[ka-Map-dev] [Bug 1527] New: [ka-Map] provide mechanism to allow for information tools that get all events

[bugzilla-daemon at bugzilla.maptools.org]

http://bugzilla.maptools.org/show_bug.cgi?id=1527

           Summary: [ka-Map] provide mechanism to allow for information
                    tools that get all events
           Product: ka-Map
           Version: 0.2
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: enhancement
          Priority: P1
         Component: core
        AssignedTo: ka-map-dev at lists.maptools.org
        ReportedBy: pspencer at dmsolutions.ca


there is a class of tools that provide feedback to the user (for instance, the
current mouse position in geographic coordinates) that need to be active all the
time regardless of the current navigation tool.

I will implement this as follows:

kaTool: new attribute: bInfoTool, new function: isInfoTool

kaMap: registerTool, will check for isInfoTool and add to aInfoTools
       onxxxxx, will pass all events to all tools in aInfoTools

kaMouseTracker: new tool for tracking mouse movement



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