/**
* ************************************************************************* * * Install a mouse
* handler
*/
private DialogAndInProcessCmd stepSetToMode() {
// Legacy belt-and-supenders code:
if (!LinkSupport.amIValidForTargetOrSource(
intersect,
(isForTarget) ? LinkSupport.IS_FOR_TARGET : LinkSupport.IS_FOR_SOURCE,
isForModule,
rcxT_)) {
return (new DialogAndInProcessCmd(DialogAndInProcessCmd.Progress.DONE, this));
}
DialogAndInProcessCmd retval =
new DialogAndInProcessCmd(DialogAndInProcessCmd.Progress.INSTALL_MOUSE_MODE, this);
if (isForTarget) {
retval.suPanelMode =
(isForModule)
? PanelCommands.Mode.RELOCATE_NET_MOD_TARGET
: PanelCommands.Mode.RELOCATE_TARGET;
} else {
retval.suPanelMode =
(isForModule)
? PanelCommands.Mode.RELOCATE_NET_MOD_SOURCE
: PanelCommands.Mode.RELOCATE_SOURCE;
}
return (retval);
}
/**
* ************************************************************************* * * Answer if we are
* enabled for a popup case *
*/
@Override
public boolean isValid(
Intersection inter, boolean isSingleSeg, boolean canSplit, DataAccessContext rcx) {
if (!isSingleSeg) {
return (false);
}
return (LinkSupport.amIValidForTargetOrSource(
inter,
(isForTarget_) ? LinkSupport.IS_FOR_TARGET : LinkSupport.IS_FOR_SOURCE,
isForModules_,
rcx));
}
/**
* ************************************************************************* * * Do the
* relocation
*/
private DialogAndInProcessCmd stepRelocateSource() {
//
// Go and find if we intersect anything.
//
List<Intersection.AugmentedIntersection> augs =
appState_.getGenomePresentation().intersectItem(x, y, rcxT_, true, false);
Intersection.AugmentedIntersection ai =
(new IntersectionChooser(true, rcxT_)).selectionRanker(augs);
Intersection inter = ((ai == null) || (ai.intersect == null)) ? null : ai.intersect;
//
// If we don't intersect anything, we need to bag it.
//
if (inter == null) {
return (new DialogAndInProcessCmd(ServerControlFlowHarness.ClickResult.REJECT, this));
}
Object sub = inter.getSubID();
if (sub == null) {
return (new DialogAndInProcessCmd(ServerControlFlowHarness.ClickResult.REJECT, this));
}
String id = inter.getObjectID();
Node node = rcxT_.getGenome().getNode(id);
if (node == null) {
return (new DialogAndInProcessCmd(ServerControlFlowHarness.ClickResult.REJECT, this));
}
if (!(sub instanceof Intersection.PadVal)) {
return (new DialogAndInProcessCmd(ServerControlFlowHarness.ClickResult.REJECT, this));
}
List<Intersection.PadVal> pads = inter.getPadCand();
if (LinkSupport.changeLinkSource(appState_, intersect, inter, pads, id, rcxT_)) {
return (new DialogAndInProcessCmd(ServerControlFlowHarness.ClickResult.ACCEPT, this));
} else {
return (new DialogAndInProcessCmd(ServerControlFlowHarness.ClickResult.REJECT, this));
}
}
