void
_icon_editor_gui_update()
{
char *tmp;
Evas_Object *im_obj;
void *im_data = NULL;
int im_w = 0, im_h = 0;
tmp = icon_editor_exec_get();
ewl_entry_text_set(EWL_ENTRY(editor->exec.entry), tmp);
free(tmp);
/* FIXME: set the name */
im_obj = EWL_IMAGE(editor->icon_image)->image;
icon_editor_image_data_get(&im_data, &im_w, &im_h);
if (!im_data) return;
evas_object_image_size_set(im_obj, im_w, im_h);
evas_object_image_data_copy_set(im_obj, im_data);
evas_object_image_alpha_set(im_obj, 1);
evas_object_image_data_update_add(im_obj, 0, 0, im_w, im_h);
evas_object_image_fill_set(im_obj, 0, 0, im_w, im_h);
printf("wxh: %d x %d\n", im_w, im_h);
ewl_object_size_request(EWL_OBJECT(editor->icon_image), im_w, im_h);
ewl_object_maximum_size_set(EWL_OBJECT(editor->icon_image), im_w, im_h);
ewl_object_minimum_size_set(EWL_OBJECT(editor->icon_image), im_w, im_h);
}
PassRefPtr<Evas_Object> evasObjectFromCairoImageSurface(Evas* canvas, cairo_surface_t* surface)
{
EINA_SAFETY_ON_NULL_RETURN_VAL(canvas, 0);
EINA_SAFETY_ON_NULL_RETURN_VAL(surface, 0);
cairo_status_t status = cairo_surface_status(surface);
if (status != CAIRO_STATUS_SUCCESS) {
EINA_LOG_ERR("cairo surface is invalid: %s", cairo_status_to_string(status));
return 0;
}
cairo_surface_type_t type = cairo_surface_get_type(surface);
if (type != CAIRO_SURFACE_TYPE_IMAGE) {
EINA_LOG_ERR("unknown surface type %d, required %d (CAIRO_SURFACE_TYPE_IMAGE).",
type, CAIRO_SURFACE_TYPE_IMAGE);
return 0;
}
cairo_format_t format = cairo_image_surface_get_format(surface);
if (format != CAIRO_FORMAT_ARGB32 && format != CAIRO_FORMAT_RGB24) {
EINA_LOG_ERR("unknown surface format %d, expected %d or %d.",
format, CAIRO_FORMAT_ARGB32, CAIRO_FORMAT_RGB24);
return 0;
}
int width = cairo_image_surface_get_width(surface);
int height = cairo_image_surface_get_height(surface);
int stride = cairo_image_surface_get_stride(surface);
if (width <= 0 || height <= 0 || stride <= 0) {
EINA_LOG_ERR("invalid image size %dx%d, stride=%d", width, height, stride);
return 0;
}
void* data = cairo_image_surface_get_data(surface);
if (!data) {
EINA_LOG_ERR("could not get source data.");
return 0;
}
RefPtr<Evas_Object> image = adoptRef(evas_object_image_filled_add(canvas));
if (!image) {
EINA_LOG_ERR("could not add image to canvas.");
return 0;
}
evas_object_image_colorspace_set(image.get(), EVAS_COLORSPACE_ARGB8888);
evas_object_image_size_set(image.get(), width, height);
evas_object_image_alpha_set(image.get(), format == CAIRO_FORMAT_ARGB32);
if (evas_object_image_stride_get(image.get()) != stride) {
EINA_LOG_ERR("evas' stride %d diverges from cairo's %d.",
evas_object_image_stride_get(image.get()), stride);
return 0;
}
evas_object_image_data_copy_set(image.get(), data);
return image.release();
}
EAPI void
e_icon_data_set(Evas_Object *obj, void *data, int w, int h)
{
E_Smart_Data *sd;
if (evas_object_smart_smart_get(obj) != _e_smart) SMARTERRNR();
if (!(sd = evas_object_smart_data_get(obj))) return;
if (sd->edje) return;
evas_object_image_size_set(sd->obj, w, h);
evas_object_image_data_copy_set(sd->obj, data);
}
EAPI void
e_icon_data_set(Evas_Object *obj, void *data, int w, int h)
{
E_Smart_Data *sd;
sd = evas_object_smart_data_get(obj);
if (!sd) return;
if (!strcmp(evas_object_type_get(sd->obj), "edje"))
return;
evas_object_image_size_set(sd->obj, w, h);
evas_object_image_data_copy_set(sd->obj, data);
}
