[Tcl-bugs] tktreectrl-cvs: "tktreectrl/generic tkTreeColumn.c tkTreeCtrl.h tkTreeDisplay.c tkTreeElem.c tkTreeElem.h tkTreeItem.c tkTreeStyle.c tkTreeUtils.c" modified

[Tim B. <tre...@us...>]

Update of /cvsroot/tktreectrl/tktreectrl/generic
In directory sc8-pr-cvs10.sourceforge.net:/tmp/cvs-serv629

Modified Files:
	tkTreeColumn.c tkTreeCtrl.h tkTreeDisplay.c tkTreeElem.c 
	tkTreeElem.h tkTreeItem.c tkTreeStyle.c tkTreeUtils.c 
Log Message:
Fixed partially-exposed transparent photo images not being redrawn when scrolling under X11. This involved creating a wrapper around Tk_RedrawImage to ensure proper clipping of the source image to the bounds of the destination drawable. A new data type TreeDrawable remembers the height and width of a drawable.