-<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>Chapter 1. Introduction</title><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="index.html" title="libsigc++"><link rel="up" href="index.html" title="libsigc++"><link rel="prev" href="index.html" title="libsigc++"><link rel="next" href="ch02.html" title="Chapter 2. Connecting your code to signals"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 1. Introduction</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="index.html">Prev</a> </td><th width="60%" align="center"> </th><td width="20%" align="right"> <a accesskey="n" href="ch02.html">Next</a></td></tr></table><hr></div><div class="chapter"><div class="titlepage"><div><div><h1 class="title"><a name="sec-introduction"></a>Chapter 1. Introduction</h1></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl class="toc"><dt><span class="sect1"><a href="ch01.html#idm4
6158100562336">Motivation</a></span></dt></dl></div><div class="sect1"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="idm46158100562336"></a>Motivation</h2></div></div></div><p>There are many situations in which it is desirable to decouple code that
+<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>Chapter 1. Introduction</title><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="index.html" title="libsigc++"><link rel="up" href="index.html" title="libsigc++"><link rel="prev" href="index.html" title="libsigc++"><link rel="next" href="ch02.html" title="Chapter 2. Connecting your code to signals"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 1. Introduction</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="index.html">Prev</a> </td><th width="60%" align="center"> </th><td width="20%" align="right"> <a accesskey="n" href="ch02.html">Next</a></td></tr></table><hr></div><div class="chapter"><div class="titlepage"><div><div><h1 class="title"><a name="sec-introduction"></a>Chapter 1. Introduction</h1></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl class="toc"><dt><span class="sect1"><a href="ch01.html#idm4
5801114136896">Motivation</a></span></dt></dl></div><div class="sect1"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="idm45801114136896"></a>Motivation</h2></div></div></div><p>There are many situations in which it is desirable to decouple code that
detects an event, and the code that deals with it. This is especially common in
GUI programming, where a toolkit might provide user interface elements such as
clickable buttons but, being a generic toolkit, doesn't know how an individual
projects / platform / upstream / libsigc++.git / blobdiff