1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253 |
- smalltalk.addPackage('Examples', {});
- smalltalk.addClass('Counter', smalltalk.Widget, ['count', 'header'], 'Examples');
- smalltalk.addMethod(
- '_increase',
- smalltalk.method({
- selector: 'increase',
- fn: function (){
- var self=this;
- self['@count']=((($receiver = self['@count']).klass === smalltalk.Number) ? $receiver +(1) : smalltalk.send($receiver, "__plus", [(1)]));
- smalltalk.send(self['@header'], "_contents_", [(function(html){return smalltalk.send(html, "_with_", [smalltalk.send(self['@count'], "_asString", [])]);})]);
- return self;}
- }),
- smalltalk.Counter);
- smalltalk.addMethod(
- '_decrease',
- smalltalk.method({
- selector: 'decrease',
- fn: function (){
- var self=this;
- self['@count']=((($receiver = self['@count']).klass === smalltalk.Number) ? $receiver -(1) : smalltalk.send($receiver, "__minus", [(1)]));
- smalltalk.send(self['@header'], "_contents_", [(function(html){return smalltalk.send(html, "_with_", [smalltalk.send(self['@count'], "_asString", [])]);})]);
- return self;}
- }),
- smalltalk.Counter);
- smalltalk.addMethod(
- '_initialize',
- smalltalk.method({
- selector: 'initialize',
- fn: function (){
- var self=this;
- smalltalk.send(self, "_initialize", [], smalltalk.Widget);
- self['@count']=(0);
- return self;}
- }),
- smalltalk.Counter);
- smalltalk.addMethod(
- '_renderOn_',
- smalltalk.method({
- selector: 'renderOn:',
- fn: function (html){
- var self=this;
- self['@header']=(function($rec){smalltalk.send($rec, "_with_", [smalltalk.send(self['@count'], "_asString", [])]);return smalltalk.send($rec, "_yourself", []);})(smalltalk.send(html, "_h1", []));
- (function($rec){smalltalk.send($rec, "_with_", [unescape("++")]);return smalltalk.send($rec, "_onClick_", [(function(){return smalltalk.send(self, "_increase", []);})]);})(smalltalk.send(html, "_button", []));
- (function($rec){smalltalk.send($rec, "_with_", [unescape("--")]);return smalltalk.send($rec, "_onClick_", [(function(){return smalltalk.send(self, "_decrease", []);})]);})(smalltalk.send(html, "_button", []));
- return self;}
- }),
- smalltalk.Counter);
|