try to add QPainter
before add new layout
draw func is ready
add draw + Process
Draw func work correctly. Added scale to drawing line
Draw func work correctly. Added scale to drawing line
Revert "Draw func work correctly. Added scale to drawing line"

This reverts commit 72ecd3461f2f14385f5c760be6d9c168a25a0ab9.
added working table
added working table
Revert "added working table"

This reverts commit 7652af96bf74e2f52edd923d3bfd3ac69ce293f1.
release 1.1
merge on brnch testing
release 1.2