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efl/src/lib/evas/canvas/evas_object_image.c

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#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <stdlib.h>
#include <sys/types.h>
#include <unistd.h>
#ifdef HAVE_SYS_MMAN_H
# include <sys/mman.h>
#endif
#include <math.h>
#include "evas_common.h"
#include "evas_private.h"
#ifdef EVAS_CSERVE2
#include "../cserve2/evas_cs2_private.h"
#endif
#include "../common/evas_convert_color.h"
#include "../common/evas_convert_colorspace.h"
#include "../common/evas_convert_yuv.h"
#include <Eo.h>
EAPI Eo_Op EVAS_OBJ_IMAGE_BASE_ID = EO_NOOP;
#define MY_CLASS EVAS_OBJ_IMAGE_CLASS
#define VERBOSE_PROXY_ERROR 1
/* private magic number for image objects */
static const char o_type[] = "image";
/* private struct for rectangle object internal data */
typedef struct _Evas_Object_Image Evas_Object_Image;
struct _Evas_Object_Image
{
struct {
int spread;
Evas_Coord_Rectangle fill;
struct {
short w, h, stride;
} image;
struct {
short l, r, t, b;
unsigned char fill;
double scale;
} border;
Evas_Object *source;
Evas_Map *defmap;
const char *file;
const char *key;
int frame;
Evas_Colorspace cspace;
Eina_Bool smooth_scale : 1;
Eina_Bool has_alpha :1;
} cur, prev;
int pixels_checked_out;
int load_error;
Eina_List *pixel_updates;
struct {
unsigned char scale_down_by;
double dpi;
short w, h;
struct {
short x, y, w, h;
} region;
struct {
int src_x, src_y, src_w, src_h;
int dst_w, dst_h;
int smooth;
int scale_hint;
} scale_load;
Eina_Bool orientation : 1;
} load_opts;
struct {
Evas_Object_Image_Pixels_Get_Cb get_pixels;
void *get_pixels_data;
} func;
Evas_Video_Surface video;
const char *tmpf;
int tmpf_fd;
Evas_Image_Scale_Hint scale_hint;
Evas_Image_Content_Hint content_hint;
void *engine_data;
Eina_Bool changed : 1;
Eina_Bool dirty_pixels : 1;
Eina_Bool filled : 1;
Eina_Bool proxyrendering : 1;
Eina_Bool preloading : 1;
Eina_Bool video_surface : 1;
Eina_Bool video_visible : 1;
Eina_Bool created : 1;
};
/* private methods for image objects */
static void evas_object_image_unload(Evas_Object *eo_obj, Eina_Bool dirty);
static void evas_object_image_load(Evas_Object *eo_obj);
static Evas_Coord evas_object_image_figure_x_fill(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj, Evas_Coord start, Evas_Coord size, Evas_Coord *size_ret);
static Evas_Coord evas_object_image_figure_y_fill(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj, Evas_Coord start, Evas_Coord size, Evas_Coord *size_ret);
static void evas_object_image_init(Evas_Object *eo_obj);
static void evas_object_image_new(Evas_Object *eo_obj);
static void evas_object_image_render(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj, void *output, void *context, void *surface, int x, int y, Eina_Bool do_async);
static void evas_object_image_free(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj);
static void evas_object_image_render_pre(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj);
static void evas_object_image_render_post(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj);
static unsigned int evas_object_image_id_get(Evas_Object *eo_obj);
static unsigned int evas_object_image_visual_id_get(Evas_Object *eo_obj);
static void *evas_object_image_engine_data_get(Evas_Object *eo_obj);
static int evas_object_image_is_opaque(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj);
static int evas_object_image_was_opaque(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj);
static int evas_object_image_is_inside(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj, Evas_Coord x, Evas_Coord y);
static int evas_object_image_has_opaque_rect(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj);
static int evas_object_image_get_opaque_rect(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h);
static int evas_object_image_can_map(Evas_Object *eo_obj);
static void *evas_object_image_data_convert_internal(Evas_Object_Image *o, void *data, Evas_Colorspace to_cspace);
static void evas_object_image_filled_resize_listener(void *data, Evas *eo_e, Evas_Object *eo_obj, void *einfo);
static void _proxy_unset(Evas_Object *proxy);
static void _proxy_set(Evas_Object *proxy, Evas_Object *src);
static void _proxy_error(Evas_Object *proxy, void *context, void *output, void *surface, int x, int y, Eina_Bool do_async);
static void _cleanup_tmpf(Evas_Object *eo_obj);
static const Evas_Object_Func object_func =
{
/* methods (compulsory) */
NULL,
evas_object_image_render,
evas_object_image_render_pre,
evas_object_image_render_post,
evas_object_image_id_get,
evas_object_image_visual_id_get,
evas_object_image_engine_data_get,
/* these are optional. NULL = nothing */
NULL,
NULL,
NULL,
NULL,
evas_object_image_is_opaque,
evas_object_image_was_opaque,
evas_object_image_is_inside,
NULL,
NULL,
NULL,
evas_object_image_has_opaque_rect,
evas_object_image_get_opaque_rect,
evas_object_image_can_map
};
static void
_evas_object_image_cleanup(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj, Evas_Object_Image *o)
{
obj->cur.opaque_valid = 0;
if ((o->preloading) && (o->engine_data))
{
o->preloading = EINA_FALSE;
obj->layer->evas->engine.func->image_data_preload_cancel(obj->layer->evas->engine.data.output,
o->engine_data,
eo_obj);
}
if (o->tmpf) _cleanup_tmpf(eo_obj);
if (o->cur.source) _proxy_unset(eo_obj);
}
static void
_constructor(Eo *eo_obj, void *class_data, va_list *list EINA_UNUSED)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Object_Image *o = class_data;
Evas *eo_e = evas_object_evas_get(eo_parent_get(eo_obj));
eo_do_super(eo_obj, eo_constructor());
evas_object_image_init(eo_obj);
evas_object_inject(eo_obj, obj, eo_e);
o->cur.cspace = obj->layer->evas->engine.func->image_colorspace_get(obj->layer->evas->engine.data.output, o->engine_data);
}
EAPI Evas_Object *
evas_object_image_add(Evas *eo_e)
{
MAGIC_CHECK(eo_e, Evas, MAGIC_EVAS);
return NULL;
MAGIC_CHECK_END();
Evas_Public_Data *e = eo_data_get(eo_e, EVAS_CLASS);
EINA_SAFETY_ON_NULL_RETURN_VAL(e, NULL);
EINA_SAFETY_ON_NULL_RETURN_VAL(e->engine.func, NULL);
Evas_Object *eo_obj = eo_add(EVAS_OBJ_IMAGE_CLASS, eo_e);
eo_unref(eo_obj);
return eo_obj;
}
EAPI Evas_Object *
evas_object_image_filled_add(Evas *eo_e)
{
Evas_Object *eo_obj;
eo_obj = evas_object_image_add(eo_e);
evas_object_image_filled_set(eo_obj, 1);
return eo_obj;
}
static void
_cleanup_tmpf(Evas_Object *eo_obj)
{
#ifdef HAVE_SYS_MMAN_H
Evas_Object_Image *o;
o = eo_data_get(eo_obj, MY_CLASS);
if (!o->tmpf) return;
#ifdef __linux__
#else
unlink(o->tmpf);
#endif
if (o->tmpf_fd >= 0) close(o->tmpf_fd);
eina_stringshare_del(o->tmpf);
o->tmpf_fd = -1;
o->tmpf = NULL;
#else
(void) eo_obj;
#endif
}
static void
_create_tmpf(Evas_Object *eo_obj, void *data, int size, char *format EINA_UNUSED)
{
#ifdef HAVE_SYS_MMAN_H
Evas_Object_Image *o;
char buf[PATH_MAX];
void *dst;
int fd = -1;
o = eo_data_get(eo_obj, MY_CLASS);
#ifdef __linux__
snprintf(buf, sizeof(buf), "/dev/shm/.evas-tmpf-%i-%p-%i-XXXXXX",
(int)getpid(), data, (int)size);
fd = mkstemp(buf);
#endif
if (fd < 0)
{
const char *tmpdir = getenv("TMPDIR");
if (!tmpdir)
{
tmpdir = getenv("TMP");
if (!tmpdir)
{
tmpdir = getenv("TEMP");
if (!tmpdir) tmpdir = "/tmp";
}
}
snprintf(buf, sizeof(buf), "%s/.evas-tmpf-%i-%p-%i-XXXXXX",
tmpdir, (int)getpid(), data, (int)size);
fd = mkstemp(buf);
if (fd < 0) return;
}
if (ftruncate(fd, size) < 0)
{
unlink(buf);
close(fd);
return;
}
#ifdef __linux__
unlink(buf);
#endif
eina_mmap_safety_enabled_set(EINA_TRUE);
dst = mmap(NULL, size,
PROT_READ | PROT_WRITE,
MAP_SHARED,
fd, 0);
if (dst == MAP_FAILED)
{
close(fd);
return;
}
o->tmpf_fd = fd;
#ifdef __linux__
snprintf(buf, sizeof(buf), "/proc/%li/fd/%i", (long)getpid(), fd);
#endif
o->tmpf = eina_stringshare_add(buf);
memcpy(dst, data, size);
munmap(dst, size);
#else
(void) eo_obj;
(void) data;
(void) size;
(void) format;
#endif
}
EAPI void
evas_object_image_memfile_set(Evas_Object *eo_obj, void *data, int size, char *format, char *key)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_memfile_set(data, size, format, key));
}
static void
_image_memfile_set(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Image *o = _pd;
void *data = va_arg(*list, void *);
int size = va_arg(*list, int);
char *format = va_arg(*list, char*);
char *key = va_arg(*list, char*);
_cleanup_tmpf(eo_obj);
evas_object_image_file_set(eo_obj, NULL, NULL);
// invalidate the cache effectively
evas_object_image_alpha_set(eo_obj, !o->cur.has_alpha);
evas_object_image_alpha_set(eo_obj, o->cur.has_alpha);
if ((size < 1) || (!data)) return;
_create_tmpf(eo_obj, data, size, format);
evas_object_image_file_set(eo_obj, o->tmpf, key);
if (!o->engine_data)
{
ERR("unable to load '%s' from memory", o->tmpf);
_cleanup_tmpf(eo_obj);
return;
}
}
EAPI void
evas_object_image_file_set(Evas_Object *eo_obj, const char *file, const char *key)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_file_set(file, key));
}
static void
_image_file_set(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Object_Image *o = _pd;
Evas_Image_Load_Opts lo;
Eina_Bool resize_call = EINA_FALSE;
const char *file = va_arg(*list, const char*);
const char *key = va_arg(*list, const char*);
if ((o->tmpf) && (file != o->tmpf)) _cleanup_tmpf(eo_obj);
if ((o->cur.file) && (file) && (!strcmp(o->cur.file, file)))
{
if ((!o->cur.key) && (!key))
return;
if ((o->cur.key) && (key) && (!strcmp(o->cur.key, key)))
return;
}
/*
* WTF? why cancel a null image preload? this is just silly (tm)
if (!o->engine_data)
obj->layer->evas->engine.func->image_data_preload_cancel(obj->layer->evas->engine.data.output,
o->engine_data,
eo_obj);
*/
if (o->cur.source) _proxy_unset(eo_obj);
if (o->cur.file) eina_stringshare_del(o->cur.file);
if (o->cur.key) eina_stringshare_del(o->cur.key);
if (file) o->cur.file = eina_stringshare_add(file);
else o->cur.file = NULL;
if (key) o->cur.key = eina_stringshare_add(key);
else o->cur.key = NULL;
o->prev.file = NULL;
o->prev.key = NULL;
if (o->engine_data)
{
if (o->preloading)
{
o->preloading = EINA_FALSE;
obj->layer->evas->engine.func->image_data_preload_cancel(obj->layer->evas->engine.data.output, o->engine_data, eo_obj);
}
obj->layer->evas->engine.func->image_free(obj->layer->evas->engine.data.output, o->engine_data);
}
o->load_error = EVAS_LOAD_ERROR_NONE;
lo.scale_down_by = o->load_opts.scale_down_by;
lo.dpi = o->load_opts.dpi;
lo.w = o->load_opts.w;
lo.h = o->load_opts.h;
lo.region.x = o->load_opts.region.x;
lo.region.y = o->load_opts.region.y;
lo.region.w = o->load_opts.region.w;
lo.region.h = o->load_opts.region.h;
lo.scale_load.src_x = o->load_opts.scale_load.src_x;
lo.scale_load.src_y = o->load_opts.scale_load.src_y;
lo.scale_load.src_w = o->load_opts.scale_load.src_w;
lo.scale_load.src_h = o->load_opts.scale_load.src_h;
lo.scale_load.dst_w = o->load_opts.scale_load.dst_w;
lo.scale_load.dst_h = o->load_opts.scale_load.dst_h;
lo.scale_load.smooth = o->load_opts.scale_load.smooth;
lo.scale_load.scale_hint = o->load_opts.scale_load.scale_hint;
lo.orientation = o->load_opts.orientation;
o->engine_data = obj->layer->evas->engine.func->image_load(obj->layer->evas->engine.data.output,
o->cur.file,
o->cur.key,
&o->load_error,
&lo);
if (o->engine_data)
{
int w, h;
int stride;
obj->layer->evas->engine.func->image_size_get(obj->layer->evas->engine.data.output, o->engine_data, &w, &h);
if (obj->layer->evas->engine.func->image_stride_get)
obj->layer->evas->engine.func->image_stride_get(obj->layer->evas->engine.data.output, o->engine_data, &stride);
else
stride = w * 4;
o->cur.has_alpha = obj->layer->evas->engine.func->image_alpha_get(obj->layer->evas->engine.data.output, o->engine_data);
o->cur.cspace = obj->layer->evas->engine.func->image_colorspace_get(obj->layer->evas->engine.data.output, o->engine_data);
if ((o->cur.image.w != w) || (o->cur.image.h != h))
resize_call = EINA_TRUE;
o->cur.image.w = w;
o->cur.image.h = h;
o->cur.image.stride = stride;
}
else
{
if (o->load_error == EVAS_LOAD_ERROR_NONE)
o->load_error = EVAS_LOAD_ERROR_GENERIC;
o->cur.has_alpha = EINA_TRUE;
o->cur.cspace = EVAS_COLORSPACE_ARGB8888;
if ((o->cur.image.w != 0) || (o->cur.image.h != 0))
resize_call = EINA_TRUE;
o->cur.image.w = 0;
o->cur.image.h = 0;
o->cur.image.stride = 0;
}
o->changed = EINA_TRUE;
if (resize_call) evas_object_inform_call_image_resize(eo_obj);
evas_object_change(eo_obj, obj);
}
EAPI void
evas_object_image_file_get(const Evas_Object *eo_obj, const char **file, const char **key)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
if (file) *file = NULL;
if (key) *key = NULL;
return;
MAGIC_CHECK_END();
eo_do((Eo *)eo_obj, evas_obj_image_file_get(file, key));
}
static void
_image_file_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
const Evas_Object_Image *o = _pd;
const char **file = va_arg(*list, const char**);
const char **key = va_arg(*list, const char**);
if (file) *file = o->cur.file;
if (key) *key = o->cur.key;
}
EAPI Eina_Bool
evas_object_image_source_set(Evas_Object *eo_obj, Evas_Object *src)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return EINA_FALSE;
MAGIC_CHECK_END();
Eina_Bool result = EINA_FALSE;
eo_do(eo_obj, evas_obj_image_source_set(src, &result));
return result;
}
static void
_image_source_set(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Image *o = _pd;
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Object *eo_src = va_arg(*list, Evas_Object *);
Eina_Bool *result = va_arg(*list, Eina_Bool *);
if (result) *result = EINA_FALSE;
if (obj->delete_me && eo_src)
{
WRN("Setting deleted object %p as image source %p", eo_src, eo_obj);
return;
}
if (eo_src)
{
Evas_Object_Protected_Data *src = eo_data_get(eo_src, EVAS_OBJ_CLASS);
if (src->delete_me)
{
WRN("Setting object %p to deleted image source %p", eo_src, eo_obj);
return;
}
if (!src->layer)
{
CRIT("No evas surface associated with source object (%p)", eo_obj);
return;
}
if ((obj->layer && src->layer) &&
(obj->layer->evas != src->layer->evas))
{
CRIT("Setting object %p from Evas (%p) from another Evas (%p)", eo_src, src->layer->evas, obj->layer->evas);
return;
}
if (eo_src == eo_obj)
{
CRIT("Setting object %p as a source for itself", obj);
return;
}
}
if (o->cur.source == eo_src)
{
if (result) *result = EINA_TRUE;
return;
}
_evas_object_image_cleanup(eo_obj, obj, o);
/* Kill the image if any */
if (o->cur.file || o->cur.key)
evas_object_image_file_set(eo_obj, NULL, NULL);
if (eo_src) _proxy_set(eo_obj, eo_src);
else _proxy_unset(eo_obj);
if (result) *result = EINA_TRUE;
}
EAPI Evas_Object *
evas_object_image_source_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return NULL;
MAGIC_CHECK_END();
Evas_Object *source = NULL;
eo_do((Eo *)eo_obj, evas_obj_image_source_get(&source));
return source;
}
static void
_image_source_get(Eo *eo_obj EINA_UNUSED, void *_pd EINA_UNUSED, va_list *list)
{
const Evas_Object_Image *o = _pd;
Evas_Object **source = va_arg(*list, Evas_Object **);
if (source) *source = o->cur.source;
}
EAPI Eina_Bool
evas_object_image_source_unset(Evas_Object *eo_obj)
{
Eina_Bool result = EINA_FALSE;
eo_do(eo_obj, evas_obj_image_source_set(NULL, &result));
return result;
}
EAPI void
evas_object_image_source_events_set(Evas_Object *eo_obj, Eina_Bool source_events)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_source_events_set(source_events));
}
static void
_image_source_events_set(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
Evas_Object_Image *o = _pd;
Eina_Bool source_events = va_arg(*list, int);
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
source_events = !!source_events;
if (obj->proxy.src_events == source_events) return;
obj->proxy.src_events = source_events;
if (!o->cur.source) return;
if ((obj->proxy.src_invisible) || (!source_events)) return;
//FIXME: Feed mouse events here.
}
EAPI Eina_Bool
evas_object_image_source_events_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return EINA_FALSE;
MAGIC_CHECK_END();
Eina_Bool source_events;
eo_do((Eo*)eo_obj, evas_obj_image_source_events_get(&source_events));
return source_events;
}
static void
_image_source_events_get(Eo *eo_obj, void *_pd EINA_UNUSED, va_list *list)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Eina_Bool *source_events = va_arg(*list, Eina_Bool *);
if (!source_events) return;
*source_events = obj->proxy.src_events;
}
EAPI void
evas_object_image_source_visible_set(Evas_Object *eo_obj, Eina_Bool visible)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_source_visible_set(visible));
}
static void
_image_source_visible_set(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
Evas_Object_Protected_Data *src_obj;
Evas_Object_Image *o = _pd;
Eina_Bool visible = va_arg(*list, int);
if (!o->cur.source) return;
visible = !!visible;
src_obj = eo_data_get(o->cur.source, EVAS_OBJ_CLASS);
if (src_obj->proxy.src_invisible == !visible) return;
src_obj->proxy.src_invisible = !visible;
src_obj->changed_src_visible = EINA_TRUE;
evas_object_smart_member_cache_invalidate(o->cur.source, EINA_FALSE,
EINA_FALSE, EINA_TRUE);
evas_object_change(o->cur.source, src_obj);
if ((!visible) || (!src_obj->proxy.src_events)) return;
//FIXME: Feed mouse events here.
}
EAPI Eina_Bool
evas_object_image_source_visible_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return EINA_FALSE;
MAGIC_CHECK_END();
Eina_Bool visible;
eo_do((Eo*)eo_obj, evas_obj_image_source_visible_get(&visible));
return visible;
}
static void
_image_source_visible_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
Evas_Object_Protected_Data *src_obj;
Evas_Object_Image *o = _pd;
Eina_Bool *visible = va_arg(*list, Eina_Bool *);
if (!visible) return;
if (!o->cur.source) *visible = EINA_FALSE;
src_obj = eo_data_get(o->cur.source, EVAS_OBJ_CLASS);
if (src_obj) *visible = !src_obj->proxy.src_invisible;
else *visible = EINA_FALSE;
}
EAPI void
evas_object_image_border_set(Evas_Object *eo_obj, int l, int r, int t, int b)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_border_set(l, r, t, b));
}
static void
_image_border_set(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Object_Image *o = _pd;
int l = va_arg(*list, int);
int r = va_arg(*list, int);
int t = va_arg(*list, int);
int b = va_arg(*list, int);
if (l < 0) l = 0;
if (r < 0) r = 0;
if (t < 0) t = 0;
if (b < 0) b = 0;
if ((o->cur.border.l == l) &&
(o->cur.border.r == r) &&
(o->cur.border.t == t) &&
(o->cur.border.b == b)) return;
o->cur.border.l = l;
o->cur.border.r = r;
o->cur.border.t = t;
o->cur.border.b = b;
o->changed = EINA_TRUE;
evas_object_change(eo_obj, obj);
}
EAPI void
evas_object_image_border_get(const Evas_Object *eo_obj, int *l, int *r, int *t, int *b)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
if (l) *l = 0;
if (r) *r = 0;
if (t) *t = 0;
if (b) *b = 0;
return;
MAGIC_CHECK_END();
eo_do((Eo *)eo_obj, evas_obj_image_border_get(l, r, t, b));
}
static void
_image_border_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
const Evas_Object_Image *o = _pd;
int *l = va_arg(*list, int *);
int *r = va_arg(*list, int *);
int *t = va_arg(*list, int *);
int *b = va_arg(*list, int *);
if (l) *l = o->cur.border.l;
if (r) *r = o->cur.border.r;
if (t) *t = o->cur.border.t;
if (b) *b = o->cur.border.b;
}
EAPI void
evas_object_image_border_center_fill_set(Evas_Object *eo_obj, Evas_Border_Fill_Mode fill)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_border_center_fill_set(fill));
}
static void
_image_border_center_fill_set(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Border_Fill_Mode fill = va_arg(*list, Evas_Border_Fill_Mode);
Evas_Object_Image *o = _pd;
if (fill == o->cur.border.fill) return;
o->cur.border.fill = fill;
o->changed = EINA_TRUE;
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
evas_object_change(eo_obj, obj);
}
EAPI Evas_Border_Fill_Mode
evas_object_image_border_center_fill_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return 0;
MAGIC_CHECK_END();
Evas_Border_Fill_Mode fill = 0;
eo_do((Eo *)eo_obj, evas_obj_image_border_center_fill_get(&fill));
return fill;
}
static void
_image_border_center_fill_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
Evas_Border_Fill_Mode *fill = va_arg(*list, Evas_Border_Fill_Mode *);
const Evas_Object_Image *o = _pd;
if (fill) *fill = o->cur.border.fill;
return;
}
EAPI void
evas_object_image_filled_set(Evas_Object *eo_obj, Eina_Bool setting)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_filled_set(setting));
}
static void
_image_filled_set(Eo *eo_obj, void* _pd, va_list *list)
{
Evas_Object_Image *o = _pd;
Eina_Bool setting = va_arg(*list, int);
setting = !!setting;
if (o->filled == setting) return;
o->filled = setting;
if (!o->filled)
evas_object_event_callback_del(eo_obj, EVAS_CALLBACK_RESIZE,
evas_object_image_filled_resize_listener);
else
{
Evas_Coord w, h;
evas_object_geometry_get(eo_obj, NULL, NULL, &w, &h);
evas_object_image_fill_set(eo_obj, 0, 0, w, h);
evas_object_event_callback_add(eo_obj, EVAS_CALLBACK_RESIZE,
evas_object_image_filled_resize_listener,
NULL);
}
}
EAPI Eina_Bool
evas_object_image_filled_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return 0;
MAGIC_CHECK_END();
Eina_Bool fill = EINA_FALSE;
eo_do((Eo *)eo_obj, evas_obj_image_filled_get(&fill));
return fill;
}
static void
_image_filled_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
const Evas_Object_Image *o = _pd;
Eina_Bool *fill = va_arg(*list, Eina_Bool *);
if (fill) *fill = o->filled;
}
EAPI void
evas_object_image_border_scale_set(Evas_Object *eo_obj, double scale)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_border_scale_set(scale));
}
static void
_image_border_scale_set(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Image *o = _pd;
double scale = va_arg(*list, double);
if (scale == o->cur.border.scale) return;
o->cur.border.scale = scale;
o->changed = EINA_TRUE;
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
evas_object_change(eo_obj, obj);
}
EAPI double
evas_object_image_border_scale_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return 1.0;
MAGIC_CHECK_END();
double scale = 1.0;
eo_do((Eo *)eo_obj, evas_obj_image_border_scale_get(&scale));
return scale;
}
static void
_image_border_scale_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
const Evas_Object_Image *o = _pd;
double *scale = va_arg(*list, double *);
if (scale) *scale = o->cur.border.scale;
}
EAPI void
evas_object_image_fill_set(Evas_Object *eo_obj, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_fill_set(x, y, w, h));
}
static void
_image_fill_set(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Protected_Data *obj;
Evas_Object_Image *o = _pd;
Evas_Coord x = va_arg(*list, Evas_Coord);
Evas_Coord y = va_arg(*list, Evas_Coord);
Evas_Coord w = va_arg(*list, Evas_Coord);
Evas_Coord h = va_arg(*list, Evas_Coord);
if (w == 0) return;
if (h == 0) return;
if (w < 0) w = -w;
if (h < 0) h = -h;
if ((o->cur.fill.x == x) &&
(o->cur.fill.y == y) &&
(o->cur.fill.w == w) &&
(o->cur.fill.h == h)) return;
o->cur.fill.x = x;
o->cur.fill.y = y;
o->cur.fill.w = w;
o->cur.fill.h = h;
o->changed = EINA_TRUE;
obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
obj->cur.opaque_valid = 0;
evas_object_change(eo_obj, obj);
}
EAPI void
evas_object_image_fill_get(const Evas_Object *eo_obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
if (x) *x = 0;
if (y) *y = 0;
if (w) *w = 0;
if (h) *h = 0;
return;
MAGIC_CHECK_END();
eo_do((Eo *)eo_obj, evas_obj_image_fill_get(x, y, w, h));
}
static void
_image_fill_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
const Evas_Object_Image *o = _pd;
Evas_Coord *x = va_arg(*list, Evas_Coord *);
Evas_Coord *y = va_arg(*list, Evas_Coord *);
Evas_Coord *w = va_arg(*list, Evas_Coord *);
Evas_Coord *h = va_arg(*list, Evas_Coord *);
if (x) *x = o->cur.fill.x;
if (y) *y = o->cur.fill.y;
if (w) *w = o->cur.fill.w;
if (h) *h = o->cur.fill.h;
}
EAPI void
evas_object_image_fill_spread_set(Evas_Object *eo_obj, Evas_Fill_Spread spread)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_fill_spread_set(spread));
}
static void
_image_fill_spread_set(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Image *o = _pd;
Evas_Fill_Spread spread = va_arg(*list, Evas_Fill_Spread);
if (spread == (Evas_Fill_Spread)o->cur.spread) return;
o->cur.spread = spread;
o->changed = EINA_TRUE;
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
evas_object_change(eo_obj, obj);
}
EAPI Evas_Fill_Spread
evas_object_image_fill_spread_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return EVAS_TEXTURE_REPEAT;
MAGIC_CHECK_END();
Evas_Fill_Spread spread = EVAS_TEXTURE_REPEAT;
eo_do((Eo *)eo_obj, evas_obj_image_fill_spread_get(&spread));
return spread;
}
static void
_image_fill_spread_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
const Evas_Object_Image *o = _pd;
Evas_Fill_Spread *spread = va_arg(*list, Evas_Fill_Spread *);
if (spread) *spread = (Evas_Fill_Spread)o->cur.spread;
}
EAPI void
evas_object_image_size_set(Evas_Object *eo_obj, int w, int h)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_size_set(w, h));
}
static void
_image_size_set(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
int w = va_arg(*list, int);
int h = va_arg(*list, int);
Evas_Object_Image *o = _pd;
int stride = 0;
_evas_object_image_cleanup(eo_obj, obj, o);
if (w < 1) w = 1;
if (h < 1) h = 1;
if (w > 32768) return;
if (h > 32768) return;
if ((w == o->cur.image.w) &&
(h == o->cur.image.h)) return;
o->cur.image.w = w;
o->cur.image.h = h;
if (o->engine_data)
o->engine_data = obj->layer->evas->engine.func->image_size_set(obj->layer->evas->engine.data.output, o->engine_data, w, h);
else
o->engine_data = obj->layer->evas->engine.func->image_new_from_copied_data
(obj->layer->evas->engine.data.output, w, h, NULL, o->cur.has_alpha,
o->cur.cspace);
if (o->engine_data)
{
if (obj->layer->evas->engine.func->image_scale_hint_set)
obj->layer->evas->engine.func->image_scale_hint_set
(obj->layer->evas->engine.data.output,
o->engine_data, o->scale_hint);
if (obj->layer->evas->engine.func->image_content_hint_set)
obj->layer->evas->engine.func->image_content_hint_set
(obj->layer->evas->engine.data.output,
o->engine_data, o->content_hint);
if (obj->layer->evas->engine.func->image_stride_get)
obj->layer->evas->engine.func->image_stride_get
(obj->layer->evas->engine.data.output,
o->engine_data, &stride);
else
stride = w * 4;
}
else
stride = w * 4;
o->cur.image.stride = stride;
/* FIXME - in engine call above
if (o->engine_data)
o->engine_data = obj->layer->evas->engine.func->image_alpha_set(obj->layer->evas->engine.data.output,
o->engine_data,
o->cur.has_alpha);
*/
EVAS_OBJECT_IMAGE_FREE_FILE_AND_KEY(o);
o->changed = EINA_TRUE;
evas_object_inform_call_image_resize(eo_obj);
evas_object_change(eo_obj, obj);
}
EAPI void
evas_object_image_size_get(const Evas_Object *eo_obj, int *w, int *h)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
if (w) *w = 0;
if (h) *h = 0;
return;
MAGIC_CHECK_END();
eo_do((Eo *)eo_obj, evas_obj_image_size_get(w, h));
}
static void
_image_size_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
const Evas_Object_Image *o = _pd;
int *w = va_arg(*list, int *);
int *h = va_arg(*list, int *);
if (w) *w = o->cur.image.w;
if (h) *h = o->cur.image.h;
}
EAPI int
evas_object_image_stride_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return 0;
MAGIC_CHECK_END();
int stride = 0;
eo_do((Eo *)eo_obj, evas_obj_image_stride_get(&stride));
return stride;
}
static void
_image_stride_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
int *stride = va_arg(*list, int *);
const Evas_Object_Image *o = _pd;
if (stride) *stride = o->cur.image.stride;
}
EAPI Evas_Load_Error
evas_object_image_load_error_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return 0;
MAGIC_CHECK_END();
Evas_Load_Error load_error = 0;
eo_do((Eo *)eo_obj, evas_obj_image_load_error_get(&load_error));
return load_error;
}
static void
_image_load_error_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
Evas_Load_Error *load_error = va_arg(*list, Evas_Load_Error *);
const Evas_Object_Image *o = _pd;
if (load_error) *load_error = o->load_error;
}
EAPI void *
evas_object_image_data_convert(Evas_Object *eo_obj, Evas_Colorspace to_cspace)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return NULL;
MAGIC_CHECK_END();
void *data = NULL;
eo_do(eo_obj, evas_obj_image_data_convert(to_cspace, &data));
return data;
}
static void
_image_data_convert(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Object_Image *o = _pd;
Evas_Colorspace to_cspace = va_arg(*list, Evas_Colorspace);
void **ret_data = va_arg(*list, void **);
if (ret_data) *ret_data = NULL;
DATA32 *data;
void* result = NULL;
if ((o->preloading) && (o->engine_data))
{
o->preloading = EINA_FALSE;
obj->layer->evas->engine.func->image_data_preload_cancel(obj->layer->evas->engine.data.output, o->engine_data, eo_obj);
}
if (!o->engine_data) return;
if (o->video_surface)
o->video.update_pixels(o->video.data, eo_obj, &o->video);
if (o->cur.cspace == to_cspace) return;
data = NULL;
o->engine_data = obj->layer->evas->engine.func->image_data_get(obj->layer->evas->engine.data.output, o->engine_data, 0, &data, &o->load_error);
result = evas_object_image_data_convert_internal(o, data, to_cspace);
if (o->engine_data)
{
o->engine_data = obj->layer->evas->engine.func->image_data_put(obj->layer->evas->engine.data.output, o->engine_data, data);
}
if (ret_data) *ret_data = result;
}
EAPI void
evas_object_image_data_set(Evas_Object *eo_obj, void *data)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_data_set(data));
}
static void
_image_data_set(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Object_Image *o = _pd;
void *p_data;
Eina_Bool resize_call = EINA_FALSE;
void *data = va_arg(*list, void *);
evas_render_rendering_wait(obj->layer->evas);
_evas_object_image_cleanup(eo_obj, obj, o);
p_data = o->engine_data;
if (data)
{
if (o->engine_data)
{
o->engine_data =
obj->layer->evas->engine.func->image_data_put(obj->layer->evas->engine.data.output,
o->engine_data,
data);
}
else
{
o->engine_data =
obj->layer->evas->engine.func->image_new_from_data(obj->layer->evas->engine.data.output,
o->cur.image.w,
o->cur.image.h,
data,
o->cur.has_alpha,
o->cur.cspace);
}
if (o->engine_data)
{
int stride = 0;
if (obj->layer->evas->engine.func->image_scale_hint_set)
obj->layer->evas->engine.func->image_scale_hint_set
(obj->layer->evas->engine.data.output,
o->engine_data, o->scale_hint);
if (obj->layer->evas->engine.func->image_content_hint_set)
obj->layer->evas->engine.func->image_content_hint_set
(obj->layer->evas->engine.data.output,
o->engine_data, o->content_hint);
if (obj->layer->evas->engine.func->image_stride_get)
obj->layer->evas->engine.func->image_stride_get
(obj->layer->evas->engine.data.output,
o->engine_data, &stride);
else
stride = o->cur.image.w * 4;
o->cur.image.stride = stride;
}
}
else
{
if (o->engine_data)
obj->layer->evas->engine.func->image_free(obj->layer->evas->engine.data.output, o->engine_data);
o->load_error = EVAS_LOAD_ERROR_NONE;
if ((o->cur.image.w != 0) || (o->cur.image.h != 0))
resize_call = EINA_TRUE;
o->cur.image.w = 0;
o->cur.image.h = 0;
o->cur.image.stride = 0;
o->engine_data = NULL;
}
/* FIXME - in engine call above
if (o->engine_data)
o->engine_data = obj->layer->evas->engine.func->image_alpha_set(obj->layer->evas->engine.data.output,
o->engine_data,
o->cur.has_alpha);
*/
if (o->pixels_checked_out > 0) o->pixels_checked_out--;
if (p_data != o->engine_data)
{
EVAS_OBJECT_IMAGE_FREE_FILE_AND_KEY(o);
o->pixels_checked_out = 0;
}
o->changed = EINA_TRUE;
if (resize_call) evas_object_inform_call_image_resize(eo_obj);
evas_object_change(eo_obj, obj);
}
EAPI void *
evas_object_image_data_get(const Evas_Object *eo_obj, Eina_Bool for_writing)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return NULL;
MAGIC_CHECK_END();
void *data = NULL;
eo_do((Eo *)eo_obj, evas_obj_image_data_get(for_writing, &data));
return data;
}
static void
_image_data_get(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Image *o = (Evas_Object_Image *) _pd;
Eina_Bool for_writing = va_arg(*list, int);
void **ret_data = va_arg(*list, void **);
DATA32 *data;
if (!o->engine_data)
{
if (ret_data) *ret_data = NULL;
return;
}
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
if (for_writing) evas_render_rendering_wait(obj->layer->evas);
data = NULL;
if (obj->layer->evas->engine.func->image_scale_hint_set)
obj->layer->evas->engine.func->image_scale_hint_set
(obj->layer->evas->engine.data.output,
o->engine_data, o->scale_hint);
if (obj->layer->evas->engine.func->image_content_hint_set)
obj->layer->evas->engine.func->image_content_hint_set
(obj->layer->evas->engine.data.output,
o->engine_data, o->content_hint);
o->engine_data = obj->layer->evas->engine.func->image_data_get(obj->layer->evas->engine.data.output, o->engine_data, for_writing, &data, &o->load_error);
/* if we fail to get engine_data, we have to return NULL */
if (!o->engine_data)
{
if (ret_data) *ret_data = NULL;
return;
}
if (o->engine_data)
{
int stride = 0;
if (obj->layer->evas->engine.func->image_stride_get)
obj->layer->evas->engine.func->image_stride_get
(obj->layer->evas->engine.data.output,
o->engine_data, &stride);
else
stride = o->cur.image.w * 4;
o->cur.image.stride = stride;
}
o->pixels_checked_out++;
if (for_writing)
{
EVAS_OBJECT_IMAGE_FREE_FILE_AND_KEY(o);
}
if (ret_data) *ret_data = data;
}
EAPI void
evas_object_image_preload(Evas_Object *eo_obj, Eina_Bool cancel)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return ;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_preload(cancel));
}
static void
_image_preload(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Image *o = _pd;
if (!o->engine_data)
{
o->preloading = EINA_TRUE;
evas_object_inform_call_image_preloaded(eo_obj);
return;
}
// FIXME: if already busy preloading, then dont request again until
// preload done
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Eina_Bool cancel = va_arg(*list, int);
if (cancel)
{
if (o->preloading)
{
o->preloading = EINA_FALSE;
obj->layer->evas->engine.func->image_data_preload_cancel(obj->layer->evas->engine.data.output,
o->engine_data,
eo_obj);
}
}
else
{
if (!o->preloading)
{
o->preloading = EINA_TRUE;
obj->layer->evas->engine.func->image_data_preload_request(obj->layer->evas->engine.data.output,
o->engine_data,
eo_obj);
}
}
}
EAPI void
evas_object_image_data_copy_set(Evas_Object *eo_obj, void *data)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_data_copy_set(data));
}
static void
_image_data_copy_set(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Object_Image *o = _pd;
void *data = va_arg(*list, void *);
if (!data) return;
_evas_object_image_cleanup(eo_obj, obj, o);
if ((o->cur.image.w <= 0) ||
(o->cur.image.h <= 0)) return;
if (o->engine_data)
obj->layer->evas->engine.func->image_free(obj->layer->evas->engine.data.output,
o->engine_data);
o->engine_data =
obj->layer->evas->engine.func->image_new_from_copied_data(obj->layer->evas->engine.data.output,
o->cur.image.w,
o->cur.image.h,
data,
o->cur.has_alpha,
o->cur.cspace);
if (o->engine_data)
{
int stride = 0;
o->engine_data =
obj->layer->evas->engine.func->image_alpha_set(obj->layer->evas->engine.data.output,
o->engine_data,
o->cur.has_alpha);
if (obj->layer->evas->engine.func->image_scale_hint_set)
obj->layer->evas->engine.func->image_scale_hint_set
(obj->layer->evas->engine.data.output,
o->engine_data, o->scale_hint);
if (obj->layer->evas->engine.func->image_content_hint_set)
obj->layer->evas->engine.func->image_content_hint_set
(obj->layer->evas->engine.data.output,
o->engine_data, o->content_hint);
if (obj->layer->evas->engine.func->image_stride_get)
obj->layer->evas->engine.func->image_stride_get
(obj->layer->evas->engine.data.output,
o->engine_data, &stride);
else
stride = o->cur.image.w * 4;
o->cur.image.stride = stride;
}
o->pixels_checked_out = 0;
EVAS_OBJECT_IMAGE_FREE_FILE_AND_KEY(o);
}
EAPI void
evas_object_image_data_update_add(Evas_Object *eo_obj, int x, int y, int w, int h)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_data_update_add(x, y, w, h));
}
static void
_image_data_update_add(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Image *o = _pd;
Eina_Rectangle *r;
int cnt;
int x = va_arg(*list, int);
int y = va_arg(*list, int);
int w = va_arg(*list, int);
int h = va_arg(*list, int);
RECTS_CLIP_TO_RECT(x, y, w, h, 0, 0, o->cur.image.w, o->cur.image.h);
if ((w <= 0) || (h <= 0)) return;
cnt = eina_list_count(o->pixel_updates);
if (cnt == 1)
{ // detect single blob case already there to do a nop
if ((r = o->pixel_updates->data))
{ // already a single full rect there.
if ((r->x == 0) && (r->y == 0) && (r->w == w) && (r->h == h))
return;
}
}
if (cnt >= 512)
{ // too many update rects - just make a single blob update
EINA_LIST_FREE(o->pixel_updates, r) eina_rectangle_free(r);
NEW_RECT(r, 0, 0, o->cur.image.w, o->cur.image.h);
if (r) o->pixel_updates = eina_list_append(o->pixel_updates, r);
}
else
{
NEW_RECT(r, x, y, w, h);
if (r) o->pixel_updates = eina_list_append(o->pixel_updates, r);
}
o->changed = EINA_TRUE;
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
evas_object_change(eo_obj, obj);
}
EAPI void
evas_object_image_alpha_set(Evas_Object *eo_obj, Eina_Bool has_alpha)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_alpha_set(has_alpha));
}
static void
_image_alpha_set(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Object_Image *o = _pd;
Eina_Bool has_alpha = va_arg(*list, int);
if ((o->preloading) && (o->engine_data))
{
o->preloading = EINA_FALSE;
obj->layer->evas->engine.func->image_data_preload_cancel(obj->layer->evas->engine.data.output,
o->engine_data,
eo_obj);
}
if (((has_alpha) && (o->cur.has_alpha)) ||
((!has_alpha) && (!o->cur.has_alpha)))
return;
o->cur.has_alpha = has_alpha;
if (o->engine_data)
{
int stride = 0;
o->engine_data =
obj->layer->evas->engine.func->image_alpha_set(obj->layer->evas->engine.data.output,
o->engine_data,
o->cur.has_alpha);
if (obj->layer->evas->engine.func->image_scale_hint_set)
obj->layer->evas->engine.func->image_scale_hint_set
(obj->layer->evas->engine.data.output,
o->engine_data, o->scale_hint);
if (obj->layer->evas->engine.func->image_content_hint_set)
obj->layer->evas->engine.func->image_content_hint_set
(obj->layer->evas->engine.data.output,
o->engine_data, o->content_hint);
if (obj->layer->evas->engine.func->image_stride_get)
obj->layer->evas->engine.func->image_stride_get
(obj->layer->evas->engine.data.output,
o->engine_data, &stride);
else
stride = o->cur.image.w * 4;
o->cur.image.stride = stride;
}
evas_object_image_data_update_add(eo_obj, 0, 0, o->cur.image.w, o->cur.image.h);
EVAS_OBJECT_IMAGE_FREE_FILE_AND_KEY(o);
}
EAPI Eina_Bool
evas_object_image_alpha_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return 0;
MAGIC_CHECK_END();
Eina_Bool has_alpha = EINA_FALSE;
eo_do((Eo *)eo_obj, evas_obj_image_alpha_get(&has_alpha));
return has_alpha;
}
static void
_image_alpha_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
Eina_Bool *has_alpha = va_arg(*list, Eina_Bool *);
const Evas_Object_Image *o = _pd;
*has_alpha = o->cur.has_alpha;
}
EAPI void
evas_object_image_smooth_scale_set(Evas_Object *eo_obj, Eina_Bool smooth_scale)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_smooth_scale_set(smooth_scale));
}
static void
_image_smooth_scale_set(Eo *eo_obj, void *_pd, va_list *list)
{
Eina_Bool smooth_scale = va_arg(*list, int);
Evas_Object_Image *o = _pd;
if (((smooth_scale) && (o->cur.smooth_scale)) ||
((!smooth_scale) && (!o->cur.smooth_scale)))
return;
o->cur.smooth_scale = smooth_scale;
o->changed = EINA_TRUE;
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
evas_object_change(eo_obj, obj);
}
EAPI Eina_Bool
evas_object_image_smooth_scale_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return 0;
MAGIC_CHECK_END();
Eina_Bool smooth_scale = EINA_FALSE;
eo_do((Eo *)eo_obj, evas_obj_image_smooth_scale_get(&smooth_scale));
return smooth_scale;
}
static void
_image_smooth_scale_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
Eina_Bool *smooth_scale = va_arg(*list, Eina_Bool *);
const Evas_Object_Image *o = _pd;
if (smooth_scale) *smooth_scale = o->cur.smooth_scale;
}
EAPI void
evas_object_image_reload(Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_reload());
}
static void
_image_reload(Eo *eo_obj, void *_pd, va_list *list EINA_UNUSED)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Object_Image *o = _pd;
if ((o->preloading) && (o->engine_data))
{
o->preloading = EINA_FALSE;
obj->layer->evas->engine.func->image_data_preload_cancel(obj->layer->evas->engine.data.output,
o->engine_data,
eo_obj);
}
if ((!o->cur.file) ||
(o->pixels_checked_out > 0)) return;
if (o->engine_data)
o->engine_data = obj->layer->evas->engine.func->image_dirty_region(obj->layer->evas->engine.data.output, o->engine_data, 0, 0, o->cur.image.w, o->cur.image.h);
evas_object_image_unload(eo_obj, 1);
evas_object_inform_call_image_unloaded(eo_obj);
evas_object_image_load(eo_obj);
o->prev.file = NULL;
o->prev.key = NULL;
o->changed = EINA_TRUE;
evas_object_change(eo_obj, obj);
}
EAPI Eina_Bool
evas_object_image_save(const Evas_Object *eo_obj, const char *file, const char *key, const char *flags)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return 0;
MAGIC_CHECK_END();
Eina_Bool result = EINA_FALSE;
eo_do((Eo *)eo_obj, evas_obj_image_save(file, key, flags, &result));
return result;
}
static void _image_save(Eo *eo_obj, void *_pd, va_list *list)
{
const char *file = va_arg(*list, const char *);
const char *key = va_arg(*list, const char *);
const char *flags = va_arg(*list, const char *);
Eina_Bool *result = va_arg(*list, Eina_Bool *);
if (result) *result = 0;
DATA32 *data = NULL;
int quality = 80, compress = 9, ok = 0;
RGBA_Image *im;
Evas_Object_Image *o = _pd;
if (!o->engine_data) return;
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
o->engine_data = obj->layer->evas->engine.func->image_data_get(obj->layer->evas->engine.data.output, o->engine_data, 0, &data, &o->load_error);
if (flags)
{
char *p, *pp;
char *tflags;
tflags = alloca(strlen(flags) + 1);
strcpy(tflags, flags);
p = tflags;
while (p)
{
pp = strchr(p, ' ');
if (pp) *pp = 0;
sscanf(p, "quality=%i", &quality);
sscanf(p, "compress=%i", &compress);
if (pp) p = pp + 1;
else break;
}
}
im = (RGBA_Image*) evas_cache_image_data(evas_common_image_cache_get(),
o->cur.image.w,
o->cur.image.h,
data,
o->cur.has_alpha,
EVAS_COLORSPACE_ARGB8888);
if (im)
{
if (o->cur.cspace == EVAS_COLORSPACE_ARGB8888)
im->image.data = data;
else
im->image.data = evas_object_image_data_convert_internal(o,
data,
EVAS_COLORSPACE_ARGB8888);
if (im->image.data)
{
ok = evas_common_save_image_to_file(im, file, key, quality, compress);
if (o->cur.cspace != EVAS_COLORSPACE_ARGB8888)
free(im->image.data);
}
evas_cache_image_drop(&im->cache_entry);
}
o->engine_data = obj->layer->evas->engine.func->image_data_put(obj->layer->evas->engine.data.output,
o->engine_data,
data);
if (result) *result = ok;
}
EAPI Eina_Bool
evas_object_image_pixels_import(Evas_Object *eo_obj, Evas_Pixel_Import_Source *pixels)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return EINA_FALSE;
MAGIC_CHECK_END();
Eina_Bool result = EINA_FALSE;
eo_do(eo_obj, evas_obj_image_pixels_import(pixels, &result));
return result;
}
static void
_image_pixels_import(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Object_Image *o = _pd;
Evas_Pixel_Import_Source *pixels = va_arg(*list, Evas_Pixel_Import_Source *);
Eina_Bool *result = va_arg(*list, Eina_Bool *);
if (result) *result = 0;
_evas_object_image_cleanup(eo_obj, obj, o);
if ((pixels->w != o->cur.image.w) || (pixels->h != o->cur.image.h)) return;
switch (pixels->format)
{
#if 0
case EVAS_PIXEL_FORMAT_ARGB32:
{
if (o->engine_data)
{
DATA32 *image_pixels = NULL;
o->engine_data =
obj->layer->evas->engine.func->image_data_get(obj->layer->evas->engine.data.output,
o->engine_data,
1,
&image_pixels,
&o->load_error);
/* FIXME: need to actualyl support this */
/* memcpy(image_pixels, pixels->rows, o->cur.image.w * o->cur.image.h * 4);*/
if (o->engine_data)
o->engine_data =
obj->layer->evas->engine.func->image_data_put(obj->layer->evas->engine.data.output,
o->engine_data,
image_pixels);
if (o->engine_data)
o->engine_data =
obj->layer->evas->engine.func->image_alpha_set(obj->layer->evas->engine.data.output,
o->engine_data,
o->cur.has_alpha);
o->changed = EINA_TRUE;
evas_object_change(eo_obj, obj);
}
}
break;
#endif
case EVAS_PIXEL_FORMAT_YUV420P_601:
{
if (o->engine_data)
{
DATA32 *image_pixels = NULL;
o->engine_data =
obj->layer->evas->engine.func->image_data_get(obj->layer->evas->engine.data.output, o->engine_data, 1, &image_pixels,&o->load_error);
if (image_pixels)
evas_common_convert_yuv_420p_601_rgba((DATA8 **) pixels->rows, (DATA8 *) image_pixels, o->cur.image.w, o->cur.image.h);
if (o->engine_data)
o->engine_data =
obj->layer->evas->engine.func->image_data_put(obj->layer->evas->engine.data.output, o->engine_data, image_pixels);
if (o->engine_data)
o->engine_data =
obj->layer->evas->engine.func->image_alpha_set(obj->layer->evas->engine.data.output, o->engine_data, o->cur.has_alpha);
o->changed = EINA_TRUE;
evas_object_change(eo_obj, obj);
}
}
break;
default:
return;
break;
}
if (result) *result = 1;
return;
}
EAPI void
evas_object_image_pixels_get_callback_set(Evas_Object *eo_obj, Evas_Object_Image_Pixels_Get_Cb func, void *data)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_pixels_get_callback_set(func, data));
}
static void
_image_pixels_get_callback_set(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
Evas_Object_Image_Pixels_Get_Cb func = va_arg(*list, Evas_Object_Image_Pixels_Get_Cb);
void *data = va_arg(*list, void *);
Evas_Object_Image *o = _pd;
o->func.get_pixels = func;
o->func.get_pixels_data = data;
}
EAPI void
evas_object_image_pixels_dirty_set(Evas_Object *eo_obj, Eina_Bool dirty)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_pixels_dirty_set(dirty));
}
static void
_image_pixels_dirty_set(Eo *eo_obj, void *_pd, va_list *list)
{
Eina_Bool dirty = va_arg(*list, int);
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Object_Image *o = _pd;
if (dirty) o->dirty_pixels = EINA_TRUE;
else o->dirty_pixels = EINA_FALSE;
o->changed = EINA_TRUE;
evas_object_change(eo_obj, obj);
}
EAPI Eina_Bool
evas_object_image_pixels_dirty_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return 0;
MAGIC_CHECK_END();
Eina_Bool dirty = EINA_FALSE;
eo_do((Eo *)eo_obj, evas_obj_image_pixels_dirty_get(&dirty));
return dirty;
}
static void
_image_pixels_dirty_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
Eina_Bool *dirty = va_arg(*list, Eina_Bool *);
const Evas_Object_Image *o = _pd;
*dirty = (o->dirty_pixels ? 1 : 0);
}
EAPI void
evas_object_image_load_dpi_set(Evas_Object *eo_obj, double dpi)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_load_dpi_set(dpi));
}
static void
_image_load_dpi_set(Eo *eo_obj, void *_pd, va_list *list)
{
double dpi = va_arg(*list, double);
Evas_Object_Image *o = _pd;
if (dpi == o->load_opts.dpi) return;
o->load_opts.dpi = dpi;
if (o->cur.file)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
evas_object_image_unload(eo_obj, 0);
evas_object_inform_call_image_unloaded(eo_obj);
evas_object_image_load(eo_obj);
o->changed = EINA_TRUE;
evas_object_change(eo_obj, obj);
}
}
EAPI double
evas_object_image_load_dpi_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return 0.0;
MAGIC_CHECK_END();
double dpi = 0.0;
eo_do((Eo *)eo_obj, evas_obj_image_load_dpi_get(&dpi));
return dpi;
}
static void
_image_load_dpi_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
const Evas_Object_Image *o = _pd;
double *dpi = va_arg(*list, double *);
*dpi = o->load_opts.dpi;
}
EAPI void
evas_object_image_load_size_set(Evas_Object *eo_obj, int w, int h)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_load_size_set(w, h));
}
static void
_image_load_size_set(Eo *eo_obj, void *_pd, va_list *list)
{
int w = va_arg(*list, int);
int h = va_arg(*list, int);
Evas_Object_Image *o = _pd;
if ((o->load_opts.w == w) && (o->load_opts.h == h)) return;
o->load_opts.w = w;
o->load_opts.h = h;
if (o->cur.file)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
evas_object_image_unload(eo_obj, 0);
evas_object_inform_call_image_unloaded(eo_obj);
evas_object_image_load(eo_obj);
o->changed = EINA_TRUE;
evas_object_change(eo_obj, obj);
}
}
EAPI void
evas_object_image_load_size_get(const Evas_Object *eo_obj, int *w, int *h)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do((Eo *)eo_obj, evas_obj_image_load_size_get(w, h));
}
static void
_image_load_size_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
int *w = va_arg(*list, int *);
int *h = va_arg(*list, int *);
const Evas_Object_Image *o = _pd;
if (w) *w = o->load_opts.w;
if (h) *h = o->load_opts.h;
}
EAPI void
evas_object_image_load_scale_down_set(Evas_Object *eo_obj, int scale_down)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_load_scale_down_set(scale_down));
}
static void
_image_load_scale_down_set(Eo *eo_obj, void *_pd, va_list *list)
{
int scale_down = va_arg(*list, int);
Evas_Object_Image *o = _pd;
if (o->load_opts.scale_down_by == scale_down) return;
o->load_opts.scale_down_by = scale_down;
if (o->cur.file)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
evas_object_image_unload(eo_obj, 0);
evas_object_inform_call_image_unloaded(eo_obj);
evas_object_image_load(eo_obj);
o->changed = EINA_TRUE;
evas_object_change(eo_obj, obj);
}
}
EAPI int
evas_object_image_load_scale_down_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return 0;
MAGIC_CHECK_END();
int scale_down = 0;
eo_do((Eo *)eo_obj, evas_obj_image_load_scale_down_get(&scale_down));
return scale_down;
}
static void
_image_load_scale_down_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
int *scale_down = va_arg(*list, int *);
const Evas_Object_Image *o = _pd;
*scale_down = o->load_opts.scale_down_by;
}
EAPI void
evas_object_image_load_region_set(Evas_Object *eo_obj, int x, int y, int w, int h)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_load_region_set(x, y, w, h));
}
static void
_image_load_region_set(Eo *eo_obj, void *_pd, va_list *list)
{
int x = va_arg(*list, int);
int y = va_arg(*list, int);
int w = va_arg(*list, int);
int h = va_arg(*list, int);
Evas_Object_Image *o = _pd;
if ((o->load_opts.region.x == x) && (o->load_opts.region.y == y) &&
(o->load_opts.region.w == w) && (o->load_opts.region.h == h)) return;
o->load_opts.region.x = x;
o->load_opts.region.y = y;
o->load_opts.region.w = w;
o->load_opts.region.h = h;
if (o->cur.file)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
evas_object_image_unload(eo_obj, 0);
evas_object_inform_call_image_unloaded(eo_obj);
evas_object_image_load(eo_obj);
o->changed = EINA_TRUE;
evas_object_change(eo_obj, obj);
}
}
EAPI void
evas_object_image_load_region_get(const Evas_Object *eo_obj, int *x, int *y, int *w, int *h)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do((Eo *)eo_obj, evas_obj_image_load_region_get(x, y, w, h));
}
static void
_image_load_region_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
int *x = va_arg(*list, int *);
int *y = va_arg(*list, int *);
int *w = va_arg(*list, int *);
int *h = va_arg(*list, int *);
const Evas_Object_Image *o = _pd;
if (x) *x = o->load_opts.region.x;
if (y) *y = o->load_opts.region.y;
if (w) *w = o->load_opts.region.w;
if (h) *h = o->load_opts.region.h;
}
EAPI void
evas_object_image_load_orientation_set(Evas_Object *eo_obj, Eina_Bool enable)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_load_orientation_set(enable));
}
static void
_image_load_orientation_set(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
Eina_Bool enable = va_arg(*list, int);
Evas_Object_Image *o = _pd;
o->load_opts.orientation = !!enable;
}
EAPI Eina_Bool
evas_object_image_load_orientation_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return EINA_FALSE;
MAGIC_CHECK_END();
Eina_Bool enable = EINA_FALSE;
eo_do((Eo *)eo_obj, evas_obj_image_load_orientation_get(&enable));
return enable;
}
static void
_image_load_orientation_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
Eina_Bool *enable = va_arg(*list, Eina_Bool *);
const Evas_Object_Image *o = _pd;
*enable = o->load_opts.orientation;
}
EAPI void
evas_object_image_colorspace_set(Evas_Object *eo_obj, Evas_Colorspace cspace)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_colorspace_set(cspace));
}
static void
_image_colorspace_set(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Colorspace cspace = va_arg(*list, Evas_Colorspace);
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Object_Image *o = _pd;
_evas_object_image_cleanup(eo_obj, obj, o);
o->cur.cspace = cspace;
if (o->engine_data)
obj->layer->evas->engine.func->image_colorspace_set(obj->layer->evas->engine.data.output, o->engine_data, cspace);
}
EAPI Evas_Colorspace
evas_object_image_colorspace_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return EVAS_COLORSPACE_ARGB8888;
MAGIC_CHECK_END();
Evas_Colorspace cspace = EVAS_COLORSPACE_ARGB8888;
eo_do((Eo *)eo_obj, evas_obj_image_colorspace_get(&cspace));
return cspace;
}
static void
_image_colorspace_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
Evas_Colorspace *cspace = va_arg(*list, Evas_Colorspace *);
const Evas_Object_Image *o = _pd;
*cspace = o->cur.cspace;
}
EAPI void
evas_object_image_video_surface_set(Evas_Object *eo_obj, Evas_Video_Surface *surf)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_video_surface_set(surf));
}
static void
_image_video_surface_set(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Video_Surface *surf = va_arg(*list, Evas_Video_Surface *);
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Object_Image *o = _pd;
_evas_object_image_cleanup(eo_obj, obj, o);
if (o->video_surface)
{
o->video_surface = EINA_FALSE;
obj->layer->evas->video_objects = eina_list_remove(obj->layer->evas->video_objects, eo_obj);
}
if (surf)
{
if (surf->version != EVAS_VIDEO_SURFACE_VERSION) return ;
if (!surf->update_pixels ||
!surf->move ||
!surf->resize ||
!surf->hide ||
!surf->show)
return ;
o->created = EINA_TRUE;
o->video_surface = EINA_TRUE;
o->video = *surf;
obj->layer->evas->video_objects = eina_list_append(obj->layer->evas->video_objects, eo_obj);
}
else
{
o->video_surface = EINA_FALSE;
o->video.update_pixels = NULL;
o->video.move = NULL;
o->video.resize = NULL;
o->video.hide = NULL;
o->video.show = NULL;
o->video.data = NULL;
}
}
EAPI const Evas_Video_Surface *
evas_object_image_video_surface_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return NULL;
MAGIC_CHECK_END();
const Evas_Video_Surface *surf = NULL;
eo_do((Eo *)eo_obj, evas_obj_image_video_surface_get(&surf));
return surf;
}
static void
_image_video_surface_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
const Evas_Video_Surface **surf = va_arg(*list, const Evas_Video_Surface **);
const Evas_Object_Image *o = _pd;
*surf = (!o->video_surface ? NULL : &o->video);
}
EAPI void
evas_object_image_native_surface_set(Evas_Object *eo_obj, Evas_Native_Surface *surf)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_native_surface_set(surf));
}
static void
_image_native_surface_set(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Native_Surface *surf = va_arg(*list, Evas_Native_Surface *);
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Object_Image *o = _pd;
evas_render_rendering_wait(obj->layer->evas);
_evas_object_image_cleanup(eo_obj, obj, o);
if (!obj->layer->evas->engine.func->image_native_set) return;
if ((surf) &&
((surf->version < 2) ||
(surf->version > EVAS_NATIVE_SURFACE_VERSION))) return;
o->engine_data = obj->layer->evas->engine.func->image_native_set(obj->layer->evas->engine.data.output, o->engine_data, surf);
}
EAPI Evas_Native_Surface *
evas_object_image_native_surface_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return NULL;
MAGIC_CHECK_END();
Evas_Native_Surface *surf = NULL;
eo_do((Eo *)eo_obj, evas_obj_image_native_surface_get(&surf));
return surf;
}
static void
_image_native_surface_get(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Native_Surface **surf = va_arg(*list, Evas_Native_Surface **);
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
const Evas_Object_Image *o = _pd;
*surf =
(!obj->layer->evas->engine.func->image_native_get ? NULL :
obj->layer->evas->engine.func->image_native_get(obj->layer->evas->engine.data.output, o->engine_data));
}
EAPI void
evas_object_image_scale_hint_set(Evas_Object *eo_obj, Evas_Image_Scale_Hint hint)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_scale_hint_set(hint));
}
static void
_image_scale_hint_set(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Image *o = _pd;
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Image_Scale_Hint hint = va_arg(*list, Evas_Image_Scale_Hint);
if (o->scale_hint == hint) return;
o->scale_hint = hint;
if (o->engine_data)
{
int stride = 0;
if (obj->layer->evas->engine.func->image_scale_hint_set)
obj->layer->evas->engine.func->image_scale_hint_set
(obj->layer->evas->engine.data.output,
o->engine_data, o->scale_hint);
if (obj->layer->evas->engine.func->image_stride_get)
obj->layer->evas->engine.func->image_stride_get
(obj->layer->evas->engine.data.output,
o->engine_data, &stride);
else
stride = o->cur.image.w * 4;
o->cur.image.stride = stride;
}
}
EAPI Evas_Image_Scale_Hint
evas_object_image_scale_hint_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return EVAS_IMAGE_SCALE_HINT_NONE;
MAGIC_CHECK_END();
Evas_Image_Scale_Hint hint = EVAS_IMAGE_SCALE_HINT_NONE;
eo_do((Eo *)eo_obj, evas_obj_image_scale_hint_get(&hint));
return hint;
}
static void
_image_scale_hint_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
const Evas_Object_Image *o = _pd;
Evas_Image_Scale_Hint *hint = va_arg(*list, Evas_Image_Scale_Hint *);
*hint = o->scale_hint;
}
EAPI void
evas_object_image_content_hint_set(Evas_Object *eo_obj, Evas_Image_Content_Hint hint)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_content_hint_set(hint));
}
static void
_image_content_hint_set(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Image *o = _pd;
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Image_Content_Hint hint = va_arg(*list, Evas_Image_Content_Hint);
if (o->content_hint == hint) return;
o->content_hint = hint;
if (o->engine_data)
{
int stride = 0;
if (obj->layer->evas->engine.func->image_content_hint_set)
obj->layer->evas->engine.func->image_content_hint_set
(obj->layer->evas->engine.data.output,
o->engine_data, o->content_hint);
if (obj->layer->evas->engine.func->image_stride_get)
obj->layer->evas->engine.func->image_stride_get
(obj->layer->evas->engine.data.output,
o->engine_data, &stride);
else
stride = o->cur.image.w * 4;
o->cur.image.stride = stride;
}
}
EAPI void
evas_object_image_alpha_mask_set(Evas_Object *eo_obj, Eina_Bool ismask)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
if (!ismask) return;
/* Convert to A8 if not already */
/* done */
}
#define FRAME_MAX 1024
EAPI Evas_Image_Content_Hint
evas_object_image_content_hint_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return EVAS_IMAGE_CONTENT_HINT_NONE;
MAGIC_CHECK_END();
Evas_Image_Content_Hint hint = EVAS_IMAGE_CONTENT_HINT_NONE;
eo_do((Eo *)eo_obj, evas_obj_image_content_hint_get(&hint));
return hint;
}
static void
_image_content_hint_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list)
{
const Evas_Object_Image *o = _pd;
Evas_Image_Content_Hint *hint = va_arg(*list, Evas_Image_Content_Hint *);
*hint = o->content_hint;
}
EAPI Eina_Bool
evas_object_image_region_support_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return EINA_FALSE;
MAGIC_CHECK_END();
Eina_Bool region = EINA_FALSE;
eo_do((Eo *)eo_obj, evas_obj_image_region_support_get(&region));
return region;
}
static void
_image_region_support_get(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
const Evas_Object_Image *o = _pd;
Eina_Bool *region = va_arg(*list, Eina_Bool *);
*region = obj->layer->evas->engine.func->image_can_region_get(
obj->layer->evas->engine.data.output,
o->engine_data);
}
/* animated feature */
EAPI Eina_Bool
evas_object_image_animated_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return EINA_FALSE;
MAGIC_CHECK_END();
Eina_Bool animated = EINA_FALSE;
eo_do((Eo *)eo_obj, evas_obj_image_animated_get(&animated));
return animated;
}
static void
_image_animated_get(Eo *eo_obj, void *_pd, va_list *list)
{
Eina_Bool *animated = va_arg(*list, Eina_Bool *);
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
const Evas_Object_Image *o = _pd;
*animated =
obj->layer->evas->engine.func->image_animated_get ?
obj->layer->evas->engine.func->image_animated_get(obj->layer->evas->engine.data.output, o->engine_data) :
EINA_FALSE;
}
EAPI int
evas_object_image_animated_frame_count_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return -1;
MAGIC_CHECK_END();
int frame_count = -1;
eo_do((Eo *)eo_obj, evas_obj_image_animated_frame_count_get(&frame_count));
return frame_count;
}
static void
_image_animated_frame_count_get(Eo *eo_obj, void *_pd, va_list *list)
{
const Evas_Object_Image *o = _pd;
int *frame_count = va_arg(*list, int *);
*frame_count = -1;
if (!evas_object_image_animated_get(eo_obj)) return;
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
if (obj->layer->evas->engine.func->image_animated_frame_count_get)
*frame_count = obj->layer->evas->engine.func->image_animated_frame_count_get(obj->layer->evas->engine.data.output, o->engine_data);
}
EAPI Evas_Image_Animated_Loop_Hint
evas_object_image_animated_loop_type_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return EVAS_IMAGE_ANIMATED_HINT_NONE;
MAGIC_CHECK_END();
Evas_Image_Animated_Loop_Hint hint = EVAS_IMAGE_ANIMATED_HINT_NONE;
eo_do((Eo *)eo_obj, evas_obj_image_animated_loop_type_get(&hint));
return hint;
}
static void
_image_animated_loop_type_get(Eo *eo_obj, void *_pd, va_list *list)
{
const Evas_Object_Image *o = _pd;
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Image_Animated_Loop_Hint *hint = va_arg(*list, Evas_Image_Animated_Loop_Hint *);
*hint = EVAS_IMAGE_ANIMATED_HINT_NONE;
if (!evas_object_image_animated_get(eo_obj)) return;
if (obj->layer->evas->engine.func->image_animated_loop_type_get)
*hint = obj->layer->evas->engine.func->image_animated_loop_type_get(obj->layer->evas->engine.data.output, o->engine_data);
}
EAPI int
evas_object_image_animated_loop_count_get(const Evas_Object *eo_obj)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return -1;
MAGIC_CHECK_END();
int loop_count = -1;
eo_do((Eo *)eo_obj, evas_obj_image_animated_loop_count_get(&loop_count));
return loop_count;
}
static void
_image_animated_loop_count_get(Eo *eo_obj, void *_pd, va_list *list)
{
const Evas_Object_Image *o = _pd;
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
int *loop_count = va_arg(*list, int *);
*loop_count = -1;
if (!evas_object_image_animated_get(eo_obj)) return;
*loop_count =
obj->layer->evas->engine.func->image_animated_loop_count_get ?
obj->layer->evas->engine.func->image_animated_loop_count_get(obj->layer->evas->engine.data.output, o->engine_data) :
-1;
}
EAPI double
evas_object_image_animated_frame_duration_get(const Evas_Object *eo_obj, int start_frame, int frame_num)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return -1;
MAGIC_CHECK_END();
double frame_duration = -1;
eo_do((Eo *)eo_obj, evas_obj_image_animated_frame_duration_get(start_frame, frame_num, &frame_duration));
return frame_duration;
}
static void
_image_animated_frame_duration_get(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
const Evas_Object_Image *o = _pd;
int frame_count = 0;
int start_frame = va_arg(*list, int);
int frame_num = va_arg(*list, int);
double *frame_duration = va_arg(*list, double *);
*frame_duration = -1;
if (!obj->layer->evas->engine.func->image_animated_frame_count_get) return;
frame_count = obj->layer->evas->engine.func->image_animated_frame_count_get(obj->layer->evas->engine.data.output, o->engine_data);
if ((start_frame + frame_num) > frame_count) return;
if (obj->layer->evas->engine.func->image_animated_frame_duration_get)
*frame_duration = obj->layer->evas->engine.func->image_animated_frame_duration_get(obj->layer->evas->engine.data.output, o->engine_data, start_frame, frame_num);
}
EAPI void
evas_object_image_animated_frame_set(Evas_Object *eo_obj, int frame_index)
{
MAGIC_CHECK(eo_obj, Evas_Object, MAGIC_OBJ);
return;
MAGIC_CHECK_END();
eo_do(eo_obj, evas_obj_image_animated_frame_set(frame_index));
}
static void
_image_animated_frame_set(Eo *eo_obj, void *_pd, va_list *list)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Object_Image *o = _pd;
int frame_count = 0;
if (!o->cur.file) return;
int frame_index = va_arg(*list, int);
if (o->cur.frame == frame_index) return;
if (!evas_object_image_animated_get(eo_obj)) return;
frame_count = evas_object_image_animated_frame_count_get(eo_obj);
/* limit the size of frame to FRAME_MAX */
if ((frame_count > FRAME_MAX) || (frame_count < 0) || (frame_index > frame_count))
return;
if (!obj->layer->evas->engine.func->image_animated_frame_set) return;
if (!obj->layer->evas->engine.func->image_animated_frame_set(obj->layer->evas->engine.data.output, o->engine_data, frame_index))
return;
o->prev.frame = o->cur.frame;
o->cur.frame = frame_index;
o->changed = EINA_TRUE;
evas_object_change(eo_obj, obj);
}
EAPI void
evas_image_cache_flush(Evas *eo_e)
{
MAGIC_CHECK(eo_e, Evas, MAGIC_EVAS);
return;
MAGIC_CHECK_END();
eo_do(eo_e, evas_canvas_image_cache_flush());
}
void
_canvas_image_cache_flush(Eo *eo_e EINA_UNUSED, void *_pd, va_list *list EINA_UNUSED)
{
Evas_Public_Data *e = _pd;
e->engine.func->image_cache_flush(e->engine.data.output);
}
EAPI void
evas_image_cache_reload(Evas *eo_e)
{
eo_do(eo_e, evas_canvas_image_cache_reload());
}
void
_canvas_image_cache_reload(Eo *eo_e, void *_pd, va_list *list EINA_UNUSED)
{
Evas_Public_Data *e = _pd;
Evas_Layer *layer;
evas_image_cache_flush(eo_e);
EINA_INLIST_FOREACH(e->layers, layer)
{
Evas_Object_Protected_Data *obj;
EINA_INLIST_FOREACH(layer->objects, obj)
{
if (eo_isa(obj->object, MY_CLASS))
{
evas_object_image_unload(obj->object, 1);
evas_object_inform_call_image_unloaded(obj->object);
}
}
}
evas_image_cache_flush(eo_e);
EINA_INLIST_FOREACH(e->layers, layer)
{
Evas_Object_Protected_Data *obj;
EINA_INLIST_FOREACH(layer->objects, obj)
{
if (eo_isa(obj->object, MY_CLASS))
{
Evas_Object_Image *o = eo_data_get(obj->object, MY_CLASS);
evas_object_image_load(obj->object);
o->changed = EINA_TRUE;
evas_object_change(obj->object, obj);
}
}
}
evas_image_cache_flush(eo_e);
}
EAPI void
evas_image_cache_set(Evas *eo_e, int size)
{
MAGIC_CHECK(eo_e, Evas, MAGIC_EVAS);
return;
MAGIC_CHECK_END();
eo_do(eo_e, evas_canvas_image_cache_set(size));
}
void
_canvas_image_cache_set(Eo *eo_e EINA_UNUSED, void *_pd, va_list *list)
{
int size = va_arg(*list, int);
Evas_Public_Data *e = _pd;
if (size < 0) size = 0;
e->engine.func->image_cache_set(e->engine.data.output, size);
}
EAPI int
evas_image_cache_get(const Evas *eo_e)
{
MAGIC_CHECK(eo_e, Evas, MAGIC_EVAS);
return 0;
MAGIC_CHECK_END();
int ret = 0;
eo_do((Eo *)eo_e, evas_canvas_image_cache_get(&ret));
return ret;
}
void
_canvas_image_cache_get(Eo *eo_e EINA_UNUSED, void *_pd, va_list *list)
{
int *ret = va_arg(*list, int *);
const Evas_Public_Data *e = _pd;
*ret = e->engine.func->image_cache_get(e->engine.data.output);
}
EAPI Eina_Bool
evas_image_max_size_get(const Evas *eo_e, int *maxw, int *maxh)
{
MAGIC_CHECK(eo_e, Evas, MAGIC_EVAS);
return EINA_FALSE;
MAGIC_CHECK_END();
Eina_Bool ret = EINA_FALSE;
eo_do((Eo *)eo_e, evas_canvas_image_max_size_get(maxw, maxh, &ret));
return ret;
}
void
_canvas_image_max_size_get(Eo *eo_e EINA_UNUSED, void *_pd, va_list *list)
{
int *maxw = va_arg(*list, int *);
int *maxh = va_arg(*list, int *);
Eina_Bool *ret = va_arg(*list, Eina_Bool *);
if (ret) *ret = EINA_FALSE;
int w = 0, h = 0;
const Evas_Public_Data *e = _pd;
if (maxw) *maxw = 0xffff;
if (maxh) *maxh = 0xffff;
if (!e->engine.func->image_max_size_get) return;
e->engine.func->image_max_size_get(e->engine.data.output, &w, &h);
if (maxw) *maxw = w;
if (maxh) *maxh = h;
if (ret) *ret = EINA_TRUE;
}
/* all nice and private */
static void
_proxy_unset(Evas_Object *proxy)
{
Evas_Object_Image *o = eo_data_get(proxy, MY_CLASS);
if (!o->cur.source) return;
Evas_Object_Protected_Data *cur_source = eo_data_get(o->cur.source, EVAS_OBJ_CLASS);
Evas_Object_Protected_Data *cur_proxy = eo_data_get(proxy, EVAS_OBJ_CLASS);
cur_source->proxy.proxies = eina_list_remove(cur_source->proxy.proxies, proxy);
cur_proxy->proxy.is_proxy = EINA_FALSE;
if (cur_source->proxy.src_invisible)
{
cur_source->proxy.src_invisible = EINA_FALSE;
cur_source->changed_src_visible = EINA_TRUE;
evas_object_change(o->cur.source, cur_source);
evas_object_smart_member_cache_invalidate(o->cur.source, EINA_FALSE,
EINA_FALSE, EINA_TRUE);
}
o->cur.source = NULL;
if (o->cur.defmap)
{
evas_map_free(o->cur.defmap);
o->cur.defmap = NULL;
}
}
static void
_proxy_set(Evas_Object *eo_proxy, Evas_Object *eo_src)
{
Evas_Object_Protected_Data *src = eo_data_get(eo_src, EVAS_OBJ_CLASS);
Evas_Object_Protected_Data *proxy = eo_data_get(eo_proxy, EVAS_OBJ_CLASS);
Evas_Object_Image *o = eo_data_get(eo_proxy, MY_CLASS);
evas_object_image_file_set(eo_proxy, NULL, NULL);
proxy->proxy.is_proxy = EINA_TRUE;
o->cur.source = eo_src;
o->load_error = EVAS_LOAD_ERROR_NONE;
src->proxy.proxies = eina_list_append(src->proxy.proxies, eo_proxy);
src->proxy.redraw = EINA_TRUE;
}
/* Some moron just set a proxy on a proxy.
* Give them some pixels. A random color
*/
static void
_proxy_error(Evas_Object *eo_proxy, void *context, void *output, void *surface,
int x, int y, Eina_Bool do_async)
{
Evas_Func *func;
int r = rand() % 255;
int g = rand() % 255;
int b = rand() % 255;
/* XXX: Eina log error or something I'm sure
* If it bugs you, just fix it. Don't tell me */
if (VERBOSE_PROXY_ERROR) printf("Err: Argh! Recursive proxies.\n");
Evas_Object_Protected_Data *proxy = eo_data_get(eo_proxy, EVAS_OBJ_CLASS);
func = proxy->layer->evas->engine.func;
func->context_color_set(output, context, r, g, b, 255);
func->context_multiplier_unset(output, context);
func->context_render_op_set(output, context, proxy->cur.render_op);
func->rectangle_draw(output, context, surface, proxy->cur.geometry.x + x,
proxy->cur.geometry.y + y,
proxy->cur.geometry.w,
proxy->cur.geometry.h,
do_async);
return;
}
/*
static void
_proxy_subrender_recurse(Evas_Object *eo_obj, Evas_Object *clip, void *output, void *surface, void *ctx, int x, int y)
{
Evas_Object *eo_obj2;
Evas *eo_e = obj->layer->evas;
if (obj->clip.clipees) return;
if (!obj->cur.visible) return;
if ((!clip) || (clip != obj->cur.clipper))
{
if (!obj->cur.cache.clip.visible) return;
if ((obj->cur.cache.clip.a == 0) &&
(obj->cur.render_op == EVAS_RENDER_BLEND)) return;
}
if ((obj->func->is_visible) && (!obj->func->is_visible(eo_obj))) return;
if (!obj->pre_render_done)
obj->func->render_pre(eo_obj);
ctx = e->engine.func->context_new(output);
if (obj->is_smart)
{
EINA_INLIST_FOREACH(evas_object_smart_members_get_direct(eo_obj), obj2)
{
_proxy_subrender_recurse(obj2, clip, output, surface, ctx, x, y);
}
}
else
{
obj->func->render(eo_obj, output, ctx, surface, x, y);
}
e->engine.func->context_free(output, ctx);
}
*/
/**
* Render the source object when a proxy is set.
*
* Used to force a draw if necessary, else just makes sures it's available.
*/
static void
_proxy_subrender(Evas *eo_e, Evas_Object *eo_source, Eina_Bool do_async)
{
Evas_Public_Data *e = eo_data_get(eo_e, EVAS_CLASS);
void *ctx;
/* Evas_Object *eo_obj2, *clip;*/
int w, h;
if (!eo_source) return;
Evas_Object_Protected_Data *source = eo_data_get(eo_source, EVAS_OBJ_CLASS);
w = source->cur.geometry.w;
h = source->cur.geometry.h;
source->proxy.redraw = EINA_FALSE;
/* We need to redraw surface then */
if ((source->proxy.surface) &&
((source->proxy.w != w) || (source->proxy.h != h)))
{
e->engine.func->image_map_surface_free(e->engine.data.output,
source->proxy.surface);
source->proxy.surface = NULL;
}
/* FIXME: Hardcoded alpha 'on' */
/* FIXME (cont): Should see if the object has alpha */
if (!source->proxy.surface)
{
source->proxy.surface = e->engine.func->image_map_surface_new
(e->engine.data.output, w, h, 1);
source->proxy.w = w;
source->proxy.h = h;
}
if (!source->proxy.surface) return;
ctx = e->engine.func->context_new(e->engine.data.output);
e->engine.func->context_color_set(e->engine.data.output, ctx, 0, 0, 0, 0);
e->engine.func->context_render_op_set(e->engine.data.output, ctx, EVAS_RENDER_COPY);
e->engine.func->rectangle_draw(e->engine.data.output, ctx,
source->proxy.surface, 0, 0, w, h,
do_async);
e->engine.func->context_free(e->engine.data.output, ctx);
ctx = e->engine.func->context_new(e->engine.data.output);
evas_render_mapped(e, eo_source, source, ctx, source->proxy.surface,
-source->cur.geometry.x,
-source->cur.geometry.y,
1, 0, 0, e->output.w, e->output.h, EINA_TRUE
#ifdef REND_DBG
, 1
#endif
, do_async);
e->engine.func->context_free(e->engine.data.output, ctx);
source->proxy.surface = e->engine.func->image_dirty_region
(e->engine.data.output, source->proxy.surface, 0, 0, w, h);
/*
ctx = e->engine.func->context_new(e->engine.data.output);
if (eo_isa(source, EVAS_OBJ_SMART_CLASS))
{
clip = evas_object_smart_clipped_clipper_get(source);
EINA_INLIST_FOREACH(evas_object_smart_members_get_direct(source), obj2)
{
_proxy_subrender_recurse(obj2, clip, e->engine.data.output,
source->proxy.surface,
ctx,
-source->cur.geometry.x,
-source->cur.geometry.y);
}
}
else
{
if (!source->pre_render_done)
source->func->render_pre(source);
source->func->render(source, e->engine.data.output, ctx,
source->proxy.surface,
-source->cur.geometry.x,
-source->cur.geometry.y);
}
e->engine.func->context_free(e->engine.data.output, ctx);
source->proxy.surface = e->engine.func->image_dirty_region
(e->engine.data.output, source->proxy.surface, 0, 0, w, h);
*/
}
static void
evas_object_image_unload(Evas_Object *eo_obj, Eina_Bool dirty)
{
Evas_Object_Image *o;
Eina_Bool resize_call = EINA_FALSE;
o = eo_data_get(eo_obj, MY_CLASS);
if ((!o->cur.file) ||
(o->pixels_checked_out > 0)) return;
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
if (dirty)
{
if (o->engine_data)
o->engine_data = obj->layer->evas->engine.func->image_dirty_region
(obj->layer->evas->engine.data.output,
o->engine_data,
0, 0,
o->cur.image.w, o->cur.image.h);
}
if (o->engine_data)
{
if (o->preloading)
{
o->preloading = EINA_FALSE;
obj->layer->evas->engine.func->image_data_preload_cancel(obj->layer->evas->engine.data.output,
o->engine_data,
eo_obj);
}
obj->layer->evas->engine.func->image_free(obj->layer->evas->engine.data.output,
o->engine_data);
}
o->engine_data = NULL;
o->load_error = EVAS_LOAD_ERROR_NONE;
o->cur.has_alpha = EINA_TRUE;
o->cur.cspace = EVAS_COLORSPACE_ARGB8888;
if ((o->cur.image.w != 0) || (o->cur.image.h != 0)) resize_call = EINA_TRUE;
o->cur.image.w = 0;
o->cur.image.h = 0;
o->cur.image.stride = 0;
if (resize_call) evas_object_inform_call_image_resize(eo_obj);
}
static void
evas_object_image_load(Evas_Object *eo_obj)
{
Evas_Object_Image *o = eo_data_get(eo_obj, MY_CLASS);
Evas_Image_Load_Opts lo;
if (o->engine_data) return;
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
lo.scale_down_by = o->load_opts.scale_down_by;
lo.dpi = o->load_opts.dpi;
lo.w = o->load_opts.w;
lo.h = o->load_opts.h;
lo.region.x = o->load_opts.region.x;
lo.region.y = o->load_opts.region.y;
lo.region.w = o->load_opts.region.w;
lo.region.h = o->load_opts.region.h;
lo.scale_load.src_x = o->load_opts.scale_load.src_x;
lo.scale_load.src_y = o->load_opts.scale_load.src_y;
lo.scale_load.src_w = o->load_opts.scale_load.src_w;
lo.scale_load.src_h = o->load_opts.scale_load.src_h;
lo.scale_load.dst_w = o->load_opts.scale_load.dst_w;
lo.scale_load.dst_h = o->load_opts.scale_load.dst_h;
lo.scale_load.smooth = o->load_opts.scale_load.smooth;
lo.scale_load.scale_hint = o->load_opts.scale_load.scale_hint;
lo.orientation = o->load_opts.orientation;
o->engine_data = obj->layer->evas->engine.func->image_load
(obj->layer->evas->engine.data.output,
o->cur.file,
o->cur.key,
&o->load_error,
&lo);
if (o->engine_data)
{
int w, h;
int stride = 0;
Eina_Bool resize_call = EINA_FALSE;
obj->layer->evas->engine.func->image_size_get
(obj->layer->evas->engine.data.output,
o->engine_data, &w, &h);
if (obj->layer->evas->engine.func->image_stride_get)
obj->layer->evas->engine.func->image_stride_get
(obj->layer->evas->engine.data.output,
o->engine_data, &stride);
else
stride = w * 4;
o->cur.has_alpha = obj->layer->evas->engine.func->image_alpha_get
(obj->layer->evas->engine.data.output,
o->engine_data);
o->cur.cspace = obj->layer->evas->engine.func->image_colorspace_get
(obj->layer->evas->engine.data.output,
o->engine_data);
if ((o->cur.image.w != w) || (o->cur.image.h != h))
resize_call = EINA_TRUE;
o->cur.image.w = w;
o->cur.image.h = h;
o->cur.image.stride = stride;
if (resize_call) evas_object_inform_call_image_resize(eo_obj);
}
else
{
o->load_error = EVAS_LOAD_ERROR_GENERIC;
}
}
static Evas_Coord
evas_object_image_figure_x_fill(Evas_Object *eo_obj EINA_UNUSED, Evas_Object_Protected_Data *obj, Evas_Coord start, Evas_Coord size, Evas_Coord *size_ret)
{
Evas_Coord w;
w = ((size * obj->layer->evas->output.w) /
(Evas_Coord)obj->layer->evas->viewport.w);
if (size <= 0) size = 1;
if (start > 0)
{
while (start - size > 0) start -= size;
}
else if (start < 0)
{
while (start < 0) start += size;
}
start = ((start * obj->layer->evas->output.w) /
(Evas_Coord)obj->layer->evas->viewport.w);
*size_ret = w;
return start;
}
static Evas_Coord
evas_object_image_figure_y_fill(Evas_Object *eo_obj EINA_UNUSED, Evas_Object_Protected_Data *obj, Evas_Coord start, Evas_Coord size, Evas_Coord *size_ret)
{
Evas_Coord h;
h = ((size * obj->layer->evas->output.h) /
(Evas_Coord)obj->layer->evas->viewport.h);
if (size <= 0) size = 1;
if (start > 0)
{
while (start - size > 0) start -= size;
}
else if (start < 0)
{
while (start < 0) start += size;
}
start = ((start * obj->layer->evas->output.h) /
(Evas_Coord)obj->layer->evas->viewport.h);
*size_ret = h;
return start;
}
static void
evas_object_image_init(Evas_Object *eo_obj)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
evas_object_image_new(eo_obj);
/* set up default settings for this kind of object */
obj->cur.color.r = 255;
obj->cur.color.g = 255;
obj->cur.color.b = 255;
obj->cur.color.a = 255;
obj->cur.geometry.x = 0;
obj->cur.geometry.y = 0;
obj->cur.geometry.w = 0;
obj->cur.geometry.h = 0;
obj->cur.layer = 0;
obj->cur.anti_alias = 0;
obj->cur.render_op = EVAS_RENDER_BLEND;
/* set up object-specific settings */
obj->prev = obj->cur;
/* set up methods (compulsory) */
obj->func = &object_func;
obj->type = o_type;
obj->cur.opaque_valid = 0;
}
static void
evas_object_image_new(Evas_Object *eo_obj)
{
Evas_Object_Image *o = eo_data_get(eo_obj, EVAS_OBJ_IMAGE_CLASS);
o->cur.fill.w = 0;
o->cur.fill.h = 0;
o->cur.smooth_scale = EINA_TRUE;
o->cur.border.fill = 1;
o->cur.border.scale = 1.0;
o->cur.cspace = EVAS_COLORSPACE_ARGB8888;
o->cur.spread = EVAS_TEXTURE_REPEAT;
o->cur.source = NULL;
o->prev = o->cur;
o->tmpf_fd = -1;
}
static void
_destructor(Eo *eo_obj, void *_pd EINA_UNUSED, va_list *list EINA_UNUSED)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
evas_object_image_free(eo_obj, obj);
eo_do_super(eo_obj, eo_destructor());
}
static void
evas_object_image_free(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj)
{
Evas_Object_Image *o = eo_data_get(eo_obj, MY_CLASS);
Eina_Rectangle *r;
/* free obj */
_cleanup_tmpf(eo_obj);
if (o->cur.file) eina_stringshare_del(o->cur.file);
if (o->cur.key) eina_stringshare_del(o->cur.key);
if (o->cur.source) _proxy_unset(eo_obj);
if (o->engine_data)
{
if (o->preloading)
{
o->preloading = EINA_FALSE;
obj->layer->evas->engine.func->image_data_preload_cancel(obj->layer->evas->engine.data.output,
o->engine_data,
eo_obj);
}
obj->layer->evas->engine.func->image_free(obj->layer->evas->engine.data.output,
o->engine_data);
}
if (o->video_surface)
{
o->video_surface = EINA_FALSE;
obj->layer->evas->video_objects = eina_list_remove(obj->layer->evas->video_objects, eo_obj);
}
o->engine_data = NULL;
EINA_LIST_FREE(o->pixel_updates, r)
eina_rectangle_free(r);
}
static void
evas_object_image_render(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj, void *output, void *context, void *surface, int x, int y, Eina_Bool do_async)
{
Evas_Object_Image *o = eo_data_get(eo_obj, MY_CLASS);
int imagew, imageh, uvw, uvh;
void *pixels;
if ((o->cur.fill.w < 1) || (o->cur.fill.h < 1))
return; /* no error message, already printed in pre_render */
/* Proxy sanity */
if (o->proxyrendering)
{
_proxy_error(eo_obj, context, output, surface, x, y, EINA_FALSE);
return;
}
/* We are displaying the overlay */
if (o->video_visible)
{
/* Create a transparent rectangle */
obj->layer->evas->engine.func->context_color_set(output,
context,
0, 0, 0, 0);
obj->layer->evas->engine.func->context_multiplier_unset(output,
context);
obj->layer->evas->engine.func->context_render_op_set(output, context,
EVAS_RENDER_COPY);
obj->layer->evas->engine.func->rectangle_draw(output,
context,
surface,
obj->cur.geometry.x + x,
obj->cur.geometry.y + y,
obj->cur.geometry.w,
obj->cur.geometry.h,
do_async);
return;
}
obj->layer->evas->engine.func->context_color_set(output,
context,
255, 255, 255, 255);
if ((obj->cur.cache.clip.r == 255) &&
(obj->cur.cache.clip.g == 255) &&
(obj->cur.cache.clip.b == 255) &&
(obj->cur.cache.clip.a == 255))
{
obj->layer->evas->engine.func->context_multiplier_unset(output,
context);
}
else
obj->layer->evas->engine.func->context_multiplier_set(output,
context,
obj->cur.cache.clip.r,
obj->cur.cache.clip.g,
obj->cur.cache.clip.b,
obj->cur.cache.clip.a);
obj->layer->evas->engine.func->context_render_op_set(output, context,
obj->cur.render_op);
Evas_Object_Protected_Data *source =
(o->cur.source ?
eo_data_get(o->cur.source, EVAS_OBJ_CLASS):
NULL);
if (!o->cur.source)
{
pixels = o->engine_data;
imagew = o->cur.image.w;
imageh = o->cur.image.h;
uvw = imagew;
uvh = imageh;
}
else if (source->proxy.surface && !source->proxy.redraw)
{
pixels = source->proxy.surface;
imagew = source->proxy.w;
imageh = source->proxy.h;
uvw = imagew;
uvh = imageh;
}
else if (source->type == o_type &&
((Evas_Object_Image *)eo_data_get(o->cur.source, MY_CLASS))->engine_data)
{
Evas_Object_Image *oi;
oi = eo_data_get(o->cur.source, MY_CLASS);
pixels = oi->engine_data;
imagew = oi->cur.image.w;
imageh = oi->cur.image.h;
uvw = source->cur.geometry.w;
uvh = source->cur.geometry.h;
}
else
{
o->proxyrendering = EINA_TRUE;
_proxy_subrender(obj->layer->evas->evas, o->cur.source, EINA_FALSE);
pixels = source->proxy.surface;
imagew = source->proxy.w;
imageh = source->proxy.h;
uvw = imagew;
uvh = imageh;
o->proxyrendering = EINA_FALSE;
}
if (pixels)
{
Evas_Coord idw, idh, idx, idy;
int ix, iy, iw, ih;
int img_set = 0;
if (o->dirty_pixels)
{
if (o->func.get_pixels)
{
// Set img object for direct rendering optimization
// Check for image w/h against image geometry w/h
// Check for image color r,g,b,a = {255,255,255,255}
// Check and make sure that there are no maps.
if ( (obj->cur.geometry.w == o->cur.image.w) &&
(obj->cur.geometry.h == o->cur.image.h) &&
(obj->cur.color.r == 255) &&
(obj->cur.color.g == 255) &&
(obj->cur.color.b == 255) &&
(obj->cur.color.a == 255) &&
(!obj->cur.map) )
{
if (obj->layer->evas->engine.func->gl_img_obj_set)
{
obj->layer->evas->engine.func->gl_img_obj_set(output, eo_obj, o->cur.has_alpha);
img_set = 1;
}
}
o->func.get_pixels(o->func.get_pixels_data, eo_obj);
if (o->engine_data != pixels)
pixels = o->engine_data;
o->engine_data = obj->layer->evas->engine.func->image_dirty_region
(obj->layer->evas->engine.data.output, o->engine_data,
0, 0, o->cur.image.w, o->cur.image.h);
}
o->dirty_pixels = EINA_FALSE;
}
if ((obj->cur.map) && (obj->cur.map->count > 3) && (obj->cur.usemap))
{
evas_object_map_update(eo_obj, x, y, imagew, imageh, uvw, uvh);
obj->layer->evas->engine.func->image_map_draw
(output, context, surface, pixels, obj->spans,
o->cur.smooth_scale | obj->cur.map->smooth, 0,
do_async);
}
else
{
obj->layer->evas->engine.func->image_scale_hint_set(output,
pixels,
o->scale_hint);
/* This is technically a bug here: If the value is recreated
* (which is returned)it may be a new object, however exactly 0
* of all the evas engines do this. */
obj->layer->evas->engine.func->image_border_set(output, pixels,
o->cur.border.l, o->cur.border.r,
o->cur.border.t, o->cur.border.b);
idx = evas_object_image_figure_x_fill(eo_obj, obj, o->cur.fill.x, o->cur.fill.w, &idw);
idy = evas_object_image_figure_y_fill(eo_obj, obj, o->cur.fill.y, o->cur.fill.h, &idh);
if (idw < 1) idw = 1;
if (idh < 1) idh = 1;
if (idx > 0) idx -= idw;
if (idy > 0) idy -= idh;
while ((int)idx < obj->cur.geometry.w)
{
Evas_Coord ydy;
int dobreak_w = 0;
ydy = idy;
ix = idx;
if ((o->cur.fill.w == obj->cur.geometry.w) &&
(o->cur.fill.x == 0))
{
dobreak_w = 1;
iw = obj->cur.geometry.w;
}
else
iw = ((int)(idx + idw)) - ix;
while ((int)idy < obj->cur.geometry.h)
{
int dobreak_h = 0;
iy = idy;
if ((o->cur.fill.h == obj->cur.geometry.h) &&
(o->cur.fill.y == 0))
{
ih = obj->cur.geometry.h;
dobreak_h = 1;
}
else
ih = ((int)(idy + idh)) - iy;
if ((o->cur.border.l == 0) &&
(o->cur.border.r == 0) &&
(o->cur.border.t == 0) &&
(o->cur.border.b == 0) &&
(o->cur.border.fill != 0))
{
#ifdef EVAS_CSERVE2
if (evas_cserve2_use_get())
{
Image_Entry *ie;
void *data = pixels;
int w = imagew, h = imageh;
ie = evas_cache2_image_scale_load
((Image_Entry *)pixels,
0, 0,
imagew, imageh,
iw, ih, o->cur.smooth_scale);
if (ie != &((RGBA_Image *)pixels)->cache_entry)
{
data = ie;
w = iw;
h = ih;
}
obj->layer->evas->engine.func->image_draw
(output, context, surface, data,
0, 0,
w, h,
obj->cur.geometry.x + ix + x,
obj->cur.geometry.y + iy + y,
iw, ih,
o->cur.smooth_scale,
do_async);
}
else
#endif
{
obj->layer->evas->engine.func->image_draw
(output, context, surface, pixels,
0, 0,
imagew, imageh,
obj->cur.geometry.x + ix + x,
obj->cur.geometry.y + iy + y,
iw, ih,
o->cur.smooth_scale,
do_async);
}
}
else
{
int inx, iny, inw, inh, outx, outy, outw, outh;
int bl, br, bt, bb, bsl, bsr, bst, bsb;
int imw, imh, ox, oy;
ox = obj->cur.geometry.x + ix + x;
oy = obj->cur.geometry.y + iy + y;
imw = imagew;
imh = imageh;
bl = o->cur.border.l;
br = o->cur.border.r;
bt = o->cur.border.t;
bb = o->cur.border.b;
if ((bl + br) > iw)
{
bl = iw / 2;
br = iw - bl;
}
if ((bl + br) > imw)
{
bl = imw / 2;
br = imw - bl;
}
if ((bt + bb) > ih)
{
bt = ih / 2;
bb = ih - bt;
}
if ((bt + bb) > imh)
{
bt = imh / 2;
bb = imh - bt;
}
if (o->cur.border.scale != 1.0)
{
bsl = ((double)bl * o->cur.border.scale);
bsr = ((double)br * o->cur.border.scale);
bst = ((double)bt * o->cur.border.scale);
bsb = ((double)bb * o->cur.border.scale);
}
else
{
bsl = bl; bsr = br; bst = bt; bsb = bb;
}
// #--
// |
inx = 0; iny = 0;
inw = bl; inh = bt;
outx = ox; outy = oy;
outw = bsl; outh = bst;
obj->layer->evas->engine.func->image_draw(output, context, surface, pixels, inx, iny, inw, inh, outx, outy, outw, outh, o->cur.smooth_scale, do_async);
// .##
// |
inx = bl; iny = 0;
inw = imw - bl - br; inh = bt;
outx = ox + bsl; outy = oy;
outw = iw - bsl - bsr; outh = bst;
obj->layer->evas->engine.func->image_draw(output, context, surface, pixels, inx, iny, inw, inh, outx, outy, outw, outh, o->cur.smooth_scale, do_async);
// --#
// |
inx = imw - br; iny = 0;
inw = br; inh = bt;
outx = ox + iw - bsr; outy = oy;
outw = bsr; outh = bst;
obj->layer->evas->engine.func->image_draw(output, context, surface, pixels, inx, iny, inw, inh, outx, outy, outw, outh, o->cur.smooth_scale, do_async);
// .--
// #
inx = 0; iny = bt;
inw = bl; inh = imh - bt - bb;
outx = ox; outy = oy + bst;
outw = bsl; outh = ih - bst - bsb;
obj->layer->evas->engine.func->image_draw(output, context, surface, pixels, inx, iny, inw, inh, outx, outy, outw, outh, o->cur.smooth_scale, do_async);
// .--.
// |##|
if (o->cur.border.fill > EVAS_BORDER_FILL_NONE)
{
inx = bl; iny = bt;
inw = imw - bl - br; inh = imh - bt - bb;
outx = ox + bsl; outy = oy + bst;
outw = iw - bsl - bsr; outh = ih - bst - bsb;
if ((o->cur.border.fill == EVAS_BORDER_FILL_SOLID) &&
(obj->cur.cache.clip.a == 255) &&
(obj->cur.render_op == EVAS_RENDER_BLEND))
{
obj->layer->evas->engine.func->context_render_op_set(output, context,
EVAS_RENDER_COPY);
obj->layer->evas->engine.func->image_draw(output, context, surface, pixels, inx, iny, inw, inh, outx, outy, outw, outh, o->cur.smooth_scale, do_async);
obj->layer->evas->engine.func->context_render_op_set(output, context,
obj->cur.render_op);
}
else
obj->layer->evas->engine.func->image_draw(output, context, surface, pixels, inx, iny, inw, inh, outx, outy, outw, outh, o->cur.smooth_scale, do_async);
}
// --.
// #
inx = imw - br; iny = bt;
inw = br; inh = imh - bt - bb;
outx = ox + iw - bsr; outy = oy + bst;
outw = bsr; outh = ih - bst - bsb;
obj->layer->evas->engine.func->image_draw(output, context, surface, pixels, inx, iny, inw, inh, outx, outy, outw, outh, o->cur.smooth_scale, do_async);
// |
// #--
inx = 0; iny = imh - bb;
inw = bl; inh = bb;
outx = ox; outy = oy + ih - bsb;
outw = bsl; outh = bsb;
obj->layer->evas->engine.func->image_draw(output, context, surface, pixels, inx, iny, inw, inh, outx, outy, outw, outh, o->cur.smooth_scale, do_async);
// |
// .##
inx = bl; iny = imh - bb;
inw = imw - bl - br; inh = bb;
outx = ox + bsl; outy = oy + ih - bsb;
outw = iw - bsl - bsr; outh = bsb;
obj->layer->evas->engine.func->image_draw(output, context, surface, pixels, inx, iny, inw, inh, outx, outy, outw, outh, o->cur.smooth_scale, do_async);
// |
// --#
inx = imw - br; iny = imh - bb;
inw = br; inh = bb;
outx = ox + iw - bsr; outy = oy + ih - bsb;
outw = bsr; outh = bsb;
obj->layer->evas->engine.func->image_draw(output, context, surface, pixels, inx, iny, inw, inh, outx, outy, outw, outh, o->cur.smooth_scale, do_async);
}
idy += idh;
if (dobreak_h) break;
}
idx += idw;
idy = ydy;
if (dobreak_w) break;
}
}
// Unset img object
if (img_set)
{
if (obj->layer->evas->engine.func->gl_img_obj_set)
{
obj->layer->evas->engine.func->gl_img_obj_set(output, NULL, 0);
img_set = 0;
}
}
}
}
static void
evas_object_image_render_pre(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj)
{
Evas_Object_Image *o = eo_data_get(eo_obj, MY_CLASS);
int is_v = 0, was_v = 0;
/* dont pre-render the obj twice! */
if (obj->pre_render_done) return;
obj->pre_render_done = 1;
/* pre-render phase. this does anything an object needs to do just before */
/* rendering. this could mean loading the image data, retrieving it from */
/* elsewhere, decoding video etc. */
/* then when this is done the object needs to figure if it changed and */
/* if so what and where and add the appropriate redraw rectangles */
Evas_Public_Data *e = obj->layer->evas;
if ((o->cur.fill.w < 1) || (o->cur.fill.h < 1))
{
ERR("%p has invalid fill size: %dx%d. Ignored",
eo_obj, o->cur.fill.w, o->cur.fill.h);
return;
}
/* if someone is clipping this obj - go calculate the clipper */
if (obj->cur.clipper)
{
if (obj->cur.cache.clip.dirty)
evas_object_clip_recalc(obj->cur.eo_clipper, obj->cur.clipper);
obj->cur.clipper->func->render_pre(obj->cur.eo_clipper, obj->cur.clipper);
}
/* Proxy: Do it early */
if (o->cur.source)
{
Evas_Object_Protected_Data *source = eo_data_get(o->cur.source, EVAS_OBJ_CLASS);
if (source->proxy.redraw || source->changed)
{
/* XXX: Do I need to sort out the map here? */
evas_object_render_pre_prev_cur_add(&e->clip_changes, eo_obj, obj);
goto done;
}
}
/* now figure what changed and add draw rects */
/* if it just became visible or invisible */
is_v = evas_object_is_visible(eo_obj, obj);
was_v = evas_object_was_visible(eo_obj, obj);
if (is_v != was_v)
{
evas_object_render_pre_visible_change(&e->clip_changes, eo_obj, is_v, was_v);
if (!o->pixel_updates) goto done;
}
if (obj->changed_map || obj->changed_src_visible)
{
evas_object_render_pre_prev_cur_add(&e->clip_changes, eo_obj, obj);
goto done;
}
/* it's not visible - we accounted for it appearing or not so just abort */
if (!is_v) goto done;
/* clipper changed this is in addition to anything else for obj */
evas_object_render_pre_clipper_change(&e->clip_changes, eo_obj);
/* if we restacked (layer or just within a layer) and don't clip anyone */
if (obj->restack)
{
evas_object_render_pre_prev_cur_add(&e->clip_changes, eo_obj, obj);
if (!o->pixel_updates) goto done;
}
/* if it changed color */
if ((obj->cur.color.r != obj->prev.color.r) ||
(obj->cur.color.g != obj->prev.color.g) ||
(obj->cur.color.b != obj->prev.color.b) ||
(obj->cur.color.a != obj->prev.color.a))
{
evas_object_render_pre_prev_cur_add(&e->clip_changes, eo_obj, obj);
if (!o->pixel_updates) goto done;
}
/* if it changed render op */
if (obj->cur.render_op != obj->prev.render_op)
{
evas_object_render_pre_prev_cur_add(&e->clip_changes, eo_obj, obj);
if (!o->pixel_updates) goto done;
}
/* if it changed anti_alias */
if (obj->cur.anti_alias != obj->prev.anti_alias)
{
evas_object_render_pre_prev_cur_add(&e->clip_changes, eo_obj, obj);
if (!o->pixel_updates) goto done;
}
if (o->changed)
{
if (((o->cur.file) && (!o->prev.file)) ||
((!o->cur.file) && (o->prev.file)) ||
((o->cur.key) && (!o->prev.key)) ||
((!o->cur.key) && (o->prev.key))
)
{
evas_object_render_pre_prev_cur_add(&e->clip_changes, eo_obj, obj);
if (!o->pixel_updates) goto done;
}
if ((o->cur.image.w != o->prev.image.w) ||
(o->cur.image.h != o->prev.image.h) ||
(o->cur.has_alpha != o->prev.has_alpha) ||
(o->cur.cspace != o->prev.cspace) ||
(o->cur.smooth_scale != o->prev.smooth_scale))
{
evas_object_render_pre_prev_cur_add(&e->clip_changes, eo_obj, obj);
if (!o->pixel_updates) goto done;
}
if ((o->cur.border.l != o->prev.border.l) ||
(o->cur.border.r != o->prev.border.r) ||
(o->cur.border.t != o->prev.border.t) ||
(o->cur.border.b != o->prev.border.b) ||
(o->cur.border.fill != o->prev.border.fill) ||
(o->cur.border.scale != o->prev.border.scale))
{
evas_object_render_pre_prev_cur_add(&e->clip_changes, eo_obj, obj);
if (!o->pixel_updates) goto done;
}
if (o->dirty_pixels)
{
evas_object_render_pre_prev_cur_add(&e->clip_changes, eo_obj, obj);
if (!o->pixel_updates) goto done;
}
if (o->cur.frame != o->prev.frame)
{
evas_object_render_pre_prev_cur_add(&e->clip_changes, eo_obj, obj);
if (!o->pixel_updates) goto done;
}
}
/* if it changed geometry - and obviously not visibility or color */
/* calculate differences since we have a constant color fill */
/* we really only need to update the differences */
#if 0 // XXX: maybe buggy?
if (((obj->cur.geometry.x != obj->prev.geometry.x) ||
(obj->cur.geometry.y != obj->prev.geometry.y) ||
(obj->cur.geometry.w != obj->prev.geometry.w) ||
(obj->cur.geometry.h != obj->prev.geometry.h)) &&
(o->cur.fill.w == o->prev.fill.w) &&
(o->cur.fill.h == o->prev.fill.h) &&
((o->cur.fill.x + obj->cur.geometry.x) == (o->prev.fill.x + obj->prev.geometry.x)) &&
((o->cur.fill.y + obj->cur.geometry.y) == (o->prev.fill.y + obj->prev.geometry.y)) &&
(!o->pixel_updates)
)
{
evas_rects_return_difference_rects(&e->clip_changes,
obj->cur.geometry.x,
obj->cur.geometry.y,
obj->cur.geometry.w,
obj->cur.geometry.h,
obj->prev.geometry.x,
obj->prev.geometry.y,
obj->prev.geometry.w,
obj->prev.geometry.h);
if (!o->pixel_updates) goto done;
}
#endif
if (((obj->cur.geometry.x != obj->prev.geometry.x) ||
(obj->cur.geometry.y != obj->prev.geometry.y) ||
(obj->cur.geometry.w != obj->prev.geometry.w) ||
(obj->cur.geometry.h != obj->prev.geometry.h))
)
{
evas_object_render_pre_prev_cur_add(&e->clip_changes, eo_obj, obj);
if (!o->pixel_updates) goto done;
}
if (o->changed)
{
if ((o->cur.fill.x != o->prev.fill.x) ||
(o->cur.fill.y != o->prev.fill.y) ||
(o->cur.fill.w != o->prev.fill.w) ||
(o->cur.fill.h != o->prev.fill.h))
{
evas_object_render_pre_prev_cur_add(&e->clip_changes, eo_obj, obj);
if (!o->pixel_updates) goto done;
}
if (o->pixel_updates)
{
if ((o->cur.border.l == 0) &&
(o->cur.border.r == 0) &&
(o->cur.border.t == 0) &&
(o->cur.border.b == 0) &&
(o->cur.image.w > 0) &&
(o->cur.image.h > 0) &&
(!((obj->cur.map) && (obj->cur.usemap))))
{
Eina_Rectangle *rr;
EINA_LIST_FREE(o->pixel_updates, rr)
{
Evas_Coord idw, idh, idx, idy;
int x, y, w, h;
e->engine.func->image_dirty_region(e->engine.data.output, o->engine_data, rr->x, rr->y, rr->w, rr->h);
idx = evas_object_image_figure_x_fill(eo_obj, obj, o->cur.fill.x, o->cur.fill.w, &idw);
idy = evas_object_image_figure_y_fill(eo_obj, obj, o->cur.fill.y, o->cur.fill.h, &idh);
if (idw < 1) idw = 1;
if (idh < 1) idh = 1;
if (idx > 0) idx -= idw;
if (idy > 0) idy -= idh;
while (idx < obj->cur.geometry.w)
{
Evas_Coord ydy;
ydy = idy;
x = idx;
w = ((int)(idx + idw)) - x;
while (idy < obj->cur.geometry.h)
{
Eina_Rectangle r;
y = idy;
h = ((int)(idy + idh)) - y;
r.x = (rr->x * w) / o->cur.image.w;
r.y = (rr->y * h) / o->cur.image.h;
r.w = ((rr->w * w) + (o->cur.image.w * 2) - 1) / o->cur.image.w;
r.h = ((rr->h * h) + (o->cur.image.h * 2) - 1) / o->cur.image.h;
r.x += obj->cur.geometry.x + x;
r.y += obj->cur.geometry.y + y;
RECTS_CLIP_TO_RECT(r.x, r.y, r.w, r.h,
obj->cur.cache.clip.x, obj->cur.cache.clip.y,
obj->cur.cache.clip.w, obj->cur.cache.clip.h);
evas_add_rect(&e->clip_changes, r.x, r.y, r.w, r.h);
idy += h;
}
idx += idw;
idy = ydy;
}
eina_rectangle_free(rr);
}
goto done;
}
else
{
Eina_Rectangle *r;
EINA_LIST_FREE(o->pixel_updates, r)
eina_rectangle_free(r);
e->engine.func->image_dirty_region(e->engine.data.output, o->engine_data, 0, 0, o->cur.image.w, o->cur.image.h);
evas_object_render_pre_prev_cur_add(&e->clip_changes, eo_obj, obj);
goto done;
}
}
}
/* it obviously didn't change - add a NO obscure - this "unupdates" this */
/* area so if there were updates for it they get wiped. don't do it if we */
/* aren't fully opaque and we are visible */
if (evas_object_is_visible(eo_obj, obj) &&
evas_object_is_opaque(eo_obj, obj))
{
Evas_Coord x, y, w, h;
x = obj->cur.cache.clip.x;
y = obj->cur.cache.clip.y;
w = obj->cur.cache.clip.w;
h = obj->cur.cache.clip.h;
if (obj->cur.clipper)
{
RECTS_CLIP_TO_RECT(x, y, w, h,
obj->cur.clipper->cur.cache.clip.x,
obj->cur.clipper->cur.cache.clip.y,
obj->cur.clipper->cur.cache.clip.w,
obj->cur.clipper->cur.cache.clip.h);
}
e->engine.func->output_redraws_rect_del(e->engine.data.output,
x, y, w, h);
}
done:
evas_object_render_pre_effect_updates(&e->clip_changes, eo_obj, is_v, was_v);
}
static void
evas_object_image_render_post(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj EINA_UNUSED)
{
Evas_Object_Image *o = eo_data_get(eo_obj, MY_CLASS);
Eina_Rectangle *r;
/* this moves the current data to the previous state parts of the object */
/* in whatever way is safest for the object. also if we don't need object */
/* data anymore we can free it if the object deems this is a good idea */
/* remove those pesky changes */
evas_object_clip_changes_clean(eo_obj);
EINA_LIST_FREE(o->pixel_updates, r)
eina_rectangle_free(r);
/* move cur to prev safely for object data */
evas_object_cur_prev(eo_obj);
o->prev = o->cur;
o->changed = EINA_FALSE;
/* FIXME: copy strings across */
}
static unsigned int evas_object_image_id_get(Evas_Object *eo_obj)
{
Evas_Object_Image *o = eo_data_get(eo_obj, MY_CLASS);
if (!o) return 0;
return MAGIC_OBJ_IMAGE;
}
static unsigned int evas_object_image_visual_id_get(Evas_Object *eo_obj)
{
Evas_Object_Image *o = eo_data_get(eo_obj, MY_CLASS);
if (!o) return 0;
return MAGIC_OBJ_IMAGE;
}
static void *evas_object_image_engine_data_get(Evas_Object *eo_obj)
{
Evas_Object_Image *o = eo_data_get(eo_obj, MY_CLASS);
if (!o) return NULL;
return o->engine_data;
}
static int
evas_object_image_is_opaque(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj)
{
/* this returns 1 if the internal object data implies that the object is */
/* currently fully opaque over the entire rectangle it occupies */
/* disable caching due tyo maps screwing with this
o->cur.opaque_valid = 0;*/
if (obj->cur.opaque_valid)
{
if (!obj->cur.opaque) return 0;
}
else
{
Evas_Object_Image *o = eo_data_get(eo_obj, MY_CLASS);
obj->cur.opaque = 0;
obj->cur.opaque_valid = 1;
if ((o->cur.fill.w < 1) || (o->cur.fill.h < 1))
return obj->cur.opaque;
if (((o->cur.border.l != 0) ||
(o->cur.border.r != 0) ||
(o->cur.border.t != 0) ||
(o->cur.border.b != 0)) &&
(!o->cur.border.fill))
return obj->cur.opaque;
if (!o->engine_data)
return obj->cur.opaque;
// FIXME: use proxy
if (o->cur.source)
{
Evas_Object_Protected_Data *cur_source = eo_data_get(o->cur.source, EVAS_OBJ_CLASS);
obj->cur.opaque = evas_object_is_opaque(o->cur.source, cur_source);
return obj->cur.opaque; /* FIXME: Should go poke at the object */
}
if (o->cur.has_alpha)
return obj->cur.opaque;
obj->cur.opaque = 1;
}
if ((obj->cur.map) && (obj->cur.usemap))
{
Evas_Map *m = obj->cur.map;
if ((m->points[0].a == 255) &&
(m->points[1].a == 255) &&
(m->points[2].a == 255) &&
(m->points[3].a == 255))
{
if (
((m->points[0].x == m->points[3].x) &&
(m->points[1].x == m->points[2].x) &&
(m->points[0].y == m->points[1].y) &&
(m->points[2].y == m->points[3].y))
||
((m->points[0].x == m->points[1].x) &&
(m->points[2].x == m->points[3].x) &&
(m->points[0].y == m->points[3].y) &&
(m->points[1].y == m->points[2].y))
)
{
if ((m->points[0].x == obj->cur.geometry.x) &&
(m->points[0].y == obj->cur.geometry.y) &&
(m->points[2].x == (obj->cur.geometry.x + obj->cur.geometry.w)) &&
(m->points[2].y == (obj->cur.geometry.y + obj->cur.geometry.h)))
return obj->cur.opaque;
}
}
obj->cur.opaque = 0;
return obj->cur.opaque;
}
if (obj->cur.render_op == EVAS_RENDER_COPY)
{
obj->cur.opaque = 1;
return obj->cur.opaque;
}
return obj->cur.opaque;
}
static int
evas_object_image_was_opaque(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj)
{
/* this returns 1 if the internal object data implies that the object was */
/* previously fully opaque over the entire rectangle it occupies */
if (obj->prev.opaque_valid)
{
if (!obj->prev.opaque) return 0;
}
else
{
Evas_Object_Image *o = eo_data_get(eo_obj, MY_CLASS);
obj->prev.opaque = 0;
obj->prev.opaque_valid = 1;
if ((o->prev.fill.w < 1) || (o->prev.fill.h < 1))
return obj->prev.opaque;
if (((o->prev.border.l != 0) ||
(o->prev.border.r != 0) ||
(o->prev.border.t != 0) ||
(o->prev.border.b != 0)) &&
(!o->prev.border.fill))
return obj->prev.opaque;
if (!o->engine_data)
return obj->prev.opaque;
// FIXME: use proxy
if (o->prev.source)
return obj->prev.opaque; /* FIXME: Should go poke at the object */
if (o->prev.has_alpha)
return obj->prev.opaque;
obj->prev.opaque = 1;
}
if (obj->prev.usemap)
{
Evas_Map *m = obj->prev.map;
if ((m->points[0].a == 255) &&
(m->points[1].a == 255) &&
(m->points[2].a == 255) &&
(m->points[3].a == 255))
{
if (
((m->points[0].x == m->points[3].x) &&
(m->points[1].x == m->points[2].x) &&
(m->points[0].y == m->points[1].y) &&
(m->points[2].y == m->points[3].y))
||
((m->points[0].x == m->points[1].x) &&
(m->points[2].x == m->points[3].x) &&
(m->points[0].y == m->points[3].y) &&
(m->points[1].y == m->points[2].y))
)
{
if ((m->points[0].x == obj->prev.geometry.x) &&
(m->points[0].y == obj->prev.geometry.y) &&
(m->points[2].x == (obj->prev.geometry.x + obj->prev.geometry.w)) &&
(m->points[2].y == (obj->prev.geometry.y + obj->prev.geometry.h)))
return obj->prev.opaque;
}
}
obj->prev.opaque = 0;
return obj->prev.opaque;
}
if (obj->prev.render_op == EVAS_RENDER_COPY)
{
obj->prev.opaque = 1;
return obj->prev.opaque;
}
if (obj->prev.render_op != EVAS_RENDER_BLEND)
{
obj->prev.opaque = 0;
return obj->prev.opaque;
}
return obj->prev.opaque;
}
static inline Eina_Bool
_pixel_alpha_get(RGBA_Image *im, int x, int y, DATA8 *alpha,
int src_region_x, int src_region_y, int src_region_w, int src_region_h,
int dst_region_x, int dst_region_y, int dst_region_w, int dst_region_h)
{
int px, py, dx, dy, sx, sy, src_w, src_h;
double scale_w, scale_h;
if ((dst_region_x > x) || (x >= (dst_region_x + dst_region_w)) ||
(dst_region_y > y) || (y >= (dst_region_y + dst_region_h)))
{
*alpha = 0;
return EINA_FALSE;
}
src_w = im->cache_entry.w;
src_h = im->cache_entry.h;
if ((src_w == 0) || (src_h == 0))
{
*alpha = 0;
return EINA_TRUE;
}
EINA_SAFETY_ON_TRUE_GOTO(src_region_x < 0, error_oob);
EINA_SAFETY_ON_TRUE_GOTO(src_region_y < 0, error_oob);
EINA_SAFETY_ON_TRUE_GOTO(src_region_x + src_region_w > src_w, error_oob);
EINA_SAFETY_ON_TRUE_GOTO(src_region_y + src_region_h > src_h, error_oob);
scale_w = (double)dst_region_w / (double)src_region_w;
scale_h = (double)dst_region_h / (double)src_region_h;
/* point at destination */
dx = x - dst_region_x;
dy = y - dst_region_y;
/* point at source */
sx = dx / scale_w;
sy = dy / scale_h;
/* pixel point (translated) */
px = src_region_x + sx;
py = src_region_y + sy;
EINA_SAFETY_ON_TRUE_GOTO(px >= src_w, error_oob);
EINA_SAFETY_ON_TRUE_GOTO(py >= src_h, error_oob);
switch (im->cache_entry.space)
{
case EVAS_COLORSPACE_ARGB8888:
{
DATA32 *pixel = im->image.data;
pixel += ((py * src_w) + px);
*alpha = ((*pixel) >> 24) & 0xff;
}
break;
default:
ERR("Colorspace %d not supported.", im->cache_entry.space);
*alpha = 0;
}
return EINA_TRUE;
error_oob:
ERR("Invalid region src=(%d, %d, %d, %d), dst=(%d, %d, %d, %d), image=%dx%d",
src_region_x, src_region_y, src_region_w, src_region_h,
dst_region_x, dst_region_y, dst_region_w, dst_region_h,
src_w, src_h);
*alpha = 0;
return EINA_TRUE;
}
static int
evas_object_image_is_inside(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj, Evas_Coord px, Evas_Coord py)
{
Evas_Object_Image *o = eo_data_get(eo_obj, MY_CLASS);
int imagew, imageh, uvw, uvh;
void *pixels;
int is_inside = 0;
/* the following code is similar to evas_object_image_render(), but doesn't
* draw, just get the pixels so we can check the transparency.
*/
Evas_Object_Protected_Data *source =
(o->cur.source ?
eo_data_get(o->cur.source, EVAS_OBJ_CLASS):
NULL);
if (!o->cur.source)
{
pixels = o->engine_data;
imagew = o->cur.image.w;
imageh = o->cur.image.h;
uvw = imagew;
uvh = imageh;
}
else if (source->proxy.surface && !source->proxy.redraw)
{
pixels = source->proxy.surface;
imagew = source->proxy.w;
imageh = source->proxy.h;
uvw = imagew;
uvh = imageh;
}
else if (source->type == o_type &&
((Evas_Object_Image *)eo_data_get(o->cur.source, MY_CLASS))->engine_data)
{
Evas_Object_Image *oi;
oi = eo_data_get(o->cur.source, MY_CLASS);
pixels = oi->engine_data;
imagew = oi->cur.image.w;
imageh = oi->cur.image.h;
uvw = source->cur.geometry.w;
uvh = source->cur.geometry.h;
}
else
{
o->proxyrendering = EINA_TRUE;
_proxy_subrender(obj->layer->evas->evas, o->cur.source, EINA_FALSE);
pixels = source->proxy.surface;
imagew = source->proxy.w;
imageh = source->proxy.h;
uvw = imagew;
uvh = imageh;
o->proxyrendering = EINA_FALSE;
}
if (pixels)
{
Evas_Coord idw, idh, idx, idy;
int ix, iy, iw, ih;
/* TODO: not handling o->dirty_pixels && o->func.get_pixels,
* should we handle it now or believe they were done in the last render?
*/
if (o->dirty_pixels)
{
if (o->func.get_pixels)
{
ERR("dirty_pixels && get_pixels not supported");
}
}
/* TODO: not handling map, need to apply map to point */
if ((obj->cur.map) && (obj->cur.map->count > 3) && (obj->cur.usemap))
{
evas_object_map_update(eo_obj, 0, 0, imagew, imageh, uvw, uvh);
ERR("map not supported");
}
else
{
RGBA_Image *im;
DATA32 *data = NULL;
int err = 0;
im = obj->layer->evas->engine.func->image_data_get
(obj->layer->evas->engine.data.output, pixels, 0, &data, &err);
if ((!im) || (!data) || (err))
{
ERR("Couldn't get image pixels RGBA_Image %p: im=%p, data=%p, err=%d", pixels, im, data, err);
goto end;
}
idx = evas_object_image_figure_x_fill(eo_obj, obj, o->cur.fill.x, o->cur.fill.w, &idw);
idy = evas_object_image_figure_y_fill(eo_obj, obj, o->cur.fill.y, o->cur.fill.h, &idh);
if (idw < 1) idw = 1;
if (idh < 1) idh = 1;
if (idx > 0) idx -= idw;
if (idy > 0) idy -= idh;
while ((int)idx < obj->cur.geometry.w)
{
Evas_Coord ydy;
int dobreak_w = 0;
ydy = idy;
ix = idx;
if ((o->cur.fill.w == obj->cur.geometry.w) &&
(o->cur.fill.x == 0))
{
dobreak_w = 1;
iw = obj->cur.geometry.w;
}
else
iw = ((int)(idx + idw)) - ix;
while ((int)idy < obj->cur.geometry.h)
{
int dobreak_h = 0;
iy = idy;
if ((o->cur.fill.h == obj->cur.geometry.h) &&
(o->cur.fill.y == 0))
{
ih = obj->cur.geometry.h;
dobreak_h = 1;
}
else
ih = ((int)(idy + idh)) - iy;
if ((o->cur.border.l == 0) &&
(o->cur.border.r == 0) &&
(o->cur.border.t == 0) &&
(o->cur.border.b == 0) &&
(o->cur.border.fill != 0))
{
/* NOTE: render handles cserve2 here,
* we don't need to
*/
{
DATA8 alpha = 0;
if (_pixel_alpha_get(pixels, px, py, &alpha, 0, 0, imagew, imageh, obj->cur.geometry.x + ix, obj->cur.geometry.y + iy, iw, ih))
{
is_inside = alpha > 0;
dobreak_h = 1;
dobreak_w = 1;
break;
}
}
}
else
{
int inx, iny, inw, inh, outx, outy, outw, outh;
int bl, br, bt, bb, bsl, bsr, bst, bsb;
int imw, imh, ox, oy;
DATA8 alpha = 0;
ox = obj->cur.geometry.x + ix;
oy = obj->cur.geometry.y + iy;
imw = imagew;
imh = imageh;
bl = o->cur.border.l;
br = o->cur.border.r;
bt = o->cur.border.t;
bb = o->cur.border.b;
if ((bl + br) > iw)
{
bl = iw / 2;
br = iw - bl;
}
if ((bl + br) > imw)
{
bl = imw / 2;
br = imw - bl;
}
if ((bt + bb) > ih)
{
bt = ih / 2;
bb = ih - bt;
}
if ((bt + bb) > imh)
{
bt = imh / 2;
bb = imh - bt;
}
if (o->cur.border.scale != 1.0)
{
bsl = ((double)bl * o->cur.border.scale);
bsr = ((double)br * o->cur.border.scale);
bst = ((double)bt * o->cur.border.scale);
bsb = ((double)bb * o->cur.border.scale);
}
else
{
bsl = bl; bsr = br; bst = bt; bsb = bb;
}
// #--
// |
inx = 0; iny = 0;
inw = bl; inh = bt;
outx = ox; outy = oy;
outw = bsl; outh = bst;
if (_pixel_alpha_get(pixels, px, py, &alpha, inx, iny, inw, inh, outx, outy, outw, outh))
{
is_inside = alpha > 0;
dobreak_h = 1;
dobreak_w = 1;
break;
}
// .##
// |
inx = bl; iny = 0;
inw = imw - bl - br; inh = bt;
outx = ox + bsl; outy = oy;
outw = iw - bsl - bsr; outh = bst;
if (_pixel_alpha_get(pixels, px, py, &alpha, inx, iny, inw, inh, outx, outy, outw, outh))
{
is_inside = alpha > 0;
dobreak_h = 1;
dobreak_w = 1;
break;
}
// --#
// |
inx = imw - br; iny = 0;
inw = br; inh = bt;
outx = ox + iw - bsr; outy = oy;
outw = bsr; outh = bst;
if (_pixel_alpha_get(pixels, px, py, &alpha, inx, iny, inw, inh, outx, outy, outw, outh))
{
is_inside = alpha > 0;
dobreak_h = 1;
dobreak_w = 1;
break;
}
// .--
// #
inx = 0; iny = bt;
inw = bl; inh = imh - bt - bb;
outx = ox; outy = oy + bst;
outw = bsl; outh = ih - bst - bsb;
if (_pixel_alpha_get(pixels, px, py, &alpha, inx, iny, inw, inh, outx, outy, outw, outh))
{
is_inside = alpha > 0;
dobreak_h = 1;
dobreak_w = 1;
break;
}
// .--.
// |##|
if (o->cur.border.fill > EVAS_BORDER_FILL_NONE)
{
inx = bl; iny = bt;
inw = imw - bl - br; inh = imh - bt - bb;
outx = ox + bsl; outy = oy + bst;
outw = iw - bsl - bsr; outh = ih - bst - bsb;
if (_pixel_alpha_get(pixels, px, py, &alpha, inx, iny, inw, inh, outx, outy, outw, outh))
{
is_inside = alpha > 0;
dobreak_h = 1;
dobreak_w = 1;
break;
}
}
// --.
// #
inx = imw - br; iny = bt;
inw = br; inh = imh - bt - bb;
outx = ox + iw - bsr; outy = oy + bst;
outw = bsr; outh = ih - bst - bsb;
if (_pixel_alpha_get(pixels, px, py, &alpha, inx, iny, inw, inh, outx, outy, outw, outh))
{
is_inside = alpha > 0;
dobreak_h = 1;
dobreak_w = 1;
break;
}
// |
// #--
inx = 0; iny = imh - bb;
inw = bl; inh = bb;
outx = ox; outy = oy + ih - bsb;
outw = bsl; outh = bsb;
if (_pixel_alpha_get(pixels, px, py, &alpha, inx, iny, inw, inh, outx, outy, outw, outh))
{
is_inside = alpha > 0;
dobreak_h = 1;
dobreak_w = 1;
break;
}
// |
// .##
inx = bl; iny = imh - bb;
inw = imw - bl - br; inh = bb;
outx = ox + bsl; outy = oy + ih - bsb;
outw = iw - bsl - bsr; outh = bsb;
if (_pixel_alpha_get(pixels, px, py, &alpha, inx, iny, inw, inh, outx, outy, outw, outh))
{
is_inside = alpha > 0;
dobreak_h = 1;
dobreak_w = 1;
break;
}
// |
// --#
inx = imw - br; iny = imh - bb;
inw = br; inh = bb;
outx = ox + iw - bsr; outy = oy + ih - bsb;
outw = bsr; outh = bsb;
if (_pixel_alpha_get(pixels, px, py, &alpha, inx, iny, inw, inh, outx, outy, outw, outh))
{
is_inside = alpha > 0;
dobreak_h = 1;
dobreak_w = 1;
break;
}
}
idy += idh;
if (dobreak_h) break;
}
idx += idw;
idy = ydy;
if (dobreak_w) break;
}
}
}
end:
return is_inside;
}
static int
evas_object_image_has_opaque_rect(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj)
{
Evas_Object_Image *o = eo_data_get(eo_obj, MY_CLASS);
if ((obj->cur.map) && (obj->cur.usemap)) return 0;
if (((o->cur.border.l | o->cur.border.r | o->cur.border.t | o->cur.border.b) != 0) &&
(o->cur.border.fill == EVAS_BORDER_FILL_SOLID) &&
(obj->cur.render_op == EVAS_RENDER_BLEND) &&
(obj->cur.cache.clip.a == 255) &&
(o->cur.fill.x == 0) &&
(o->cur.fill.y == 0) &&
(o->cur.fill.w == obj->cur.geometry.w) &&
(o->cur.fill.h == obj->cur.geometry.h)
) return 1;
return 0;
}
static int
evas_object_image_get_opaque_rect(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h)
{
Evas_Object_Image *o = eo_data_get(eo_obj, MY_CLASS);
if (o->cur.border.scale == 1.0)
{
*x = obj->cur.geometry.x + o->cur.border.l;
*y = obj->cur.geometry.y + o->cur.border.t;
*w = obj->cur.geometry.w - (o->cur.border.l + o->cur.border.r);
if (*w < 0) *w = 0;
*h = obj->cur.geometry.h - (o->cur.border.t + o->cur.border.b);
if (*h < 0) *h = 0;
}
else
{
*x = obj->cur.geometry.x + (o->cur.border.l * o->cur.border.scale);
*y = obj->cur.geometry.y + (o->cur.border.t * o->cur.border.scale);
*w = obj->cur.geometry.w - ((o->cur.border.l * o->cur.border.scale) + (o->cur.border.r * o->cur.border.scale));
if (*w < 0) *w = 0;
*h = obj->cur.geometry.h - ((o->cur.border.t * o->cur.border.scale) + (o->cur.border.b * o->cur.border.scale));
if (*h < 0) *h = 0;
}
return 1;
}
static int
evas_object_image_can_map(Evas_Object *obj EINA_UNUSED)
{
return 1;
}
static void *
evas_object_image_data_convert_internal(Evas_Object_Image *o, void *data, Evas_Colorspace to_cspace)
{
void *out = NULL;
if (!data)
return NULL;
switch (o->cur.cspace)
{
case EVAS_COLORSPACE_ARGB8888:
out = evas_common_convert_argb8888_to(data,
o->cur.image.w,
o->cur.image.h,
o->cur.image.stride >> 2,
o->cur.has_alpha,
to_cspace);
break;
case EVAS_COLORSPACE_RGB565_A5P:
out = evas_common_convert_rgb565_a5p_to(data,
o->cur.image.w,
o->cur.image.h,
o->cur.image.stride >> 1,
o->cur.has_alpha,
to_cspace);
break;
case EVAS_COLORSPACE_YCBCR422601_PL:
out = evas_common_convert_yuv_422_601_to(data,
o->cur.image.w,
o->cur.image.h,
to_cspace);
break;
case EVAS_COLORSPACE_YCBCR422P601_PL:
out = evas_common_convert_yuv_422P_601_to(data,
o->cur.image.w,
o->cur.image.h,
to_cspace);
break;
case EVAS_COLORSPACE_YCBCR420NV12601_PL:
out = evas_common_convert_yuv_420_601_to(data,
o->cur.image.w,
o->cur.image.h,
to_cspace);
break;
case EVAS_COLORSPACE_YCBCR420TM12601_PL:
out = evas_common_convert_yuv_420T_601_to(data,
o->cur.image.w,
o->cur.image.h,
to_cspace);
break;
default:
WRN("unknow colorspace: %i\n", o->cur.cspace);
break;
}
return out;
}
static void
evas_object_image_filled_resize_listener(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj, void *einfo EINA_UNUSED)
{
Evas_Coord w, h;
evas_object_geometry_get(obj, NULL, NULL, &w, &h);
evas_object_image_fill_set(obj, 0, 0, w, h);
}
Evas_Object *
_evas_object_image_source_get(Evas_Object *eo_obj)
{
Evas_Object_Image *o = eo_data_get(eo_obj, MY_CLASS);
return o->cur.source;
}
Eina_Bool
_evas_object_image_preloading_get(const Evas_Object *eo_obj)
{
Evas_Object_Image *o = eo_data_get(eo_obj, MY_CLASS);
return o->preloading;
}
void
_evas_object_image_preloading_set(Evas_Object *eo_obj, Eina_Bool preloading)
{
Evas_Object_Image *o = eo_data_get(eo_obj, MY_CLASS);
o->preloading = preloading;
}
void
_evas_object_image_preloading_check(Evas_Object *eo_obj)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Object_Image *o = eo_data_get(eo_obj, MY_CLASS);
if (obj->layer->evas->engine.func->image_load_error_get)
o->load_error = obj->layer->evas->engine.func->image_load_error_get
(obj->layer->evas->engine.data.output, o->engine_data);
}
Evas_Object *
_evas_object_image_video_parent_get(Evas_Object *eo_obj)
{
Evas_Object_Image *o = eo_data_get(eo_obj, MY_CLASS);
return o->video_surface ? o->video.parent : NULL;
}
void
_evas_object_image_video_overlay_show(Evas_Object *eo_obj)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Object_Image *o = eo_data_get(eo_obj, MY_CLASS);
if (obj->cur.cache.clip.x != obj->prev.cache.clip.x ||
obj->cur.cache.clip.y != obj->prev.cache.clip.y ||
o->created || !o->video_visible)
o->video.move(o->video.data, eo_obj, &o->video, obj->cur.cache.clip.x, obj->cur.cache.clip.y);
if (obj->cur.cache.clip.w != obj->prev.cache.clip.w ||
obj->cur.cache.clip.h != obj->prev.cache.clip.h ||
o->created || !o->video_visible)
o->video.resize(o->video.data, eo_obj, &o->video, obj->cur.cache.clip.w, obj->cur.cache.clip.h);
if (!o->video_visible || o->created)
{
o->video.show(o->video.data, eo_obj, &o->video);
}
else
{
/* Cancel dirty on the image */
Eina_Rectangle *r;
o->dirty_pixels = EINA_FALSE;
EINA_LIST_FREE(o->pixel_updates, r)
eina_rectangle_free(r);
}
o->video_visible = EINA_TRUE;
o->created = EINA_FALSE;
}
void
_evas_object_image_video_overlay_hide(Evas_Object *eo_obj)
{
Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
Evas_Object_Image *o = eo_data_get(eo_obj, MY_CLASS);
if (o->video_visible || o->created)
o->video.hide(o->video.data, eo_obj, &o->video);
if (evas_object_is_visible(eo_obj, obj))
o->video.update_pixels(o->video.data, eo_obj, &o->video);
o->video_visible = EINA_FALSE;
o->created = EINA_FALSE;
}
static void
_class_constructor(Eo_Class *klass)
{
const Eo_Op_Func_Description func_desc[] = {
EO_OP_FUNC(EO_BASE_ID(EO_BASE_SUB_ID_CONSTRUCTOR), _constructor),
EO_OP_FUNC(EO_BASE_ID(EO_BASE_SUB_ID_DESTRUCTOR), _destructor),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_MEMFILE_SET), _image_memfile_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_FILE_SET), _image_file_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_FILE_GET), _image_file_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_SOURCE_SET), _image_source_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_SOURCE_GET), _image_source_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_BORDER_SET), _image_border_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_BORDER_GET), _image_border_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_BORDER_CENTER_FILL_SET), _image_border_center_fill_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_BORDER_CENTER_FILL_GET), _image_border_center_fill_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_FILLED_SET), _image_filled_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_FILLED_GET), _image_filled_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_BORDER_SCALE_SET), _image_border_scale_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_BORDER_SCALE_GET), _image_border_scale_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_FILL_SET), _image_fill_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_FILL_GET), _image_fill_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_FILL_SPREAD_SET), _image_fill_spread_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_FILL_SPREAD_GET), _image_fill_spread_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_SIZE_SET), _image_size_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_SIZE_GET), _image_size_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_STRIDE_GET), _image_stride_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_LOAD_ERROR_GET), _image_load_error_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_DATA_CONVERT), _image_data_convert),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_DATA_SET), _image_data_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_DATA_GET), _image_data_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_PRELOAD), _image_preload),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_DATA_COPY_SET), _image_data_copy_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_DATA_UPDATE_ADD), _image_data_update_add),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_ALPHA_SET), _image_alpha_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_ALPHA_GET), _image_alpha_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_SMOOTH_SCALE_SET), _image_smooth_scale_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_SMOOTH_SCALE_GET), _image_smooth_scale_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_RELOAD), _image_reload),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_SAVE), _image_save),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_PIXELS_IMPORT), _image_pixels_import),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_PIXELS_GET_CALLBACK_SET), _image_pixels_get_callback_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_PIXELS_DIRTY_SET), _image_pixels_dirty_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_PIXELS_DIRTY_GET), _image_pixels_dirty_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_LOAD_DPI_SET), _image_load_dpi_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_LOAD_DPI_GET), _image_load_dpi_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_LOAD_SIZE_SET), _image_load_size_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_LOAD_SIZE_GET), _image_load_size_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_LOAD_SCALE_DOWN_SET), _image_load_scale_down_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_LOAD_SCALE_DOWN_GET), _image_load_scale_down_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_LOAD_REGION_SET), _image_load_region_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_LOAD_REGION_GET), _image_load_region_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_LOAD_ORIENTATION_SET), _image_load_orientation_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_LOAD_ORIENTATION_GET), _image_load_orientation_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_COLORSPACE_SET), _image_colorspace_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_COLORSPACE_GET), _image_colorspace_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_VIDEO_SURFACE_SET), _image_video_surface_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_VIDEO_SURFACE_GET), _image_video_surface_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_NATIVE_SURFACE_SET), _image_native_surface_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_NATIVE_SURFACE_GET), _image_native_surface_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_SCALE_HINT_SET), _image_scale_hint_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_SCALE_HINT_GET), _image_scale_hint_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_CONTENT_HINT_SET), _image_content_hint_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_CONTENT_HINT_GET), _image_content_hint_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_REGION_SUPPORT_GET), _image_region_support_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_ANIMATED_GET), _image_animated_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_ANIMATED_FRAME_COUNT_GET), _image_animated_frame_count_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_ANIMATED_LOOP_TYPE_GET), _image_animated_loop_type_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_ANIMATED_LOOP_COUNT_GET), _image_animated_loop_count_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_ANIMATED_FRAME_DURATION_GET), _image_animated_frame_duration_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_ANIMATED_FRAME_SET), _image_animated_frame_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_SOURCE_VISIBLE_SET), _image_source_visible_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_SOURCE_VISIBLE_GET), _image_source_visible_get),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_SOURCE_EVENTS_SET), _image_source_events_set),
EO_OP_FUNC(EVAS_OBJ_IMAGE_ID(EVAS_OBJ_IMAGE_SUB_ID_SOURCE_EVENTS_GET), _image_source_events_get),
EO_OP_FUNC_SENTINEL
};
eo_class_funcs_set(klass, func_desc);
}
static const Eo_Op_Description op_desc[] = {
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_MEMFILE_SET, "Sets the data for an image from memory to be loaded"),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_FILE_SET, "Set the source file from where an image object must fetch the real"),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_FILE_GET, "Retrieve the source file from where an image object is to fetch the"),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_SOURCE_SET, "Set the source object on an image object to used as a @b proxy."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_SOURCE_GET, "Get the current source object of an image object."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_BORDER_SET, "Set the dimensions for an image object's border."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_BORDER_GET, "Retrieve the dimensions for an image object's border, a region."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_BORDER_CENTER_FILL_SET, "Sets how the center part of the given image object."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_BORDER_CENTER_FILL_GET, "Retrieves how the center part of the given image object."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_FILLED_SET, "Set whether the image object's fill property should track the object's size."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_FILLED_GET, "Retrieve whether the image object's fill property should track the object's size."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_BORDER_SCALE_SET, "Sets the scaling factor (multiplier) for the borders of an image object"),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_BORDER_SCALE_GET, "Retrieves the scaling factor (multiplier) for the borders of an image object"),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_FILL_SET, "Set how to fill an image object's drawing rectangle given the (real) image bound to it."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_FILL_GET, "Retrieve how an image object is to fill its drawing rectangle, given the (real) image bound to it."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_FILL_SPREAD_SET, "Sets the tiling mode for the given evas image object's fill."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_FILL_SPREAD_GET, "Retrieves the spread (tiling mode) for the given image object's fill."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_SIZE_SET, "Sets the size of the given image object."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_SIZE_GET, "Retrieves the size of the given image object."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_STRIDE_GET, "Retrieves the row stride of the given image object."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_LOAD_ERROR_GET, "Retrieves a number representing any error."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_DATA_CONVERT, "Converts the raw image data of the given image object to the specified colorspace."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_DATA_SET, "Sets the raw image data of the given image object."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_DATA_GET, "Get a pointer to the raw image data of the given image object."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_PRELOAD, "Preload an image object's image data in the background."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_DATA_COPY_SET, "Replaces the raw image data of the given image object."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_DATA_UPDATE_ADD, "Mark a sub-region of the given image object to be redrawn."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_ALPHA_SET, "Enable or disable alpha channel usage on the given image object."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_ALPHA_GET, "Retrieve whether alpha channel data is being used on the given image object"),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_SMOOTH_SCALE_SET, "Sets whether to use high-quality image scaling algorithm on the given image object."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_SMOOTH_SCALE_GET, "Retrieves whether the given image object is using high-quality image scaling algorithm."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_RELOAD, "Reload an image object's image data."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_SAVE, "Save the given image object's contents to an (image) file."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_PIXELS_IMPORT, "Import pixels from given source to a given canvas image object."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_PIXELS_GET_CALLBACK_SET, "Set the callback function to get pixels from a canvas' image."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_PIXELS_DIRTY_SET, "Mark whether the given image object is dirty and needs to request its pixels."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_PIXELS_DIRTY_GET, "Retrieves whether the given image object is dirty (needs to be redrawn)."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_LOAD_DPI_SET, "Set the DPI resolution of an image object's source image."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_LOAD_DPI_GET, "Get the DPI resolution of a loaded image object in the canvas."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_LOAD_SIZE_SET, "Set the size of a given image object's source image, when loading it."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_LOAD_SIZE_GET, "Get the size of a given image object's source image, when loading it."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_LOAD_SCALE_DOWN_SET, "Set the scale down factor of a given image object's source image, when loading it."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_LOAD_SCALE_DOWN_GET, "get the scale down factor of a given image object's source image, when loading it."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_LOAD_REGION_SET, "Inform a given image object to load a selective region of its source image."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_LOAD_REGION_GET, "Retrieve the coordinates of a given image object's selective load region."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_LOAD_ORIENTATION_SET, "Define if the orientation information in the image file should be honored."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_LOAD_ORIENTATION_GET, "Get if the orientation information in the image file should be honored."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_COLORSPACE_SET, "Set the colorspace of a given image of the canvas."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_COLORSPACE_GET, "Get the colorspace of a given image of the canvas."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_VIDEO_SURFACE_SET, "Set the video surface linked to a given image of the canvas."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_VIDEO_SURFACE_GET, "Get the video surface linekd to a given image of the canvas."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_NATIVE_SURFACE_SET, "Set the native surface of a given image of the canvas."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_NATIVE_SURFACE_GET, "Get the native surface of a given image of the canvas."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_SCALE_HINT_SET, "Set the scale hint of a given image of the canvas."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_SCALE_HINT_GET, "Get the scale hint of a given image of the canvas."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_CONTENT_HINT_SET, "Set the content hint setting of a given image object of the canvas."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_CONTENT_HINT_GET, "Get the content hint setting of a given image object of the canvas."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_REGION_SUPPORT_GET, "Get the support state of a given image"),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_ANIMATED_GET, "Check if an image object can be animated (have multiple frames)"),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_ANIMATED_FRAME_COUNT_GET, "Get the total number of frames of the image object."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_ANIMATED_LOOP_TYPE_GET, "Get the kind of looping the image object does."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_ANIMATED_LOOP_COUNT_GET, "Get the number times the animation of the object loops."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_ANIMATED_FRAME_DURATION_GET, "Get the duration of a sequence of frames."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_ANIMATED_FRAME_SET, "Set the frame to current frame of an image object."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_SOURCE_VISIBLE_SET, "Set the source object visibility of a given image object being used as a proxy."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_SOURCE_VISIBLE_GET, "Get the source object visibility of a given image object being used as a proxy."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_SOURCE_EVENTS_SET, "Set the events to be repeated to the source object."),
EO_OP_DESCRIPTION(EVAS_OBJ_IMAGE_SUB_ID_SOURCE_EVENTS_GET, "Get the state of the source events."),
EO_OP_DESCRIPTION_SENTINEL
};
static const Eo_Class_Description class_desc = {
EO_VERSION,
"Evas_Object_Image",
EO_CLASS_TYPE_REGULAR,
EO_CLASS_DESCRIPTION_OPS(&EVAS_OBJ_IMAGE_BASE_ID, op_desc, EVAS_OBJ_IMAGE_SUB_ID_LAST),
NULL,
sizeof(Evas_Object_Image),
_class_constructor,
NULL
};
EO_DEFINE_CLASS(evas_object_image_class_get, &class_desc, EVAS_OBJ_CLASS, NULL);
/* vim:set ts=8 sw=3 sts=3 expandtab cino=>5n-2f0^-2{2(0W1st0 :*/
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