Bug 544721 Retain rebuildState state when cloning build configs

When cloning build config, all its childrens' rebuildState and dirty
state are maintained except for the states of AdditionalInput and
InputOrder.

With this change, we also retain their rebuildState and dirty state,
if it is a clone (that is, copyId is true in the InputType).

Change-Id: I63b2d38d0065e50357887bfccb340d458d2f4441
Signed-off-by: Philip Langer <planger@eclipsesource.com>

build/org.eclipse.cdt.managedbuilder.core/META-INF/MANIFEST.MF

@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: %pluginName
 Bundle-SymbolicName: org.eclipse.cdt.managedbuilder.core; singleton:=true
-Bundle-Version: 8.6.1.qualifier
+Bundle-Version: 8.6.2.qualifier
 Bundle-Activator: org.eclipse.cdt.managedbuilder.core.ManagedBuilderCorePlugin
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin

build/org.eclipse.cdt.managedbuilder.core/src/org/eclipse/cdt/managedbuilder/internal/core/AdditionalInput.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2016 Intel Corporation and others.
+ * Copyright (c) 2005, 2019 Intel Corporation and others.
  *
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License 2.0
@@ -12,6 +12,7 @@
  *     Intel Corporation - Initial API and implementation
  *     IBM Corporation
  *     Marc-Andre Laperle
+ *     EclipseSource
  *******************************************************************************/
 package org.eclipse.cdt.managedbuilder.internal.core;
 
@@ -131,6 +132,10 @@ public class AdditionalInput implements IAdditionalInput {
 	 * @param additionalInput The existing AdditionalInput to clone.
 	 */
 	public AdditionalInput(IInputType parent, AdditionalInput additionalInput) {
+		this(parent, additionalInput, false);
+	}
+
+	public AdditionalInput(IInputType parent, AdditionalInput additionalInput, boolean retainRebuildState) {
 		this.fParent = parent;
 		fIsExtensionAdditionalInput = false;
 
@@ -143,8 +148,13 @@ public class AdditionalInput implements IAdditionalInput {
 			fKind = additionalInput.fKind;
 		}
 
-		setDirty(true);
+		if (retainRebuildState) {
-		setRebuildState(true);
+			setDirty(additionalInput.fIsDirty);
+			setRebuildState(additionalInput.fRebuildState);
+		} else {
+			setDirty(true);
+			setRebuildState(true);
+		}
 	}
 
 	/*

build/org.eclipse.cdt.managedbuilder.core/src/org/eclipse/cdt/managedbuilder/internal/core/InputOrder.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2016 Intel Corporation and others.
+ * Copyright (c) 2005, 2019 Intel Corporation and others.
  *
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License 2.0
@@ -11,6 +11,7 @@
  * Contributors:
  * Intel Corporation - Initial API and implementation
  * IBM Corporation
+ * EclipseSource
  *******************************************************************************/
 package org.eclipse.cdt.managedbuilder.internal.core;
 
@@ -93,6 +94,17 @@ public class InputOrder implements IInputOrder {
 	 * @param inputOrder The existing InputOrder to clone.
 	 */
 	public InputOrder(IInputType parent, InputOrder inputOrder) {
+		this(parent, inputOrder, false);
+	}
+
+	/**
+	 * Create an <code>InputOrder</code> based upon an existing InputOrder.
+	 *
+	 * @param parent The <code>IInputType</code> the InputOrder will be added to.
+	 * @param inputOrder The existing InputOrder to clone.
+	 * @param retainRebuildState Whether or not to retain the <code>rebuildState</code> and <code>dirty</code> state of <code>inputOrder</code>.
+	 */
+	public InputOrder(IInputType parent, InputOrder inputOrder, boolean retainRebuildState) {
 		this.fParent = parent;
 		fIsExtensionInputOrder = false;
 
@@ -109,8 +121,13 @@ public class InputOrder implements IInputOrder {
 			fExcluded = inputOrder.fExcluded;
 		}
 
-		setDirty(true);
+		if (retainRebuildState) {
-		setRebuildState(true);
+			setDirty(inputOrder.fIsDirty);
+			setRebuildState(inputOrder.fRebuildState);
+		} else {
+			setDirty(true);
+			setRebuildState(true);
+		}
 	}
 
 	/*

build/org.eclipse.cdt.managedbuilder.core/src/org/eclipse/cdt/managedbuilder/internal/core/InputType.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2005, 2016 Intel Corporation and others.
+ * Copyright (c) 2005, 2019 Intel Corporation and others.
  *
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License 2.0
@@ -11,6 +11,7 @@
  * Contributors:
  * Intel Corporation - Initial API and implementation
  * IBM Corporation
+ * EclipseSource
  *******************************************************************************/
 package org.eclipse.cdt.managedbuilder.internal.core;
 
@@ -282,13 +283,13 @@ public class InputType extends BuildObject implements IInputType {
 		//  Clone the children
 		if (inputType.inputOrderList != null) {
 			for (InputOrder inputOrder : inputType.getInputOrderList()) {
-				InputOrder newInputOrder = new InputOrder(this, inputOrder);
+				InputOrder newInputOrder = new InputOrder(this, inputOrder, copyIds);
 				getInputOrderList().add(newInputOrder);
 			}
 		}
 		if (inputType.additionalInputList != null) {
 			for (AdditionalInput additionalInput : inputType.getAdditionalInputList()) {
-				AdditionalInput newAdditionalInput = new AdditionalInput(this, additionalInput);
+				AdditionalInput newAdditionalInput = new AdditionalInput(this, additionalInput, copyIds);
 				getAdditionalInputList().add(newAdditionalInput);
 			}
 		}