES_DROPPED $aFiles = $gaDropFiles _ArrayDisplay($aFiles) EndSwitch WEnd Func WM_DROPFILES_FUNC($hWnd, $msgID, $wParam, $lParam) Local $nSize, $pFileName Local $nAmt = DllCall('shell32.dll', 'int', 'DragQueryFileW', 'hwnd', $wParam, 'int', 0xFFFFFFFF, 'ptr', 0, 'int', 0) ReDim $gaDropFiles[$nAmt[0]] For $i = 0 To $nAmt[0] - 1 $nSize = DllCall('shell32.dll', 'int', 'DragQueryFileW', 'hwnd', $wParam, 'int', $i, 'ptr', 0, 'int', 0) $nSize = $nSize[0] + 1 $pFileName = DllStructCreate('wchar[' & $nSize & ']') DllCall('shell32.dll', 'int', 'DragQueryFileW', 'hwnd', $wParam, 'int', $i, 'ptr', DllStructGetPtr($pFileName), 'int', $nSize) $gaDropFiles[$i] = DllStructGetData($pFileName, 1) $pFileName = 0 Next GUICtrlSendToDummy($FILES_DROPPED, $nAmt[0]) EndFunc ;==>WM_DROPFILES_FUNC M23 Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind Open spoiler to see my UDFs: Spoiler ArrayMultiColSort ---- Sort arrays on multiple columnsChooseFileFolder ---- Single and multiple selections from specified path treeview listingDate_Time_Convert -- Easily convert date/time formats, including the language usedExtMsgBox --------- A highly customisable replacement for MsgBoxGUIExtender -------- Extend and retract multiple sections within a GUIGUIFrame ---------- Subdivide GUIs into many adjustable framesGUIListViewEx ------- Insert, delete, move, drag, sort, edit and colour ListView itemsGUITreeViewEx ------ Check/clear parent and child checkboxes in a TreeViewMarquee ----------- Scrolling tickertape GUIsNoFocusLines ------- Remove the dotted focus lines from buttons, sliders, radios and checkboxesNotify ------------- Small notifications on the edge of the displayScrollbars ----------Automatically sized scrollbars with a single commandStringSize ---------- Automatically size controls to fit textToast -------------- Small GUIs which pop out of the notification area Link to comment Share on other sites More sharing options...
JohnOne Posted April 5, 2012 Share Posted April 5, 2012 Search $GUI_DROPACCEPTED and $WS_EX_ACCEPTFILES in the help file. AutoIt Absolute Beginners Require a serial Pause Script Video Tutorials by Morthawt ipify Monkey's are, like, natures humans. Link to comment Share on other sites More sharing options...
Khryus Posted April 5, 2012 Author Share Posted April 5, 2012 That's really nice, thanks (also @ ProgAndy) "The story of a blade is linked in Blood." ―Yasuo Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now