Java tutorial
/******************************************************************************* * Copyright (c) 2006-2009, G. Weirich and Elexis * 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: * G. Weirich - initial implementation * *******************************************************************************/ package ch.elexis.preferences; import org.eclipse.jface.preference.PreferencePage; import org.eclipse.swt.SWT; import org.eclipse.swt.layout.GridData; import org.eclipse.swt.layout.GridLayout; import org.eclipse.swt.widgets.Button; import org.eclipse.swt.widgets.Composite; import org.eclipse.swt.widgets.Control; import org.eclipse.swt.widgets.Label; import org.eclipse.ui.IWorkbench; import org.eclipse.ui.IWorkbenchPreferencePage; import ch.elexis.Hub; import ch.elexis.data.Reminder; import ch.elexis.preferences.inputs.DecoratedStringChooser; import ch.elexis.util.DecoratedString; import ch.rgw.io.Settings; public class ReminderPrefences extends PreferencePage implements IWorkbenchPreferencePage { Settings cfg; DecoratedString[] strings; private Button showRemindersOnPatientSelectionEventBtn; public ReminderPrefences() { super(Messages.ReminderPrefences_Reminders); cfg = Hub.userCfg.getBranch(PreferenceConstants.USR_REMINDERCOLORS, true); strings = new DecoratedString[3]; strings[0] = new DecoratedString(Reminder.STATE_PLANNED); strings[1] = new DecoratedString(Reminder.STATE_DUE); strings[2] = new DecoratedString(Reminder.STATE_OVERDUE); } @Override protected Control createContents(Composite parent) { Composite ret = new Composite(parent, SWT.NONE); ret.setLayout(new GridLayout()); new Label(ret, SWT.NONE).setText(Messages.ReminderPrefences_SetColors); DecoratedStringChooser chooser = new DecoratedStringChooser(ret, cfg, strings); chooser.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false)); showRemindersOnPatientSelectionEventBtn = new Button(ret, SWT.CHECK); showRemindersOnPatientSelectionEventBtn.setText(Messages.ReminderPrefences_ShowPatientSelectionRedminders); showRemindersOnPatientSelectionEventBtn .setSelection(Hub.userCfg.get(PreferenceConstants.USR_SHOWPATCHGREMINDER, false)); showRemindersOnPatientSelectionEventBtn.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false)); return ret; } public void init(IWorkbench workbench) { // TODO Auto-generated method stub } @Override public boolean performOk() { Hub.userCfg.set(PreferenceConstants.USR_SHOWPATCHGREMINDER, showRemindersOnPatientSelectionEventBtn.getSelection()); Hub.userCfg.flush(); return super.performOk(); } }