/*******************************************************************************
* Copyright (c) 2013 Red Hat 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:
* Neil Guzman - initial API and implementation
*******************************************************************************/
package org.eclipse.linuxtools.internal.rpm.createrepo.preference;
import org.eclipse.core.runtime.preferences.InstanceScope;
import org.eclipse.jface.layout.GridDataFactory;
import org.eclipse.jface.preference.BooleanFieldEditor;
import org.eclipse.jface.preference.FieldEditor;
import org.eclipse.jface.preference.FieldEditorPreferencePage;
import org.eclipse.jface.preference.IntegerFieldEditor;
import org.eclipse.jface.preference.RadioGroupFieldEditor;
import org.eclipse.jface.util.PropertyChangeEvent;
import org.eclipse.linuxtools.internal.rpm.createrepo.Activator;
import org.eclipse.linuxtools.internal.rpm.createrepo.CreaterepoPreferenceConstants;
import org.eclipse.linuxtools.internal.rpm.createrepo.ICreaterepoChecksums;
import org.eclipse.linuxtools.internal.rpm.createrepo.ICreaterepoCompressionTypes;
import org.eclipse.linuxtools.internal.rpm.createrepo.Messages;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Group;
import org.eclipse.swt.widgets.Label;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchPreferencePage;
import org.eclipse.ui.preferences.ScopedPreferenceStore;
/**
* Keep track of the options to be passed to the command line when
* executing the createrepo command.
*/
public class CreaterepoPreferencePage extends FieldEditorPreferencePage implements
IWorkbenchPreferencePage {
public CreaterepoPreferencePage() {
super(GRID);
}
@Override
public void init(IWorkbench workbench) {
setPreferenceStore(new ScopedPreferenceStore(InstanceScope.INSTANCE, Activator.PLUGIN_ID));
setDescription(Messages.CreaterepoPreferencePage_description);
}
@Override
public void propertyChange(PropertyChangeEvent event) {
if (event.getProperty().equals(FieldEditor.VALUE)) {
checkState();
}
}
@Override
protected void createFieldEditors() {
Composite parent = getFieldEditorParent();
// general group
Group generalGroup = new Group(parent, SWT.SHADOW_ETCHED_IN);
generalGroup.setText(Messages.CreaterepoPreferencePage_generalGroupLabel);
GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).span(2, 1).applyTo(generalGroup);
// generate unique metadata filenames
BooleanFieldEditor bfeIncludeChecksum = new BooleanFieldEditor(CreaterepoPreferenceConstants.PREF_UNIQUE_MD_NAME,
Messages.CreaterepoPreferencePage_booleanChecksumName, generalGroup);
bfeIncludeChecksum.load();
bfeIncludeChecksum.setPropertyChangeListener(this);
addField(bfeIncludeChecksum);
// generate sqlite databases
BooleanFieldEditor bfeSQLDB = new BooleanFieldEditor(CreaterepoPreferenceConstants.PREF_GENERATE_DB,
Messages.CreaterepoPreferencePage_booleanGenerateSQLDB, generalGroup);
bfeSQLDB.load();
bfeSQLDB.setPropertyChangeListener(this);
addField(bfeSQLDB);
// ignore symlinks for packages
BooleanFieldEditor bfeIgnoreSymlinks = new BooleanFieldEditor(CreaterepoPreferenceConstants.PREF_IGNORE_SYMLINKS,
Messages.CreaterepoPreferencePage_booleanIgnoreSymlinks, generalGroup);
bfeIgnoreSymlinks.load();
bfeIgnoreSymlinks.setPropertyChangeListener(this);
addField(bfeIgnoreSymlinks);
// output files in pretty xml format
BooleanFieldEditor bfePrettyXML = new BooleanFieldEditor(CreaterepoPreferenceConstants.PREF_PRETTY_XML,
Messages.CreaterepoPreferencePage_booleanPrettyXML, generalGroup);
bfePrettyXML.load();
bfePrettyXML.setPropertyChangeListener(this);
addField(bfePrettyXML);
// number of workers
IntegerFieldEditor ifeSpawns = new IntegerFieldEditor(CreaterepoPreferenceConstants.PREF_WORKERS,
Messages.CreaterepoPreferencePage_numWorkers, generalGroup);
// more than 128 is alot. limiting. (createrepo warning)
ifeSpawns.setValidRange(0, 128);
ifeSpawns.load();
addField(ifeSpawns);
updateGroupSpacing(generalGroup);
// updates group
Group updatesGroup = new Group(parent, SWT.SHADOW_ETCHED_IN);
updatesGroup.setText(Messages.CreaterepoPreferencePage_updateGroupLabel);
GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).span(2, 1).hint(10, SWT.DEFAULT).applyTo(updatesGroup);
// don't generate repo metadata, if their timestamps are newer than its rpms
BooleanFieldEditor bfeSameFilename = new BooleanFieldEditor(CreaterepoPreferenceConstants.PREF_CHECK_TS,
Messages.CreaterepoPreferencePage_booleanCheckTS, updatesGroup);
bfeSameFilename.load();
bfeSameFilename.setPropertyChangeListener(this);
addField(bfeSameFilename);
// note of caution
Label lblCheckTs = new Label(updatesGroup, SWT.WRAP);
lblCheckTs.setText(Messages.CreaterepoPreferencePage_checkTSNote);
GridData data = new GridData();
data.widthHint = 130;
data.horizontalAlignment = SWT.FILL;
data.grabExcessHorizontalSpace = true;
data.horizontalIndent = 5;
lblCheckTs.setLayoutData(data);
updateGroupSpacing(updatesGroup);
// changelog group
Group changelogGroup = new Group(parent, SWT.SHADOW_ETCHED_IN);
changelogGroup.setText(Messages.CreaterepoPreferencePage_changelogGroupLabel);
GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).span(2, 1).hint(10, SWT.DEFAULT).applyTo(changelogGroup);
// don't generate repo metadata, if their timestamps are newer than its rpms
IntegerFieldEditor ifeChangelogLimit = new IntegerFieldEditor(CreaterepoPreferenceConstants.PREF_CHANGELOG_LIMIT,
Messages.CreaterepoPreferencePage_numChangelogLimit, changelogGroup);
ifeChangelogLimit.setValidRange(0, Integer.MAX_VALUE);
ifeChangelogLimit.load();
ifeChangelogLimit.setPropertyChangeListener(this);
addField(ifeChangelogLimit);
updateGroupSpacing(changelogGroup);
Composite checksumsContainer = new Composite(parent, SWT.NONE);
checksumsContainer.setLayout(new GridLayout());
GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).indent(0, 20).grab(true, false).applyTo(checksumsContainer);
// available checksums
RadioGroupFieldEditor rgfeChecksums = new RadioGroupFieldEditor(CreaterepoPreferenceConstants.PREF_CHECKSUM,
Messages.CreaterepoPreferencePage_checksumGroupLabel, 1, new String[][]{
{ICreaterepoChecksums.SHA1, ICreaterepoChecksums.SHA1},
{ICreaterepoChecksums.MD5, ICreaterepoChecksums.MD5},
{ICreaterepoChecksums.SHA256, ICreaterepoChecksums.SHA256},
{ICreaterepoChecksums.SHA512, ICreaterepoChecksums.SHA512}
}, checksumsContainer, true);
rgfeChecksums.load();
rgfeChecksums.setPropertyChangeListener(this);
addField(rgfeChecksums);
Composite compressContainer = new Composite(parent, SWT.NONE);
compressContainer.setLayout(new GridLayout());
GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).indent(0, 20).grab(true, false).applyTo(compressContainer);
// available compression types
RadioGroupFieldEditor rgfeCompressionTypes = new RadioGroupFieldEditor(CreaterepoPreferenceConstants.PREF_COMPRESSION_TYPE,
Messages.CreaterepoPreferencePage_compressionGroupLabel, 1, new String[][]{
{ICreaterepoCompressionTypes.COMPAT, ICreaterepoCompressionTypes.COMPAT},
{ICreaterepoCompressionTypes.XZ, ICreaterepoCompressionTypes.XZ},
{ICreaterepoCompressionTypes.GZ, ICreaterepoCompressionTypes.GZ},
{ICreaterepoCompressionTypes.BZ2, ICreaterepoCompressionTypes.BZ2}
}, compressContainer, true);
rgfeCompressionTypes.load();
rgfeCompressionTypes.setPropertyChangeListener(this);
addField(rgfeCompressionTypes);
}
/**
* Make sure there is space above the group as well as space
* between the contents of the group and its border.
*
* @param group The group to update the spacing of.
*/
private static void updateGroupSpacing(Group group) {
GridLayout layout = (GridLayout) group.getLayout();
GridData data = (GridData) group.getLayoutData();
layout.marginWidth = 5;
layout.marginHeight = 5;
data.verticalIndent = 20;
}
}