/*******************************************************************************
* Copyright (c) 2008-2015 Sonatype, Inc. and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Sonatype, Inc. - initial API and implementation
* Andrew Eisenberg - Work on Bug 350414
* Fred Bricon (Red Hat, Inc.) - Add global checksum policy prefs.
*******************************************************************************/
package org.eclipse.m2e.core.ui.internal.preferences;
import java.util.ArrayList;
import org.eclipse.core.resources.IProject;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.preference.BooleanFieldEditor;
import org.eclipse.jface.preference.ComboFieldEditor;
import org.eclipse.jface.preference.FieldEditor;
import org.eclipse.jface.preference.FieldEditorPreferencePage;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchPreferencePage;
import org.apache.maven.artifact.repository.ArtifactRepositoryPolicy;
import org.eclipse.m2e.core.MavenPlugin;
import org.eclipse.m2e.core.internal.preferences.MavenPreferenceConstants;
import org.eclipse.m2e.core.project.IMavenProjectFacade;
import org.eclipse.m2e.core.ui.internal.M2EUIPluginActivator;
import org.eclipse.m2e.core.ui.internal.Messages;
import org.eclipse.m2e.core.ui.internal.UpdateMavenProjectJob;
public class MavenPreferencePage extends FieldEditorPreferencePage implements IWorkbenchPreferencePage {
//private static final Logger log = LoggerFactory.getLogger(MavenPreferencePage.class);
private String originalChecksumPolicy;
public MavenPreferencePage() {
super(GRID);
setPreferenceStore(M2EUIPluginActivator.getDefault().getPreferenceStore());
}
public void init(IWorkbench workbench) {
}
/*
* Creates the field editors. Field editors are abstractions of the common GUI
* blocks needed to manipulate various types of preferences. Each field editor
* knows how to save and restore itself.
*/
public void createFieldEditors() {
addField(new BooleanFieldEditor(MavenPreferenceConstants.P_OFFLINE, Messages.preferencesOffline,
getFieldEditorParent()));
addField(new BooleanFieldEditor(MavenPreferenceConstants.P_GLOBAL_UPDATE_NEVER,
Messages.preferencesGlobalUpdateNever, getFieldEditorParent()));
addField(new BooleanFieldEditor(MavenPreferenceConstants.P_DEBUG_OUTPUT, //
Messages.preferencesDebugOutput, getFieldEditorParent()));
// addField( new BooleanFieldEditor( MavenPreferenceConstants.P_UPDATE_SNAPSHOTS,
// Messages.getString( "preferences.updateSnapshots" ), //$NON-NLS-1$
// getFieldEditorParent() ) );
addField(new BooleanFieldEditor(MavenPreferenceConstants.P_DOWNLOAD_SOURCES, //
Messages.preferencesDownloadSources, getFieldEditorParent()));
addField(new BooleanFieldEditor(MavenPreferenceConstants.P_DOWNLOAD_JAVADOC, //
Messages.preferencesDownloadJavadoc, getFieldEditorParent()));
addField(new BooleanFieldEditor(MavenPreferenceConstants.P_UPDATE_INDEXES, //
Messages.MavenPreferencePage_download, //
getFieldEditorParent()));
addField(new BooleanFieldEditor(MavenPreferenceConstants.P_UPDATE_PROJECTS, //
Messages.MavenPreferencePage_update, //
getFieldEditorParent()));
addField(new BooleanFieldEditor(MavenPreferenceConstants.P_AUTO_UPDATE_CONFIGURATION, //
Messages.MavenPreferencePage_autoUpdateProjectConfiguration, //
getFieldEditorParent()));
addField(new BooleanFieldEditor(MavenPreferenceConstants.P_HIDE_FOLDERS_OF_NESTED_PROJECTS, //
Messages.MavenPreferencePage_hide, getFieldEditorParent()));
String[][] checksumPolicies = new String[][] {
new String[] {Messages.preferencesGlobalChecksumPolicy_default, null},
new String[] {Messages.preferencesGlobalChecksumPolicy_ignore, ArtifactRepositoryPolicy.CHECKSUM_POLICY_IGNORE},
new String[] {Messages.preferencesGlobalChecksumPolicy_warn, ArtifactRepositoryPolicy.CHECKSUM_POLICY_WARN},
new String[] {Messages.preferencesGlobalChecksumPolicy_fail, ArtifactRepositoryPolicy.CHECKSUM_POLICY_FAIL}};
originalChecksumPolicy = getPreferenceStore().getString(MavenPreferenceConstants.P_GLOBAL_CHECKSUM_POLICY);
FieldEditor checksumPolicy = new ComboFieldEditor(MavenPreferenceConstants.P_GLOBAL_CHECKSUM_POLICY,
Messages.preferencesGlobalChecksumPolicy, checksumPolicies, getFieldEditorParent());
checksumPolicy.getLabelControl(getFieldEditorParent()).setToolTipText(
Messages.preferencesGlobalChecksumPolicy_tooltip);
addField(checksumPolicy);
}
@Override
protected void performApply() {
super.performApply();
updateProjects();
}
@Override
public boolean performOk() {
boolean result = super.performOk();
if(result) {
updateProjects();
}
return result;
}
private void updateProjects() {
//Update projects if the checksum policy changed
String newChecksumPolicy = getPreferenceStore().getString(MavenPreferenceConstants.P_GLOBAL_CHECKSUM_POLICY);
boolean updateRequired = !originalChecksumPolicy.equals(newChecksumPolicy);
if(updateRequired) {
IMavenProjectFacade[] facades = MavenPlugin.getMavenProjectRegistry().getProjects();
if(facades != null && facades.length > 0) {
boolean proceed = MessageDialog.openQuestion(getShell(),
Messages.MavenPreferencePage_updateProjectRequired_title,
Messages.MavenPreferencePage_changingPreferencesRequiresProjectUpdate);
if(proceed) {
ArrayList<IProject> allProjects = new ArrayList<IProject>(facades.length);
for(IMavenProjectFacade facade : facades) {
allProjects.add(facade.getProject());
}
new UpdateMavenProjectJob(
allProjects.toArray(new IProject[allProjects.size()]), //
MavenPlugin.getMavenConfiguration().isOffline(), true /*forceUpdateDependencies*/,
false /*updateConfiguration*/, true /*rebuild*/, true /*refreshFromLocal*/).schedule();
}
}
}
originalChecksumPolicy = newChecksumPolicy;
}
}