How can I remove a picture from background ?
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How can I remove a picture from background ?
 
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Hi: I do something like this:
Form setBackgroundFromImageFileNamed: '/Users/mariano/Pharo/body.png' And the picture is set as background, but then I don't know how to remove it. I look for a while but I didn't find anything. Thanks for the help, Mariano _______________________________________________ Pharo-project mailing list [hidden email] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project |
Re: How can I remove a picture from background ?
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World color: Color white
should do the trick.
Regards, Gary
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In reply to this post by Mariano Martinez Peck
something like (not sure though):
World color: Color white
2010/1/13 Mariano Martinez Peck <[hidden email]> Hi: I do something like this: -- Cédrick _______________________________________________ Pharo-project mailing list [hidden email] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project |
Re: How can I remove a picture from background ?
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In reply to this post by Gary Chambers-4
2010/1/13 Gary Chambers <[hidden email]>
hahahahah good hack!! Indeed, it worked :) Thank you very much! Mariano
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Re: How can I remove a picture from background ?
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In reply to this post by cedreek
hahahahha why everybody had the same idea and I didn't ? hahah
I seems I ask something very stupid... Thanks anyway Cédrick 2010/1/13 Cédrick Béler <[hidden email]> something like (not sure though): _______________________________________________ Pharo-project mailing list [hidden email] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project |
Re: How can I remove a picture from background ?
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All about getting to know how Morphic works... or
sometimes doesn't, as you explore further down the rabbit hole!
Regards, Gary
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In reply to this post by Mariano Martinez Peck
hahahahha why everybody had the same idea and I didn't ? hahah because I looked at #setAsBackground :) and I learn that a InfiniteForm is a color (see Morph>>color: :) )
-- Cédrick _______________________________________________ Pharo-project mailing list [hidden email] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project |
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In reply to this post by Gary Chambers-4
2010/1/13 Gary Chambers <[hidden email]>
quite scaring actually :) For instance, for background, I had a quick look at PasteUpMorph and there is backgroundMorph which might be more appropriate but I find no hooks...
Anyway... now I know I still don't want to understand morphic :)
-- Cédrick _______________________________________________ Pharo-project mailing list [hidden email] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project |
Re: How can I remove a picture from background ?
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Well, still many loose ends around as we refactor,
that's for sure!
As for understanding Morphic, there's so much that
none can know all... hence trying to simplify with Pharo. Some good stuff, some
bad and even when you think you know, there's always something that comes
up ,either too easy or next to impossible...
Regards, Gary
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Re: How can I remove a picture from background ?
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Ok...I am lazy to open a new thread...My understandings of Morphic are not even nil.
I need to programatically open a workspace and set a size to it. For example: Workspace new acceptContents: 'This is the content'; openLabel: 'This is a label'. I saw the message extent: but is in Morphs, and this is not morph. I would like to do something like this: Workspace new acceptContents: 'This is the content'; openLabel: 'This is a label'; extent: 500 @ 400. Any tips ? And of course, if I can choose WHERE (x and y) would be greate also. Thanks! Mariano 2010/1/13 Gary Chambers <[hidden email]>
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Re: How can I remove a picture from background ?
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2010/1/13 Mariano Martinez Peck <[hidden email]>:
> Ok...I am lazy to open a new thread...My understandings of Morphic are not > even nil. > > I need to programatically open a workspace and set a size to it. For > example: > > > Workspace new > acceptContents: 'This is the content'; > openLabel: 'This is a label'. > > I saw the message extent: but is in Morphs, and this is not morph. > > I would like to do something like this: > > > Workspace new > acceptContents: 'This is the content'; > openLabel: 'This is a label'; > extent: 500 @ 400. > > > Any tips ? > > And of course, if I can choose WHERE (x and y) would be greate also. > Morph new openInWorld position: 100@100 ; width: 200; height: 500 > Thanks! > > Mariano > > 2010/1/13 Gary Chambers <[hidden email]> >> >> Well, still many loose ends around as we refactor, that's for sure! >> As for understanding Morphic, there's so much that none can know all... >> hence trying to simplify with Pharo. Some good stuff, some bad and even when >> you think you know, there's always something that comes up ,either too easy >> or next to impossible... >> Regards, Gary >> >> ----- Original Message ----- >> From: Cédrick Béler >> To: [hidden email] >> Sent: Wednesday, January 13, 2010 4:31 PM >> Subject: Re: [Pharo-project] How can I remove a picture from background ? >> 2010/1/13 Gary Chambers <[hidden email]> >>> >>> All about getting to know how Morphic works... or sometimes doesn't, as >>> you explore further down the rabbit hole! >> >> quite scaring actually :) >> For instance, for background, I had a quick look at PasteUpMorph and there >> is backgroundMorph which might be more appropriate but I find no hooks... >> Anyway... now I know I still don't want to understand morphic :) >> >>> >>> Regards, Gary >>> >>> ----- Original Message ----- >>> From: Mariano Martinez Peck >>> To: [hidden email] >>> Sent: Wednesday, January 13, 2010 3:56 PM >>> Subject: Re: [Pharo-project] How can I remove a picture from background ? >>> hahahahha why everybody had the same idea and I didn't ? hahah >>> >>> I seems I ask something very stupid... >>> >>> Thanks anyway Cédrick >>> >>> 2010/1/13 Cédrick Béler <[hidden email]> >>>> >>>> something like (not sure though): >>>> World color: Color white >>>> >>>> 2010/1/13 Mariano Martinez Peck <[hidden email]> >>>>> >>>>> Hi: I do something like this: >>>>> >>>>> Form setBackgroundFromImageFileNamed: '/Users/mariano/Pharo/body.png' >>>>> >>>>> And the picture is set as background, but then I don't know how to >>>>> remove it. I look for a while but I didn't find anything. >>>>> >>>>> Thanks for the help, >>>>> >>>>> Mariano >>>>> >>>>> _______________________________________________ >>>>> Pharo-project mailing list >>>>> [hidden email] >>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>> >>>> >>>> >>>> -- >>>> Cédrick >>>> >>>> _______________________________________________ >>>> Pharo-project mailing list >>>> [hidden email] >>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >>> ________________________________ >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> [hidden email] >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> [hidden email] >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> >> >> >> -- >> Cédrick >> >> ________________________________ >> >> _______________________________________________ >> Pharo-project mailing list >> [hidden email] >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> >> _______________________________________________ >> Pharo-project mailing list >> [hidden email] >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > [hidden email] > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > -- Best regards, Igor Stasenko AKA sig. _______________________________________________ Pharo-project mailing list [hidden email] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project |
Re: How can I remove a picture from background ?
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On Wed, Jan 13, 2010 at 10:50 PM, Igor Stasenko <[hidden email]> wrote: 2010/1/13 Mariano Martinez Peck <[hidden email]>: Thanks Igor. I am REALLY newbie. I want a workspace to do that, not a Morph. Workspace is not in the Morph hierarchy and thus, it does not understand that message. Maybe I can put a workspace inside that morph ?
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Re: How can I remove a picture from background ?
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On 13.01.2010 22:56, Mariano Martinez Peck wrote:
Not to mention, position: moves by a delta (don't ask me why), so that would derive from whatever position is decided by openInWorld. I imagine this is not what you want. Try: (Workspace new acceptContents: 'This is the content'; embeddedInMorphicWindowLabeled: 'This is a label') position: 50@50; extent: 500 @ 400; openAsIs Cheers, Henry _______________________________________________ Pharo-project mailing list [hidden email] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project |
Re: How can I remove a picture from background ?
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2010/1/13 Henrik Sperre Johansen <[hidden email]>
Henry: I hope you never leave the Pharo community :) Thank you very much. That did the trick!!! Now...a helpmer method for this in Workspace!
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Re: How can I remove a picture from background ?
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In reply to this post by Mariano Martinez Peck
(Workspace new embeddedInMorphicWindowLabeled: 'Welcome to Pharo') position: 100@100 ; width: 200; height: 500; openInWorld :) |
Re: How can I remove a picture from background ?
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On 13.01.2010 23:19, Stan Shepherd wrote:
> > (Workspace new embeddedInMorphicWindowLabeled: 'Welcome to Pharo') > position: > 100@100 ; width: 200; height: 500; openInWorld > > :) > > Try evaluating that twice in a row and see if your Workspace opens at the same spot ;) Cheers, Henry _______________________________________________ Pharo-project mailing list [hidden email] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project |
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