Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 156 insertions, 0 deletions

diff --git a/offapi/com/sun/star/frame/XStorable.idl b/offapi/com/sun/star/frame/XStorable.idl
new file mode 100644
index 000000000..60e8239e0
--- /dev/null
+++ b/offapi/com/sun/star/frame/XStorable.idl
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef __com_sun_star_frame_XStorable_idl__
+#define __com_sun_star_frame_XStorable_idl__
+
+#include <com/sun/star/uno/XInterface.idl>
+#include <com/sun/star/io/IOException.idl>
+#include <com/sun/star/beans/PropertyValue.idl>
+
+
+
+ module com {  module sun {  module star {  module frame {
+
+/** offers a simple way to store a component to a URL.
+
+    <p>
+    It is usually only useful for two cases:
+    </p>
+    <ol>
+        <li>
+            Large components which are wrapped up in UNO interfaces
+            and for which distinct filters are not available separately as
+            components.
+        </li>
+        <li>
+            Very small components for which only one or very few hard
+            coded file format filters make sense or even exist.
+        </li>
+    </ol>
+ */
+published interface XStorable: com::sun::star::uno::XInterface
+{
+    /** The object may know the location because it was loaded from there,
+        or because it is stored there.
+
+        @returns
+            `TRUE` if the object knows a location where it is persistent
+            `FALSE` otherwise
+     */
+    boolean hasLocation();
+
+    /** After XStorable::storeAsURL() it returns the
+        URL the object was stored to.
+
+        @returns
+            the URL of the resource which is represented by this object.
+     */
+    string getLocation();
+
+    /** It is not possible to call XStorable::store() successfully
+        when the data store is read-only.
+
+        @returns
+            `TRUE` if the data store is readonly or opened readonly
+            `FALSE` otherwise
+     */
+    boolean isReadonly();
+
+    /** stores the data to the URL from which it was loaded.
+
+        <p>Only objects which know their locations can be stored.</p>
+
+        @throws com::sun::star::io::IOException
+            if an IO error occurred during save operation
+            (may the location is unknown)
+
+        @see XStorable::storeAsURL
+        @see XStorable::storeToURL
+     */
+    void store()
+            raises( com::sun::star::io::IOException );
+
+    /** stores the object's persistent data to a URL and
+        makes this URL the new location of the object.
+
+        <p>This is the normal behavior for UI's "save-as" feature.</p>
+
+        <p>The change of the location makes it necessary to store the document in
+        a format that the object can load. For this reason the implementation of
+        XStorable::storeAsURL() will throw an exception if a pure
+        export filter is used, it will accept only combined import/export filters.
+        For such filters the method XStorable::storeToURL()
+        must be used that does not change the location of the object.</p>
+
+        @param sURL
+            specifies the new location of this component
+
+        @param lArguments
+            optional parameters for saving
+            (see com::sun::star::document::MediaDescriptor for further details)
+
+        @throws com::sun::star::io::IOException
+            if an IO error occurred during save operation
+            (may the location is unknown)
+
+        @see XStorable::store
+        @see XStorable::storeToURL
+        @see com::sun::star::document::MediaDescriptor
+     */
+    void storeAsURL(
+        [in] string sURL,
+        [in] sequence<com::sun::star::beans::PropertyValue> lArguments )
+        raises( com::sun::star::io::IOException );
+
+    /** stores the object's persistent data to a URL and
+        continues to be a representation of the old URL.
+
+        <p>This is the normal behavior for UI's export feature.</p>
+
+        <p>This method accepts all kinds of export filters, not only combined
+        import/export filters because it implements an exporting capability, not a
+        persistence capability.</p>
+
+        @throws com::sun::star::io::IOException
+            if an IO error occurred during save operation
+            (may the location is unknown)
+
+        @param sURL
+            specifies the location where to store the object
+
+        @param lArguments
+            optional parameters for saving
+            (see com::sun::star::document::MediaDescriptor for further details)
+
+        @see XStorable::store
+        @see XStorable::storeAsURL
+        @see com::sun::star::document::MediaDescriptor
+     */
+    void storeToURL(
+        [in] string sURL,
+        [in] sequence<com::sun::star::beans::PropertyValue> lArguments )
+        raises( com::sun::star::io::IOException );
+};
+
+
+}; }; }; };
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */