பயனர்:Shrikarsan/PicturePopupsVector.js

/* 
Warning!
*/
(function(E){E.fn.drag=function(L,K,J){if(K){this.bind("dragstart",L)}if(J){this.bind("dragend",J)}return !L?this.trigger("drag"):this.bind("drag",K?K:L)};var A=E.event,B=A.special,F=B.drag={not:":input",distance:0,which:1,dragging:false,setup:function(J){J=E.extend({distance:F.distance,which:F.which,not:F.not},J||{});J.distance=I(J.distance);A.add(this,"mousedown",H,J);if(this.attachEvent){this.attachEvent("ondragstart",D)}},teardown:function(){A.remove(this,"mousedown",H);if(this===F.dragging){F.dragging=F.proxy=false}G(this,true);if(this.detachEvent){this.detachEvent("ondragstart",D)}}};B.dragstart=B.dragend={setup:function(){},teardown:function(){}};function H(L){var K=this,J,M=L.data||{};if(M.elem){K=L.dragTarget=M.elem;L.dragProxy=F.proxy||K;L.cursorOffsetX=M.pageX-M.left;L.cursorOffsetY=M.pageY-M.top;L.offsetX=L.pageX-L.cursorOffsetX;L.offsetY=L.pageY-L.cursorOffsetY}else{if(F.dragging||(M.which>0&&L.which!=M.which)||E(L.target).is(M.not)){return }}switch(L.type){case"mousedown":E.extend(M,E(K).offset(),{elem:K,target:L.target,pageX:L.pageX,pageY:L.pageY});A.add(document,"mousemove mouseup",H,M);G(K,false);F.dragging=null;return false;case !F.dragging&&"mousemove":if(I(L.pageX-M.pageX)+I(L.pageY-M.pageY)<M.distance){break}L.target=M.target;J=C(L,"dragstart",K);if(J!==false){F.dragging=K;F.proxy=L.dragProxy=E(J||K)[0]}case"mousemove":if(F.dragging){J=C(L,"drag",K);if(B.drop){B.drop.allowed=(J!==false);B.drop.handler(L)}if(J!==false){break}L.type="mouseup"}case"mouseup":A.remove(document,"mousemove mouseup",H);if(F.dragging){if(B.drop){B.drop.handler(L)}C(L,"dragend",K)}G(K,true);F.dragging=F.proxy=M.elem=false;break}return true}function C(M,K,L){M.type=K;var J=E.event.handle.call(L,M);return J===false?false:J||M.result}function I(J){return Math.pow(J,2)}function D(){return(F.dragging===false)}function G(K,J){if(!K){return }K.unselectable=J?"off":"on";K.onselectstart=function(){return J};if(K.style){K.style.MozUserSelect=J?"":"none"}}})(jQuery);
 
mw.loader.load('//ta.wikipedia.org/w/index.php?action=raw&ctype=text/css&title=பயனர்:Shrikarsan/PicturePopups.css', 'text/css');
 
(function($) {
var zTop = 10;
var $doc = $(document);
$('.imagenotetoggle').live('click', function(e) {
  $(this).closest('.imagenote').toggleClass('imagenoteminimized');
});
$('.imagenoteclose').live('click', function(e) {
  $(this).closest('.imagenote').remove();
});
$('#content a.image img').live('click',function(e){
  if (e.ctrlKey || e.shiftKey) return;
  var $this = $(this);
  var $link = $this.closest('a.image');
  if (!$link.length) return;
  e.preventDefault();
  var filename = decodeURIComponent($link.attr('href').match(/(\/wiki\/|title=)[^:]+:([^&]*)/)[2].replace(/_/g," "));
  var $thumb = $this.closest('.thumbinner');
  var title = '<a href="' + $link.attr('href') + '">[&gt;]</a> ' + filename;
  var caption = $thumb.length ? $thumb.find('.thumbcaption').html() : '';
  var content = '<blink>loading...</blink>';
 
  var $popup = $('<div class="imagenote">'
	+ '<table><tr class="imagenotetitlebar">'
	+ '<td class="imagenotetitle" ><span>' + title + '</span></td>'
	+ '<td class="imagenoteicons" align="right">'
	+ '<span class="imagenotebutton imagenotetoggle">[–]</a> ' 
	+ '<span class="imagenotebutton imagenoteclose">[×]</a>' 
	+ '</td></tr>'
	+ '<tr><td class="imagenotecontent" colspan="2">'+content+'</td></tr>'
	+ '<tr><td class="imagenotecaption" colspan="2">'+caption+'</td></tr></table>'
  );
 
  $popup
  .appendTo($('body'))
  .css({
	top: Math.round(Math.random()*200)+'px',
	left: Math.round(Math.random()*200)+'px',
   // width:'600px',
	zIndex: zTop++
  })
  .mousedown(function(e) {
	  $popup.css({
		zIndex: zTop++
	  })    
  })
  .bind('drag', function(e) { 
	$popup.css({ 
	  top: e.offsetY-$doc.scrollTop()+'px', 
	  left: e.offsetX-$doc.scrollLeft()+'px'
	}); 
  }); 
 
  $.getJSON (
      '/w/api.php', {
      format: 'json',
      action: 'query',
      prop: 'imageinfo',
      titles: 'file:' + filename,
      iiprop: 'url|size|dimensions|mime',
      iiurlwidth: window.picturePopupsWidth || 800,
      iiurlheight: window.picturePopupsHeight || 600
    }, function (data) {
      var info;
      var page;
      for (var i in data.query.pages) {
        page = data.query.pages[i];
        info = data.query.pages[i].imageinfo[0];
      }
 	  var content = 
 	    '<img src="' + info.thumburl+ '"/>'
 	    + '<br/>'
 	    + '<a href="'+info.url+'"> full resolution ('+info.width+'×'+info.height+', '+info.mime+')</a>';
 	    $popup.find('.imagenotecontent').html(content);
    });
 });
 
})(jQuery);