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Screen Capture Win32 Window [message #451974]

Fri, 11 March 2005 17:42

Eclipse User

Originally posted by: Abhinav.Vohra.siebel.com

Is possible to screen capture a window given its HWND? How? Would I be
able to do this even if i have the window sitting off screen?

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Re: Screen Capture Win32 Window [message #451975 is a reply to message #451974]

Fri, 11 March 2005 17:51

Veronika Irvine

Messages: 1272
Registered: July 2009

Senior Member

See:

http://dev.eclipse.org/viewcvs/index.cgi/org.eclipse.swt.sni ppets/src/org/eclipse/swt/snippets/Snippet95.java?rev=HEAD&a mp;content-type=text/vnd.viewcvs-markup

Only the visible parts of the widget will be captured.

"Abhinav Vohra" <Abhinav.Vohra@siebel.com> wrote in message
news:d0slap$ul1$1@www.eclipse.org...
> Is possible to screen capture a window given its HWND? How? Would I be
> able to do this even if i have the window sitting off screen?

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Re: Screen Capture Win32 Window [message #451987 is a reply to message #451975]

Sat, 12 March 2005 00:06

Eclipse User

Originally posted by: Abhinav.Vohra.siebel.com

Veronika Irvine wrote:
> See:
>
> http://dev.eclipse.org/viewcvs/index.cgi/org.eclipse.swt.sni ppets/src/org/eclipse/swt/snippets/Snippet95.java?rev=HEAD&a mp;content-type=text/vnd.viewcvs-markup
>
> Only the visible parts of the widget will be captured.
>
> "Abhinav Vohra" <Abhinav.Vohra@siebel.com> wrote in message
> news:d0slap$ul1$1@www.eclipse.org...
>
>>Is possible to screen capture a window given its HWND? How? Would I be
>>able to do this even if i have the window sitting off screen?
>
>
>

If the window has to be visible how does the swt-designer and ve project
editors screen scrape without the window showing?

Abhinav

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Re: Screen Capture Win32 Window [message #451992 is a reply to message #451987]

Sat, 12 March 2005 14:43

Jeff Myers

Messages: 396
Registered: July 2009

Senior Member

Abhinav Vohra wrote:
>>> Is possible to screen capture a window given its HWND? How? Would I
>>> be able to do this even if i have the window sitting off screen?
>>
>>
>>
>>
>
> If the window has to be visible how does the swt-designer and ve project
> editors screen scrape without the window showing?
>
> Abhinav

Here's VE's implementation for Windows:
http://dev.eclipse.org/viewcvs/index.cgi/org.eclipse.ve.swt/ vm_swt/org/eclipse/ve/internal/swt/targetvm/win32/ImageCaptu re.java?rev=1.4&content-type=text/vnd.viewcvs-markup& ;cvsroot=Tools_Project

Hope this helps,

- Jeff

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