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Code Issues Wiki Activity

update error parser page to handle restore defaults correctly

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This commit is contained in:
David Inglis 2004-09-28 18:59:08 +00:00
parent 73941de92e
commit 4b8468a823
1 changed files with 103 additions and 51 deletions
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116
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/dialogs/AbstractErrorParserBlock.java
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@ -1,13 +1,11 @@
/******************************************************************************* /*******************************************************************************
* Copyright (c) 2003, 2004 IBM Corporation and others. * Copyright (c) 2003, 2004 IBM Corporation and others. All rights reserved.
* All rights reserved. This program and the accompanying materials * This program and the accompanying materials are made available under the
* are made available under the terms of the Common Public License v1.0 * terms of the Common Public License v1.0 which accompanies this distribution,
* which accompanies this distribution, and is available at * and is available at http://www.eclipse.org/legal/cpl-v10.html
* http://www.eclipse.org/legal/cpl-v10.html
* *
* Contributors: * Contributors: QNX Software Systems - Initial API and implementation
* QNX Software Systems - Initial API and implementation ******************************************************************************/
*******************************************************************************/
package org.eclipse.cdt.ui.dialogs; package org.eclipse.cdt.ui.dialogs;
import java.util.ArrayList; import java.util.ArrayList;
@ -44,19 +42,22 @@ import org.eclipse.ui.help.WorkbenchHelp;
public abstract class AbstractErrorParserBlock extends AbstractCOptionPage { public abstract class AbstractErrorParserBlock extends AbstractCOptionPage {
private static final String PREFIX = "ErrorParserBlock"; // $NON-NLS-1$ //$NON-NLS-1$ private static final String PREFIX = "ErrorParserBlock"; // $NON-NLS-1$
private static final String LABEL = PREFIX + ".label"; // $NON-NLS-1$ //$NON-NLS-1$ private static final String LABEL = PREFIX + ".label"; // $NON-NLS-1$
private static final String DESC = PREFIX + ".desc"; // $NON-NLS-1$ //$NON-NLS-1$ private static final String DESC = PREFIX + ".desc"; // $NON-NLS-1$
private static String[] EMPTY = new String[0]; private static String[] EMPTY = new String[0];
private Preferences fPrefs; private Preferences fPrefs;
protected HashMap mapParsers = new HashMap(); protected HashMap mapParsers = new HashMap();
private CheckedListDialogField fErrorParserList; private CheckedListDialogField fErrorParserList;
protected boolean listDirty = false; protected boolean listDirty = false;
private boolean usingDeprecatedContructor = false;
class FieldListenerAdapter implements IDialogFieldListener { class FieldListenerAdapter implements IDialogFieldListener {
/* (non-Javadoc) /*
* (non-Javadoc)
*
* @see org.eclipse.cdt.internal.ui.wizards.dialogfields.IDialogFieldListener#dialogFieldChanged(org.eclipse.cdt.internal.ui.wizards.dialogfields.DialogField) * @see org.eclipse.cdt.internal.ui.wizards.dialogfields.IDialogFieldListener#dialogFieldChanged(org.eclipse.cdt.internal.ui.wizards.dialogfields.DialogField)
*/ */
public void dialogFieldChanged(DialogField field) { public void dialogFieldChanged(DialogField field) {
@ -65,10 +66,23 @@ public abstract class AbstractErrorParserBlock extends AbstractCOptionPage {
} }
/**
* @deprecated - use AbstractErrorParserBlock(), preferences setting should
* now be handled by extending classes, use
* setErrorParserIDs(boolean)/saveErrorParserIDs() to handle
* getting/setting of values.
*
* @param prefs
*/
public AbstractErrorParserBlock(Preferences prefs) { public AbstractErrorParserBlock(Preferences prefs) {
this();
usingDeprecatedContructor = true;
fPrefs = prefs;
}
public AbstractErrorParserBlock() {
super(CUIPlugin.getResourceString(LABEL)); super(CUIPlugin.getResourceString(LABEL));
setDescription(CUIPlugin.getResourceString(DESC)); setDescription(CUIPlugin.getResourceString(DESC));
fPrefs = prefs;
} }
public Image getImage() { public Image getImage() {
@ -87,7 +101,10 @@ public abstract class AbstractErrorParserBlock extends AbstractCOptionPage {
*/ */
protected ILabelProvider getLabelProvider() { protected ILabelProvider getLabelProvider() {
return new LabelProvider() { return new LabelProvider() {
/* (non-Javadoc)
/*
* (non-Javadoc)
*
* @see org.eclipse.jface.viewers.LabelProvider#getText(java.lang.Object) * @see org.eclipse.jface.viewers.LabelProvider#getText(java.lang.Object)
*/ */
public String getText(Object element) { public String getText(Object element) {
@ -101,8 +118,17 @@ public abstract class AbstractErrorParserBlock extends AbstractCOptionPage {
return new FieldListenerAdapter(); return new FieldListenerAdapter();
} }
protected String[] getErrorParserIDs(Preferences prefs) { protected String[] getErrorParserIDs(boolean defaults) {
String parserIDs = prefs.getString(ErrorParserManager.PREF_ERROR_PARSER); String parserIDs = null;
if (fPrefs != null) {
if (defaults == true) {
parserIDs = fPrefs.getDefaultString(ErrorParserManager.PREF_ERROR_PARSER);
} else {
parserIDs = fPrefs.getString(ErrorParserManager.PREF_ERROR_PARSER);
}
} else {
return getErrorParserIDs();
}
String[] empty = new String[0]; String[] empty = new String[0];
if (parserIDs != null && parserIDs.length() > 0) { if (parserIDs != null && parserIDs.length() > 0) {
StringTokenizer tok = new StringTokenizer(parserIDs, ";"); //$NON-NLS-1$ StringTokenizer tok = new StringTokenizer(parserIDs, ";"); //$NON-NLS-1$
@ -110,21 +136,24 @@ public abstract class AbstractErrorParserBlock extends AbstractCOptionPage {
while (tok.hasMoreElements()) { while (tok.hasMoreElements()) {
list.add(tok.nextToken()); list.add(tok.nextToken());
} }
return (String[]) list.toArray(empty); return (String[])list.toArray(empty);
} }
return empty; return empty;
} }
/** /**
* To be implemented, abstract method. * To be implemented, abstract method.
*
* @param project * @param project
* @return String[] * @return String[]
*/ */
protected abstract String[] getErrorParserIDs(IProject project); protected abstract String[] getErrorParserIDs(IProject project);
/** /**
* To be overloaded by subclasses with another method of getting the error parsers. * To be overloaded by subclasses with another method of getting the error
* For example, the managed builder new project wizard uses the selected Target. * parsers. For example, the managed builder new project wizard uses the
* selected Target.
* @deprecated - use getErrorParserIDs(boolean defaults)
* @return String[] * @return String[]
*/ */
protected String[] getErrorParserIDs() { protected String[] getErrorParserIDs() {
@ -133,11 +162,18 @@ public abstract class AbstractErrorParserBlock extends AbstractCOptionPage {
/** /**
* To be implemented. abstract method. * To be implemented. abstract method.
*
* @param project * @param project
* @param parsers * @param parsers
*/ */
protected abstract void saveErrorParsers(IProject project, String[] parserIDs) throws CoreException; protected abstract void saveErrorParsers(IProject project, String[] parserIDs) throws CoreException;
/**
* @deprecated - use saveErrorParser(String[])
* @param prefs
* @param parserIDs
*/
protected void saveErrorParsers(Preferences prefs, String[] parserIDs) { protected void saveErrorParsers(Preferences prefs, String[] parserIDs) {
StringBuffer buf = new StringBuffer(); StringBuffer buf = new StringBuffer();
for (int i = 0; i < parserIDs.length; i++) { for (int i = 0; i < parserIDs.length; i++) {
@ -146,9 +182,14 @@ public abstract class AbstractErrorParserBlock extends AbstractCOptionPage {
prefs.setValue(ErrorParserManager.PREF_ERROR_PARSER, buf.toString()); prefs.setValue(ErrorParserManager.PREF_ERROR_PARSER, buf.toString());
} }
protected void saveErrorParsers(String[] parserIDs) throws CoreException {
saveErrorParsers(fPrefs, parserIDs);
}
protected void initMapParsers() { protected void initMapParsers() {
mapParsers.clear(); mapParsers.clear();
IExtensionPoint point = Platform.getExtensionRegistry().getExtensionPoint(CCorePlugin.PLUGIN_ID, CCorePlugin.ERROR_PARSER_SIMPLE_ID); IExtensionPoint point = Platform.getExtensionRegistry().getExtensionPoint(CCorePlugin.PLUGIN_ID,
CCorePlugin.ERROR_PARSER_SIMPLE_ID);
if (point != null) { if (point != null) {
IExtension[] exts = point.getExtensions(); IExtension[] exts = point.getExtensions();
for (int i = 0; i < exts.length; i++) { for (int i = 0; i < exts.length; i++) {
@ -164,28 +205,39 @@ public abstract class AbstractErrorParserBlock extends AbstractCOptionPage {
setValues(); setValues();
} }
protected void setDefaults() {
String[] parserIDs;
IProject project = getContainer().getProject();
if (project == null) {
// From a Preference.
parserIDs = getErrorParserIDs(true);
} else {
parserIDs = getErrorParserIDs(false);
}
updateListControl(parserIDs);
}
protected void setValues() { protected void setValues() {
String[] parserIDs; String[] parserIDs;
IProject project = getContainer().getProject(); IProject project = getContainer().getProject();
if (project == null) { if (project == null) {
if (fPrefs != null) { parserIDs = getErrorParserIDs(false);
// From a Preference.
parserIDs = getErrorParserIDs(fPrefs);
} else {
parserIDs = getErrorParserIDs();
}
} else { } else {
// From the Project. // From the Project.
parserIDs = getErrorParserIDs(project); parserIDs = getErrorParserIDs(project);
} }
updateListControl(parserIDs);
}
protected void updateListControl(String[] parserIDs) {
List checkedList = Arrays.asList(parserIDs); List checkedList = Arrays.asList(parserIDs);
fErrorParserList.setElements(checkedList); fErrorParserList.setElements(checkedList);
fErrorParserList.setCheckedElements(checkedList); fErrorParserList.setCheckedElements(checkedList);
if (checkedList.size() > 0) {
fErrorParserList.getTableViewer().setSelection(new StructuredSelection(checkedList.get(0)), true); fErrorParserList.getTableViewer().setSelection(new StructuredSelection(checkedList.get(0)), true);
}
Iterator items = mapParsers.keySet().iterator(); Iterator items = mapParsers.keySet().iterator();
while( items.hasNext()) { while (items.hasNext()) {
String item = (String)items.next(); String item = (String)items.next();
boolean found = false; boolean found = false;
for (int i = 0; i < parserIDs.length; i++) { for (int i = 0; i < parserIDs.length; i++) {
@ -206,7 +258,7 @@ public abstract class AbstractErrorParserBlock extends AbstractCOptionPage {
WorkbenchHelp.setHelp(getControl(), ICHelpContextIds.ERROR_PARSERS_PAGE); WorkbenchHelp.setHelp(getControl(), ICHelpContextIds.ERROR_PARSERS_PAGE);
String[] buttonLabels = new String[] { String[] buttonLabels = new String[]{
/* 0 */ /* 0 */
CUIMessages.getString("AbstractErrorParserBlock.label.up"), //$NON-NLS-1$ CUIMessages.getString("AbstractErrorParserBlock.label.up"), //$NON-NLS-1$
/* 1 */ /* 1 */
@ -227,7 +279,7 @@ public abstract class AbstractErrorParserBlock extends AbstractCOptionPage {
fErrorParserList.setCheckAllButtonIndex(3); fErrorParserList.setCheckAllButtonIndex(3);
fErrorParserList.setUncheckAllButtonIndex(4); fErrorParserList.setUncheckAllButtonIndex(4);
LayoutUtil.doDefaultLayout(composite, new DialogField[] { fErrorParserList }, true); LayoutUtil.doDefaultLayout(composite, new DialogField[]{fErrorParserList}, true);
LayoutUtil.setHorizontalGrabbing(fErrorParserList.getListControl(null)); LayoutUtil.setHorizontalGrabbing(fErrorParserList.getListControl(null));
initializeValues(); initializeValues();
@ -254,7 +306,7 @@ public abstract class AbstractErrorParserBlock extends AbstractCOptionPage {
if (project == null) { if (project == null) {
// Save to preferences // Save to preferences
saveErrorParsers(fPrefs, parserIDs); saveErrorParsers(parserIDs);
} else { } else {
saveErrorParsers(project, parserIDs); saveErrorParsers(project, parserIDs);
} }
@ -264,6 +316,6 @@ public abstract class AbstractErrorParserBlock extends AbstractCOptionPage {
} }
public void performDefaults() { public void performDefaults() {
initializeValues(); setDefaults();
} }
} }