From 1e7918feeb088008a266edc493731dad361fecbc Mon Sep 17 00:00:00 2001
From: Siqi LIU <me@siqi.fr>
Date: Fri, 23 Aug 2013 10:40:27 +0800
Subject: getTransilationOffset Impl

Change-Id: Ie02e1c4d2ab1357469213f13971ab04632611d67
---
 slideshow/source/engine/pointersymbol.cxx | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

(limited to 'slideshow/source')

diff --git a/slideshow/source/engine/pointersymbol.cxx b/slideshow/source/engine/pointersymbol.cxx
index d0e7fce6e2eb..f825bbc4baf0 100644
--- a/slideshow/source/engine/pointersymbol.cxx
+++ b/slideshow/source/engine/pointersymbol.cxx
@@ -28,6 +28,7 @@
 #include <basegfx/vector/b2dvector.hxx>
 
 #include <com/sun/star/rendering/XCanvas.hpp>
+#include <com/sun/star/geometry/IntegerSize2D.hpp>
 #include "com/sun/star/uno/Reference.hxx"
 
 #include "pointersymbol.hxx"
@@ -106,6 +107,7 @@ basegfx::B2DPoint PointerSymbol::calcSpritePos( UnoViewSharedPtr const & rView )
     const uno::Reference<rendering::XBitmap> xBitmap( rView->getCanvas()->getUNOCanvas(),
                                                       uno::UNO_QUERY_THROW );
     const geometry::IntegerSize2D realSize( xBitmap->getSize() );
+
     return basegfx::B2DPoint(
         // pos.X pos.Y are given in 0..1, beginning from the upper left corner of the currentSlide.
         std::min<sal_Int32>( 0, LEFT_BORDER_SPACE ),
@@ -120,12 +122,13 @@ basegfx::B2DPoint PointerSymbol::calcSpritePos(
                                                       uno::UNO_QUERY_THROW );
     const geometry::IntegerSize2D realSize( xBitmap->getSize() );
 
+    const geometry::IntegerSize2D realTranslationOffset ( rView->getTranslationOffset() );
+
+
     basegfx::B2DPoint newPos(
-        // pos.X pos.Y are given in 0..1, beginning from the upper left corner of the currentSlide.
-        realSize.Width * pos.X,
-        realSize.Height * pos.Y);
+        realTranslationOffset.Width + (realSize.Width - 2 * realTranslationOffset.Width) * pos.X,
+        realTranslationOffset.Height + (realSize.Height - 2 * realTranslationOffset.Height) * pos.Y);
 
-    // std::cerr << "calcSpritePos : (" << newPos.getX() << ","<<newPos.getY() << ")" << std::endl;
 
     return newPos;
 }
-- 
cgit