gui - error log

trunk/src/com/jpexs/decompiler/flash/gui/ErrorLogFrame.java

@@ -0,0 +1,177 @@
+/*
+ * Copyright (C) 2013 JPEXS
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.jpexs.decompiler.flash.gui;
+
+import java.awt.BorderLayout;
+import java.awt.Container;
+import java.awt.Cursor;
+import java.awt.Dimension;
+import java.awt.Insets;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.io.PrintWriter;
+import java.io.StringWriter;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.logging.Handler;
+import java.util.logging.Level;
+import java.util.logging.LogRecord;
+import javax.swing.BorderFactory;
+import javax.swing.BoxLayout;
+import javax.swing.JComponent;
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+import javax.swing.JTextArea;
+import javax.swing.JToggleButton;
+
+/**
+ *
+ * @author JPEXS
+ */
+public class ErrorLogFrame extends AppFrame {
+
+    private JPanel logView = new JPanel();
+
+    
+    private Handler handler;
+    
+    public Handler getHandler(){
+        return handler;
+    }
+    
+    public ErrorLogFrame() {
+        setTitle("Log");
+        setSize(500, 400);
+        View.centerScreen(this);
+        View.setWindowIcon(this);
+        setDefaultCloseOperation(JFrame.HIDE_ON_CLOSE);
+        Container cnt = getContentPane();
+        cnt.setLayout(new BorderLayout());
+
+        logView.setLayout(new ListLayout());
+
+        cnt.add(new JScrollPane(logView));
+        handler = new Handler() {
+
+            @Override
+            public void publish(LogRecord record) {
+                log(record.getLevel(),record.getMessage(),record.getThrown());
+            }
+
+            @Override
+            public void flush() {
+               
+            }
+
+            @Override
+            public void close() throws SecurityException {
+                
+            }
+        };
+        //setAlwaysOnTop(true);
+    }
+        
+
+    public void log(Level level, String msg, String detail) {
+        if (detail == null) {
+            log(level, msg, (JComponent) null);
+            return;
+        }
+        final JTextArea detailTextArea = new JTextArea(detail);
+        detailTextArea.setEditable(false);
+        detailTextArea.setOpaque(false);
+        log(level, msg, detailTextArea);
+    }
+    
+    private void log(Level level, String msg, final JComponent detail) {
+        JPanel pan = new JPanel();
+        pan.setLayout(new ListLayout());
+        
+        JPanel header = new JPanel();
+        header.setLayout(new BoxLayout(header, BoxLayout.X_AXIS));
+        final JToggleButton expandButton = new JToggleButton(View.getIcon("expand16"));
+        expandButton.setFocusPainted(false);
+        expandButton.setBorderPainted(false);
+        expandButton.setFocusable(false);
+        expandButton.setContentAreaFilled(false);
+        final JScrollPane scrollPane;
+        if (detail != null) {
+            scrollPane=new JScrollPane(detail);
+            scrollPane.setAlignmentX(0f);
+            scrollPane.setMinimumSize(new Dimension(getWidth(),500));
+        }else{
+            scrollPane =null;
+        }
+        
+        expandButton.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
+        if (detail != null) {
+            expandButton.setMargin(new Insets(2, 2, 2, 2));
+            expandButton.addActionListener(new ActionListener() {
+                @Override
+                public void actionPerformed(ActionEvent e) {
+                    scrollPane.setVisible(expandButton.isSelected());
+                    revalidate();
+                    repaint();
+                }
+            });
+        }
+
+        SimpleDateFormat format = new SimpleDateFormat("dd/MM/YYYY HH:mm:ss");
+
+        JLabel dateLabel = new JLabel(format.format(new Date()));
+        dateLabel.setPreferredSize(new Dimension(100, 25));
+        dateLabel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
+        header.add(dateLabel);
+        
+        
+        
+        JLabel levelLabel = new JLabel(level.getName());
+        levelLabel.setPreferredSize(new Dimension(300, 25));
+        levelLabel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
+        header.add(levelLabel);
+        JLabel msgLabel = new JLabel(msg);
+        msgLabel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
+        header.add(msgLabel);
+        header.setAlignmentX(0f);
+        if (detail != null) {
+            header.add(expandButton);
+        }        
+        pan.add(header);        
+        if (detail != null) {            
+            pan.add(scrollPane);
+            scrollPane.setVisible(false);
+        }
+        //pan.setPreferredSize(new Dimension(getWidth(), 30));
+        pan.setAlignmentX(0f);
+        //curGBConstraints.weighty = 1;
+        logView.add(pan);
+        revalidate();
+        repaint();
+    }
+
+    public void log(Level level, String msg) {
+        log(level, msg, (String) null);
+    }
+
+    public void log(Level level, String msg, Throwable ex) {
+        StringWriter sw = new StringWriter();
+        ex.printStackTrace(new PrintWriter(sw));
+        log(level, msg, sw.toString());
+    }
+}

trunk/src/com/jpexs/decompiler/flash/gui/ListLayout.java

@@ -0,0 +1,100 @@
+/*
+ * Copyright (C) 2013 JPEXS
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.jpexs.decompiler.flash.gui;
+
+import java.awt.Component;
+import java.awt.Container;
+import java.awt.Dimension;
+import java.awt.Insets;
+import java.awt.LayoutManager;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ *
+ * @author JPEXS
+ */
+public class ListLayout implements LayoutManager {
+
+    private int border;
+
+    public ListLayout() {
+        this(5);
+    }
+    
+    public ListLayout(int border) {
+        this.border = border;
+    }
+
+    @Override
+    public void addLayoutComponent(String name, Component comp) {
+
+    }
+
+    @Override
+    public void removeLayoutComponent(Component comp) {
+    }
+
+    @Override
+    public Dimension preferredLayoutSize(Container parent) {
+        int h = 0;
+        int maxw = 0;
+        boolean first = true;
+        for (Component c : parent.getComponents()) {
+            if(!c.isVisible()){
+                continue;
+            }
+            if (!first) {
+                h += border;
+            }
+            Dimension pref=c.getPreferredSize();
+            if(pref.width > maxw){
+                maxw = pref.width;
+            }
+            h += pref.height;
+            first = false;
+        }
+        Insets ins = parent.getInsets();
+        return new Dimension(maxw, h);
+    }
+
+    @Override
+    public Dimension minimumLayoutSize(Container parent) {
+        return preferredLayoutSize(parent);
+    }
+
+    @Override
+    public void layoutContainer(Container parent) {
+        Dimension dim=preferredLayoutSize(parent);
+        int top = 0;
+        Insets ins = parent.getInsets();        
+        boolean first = true;
+        for (Component c : parent.getComponents()) {
+            if(!c.isVisible()){
+                continue;
+            }
+            if (!first) {
+                top += border;
+            }
+            Dimension pref=c.getPreferredSize();
+            c.setBounds(0, top, dim.width, pref.height);
+            top += pref.height;
+            first = false;
+        }
+
+    }
+}

trunk/src/com/jpexs/decompiler/flash/gui/MainFrame.java

@@ -95,6 +95,7 @@ import java.awt.BorderLayout;
 import java.awt.CardLayout;
 import java.awt.Color;
 import java.awt.Component;
+import java.awt.Cursor;
 import java.awt.Dimension;
 import java.awt.FlowLayout;
 import java.awt.Insets;
@@ -136,7 +137,9 @@ import java.util.Set;
 import java.util.Stack;
 import java.util.Timer;
 import java.util.TimerTask;
+import java.util.logging.Handler;
 import java.util.logging.Level;
+import java.util.logging.LogRecord;
 import java.util.logging.Logger;
 import javax.swing.BoxLayout;
 import javax.swing.Icon;
@@ -235,6 +238,8 @@ public class MainFrame extends AppFrame implements ActionListener, TreeSelection
     private JLabel fontLeadingLabel;
     private JLabel fontCharactersLabel;
     private JTextField fontAddCharactersField;
+    private JButton errorNotificationButton;
+    private ErrorLogFrame errorLogFrame;
 
     public void setPercent(int percent) {
         progressBar.setValue(percent);
@@ -751,6 +756,21 @@ public class MainFrame extends AppFrame implements ActionListener, TreeSelection
         statusPanel.setLayout(new BorderLayout());
         statusPanel.add(loadingPanel, BorderLayout.WEST);
         statusPanel.add(statusLabel, BorderLayout.CENTER);
+
+        errorLogFrame = new ErrorLogFrame();
+        errorNotificationButton = new JButton("");
+        errorNotificationButton.setIcon(View.getIcon("okay16"));
+        errorNotificationButton.setBorderPainted(false);
+        errorNotificationButton.setFocusPainted(false);
+        errorNotificationButton.setContentAreaFilled(false);
+        errorNotificationButton.setMargin(new Insets(2, 2, 2, 2));
+        errorNotificationButton.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
+        errorNotificationButton.setActionCommand("SHOWERRORLOG");
+        errorNotificationButton.addActionListener(this);
+        errorNotificationButton.setToolTipText("There are no errors in the log");
+        statusPanel.add(errorNotificationButton, BorderLayout.EAST);
+
+
         loadingPanel.setVisible(false);
         cnt.add(statusPanel, BorderLayout.SOUTH);
 
@@ -1027,6 +1047,26 @@ public class MainFrame extends AppFrame implements ActionListener, TreeSelection
 
         //Opening files with drag&drop to main window
         enableDrop(true);
+
+        Logger logger = Logger.getLogger("");
+        logger.addHandler(errorLogFrame.getHandler());
+        logger.addHandler(new Handler() {
+            @Override
+            public void publish(LogRecord record) {
+                if (record.getLevel() == Level.SEVERE) {
+                    errorNotificationButton.setIcon(View.getIcon("error16"));
+                    errorNotificationButton.setToolTipText("There are ERRORS in the log");
+                }
+            }
+
+            @Override
+            public void flush() {
+            }
+
+            @Override
+            public void close() throws SecurityException {
+            }
+        });
     }
 
     public void enableDrop(boolean value) {
@@ -1662,6 +1702,9 @@ public class MainFrame extends AppFrame implements ActionListener, TreeSelection
     @Override
     public void actionPerformed(ActionEvent e) {
         switch (e.getActionCommand()) {
+            case "SHOWERRORLOG":
+                errorLogFrame.setVisible(true);
+                break;
             case "FONTADDCHARS":
                 String newchars = fontAddCharactersField.getText();
                 if (oldValue instanceof FontTag) {