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Make a "scrolling" horizontal menu

andre
Posts: 35
graphgraph

Make a "scrolling" horizontal menu 4 Years, 10 Months ago  
Hello,

After figuring out the basics of the MMSMenuWidget, I am now trying something more elaborated.

Basically I am trying to implement an horizontal menu that behaves similar to the one shown in the Disko animation demo on TI DaVinci video:

- Horizontal menu
- The selected item is always in the middle of the window and the menu shifts accordingly
- Not all the items are visible at the same time, but they appear as the shifting is performed

Can anyone give me some help here please?

Thanks in advance,
André
 
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Make a "scrolling" horizontal menu

andre
Posts: 35
graphgraph

Re:Make a "scrolling" horizontal menu 4 Years, 10 Months ago  
Hello,

I realised that I should use the setFixedPos() member function of MMSMenuWidget to get the scrolling menu effect.

But the problem now is that I cannot reach the "out-of-bounds" menu items. I have an horizontal menu with 6 items but, given their width, only 2 of them are visible at a time. But then I cannot navigate to the others because they simply do not show up.

Can anyone help me with this please?

Thanks,
André
 
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Make a "scrolling" horizontal menu

Guido
Admin
Posts: 54
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Re:Make a "scrolling" horizontal menu 4 Years, 10 Months ago  
Hi André,

please attach your dialog xml file and your themes file to this thread.

After that we can say more about your problems.

regards

Guido
 
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Make a "scrolling" horizontal menu

andre
Admin
Posts: 35
graphgraph

Re:Make a "scrolling" horizontal menu 4 Years, 10 Months ago  
Hello Guido,

Thank you for your answer.

I am not using dialogs but I am using themes.

Please find the archive attached.

/home/andre/disko/tests-andre/tmp/menu-test-4.tar.bz2 [/file]

Many thanks,
André
 
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Make a "scrolling" horizontal menu

andre
Admin
Posts: 35
graphgraph

Re:Make a "scrolling" horizontal menu 4 Years, 10 Months ago  
Problems uploading archive....

Please get it here: http://rapidshare.com/files/324980980/menu-test-4.tar.bz2.html

Thanks,
André
 
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Make a "scrolling" horizontal menu

Guido
Admin
Posts: 54
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Re:Make a "scrolling" horizontal menu 4 Years, 10 Months ago  
Hi André,

i can't reproduce your problem. I compiled your code successfully (against the latest disko git version) and it seems that the menu is running correctly - screenshot attached!



regards

Guido
 
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