static void
update_image_preview (GtkFileChooser *chooser)
{
GtkWidget *image;
gchar *file;
image = gtk_file_chooser_get_preview_widget (GTK_FILE_CHOOSER (chooser));
file = gtk_file_chooser_get_preview_uri (chooser);
if (file != NULL)
{
GdkPixbuf *pixbuf = NULL;
pixbuf = create_preview_pixbuf (file);
g_free (file);
if (pixbuf != NULL)
{
gtk_image_set_from_pixbuf (GTK_IMAGE (image), pixbuf);
g_object_unref (pixbuf);
}
else
{
gtk_image_set_from_stock (GTK_IMAGE (image),
"gtk-dialog-question",
GTK_ICON_SIZE_DIALOG);
}
}
gtk_file_chooser_set_preview_widget_active (chooser, file != NULL);
}
JNIEXPORT jstring JNICALL
Java_org_gnome_gtk_GtkFileChooser_gtk_1file_1chooser_1get_1preview_1uri
(
JNIEnv* env,
jclass cls,
jlong _self
)
{
char* result;
jstring _result;
GtkFileChooser* self;
// convert parameter self
self = (GtkFileChooser*) _self;
// call function
result = gtk_file_chooser_get_preview_uri(self);
// cleanup parameter self
// translate return value to JNI type
_result = (jstring) bindings_java_newString(env, result);
// cleanup return value
if (result != NULL) {
g_free(result);
}
// and finally
return _result;
}
static void
gimp_file_dialog_update_preview (GtkFileChooser *chooser,
GimpFileDialog *dialog)
{
gimp_thumb_box_take_uri (GIMP_THUMB_BOX (dialog->thumb_box),
gtk_file_chooser_get_preview_uri (chooser));
}
static void
update_preview (GtkFileChooser *chooser,
GnomeDesktopThumbnailFactory *thumb_factory)
{
gchar *uri;
uri = gtk_file_chooser_get_preview_uri (chooser);
if (uri) {
GdkPixbuf *pixbuf = NULL;
const gchar *mime_type = NULL;
GFile *file;
GFileInfo *file_info;
GtkWidget *preview;
preview = gtk_file_chooser_get_preview_widget (chooser);
file = g_file_new_for_uri (uri);
file_info = g_file_query_info (file,
G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE,
G_FILE_QUERY_INFO_NONE,
NULL, NULL);
g_object_unref (file);
if (file_info != NULL) {
mime_type = g_file_info_get_content_type (file_info);
g_object_unref (file_info);
}
if (mime_type) {
pixbuf = gnome_desktop_thumbnail_factory_generate_thumbnail (thumb_factory,
uri,
mime_type);
}
gtk_dialog_set_response_sensitive (GTK_DIALOG (chooser),
GTK_RESPONSE_ACCEPT,
(pixbuf != NULL));
if (pixbuf != NULL) {
gtk_image_set_from_pixbuf (GTK_IMAGE (preview), pixbuf);
g_object_unref (pixbuf);
}
else {
gtk_image_set_from_stock (GTK_IMAGE (preview),
GTK_STOCK_DIALOG_QUESTION,
GTK_ICON_SIZE_DIALOG);
}
g_free (uri);
}
gtk_file_chooser_set_preview_widget_active (chooser, TRUE);
}
int
clip_GTK_FILECHOOSERGETPREVIEWURI(ClipMachine * ClipMachineMemory)
{
C_object *cchooser = _fetch_co_arg(ClipMachineMemory);
CHECKCOBJ(cchooser, GTK_IS_FILE_CHOOSER(cchooser->object));
_clip_retc(ClipMachineMemory, gtk_file_chooser_get_preview_uri(GTK_FILE_CHOOSER(cchooser->object)));
return 0;
err:
return 1;
}
static void
chooser_update_preview_cb (GtkFileChooser *chooser,
gpointer user_data)
{
gchar *filename;
filename = gtk_file_chooser_get_preview_uri (chooser);
if (filename != NULL)
{
g_message ("%s::update-preview\n\tPreview Filename: `%s'\nDone.\n",
G_OBJECT_TYPE_NAME (chooser), filename);
g_free (filename);
}
}
static void
wp_update_preview (GtkFileChooser *chooser,
AppearanceData *data)
{
gchar *uri;
uri = gtk_file_chooser_get_preview_uri (chooser);
if (uri)
{
GdkPixbuf *pixbuf = NULL;
const gchar *mime_type = NULL;
GFile *file;
GFileInfo *file_info;
file = g_file_new_for_uri (uri);
file_info = g_file_query_info (file,
G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE,
G_FILE_QUERY_INFO_NONE,
NULL, NULL);
g_object_unref (file);
if (file_info != NULL)
{
mime_type = g_file_info_get_content_type (file_info);
g_object_unref (file_info);
}
if (mime_type)
{
pixbuf = mate_desktop_thumbnail_factory_generate_thumbnail (data->thumb_factory,
uri,
mime_type);
}
if (pixbuf != NULL)
{
gtk_image_set_from_pixbuf (GTK_IMAGE (data->wp_image), pixbuf);
g_object_unref (pixbuf);
}
else
{
gtk_image_set_from_stock (GTK_IMAGE (data->wp_image),
"gtk-dialog-question",
GTK_ICON_SIZE_DIALOG);
}
}
gtk_file_chooser_set_preview_widget_active (chooser, TRUE);
}
static void
update_preview (GtkFileChooser *chooser,
ExoThumbnailPreview *thumbnail_preview)
{
gchar *uri;
_exo_return_if_fail (EXO_IS_THUMBNAIL_PREVIEW (thumbnail_preview));
_exo_return_if_fail (GTK_IS_FILE_CHOOSER (chooser));
/* update the URI for the preview */
uri = gtk_file_chooser_get_preview_uri (chooser);
if (G_UNLIKELY (uri == NULL))
{
/* gee, why is there a get_preview_uri() method if
* it doesn't work in several cases? did anybody ever
* test this method prior to committing it?
*/
uri = gtk_file_chooser_get_uri (chooser);
}
_exo_thumbnail_preview_set_uri (thumbnail_preview, uri);
g_free (uri);
}
Php::Value GtkFileChooserDialog_::get_preview_uri()
{
std::string ret = gtk_file_chooser_get_preview_uri (GTK_FILE_CHOOSER(instance));
return ret;
}
