On 21.10.2017 18:46, Holger Mappt wrote:
Hi,
Is there a plugin that is updated already? I need some examples to see
what I should do with the deprecated items. E.g. I have
Main.map.mapView.addMouseListener(mouseAdapter);
in my plugin. Main.map is a deprecated field and should be changed to
MainApplication.getMap(). But the access to
MainApplication.getMap().mapView is discouraged. The documentation [1]
says I should use LayerManager [2] instead.
You can replace "Main.map.mapView.addMouseListener(mouseAdapter);" with
"MainApplication.getMap().mapView.addMouseListener(mouseAdapter);".
The comment in MapFrame.java is misleading: use of the field mapView is
only discouraged for accessing methods the have been moved from MapView
to LayerManager.
But how do I register a
mouse listener with the LayerManager? Or should I use the MainPanel [3]
for the mouse listener? If so it would be good to have a direct mapping
from Main.map.mapView.addMouseListener() to the corresponding call on
the deprecation page [4]. BTW, do I access MainPanel directly
(MainPanel.addMouseListener()) or what would be the right way to get a
reference to the MainPanel?
You don't normally need the MainPanel instance, but it can be accessed
with MainApplication.getMainPanel().
Paul
