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iliev |
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/* |
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* JSampler - a java front-end for LinuxSampler |
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* |
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* Copyright (C) 2005 Grigor Kirilov Iliev |
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* |
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* This file is part of JSampler. |
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* |
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* JSampler is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License version 2 |
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* as published by the Free Software Foundation. |
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* |
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* JSampler is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with JSampler; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
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* MA 02111-1307 USA |
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*/ |
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package org.jsampler; |
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import java.awt.Component; |
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import java.awt.Dialog; |
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import java.awt.Font; |
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import java.awt.Frame; |
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import java.util.logging.Level; |
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import javax.swing.JOptionPane; |
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import javax.swing.UIManager; |
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import javax.swing.plaf.FontUIResource; |
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import org.linuxsampler.lscp.LSException; |
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import org.linuxsampler.lscp.LscpException; |
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import static org.jsampler.JSI18n.i18n; |
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/** |
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* |
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* @author Grigor Iliev |
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*/ |
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public class HF { |
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// GUI HELPER FUNCIONS |
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public static String |
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getErrorMessage(Exception e) { |
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String msg = e.getMessage(); |
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if(e instanceof LSException) { |
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LSException x = (LSException)e; |
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} else if(e instanceof LscpException) { |
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} else { msg = (msg != null ? msg : i18n.getError("unknownError")); } |
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return msg; |
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} |
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public static void |
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showErrorMessage(String msg) { showErrorMessage(msg, CC.getMainFrame()); } |
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public static void |
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showErrorMessage(String msg, Frame frame) { |
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JOptionPane.showMessageDialog ( |
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frame, msg, |
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i18n.getError("error"), |
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JOptionPane.ERROR_MESSAGE |
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); |
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} |
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public static void |
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showErrorMessage(String msg, Dialog dlg) { |
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JOptionPane.showMessageDialog ( |
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dlg, msg, |
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i18n.getError("error"), |
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JOptionPane.ERROR_MESSAGE |
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); |
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} |
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public static void |
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showErrorMessage(Exception e) { showErrorMessage(e, CC.getMainFrame()); } |
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public static void |
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showErrorMessage(Exception e, Frame frame) { |
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String msg = getErrorMessage(e); |
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CC.getLogger().log(Level.INFO, msg, e); |
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JOptionPane.showMessageDialog ( |
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frame, msg, |
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i18n.getError("error"), |
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JOptionPane.ERROR_MESSAGE |
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); |
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} |
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public static void |
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showErrorMessage(Exception e, Dialog dlg) { |
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String msg = getErrorMessage(e); |
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CC.getLogger().log(Level.INFO, msg, e); |
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JOptionPane.showMessageDialog ( |
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dlg, msg, |
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i18n.getError("error"), |
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JOptionPane.ERROR_MESSAGE |
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); |
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} |
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/** |
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* Brings up a question dialog with Yes, No options, empty title and the specified message. |
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* |
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*/ |
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public static boolean |
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showYesNoDialog(Component parent, String message) { |
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return showYesNoDialog(parent, message, ""); |
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} |
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public static boolean |
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showYesNoDialog(Component parent, String message, String title) { |
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Object[] options = { i18n.getButtonLabel("yes"), i18n.getButtonLabel("no") }; |
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int n = JOptionPane.showOptionDialog ( |
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parent, |
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message, title, |
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JOptionPane.YES_NO_OPTION, |
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JOptionPane.QUESTION_MESSAGE, |
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null, |
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options, options[0] |
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); |
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return n == 0; |
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} |
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public static void |
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setUIDefaultFont(String fontName) { |
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if(fontName == null) return; |
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java.util.Enumeration keys = UIManager.getDefaults().keys(); |
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while(keys.hasMoreElements()) { |
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Object key = keys.nextElement(); |
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Object value = UIManager.get(key); |
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if(value instanceof FontUIResource) { |
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Font f = (FontUIResource)value; |
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FontUIResource fr = |
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new FontUIResource(fontName, f.getStyle(), f.getSize()); |
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UIManager.put(key, fr); |
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} |
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} |
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} |
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/////// |
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} |
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