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Groups > comp.lang.java.gui > #1155
| From | "dwj" <dwj@THRWHITE.remove-dii-this> |
|---|---|
| Subject | GUI structure |
| Message-ID | <1173688886.417133.85500@s48g2000cws.googlegroups.com> (permalink) |
| Newsgroups | comp.lang.java.gui |
| Date | 2011-04-27 15:31 +0000 |
| Organization | TDS.net |
To: comp.lang.java.gui My application... I have a series of image processing filters which are derived from an IFilter base class. The filters which are applied to an image are decided by the user (the user uses a tick box to select them). These are then stored in a list which are iterated through when a new image arriveds. My problem... Each of the image processing filters has its own set of bespoke attributes (such as threshold) that I want the user to be able to view and set. When these are set, I then want them to be updated in the filter object which the values apply to. I was thinking of creating a different form for each filter to set and view the attributes but I am unsure how I should link the forms to the filter classes. An instance of each filter class won't always exist. Is it as simple as just creating an association between the form and relevant filter? This doesn't seem like very good design. --- * Synchronet * The Whitehouse BBS --- whitehouse.hulds.com --- check it out free usenet! --- Synchronet 3.15a-Win32 NewsLink 1.92 Time Warp of the Future BBS - telnet://time.synchro.net:24
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GUI structure "dwj" <dwj@THRWHITE.remove-dii-this> - 2011-04-27 15:31 +0000 Re: GUI structure "tar" <tar@THRWHITE.remove-dii-this> - 2011-04-27 15:31 +0000
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