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// This JavaScript file is automatically generated by js-tool.
// Do NOT read it! Do NOT edit it! Edit the source code instead.
// Clock 0.0.2 (alpha) 2008-02-04
// ------------------------------------------
// Copyright (c) 2008 Ilya Dogolazky
// Released under the GPL license, see http://www.gnu.org/copyleft/gpl.html for details
// ------------------------------------------
// ==UserScript==
// @name Clock
// @namespace http://www.math.uni-bonn.de/people/ilyad/gm/clock
// @description A simple digital clock in a draggable widget remembering its position. Click it to display seconds.
// @include *
// ==/UserScript==
// File Draggable.js
// File Debug.js
// File Utils.js
// use Debug: already included
// removes one (if any) trailing "\n" from the string
// Schould it remove cntrl-M??
Utils.chomp = function (str)
{
if(str.length>0 && str.charAt(str.length-1)=="\n")
return str.substr(0,str.length-1) ;
else
return str ;
}
Utils.get_url = function(url, cb, cb2)
{
var obj = {} ;
obj.method = "GET" ;
obj.url = url ;
obj.onload = function(xhr) { cb(xhr.responseText); } ;
if(cb2)
obj.onerror = function(xhr) { cb2(xhr.responseText); } ;
GM_xmlhttpRequest(obj);
}
Utils.uniqueAttribute = function(script_name)
{
return script_name.replace(/[^a-zA-Z]/g, "-").toLowerCase() ;
}
Utils.getValue = function(option, list)
{
var v = GM_getValue(option) ;
for each(var x in list)
if(x==v)
return v ;
Debug.warn("Utils.getValue('", option, "'):\n Invalid value '", v,"' reset to default value '", list[0], "'") ;
v = list[0] ;
GM_setValue(option, v) ;
return v ;
}
Utils.nextValue = function(value, list)
{
for(var i=0; i<list.length; ++i)
if(value==list[i])
return list[i+1] ;
return null ;
}
Utils.arguments_to_array = function(a, skip)
{
skip = skip || 0 ;
for(var i=skip, res=[]; i<a.length; ++i)
res.push(a[i]) ;
return res ;
}
Utils.print_0 = function(str, prec)
{
var res = "" ;
for(var i=0; i<prec-str.length; ++i)
res += "0" ;
return res + str ;
}
Utils.idiv = function(a, b) // a and b are non-negative integers
{
var mod = a % b ;
return { mod: mod, idiv: (a-mod)/b } ;
}
function Utils()
{
}
// vim:tw=0:smartindent
// End of file Utils.js
Debug.level = function(l) // 0:nothing, 1:alerts only; 2:errors+alerts 3: alerts, errors and warnings 4:all messages
{
Debug.current_level = l ;
}
Debug.gm = function(level, cl, msg)
{
if(cl>level)
{
var message = Utils.arguments_to_array(msg).join("") ;
// GM_log(message, 3-level) ;
// oops! GM_log accepts only one parameter!
// http://wiki.greasespot.net/index.php?title=GM_log&diff=1764&oldid=1762 :-(
if(level==3) GM_log(message) ;
else if(level==2) GM_log("WARNING: "+message) ;
else if(level==1) GM_log("ERROR!\n"+message) ;
else if(level==0)
{
var answer = window.confirm(message+"\n\n---------------\n\n"+"Click 'ok' to continue, 'cancel' to abort script") ;
if(!answer)
throw new Error("Aborted: "+message) ;
}
else
window.alert("Debug.gm(): Invalid debugging level ("+level+") Message:\n"+message) ;
}
}
Debug.level(4) ;
Debug.log = function() { Debug.gm(3, Debug.current_level, arguments) ; }
Debug.warn = function() { Debug.gm(2, Debug.current_level, arguments) ; }
Debug.error = function() { Debug.gm(1, Debug.current_level, arguments) ; }
Debug.alert = function() { Debug.gm(0, Debug.current_level, arguments) ; }
Debug.prototype.log = function() { this.log_member(3, arguments) ; }
Debug.prototype.warn = function() { this.log_member(2, arguments) ; }
Debug.prototype.error = function() { this.log_member(1, arguments) ; }
Debug.prototype.alert = function() { this.log_member(0, arguments) ; }
Debug.prototype.log_member = function(level, msg)
{
Debug.gm(level, this.enabled(), msg) ;
}
Debug.prototype.enabled = function()
{
if(this.absolute)
return this.current_level ;
else
return Math.min(this.current_level, Debug.current_level) ;
}
function Debug(level)
{
this.absolute = (level<0) ;
if(this.absolute)
level = -level ;
this.current_level = level ;
}
Debug.throw = function()
{
var msg = Utils.arguments_to_array(arguments).join("") ;
Debug.alert("Exception thrown:\n", msg) ;
throw new Error(msg) ;
}
// vim:tw=0:smartindent
// End of file Debug.js
// File Dom.js
// given two elements 'a' and 'b'; and a common major 'top'
// (it means a<=top and b<=top)
// find minimal common major (supremum):
// sup = min{x|a<=x, b<=x}
function sup(a,b,top)
{
var pa=path_to_ancestor(a,top), pb=path_to_ancestor(b,top) ;
var last_eq ;
while(pa.length>0 && pb.length>0 && pa[0]==pb[0])
{
last_eq = pa[0] ;
pa.shift() ;
pb.shift() ;
}
return last_eq ;
}
function path_to_ancestor(a, top)
{
var res = [] ;
while(a!=top)
{
res.unshift(a) ;
a = a.parentNode ;
}
res.unshift(top) ;
return res ;
}
function is_descendant(that, node)
{
for(var x=that; x; x=x.parentNode)
if(x==node)
return true ;
return false ;
}
Dom.nbsp_html = function(count)
{
if(count==null)
count = 1 ;
html = "" ;
for(var i=0; i<count; ++i)
html += " " ;
return html ;
}
Dom.nbsp_node = function(count)
{
var span = document.createElement("span") ;
span.innerHTML = Dom.nbsp_html(count) ;
return span ;
}
Dom.nodeInfo = function(e)
{
if(e.nodeType==e.ELEMENT_NODE)
{
var name = e.nodeName ;
if(e.attributes)
{
var attr = [] ;
for(var i=0; i<e.attributes.length; ++i)
{
var node = e.attributes.item(i) ;
attr.push(node.nodeName + "='" + node.nodeValue+"'") ;
}
attr = attr.join() ;
}
return "<" + name + " " + (attr || "") + ">" ;
}
else
return "SOME NODE OF TYPE " + e.nodeType ;
}
function Dom()
{
}
// End of file Dom.js
// use Utils: already included
// File Hash.js
// use Debug: already included
function Hash(array)
{
var len ;
if(array.length==null || isNaN(len=parseInt(array.length)))
Debug.throw("The argument of Hash() must be an array") ;
if(len%2 != 0)
Debug.throw("Odd length of array in Hash()") ;
for(var i=0; i<len; i+=2)
this[array[i]] = array[i+1] ;
}
// vim:tw=0:smartindent
// End of file Hash.js
// File Xpath.js
Xpath.list = function(xpath, root, order)
{
if(!root)
root = window.document ;
var result = [] ;
var snapshot = document.evaluate(xpath, root, null, (order ? XPathResult.ORDERED_NODE_SNAPSHOT_TYPE : XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE), null) ;
for(var i=0; i<snapshot.snapshotLength; ++i)
result.push(snapshot.snapshotItem(i)) ;
return result ;
}
Xpath.node = function(xpath, root)
{
return Xpath.list(xpath, root, false)[0] ;
}
Xpath.aNode = function (hash, root)
{
var list = Xpath.aList(hash, root) ;
if(list.length==0)
return null ;
if(list.length>1)
GM_log("Multiply nodes found in Xpath.aNode("+hash+")") ;
return list[0] ;
}
Xpath.aList = function(list, root, order)
{
var xpath = Xpath.aXpath(list) ;
return Xpath.list(xpath, root, order) ;
}
Xpath.aXpath = function (list)
{
var s = [] ;
while(list.length>0)
{
var key = list.shift() ;
var value = list.shift() ;
var at = "@" + key ;
s.push((value==null || value=="*") ? at : at+"='" + value + "'") ;
}
return "descendant::*["+s.join(" and ")+"]" ;
}
function Xpath()
{}
// End of file Xpath.js
const NAMESPACE_DRAGGABLE = 'http://www.math.uni-bonn.de/people/ilyad/gm/draggable.js' ;
const A_MAIN = Utils.uniqueAttribute(NAMESPACE_DRAGGABLE+"-main-div") ;
const A_GMID = Utils.uniqueAttribute(NAMESPACE_DRAGGABLE+"-draggable-element-") ;
Draggable.init = function()
{
var nodelist = Xpath.aList([A_MAIN, "yes"]) ;
if(!nodelist.length) // XXX Okey, there is a race condition here, and I don't know how to fix it :-(
{
var value = 0 ;
for each(var e in Xpath.list(".//*", document.body))
{
var x = window.getComputedStyle(e,"").zIndex ;
if(x && x!="auto")
value = Math.max(value, x) ;
}
value ++ ;
Draggable.main = document.createElement("div") ;
document.body.appendChild(Draggable.main) ;
Debug.log(Dom.nodeInfo(document.body)) ;
Draggable.main.setAttribute(A_MAIN, "yes") ;
var s = Draggable.main.style ;
s.zIndex = value ;
}
else
Draggable.main = nodelist[0] ;
}
Draggable.against = { left:"right", right:"left", top:"bottom", bottom:"top"} ;
Draggable.prototype.jumpBack = function()
{
for each(var side in Draggable.against)
this.adjustSide(side) ;
}
Draggable.prototype.adjustSide = function(side)
{
var s = window.getComputedStyle(this.element, '')[side] ;
var x = s.match(/^(-?[\d.]+)px$/) ;
if(x && parseInt(x[1]) < this.snap)
{
this.element.style[Draggable.against[side]] = "" ;
this.element.style[side] = "0px" ;
}
// Debug.log("Adjust ", side, " from ", s, " to ", this.element.style[side]) ;
}
Draggable.prototype.snapThreshold = function(newValue)
{
if(newValue==null)
return this.snap ;
else
this.snap = newValue ;
}
Draggable.prototype.restorePosition = function()
{
var opt = this.gm_id && GM_getValue(this.gm_id) ;
if(opt)
{
var o = new Hash(opt.split(/,/)) ;
for(var i in o)
{
this.element.style[Draggable.against[i]] = "" ;
this.element.style[i] = o[i] + "px" ;
}
}
this.jumpBack() ;
}
Draggable.prototype.savePosition = function()
{
if(!this.gm_id)
return ;
var x = Draggable.findAttr(this.element.style, "left", "right") ;
var y = Draggable.findAttr(this.element.style, "top", "bottom") ;
GM_setValue(this.gm_id, [x.name, x.value, y.name, y.value].join(",")) ;
}
Draggable.register = function(element, capture, gm_id)
{
if(!Draggable.main)
Draggable.init() ;
element.draggable = new Draggable(element, capture, gm_id) ;
element.style.zIndex = Draggable.main.style.zIndex ;
Draggable.main.appendChild(element) ;
}
function Draggable(element, capture, gm_id)
{
this.element = element ;
this.capture = capture || false ;
this.moving = false ;
this.gm_id = gm_id ? A_GMID + gm_id : null ;
this.restorePosition() ;
this.snapThreshold(10) ;
if(!this.element.style.position.match(/^(fixed|absolute)$/))
Debug.throw("Invalid style.position of draggable element: ", Dom.nodeInfo(this.element)) ;
this.element.addEventListener('mousedown', this, this.capture) ;
window.addEventListener('resize', this, false) ;
Draggable.main.addEventListener("click", this, true) ;
}
Draggable.findAttr = function(style, first, second)
{
var m = (style[first] + "_" + style[second]).match(/^(|_)(-?\d+)px(_|)$/) ;
if(m)
return {name: (m[1]?second:first), value: parseInt(m[2]), sign:(m[1]?-1:+1)} ;
return null ;
}
Draggable.prototype.mousedownHandler = function(event)
{
if(event.shiftKey || event.button!=0)
return ;
if(this.capture)
{
event.preventDefault() ;
event.stopPropagation() ;
}
if(this.moving) // oops! second "mouse down" Probably lost focus. Kill this event!
{
event.stopPropagation() ;
event.preventDefault() ;
return ;
}
this.moving = true ;
this.x = Draggable.findAttr(this.element.style, "left", "right") ;
this.y = Draggable.findAttr(this.element.style, "top", "bottom") ;
if(!this.x || !this.y || !this.element.style.position.match(/^(fixed|absolute)$/))
Debug.throw("Element can't be dragged: ", Dom.nodeInfo(this.element)) ;
this.x.value_init = this.x.value ;
this.y.value_init = this.y.value ;
this.saved_cursor = this.element.style.cursor ;
document.addEventListener("mousemove", this, true) ;
document.addEventListener("mouseover", this, true) ; // Just to prevent propagation
document.addEventListener("mouseup", this, this.capture) ;
document.addEventListener("DOMFocusOut", this, false) ;
this.x.mouse_init = event.clientX ;
this.y.mouse_init = event.clientY ;
this.start_time = Date.now() ;
this.moved = false ;
this.popup() ;
}
Draggable.prototype.clickHandler = function(event)
{
if(!is_descendant(event.target, this.element))
return ;
if(this.moved)
{
event.stopPropagation() ;
event.preventDefault() ;
}
}
Draggable.prototype.mouseoverHandler = function(event)
{
event.stopPropagation() ;
}
Draggable.prototype.resizeHandler = function(event)
{
if(!this.moving)
this.jumpBack() ;
}
Draggable.prototype.mousemoveHandler = function(event)
{
this.moveTo(event.clientX, event.clientY) ;
event.stopPropagation() ;
if(this.x.mouse_init!=event.clientX || this.y.mouse_init!=event.clientY)
{
this.moved = true ;
this.element.style.cursor = "move" ;
}
}
Draggable.prototype.moveTo = function(clientX, clientY)
{
this.element.style[this.x.name] = this.x.value_init + this.x.sign*(clientX-this.x.mouse_init) + "px" ;
this.element.style[this.y.name] = this.y.value_init + this.y.sign*(clientY-this.y.mouse_init) + "px" ;
}
Draggable.SLOW_CLICK = 200 ;
Draggable.SMALL_MOVE = 10 ;
Draggable.prototype.mouseupHandler = function(event)
{
this.duration = Date.now() - this.start_time ;
// Debug.alert(this.duration);
this.moving = false ;
document.removeEventListener("mousemove", this, true) ;
document.removeEventListener("mouseover", this, true) ;
document.removeEventListener("mouseup", this, this.capture) ;
this.element.style.cursor = this.saved_cursor ;
this.moveTo(event.clientX, event.clientY) ;
var dist = Math.abs(event.clientX-this.x.mouse_init)+Math.abs(event.clientY-this.y.mouse_init) ;
var small_move = dist < Draggable.SMALL_MOVE ;
var slow_click = this.duration > Draggable.SLOW_CLICK ;
Debug.log("duration=",this.duration, " slow_click=",slow_click, " dist=", dist, " small_move=",small_move) ;
// small move is not a move: it's a click
if(small_move && !slow_click)
{
this.moved = false ;
this.moveTo(this.x.mouse_init, this.y.mouse_init) ;
}
// slow click is not a click: it's a small move
if(slow_click)
{
this.moved = true ;
}
if(this.capture || this.moved)
{
event.stopPropagation() ;
}
event.preventDefault() ;
if(this.element.style.position=="fixed")
{
if(this.moved)
{
this.jumpBack() ;
this.savePosition() ;
}
}
}
Draggable.prototype.handleEvent= function(event)
{
var method = this[event.type+"Handler"] ;
if(method)
method.call(this, event) ;
else if(event.type=="DOMFocusOut")
{
Debug.log("DOMFocusOut") ;
this.mouseupHandler(event) ;
}
else
Debug.throw("No handler for event '", event.type, "' defined") ;
}
Draggable.prototype.popup = function()
{
this.element.parentNode.appendChild(this.element) ;
}
Draggable.main = null ;
function eventphase(event)
{
switch(event.eventPhase)
{
case event.CAPTURING_PHASE: return "CAPTURING_PHASE" ;
case event.AT_TARGET: return "AT_TARGET" ;
case event.BUBBLING_PHASE: return "BUBBLING_PHASE" ;
default: return "UNKNOWN ("+event.eventPhase+")";
}
}
// vim:tw=0:smartindent
// End of file Draggable.js
// use Xpath: already included
// File Image.js
// File Vector.js
function Vector(object, first, second)
{
if(object instanceof Array)
{
this.values = [object[0], object[1]] ;
this.names = [first || "_x", second || "_y"] ;
}
else
{
this.names = [first, second] ;
this.values = [] ;
for(var i=0; i<2; ++i)
{
var x = this.names[i];
if(object[x]!=null)
var re = object[x].match("(?:^| )(-?\\d+)(?:px)?(?: |$)") ;
else
var re = object.toString().match("(?:^| )"+x+": (-?\\d+)px;(?: |$)") ;
if(!re)
return null ;
var v = parseInt(re[1]) ;
if(isNaN(v))
return null ;
this.values.push(v) ;
}
}
// Debug.log("Vector constructed from object ", object, "\n", this.names.toString(), "\n", this.values.toString())
// Debug.log("Vector constructed from object ", object, "\n", this.toString())
}
Vector.prototype.x = function()
{
return this.values[0] ;
}
Vector.prototype.y = function()
{
return this.values[1] ;
}
Vector.prototype.plus = function(w)
{
return new Vector([this.x()+w.x(), this.y()+w.y()]) ;
}
Vector.prototype.minus = function(w)
{
return new Vector([this.x()-w.x(), this.y()-w.y()]) ;
}
Vector.prototype.toString = function()
{
return "(" + this.names[0] + ": " + this.values[0] + ", " +
this.names[1] + ": " + this.values[1] +
")" ;
}
Vector.prototype.moveto = function(element)
{
element.style.left = this.x() + "px" ;
element.style.top = this.y() + "px" ;
}
// vim:tw=0:smartindent
// End of file Vector.js
// use Debug: already included
function Image(data, hotspot)
{
this.data = data ;
this.hotspotVector = hotspot ;
if(data.substr(0,12)=="%89%50%4e%47")
this.type = "png" ;
else
{
Debug.error("Unknown image type (only png images supported)") ;
return null ;
}
}
Image.prototype.hotspot = function()
{
return this.hotspotVector ;
}
Image.prototype.src = function()
{
return "data:image/"+this.type+"," + this.data ;
}
// End of file Image.js
// use Utils: already included
const dot_png ="%89%50%4e%47%0d%0a%1a%0a%00%00%00%0d%49%48%44%52%00%00%00%01%00%00%00%01%08%03%00%00%00%28%cb%34%bb%00%00%03%00%50%4c%54%45%ff%84%00%ff%8c%08%ff%8c%10%ff%94%18%ff%9c%21%ff%9c%29%ff%a5%31%ff%ad%42%ff%ad%4a%ff%b5%52%ff%b5%5a%ff%bd%63%ff%c6%6b%ff%c6%7b%ff%ce%84%ff%d6%8c%ff%d6%94%ff%de%9c%ff%e7%a5%ff%e7%ad%ff%ef%bd%ff%f7%c6%ff%f7%ce%ff%ff%de%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%cd%ec%9b%a4%00%00%00%18%74%52%4e%53%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%ff%00%cd%13%2e%ea%00%00%00%01%62%4b%47%44%ff%a5%07%f2%c5%00%00%00%09%70%48%59%73%00%00%00%48%00%00%00%48%00%46%c9%6b%3e%00%00%00%0a%49%44%41%54%08%d7%63%10%07%00%00%19%00%18%67%54%b8%f1%00%00%00%00%49%45%4e%44%ae%42%60%82";
const transparent = new Image(dot_png) ;
Debug.level(0) ;
const O_SEC = 'show-seconds' ;
const V_SEC_YES = 'yes' ;
const V_SEC_NO = 'no' ;
const V_SEC_COLON = 'colon' ;
function Main()
{
Main.clock = new Clock() ;
}
function Clock()
{
this.widget = document.createElement('div') ;
this.widget.style.background = 'black' ;
this.widget.style.border = 'solid 2px #CCC' ;
this.widget.style.paddingLeft = '0.3em'
this.widget.style.paddingRight = '0.3em'
this.widget.style.color = 'white' ;
this.widget.style.position= 'fixed' ;
this.widget.style.left = '0px' ;
this.widget.style.bottom = '0px' ;
this.widget.style.width = 'auto' ;
this.widget.style.height = 'auto' ;
this.widget.innerHTML = '<tt><b></b></tt>'
this.text_node = Xpath.node("./tt/b", this.widget) ;
this.widget.firstChild.style.margin='0px 0px' ; // userscripts.org :-)
Draggable.register(this.widget, true, 'default') ;
var that = this ;
this.sec = Utils.getValue(O_SEC, [V_SEC_NO, V_SEC_YES, V_SEC_COLON]) ;
this.glass = document.createElement("img") ;
this.glass.style.position = "absolute" ;
this.glass.style.left = this.glass.style.right = this.glass.style.top = this.glass.style.bottom = "0px" ;
this.glass.src = transparent.src() ;
this.widget.appendChild(this.glass) ;
// this.glass.addEventListener("click", function(event){event.preventDefault();}, false) ;
this.widget.addEventListener("click", this, false) ;
this.setInterval() ;
this.update() ;
var s = window.getComputedStyle(this.widget, '') ;
Debug.log(s) ;
for(var i in s)
Debug.log(i, ' ', s[i]) ;
}
Clock.prototype.handleEvent = function(event)
{
if(event.type=='click')
{
this.sec = Utils.nextValue(this.sec,[V_SEC_NO, V_SEC_YES, V_SEC_COLON, V_SEC_NO]) ;
GM_setValue(O_SEC, this.sec) ;
this.setInterval() ;
this.update() ;
}
}
Clock.prototype.update = function()
{
var d = new Date() ;
var h = d.getHours()%12 ;
if(h==0)
h=12 ;
var txt = h + '' ;
var colon = this.sec!=V_SEC_COLON || d.getMilliseconds()<500 ;
txt += (colon ? ":" : " " ) ;
txt += Utils.print_0(d.getMinutes().toString(), 2) ;
if(this.sec==V_SEC_YES)
txt += ":" + Utils.print_0(d.getSeconds().toString(), 2) ;
if(txt != this.text)
this.text_node.innerHTML = this.text = txt ;
}
Clock.prototype.setInterval = function()
{
var value = (this.sec==V_SEC_NO) ? 1000 : 100 ;
if(this.int_id)
window.clearInterval(int_id) ;
var that = this ;
int_id = window.setInterval(function(){that.update();}, value) ;
}
if(window.parent==self)
Main() ;
// vim:tw=0:smartindent
