This class can be used to (temporarily) redirect all output sent to a C++
ostream object to a TextCtrl instead.
NB: Some compilers and/or build configurations don’t support multiply
inheriting TextCtrl from std::streambuf
in which
case this class is not compiled in. You also must have USE_STD_IOSTREAM
option on (i.e. set to $1$) in your setup.h to be able to use it. Under Unix,
specify --enable-std_iostreams
switch when running configure for this.
Example of usage:
using namespace std; TextCtrl *text = new TextCtrl(…); { StreamToTextRedirector redirect(text); // this goes to the text control cout << “Hello, text!” << endl; } // this goes somewhere else, presumably to stdout cout << “Hello, console!” << endl;No base class
The constructor starts redirecting output sent to ostr or cout for
the default parameter value to the text control text.
When a StreamToTextRedirector object is destroyed, the redirection is ended
and any output sent to the C++ ostream which had been specified at the time of
the object construction will go to its original destination.
[This page automatically generated from the Textile source at 2023-06-03 08:07:33 +0000]