2.5

More toolbar functionality for workflow review.

- Split the region in two parts, bottom has the Tool Properties, the
  top part shows 2 panels, one for python defined tools, other for a
  "tool shelf" which (later) will get saved in files.
- Added a full context driven framework for this toolbar, showing 
  the tools depending on 3D window 'mode'. Both python defined tools
  as the shelf respect this. So - for example - you will see different
  tools in editmode mesh, as in vertex paint mode, etc.
- First template for the python tools will be committed after this commit;
  it has placeholder tools to just show/test functioning.

NOTE: if you had saved a layout that shows tools region, open/close it
once to get the new region created for properties.

TODO:

- Moving paint properties to tool settings
- Test a layout with horizontal toolbar (without properties)
- Bring back floating panels, and put tool-properties here. (as option)

1 files changed, 7 insertions, 5 deletions

diff --git a/source/blender/editors/interface/interface_widgets.c b/source/blender/editors/interface/interface_widgets.c
index ed2d00cb00d..7a4ceec9593 100644
--- a/source/blender/editors/interface/interface_widgets.c
+++ b/source/blender/editors/interface/interface_widgets.c
@@ -293,13 +293,15 @@ static void round_box__edges(uiWidgetBase *wt, int roundboxalign, rcti *rect, fl
 	float maxyi= maxy - 1.0f;
 	float facxi= 1.0f/(maxxi-minxi); /* for uv */
 	float facyi= 1.0f/(maxyi-minyi);
-	int a, tot= 0;
+	int a, tot= 0, minsize;
 	
-	if(2.0f*rad > rect->ymax-rect->ymin)
-		rad= 0.5f*(rect->ymax-rect->ymin);
+	minsize= MIN2(rect->xmax-rect->xmin, rect->ymax-rect->ymin);
+	
+	if(2.0f*rad > minsize)
+		rad= 0.5f*minsize;
 
-	if(2.0f*(radi+1.0f) > rect->ymax-rect->ymin)
-		radi= 0.5f*(rect->ymax-rect->ymin) - 1.0f;
+	if(2.0f*(radi+1.0f) > minsize)
+		radi= 0.5f*minsize - 1.0f;
 	
 	/* mult */
 	for(a=0; a<9; a++) {