1 // The "Dynano" Javascript framework. Similar in syntax to JQuery but only has what Enano needs.

     2 

     3 var $ = function(id)

     4 {

     5   return new DNobj(id);

     6 }

     7 var $dynano = $;

     8 function DNobj(id)

     9 {

    10   this.object = ( typeof(id) == 'object' ) ? id : document.getElementById(id);

    11   this.height = __DNObjGetHeight(this.object);

    12   this.width = __DNObjGetWidth(this.object);

    13   

    14   if ( this.object.tagName == 'TEXTAREA' && typeof(tinyMCE) == 'object' )

    15   {

    16     this.object.dnIsMCE = 'no';

    17     this.switchToMCE = DN_switchToMCE;

    18     this.destroyMCE = DN_destroyMCE;

    19     this.getContent = DN_mceFetchContent;

    20   }

    21 }

    22 function __DNObjGetHeight(o) {

    23   return o.offsetHeight;

    24 }

    25 

    26 function __DNObjGetWidth(o) {

    27   return o.offsetWidth;

    28 }

    29 

    30 function addClass(obj, clsname)

    31 {

    32   var cnt = obj.className;

    33   var space = ( (cnt + '').length > 0 ) ? ' ' : '';

    34   var cls = cnt + space + clsname;

    35   obj.className = cls;

    36 }

    37 

    38 function rmClass(obj, clsname)

    39 {

    40   var cnt = obj.className;

    41   if ( cnt == clsname )

    42   {

    43     obj.className = '';

    44   }

    45   else

    46   {

    47     cnt = cnt.replace(clsname, '');

    48     cnt = trim(cnt);

    49     obj.className = cnt;

    50   }

    51 }

    52 

    53 function hasClass(obj, clsname)

    54 {

    55   var cnt = obj.className;

    56   if ( !cnt )

    57     return false;

    58   if ( cnt == clsname )

    59     return true;

    60   cnt = cnt.split(' ');

    61   

    62   for ( var i in cnt )

    63     if ( cnt[i] == clsname )

    64       return true;

    65     

    66   return false;

    67 }

    68 function __DNObjGetLeft(obj) {

    69   var left_offset = obj.offsetLeft;

    70   while ((obj = obj.offsetParent) != null) {

    71     left_offset += obj.offsetLeft;

    72   }

    73   return left_offset;

    74 }

    75 

    76 function __DNObjGetTop(obj) {

    77   var left_offset = obj.offsetTop;

    78   while ((obj = obj.offsetParent) != null) {

    79     left_offset += obj.offsetTop;

    80   }

    81   return left_offset;

    82 }

    83 

    84 function DN_switchToMCE()

    85 {

    86   //if ( this.object.dn_is_mce )

    87   //  return this;

    88   if ( !this.object.id )

    89     this.object.id = 'textarea_' + Math.floor(Math.random() * 1000000);

    90   if ( !this.object.name )

    91     this.object.name = 'textarea_' + Math.floor(Math.random() * 1000000);

    92   tinyMCE.addMCEControl(this.object, this.object.name, document);

    93   this.object.dnIsMCE = 'yes';

    94   return this;

    95 }

    96 

    97 function DN_destroyMCE()

    98 {

    99   //if ( !this.object.dn_is_mce )

   100   //  return this;

   101   if ( this.object.name )

   102     tinyMCE.removeMCEControl(this.object.name);

   103   this.object.dnIsMCE = 'no';

   104   return this;

   105 }

   106 

   107 function DN_mceFetchContent()

   108 {

   109   if ( this.object.name )

   110   {

   111     var text = this.object.value;

   112     if ( tinyMCE.getInstanceById(this.object.name) )

   113       text = tinyMCE.getContent(this.object.name);

   114     return text;

   115   }

   116   else

   117   {

   118     return this.object.value;

   119   }

   120 }

   121 

   122 DNobj.prototype.addClass = function(clsname) { addClass(this.object, clsname); return this; };

   123 DNobj.prototype.rmClass  = function(clsname) { rmClass( this.object, clsname); return this; };

   124 DNobj.prototype.hasClass = function(clsname) { return hasClass(this.object, clsname); };

   125 DNobj.prototype.Height   = function()        { return __DNObjGetHeight(this.object); }

   126 DNobj.prototype.Width    = function()        { return __DNObjGetWidth( this.object); }

   127 DNobj.prototype.Left     = function()        { /* return this.object.offsetLeft; */ return __DNObjGetLeft(this.object); }

   128 DNobj.prototype.Top      = function()        { /* return this.object.offsetTop;  */ return __DNObjGetTop( this.object); }

   129