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fix precise-in 

SVN revision: 40878
This commit is contained in:
Carsten Haitzler 2009-06-03 14:16:55 +00:00
parent 85cef43263
commit f1ec8f8b3e
1 changed files with 89 additions and 7 deletions
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96
legacy/evas/src/lib/canvas/evas_object_image.c
View File

@ -2675,22 +2675,104 @@ evas_object_image_is_inside(Evas_Object *obj, Evas_Coord x, Evas_Coord y)
{
Evas_Object_Image *o;
DATA32 *data;
int w, h, stride;
int w, h, stride, iw, ih;
int a;
o = (Evas_Object_Image *)(obj->object_data);
x -= obj->cur.cache.clip.x;
y -= obj->cur.cache.clip.y;
w = o->cur.image.w;
h = o->cur.image.h;
w = obj->cur.geometry.w;
h = obj->cur.geometry.h;
iw = o->cur.image.w;
ih = o->cur.image.h;
if ((x > w) || (y > h))
return 0;
if ((x < 0) || (y < 0) || (x >= w) || (y >= h)) return 0;
if (!o->cur.has_alpha) return 1;
if (!o->cur.has_alpha)
return 1;
w = o->cur.fill.w;
h = o->cur.fill.h;
x -= o->cur.fill.x;
y -= o->cur.fill.y;
x %= w;
y %= h;
if (x < 0) x += w;
if (y < 0) y += h;
if (o->cur.border.fill != EVAS_BORDER_FILL_DEFAULT)
{
if ((x > o->cur.border.l) && (x < (w - o->cur.border.r)) &&
(y > o->cur.border.t) && (y < (h - o->cur.border.b)))
{
if (o->cur.border.fill == EVAS_BORDER_FILL_SOLID) return 1;
return 0;
}
}
if (x < o->cur.border.l)
{
if (y < o->cur.border.t)
{
// nothing. x & y stay as-is
}
else if (y > (h - o->cur.border.b))
{
y = ih - (h - y);
}
else if ((o->cur.border.t + o->cur.border.b) < ih)
{
y = ((y - o->cur.border.t) * ih) / (ih - o->cur.border.t - o->cur.border.b);
}
else
return 1;
}
else if (x > (w - o->cur.border.r))
{
x = iw - (w - x);
if (y < o->cur.border.t)
{
// nothing. x & y stay as-is
}
else if (y > (h - o->cur.border.b))
{
y = ih - (h - y);
}
else if ((o->cur.border.t + o->cur.border.b) < ih)
{
y = ((y - o->cur.border.t) * ih) / (ih - o->cur.border.t - o->cur.border.b);
}
else
return 1;
}
else
{
if ((o->cur.border.l + o->cur.border.r) < iw)
{
x = ((x - o->cur.border.l) * iw) / (iw - o->cur.border.l - o->cur.border.r);
}
else
x = o->cur.border.l;
if (y < o->cur.border.t)
{
// nothing. x & y stay as-is
}
else if (y > (h - o->cur.border.b))
{
y = ih - (h - y);
}
else if ((o->cur.border.t + o->cur.border.b) < ih)
{
y = ((y - o->cur.border.t) * ih) / (ih - o->cur.border.t - o->cur.border.b);
}
else
return 1;
}
if (x < 0) x = 0;
if (y < 0) y = 0;
if (x >= iw) x = iw - 1;
if (y >= ih) y = ih - 1;
stride = o->cur.image.stride;
o->engine_data = obj->layer->evas->engine.func->image_data_get(obj->layer->evas->engine.data.output,