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useless stuff--
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@borisfaure
borisfaure committed May 30, 2011
1 parent 7422b5d commit 1dce41a
Showing 1 changed file with 55 additions and 97 deletions.
152 changes: 55 additions & 97 deletions src/eenvaders_evas_smart.c
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Original file line number Diff line number Diff line change
Expand Up @@ -8,13 +8,8 @@
#define MIN(a,b) (((a)<(b))?(a):(b))

/* Prototypes -{{{-*/
typedef struct Eenvaders_Object {
Eina_List *datas;
} Eenvaders_Object;

static Evas_Smart *_eenvaders_object_smart_get(void);
static Evas_Object *eenvaders_object_new(Evas *evas);
static void _eenvaders_object_add(Evas_Object *o);
static void _eenvaders_object_del(Evas_Object *o);
static void _eenvaders_object_move(Evas_Object *o, Evas_Coord x, Evas_Coord y);
static void _eenvaders_object_resize(Evas_Object *o, Evas_Coord w, Evas_Coord h);
Expand All @@ -25,7 +20,7 @@ static void _eenvaders_object_clip_set(Evas_Object *o, Evas_Object *clip);
static void _eenvaders_object_clip_unset(Evas_Object *o);

static void
draw_eenvaders(Evas_Object *smart_obj, Eenvaders_Object *eo,
draw_eenvaders(Evas_Object *smart_obj,
int x, int y, int w, int h);
/* }}} */
/* Globals -{{{-*/
Expand All @@ -36,7 +31,7 @@ static struct {
.klass = {
.name = "eenvaders_object",
.version = EVAS_SMART_CLASS_VERSION,
.add = _eenvaders_object_add,
.add = NULL,
.del = _eenvaders_object_del,
.move = _eenvaders_object_move,
.resize = _eenvaders_object_resize,
Expand Down Expand Up @@ -66,15 +61,10 @@ eenvaders_mouse_down(void *data,
void *event_info)
{
Evas_Coord x, y, w, h;
Eenvaders_Object *eo;
Evas_Event_Mouse_Up *evt = event_info;
Evas_Object *parent = data;
void *mem;

eo = evas_object_smart_data_get(parent);
if (!eo)
return;

x = evt->canvas.x;
y = evt->canvas.y;

Expand All @@ -86,11 +76,11 @@ eenvaders_mouse_down(void *data,
evas_object_geometry_get(child, &x, &y, &w, &h);
evas_object_smart_member_del(child);
evas_object_del(child);
draw_eenvaders(parent, eo, x+3, y+3, w-3, h-3);
draw_eenvaders(parent, x+3, y+3, w-3, h-3);
}

static Evas_Object*
new_eenvader(Evas *evas, Evas_Object *smart_obj, Eenvaders_Object *eo)
new_eenvader(Evas *evas, Evas_Object *smart_obj)
{
Evas_Object *o = NULL;
uint16_t u = rand();
Expand All @@ -115,14 +105,13 @@ new_eenvader(Evas *evas, Evas_Object *smart_obj, Eenvaders_Object *eo)
evas_object_image_size_set (o, 7, 7);
evas_object_image_data_set(o, (void *) mem);
evas_object_data_set(o, "m", (void *) mem);
printf("MALLOC -> %p\n", mem);

evas_object_event_callback_add(o,
EVAS_CALLBACK_MOUSE_DOWN,
eenvaders_mouse_down,
smart_obj);

eo->datas = eina_list_append(eo->datas, mem);

return o;
}

Expand All @@ -141,7 +130,7 @@ square_ceil_7(int n)
}

static void
draw_eenvaders(Evas_Object *smart_obj, Eenvaders_Object *eo,
draw_eenvaders(Evas_Object *smart_obj,
int x, int y, int w, int h)
{
Evas_Object *o;
Expand All @@ -152,7 +141,7 @@ draw_eenvaders(Evas_Object *smart_obj, Eenvaders_Object *eo,

d = square_ceil_7(MIN(w,h));

o = new_eenvader(evas_object_evas_get(smart_obj), smart_obj, eo);
o = new_eenvader(evas_object_evas_get(smart_obj), smart_obj);
evas_object_resize(o, d, d);
evas_object_smart_member_add(o, smart_obj);

Expand All @@ -162,32 +151,32 @@ draw_eenvaders(Evas_Object *smart_obj, Eenvaders_Object *eo,
evas_object_move(o, x, y);
evas_object_show(o);

draw_eenvaders(smart_obj, eo, x+d, y, w-d, h); /* right */
draw_eenvaders(smart_obj, eo, x, y+d, d, h-d); /* bottom */
draw_eenvaders(smart_obj, x+d, y, w-d, h); /* right */
draw_eenvaders(smart_obj, x, y+d, d, h-d); /* bottom */
break;
case 1:
/* top-right */
evas_object_move(o, x+w-d, y);
evas_object_show(o);

draw_eenvaders(smart_obj, eo, x, y+d, w, h-d); /* bottom */
draw_eenvaders(smart_obj, eo, x, y, w-d, d); /* left */
draw_eenvaders(smart_obj, x, y+d, w, h-d); /* bottom */
draw_eenvaders(smart_obj, x, y, w-d, d); /* left */
break;
case 2:
/* bottom-right */
evas_object_move(o, x+w-d, y+h-d);
evas_object_show(o);

draw_eenvaders(smart_obj, eo, x, y, w-d, h); /* left */
draw_eenvaders(smart_obj, eo, x+w-d, y, d, h-d); /* top */
draw_eenvaders(smart_obj, x, y, w-d, h); /* left */
draw_eenvaders(smart_obj, x+w-d, y, d, h-d); /* top */
break;
case 3:
/* bottom-left */
evas_object_move(o, x, y+h-d);
evas_object_show(o);

draw_eenvaders(smart_obj, eo, x, y, w, h-d); /* top */
draw_eenvaders(smart_obj, eo, x+d, y+h-d, w-d, d); /* right */
draw_eenvaders(smart_obj, x, y, w, h-d); /* top */
draw_eenvaders(smart_obj, x+d, y+h-d, w-d, d); /* right */
break;
}
}
Expand All @@ -198,42 +187,31 @@ draw_eenvaders(Evas_Object *smart_obj, Eenvaders_Object *eo,
Evas_Object *
eenvaders_smart_new(Evas *e)
{
Evas_Object *result = NULL;

if ((result = eenvaders_object_new(e))) {
if (evas_object_smart_data_get(result))
return result;
else
evas_object_del(result);
}
return NULL;
return eenvaders_object_new(e);
}

static void
eenvaders_on_refresh(void *data, Evas_Object *o, void *event_info)
{
Eenvaders_Object *eo;
Evas_Coord x, y, w, h;
const Eina_List *l, *l_next;
Evas_Object *child;
void *mem;
Eina_List *list;

if ((eo = evas_object_smart_data_get(o))) {
Evas_Coord x, y, w, h;
const Eina_List *l, *l_next;
Evas_Object *child;
list = evas_object_smart_members_get(o);
EINA_LIST_FOREACH_SAFE(list, l, l_next, child) {
void *mem;
Eina_List *list;

list = evas_object_smart_members_get(o);
EINA_LIST_FOREACH_SAFE(list, l, l_next, child) {
void *mem;

mem = evas_object_data_del(child, "m");
free(mem);
evas_object_smart_member_del(child);
evas_object_del(child);
}

evas_object_geometry_get(o, &x, &y, &w, &h);
draw_eenvaders(o, eo, x, y, w, h);
mem = evas_object_data_del(child, "m");
printf("FREE -> %p\n", mem);
free(mem);
evas_object_smart_member_del(child);
evas_object_del(child);
}

evas_object_geometry_get(o, &x, &y, &w, &h);
draw_eenvaders(o, x, y, w, h);
}

static Evas_Object *
Expand Down Expand Up @@ -263,39 +241,23 @@ _eenvaders_object_smart_get(void)
return smart;
}

static void
_eenvaders_object_add(Evas_Object *o)
{
Eenvaders_Object *data = NULL;
Evas *evas = NULL;

evas = evas_object_evas_get(o);
data = (Eenvaders_Object *)calloc(1, sizeof(Eenvaders_Object));

evas_object_smart_data_set(o, data);
}

static void
_eenvaders_object_del(Evas_Object *o)
{
Eenvaders_Object *data;
const Eina_List *l, *l_next;
Evas_Object *child;
void *mem;
Eina_List *list;

if ((data = evas_object_smart_data_get(o))) {
const Eina_List *l, *l_next;
Evas_Object *child;
list = evas_object_smart_members_get(o);
EINA_LIST_FOREACH_SAFE(list, l, l_next, child) {
void *mem;
Eina_List *list;

list = evas_object_smart_members_get(o);
EINA_LIST_FOREACH_SAFE(list, l, l_next, child) {
void *mem;

evas_object_smart_member_del(child);
evas_object_del(child);
mem = evas_object_data_del(child, "m");
free(mem);
evas_object_smart_member_del(child);
evas_object_del(child);
mem = evas_object_data_del(child, "m");
free(mem);

}
}
}

Expand All @@ -322,28 +284,24 @@ _eenvaders_object_move(Evas_Object *o, Evas_Coord x, Evas_Coord y)
static void
_eenvaders_object_resize(Evas_Object *o, Evas_Coord w, Evas_Coord h)
{
Eenvaders_Object *eo;
Evas_Coord x, y;
const Eina_List *l, *l_next;
Evas_Object *child;
void *mem;
Eina_List *list;

if ((eo = evas_object_smart_data_get(o))) {
Evas_Coord x, y;
const Eina_List *l, *l_next;
Evas_Object *child;
list = evas_object_smart_members_get(o);
EINA_LIST_FOREACH_SAFE(list, l, l_next, child) {
void *mem;
Eina_List *list;

list = evas_object_smart_members_get(o);
EINA_LIST_FOREACH_SAFE(list, l, l_next, child) {
void *mem;

mem = evas_object_data_del(child, "m");
free(mem);
evas_object_smart_member_del(child);
evas_object_del(child);
}

evas_object_geometry_get(o, &x, &y, NULL, NULL);
draw_eenvaders(o, eo, x, y, w, h);
mem = evas_object_data_del(child, "m");
free(mem);
evas_object_smart_member_del(child);
evas_object_del(child);
}

evas_object_geometry_get(o, &x, &y, NULL, NULL);
draw_eenvaders(o, x, y, w, h);
}

/* }}} */

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