On Sun, Feb 1, 2009 at 1:45 AM, Jeroen Hoek <mail@xxxxxxxxxxxxx> wrote:
[...]
> What happens is that the Label's line-wrapping cuts of the lines way
> before running out of horizontal space. What I want is a widget that
> uses the horizontal space it got, and wraps accordingly.
>
> I could write my own widget to do this, but wouldn't I be re-inventing
> the wheel? Is there an easier way? If I do write my own line-wrapping
> label, how can I find the default font, color and font-size that a
> normal label would use?
>
> Any tips or suggestions are welcome.
>
What I did was:
- Connect to size-request for the label and return a small width
- Connect to size-allocate for the labels parent container with the
connect_after flag/api
- In the size allocate, allocate the right amount of space for the label
(usually thats just allocation.width - border_width * 2)
This little trick gives you wrappy and growy labels.
Cheers,
-Tristan
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