= Cappuccino =
Cappuccino is a framework which makes it easy to create advanced web apps. 

[[http://www.cappuccino-project.org/]]

Objective-J is a powerful object-oriented language which compiles to run in the browser. 

== Get the code ==
Clone it using git:
 * cd ~
 * mkdir gitCappuccino
 * cd  gitCappuccino
 * git clone git://github.com/cappuccino/cappuccino.git
 * cd ~/gitCappuccino/cappuccino

== Vim editor Objective-J plugin ==
Run the follwoing commands after fetching code from github: 
 * mkdir -p ~/.vim/plugin
 * cd ~/gitCappuccino/cappuccino/Tools/Editors/Vim]
 * cp objj.vim  ~/.vim/plugin

== Emacs editor Objective-J plugin ==
 * mkdir ~/cappuccinoEmacs
 * cd ~/gitCappuccino/cappuccino/Tools/Editors/Emacs]
 * cp *.el ~/cappuccinoEmacs/
 * touch ~/.emacs
 * nano ~/.emac
 * (add-to-list 'load-path "~/cappuccinoEmacs")
 * (require 'objj-mode)



== Init String, CPString ==
{{{#!highlight objectivej
var str1 = [CPString initWithString: @""];
var str2 = [CPString initWithString: @""];
}}}

== Mutable Array ==
{{{#!highlight objectivej
@import <Foundation/CPMutableArray.j>

var arrayX = [[CPMutableArray alloc] init]; 
}}}

== Callbacks ==
{{{#!highlight objectivej

@implementation TestObject : CPObject
{
}

-(void)helloWorld{
  CPLogConsole("Called hello world");
}
//(...)
@end

//--------------------
var selectorHelloWorld =  @selector(helloWorld) ;
var signature = [self methodSignatureForSelector: aSelector];
var invocation = [CPInvocation invocationWithMethodSignature:signature];
[invocation setSelector: selectorHelloWorld];
[invocation invokeWithTarget: self]; //self -> instance of TestObject

}}}

{{{#!highlight objectivej

@implementation TestObject : CPObject
{
}

-(void)helloWorldMsg:(CPString) message p1:(int)intVal {
  CPLogConsole( message  );
  CPLogConsole( intVal  );
}
//(...)
@end

//--------------------
var selectorHelloWorldMsg =  @selector(helloWorldMsg:p1:) ;
var sig = [self methodSignatureForSelector: selectorHelloWorldMsg];
var invocation = [CPInvocation invocationWithMethodSignature:sig];
[invocation setSelector: selectorHelloWorldMsg];
[invocation setArgument:@"Message" atIndex:2 ]; //0-> self 1->_cmd 
[invocation setArgument: 1234 atIndex:3 ]; //0-> self 1->_cmd 
[invocation invokeWithTarget: self]; 

}}}

== Dates ==
{{{#!highlight objectivej
var datex = [CPDate dateWithTimeIntervalSince1970: dateInSeconds]; //set CPDate with seconds since 01-01-1970 UTC
var strDate = [instanceCPDate description];// get string with date in format YYYY-MM-DD HH:MM:SS TZ±HHMM.         	
}}}