fix ошибки odp - > pptx

git-svn-id: svn://fileserver/activex/AVS/Sources/TeamlabOffice/trunk/ServerComponents@63018 954022d7-b5bf-4e40-9824-e11837661b57

ASCOfficeOdfFile/src/docx/pptx_slide_context.cpp

@@ -469,10 +469,18 @@ void pptx_slide_context::process_common_properties(drawing_object_description &
 {
 	if (pic.svg_rect_)
 	{
-		drawing.x = (int)(0.5 + odf_types::length(pic.svg_rect_.get().x_, odf_types::length::pt).get_value_unit(odf_types::length::emu));
-		drawing.y = (int)(0.5 + odf_types::length(pic.svg_rect_.get().y_, odf_types::length::pt).get_value_unit(odf_types::length::emu));
-		drawing.cx = (int)(0.5 + odf_types::length(pic.svg_rect_.get().width_, odf_types::length::pt).get_value_unit(odf_types::length::emu));
-		drawing.cy = (int)(0.5 + odf_types::length(pic.svg_rect_.get().height_, odf_types::length::pt).get_value_unit(odf_types::length::emu));
+		//todooo    
+		int val = (int)(0.5 + odf_types::length(pic.svg_rect_.get().x_, odf_types::length::pt).get_value_unit(odf_types::length::emu));
+		if (val >= 0) drawing.x = val;
+		
+		val = (int)(0.5 + odf_types::length(pic.svg_rect_.get().y_, odf_types::length::pt).get_value_unit(odf_types::length::emu));
+		if (val >= 0) drawing.y = val;
+
+		val = (int)(0.5 + odf_types::length(pic.svg_rect_.get().width_, odf_types::length::pt).get_value_unit(odf_types::length::emu));
+		if (val >=0) drawing.cx = val;
+		
+		val = (int)(0.5 + odf_types::length(pic.svg_rect_.get().height_, odf_types::length::pt).get_value_unit(odf_types::length::emu));
+		if (val >=0) drawing.cy = val;
 	}
 	
 	drawing.additional = pic.additional_;