/*
A small global data file with the methods and variable common to all
versions of slides.
*/
var Index=0;
var StartStop = true;
var Direction = true; // true is for forward, false is for revers
var OldTimeOutId, TimeOutId = -666;
var Milliseconds = 1000; // for the timeout routines
var MaxFrameRate = 60;
var MinFrameRate = 5;
var CurrentFrameRate = 30;
var Tic;
var NumSeconds;
var PauseTimeId;
var OldPauseTimeId;
var ElapsedTime
var HelpWidth = 640;
var HelpHeight = 480;
var TitleStyleName = "title";
var PcNNControlTitleStyleSheet =
".title { font-family: Arial, Helvetica, sans-serif; font-size: 18px; font-weight: 600; color: #000000}";
var PcIEControlTitleStyleSheet =
".title { font-family: Arial, Helvetica, sans-serif; font-size: 18px; font-weight: 400; color: #000000}";
var LoopState = true;
function increment( ){
debug.writeln("increment()" + " " + Index);
Index++;
if (Index >= ThumbInfo.length){
Index=0;
}
}
function decrement( ){
Index--;
if (Index <= 0){
Index=ThumbInfo.length;
}
}
/*
Write out the html to the Slide Show window
We have an interesting problem here, we need the documentWidth and
documentHeight but we cant get them until the document in which they
reside exist. the document can't exist until we open the window,
write to the window and then close the window. this will cause
a flash of BLACK with nothing in it . during the time the window
blanks I have to complete the calls
*/
function DisplaySlide(){
var slideDoc = self.slideWindow.document;
// IE 5 says that document is not an object, look for workaround
// trying to get around the geocities ad square problem
slideDoc.open();
slideDoc.writeln("");
slideDoc.writeln("");
slideDoc.writeln("N# " + ((Index/3) + 1) +" " + Picture[Index]);
slideDoc.writeln("\n");
slideDoc.writeln("");
slideDoc.writeln("\n");
slideDoc.writeln("\n");
slideDoc.write("\n![](\"");)
');
var titleStr = new String(Picture[Index+2]);
slideDoc.write("
\n");
slideDoc.write(Picture[Index+2]);
slideDoc.write("\n\n\n\n");
slideDoc.close();
}
/* global variables to try getting around the IE5 problem. For some reason
IE5 will not let me pass parameters to the setTimeout function another
problem revolves around the window creation size, IE always comes up short
in the sizing of windows. Need to add padding to the size
*/
function SlideFunc() {
debug.writeln("Called SlideFunc()");
// DisplaySlide(Index);
DisplayPicture(TheFrame, Index);
if ( Direction)
increment();
else
decrement();
if ( StartStop == true){
debug.writeln("What the FUCK");
TimeOutId = window.setTimeout(SlideFunc, CurrentFrameRate * Milliseconds);
}
else {
self.clearTimeout(TimeOutId);
}
}
/* the truth about setTimeout(), it spawns a thread to execute your function
your time out function is run in the thread, while the current code
continues to exectute.
*/
function displayInWindow(beforeFunc, afterFunc, documentId){
if (Tic < self.NumSeconds) {
Tic=Tic+1;
PauseTimeId = setTimeout('beforeFunc(' + documentId + ')'
,Milliseconds);
}
else {
self.ElapsedTime = Tic;
Tic = 0;
self.NumSeconds = 0;
self.clearTimeout(PauseTimeId);
afterFunc(documentId);
}
}
function pause(secondsToPause, func2Execute){
self.NumSeconds = secondsToPause;
animate(func2Execute);
}
// Acutaly creates the slide controler
function initSlideController(outerWidth, outerHeight){
// lets see what platform we are on
// move the control window
/*
if (its.nn) {
outerHeight = outerHeight - heightDecorationSize;
outerWidth = outerWidth - widthDecorationSize;
}
else {
outerHeight = outerHeight - IeHeightOffset;
outerWidth = outerWidth - widthDecorationSize;
}
*/
// in case user opened the file itself
if (self.name != "slideControl") {
self.name = "slideControl";
resizeTo( outerWidth, outerHeight); // the controler browser window
}
if ( its.ie ) {
moveTo( screen.width - outerWidth,
screen.height - outerHeight - (5 * heightDecorationSize) );
}
else {
moveTo( screen.width - outerWidth,
screen.height - outerHeight - 3 * heightDecorationSize);
}
// window can't be created until after the body tag
}
/*
there is an undocumented IE function start() so we must call this
startApplet()
*/
function writeStyleSheet(documentId, styleSheetString){
documentId.writeln('');
}
// Uses the xxxxxxxC.htm global ControlTitleStr
function displayTitle(documentId, titleStr){
var styleSheet2use;
documentId.open();
documentId.writeln('');
// test for mac or pc here before writing it out
if (navigator.family == 'ie4') {
styleSheet2use = PcIEControlTitleStyleSheet;
}
else if (navigator.family == 'nn4') {
styleSheet2use = PcNNControlTitleStyleSheet;
}
writeStyleSheet(documentId,styleSheet2use);
documentId.writeln('\n');
writeBodyStart(documentId, BackgroundColor);
documentId.writeln('');
documentId.writeln(titleStr);
documentId.writeln('
');
documentId.writeln('\n