svn-gvsig-desktop / tags / v1_1_Build_1013 / libraries / libFMap / src / com / iver / cit / gvsig / fmap / layers / LayerDrawingListener.java @ 13521
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| 1 | 3772 | fjp | package com.iver.cit.gvsig.fmap.layers; |
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| 3 | public interface LayerDrawingListener { |
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| 4 | /**
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| 5 | * Informs that a layer will be draw.
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| 6 | * @param e
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| 7 | * @throws CancelationException Si se quiere cancelar la operaci?n. El
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| 8 | * mensaje de la excepci?n es el que se mostrar? al usuario en su
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| 9 | * caso
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| 10 | */
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| 11 | void beforeLayerDraw(LayerDrawEvent e) throws CancelationException; |
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| 12 | |||
| 13 | |||
| 14 | /**
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| 15 | * Informs that a layer has been drawn.
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| 16 | * @param e
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| 17 | * @throws CancelationException Si se quiere cancelar la operaci?n. El
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| 18 | * mensaje de la excepci?n es el que se mostrar? al usuario en su
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| 19 | * caso
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| 20 | */
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| 21 | |||
| 22 | void afterLayerDraw(LayerDrawEvent e) throws CancelationException; |
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| 23 | |||
| 24 | /**
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| 25 | * this event is thrown before the graphics layer is draw.
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| 26 | * @param e
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| 27 | * @throws CancelationException
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| 28 | */
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| 29 | void beforeGraphicLayerDraw(LayerDrawEvent e) throws CancelationException; |
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| 32 | /**
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| 33 | * Like afterTrackingLayerDraw
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| 34 | * @param e
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| 35 | * @throws CancelationException
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| 36 | */
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| 37 | void afterLayerGraphicDraw(LayerDrawEvent e) throws CancelationException; |
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| 38 | |||
| 39 | |||
| 40 | } |