X-Git-Url: http://average.org/gitweb/?a=blobdiff_plain;f=include%2Fshow.js;h=a614c344b378f4e173125ce566d3884949e0c9d1;hb=bf4ffba811821b98c05460149d8bf2d8cc807a29;hp=2b5264f4be9d54bf460adc16f45bb6bd2844b612;hpb=b55242bcbdfa5ab5bea3b3391cee28b79ce59762;p=mkgallery.git

diff --git a/include/show.js b/include/show.js
index 2b5264f..a614c34 100644
--- a/include/show.js
+++ b/include/show.js
@@ -30,6 +30,9 @@
   - On "stop": if "playing" cancel autoswitch; break "playing".
   - On "start show": set up things; set "playing" state; show needed image.
   - On "stop show": cancel any schedules, hide things.
+  - On resize: recalculate existing image size and position; determine
+    what image is needed; if it is not the one on display then request
+    "show image" for the new image.
 */
 
 var Show = new Class({
@@ -49,16 +52,15 @@ var Show = new Class({
 		this.controls.registershow(this);
 
 		window.addEvent('resize', this.resizer.bind(this))
-		window.addEvent('scroll', this.scroller.bind(this))
 	},
 
+	/* event handler for window resize */
+
 	resizer: function(){
 		alert('show.resizer called');
 	},
 
-	scroller: function(){
-		alert('show.scroller called');
-	},
+	/* prev, play, stop, next, exit, comm are methods for button presses */
 
 	prev: function(){
 		this.controls.info(-1,this.vimgs.length,
@@ -82,20 +84,25 @@ var Show = new Class({
 				'<ref>','next called');
 	},
 
-	start: function(id, play){
-		this.options.cbStart();
-		/* real job here */
-		return false; /* tao make it usable from href links */
-	},
-
 	exit: function(){
 		this.options.cbExit();
 	},
 
 	comm: function(){
-		alert('show.comm called, do nothing');
+		/* alert('show.comm called, do nothing'); */
 	},
 
+	/* Entry point: called to start doing things */
+
+	start: function(id, play){
+		this.options.cbStart();
+		alert('starting at '+id+', play='+play);
+		/* real job here */
+		return false; /* to make it usable from href links */
+	},
+
+	/* "Private" methods to do the real job */
+
 });
 Show.implement(new Options);
 Show.implement(new Events);