update cpath ui

core/org.eclipse.cdt.ui/ChangeLog

@@ -1,3 +1,14 @@
+2004-04-20 David Inglis
+
+	Work in progress CPath UI changes
+
+	* src/org/eclipse/cdt/internal/ui/dialogs/cpaths/CPListElement.java
+	* src/org/eclipse/cdt/internal/ui/dialogs/cpaths/CPathBasePage.java
+	* src/org/eclipse/cdt/internal/ui/dialogs/cpaths/CPathEntryMessages.properties
+	* src/org/eclipse/cdt/internal/ui/dialogs/cpaths/CPathIncludeEntryPage.java
+	* src/org/eclipse/cdt/internal/ui/dialogs/cpaths/CPathSymbolEntryPage.java
+	* src/org/eclipse/cdt/internal/ui/dialogs/cpaths/ExtendedCPathBasePage.java	
+
 2004-04-20 Alain Magloire
 	Fix NPE in CDocumentProvider
 	* src/org/eclipse/cdt/internalu/ui/editor/CDocumentProvider.java

core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/dialogs/cpaths/CPListElement.java

@@ -35,6 +35,7 @@ public class CPListElement {
 	public static final String MACRO_NAME = "macroname"; //$NON-NLS-1$
 	public static final String MACRO_VALUE = "macrovalue"; //$NON-NLS-1$
 	public static final String BASE_REF = "baseref"; //$NON-NLS-1$
+	public static final String BASE = "base"; //$NON-NLS-1$
 
 	private ICProject fProject;
 
@@ -77,12 +78,14 @@ public class CPListElement {
 				createAttributeElement(EXCLUSION, new Path[0]);
 				createAttributeElement(SYSTEM_INCLUDE, Boolean.valueOf(false));
 				createAttributeElement(BASE_REF, new Path("")); //$NON-NLS-1$
+				createAttributeElement(BASE, new Path("")); //$NON-NLS-1$
 				break;
 			case IPathEntry.CDT_MACRO:
 				createAttributeElement(MACRO_NAME, ""); //$NON-NLS-1$
 				createAttributeElement(MACRO_VALUE, ""); //$NON-NLS-1$
 				createAttributeElement(EXCLUSION, new Path[0]);
 				createAttributeElement(BASE_REF, new Path("")); //$NON-NLS-1$
+				createAttributeElement(BASE, new Path("")); //$NON-NLS-1$
 				break;
 			case IPathEntry.CDT_CONTAINER:
 				try {
@@ -131,7 +134,7 @@ public class CPListElement {
 						((Boolean) getAttribute(SYSTEM_INCLUDE)).booleanValue(), exclusionPattern);
 			case IPathEntry.CDT_MACRO:
 				exclusionPattern = (IPath[]) getAttribute(EXCLUSION);
-				return CoreModel.newMacroEntry(fPath, (String) getAttribute(MACRO_NAME), (String) getAttribute(MACRO_NAME));
+				return CoreModel.newMacroEntry(fPath, (String) getAttribute(MACRO_NAME), (String) getAttribute(MACRO_NAME), exclusionPattern);
 			default:
 				return null;
 		}
@@ -261,7 +264,20 @@ public class CPListElement {
 	public boolean equals(Object other) {
 		if (other != null && other.getClass().equals(getClass())) {
 			CPListElement elem = (CPListElement) other;
-			return elem.fEntryKind == fEntryKind && elem.fPath.equals(fPath);
+			if ( elem.fEntryKind != fEntryKind || !elem.fPath.equals(fPath)) {
+				return false;
+			}
+			switch (fEntryKind) {
+				case IPathEntry.CDT_INCLUDE:
+					return (getAttribute(INCLUDE).equals(elem.getAttribute(INCLUDE)) && 
+							getAttribute(BASE_REF).equals(elem.getAttribute(BASE_REF)) &&
+							getAttribute(BASE).equals(elem.getAttribute(BASE)));
+				case IPathEntry.CDT_MACRO:
+					return (getAttribute(MACRO_NAME).equals(elem.getAttribute(MACRO_NAME)) && 
+							getAttribute(BASE_REF).equals(elem.getAttribute(BASE_REF)) &&
+							getAttribute(BASE).equals(elem.getAttribute(BASE)));
+			}
+			return true;
 		}
 		return false;
 	}
@@ -337,6 +353,7 @@ public class CPListElement {
 		String macroValue = null;
 		boolean sysInclude = false;
 		IPath baseRef = null;
+		IPath base = null;
 
 		// get the resource
 		IResource res = null;
@@ -398,6 +415,8 @@ public class CPListElement {
 				exclusion = ((IIncludeEntry) curr).getExclusionPatterns();
 				sysInclude = ((IIncludeEntry) curr).isSystemInclude();
 				baseRef = ((IIncludeEntry) curr).getBasePath();
+				base = new Path("");
+//				base = ((IIncludeEntry) curr).getBasePath();
 				include = ((IIncludeEntry) curr).getIncludePath();
 				break;
 			case IPathEntry.CDT_MACRO:
@@ -413,6 +432,8 @@ public class CPListElement {
 				macroName = ((IMacroEntry) curr).getMacroName();
 				macroValue = ((IMacroEntry) curr).getMacroValue();
 				baseRef = ((IMacroEntry) curr).getBasePath();
+				base = new Path("");
+//				base = ((IIncludeEntry) curr).getBasePath();
 				break;
 			case IPathEntry.CDT_PROJECT:
 				res = root.findMember(path);
@@ -427,6 +448,7 @@ public class CPListElement {
 		elem.setAttribute(MACRO_VALUE, macroValue);
 		elem.setAttribute(SYSTEM_INCLUDE, Boolean.valueOf(sysInclude));
 		elem.setAttribute(BASE_REF, baseRef);
+		elem.setAttribute(BASE, base);
 		elem.setExported(curr.isExported());
 
 		if (project.exists()) {

core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/dialogs/cpaths/CPathBasePage.java

@@ -43,7 +43,7 @@ public abstract class CPathBasePage extends AbstractCOptionPage {
 				IPath currPath = curr.getPath();
 				if (currPath.isPrefixOf(entryPath) && !currPath.equals(entryPath)) {
 					IPath[] exclusionFilters = (IPath[]) curr.getAttribute(CPListElement.EXCLUSION);
-					if (!CoreModelUtil.isExcludedPath(entryPath, exclusionFilters)) {
+					if (!CoreModelUtil.isExcludedPath(entryPath.removeFirstSegments(1), exclusionFilters)) {
 						IPath pathToExclude = entryPath.removeFirstSegments(currPath.segmentCount()).addTrailingSeparator();
 						IPath[] newExclusionFilters = new IPath[exclusionFilters.length + 1];
 						System.arraycopy(exclusionFilters, 0, newExclusionFilters, 0, exclusionFilters.length);

core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/dialogs/cpaths/CPathEntryMessages.properties

@@ -29,6 +29,8 @@ SymbolEntryPage.remove=Remove
 SymbolEntryPage.listName=Defines:
 SymbolEntryPage.editSourcePaths=Edit Source Paths...
 SymbolEntryPage.sourcePaths=Source Paths:
+IncludeEntryPage.addExternal.title=Add User Symbol
+IncludeEntryPage.addExternal.message=Symbol definition:
 
 # ------- IncludeEntryPage ----------
 IncludeEntryPage.title=Include Paths
@@ -39,7 +41,9 @@ IncludeEntryPage.remove=Remove
 IncludeEntryPage.listName=Include Paths:
 IncludeEntryPage.editSourcePaths=Edit Source Paths...
 IncludeEntryPage.sourcePaths=Source Paths:
-
+IncludeEntryPage.addExternal.button.browse=Browse...
+IncludeEntryPage.addExternal.title=Add External Include Path
+IncludeEntryPage.addExternal.message=Include path:
 # ------- BuildPathsBlock ------- 
 CPathsBlock.path.up.button=&Up
 CPathsBlock.path.down.button=&Down

core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/dialogs/cpaths/CPathIncludeEntryPage.java

@@ -9,8 +9,23 @@
  ******************************************************************************/
 package org.eclipse.cdt.internal.ui.dialogs.cpaths;
 
+import java.util.List;
+
+import org.eclipse.cdt.core.model.ICElement;
 import org.eclipse.cdt.core.model.IPathEntry;
 import org.eclipse.cdt.internal.ui.wizards.dialogfields.ITreeListAdapter;
+import org.eclipse.core.runtime.Path;
+import org.eclipse.jface.dialogs.IInputValidator;
+import org.eclipse.jface.dialogs.InputDialog;
+import org.eclipse.jface.viewers.StructuredSelection;
+import org.eclipse.jface.window.Window;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.SelectionAdapter;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.DirectoryDialog;
+import org.eclipse.swt.widgets.Shell;
 
 public class CPathIncludeEntryPage extends ExtendedCPathBasePage {
 
@@ -23,6 +38,53 @@ public class CPathIncludeEntryPage extends ExtendedCPathBasePage {
 	}
 
 	protected void addPath() {
+		InputDialog dialog = new SelectPathInputDialog(getShell(),
+				CPathEntryMessages.getString("IncludeEntryPage.addExternal.title"), //$NON-NLS-1$
+				CPathEntryMessages.getString("IncludeEntryPage.addExternal.message"), null, null); //$NON-NLS-1$
+		String newItem = null;
+		if (dialog.open() == Window.OK) {
+			newItem = dialog.getValue();
+			if (newItem != null && !newItem.equals("")) { //$NON-NLS-1$
+				List cplist = fPathList.getElements();
+
+				CPListElement newPath = newCPElement(((ICElement) getSelection().get(0)).getResource());
+				newPath.setAttribute(CPListElement.INCLUDE, new Path(newItem));
+				if (!cplist.contains(newPath)) {
+					fPathList.addElement(newPath);
+					fCPathList.add(newPath);
+					fPathList.postSetSelection(new StructuredSelection(newPath));
+				}
+			}
+		}
+	}
+
+	private class SelectPathInputDialog extends InputDialog {
+
+		public SelectPathInputDialog(Shell parentShell, String dialogTitle, String dialogMessage, String initialValue,
+				IInputValidator validator) {
+			super(parentShell, dialogTitle, dialogMessage, initialValue, validator);
+		}
+
+		protected void createButtonsForButtonBar(Composite parent) {
+			super.createButtonsForButtonBar(parent);
+			Button browse = createButton(parent, 3, CPathEntryMessages.getString("IncludeEntryPage.addExternal.button.browse"), //$NON-NLS-1$
+					true); //$NON-NLS-1$
+			browse.addSelectionListener(new SelectionAdapter() {
+
+				public void widgetSelected(SelectionEvent ev) {
+					DirectoryDialog dialog = new DirectoryDialog(getShell(), SWT.OPEN);
+					String currentName = getText().getText();
+					if (currentName != null && currentName.trim().length() != 0) {
+						dialog.setFilterPath(currentName);
+					}
+					String dirname = dialog.open();
+					if (dirname != null) {
+						getText().setText(dirname);
+					}
+				}
+			});
+		}
 
 	}
+
 }

core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/dialogs/cpaths/CPathSymbolEntryPage.java

@@ -1,16 +1,22 @@
 /*******************************************************************************
  * Copyright (c) 2002, 2003, 2004 QNX Software Systems Ltd. and others. All
  * rights reserved. This program and the accompanying materials are made
- * available under the terms of the Common Public License v1.0 which
+ * available under the terms of the Common Public License v1.0 which accompanies
- * accompanies this distribution, and is available at
+ * this distribution, and is available at
  * http://www.eclipse.org/legal/cpl-v10.html
  * 
  * Contributors: QNX Software Systems - Initial API and implementation
  ******************************************************************************/
 package org.eclipse.cdt.internal.ui.dialogs.cpaths;
 
+import java.util.List;
+
+import org.eclipse.cdt.core.model.ICElement;
 import org.eclipse.cdt.core.model.IPathEntry;
 import org.eclipse.cdt.internal.ui.wizards.dialogfields.ITreeListAdapter;
+import org.eclipse.jface.dialogs.InputDialog;
+import org.eclipse.jface.viewers.StructuredSelection;
+import org.eclipse.jface.window.Window;
 
 public class CPathSymbolEntryPage extends ExtendedCPathBasePage {
 
@@ -23,6 +29,24 @@ public class CPathSymbolEntryPage extends ExtendedCPathBasePage {
 	}
 
 	protected void addPath() {
+		// Popup an entry dialog
+		InputDialog dialog = new InputDialog(getShell(), CPathEntryMessages.getString("SymbolEntryPage.addExternal.title"), //$NON-NLS-1$
+				CPathEntryMessages.getString("SymbolEntryPage.addExternal.message"), "", //$NON-NLS-1$ //$NON-NLS-2$
+				null);
+		String symbol = null;
+		if (dialog.open() == Window.OK) {
+			symbol = dialog.getValue();
+			if (symbol != null && symbol.length() > 0) {
+				List cplist = fPathList.getElements();
 
+				CPListElement newPath = newCPElement(((ICElement) getSelection().get(0)).getResource());
+				newPath.setAttribute(CPListElement.MACRO_NAME, symbol);
+				if (!cplist.contains(newPath)) {
+					fPathList.addElement(newPath);
+					fCPathList.add(newPath);
+					fPathList.postSetSelection(new StructuredSelection(newPath));
+				}
+			}
+		}
 	}
 }

core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/dialogs/cpaths/ExtendedCPathBasePage.java

@@ -180,8 +180,7 @@ public abstract class ExtendedCPathBasePage extends CPathBasePage {
 	protected void removePath(CPListElement element) {
 		ICElement celem = (ICElement) getSelection().get(0);
 		if (!celem.getPath().equals(element.getPath())) {
-			IPath exclude = celem.getPath();
+			IPath exclude = element.getPath().removeFirstSegments(element.getPath().segmentCount()).addTrailingSeparator();
-
 			IPath[] exclusions = (IPath[]) element.getAttribute(CPListElement.EXCLUSION);
 			IPath[] newExlusions = new IPath[exclusions.length + 1];
 			System.arraycopy(exclusions, 0, newExlusions, 0, exclusions.length);
@@ -256,7 +255,9 @@ public abstract class ExtendedCPathBasePage extends CPathBasePage {
 		while (iter.hasNext()) {
 			CPListElement element = (CPListElement) iter.next();
 			if (element.getPath().isPrefixOf(resPath)
-					&& !CoreModelUtil.isExcludedPath(resPath, (IPath[]) element.getAttribute(CPListElement.EXCLUSION))) { //$NON-NLS-1$
+					&& (element.getPath().equals(resPath)
+					|| !CoreModelUtil.isExcludedPath(resPath.removeFirstSegments(1),
+							(IPath[]) element.getAttribute(CPListElement.EXCLUSION)))) {
 				newList.add(element);
 			}
 		}
@@ -294,7 +295,7 @@ public abstract class ExtendedCPathBasePage extends CPathBasePage {
 		return null;
 	}
 
-	private CPListElement newCPElement(IResource resource) {
+	protected CPListElement newCPElement(IResource resource) {
 		return new CPListElement(fCurrCProject, getEntryKind(), resource.getFullPath(), resource);
 	}
 
@@ -366,7 +367,8 @@ public abstract class ExtendedCPathBasePage extends CPathBasePage {
 	protected CPListElement[] openWorkspacePathEntryDialog(CPListElement existing) {
 		Class[] acceptedClasses = new Class[] { CPListElement.class};
 		TypedElementSelectionValidator validator = new TypedElementSelectionValidator(acceptedClasses, existing == null);
-		ViewerFilter filter = new CPListElementFilter((CPListElement[]) fPathList.getElements().toArray(new CPListElement[0]), getEntryKind(), true);
+		ViewerFilter filter = new CPListElementFilter((CPListElement[]) fPathList.getElements().toArray(new CPListElement[0]),
+				getEntryKind(), true);
 
 		ILabelProvider lp = new WorkbenchCPathLabelProvider();
 		ITreeContentProvider cp = new WorkbenchCPathContentProvider();
@@ -416,6 +418,7 @@ public abstract class ExtendedCPathBasePage extends CPathBasePage {
 			}
 
 			fPathList.addElements(elementsToAdd);
+			fCPathList.addAll(elementsToAdd);
 			fPathList.postSetSelection(new StructuredSelection(includes));
 		}
 	}
@@ -436,7 +439,8 @@ public abstract class ExtendedCPathBasePage extends CPathBasePage {
 			}
 
 			fPathList.addElements(elementsToAdd);
-			fPathList.postSetSelection(new StructuredSelection(includes));
+			fCPathList.addAll(elementsToAdd);
+			fPathList.postSetSelection(new StructuredSelection(elementsToAdd));
 		}
 
 	}