var szGoGoVersion = "2.0.0.1";
var _B = 0;
var _C = 1;
var _A = 2;
var _E = 0, _D = 1, CONST_ENP_MEDIA_FILE = 2, CONST_ENP_TAGSCRIPT = 3;
var CONST_ENP_INDEX_MEDIA_FILE = 0;
var CONST_ENPA_INDEX_MEDIA_ENTRY = 0;
var CONST_PS_PREINIT = 0, CONST_PS_INIT = 1, CONST_PS_READY = 2, CONST_PS_RUN = 3;
var g_fCreatingThumbnail = 0;
var CONST_DISCUSSION_GRIP_WIDTH = 770;
var SCROLLBARHEIGHT = 20;
var CONST_STARTING_EVENT = "event%3d", CONST_STARTING_TIME = "time%3d", CONST_AUTO_START = "autostart%3d",
CONST_PROFILE = "profile%3d", CONST_TOCENTRY = "tocentry%3d", CONST_ASXLOCATION = "asxlocation%3d",
CONST_PLAYERCONTROLS = "playercontrols%3d", CONST_DISABLE_PRELOAD = "nopreload%3d";
var CONST_PREROLL_ANIMATION = "progressbar.gif", CONST_PREROLL_IMGSTATIC = "progresbarstatic.gif",
CONST_PREROLL_LOADINGTEXT = "LoadingWaitDiv_Play_NotReady",
CONST_PREROLL_LOADEDTEXT = "LoadingWaitDiv_Play_Ready", CONST_PREROLL_IMGLOGO = "producerlogo.gif";
var CONST_SLIDE_MINWIDTH = 200;
var CONST_PPT_CROP = 2;
var MAX_TOC_INDENT = 4;
var CONST_PPT_RATIO = 1.333;
var CONST_PROFILE_COOKIE = "profile", CONST_TIME_COOKIE = "time", CONST_VOLUME_COOKIE = "volume";
var CONST_KBPS = " Kbps";
var g_oSCORMAPI = null;
var g_InitialCSSDirectory;
var CONST_LINK_SCRIPT = "javascript:document.open();document.write(\"%2!s!\");document.close();";
var CONST_BLANK_SCRIPT = "javascript:document.open();document.write(\"\");document.close();";
var CONST_IMAGE_SCRIPT = "javascript:document.open();document.write(\"![]()
\");document.close();";
var CONST_IMAGE_SCRIPT_STATICSIZE =
"javascript:document.open();document.write(\"
\");document.close();";
var CONST_PREROLL_SCRIPT = "javascript:document.write(\"\");document.close();";
var CONST_PREROLL_CSS = "javascript:document.open();document.write(\"\");document.close();";
var CONST_PREROLL_EMZ = "javascript:document.open();document.write(\"\");document.close();";
var CONST_PREROLL_MSO = "javascript:document.open();document.write(\"\");document.close();";
var CONST_PREROLL_IMAGE_SCRIPT =
"";
var _WA = new Array();
var _XA = new Array();
var _SA = null;
var _VA = null;
var _YA;
var _UA = null;
var g_bIsNS = 0;
var g_nPlayStatus = CONST_PS_PREINIT;
var g_bUseMP7 = 1
var g_bHandlingMarkerHitEvent = 0;
var _RA;
var g_bPausedForDownload = 1;
var _bA = ":";
var g_bHasReadyStateChangeEvent = 0;
var g_bTrackingY = -1;
var _aA = new Array();
var g_szPath = "";
var g_szPathOrig = "";
var g_bPlayWhenReady = 0;
var g_szProfileIndex = "0";
var g_szASXLocation = "";
var g_szPlayerControls = "";
var g_fStartingTime = 0;
var g_fStartingEvent = 0;
var g_fStartingTOCEntry = 0;
var g_bPreviewMode = 0, g_bPrerollOnlyMode = 0;
var g_iCurrentOnClickEvent = 0;
var g_iCurrentSlide = -1;
var g_bStatic = 0;
var g_bLastSlideStatic = 0;
var g_bForceReload = 0;
var g_rgrgCustomDIVLists = null;
var g_rgCustomTags = new Array("WMAlignProportional", "WMAlignSpacing", "WMAlignBottom", "WMAlignRight",
"WMPrerollDisplay", "WMBodyWidth", "WMBodyHeight", "WMParentHeight");
var g_rgEventTags = new Array();
var g_rgTOC;
var g_fIgnoreMessages = 0;
var g_nCurrentClock = 0;
var g_szDuration;
var g_nTimerID = -1;
var g_bUseBandwidthManagement = 0;
var g_bUseWebStream = 0;
var g_rtFilterAnimationEventsBefore = 0.0;
var g_bDisablePrecache = 0;
var g_bPauseAfterBuffer = 0;
var g_bPlayAfterBuffer = 0;
var g_bRecalcPlayerClockPosition = 1;
var g_nMinimumDicussionTop = 310;
var g_nLastTOCContentDivWidth = 0;
var g_nNumTimesTrySetCurrentPositon = 0;
var g_bCannotSeekYet = 0;
var g_bTOCGenerated = 0;
var g_bMediaFileCued = 0;
var g_nSeekEntryWhenOpen = -1;
var g_fSeekTimeWhenOpen = -1;
var g_nResizeRetries = 0;
var m_szProtocol = "http";
var g_nIgnoreThisEvent = -1;
var g_bPlayWhenOpen = 0;
var g_nSeekToEvent = -1;
var g_fFinished = 0;
var m_bNeedRebuildItemArray = 0;
var g_pBitRateWindow = null;
var m_bProfileInURLParam = 0;
var g_bWebStreamPrerollDone = 0;
var g_szrgWMProtocols = new Array("mms", "mmst", "mmsu", "rtsp", "rtspt", "rtspu", "http");
var MediaPlayer;
var LINKLAYOUT
var ProducerLogoDiv;
var ProducerLink;
var ProducerLogoImg;
var SlidesFrame;
var HTML1Frame;
var MediaPlayerDiv;
var TOCContentDiv;
var LoadingWaitDiv_ImgDiv;
var LoadingWaitDiv_TitleDiv;
var LoadingWaitDiv_PresenterDiv;
var LoadingWaitDiv_DescDiv;
var LoadingWaitDiv_Play;
var LoadingWaitDiv_Bitrate;
var LoadingWaitDiv_Anm;
var LoadingWaitDiv_A;
var PlayerPlayPause;
var PlayerPrevious;
var PlayerNext;
var PlayerSkipForward;
var PlayerSkipBack;
var PlayerVolume;
var PlayerDiscussion;
var VolumeDiv;
var VolumeSlider;
var g_rgszHex = new Array("%00", "%01", "%02", "%03", "%04", "%05", "%06", "%07", "%08", "%09", "%0a", "%0b", "%0c",
"%0d", "%0e", "%0f", "%10", "%11", "%12", "%13", "%14", "%15", "%16", "%17", "%18", "%19",
"%1a", "%1b", "%1c", "%1d", "%1e", "%1f", "%20", "%21", "%22", "%23", "%24", "%25", "%26",
"%27", "%28", "%29", "%2a", "%2b", "%2c", "%2d", "%2e", "%2f", "%30", "%31", "%32", "%33",
"%34", "%35", "%36", "%37", "%38", "%39", "%3a", "%3b", "%3c", "%3d", "%3e", "%3f", "%40",
"%41", "%42", "%43", "%44", "%45", "%46", "%47", "%48", "%49", "%4a", "%4b", "%4c", "%4d",
"%4e", "%4f", "%50", "%51", "%52", "%53", "%54", "%55", "%56", "%57", "%58", "%59", "%5a",
"%5b", "%5c", "%5d", "%5e", "%5f", "%60", "%61", "%62", "%63", "%64", "%65", "%66", "%67",
"%68", "%69", "%6a", "%6b", "%6c", "%6d", "%6e", "%6f", "%70", "%71", "%72", "%73", "%74",
"%75", "%76", "%77", "%78", "%79", "%7a", "%7b", "%7c", "%7d", "%7e", "%7f", "%80", "%81",
"%82", "%83", "%84", "%85", "%86", "%87", "%88", "%89", "%8a", "%8b", "%8c", "%8d", "%8e",
"%8f", "%90", "%91", "%92", "%93", "%94", "%95", "%96", "%97", "%98", "%99", "%9a", "%9b",
"%9c", "%9d", "%9e", "%9f", "%a0", "%a1", "%a2", "%a3", "%a4", "%a5", "%a6", "%a7", "%a8",
"%a9", "%aa", "%ab", "%ac", "%ad", "%ae", "%af", "%b0", "%b1", "%b2", "%b3", "%b4", "%b5",
"%b6", "%b7", "%b8", "%b9", "%ba", "%bb", "%bc", "%bd", "%be", "%bf", "%c0", "%c1", "%c2",
"%c3", "%c4", "%c5", "%c6", "%c7", "%c8", "%c9", "%ca", "%cb", "%cc", "%cd", "%ce", "%cf",
"%d0", "%d1", "%d2", "%d3", "%d4", "%d5", "%d6", "%d7", "%d8", "%d9", "%da", "%db", "%dc",
"%dd", "%de", "%df", "%e0", "%e1", "%e2", "%e3", "%e4", "%e5", "%e6", "%e7", "%e8", "%e9",
"%ea", "%eb", "%ec", "%ed", "%ee", "%ef", "%f0", "%f1", "%f2", "%f3", "%f4", "%f5", "%f6",
"%f7", "%f8", "%f9", "%fa", "%fb", "%fc", "%fd", "%fe", "%ff");
function encodeURL(s)
{
var i, szEncoded = "";
for (i = 0; i < s.length; i++)
{
var val = s.charCodeAt(i);
var ch = s.charAt(i)
if (("A".charCodeAt(0) <= val && val <= "Z".charCodeAt(0))
|| ('a'.charCodeAt(0) <= val && val <= 'z'.charCodeAt(0))
|| ('0'.charCodeAt(0) <= val && val <= '9'.charCodeAt(0))
|| (ch == '-' || ch == '_' || ch == '.' || ch == '!' || ch == '/' || ch == '~' || ch == '*' || ch == ':'
|| ch == '\'' || ch == '(' || ch == ')'))
szEncoded += ch;
else if (val <= 0x007f)
szEncoded += g_rgszHex[val];
else if (val <= 0x07FF)
szEncoded += g_rgszHex[0xc0 | (val >> 6)] + g_rgszHex[0x80 | (val & 0x3F)];
else
szEncoded += g_rgszHex[0xe0 | (val >> 12)]
+ g_rgszHex[0x80 | ((val >> 6) & 0x3F)] + g_rgszHex[0x80
| (val & 0x3F)];
}
return szEncoded;
}
function ValFromCh(ch)
{
ch = ch.toLowerCase();
var chCode = ch.charCodeAt(0);
if ('0'.charCodeAt(0) <= chCode && chCode <= '9'.charCodeAt(0))
return chCode - '0'.charCodeAt(0);
return (10 + (chCode - 'a'.charCodeAt(0))) & 0xF;
}
function decodeURL(s)
{
var strEnc = "";
var cchChars = s.length;
var by, tot = 0;
if (URLIsDBCS(s))
return unescape(s);
for (var i = 0, cbRem = -1; i < cchChars; i++)
{
var ch = s.charAt(i);
if (ch == '%')
by = (ValFromCh(s.charAt(++i)) << 4) | ValFromCh(s.charAt(++i));
else if (ch == '+')
by = ' '.charCodeAt(0);
else
by = ch.charCodeAt(0);
if ((by & 0xc0) == 0x80)
{
tot = (tot << 6) | (by & 0x3f);
if (--cbRem == 0)
strEnc += String.fromCharCode(tot);
}
else if ((by & 0x80) == 0x00)
{
strEnc += String.fromCharCode(by);
}
else if ((by & 0xe0) == 0xc0)
{
tot = by & 0x1f;
cbRem = 1;
}
else if ((by & 0xf0) == 0xe0)
{
tot = by & 0x0f;
cbRem = 2;
}
else if ((by & 0xf8) == 0xf0)
{
tot = by & 0x07;
cbRem = 3;
}
else if ((by & 0xfc) == 0xf8)
{
tot = by & 0x03;
cbRem = 4;
}
else
{
tot = by & 0x01;
cbRem = 5;
}
}
return strEnc;
}
function URLIsDBCS(s)
{
var szEscaped = escape(s);
var re = new RegExp("%u[0123456789ABCDEF]{4}", "i");
return szEscaped.match(re);
}
function PrepareURL(szUrl)
{
var fLocalFile = (m_szProtocol != "http");
var fASX = (szUrl.toLowerCase().indexOf(".asx") > 0);
var fDBCSURL = URLIsDBCS(szUrl);
if (fLocalFile && FIEClient())
return unescape(szUrl);
if (szUrl.indexOf("javascript:") >= 0)
return szUrl;
if (fASX)
return szUrl;
return encodeURL(szUrl);
}
function AssignObjects()
{
MediaPlayer
= document.getElementById("MediaPlayer");LINKLAYOUT
= document.getElementById("LINKLAYOUT");ProducerLogoDiv
= document.getElementById("ProducerLogoDiv");ProducerLink
= document.getElementById("ProducerLink");ProducerLogoImg
= document.getElementById("ProducerLogoImg");SlidesFrame
= document.getElementById("SlidesFrame");HTML1Frame
= document.getElementById("HTML1Frame");MediaPlayerDiv
= document.getElementById("MediaPlayerDiv");TOCContentDiv
= document.getElementById("TOCContentDiv");LoadingWaitDiv_ImgDiv
= document.getElementById("LoadingWaitDiv_ImgDiv");LoadingWaitDiv_TitleDiv
= document.getElementById("LoadingWaitDiv_TitleDiv");LoadingWaitDiv_PresenterDiv
= document.getElementById("LoadingWaitDiv_PresenterDiv");LoadingWaitDiv_DescDiv
= document.getElementById("LoadingWaitDiv_DescDiv");LoadingWaitDiv_Play
= document.getElementById("LoadingWaitDiv_Play");LoadingWaitDiv_Bitrate
= document.getElementById("LoadingWaitDiv_Bitrate");LoadingWaitDiv_Anm
= document.getElementById("LoadingWaitDiv_Anm");LoadingWaitDiv_A
= document.getElementById("LoadingWaitDiv_A");PlayerPlayPause
= document.getElementById("PlayerPlayPause");PlayerPrevious
= document.getElementById("PlayerPrevious");PlayerNext
= document.getElementById("PlayerNext");PlayerSkipForward
= document.getElementById("PlayerSkipForward");PlayerSkipBack
= document.getElementById("PlayerSkipBack");PlayerVolume
= document.getElementById("PlayerVolume");PlayerDiscussion
= document.getElementById("PlayerDiscussion");VolumeDiv
= document.getElementById("VolumeDiv");
VolumeSlider = document.getElementById("VolumeSlider");
}
function GetGoGoVersion()
{
return szGoGoVersion;
}
function GetProjectPath()
{
if (escape(window.location.search).toUpperCase() == "%3FPREVIEW")
return "";
if (g_szPath != "")
return g_szPath;
g_szPath = window.location.href;
if (window.location.href != "")
g_szPath = g_szPath.substr(0, g_szPath.length - window.location.hash.length);
var nSlash = g_szPath.lastIndexOf("/");
if (nSlash == -1)
nSlash = g_szPath.lastIndexOf("\\");
if (nSlash != -1)
g_szPath = g_szPath.substr(0, nSlash + 1);
var iTripleSlash = g_szPath.indexOf("///");
if (iTripleSlash > 0)
g_szPath = g_szPath.substr(0, iTripleSlash) + g_szPath.substr(iTripleSlash + 1);g_szPathOrig = g_szPath;
g_szPath = decodeURL(g_szPath);
return g_szPath;
}
function PreInitialize()
{
var szHash = escape(window.location.hash).toLowerCase();
if (szHash.length)
{
g_fStartingEvent
= ExtractURLParameter(CONST_STARTING_EVENT, szHash, CONST_PARAMTYPE_INT, 0);g_fStartingTime
= ExtractURLParameter(CONST_STARTING_TIME, szHash, CONST_PARAMTYPE_FLOAT,
0);g_fStartingTOCEntry
= ExtractURLParameter(CONST_TOCENTRY, szHash, CONST_PARAMTYPE_INT, 0);g_bPlayWhenReady
= ExtractURLParameter(CONST_AUTO_START, szHash, CONST_PARAMTYPE_INT, 0);g_bDisablePrecache
= ExtractURLParameter(CONST_DISABLE_PRELOAD, szHash, CONST_PARAMTYPE_INT, 0);g_szASXLocation
= ExtractURLParameter(CONST_ASXLOCATION, szHash, CONST_PARAMTYPE_STRING, "");
g_szPlayerControls = ExtractURLParameter(CONST_PLAYERCONTROLS, szHash, CONST_PARAMTYPE_STRING, "");
if (g_fStartingEvent > 0 || g_fStartingTime > 0.0 || g_fStartingTOCEntry > 0)
g_bPlayWhenReady = 1;
var nProfileIndex = ExtractURLParameter(CONST_PROFILE, szHash, CONST_PARAMTYPE_INT, -1);
if (nProfileIndex != -1)
{
m_bProfileInURLParam = 1;
g_szProfileIndex = nProfileIndex.toString();
}
}
if (!m_bProfileInURLParam)
{
var szProfile = ReadCookie(CONST_PROFILE_COOKIE);
if (szProfile != "")
{
g_szProfileIndex = szProfile;
}
}
m_szProtocol = window.location.protocol.substr(0, 4).toLowerCase();
InitializeProject();
}
function Initialize()
{
AssignObjects();
InitializeGoGoProd();
}
function Uninitialize()
{
UninitializeGoGoProd();
UninitializeSCORM();
}
function InitializeGoGoProd()
{
g_nPlayStatus = CONST_PS_INIT;
g_InitialCSSDirectory = g_InitialCSSFile.substr(0, g_InitialCSSFile.indexOf("/"));
var _cB = escape(window.location.search);
_cB = _cB.toUpperCase();
if (_cB == "%3FPREVIEW")
{
g_bPreviewMode = 1;
}
else if (_cB == "%3FPREROLL")
{
g_bPrerollOnlyMode = 1;
}
else if (_cB == "%3FTHUMBNAIL")
{
g_fCreatingThumbnail
= 1;SlidesDiv.style.visibility
= "visible";SlidesDiv.innerHTML
= "
";
HTML1Div.style.visibility
= "visible";
HTML1Div.innerHTML = "
";
}
_v();
document.title = UnescapeHTML(g_szLoadingTitleNoEscape);
if (_F())
{
if (!g_bPreviewMode
&& !g_bPrerollOnlyMode
&& m_szProtocol == "http" && !g_bDisablePrecache && (ClientCaps & Browser_CanBandwidthManage))
g_bUseBandwidthManagement = 1;
}
if (!g_bPreviewMode
&& (ProfileSupportsWebStreaming(g_szProfileIndex) && (ClientCaps & Player_SupportsWebStreaming)))
{
g_bUseBandwidthManagement = 0;
g_bUseWebStream = 1;
}
if (!g_bPreviewMode && !g_bPrerollOnlyMode && !g_fCreatingThumbnail)
{
if (g_fStartingTime <= 0.0)
{
var szCookieTime = ReadCookie(CONST_TIME_COOKIE);
var fCookieTime = parseFloat(szCookieTime);
if (fCookieTime > 0.0)
{
g_fStartingTime = fCookieTime;
}
}
}
if (!g_bPreviewMode && !g_bPrerollOnlyMode && !g_fCreatingThumbnail)
{
var vol = ReadCookie(CONST_VOLUME_COOKIE);
if (vol != "")
MediaPlayer_SetVolume(parseFloat(vol));
}
if (g_fStartingEvent > 0)
g_fStartingTime = _WA[g_fStartingEvent].fTime;
if (g_fStartingTOCEntry > 0)
g_fStartingTime = FindTOCEntry(g_fStartingTOCEntry);
if (g_oSCORMAPI == null)
InitializeSCORM();
if (g_oSCORMAPI)
{
var fTime = g_oSCORMAPI.LMSGetValue("cmi.core.lesson_location");
if (fTime != "")
{
g_fStartingTime = parseFloat(fTime);
}
else
g_fStartingTime = 0;
var vol = g_oSCORMAPI.LMSGetValue("cmi.student_preference.audio");
if (vol != "")
{
MediaPlayer_SetVolume(parseFloat(vol));
}
}
g_szDuration = _BA(g_nDuration);
UpdateCSSFile(g_InitialCSSFile);
setTimeout("InitializeGoGoProdPartDeux()", 250);
}
function InitializeGoGoProdPartDeux()
{
if (!FNetscapeClient() && LINKLAYOUT.readyState != "complete")
{
setTimeout("InitializeGoGoProdPartDeux()", 250);
return;
}
InitCustomDIVTagLists();
PrerollScreen_SetStatus();
if (ClientCaps & Browser_SupportsFancyPlayerButtons)
{
MediaPlayer_SetButtonImageInternal(PlayerPlayPause, "PlayerPlayPause_Rest");
MediaPlayer_SetButtonImageInternal(PlayerPrevious, "PlayerPrevious_Rest");
MediaPlayer_SetButtonImageInternal(PlayerNext, "PlayerNext_Rest");
MediaPlayer_SetButtonImageInternal(PlayerDiscussion, "PlayerDiscussion_Rest");
MediaPlayer_SetButtonImageInternal(PlayerSkipForward, "PlayerSkipForward_Rest");
MediaPlayer_SetButtonImageInternal(PlayerSkipBack, "PlayerSkipBack_Rest");
MediaPlayer_SetButtonImageInternal(PlayerVolume, "PlayerVolume_Rest");
}
else
document.getElementById("MediaPlayerControlsDiv").style.display = "none";
document.getElementById("ProducerLogoDiv").style.visibility = g_szProducerLink != "" ? "visible" : "hidden";
if (g_szProducerLink != "")
{
document.getElementById("ProducerLink").href = g_szProducerLink;
document.getElementById("ProducerLogoImg").src = CONST_PREROLL_IMGLOGO;
}
if (!g_bPrerollOnlyMode)
{
_x();
if (!g_bPreviewMode && (ClientCaps & Player_64ObjectModel))
{
GetProjectPath();
if (URLIsDBCS(g_szPathOrig) && MediaPlayer_GetVersion() < 7.0)
{
if (confirm(UnescapeHTML(g_szNonAsciiPathMsg)))
navigate(g_szWMPURL);
}
}
}
if (g_fCreatingThumbnail)
{
setTimeout("window.external.CaptureThumbnail()", 1);
}
}
function InitCustomDIVTagLists()
{
if (g_rgrgCustomDIVLists || !(ClientCaps & Browser_SupportsCustomCSSTags))
return;
g_rgrgCustomDIVLists = new Array();
var i, j, pTags = document.all.tags("DIV");
var nCustomTagsLen = g_rgCustomTags.length;
for (i = 0; i < pTags.length; i++)
{
var pDIV = pTags(i);
for (j = 0; j < nCustomTagsLen; j++)
{
if (pDIV.currentStyle.getAttribute(g_rgCustomTags[j]))
{
if (!g_rgrgCustomDIVLists[g_rgCustomTags[j]])
g_rgrgCustomDIVLists[g_rgCustomTags[j]]
=
new Array();
g_rgrgCustomDIVLists[g_rgCustomTags[j]][g_rgrgCustomDIVLists[g_rgCustomTags[j]].length] = pDIV;
}
}
}
}
function ReadCookie(szKey)
{
var szCookie = document.cookie;
if (!szKey || szKey == "")
return szCookie;
var rgValues = szCookie.split(";");
var i, nValues = rgValues.length;
var re = new RegExp(szKey, "i");
for (i = 0; i < nValues; i++)
{
var szParam = Unescape(rgValues[i]);
var _xA = szParam.indexOf("=");
if (_xA > 0 && szParam.length > _xA && szParam.substr(0, _xA).search(re) != -1)
{
return szParam.substr(_xA + 1);
}
}
return "";
}
function WriteCookie(szKey, _gB)
{
var expireDate = new Date();
expireDate.setYear(expireDate.getYear() + 100);
document.cookie = escape(szKey) + "=" + escape(_gB) + ";expires=" + expireDate.toGMTString();
}
function UninitializeGoGoProd()
{
if (!g_bPreviewMode && !g_bPrerollOnlyMode && !g_fCreatingThumbnail)
{
var fTime = GetPresentationTime();
WriteCookie(CONST_TIME_COOKIE, fTime.toString());
if (g_oSCORMAPI)
{
g_oSCORMAPI.LMSSetValue("cmi.core.lesson_location", fTime.toString());
}
}
MediaPlayer_StopClock();
}
function _x()
{
if (Technology & Technology_Mac || Technology & Technology_Netscape)
{
MediaPlayer.PositionChange
= MediaPlayer_PositionChange;MediaPlayer.PlayStateChange
= MediaPlayer_PlayStateChange;MediaPlayer.scriptCommand
= MediaPlayer_ScriptCommand;MediaPlayer.buffering
= MediaPlayer_Buffering;
MediaPlayer.openStateChange = MediaPlayer_OpenStateChange;
if (ClientCaps & Player_64ObjectModel)
{
MediaPlayer.Error = MediaPlayer_OnError;
MediaPlayer.Warning = MediaPlayer_OnWarning;
}
LINKLAYOUT.onreadystatechange
= LinkLayout_OnReadyStateChange;SlidesFrame.onreadystatechange
= SlidesFrame_OnReadyStateChange;HTML1Frame.onreadystatechange
= HTML1Frame_OnReadyStateChange;
document.onstop = Document_OnStop;
}
else
{
MediaPlayer.attachEvent("PositionChange", MediaPlayer_PositionChange);
MediaPlayer.attachEvent("PlayStateChange", MediaPlayer_PlayStateChange);
MediaPlayer.attachEvent("scriptCommand", MediaPlayer_ScriptCommand);
MediaPlayer.attachEvent("buffering", MediaPlayer_Buffering);
MediaPlayer.attachEvent("openStateChange", MediaPlayer_OpenStateChange);
MediaPlayer.attachEvent("Error", MediaPlayer_OnError);
MediaPlayer.attachEvent("Warning", MediaPlayer_OnWarning);
LINKLAYOUT.attachEvent("onreadystatechange", LinkLayout_OnReadyStateChange);
SlidesFrame.attachEvent("onreadystatechange", SlidesFrame_OnReadyStateChange);
HTML1Frame.attachEvent("onreadystatechange", HTML1Frame_OnReadyStateChange);
document.attachEvent("onstop", Document_OnStop);
if (ClientCaps & Player_SupportsScriptTriggers)
{
MediaPlayer.InvokeURLs = 0;
}
if (!(ClientCaps & Player_64ObjectModel))
{
MediaPlayer.attachEvent("CurrentItemChange", MediaPlayer_CurrentItemChange);
}
}
if (g_bUseBandwidthManagement && _XA.length > 0)
{
_f();
}
else
{
if (g_nPlayStatus < CONST_PS_READY)
g_nPlayStatus = CONST_PS_READY;
_t();
}
}
function Document_OnStop()
{
g_bUseBandwidthManagement = 0;
if (g_nPlayStatus < CONST_PS_READY)
{
g_nPlayStatus = CONST_PS_READY;
_t();
}
g_nIgnoreThisEvent = -1;
}
function _t()
{
_z();
CalculateBestProfileForBandwidth();
PrerollScreen_SetStatus();
if (!g_bPreviewMode)
{
_WA[g_fStartingEvent].CueMediaFile();
}
SlidesFrame.src = CONST_BLANK_SCRIPT;
HTML1Frame.src = CONST_BLANK_SCRIPT;
if (g_bPreviewMode || g_bPlayWhenReady)
{
StartPresentation();
}
}
function StartPresentation()
{
if (event)
event.returnValue = 0;
if (g_bPrerollOnlyMode)
return;
_z();
if (!g_bPreviewMode)
{
_WA[g_fStartingEvent].CueMediaFile();
}
g_nPlayStatus = CONST_PS_RUN;
PrerollScreen_SetStatus();
if (g_strESerivceDiv.length > 0)
{
EServiceDIV.insertAdjacentHTML("afterBegin", Unescape(g_strESerivceDiv));
try
{
EServiceInit();
}
catch (e)
{
}
}
if (!g_bPreviewMode)
{
g_bPauseAfterBuffer = 0;
MediaPlayer_Play();
}
MediaPlayer_StartClock();
if (g_fStartingTime != 0)
SetPresentationTime(g_fStartingTime, 0);
else
{
if (g_bPreviewMode)
g_fStartingTime = MediaPlayer_GetCurrentPosition();
SetPresentationTime(g_fStartingTime, 1);
}
}
function Window_OnResize()
{
if (!PrerollScreen_DisplayTags())
{
g_nResizeRetries++;
if (g_nResizeRetries < 8)
setTimeout("Window_OnResize()", 400);
else
g_nResizeRetries = 0;
return;
}
if (g_nPlayStatus == CONST_PS_RUN || g_fCreatingThumbnail)
{
try
{
MediaPlayer_OnResize();
}
catch (e)
{
g_nResizeRetries++;
if (g_nResizeRetries < 10)
setTimeout("Window_OnResize()", 200);
else
g_nResizeRetries = 0;
return;
}
g_nResizeRetries = 0;
if (ClientCaps & Browser_SupportsCustomCSSTags)
{
var i, j;
if (g_rgrgCustomDIVLists && g_rgrgCustomDIVLists["WMAlignProportional"])
{
for (i = 0; g_rgrgCustomDIVLists && i < g_rgrgCustomDIVLists["WMAlignProportional"].length; i++)
{
var pAlignRightTag = g_rgrgCustomDIVLists["WMAlignProportional"][i];
var _CB = document.body.clientWidth
- _o(pAlignRightTag) - pAlignRightTag.currentStyle.WMAlignProportional;
var _oA = _CB / CONST_PPT_RATIO;
if (_p(pAlignRightTag) + _oA > document.body.clientHeight)
{
_oA = document.body.clientHeight
- _p(pAlignRightTag) - pAlignRightTag.currentStyle.WMAlignProportional;
_CB = _oA * CONST_PPT_RATIO;
}
if ((_CB > CONST_SLIDE_MINWIDTH) && (_oA >= 1))
{
pAlignRightTag.runtimeStyle.width = _CB;
pAlignRightTag.runtimeStyle.height = _oA;
var _CB = _CB - CONST_PPT_CROP;
var _oA = _oA - CONST_PPT_CROP;
pAlignRightTag.runtimeStyle.clip = 'rect(0px ' + _CB + 'px ' + _oA + 'px 0px)';
if (g_rgrgCustomDIVLists["WMAlignSpacing"])
{
for (j = 0; g_rgrgCustomDIVLists && j < g_rgrgCustomDIVLists["WMAlignSpacing"].length; j++)
{
var dvtag = g_rgrgCustomDIVLists["WMAlignSpacing"][j];
var nSpace = GetStyleValue_Integer(dvtag.currentStyle.WMAlignSpacing);
if (nSpace)
{
dvtag.runtimeStyle.top = _oA + _p(pAlignRightTag) + nSpace;
dvtag.runtimeStyle.width = _CB;
}
}
}
}
}
}
if (g_rgrgCustomDIVLists && g_rgrgCustomDIVLists["WMAlignBottom"])
{
for (i = 0; g_rgrgCustomDIVLists && i < g_rgrgCustomDIVLists["WMAlignBottom"].length; i++)
{
var pDivTag = g_rgrgCustomDIVLists["WMAlignBottom"][i];
var _oA = document.body.clientHeight - _p(pDivTag) - pDivTag.currentStyle.WMAlignBottom;
if (_oA >= 1)
{
pDivTag.runtimeStyle.height = _oA;
}
}
}
if (g_rgrgCustomDIVLists && g_rgrgCustomDIVLists["WMAlignRight"])
{
for (i = 0; g_rgrgCustomDIVLists && i < g_rgrgCustomDIVLists["WMAlignRight"].length; i++)
{
var pDivTag = g_rgrgCustomDIVLists["WMAlignRight"][i];
var _CB = document.body.clientWidth - _o(divtag) - pDivTag.currentStyle.WMAlignRight;
if (_CB >= CONST_SLIDE_MINWIDTH)
{
pDivTag.runtimeStyle.width = _CB;
}
}
}
if (!g_rgrgCustomDIVLists)
{
g_nResizeRetries++;
if (g_nResizeRetries < 8)
setTimeout("Window_OnResize()", 500);
else
g_nResizeRetries = 0;
return;
}
}
if (TOCContentDiv.clientWidth != g_nLastTOCContentDivWidth)
EllipsifyTOC();
g_nLastTOCContentDivWidth = TOCContentDiv.clientWidth;
}
else
(g_nPlayStatus == CONST_PS_INIT)
{
setTimeout("PrerollImageResize()", 1);
}
SetDynamicDivDimensions();
g_nResizeRetries = 0;
}
function RemoveCustomDIVAttributes()
{
if (!g_rgrgCustomDIVLists || !(ClientCaps & Browser_SupportsCustomCSSTags))
return;
var i, j;
for (j = 0; j < g_rgCustomTags.length; j++)
{
if (g_rgrgCustomDIVLists[g_rgCustomTags[j]])
{
for (i = 0; i < g_rgrgCustomDIVLists[g_rgCustomTags[j]].length; i++)
{
var pTag = g_rgrgCustomDIVLists[g_rgCustomTags[j]][i];
pTag.runtimeStyle.removeAttribute("width", 0);
pTag.runtimeStyle.removeAttribute("height", 0);
pTag.runtimeStyle.removeAttribute("top", 0);
pTag.runtimeStyle.removeAttribute("left", 0);
pTag.runtimeStyle.clip = 'rect(auto auto auto auto)';
}
}
}
for (i = 0; i < document.anchors.length; i++)
{
document.anchors[i].runtimeStyle.removeAttribute("backgroundImage", 0);
}
g_rgrgCustomDIVLists = null;
}
function Window_OnScroll()
{
if (ClientCaps & Browser_SupportsCustomCSSTags)
{
SetDynamicDivDimensions();
document.recalc(1);
}
}
function TimeIntoSlide(fTime)
{
var i, _cA = _WA.length;
fTimeLast = 0.0;
for (i = 0; i < _cA && _WA[i].fTime <= fTime; i++)
{
param = _WA[i].GetParamByName("SLIDECLICK");
if (param != null)
{
if (param._gB.indexOf("0,") == 0)
fTimeLast = _WA[i].fTime;
}
}
fTimeDelta = fTime - fTimeLast;
if (fTimeDelta < 0)
fTimeDelta = 0;
return fTimeDelta;
}
function SyncSlideAnimTime()
{
if (!(ClientCaps & Browser_CanControlPPTAnimationEngine))
return;
try
{
fTimeLocal = TimeIntoSlide(MediaPlayer_GetCurrentPosition());
GetSlidesFrame().document.body.pause();
GetSlidesFrame().document.body.localTime = fTimeLocal;
if (MediaPlayer_IsPlaying())
GetSlidesFrame().document.body.resume();
}
catch (e)
{
}
}
function PauseSlide()
{
if (!(ClientCaps & Browser_CanControlPPTAnimationEngine))
return;
try
{
SyncSlideAnimTime();
GetSlidesFrame().document.body.pause();
}
catch (e)
{
}
}
function PlaySlide()
{
if (!(ClientCaps & Browser_CanControlPPTAnimationEngine))
return;
try
{
SyncSlideAnimTime();
GetSlidesFrame().document.body.resume();
}
catch (e)
{
}
}
function MediaPlayer_GetVersion()
{
var pWMP = null;
var ver = 6.4;
try
{
pWMP = new ActiveXObject("WMPlayer.OCX.7")
if (!pWMP)
throw "No player";
strVer = pWMP.versionInfo;ver = parseFloat(strVer.substr(0, strVer.indexOf(".") + 2));
pWMP = null;
}
catch (e)
{
pWMP = null;
}
return ver;
}
function MediaPlayer_Create()
{
var _aB = "";
AssignObjects();
if (window.location.search.indexOf("?PREVIEW") > -1)
{
SetPlayerObjectModel(Player_64ObjectModel);
var _aB = "";
AssignObjects();
MediaPlayerDiv.innerHTML += _aB;
}
else if (window.location.search == "?THUMBNAIL")
{
MediaPlayerDiv.innerHTML += "
";
AssignObjects();
}
else if (!(ClientCaps & Browser_SupportsActiveX))
{
szMediaFile = encodeURL(_WA[0].GetMediaFilename());
SetPlayerObjectModel(Player_64ObjectModel);
if ((!(Technology & Technology_Netscape)) && szMediaFile.indexOf("file://") == 0)
document.getElementById("MediaPlayerDiv").innerHTML
+= "";
else
document.getElementById("MediaPlayerDiv").innerHTML
+= "";
AssignObjects();
}
else
{
var pWMP = null;
try
{
if (ClientCaps & Player_70ObjectModel)
pWMP = new ActiveXObject("WMPlayer.OCX.7")
if (!pWMP)
throw "No player";
strVer = pWMP.versionInfo;
if (parseInt(strVer.substr(0, strVer.indexOf("."))) >= 9)
ClientCaps |= Player_SupportsWebStreaming;
else
ClientCaps &= ~Player_SupportsWebStreaming;
szUIMode = "none";
if (g_szPlayerControls.toUpperCase() == "FULL" || g_szPlayerControls.toUpperCase() == "MINI")
{
szUIMode = g_szPlayerControls;
ClientCaps &= ~Browser_SupportsFancyPlayerButtons;
}
pWMP = null;
_aB = "";
AssignObjects();
MediaPlayerDiv.innerHTML += _aB;
}
catch (e)
{
pWMP = new ActiveXObject("MediaPlayer.MediaPlayer.1");
try
{
if (!pWMP)
throw e;
pWMP = null;
SetPlayerObjectModel(Player_64ObjectModel);
szShowControls = "0";
if (g_szPlayerControls.toUpperCase() == "FULL" || g_szPlayerControls.toUpperCase() == "MINI")
{
szShowControls = "1";
ClientCaps &= ~Browser_SupportsFancyPlayerButtons;
}
var _aB = "";
AssignObjects();
MediaPlayerDiv.innerHTML += _aB;
}
catch (e)
{
if (window.confirm(UnescapeHTML(g_szNoMediaPlayer)))
navigate(g_szWMPURL);
else
navigate("about:blank");
}
}
}
}
function MediaPlayer_EnableErrorDialogs(bEnabled)
{
if (ClientCaps & Player_64ObjectModel)
{
MediaPlayer.SendErrorEvents = !bEnabled;
MediaPlayer.SendWarningEvents = !bEnabled;
}
else
{
MediaPlayer.settings.enableErrorDialogs = bEnabled;
}
}
function MediaPlayer_StartClock()
{
if (g_nTimerID == -1)
{
MediaPlayer_UpdatePlayerClock(-1);
g_nTimerID = setInterval("MediaPlayer_UpdatePlayerClock(-1)", 1000);
}
}
function MediaPlayer_StopClock()
{
if (g_nTimerID != -1)
{
clearInterval(g_nTimerID);
g_nTimerID = -1;
}
}
function MediaPlayer_Buffering(bStart)
{
if (bStart)
{
window.status = g_szBufferingStatus;
}
else
{
window.status = "";
if (g_bPauseAfterBuffer)
{
setTimeout("MediaPlayer_Pause();", 1);
g_bPauseAfterBuffer = 0;
}
if (g_bPlayAfterBuffer)
{
setTimeout("MediaPlayer_Play()", 1);
g_bPlayAfterBuffer = 0;
}
if (ClientCaps & Player_64ObjectModel)
{
if (g_nSeekEntryWhenOpen != -1)
{
MediaPlayer_SetCurrentLocation(g_nSeekEntryWhenOpen, g_fSeekTimeWhenOpen);
g_nSeekEntryWhenOpen = -1;
if (g_fStartingTime <= 0.0)
g_fIgnoreMessages = 0;
}
else if (g_fSeekTimeWhenOpen != -1)
{
MediaPlayer_SetCurrentLocation(g_nSeekEntryWhenOpen, g_fSeekTimeWhenOpen);
g_fSeekTimeWhenOpen = -1;
g_fIgnoreMessages = 0;
}
}
}
}
function MediaPlayer_OnError()
{
var hr = MediaPlayer_ErrorCode();
if (hr == -2147220968)
{
if (window.confirm(UnescapeHTML(g_szNoMediaPlayer)))
navigate(g_szWMPURL);
else
navigate("about:blank");
}
else if (hr == -2146828283 && g_fIgnoreMessages)
{
}
}
function MediaPlayer_OnWarning(lType, lParam, sDescription)
{
}
function InvalidateWebStreamPreroll()
{
g_bWebStreamPrerollDone = 0;
}
function MediaPlayer_CurrentItemChange()
{
InvalidateWebStreamPreroll();
}
function MediaPlayer_OpenStateChange(lNewState)
{
if (((ClientCaps & Player_70ObjectModel) && lNewState == 13))
{
if (g_nSeekEntryWhenOpen != -1)
{
MediaPlayer_SetCurrentLocation(g_nSeekEntryWhenOpen, g_fSeekTimeWhenOpen);
if (g_fStartingTime <= 0.0)
g_fIgnoreMessages = 0;
if (g_bPauseAfterBuffer && !IsPresentationStreaming())
{
setTimeout("MediaPlayer_Pause()", 1);
g_bPauseAfterBuffer = 0;
}
}
else if (g_fStartingTime > 0.0 && g_fSeekTimeWhenOpen != -1)
{
MediaPlayer_SetCurrentLocation(g_nSeekEntryWhenOpen, g_fSeekTimeWhenOpen);
g_fIgnoreMessages = 0;
}
g_nSeekEntryWhenOpen = -1;
g_fSeekTimeWhenOpen = -1;
}
else if ((ClientCaps & Player_64ObjectModel) && lNewState == 5 && g_bPlayWhenOpen)
{
setTimeout("MediaPlayer_Play()", 1);
g_bPlayWhenOpen = 0;g_nSeekEntryWhenOpen = -1;
g_fSeekTimeWhenOpen = -1;
}
try
{
if ((ClientCaps & Player_64ObjectModel) && lNewState == 5)
{
var i;
for (i = 1; i <= MediaPlayer.CodecCount; i++)
{
if (!MediaPlayer.GetCodecInstalled(i))
{
alert(UnescapeHTML(g_szNoCodec + " " + MediaPlayer.GetCodecDescription(i)
+ "(" + MediaPlayer.GetCodecURL(i)
+ ")"));
break;
}
}
}
}
catch (e)
{
}
}
function MediaPlayer_ClearErrors()
{
if (ClientCaps & Player_70ObjectModel)
MediaPlayer.error.clearErrorQueue();
}
function MediaPlayer_OnResize()
{
if (!(ClientCaps & Browser_SupportsFancyPlayerButtons))
return;
if (g_nPlayStatus == CONST_PS_RUN || g_fCreatingThumbnail)
{
MediaPlayerControlsDiv.style.visibility = "hidden";
var _CB = MediaPlayerControlsDiv.offsetWidth;
var nOffset = GetStyleValue_Integer(MediaPlayerControlsDiv.currentStyle.WMPlayerClockOffset);
var nBLLeft = PlayerBL.offsetLeft;
var nBLWidth = PlayerBL.offsetWidth;
var nBLHeight = PlayerBL.offsetHeight;
var nBRWidth = PlayerBR.offsetWidth;
PlayerBR.style.left = _CB - (nBLLeft + nBRWidth);PlayerBC.style.width = _CB - (nBLWidth + nBRWidth);
PlayerBC.style.height = nBLHeight;
if (g_bRecalcPlayerClockPosition)
{
PlayerClock.style.left = _CB - PlayerClock.offsetWidth - nBRWidth + nOffset;
if (PlayerClock.offsetWidth > 50)
PlayerClock.style.visibility
= "visible";
g_nMinimumDicussionTop = MediaPlayerDiv.offsetTop + MediaPlayerDiv.offsetHeight + PlayerBC.offsetHeight
+ 2;
if (GetStyleValue_Integer(DiscussionDiv.style.top) < GetStyleValue_Integer(g_nMinimumDicussionTop))
{
DiscussionDiv.style.top = g_nMinimumDicussionTop;
SetDivContentHeight();
}
g_bRecalcPlayerClockPosition = 0;
}
MediaPlayerControlsDiv.style.visibility = "visible";
}
}
function MediaPlayer_SetCurrentPosition(_FA, bAndPlay)
{
g_fIgnoreMessages = 1;
if (ClientCaps & Player_70ObjectModel)
{
if (MediaPlayer_CanSeek())
MediaPlayer.Controls.currentPosition = _FA;
else
g_nIgnoreThisEvent = -1;
}
else
{
if (g_bPreviewMode)
{
MediaPlayer.CurrentPosition = _FA;
}
else
{
if (MediaPlayer.CanSeek)
{
g_nNumTimesTrySetCurrentPositon = 0;
if (bAndPlay)
MediaPlayer.Play();
if (MediaPlayer.CurrentPosition != _FA)
setTimeout("MediaPlayer.CurrentPosition=" + _FA + ";", 1);
MediaPlayer_UpdateControls(MediaPlayer.playState);
}
else if (g_nNumTimesTrySetCurrentPositon < 20)
{
var szMediaFile = _WA[0].GetMediaFilename();
if (IsProtocolMMS(szMediaFile.substr(0, 5).toLowerCase()) || m_szProtocol != "http")
{
setTimeout("MediaPlayer_SetCurrentPosition(" + _FA + "," + bAndPlay + ");", 500);
g_nNumTimesTrySetCurrentPositon++;
}
g_nIgnoreThisEvent = -1;
}
else
{
g_nNumTimesTrySetCurrentPositon = 0;
}
}
}
g_fIgnoreMessages = 0;
}
function IsProtocolMMS(szURL)
{
var _pA = szURL.indexOf(":");
if (_pA > 0)
{
var i, szProtocol = szURL.substr(0, _pA);
szProtocol = szProtocol.toLowerCase();
for (i = 0; i < g_szrgWMProtocols.length; i++)
{
if (szProtocol == g_szrgWMProtocols[i])
return 1;
}
}
return 0;
}
function MediaPlayer_GetCurrentPosition()
{
if (ClientCaps & Player_70ObjectModel)
return MediaPlayer.Controls.currentPosition;
else
return MediaPlayer.CurrentPosition;
}
function MediaPlayer_CanSeek()
{
if (ClientCaps & Player_70ObjectModel)
return MediaPlayer.Controls.isAvailable("CurrentPosition");
else
return MediaPlayer.CanSeek;
}
function MediaPlayer_PlayPause()
{
if (ClientCaps & Player_70ObjectModel)
{
if (MediaPlayer.PlayState == 3)
{
MediaPlayer.Controls.Pause();
PauseSlide();
}
else
{
MediaPlayer.Controls.Play();
PlaySlide();
}
}
else
{
if (MediaPlayer.PlayState == 2)
{
MediaPlayer.Pause();
PauseSlide();
}
else
{
MediaPlayer.Play();
PlaySlide();
}
}
}
function MediaPlayer_Play()
{
if (ClientCaps & Player_70ObjectModel)
{
var _AB = MediaPlayer.PlayState;
if (_AB == 1 || _AB == 2 || _AB == 3 || _AB == 10)
{
MediaPlayer.Controls.Play();
PlaySlide();
return 1;
}
return 0;
}
else
{
var _AB = MediaPlayer.PlayState;
if (_AB == 0 || _AB == 1)
{
MediaPlayer.Play();
PlaySlide();
return 1;
}
return 0;
}
}
function MediaPlayer_Pause()
{
if (ClientCaps & Player_70ObjectModel)
{
var _AB = MediaPlayer.PlayState;
if (_AB == 1 || _AB == 10)
{
MediaPlayer.Controls.Play();
MediaPlayer.Controls.Pause();
PauseSlide();
return 1;
}
else if (_AB == 3)
{
MediaPlayer.Controls.Pause();
PauseSlide();
return 1;
}
return 0;
}
else
{
var _AB = MediaPlayer.PlayState;
if (_AB == 0)
{
MediaPlayer.Play();
MediaPlayer.Pause();
PauseSlide();
return 1;
}
else if (_AB == 2)
{
MediaPlayer.Pause();
PauseSlide();
return 1;
}
return 0;
}
}
function MediaPlayer_IsPlaying()
{
if (ClientCaps & Player_70ObjectModel)
{
var _AB = MediaPlayer.PlayState;
if (_AB == 3)
return 1;
}
else
{
var _AB = MediaPlayer.PlayState;
if (_AB == 2)
return 1;
}
return 0;
}
function MediaPlayer_IsStopped()
{
if (ClientCaps & Player_70ObjectModel)
{
var _AB = MediaPlayer.PlayState;
if (_AB == 1 || _AB == 8 || _AB == 10)
return 1;
}
else
{
var _AB = MediaPlayer.PlayState;
if (_AB == 0 || _AB == 8)
return 1;
}
return 0;
}
function MediaPlayer_Stop()
{
if (ClientCaps & Player_70ObjectModel)
{
MediaPlayer.Controls.Stop();
}
else
{
MediaPlayer.Stop();
}
}
function MediaPlayer_Previous()
{
if (IsPresentationNotLocalOnNT4())
return;
var _OB;
_OB = _c(_UA, -1);
if (_OB != null)
{
g_fSeekTimeWhenOpen = -1;
g_nSeekEntryWhenOpen = -1;
_q(_OB, 0);
}
}
function MediaPlayer_Next()
{
if (IsPresentationNotLocalOnNT4())
return;
var _LB;
_LB = _c(_UA, 1);
if (_LB != null)
{
g_fSeekTimeWhenOpen = -1;
g_nSeekEntryWhenOpen = -1;
_q(_LB, 0);
}
}
function MediaPlayer_SkipForward()
{
if (IsPresentationNotLocalOnNT4())
return;
fTime = Math.min(GetPresentationTime() + 10.0, g_nDuration);
SetPresentationTime(fTime, 0);
if (fTime >= g_nDuration)
g_fSeekTimeWhenOpen = 0.0;g_nSeekEntryWhenOpen = -1;
g_fSeekTimeWhenOpen = -1;
}
function MediaPlayer_SkipBack()
{
if (IsPresentationNotLocalOnNT4())
return;
fTime = Math.max(GetPresentationTime() - 10.0, 0);
SetPresentationTime(fTime, 0);
g_nSeekEntryWhenOpen = -1;
g_fSeekTimeWhenOpen = -1;
}
function MediaPlayer_SetVolume(vol)
{
try
{
if (ClientCaps & Player_70ObjectModel)
MediaPlayer.settings.Volume = vol;
else
MediaPlayer.Volume = -10000 + (vol * -100);
}
catch (e)
{
}
}
function MediaPlayer_GetVolume()
{
if (ClientCaps & Player_70ObjectModel)
return MediaPlayer.settings.Volume;
else
return 100 - (MediaPlayer.Volume / -100);
}
var g_fVolumeSliderTracking = 0;
var CONST_VOLUMEBORDER = 10;
var g_dxRange;
function Volume_SetCapture(bCapture)
{
g_fVolumeSliderTracking = bCapture;
if (bCapture)
VolumeDiv.setCapture();
else
VolumeDiv.releaseCapture();
}
function MediaPlayer_ShowVolume(x, y)
{
if (g_bPreviewMode)
return;
VolumeDiv.style.left
= _o(PlayerVolume) - 40;VolumeDiv.style.top
= _p(PlayerVolume);g_dxRange
= VolumeBackground.width - 2 * CONST_VOLUMEBORDER;VolumeSlider.style.left
= CONST_VOLUMEBORDER + MediaPlayer_GetVolume() * g_dxRange
/ 100 - (VolumeSlider.width / 2);VolumeSlider.style.top
= 4;
VolumeDiv.style.visibility = "visible";
VolumeDiv.focus();
}
function Volume_OnMouseLeave(ev)
{
if (!g_fVolumeSliderTracking)
{
VolumeDiv.style.visibility = "hidden";
if (g_oSCORMAPI)
g_oSCORMAPI.LMSSetValue("cmi.student_preference.audio", MediaPlayer_GetVolume().toString());
WriteCookie(CONST_VOLUME_COOKIE, MediaPlayer_GetVolume().toString());
}
}
function Volume_OnMouseMove(ev)
{
if (g_fVolumeSliderTracking)
{
xSlider = event.clientX + document.body.scrollLeft - GetStyleValue_Integer(VolumeDiv.style.left)
- CONST_VOLUMEBORDER;
if (xSlider < 0)
xSlider = 0;
if (xSlider > g_dxRange)
xSlider = g_dxRange;
VolumeSlider.style.left = xSlider + CONST_VOLUMEBORDER - (VolumeSlider.width / 2);
MediaPlayer_SetVolume(xSlider * 100 / g_dxRange);
}
}
function Volume_OnMouseDown(ev)
{
Volume_SetCapture(1);
Volume_OnMouseMove(ev);
}
function Volume_OnMouseUp(ev)
{
Volume_SetCapture(0);
}
function Volume_OnKeyDown(ev)
{
if (event.keyCode != 37 && event.keyCode != 39)
{
Volume_OnMouseLeave(event);
return;
}
vol = MediaPlayer_GetVolume();
if (event.keyCode == 37)
vol -= 10;
else if (event.keyCode == 39)
vol += 10;
;
if (vol < 0)
vol = 0;
if (vol > 100)
vol = 100;
MediaPlayer_SetVolume(vol);
VolumeSlider.style.left = CONST_VOLUMEBORDER + MediaPlayer_GetVolume() * g_dxRange / 100 - (VolumeSlider.width / 2);
event.returnValue = 0;
}
function MediaPlayer_SetButtonImageInternal(_HA, szBtnClass)
{
_HA.className = szBtnClass;
}
function MediaPlayer_SetButtonImage(_HA, _SB)
{
var szClass = _HA.id + "_" + _SB;
if (_HA.id == "PlayerPlayPause")
{
if (MediaPlayer_IsPlaying())
szClass = "PlayerPause_" + _SB;
else
szClass = "PlayerPlayPause_" + _SB;
}
MediaPlayer_SetButtonImageInternal(_HA, szClass);
}
function MediaPlayer_ButtonRollOver(_HA)
{
if (window.event && _HA.contains(window.event.fromElement))
return 0;
if (_HA.WMEnabled == 0)
return;
if (_HA.id == "PlayerPlayPause")
{
if (_HA.className.indexOf("PlayerPause_") == -1)
window.status = g_szPlayStatus;
else
window.status = g_szPauseStatus;
}
else if (_HA.id == "PlayerStop")
window.status = g_nPlayStatus;
else if (_HA.id == "PlayerPrevious")
window.status = g_szPrevStatus;
else if (_HA.id == "PlayerNext")
window.status = g_szNextStatus;
else if (_HA.id == "PlayerSkipForward")
window.status = g_szSkipForwardStatus;
else if (_HA.id == "PlayerSkipBack")
window.status = g_szSkipBackStatus;
else if (_HA.id == "PlayerVolume")
window.status = g_szVolumeStatus;
else if (_HA.id == "PlayerDiscussion")
window.status = g_szDiscussStatus;
else
{
}
MediaPlayer_SetButtonImage(_HA, "Hover");
}
function MediaPlayer_ButtonRollOut(_HA)
{
if (window.event && _HA.contains(window.event.toElement))
return 0;
window.status = "";
if (_HA.WMEnabled == 0)
return;
MediaPlayer_SetButtonImage(_HA, "Rest");
}
function MediaPlayer_OnMouseDown(_HA)
{
if (event.type.toLowerCase() == "keydown")
if (event.keyCode != 13)
return;
if (_HA.WMEnabled == 0)
return;
MediaPlayer_SetButtonImage(_HA, "Down");
}
function MediaPlayer_OnMouseUp(_HA)
{
if (event.type.toLowerCase() == "keyup")
if (event.keyCode != 13)
return;
if (_HA.WMEnabled == 0)
return;
MediaPlayer_SetButtonImage(_HA, "Rest");
if (window.event && _HA.contains(window.event.srcElement))
{
if (_HA.id == "PlayerPlayPause")
{
g_bPauseAfterBuffer = 0;
g_nIgnoreThisEvent = -1;
MediaPlayer_PlayPause();
if (MediaPlayer_IsPlaying())
window.status = g_szPauseStatus;
else
window.status = g_szPlayStatus;
}
else if (_HA.id == "PlayerStop")
MediaPlayer_Stop();
else if (_HA.id == "PlayerPrevious")
MediaPlayer_Previous();
else if (_HA.id == "PlayerNext")
MediaPlayer_Next();
else if (_HA.id == "PlayerSkipForward")
MediaPlayer_SkipForward();
else if (_HA.id == "PlayerSkipBack")
MediaPlayer_SkipBack();
else if (_HA.id == "PlayerVolume")
MediaPlayer_ShowVolume(event.clientX, event.clientY);
else if (_HA.id == "PlayerDiscussion")
DiscussionToggle();
else
{
}
}
}
function MediaPlayer_SetFilename(_ZB)
{
if (ClientCaps & Player_70ObjectModel)
{
var _XB = escape(MediaPlayer.URL);
var _bB = escape(_ZB);
if (_XB.search(_bB) == -1)
{
MediaPlayer.URL = _ZB;
}
}
else
{
var _XB = escape(MediaPlayer.Filename);
var _bB = escape(_ZB);
if (_XB.search(_bB) == -1)
{
MediaPlayer.Filename = _ZB;
}
}
}
function MediaPlayer_SetCurrentLocation(nEntry, fTime)
{
var fEntryStartTime = 0.0;
if (!g_bPreviewMode && !g_bPrerollOnlyMode)
{
fEntryStartTime = FindTimeDeltaIntoMediaFile(fTime);
}
else
{
fEntryStartTime = fTime;
}
var bAndPlay = MediaPlayer_IsPlaying();
if (!g_bPreviewMode && !MediaPlayer_IsCurrentEntry(nEntry))
{
if (!bAndPlay)
{
if ((ClientCaps & Player_70ObjectModel) && g_fStartingTime != fTime)
{
g_bPlayAfterBuffer = 0;
g_bPauseAfterBuffer = 1;
}
MediaPlayer_Play();
}
else
{
g_bPlayAfterBuffer = 1;
g_bPauseAfterBuffer = 0;
}
}
if (g_bPreviewMode || (!MediaPlayer_SetCurrentEntry(nEntry)))
{
MediaPlayer_SetCurrentPosition(fEntryStartTime, bAndPlay);
}
else
{
if (g_nSeekEntryWhenOpen == -1)
{
g_nSeekEntryWhenOpen = nEntry;g_fSeekTimeWhenOpen = fTime;
g_fIgnoreMessages = 1;
}
}
}
function MediaPlayer_IsCurrentEntry(nEntry)
{
if (nEntry == -1)
return 0;
if (ClientCaps & Player_70ObjectModel)
{
if (nEntry < MediaPlayer.currentPlaylist.count)
{
if (MediaPlayer.currentMedia != null)
{
if (MediaPlayer.currentPlaylist.item(nEntry).isIdentical(MediaPlayer.currentMedia))
{
return 1;
}
}
}
}
else
{
if (MediaPlayer_IsPlaying() && nEntry < MediaPlayer.EntryCount)
{
if ((nEntry + 1) == MediaPlayer.GetCurrentEntry())
{
return 1;
}
}
}
return 0;
}
function MediaPlayer_SetCurrentEntry(nEntry)
{
if (nEntry == -1)
return 0;
if (!(ClientCaps & Player_CanScrub))
return 0;
if (ClientCaps & Player_70ObjectModel)
{
if (nEntry < MediaPlayer.currentPlaylist.count)
{
if (MediaPlayer.currentMedia != null)
{
if (!MediaPlayer.currentPlaylist.item(nEntry).isIdentical(MediaPlayer.currentMedia))
{
if (MediaPlayer_IsPlaying())
{
MediaPlayer.controls.playItem(MediaPlayer.currentPlaylist.item(nEntry));
}
else
MediaPlayer.controls.currentItem = MediaPlayer.currentPlaylist.item(nEntry);
return 1;
}
}
}
}
else
{
if (MediaPlayer_IsPlaying() && nEntry < MediaPlayer.EntryCount)
{
if ((nEntry + 1) != MediaPlayer.GetCurrentEntry())
{
MediaPlayer.SetCurrentEntry(nEntry + 1);
return 1;
}
}
}
return 0;
}
function MediaPlayer_GetCurrentEntry()
{
if (ClientCaps & Player_70ObjectModel)
{
var i, _cA = MediaPlayer.currentPlaylist.count;
for (i = 0; i < _cA; i++)
{
if (MediaPlayer.currentMedia != null)
if (MediaPlayer.currentPlaylist.item(i).isIdentical(MediaPlayer.currentMedia))
return i;
}
return 0;
}
else
{
try
{
return MediaPlayer.GetCurrentEntry() - 1;
}
catch (e)
{
return 0;
}
}
}
function MediaPlayer_PositionChange(fOldPos, fNewPos)
{
MediaPlayer_UpdatePlayerClock(-1);
SyncSlideAnimTime(fNewPos);
}
function MediaPlayer_PlayStateChange(lOldState, lNewState)
{
if (ClientCaps & Player_70ObjectModel)
MediaPlayer_UpdateControls(lOldState);
else
MediaPlayer_UpdateControls(lNewState);
if (g_bPreviewMode)
{
if (lNewState == 2)
MediaPlayer_StartClock();
else
MediaPlayer_StopClock();
}
if (g_oSCORMAPI
&& g_fFinished
&& ((lOldState == 10 && ClientCaps & Player_70ObjectModel)
|| ((lNewState == 0 || lNewState == 8) && ClientCaps & Player_64ObjectModel)))
{
g_oSCORMAPI.LMSSetValue("cmi.core.lesson_status", "completed");
}
}
function MediaPlayer_UpdateControls(playState)
{
try
{
var _RB = PlayerPlayPause.style.backgroundImage;
if (((ClientCaps & Player_70ObjectModel) && playState == 3)
|| ((ClientCaps & Player_64ObjectModel) && playState == 2))
{
MediaPlayer_SetButtonImageInternal(PlayerPlayPause, "PlayerPause_Rest");
PlaySlide();
}
else
{
MediaPlayer_SetButtonImageInternal(PlayerPlayPause, "PlayerPlayPause_Rest");
PauseSlide();
}
}
catch (e)
{
}
}
function MediaPlayer_UpdatePlayerClock()
{
if (GetPresentationTime() > g_nDuration - 2.0)
g_fFinished = 1;
if (!(ClientCaps & Browser_SupportsFancyPlayerButtons))
return
if (arguments.length)
{
if (arguments[0] == -1)
g_nCurrentClock = GetPresentationTime();
else
g_nCurrentClock = arguments[0];
}
PlayerClock.innerText = _BA(g_nCurrentClock) + " / " + g_szDuration;
if (g_bCannotSeekYet)
{
if (MediaPlayer_CanSeek())
{
setTimeout("MediaPlayer_UpdateNextPrevButtons();", 1);
}
}
}
function MediaPlayer_UpdateNextPrevButtons()
{
if (!(ClientCaps & Browser_SupportsFancyPlayerButtons))
return;
if (!g_rgTOC.length || _YA == g_rgTOC[0] || g_bCannotSeekYet)
{
PlayerPrevious.WMEnabled = 0;
PlayerPrevious.style.cursor = "default";
try
{
if (PlayerPrevious.filters.item(0).enabled == 0)
{
PlayerPrevious.filters.item(2).stop();
PlayerPrevious.filters.item(2).apply();
PlayerPrevious.filters.item(0).enabled = 1;
PlayerPrevious.filters.item(1).enabled = 1;
PlayerPrevious.filters.item(2).play();
}
}
catch (e)
{
}
}
else
{
PlayerPrevious.WMEnabled = 1;
PlayerPrevious.style.cursor = "hand";
try
{
if (PlayerPrevious.filters.item(0).enabled == 1)
{
PlayerPrevious.filters.item(2).stop();
PlayerPrevious.filters.item(2).apply();
PlayerPrevious.filters.item(0).enabled = 0;
PlayerPrevious.filters.item(1).enabled = 0;
PlayerPrevious.filters.item(2).play();
}
}
catch (e)
{
}
}
if (!g_rgTOC.length || _YA == g_rgTOC[g_rgTOC.length - 1] || g_bCannotSeekYet)
{
PlayerNext.WMEnabled = 0;
PlayerNext.style.cursor = "default";
try
{
if (PlayerNext.filters.item(0).enabled == 0)
{
PlayerNext.filters.item(2).stop();
PlayerNext.filters.item(2).apply();
PlayerNext.filters.item(0).enabled = 1;
PlayerNext.filters.item(1).enabled = 1;
PlayerNext.filters.item(2).play();
}
}
catch (e)
{
}
}
else
{
PlayerNext.WMEnabled = 1;
PlayerNext.style.cursor = "hand";
try
{
if (PlayerNext.filters.item(0).enabled == 1)
{
PlayerNext.filters.item(2).stop();
PlayerNext.filters.item(2).apply();
PlayerNext.filters.item(0).enabled = 0;
PlayerNext.filters.item(1).enabled = 0;
PlayerNext.filters.item(2).play();
}
}
catch (e)
{
}
}
try
{
if (!g_bPreviewMode)
{
PlayerVolume.WMEnabled = 1;
PlayerVolume.filters.item(2).stop();
PlayerVolume.filters.item(2).apply();
PlayerVolume.filters.item(0).enabled = 0;
PlayerVolume.filters.item(1).enabled = 0;
PlayerVolume.filters.item(2).play();
}
else
PlayerVolume.style.display = "none";
PlayerSkipForward.WMEnabled = 1;
PlayerSkipForward.filters.item(2).stop();
PlayerSkipForward.filters.item(2).apply();
PlayerSkipForward.filters.item(0).enabled = 0;
PlayerSkipForward.filters.item(1).enabled = 0;
PlayerSkipForward.filters.item(2).play();
PlayerSkipBack.WMEnabled = 1;
PlayerSkipBack.filters.item(2).stop();
PlayerSkipBack.filters.item(2).apply();
PlayerSkipBack.filters.item(0).enabled = 0;
PlayerSkipBack.filters.item(1).enabled = 0;
PlayerSkipBack.filters.item(2).play();
}
catch (e)
{
}
}
var iSlideParamNumber = -1;
function GetSlideClickNumberFromEvent(_IB)
{
var i;
for (i = 0; i < _IB.ParameterList.length; i++)
{
var _eB, _gB, nType;
nType = _IB.GetParamType(i);_eB = _IB.GetParamTagname(i);
_gB = _IB.GetParamValue(i);
if (nType == _D && _eB == "#SLIDECLICK")
{
var _xA = _gB.indexOf(",");
if (_xA != -1)
return parseInt(_gB.substr(0, _xA));
}
}
return -1;
}
function FIsLegitimateAnimationEvent(tmEvent)
{
if (_UA != null)
{
nID = _UA.nID;fFound = 0;
rtSlideStart = 0.0;
while (nID >= 0 && rtSlideStart == 0.0)
{
if (GetSlideClickNumberFromEvent(_WA[nID]) == 0 && _WA[nID].fTime <= g_rtFilterAnimationEventsBefore)
rtSlideStart = _WA[nID].fTime;
nID--;
}
return tmEvent >= rtSlideStart;
}
return 0;
}
function FIsLegitimateFrameChange(szFrame, strRenderEvent, fTime)
{
var i, _cA = _WA.length;
var strExpectedFile = "";
for (i = 0; i < _cA && _WA[i].fTime <= fTime; i++)
{
param = _WA[i].GetParamByName(szFrame);
if (param != null)
strExpectedFile = Unescape(param._gB);
}
if (strExpectedFile != "")
{
ichLastSlash
= strRenderEvent.lastIndexOf("/");ichSecondLastSlash
= strRenderEvent.substr(0, ichLastSlash - 1).lastIndexOf("/");
strRenderEvent = strRenderEvent.substr(ichSecondLastSlash);
if (strExpectedFile.toUpperCase().indexOf(strRenderEvent.toUpperCase()) >= 0)
{
if (szFrame == "SlidesFrame")
g_rtFilterAnimationEventsBefore = _UA.GetTime();
return 1;
}
}
return 0;
}
function MediaPlayer_ScriptCommand(scType, Param)
{
ichPrerollDone = Param.indexOf("?PrerollDone");
if (ichPrerollDone > 0)
{
g_bWebStreamPrerollDone = 1;
return;
}
ichFrame = Param.indexOf("TargetFrame");
ichTemplate = Param.indexOf("TemplateChange");
if ((ichFrame > 0 || ichTemplate > 0) && !g_bWebStreamPrerollDone)
{
setTimeout("MediaPlayer_ScriptCommand(\"" + scType + "\",\"" + Param + "\");", 100);
return;
}
if (ichFrame > 0)
{
szFrame = Param.substr(ichFrame + 12).split('&')[0];
if (_UA != null)
{
strRenderEvent = Param.substr(0, ichFrame - 1);
if (strRenderEvent.indexOf("ClickSlide.htm") < 0
&& !FIsLegitimateFrameChange(szFrame, strRenderEvent, GetPresentationTime()))
return;
}
g_bHandlingMarkerHitEvent = 1;pTag = document.getElementById(szFrame);
szURL = Param.substr(0, ichFrame - 1);
if (szURL.indexOf("ClickSlide.htm") >= 0)
{
tmEvent = ExtractURLParameter("time=", Param, CONST_PARAMTYPE_FLOAT, 0.0);
if (FIsLegitimateAnimationEvent(tmEvent))
window.setTimeout("WebStream_DoAnimationClick(\"" + szURL + "\");", 50);
}
else if (ExtractURLParameter("X=", Param, 0, -1) > 0 && ExtractURLParameter("Y=", Param, 0, -1) > 0)
{
pTag.WMNextSrc
= GetSlideImageHTML("", szURL, ExtractURLParameter("X=", Param, 0, 10),
ExtractURLParameter("Y=", Param, 0, 10));
pTag.src = "";
window.setTimeout("NavigateIFRAME(\"" + pTag.id + "\");", 10);
}
else
{
pTag.WMNextSrc = szURL;
window.setTimeout("NavigateIFRAME(\"" + pTag.id + "\");", 10);
}
g_bHandlingMarkerHitEvent = 0;
return;
}
else if (ichTemplate > 0)
{
if (_UA != null)
{
strRenderEvent = Param.substr(0, ichTemplate - 1);
strRenderEvent = (strRenderEvent.split('?'))[0];
if (!FIsLegitimateFrameChange("LINKLAYOUT", strRenderEvent, GetPresentationTime()))
return;
}
g_bHandlingMarkerHitEvent = 1;
UpdateCSSFile(Param.substr(0, ichTemplate - 1));
g_bHandlingMarkerHitEvent = 0;
return;
}
if (g_fIgnoreMessages)
{
return;
}
g_bHandlingMarkerHitEvent = 1;
if (scType == "EVAL")
{
if (Param != "EVAL")
eval(Param);
}
g_bHandlingMarkerHitEvent = 0;
}
function MediaPlayer_ErrorDescription()
{
if (ClientCaps & Player_70ObjectModel)
return MediaPlayer.error.item(0).errorDescription;
else
return MediaPlayer.ErrorDescription;
}
function MediaPlayer_ErrorCode()
{
if (ClientCaps & Player_70ObjectModel)
return MediaPlayer.error.item(0).errorCode;
else
return MediaPlayer.ErrorCode;
}
function ProfileSupportsWebStreaming(strProfileIndex)
{
var i = 0;
for (i = 0; i < g_rgWebStreamProfiles.length; i++)
if (g_rgWebStreamProfiles[i] == strProfileIndex)
return 1;
return 0;
}
function ProfileIsWMV9(strProfileIndex)
{
var i = 0;
for (i = 0; i < g_rgWMV9Profiles.length; i++)
if (g_rgWMV9Profiles[i] == strProfileIndex)
return 1;
return 0;
}
function FindTOCEntry(iTOCEntrySeek)
{
var _IB = null, i, _lA = _WA.length, iTOCEntry = 0;
for (i = 1; i < _lA; i++)
{
_IB = _WA[i];
if (_IB.GetTOCTitle() != 0 && ++iTOCEntry == iTOCEntrySeek)
return _IB.fTime
}
return 0.0;
}
function FindTimeDeltaIntoMediaFile(_GA)
{
var _IB = null, i, _lA = _WA.length, fStartOfNewMediaFile, szCurrentASFFile;
fStartOfNewMediaFile = 0.0;g_nIgnoreThisEvent = 1;
szCurrentASFFile = _WA[0].GetParamByName("MediaPlayer").ArgumentList[0];
for (i = 1; i < _lA; i++)
{
_IB = _WA[i];
if (_IB.fTime > _GA)
break;
var _MB = _IB.GetParamByName("MediaPlayer");
if (_MB.ArgumentList[0] != szCurrentASFFile)
{
szCurrentASFFile = _MB.ArgumentList[0];fStartOfNewMediaFile = _IB.fTime;
g_nIgnoreThisEvent = i;
}
}
var fAns = _GA - fStartOfNewMediaFile;
if (fAns < 0.0)
fAns = 0.0;
return fAns;
}
function SetEvent(_pA)
{
if (!g_bPreviewMode && _pA == g_nIgnoreThisEvent)
{
return;
}
_r(_pA, 1);
}
function ItemNode()
{
var i, _DB = arguments.length;
if (_DB < 3)
return;
this.nID = arguments[0];
if (typeof (this.nID) != "number")
return;
this.szSourceFile = arguments[1];
if (typeof (this.szSourceFile) != "string")
return;
var pArgs = new Array();
this.szSourceFile = FillArgumentArray(this.szSourceFile, pArgs);
if (pArgs.length == 3 && this.szSourceFile == "IMAGE")
{
this.szPrerollFile = PrepareURL(MakeAbsolutePath(pArgs[0]));
this.szSourceFile = GetSlideImageHTML(GetProjectPath(), pArgs[0], pArgs[1], pArgs[2]);
}
else
this.szSourceFile = MakeAbsolutePath(this.szSourceFile);
this.nSize = arguments[2];
if (typeof (this.nSize) != "number")
return;
this.rgDependancies = new Array();
for (i = 3; i < _DB; i++)
{
this.rgDependancies[i - 3] = arguments[i];
}
this.nTotalSize = -1;this.nDownloadStatus = _B;this.fEarliestTimeNeeded = -1;this.fLatestSendTime
= -1;this.Download = _i;this.CalcTotalSizeAtTime = _h;this.IsNeededAfterEventID
= ItemNode_IsNeededAfterEventID;
this.nEventItemList = new Array();
}
function GetSlideImageHTML(strPathPrefix, strImageFilename, dxImageWidth, dyImageHeight)
{
var _gB;
if (!(ClientCaps & Browser_SupportsCustomCSSTags))
{
_gB = CONST_IMAGE_SCRIPT_STATICSIZE;
_gB = _gB.replace(new RegExp("%1!s!", "i"), escape(PrepareURL(strPathPrefix + strImageFilename)));
}
else
{
_gB = CONST_IMAGE_SCRIPT;
if (strPathPrefix.substr(0, 4).toLowerCase() == "http")
_gB = _gB.replace(new RegExp("%1!s!", "i"), escape(PrepareURL(strPathPrefix + strImageFilename)));
else
_gB = _gB.replace(new RegExp("%1!s!", "i"), escape(PrepareURL(strPathPrefix + strImageFilename)));
}
_gB = _gB.replace(new RegExp("%2!s!", "i"), dxImageWidth);_gB
= _gB.replace(new RegExp("%3!s!", "i"), dyImageHeight);_gB
= _gB.replace(new RegExp("%2!s!", "i"), dxImageWidth);
_gB = _gB.replace(new RegExp("%3!s!", "i"), dyImageHeight);
return _gB;
}
function ItemNode_IsNeededAfterEventID(nID)
{
if (nID == -1)
return 1;
for (var i = 0; i < this.nEventItemList.length; i++)
if (nID <= this.nEventItemList[i])
return 1;
return 0;
}
function _h(fTime)
{
if (this.nTotalSize == -1 || (this.fEarliestTimeNeeded == -1 || fTime < this.fEarliestTimeNeeded))
{
var j, _eA;
this.fEarliestTimeNeeded = fTime;this.nTotalSize = this.nSize;
_eA = this.rgDependancies.length;
for (j = 0; j < _eA; j++)
{
this.nTotalSize += _XA[this.rgDependancies[j]].CalcTotalSizeAtTime(fTime);
}
return this.nTotalSize;
}
return 0;
}
function AddItem(pItemNode)
{
_XA[_XA.length] = pItemNode;
}
function MakeAbsolutePath(_gB)
{
var knExtensionLen = 3;
var szExt = _gB.substr(_gB.length - knExtensionLen, knExtensionLen).toLowerCase();
if (_gB.indexOf(":") == -1 && _gB.charAt(0) != "/")
{
if (szExt == "asx")
{
return GetProjectPath() + g_szProfileIndex + _gB;
}
else
{
return GetProjectPath() + _gB;
}
}
return _gB;
}
function FillArgumentArray(_gB, pArguments)
{
var _xA = _gB.indexOf("?,?");
if (_xA != -1)
{
szArgument = _gB.substr(_xA + 3);
_gB = _gB.substr(0, _xA);
while ((_xA = szArgument.indexOf("?,?")) != -1)
if (_xA != -1)
{
pArguments[pArguments.length] = szArgument.substr(0, _xA);
szArgument = szArgument.substr(_xA + 3);
}
pArguments[pArguments.length] = szArgument;
}
return _gB;
}
function _J(nType, szTagOrCommand, _gB, nItemNodeIndex, pArguments, fLocalFile)
{
this.nType = nType;this.szTagOrCommand = szTagOrCommand;this._gB = _gB;this.nItemNodeIndex = nItemNodeIndex;
this.fLocalFile = fLocalFile;
var i;
this.ArgumentList = new Array();
for (i = 0; i < pArguments.length; i++)
{
this.ArgumentList[i] = pArguments[i];
}
}
function EventNode()
{
var i, _DB = arguments.length;
if (_DB < 2)
return;
this.GetParamTagname
= _U;this.GetParamValue
= _V;this.GetParamType
= EventNode_GetParamType;this.GetFileLocalValue
= EventNode_GetFileLocalValue;this.GetParamArgument
= EventNode_GetParamArgument;this.GetParamItemNodeIndex
= EventNode_GetParamItemNodeIndex;this.GetParamByName
= _T;this.GetMediaFilename
= _R;this.GetMediaFileEntry
= EventNode_GetMediaFileEntry;this.GetTOCTitle
= _Y;this.GetTOCIndent
= _X;this.GetTime
= _Z;this.CalcTotalSize
= _M;this.AreAllItemsDownloaded
= _L;this.ApplyEventParam
= _K;this.ExecuteEvent
= _O;this.CueMediaFile
= _N;this.ClickSlide
= EventNode_ClickSlide;
this.nID = arguments[0];
if (typeof (this.nID) != "number")
return;
this.fTime = arguments[1];
if (typeof (this.fTime) != "number")
return;
this.nRelativeSize = -1;
this.ParameterList = new Array();
for (i = 2; i < _DB; i++)
{
var _pA, nType, szTagOrCommand, _gB = "", nItemNodeIndex = -1, szArgument, pArguments;
var fLocalFile = 0;
var szParam = arguments[i];
if (szParam.charAt(0) == "#")
{
nType = _D;
}
else
{
nType = _E;
}
_xA = szParam.indexOf("=");
if (_xA != -1)
{
szTagOrCommand = szParam.substr(0, _xA);
_gB = szParam.substr(_xA + 1);
if (_gB.charAt(0) == "<" && (_xA = _gB.indexOf(">")) != -1)
{
var szIndex = _gB.substring(1, _xA);
nItemNodeIndex = parseInt(szIndex);_gB = _XA[nItemNodeIndex].szSourceFile;
nSep = szParam.indexOf(",");
if (nSep != -1)
{
szIndex = szParam.substring(nSep + 1);
nItemNodeIndex = parseInt(szIndex);
if (nSep > -1)
_gB = _gB + "////" + _XA[nItemNodeIndex].szSourceFile;
}
fLocalFile = 1;
}
pArguments = new Array();
_gB = FillArgumentArray(_gB, pArguments)
if (_gB == "LINK" && pArguments.length == 2)
{
_gB = CONST_LINK_SCRIPT;_gB = _gB.replace(new RegExp("%1!s!", "i"), pArguments[0]);_gB
= _gB.replace(new RegExp("%2!s!", "i"), pArguments[1]);
nType = CONST_ENP_TAGSCRIPT;
}
else if (_gB == "IMAGE" && pArguments.length == 3)
{
_gB = GetSlideImageHTML(GetProjectPath(), pArguments[0], pArguments[1], pArguments[2])
nType = CONST_ENP_TAGSCRIPT;
fLocalFile = 1;
}
else if (nType != _D)
{
_gB = PrepareURL(MakeAbsolutePath(_gB));
}
}
else
szTagOrCommand = szParam;
if (szTagOrCommand == "MediaPlayer")
{
nType = CONST_ENP_MEDIA_FILE;
if (g_szASXLocation != "")
_gB = g_szASXLocation;
}
this.ParameterList[i - 2] = new _J(nType, szTagOrCommand, _gB, nItemNodeIndex, pArguments, fLocalFile);
}
}
function _U(_BB)
{
if (_BB >= this.ParameterList.length)
return;
return this.ParameterList[_BB].szTagOrCommand;
}
function _V(_BB)
{
if (_BB >= this.ParameterList.length)
return;
return this.ParameterList[_BB]._gB;
}
function EventNode_GetFileLocalValue(_BB)
{
if (_BB >= this.ParameterList.length)
return;
return this.ParameterList[_BB].fLocalFile;
}
function EventNode_GetParamType(_BB)
{
if (_BB >= this.ParameterList.length)
return;
return this.ParameterList[_BB].nType;
}
function EventNode_GetParamArgument(_BB, nWhichArg)
{
if (_BB >= this.ParameterList.length)
return;
if (nWhichArg >= this.ParameterList[_BB].ArgumentList.length)
return;
return this.ParameterList[_BB].ArgumentList[nWhichArg];
}
function _T(_hB)
{
var i, re, _cA = this.ParameterList.length;
re = new RegExp(_hB, "i");
for (i = 0; i < _cA; i++)
{
var _xA;
_xA = this.ParameterList[i].szTagOrCommand.search(re);
if (_xA != -1)
{
return this.ParameterList[i];
}
}
return null;
}
function EventNode_GetParamItemNodeIndex(_BB)
{
if (_BB >= this.ParameterList.length)
return;
return this.ParameterList[_BB].nItemNodeIndex;
}
function _N()
{
if (g_bMediaFileCued)
return;
var szParam;
szParam = this.GetMediaFilename();
if (szParam)
{
MediaPlayer_SetFilename(szParam);
}
g_bMediaFileCued = 1;
return 0;
}
function _R()
{
var _MB = this.GetParamByName("MediaPlayer");
if (_MB)
return _MB._gB;
else
return null;
}
function EventNode_GetMediaFileEntry()
{
var _MB = this.GetParamByName("MediaPlayer");
if (_MB)
{
return parseInt(_MB.ArgumentList[CONST_ENPA_INDEX_MEDIA_ENTRY]);
}
return null;
}
function _Y()
{
var _PB = this.GetParamByName("#TOCTitle"), i;
if (_PB == null)
return 0;
var _fB = _PB._gB;
if (_fB)
{
_fB = Unescape(_fB);
var replaced = "";
var i;
for (i = 0; i < _fB.length; i++)
{
if (_fB.charAt(i) == '<')
replaced += "<";
else
replaced += _fB.charAt(i);
}
_fB = replaced;
}
return _fB;
}
function _X()
{
var _IB = this.GetParamByName("#TOCIndent");
if (_IB)
return _IB._gB;
else
return 0
}
function _Z()
{
return this.fTime;
}
function _L()
{
if (g_bPreviewMode)
return 1;
var i, _cA = this.ParameterList.length;
for (i = 0; i < _cA; i++)
{
var _xA;
_xA = this.ParameterList[i].nItemNodeIndex;
if (_xA != -1)
{
if (_XA[_xA].nDownloadStatus == _B)
return 0;
}
}
return 1;
}
function _M()
{
var i, _cA = this.ParameterList.length;
this.nRelativeSize = 0;
for (i = 0; i < _cA; i++)
{
var _MB = this.ParameterList[i]
if (_MB.nItemNodeIndex != -1)
{
this.nRelativeSize += _XA[_MB.nItemNodeIndex].CalcTotalSizeAtTime(this.fTime);
_XA[_MB.nItemNodeIndex].nEventItemList[_XA[_MB.nItemNodeIndex].nEventItemList.length] = this.nID;
}
}
}
function _O(_CA)
{
var i;
setTimeout("_AA()", 1);
MediaPlayer_UpdatePlayerClock(-1);
for (i = 0; i < this.ParameterList.length; i++)
{
var _eB, _gB, nType, fFileLocal;
nType = this.GetParamType(i);_eB = this.GetParamTagname(i);_gB = this.GetParamValue(i);
fFileLocal = this.GetFileLocalValue(i);
if (nType == CONST_ENP_MEDIA_FILE)
{
if (!_CA && !g_bHandlingMarkerHitEvent)
{
if (g_fSeekTimeWhenOpen > -1)
MediaPlayer_SetCurrentLocation(this.GetMediaFileEntry(), g_fSeekTimeWhenOpen);
else
MediaPlayer_SetCurrentLocation(this.GetMediaFileEntry(), this.fTime);
}
}
else if (nType == _D)
{
if (_eB == "#EVAL")
{
try
{
eval(_gB);
}
catch (e)
{
}
}
else if (_eB == "#SLIDECLICK" && !g_bUseWebStream)
{
var _xA = _gB.indexOf(",");
if (_xA != -1)
{
var szArgument = _gB.substr(_xA + 1);
_gB = _gB.substr(0, _xA);
this.ClickSlide(parseInt(_gB), parseInt(szArgument));
}
}
}
else if (!g_bUseWebStream || !fFileLocal)
{
var j, pTag = null;
for (j = 0; j < g_rgEventTags.length; j++)
{
if (g_rgEventTags[j].id == _eB)
{
pTag = g_rgEventTags[j];
break;
}
}
if (!pTag)
{
pTag = document.getElementById(_eB);
if (!pTag)
return;
g_rgEventTags[g_rgEventTags.length] = pTag;
}
var nNodeIndex = this.GetParamItemNodeIndex(i);
if (nNodeIndex == -1 || pTag.IndexNodeIndex != nNodeIndex || g_bForceReload)
{
this.ApplyEventParam(pTag, _gB, nType);
pTag.IndexNodeIndex = nNodeIndex;
}
}
}
}
function _K(pTag, _gB, nType)
{
if (pTag != null)
{
if (pTag.nodeName.toUpperCase() == "IFRAME")
{
if (_gB == "")
{
if (!(ClientCaps & Browser_SupportsRuntimeStyle))
pTag.parentElement.currentStyle.visibility = "hidden";
else
pTag.parentElement.runtimeStyle.visibility = "hidden";
}
else
{
if (pTag.id == "SlidesFrame")
{
fImage = 1;szHTML = _gB;
iSep = _gB.indexOf("////");
if (iSep > -1)
{
szHTML = _gB.substr(0, iSep);szImage = _gB.substr(iSep + 4, _gB.length - iSep - 4);
fImage = 0;
}
if (fImage && 1)
{
var pFrame = document.getElementById(pTag.id);
if (pFrame)
{
pTag.WMNextSrc = _gB;
pFrame.src = _gB;
}
return;
}
if (ClientCaps & Browser_SupportsPowerpointHTML)
{
_gB = szHTML;
if (Technology & Technology_Mac && URLIsDBCS(_gB))
_gB = encodeURL(_gB);
}
else
{
var pFrame = document.getElementById(pTag.id);
if (pFrame)
pFrame.src =
"javascript:document.open();document.write(\"![]("+szImage+")
\");document.close();";
return;
}
}
if (!(ClientCaps & Browser_SupportsCustomCSSTags))
{
var pFrame = document.getElementById(pTag.id);
if (Technology & Technology_Mac && URLIsDBCS(_gB))
_gB = encodeURL(_gB);
if (pFrame)
pFrame.src = _gB;
return;
}
if (g_bForceReload || pTag.WMNextSrc != _gB || g_bStatic != g_bLastSlideStatic)
{
g_bForceReload = 0;
if (pTag.id != "SlidesFrame" || !_F())
{
if (!(ClientCaps & Browser_SupportsRuntimeStyle))
pTag.parentElement.currentStyle.visibility = "hidden";
else
pTag.parentElement.runtimeStyle.visibility = "hidden";
}
if (nType == CONST_ENP_TAGSCRIPT)
pTag.src = "";
pTag.WMNextSrc = _gB;
if (_gB.indexOf("PreLoad()") != -1)
{
g_bStatic = 0;g_iCurrentOnClickEvent = 0;
g_iCurrentSlide = -1;
}
else if (g_bStatic && pTag.id == "SlidesFrame" && nType != CONST_ENP_TAGSCRIPT)
{
pTag.WMNextSrc = pTag.WMNextSrc + "#0";
}
window.setTimeout("NavigateIFRAME(\"" + pTag.id + "\");", 50);
g_bLastSlideStatic = g_bStatic;
}
}
}
else if (pTag.nodeName.toUpperCase() == "LINK")
{
if (ClientCaps & Browser_SupportsNavigateCSS)
{
g_bRecalcPlayerClockPosition = 1;
var i, pTags = document.all.tags("DIV");
for (i = 0; i < pTags.length; i++)
{
var pDIV = pTags(i);
pDIV.style.removeExpression("width");
pDIV.style.removeExpression("height");
}
setTimeout("UpdateCSSFile(\"" + _gB + "\");", 1);
}
}
else
{
return 0;
}
return 1;
}
return 0;
}
function UpdateCSSFile(szVal)
{
if (!(ClientCaps & Browser_SupportsNavigateCSS))
return;
LINKLAYOUT.href = szVal;
RemoveCustomDIVAttributes();
g_bRecalcPlayerClockPosition = 1;
}
function NavigateIFRAME(szFrameID)
{
var pFrame = document.getElementById(szFrameID);
if (pFrame)
{
try
{
if (pFrame.WMNextSrc.indexOf("javascript:") == 0 && pFrame.WMNextSrc.indexOf("PreLoad()") == -1)
{
if (_F())
pFrame.contentWindow.navigate(pFrame.WMNextSrc);
else
pFrame.navigate(pFrame.WMNextSrc);
}
else
pFrame.src = pFrame.WMNextSrc;
}
catch (e)
{
window.setTimeout("NavigateIFRAME(\"" + pFrame.id + "\");", 100);
}
pFrame.parentElement.runtimeStyle.removeAttribute("visibility", 0);
}
}
function WebStream_DoAnimationClick(szURL)
{
var pFrame = document.getElementById("SlidesCmd");
if (pFrame)
{
try
{
if (pFrame.readyState != "complete" || document.getElementById("SlidesFrame").readyState != "complete")
{
window.setTimeout("WebStream_DoAnimationClick(\"" + szURL + "\");", 100);
return;
}
pFrame.src = Unescape(szURL);
}
catch (e)
{
window.setTimeout("WebStream_DoAnimationClick(\"" + szURL + "\");", 100);
}
pFrame.parentElement.runtimeStyle.removeAttribute("visibility", 0);
}
}
function Slide_DelayClick(delayedAttempts)
{
if (delayedAttempts > 10)
return;
var i = 0;
try
{
if (GetSlidesFrame())
GetSlidesFrame().document.body.pptNext();
}
catch (e)
{
setTimeout("Slide_DelayClick(" + (delayedAttempts + 1) + ")", 50);
}
}
function EventNode_ClickSlide(iIndex, iSlide)
{
if (!(ClientCaps & Browser_SupportsPPTSlideAnimations))
return;
if (g_iCurrentSlide == iSlide)
{
if (iIndex == 0 && g_iCurrentOnClickEvent != 0)
{
g_bStatic = 0;g_bForceReload = 1;
g_iCurrentOnClickEvent = 0;
}
else if (!g_bStatic && g_iCurrentOnClickEvent < iIndex)
{
var i;
for (i = 0; i < iIndex - g_iCurrentOnClickEvent; i++)
Slide_DelayClick(1);
g_iCurrentOnClickEvent = iIndex;
}
}
else if (iIndex == 0)
{
g_iCurrentOnClickEvent = 0;g_iCurrentSlide = iSlide;
g_bStatic = 0;
}
else
{
g_iCurrentOnClickEvent = -1;g_iCurrentSlide = iSlide;
g_bStatic = 1;
}
}
function AddEvent(_JB)
{
_WA[_WA.length] = _JB;
}
function SetPresentationTime(_GA, _CA)
{
var _IB = null, i, _lA = _WA.length;
_IB = _WA[0];
for (i = 1; i < _lA; i++)
{
if (_WA[i].fTime > _GA)
{
break;
}
_IB = _WA[i];
}
if (!g_bPreviewMode && _GA != 0.0)
{
if (ClientCaps & Player_70ObjectModel || _GA != 0.0)
g_fIgnoreMessages = 1;
if (ClientCaps & Player_64ObjectModel)
g_bPlayWhenOpen = 1;
}
g_nSeekEntryWhenOpen = _IB.GetMediaFileEntry();
g_fSeekTimeWhenOpen = _GA;
InvalidateWebStreamPreroll();
_q(_IB, _CA);
}
function GetPresentationTime()
{
var fCurrentPosition = MediaPlayer_GetCurrentPosition();
var nCurrentEntry = MediaPlayer_GetCurrentEntry();
if (fCurrentPosition <= 0.0 || isNaN(fCurrentPosition))
fCurrentPosition = 0.0;
var i, nWMVCount = g_rgfWMVStartTimes.length;
if (nCurrentEntry < 0 || nCurrentEntry >= nWMVCount)
fRetVal = fCurrentPosition;
else
fRetVal = g_rgfWMVStartTimes[nCurrentEntry] + fCurrentPosition;
if (fRetVal > g_nDuration)
fRetVal = g_nDuration;
return fRetVal;
}
function _r(nID, _CA)
{
var _cA = _WA.length;
if (nID >= 0 && nID < _cA)
{
return _q(_WA[nID], _CA);
}
}
function _q(_IB, _CA)
{
if (_IB == null)
{
return 0;
}
if (_UA && !_CA)
{
if (_IB.GetMediaFileEntry() == _UA.GetMediaFileEntry())
{
var bCannotSeek = !MediaPlayer_CanSeek();
if (g_bCannotSeekYet != bCannotSeek)
setTimeout("MediaPlayer_UpdateNextPrevButtons();", 1);
if (bCannotSeek && !MediaPlayer_IsStopped())
{
return 0;
}
}
}
if (g_bUseBandwidthManagement && _UA)
{
if (_IB.nID != _UA.nID + 1)
{
g_nSeekToEvent = _IB.nID;
m_bNeedRebuildItemArray = 1;
}
}
_UA = _IB;
_IB.ExecuteEvent(_CA);
if (g_bUseBandwidthManagement && !_IB.AreAllItemsDownloaded())
{
g_bPausedForDownload = 1;
try
{
setTimeout("MediaPlayer_Pause();", 1);
}
catch (e)
{
}
_n();
_y();
window.setTimeout("_m(" + _CA + ")", 400, "JavaScript");
}
}
function _m(_CA)
{
if (!_UA.AreAllItemsDownloaded())
{
window.setTimeout("_m(" + _CA + ")", 400, "JavaScript");
}
else
{
g_bPausedForDownload = 0;
MediaPlayer_Play();
_UA.ExecuteEvent(_CA);
}
}
function _c(_EB, _fA)
{
var i, _cA = _WA.length;
for (i = _EB.nID + _fA; i >= 0 && i < _cA; i += _fA)
{
if (_WA[i].GetTOCTitle() != 0)
{
return _WA[i];
}
}
if (_fA < 0)
return _WA[0];
else
return _WA[_cA - 1];
}
function _o(elem)
{
if (elem.offsetParent != null)
return elem.offsetLeft + _o(elem.offsetParent);
return elem.offsetLeft;
}
function _p(elem)
{
if (elem.offsetParent != null)
return elem.offsetTop + _p(elem.offsetParent);
return elem.offsetTop;
}
function EllipsifyTOC(pSingleDiv)
{
if (!(ClientCaps & Browser_EllipsifyTOCEntries))
return;
var _iB = TOCContentDiv;
var _mA = _o(TOCContentDiv);
var _nA = _mA + TOCContentDiv.clientWidth;
if (_nA == 0)
return;
if (!pSingleDiv)
{
var divs = TOCContentDiv.all.tags("div"), i;
for (i = 0; i < divs.length; i++)
{
var pDiv = divs[i];
EllipsifyDiv(pDiv, _nA);
}
}
else
{
EllipsifyDiv(pSingleDiv, _nA);
}
}
function EllipsifyDiv(pDiv, nParentLimitX)
{
pDiv.innerHTML = _WA[parseInt(pDiv.WMEventID)].GetTOCTitle();
var _GB = document.body.createTextRange();
_GB.moveToElementText(pDiv);
var _hA, _iA, bDoIt = 0;
_hA = _GB.boundingLeft;
_iA = _hA + _GB.boundingWidth;
if (_GB.boundingWidth == 0)
return;
while (_iA > nParentLimitX)
{
_GB.moveEnd("word", -1);
bDoIt = 1;
_iA = _hA + _GB.boundingWidth;
}
if (bDoIt)
{
_GB.moveEnd("word", 1);
_iA = _hA + _GB.boundingWidth;
while (_iA > nParentLimitX)
{
_GB.moveEnd("character", -1);
bDoIt = 1;
_iA = _hA + _GB.boundingWidth;
}
_GB.moveEnd("character", -2);
pDiv.innerText = pDiv.innerText.substr(0, _GB.text.length) + "...";
}
}
function _v()
{
datObj = new Date("January 14,1969 05:05:00");szTest = datObj.toLocaleString();
_bA = szTest.slice(szTest.lastIndexOf("05") + 2, szTest.lastIndexOf("00"));
}
function _BA(tm)
{
var nSeconds = tm;
var nHours = Math.floor(nSeconds / 3600);
nSeconds -= (nHours * 3600);
var nMins = Math.floor(nSeconds / 60);
nSeconds = Math.round(nSeconds - (nMins * 60));
if (nSeconds == 60)
{
nSeconds = 0;
nMins++;
}
var szTime = nHours + _bA;
if (nMins < 10)
szTime += "0";
szTime += nMins + _bA;
if (nSeconds < 10)
szTime += "0";
szTime += nSeconds;
return szTime;
}
function _z()
{
if (g_bTOCGenerated)
return;
var _IB, i, _cA = _WA.length, _WB, _fB, nStartTime = 0, bFirstPass = 1;
_WB = '';rgtmIndent = new Array();
rgtmDur = new Array();
for (i = 0; i < MAX_TOC_INDENT; i++)
rgtmIndent[i] = g_nDuration;
for (i = _cA - 1; i >= 0; i--)
{
_IB = _WA[i];
if (_IB.GetTOCTitle())
{
iIndent = _IB.GetTOCIndent();
var j, tmLast = rgtmIndent[iIndent];
for (j = iIndent; j < MAX_TOC_INDENT; j++)
rgtmIndent[j] = _IB.GetTime();
rgtmDur[i] = tmLast - _IB.GetTime();
}
}
for (i = 0; i < _cA; i++)
{
_IB = _WA[i];
_fB = _IB.GetTOCTitle();
if (_fB)
{
tm = _IB.GetTime();
iIndent = _IB.GetTOCIndent();
var _wA = iIndent * 16;
var _YB = 'TOC_ClickEntry(' + _IB.nID.toString() + ')';
var szEventID = _IB.nID.toString();
var szToolTip = _fB + "," + g_szLength + " -- " + _BA(rgtmDur[i]);
var szCursor = "";
var nEntry = _IB.GetMediaFileEntry();
if (!(ClientCaps & Player_CanScrub))
szCursor = "cursor:default;"
_WB
+= ''
+ _fB
+ '
';
}
}
g_rgTOC = new Array();
TOCContentDiv.innerHTML = _WB;
var pDivs = TOCContentDiv.getElementsByTagName("DIV");
for (i = 0; i < pDivs.length; i++)
g_rgTOC[g_rgTOC.length] = pDivs[i];
if (!FNetscapeClient())
g_rgTOC.sort(new Function("x", "y",
"if (parseInt(x.WMEventID)= 0; i--)
{
if (_IB.nID >= parseInt(g_rgTOC[i].id.substr(4)))
{
pTag = g_rgTOC[i];
break;
}
}
if (pTag == null && g_rgTOC.length)
{
pTag = g_rgTOC[0];
}
if (pTag != null)
{
if (_YA != null)
_YA.className = "TOCEntryNormal";
pTag.className = "TOCEntryNowPlaying";
var _oA = TOCContentDiv.offsetHeight + TOCContentDiv.scrollTop;
var nOffset = pTag.offsetTop + pTag.offsetHeight;
if ((nOffset - 2) > _oA)
TOCContentDiv.scrollTop = nOffset - TOCContentDiv.offsetHeight;
else
{
if (pTag.offsetTop < TOCContentDiv.scrollTop)
{
TOCContentDiv.scrollTop = pTag.offsetTop;
}
}
EllipsifyTOC(_YA);
_YA = pTag;
EllipsifyTOC(pTag);
try
{
if (g_bPreviewMode)
pTag.blur();
else
pTag.focus();
}
catch (e)
{
}
}
else
{
}
setTimeout("MediaPlayer_UpdateNextPrevButtons();", 1);
}
function LinkLayout_OnReadyStateChange()
{
if (g_nPlayStatus == CONST_PS_RUN)
{
var _dB = LINKLAYOUT.readyState;
if (_dB == "complete")
{
setTimeout("window.onresize()", 1);
EllipsifyTOC();
if (!_F())
{
SlidesDiv.children.item("SlidesFrame").style.visibility = SlidesDiv.style.visibility;
HTML1Div.children.item("HTML1Frame").style.visibility = HTML1Div.style.visibility;
}
}
else if (_dB == "loading")
{
}
}
}
function SlidesFrame_OnReadyStateChange()
{
var srcElement = window.event.srcElement
if (srcElement.readyState == "complete")
{
SlidesDiv.style.visibility = "visible";
if (!MediaPlayer_IsPlaying())
setTimeout("PauseSlide();", 100);
}
else
{
SlidesDiv.style.visibility = "hidden";
}
}
function HTML1Frame_OnReadyStateChange()
{
var _dB = window.event.srcElement.readyState;
var srcElement = window.event.srcElement;
if (srcElement.readyState == "complete")
{
HTML1Div.style.visibility = "visible";
}
else
{
HTML1Div.style.visibility = "hidden";
}
}
function ChangeProfile(nProfileNum)
{
if (g_szASXLocation && g_szASXLocation.length > 0)
return;
var nOldProfileIndex = parseInt(g_szProfileIndex);
if (nOldProfileIndex == nProfileNum)
return;
UninitializeSCORM();
var bOldProfileWasWebStreaming = ProfileSupportsWebStreaming(g_szProfileIndex);
var szProfileNum = nProfileNum.toString();
var nOldProfileIndexLen = g_szProfileIndex.length;
var i;
for (i = 0; i < _WA.length; i++)
{
_IB = _WA[i];
var _MB = _IB.GetParamByName("MediaPlayer");
if (_MB)
{
var _pA = _MB._gB.lastIndexOf(g_szProfileIndex);
var szNewValue = _MB._gB.substr(0, _pA) + szProfileNum + _MB._gB.substr(_pA + nOldProfileIndexLen);
_MB._gB = szNewValue;
}
}
g_szProfileIndex = szProfileNum;
if (g_bUseWebStream && bOldProfileWasWebStreaming && !ProfileSupportsWebStreaming(szProfileNum))
{
var nSepChar = "#";
if (window.location.hash && window.location.hash.length)
nSepChar = ";";
window.location.href += nSepChar + unescape(CONST_AUTO_START) + "1;" + unescape(CONST_PROFILE) + szProfileNum;
window.location.reload(1);
return;
}
else if (g_bUseBandwidthManagement
&& !g_bPreviewMode && ProfileSupportsWebStreaming(szProfileNum) && ClientCaps & Player_SupportsWebStreaming)
{
g_bUseBandwidthManagement = 0;
}
g_bMediaFileCued = 0;
_WA[g_fStartingEvent].CueMediaFile();
InitializeSCORM();
}
function CloseBitrateWindow()
{
if (g_pBitRateWindow)
{
g_pBitRateWindow.close();
g_pBitRateWindow = null;
}
}
function ToggleBitrateWindow()
{
if (g_pBitRateWindow)
{
CloseBitrateWindow();
}
else
{
document.cookie = CONST_PROFILE_COOKIE + "=0;expires=Fri,31 Dec 1999 23:59:59 GMT;";
var szBitrate = "";
szBitrate += "javascript:document.write(\'";
szBitrate += "" + g_szLoadingChooseBitrate + "";
szBitrate += "";
szBitrate += "";
szBitrate += "";
szBitrate += "\')";
var _GB = document.body.createTextRange();
_GB.moveToElementText(LoadingWaitDiv_Play);
var nDlgHeight = _GB.boundingHeight;
nDlgHeight *= g_rgViewableProfiles.length
var nDlgLeft = _o(LoadingWaitDiv_Bitrate) + window.screenLeft;
var nDlgTop = _p(LoadingWaitDiv_Bitrate) + window.screenTop;
var nDlgWidth = 300;
var sFeatures = "dialogLeft:" + nDlgLeft + "px;dialogTop:"
+ nDlgTop + "px;dialogWidth:"
+ nDlgWidth + "px;dialogHeight:"
+ nDlgHeight + "px;help:no;scroll:no;resizable:yes;status:no;unadorned:yes";
var retVal = showModalDialog(szBitrate, window.document, sFeatures);
var szProfile = ReadCookie(CONST_PROFILE_COOKIE);
if (szProfile != "")
{
if (szProfile != g_szProfileIndex)
{
var nProfile = parseInt(szProfile);
ChangeProfile(nProfile);
ResetBitrateDiv();
}
StartPresentation();
}
else
{
window.event.returnValue = 0;
}
}
}
function ResetBitrateDiv()
{
if (g_rgViewableProfiles.length > 1)
{
var szBitratePopupHTML = 'javascript:ToggleBitrateWindow()';
var szHTML = '';
szHTML += g_rgViewableProfiles[g_szProfileIndex] + CONST_KBPS;
if (ProfileSupportsWebStreaming(g_szProfileIndex))
szHTML += "
" + g_szRichMedia;
szHTML += '
'
+ Unescape(g_szLoadingChooseBitrate) + '';
LoadingWaitDiv_Bitrate.innerHTML = szHTML;
}
else
{
LoadingWaitDiv_Bitrate.style.display = "none";
}
}
function CalculateBestProfileForBandwidth()
{
if (m_bProfileInURLParam)
return;
if (_PA <= 0.0 || g_rgViewableProfiles.length <= 1)
return;
var fKBitsPerSecond = (_PA * 8) / 1024.0;
var nChoosenProfile = -1, nChooseProfileKBPS = 0.0;
var i;
for (i = 0; i < g_rgViewableProfiles.length; i++)
{
if (ProfileSupportsWebStreaming(i))
continue;
var fProfileKBPS = parseFloat(g_rgViewableProfiles[i]);
if (fProfileKBPS < _PA)
{
if (nChoosenProfile == -1 || fProfileKBPS > nChooseProfileKBPS)
{
nChoosenProfile = i;
nChooseProfileKBPS = fProfileKBPS;
}
}
}
if (nChoosenProfile != -1)
{
ChangeProfile(nChoosenProfile);
}
else
{
}
}
function PrerollScreen_SetStatus()
{
InitCustomDIVTagLists();
if (g_nPlayStatus == CONST_PS_PREINIT || g_nPlayStatus == CONST_PS_INIT)
{
_gB = CONST_PREROLL_IMAGE_SCRIPT;_gB
= _gB.replace(new RegExp("%1!s!", "i"), g_szLoadingImg);_gB
= _gB.replace(new RegExp("%2!s!", "i"), g_szLoadingImgWidth);_gB
= _gB.replace(new RegExp("%3!s!", "i"),
g_szLoadingImgHeight);LoadingWaitDiv_ImgDiv.innerHTML
= _gB;LoadingWaitDiv_TitleDiv.innerHTML
= Unescape(g_szLoadingTitle);LoadingWaitDiv_PresenterDiv.innerHTML
= Unescape(g_szLoadingPresenter);
LoadingWaitDiv_DescDiv.innerHTML = Unescape(g_szLoadingDesc);
if (g_bPrerollOnlyMode)
{
LoadingWaitDiv_Play.innerHTML = "";LoadingWaitDiv_Bitrate.innerHTML = "";
LoadingWaitDiv_Anm.src = CONST_PREROLL_IMGSTATIC;
}
else
{
LoadingWaitDiv_Play.innerHTML
= Unescape(g_szLoadingWait);LoadingWaitDiv_Play.title
= Unescape(g_szLoadingWaitNoEscape);LoadingWaitDiv_Bitrate.innerHTML
= "";
LoadingWaitDiv_Anm.src = CONST_PREROLL_ANIMATION;
}
LoadingWaitDiv_Play.className = CONST_PREROLL_LOADINGTEXT;
if (g_szLoadingImg == "")
LoadingWaitDiv_ImgDiv.style.display = "none";
}
else if (g_nPlayStatus == CONST_PS_READY)
{
LoadingWaitDiv_Play.innerHTML
= Unescape(g_szLoadingPlay);LoadingWaitDiv_Play.title
= Unescape(g_szLoadingPlayNoEscape);g_bPausedForDownload
= 0;LoadingWaitDiv_Anm.src
= CONST_PREROLL_IMGSTATIC;
LoadingWaitDiv_Play.className = CONST_PREROLL_LOADEDTEXT;
if (!g_szASXLocation || g_szASXLocation.length <= 0)
{
LoadingWaitDiv_Bitrate.className = CONST_PREROLL_LOADINGTEXT;
ResetBitrateDiv();
}
try
{
LoadingWaitDiv_A.focus();
}
catch (e)
{
}
}
else
{
PlayerPlayPause.title = g_PlayPauseTip;PlayerPrevious.title = g_PreviousTip;PlayerNext.title
= g_NextTip;PlayerSkipForward.title = g_SkipForwardTip;PlayerSkipBack.title
= g_SkipBackTip;
PlayerVolume.title = g_VolumeTip;
if (g_szDiscussionServerURL.length && !g_bPreviewMode)
{
PlayerDiscussion.style.visibility = "visible";
PlayerDiscussion.title = g_DiscussionTip;
}
}
setTimeout("window.onresize()", 1);
}
function PrerollScreen_DisplayTags()
{
if (!(ClientCaps & Browser_SupportsCustomCSSTags))
return 1;
InitCustomDIVTagLists();
if (g_nPlayStatus == CONST_PS_RUN || g_fCreatingThumbnail)
{
if (g_rgrgCustomDIVLists["WMPrerollDisplay"])
{
var i;
for (i = 0; g_rgrgCustomDIVLists && i < g_rgrgCustomDIVLists["WMPrerollDisplay"].length; i++)
{
var pTag = g_rgrgCustomDIVLists["WMPrerollDisplay"][i];
if (pTag.currentStyle.WMPrerollDisplay == "inline")
pTag.style.display = "none";
else if (pTag.currentStyle.WMPrerollDisplay == "none")
pTag.style.display = "inline";
}
if (!g_rgrgCustomDIVLists)
return 0;
}
}
else
{
if (g_rgrgCustomDIVLists["WMPrerollDisplay"])
{
var i;
for (i = 0; g_rgrgCustomDIVLists && i < g_rgrgCustomDIVLists["WMPrerollDisplay"].length; i++)
{
var pTag = g_rgrgCustomDIVLists["WMPrerollDisplay"][i];
if (pTag.currentStyle.WMPrerollDisplay == "inline")
pTag.style.display = "inline";
else if (pTag.currentStyle.WMPrerollDisplay == "none")
pTag.style.display = "none";
}
if (!g_rgrgCustomDIVLists)
return 0;
}
}
return 1;
}
function SetDynamicDivDimensions()
{
if (!(ClientCaps & Browser_SupportsCustomCSSTags))
return;
InitCustomDIVTagLists();
var i;
if (g_rgrgCustomDIVLists["WMBodyWidth"])
{
for (i = 0; i < g_rgrgCustomDIVLists["WMBodyWidth"].length; i++)
{
var divtag = g_rgrgCustomDIVLists["WMBodyWidth"][i];
var szVis = divtag.style.visibility;
if (szVis.length && szVis == "hidden")
continue;
if (divtag.currentStyle.WMBodyWidth)
{
divtag.runtimeStyle.width = document.body.clientWidth;
}
}
}
if (g_rgrgCustomDIVLists["WMBodyHeight"])
{
for (i = 0; i < g_rgrgCustomDIVLists["WMBodyHeight"].length; i++)
{
var divtag = g_rgrgCustomDIVLists["WMBodyHeight"][i];
var szVis = divtag.style.visibility;
if (szVis.length && szVis == "hidden")
continue;
var nTop = GetStyleValue_Integer(divtag.currentStyle.top);
var nOffset = GetStyleValue_Integer(divtag.currentStyle.WMBodyHeight);
if (document.body.clientHeight >= nTop + nOffset)
{
divtag.runtimeStyle.height = (document.body.clientHeight + document.body.scrollTop) - nTop - nOffset;
}
}
}
if (g_rgrgCustomDIVLists["WMParentHeight"])
{
for (i = 0; i < g_rgrgCustomDIVLists["WMParentHeight"].length; i++)
{
var divtag = g_rgrgCustomDIVLists["WMParentHeight"][i];
var _oA = GetStyleValue_Integer(divtag.parentElement.currentStyle.height);
if (document.body.clientHeight >= 1
&& divtag.parentElement.style.visibility == "visible" && _oA >= divtag.currentStyle.WMParentHeight)
{
divtag.runtimeStyle.height = _oA - divtag.currentStyle.WMParentHeight;
}
}
}
if (DiscussionDiv.style.visibility == "visible")
{
DiscussionGripImage.runtimeStyle.left = (document.body.clientWidth - CONST_DISCUSSION_GRIP_WIDTH) / 2;
SetDivContentHeight();
}
}
function GetStyleValue_Integer(tagVal)
{
if (isNaN(parseInt(tagVal)))
{
return 0;
}
else
{
return parseInt(tagVal);
}
}
function GetSlidesFrame()
{
if (document.frames.SlidesFrame.contentWindow)
return document.frames.SlidesFrame.contentWindow;
if (document.frames.SlidesFrame)
return document.frames.SlidesFrame;
return null;
}
function SizeImage(image)
{
W = document.getElementById("SlidesFrame").offsetWidth;
H = document.getElementById("SlidesFrame").offsetHeight;
if (image.iw)
{
newW = image.iw;
newH = image.ih;
}
else
{
newW = image.width;
newH = image.height;
}
f = (1.0 * W) / newW;
if (H < newH * f)
f = (1.0 * H) / newH;
if (W < newW || H < newH)
{
newW = newW * f;
newH = newH * f;
}
image.width = newW;image.height = newH;s = image.style;s.posWidth = newW;s.posHeight = newH;s.posLeft
= (W - newW) / 2;
s.posTop = (H - newH) / 2;
}
function SizeAndShowImage(image)
{
SizeImage(image);
image.style.visibility = "visible";
}
function R()
{
if (GetSlidesFrame() && GetSlidesFrame().im)
SizeImage(GetSlidesFrame().im);
}
function PreLoad()
{
if (GetSlidesFrame() && GetSlidesFrame().im)
GetSlidesFrame().im.src = GetSlidesFrame().im.mysrc;
else
setTimeout("PreLoad()", 100);
}
function Load(image)
{
if (image.style.visibility == "hidden")
{
SizeImage(image);
SizeImage(image);
image.style.visibility = "visible";
}
}
function PrerollImageResize()
{
var LoadingWaitDiv_Img;
var LoadingWaitDiv;
LoadingWaitDiv_Img
= document.getElementById("LoadingWaitDiv_Img");LoadingWaitDiv
= document.getElementById("LoadingWaitDiv");LoadingWaitDiv_Img.style.visibility
= "hidden";LoadingWaitDiv_Img.style.posWidth
= g_szLoadingImgWidth;
LoadingWaitDiv_Img.style.posHeight = g_szLoadingImgHeight;
var _CB = document.body.clientWidth;
_CB = _CB <= 96 ? 96 : _CB;
var _oA = document.body.clientHeight - (LoadingWaitDiv.clientHeight - LoadingWaitDiv_Img.clientHeight);
_oA = _oA <= 96 ? 96 : _oA;
if (FNetscapeClient() || FMacClient())
{
_CB = 480;
_oA = 360;
}
var nNewWidth = g_szLoadingImgWidth;
var nNewHeight = g_szLoadingImgHeight;
var fAspect = (1.0 * _CB) / nNewWidth;
if (_oA < nNewHeight * fAspect)
fAspect = (1.0 * _oA) / nNewHeight;
if (_CB < g_szLoadingImgWidth || _oA < g_szLoadingImgHeight)
{
nNewWidth = nNewWidth * fAspect;
nNewHeight = nNewHeight * fAspect;
}
var pImageStyle = LoadingWaitDiv_Img.style;
pImageStyle.posWidth = nNewWidth;
pImageStyle.posHeight = nNewHeight;
if (FNetscapeClient() || FMacClient())
{
pImageStyle.width = nNewWidth;
pImageStyle.height = nNewHeight;
}
LoadingWaitDiv_Img.style.visibility = "visible";
if (ClientCaps & Browser_SupportsExpressionsInCSS)
document.recalc(1);
}
var g_fHitRoot = 0;
function FindLMSAPI()
{
g_fHitRoot = 0;
api = SearchLMSAPI(window);
if (api != null)
return api;
return null;
}
function SearchLMSAPI(win)
{
var api, iframe;
try
{
if (win.opener == null && (win.parent == null || win.parent == win))
g_fHitRoot = 1;
if (win.API != null)
{
return win.API;
}
else if (!g_fHitRoot && win.parent != null && win.parent != win)
{
api = SearchLMSAPI(win.parent);
if (api != null)
return api;
}
else if (!g_fHitRoot && win.opener != null)
{
api = SearchLMSAPI(win.opener);
if (api != null)
return api;
}
else if (win.frames.length > 0)
{
for (iframe = 0; iframe < win.frames.length; iframe++)
{
api = SearchLMSAPI(win.frames[iframe]);
if (api != null)
return api;
}
}
}
catch (e)
{
}
return null;
}
function InitializeSCORM()
{
g_oSCORMAPI = FindLMSAPI();
if (g_oSCORMAPI != null)
{
g_oSCORMAPI.LMSInitialize("");
g_oSCORMAPI.LMSSetValue("cmi.core.lesson_status", "incomplete");
}
}
function UninitializeSCORM()
{
if (g_oSCORMAPI)
{
g_oSCORMAPI.LMSFinish("");
g_oSCORMAPI = null;
}
}