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Colored drag margin for Splitter [message #25494]

Thu, 25 February 2010 23:47

kohait00
Messages: 939
Registered: July 2009
Location: Germany

Experienced Contributor

hi there,

in many occassions using Splitter requires to be able to *see* the separation bars, but they have SColorFace when not dragged.

i added a BarOpacity method to Splitter, based on current trunk code (rev. around 2150) to make it decidable, if one needs to have them be visible

maybe it is usable to anyone..

Attachment: Splitter.h
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Attachment: Splitter.cpp
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Re: Colored drag margin for Splitter [message #25495 is a reply to message #25494]

Fri, 26 February 2010 09:39

kohait00
Messages: 939
Registered: July 2009
Location: Germany

Experienced Contributor

the baropac property should be set in the Spliter::Spiltter() to

baropac = 0;

to have the same behaviour as usual

values for BarOpacity(): 0..255

[Updated on: Fri, 26 February 2010 10:18]

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Re: Colored drag margin for Splitter [message #25510 is a reply to message #25495]

Fri, 26 February 2010 15:29

mirek
Messages: 13975
Registered: November 2005

Ultimate Member

w.DrawRect(sz, Blend(SColorFace, SColorShadow, baropac));

Would not it be more loggical to simply have the Color setter here? Why be bothered with Blend?

(But maybe the best is to chameleonize the whole stuff anyway...)

Mirek

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Re: Colored drag margin for Splitter [message #25512 is a reply to message #25510]

Fri, 26 February 2010 15:32

kohait00
Messages: 939
Registered: July 2009
Location: Germany

Experienced Contributor

well thats the point. i didnt want to blow up the API to much, it should be kept half way style related..without bothering the user much, but adding a color setter would also do it...

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Re: Colored drag margin for Splitter [message #25516 is a reply to message #25512]

Fri, 26 February 2010 18:32

mirek
Messages: 13975
Registered: November 2005

Ultimate Member

Well, I have just chameleonized the Splitter...

Mirek

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Re: Colored drag margin for Splitter [message #25528 is a reply to message #25516]

Sat, 27 February 2010 23:40

kohait00
Messages: 939
Registered: July 2009
Location: Germany

Experienced Contributor

thank you mirek..
just to be sure: is there kind of a tutorial on how to use CH_STYLE stuff in own controls? if i wanted i.e. to make a different highlight color..

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Re: Colored drag margin for Splitter [message #25592 is a reply to message #25528]

Tue, 02 March 2010 19:07

mirek
Messages: 13975
Registered: November 2005

Ultimate Member

http://www.ultimatepp.org/reference$Chameleon$en-us.html

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