slideshow/qa/engine/engine.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
  10 #include <test/unoapi_test.hxx>
  11
  12 #include <com/sun/star/drawing/XDrawPagesSupplier.hpp>
  13 #include <com/sun/star/animations/XAnimationNodeSupplier.hpp>
  14 #include <com/sun/star/animations/AnimationNodeType.hpp>
  15
  16 #include <animationcommandnode.hxx>
  17
  18 using namespace ::com::sun::star;
  19
  20 namespace
  21 {
  22 /// Covers slideshow/source/engine/ fixes.
  23 class Test : public UnoApiTest
  24 {
  25 public:
  26     Test()
  27         : UnoApiTest(u"slideshow/qa/engine/data/"_ustr)
  28     {
  29     }
  30 };
  31
  32 /// Get the first command node in the animation tree of the page, assuming that it's the first child
  33 /// (recursively).
  34 uno::Reference<animations::XCommand>
  35 GetFirstCommandNodeOfPage(const uno::Reference<drawing::XDrawPage>& xPage)
  36 {
  37     uno::Reference<animations::XAnimationNodeSupplier> xAnimationNodeSupplier(xPage,
  38                                                                               uno::UNO_QUERY);
  39     uno::Reference<animations::XAnimationNode> xNode = xAnimationNodeSupplier->getAnimationNode();
  40     while (true)
  41     {
  42         if (xNode->getType() == animations::AnimationNodeType::COMMAND)
  43         {
  44             break;
  45         }
  46         uno::Reference<container::XEnumerationAccess> xEnumAccess(xNode, uno::UNO_QUERY);
  47         uno::Reference<container::XEnumeration> xNodes = xEnumAccess->createEnumeration();
  48         xNode.set(xNodes->nextElement(), uno::UNO_QUERY);
  49     }
  50     uno::Reference<animations::XCommand> xRet(xNode, uno::UNO_QUERY);
  51     return xRet;
  52 }
  53 }
  54
  55 CPPUNIT_TEST_FIXTURE(Test, testLoopingFromAnimation)
  56 {
  57     // Given a document with a looping video, the looping is defined as part of its auto-play
  58     // animation (and not on the media shape):
  59     loadFromFile(u"video-loop.pptx");
  60     uno::Reference<drawing::XDrawPagesSupplier> xDoc(mxComponent, uno::UNO_QUERY);
  61     uno::Reference<drawing::XDrawPage> xPage(xDoc->getDrawPages()->getByIndex(0), uno::UNO_QUERY);
  62     uno::Reference<animations::XCommand> xCommandNode = GetFirstCommandNodeOfPage(xPage);
  63     uno::Reference<drawing::XShape> xShape(xPage->getByIndex(0), uno::UNO_QUERY);
  64
  65     // When determining if the video should be looping or not:
  66     bool bLooping
  67         = slideshow::internal::AnimationCommandNode::GetLoopingFromAnimation(xCommandNode, xShape);
  68
  69     // Then make sure that we detect the looping is wanted:
  70     CPPUNIT_ASSERT(bLooping);
  71 }
  72
  73 CPPUNIT_PLUGIN_IMPLEMENT();
  74
  75 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */