git.iko.soy/typeable/pandoc
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Updated slidy/ directory with Slidy2 js and css.
4b31e4fJohn MacFarlane
slidy/slidy.min.css+400−1
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unifiedsplit
@@ -1 +1,400 @@
1−body{margin:0;padding:0;width:100%;height:100%;color:black;background-color:white;font-family:"Gill Sans MT","Gill Sans",GillSans,sans-serif;font-size:14pt;}.hidden{display:none;visibility:hidden;}div.toolbar{position:fixed;z-index:200;top:auto;bottom:0;left:0;right:0;height:1.2em;text-align:right;padding-left:1em;padding-right:1em;font-size:60%;color:red;background:#f0f0f0;}div.background{display:none;}div.handout{margin-left:20px;margin-right:20px;}div.slide.titlepage{text-align:center;}div.slide.titlepage.h1{padding-top:40%;}div.slide{z-index:20;margin:0;padding-top:0;padding-bottom:0;padding-left:20px;padding-right:20px;border-width:0;clear:both;top:0;bottom:0;left:0;right:0;line-height:120%;background-color:transparent;}div.slide+div[class].slide{page-break-before:always;}div.slide h1{padding-left:0;padding-right:20pt;padding-top:4pt;padding-bottom:4pt;margin-top:0;margin-left:0;margin-right:60pt;margin-bottom:.5em;display:block;font-size:160%;line-height:1.2em;background:transparent;}div.toc{position:absolute;top:auto;bottom:4em;left:4em;right:auto;width:60%;max-width:30em;height:30em;border:solid thin black;padding:1em;background:#f0f0f0;color:black;z-index:300;overflow:auto;display:block;visibility:visible;}div.toc-heading{width:100%;border-bottom:solid 1px #b4b4b4;margin-bottom:1em;text-align:center;}pre{font-size:80%;font-weight:bold;line-height:120%;padding-top:.2em;padding-bottom:.2em;padding-left:1em;padding-right:1em;border-style:solid;border-left-width:1em;border-top-width:thin;border-right-width:thin;border-bottom-width:thin;border-color:#95ABD0;color:#00428C;background-color:#E4E5E7;}li pre{margin-left:0;}@media print{div.slide{display:block;visibility:visible;position:relative;border-top-style:solid;border-top-width:thin;border-top-color:black;}div.slide pre{font-size:60%;padding-left:.5em;}div.handout{display:block;visibility:visible;}}blockquote{font-style:italic;}img{background-color:transparent;}p.copyright{font-size:smaller;}.center{text-align:center;}.footnote{font-size:smaller;margin-left:2em;}a img{border-width:0;border-style:none;}a:visited{color:navy;}a:link{color:navy;}a:hover{color:red;text-decoration:underline;}a:active{color:red;text-decoration:underline;}a{text-decoration:none;}.navbar a:link{color:white;}.navbar a:visited{color:yellow;}.navbar a:active{color:red;}.navbar a:hover{color:red;}ul{list-style-type:square;}ul ul{list-style-type:disc;}ul ul ul{list-style-type:circle;}ul ul ul ul{list-style-type:disc;}li{margin-left:.5em;margin-top:.5em;}li li{font-size:85%;font-style:italic;}li li li{font-size:85%;font-style:normal;}div dt{margin-left:0;margin-top:1em;margin-bottom:.5em;font-weight:bold;}div dd{margin-left:2em;margin-bottom:.5em;}p,pre,ul,ol,blockquote,h2,h3,h4,h5,h6,dl,table{margin-left:1em;margin-right:1em;}p.subhead{font-weight:bold;margin-top:2em;}.smaller{font-size:smaller;}.bigger{font-size:130%;}td,th{padding:.2em;}ul{margin:.5em 1.5em .5em 1.5em;padding:0;}ol{margin:.5em 1.5em .5em 1.5em;padding:0;}ul{list-style-type:square;}ul ul{list-style-type:disc;}ul ul ul{list-style-type:circle;}ul ul ul ul{list-style-type:disc;}ul li{list-style:square;margin:.1em 0 .6em 0;padding:0;line-height:140%;}ol li{margin:.1em 0 .6em 1.5em;padding:0;line-height:140%;list-style-type:decimal;}li ul li{font-size:85%;font-style:italic;list-style-type:disc;background:transparent;padding:0;}li li ul li{font-size:85%;font-style:normal;list-style-type:circle;background:transparent;padding:0;}li li li ul li{list-style-type:disc;background:transparent;padding:0;}li ol li{list-style-type:decimal;}li li ol li{list-style-type:decimal;}ol.outline li:hover{cursor:pointer;}ol.outline li.nofold:hover{cursor:default;}ul.outline li:hover{cursor:pointer;}ul.outline li.nofold:hover{cursor:default;}ol.outline{list-style:decimal;}ol.outline ol{list-style-type:lower-alpha;}ol.outline li.nofold{padding:0 0 0 20px;background:transparent url(nofold-dim.gif) no-repeat 0 .5em;}ol.outline li.unfolded{padding:0 0 0 20px;background:transparent url(fold-dim.gif) no-repeat 0 .5em;}ol.outline li.folded{padding:0 0 0 20px;background:transparent url(unfold-dim.gif) no-repeat 0 .5em;}ol.outline li.unfolded:hover{padding:0 0 0 20px;background:transparent url(fold.gif) no-repeat 0 .5em;}ol.outline li.folded:hover{padding:0 0 0 20px;background:transparent url(unfold.gif) no-repeat 0 .5em;}ul.outline li.nofold{padding:0 0 0 20px;background:transparent url(nofold-dim.gif) no-repeat 0 .5em;}ul.outline li.unfolded{padding:0 0 0 20px;background:transparent url(fold-dim.gif) no-repeat 0 .5em;}ul.outline li.folded{padding:0 0 0 20px;background:transparent url(unfold-dim.gif) no-repeat 0 .5em;}ul.outline li.unfolded:hover{padding:0 0 0 20px;background:transparent url(fold.gif) no-repeat 0 .5em;}ul.outline li.folded:hover{padding:0 0 0 20px;background:transparent url(unfold.gif) no-repeat 0 .5em;}a.titleslide{font-weight:bold;font-style:italic;}
1+/* slidy.css
2+
3+ Copyright (c) 2005-2010 W3C (MIT, ERCIM, Keio), All Rights Reserved.
4+ W3C liability, trademark, document use and software licensing
5+ rules apply, see:
6+
7+ http://www.w3.org/Consortium/Legal/copyright-documents
8+ http://www.w3.org/Consortium/Legal/copyright-software
9+*/
10+body
11+{
12+ margin: 0 0 0 0;
13+ padding: 0 0 0 0;
14+ width: 100%;
15+ height: 100%;
16+ color: black;
17+ background-color: white;
18+ font-family: "Gill Sans MT", "Gill Sans", GillSans, sans-serif;
19+ font-size: 14pt;
20+}
21+
22+div.toolbar {
23+ position: fixed; z-index: 200;
24+ top: auto; bottom: 0; left: 0; right: 0;
25+ height: 1.2em; text-align: right;
26+ padding-left: 1em;
27+ padding-right: 1em;
28+ font-size: 60%;
29+ color: red;
30+ background-color: rgb(240,240,240);
31+ border-top: solid 1px rgb(180,180,180);
32+}
33+
34+div.toolbar span.copyright {
35+ color: black;
36+ margin-left: 0.5em;
37+}
38+
39+div.initial_prompt {
40+ position: absolute;
41+ z-index: 1000;
42+ bottom: 1.2em;
43+ width: 100%;
44+ background-color: rgb(200,200,200);
45+ opacity: 0.35;
46+ background-color: rgb(200,200,200, 0.35);
47+ cursor: pointer;
48+}
49+
50+div.initial_prompt p.help {
51+ text-align: center;
52+}
53+
54+div.initial_prompt p.close {
55+ text-align: right;
56+ font-style: italic;
57+}
58+
59+div.slidy_toc {
60+ position: absolute;
61+ z-index: 300;
62+ width: 60%;
63+ max-width: 30em;
64+ height: 30em;
65+ overflow: auto;
66+ top: auto;
67+ right: auto;
68+ left: 4em;
69+ bottom: 4em;
70+ padding: 1em;
71+ background: rgb(240,240,240);
72+ border-style: solid;
73+ border-width: 2px;
74+ font-size: 60%;
75+}
76+
77+div.slidy_toc .toc_heading {
78+ text-align: center;
79+ width: 100%;
80+ margin: 0;
81+ margin-bottom: 1em;
82+ border-bottom-style: solid;
83+ border-bottom-color: rgb(180,180,180);
84+ border-bottom-width: 1px;
85+}
86+
87+div.slide {
88+ z-index: 20;
89+ margin: 0 0 0 0;
90+ padding-top: 0;
91+ padding-bottom: 0;
92+ padding-left: 20px;
93+ padding-right: 20px;
94+ border-width: 0;
95+ clear: both;
96+ top: 0;
97+ bottom: 0;
98+ left: 0;
99+ right: 0;
100+ line-height: 120%;
101+ background-color: transparent;
102+}
103+
104+div.background {
105+ display: none;
106+}
107+
108+div.handout {
109+ margin-left: 20px;
110+ margin-right: 20px;
111+}
112+
113+div.slide.titlepage {
114+ text-align: center;
115+}
116+
117+div.slide.titlepage.h1 {
118+ padding-top: 10%;
119+}
120+
121+div.slide h1 {
122+ padding-left: 0;
123+ padding-right: 20pt;
124+ padding-top: 4pt;
125+ padding-bottom: 4pt;
126+ margin-top: 0;
127+ margin-left: 0;
128+ margin-right: 60pt;
129+ margin-bottom: 0.5em;
130+ display: block;
131+ font-size: 160%;
132+ line-height: 1.2em;
133+ background: transparent;
134+}
135+
136+div.toc {
137+ position: absolute;
138+ top: auto;
139+ bottom: 4em;
140+ left: 4em;
141+ right: auto;
142+ width: 60%;
143+ max-width: 30em;
144+ height: 30em;
145+ border: solid thin black;
146+ padding: 1em;
147+ background: rgb(240,240,240);
148+ color: black;
149+ z-index: 300;
150+ overflow: auto;
151+ display: block;
152+ visibility: visible;
153+}
154+
155+div.toc-heading {
156+ width: 100%;
157+ border-bottom: solid 1px rgb(180,180,180);
158+ margin-bottom: 1em;
159+ text-align: center;
160+}
161+
162+pre {
163+ font-size: 80%;
164+ font-weight: bold;
165+ line-height: 120%;
166+ padding-top: 0.2em;
167+ padding-bottom: 0.2em;
168+ padding-left: 1em;
169+ padding-right: 1em;
170+ border-style: solid;
171+ border-left-width: 1em;
172+ border-top-width: thin;
173+ border-right-width: thin;
174+ border-bottom-width: thin;
175+ border-color: #95ABD0;
176+ color: #00428C;
177+ background-color: #E4E5E7;
178+}
179+
180+li pre { margin-left: 0; }
181+
182+blockquote { font-style: italic }
183+
184+img { background-color: transparent }
185+
186+p.copyright { font-size: smaller }
187+
188+.center { text-align: center }
189+.footnote { font-size: smaller; margin-left: 2em; }
190+
191+a img { border-width: 0; border-style: none }
192+
193+a:visited { color: navy }
194+a:link { color: navy }
195+a:hover { color: red; text-decoration: underline }
196+a:active { color: red; text-decoration: underline }
197+
198+a {text-decoration: none}
199+.navbar a:link {color: white}
200+.navbar a:visited {color: yellow}
201+.navbar a:active {color: red}
202+.navbar a:hover {color: red}
203+
204+ul { list-style-type: square; }
205+ul ul { list-style-type: disc; }
206+ul ul ul { list-style-type: circle; }
207+ul ul ul ul { list-style-type: disc; }
208+li { margin-left: 0.5em; margin-top: 0.5em; }
209+li li { font-size: 85%; font-style: italic }
210+li li li { font-size: 85%; font-style: normal }
211+
212+div dt
213+{
214+ margin-left: 0;
215+ margin-top: 1em;
216+ margin-bottom: 0.5em;
217+ font-weight: bold;
218+}
219+div dd
220+{
221+ margin-left: 2em;
222+ margin-bottom: 0.5em;
223+}
224+
225+
226+p,pre,ul,ol,blockquote,h2,h3,h4,h5,h6,dl,table {
227+ margin-left: 1em;
228+ margin-right: 1em;
229+}
230+
231+p.subhead { font-weight: bold; margin-top: 2em; }
232+
233+.smaller { font-size: smaller }
234+.bigger { font-size: 130% }
235+
236+td,th { padding: 0.2em }
237+
238+ul {
239+ margin: 0.5em 1.5em 0.5em 1.5em;
240+ padding: 0;
241+}
242+
243+ol {
244+ margin: 0.5em 1.5em 0.5em 1.5em;
245+ padding: 0;
246+}
247+
248+ul { list-style-type: square; }
249+ul ul { list-style-type: disc; }
250+ul ul ul { list-style-type: circle; }
251+ul ul ul ul { list-style-type: disc; }
252+
253+ul li {
254+ list-style: square;
255+ margin: 0.1em 0em 0.6em 0;
256+ padding: 0 0 0 0;
257+ line-height: 140%;
258+}
259+
260+ol li {
261+ margin: 0.1em 0em 0.6em 1.5em;
262+ padding: 0 0 0 0px;
263+ line-height: 140%;
264+ list-style-type: decimal;
265+}
266+
267+li ul li {
268+ font-size: 85%;
269+ font-style: italic;
270+ list-style-type: disc;
271+ background: transparent;
272+ padding: 0 0 0 0;
273+}
274+li li ul li {
275+ font-size: 85%;
276+ font-style: normal;
277+ list-style-type: circle;
278+ background: transparent;
279+ padding: 0 0 0 0;
280+}
281+li li li ul li {
282+ list-style-type: disc;
283+ background: transparent;
284+ padding: 0 0 0 0;
285+}
286+
287+li ol li {
288+ list-style-type: decimal;
289+}
290+
291+
292+li li ol li {
293+ list-style-type: decimal;
294+}
295+
296+/*
297+ setting class="outline on ol or ul makes it behave as an
298+ ouline list where blocklevel content in li elements is
299+ hidden by default and can be expanded or collapsed with
300+ mouse click. Set class="expand" on li to override default
301+*/
302+
303+ol.outline li:hover { cursor: pointer }
304+ol.outline li.nofold:hover { cursor: default }
305+
306+ul.outline li:hover { cursor: pointer }
307+ul.outline li.nofold:hover { cursor: default }
308+
309+ol.outline { list-style:decimal; }
310+ol.outline ol { list-style-type:lower-alpha }
311+
312+ol.outline li.nofold {
313+ padding: 0 0 0 20px;
314+ background: transparent url(../graphics/nofold-dim.gif) no-repeat 0px 0.5em;
315+}
316+ol.outline li.unfolded {
317+ padding: 0 0 0 20px;
318+ background: transparent url(../graphics/fold-dim.gif) no-repeat 0px 0.5em;
319+}
320+ol.outline li.folded {
321+ padding: 0 0 0 20px;
322+ background: transparent url(../graphics/unfold-dim.gif) no-repeat 0px 0.5em;
323+}
324+ol.outline li.unfolded:hover {
325+ padding: 0 0 0 20px;
326+ background: transparent url(../graphics/fold.gif) no-repeat 0px 0.5em;
327+}
328+ol.outline li.folded:hover {
329+ padding: 0 0 0 20px;
330+ background: transparent url(../graphics/unfold.gif) no-repeat 0px 0.5em;
331+}
332+
333+ul.outline li.nofold {
334+ padding: 0 0 0 20px;
335+ background: transparent url(../graphics/nofold-dim.gif) no-repeat 0px 0.5em;
336+}
337+ul.outline li.unfolded {
338+ padding: 0 0 0 20px;
339+ background: transparent url(../graphics/fold-dim.gif) no-repeat 0px 0.5em;
340+}
341+ul.outline li.folded {
342+ padding: 0 0 0 20px;
343+ background: transparent url(../graphics/unfold-dim.gif) no-repeat 0px 0.5em;
344+}
345+ul.outline li.unfolded:hover {
346+ padding: 0 0 0 20px;
347+ background: transparent url(../graphics/fold.gif) no-repeat 0px 0.5em;
348+}
349+ul.outline li.folded:hover {
350+ padding: 0 0 0 20px;
351+ background: transparent url(../graphics/unfold.gif) no-repeat 0px 0.5em;
352+}
353+
354+/* for slides with class "title" in table of contents */
355+a.titleslide { font-weight: bold; font-style: italic }
356+
357+/*
358+ hide images for work around for save as bug
359+ where browsers fail to save images used by CSS
360+*/
361+img.hidden { display: none; visibility: hidden }
362+div.initial_prompt { display: none; visibility: hidden }
363+
364+ div.slide {
365+ visibility: visible;
366+ position: inherit;
367+ }
368+ div.handout {
369+ border-top-style: solid;
370+ border-top-width: thin;
371+ border-top-color: black;
372+ }
373+
374+@media screen {
375+ .hidden { display: none; visibility: visible }
376+
377+ div.slide.hidden { display: block; visibility: visible }
378+ div.handout.hidden { display: block; visibility: visible }
379+ div.background { display: none; visibility: hidden }
380+ body.single_slide div.initial_prompt { display: block; visibility: visible }
381+ body.single_slide div.background { display: block; visibility: visible }
382+ body.single_slide div.background.hidden { display: none; visibility: hidden }
383+ body.single_slide .invisible { visibility: hidden }
384+ body.single_slide .hidden { display: none; visibility: hidden }
385+ body.single_slide div.slide { position: absolute }
386+ body.single_slide div.handout { display: none; visibility: hidden }
387+}
388+
389+@media print {
390+ .hidden { display: block; visibility: visible }
391+
392+ div.slide pre { font-size: 60%; padding-left: 0.5em; }
393+ div.toolbar { display: none; visibility: hidden; }
394+ div.slidy_toc { display: none; visibility: hidden; }
395+ div.background { display: none; visibility: hidden; }
396+ div.slide { page-break-before: always }
397+ /* :first-child isn't reliable for print media */
398+ div.slide.first-slide { page-break-before: avoid }
399+}
400+
slidy/slidy.min.js+2881−1
@@ -1 +1,2881 @@
1−var ns_pos=(typeof window.pageYOffset!="undefined");var khtml=((navigator.userAgent).indexOf("KHTML")>=0?true:false);var opera=((navigator.userAgent).indexOf("Opera")>=0?true:false);var ie=(typeof document.all!="undefined"&&!opera);var ie7=(!ns_pos&&navigator.userAgent.indexOf("MSIE 7")!=-1);var ie8=(!ns_pos&&navigator.userAgent.indexOf("MSIE 8")!=-1);var slidy_started=false;if(ie&&!ie8){document.write("<iframe id='historyFrame' src='javascript:\"<html></html>\"' height='1' width='1' style='position:absolute;left:-800px'></iframe>")}if(typeof beforePrint!="undefined"){window.onbeforeprint=beforePrint;window.onafterprint=afterPrint}if(ie){setTimeout(ieSlidyInit,100)}else{if(document.addEventListener){document.addEventListener("DOMContentLoaded",startup,false)}}function ieSlidyInit(){if(document.readyState=="complete"||document.readyState=="loaded"){startup()}else{setTimeout(ieSlidyInit,100)}}setTimeout(hideSlides,50);function hideSlides(){if(document.body){document.body.style.visibility="hidden"}else{setTimeout(hideSlides,50)}}var slidenum=0;var slides;var slideNumElement;var notes;var backgrounds;var toolbar;var title;var lastShown=null;var eos=null;var toc=null;var outline=null;var selectedTextLen;var viewAll=0;var wantToolbar=1;var mouseClickEnabled=true;var scrollhack=0;var key_wanted=false;var helpAnchor;var helpPage="http://www.w3.org/Talks/Tools/Slidy/help.html";var helpText="Navigate with mouse click, space bar, Cursor Left/Right, or Pg Up and Pg Dn. Use S and B to change font size.";var sizeIndex=0;var sizeAdjustment=0;var sizes=new Array("10pt","12pt","14pt","16pt","18pt","20pt","22pt","24pt","26pt","28pt","30pt","32pt");var okayForIncremental=incrementalElementList();var lastWidth=0;var lastHeight=0;var objects;var lang="en";var strings_es={slide:"pág.","help?":"Ayuda","contents?":"Índice","table of contents":"tabla de contenidos","Table of Contents":"Tabla de Contenidos","restart presentation":"Reiniciar presentación","restart?":"Inicio"};strings_es[helpText]="Utilice el ratón, barra espaciadora, teclas Izda/Dcha, o Re pág y Av pág. Use S y B para cambiar el tamaño de fuente.";var strings_ca={slide:"pàg..","help?":"Ajuda","contents?":"Índex","table of contents":"taula de continguts","Table of Contents":"Taula de Continguts","restart presentation":"Reiniciar presentació","restart?":"Inici"};strings_ca[helpText]="Utilitzi el ratolí, barra espaiadora, tecles Esq./Dta. o Re pàg y Av pàg. Usi S i B per canviar grandària de font.";var strings_nl={slide:"pagina","help?":"Help?","contents?":"Inhoud?","table of contents":"inhoudsopgave","Table of Contents":"Inhoudsopgave","restart presentation":"herstart presentatie","restart?":"Herstart?"};strings_nl[helpText]="Navigeer d.m.v. het muis, spatiebar, Links/Rechts toetsen, of PgUp en PgDn. Gebruik S en B om de karaktergrootte te veranderen.";var strings_de={slide:"Seite","help?":"Hilfe","contents?":"Übersicht","table of contents":"Inhaltsverzeichnis","Table of Contents":"Inhaltsverzeichnis","restart presentation":"Präsentation neu starten","restart?":"Neustart"};strings_de[helpText]="Benutzen Sie die Maus, Leerschlag, die Cursortasten links/rechts oder Page up/Page Down zum Wechseln der Seiten und S und B für die Schriftgrösse.";var strings_pl={slide:"slajd","help?":"pomoc?","contents?":"spis treści?","table of contents":"spis treści","Table of Contents":"Spis Treści","restart presentation":"Restartuj prezentację","restart?":"restart?"};strings_pl[helpText]="Zmieniaj slajdy klikając myszą, naciskając spację, strzałki lewo/prawolub PgUp / PgDn. Użyj klawiszy S i B, aby zmienić rozmiar czczionki.";var strings_fr={slide:"page","help?":"Aide","contents?":"Index","table of contents":"table des matières","Table of Contents":"Table des matières","restart presentation":"Recommencer l'exposé","restart?":"Début"};strings_fr[helpText]="Naviguez avec la souris, la barre d'espace, les flèches gauche/droite ou les touches Pg Up, Pg Dn. Utilisez les touches S et B pour modifier la taille de la police.";var strings_hu={slide:"oldal","help?":"segítség","contents?":"tartalom","table of contents":"tartalomjegyzék","Table of Contents":"Tartalomjegyzék","restart presentation":"bemutató újraindítása","restart?":"újraindítás"};strings_hu[helpText]="Az oldalak közti lépkedéshez kattintson az egérrel, vagy használja a szóköz, a bal, vagy a jobb nyíl, illetve a Page Down, Page Up billentyűket. Az S és a B billentyűkkel változtathatja a szöveg méretét.";var strings_it={slide:"pag.","help?":"Aiuto","contents?":"Indice","table of contents":"indice","Table of Contents":"Indice","restart presentation":"Ricominciare la presentazione","restart?":"Inizio"};strings_it[helpText]="Navigare con mouse, barra spazio, frecce sinistra/destra o PgUp e PgDn. Usare S e B per cambiare la dimensione dei caratteri.";var strings_el={slide:"σελίδα","help?":"βοήθεια;","contents?":"περιεχόμενα;","table of contents":"πίνακας περιεχομένων","Table of Contents":"Πίνακας Περιεχομένων","restart presentation":"επανεκκίνηση παρουσίασης","restart?":"επανεκκίνηση;"};strings_el[helpText]="Πλοηγηθείτε με το κλίκ του ποντικιού, το space, τα βέλη αριστερά/δεξιά, ή Page Up και Page Down. 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i=0;i<anchors.length;++i){anchors[i].onclick=clickedAnchor}}function clickedAnchor(e){if(!e){var e=window.event}if(pageAddress(this.href)==pageAddress(location.href)){var newslidenum=findSlideNumber(this.href);if(newslidenum!=slidenum){slide=slides[slidenum];hideSlide(slide);slidenum=newslidenum;slide=slides[slidenum];showSlide(slide);setLocation()}}else{if(this.target==null){location.href=this.href}}this.blur();stopPropagation(e)}function pageAddress(uri){var i=uri.indexOf("#");if(i<0){i=uri.indexOf("%23")}if(i<0){return uri}return uri.substr(0,i)}function showSlideNumber(){slideNumElement.innerHTML="slide".localize()+" "+(slidenum+1)+"/"+slides.length}function checkLocation(){var hash=location.hash;if(slidenum>0&&(hash==""||hash=="#")){gotoSlide(0)}else{if(hash.length>2&&hash!="#("+(slidenum+1)+")"){var num=parseInt(location.hash.substr(2));if(!isNaN(num)){gotoSlide(num-1)}}}}function setLocation(){var uri=pageAddress(location.href);var hash="#("+(slidenum+1)+")";if(slidenum>=0){uri=uri+hash}if(ie&&!ie8){pushHash(hash)}if(uri!=location.href){location.href=uri}if(khtml){hash="("+(slidenum+1)+")"}if(!ie&&location.hash!=hash&&location.hash!=""){location.hash=hash}document.title=title+" ("+(slidenum+1)+")";showSlideNumber()}function onFrameLoaded(hash){location.hash=hash;var uri=pageAddress(location.href);location.href=uri+hash}function pushHash(hash){if(hash==""){hash="#(1)"}window.location.hash=hash;var doc=document.getElementById("historyFrame").contentWindow.document;doc.open("javascript:'<html></html>'");doc.write('<html><head><script type="text/javascript">parent.onFrameLoaded(\''+(hash)+"');<\/script></head><body>hello mum</body></html>");doc.close()}function findSlideNumber(uri){var i=uri.indexOf("#");if(i<0){return 0}var anchor=unescape(uri.substr(i+1));var target=document.getElementById(anchor);if(!target){var re=/\((\d)+\)/;if(anchor.match(re)){var num=parseInt(anchor.substring(1,anchor.length-1));if(num>slides.length){num=1}if(--num<0){num=0}return num}re=/\[(\d)+\]/;if(anchor.match(re)){var num=parseInt(anchor.substring(1,anchor.length-1));if(num>slides.length){num=1}if(--num<0){num=0}return num}return 0}while(true){if(target.nodeName.toLowerCase()=="div"&&hasClass(target,"slide")){break}target=target.parentNode;if(!target){return 0}}for(i=0;i<slides.length;++i){if(slides[i]==target){return i}}return 0}function slideName(index){var name=null;var slide=slides[index];var heading=findHeading(slide);if(heading){name=extractText(heading)}if(!name){name=title+"("+(index+1)+")"}name.replace(/\&/g,"&amp;");name.replace(/\</g,"&lt;");name.replace(/\>/g,"&gt;");return name}function findHeading(node){if(!node||node.nodeType!=1){return null}if(node.nodeName=="H1"||node.nodeName=="h1"){return node}var child=node.firstChild;while(child){node=findHeading(child);if(node){return node}child=child.nextSibling}return null}function extractText(node){if(!node){return""}if(node.nodeType==3){return node.nodeValue}if(node.nodeType==1){node=node.firstChild;var text="";while(node){text=text+extractText(node);node=node.nextSibling}return text}return""}function findCopyright(){var name,content;var meta=document.getElementsByTagName("meta");for(var i=0;i<meta.length;++i){name=meta[i].getAttribute("name");content=meta[i].getAttribute("content");if(name=="copyright"){return content}}return null}function findSizeAdjust(){var name,content,offset;var meta=document.getElementsByTagName("meta");for(var i=0;i<meta.length;++i){name=meta[i].getAttribute("name");content=meta[i].getAttribute("content");if(name=="font-size-adjustment"){return 1*content}}return 1}function addToolbar(){var slideCounter,page;var toolbar=createElement("div");toolbar.setAttribute("class","toolbar");if(ns_pos){var right=document.createElement("div");right.setAttribute("style","float: right; text-align: right");slideCounter=document.createElement("div");slideCounter.innerHTML="slide".localize()+" n/m";right.appendChild(slideCounter);toolbar.appendChild(right);var left=document.createElement("div");left.setAttribute("style","text-align: left");eos=document.createElement("span");eos.innerHTML="* ";left.appendChild(eos);var help=document.createElement("a");help.setAttribute("href",helpPage);help.setAttribute("title",helpText.localize());help.innerHTML="help?".localize();left.appendChild(help);helpAnchor=help;var gap1=document.createTextNode(" ");left.appendChild(gap1);var contents=document.createElement("a");contents.setAttribute("href","javascript:toggleTableOfContents()");contents.setAttribute("title","table of contents".localize());contents.innerHTML="contents?".localize();left.appendChild(contents);var gap2=document.createTextNode(" ");left.appendChild(gap2);var start=document.createElement("a");start.setAttribute("href","javascript:firstSlide()");start.setAttribute("title","restart presentation".localize());start.innerHTML="restart?".localize();left.appendChild(start);var copyright=findCopyright();if(copyright){var span=document.createElement("span");span.innerHTML=copyright;span.style.color="black";span.style.marginLeft="4em";left.appendChild(span)}toolbar.appendChild(left)}else{toolbar.style.position=(ie7?"fixed":"absolute");toolbar.style.zIndex="200";toolbar.style.width="99.9%";toolbar.style.height="1.2em";toolbar.style.top="auto";toolbar.style.bottom="0";toolbar.style.left="0";toolbar.style.right="0";toolbar.style.textAlign="left";toolbar.style.fontSize="60%";toolbar.style.color="red";toolbar.borderWidth=0;toolbar.className="toolbar";toolbar.style.background="rgb(240,240,240)";var sp=document.createElement("span");sp.innerHTML="&nbsp;&nbsp;*&nbsp;";toolbar.appendChild(sp);eos=sp;var help=document.createElement("a");help.setAttribute("href",helpPage);help.setAttribute("title",helpText.localize());help.innerHTML="help?".localize();toolbar.appendChild(help);helpAnchor=help;var gap1=document.createTextNode(" ");toolbar.appendChild(gap1);var contents=document.createElement("a");contents.setAttribute("href","javascript:toggleTableOfContents()");contents.setAttribute("title","table of contents".localize());contents.innerHTML="contents?".localize();toolbar.appendChild(contents);var gap2=document.createTextNode(" ");toolbar.appendChild(gap2);var start=document.createElement("a");start.setAttribute("href","javascript:firstSlide()");start.setAttribute("title","restart presentation".localize());start.innerHTML="restart?".localize();toolbar.appendChild(start);var copyright=findCopyright();if(copyright){var span=document.createElement("span");span.innerHTML=copyright;span.style.color="black";span.style.marginLeft="2em";toolbar.appendChild(span)}slideCounter=document.createElement("div");slideCounter.style.position="absolute";slideCounter.style.width="auto";slideCounter.style.height="1.2em";slideCounter.style.top="auto";slideCounter.style.bottom=0;slideCounter.style.right="0";slideCounter.style.textAlign="right";slideCounter.style.color="red";slideCounter.style.background="rgb(240,240,240)";slideCounter.innerHTML="slide".localize()+" n/m";toolbar.appendChild(slideCounter)}toolbar.onclick=stopPropagation;document.body.appendChild(toolbar);slideNumElement=slideCounter;setEosStatus(false);return toolbar}function isShownToc(){if(toc&&toc.style.visible=="visible"){return true}return false}function showTableOfContents(){if(toc){if(toc.style.visibility!="visible"){toc.style.visibility="visible";toc.style.display="block";toc.focus();if(ie7&&slidenum==0){setTimeout("ieHack()",100)}}else{hideTableOfContents()}}}function hideTableOfContents(){if(toc&&toc.style.visibility!="hidden"){toc.style.visibility="hidden";toc.style.display="none";try{if(!opera){helpAnchor.focus()}}catch(e){}}}function toggleTableOfContents(){if(toc){if(toc.style.visible!="visible"){showTableOfContents()}else{hideTableOfContents()}}}function gotoEntry(e){var target;if(!e){var e=window.event}if(e.target){target=e.target}else{if(e.srcElement){target=e.srcElement}}if(target.nodeType==3){target=target.parentNode}if(target&&target.nodeType==1){var uri=target.getAttribute("href");if(uri){var slide=slides[slidenum];hideSlide(slide);slidenum=findSlideNumber(uri);slide=slides[slidenum];lastShown=null;setLocation();setVisibilityAllIncremental("hidden");setEosStatus(!nextIncrementalItem(lastShown));showSlide(slide);try{if(!opera){helpAnchor.focus()}}catch(e){}}}hideTableOfContents(e);if(ie7){ieHack()}stopPropagation(e);return cancel(e)}function gotoTocEntry(event){var key;if(!event){var event=window.event}if(window.event){key=window.event.keyCode}else{if(event.which){key=event.which}else{return true}}if(!key){return true}if(event.ctrlKey||event.altKey){return true}if(key==13){var uri=this.getAttribute("href");if(uri){var slide=slides[slidenum];hideSlide(slide);slidenum=findSlideNumber(uri);slide=slides[slidenum];lastShown=null;setLocation();setVisibilityAllIncremental("hidden");setEosStatus(!nextIncrementalItem(lastShown));showSlide(slide);try{if(!opera){helpAnchor.focus()}}catch(e){}}hideTableOfContents();if(ie7){ieHack()}return cancel(event)}if(key==40&&this.next){this.next.focus();return cancel(event)}if(key==38&&this.previous){this.previous.focus();return cancel(event)}return true}function isTitleSlide(slide){return hasClass(slide,"title")}function tableOfContents(){var toc=document.createElement("div");addClass(toc,"toc");var heading=document.createElement("div");addClass(heading,"toc-heading");heading.innerHTML="Table of Contents".localize();heading.style.textAlign="center";heading.style.width="100%";heading.style.margin="0";heading.style.marginBottom="1em";heading.style.borderBottomStyle="solid";heading.style.borderBottomColor="rgb(180,180,180)";heading.style.borderBottomWidth="1px";toc.appendChild(heading);var previous=null;for(var i=0;i<slides.length;++i){var title=hasClass(slides[i],"title");var num=document.createTextNode((i+1)+". ");toc.appendChild(num);var a=document.createElement("a");a.setAttribute("href","#("+(i+1)+")");if(title){addClass(a,"titleslide")}var name=document.createTextNode(slideName(i));a.appendChild(name);a.onclick=gotoEntry;a.onkeydown=gotoTocEntry;a.previous=previous;if(previous){previous.next=a}toc.appendChild(a);if(i==0){toc.first=a}if(i<slides.length-1){var br=document.createElement("br");toc.appendChild(br)}previous=a}toc.focus=function(){if(this.first){this.first.focus()}};toc.onmouseup=mouseButtonUp;toc.onclick=function(e){e||(e=window.event);if(selectedTextLen<=0){hideTableOfContents()}stopPropagation(e);if(e.cancel!=undefined){e.cancel=true}if(e.returnValue!=undefined){e.returnValue=false}return false};toc.style.position="absolute";toc.style.zIndex="300";toc.style.width="60%";toc.style.maxWidth="30em";toc.style.height="30em";toc.style.overflow="auto";toc.style.top="auto";toc.style.right="auto";toc.style.left="4em";toc.style.bottom="4em";toc.style.padding="1em";toc.style.background="rgb(240,240,240)";toc.style.borderStyle="solid";toc.style.borderWidth="2px";toc.style.fontSize="60%";document.body.insertBefore(toc,document.body.firstChild);return toc}function replaceByNonBreakingSpace(str){for(var i=0;i<str.length;++i){str[i]=160}}function initOutliner(){var items=document.getElementsByTagName("LI");for(var i=0;i<items.length;++i){var target=items[i];if(!hasClass(target.parentNode,"outline")){continue}target.onclick=outlineClick;if(!ns_pos){target.onmouseover=hoverOutline;target.onmouseout=unhoverOutline}if(foldable(target)){target.foldable=true;target.onfocus=function(){outline=this};target.onblur=function(){outline=null};if(!target.getAttribute("tabindex")){target.setAttribute("tabindex","0")}if(hasClass(target,"expand")){unfold(target)}else{fold(target)}}else{addClass(target,"nofold");target.visible=true;target.foldable=false}}}function foldable(item){if(!item||item.nodeType!=1){return false}var node=item.firstChild;while(node){if(node.nodeType==1&&isBlock(node)){return true}node=node.nextSibling}return false}function fold(item){if(item){removeClass(item,"unfolded");addClass(item,"folded")}var 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stopPropagation(e){if(window.event){window.event.cancelBubble=true}else{if(e){e.cancelBubble=true;e.stopPropagation()}}}function isBlock(elem){var tag=elem.nodeName;return tag=="OL"||tag=="UL"||tag=="P"||tag=="LI"||tag=="TABLE"||tag=="PRE"||tag=="H1"||tag=="H2"||tag=="H3"||tag=="H4"||tag=="H5"||tag=="H6"||tag=="BLOCKQUOTE"||tag=="ADDRESS"}function getElementStyle(elem,IEStyleProp,CSSStyleProp){if(elem.currentStyle){return elem.currentStyle[IEStyleProp]}else{if(window.getComputedStyle){var compStyle=window.getComputedStyle(elem,"");return compStyle.getPropertyValue(CSSStyleProp)}}return""}function createElement(element){if(typeof document.createElementNS!="undefined"){return document.createElementNS("http://www.w3.org/1999/xhtml",element)}if(typeof document.createElement!="undefined"){return document.createElement(element)}return false}function getElementsByTagName(name){if(typeof document.getElementsByTagNameNS!="undefined"){return document.getElementsByTagNameNS("http://www.w3.org/1999/xhtml",name)}if(typeof document.getElementsByTagName!="undefined"){return document.getElementsByTagName(name)}return null}function getSelectedText(){try{if(window.getSelection){return window.getSelection().toString()}if(document.getSelection){return document.getSelection().toString()}if(document.selection){return document.selection.createRange().text}}catch(e){return""}return""};
1+/* slidy.js
2+
3+ Copyright (c) 2005-2010 W3C (MIT, ERCIM, Keio), All Rights Reserved.
4+ W3C liability, trademark, document use and software licensing
5+ rules apply, see:
6+
7+ http://www.w3.org/Consortium/Legal/copyright-documents
8+ http://www.w3.org/Consortium/Legal/copyright-software
9+
10+ Defines single name "w3c_slidy" in global namespace
11+ Adds event handlers without trampling on any others
12+*/
13+
14+// the slidy object implementation
15+var w3c_slidy = {
16+ // classify which kind of browser we're running under
17+ ns_pos: (typeof window.pageYOffset!='undefined'),
18+ khtml: ((navigator.userAgent).indexOf("KHTML") >= 0 ? true : false),
19+ opera: ((navigator.userAgent).indexOf("Opera") >= 0 ? true : false),
20+ ipad: ((navigator.userAgent).indexOf("iPad") >= 0 ? true : false),
21+ iphone: ((navigator.userAgent).indexOf("iPhone") >= 0 ? true : false),
22+ ie: (typeof document.all != "undefined" && !this.opera),
23+ ie6: (!this.ns_pos && navigator.userAgent.indexOf("MSIE 6") != -1),
24+ ie7: (!this.ns_pos && navigator.userAgent.indexOf("MSIE 7") != -1),
25+ ie8: (!this.ns_pos && navigator.userAgent.indexOf("MSIE 8") != -1),
26+ ie9: (!this.ns_pos && navigator.userAgent.indexOf("MSIE 9") != -1),
27+ keyboardless: (this.ipad || this.iphone),
28+
29+ // are we running as XHTML? (doesn't work on Opera)
30+ is_xhtml: /xml/.test(document.contentType),
31+
32+ slide_number: 0, // integer slide count: 0, 1, 2, ...
33+ slide_number_element: null, // element containing slide number
34+ slides: [], // set to array of slide div's
35+ notes: [], // set to array of handout div's
36+ backgrounds: [], // set to array of background div's
37+ toolbar: null, // element containing toolbar
38+ title: null, // document title
39+ last_shown: null, // last incrementally shown item
40+ eos: null, // span element for end of slide indicator
41+ toc: null, // table of contents
42+ outline: null, // outline element with the focus
43+ selected_text_len: 0, // length of drag selection on document
44+ view_all: 0, // 1 to view all slides + handouts
45+ want_toolbar: true, // user preference to show/hide toolbar
46+ mouse_click_enabled: true, // enables left click for next slide
47+ scroll_hack: 0, // IE work around for position: fixed
48+ disable_slide_click: false, // used by clicked anchors
49+
50+ lang: "en", // updated to language specified by html file
51+
52+ help_anchor: null, // used for keyboard focus hack in showToolbar()
53+ help_page: "http://www.w3.org/Talks/Tools/Slidy2/help/help.html",
54+ help_text: "Navigate with mouse click, space bar, Cursor Left/Right, " +
55+ "or Pg Up and Pg Dn. Use S and B to change font size.",
56+
57+ size_index: 0,
58+ size_adjustment: 0,
59+ sizes: new Array("10pt", "12pt", "14pt", "16pt", "18pt", "20pt",
60+ "22pt", "24pt", "26pt", "28pt", "30pt", "32pt"),
61+
62+ // needed for efficient resizing
63+ last_width: 0,
64+ last_height: 0,
65+
66+
67+ // Needed for cross browser support for relative width/height on
68+ // object elements. The work around is to save width/height attributes
69+ // and then to recompute absolute width/height dimensions on resizing
70+ objects: [],
71+
72+ // attach initialiation event handlers
73+ set_up: function () {
74+ var init = function() { w3c_slidy.init(); };
75+ if (typeof window.addEventListener != "undefined")
76+ window.addEventListener("load", init, false);
77+ else
78+ window.attachEvent("onload", init);
79+ },
80+
81+ hide_slides: function () {
82+ if (document.body && !w3c_slidy.initialized)
83+ document.body.style.visibility = "hidden";
84+ else
85+ setTimeout(w3c_slidy.hide_slides, 50);
86+ },
87+
88+ // hack to persuade IE to compute correct document height
89+ // as needed for simulating fixed positioning of toolbar
90+ ie_hack: function () {
91+ window.resizeBy(0,-1);
92+ window.resizeBy(0, 1);
93+ },
94+
95+ init: function () {
96+ //alert("slidy starting test 10");
97+ document.body.style.visibility = "visible";
98+ this.init_localization();
99+ this.add_toolbar();
100+ this.wrap_implicit_slides();
101+ this.collect_slides();
102+ this.collect_notes();
103+ this.collect_backgrounds();
104+ this.objects = document.body.getElementsByTagName("object");
105+ this.patch_anchors();
106+ this.slide_number = this.find_slide_number(location.href);
107+ window.offscreenbuffering = true;
108+ this.size_adjustment = this.find_size_adjust();
109+ this.time_left = this.find_duration();
110+ this.hide_image_toolbar(); // suppress IE image toolbar popup
111+ this.init_outliner(); // activate fold/unfold support
112+ this.title = document.title;
113+
114+ // work around for opera bug
115+ this.is_xhtml = (document.body.tagName == "BODY" ? false : true);
116+
117+ if (this.slides.length > 0)
118+ {
119+ var slide = this.slides[this.slide_number];
120+
121+ if (this.slide_number > 0)
122+ {
123+ this.set_visibility_all_incremental("visible");
124+ this.last_shown = this.previous_incremental_item(null);
125+ this.set_eos_status(true);
126+ }
127+ else
128+ {
129+ this.last_shown = null;
130+ this.set_visibility_all_incremental("hidden");
131+ this.set_eos_status(!this.next_incremental_item(this.last_shown));
132+ }
133+
134+ this.set_location();
135+ this.add_class(this.slides[0], "first-slide");
136+ w3c_slidy.show_slide(slide);
137+ }
138+
139+ this.toc = this.table_of_contents();
140+
141+ this.add_initial_prompt();
142+
143+ // bind event handlers without interfering with custom page scripts
144+ // Tap events behave too weirdly to support clicks reliably on
145+ // iPhone and iPad, so exclude these from click handler
146+
147+ if (!this.keyboardless)
148+ this.add_listener(document.body, "click", this.mouse_button_click);
149+
150+ this.add_listener(document, "keydown", this.key_down);
151+ this.add_listener(document, "keypress", this.key_press);
152+ this.add_listener(window, "resize", this.resized);
153+ this.add_listener(window, "scroll", this.scrolled);
154+ this.add_listener(window, "unload", this.unloaded);
155+
156+ // this seems to be a debugging hack
157+ //if (!document.body.onclick)
158+ // document.body.onclick = function () { };
159+
160+ this.single_slide_view();
161+
162+ //this.set_location();
163+
164+ this.resized();
165+
166+ if (this.ie7)
167+ setTimeout(w3c_slidy.ie_hack, 100);
168+
169+ this.show_toolbar();
170+
171+ // for back button detection
172+ setInterval(function () { w3c_slidy.check_location(); }, 200);
173+ w3c_slidy.initialized = true;
174+ },
175+
176+ // create div element with links to each slide
177+ table_of_contents: function () {
178+ var toc = this.create_element("div");
179+ this.add_class(toc, "slidy_toc hidden");
180+ //toc.setAttribute("tabindex", "0");
181+
182+ var heading = this.create_element("div");
183+ this.add_class(heading, "toc-heading");
184+ heading.innerHTML = this.localize("Table of Contents");
185+
186+ toc.appendChild(heading);
187+ var previous = null;
188+
189+ for (var i = 0; i < this.slides.length; ++i)
190+ {
191+ var title = this.has_class(this.slides[i], "title");
192+ var num = document.createTextNode((i + 1) + ". ");
193+
194+ toc.appendChild(num);
195+
196+ var a = this.create_element("a");
197+ a.setAttribute("href", "#(" + (i+1) + ")");
198+
199+ if (title)
200+ this.add_class(a, "titleslide");
201+
202+ var name = document.createTextNode(this.slide_name(i));
203+ a.appendChild(name);
204+ a.onclick = w3c_slidy.toc_click;
205+ a.onkeydown = w3c_slidy.toc_key_down;
206+ a.previous = previous;
207+
208+ if (previous)
209+ previous.next = a;
210+
211+ toc.appendChild(a);
212+
213+ if (i == 0)
214+ toc.first = a;
215+
216+ if (i < this.slides.length - 1)
217+ {
218+ var br = this.create_element("br");
219+ toc.appendChild(br);
220+ }
221+
222+ previous = a;
223+ }
224+
225+ toc.focus = function () {
226+ if (this.first)
227+ this.first.focus();
228+ }
229+
230+ toc.onmouseup = w3c_slidy.mouse_button_up;
231+
232+ toc.onclick = function (e) {
233+ e||(e=window.event);
234+
235+ if (w3c_slidy.selected_text_len <= 0)
236+ w3c_slidy.hide_table_of_contents(true);
237+
238+ w3c_slidy.stop_propagation(e);
239+
240+ if (e.cancel != undefined)
241+ e.cancel = true;
242+
243+ if (e.returnValue != undefined)
244+ e.returnValue = false;
245+
246+ return false;
247+ };
248+
249+ document.body.insertBefore(toc, document.body.firstChild);
250+ return toc;
251+ },
252+
253+ is_shown_toc: function () {
254+ return !w3c_slidy.has_class(w3c_slidy.toc, "hidden");
255+ },
256+
257+ show_table_of_contents: function () {
258+ w3c_slidy.remove_class(w3c_slidy.toc, "hidden");
259+ var toc = w3c_slidy.toc;
260+ toc.focus();
261+
262+ if (w3c_slidy.ie7 && w3c_slidy.slide_number == 0)
263+ setTimeout(w3c_slidy.ie_hack, 100);
264+ },
265+
266+ hide_table_of_contents: function (focus) {
267+ w3c_slidy.add_class(w3c_slidy.toc, "hidden");
268+
269+ if (focus && !w3c_slidy.opera)
270+ w3c_slidy.help_anchor.focus();
271+ },
272+
273+ toggle_table_of_contents: function () {
274+ if (w3c_slidy.is_shown_toc())
275+ w3c_slidy.hide_table_of_contents(true);
276+ else
277+ w3c_slidy.show_table_of_contents();
278+ },
279+
280+ // called on clicking toc entry
281+ toc_click: function (e) {
282+ if (!e)
283+ e = window.event;
284+
285+ var target = w3c_slidy.get_target(e);
286+
287+ if (target && target.nodeType == 1)
288+ {
289+ var uri = target.getAttribute("href");
290+
291+ if (uri)
292+ {
293+ //alert("going to " + uri);
294+ var slide = w3c_slidy.slides[w3c_slidy.slide_number];
295+ w3c_slidy.hide_slide(slide);
296+ w3c_slidy.slide_number = w3c_slidy.find_slide_number(uri);
297+ slide = w3c_slidy.slides[w3c_slidy.slide_number];
298+ w3c_slidy.last_shown = null;
299+ w3c_slidy.set_location();
300+ w3c_slidy.set_visibility_all_incremental("hidden");
301+ w3c_slidy.set_eos_status(!w3c_slidy.next_incremental_item(w3c_slidy.last_shown));
302+ w3c_slidy.show_slide(slide);
303+ //target.focus();
304+
305+ try
306+ {
307+ if (!w3c_slidy.opera)
308+ w3c_slidy.help_anchor.focus();
309+ }
310+ catch (e)
311+ {
312+ }
313+ }
314+ }
315+
316+ w3c_slidy.hide_table_of_contents(true);
317+ if (w3c_slidy.ie7) w3c_slidy.ie_hack();
318+ w3c_slidy.stop_propagation(e);
319+ return w3c_slidy.cancel(e);
320+ },
321+
322+ // called onkeydown for toc entry
323+ toc_key_down: function (event) {
324+ var key;
325+
326+ if (!event)
327+ var event = window.event;
328+
329+ // kludge around NS/IE differences
330+ if (window.event)
331+ key = window.event.keyCode;
332+ else if (event.which)
333+ key = event.which;
334+ else
335+ return true; // Yikes! unknown browser
336+
337+ // ignore event if key value is zero
338+ // as for alt on Opera and Konqueror
339+ if (!key)
340+ return true;
341+
342+ // check for concurrent control/command/alt key
343+ // but are these only present on mouse events?
344+
345+ if (event.ctrlKey || event.altKey)
346+ return true;
347+
348+ if (key == 13)
349+ {
350+ var uri = this.getAttribute("href");
351+
352+ if (uri)
353+ {
354+ //alert("going to " + uri);
355+ var slide = w3c_slidy.slides[w3c_slidy.slide_number];
356+ w3c_slidy.hide_slide(slide);
357+ w3c_slidy.slide_number = w3c_slidy.find_slide_number(uri);
358+ slide = w3c_slidy.slides[w3c_slidy.slide_number];
359+ w3c_slidy.last_shown = null;
360+ w3c_slidy.set_location();
361+ w3c_slidy.set_visibility_all_incremental("hidden");
362+ w3c_slidy.set_eos_status(!w3c_slidy.next_incremental_item(w3c_slidy.last_shown));
363+ w3c_slidy.show_slide(slide);
364+ //target.focus();
365+
366+ try
367+ {
368+ if (!w3c_slidy.opera)
369+ w3c_slidy.help_anchor.focus();
370+ }
371+ catch (e)
372+ {
373+ }
374+ }
375+
376+ w3c_slidy.hide_table_of_contents(true);
377+
378+ if (self.ie7)
379+ w3c_slidy.ie_hack();
380+
381+ return w3c_slidy.cancel(event);
382+ }
383+
384+ if (key == 40 && this.next)
385+ {
386+ this.next.focus();
387+ return w3c_slidy.cancel(event);
388+ }
389+
390+ if (key == 38 && this.previous)
391+ {
392+ this.previous.focus();
393+ return w3c_slidy.cancel(event);
394+ }
395+
396+ return true;
397+ },
398+
399+
400+ // ### OBSOLETE ###
401+ before_print: function () {
402+ this.show_all_slides();
403+ this.hide_toolbar();
404+ alert("before print");
405+ },
406+
407+ // ### OBSOLETE ###
408+ after_print: function () {
409+ if (!this.view_all)
410+ {
411+ this.single_slide_view();
412+ this.show_toolbar();
413+ }
414+ alert("after print");
415+ },
416+
417+ // ### OBSOLETE ###
418+ print_slides: function () {
419+ this.before_print();
420+ window.print();
421+ this.after_print();
422+ },
423+
424+ // ### OBSOLETE ?? ###
425+ toggle_view: function () {
426+ if (this.view_all)
427+ {
428+ this.single_slide_view();
429+ this.show_toolbar();
430+ this.view_all = 0;
431+ }
432+ else
433+ {
434+ this.show_all_slides();
435+ this.hide_toolbar();
436+ this.view_all = 1;
437+ }
438+ },
439+
440+ // prepare for printing ### OBSOLETE ###
441+ show_all_slides: function () {
442+ this.remove_class(document.body, "single_slide");
443+ this.set_visibility_all_incremental("visible");
444+ },
445+
446+ // restore after printing ### OBSOLETE ###
447+ single_slide_view: function () {
448+ this.add_class(document.body, "single_slide");
449+ this.set_visibility_all_incremental("visible");
450+ this.last_shown = this.previous_incremental_item(null);
451+ },
452+
453+ // suppress IE's image toolbar pop up
454+ hide_image_toolbar: function () {
455+ if (!this.ns_pos)
456+ {
457+ var images = document.getElementsByTagName("IMG");
458+
459+ for (var i = 0; i < images.length; ++i)
460+ images[i].setAttribute("galleryimg", "no");
461+ }
462+ },
463+
464+ unloaded: function (e) {
465+ //alert("unloaded");
466+ },
467+
468+ // Safari and Konqueror don't yet support getComputedStyle()
469+ // and they always reload page when location.href is updated
470+ is_KHTML: function () {
471+ var agent = navigator.userAgent;
472+ return (agent.indexOf("KHTML") >= 0 ? true : false);
473+ },
474+
475+ // find slide name from first h1 element
476+ // default to document title + slide number
477+ slide_name: function (index) {
478+ var name = null;
479+ var slide = this.slides[index];
480+
481+ var heading = this.find_heading(slide);
482+
483+ if (heading)
484+ name = this.extract_text(heading);
485+
486+ if (!name)
487+ name = this.title + "(" + (index + 1) + ")";
488+
489+ name.replace(/\&/g, "&amp;");
490+ name.replace(/\</g, "&lt;");
491+ name.replace(/\>/g, "&gt;");
492+
493+ return name;
494+ },
495+
496+ // find first h1 element in DOM tree
497+ find_heading: function (node) {
498+ if (!node || node.nodeType != 1)
499+ return null;
500+
501+ if (node.nodeName == "H1" || node.nodeName == "h1")
502+ return node;
503+
504+ var child = node.firstChild;
505+
506+ while (child)
507+ {
508+ node = this.find_heading(child);
509+
510+ if (node)
511+ return node;
512+
513+ child = child.nextSibling;
514+ }
515+
516+ return null;
517+ },
518+
519+ // recursively extract text from DOM tree
520+ extract_text: function (node) {
521+ if (!node)
522+ return "";
523+
524+ // text nodes
525+ if (node.nodeType == 3)
526+ return node.nodeValue;
527+
528+ // elements
529+ if (node.nodeType == 1)
530+ {
531+ node = node.firstChild;
532+ var text = "";
533+
534+ while (node)
535+ {
536+ text = text + this.extract_text(node);
537+ node = node.nextSibling;
538+ }
539+
540+ return text;
541+ }
542+
543+ return "";
544+ },
545+
546+ // find copyright text from meta element
547+ find_copyright: function () {
548+ var name, content;
549+ var meta = document.getElementsByTagName("meta");
550+
551+ for (var i = 0; i < meta.length; ++i)
552+ {
553+ name = meta[i].getAttribute("name");
554+ content = meta[i].getAttribute("content");
555+
556+ if (name == "copyright")
557+ return content;
558+ }
559+
560+ return null;
561+ },
562+
563+ find_size_adjust: function () {
564+ var name, content, offset;
565+ var meta = document.getElementsByTagName("meta");
566+
567+ for (var i = 0; i < meta.length; ++i)
568+ {
569+ name = meta[i].getAttribute("name");
570+ content = meta[i].getAttribute("content");
571+
572+ if (name == "font-size-adjustment")
573+ return 1 * content;
574+ }
575+
576+ return 1;
577+ },
578+
579+ // <meta name="duration" content="20" /> for 20 minutes
580+ find_duration: function () {
581+ var name, content, offset;
582+ var meta = document.getElementsByTagName("meta");
583+
584+ for (var i = 0; i < meta.length; ++i)
585+ {
586+ name = meta[i].getAttribute("name");
587+ content = meta[i].getAttribute("content");
588+
589+ if (name == "duration")
590+ return 60000 * content;
591+ }
592+
593+ return null;
594+ },
595+
596+ replace_by_non_breaking_space: function (str) {
597+ for (var i = 0; i < str.length; ++i)
598+ str[i] = 160;
599+ },
600+
601+ // ### CHECK ME ### is use of "li" okay for text/html?
602+ // for XHTML do we also need to specify namespace?
603+ init_outliner: function () {
604+ var items = document.getElementsByTagName("li");
605+
606+ for (var i = 0; i < items.length; ++i)
607+ {
608+ var target = items[i];
609+
610+ if (!this.has_class(target.parentNode, "outline"))
611+ continue;
612+
613+ target.onclick = this.outline_click;
614+/* ### more work needed for IE6
615+ if (!this.ns_pos)
616+ {
617+ target.onmouseover = this.hover_outline;
618+ target.onmouseout = this.unhover_outline;
619+ }
620+*/
621+ if (this.foldable(target))
622+ {
623+ target.foldable = true;
624+ target.onfocus = function () {w3c_slidy.outline = this;};
625+ target.onblur = function () {w3c_slidy.outline = null;};
626+
627+ if (!target.getAttribute("tabindex"))
628+ target.setAttribute("tabindex", "0");
629+
630+ if (this.has_class(target, "expand"))
631+ this.unfold(target);
632+ else
633+ this.fold(target);
634+ }
635+ else
636+ {
637+ this.add_class(target, "nofold");
638+ target.visible = true;
639+ target.foldable = false;
640+ }
641+ }
642+ },
643+
644+ foldable: function (item) {
645+ if (!item || item.nodeType != 1)
646+ return false;
647+
648+ var node = item.firstChild;
649+
650+ while (node)
651+ {
652+ if (node.nodeType == 1 && this.is_block(node))
653+ return true;
654+
655+ node = node.nextSibling;
656+ }
657+
658+ return false;
659+ },
660+
661+ // ### CHECK ME ### switch to add/remove "hidden" class
662+ fold: function (item) {
663+ if (item)
664+ {
665+ this.remove_class(item, "unfolded");
666+ this.add_class(item, "folded");
667+ }
668+
669+ var node = item ? item.firstChild : null;
670+
671+ while (node)
672+ {
673+ if (node.nodeType == 1 && this.is_block(node)) // element
674+ {
675+ w3c_slidy.add_class(node, "hidden");
676+ }
677+
678+ node = node.nextSibling;
679+ }
680+
681+ item.visible = false;
682+ },
683+
684+ // ### CHECK ME ### switch to add/remove "hidden" class
685+ unfold: function (item) {
686+ if (item)
687+ {
688+ this.add_class(item, "unfolded");
689+ this.remove_class(item, "folded");
690+ }
691+
692+ var node = item ? item.firstChild : null;
693+
694+ while (node)
695+ {
696+ if (node.nodeType == 1 && this.is_block(node)) // element
697+ {
698+ w3c_slidy.remove_class(node, "hidden");
699+ }
700+
701+ node = node.nextSibling;
702+ }
703+
704+ item.visible = true;
705+ },
706+
707+ outline_click: function (e) {
708+ if (!e)
709+ e = window.event;
710+
711+ var rightclick = false;
712+ var target = w3c_slidy.get_target(e);
713+
714+ while (target && target.visible == undefined)
715+ target = target.parentNode;
716+
717+ if (!target)
718+ return true;
719+
720+ if (e.which)
721+ rightclick = (e.which == 3);
722+ else if (e.button)
723+ rightclick = (e.button == 2);
724+
725+ if (!rightclick && target.visible != undefined)
726+ {
727+ if (target.foldable)
728+ {
729+ if (target.visible)
730+ w3c_slidy.fold(target);
731+ else
732+ w3c_slidy.unfold(target);
733+ }
734+
735+ w3c_slidy.stop_propagation(e);
736+ e.cancel = true;
737+ e.returnValue = false;
738+ }
739+
740+ return false;
741+ },
742+
743+ add_initial_prompt: function () {
744+ var prompt = this.create_element("div");
745+ prompt.setAttribute("class", "initial_prompt");
746+
747+ var p1 = this.create_element("p");
748+ prompt.appendChild(p1);
749+ p1.setAttribute("class", "help");
750+
751+ if (this.keyboardless)
752+ p1.innerHTML = "Tap footer to move to next slide";
753+ else
754+ p1.innerHTML = "Space or Right Arrow to move to next " +
755+ "slide, click help below for more details";
756+
757+ this.add_listener(prompt, "click", function (e) {
758+ document.body.removeChild(prompt);
759+ w3c_slidy.stop_propagation(e);
760+
761+ if (e.cancel != undefined)
762+ e.cancel = true;
763+
764+ if (e.returnValue != undefined)
765+ e.returnValue = false;
766+
767+ return false;
768+ });
769+
770+ document.body.appendChild(prompt);
771+ this.initial_prompt = prompt;
772+ setTimeout(function() {document.body.removeChild(prompt);}, 5000);
773+ },
774+
775+ add_toolbar: function () {
776+ var counter, page;
777+
778+ this.toolbar = this.create_element("div");
779+ this.toolbar.setAttribute("class", "toolbar");
780+
781+ // a reasonably behaved browser
782+ if (this.ns_pos || !this.ie6)
783+ {
784+ var right = this.create_element("div");
785+ right.setAttribute("style", "float: right; text-align: right");
786+
787+ counter = this.create_element("span")
788+ counter.innerHTML = this.localize("slide") + " n/m";
789+ right.appendChild(counter);
790+ this.toolbar.appendChild(right);
791+
792+ var left = this.create_element("div");
793+ left.setAttribute("style", "text-align: left");
794+
795+ // global end of slide indicator
796+ this.eos = this.create_element("span");
797+ this.eos.innerHTML = "* ";
798+ left.appendChild(this.eos);
799+
800+ var help = this.create_element("a");
801+ help.setAttribute("href", this.help_page);
802+ help.setAttribute("title", this.localize(this.help_text));
803+ help.innerHTML = this.localize("help?");
804+ left.appendChild(help);
805+ this.help_anchor = help; // save for focus hack
806+
807+ var gap1 = document.createTextNode(" ");
808+ left.appendChild(gap1);
809+
810+ var contents = this.create_element("a");
811+ contents.setAttribute("href", "javascript:w3c_slidy.toggle_table_of_contents()");
812+ contents.setAttribute("title", this.localize("table of contents"));
813+ contents.innerHTML = this.localize("contents?");
814+ left.appendChild(contents);
815+
816+ var gap2 = document.createTextNode(" ");
817+ left.appendChild(gap2);
818+
819+ var copyright = this.find_copyright();
820+
821+ if (copyright)
822+ {
823+ var span = this.create_element("span");
824+ span.className = "copyright";
825+ span.innerHTML = copyright;
826+ left.appendChild(span);
827+ }
828+
829+ this.toolbar.setAttribute("tabindex", "0");
830+ this.toolbar.appendChild(left);
831+ }
832+ else // IE6 so need to work around its poor CSS support
833+ {
834+ this.toolbar.style.position = (this.ie7 ? "fixed" : "absolute");
835+ this.toolbar.style.zIndex = "200";
836+ this.toolbar.style.width = "99.9%";
837+ this.toolbar.style.height = "1.2em";
838+ this.toolbar.style.top = "auto";
839+ this.toolbar.style.bottom = "0";
840+ this.toolbar.style.left = "0";
841+ this.toolbar.style.right = "0";
842+ this.toolbar.style.textAlign = "left";
843+ this.toolbar.style.fontSize = "60%";
844+ this.toolbar.style.color = "red";
845+ this.toolbar.borderWidth = 0;
846+ this.toolbar.className = "toolbar";
847+ this.toolbar.style.background = "rgb(240,240,240)";
848+
849+ // would like to have help text left aligned
850+ // and page counter right aligned, floating
851+ // div's don't work, so instead use nested
852+ // absolutely positioned div's.
853+
854+ var sp = this.create_element("span");
855+ sp.innerHTML = "&nbsp;&nbsp;*&nbsp;";
856+ this.toolbar.appendChild(sp);
857+ this.eos = sp; // end of slide indicator
858+
859+ var help = this.create_element("a");
860+ help.setAttribute("href", this.help_page);
861+ help.setAttribute("title", this.localize(this.help_text));
862+ help.innerHTML = this.localize("help?");
863+ this.toolbar.appendChild(help);
864+ this.help_anchor = help; // save for focus hack
865+
866+ var gap1 = document.createTextNode(" ");
867+ this.toolbar.appendChild(gap1);
868+
869+ var contents = this.create_element("a");
870+ contents.setAttribute("href", "javascript:toggleTableOfContents()");
871+ contents.setAttribute("title", this.localize("table of contents".localize));
872+ contents.innerHTML = this.localize("contents?");
873+ this.toolbar.appendChild(contents);
874+
875+ var gap2 = document.createTextNode(" ");
876+ this.toolbar.appendChild(gap2);
877+
878+ var copyright = this.find_copyright();
879+
880+ if (copyright)
881+ {
882+ var span = this.create_element("span");
883+ span.innerHTML = copyright;
884+ span.style.color = "black";
885+ span.style.marginLeft = "0.5em";
886+ this.toolbar.appendChild(span);
887+ }
888+
889+ counter = this.create_element("div")
890+ counter.style.position = "absolute";
891+ counter.style.width = "auto"; //"20%";
892+ counter.style.height = "1.2em";
893+ counter.style.top = "auto";
894+ counter.style.bottom = 0;
895+ counter.style.right = "0";
896+ counter.style.textAlign = "right";
897+ counter.style.color = "red";
898+ counter.style.background = "rgb(240,240,240)";
899+
900+ counter.innerHTML = this.localize("slide") + " n/m";
901+ this.toolbar.appendChild(counter);
902+ }
903+
904+ // ensure that click isn't passed through to the page
905+ this.toolbar.onclick =
906+ function (e) {
907+ if (!e)
908+ e = window.event;
909+
910+ var target = e.target;
911+
912+ if (!target && e.srcElement)
913+ target = e.srcElement;
914+
915+ // work around Safari bug
916+ if (target && target.nodeType == 3)
917+ target = target.parentNode;
918+
919+ w3c_slidy.stop_propagation(e);
920+
921+ if (target && target.nodeName.toLowerCase() != "a")
922+ w3c_slidy.mouse_button_click(e);
923+ };
924+
925+ this.slide_number_element = counter;
926+ this.set_eos_status(false);
927+ document.body.appendChild(this.toolbar);
928+ },
929+
930+ // wysiwyg editors make it hard to use div elements
931+ // e.g. amaya loses the div when you copy and paste
932+ // this function wraps div elements around implicit
933+ // slides which start with an h1 element and continue
934+ // up to the next heading or div element
935+ wrap_implicit_slides: function () {
936+ var i, heading, node, next, div;
937+ var headings = document.getElementsByTagName("h1");
938+
939+ if (!headings)
940+ return;
941+
942+ for (i = 0; i < headings.length; ++i)
943+ {
944+ heading = headings[i];
945+
946+ if (heading.parentNode != document.body)
947+ continue;
948+
949+ node = heading.nextSibling;
950+
951+ div = document.createElement("div");
952+ this.add_class(div, "slide");
953+ document.body.replaceChild(div, heading);
954+ div.appendChild(heading);
955+
956+ while (node)
957+ {
958+ if (node.nodeType == 1 && // an element
959+ (node.nodeName == "H1" ||
960+ node.nodeName == "h1" ||
961+ node.nodeName == "DIV" ||
962+ node.nodeName == "div"))
963+ break;
964+
965+ next = node.nextSibling;
966+ node = document.body.removeChild(node);
967+ div.appendChild(node);
968+ node = next;
969+ }
970+ }
971+ },
972+
973+// return new array of all slides
974+ collect_slides: function () {
975+ var slides = new Array();
976+ var divs = document.body.getElementsByTagName("div");
977+
978+ for (var i = 0; i < divs.length; ++i)
979+ {
980+ div = divs.item(i);
981+
982+ if (this.has_class(div, "slide"))
983+ {
984+ // add slide to collection
985+ slides[slides.length] = div;
986+
987+ // hide each slide as it is found
988+ this.add_class(div, "hidden");
989+
990+ // add dummy <br/> at end for scrolling hack
991+ var node1 = document.createElement("br");
992+ div.appendChild(node1);
993+ var node2 = document.createElement("br");
994+ div.appendChild(node2);
995+ }
996+ else if (this.has_class(div, "background"))
997+ { // work around for Firefox SVG reload bug
998+ // which otherwise replaces 1st SVG graphic with 2nd
999+ div.style.display = "block";
1000+ }
1001+ }
1002+
1003+ this.slides = slides;
1004+ },
1005+
1006+ // return new array of all <div class="handout">
1007+ collect_notes: function () {
1008+ var notes = new Array();
1009+ var divs = document.body.getElementsByTagName("div");
1010+
1011+ for (var i = 0; i < divs.length; ++i)
1012+ {
1013+ div = divs.item(i);
1014+
1015+ if (this.has_class(div, "handout"))
1016+ {
1017+ // add note to collection
1018+ notes[notes.length] = div;
1019+
1020+ // and hide it
1021+ this.add_class(div, "hidden");
1022+ }
1023+ }
1024+
1025+ this.notes = notes;
1026+ },
1027+
1028+ // return new array of all <div class="background">
1029+ // including named backgrounds e.g. class="background titlepage"
1030+ collect_backgrounds: function () {
1031+ var backgrounds = new Array();
1032+ var divs = document.body.getElementsByTagName("div");
1033+
1034+ for (var i = 0; i < divs.length; ++i)
1035+ {
1036+ div = divs.item(i);
1037+
1038+ if (this.has_class(div, "background"))
1039+ {
1040+ // add background to collection
1041+ backgrounds[backgrounds.length] = div;
1042+
1043+ // and hide it
1044+ this.add_class(div, "hidden");
1045+ }
1046+ }
1047+
1048+ this.backgrounds = backgrounds;
1049+ },
1050+
1051+ // set click handlers on all anchors
1052+ patch_anchors: function () {
1053+ var self = w3c_slidy;
1054+ var handler = function (event) {
1055+ // compare this.href with location.href
1056+ // for link to another slide in this doc
1057+
1058+ if (self.page_address(this.href) == self.page_address(location.href))
1059+ {
1060+ // yes, so find new slide number
1061+ var newslidenum = self.find_slide_number(this.href);
1062+
1063+ if (newslidenum != self.slide_number)
1064+ {
1065+ var slide = self.slides[self.slide_number];
1066+ self.hide_slide(slide);
1067+ self.slide_number = newslidenum;
1068+ slide = self.slides[self.slide_number];
1069+ self.show_slide(slide);
1070+ self.set_location();
1071+ }
1072+ }
1073+ else
1074+ w3c_slidy.stop_propagation(event);
1075+
1076+// else if (this.target == null)
1077+// location.href = this.href;
1078+
1079+ this.blur();
1080+ self.disable_slide_click = true;
1081+ };
1082+
1083+ var anchors = document.body.getElementsByTagName("a");
1084+
1085+ for (var i = 0; i < anchors.length; ++i)
1086+ {
1087+ if (window.addEventListener)
1088+ anchors[i].addEventListener("click", handler, false);
1089+ else
1090+ anchors[i].attachEvent("onclick", handler);
1091+ }
1092+ },
1093+
1094+ // ### CHECK ME ### see which functions are invoked via setTimeout
1095+ // either directly or indirectly for use of w3c_slidy vs this
1096+ show_slide_number: function () {
1097+ var timer = w3c_slidy.get_timer();
1098+ w3c_slidy.slide_number_element.innerHTML = timer + w3c_slidy.localize("slide") + " " +
1099+ (w3c_slidy.slide_number + 1) + "/" + w3c_slidy.slides.length;
1100+ },
1101+
1102+ // every 200mS check if the location has been changed as a
1103+ // result of the user activating the Back button/menu item
1104+ // doesn't work for Opera < 9.5
1105+ check_location: function () {
1106+ var hash = location.hash;
1107+
1108+ if (w3c_slidy.slide_number > 0 && (hash == "" || hash == "#"))
1109+ w3c_slidy.goto_slide(0);
1110+ else if (hash.length > 2 && hash != "#("+(w3c_slidy.slide_number+1)+")")
1111+ {
1112+ var num = parseInt(location.hash.substr(2));
1113+
1114+ if (!isNaN(num))
1115+ w3c_slidy.goto_slide(num-1);
1116+ }
1117+
1118+ if (w3c_slidy.time_left && w3c_slidy.slide_number > 0)
1119+ {
1120+ w3c_slidy.show_slide_number();
1121+
1122+ if (w3c_slidy.time_left > 0)
1123+ w3c_slidy.time_left -= 200;
1124+ }
1125+ },
1126+
1127+ get_timer: function () {
1128+ var timer = "";
1129+ if (w3c_slidy.time_left)
1130+ {
1131+ var mins, secs;
1132+ secs = Math.floor(w3c_slidy.time_left/1000);
1133+ mins = Math.floor(secs / 60);
1134+ secs = secs % 60;
1135+ timer = (mins ? mins+"m" : "") + secs + "s ";
1136+ }
1137+
1138+ return timer;
1139+ },
1140+
1141+ // this doesn't push location onto history stack for IE
1142+ // for which a hidden iframe hack is needed: load page into
1143+ // the iframe with script that set's parent's location.hash
1144+ // but that won't work for standalone use unless we can
1145+ // create the page dynamically via a javascript: URL
1146+ set_location: function () {
1147+ var uri = w3c_slidy.page_address(location.href);
1148+ var hash = "#(" + (w3c_slidy.slide_number+1) + ")";
1149+
1150+ if (w3c_slidy.slide_number >= 0)
1151+ uri = uri + hash;
1152+
1153+ if (w3c_slidy.ie && (w3c_slidy.ie6 || w3c_slidy.ie7))
1154+ w3c_slidy.push_hash(hash);
1155+
1156+ if (uri != location.href) // && !khtml
1157+ location.href = uri;
1158+
1159+ if (this.khtml)
1160+ hash = "(" + (w3c_slidy.slide_number+1) + ")";
1161+
1162+ if (!this.ie && location.hash != hash && location.hash != "")
1163+ location.hash = hash;
1164+
1165+ document.title = w3c_slidy.title + " (" + (w3c_slidy.slide_number+1) + ")";
1166+ w3c_slidy.show_slide_number();
1167+ },
1168+
1169+ page_address: function (uri) {
1170+ var i = uri.indexOf("#");
1171+
1172+ if (i < 0)
1173+ i = uri.indexOf("%23");
1174+
1175+ // check if anchor is entire page
1176+
1177+ if (i < 0)
1178+ return uri; // yes
1179+
1180+ return uri.substr(0, i);
1181+ },
1182+
1183+ // only used for IE6 and IE7
1184+ on_frame_loaded: function (hash) {
1185+ location.hash = hash;
1186+ var uri = w3c_slidy.page_address(location.href);
1187+ location.href = uri + hash;
1188+ },
1189+
1190+ // history hack with thanks to Bertrand Le Roy
1191+ push_hash: function (hash) {
1192+ if (hash == "") hash = "#(1)";
1193+ window.location.hash = hash;
1194+
1195+ var doc = document.getElementById("historyFrame").contentWindow.document;
1196+ doc.open("javascript:'<html></html>'");
1197+ doc.write("<html><head><script type=\"text/javascript\">window.parent.w3c_slidy.on_frame_loaded('"+
1198+ (hash) + "');</script></head><body>hello mum</body></html>");
1199+ doc.close();
1200+ },
1201+
1202+ // find current slide based upon location
1203+ // first find target anchor and then look
1204+ // for associated div element enclosing it
1205+ // finally map that to slide number
1206+ find_slide_number: function (uri) {
1207+ // first get anchor from page location
1208+
1209+ var i = uri.indexOf("#");
1210+
1211+ // check if anchor is entire page
1212+ if (i < 0)
1213+ return 0; // yes
1214+
1215+ var anchor = unescape(uri.substr(i+1));
1216+
1217+ // now use anchor as XML ID to find target
1218+ var target = document.getElementById(anchor);
1219+
1220+ if (!target)
1221+ {
1222+ // does anchor look like "(2)" for slide 2 ??
1223+ // where first slide is (1)
1224+ var re = /\((\d)+\)/;
1225+
1226+ if (anchor.match(re))
1227+ {
1228+ var num = parseInt(anchor.substring(1, anchor.length-1));
1229+
1230+ if (num > this.slides.length)
1231+ num = 1;
1232+
1233+ if (--num < 0)
1234+ num = 0;
1235+
1236+ return num;
1237+ }
1238+
1239+ // accept [2] for backwards compatibility
1240+ re = /\[(\d)+\]/;
1241+
1242+ if (anchor.match(re))
1243+ {
1244+ var num = parseInt(anchor.substring(1, anchor.length-1));
1245+
1246+ if (num > this.slides.length)
1247+ num = 1;
1248+
1249+ if (--num < 0)
1250+ num = 0;
1251+
1252+ return num;
1253+ }
1254+
1255+ // oh dear unknown anchor
1256+ return 0;
1257+ }
1258+
1259+ // search for enclosing slide
1260+
1261+ while (true)
1262+ {
1263+ // browser coerces html elements to uppercase!
1264+ if (target.nodeName.toLowerCase() == "div" &&
1265+ this.has_class(target, "slide"))
1266+ {
1267+ // found the slide element
1268+ break;
1269+ }
1270+
1271+ // otherwise try parent element if any
1272+
1273+ target = target.parentNode;
1274+
1275+ if (!target)
1276+ {
1277+ return 0; // no luck!
1278+ }
1279+ };
1280+
1281+ for (i = 0; i < slides.length; ++i)
1282+ {
1283+ if (slides[i] == target)
1284+ return i; // success
1285+ }
1286+
1287+ // oh dear still no luck
1288+ return 0;
1289+ },
1290+
1291+ previous_slide: function (incremental) {
1292+ if (!w3c_slidy.view_all)
1293+ {
1294+ var slide;
1295+
1296+ if ((incremental || w3c_slidy.slide_number == 0) && w3c_slidy.last_shown != null)
1297+ {
1298+ w3c_slidy.last_shown = w3c_slidy.hide_previous_item(w3c_slidy.last_shown);
1299+ w3c_slidy.set_eos_status(false);
1300+ }
1301+ else if (w3c_slidy.slide_number > 0)
1302+ {
1303+ slide = w3c_slidy.slides[w3c_slidy.slide_number];
1304+ w3c_slidy.hide_slide(slide);
1305+
1306+ w3c_slidy.slide_number = w3c_slidy.slide_number - 1;
1307+ slide = w3c_slidy.slides[w3c_slidy.slide_number];
1308+ w3c_slidy.set_visibility_all_incremental("visible");
1309+ w3c_slidy.last_shown = w3c_slidy.previous_incremental_item(null);
1310+ w3c_slidy.set_eos_status(true);
1311+ w3c_slidy.show_slide(slide);
1312+ }
1313+
1314+ w3c_slidy.set_location();
1315+
1316+ if (!w3c_slidy.ns_pos)
1317+ w3c_slidy.refresh_toolbar(200);
1318+ }
1319+ },
1320+
1321+ next_slide: function (incremental) {
1322+ if (!w3c_slidy.view_all)
1323+ {
1324+ var slide, last = w3c_slidy.last_shown;
1325+
1326+ if (incremental || w3c_slidy.slide_number == w3c_slidy.slides.length - 1)
1327+ w3c_slidy.last_shown = w3c_slidy.reveal_next_item(w3c_slidy.last_shown);
1328+
1329+ if ((!incremental || w3c_slidy.last_shown == null) &&
1330+ w3c_slidy.slide_number < w3c_slidy.slides.length - 1)
1331+ {
1332+ slide = w3c_slidy.slides[w3c_slidy.slide_number];
1333+ w3c_slidy.hide_slide(slide);
1334+
1335+ w3c_slidy.slide_number = w3c_slidy.slide_number + 1;
1336+ slide = w3c_slidy.slides[w3c_slidy.slide_number];
1337+ w3c_slidy.last_shown = null;
1338+ w3c_slidy.set_visibility_all_incremental("hidden");
1339+ w3c_slidy.show_slide(slide);
1340+ }
1341+ else if (!w3c_slidy.last_shown)
1342+ {
1343+ if (last && incremental)
1344+ w3c_slidy.last_shown = last;
1345+ }
1346+
1347+ w3c_slidy.set_location();
1348+
1349+ w3c_slidy.set_eos_status(!w3c_slidy.next_incremental_item(w3c_slidy.last_shown));
1350+
1351+ if (!w3c_slidy.ns_pos)
1352+ w3c_slidy.refresh_toolbar(200);
1353+ }
1354+ },
1355+
1356+ // to first slide with nothing revealed
1357+ // i.e. state at start of presentation
1358+ first_slide: function () {
1359+ if (!w3c_slidy.view_all)
1360+ {
1361+ var slide;
1362+
1363+ if (w3c_slidy.slide_number != 0)
1364+ {
1365+ slide = w3c_slidy.slides[w3c_slidy.slide_number];
1366+ w3c_slidy.hide_slide(slide);
1367+
1368+ w3c_slidy.slide_number = 0;
1369+ slide = w3c_slidy.slides[w3c_slidy.slide_number];
1370+ w3c_slidy.last_shown = null;
1371+ w3c_slidy.set_visibility_all_incremental("hidden");
1372+ w3c_slidy.show_slide(slide);
1373+ }
1374+
1375+ w3c_slidy.set_eos_status(
1376+ !w3c_slidy.next_incremental_item(w3c_slidy.last_shown));
1377+ w3c_slidy.set_location();
1378+ }
1379+ },
1380+
1381+ // goto last slide with everything revealed
1382+ // i.e. state at end of presentation
1383+ last_slide: function () {
1384+ if (!w3c_slidy.view_all)
1385+ {
1386+ var slide;
1387+
1388+ w3c_slidy.last_shown = null; //revealNextItem(lastShown);
1389+
1390+ if (w3c_slidy.last_shown == null &&
1391+ w3c_slidy.slide_number < w3c_slidy.slides.length - 1)
1392+ {
1393+ slide = w3c_slidy.slides[w3c_slidy.slide_number];
1394+ w3c_slidy.hide_slide(slide);
1395+ w3c_slidy.slide_number = w3c_slidy.slides.length - 1;
1396+ slide = w3c_slidy.slides[w3c_slidy.slide_number];
1397+ w3c_slidy.set_visibility_all_incremental("visible");
1398+ w3c_slidy.last_shown = w3c_slidy.previous_incremental_item(null);
1399+
1400+ w3c_slidy.show_slide(slide);
1401+ }
1402+ else
1403+ {
1404+ w3c_slidy.set_visibility_all_incremental("visible");
1405+ w3c_slidy.last_shown = w3c_slidy.previous_incremental_item(null);
1406+ }
1407+
1408+ w3c_slidy.set_eos_status(true);
1409+ w3c_slidy.set_location();
1410+ }
1411+ },
1412+
1413+
1414+ // ### check this and consider add/remove class
1415+ set_eos_status: function (state) {
1416+ if (this.eos)
1417+ this.eos.style.color = (state ? "rgb(240,240,240)" : "red");
1418+ },
1419+
1420+ // first slide is 0
1421+ goto_slide: function (num) {
1422+ //alert("going to slide " + (num+1));
1423+ var slide = w3c_slidy.slides[w3c_slidy.slide_number];
1424+ w3c_slidy.hide_slide(slide);
1425+ w3c_slidy.slide_number = num;
1426+ slide = w3c_slidy.slides[w3c_slidy.slide_number];
1427+ w3c_slidy.last_shown = null;
1428+ w3c_slidy.set_visibility_all_incremental("hidden");
1429+ w3c_slidy.set_eos_status(!w3c_slidy.next_incremental_item(w3c_slidy.last_shown));
1430+ document.title = w3c_slidy.title + " (" + (w3c_slidy.slide_number+1) + ")";
1431+ w3c_slidy.show_slide(slide);
1432+ w3c_slidy.show_slide_number();
1433+ },
1434+
1435+
1436+ show_slide: function (slide) {
1437+ this.sync_background(slide);
1438+ window.scrollTo(0,0);
1439+ this.remove_class(slide, "hidden");
1440+ },
1441+
1442+ hide_slide: function (slide) {
1443+ this.add_class(slide, "hidden");
1444+ },
1445+
1446+ // show just the backgrounds pertinent to this slide
1447+ // when slide background-color is transparent
1448+ // this should now work with rgba color values
1449+ sync_background: function (slide) {
1450+ var background;
1451+ var bgColor;
1452+
1453+ if (slide.currentStyle)
1454+ bgColor = slide.currentStyle["backgroundColor"];
1455+ else if (document.defaultView)
1456+ {
1457+ var styles = document.defaultView.getComputedStyle(slide,null);
1458+
1459+ if (styles)
1460+ bgColor = styles.getPropertyValue("background-color");
1461+ else // broken implementation probably due Safari or Konqueror
1462+ {
1463+ //alert("defective implementation of getComputedStyle()");
1464+ bgColor = "transparent";
1465+ }
1466+ }
1467+ else
1468+ bgColor == "transparent";
1469+
1470+ if (bgColor == "transparent" ||
1471+ bgColor.indexOf("rgba") >= 0 ||
1472+ bgColor.indexOf("opacity") >= 0)
1473+ {
1474+ var slideClass = this.get_class_list(slide);
1475+
1476+ for (var i = 0; i < this.backgrounds.length; i++)
1477+ {
1478+ background = this.backgrounds[i];
1479+
1480+ var bgClass = this.get_class_list(background);
1481+
1482+ if (this.matching_background(slideClass, bgClass))
1483+ this.remove_class(background, "hidden");
1484+ else
1485+ this.add_class(background, "hidden");
1486+ }
1487+ }
1488+ else // forcibly hide all backgrounds
1489+ this.hide_backgrounds();
1490+ },
1491+
1492+ hide_backgrounds: function () {
1493+ for (var i = 0; i < this.backgrounds.length; i++)
1494+ {
1495+ background = this.backgrounds[i];
1496+ this.add_class(background, "hidden");
1497+ }
1498+ },
1499+
1500+ // compare classes for slide and background
1501+ matching_background: function (slideClass, bgClass) {
1502+ var i, count, pattern, result;
1503+
1504+ // define pattern as regular expression
1505+ pattern = /\w+/g;
1506+
1507+ // check background class names
1508+ result = bgClass.match(pattern);
1509+
1510+ for (i = count = 0; i < result.length; i++)
1511+ {
1512+ if (result[i] == "hidden")
1513+ continue;
1514+
1515+ if (result[i] == "background")
1516+ continue;
1517+
1518+ ++count;
1519+ }
1520+
1521+ if (count == 0) // default match
1522+ return true;
1523+
1524+ // check for matches and place result in array
1525+ result = slideClass.match(pattern);
1526+
1527+ // now check if desired name is present for background
1528+ for (i = count = 0; i < result.length; i++)
1529+ {
1530+ if (result[i] == "hidden")
1531+ continue;
1532+
1533+ if (this.has_token(bgClass, result[i]))
1534+ return true;
1535+ }
1536+
1537+ return false;
1538+ },
1539+
1540+ resized: function () {
1541+ var width = 0;
1542+
1543+ if ( typeof( window.innerWidth ) == 'number' )
1544+ width = window.innerWidth; // Non IE browser
1545+ else if (document.documentElement && document.documentElement.clientWidth)
1546+ width = document.documentElement.clientWidth; // IE6
1547+ else if (document.body && document.body.clientWidth)
1548+ width = document.body.clientWidth; // IE4
1549+
1550+ var height = 0;
1551+
1552+ if ( typeof( window.innerHeight ) == 'number' )
1553+ height = window.innerHeight; // Non IE browser
1554+ else if (document.documentElement && document.documentElement.clientHeight)
1555+ height = document.documentElement.clientHeight; // IE6
1556+ else if (document.body && document.body.clientHeight)
1557+ height = document.body.clientHeight; // IE4
1558+
1559+ if (height && (width/height > 1.05*1024/768))
1560+ {
1561+ width = height * 1024.0/768;
1562+ }
1563+
1564+ // IE fires onresize even when only font size is changed!
1565+ // so we do a check to avoid blocking < and > actions
1566+ if (width != w3c_slidy.last_width || height != w3c_slidy.last_height)
1567+ {
1568+ if (width >= 1100)
1569+ w3c_slidy.size_index = 5; // 4
1570+ else if (width >= 1000)
1571+ w3c_slidy.size_index = 4; // 3
1572+ else if (width >= 800)
1573+ w3c_slidy.size_index = 3; // 2
1574+ else if (width >= 600)
1575+ w3c_slidy.size_index = 2; // 1
1576+ else if (width)
1577+ w3c_slidy.size_index = 0;
1578+
1579+ // add in font size adjustment from meta element e.g.
1580+ // <meta name="font-size-adjustment" content="-2" />
1581+ // useful when slides have too much content ;-)
1582+
1583+ if (0 <= w3c_slidy.size_index + w3c_slidy.size_adjustment &&
1584+ w3c_slidy.size_index + w3c_slidy.size_adjustment < w3c_slidy.sizes.length)
1585+ w3c_slidy.size_index = w3c_slidy.size_index + w3c_slidy.size_adjustment;
1586+
1587+ // enables cross browser use of relative width/height
1588+ // on object elements for use with SVG and Flash media
1589+ w3c_slidy.adjust_object_dimensions(width, height);
1590+
1591+ if (document.body.style.fontSize != w3c_slidy.sizes[w3c_slidy.size_index])
1592+ {
1593+ document.body.style.fontSize = w3c_slidy.sizes[w3c_slidy.size_index];
1594+ }
1595+
1596+ w3c_slidy.last_width = width;
1597+ w3c_slidy.last_height = height;
1598+
1599+ // force reflow to work around Mozilla bug
1600+ if (w3c_slidy.ns_pos)
1601+ {
1602+ var slide = w3c_slidy.slides[w3c_slidy.slide_number];
1603+ w3c_slidy.hide_slide(slide);
1604+ w3c_slidy.show_slide(slide);
1605+ }
1606+
1607+ // force correct positioning of toolbar
1608+ w3c_slidy.refresh_toolbar(200);
1609+ }
1610+ },
1611+
1612+ scrolled: function () {
1613+ if (w3c_slidy.toolbar && !w3c_slidy.ns_pos && !w3c_slidy.ie7)
1614+ {
1615+ w3c_slidy.hack_offset = w3c_slidy.scroll_x_offset();
1616+ // hide toolbar
1617+ w3c_slidy.toolbar.style.display = "none";
1618+
1619+ // make it reappear later
1620+ if (w3c_slidy.scrollhack == 0 && !w3c_slidy.view_all)
1621+ {
1622+ setTimeout(function () {w3c_slidy.show_toolbar(); }, 1000);
1623+ w3c_slidy.scrollhack = 1;
1624+ }
1625+ }
1626+ },
1627+
1628+ hide_toolbar: function () {
1629+ w3c_slidy.add_class(w3c_slidy.toolbar, "hidden");
1630+ window.focus();
1631+ },
1632+
1633+ // used to ensure IE refreshes toolbar in correct position
1634+ refresh_toolbar: function (interval) {
1635+ if (!w3c_slidy.ns_pos && !w3c_slidy.ie7)
1636+ {
1637+ w3c_slidy.hide_toolbar();
1638+ setTimeout(function () {w3c_slidy.show_toolbar(); }, interval);
1639+ }
1640+ },
1641+
1642+ // restores toolbar after short delay
1643+ show_toolbar: function () {
1644+ if (w3c_slidy.want_toolbar)
1645+ {
1646+ w3c_slidy.toolbar.style.display = "block";
1647+
1648+ if (!w3c_slidy.ns_pos)
1649+ {
1650+ // adjust position to allow for scrolling
1651+ var xoffset = w3c_slidy.scroll_x_offset();
1652+ w3c_slidy.toolbar.style.left = xoffset;
1653+ w3c_slidy.toolbar.style.right = xoffset;
1654+
1655+ // determine vertical scroll offset
1656+ //var yoffset = scrollYOffset();
1657+
1658+ // bottom is doc height - window height - scroll offset
1659+ //var bottom = documentHeight() - lastHeight - yoffset
1660+
1661+ //if (yoffset > 0 || documentHeight() > lastHeight)
1662+ // bottom += 16; // allow for height of scrollbar
1663+
1664+ w3c_slidy.toolbar.style.bottom = 0; //bottom;
1665+ }
1666+
1667+ w3c_slidy.remove_class(w3c_slidy.toolbar, "hidden");
1668+ }
1669+
1670+ w3c_slidy.scrollhack = 0;
1671+
1672+
1673+ // set the keyboard focus to the help link on the
1674+ // toolbar to ensure that document has the focus
1675+ // IE doesn't always work with window.focus()
1676+ // and this hack has benefit of Enter for help
1677+
1678+ try
1679+ {
1680+ if (!w3c_slidy.opera)
1681+ w3c_slidy.help_anchor.focus();
1682+ }
1683+ catch (e)
1684+ {
1685+ }
1686+ },
1687+
1688+// invoked via F key
1689+ toggle_toolbar: function () {
1690+ if (!w3c_slidy.view_all)
1691+ {
1692+ if (w3c_slidy.has_class(w3c_slidy.toolbar, "hidden"))
1693+ {
1694+ w3c_slidy.remove_class(w3c_slidy.toolbar, "hidden")
1695+ w3c_slidy.want_toolbar = 1;
1696+ }
1697+ else
1698+ {
1699+ w3c_slidy.add_class(w3c_slidy.toolbar, "hidden")
1700+ w3c_slidy.want_toolbar = 0;
1701+ }
1702+ }
1703+ },
1704+
1705+ scroll_x_offset: function () {
1706+ if (window.pageXOffset)
1707+ return self.pageXOffset;
1708+
1709+ if (document.documentElement &&
1710+ document.documentElement.scrollLeft)
1711+ return document.documentElement.scrollLeft;
1712+
1713+ if (document.body)
1714+ return document.body.scrollLeft;
1715+
1716+ return 0;
1717+ },
1718+
1719+ scroll_y_offset: function () {
1720+ if (window.pageYOffset)
1721+ return self.pageYOffset;
1722+
1723+ if (document.documentElement &&
1724+ document.documentElement.scrollTop)
1725+ return document.documentElement.scrollTop;
1726+
1727+ if (document.body)
1728+ return document.body.scrollTop;
1729+
1730+ return 0;
1731+ },
1732+
1733+ // looking for a way to determine height of slide content
1734+ // the slide itself is set to the height of the window
1735+ optimize_font_size: function () {
1736+ var slide = w3c_slidy.slides[w3c_slidy.slide_number];
1737+
1738+ //var dh = documentHeight(); //getDocHeight(document);
1739+ var dh = slide.scrollHeight;
1740+ var wh = getWindowHeight();
1741+ var u = 100 * dh / wh;
1742+
1743+ alert("window utilization = " + u + "% (doc "
1744+ + dh + " win " + wh + ")");
1745+ },
1746+
1747+ // from document object
1748+ get_doc_height: function (doc) {
1749+ if (!doc)
1750+ doc = document;
1751+
1752+ if (doc && doc.body && doc.body.offsetHeight)
1753+ return doc.body.offsetHeight; // ns/gecko syntax
1754+
1755+ if (doc && doc.body && doc.body.scrollHeight)
1756+ return doc.body.scrollHeight;
1757+
1758+ alert("couldn't determine document height");
1759+ },
1760+
1761+ get_window_height: function () {
1762+ if ( typeof( window.innerHeight ) == 'number' )
1763+ return window.innerHeight; // Non IE browser
1764+
1765+ if (document.documentElement && document.documentElement.clientHeight)
1766+ return document.documentElement.clientHeight; // IE6
1767+
1768+ if (document.body && document.body.clientHeight)
1769+ return document.body.clientHeight; // IE4
1770+ },
1771+
1772+ document_height: function () {
1773+ var sh, oh;
1774+
1775+ sh = document.body.scrollHeight;
1776+ oh = document.body.offsetHeight;
1777+
1778+ if (sh && oh)
1779+ {
1780+ return (sh > oh ? sh : oh);
1781+ }
1782+
1783+ // no idea!
1784+ return 0;
1785+ },
1786+
1787+ smaller: function () {
1788+ if (w3c_slidy.size_index > 0)
1789+ {
1790+ --w3c_slidy.size_index;
1791+ }
1792+
1793+ w3c_slidy.toolbar.style.display = "none";
1794+ document.body.style.fontSize = w3c_slidy.sizes[w3c_slidy.size_index];
1795+ var slide = w3c_slidy.slides[w3c_slidy.slide_number];
1796+ w3c_slidy.hide_slide(slide);
1797+ w3c_slidy.show_slide(slide);
1798+ setTimeout(function () {w3c_slidy.show_toolbar(); }, 50);
1799+ },
1800+
1801+ bigger: function () {
1802+ if (w3c_slidy.size_index < w3c_slidy.sizes.length - 1)
1803+ {
1804+ ++w3c_slidy.size_index;
1805+ }
1806+
1807+ w3c_slidy.toolbar.style.display = "none";
1808+ document.body.style.fontSize = w3c_slidy.sizes[w3c_slidy.size_index];
1809+ var slide = w3c_slidy.slides[w3c_slidy.slide_number];
1810+ w3c_slidy.hide_slide(slide);
1811+ w3c_slidy.show_slide(slide);
1812+ setTimeout(function () {w3c_slidy.show_toolbar(); }, 50);
1813+ },
1814+
1815+ // enables cross browser use of relative width/height
1816+ // on object elements for use with SVG and Flash media
1817+ // with thanks to Ivan Herman for the suggestion
1818+ adjust_object_dimensions: function (width, height) {
1819+ for( var i = 0; i < w3c_slidy.objects.length; i++ )
1820+ {
1821+ var obj = this.objects[i];
1822+ var mimeType = obj.getAttribute("type");
1823+
1824+ if (mimeType == "image/svg+xml" || mimeType == "application/x-shockwave-flash")
1825+ {
1826+ if ( !obj.initialWidth )
1827+ obj.initialWidth = obj.getAttribute("width");
1828+
1829+ if ( !obj.initialHeight )
1830+ obj.initialHeight = obj.getAttribute("height");
1831+
1832+ if ( obj.initialWidth && obj.initialWidth.charAt(obj.initialWidth.length-1) == "%" )
1833+ {
1834+ var w = parseInt(obj.initialWidth.slice(0, obj.initialWidth.length-1));
1835+ var newW = width * (w/100.0);
1836+ obj.setAttribute("width",newW);
1837+ }
1838+
1839+ if ( obj.initialHeight &&
1840+ obj.initialHeight.charAt(obj.initialHeight.length-1) == "%" )
1841+ {
1842+ var h = parseInt(obj.initialHeight.slice(0, obj.initialHeight.length-1));
1843+ var newH = height * (h/100.0);
1844+ obj.setAttribute("height", newH);
1845+ }
1846+ }
1847+ }
1848+ },
1849+
1850+ // needed for Opera to inhibit default behavior
1851+ // since Opera delivers keyPress even if keyDown
1852+ // was cancelled
1853+ key_press: function (event) {
1854+ if (!event)
1855+ event = window.event;
1856+
1857+ if (!w3c_slidy.key_wanted)
1858+ return w3c_slidy.cancel(event);
1859+
1860+ return true;
1861+ },
1862+
1863+ // See e.g. http://www.quirksmode.org/js/events/keys.html for keycodes
1864+ key_down: function (event) {
1865+ var key, target, tag;
1866+
1867+ w3c_slidy.key_wanted = true;
1868+
1869+ if (!event)
1870+ event = window.event;
1871+
1872+ // kludge around NS/IE differences
1873+ if (window.event)
1874+ {
1875+ key = window.event.keyCode;
1876+ target = window.event.srcElement;
1877+ }
1878+ else if (event.which)
1879+ {
1880+ key = event.which;
1881+ target = event.target;
1882+ }
1883+ else
1884+ return true; // Yikes! unknown browser
1885+
1886+ // ignore event if key value is zero
1887+ // as for alt on Opera and Konqueror
1888+ if (!key)
1889+ return true;
1890+
1891+ // avoid interfering with keystroke
1892+ // behavior for non-slidy chrome elements
1893+ if (!w3c_slidy.slidy_chrome(target) &&
1894+ w3c_slidy.special_element(target))
1895+ return true;
1896+
1897+ // check for concurrent control/command/alt key
1898+ // but are these only present on mouse events?
1899+
1900+ if (event.ctrlKey || event.altKey || event.metaKey)
1901+ return true;
1902+
1903+ // dismiss table of contents if visible
1904+ if (w3c_slidy.is_shown_toc() && key != 9 && key != 16 && key != 38 && key != 40)
1905+ {
1906+ w3c_slidy.hide_table_of_contents(true);
1907+
1908+ if (key == 27 || key == 84 || key == 67)
1909+ return w3c_slidy.cancel(event);
1910+ }
1911+
1912+ if (key == 34) // Page Down
1913+ {
1914+ if (w3c_slidy.view_all)
1915+ return true;
1916+
1917+ w3c_slidy.next_slide(false);
1918+ return w3c_slidy.cancel(event);
1919+ }
1920+ else if (key == 33) // Page Up
1921+ {
1922+ if (w3c_slidy.view_all)
1923+ return true;
1924+
1925+ w3c_slidy.previous_slide(false);
1926+ return w3c_slidy.cancel(event);
1927+ }
1928+ else if (key == 32) // space bar
1929+ {
1930+ w3c_slidy.next_slide(true);
1931+ return w3c_slidy.cancel(event);
1932+ }
1933+ else if (key == 37) // Left arrow
1934+ {
1935+ w3c_slidy.previous_slide(!event.shiftKey);
1936+ return w3c_slidy.cancel(event);
1937+ }
1938+ else if (key == 36) // Home
1939+ {
1940+ w3c_slidy.first_slide();
1941+ return w3c_slidy.cancel(event);
1942+ }
1943+ else if (key == 35) // End
1944+ {
1945+ w3c_slidy.last_slide();
1946+ return w3c_slidy.cancel(event);
1947+ }
1948+ else if (key == 39) // Right arrow
1949+ {
1950+ w3c_slidy.next_slide(!event.shiftKey);
1951+ return w3c_slidy.cancel(event);
1952+ }
1953+ else if (key == 13) // Enter
1954+ {
1955+ if (w3c_slidy.outline)
1956+ {
1957+ if (w3c_slidy.outline.visible)
1958+ w3c_slidy.fold(w3c_slidy.outline);
1959+ else
1960+ w3c_slidy.unfold(w3c_slidy.outline);
1961+
1962+ return w3c_slidy.cancel(event);
1963+ }
1964+ }
1965+ else if (key == 188) // < for smaller fonts
1966+ {
1967+ w3c_slidy.smaller();
1968+ return w3c_slidy.cancel(event);
1969+ }
1970+ else if (key == 190) // > for larger fonts
1971+ {
1972+ w3c_slidy.bigger();
1973+ return w3c_slidy.cancel(event);
1974+ }
1975+ else if (key == 189 || key == 109) // - for smaller fonts
1976+ {
1977+ w3c_slidy.smaller();
1978+ return w3c_slidy.cancel(event);
1979+ }
1980+ else if (key == 187 || key == 191 || key == 107) // = + for larger fonts
1981+ {
1982+ w3c_slidy.bigger();
1983+ return w3c_slidy.cancel(event);
1984+ }
1985+ else if (key == 83) // S for smaller fonts
1986+ {
1987+ w3c_slidy.smaller();
1988+ return w3c_slidy.cancel(event);
1989+ }
1990+ else if (key == 66) // B for larger fonts
1991+ {
1992+ w3c_slidy.bigger();
1993+ return w3c_slidy.cancel(event);
1994+ }
1995+ else if (key == 90) // Z for last slide
1996+ {
1997+ w3c_slidy.last_slide();
1998+ return w3c_slidy.cancel(event);
1999+ }
2000+ else if (key == 70) // F for toggle toolbar
2001+ {
2002+ w3c_slidy.toggle_toolbar();
2003+ return w3c_slidy.cancel(event);
2004+ }
2005+ else if (key == 65) // A for toggle view single/all slides
2006+ {
2007+ w3c_slidy.toggle_view();
2008+ return w3c_slidy.cancel(event);
2009+ }
2010+ else if (key == 75) // toggle action of left click for next page
2011+ {
2012+ w3c_slidy.mouse_click_enabled = !w3c_slidy.mouse_click_enabled;
2013+ var alert_msg = (w3c_slidy.mouse_click_enabled ?
2014+ "enabled" : "disabled") + " mouse click advance";
2015+
2016+ alert(w3c_slidy.localize(alert_msg));
2017+ return w3c_slidy.cancel(event);
2018+ }
2019+ else if (key == 84 || key == 67) // T or C for table of contents
2020+ {
2021+ if (w3c_slidy.toc)
2022+ w3c_slidy.toggle_table_of_contents();
2023+
2024+ return w3c_slidy.cancel(event);
2025+ }
2026+ else if (key == 72) // H for help
2027+ {
2028+ window.location = w3c_slidy.help_page;
2029+ return w3c_slidy.cancel(event);
2030+ }
2031+ //else alert("key code is "+ key);
2032+
2033+ return true;
2034+ },
2035+
2036+ // safe for both text/html and application/xhtml+xml
2037+ create_element: function (name) {
2038+ if (this.xhtml && (typeof document.createElementNS != 'undefined'))
2039+ return document.createElementNS("http://www.w3.org/1999/xhtml", name)
2040+
2041+ return document.createElement(name);
2042+ },
2043+
2044+ get_element_style: function (elem, IEStyleProp, CSSStyleProp) {
2045+ if (elem.currentStyle)
2046+ {
2047+ return elem.currentStyle[IEStyleProp];
2048+ }
2049+ else if (window.getComputedStyle)
2050+ {
2051+ var compStyle = window.getComputedStyle(elem, "");
2052+ return compStyle.getPropertyValue(CSSStyleProp);
2053+ }
2054+ return "";
2055+ },
2056+
2057+ // the string str is a whitespace separated list of tokens
2058+ // test if str contains a particular token, e.g. "slide"
2059+ has_token: function (str, token) {
2060+ if (str)
2061+ {
2062+ // define pattern as regular expression
2063+ var pattern = /\w+/g;
2064+
2065+ // check for matches
2066+ // place result in array
2067+ var result = str.match(pattern);
2068+
2069+ // now check if desired token is present
2070+ for (var i = 0; i < result.length; i++)
2071+ {
2072+ if (result[i] == token)
2073+ return true;
2074+ }
2075+ }
2076+
2077+ return false;
2078+ },
2079+
2080+ get_class_list: function (element) {
2081+ if (typeof element.className != 'undefined')
2082+ return element.className;
2083+
2084+ return element.getAttribute("class");
2085+ },
2086+
2087+ has_class: function (element, name) {
2088+ if (element.nodeType != 1)
2089+ return false;
2090+
2091+ var regexp = new RegExp("(^| )" + name + "\W*");
2092+
2093+ if (typeof element.className != 'undefined')
2094+ return regexp.test(element.className);
2095+
2096+ return regexp.test(element.getAttribute("class"));
2097+ },
2098+
2099+ remove_class: function (element, name) {
2100+ var regexp = new RegExp("(^| )" + name + "\W*");
2101+ var clsval = "";
2102+
2103+ if (typeof element.className != 'undefined')
2104+ {
2105+ clsval = element.className;
2106+
2107+ if (clsval)
2108+ {
2109+ clsval = clsval.replace(regexp, "");
2110+ element.className = clsval;
2111+ }
2112+ }
2113+ else
2114+ {
2115+ clsval = element.getAttribute("class");
2116+
2117+ if (clsval)
2118+ {
2119+ clsval = clsval.replace(regexp, "");
2120+ element.setAttribute("class", clsval);
2121+ }
2122+ }
2123+ },
2124+
2125+ add_class: function (element, name) {
2126+ if (!this.has_class(element, name))
2127+ {
2128+ if (typeof element.className != 'undefined')
2129+ element.className += " " + name;
2130+ else
2131+ {
2132+ var clsval = element.getAttribute("class");
2133+ clsval = clsval ? clsval + " " + name : name;
2134+ element.setAttribute("class", clsval);
2135+ }
2136+ }
2137+ },
2138+
2139+ // HTML elements that can be used with class="incremental"
2140+ // note that you can also put the class on containers like
2141+ // up, ol, dl, and div to make their contents appear
2142+ // incrementally. Upper case is used since this is what
2143+ // browsers report for HTML node names (text/html).
2144+ incremental_elements: null,
2145+ okay_for_incremental: function (name) {
2146+ if (!this.incremental_elements)
2147+ {
2148+ var inclist = new Array();
2149+ inclist["p"] = true;
2150+ inclist["pre"] = true;
2151+ inclist["li"] = true;
2152+ inclist["blockquote"] = true;
2153+ inclist["dt"] = true;
2154+ inclist["dd"] = true;
2155+ inclist["h2"] = true;
2156+ inclist["h3"] = true;
2157+ inclist["h4"] = true;
2158+ inclist["h5"] = true;
2159+ inclist["h6"] = true;
2160+ inclist["span"] = true;
2161+ inclist["address"] = true;
2162+ inclist["table"] = true;
2163+ inclist["tr"] = true;
2164+ inclist["th"] = true;
2165+ inclist["td"] = true;
2166+ inclist["img"] = true;
2167+ inclist["object"] = true;
2168+ this.incremental_elements = inclist;
2169+ }
2170+ return this.incremental_elements[name.toLowerCase()];
2171+ },
2172+
2173+ next_incremental_item: function (node) {
2174+ var br = this.is_xhtml ? "br" : "BR";
2175+ var slide = w3c_slidy.slides[w3c_slidy.slide_number];
2176+
2177+ for (;;)
2178+ {
2179+ node = w3c_slidy.next_node(slide, node);
2180+
2181+ if (node == null || node.parentNode == null)
2182+ break;
2183+
2184+ if (node.nodeType == 1) // ELEMENT
2185+ {
2186+ if (node.nodeName == br)
2187+ continue;
2188+
2189+ if (w3c_slidy.has_class(node, "incremental")
2190+ && w3c_slidy.okay_for_incremental(node.nodeName))
2191+ return node;
2192+
2193+ if (w3c_slidy.has_class(node.parentNode, "incremental")
2194+ && !w3c_slidy.has_class(node, "non-incremental"))
2195+ return node;
2196+ }
2197+ }
2198+
2199+ return node;
2200+ },
2201+
2202+ previous_incremental_item: function (node) {
2203+ var br = this.is_xhtml ? "br" : "BR";
2204+ var slide = w3c_slidy.slides[w3c_slidy.slide_number];
2205+
2206+ for (;;)
2207+ {
2208+ node = w3c_slidy.previous_node(slide, node);
2209+
2210+ if (node == null || node.parentNode == null)
2211+ break;
2212+
2213+ if (node.nodeType == 1)
2214+ {
2215+ if (node.nodeName == br)
2216+ continue;
2217+
2218+ if (w3c_slidy.has_class(node, "incremental")
2219+ && w3c_slidy.okay_for_incremental(node.nodeName))
2220+ return node;
2221+
2222+ if (w3c_slidy.has_class(node.parentNode, "incremental")
2223+ && !w3c_slidy.has_class(node, "non-incremental"))
2224+ return node;
2225+ }
2226+ }
2227+
2228+ return node;
2229+ },
2230+
2231+ // set visibility for all elements on current slide with
2232+ // a parent element with attribute class="incremental"
2233+ set_visibility_all_incremental: function (value) {
2234+ var node = this.next_incremental_item(null);
2235+
2236+ if (value == "hidden")
2237+ {
2238+ while (node)
2239+ {
2240+ w3c_slidy.add_class(node, "invisible");
2241+ node = w3c_slidy.next_incremental_item(node);
2242+ }
2243+ }
2244+ else // value == "visible"
2245+ {
2246+ while (node)
2247+ {
2248+ w3c_slidy.remove_class(node, "invisible");
2249+ node = w3c_slidy.next_incremental_item(node);
2250+ }
2251+ }
2252+ },
2253+
2254+ // reveal the next hidden item on the slide
2255+ // node is null or the node that was last revealed
2256+ reveal_next_item: function (node) {
2257+ node = w3c_slidy.next_incremental_item(node);
2258+
2259+ if (node && node.nodeType == 1) // an element
2260+ w3c_slidy.remove_class(node, "invisible");
2261+
2262+ return node;
2263+ },
2264+
2265+ // exact inverse of revealNextItem(node)
2266+ hide_previous_item: function (node) {
2267+ if (node && node.nodeType == 1) // an element
2268+ w3c_slidy.add_class(node, "invisible");
2269+
2270+ return this.previous_incremental_item(node);
2271+ },
2272+
2273+ // left to right traversal of root's content
2274+ next_node: function (root, node) {
2275+ if (node == null)
2276+ return root.firstChild;
2277+
2278+ if (node.firstChild)
2279+ return node.firstChild;
2280+
2281+ if (node.nextSibling)
2282+ return node.nextSibling;
2283+
2284+ for (;;)
2285+ {
2286+ node = node.parentNode;
2287+
2288+ if (!node || node == root)
2289+ break;
2290+
2291+ if (node && node.nextSibling)
2292+ return node.nextSibling;
2293+ }
2294+
2295+ return null;
2296+ },
2297+
2298+ // right to left traversal of root's content
2299+ previous_node: function (root, node) {
2300+ if (node == null)
2301+ {
2302+ node = root.lastChild;
2303+
2304+ if (node)
2305+ {
2306+ while (node.lastChild)
2307+ node = node.lastChild;
2308+ }
2309+
2310+ return node;
2311+ }
2312+
2313+ if (node.previousSibling)
2314+ {
2315+ node = node.previousSibling;
2316+
2317+ while (node.lastChild)
2318+ node = node.lastChild;
2319+
2320+ return node;
2321+ }
2322+
2323+ if (node.parentNode != root)
2324+ return node.parentNode;
2325+
2326+ return null;
2327+ },
2328+
2329+ previous_sibling_element: function (el) {
2330+ el = el.previousSibling;
2331+
2332+ while (el && el.nodeType != 1)
2333+ el = el.previousSibling;
2334+
2335+ return el;
2336+ },
2337+
2338+ next_sibling_element: function (el) {
2339+ el = el.nextSibling;
2340+
2341+ while (el && el.nodeType != 1)
2342+ el = el.nextSibling;
2343+
2344+ return el;
2345+ },
2346+
2347+ first_child_element: function (el) {
2348+ var node;
2349+
2350+ for (node = el.firstChild; node; node = node.nextSibling)
2351+ {
2352+ if (node.nodeType == 1)
2353+ break;
2354+ }
2355+
2356+ return node;
2357+ },
2358+
2359+ first_tag: function (element, tag) {
2360+ var node;
2361+
2362+ if (!this.is_xhtml)
2363+ tag = tag.toUpperCase();
2364+
2365+ for (node = element.firstChild; node; node = node.nextSibling)
2366+ {
2367+ if (node.nodeType == 1 && node.nodeName == tag)
2368+ break;
2369+ }
2370+
2371+ return node;
2372+ },
2373+
2374+ hide_selection: function () {
2375+ if (window.getSelection) // Firefox, Chromium, Safari, Opera
2376+ {
2377+ var selection = window.getSelection();
2378+
2379+ if (selection.rangeCount > 0)
2380+ {
2381+ var range = selection.getRangeAt(0);
2382+ range.collapse (false);
2383+ }
2384+ }
2385+ else // Internet Explorer
2386+ {
2387+ var textRange = document.selection.createRange ();
2388+ textRange.collapse (false);
2389+ }
2390+ },
2391+
2392+ get_selected_text: function () {
2393+ try
2394+ {
2395+ if (window.getSelection)
2396+ return window.getSelection().toString();
2397+
2398+ if (document.getSelection)
2399+ return document.getSelection().toString();
2400+
2401+ if (document.selection)
2402+ return document.selection.createRange().text;
2403+ }
2404+ catch (e)
2405+ {
2406+ }
2407+
2408+ return "";
2409+ },
2410+
2411+ // make note of length of selected text
2412+ // as this evaluates to zero in click event
2413+ mouse_button_up: function (e) {
2414+ w3c_slidy.selected_text_len = w3c_slidy.get_selected_text().length;
2415+ },
2416+
2417+ // right mouse button click is reserved for context menus
2418+ // it is more reliable to detect rightclick than leftclick
2419+ mouse_button_click: function (e) {
2420+ var rightclick = false;
2421+ var leftclick = false;
2422+ var middleclick = false;
2423+ var target;
2424+
2425+ if (!e)
2426+ var e = window.event;
2427+
2428+ if (e.target)
2429+ target = e.target;
2430+ else if (e.srcElement)
2431+ target = e.srcElement;
2432+
2433+ // work around Safari bug
2434+ if (target.nodeType == 3)
2435+ target = target.parentNode;
2436+
2437+ if (e.which) // all browsers except IE
2438+ {
2439+ leftclick = (e.which == 1);
2440+ middleclick = (e.which == 2);
2441+ rightclick = (e.which == 3);
2442+ }
2443+ else if (e.button)
2444+ {
2445+ // Konqueror gives 1 for left, 4 for middle
2446+ // IE6 gives 0 for left and not 1 as I expected
2447+
2448+ if (e.button == 4)
2449+ middleclick = true;
2450+
2451+ // all browsers agree on 2 for right button
2452+ rightclick = (e.button == 2);
2453+ }
2454+ else
2455+ leftclick = true;
2456+
2457+ if (w3c_slidy.selected_text_len > 0)
2458+ {
2459+ w3c_slidy.stop_propagation(e);
2460+ e.cancel = true;
2461+ e.returnValue = false;
2462+ return false;
2463+ }
2464+
2465+ // dismiss table of contents
2466+ w3c_slidy.hide_table_of_contents(false);
2467+
2468+ // check if target is something that probably want's clicks
2469+ // e.g. a, embed, object, input, textarea, select, option
2470+ var tag = target.nodeName.toLowerCase();
2471+
2472+ if (w3c_slidy.mouse_click_enabled && leftclick &&
2473+ !w3c_slidy.special_element(target) &&
2474+ !target.onclick)
2475+ {
2476+ w3c_slidy.next_slide(true);
2477+ w3c_slidy.stop_propagation(e);
2478+ e.cancel = true;
2479+ e.returnValue = false;
2480+ return false;
2481+ }
2482+
2483+ return true;
2484+ },
2485+
2486+ special_element: function (e) {
2487+ var tag = e.nodeName.toLowerCase();
2488+
2489+ return e.onkeydown ||
2490+ e.onclick ||
2491+ tag == "a" ||
2492+ tag == "embed" ||
2493+ tag == "object" ||
2494+ tag == "video" ||
2495+ tag == "audio" ||
2496+ tag == "input" ||
2497+ tag == "textarea" ||
2498+ tag == "select" ||
2499+ tag == "option";
2500+ },
2501+
2502+ slidy_chrome: function (el) {
2503+ while (el)
2504+ {
2505+ if (el == w3c_slidy.toc ||
2506+ el == w3c_slidy.toolbar ||
2507+ w3c_slidy.has_class(el, "outline"))
2508+ return true;
2509+
2510+ el = el.parentNode;
2511+ }
2512+
2513+ return false;
2514+ },
2515+
2516+ get_key: function (e)
2517+ {
2518+ var key;
2519+
2520+ // kludge around NS/IE differences
2521+ if (typeof window.event != "undefined")
2522+ key = window.event.keyCode;
2523+ else if (e.which)
2524+ key = e.which;
2525+
2526+ return key;
2527+ },
2528+
2529+ get_target: function (e) {
2530+ var target;
2531+
2532+ if (!e)
2533+ e = window.event;
2534+
2535+ if (e.target)
2536+ target = e.target;
2537+ else if (e.srcElement)
2538+ target = e.srcElement;
2539+
2540+ if (target.nodeType != 1)
2541+ target = target.parentNode;
2542+
2543+ return target;
2544+ },
2545+
2546+ // does display property provide correct defaults?
2547+ is_block: function (elem) {
2548+ var tag = elem.nodeName.toLowerCase();
2549+
2550+ return tag == "ol" || tag == "ul" || tag == "p" ||
2551+ tag == "li" || tag == "table" || tag == "pre" ||
2552+ tag == "h1" || tag == "h2" || tag == "h3" ||
2553+ tag == "h4" || tag == "h5" || tag == "h6" ||
2554+ tag == "blockquote" || tag == "address";
2555+ },
2556+
2557+ add_listener: function (element, event, handler) {
2558+ if (window.addEventListener)
2559+ element.addEventListener(event, handler, false);
2560+ else
2561+ element.attachEvent("on"+event, handler);
2562+ },
2563+
2564+ // used to prevent event propagation from field controls
2565+ stop_propagation: function (event) {
2566+ event = event ? event : window.event;
2567+ event.cancelBubble = true; // for IE
2568+
2569+ if (event.stopPropagation)
2570+ event.stopPropagation();
2571+
2572+ return true;
2573+ },
2574+
2575+ cancel: function (event) {
2576+ if (event)
2577+ {
2578+ event.cancel = true;
2579+ event.returnValue = false;
2580+
2581+ if (event.preventDefault)
2582+ event.preventDefault();
2583+ }
2584+
2585+ w3c_slidy.key_wanted = false;
2586+ return false;
2587+ },
2588+
2589+// for each language define an associative array
2590+// and also the help text which is longer
2591+
2592+ strings_es: {
2593+ "slide":"pág.",
2594+ "help?":"Ayuda",
2595+ "contents?":"Índice",
2596+ "table of contents":"tabla de contenidos",
2597+ "Table of Contents":"Tabla de Contenidos",
2598+ "restart presentation":"Reiniciar presentación",
2599+ "restart?":"Inicio"
2600+ },
2601+ help_es:
2602+ "Utilice el ratón, barra espaciadora, teclas Izda/Dcha, " +
2603+ "o Re pág y Av pág. Use S y B para cambiar el tamaño de fuente.",
2604+
2605+ strings_ca: {
2606+ "slide":"pàg..",
2607+ "help?":"Ajuda",
2608+ "contents?":"Índex",
2609+ "table of contents":"taula de continguts",
2610+ "Table of Contents":"Taula de Continguts",
2611+ "restart presentation":"Reiniciar presentació",
2612+ "restart?":"Inici"
2613+ },
2614+ help_ca:
2615+ "Utilitzi el ratolí, barra espaiadora, tecles Esq./Dta. " +
2616+ "o Re pàg y Av pàg. Usi S i B per canviar grandària de font.",
2617+
2618+ strings_cs: {
2619+ "slide":"snímek",
2620+ "help?":"nápověda",
2621+ "contents?":"obsah",
2622+ "table of contents":"obsah prezentace",
2623+ "Table of Contents":"Obsah prezentace",
2624+ "restart presentation":"znovu spustit prezentaci",
2625+ "restart?":"restart"
2626+ },
2627+ help_cs:
2628+ "Prezentaci můžete procházet pomocí kliknutí myši, mezerníku, " +
2629+ "šipek vlevo a vpravo nebo kláves PageUp a PageDown. Písmo se " +
2630+ "dá zvětšit a zmenšit pomocí kláves B a S.",
2631+
2632+ strings_nl: {
2633+ "slide":"pagina",
2634+ "help?":"Help?",
2635+ "contents?":"Inhoud?",
2636+ "table of contents":"inhoudsopgave",
2637+ "Table of Contents":"Inhoudsopgave",
2638+ "restart presentation":"herstart presentatie",
2639+ "restart?":"Herstart?"
2640+ },
2641+ help_nl:
2642+ "Navigeer d.m.v. het muis, spatiebar, Links/Rechts toetsen, " +
2643+ "of PgUp en PgDn. Gebruik S en B om de karaktergrootte te veranderen.",
2644+
2645+ strings_de: {
2646+ "slide":"Seite",
2647+ "help?":"Hilfe",
2648+ "contents?":"Übersicht",
2649+ "table of contents":"Inhaltsverzeichnis",
2650+ "Table of Contents":"Inhaltsverzeichnis",
2651+ "restart presentation":"Präsentation neu starten",
2652+ "restart?":"Neustart"
2653+ },
2654+ help_de:
2655+ "Benutzen Sie die Maus, Leerschlag, die Cursortasten links/rechts oder " +
2656+ "Page up/Page Down zum Wechseln der Seiten und S und B für die Schriftgrösse.",
2657+
2658+ strings_pl: {
2659+ "slide":"slajd",
2660+ "help?":"pomoc?",
2661+ "contents?":"spis treści?",
2662+ "table of contents":"spis treści",
2663+ "Table of Contents":"Spis Treści",
2664+ "restart presentation":"Restartuj prezentację",
2665+ "restart?":"restart?"
2666+ },
2667+ help_pl:
2668+ "Zmieniaj slajdy klikając myszą, naciskając spację, strzałki lewo/prawo" +
2669+ "lub PgUp / PgDn. Użyj klawiszy S i B, aby zmienić rozmiar czczionki.",
2670+
2671+ strings_fr: {
2672+ "slide":"page",
2673+ "help?":"Aide",
2674+ "contents?":"Index",
2675+ "table of contents":"table des matières",
2676+ "Table of Contents":"Table des matières",
2677+ "restart presentation":"Recommencer l'exposé",
2678+ "restart?":"Début"
2679+ },
2680+ help_fr:
2681+ "Naviguez avec la souris, la barre d'espace, les flèches " +
2682+ "gauche/droite ou les touches Pg Up, Pg Dn. Utilisez " +
2683+ "les touches S et B pour modifier la taille de la police.",
2684+
2685+ strings_hu: {
2686+ "slide":"oldal",
2687+ "help?":"segítség",
2688+ "contents?":"tartalom",
2689+ "table of contents":"tartalomjegyzék",
2690+ "Table of Contents":"Tartalomjegyzék",
2691+ "restart presentation":"bemutató újraindítása",
2692+ "restart?":"újraindítás"
2693+ },
2694+ help_hu:
2695+ "Az oldalak közti lépkedéshez kattintson az egérrel, vagy " +
2696+ "használja a szóköz, a bal, vagy a jobb nyíl, illetve a Page Down, " +
2697+ "Page Up billentyűket. Az S és a B billentyűkkel változtathatja " +
2698+ "a szöveg méretét.",
2699+
2700+ strings_it: {
2701+ "slide":"pag.",
2702+ "help?":"Aiuto",
2703+ "contents?":"Indice",
2704+ "table of contents":"indice",
2705+ "Table of Contents":"Indice",
2706+ "restart presentation":"Ricominciare la presentazione",
2707+ "restart?":"Inizio"
2708+ },
2709+ help_it:
2710+ "Navigare con mouse, barra spazio, frecce sinistra/destra o " +
2711+ "PgUp e PgDn. Usare S e B per cambiare la dimensione dei caratteri.",
2712+
2713+ strings_el: {
2714+ "slide":"σελίδα",
2715+ "help?":"βοήθεια;",
2716+ "contents?":"περιεχόμενα;",
2717+ "table of contents":"πίνακας περιεχομένων",
2718+ "Table of Contents":"Πίνακας Περιεχομένων",
2719+ "restart presentation":"επανεκκίνηση παρουσίασης",
2720+ "restart?":"επανεκκίνηση;"
2721+ },
2722+ help_el:
2723+ "Πλοηγηθείτε με το κλίκ του ποντικιού, το space, τα βέλη αριστερά/δεξιά, " +
2724+ "ή Page Up και Page Down. Χρησιμοποιήστε τα πλήκτρα S και B για να αλλάξετε " +
2725+ "το μέγεθος της γραμματοσειράς.",
2726+
2727+ strings_ja: {
2728+ "slide":"スライド",
2729+ "help?":"ヘルプ",
2730+ "contents?":"目次",
2731+ "table of contents":"目次を表示",
2732+ "Table of Contents":"目次",
2733+ "restart presentation":"最初から再生",
2734+ "restart?":"最初から"
2735+ },
2736+ help_ja:
2737+ "マウス左クリック ・ スペース ・ 左右キー " +
2738+ "または Page Up ・ Page Downで操作， S ・ Bでフォントサイズ変更",
2739+
2740+ strings_zh: {
2741+ "slide":"幻灯片",
2742+ "help?":"帮助?",
2743+ "contents?":"内容?",
2744+ "table of contents":"目录",
2745+ "Table of Contents":"目录",
2746+ "restart presentation":"重新启动展示",
2747+ "restart?":"重新启动?"
2748+ },
2749+ help_zh:
2750+ "用鼠标点击, 空格条, 左右箭头, Pg Up 和 Pg Dn 导航. " +
2751+ "用 S, B 改变字体大小.",
2752+
2753+ strings_ru: {
2754+ "slide":"слайд",
2755+ "help?":"помощь?",
2756+ "contents?":"содержание?",
2757+ "table of contents":"оглавление",
2758+ "Table of Contents":"Оглавление",
2759+ "restart presentation":"перезапустить презентацию",
2760+ "restart?":"перезапуск?"
2761+ },
2762+ help_ru:
2763+ "Перемещайтесь кликая мышкой, используя клавишу пробел, стрелки" +
2764+ "влево/вправо или Pg Up и Pg Dn. Клавиши S и B меняют размер шрифта.",
2765+
2766+ strings_sv: {
2767+ "slide":"sida",
2768+ "help?":"hjälp",
2769+ "contents?":"innehåll",
2770+ "table of contents":"innehållsförteckning",
2771+ "Table of Contents":"Innehållsförteckning",
2772+ "restart presentation":"visa presentationen från början",
2773+ "restart?":"börja om"
2774+ },
2775+ help_sv:
2776+ "Bläddra med ett klick med vänstra musknappen, mellanslagstangenten, " +
2777+ "vänster- och högerpiltangenterna eller tangenterna Pg Up, Pg Dn. " +
2778+ "Använd tangenterna S och B för att ändra textens storlek.",
2779+
2780+ strings: { },
2781+
2782+ localize: function (src) {
2783+ if (src == "")
2784+ return src;
2785+
2786+ // try full language code, e.g. en-US
2787+ var s, lookup = w3c_slidy.strings[w3c_slidy.lang];
2788+
2789+ if (lookup)
2790+ {
2791+ s = lookup[src];
2792+
2793+ if (s)
2794+ return s;
2795+ }
2796+
2797+ // strip country code suffix, e.g.
2798+ // try en if undefined for en-US
2799+ var lg = w3c_slidy.lang.split("-");
2800+
2801+ if (lg.length > 1)
2802+ {
2803+ lookup = w3c_slidy.strings[lg[0]];
2804+
2805+ if (lookup)
2806+ {
2807+ s = lookup[src];
2808+
2809+ if (s)
2810+ return s;
2811+ }
2812+ }
2813+
2814+ // otherwise string as is
2815+ return src;
2816+ },
2817+
2818+ init_localization: function () {
2819+ var i18n = w3c_slidy;
2820+ var help_text = w3c_slidy.help_text;
2821+
2822+ // each such language array is declared in the localize array
2823+ // this is used as in w3c_slidy.localize("foo");
2824+ this.strings = {
2825+ "es":this.strings_es,
2826+ "ca":this.strings_ca,
2827+ "cs":this.strings_cs,
2828+ "nl":this.strings_nl,
2829+ "de":this.strings_de,
2830+ "pl":this.strings_pl,
2831+ "fr":this.strings_fr,
2832+ "hu":this.strings_hu,
2833+ "it":this.strings_it,
2834+ "el":this.strings_el,
2835+ "jp":this.strings_ja,
2836+ "zh":this.strings_zh,
2837+ "ru":this.strings_ru,
2838+ "sv":this.strings_sv
2839+ },
2840+
2841+ i18n.strings_es[help_text] = i18n.help_es;
2842+ i18n.strings_ca[help_text] = i18n.help_ca;
2843+ i18n.strings_cs[help_text] = i18n.help_cs;
2844+ i18n.strings_nl[help_text] = i18n.help_nl;
2845+ i18n.strings_de[help_text] = i18n.help_de;
2846+ i18n.strings_pl[help_text] = i18n.help_pl;
2847+ i18n.strings_fr[help_text] = i18n.help_fr;
2848+ i18n.strings_hu[help_text] = i18n.help_hu;
2849+ i18n.strings_it[help_text] = i18n.help_it;
2850+ i18n.strings_el[help_text] = i18n.help_el;
2851+ i18n.strings_ja[help_text] = i18n.help_ja;
2852+ i18n.strings_zh[help_text] = i18n.help_zh;
2853+ i18n.strings_ru[help_text] = i18n.help_ru;
2854+ i18n.strings_sv[help_text] = i18n.help_sv;
2855+
2856+ w3c_slidy.lang = document.body.parentNode.getAttribute("lang");
2857+
2858+ if (!w3c_slidy.lang)
2859+ w3c_slidy.lang = document.body.parentNode.getAttribute("xml:lang");
2860+
2861+ if (!w3c_slidy.lang)
2862+ w3c_slidy.lang = "en";
2863+ }
2864+};
2865+
2866+// hack for back button behavior
2867+if (w3c_slidy.ie6 || w3c_slidy.ie7)
2868+{
2869+ document.write("<iframe id='historyFrame' " +
2870+ "src='javascript:\"<html"+"></"+"html>\"' " +
2871+ "height='1' width='1' " +
2872+ "style='position:absolute;left:-800px'></iframe>");
2873+}
2874+
2875+// attach event listeners for initialization
2876+w3c_slidy.set_up();
2877+
2878+// hide the slides as soon as body element is available
2879+// to reduce annoying screen mess before the onload event
2880+setTimeout(w3c_slidy.hide_slides, 50);
2881+