On Fri, 7 Mar 2008 23:53:55 -0300 "Gustavo Sverzut Barbieri"
<[EMAIL PROTECTED]> babbled:
> Hi,
>
> Just identified that
>
> part {
> name: "text";
> type: TEXT;
> description {
> state: "default" 0.0;
> rel2 {
> relative: 0.0 1.0;
> offset: 118 -1;
> }
> text {
> font: "Vera Sans:style=Bold";
> size: 20;
> text: "Some text";
> }
> }
>
> will cause Edje to mis calculate and return an empty string as result.
> Increasing or decreasing it by one pixel in width will make it "work"
> again, so it's a bit tricky to found in real world applications (but
> we did).
i have seen this... sometimes. and yes - 1 pixel can make it go from empty to
correct, back to empty to correct again... :(
> But trickier than finding this is to get the logic of
> _edje_text_fit_x()... maybe someone else is more familiar with it and
> can provide some insight? If not then I'll dig into it later.
that is mucho evil code. thar be dragons.
> BTW, why these kind of constructions are not provided by Evas?
> Evas should provide these high level utilities, like how many of some
> given text will fit in given width, height or both (these last 2 in in
> case of textblock). Also, since adding ellipses are a common case, we
> could add it as well. Maybe we could also use this to speed up these
> calcs, since calling all those Evas functions from inside Edje can be
> a bit a hit in performance :-/
well evas could provide them. i opted for now not to as it wasnt a big
difference if it were inside evas or outside, the code paths wouldnt differ
enough to make a big difference i think.
> --
> Gustavo Sverzut Barbieri
> http://profusion.mobi
> Embedded Systems
> --------------------------------------
> MSN: [EMAIL PROTECTED]
> Skype: gsbarbieri
> Mobile: +55 (81) 9927 0010
>
--
------------- Codito, ergo sum - "I code, therefore I am" --------------
The Rasterman (Carsten Haitzler) [EMAIL PROTECTED]
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