// ============================================================================
//
// Copyright (C) 2006-2012 Talend Inc. - www.talend.com
//
// This source code is available under agreement available at
// %InstallDIR%\features\org.talend.rcp.branding.%PRODUCTNAME%\%PRODUCTNAME%license.txt
//
// You should have received a copy of the agreement
// along with this program; if not, write to Talend SA
// 9 rue Pages 92150 Suresnes, France
//
// ============================================================================
package org.talend.core.prefs.ui;
import java.util.ArrayList;
import java.util.List;
import org.apache.log4j.Level;
import org.apache.log4j.Logger;
import org.eclipse.jface.preference.BooleanFieldEditor;
import org.eclipse.jface.preference.DirectoryFieldEditor;
import org.eclipse.jface.preference.FieldEditor;
import org.eclipse.jface.preference.FieldEditorPreferencePage;
import org.eclipse.jface.preference.FileFieldEditor;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.jface.preference.IntegerFieldEditor;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchPreferencePage;
import org.talend.core.GlobalServiceRegister;
import org.talend.core.ICoreService;
import org.talend.core.language.ECodeLanguage;
import org.talend.core.language.LanguageManager;
import org.talend.core.model.xml.XmlArray;
import org.talend.core.prefs.ITalendCorePrefConstants;
import org.talend.core.runtime.i18n.Messages;
import org.talend.core.service.ICorePerlService;
/**
* DOC msjian class global comment. Detailled comment <br/>
*
* $Id: CorePreferencePage.java TDQ-3990 move from org.talend.core $
*
*/
public class CorePreferencePage extends FieldEditorPreferencePage implements IWorkbenchPreferencePage {
// private BooleanFieldEditor groupBySource =null;
private List<FieldEditor> fields = new ArrayList<FieldEditor>();
/**
* Construct a new CorePreferencePage.
*/
public CorePreferencePage() {
super(GRID);
// MOD msjian 2011-11-17 TDQ-3990: use the service to get the coreplugin(the coreplugin is differert between top and tdq)
IPreferenceStore store =null;
// Set the preference store for the preference page.
if (GlobalServiceRegister.getDefault().isServiceRegistered(ICoreService.class)) {
ICoreService service = (ICoreService) GlobalServiceRegister.getDefault().getService(ICoreService.class);
store=service.getPreferenceStore();
}
// TDQ-3990 ~
setPreferenceStore(store);
}
/**
* @see org.eclipse.jface.preference.FieldEditorPreferencePage#createFieldEditors()
*/
@Override
protected void createFieldEditors() {
DirectoryFieldEditor filePathTemp = new DirectoryFieldEditor(ITalendCorePrefConstants.FILE_PATH_TEMP, Messages
.getString("CorePreferencePage.temporaryFiles"), getFieldEditorParent()); //$NON-NLS-1$
addField(filePathTemp);
if (GlobalServiceRegister.getDefault().isServiceRegistered(ICorePerlService.class)) {
FileFieldEditor perlInterpreter = new FileFieldEditor(ITalendCorePrefConstants.PERL_INTERPRETER, Messages
.getString("CorePreferencePage.perlInterpreter"), true, getFieldEditorParent()) {//$NON-NLS-1$
protected boolean checkState() {
if (LanguageManager.getCurrentLanguage().equals(ECodeLanguage.JAVA)) {
return true;
}
return super.checkState();
}
};
addField(perlInterpreter);
}
FileFieldEditor javaInterpreter = new FileFieldEditor(ITalendCorePrefConstants.JAVA_INTERPRETER, Messages
.getString("CorePreferencePage.javaInterpreter"), true, getFieldEditorParent()){; //$NON-NLS-1$
protected boolean checkState() {
if (LanguageManager.getCurrentLanguage().equals(ECodeLanguage.PERL)) {
return true;
}
return super.checkState();
}
};
addField(javaInterpreter);
IntegerFieldEditor previewLimit = new IntegerFieldEditor(ITalendCorePrefConstants.PREVIEW_LIMIT, Messages
.getString("CorePreferencePage.previewLimit"), getFieldEditorParent(), 9); //$NON-NLS-1$
previewLimit.setEmptyStringAllowed(false);
previewLimit.setValidRange(1, 999999999);
addField(previewLimit);
BooleanFieldEditor runInMultiThread = new BooleanFieldEditor(
ITalendCorePrefConstants.RUN_IN_MULTI_THREAD,
Messages.getString("CorePreferencePage.runInMultiThread"), //$NON-NLS-1$
getFieldEditorParent()
);
addField(runInMultiThread);
DirectoryFieldEditor ireportPath = new DirectoryFieldEditor(ITalendCorePrefConstants.IREPORT_PATH, Messages
.getString("CorePreferencePage.iReportPath"), getFieldEditorParent()); //$NON-NLS-1$
addField(ireportPath);
BooleanFieldEditor alwaysWelcome = new BooleanFieldEditor(
ITalendCorePrefConstants.ALWAYS_WELCOME,
Messages.getString("CorePreferencePage.alwaysWelcome"), //$NON-NLS-1$
getFieldEditorParent()
);
addField(alwaysWelcome);
// groupBySource = new BooleanFieldEditor(ITalendCorePrefConstants.CONTEXT_GROUP_BY_SOURCE, Messages
// .getString("CorePreferencePage.groupBySource"), getFieldEditorParent());//$NON-NLS-1$
// addField(groupBySource);
// ends
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jface.preference.FieldEditorPreferencePage#performOk()
*/
@Override
public boolean performOk() {
boolean ok = super.performOk();
if (ok) {
if (LanguageManager.getCurrentLanguage().equals(ECodeLanguage.PERL)) {
String perlInterpreter = getPreferenceStore().getString(ITalendCorePrefConstants.PERL_INTERPRETER);
if (GlobalServiceRegister.getDefault().isServiceRegistered(ICorePerlService.class)) {
ICorePerlService service= (ICorePerlService) GlobalServiceRegister.getDefault().getService(ICorePerlService.class);
service.setExecutablePreference(perlInterpreter);
}
}
XmlArray.setLimitToDefault();
// CorePlugin.getDefault().getDesignerCoreService().switchToCurContextsView();
}
return ok;
}
private void log(String s) {
log.log(Level.INFO, s);
}
private static Logger log = Logger.getLogger(CorePreferencePage.class);
/**
* @see org.eclipse.ui.IWorkbenchPreferencePage#init(org.eclipse.ui.IWorkbench)
*/
public void init(IWorkbench workbench) {
// Do nothing
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jface.preference.FieldEditorPreferencePage#addField(org.eclipse.jface.preference.FieldEditor)
*/
@Override
protected void addField(FieldEditor editor) {
super.addField(editor);
fields.add(editor);
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jface.preference.FieldEditorPreferencePage#checkState()
*/
@Override
protected void checkState() {
super.checkState();
int size = fields.size();
if (size > 0) {
for (int i = 0; i < size; i++) {
FieldEditor editor = fields.get(i);
if (!editor.isValid()) {
editor.setFocus();
}
}
}
}
}