On Fri, 14 Aug 2009 15:26:24 +0200 Diego Jacobi <jacobidi...@gmail.com> said:
well edje really are "smart png's/svg's/swf's" it's some bastard combination of
those features. you can define layout (a bit like html) but layout is relative,
so it it can resize "better" than html can without needing javascript
(generally). it has scripting (embryo) and the ability to change state and
react to events. but that is within an edje object - the object itself is an
island. it knows of nothing else outside of it, so you need to
move/resize/show/hide it - but within the edje - it has its own world. the
insides simple are loaded off disk from a section of a file. one .edj file can
gold many objects and you can have many instances of them. this puts off a lot
of ui design, interaction and look into a data file that is replacable. it's
not perfect. it has limits. these are not insurmountable and can improve over
time. but it's there and works.
> Thank you people.
> I just needed to make a program to run an edje ui made with
> edje_editor. And then test it.
>
> I wanted to see the power talked on a "introduction to EFL" text in
> the webpage about edje.
>
> But, i was seeing other goal for edje than what it seems to actually be.
> Anyway, i think that the combination evas/edje is the best aproach for
> a desktop that i have ever seen.
>
> Cheers.
> Diego
>
>
>
> 2009/8/14 Carsten Haitzler <ras...@rasterman.com>:
> > On Mon, 10 Aug 2009 00:52:15 +0200 Diego Jacobi <jacobidi...@gmail.com>
> > said:
> >
> > actually u just want ECORE_EVAS_OBJECT_ASSOCIATE_BASE - even then associate
> > is too much for you - it's intent is different. it can dowhat u want but it
> > will do other things you may not want. the simple resize callback is really
> > what you want. remember on window resize the canvas is resized - that
> > doesnt mean objects are. they star where they are and at the size they are
> > until you decide otherwise. thats very normal.
> >
> >> Thanks both.
> >>
> >> I can now resize.
> >> Wasnt so hard, so sry for the noob question.
> >>
> >> I tryed now the "modern" way, and i noted something:
> >>
> >> The next code, doesnt finish the application if i close it. The
> >> windows disappears but the process still alive.
> >>
> >> edje = edje_object_add(evas);
> >> ecore_evas_object_associate( ee, edje,
> >> ECORE_EVAS_OBJECT_ASSOCIATE_DEL | ECORE_EVAS_OBJECT_ASSOCIATE_LAYER
> >> |
> >> ECORE_EVAS_OBJECT_ASSOCIATE_STACK |
> >> ECORE_EVAS_OBJECT_ASSOCIATE_BASE );
> >>
> >> The next code, will resize too, but it will terminate the application
> >> when closing it.
> >>
> >> edje = edje_object_add(evas);
> >> ecore_evas_object_associate( ee, edje,
> >> ECORE_EVAS_OBJECT_ASSOCIATE_LAYER
> >> |
> >> ECORE_EVAS_OBJECT_ASSOCIATE_STACK |
> >> ECORE_EVAS_OBJECT_ASSOCIATE_BASE );
> >>
> >>
> >> So what is " ECORE_EVAS_OBJECT_ASSOCIATE_DEL " for?
> >> I was expecting something like "delete the asociated object with the ee".
> >>
> >>
> >> Cheers.
> >> Diego
> >>
> >>
> >> 2009/8/10 Gustavo Sverzut Barbieri <barbi...@profusion.mobi>:
> >> > On Sat, Aug 8, 2009 at 3:59 PM, Christopher
> >> > Michael<cpmicha...@comcast.net> wrote:
> >> >> Seems like you need to use ecore_evas_callback_resize_set. EG:
> >> >>
> >> >> > ee = ecore_evas_software_x11_new(NULL, 0, 0, 0, WIDTH, HEIGHT);
> >> >> > ecore_evas_title_set(ee, "EDJE example");
> >> >> > ecore_evas_borderless_set(ee, 0);
> >> >> > ecore_evas_shaped_set(ee, 0);
> >> >> ecore_evas_callback_resize_set(ee, _my_resize_func);
> >> >> > //ecore_evas_show(ee);
> >> >>
> >> >>
> >> >> > edje = edje_object_add(evas);
> >> >> evas_object_name_set(edje, "bg");
> >> >> > edje_object_file_set(edje, "edje/XXX.edj", "test");
> >> >> > evas_object_move(edje, 0, 0);
> >> >> > edje_object_size_min_get(edje, &edje_w, &edje_h);
> >> >> > if ( edje_w <= 10 )
> >> >> > edje_w = WIDTH;
> >> >> > if ( edje_h <= 10 )
> >> >> > edje_h = HEIGHT;
> >> >> > evas_object_resize(edje, edje_w, edje_h);
> >> >> > evas_object_show(edje);
> >> >>
> >> >>
> >> >> static void _my_resize_func(Ecore_Evas *ee)
> >> >> {
> >> >> Evas_Object *o = NULL;
> >> >> int w = 0, h = 0;
> >> >>
> >> >> if (!(o = evas_object_name_find(ecore_evas_get(ee), "bg"))) return;
> >> >> ecore_evas_geometry_get(ee, NULL, NULL, &w, &h);
> >> >> evas_object_move(o, 0, 0);
> >> >> evas_object_resize(o, w, h);
> >> >> }
> >> >
> >> > There are more "modern" ways to do it, namely:
> >> >
> >> > - ecore_evas_object_associate(): maps window operations to objects,
> >> > so resize object resizes the window, resizes the window resizes the
> >> > associated object. Hide, show and others apply as well, depending on
> >> > given flags, it can even delete the window and object depending on
> >> > other deletion.
> >> >
> >> > - elm_win_add(): uses ecore_evas_object_associate() and provides
> >> > elm_win_resize_object_add(), that does exactly that: resizes objects
> >> > when window is resized.
> >> >
> >> > If you have a single top-level edje (other things can be swallowed
> >> > inside this edje, and resized by it), then ecore_evas is the way to
> >> > go. You can associate an evas_object_box instead and have children to
> >> > be laid out accordingly to size_hint flags. As an example, you might
> >> > have an evas_object_box with STACK layout function and all children
> >> > set size_hint_weight = (1.0, 1.0), that would layout all objects one
> >> > on top of the other and resize children in both dimensions to fit the
> >> > box size... if box size is associated with window, then you get what
> >> > you want.
> >> >
> >> > --
> >> > Gustavo Sverzut Barbieri
> >> > http://profusion.mobi embedded systems
> >> > --------------------------------------
> >> > MSN: barbi...@gmail.com
> >> > Skype: gsbarbieri
> >> > Mobile: +55 (19) 9225-2202
> >> >
> >>
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> >
> >
> > --
> > ------------- Codito, ergo sum - "I code, therefore I am" --------------
> > The Rasterman (Carsten Haitzler) ras...@rasterman.com
> >
> >
>
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