activex; sync test.html testpage with mozilla one.

projects/activex/test.html

@@ -16,8 +16,11 @@
 <SCRIPT type="text/javascript" src="blueshoes-4.5/javascript/components/slider/Bs_Slider.class.js"></SCRIPT>
 
 <SCRIPT language="JavaScript"><!--
-function init(){
+function init()
+{
     inputTracker = new Bs_Slider();
+    if (inputTracker)
+    {
         inputTracker.attachOnChange(onInputTrackerChange);
         inputTracker.attachOnSlideStart(onInputTrackerScrollStart);
         inputTracker.attachOnSlideEnd(onInputTrackerScrollEnd);
@@ -35,6 +38,7 @@ function init(){
         inputTracker.setSliderIcon('aluminumalloyvolcanic/horizontal_knob.gif', 15, 19);
         inputTracker.useInputField = 0;
         inputTracker.draw('inputTrackerDiv');
+    }
 
     if( navigator.appName.indexOf("Microsoft Internet")==-1 )
     {
@@ -47,14 +51,15 @@ function init(){
     else
     {
         /* Explorer loads plugins asynchronously */
-        document.onreadystatechange=function() {
+        document.onreadystatechange=function()
+        {
             if( document.readyState == 'complete' )
             {
                 onVLCPluginReady();
             }
         }
     }
-};
+}
 
 function getVLC(name)
 {
@@ -71,12 +76,12 @@ function getVLC(name)
     {
         return document.getElementById(name);
     }
-};
+}
 
 function onVLCPluginReady()
 {
     updateVolume(0);
-};
+}
 
 //--></SCRIPT>
 
@@ -102,12 +107,14 @@ Insert VideoLAN.VLCPlugin.2
 <param name="AutoLoop" value="False" />
 <param name="AutoPlay" value="False" />
 <param name="Volume" value="50" />
+<param name="toolbar" value="true" />
 <param name="StartTime" value="0" />
 <EMBED pluginspage="http://www.videolan.org"
        type="application/x-vlc-plugin"
        version="VideoLAN.VLCPlugin.2"
        width="640"
        height="480"
+       toolbar="true"
        name="vlc">
 </EMBED>
 </OBJECT>
@@ -129,12 +136,12 @@ Insert Slider widget
 <INPUT type=button value="Stop" onClick='doStop();'>
 &nbsp;
 <INPUT type=button value=" << " onClick='doPlaySlower();'>
+<INPUT type=button value="Reverse" onClick='doReverse();'>
 <INPUT type=button value=" >> " onClick='doPlayFaster();'>
-<INPUT type=button value="Backward" onClick='doBackwardPlay(500);'>
-<INPUT type=button value="Forward" onClick='doForwardPlay(500);'>
+&nbsp;
 <INPUT type=button value="Fullscreen" onClick='getVLC("vlc").video.toggleFullscreen();'>
 <INPUT type=button value="Version" onClick='alert("vlc " + getVLC("vlc").VersionInfo);'>
-<INPUT type=button value=" State " onClick='doState();'>
+<INPUT type=button value=" State " onClick='alert("state: " + getVLC("vlc").input.state);'>
 </TD><TD align="right">
 <SPAN style="text-align:center">Volume:</SPAN>
 <INPUT type=button value=" - " onClick='updateVolume(-10)'>
@@ -147,7 +154,15 @@ Insert Slider widget
 <INPUT type=button value="Prev" onClick='getVLC("vlc").playlist.prev();'>
 <INPUT type=button value="Next" onClick='getVLC("vlc").playlist.next();'>
 <INPUT type=button value="Clear All" onClick='getVLC("vlc").playlist.clear(); doItemCount();'>
-<INPUT size=4 value="1:1" id="aspect"><INPUT type=submit value="AspectRatio" onClick="doAspectRatio(document.getElementById('aspect').value);">
+    Aspect Ratio:
+    <SELECT readonly onChange='doAspectRatio(this.value)'>
+      <OPTION value="default">Default</OPTION>
+      <OPTION value="1:1">1:1</OPTION>
+      <OPTION value="4:3">4:3</OPTION>
+      <OPTION value="16:9">16:9</OPTION>
+      <OPTION value="221:100">221:100</OPTION>
+      <OPTION value="5:4">5:4</OPTION>
+    </SELECT>
 </TD><TD align="right">
 <INPUT type=button id="itemCount" value=" Items 0 " onClick='doItemCount();'>
 <INPUT size=4 value="" id="removeid"><INPUT type=submit value="Delete" onClick="doRemoveItem(document.getElementById('removeid').value);">
@@ -187,6 +202,20 @@ Verbosity:
 <INPUT type=button value="get position" onClick='doGetPosition();'>
 </TD>
 </TR>
+<TR>
+<TD>Video Subtitle:
+    <INPUT type=button value=" + " onClick='doSubtitle(1);'>
+    <SPAN id="spuTextField" style="text-align:center">--</SPAN>
+    <INPUT type=button value=" - " onClick='doSubtitle(-1);'>
+</TD>
+</TR>
+<TR>
+<TD>
+    <INPUT type=button id="telx" value="Teletext off" onClick='doToggleTeletext();'>
+    Teletext page:
+    <INPUT size=4 value="100" id="telxPage" onClick='doTelxPage(document.getElementById("telxPage").value);'>
+</TD>
+</TR>
 </TABLE>
 <SCRIPT language="javascript">
 <!--
@@ -194,105 +223,130 @@ Verbosity:
 var rate = 0;
 var prevState = 0;
 var monitorTimerId = 0;
-var rateTimerId = 0;
+var inputTracker;
 var inputTrackerScrolling = false;
 var inputTrackerIgnoreChange = false;
+var telxState = false;
 
 function doSetSlider()
 {
     var vlc = getVLC("vlc");
 
-   if (vlc.input)
-   {
     // set slider to new position
+    if( vlc )
         vlc.input.time = (vlc.input.length/2);
-   }
-};
+}
 
 function doGetPosition()
 {
     var vlc = getVLC("vlc");
 
-   if (vlc.input)
-   {
     // set slider to new position
+    if (vlc)
         alert( "position is " + vlc.input.time);
-   }
-};
-
-function doForwardPlay(speed)
-{
-   if (rateTimerId == 0)
-   {
-       rateTimerId = setInterval("ratechange()", speed);
-       rate = speed;
-   }
-   else rate = rate + speed;
-};
-
-function doBackwardPlay(speed)
-{
-   if (rateTimerId == 0)
-   {
-       rateTimerId = setInterval("ratechange()", speed);
-       rate = -speed;
-   }
-   else rate = rate - speed;
-};
+}
 
-function ratechange()
+function doReverse(rate)
 {
-    if (rateTimerId != 0)
-    {
     var vlc = getVLC("vlc");
-        vlc.input.time = vlc.input.time + rate;
-    }
-};
+    if( vlc )
+        vlc.input.rate = -1.0 * vlc.input.rate;
+}
 
 function doVerbosity(value)
 {
     var vlc = getVLC("vlc");
+    if( vlc )
+    {
         vlc.log.verbosity = vlc.log.verbosity + value;
         document.getElementById("verbosity").value = vlc.log.verbosity;
-};
+    }
+}
 
 function doAudioChannel(value)
 {
     var vlc = getVLC("vlc");
+    if( vlc )
         vlc.audio.channel = parseInt(value);
-};
+}
 
 function doAudioTrack(value)
 {
     var vlc = getVLC("vlc");
+    if( vlc )
+    {
         vlc.audio.track = vlc.audio.track + value;
         document.getElementById("trackTextField").innerHTML = vlc.audio.track;
-};
+    }
+}
 
 function doAspectRatio(value)
 {
     var vlc = getVLC("vlc");
+    if( vlc )
         vlc.video.aspectRatio = value;
-   document.getElementById("aspect").value = vlc.video.aspectRatio;
+}
+
+function doSubtitle(value)
+{
+    var vlc = getVLC("vlc");
+    if( vlc )
+    {
+        vlc.video.subtitle = vlc.video.subtitle + value;
+        document.getElementById("spuTextField").innerHTML = vlc.video.subtitle;
+    }
+}
+
+function doTelxPage(value)
+{
+    var vlc = getVLC("vlc");
+    if( vlc )
+        vlc.video.teletext = parseInt(value);
+}
+
+function doToggleTeletext()
+{
+    var vlc = getVLC("vlc");
+
+    if( vlc )
+    {
+        vlc.video.toggleTeletext();
+        if (telxState)
+        {
+            document.getElementById("telx").innerHTML = "Teletext on";
+            telxState = true;
+        }
+        else
+        {
+            document.getElementById("telx").innerHTML = "Teletext off";
+            telxState = false;
+        }
+    }
 }
 
 function doItemCount()
 {
     var vlc = getVLC("vlc");
+    if( vlc )
+    {
         var count = vlc.playlist.itemCount;
         document.getElementById("itemCount").value = " Items " + count + " ";
-};
+    }
+}
 
 function doRemoveItem(item)
 {
     var vlc = getVLC("vlc");
+    if( vlc )
         vlc.playlist.removeItem(item);
-};
+}
 
 function doMessages()
 {
     var vlc = getVLC("vlc");
 
+    if( vlc )
+    {
         if( vlc.log.messages.count > 0 )
         {
             // there is one or more messages in the log
@@ -308,14 +362,18 @@ function doMessages()
             // clear the log once finished to avoid clogging
             vlc.log.messages.clear();
         }
-};
+    }
+}
 
 function updateVolume(deltaVol)
 {
     var vlc = getVLC("vlc");
+    if( vlc )
+    {
         vlc.audio.volume += deltaVol;
         document.getElementById("volumeTextField").innerHTML = vlc.audio.volume+"%";
-};
+    }
+}
 
 function formatTime(timeVal)
 {
@@ -332,12 +390,15 @@ function formatTime(timeVal)
         return timeHour+":"+timeMin+":"+timeSec;
     else
         return timeMin+":"+timeSec;
-};
+}
 
 function doState()
 {
     var vlc = getVLC("vlc");
-    var newState = vlc.input.state;
+    var newState = 0;
+
+    if( vlc )
+        newState = vlc.input.state;
 
     if( newState == 0 )
     {
@@ -370,31 +431,25 @@ function doState()
         onStop();
     }
     else if( newState == 6 )
-    {
-        // current media is playing forward
-	onForward();
-    }
-    else if( newState == 7 )
-    {
-        // current media is playing backward
-	onBackward();
-    }
-    else if( newState == 8 )
     {
         // current media has ended
         onEnd();
     }
-    else if( newState == 9 )
+    else if( newState == 7 )
     {
         // current media encountered error
         onError();
     }
-};
+}
 
 function monitor()
 {
     var vlc = getVLC("vlc");
-    var newState = vlc.input.state;
+    var newState = 0;
+
+    if( vlc )
+    {
+        newState = vlc.input.state;
 
         if( vlc.log.messages.count > 0 )
         {
@@ -412,6 +467,7 @@ function monitor()
             // clear the log once finished to avoid clogging
             vlc.log.messages.clear();
         }
+    }
 
     if( prevState != newState )
     {
@@ -446,21 +502,11 @@ function monitor()
                 onStop();
         }
         else if( newState == 6 )
-	{
-	    // current media is playing forward
-	    onForward();
-	}
-	else if( newState == 7 )
-	{
-	    // current media is playing backward
-	    onBackward();
-	}
-	else if( newState == 8 )
         {
             // current media has ended
             onEnd();
         }
-	else if( newState == 9 )
+        else if( newState == 7 )
         {
             // current media encountered error
             onError();
@@ -484,6 +530,8 @@ function doGo(targetURL)
 {
     var vlc = getVLC("vlc");
 
+    if( vlc )
+    {
         vlc.playlist.clear();
         while( vlc.playlist.itemCount > 0 )
         {
@@ -513,25 +561,25 @@ function doGo(targetURL)
             alert("cannot play at the moment !");
         }
         doItemCount();
-
-    if (rateTimerId != 0)
-    {
-        clearInterval("ratechange()");
     }
-    rateTimerId = 0;
-};
+}
 
 function doAdd(targetURL)
 {
     var vlc = getVLC("vlc");
     var options = new Array(":vout-filter=deinterlace", ":deinterlace-mode=linear");
+    if( vlc )
+    {
         vlc.playlist.add(targetURL);
         doItemCount();
-};
+    }
+}
 
 function doPlayOrPause()
 {
     var vlc = getVLC("vlc");
+    if( vlc )
+    {
         if( vlc.playlist.isPlaying )
         {
             vlc.playlist.togglePause();
@@ -551,35 +599,37 @@ function doPlayOrPause()
             vlc.log.verbosity = -1;
             alert('nothing to play !');
         }
-    if (rateTimerId != 0)
-    {
-        clearInterval("ratechange()");
     }
-    rateTimerId = 0;
-};
+}
 
 function doStop()
 {
-    getVLC("vlc").playlist.stop();
+    var vlc = getVLC("vlc");
+
+    if( vlc )
+        vlc.playlist.stop();
+
     if( monitorTimerId != 0 )
     {
         clearInterval(monitorTimerId);
         monitorTimerId = 0;
     }
     onStop();
-};
+}
 
 function doPlaySlower()
 {
     var vlc = getVLC("vlc");
+    if( vlc )
         vlc.input.rate = vlc.input.rate / 2;
-};
+}
 
 function doPlayFaster()
 {
     var vlc = getVLC("vlc");
+    if( vlc )
         vlc.input.rate = vlc.input.rate * 2;
-};
+}
 
 /* events */
 
@@ -587,101 +637,107 @@ function onOpen()
 {
     document.getElementById("state").innerHTML = "Opening...";
     document.getElementById("PlayOrPause").value = "Pause";
-};
+}
 
 function onBuffer()
 {
     document.getElementById("state").innerHTML = "Buffering...";
     document.getElementById("PlayOrPause").value = "Pause";
-};
+}
 
 function onPlay()
 {
     document.getElementById("state").innerHTML = "Playing...";
     document.getElementById("PlayOrPause").value = "Pause";
     onPlaying();
-};
-
-function onForward()
-{   // Event is reserved for future enhancements
-    document.getElementById("state").innerHTML = "Forward playing...";
-};
-
-function onBackward()
-{   // Event is reserved for future enhancements
-    document.getElementById("state").innerHTML = "Backward playing...";
-};
+}
 
 function onEnd()
 {
     document.getElementById("state").innerHTML = "End...";
-};
-
+}
 
 var liveFeedText = new Array("Live", "((Live))", "(( Live ))", "((  Live  ))");
 var liveFeedRoll = 0;
 
 function onPlaying()
 {
-    if( ! inputTrackerScrolling )
+    if( !inputTrackerScrolling )
     {
         var vlc = getVLC("vlc");
         var info = document.getElementById("info");
+        if( vlc )
+        {
             var mediaLen = vlc.input.length;
             inputTrackerIgnoreChange = true;
             if( mediaLen > 0 )
             {
                 // seekable media
+                if( inputTracker )
+                {
                     if( inputTracker.maxVal == 1.0 )
                     {
                         inputTracker.setDisabled(false);
                         inputTracker.maxVal = 1.0;
                     }
                     inputTracker.setValue(vlc.input.position);
+                }
                 info.innerHTML = formatTime(vlc.input.time)+"/"+formatTime(mediaLen);
             }
             else
             {
                 // non-seekable "live" media
+                if( inputTracker )
+                {
                     if( inputTracker.maxVal != 0.0 )
                     {
                         inputTracker.maxVal = 0.0;
                         inputTracker.setValue(0.0);
                         inputTracker.setDisabled(true);
                     }
+                }
                 liveFeedRoll = liveFeedRoll & 3;
                 info.innerHTML = liveFeedText[liveFeedRoll++];
             }
             inputTrackerIgnoreChange  = false;
         }
-};
+    }
+}
 
 function onPause()
 {
     document.getElementById("state").innerHTML = "Paused...";
     document.getElementById("PlayOrPause").value = " Play ";
-};
+}
 
 function onStop()
 {
     // disable logging
+    var vlc = getVLC("vlc");
+    if( vlc )
         vlc.log.verbosity = -1;
 
-    if( ! inputTracker.disabled )
+    if( inputTracker )
+    {
+        if( !inputTracker.disabled )
         {
             inputTracker.setValue(inputTracker.minVal);
             inputTracker.setDisabled(true);
         }
+    }
+
     document.getElementById("info").innerHTML = "-:--:--/-:--:--";
     document.getElementById("state").innerHTML = "Stopped...";
     document.getElementById("PlayOrPause").value = " Play ";
-};
+}
 
 function onError()
 {
     var vlc = getVLC("vlc");
 
     document.getElementById("state").innerHTML = "Error...";
+    if( vlc )
+    {
         if( vlc.log.messages.count > 0 )
         {
             // there is one or more messages in the log
@@ -698,23 +754,26 @@ function onError()
             // clear the log once finished to avoid clogging
             vlc.log.messages.clear();
         }
-};
+    }
+}
 
 function onInputTrackerScrollStart()
 {
     inputTrackerScrolling = true;
-};
+}
 
 function onInputTrackerScrollEnd(inputTracker, value, pos)
 {
     inputTrackerScrolling = false;
-};
+}
 
 function onInputTrackerChange(inputTracker, value, pos)
 {
-    if( ! inputTrackerIgnoreChange )
+    if( !inputTrackerIgnoreChange )
     {
         var vlc = getVLC("vlc");
+        if( vlc )
+        {
             if( (vlc.input.state == 3) && (vlc.input.position != value) )
             {
                 var info = document.getElementById("info");
@@ -722,7 +781,9 @@ function onInputTrackerChange(inputTracker, value, pos)
                 info.innerHTML = formatTime(vlc.input.time)+"/"+formatTime(vlc.input.length);
             }
         }
-};
+    }
+}
+
 //-->
 </SCRIPT>
 </BODY>