Enlightenment CVS committal
Author : atmosphere
Project : e17
Module : libs/esmart
Dir : e17/libs/esmart/src/lib/esmart_thumb
Modified Files:
esmart_thumb.c
Log Message:
auto orient thumbnails when exif is present
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/esmart/src/lib/esmart_thumb/esmart_thumb.c,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -3 -r1.3 -r1.4
--- esmart_thumb.c 12 Jul 2004 04:18:09 -0000 1.3
+++ esmart_thumb.c 10 Oct 2004 00:23:15 -0000 1.4
@@ -31,6 +31,7 @@
{
char buf[PATH_MAX];
Evas_Object *result = NULL;
+ Epsilon_Info *ei = NULL;
if (file)
{
Esmart_Thumb *e = NULL;
@@ -67,9 +68,48 @@
esmart_thumb_free (result);
result = NULL;
}
+ else if ((ei = epsilon_info_get (e->e)))
+ {
+ Imlib_Image im = NULL;
+ if ((im = imlib_load_image (epsilon_thumb_file_get (e->e))))
+ {
+ imlib_context_set_image (im);
+ if (epsilon_info_exif_get (ei))
+ {
+ switch (epsilon_info_exif_props_as_int_get
+ (ei, 0x0112))
+ {
+ case 3:
+ imlib_image_orientate (2);
+ case 6:
+ imlib_image_orientate (1);
+ case 8:
+ imlib_image_orientate (3);
+ default:
+ break;
+ }
+ }
+ e->tw = imlib_image_get_width ();
+ e->th = imlib_image_get_height ();
+ evas_object_image_size_set (e->image, (int) e->tw,
+ (int) e->th);
+ evas_object_image_fill_set (e->image, (Evas_Coord) 0,
+ (Evas_Coord) 0,
+ (Evas_Coord) e->tw,
+ (Evas_Coord) e->th);
+ evas_object_image_data_copy_set (e->image,
+ imlib_image_get_data
+ ());
+ imlib_free_image_and_decache ();
+ }
+ else
+ {
+ esmart_thumb_free (result);
+ result = NULL;
+ }
+ }
else
{
- e->image = evas_object_image_add (evas);
evas_object_image_file_set (e->image,
epsilon_thumb_file_get (e->e),
NULL);
@@ -80,9 +120,8 @@
else
{
esmart_thumb_free (result);
- e->image = NULL;
+ result = NULL;
}
-
}
}
@@ -189,7 +228,8 @@
{
if (!e->info)
e->info = epsilon_info_get (e->e);
- if(!e->info) return NULL;
+ if (!e->info)
+ return NULL;
return (e->info->mimetype);
}
}
@@ -251,6 +291,7 @@
memset (e, 0, sizeof (Esmart_Thumb));
evas_object_smart_data_set (o, e);
+ e->image = evas_object_image_add (evas_object_evas_get (o));
}
/**
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