sd/source/ui/slideshow/PaneHider.cxx

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  30
  31
  32 // MARKER(update_precomp.py): autogen include statement, do not remove
  33 #include "precompiled_sd.hxx"
  34 #include "PaneHider.hxx"
  35
  36 #include "ViewShell.hxx"
  37 #include "ViewShellBase.hxx"
  38 #include "slideshow.hxx"
  39 #include "slideshowimpl.hxx"
  40 #include "framework/FrameworkHelper.hxx"
  41 #include "framework/ConfigurationController.hxx"
  42
  43 #include <com/sun/star/drawing/framework/XControllerManager.hpp>
  44 #include <com/sun/star/drawing/framework/XConfigurationController.hpp>
  45 #include <com/sun/star/drawing/framework/XConfiguration.hpp>
  46 #include <com/sun/star/lang/DisposedException.hpp>
  47
  48 using namespace ::com::sun::star::uno;
  49 using namespace ::com::sun::star::drawing::framework;
  50 using ::sd::framework::FrameworkHelper;
  51 using ::com::sun::star::lang::DisposedException;
  52
  53 namespace sd {
  54
  55 PaneHider::PaneHider (const ViewShell& rViewShell, SlideshowImpl* pSlideShow)
  56     : mrViewShell(rViewShell),
  57       mbWindowVisibilitySaved(false),
  58       mbOriginalLeftPaneWindowVisibility(false),
  59       mbOriginalRightPaneWindowVisibility(false)
  60 {
  61      // Hide the left and right pane windows when a slideshow exists and is
  62     // not full screen.
  63     if (pSlideShow!=NULL && !pSlideShow->isFullScreen()) try
  64     {
  65         Reference<XControllerManager> xControllerManager (
  66             mrViewShell.GetViewShellBase().GetController(), UNO_QUERY_THROW);
  67         mxConfigurationController = xControllerManager->getConfigurationController();
  68         if (mxConfigurationController.is())
  69         {
  70             // Get and save the current configuration.
  71             mxConfiguration = mxConfigurationController->getRequestedConfiguration();
  72             if (mxConfiguration.is())
  73             {
  74                 // Iterate over the resources and deactivate the panes.
  75                 Sequence<Reference<XResourceId> > aResources (
  76                     mxConfiguration->getResources(
  77                         NULL,
  78                         framework::FrameworkHelper::msPaneURLPrefix,
  79                         AnchorBindingMode_DIRECT));
  80                 for (sal_Int32 nIndex=0; nIndex<aResources.getLength(); ++nIndex)
  81                 {
  82                     Reference<XResourceId> xPaneId (aResources[nIndex]);
  83                     if ( ! xPaneId->getResourceURL().equals(FrameworkHelper::msCenterPaneURL))
  84                     {
  85                         mxConfigurationController->requestResourceDeactivation(xPaneId);
  86                     }
  87                 }
  88             }
  89         }
  90         FrameworkHelper::Instance(mrViewShell.GetViewShellBase())->WaitForUpdate();
  91     }
  92     catch (RuntimeException&)
  93     {
  94         DBG_ASSERT(false, "caught exception in PaneHider constructor");
  95     }
  96 }
  97
  98
  99
 100
 101 PaneHider::~PaneHider (void)
 102 {
 103     if (mxConfiguration.is() && mxConfigurationController.is())
 104     {
 105         try
 106         {
 107             mxConfigurationController->restoreConfiguration(mxConfiguration);
 108         }
 109         catch (DisposedException&)
 110         {
 111             // When the configuration controller is already disposed then
 112             // there is no point in restoring the configuration.
 113         }
 114     }
 115 }
 116
 117
 118 } // end of namespace sd