/*******************************************************************************
* Copyright (c) 2017 Pegasystems Inc. All rights reserved.
*
* Contributors:
* Manu Varghese
*******************************************************************************/
package com.pega.gcs.tracerviewer;
import java.awt.Color;
import java.awt.Component;
import java.awt.Dimension;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.LayoutManager;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.BorderFactory;
import javax.swing.Box;
import javax.swing.BoxLayout;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JComboBox;
import javax.swing.JDialog;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTextArea;
import javax.swing.JTextField;
import javax.swing.border.Border;
import javax.swing.border.EtchedBorder;
import com.pega.gcs.fringecommon.guiutilities.GUIUtilities;
import com.pega.gcs.fringecommon.guiutilities.MyColor;
import com.pega.gcs.fringecommon.log4j2.Log4j2Helper;
public class TracerViewerSettingsDialog extends JDialog {
private static final long serialVersionUID = 350671851883068863L;
private static final Log4j2Helper LOG = new Log4j2Helper(TracerViewerSettingsDialog.class);
private TracerViewerSetting tracerViewerSetting;
private JTextField recentItemsJTextField;
private JComboBox<String> charsetJComboBox;
private JCheckBox reloadPreviousFilesJComboBox;
private boolean settingUpdated;
public TracerViewerSettingsDialog(TracerViewerSetting tracerViewerSetting, ImageIcon appIcon, Component parent) {
super();
this.tracerViewerSetting = tracerViewerSetting;
this.settingUpdated = false;
setIconImage(appIcon.getImage());
setPreferredSize(new Dimension(300, 220));
setTitle("Tracer Viewer Default Settings");
// setResizable(true);
setModalityType(ModalityType.APPLICATION_MODAL);
setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
// setAlwaysOnTop(true);
setContentPane(getMainJPanel());
pack();
setLocationRelativeTo(parent);
populateSettingsJPanel();
// visible should be the last step
setVisible(true);
}
protected TracerViewerSetting getTracerViewerSetting() {
return tracerViewerSetting;
}
public boolean isSettingUpdated() {
return settingUpdated;
}
protected void setSettingUpdated(boolean settingUpdated) {
this.settingUpdated = settingUpdated;
}
private JPanel getMainJPanel() {
JPanel mainJPanel = new JPanel();
mainJPanel.setLayout(new GridBagLayout());
GridBagConstraints gbc1 = new GridBagConstraints();
gbc1.gridx = 0;
gbc1.gridy = 0;
gbc1.weightx = 1.0D;
gbc1.weighty = 1.0D;
gbc1.fill = GridBagConstraints.BOTH;
gbc1.anchor = GridBagConstraints.NORTHWEST;
gbc1.insets = new Insets(2, 2, 0, 2);
GridBagConstraints gbc2 = new GridBagConstraints();
gbc2.gridx = 0;
gbc2.gridy = 1;
gbc2.weightx = 1.0D;
gbc2.weighty = 1.0D;
gbc2.fill = GridBagConstraints.BOTH;
gbc2.anchor = GridBagConstraints.NORTHWEST;
gbc2.insets = new Insets(0, 4, 2, 4);
JPanel settingsJPanel = getSettingsJPanel();
JPanel buttonsJPanel = getButtonsJPanel();
mainJPanel.add(settingsJPanel, gbc1);
mainJPanel.add(buttonsJPanel, gbc2);
return mainJPanel;
}
private JPanel getSettingsJPanel() {
JPanel settingsJPanel = new JPanel();
settingsJPanel.setLayout(new GridBagLayout());
GridBagConstraints gbc1 = new GridBagConstraints();
gbc1.gridx = 0;
gbc1.gridy = 0;
gbc1.weightx = 1.0D;
gbc1.weighty = 0.0D;
gbc1.fill = GridBagConstraints.BOTH;
gbc1.anchor = GridBagConstraints.NORTHWEST;
gbc1.insets = new Insets(2, 2, 2, 2);
GridBagConstraints gbc2 = new GridBagConstraints();
gbc2.gridx = 1;
gbc2.gridy = 0;
gbc2.weightx = 1.0D;
gbc2.weighty = 0.0D;
gbc2.fill = GridBagConstraints.BOTH;
gbc2.anchor = GridBagConstraints.NORTHWEST;
gbc2.insets = new Insets(2, 2, 2, 2);
GridBagConstraints gbc3 = new GridBagConstraints();
gbc3.gridx = 0;
gbc3.gridy = 1;
gbc3.weightx = 1.0D;
gbc3.weighty = 0.0D;
gbc3.fill = GridBagConstraints.BOTH;
gbc3.anchor = GridBagConstraints.NORTHWEST;
gbc3.insets = new Insets(2, 2, 2, 2);
GridBagConstraints gbc4 = new GridBagConstraints();
gbc4.gridx = 1;
gbc4.gridy = 1;
gbc4.weightx = 1.0D;
gbc4.weighty = 0.0D;
gbc4.fill = GridBagConstraints.BOTH;
gbc4.anchor = GridBagConstraints.NORTHWEST;
gbc4.insets = new Insets(2, 2, 2, 2);
GridBagConstraints gbc5 = new GridBagConstraints();
gbc5.gridx = 0;
gbc5.gridy = 2;
gbc5.weightx = 1.0D;
gbc5.weighty = 0.0D;
gbc5.fill = GridBagConstraints.BOTH;
gbc5.anchor = GridBagConstraints.NORTHWEST;
gbc5.insets = new Insets(2, 2, 2, 2);
gbc5.gridwidth = GridBagConstraints.REMAINDER;
GridBagConstraints gbc6 = new GridBagConstraints();
gbc6.gridx = 0;
gbc6.gridy = 3;
gbc6.weightx = 1.0D;
gbc6.weighty = 0.0D;
gbc6.fill = GridBagConstraints.BOTH;
gbc6.anchor = GridBagConstraints.NORTHWEST;
gbc6.insets = new Insets(2, 2, 2, 2);
GridBagConstraints gbc7 = new GridBagConstraints();
gbc7.gridx = 1;
gbc7.gridy = 3;
gbc7.weightx = 1.0D;
gbc7.weighty = 0.0D;
gbc7.fill = GridBagConstraints.BOTH;
gbc7.anchor = GridBagConstraints.NORTHWEST;
gbc7.insets = new Insets(2, 2, 2, 2);
JLabel recentItemsJLabel = new JLabel("Recent Counts");
JLabel charsetJLabel = new JLabel("File Encoding");
JTextArea charsetInfoJTextArea = new JTextArea(
"This charset is applied only for new files.Files from recent menu will use previously applied setting.");
charsetInfoJTextArea.setEditable(false);
charsetInfoJTextArea.setWrapStyleWord(true);
charsetInfoJTextArea.setLineWrap(true);
charsetInfoJTextArea.setRows(2);
charsetInfoJTextArea.setFont(this.getFont());
charsetInfoJTextArea.setBackground(null);
charsetInfoJTextArea.setForeground(MyColor.LIGHT_BLUE);
JLabel reloadPreviousFilesJLabel = new JLabel("Reload previous open files");
JTextField recentItemsJTextField = getRecentItemsJTextField();
JComboBox<String> charsetJComboBox = getCharsetJComboBox();
JCheckBox reloadPreviousFilesJComboBox = getReloadPreviousFilesJComboBox();
settingsJPanel.add(recentItemsJLabel, gbc1);
settingsJPanel.add(recentItemsJTextField, gbc2);
settingsJPanel.add(charsetJLabel, gbc3);
settingsJPanel.add(charsetJComboBox, gbc4);
settingsJPanel.add(charsetInfoJTextArea, gbc5);
settingsJPanel.add(reloadPreviousFilesJLabel, gbc6);
settingsJPanel.add(reloadPreviousFilesJComboBox, gbc7);
Border loweredEtched = BorderFactory.createEtchedBorder(EtchedBorder.LOWERED);
settingsJPanel.setBorder(BorderFactory.createTitledBorder(loweredEtched, "Settings"));
return settingsJPanel;
}
private JPanel getButtonsJPanel() {
JPanel buttonsJPanel = new JPanel();
LayoutManager layout = new BoxLayout(buttonsJPanel, BoxLayout.X_AXIS);
buttonsJPanel.setLayout(layout);
// OK Button
JButton okJButton = new JButton("OK");
okJButton.setToolTipText("OK");
okJButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
setSettingUpdated(true);
dispose();
}
});
// Cancel button
JButton cancelJButton = new JButton("Cancel");
cancelJButton.setToolTipText("Cancel");
cancelJButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
dispose();
}
});
// Reset button
JButton resetJButton = new JButton("Reset");
resetJButton.setToolTipText("Reset");
resetJButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
getTracerViewerSetting().setDefault();
populateSettingsJPanel();
}
});
Dimension dim = new Dimension(20, 30);
buttonsJPanel.add(Box.createHorizontalGlue());
buttonsJPanel.add(Box.createRigidArea(dim));
buttonsJPanel.add(okJButton);
buttonsJPanel.add(Box.createRigidArea(dim));
buttonsJPanel.add(cancelJButton);
buttonsJPanel.add(Box.createRigidArea(dim));
buttonsJPanel.add(resetJButton);
buttonsJPanel.add(Box.createRigidArea(dim));
buttonsJPanel.add(Box.createHorizontalGlue());
buttonsJPanel.setBorder(BorderFactory.createLineBorder(Color.LIGHT_GRAY, 1));
return buttonsJPanel;
}
private JTextField getRecentItemsJTextField() {
if (recentItemsJTextField == null) {
recentItemsJTextField = new JTextField();
}
return recentItemsJTextField;
}
private JComboBox<String> getCharsetJComboBox() {
if (charsetJComboBox == null) {
charsetJComboBox = GUIUtilities.getCharsetJComboBox();
}
return charsetJComboBox;
}
private JCheckBox getReloadPreviousFilesJComboBox() {
if (reloadPreviousFilesJComboBox == null) {
reloadPreviousFilesJComboBox = new JCheckBox();
}
return reloadPreviousFilesJComboBox;
}
protected void populateSettingsJPanel() {
JTextField recentItemsJTextField = getRecentItemsJTextField();
JComboBox<String> charsetJComboBox = getCharsetJComboBox();
JCheckBox reloadPreviousFilesJComboBox = getReloadPreviousFilesJComboBox();
String text = String.valueOf(tracerViewerSetting.getRecentItemsCount());
recentItemsJTextField.setText(text);
String charset = tracerViewerSetting.getCharset();
charsetJComboBox.setSelectedItem(charset);
boolean reloadPreviousFiles = tracerViewerSetting.isReloadPreviousFiles();
reloadPreviousFilesJComboBox.setSelected(reloadPreviousFiles);
}
public int getRecentItemsCount() {
int recentItemsCount = tracerViewerSetting.getRecentItemsCount();
String text = getRecentItemsJTextField().getText();
try {
recentItemsCount = Integer.parseInt(text);
} catch (NumberFormatException nfe) {
LOG.error("Error parsing recent items count", nfe);
}
return recentItemsCount;
}
public String getSelectedCharset() {
String charset = (String) getCharsetJComboBox().getSelectedItem();
if ((charset == null) || ("".equals(charset))) {
charset = tracerViewerSetting.getCharset();
}
return charset;
}
public boolean isReloadPreviousFiles() {
JCheckBox reloadPreviousFilesJComboBox = getReloadPreviousFilesJComboBox();
boolean reloadPreviousFiles = reloadPreviousFilesJComboBox.isSelected();
return reloadPreviousFiles;
}
}
