/**
* Copy/move one make target to the specified container.
*
* @param makeTarget - make target.
* @param container - container to copy/move to.
* @param operation - copying operation. Should be one of {@link org.eclipse.swt.dnd.DND}
* operations.
* @param shell - shell to display user warnings.
* @param offerOverwriteDialog - whether overwrite dialog is provided.
* @throws CoreException on the failure of {@link IMakeTargetManager} or {@link IMakeTarget}
* operation.
* @see DND#DROP_NONE
* @see DND#DROP_COPY
* @see DND#DROP_MOVE
* @see DND#DROP_LINK
* @see DND#DROP_DEFAULT
*/
public static void copyOneTarget(
IMakeTarget makeTarget,
IContainer container,
final int operation,
Shell shell,
boolean offerOverwriteDialog)
throws CoreException {
IMakeTargetManager makeTargetManager = MakeCorePlugin.getDefault().getTargetManager();
IMakeTarget exists = makeTargetManager.findTarget(container, makeTarget.getName());
if (exists != null) {
int userAnswer = IDialogConstants.CANCEL_ID;
if (offerOverwriteDialog) {
userAnswer = overwriteMakeTargetDialog(makeTarget.getName(), shell);
} else {
userAnswer = RENAME_ID;
}
if (userAnswer == IDialogConstants.YES_ID || userAnswer == IDialogConstants.YES_TO_ALL_ID) {
copyTargetData(makeTarget, exists);
if (operation == DND.DROP_MOVE) {
makeTargetManager.removeTarget(makeTarget);
}
} else if (userAnswer == RENAME_ID || userAnswer == RENAME_TO_ALL_ID) {
String name = generateUniqueName(makeTarget.getName(), container);
IMakeTarget newMakeTarget = cloneTarget(name, makeTarget, container.getProject());
newMakeTarget.setContainer(container);
int dialogReturnCode = Window.OK;
if (userAnswer == RENAME_ID) {
MakeTargetDialog dialog;
try {
dialog = new MakeTargetDialog(shell, newMakeTarget);
dialogReturnCode = dialog.open();
} catch (CoreException e) {
MakeUIPlugin.errorDialog(
shell,
MakeUIPlugin.getResourceString("AddBuildTargetAction.exception.internal"),
e.toString(),
e); //$NON-NLS-1$
}
} else if (userAnswer == RENAME_TO_ALL_ID) {
makeTargetManager.addTarget(container, newMakeTarget);
}
if (operation == DND.DROP_MOVE && dialogReturnCode != Window.CANCEL) {
makeTargetManager.removeTarget(makeTarget);
}
}
} else {
makeTargetManager.addTarget(
container, cloneTarget(makeTarget.getName(), makeTarget, container.getProject()));
if (operation == DND.DROP_MOVE) {
makeTargetManager.removeTarget(makeTarget);
}
}
}
/**
* Creating a copy of IMakeTarget in a different project.
*
* @param name - name of new target.
* @param makeTarget - make target.
* @param project - project where to assign the make target.
* @return newly created make target.
* @throws CoreException if there is a problem with creating or copying the target.
*/
private static IMakeTarget cloneTarget(String name, IMakeTarget makeTarget, IProject project)
throws CoreException {
IMakeTargetManager makeTargetManager = MakeCorePlugin.getDefault().getTargetManager();
String[] ids = makeTargetManager.getTargetBuilders(project);
String builderId = ids[0];
IMakeTarget newMakeTarget = makeTargetManager.createTarget(project, name, builderId);
copyTargetData(makeTarget, newMakeTarget);
if (makeTarget
.getName()
.equals(makeTarget.getBuildAttribute(IMakeTarget.BUILD_TARGET, ""))) { // $NON-NLS-1$
newMakeTarget.setBuildAttribute(IMakeTarget.BUILD_TARGET, name);
}
return newMakeTarget;
}
