/** * Notifies all registered listeners that the marker has been modified. * * @param event information about the change event. * * @since 1.0.3 */ public void notifyListeners(MarkerChangeEvent event) { Object[] listeners = this.listenerList.getListenerList(); for (int i = listeners.length - 2; i >= 0; i -= 2) { if (listeners[i] == MarkerChangeListener.class) { ((MarkerChangeListener) listeners[i + 1]).markerChanged(event); } } }
public void markerChanged(MarkerChangeEvent event) { this.lastEvent = event; }
/** * Sets the paint and sends a {@link MarkerChangeEvent} to all registered * listeners. * * @param paint the paint (<code>null</code> not permitted). * * @see #getPaint() */ public void setPaint(Paint paint) { if (paint == null) { throw new IllegalArgumentException("Null 'paint' argument."); } this.paint = paint; notifyListeners(new MarkerChangeEvent(this)); }
/** * Sets the stroke and sends a {@link MarkerChangeEvent} to all registered * listeners. * * @param stroke the stroke (<code>null</code> not permitted). * * @see #getStroke() */ public void setStroke(Stroke stroke) { if (stroke == null) { throw new IllegalArgumentException("Null 'stroke' argument."); } this.stroke = stroke; notifyListeners(new MarkerChangeEvent(this)); }
/** * Sets the alpha transparency that should be used when drawing the * marker, and sends a {@link MarkerChangeEvent} to all registered * listeners. The alpha transparency is a value in the range 0.0f * (completely transparent) to 1.0f (completely opaque). * * @param alpha the alpha transparency (must be in the range 0.0f to * 1.0f). * * @throws IllegalArgumentException if <code>alpha</code> is not in the * specified range. * * @see #getAlpha() */ public void setAlpha(float alpha) { if (alpha < 0.0f || alpha > 1.0f) throw new IllegalArgumentException( "The 'alpha' value must be in the range 0.0f to 1.0f"); this.alpha = alpha; notifyListeners(new MarkerChangeEvent(this)); }
/** * Sets the label font and sends a {@link MarkerChangeEvent} to all * registered listeners. * * @param font the font (<code>null</code> not permitted). * * @see #getLabelFont() */ public void setLabelFont(Font font) { if (font == null) { throw new IllegalArgumentException("Null 'font' argument."); } this.labelFont = font; notifyListeners(new MarkerChangeEvent(this)); }
/** * Sets the label paint and sends a {@link MarkerChangeEvent} to all * registered listeners. * * @param paint the paint (<code>null</code> not permitted). * * @see #getLabelPaint() */ public void setLabelPaint(Paint paint) { if (paint == null) { throw new IllegalArgumentException("Null 'paint' argument."); } this.labelPaint = paint; notifyListeners(new MarkerChangeEvent(this)); }
/** * Sets the label anchor and sends a {@link MarkerChangeEvent} to all * registered listeners. The anchor defines the position of the label * anchor, relative to the bounds of the marker. * * @param anchor the anchor (<code>null</code> not permitted). * * @see #getLabelAnchor() */ public void setLabelAnchor(RectangleAnchor anchor) { if (anchor == null) { throw new IllegalArgumentException("Null 'anchor' argument."); } this.labelAnchor = anchor; notifyListeners(new MarkerChangeEvent(this)); }
/** * Sets the label offset and sends a {@link MarkerChangeEvent} to all * registered listeners. * * @param offset the label offset (<code>null</code> not permitted). * * @see #getLabelOffset() */ public void setLabelOffset(RectangleInsets offset) { if (offset == null) { throw new IllegalArgumentException("Null 'offset' argument."); } this.labelOffset = offset; notifyListeners(new MarkerChangeEvent(this)); }
/** * Sets the label offset type and sends a {@link MarkerChangeEvent} to all * registered listeners. * * @param adj the type (<code>null</code> not permitted). * * @see #getLabelOffsetType() */ public void setLabelOffsetType(LengthAdjustmentType adj) { if (adj == null) { throw new IllegalArgumentException("Null 'adj' argument."); } this.labelOffsetType = adj; notifyListeners(new MarkerChangeEvent(this)); }
/** * Sets the label text anchor and sends a {@link MarkerChangeEvent} to * all registered listeners. * * @param anchor the label text anchor (<code>null</code> not permitted). * * @see #getLabelTextAnchor() */ public void setLabelTextAnchor(TextAnchor anchor) { if (anchor == null) { throw new IllegalArgumentException("Null 'anchor' argument."); } this.labelTextAnchor = anchor; notifyListeners(new MarkerChangeEvent(this)); }
/** * Sets the key and sends a {@link MarkerChangeEvent} to all registered * listeners. * * @param key the key (<code>null</code> not permitted). * * @since 1.0.3 */ public void setKey(Comparable key) { if (key == null) { throw new IllegalArgumentException("Null 'key' argument."); } this.key = key; notifyListeners(new MarkerChangeEvent(this)); }
/** * Sets the alpha transparency that should be used when drawing the * marker, and sends a {@link MarkerChangeEvent} to all registered * listeners. The alpha transparency is a value in the range 0.0f * (completely transparent) to 1.0f (completely opaque). * * @param alpha the alpha transparency (must be in the range 0.0f to * 1.0f). * * @throws IllegalArgumentException if {@code alpha} is not in the * specified range. * * @see #getAlpha() */ public void setAlpha(float alpha) { if (alpha < 0.0f || alpha > 1.0f) { throw new IllegalArgumentException( "The 'alpha' value must be in the range 0.0f to 1.0f"); } this.alpha = alpha; notifyListeners(new MarkerChangeEvent(this)); }
