comphelper/source/misc/dispatchcommand.cxx

   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
  20 #include <comphelper/dispatchcommand.hxx>
  21 #include <comphelper/processfactory.hxx>
  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: */