cmd_webCapture: Missing Images

[XnTriq]

My attempt to capture XnView's homepage ...

• 
  

... and the result:

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  [ z00m ]

When I try to capture a picture file directly, the progress bar window (“Generating image...”) pops up, goes away, and then... nothing happens

<!-- EDIT

• It depends on the file format?
  • KO = JPEG + GIF & aGIF
    OK = PNG

// -->

• Qt Reference Documentation: WebKit Frame Capture Example
• Qt Labs Developer Blogs: Capturing web pages
• Qt Centre Forum: capture web contents with the qt webkit?
• WebKit Open Source Project: Qt Port of WebKit
• ICSNetwork@YouTube: Qt WebKit

[xnview]

Strange, i have all pictures, and i can capture a picture url...???

[JohnFredC]

The following URL just hangs MP WebCapture. Pushing "Abort" crashes MP.

http://news.discovery.com/space/ten-sha ... gn=rssnws1

However, after editing the URL to this:

http://news.discovery.com/space/ten-sha ... vered.html

...MP captures the page, but not the graphics.


WebCapture seems to have a problem with PhotoBucket pages, too.

[xnview]

I can't confirm. Capture works, do you wait enough?
And if i press 'Abort', no crash

[JohnFredC]

Hi Pierre

Here are some WebCaptures showing problems (I've cropped a couple to make them smaller):









Perhaps WebCapture only works with simple HTML pages?

[XnTriq]

You probably didn't deploy the image plugins to your device.
These are needed for image formats like jpg, gif, and so on. Only png images are supported without any plugins.

• Shr-Devel: qt webkit - no images displayed (solved)
• Forums des Zéros: [Qt] Webkit, problème d'images

CutyCapt is a small cross-platform command-line utility to capture WebKit's rendering of a web page into a variety of vector and bitmap formats, including SVG, PDF, PS, PNG, JPEG, TIFF, GIF, and BMP. See IECapt for a similar tool based on Internet Explorer.

Code: Select all

CutyCapt.exe --url=http://www.xnview.com/index.html --out=test.png

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  [ z00m ]

Code: Select all

 -----------------------------------------------------------------------------
 Usage: CutyCapt --url=http://www.example.org/ --out=localfile.png            
 -----------------------------------------------------------------------------
  --help                         Print this help page and exit                
  --url=<url>                    The URL to capture (http:...|file:...|...)   
  --out=<path>                   The target file (.png|pdf|ps|svg|jpeg|...)   
  --out-format=<f>               Like extension in --out, overrides heuristic 
  --min-width=<int>              Minimal width for the image (default: 800)   
  --min-height=<int>             Minimal height for the image (default: 600)  
  --max-wait=<ms>                Don't wait more than (default: 90000, inf: 0)
  --delay=<ms>                   After successful load, wait (default: 0)     
  --user-styles=<url>            Location of user style sheet, if any         
  --header=<name>:<value>        request header; repeatable; some can't be set
  --method=<get|post|put>        Specifies the request method (default: get)  
  --body-string=<string>         Unencoded request body (default: none)       
  --body-base64=<base64>         Base64-encoded request body (default: none)  
  --app-name=<name>              appName used in User-Agent; default is none  
  --app-version=<version>        appVers used in User-Agent; default is none  
  --user-agent=<string>          Override the User-Agent header Qt would set  
  --javascript=<on|off>          JavaScript execution (default: on)           
  --java=<on|off>                Java execution (default: unknown)            
  --plugins=<on|off>             Plugin execution (default: unknown)          
  --private-browsing=<on|off>    Private browsing (default: unknown)          
  --auto-load-images=<on|off>    Automatic image loading (default: on)        
  --js-can-open-windows=<on|off> Script can open windows? (default: unknown)  
  --js-can-access-clipboard=<on|off> Script clipboard privs (default: unknown)
  --print-backgrounds=<on|off>   Backgrounds in PDF/PS output (default: off)  
 -----------------------------------------------------------------------------
  <f> is svg,ps,pdf,itext,html,rtree,png,jpeg,mng,tiff,gif,bmp,ppm,xbm,xpm    
 -----------------------------------------------------------------------------
 http://cutycapt.sf.net - (c) 2003-2010 Bjoern Hoehrmann - bjoern@hoehrmann.de

[xnview]

Perhaps WebCapture only works with simple HTML pages?

No it works for me....

[XnTriq]

Pierre, can you reproduce the bug if you (temporarily) clear HKEY_CURRENT_USER\Software\Trolltech\OrganizationDefaults?

[xnview]

Pierre, can you reproduce the bug if you (temporarily) clear HKEY_CURRENT_USER\Software\Trolltech\OrganizationDefaults?

Yes, now...

[XnTriq]

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  [ z00m ]