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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /offapi/com/sun/star/ucb/PackageFolderContent.idl
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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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_ucb_PackageFolderContent_idl__
+#define __com_sun_star_ucb_PackageFolderContent_idl__
+
+#include <com/sun/star/lang/XComponent.idl>
+#include <com/sun/star/ucb/XContent.idl>
+#include <com/sun/star/ucb/XCommandProcessor.idl>
+#include <com/sun/star/ucb/XCommandProcessor2.idl>
+#include <com/sun/star/beans/XPropertiesChangeNotifier.idl>
+#include <com/sun/star/beans/XPropertyContainer.idl>
+#include <com/sun/star/beans/XPropertySetInfoChangeNotifier.idl>
+#include <com/sun/star/ucb/XCommandInfoChangeNotifier.idl>
+#include <com/sun/star/container/XChild.idl>
+#include <com/sun/star/ucb/XContentCreator.idl>
+
+
+module com { module sun { module star { module ucb {
+
+/** A PCP Folder is a container for other PCP Folders and PCP Streams.
+
+ @see com::sun::star::ucb::PackageContentProvider
+ @see com::sun::star::ucb::PackageStreamContent
+*/
+published service PackageFolderContent
+{
+ /** This interface is implemented according to the specification of
+ service Content.
+ */
+ interface com::sun::star::lang::XComponent;
+
+ /** This interface is implemented according to the specification of
+ service Content.
+ */
+ interface com::sun::star::ucb::XContent;
+
+ /** This interface is implemented according to the specification of
+ service Content.
+
+ <p>
+
+ <b>Supported Commands</b>
+ <ul>
+ <li>
+ getCommandInfo
+ </li>
+ <li>
+ getPropertySetInfo
+ </li>
+ <li>
+ getPropertyValues
+ </li>
+ <li>
+ setPropertyValues
+ </li>
+ <li>
+ insert ( makes a newly created folder persistent )
+ </li>
+ <li>
+ delete
+ </li>
+ <li>
+ open
+ </li>
+ <li>
+ transfer ( only transfers from PCP Folders/PCP Streams to other
+ PCP folders. It does not handle contents with a URL scheme other
+ then the PCP-URL-scheme. )
+ </li>
+ <li>
+ flush ( a command introduced by the PCP Folder. It takes a
+ void-argument and returns void. This command is used to write unsaved
+ changes to the underlying package file. Note that the current
+ implementation of PCP contents never flushes automatically! Operations
+ which require a flush to get persistent, are:
+ "setPropertyValues( < any_non_read_only_property > ) ", "delete",
+ "insert" )
+ </li>
+ </ul>
+
+ <b>Supported Properties</b>
+ <ul>
+ <li>
+ string ContentType ( read-only, always "application/vnd.sun.star.pkg-folder" )
+ </li>
+ <li>
+ boolean IsDocument ( read-only, always false )
+ </li>
+ <li>
+ boolean IsFolder ( read-only, always true )
+ </li>
+ <li>
+ string MediaType
+ </li>
+ <li>
+ string Title
+ </li>
+ </ul>
+
+ </p>
+ */
+ interface com::sun::star::ucb::XCommandProcessor;
+
+ /** is an enhanced version of XCommandProcessor that has an
+ additional method for releasing command identifiers obtained via
+ XCommandProcessor::createCommandIdentifier() to avoid
+ resource leaks. For a detailed description of the problem refer to
+ XCommandProcessor2::releaseCommandIdentifier().
+
+ <p>Where many existing Content implementations do not
+ (yet), every new implementation should support this interface.
+ */
+ [optional] interface com::sun::star::ucb::XCommandProcessor2;
+
+ /** This interface is implemented according to the specification of
+ service Content.
+ */
+ interface com::sun::star::beans::XPropertiesChangeNotifier;
+
+ /** This interface is implemented according to the specification of
+ service Content.
+ */
+ interface com::sun::star::beans::XPropertyContainer;
+
+ /** This interface is implemented according to the specification of
+ service Content.
+ */
+ interface com::sun::star::beans::XPropertySetInfoChangeNotifier;
+
+ /** This interface is implemented according to the specification of
+ service Content.
+ */
+ interface com::sun::star::ucb::XCommandInfoChangeNotifier;
+
+ /** This interface is implemented according to the specification of
+ service Content.
+ */
+ interface com::sun::star::container::XChild;
+
+ /** This interface is implemented according to the specification of
+ service Content.
+
+ <p>
+
+ A PCP Folder can create other PCP Folders and PCP Streams. To create
+ a new child of a PCP Folder:
+
+ <ol>
+ <li>
+ Let the parent folder create a new content by calling
+ XContentCreator::createNewContent() on it. The content
+ type to use for new folders is "application/vnd.sun.star.pkg-folder".
+ To create a new PCP Stream, use the type
+ "application/vnd.sun.star.pkg-stream".
+ </li>
+ <li>
+ Set a title at the new folder / stream. ( Let the new child execute
+ the command "setPropertyValues", which sets at least the property
+ "Title" to a non-empty value ).
+ </li>
+ <li>
+ Let the new child ( not the parent! ) execute the command "insert".
+ This will commit the creation process. For streams, you need to supply
+ the implementation of an
+ com::sun::star::io::XInputStream with the command's
+ parameters, that provides access to the stream data.
+ </li>
+ </ol>
+
+ </p>
+
+ <p>
+ Another, more convenient way for creating streams is simply to assemble
+ the URL for the new content ( last part of the path will become the
+ title of the new stream ) and to obtain a Content object for that URL
+ from the UCB. Then let the content execute the command "insert". The
+ command will fail, if you set the command's parameter
+ InsertCommandArgument::ReplaceExisting"
+ to false and there is already a stream with the title given by the
+ content's URL.
+
+ </p>
+ */
+ interface com::sun::star::ucb::XContentCreator;
+};
+
+
+}; }; }; };
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */