79 lines
2.3 KiB
Plaintext
79 lines
2.3 KiB
Plaintext
// Vala Sample File
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<beginfold id='1'>/*</beginfold id='1'>
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* Multiline comment
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* NOTE FIXME ALERT
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<endfold id='1'>*/</endfold id='1'>
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void main() <beginfold id='2'>{</beginfold id='2'>
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print("Hello World\n");
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<endfold id='2'>}</endfold id='2'>
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// Example 1
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class Sample: Object <beginfold id='2'>{</beginfold id='2'>
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void greeting() <beginfold id='2'>{</beginfold id='2'>
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stdout.printf("Hello World\n");
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<endfold id='2'>}</endfold id='2'>
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static void main(string[] args) <beginfold id='2'>{</beginfold id='2'>
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var sample = new Sample();
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sample.greeting();
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<endfold id='2'>}</endfold id='2'>
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<endfold id='2'>}</endfold id='2'>
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// Example 2
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using GLib;
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interface Printable <beginfold id='2'>{</beginfold id='2'>
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public abstract string print();
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public virtual string pretty_print() <beginfold id='2'>{</beginfold id='2'>
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return "Please " + print();
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<endfold id='2'>}</endfold id='2'>
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<endfold id='2'>}</endfold id='2'>
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class NormalPrint: Object, Printable <beginfold id='2'>{</beginfold id='2'>
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string print() <beginfold id='2'>{</beginfold id='2'>
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return "don't forget about me";
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<endfold id='2'>}</endfold id='2'>
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<endfold id='2'>}</endfold id='2'>
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class OverridePrint: Object, Printable <beginfold id='2'>{</beginfold id='2'>
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string print() <beginfold id='2'>{</beginfold id='2'>
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return "Mind the gap";
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<endfold id='2'>}</endfold id='2'>
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public override string pretty_print() <beginfold id='2'>{</beginfold id='2'>
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return "Override";
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<endfold id='2'>}</endfold id='2'>
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<endfold id='2'>}</endfold id='2'>
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void main(string[] args) <beginfold id='2'>{</beginfold id='2'>
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var normal = new NormalPrint();
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var overridden = new OverridePrint();
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print(normal.pretty_print());
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print(overridden.pretty_print());
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<endfold id='2'>}</endfold id='2'>
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// Example 3
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using Gtk;
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int main(string[] args) <beginfold id='2'>{</beginfold id='2'>
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Gtk.init(ref args);
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var window = new Window();
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window.title = "Hello, World!";
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window.border_width = 10;
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window.window_position = WindowPosition.CENTER;
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window.set_default_size(350, 70);
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window.destroy.connect(Gtk.main_quit);
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var label = new Label("Hello, World!");
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window.add(label);
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window.show_all();
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Gtk.main();
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return 0;
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<endfold id='2'>}</endfold id='2'>
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