Development/Tutorials/Qt4 Ruby Tutorial/ru: Difference between revisions

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(Created page with "Таким образом, большая часть текста взята взята из тех примеров. Я их отредактировал для работы с ...")
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[http://rubyforge.org/projects/korundum/ qt4-qtruby].
[http://rubyforge.org/projects/korundum/ qt4-qtruby].
Здесь приведены портированные на язык Ruby [http://doc.qt.nokia.com/4.2/tutorial.html обучающие примеры работы с Qt 4.2].
Здесь приведены портированные на язык Ruby [http://doc.qt.nokia.com/4.2/tutorial.html обучающие примеры работы с Qt 4.2].
Therefore, most of the text after this paragraph comes straight from their tutorial. I have modified it as necessary to make it make sense with the Ruby bindings, and have rearranged or rewritten a few parts to make them (I hope) a bit clearer.
Таким образом, большая часть текста взята взята из тех примеров. Я их отредактировал для работы с привязками (bindings) для языка Ruby и местами изменил их для большей понятности.


This tutorial doesn't cover everything; the emphasis is on teaching the programming philosophy of GUI programming, and Qt's features are introduced as needed. Some commonly used features are never used in this tutorial.
This tutorial doesn't cover everything; the emphasis is on teaching the programming philosophy of GUI programming, and Qt's features are introduced as needed. Some commonly used features are never used in this tutorial.

Revision as of 20:07, 1 July 2011

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Development/Tutorials/Qt4 Ruby Tutorial


Автор: Darshan Ishaya, [email protected]

Ссылка на оригинал:http://www.darshancomputing.com/qt4-qtruby-tutorial/

Введение в программирование на Qt®4 на языке Ruby

Эта статья является введением в программирование графического интерфейса пользователя (ГИП, англ. GUI) с использованием библиотеки Qt, языка Ruby, и qt4-qtruby. Здесь приведены портированные на язык Ruby обучающие примеры работы с Qt 4.2. Таким образом, большая часть текста взята взята из тех примеров. Я их отредактировал для работы с привязками (bindings) для языка Ruby и местами изменил их для большей понятности.

This tutorial doesn't cover everything; the emphasis is on teaching the programming philosophy of GUI programming, and Qt's features are introduced as needed. Some commonly used features are never used in this tutorial.

Chapter one starts with a minimal "Hello world" program and the following chapters introduce new concepts. By Chapter 14, the "Hello world" program from Chapter 1 will have turned into a 448-line game.

If you're completely new to Qt, you might want to read How to Learn Qt if you haven't already done so. Keep in mind that like most documents about Qt, it is very C++ oriented.

Table of Contents

  1. Hello World!
  2. Calling it Quits
  3. Family Values
  4. Let There Be Widgets
  5. Building Blocks
  6. Building Blocks Galore!
  7. One Thing Leads to Another
  8. Preparing for Battle
  9. With Cannon You Can
  10. Smooth as Silk
  11. Giving It a Shot
  12. Hanging in the Air the Way Bricks Don't
  13. Game Over
  14. Facing the Wall

This little game doesn't look much like a modern GUI application. It uses some GUI techniques, but after you've worked through it, I recommend checking out the Application example, which presents a small GUI application with menus, tool bars, a status bar, and so on. There are quite a few very educational Examples. They are all written in C++, but are easy enough to follow since the point of them is to demonstrate usage of the Qt library, not C++ features.

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