// Handle dragging of control points
public void selected(SelectEvent event) {
// Ignore select events if the tools is armed, or in a move/rotate action. In either case we
// don't
// want to change the currently selected or hightlighted control point.
if (measureTool == null || (this.isArmed() && this.isUseRubberBand()) || this.isMoving())
return;
if (dragger == null) dragger = new BasicDragger(measureTool.getWwd());
// Have rollover events highlight the rolled-over object.
if (event.getEventAction().equals(SelectEvent.ROLLOVER) && !dragger.isDragging()) {
this.highlight(event.getTopObject());
this.measureTool.getWwd().redraw();
}
this.doSelected(event);
// We missed any roll-over events while dragging, so highlight any under the cursor now,
// or de-highlight the dragged control point if it's no longer under the cursor.
if (event.getEventAction().equals(SelectEvent.DRAG_END)) {
PickedObjectList pol = this.measureTool.getWwd().getObjectsAtCurrentPosition();
if (pol != null) {
this.highlight(pol.getTopObject());
this.measureTool.getWwd().redraw();
}
}
}
public void selected(SelectEvent event) {
if (event == null) {
String msg = Logging.getMessage("nullValue.EventIsNull");
Logging.logger().log(java.util.logging.Level.FINE, msg);
throw new IllegalArgumentException(msg);
}
if (event.getTopObject() != null && !(event.getTopObject() instanceof RegionShape)) {
this.setCursor(null);
return;
}
if (event.getEventAction().equals(SelectEvent.LEFT_PRESS)) {
this.setPreviousPosition(this.getWwd().getCurrentPosition());
} else if (event.getEventAction().equals(SelectEvent.DRAG)) {
DragSelectEvent dragEvent = (DragSelectEvent) event;
Object topObject = dragEvent.getTopObject();
if (topObject == null) return;
RegionShape dragObject = (RegionShape) topObject;
if (this.getOperation() == SIZING) {
Sector newSector = this.resizeShape(dragObject, this.getSide());
if (newSector != null) dragObject.setSector(newSector);
} else {
this.setSide(this.determineAdjustmentSide(dragObject, this.getEdgeFactor()));
if (this.getSide() == NONE || this.getOperation() == MOVING) {
this.setOperation(MOVING);
this.dragWholeShape(dragEvent, dragObject);
} else {
Sector newSector = this.resizeShape(dragObject, this.getSide());
if (newSector != null) dragObject.setSector(newSector);
this.setOperation(SIZING);
}
}
this.setPreviousPosition(this.getWwd().getCurrentPosition());
this.notifySectorChanged();
} else if (event.getEventAction().equals(SelectEvent.DRAG_END)) {
this.setOperation(NONE);
this.setPreviousPosition(null);
} else if (event.getEventAction().equals(SelectEvent.ROLLOVER)) {
if (!(this.getWwd() instanceof Component)) return;
if (event.getTopObject() == null || event.getTopPickedObject().isTerrain()) {
this.setCursor(null);
return;
}
if (!(event.getTopObject() instanceof Movable)) return;
this.setCursor(
this.determineAdjustmentSide((Movable) event.getTopObject(), this.getEdgeFactor()));
}
}
protected void doSelected(SelectEvent event) {
if (this.movingTarget != null) return;
if (!event.getEventAction().equals(SelectEvent.DRAG)
&& !event.getEventAction().equals(SelectEvent.DRAG_END)) return;
if (event.getTopObject() == null
|| !(event.getTopObject() instanceof MeasureTool.ControlPoint)
|| ((MeasureTool.ControlPoint) event.getTopObject()).getParent() != measureTool) return;
// Have drag events drag the selected object.
this.dragSelected(event);
}
/**
* Implementation of WorldWind selection API.
*
* @param event selection event
*/
@Override
public void selected(SelectEvent event) {
// short circuit exit if highlighting is not enabled
if (!highlightingEnabled) {
return;
}
if (event.getEventAction().equals(highlightEvent)) {
final Object topObject = event.getTopObject();
if (topObject instanceof SurfaceShape) {
SurfaceShape shape = (SurfaceShape) topObject;
final Object layer = shape.getValue(AVKey.LAYER);
if (layer instanceof SurfShapesLayer) {
SurfShapesLayer sl = (SurfShapesLayer) layer;
if (sl.getName().equals(getName())) {
internalHighlight(shape, false);
}
wwd.redraw();
}
}
}
}
public void selected(SelectEvent event) {
// Have rollover events highlight the rolled-over object.
if (event.getEventAction().equals(SelectEvent.ROLLOVER) && !this.dragger.isDragging()) {
this.highlight(event.getTopObject());
this.wwd.redraw();
}
// Drag the selected object.
if (event.getEventAction().equals(SelectEvent.DRAG)
|| event.getEventAction().equals(SelectEvent.DRAG_END)) {
this.dragger.selected(event);
if (this.dragger.isDragging()) this.wwd.redraw();
}
// We missed any roll-over events while dragging, so highlight any under the cursor now.
if (event.getEventAction().equals(SelectEvent.DRAG_END)) {
PickedObjectList pol = this.wwd.getObjectsAtCurrentPosition();
if (pol != null) {
this.highlight(pol.getTopObject());
this.wwd.redraw();
}
}
}
protected void dragSelected(SelectEvent event) {
MeasureTool.ControlPoint point = (MeasureTool.ControlPoint) event.getTopObject();
LatLon lastPosition = point.getPosition();
if (point.getValue(MeasureTool.CONTROL_TYPE_LOCATION_INDEX) != null)
lastPosition =
measureTool
.getPositions()
.get((Integer) point.getValue(MeasureTool.CONTROL_TYPE_LOCATION_INDEX));
// Delegate dragging computations to a dragger.
this.dragger.selected(event);
measureTool.moveControlPoint(point);
if (measureTool.isShowAnnotation()) measureTool.updateAnnotation(point.getPosition());
measureTool.firePropertyChange(
MeasureTool.EVENT_POSITION_REPLACE, lastPosition, point.getPosition());
measureTool.getWwd().redraw();
}
public void selected(SelectEvent event) {
try {
if (event.isRollover()) {
if (this.lastSelectedObject == event.getTopObject()) return; // same thing selected
if (this.lastSelectedObject != null) {
this.hideAnnotationPanel();
this.lastSelectedObject = null;
}
if (event.getTopObject() != null && event.getTopObject() instanceof AVList) {
String annoText =
((AVList) event.getTopObject()).getStringValue(Constants.INFO_PANEL_TEXT);
if (!WWUtil.isEmpty(annoText)) {
this.lastSelectedObject = (AVList) event.getTopObject();
this.showAnnotationPanel(annoText);
}
}
}
} catch (Exception e) {
// Wrap the handler in a try/catch to keep exceptions from bubbling up
Util.getLogger().warning(e.getMessage() != null ? e.getMessage() : e.toString());
}
}
public void selected(SelectEvent event) {
// Select/unselect object on left click,
// or follow URL if one was clicked
if (event.getEventAction().equals(SelectEvent.LEFT_CLICK)) {
if (event.hasObjects()) {
if (event.getTopObject() instanceof Annotation) {
// if URL was clicked, open in browser
PickedObject po = event.getTopPickedObject();
if (po.getValue(AVKey.URL) != null && po.getValue(AVKey.URL) instanceof String) {
// Execute the URL.
this.processUrl((String) po.getValue(AVKey.URL), true);
return;
}
}
if (event.getTopObject() instanceof Selectable) {
if (this.selectedObject != event.getTopObject()
|| (this.selectedObject instanceof Selectable
&& !((Selectable) this.selectedObject).isSelected())) {
// either a new object was clicked, or this.selectedObject was clicked
// but it's been unselected already from outside this listener
select(
event.getTopObject(),
event.getTopPickedObject().getParentLayer(),
event.getTopPickedObject().getPosition());
return;
} else {
// same, already selected object clikcked
select(null, null, null);
return;
}
}
}
} // Highlight on rollover
else if (event.getEventAction().equals(SelectEvent.ROLLOVER)) {
if (!(event.getTopObject() instanceof DialogAnnotation)) {
highlight(event.getTopObject());
// if URL was rollod-over, show it in status bar
PickedObject po = event.getTopPickedObject();
if (po != null
&& po.getValue(AVKey.URL) != null
&& po.getValue(AVKey.URL) instanceof String) {
// show the URL.
this.processUrl((String) po.getValue(AVKey.URL), false);
return;
}
} // if
}
setStatusText("");
}
public void selected(SelectEvent event) {
if (this.wwd == null) return;
if (!(this.wwd.getView() instanceof OrbitView)) return;
OrbitView view = (OrbitView) this.wwd.getView();
if (this.viewControlsLayer.getHighlightedObject() != null) {
this.viewControlsLayer.highlight(null);
this.wwd.redraw(); // must redraw so the de-highlight can take effect
}
if (event.getMouseEvent() != null && event.getMouseEvent().isConsumed()) return;
if (event.getTopObject() == null
|| event.getTopPickedObject().getParentLayer() != this.getParentLayer()
|| !(event.getTopObject() instanceof AVList)) return;
String controlType = ((AVList) event.getTopObject()).getStringValue(AVKey.VIEW_OPERATION);
if (controlType == null) return;
ScreenAnnotation selectedObject = (ScreenAnnotation) event.getTopObject();
this.lastPickPoint = event.getPickPoint();
if (event.getEventAction().equals(SelectEvent.ROLLOVER)) {
// Highlight on rollover
this.viewControlsLayer.highlight(selectedObject);
this.wwd.redraw();
}
if (event.getEventAction().equals(SelectEvent.DRAG)) {
// just consume drag events
event.consume();
} else if (event.getEventAction().equals(SelectEvent.HOVER)) {
// Highlight on hover
this.viewControlsLayer.highlight(selectedObject);
this.wwd.redraw();
} else if (event.getEventAction().equals(SelectEvent.LEFT_PRESS)
|| (event.getEventAction().equals(SelectEvent.DRAG) && controlType.equals(AVKey.VIEW_PAN))
|| (event.getEventAction().equals(SelectEvent.DRAG)
&& controlType.equals(AVKey.VIEW_LOOK))) {
MyLogger.specialLog(SpecialLog.CONTROLS);
// Handle left press on controls
this.pressedControl = selectedObject;
this.pressedControlType = controlType;
// Consume drag events, but do not consume left press events. It is not necessary to consume
// left press
// events here, and doing so prevents the WorldWindow from gaining focus.
if (event.getEventAction().equals(SelectEvent.DRAG)) event.consume();
} else if (event.getEventAction().equals(SelectEvent.LEFT_CLICK)
|| event.getEventAction().equals(SelectEvent.LEFT_DOUBLE_CLICK)
|| event.getEventAction().equals(SelectEvent.DRAG_END)) {
if (controlType.equals("trash it")) {
SettingsDialog d = new SettingsDialog(appFrame, globalSettings);
// GoToDialog d = new GoToDialog(appFrame);
d.setVisible(true);
// event.consume();
}
// if (controlType.equals("auxiliary")) {
//
// AccountDialog d = new AccountDialog(appFrame);
// d.setVisible(true);
// if (d.ok) {
// appFrame.setTitle("Chunkmapper");
// ViewControlsLayer.singleton.hideAuxiliaryButton();
// }
// }
// Release pressed control
this.pressedControl = null;
resetOrbitView(view);
view.firePropertyChange(AVKey.VIEW, null, view);
}
// Keep pressed control highlighted - overrides rollover non currently pressed controls
if (this.pressedControl != null) {
this.viewControlsLayer.highlight(this.pressedControl);
this.wwd.redraw();
}
}