An application class for writing GUI applications in Qt. More...
#include <AsyncQtApplication.h>
An application class for writing GUI applications in Qt.
This class is used when writing Qt applications. It should be one of the first things done in the main function of your application. Use the Async::QtApplication class in place of the QApplication class.
In the application you do not have to use the Async classes for timers and file descriptor watches. It is perfecly legal to use the Qt variants (QTimer and QSocketNotifier). You can mix them as much as you like.
#include <AsyncQtApplication.h> #include <qpushbutton.h> using namespace Async; int main(int argc, char **argv) { QtApplication app(argc, argv); QPushButton hello("Hello, Async::QtApplication", 0); QObject::connect(&hello, SIGNAL(clicked()), &app, SLOT(quit())); app.setMainWidget(&hello); hello.show(); app.exec(); }
Definition at line 152 of file AsyncQtApplication.h.
Async::QtApplication::QtApplication | ( | int | argc, | |
char ** | argv | |||
) |
Constructor.
The two arguments typically are the arguments given to the main function.
argc | The number of command line arguments + 1 | |
argv | An array containing the commandline arguments |
virtual Async::QtApplication::~QtApplication | ( | void | ) | [virtual] |
Destructor.
void Async::QtApplication::exec | ( | void | ) | [virtual] |
Execute the application main loop.
When this member function is called the application core will enter the main loop. It will not exit from this loop until the Async::Application::quit method is called.
Implements Async::Application.
void Async::QtApplication::quit | ( | void | ) | [virtual] |
Exit the application main loop.
This function should be called to exit the application core main loop.
Implements Async::Application.