Mercurial > dive4elements > river
diff flys-client/ChangeLog @ 540:a866cdf1ca40
Implemented a zoombox control and added it to the chart toolbar.
flys-client/trunk@2040 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Wed, 01 Jun 2011 13:43:35 +0000 |
| parents | fea93eebd2fa |
| children | ed29599e06e5 |
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--- a/flys-client/ChangeLog Wed Jun 01 11:59:59 2011 +0000 +++ b/flys-client/ChangeLog Wed Jun 01 13:43:35 2011 +0000 @@ -1,3 +1,21 @@ +2011-06-01 Ingo Weinzierl <ingo@intevation.de> + + * src/main/java/de/intevation/flys/client/client/event/HasZoomHandlers.java, + src/main/java/de/intevation/flys/client/client/event/ZoomHandler.java, + src/main/java/de/intevation/flys/client/client/event/ZoomEvent.java: + New. Necessary interfaces and classes for a listener mechanism for zoom + events. + + * src/main/java/de/intevation/flys/client/client/ui/chart/ZoomboxControl.java: + New. A zoombox control that draws - if activated - an semi opaque + rectangle on the top of the observed panel. This control uses mouse + up/down/move events to draw the rectangle. A mouse down event starts the + zoom process, a mouse up event determines the coordinates for the zoom + and fires a ZoomEvent. + + * src/main/java/de/intevation/flys/client/client/ui/chart/ChartToolbar.java: + Added the ZoomboxControl. + 2011-06-01 Ingo Weinzierl <ingo@intevation.de> * src/main/java/de/intevation/flys/client/client/ui/chart/ChartToolbar.java: