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about the Makro and Play , they are independent .Quote:
Originally Posted by Eri523
while Makro is used to record and play, Play.exe is only used to run the pre recorded file at back ground through command prompt :) .
i'll give it a try and then let you know what i found out :)
thank you again :)
Ok thanks to God its done :)
with a simple line of code:
now i need to set a timer ,Code:invoke SetDlgItemText,hWnd,IDC_P_EDIT,addr myFileName
how can i do that ?
(unless i need to use loops to simulate that timer! ) .
I see some options, depending on what you want to do with that timer. Perhaps the simplest one is a call to Sleep() but that's not appropriate in all situations. Then there are Windows Timers which can be used in two ways: They can be set up to fire a window message or to call a callback function. (And there are certainly yet some other options that don't come to mind now.)Quote:
Originally Posted by Master.
Oh no! :eek: Not that again!Quote:
(unless i need to use loops to simulate that timer! ) .
You're kidding, aren't you? ;)
all i want to do is to record {sleep } show and then again record { pause } show and so on .
so far there are buttons ! i need to get rid of them and implement such a thing .
whats your idea on this ?
If I understand you correctly (not 100% sure), Sleep() is no option here because your recording process is event-driven.
So it's got to be a Windows Timer. I think it's mainly a matter of taste whether you prefer the timer to send WM_TIMER messages or use the callback method. To me it looks like what you want is a one-shot timer. This behavior isn't directly supported by the Windows Timer, but you can implement it by killing the timer in the first invocation of your timer tick handler.
Your description of the scenario sounds to me as if you expect the user to pause after performing a single action on his app you're controlling and wait for the "echo" from your app before going on. If this is not the case, you suddenly have a much more complex scenario. In that case I think you would need some sort of queue of user actions that are time-stamped in some way to allow a correctly timed playback. (And a one-shot timer wouldn't do then.)
ok .
i came up with the timer solution . on timer tick , i call a method inwhich Record and Play are initiated each time .
but i have a problem here . i dont know how to invoke a button click ? i mean i know it can be done with SendMessage , but in this sample ! i have no idea how to go about it .
i would really really appreciate any one helping on this cause i really have got no time left ( only two hours left :( )
if im done with this part, its over , if not im dead (×_×)
thanks in advanceCode:onTimerTick proc hWnd:DWORD,mode2:WORD
; local mode 0
.IF mode2 == 0 ;start record
mov realmode, 1
;to test to see if this proc works well .( it does :) )
;invok e MessageBox, NULL, addr MsgBoxText1, addr MsgBoxCaption1, MB_OK
;How to simulate the Record button click here?
mov ax , IDC_R_RECORD
.ENDIF
.IF mode2 == 1 ;start playing
mov realmode , 0
;for testing whether this proc works well or not
;invok e MessageBox, NULL, addr MsgBoxText2, addr MsgBoxCaption2, MB_OK
; how to simulate the play button click ?
mov ax , IDC_P_PLAY
;invoke SendMessage,IDC_P_PLAY,NULL,NULL
.ENDIF
ret
onTimerTick endp
ok i came up with this . thanks to God , everything works fine except a problem with file:
here is the code:
the problem is i get file is damaged or cant find file , while file is there , for frist execution of the application everything works just fine , but in the next onTimerTick proc call , i get the message "cant find the file or file is damage"Code:
onTimerTick proc hWnd:DWORD,mode2:WORD
; local mode 0
.IF mode2 == 0
mov realmode, 1
;start record
;invok e MessageBox, NULL, addr MsgBoxText1, addr MsgBoxCaption1, MB_OK
;;;;;;;;;;;;;;;;;;;;;;;record
;.IF 0 == 0
; mov stopflag,0
; mov hookflag,1
invoke SetDlgItemText,hWnd,IDC_R_RECORD,addr text1 ;IDC_R_RECORD.Text = "stop recording";
invoke GetDlgItemText,hWnd,IDC_R_EDIT,addr recfilename,sizeof recfilename
.IF eax == 0
invoke lstrcpy,addr recfilename,addr default
invoke SetDlgItemText,hWnd,IDC_R_EDIT,addr default
.ELSE
;invoke lstrcat,addr recfilename,addr fileext
invoke lstrcpy,addr recfilename,addr playfilename ; only use one filename
.ENDIF
invoke CreateFile,addr recfilename,GENERIC_READ+GENERIC_WRITE,0,+\
NULL,CREATE_ALWAYS,FILE_ATTRIBUTE_NORMAL,0
mov fhandle,eax
invoke GetTickCount
mov time,eax
mov msgnbr,0
invoke WriteFile,fhandle,addr header,12,addr byteswritten,0
invoke SetWindowsHookEx,WH_JOURNALRECORD,addr RecordProc,NULL,0
mov hhandle,eax
.ELSE
mov hookflag,0
invoke SetDlgItemText,hWnd,IDC_R_RECORD,addr text2 ;start msg
invoke SetFilePointer,fhandle,0,0,FILE_BEGIN
invoke WriteFile,fhandle,addr header,12,addr byteswritten,0
invoke CloseHandle,fhandle
invoke UnhookWindowsHookEx,hhandle
.ENDIF
;.ENDIF
;;;;;;;;;;;;;;;;;;;;;;;;;
;.ENDIF
.IF mode2 == 1
mov realmode , 0
;start playing
;invok e MessageBox, NULL, addr MsgBoxText2, addr MsgBoxCaption2, MB_OK
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;play
;.IF hookflag == 0
; mov stopflag,0
; mov sleepflag,0
; mov lasttime,0
invoke SetDlgItemText,hWnd,IDC_P_EDIT,addr playname ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;maz ezafe kardam
invoke GetDlgItemText,hWnd,IDC_P_EDIT,addr playfilename,sizeof playfilename
invoke CreateFile,addr playfilename,GENERIC_READ,0,+\
NULL,OPEN_EXISTING,FILE_ATTRIBUTE_NORMAL,0
;invoke SetDlgItemText,hWnd,IDC_P_EDIT,addr empty ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;maz ezafe kardam-2
.IF eax != INVALID_HANDLE_VALUE
mov fhandle,eax
invoke ReadFile,fhandle,addr oheader,12,addr byteswritten,0
.IF oheader == 1246259
invoke CloseWindow,hWnd
invoke SetWindowsHookEx,WH_JOURNALPLAYBACK,addr PlaybckProc,NULL,0
mov hhandle,eax
.ELSE
invoke CloseHandle,fhandle
invoke MessageBox,hWnd,addr msg1,addr caption,MB_OK
.ENDIF
.ELSE
invoke MessageBox,hWnd,addr msg2,addr caption,MB_OK
.ENDIF
.ENDIF
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
ret
onTimerTick endp
and also system kinda hangs until the error message mentioned above shows up :(
how to solve this ?
ok , its over now .
thanks to God , i could make it at last :) , but there are couple of minor bugs though :D .
Eri523 Thank you very much for everything :)
hello all again
i encountered some problems concerning this program .
my first problem is the random error message i get because of not being able to find the file !!! while the file is there next to the executable file! and i must mention that when you run the application , for the first time it can record and play just fine , but when it comes to other ticks ( there is a timer which toggles record/play mode, each 5 seconds )which happens each five seconds , the program says cant find the file!!!
i attached the whole code+demo executable , i would greatly appreciate anyone helping me out .
and the other problem is , when i try to use a variable (elapseTime) as a parameter for the SetTimer() function used in the project, i get that error message ( cant find file! ) . while using explicit value as parameter in SetTimer doesnt give that error !!
any help ?
Note:
( and if you are going to use the Demo executable , remember to do :
Right click on it choose >Properties then >compatibility tab and check >Run this program in compatibility mode for Windows98/Me
You're apparently using a relative path (i.e. a bare file name). That will fail to find the file if the current working directory has changed in the meantime. However, I have no idea what might cause this. It's just my first guess. I'd sugest to test whether using an absolute path instead helps.Quote:
Originally Posted by Master.
I can't imagine how SetTimer could fail with anything like a "file not found", and you're not checking for failure of SetTimer at all. So first check the return value of SetTimer and in case of failure use GetLastError to determine the cause. What you describe there looks like some sort of consequential error.Quote:
and the other problem is , when i try to use a variable (elapseTime) as a parameter for the SetTimer() function used in the project, i get that error message ( cant find file! ) . while using explicit value as parameter in SetTimer doesnt give that error !!
There's no sample of how you try to pass the variable to SetTimer but note that of course you need to pass it by value, not by reference. However, you're correctly passing by value all the way in the program so why should you fail to do so in this specific case? :ehh:
helloQuote:
Originally Posted by Eri523
thanks dear .
well the first solution didnt work :( , used an absolute path like "C:\noname.rec" and just like before , the first time plays fine but for next tries it fails with that error : file cant be found! "
the irony is there are cases where the application works up to 3 or four tries and this is all by chance ! it happens one time , and it doesn't happen the other time !
and about that SetTimer, i dont know either ,
when i write
everything works fine , but when i try to use :Code:invoke SetTimer,hWnd,1,5000,NULL
i get that error ( file not found ! at runtime ! )Code:invoke SetTimer,hWnd,1,elapsetime,NULL
and i should say sth , the file not found error is shown by a messagebox , the irony here is , when i use the second method of calling SetTimer , the messagebox is just a blank white rectangle ! without any border !
here is the pic:
http://www.imagemoon.us/thumbs/17110IMMwierd_mb.JPG
Looks ok, but actually I didn't expect anything else.Quote:
Originally Posted by Master.
The fact that using a fully qualified path doesn't help either (so it's no problem with the CWD), in conjunction with the fact that the number of passes seemingly working correctly until the fault happens isn't constant, to me is an almost certain indication that something gets corrupted. I'd say memory corruption by a bogus write is the most probable cause, but it also can be corruption of registers, like ESP or EIP or even one of the segment registers. So now it's time to run your program in the debugger and see what's going on.
I also never have seen a message box like that. Looks like a sign of corruption as well, though I can't point to what got corrupted causing that.
ok how to debug it ? i have no idea how to go about it , can you help me out on this ?Quote:
Originally Posted by Eri523
Unfortunately not. :( I never had the need to debug stand-alone Windows GUI apps written in assembly yet, so I don't have any experience with that.
Doesn't the assembler package you're using include a debugger? At least the one I used last time did. I suppose this debugger then comes with documentation and perhaps this helps to get you started.
If that fails as well, I think we can only hope for someone who already did something like this to read the thread and jump in...
does anyone know what is that header?
(in this line of code ?
)Code:invoke WriteFile,fhandle,addr header,12,addr byteswritten,0
and why it is 1246259 only ?
i couldnt find anything on MSDN , i would appreciate if anyone can help me out .