X-Git-Url: http://www.average.org/gitweb/?p=mkgallery.git;a=blobdiff_plain;f=include%2Fgallery.js;h=a870a03eb3d138aa4693df1c8a00beb305061d63;hp=f85f19a30d9142773fcb4e623e5181d863dad0ae;hb=dc476cc5961e6326e9a922f9eb8b1220a6d7ae41;hpb=938141692ce114b47e3268df7a2bb115e40e8e0d

diff --git a/include/gallery.js b/include/gallery.js
index f85f19a..a870a03 100644
--- a/include/gallery.js
+++ b/include/gallery.js
@@ -1,158 +1,138 @@
 /*
+	$Id$
+
         This is a part of mkgallery.pl suite
         http://www.average.org/mkgallery/
 
-	Uses mootools (1.1) http://www.mootools.net/
-	Uses slideshow http://www.phatfusion.net/slideshow/
+	Uses mootools (1.2) http://www.mootools.net/
+	Uses multibox http://www.phatfusion.net/multibox/
+	Inspired by slideshow http://www.phatfusion.net/slideshow/
 */
 
 /*
-	Slideshow
+	Use slideshow classes with the index generated by mkgallery.pl
 */
 
-var ShowWindow = new Class({
-
-	getOptions: function(){
-		return {
-			zIndex: 2,
-			container: document.body,
-			onClick: Class.empty
-		};
-	},
-
-	initialize: function(div,options){
-		this.setOptions(this.getOptions(), options);
-
-		this.options.container = $(this.options.container);
-
-		this.div = $(div);
-		this.div.setStyles({
-			position: 'absolute',
-			left: '0px',
-			top: '0px',
-			width: '100%',
-			zIndex: this.options.zIndex,
-			overflow: 'hidden',
-			display: 'none'
+/* Initialize everything, to be called on domready */
+function init_gallery() {
+
+	/* List of lists of img variations. Each image variation is
+	 * a three-element array: [width, height, url]. Index of the
+	 * outer array is the global ID.
+	 *
+	 * [
+	 *  [ id, title, [
+	 *                [ width, height, url ]
+	 *                ...
+	 *               ]
+	 *   ...
+	 *  ]
+	 *  ...
+	 * ]
+	*/
+	var vimgs=[];
+
+	/* resolve string ID to index No which is the index in vimgs[] array */
+	var rimgs=[];
+
+	/* Populate images list */
+
+	$$('div.varimages').each(function(el,i){
+		rimgs[el.id] = i;
+		vimgs[i] = [el.id, el.title, []];
+		el.getElements('a').each(function(ael,j){
+			dim = /(\d+)[^\d](\d+)/.exec(ael.text);
+			w = dim[1];
+			h = dim[2];
+			vimgs[i][2][j]=[w,h,ael.href];
 		});
-		this.div.addEvent('click', function(){
-			this.options.onClick();
-		}.bind(this));
-
-		this.position();
-
-		window.addEvent('resize', this.position.bind(this));
-		window.addEvent('scroll', this.position.bind(this));
-	},
-
-	position: function(){
-		if(this.options.container == document.body){
-			var h = window.getHeight()+'px';
-			var s = window.getScrollTop()+'px';
-			this.div.setStyles({top: s, height: h});
-		}else{
-			var myCoords = this.options.container.getCoordinates();
-			this.div.setStyles({
-				top: myCoords.top+'px',
-				height: myCoords.height+'px',
-				left: myCoords.left+'px',
-				width: myCoords.width+'px'
-			});
+	});
+
+			/* debugging output
+	var msg='loaded '+vimgs.length+' image descriptions:';
+	vimgs.each(function(vimg,i){
+		msg+='\nid='+i+' ('+vimg[0]+') title='+vimg[1];
+		vimg[2].each(function(vv,i){
+			msg+='\n     w='+vv[0]+' h='+vv[1]+' url='+vv[2];
+		});
+	});
+	alert(msg);
+			/* end debugging output */
+
+	/* Initialize objects */
+
+	var ovlparams = {};
+	ovl = new overlay(ovlparams);
+
+	var iboxparams = {
+		overlay: ovl,
+		showNumbers: false,
+		showControls: true,
+		openFromLink: false,
+		movieWidth: 640,
+		movieHeight: 480,
+		descClassName: 'infoBoxDesc',
+	};
+	ibox = new multiBox('infoBox', iboxparams);
+
+	var winparms = {
+		tohide: 'indexContainer',
+	};
+	var showwin = new showWindow('slideshowContainer',winparms);
+
+	var ctlparams = {
+	};
+	var ctl = new Controls('slideshowControls','slideshowContainer',
+				ctlparams);
+
+	var showparms = {
+		cbStart: function(){ showwin.show(); },
+		cbExit: function(){ showwin.hide(); },
+	};
+	var show = new Show(vimgs,showwin,ctl,showparms);
+
+	document.addEvent('keypress', function(ev){
+		if (ev.key == 'esc') {
+			show.exit();
+		} else if (ev.key == 'left') {
+			show.prev();
+		} else if (ev.key == 'right') {
+			show.next();
+		} else if (ev.key == 'space') {
+			show.toggleplay();
+		} else {
+			/* alert('keypress: '+ev.key); */
 		}
-	},
-
-	show: function(){
-		this.div.setStyles({display: 'block'});
-	},
-
-	hide: function(){
-		this.div.setStyles({display: 'none'});
+	});
+
+	/* Update HTML */
+
+	$$('.conceal').each(function(el){
+		el.setStyle('display', 'none');
+	});
+	$$('a.infoBox').each(function(el){
+		var url=el.get('href');
+		el.set('href',url+'?conceal');
+	});
+
+	$$('a.showStart').each(function(el){
+		el.addEvent('click',
+				show.start.bind(show,[rimgs[el.get('id')],1]));
+	});
+	$$('a.showImage').each(function(el){
+		el.addEvent('click',
+				show.start.bind(show,[rimgs[el.get('id')],0]));
+	});
+
+	/* Determine if we need to go directly into show mode */
+
+	parsedurl = parseUrl(document.URL);
+	/* alert('Anchor: '+parsedurl['anchor']+'\nURL: '+document.URL); */
+	if ($chk(parsedurl['anchor'])){
+		show.start(rimgs[parsedurl['anchor']],0);
 	}
-});
-ShowWindow.implement(new Options);
-
-/* Make overlay window and start slideshow */
-function run_slideshow(startid) {
- showwin.show();
- show.stop();
- if (startid < 0) {
-  show.play(0);
- } else {
-  show.play(startid);
-  show.stop();
- }
- return false;
-}
-
-/* Stop slideshow and return to index page */
-function stop_slideshow() {
- show.stop();
- showwin.hide();
- return false;
-}
-
-/* List of lists of img variations. Each image variation is a three-element  */
-/* array: [width, height, url]. Index of the outer array is the global ID.   */
-var vimgs=[]
-/*
- * [
- *  [
- *   [width, height, url]
- *   ...
- *  ]
- *  ...
- * ]
-*/
-/* Initialize everything, to be called on domready */
-function init_gallery() {
- $$('div.varimages').each(function(el){
-  var id=el.id
-  vimgs[id]=[]
-  el.getElements('a').each(function(ael,i){
-   dim = /(\d+)[^\d](\d+)/.exec(ael.text)
-   w = dim[1]
-   h = dim[2]
-   vimgs[id][i]=[w,h,ael.href]
-  })
- })
-   /* debugging output
- var msg='loaded '+vimgs.length+' image descriptions:'
- vimgs.each(function(vimg,i){
-  msg+='\nid='+i
-  vimg.each(function(vimg,i){
-   msg+='\n     w='+vimg[0]+' h='+vimg[1]+' url='+vimg[2]
-  })
- })
- alert(msg)
-   /* end debugging output */
-
- var iboxparams = {
-  useOverlay: true,
-  showNumbers: false,
-  openFromLink: false,
-  descClassName: 'infoboxdesc',
- }
- ibox = new MultiBox('infobox', iboxparams)
-
- var winparms = {}
- showwin = new ShowWindow('slideshowWindow',winparms)
-
- var showparms = {
-  wait: 3000,
-  effect: 'fade',
-  duration: 1000,
-  loop: true, 
-  thumbnails: true,
-  onClick: function(i){alert(i)}
- }
- show = new SlideShow('slideshowContainer','slideshowThumbnail',showparms)
-
- parsedurl = parseUrl(document.URL)
- // alert('Anchor: '+parsedurl['anchor']+'\nURL: '+document.URL)
- if ($chk(parsedurl['anchor'])){
-  run_slideshow(parsedurl['anchor'])
- }
 }
 
 /* Initialization */
-window.addEvent('domready',init_gallery)
+window.addEvent('domready',init_gallery);
+