2. set 3 method, perpare for call_func.
Signed-off-by: goldenhawking <goldenhawking@163.com>

Merge branch 'develop' of ssh://goldenhawking@127.0.0.1:29418/gis/osm.planet/qtv.planet.git into develop

2. Add a Item clicked event, for  geomarker.

2.make a copy painting , sloved +180 -180 polygon drawing problem.

pen and brush now are  independent with shapes.