www.pudn.com > MicroWindows-Source-200606.zip > testidle.cpp

// 
// Micro Windows Implementation 
// Testidle.cpp 
// 
 
#include "global.h" 
#include "model.h" 
#include "shape.h" 
#include "window.h" 
#include "gui.h" 
 
class TestApp : public Model 
{ 
protected: 
    Window *myWindow; 
    long idleCounter; 
 
public: 
    TestApp () 
    { 
        myWindow = new Window ("Test Idler", &Rect (0, 0, 300, 100), 
                               desktop, this, TRUE, TRUE); 
        idleCounter = 0; 
        idler->apply (myWindow); 
        timer->apply (myWindow); 
    } 
 
    BOOL close (View *from) 
    { 
        idler->remove (myWindow); 
        timer->remove (myWindow); 
        return (TRUE); 
    } 
 
    void fromController (View *from, Controller *ctrl) 
    { 
        if (ctrl == idler) idleCounter++; 
        else 
        { 
            char buf[20]; 
            sprintf (buf, "Count: %lu", idleCounter); 
            Rect r; 
            Port *p; 
            myWindow->getClientRect (&r); 
            p = myWindow->getClientPort(); 
            p->setPenColor (PPC_White); 
            p->setBgColor (PPC_Gray); 
            Text t (buf, &r); 
            p->draw (&t); 
            idleCounter = 0; 
        } 
    } 
 
}; 
 
 
int main ()         // that is a little tricky... ;-) 
{ 
    Driver gui; 
    new TestApp; 
    return (gui.run()); 
}