sd/source/ui/slideshow/PaneHider.cxx

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  27
  28
  29 // MARKER(update_precomp.py): autogen include statement, do not remove
  30 #include "precompiled_sd.hxx"
  31 #include "PaneHider.hxx"
  32
  33 #include "ViewShell.hxx"
  34 #include "ViewShellBase.hxx"
  35 #include "slideshow.hxx"
  36 #include "slideshowimpl.hxx"
  37 #include "framework/FrameworkHelper.hxx"
  38 #include "framework/ConfigurationController.hxx"
  39
  40 #include <com/sun/star/drawing/framework/XControllerManager.hpp>
  41 #include <com/sun/star/drawing/framework/XConfigurationController.hpp>
  42 #include <com/sun/star/drawing/framework/XConfiguration.hpp>
  43 #include <com/sun/star/lang/DisposedException.hpp>
  44
  45 #include <tools/diagnose_ex.h>
  46
  47 using namespace ::com::sun::star::uno;
  48 using namespace ::com::sun::star::drawing::framework;
  49 using ::sd::framework::FrameworkHelper;
  50 using ::com::sun::star::lang::DisposedException;
  51
  52 namespace sd {
  53
  54 PaneHider::PaneHider (const ViewShell& rViewShell, SlideshowImpl* pSlideShow)
  55     : mrViewShell(rViewShell),
  56       mbWindowVisibilitySaved(false),
  57       mbOriginalLeftPaneWindowVisibility(false),
  58       mbOriginalRightPaneWindowVisibility(false)
  59 {
  60      // Hide the left and right pane windows when a slideshow exists and is
  61     // not full screen.
  62     if (pSlideShow!=NULL && !pSlideShow->isFullScreen()) try
  63     {
  64         Reference<XControllerManager> xControllerManager (
  65             mrViewShell.GetViewShellBase().GetController(), UNO_QUERY_THROW);
  66         mxConfigurationController = xControllerManager->getConfigurationController();
  67         if (mxConfigurationController.is())
  68         {
  69             // Get and save the current configuration.
  70             mxConfiguration = mxConfigurationController->getRequestedConfiguration();
  71             if (mxConfiguration.is())
  72             {
  73                 // Iterate over the resources and deactivate the panes.
  74                 Sequence<Reference<XResourceId> > aResources (
  75                     mxConfiguration->getResources(
  76                         NULL,
  77                         framework::FrameworkHelper::msPaneURLPrefix,
  78                         AnchorBindingMode_DIRECT));
  79                 for (sal_Int32 nIndex=0; nIndex<aResources.getLength(); ++nIndex)
  80                 {
  81                     Reference<XResourceId> xPaneId (aResources[nIndex]);
  82                     if ( ! xPaneId->getResourceURL().equals(FrameworkHelper::msCenterPaneURL))
  83                     {
  84                         mxConfigurationController->requestResourceDeactivation(xPaneId);
  85                     }
  86                 }
  87             }
  88         }
  89         FrameworkHelper::Instance(mrViewShell.GetViewShellBase())->WaitForUpdate();
  90     }
  91     catch (RuntimeException&)
  92     {
  93         DBG_UNHANDLED_EXCEPTION();
  94     }
  95 }
  96
  97
  98
  99
 100 PaneHider::~PaneHider (void)
 101 {
 102     if (mxConfiguration.is() && mxConfigurationController.is())
 103     {
 104         try
 105         {
 106             mxConfigurationController->restoreConfiguration(mxConfiguration);
 107         }
 108         catch (DisposedException&)
 109         {
 110             // When the configuration controller is already disposed then
 111             // there is no point in restoring the configuration.
 112         }
 113     }
 114 }
 115
 116
 117 } // end of namespace sd