TestWin(int w, int h, const char* title)
: Fl_Double_Window(w, h, title),
m_menuBar(0, 0, w, 25),
m_pane(0),
m_scroll(0),
m_fullScreenImage(false)
{
m_menuBar.menu(mainMenu);
m_menuBar.box(FL_THIN_UP_BOX);
m_pane = new Pane(0, m_menuBar.h(), w, h - m_menuBar.h(), 0.2);
// Fl_Pack* pack = new Fl_Pack(0, 0, 1, 1);
// pack->type(FL_VERTICAL);
Fl_Browser* browser = new Fl_Select_Browser(0, 0, 1, 100);
browser->add("blah.tif");
browser->add("blah1.tif");
browser->add("blah2.tif");
browser->add("blah3.tif");
browser->box(FL_THIN_DOWN_BOX);
m_pane->add1(browser);
// pack->resizable(browser);
// pack->end();
// m_pane->add1(pack);
m_scroll = new CenterScroll(0, m_menuBar.h(), w, h - m_menuBar.h());
m_pane->add2(m_scroll);
resizable(m_pane);
end();
}
int prime_func(void* p)
{
Fl_Browser* browser = (Fl_Browser*) p;
Fl_Value_Output *value;
int n;
int step;
if (browser == browser2) {
n = start2;
start2 += 2;
step = 12;
value = value2;
} else {
n = 3;
step = 2;
value = value1;
}
// very simple prime number calculator !
for (; ; n+= step) {
int p;
int hn = (int)sqrt(n);
for (p=3; p<=hn; p+=2) if ( n%p == 0 ) break;
if (p >= hn) {
Fl::lock();
char s[128];
sprintf(s, "%d", n);
browser->add(s);
browser->select_only_this();
if (n > value->value()) value->value(n);
Fl::unlock();
Fl::awake((void*)(browser == browser1? p:0)); // Cause the browser to redraw ...
}
Fl::sleep(10);
}
return 0;
}
