Files
Viper_VRTE/fltk/cfltk/examples/handler2.c
T

43 lines
1019 B
C

#include <cfltk2/cfl.h> // Fl_init_all
#include <cfltk2/cfl_box.h>
#include <cfltk2/cfl_button.h>
#include <cfltk2/cfl_enums.h> // EventNames, Event_PUSH
#include <cfltk2/cfl_window.h>
#include <stdio.h>
#include <stdlib.h>
Fl_Window *win;
int cb(Fl_Widget *w, int e, void *data) {
switch (e) {
case Fl_Event_Push:
Fl_handle(31, win);
// return 1 when handled, 0 otherwise
return 1;
default:
return 0;
}
}
int box_cb(Fl_Widget *w, int e, void *data) {
switch (e) {
case 31:
Fl_Box_set_label((Fl_Box *)w, "Pushed");
// return 1 when handled, 0 otherwise
return 1;
default:
return 0;
}
}
int main() {
win = Fl_Window_new(100, 100, 400, 300, NULL);
Fl_Box *f = Fl_Box_new(0, 0, 400, 200, NULL);
Fl_Button *b = Fl_Button_new(160, 210, 80, 40, "Click me");
Fl_Window_end(win);
Fl_Window_show(win);
Fl_Box_handle(f, box_cb, NULL);
Fl_Button_handle(b, cb, NULL);
return Fl_run();
}