unixu Posted June 8, 2009 Share Posted June 8, 2009 how can i calculate the time untill a download is finished i got a download tool for a gui of mine i already got the percentage finish and the actual download speed all i need is the time until dl is finished expandcollapse popup#include <GUIConstants.au3> #NoTrayIcon AutoItSetOption("GUIOnEventMode", 1) $GUITitle = "Download Firefox" $GUIWidth = 302 $GUIHeight = 168 Dim $iDloadFinalSize = "" Dim $iDloadCurrentSize = "" $GUI = GUICreate($GUITitle, $GUIWidth, $GUIHeight, (@DesktopWidth - $GUIWidth) / 2, (@DesktopHeight - $GUIHeight) / 2) $sFileURL1 = GUICtrlCreateInput("", 24, 24, 249, 21) $Button1 = GUICtrlCreateButton("Download", 24, 72, 115, 17, 0) $Button2 = GUICtrlCreateButton("Cancel / Close", 148, 72, 115, 17, 0) $progressDownloadStatus = GUICtrlCreateProgress(24, 104, 246 - 10, 10) $lb_Mn_Progress = GUICtrlCreateLabel('Download not Started yet', 40, 120, $GUIWidth, $GUIHeight) GUISetState() GUICtrlSetState($Button2,$GUI_DISABLE) #Region Events list GUISetOnEvent($GUI_EVENT_CLOSE, "_ExitIt") GUICtrlSetOnEvent($Button2,"_DownloadFF") GUICtrlSetOnEvent($Button1,"_DownloadFF") #EndRegion Events list While 1 Sleep(10) If $iDloadFinalSize <> "" Then _CheckActiveDownload() WEnd Func _ExitIt() Exit EndFunc Func _CheckActiveDownload() While @InetGetActive $oldspeed = @InetGetBytesRead Sleep(250) $newspeed = @InetGetBytesRead $speed = Int(($newspeed - $oldspeed) * 4 / 1024) If @InetGetBytesRead <> "-1" Then GUICtrlSetState($Button2,$GUI_ENABLE) $iDloadCurrentSize = @InetGetBytesRead $iPercentage = Round(($iDloadCurrentSize/$iDloadFinalSize)*100,1) GUICtrlSetData($progressDownloadStatus,$iPercentage) GUICtrlSetData($lb_Mn_Progress, 'Download Progress: ' & $iPercentage & " percent (%) with " & $speed & " KB/s") Else $iDloadFinalSize = "" GUICtrlSetData($progressDownloadStatus,"0") MsgBox(16,"Error","The download was cancelled, or did not complete successfully.") FileDelete($sFileDest) Exit EndIf Wend If $iDloadCurrentSize = $iDloadFinalSize Then $iDloadFinalSize = "" MsgBox(64,"Complete","Download complete!") EndIf EndFunc Func _DownloadFF() $file=GUICtrlRead($sFileURL1) If @InetGetActive Then InetGet("abort") GUICtrlSetData($progressDownloadStatus,"0") Else Global $file Global $file2 = StringTrimLeft($file,StringInStr($file,"/",0,-1)) Global $sFileDest = @ScriptDir&"/"&$file2 $iDloadFinalSize = InetGetSize($file) $iDloadCurrentSize = "0" InetGet($file, $sFileDest, 1, 1) EndIf EndFunc Link to comment Share on other sites More sharing options...
ProgAndy Posted June 8, 2009 Share Posted June 8, 2009 You have the speed, the final size and the current downloaded data. So remaining time is (finalsize-downloadedsize)/bytesPerSec *GERMAN* [note: you are not allowed to remove author / modified info from my UDFs]My UDFs:[_SetImageBinaryToCtrl] [_TaskDialog] [AutoItObject] [Animated GIF (GDI+)] [ClipPut for Image] [FreeImage] [GDI32 UDFs] [GDIPlus Progressbar] [Hotkey-Selector] [Multiline Inputbox] [MySQL without ODBC] [RichEdit UDFs] [SpeechAPI Example] [WinHTTP]UDFs included in AutoIt: FTP_Ex (as FTPEx), _WinAPI_SetLayeredWindowAttributes Link to comment Share on other sites More sharing options...
unixu Posted June 8, 2009 Author Share Posted June 8, 2009 You have the speed, the final size and the current downloaded data. So remaining time is (finalsize-downloadedsize)/bytesPerSechm i did iETADown = Round(($iDloadFinalSize/1024/1024) - ($iDloadCurrentSize/1024/1024)/$speed,1)but somehow it gives me a real wierd response aof 4000 something.so i divided with 3600 to get the hours but the value shown in autoit tells me i have 1h and 30 minsthe same download with ie and firefox shows me 1h and 15 min 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