1 files changed, 0 insertions, 201 deletions
diff --git a/sources/simulator/VSLogging.java b/sources/simulator/VSLogging.java
deleted file mode 100644
index 66cb563..0000000
--- a/sources/simulator/VSLogging.java
+++ /dev/null
@@ -1,201 +0,0 @@
-package simulator;
-
-import java.util.ArrayList;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import javax.swing.JTextArea;
-
-import utils.VSTools;
-
-/**
- * The class VSLogging, an object of this class is responsible for the loging
- * of text messages into the simulator's loging window.
- *
- * @author Paul C. Buetow
- */
-public class VSLogging {
-    /** The loging area. */
-    private JTextArea logingArea;
-
-    /** The filter text. */
-    private String filterText;
-
-    /** The pause lines. Used for cacheing the loging if the loging is
-     * deactivated for a while
-     */
-    private ArrayList<StringBuffer> pauseLines;
-
-    /** The loging lines. */
-    private ArrayList<StringBuffer> logingLines;
-
-    /** The simulator canvas. */
-    private VSSimulatorVisualization simulatorVisualization;
-
-    /** The loging messages are filtered. */
-    private boolean isFiltered;
-
-    /** The loging is paused. */
-    private boolean isPaused;
-
-    /** The filter pattern. */
-    private Pattern filterPattern;
-
-    /**
-     * Instantiates a new VSLogging object.
-     */
-    public VSLogging() {
-        logingArea = new JTextArea(0, 0);
-        logingArea.setEditable(false);
-        logingArea.setLineWrap(true);
-        logingArea.setWrapStyleWord(true);
-        logingLines = new ArrayList<StringBuffer>();
-        pauseLines = new ArrayList<StringBuffer>();
-        filterText = "";
-    }
-
-    /**
-     * Sets the simulator canvas.
-     *
-     * @param sv the simulator canvas
-     */
-    public void setSimulatorCanvas(VSSimulatorVisualization sv) {
-        this.simulatorVisualization = sv;
-    }
-
-    /**
-     * Gets the loging area.
-     *
-     * @return the loging area
-     */
-    public JTextArea getLoggingArea() {
-        return logingArea;
-    }
-
-    /**
-     * Loggs a message using the global time.
-     *
-     * @param message the message
-     */
-    public void log(String message) {
-        if (simulatorVisualization == null)
-            log(message, 0);
-        else
-            log(message, simulatorVisualization.getTime());
-    }
-
-    /**
-     * Loggs a message using the specified time.
-     *
-     * @param message the message
-     * @param time the time
-     */
-    public synchronized void log(String message, long time) {
-        StringBuffer buffer = new StringBuffer();
-        buffer.append(VSTools.getTimeString(time));
-        buffer.append(": ");
-        buffer.append(message);
-
-        if (isPaused)
-            pauseLines.add(buffer);
-        else
-            logFiltered(buffer);
-    }
-
-    /**
-     * Sets if the loging is paused.
-     *
-     * @param isPaused true, if the loging is paused
-     */
-    public synchronized void isPaused(boolean isPaused) {
-        this.isPaused = isPaused;
-
-        if (!isPaused) {
-            for (StringBuffer buffer : pauseLines)
-                logFiltered(buffer);
-
-            pauseLines.clear();
-        }
-    }
-
-    /**
-     * If the loging is filtered, it's using the pattern matching.
-     *
-     * @param buffer the loging buffer to filter
-     */
-    private void logFiltered(StringBuffer buffer) {
-        logingLines.add(buffer);
-        if (!isFiltered) {
-            logingArea.append(buffer.toString()+"\n");
-            logingArea.setCaretPosition(
-                logingArea.getDocument().getLength());
-
-        } else if (filterPattern != null &&
-                   filterPattern.matcher(buffer).find()) {
-            logingArea.append(buffer.toString()+"\n");
-            logingArea.setCaretPosition(
-                logingArea.getDocument().getLength());
-        }
-    }
-
-    /**
-     * Checks if the loging is filtered.
-     *
-     * @param isFiltered true, if the loging is filtered
-     */
-    public synchronized void isFiltered(boolean isFiltered) {
-        this.isFiltered = isFiltered;
-
-        if (!isFiltered)
-            setFilterText("");
-        else
-            filter();
-    }
-
-    /**
-     * Sets the filter text.
-     *
-     * @param filterText the new filter text
-     */
-    public synchronized void setFilterText(String filterText) {
-        this.filterText = filterText;
-        filter();
-    }
-
-    /**
-     * Clears the loging.
-     */
-    public synchronized void clear() {
-        logingLines.clear();
-        pauseLines.clear();
-        logingArea.setText("");
-    }
-
-    /**
-     * Filters the loging.
-     */
-    private void filter() {
-        try {
-            filterPattern = Pattern.compile(filterText);
-            StringBuffer buffer = new StringBuffer();
-
-            for (StringBuffer line : logingLines) {
-                if (isFiltered) {
-                    Matcher matcher = filterPattern.matcher(line);
-                    if (matcher.find()) {
-                        buffer.append(line);
-                        buffer.append("\n");
-                    }
-                } else {
-                    buffer.append(line);
-                    buffer.append("\n");
-                }
-            }
-            logingArea.setText(buffer.toString());
-
-        } catch (Exception e) {
-            filterPattern = null;
-            logingArea.setText("");
-        }
-    }
-}