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147 | #ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <string.h>
#include "eoc-image-save-info.h"
#include "eoc-image-private.h"
#include "eoc-pixbuf-util.h"
#include "eoc-image.h"
G_DEFINE_TYPE (EocImageSaveInfo, eoc_image_save_info, G_TYPE_OBJECT)<--- There is an unknown macro here somewhere. Configuration is required. If G_DEFINE_TYPE is a macro then please configure it.
static void
eoc_image_save_info_dispose (GObject *object)
{
EocImageSaveInfo *info = EOC_IMAGE_SAVE_INFO (object);
if (info->file != NULL) {
g_object_unref (info->file);
info->file = NULL;
}
if (info->format != NULL) {
g_free (info->format);
info->format = NULL;
}
G_OBJECT_CLASS (eoc_image_save_info_parent_class)->dispose (object);
}
static void
eoc_image_save_info_init (EocImageSaveInfo *obj)
{
}
static void
eoc_image_save_info_class_init (EocImageSaveInfoClass *klass)
{
GObjectClass *object_class = (GObjectClass*) klass;
object_class->dispose = eoc_image_save_info_dispose;
}
/* is_local_uri:
*
* Checks if the URI points to a local file system. This tests simply
* if the URI scheme is 'file'. This function is used to ensure that
* we can write to the path-part of the URI with non-VFS aware
* filesystem calls.
*/
static gboolean
is_local_file (GFile *file)
{
char *scheme;
gboolean ret;
g_return_val_if_fail (file != NULL, FALSE);
scheme = g_file_get_uri_scheme (file);
ret = (g_ascii_strcasecmp (scheme, "file") == 0);
g_free (scheme);
return ret;
}
static char*
get_save_file_type_by_file (GFile *file)
{
GdkPixbufFormat *format;
char *type = NULL;
format = eoc_pixbuf_get_format (file);
if (format != NULL) {
type = gdk_pixbuf_format_get_name (format);
}
return type;
}
EocImageSaveInfo*
eoc_image_save_info_new_from_image (EocImage *image)
{
EocImageSaveInfo *info = NULL;
g_return_val_if_fail (EOC_IS_IMAGE (image), NULL);
info = g_object_new (EOC_TYPE_IMAGE_SAVE_INFO, NULL);
info->file = eoc_image_get_file (image);
info->format = g_strdup (image->priv->file_type);
info->exists = g_file_query_exists (info->file, NULL);
info->local = is_local_file (info->file);
info->has_metadata = eoc_image_has_data (image, EOC_IMAGE_DATA_EXIF);
info->modified = eoc_image_is_modified (image);
info->overwrite = FALSE;
info->jpeg_quality = -1.0;
return info;
}
EocImageSaveInfo*
eoc_image_save_info_new_from_uri (const char *txt_uri, GdkPixbufFormat *format)
{
GFile *file;
EocImageSaveInfo *info;
g_return_val_if_fail (txt_uri != NULL, NULL);
file = g_file_new_for_uri (txt_uri);
info = eoc_image_save_info_new_from_file (file, format);
g_object_unref (file);
return info;
}
EocImageSaveInfo*
eoc_image_save_info_new_from_file (GFile *file, GdkPixbufFormat *format)
{
EocImageSaveInfo *info;
g_return_val_if_fail (file != NULL, NULL);
info = g_object_new (EOC_TYPE_IMAGE_SAVE_INFO, NULL);
info->file = g_object_ref (file);
if (format == NULL) {
info->format = get_save_file_type_by_file (info->file);
}
else {
info->format = gdk_pixbuf_format_get_name (format);
}
info->exists = g_file_query_exists (file, NULL);
info->local = is_local_file (file);
info->has_metadata = FALSE;
info->modified = FALSE;
info->overwrite = FALSE;
info->jpeg_quality = -1.0;
g_assert (info->format != NULL);
return info;
}
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