From c833e01bbb7ada309db8908957be5e9b3d4c49ac Mon Sep 17 00:00:00 2001
From: Constantin Kaplinsky <const@tightvnc.com>
Date: Thu, 30 May 2002 17:59:22 +0000
Subject: [PATCH] Code cleanups.

git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@2516 3789f03b-4d11-0410-bbf8-ca57d06f2519
---
 java/src/com/tightvnc/rfbplayer/ButtonPanel.java | 13 +++++++------
 java/src/com/tightvnc/rfbplayer/RfbPlayer.java   | 15 ++++++++++-----
 java/src/com/tightvnc/rfbplayer/RfbProto.java    |  6 +++++-
 3 files changed, 22 insertions(+), 12 deletions(-)

diff --git a/java/src/com/tightvnc/rfbplayer/ButtonPanel.java b/java/src/com/tightvnc/rfbplayer/ButtonPanel.java
index 0a67090c..3b4f2756 100644
--- a/java/src/com/tightvnc/rfbplayer/ButtonPanel.java
+++ b/java/src/com/tightvnc/rfbplayer/ButtonPanel.java
@@ -28,7 +28,7 @@ class ButtonPanel extends Panel implements ActionListener {
   protected TextField posText;
   protected TextField timeScaleText;
 
-  protected int lastPos = -1;
+  protected int lastPosSeconds = -1;
 
   ButtonPanel(RfbPlayer player) {
     this.player = player;
@@ -64,11 +64,12 @@ class ButtonPanel extends Panel implements ActionListener {
     playButton.setEnabled(true);
   }
 
-  public void setPos(int pos) {
-    if (pos != lastPos) {
-      lastPos = pos;
+  public void setPos(long pos) {
+    int seconds = (int)(pos / 1000);
+    if (seconds != lastPosSeconds) {
+      lastPosSeconds = seconds;
       char[] zeroes = {'0', '0', '0', '0'};
-      String text = String.valueOf(pos);
+      String text = String.valueOf(seconds);
       if (text.length() < 4) {
 	text = new String(zeroes, 0, 4 - text.length()) + text;
       }
@@ -85,7 +86,7 @@ class ButtonPanel extends Panel implements ActionListener {
     if (evt.getSource() == playButton) {
       player.setPaused(playButton.getLabel().equals("Pause"));
     } else if (evt.getSource() == posText) {
-      player.setPos(Integer.parseInt(posText.getText()));
+      player.setPos(Long.parseLong(posText.getText()) * 1000);
     } else if (evt.getSource() == timeScaleText) {
       double speed = Double.parseDouble(timeScaleText.getText());
       if (speed <= 0.0)
diff --git a/java/src/com/tightvnc/rfbplayer/RfbPlayer.java b/java/src/com/tightvnc/rfbplayer/RfbPlayer.java
index 4a600169..1d725f92 100644
--- a/java/src/com/tightvnc/rfbplayer/RfbPlayer.java
+++ b/java/src/com/tightvnc/rfbplayer/RfbPlayer.java
@@ -57,6 +57,7 @@ public class RfbPlayer extends java.applet.Applet
   VncCanvas vc;
 
   String sessionURL;
+  URL url;
   long initialTimeOffset;
   double playbackSpeed;
   boolean showControls;
@@ -118,7 +119,7 @@ public class RfbPlayer extends java.applet.Applet
     }
 
     try {
-      URL url = new URL(sessionURL);
+      url = new URL(sessionURL);
       rfb = new RfbProto(url);
 
       vc = new VncCanvas(this);
@@ -158,7 +159,7 @@ public class RfbPlayer extends java.applet.Applet
       while (true) {
 	try {
 	  setPaused(true);
-	  rfb.fbs.setTimeOffset(initialTimeOffset);
+	  setPos(initialTimeOffset);
 	  rfb.fbs.setSpeed(playbackSpeed);
 	  vc.processNormalProtocol();
 	} catch (EOFException e) {
@@ -195,14 +196,18 @@ public class RfbPlayer extends java.applet.Applet
     rfb.fbs.setSpeed(speed);
   }
 
-  public void setPos(int pos) {
-    rfb.fbs.setTimeOffset(pos * 1000);
+  public void setPos(long pos) {
+    if (pos > rfb.fbs.getTimeOffset()) {
+      rfb.fbs.setTimeOffset(pos);
+    } else {
+      System.out.println("Seeking backwards is not implemented yet.");
+    }
   }
 
 
   public void updatePos() {
     if (showControls)
-      buttonPanel.setPos((int)(rfb.fbs.getTimeOffset() / 1000));
+      buttonPanel.setPos(rfb.fbs.getTimeOffset());
   }
 
   //
diff --git a/java/src/com/tightvnc/rfbplayer/RfbProto.java b/java/src/com/tightvnc/rfbplayer/RfbProto.java
index 2faf66c0..58140120 100644
--- a/java/src/com/tightvnc/rfbplayer/RfbProto.java
+++ b/java/src/com/tightvnc/rfbplayer/RfbProto.java
@@ -86,6 +86,10 @@ class RfbProto {
     newSession(url);
   }
 
+  //
+  // Open new session URL.
+  //
+
   public void newSession(URL url) throws Exception {
     if (fbs != null)
       fbs.close();
@@ -100,7 +104,7 @@ class RfbProto {
   }
 
   //
-  // Read server's protocol version message
+  // Read server's protocol version message.
   //
 
   int serverMajor, serverMinor;
-- 
2.39.5