Quite a few bugfixes:

* Constraint sliders in Action Editor didn't update buttons window

* Homekey in IPO Editor didn't respect scaling.

* With Preview Range set, using the SKEY and EKEY hotkeys in the Timeline
to change the extents of it, resulted to the NLA editor not being
refreshed. (Note: I haven't actually seen this happening)

* Keyframing options 'Avail' and 'Needed' didn't work for Objects
when they had an ObAction. The problem was that the code assumed
that the object had an ipo-block associated with it, but that is
not the case when you have an Object Action for that object.

1 files changed, 11 insertions, 0 deletions

diff --git a/source/blender/src/header_ipo.c b/source/blender/src/header_ipo.c
index d4041a817db..1c117e0331e 100644
--- a/source/blender/src/header_ipo.c
+++ b/source/blender/src/header_ipo.c
@@ -961,6 +961,12 @@ void do_ipo_buttons(short event)
 
 		ei= G.sipo->editipo;
 		if(ei==0) return;
+		
+		/* map ipo-points for drawing if scaled ipo */
+		if (OBACT && OBACT->action && G.sipo->pin==0 && G.sipo->actname) {
+			actstrip_map_ipo_keys(OBACT, G.sipo->ipo, 0, 0);
+		}
+		
 		for(a=0; a<G.sipo->totipo; a++, ei++) {
 			if ISPOIN(ei, flag & IPO_VISIBLE, icu) {
 			
@@ -973,6 +979,11 @@ void do_ipo_buttons(short event)
 				else BLI_union_rctf(&(v2d->tot), &(ei->icu->totrct));
 			}
 		}
+		
+		/* undo mapping of ipo-points for drawing if scaled ipo */
+		if (OBACT && OBACT->action && G.sipo->pin==0 && G.sipo->actname) {
+			actstrip_map_ipo_keys(OBACT, G.sipo->ipo, 1, 0);
+		}
 
 		/* speciale home */
 		if(G.qual & LR_SHIFTKEY) {