Here you have a plugin for gwtquery which adds color-pickers to texboxes I created some time ago. http://gwtquery-plugins.googlecode.com/svn/trunk/enhance/demos/Enhance/EnhanceSample.html
There are two implementations a full palette one based on the net.auroris.ColorPicker and the other one which was the color picker I added to the apache Hupa message editor and it is almost identical to the gmail editor so it is apache licensed: http://code.google.com/p/gwtquery-plugins/source/browse/trunk/enhance/plugin/src/main/java/gwtquery/plugins/enhance/client/colorpicker/ColorPicker.java - Manolo On Tue, Jan 31, 2012 at 3:08 PM, Thomas Wrobel <[email protected]> wrote: > Ok, good luck! > Let me know if you need any GWT help. > > I think Id make it myself just from a composite of base widgets, > either as a disclosure panel with a vertical-panel containing a list > of colors, or as a gridpanel of some sort with little colored squares > to click on. But, again, no right way really lots of options. > > > ~~~~~~ > > Reviews of anything, by anyone; > www.rateoholic.co.uk > Please try out my new site and give feedback :) > > > > On 31 January 2012 12:03, Ben Hegarty <[email protected]> wrote: > > I decided against a full palette as using it would make it difficult to > get > > the same colour selected twice, I kinda took all of GWaves HTML and CSS > and > > was going to use that as a basis for creating a new widget. Sounds like > > there isn't much of a preference so I'll just plough on in then :) > > > > On Fri, Jan 27, 2012 at 4:40 PM, Thomas Wrobel <[email protected]> > wrote: > > > >> Are you using a full palate, or just a selection of colours? > >> > >> If its a full palate, Id make a png and use that in a bundle. Then > >> work out the RGB of where the mouse is over based on its x/y relative > >> to the palate. > >> (or just direct link with Image.setURL rather then use the bundle - > >> the point of bundles is for it to make imagestrips automatically for > >> you and thus save on loading, if theres only one image theres not as > >> much point. It might inline the image as a data url and provide a > >> fullback, which could save loading on smaller images...probably not > >> worth it in this case) > >> > >> If its just a selection of presets colours, however, Id build it at > >> runtime. Would make it much easier to adjust later if a color needs to > >> be changed or added. > >> > >> I've seen both used for both, however. I don't think theres a > >> preferred method as such. > >> > >> > >> ~~~~~~ > >> Reviews of anything, by anyone; > >> www.rateoholic.co.uk > >> Please try out my new site and give feedback :) > >> > >> > >> > >> On 27 January 2012 17:23, Ben Hegarty <[email protected]> wrote: > >> > Hi Guys, > >> > I'm working on creating a new widget for the colour selection, as I'm > new > >> > to the whole GWT/web development stuff, I'm just wondering if the > >> preferred > >> > method for creating a widget is by defining it in the clientbundle > xml or > >> > building it at run time? > >> > Regards > >> > > > > > > > > -- > > blog:http://thelifeofbenhegs.blogspot.com/ > > phone: +447767-322-122 >
