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you can query the state of a part now 

SVN revision: 7180
This commit is contained in:
Carsten Haitzler 2003-07-16 13:50:28 +00:00
parent 3222e8202e
commit a7282b534b
4 changed files with 43 additions and 4 deletions
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3
legacy/edje/src/lib/Edje.h
View File

@ -27,6 +27,7 @@ extern "C" {
int edje_object_thaw (Evas_Object *o);
void edje_object_color_class_set (Evas_Object *o, const char *color_class, int r, int g, int b, int a, int r2, int g2, int b2, int a2, int r3, int g3, int b3, int a3);
void edje_object_text_class_set (Evas_Object *o, const char *text_class, const char *font, double size);
void edje_object_size_min_get (Evas_Object *o, double *minw, double *minh);
int edje_object_part_exists (Evas_Object *o, const char *part);
void edje_object_part_geometry_get (Evas_Object *o, const char *part, double *x, double *y, double *w, double *h);
void edje_object_part_text_set (Evas_Object *o, const char *part, const char *text);
@ -34,7 +35,7 @@ extern "C" {
void edje_object_part_swallow (Evas_Object *o, const char *part, Evas_Object *o_swallow);
void edje_object_part_unswallow (Evas_Object *o, Evas_Object *o_swallow);
Evas_Object *edje_object_part_swallow_get (Evas_Object *o, const char *part);
void edje_object_size_min_get (Evas_Object *o, double *minw, double *minh);
const char *edje_object_part_state_get (Evas_Object *o, const char *part, double *val_ret);
#ifdef __cplusplus
}

1
legacy/edje/src/lib/edje_calc.c
View File

@ -508,6 +508,7 @@ _edje_part_recalc(Edje *ed, Edje_Real_Part *ep)
else
chosen_desc = ep->param2.description;
ep->chosen_description = chosen_desc;
if (ep->param1.description)
_edje_part_recalc_single(ed, ep, ep->param1.description, chosen_desc, ep->param1.rel1_to, ep->param1.rel2_to, ep->param1.confine_to, &p1);
if (ep->param2.description)

5
legacy/edje/src/lib/edje_private.h
View File

@ -24,9 +24,7 @@
* drag needs to have signals with relative pos as arg.
* drag vals should be 0.0 -> 1.0 if drag is confined. "rest" pos = 0.0.
* query dragable for its relative pos value
*
* need to be able to query "state" of an edje part
* need to be able to set callback on part state change
* dragable needs to be able to affext rel/abs values of other parts
*
* swallowed objects need to be able to advertise min/max size
*
@ -379,6 +377,7 @@ struct _Edje_Real_Part
} cache;
} text;
double description_pos;
Edje_Part_Description *chosen_description;
struct {
Edje_Part_Description *description;
Edje_Real_Part *rel1_to;

38
legacy/edje/src/lib/edje_util.c
View File

@ -360,6 +360,44 @@ edje_object_size_min_get(Evas_Object *obj, double *minw, double *minh)
ed->calc_only = 0;
}
const char *
edje_object_part_state_get(Evas_Object *obj, const char *part, double *val_ret)
{
Edje *ed;
Edje_Real_Part *rp;
ed = _edje_fetch(obj);
if ((!ed) || (!part))
{
if (val_ret) *val_ret = 0;
return "";
}
rp = _edje_real_part_get(ed, (char *)part);
if (!rp)
{
if (val_ret) *val_ret = 0;
return "";
}
if (!rp->chosen_description)
{
if (val_ret) *val_ret = rp->chosen_description->state.value;
if (rp->chosen_description->state.name)
return rp->chosen_description->state.name;
return "default";
}
else
{
if (rp->param1.description)
{
if (val_ret) *val_ret = rp->param1.description->state.value;
if (rp->param1.description->state.name)
return rp->param1.description->state.name;
return "default";
}
}
if (val_ret) *val_ret = 0;
return "";
}