LibreOffice Module comphelper (master)  1
dispatchcommand.cxx
Go to the documentation of this file.
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3  * This file is part of the LibreOffice project.
4  *
5  * This Source Code Form is subject to the terms of the Mozilla Public
6  * License, v. 2.0. If a copy of the MPL was not distributed with this
7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8  *
9  * This file incorporates work covered by the following license notice:
10  *
11  * Licensed to the Apache Software Foundation (ASF) under one or more
12  * contributor license agreements. See the NOTICE file distributed
13  * with this work for additional information regarding copyright
14  * ownership. The ASF licenses this file to you under the Apache
15  * License, Version 2.0 (the "License"); you may not use this file
16  * except in compliance with the License. You may obtain a copy of
17  * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18  */
19 
22 
23 #include <com/sun/star/frame/Desktop.hpp>
24 #include <com/sun/star/frame/XDispatch.hpp>
25 #include <com/sun/star/frame/XDispatchProvider.hpp>
26 #include <com/sun/star/frame/XNotifyingDispatch.hpp>
27 #include <com/sun/star/util/URL.hpp>
28 #include <com/sun/star/util/URLTransformer.hpp>
29 
30 using namespace css;
31 
32 namespace comphelper {
33 
34 bool dispatchCommand(const OUString& rCommand, const uno::Reference<css::frame::XFrame>& rFrame, const css::uno::Sequence<css::beans::PropertyValue>& rArguments, const uno::Reference<css::frame::XDispatchResultListener>& rListener)
35 {
36  uno::Reference<frame::XDispatchProvider> xDispatchProvider(rFrame, uno::UNO_QUERY);
37  if (!xDispatchProvider.is())
38  return false;
39 
40  util::URL aCommandURL;
41  aCommandURL.Complete = rCommand;
42  uno::Reference<uno::XComponentContext> xContext = ::comphelper::getProcessComponentContext();
43  uno::Reference<util::XURLTransformer> xParser = util::URLTransformer::create(xContext);
44  xParser->parseStrict(aCommandURL);
45 
46  uno::Reference<frame::XDispatch> xDisp = xDispatchProvider->queryDispatch(aCommandURL, OUString(), 0);
47  if (!xDisp.is())
48  return false;
49 
50  // And do the work...
51  if (rListener.is())
52  {
53  uno::Reference<frame::XNotifyingDispatch> xNotifyingDisp(xDisp, uno::UNO_QUERY);
54  if (xNotifyingDisp.is())
55  {
56  xNotifyingDisp->dispatchWithNotification(aCommandURL, rArguments, rListener);
57  return true;
58  }
59  }
60 
61  xDisp->dispatch(aCommandURL, rArguments);
62 
63  return true;
64 }
65 
66 bool dispatchCommand(const OUString& rCommand, const css::uno::Sequence<css::beans::PropertyValue>& rArguments, const uno::Reference<css::frame::XDispatchResultListener>& rListener)
67 {
68  // Target where we will execute the .uno: command
69  uno::Reference<uno::XComponentContext> xContext = ::comphelper::getProcessComponentContext();
70  uno::Reference<frame::XDesktop2> xDesktop = frame::Desktop::create(xContext);
71 
72  uno::Reference<frame::XFrame> xFrame(xDesktop->getActiveFrame());
73  if (!xFrame.is())
74  xFrame = xDesktop;
75 
76  return dispatchCommand(rCommand, xFrame, rArguments, rListener);
77 }
78 
79 } // namespace comphelper
80 
81 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
Reference< XFrame > xFrame
bool dispatchCommand(const OUString &rCommand, const css::uno::Sequence< css::beans::PropertyValue > &rArguments, const uno::Reference< css::frame::XDispatchResultListener > &rListener)
Reference< XComponentContext > getProcessComponentContext()
This function gets the process service factory's default component context.