fltk/examples/wizard-simple.cxx

//
//      Simple Fl_Wizard widget example.
//      Originally from erco's cheat sheet 06/05/2010, permission by author.
//
// Copyright 2010 Greg Ercolano.
// Copyright 1998-2021 by Bill Spitzak and others.
//
// This library is free software. Distribution and use rights are outlined in
// the file "COPYING" which should have been included with this file.  If this
// file is missing or damaged, see the license at:
//
//     https://www.fltk.org/COPYING.php
//
// Please see the following page on how to report bugs and issues:
//
//     https://www.fltk.org/bugs.php
//

#include <FL/Fl.H>
#include <FL/Fl_Window.H>
#include <FL/Fl_Group.H>
#include <FL/Fl_Wizard.H>
#include <FL/Fl_Button.H>
#include <FL/Fl_Multiline_Output.H>
//
// Simple 'wizard' using fltk's new Fl_Wizard widget
//
Fl_Window *G_win = 0;
Fl_Wizard *G_wiz = 0;

void back_cb(Fl_Widget*,void*) { G_wiz->prev(); }
void next_cb(Fl_Widget*,void*) { G_wiz->next(); }
void done_cb(Fl_Widget*w,void*) { w->window()->hide(); }

int main(int argc, char **argv) {
    G_win = new Fl_Window(400,300,"Example Wizard");
    G_wiz = new Fl_Wizard(0,0,400,300);

    // Wizard: page 1
    {
        Fl_Group *g = new Fl_Group(0,0,400,300);
        Fl_Button *next = new Fl_Button(290,265,100,25,"Next @->"); next->callback(next_cb);
        Fl_Multiline_Output *out = new Fl_Multiline_Output(10,30,400-20,300-80,"Welcome");
        out->labelsize(20);
        out->align(FL_ALIGN_TOP|FL_ALIGN_LEFT);
        out->value("This is First page");
        g->end();
    }
    // Wizard: page 2
    {
        Fl_Group *g = new Fl_Group(0,0,400,300);
        Fl_Button *next = new Fl_Button(290,265,100,25,"Next @->"); next->callback(next_cb);
        Fl_Button *back = new Fl_Button(180,265,100,25,"@<- Back"); back->callback(back_cb);
        Fl_Multiline_Output *out = new Fl_Multiline_Output(10,30,400-20,300-80,"Terms And Conditions");
        out->labelsize(20);
        out->align(FL_ALIGN_TOP|FL_ALIGN_LEFT);
        out->value("This is the Second page");
        g->end();
    }
    // Wizard: page 3
    {
        Fl_Group *g = new Fl_Group(0,0,400,300);
        Fl_Button *done = new Fl_Button(290,265,100,25,"Finish"); done->callback(done_cb);
        Fl_Button *back = new Fl_Button(180,265,100,25,"@<- Back"); back->callback(back_cb);
        Fl_Multiline_Output *out = new Fl_Multiline_Output(10,30,400-20,300-80,"Finish");
        out->labelsize(20);
        out->align(FL_ALIGN_TOP|FL_ALIGN_LEFT);
        out->value("This is the Last page");
        g->end();
    }
    G_wiz->end();
    G_win->end();
    G_win->show(argc, argv);
    return Fl::run();
}