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Edje_edit image_del 

SVN revision: 48337
This commit is contained in:
Tiago Rezende Campos Falcao 2010-04-26 18:19:43 +00:00
parent 1c1eee2805
commit 023d8d6c15
2 changed files with 87 additions and 0 deletions
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11
legacy/edje/src/lib/Edje_Edit.h
View File

@ -2251,6 +2251,17 @@ EAPI Eina_List * edje_edit_images_list_get(Evas_Object *obj);
*/
EAPI Eina_Bool edje_edit_image_add(Evas_Object *obj, const char *path);
/** Delete an image from the image collection
*
* It actually write directly to the file so you don't have to save.
*
* @param obj Object being edited.
* @param name The name of the image file to include in the edje.
*
* @return EINA_TRUE if succesful, EINA_FALSE otherwise.
*/
EAPI Eina_Bool edje_edit_image_del(Evas_Object *obj, const char *name);
/** Add an image entry to the image collection
*
* This function adds the given image entry to the edje image collection. The

76
legacy/edje/src/lib/edje_edit.c
View File

@ -4383,6 +4383,82 @@ edje_edit_image_add(Evas_Object *obj, const char* path)
return EINA_TRUE;
}
EAPI Eina_Bool
edje_edit_image_del(Evas_Object *obj, const char* name)
{
Eina_List *l;
Edje_Image_Directory_Entry *de;
GET_ED_OR_RETURN(EINA_FALSE);
if (!name) return EINA_FALSE;
if (!ed->file) return EINA_FALSE;
if (!ed->path) return EINA_FALSE;
/* Create Image_Directory if not exist */
if (!ed->file->image_dir)
return EINA_TRUE;
EINA_LIST_FOREACH(ed->file->image_dir->entries, l, de)
{
if (!strcmp(name, de->entry))
{
ed->file->image_dir->entries = eina_list_remove_list(
ed->file->image_dir->entries, l);
break;
}
de = NULL;
}
if (!de)
{
WRN("Unable to find image entry part \"%s\"", name);
return EINA_TRUE;
}
{
char entry[PATH_MAX];
Eet_File *eetf;
/* open the eet file */
eetf = eet_open(ed->path, EET_FILE_MODE_READ_WRITE);
if (!eetf)
{
ERR("Unable to open \"%s\" for writing output", ed->path);
ed->file->image_dir->entries =
eina_list_append(ed->file->image_dir->entries, de);
return EINA_FALSE;
}
snprintf(entry, sizeof(entry), "images/%i", de->id);
if (eet_delete(eetf, entry) <= 0)
{
ERR("Unable to delete \"%s\" font entry", entry);
eet_close(eetf);
ed->file->image_dir->entries =
eina_list_append(ed->file->image_dir->entries, de);
return EINA_FALSE;
}
/* write the edje_file */
if (!_edje_edit_update_edje_file(ed, eetf))
{
eet_close(eetf);
ed->file->image_dir->entries =
eina_list_append(ed->file->image_dir->entries, de);
return EINA_FALSE;
}
eet_close(eetf);
}
free(de->entry);
free(de);
return EINA_TRUE;
}
EAPI Eina_Bool
edje_edit_image_data_add(Evas_Object *obj, const char *name, int id)
{