jqModal.js 3.0 KB

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  1. /*
  2. * jqModal - Minimalist Modaling with jQuery
  3. * (http://dev.iceburg.net/jquery/jqmodal/)
  4. *
  5. * Copyright (c) 2007,2008 Brice Burgess <bhb@iceburg.net>
  6. * Dual licensed under the MIT and GPL licenses:
  7. * http://www.opensource.org/licenses/mit-license.php
  8. * http://www.gnu.org/licenses/gpl.html
  9. *
  10. * $Version: 07/06/2008 +r13
  11. */
  12. (function($) {
  13. $.fn.jqm=function(o){
  14. var p={
  15. overlay: 50,
  16. closeoverlay : true,
  17. overlayClass: 'jqmOverlay',
  18. closeClass: 'jqmClose',
  19. trigger: '.jqModal',
  20. ajax: F,
  21. ajaxText: '',
  22. target: F,
  23. modal: F,
  24. toTop: F,
  25. onShow: F,
  26. onHide: F,
  27. onLoad: F
  28. };
  29. return this.each(function(){if(this._jqm)return H[this._jqm].c=$.extend({},H[this._jqm].c,o);s++;this._jqm=s;
  30. H[s]={c:$.extend(p,$.jqm.params,o),a:F,w:$(this).addClass('jqmID'+s),s:s};
  31. if(p.trigger)$(this).jqmAddTrigger(p.trigger);
  32. });};
  33. $.fn.jqmAddClose=function(e){return hs(this,e,'jqmHide');};
  34. $.fn.jqmAddTrigger=function(e){return hs(this,e,'jqmShow');};
  35. $.fn.jqmShow=function(t){return this.each(function(){$.jqm.open(this._jqm,t);});};
  36. $.fn.jqmHide=function(t){return this.each(function(){$.jqm.close(this._jqm,t)});};
  37. $.jqm = {
  38. hash:{},
  39. open:function(s,t){var h=H[s],c=h.c,cc='.'+c.closeClass,z=(parseInt(h.w.css('z-index')));z=(z>0)?z:3000;var o=$('<div></div>').css({height:'100%',width:'100%',position:'fixed',left:0,top:0,'z-index':z-1,opacity:c.overlay/100});if(h.a)return F;h.t=t;h.a=true;h.w.css('z-index',z);
  40. if(c.modal) {if(!A[0])setTimeout(function(){L('bind');},1);A.push(s);}
  41. else if(c.overlay > 0) {if(c.closeoverlay) h.w.jqmAddClose(o);}
  42. else o=F;
  43. h.o=(o)?o.addClass(c.overlayClass).prependTo('body'):F;
  44. if(c.ajax) {var r=c.target||h.w,u=c.ajax;r=(typeof r == 'string')?$(r,h.w):$(r);u=(u.substr(0,1) == '@')?$(t).attr(u.substring(1)):u;
  45. r.html(c.ajaxText).load(u,function(){if(c.onLoad)c.onLoad.call(this,h);if(cc)h.w.jqmAddClose($(cc,h.w));e(h);});}
  46. else if(cc)h.w.jqmAddClose($(cc,h.w));
  47. if(c.toTop&&h.o)h.w.before('<span id="jqmP'+h.w[0]._jqm+'"></span>').insertAfter(h.o);
  48. (c.onShow)?c.onShow(h):h.w.show();e(h);return F;
  49. },
  50. close:function(s){var h=H[s];if(!h.a)return F;h.a=F;
  51. if(A[0]){A.pop();if(!A[0])L('unbind');}
  52. if(h.c.toTop&&h.o)$('#jqmP'+h.w[0]._jqm).after(h.w).remove();
  53. if(h.c.onHide)h.c.onHide(h);else{h.w.hide();if(h.o)h.o.remove();} return F;
  54. },
  55. params:{}};
  56. var s=0,H=$.jqm.hash,A=[],F=false,
  57. e=function(h){f(h);},
  58. f=function(h){try{$(':input:visible',h.w)[0].focus();}catch(_){}},
  59. L=function(t){$(document)[t]("keypress",m)[t]("keydown",m)[t]("mousedown",m);},
  60. m=function(e){var h=H[A[A.length-1]],r=(!$(e.target).parents('.jqmID'+h.s)[0]);if(r){$('.jqmID'+h.s).each(function(){var $self=$(this),offset=$self.offset();if(offset.top<=e.pageY && e.pageY<=offset.top+$self.height() && offset.left<=e.pageX && e.pageX<=offset.left+$self.width()){r=false;return false;}});f(h);}return !r;},
  61. hs=function(w,t,c){return w.each(function(){var s=this._jqm;$(t).each(function() {
  62. if(!this[c]){this[c]=[];$(this).click(function(){for(var i in {jqmShow:1,jqmHide:1})for(var s in this[i])if(H[this[i][s]])H[this[i][s]].w[i](this);return F;});}this[c].push(s);});});};
  63. })(jQuery);