Re: [E-devel] Resizing Edje object with application

[Diego J. <jac...@gm...>]

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 <bar...@pr...>:
> On Sat, Aug 8, 2009 at 3:59 PM, Christopher
> Michael<cpm...@co...> 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: bar...@gm...
> Skype: gsbarbieri
> Mobile: +55 (19) 9225-2202
>