fcccdfc15c15096674cea4176724ad95a340b3d4
tdreszer
  Tue Aug 2 15:48:52 2011 -0700
More incremental work on subCfg
diff --git src/hg/hgTracks/imageV2.h src/hg/hgTracks/imageV2.h
index 0c92d7e..46fc625 100644
--- src/hg/hgTracks/imageV2.h
+++ src/hg/hgTracks/imageV2.h
@@ -1,28 +1,28 @@
 /* imageV2 - API for creating the image V2 features. */
 
 #ifndef IMAGEV2_H
 #define IMAGEV2_H
 
 // set IN_PLACE_UPDATE 1 to update the hgTracks image in-place in the client.
-#define IN_PLACE_UPDATE  0
+#define IN_PLACE_UPDATE  1
 
 //  UNCOMMENT IMAGEv2_DRAG_SCROLL and IMAGEv2_DRAG_SCROLL_SZ to allow dragScroll
 //  NOTE: 1x should work fine. Set IMAGEv2_DRAG_SCROLL_SZ > 1 (3=3x) to see hidden image while dragging.
 //        Problems with >1x: nextExon and nextItem arrows not addressed.  Dynamic resize occasionally fails.
-//#define IMAGEv2_DRAG_SCROLL
-//#define IMAGEv2_DRAG_SCROLL_SZ 1
+#define IMAGEv2_DRAG_SCROLL
+#define IMAGEv2_DRAG_SCROLL_SZ 1
 
 #if defined(IMAGEv2_DRAG_SCROLL_SZ) && (IMAGEv2_DRAG_SCROLL_SZ > 1)
     #define IMAGEv2_SHORT_MAPITEMS
 #endif// defined(IMAGEv2_DRAG_SCROLL_SZ) && (IMAGEv2_DRAG_SCROLL_SZ > 1)
 
 // CURRENT PROBLEMS with dragScroll > 1X:
 // o Dynamic height for data/label based on image map currently works EXCEPT, occasionally does not resize.  Consider resize while dragging!
 // o next item feature '>>' arrows should check if items are in the wings
 // o next exon feature '>>' arrows are only seen in the wings and only look belond the wings
 
 // UNCOMMENT  USE_NAVIGATION_LINKS for so far experimental UI changes to replace buttons at top with more streamlined links
 //#define USE_NAVIGATION_LINKS
 
 extern struct imgBox   *theImgBox;   // Make this global for now to avoid huge rewrite
 //extern struct image    *theOneImg;   // Make this global for now to avoid huge rewrite