Re: [gtkmm] treeview --- custom celrenderer..

["B.Hakvoort" <bart hakvoort be>]

Wow, i've been reading up on custom cellrenderers, but this seems to be
a bit overkill for my situation.
Are you guys/gals sure there isn't a more efficient way to draw a small,
stupid colorsquare in a cell ?

Any insights are appreciated.

Bart

On Mon, 2004-09-27 at 15:12, B.Hakvoort wrote:
> Thanks for the responses!
> I'll start working on/with them as soon as i have time.
> 
> Bart
> 
> On Mon, 2004-09-27 at 13:19, Andrew E. Makeev wrote:
> > I'd suggest the following implementation for column "Type" that you've 
> > reffered:
> > 
> > 1. Write custom CellRenderer, where you'd just paint colored square:
> >     - reimplement get_size_vfunc - to set size of your color cell;
> >     - reimplement render_vfunc - to draw the square (Gdk::Drawable has 
> > lot of functions you may wish to use for that - draw_rectangle(), for 
> > instance).
> > 2. Create TreeView::Column and pack there 2 CellRenderers:  Custom + Text.
> > 3. Link Custom CellRenderer attribute (property) that will handle color 
> > selection with Text Cellrenderer value or hidded column.
> > 
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