From beb032bc52ad5fe35db63493ec3a553f45951443 Mon Sep 17 00:00:00 2001
From: Niklas Nebel <nn@openoffice.org>
Date: Wed, 27 Oct 2010 17:08:35 +0200
Subject: calc61: #i115266# handle multiple selection for printing, return
 valid settings for invalid selection, catch exception from getRenderer

---
 sfx2/source/view/viewprn.cxx | 32 +++++++++++++++++++++++---------
 1 file changed, 23 insertions(+), 9 deletions(-)

diff --git a/sfx2/source/view/viewprn.cxx b/sfx2/source/view/viewprn.cxx
index 4ed0173be8e1..72a85258e9c3 100644
--- a/sfx2/source/view/viewprn.cxx
+++ b/sfx2/source/view/viewprn.cxx
@@ -143,18 +143,26 @@ SfxPrinterController::SfxPrinterController( const Any& i_rComplete,
         aRenderOptions[1].Value = i_rViewProp;
         aRenderOptions[2].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "IsPrinter" ) );
         aRenderOptions[2].Value <<= sal_True;
-        Sequence< beans::PropertyValue > aRenderParms( mxRenderable->getRenderer( 0 , getSelectionObject(), aRenderOptions ) );
-        int nProps = aRenderParms.getLength();
-        for( int i = 0; i < nProps; i++ )
+        try
         {
-            if( aRenderParms[i].Name.equalsAscii( "ExtraPrintUIOptions" ) )
+            Sequence< beans::PropertyValue > aRenderParms( mxRenderable->getRenderer( 0 , getSelectionObject(), aRenderOptions ) );
+            int nProps = aRenderParms.getLength();
+            for( int i = 0; i < nProps; i++ )
             {
-                Sequence< beans::PropertyValue > aUIProps;
-                aRenderParms[i].Value >>= aUIProps;
-                setUIOptions( aUIProps );
-                break;
+                if( aRenderParms[i].Name.equalsAscii( "ExtraPrintUIOptions" ) )
+                {
+                    Sequence< beans::PropertyValue > aUIProps;
+                    aRenderParms[i].Value >>= aUIProps;
+                    setUIOptions( aUIProps );
+                    break;
+                }
             }
         }
+        catch( lang::IllegalArgumentException& )
+        {
+            // the first renderer should always be available for the UI options,
+            // but catch the exception to be safe
+        }
     }
 
     // set some job parameters
@@ -234,7 +242,13 @@ Sequence< beans::PropertyValue > SfxPrinterController::getPageParameters( int i_
     if( mxRenderable.is() && pPrinter )
     {
         Sequence< beans::PropertyValue > aJobOptions( getMergedOptions() );
-        aResult = mxRenderable->getRenderer( i_nPage, getSelectionObject(), aJobOptions );
+        try
+        {
+            aResult = mxRenderable->getRenderer( i_nPage, getSelectionObject(), aJobOptions );
+        }
+        catch( lang::IllegalArgumentException& )
+        {
+        }
     }
     return aResult;
 }
-- 
cgit