lib/html/examples/html_page.nit

   1 # This file is part of NIT ( http://www.nitlanguage.org ).
   2 #
   3 # Licensed under the Apache License, Version 2.0 (the "License");
   4 # you may not use this file except in compliance with the License.
   5 # You may obtain a copy of the License at
   6 #
   7 #     http://www.apache.org/licenses/LICENSE-2.0
   8 #
   9 # Unless required by applicable law or agreed to in writing, software
  10 # distributed under the License is distributed on an "AS IS" BASIS,
  11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 # See the License for the specific language governing permissions and
  13 # limitations under the License.
  14
  15 module html_page is example
  16
  17 import html
  18
  19 class NitHomepage
  20         super HTMLPage
  21
  22         redef fun head do
  23                 add("meta").attr("charset", "utf-8")
  24                 add("title").text("Nit")
  25                 add("link").attr("rel", "icon").attr("href", "http://nitlanguage.org/favicon.ico").attr("type", "image/x-icon")
  26                 add("link").attr("rel", "stylesheet").attr("href", "http://nitlanguage.org/style.css").attr("type", "text/css")
  27                 add("link").attr("rel", "stylesheet").attr("href", "http://nitlanguage.org/local.css").attr("type", "text/css")
  28         end
  29
  30         redef fun body do
  31                 open("article").add_class("page")
  32                         open("section").add_class("pageheader")
  33                                 add_html("<a id='toptitle_first' class='toptitle'>the</a><a id='toptitle_second' class='toptitle' href=''>Nit</a><a id='toptitle_third' class='toptitle' href=''>Programming Language</a>")
  34                                 open("header").add_class("header")
  35                                         open("div").add_class("topsubtitle")
  36                                                 add("p").text("A Fun Language for Serious Programming")
  37                                         close("div")
  38                                 close("header")
  39                         close("section")
  40
  41                         open("div").attr("id", "pagebody")
  42                                 open("section").attr("id", "content")
  43                                         add("h1").text("# What is Nit?")
  44                                         add("p").text("Nit is an object-oriented programming language. The goal of Nit is to propose a robust statically typed programming language where structure is not a pain.")
  45                                         add("p").text("So, what does the famous hello world program look like, in Nit?")
  46                                         add_html("<pre><tt><span class='normal'>print </span><span class='string'>'Hello, World!'</span></tt></pre>")
  47
  48                                         add("h1").text("# Feature Highlights")
  49                                         add("h2").text("Usability")
  50                                         add("p").text("Nit's goal is to be usable by real programmers for real projects")
  51
  52                                         open("ul")
  53                                                 open("li")
  54                                                 add("a").attr("href", "http://en.wikipedia.org/wiki/KISS_principle").text("KISS principle")
  55                                                 close("li")
  56                                                 add("li").text("Script-like language without verbosity nor cryptic statements")
  57                                                 add("li").text("Painless static types: static typing should help programmers")
  58                                                 add("li").text("Efficient development, efficient execution, efficient evolution.")
  59                                         close("ul")
  60
  61                                         add("h2").text("Robustness")
  62                                         add("p").text("Nit will help you to write bug-free programs")
  63
  64                                         open("ul")
  65                                                 add("li").text("Strong static typing")
  66                                                 add("li").text("No more NullPointerException")
  67                                         close("ul")
  68
  69                                         add("h2").text("Object-Oriented")
  70                                         add("p").text("Nit's guideline is to follow the most powerful OO principles")
  71
  72                                         open("ul")
  73                                                 open("li")
  74                                                 add("a").attr("href", "./everything_is_an_object/").text("Everything is an object")
  75                                                 close("li")
  76                                                 open("li")
  77                                                 add("a").attr("href", "./multiple_inheritance/").text("Multiple inheritance")
  78                                                 close("li")
  79                                                 open("li")
  80                                                 add("a").attr("href", "./refinement/").text("Open classes")
  81                                                 close("li")
  82                                                 open("li")
  83                                                 add("a").attr("href", "./virtual_types/").text("Virtual types")
  84                                                 close("li")
  85                                         close("ul")
  86
  87
  88                                         add("h1").text("# Getting Started")
  89                                         add("p").text("Get Nit from its Git repository:")
  90
  91                                         add_html("<pre><code>$ git clone http://nitlanguage.org/nit.git</code></pre>")
  92                                         add("p").text("Build the compiler (may be long):")
  93                                         add_html("<pre><code>$ cd nit\n")
  94                                         add_html("$ make</code></pre>")
  95                                         add("p").text("Compile a program:")
  96                                         add_html("<pre><code>$ bin/nitc examples/hello_world.nit</code></pre>")
  97                                         add("p").text("Execute the program:")
  98                                         add_html("<pre><code>$ ./hello_world</code></pre>")
  99                                 close("section")
 100                         close("div")
 101                 close("article")
 102         end
 103 end
 104
 105 var page = new NitHomepage
 106 page.write_to stdout
 107 page.write_to_file("nit.html")