source: rtems-graphics-toolkit/fltk-1.1.10/test/menubar.cxx @ 513eea1

//
// "$Id$"
//
// Menubar test program for the Fast Light Tool Kit (FLTK).
//
// Copyright 1998-2005 by Bill Spitzak and others.
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Library General Public
// License as published by the Free Software Foundation; either
// version 2 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Library General Public License for more details.
//
// You should have received a copy of the GNU Library General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
// USA.
//
// Please report all bugs and problems on the following page:
//
//     http://www.fltk.org/str.php
//

#include <FL/Fl.H>
#include <FL/Fl_Box.H>
#include <FL/Fl_Window.H>
#include <FL/Fl_Menu_Bar.H>
#include <FL/Fl_Toggle_Button.H>
#include <FL/Fl_Menu_Button.H>
#include <FL/Fl_Choice.H>
#include <stdio.h>
#include <stdlib.h>
#include "../src/flstring.h"
#include <FL/fl_draw.H>

void window_cb(Fl_Widget* w, void*) {
  puts("window callback called");
  ((Fl_Window *)w)->hide();
}

void test_cb(Fl_Widget* w, void*) {
  Fl_Menu_* mw = (Fl_Menu_*)w;
  const Fl_Menu_Item* m = mw->mvalue();
  if (!m)
    printf("NULL\n");
  else if (m->shortcut())
    printf("%s - %s\n", m->label(), fl_shortcut_label(m->shortcut()));
  else
    printf("%s\n", m->label());
}

void quit_cb(Fl_Widget*, void*) {exit(0);}

Fl_Menu_Item hugemenu[100];

Fl_Menu_Item menutable[] = {
  {"foo",0,0,0,FL_MENU_INACTIVE},
  {"&File",0,0,0,FL_SUBMENU},
    {"&Open",   FL_ALT+'o', 0, 0, FL_MENU_INACTIVE},
    {"&Close",  0,      0},
    {"&Quit",   FL_ALT+'q', quit_cb, 0, FL_MENU_DIVIDER},
    {"shortcut",'a'},
    {"shortcut",FL_SHIFT+'a'},
    {"shortcut",FL_CTRL+'a'},
    {"shortcut",FL_CTRL+FL_SHIFT+'a'},
    {"shortcut",FL_ALT+'a'},
    {"shortcut",FL_ALT+FL_SHIFT+'a'},
    {"shortcut",FL_ALT+FL_CTRL+'a'},
    {"shortcut",FL_ALT+FL_SHIFT+FL_CTRL+'a', 0,0, FL_MENU_DIVIDER},
    {"shortcut",'\r'/*FL_Enter*/},
    {"shortcut",FL_CTRL+FL_Enter, 0,0, FL_MENU_DIVIDER},
    {"shortcut",FL_F+1},
    {"shortcut",FL_SHIFT+FL_F+1},
    {"shortcut",FL_CTRL+FL_F+1},
    {"shortcut",FL_SHIFT+FL_CTRL+FL_F+1},
    {"shortcut",FL_ALT+FL_F+1},
    {"shortcut",FL_ALT+FL_SHIFT+FL_F+1},
    {"shortcut",FL_ALT+FL_CTRL+FL_F+1},
    {"shortcut",FL_ALT+FL_SHIFT+FL_CTRL+FL_F+1, 0,0, FL_MENU_DIVIDER},
    {"&Submenus", FL_ALT+'S',   0, (void*)"Submenu1", FL_SUBMENU},
      {"A very long menu item"},
      {"&submenu",FL_CTRL+'S',  0, (void*)"submenu2", FL_SUBMENU},
        {"item 1"},
        {"item 2"},
        {"item 3"},
        {"item 4"},
        {0},
      {"after submenu"},
      {0},
    {0},
  {"&Edit",FL_F+2,0,0,FL_SUBMENU},
    {"Undo",    FL_ALT+'z',     0},
    {"Redo",    FL_ALT+'r',     0, 0, FL_MENU_DIVIDER},
    {"Cut",     FL_ALT+'x',     0},
    {"Copy",    FL_ALT+'c',     0},
    {"Paste",   FL_ALT+'v',     0},
    {"Inactive",FL_ALT+'d',     0, 0, FL_MENU_INACTIVE},
    {"Clear",   0,      0, 0, FL_MENU_DIVIDER},
    {"Invisible",FL_ALT+'e',    0, 0, FL_MENU_INVISIBLE},
    {"Preferences",0,   0},
    {"Size",    0,      0},
    {0},
  {"&Checkbox",FL_F+3,0,0,FL_SUBMENU},
    {"&Alpha",  FL_F+2, 0, (void *)1, FL_MENU_TOGGLE},
    {"&Beta",   0,      0, (void *)2, FL_MENU_TOGGLE},
    {"&Gamma",  0,      0, (void *)3, FL_MENU_TOGGLE},
    {"&Delta",  0,      0, (void *)4, FL_MENU_TOGGLE|FL_MENU_VALUE},
    {"&Epsilon",0,      0, (void *)5, FL_MENU_TOGGLE},
    {"&Pi",     0,      0, (void *)6, FL_MENU_TOGGLE},
    {"&Mu",     0,      0, (void *)7, FL_MENU_TOGGLE|FL_MENU_DIVIDER},
    {"Red",     0,      0, (void *)1, FL_MENU_TOGGLE, 0, 0, 0, 1},
    {"Black",   0,      0, (void *)1, FL_MENU_TOGGLE|FL_MENU_DIVIDER},
    {"00",      0,      0, (void *)1, FL_MENU_TOGGLE},
    {"000",     0,      0, (void *)1, FL_MENU_TOGGLE},
    {0},
  {"&Radio",0,0,0,FL_SUBMENU},
    {"&Alpha",  0,      0, (void *)1, FL_MENU_RADIO},
    {"&Beta",   0,      0, (void *)2, FL_MENU_RADIO},
    {"&Gamma",  0,      0, (void *)3, FL_MENU_RADIO},
    {"&Delta",  0,      0, (void *)4, FL_MENU_RADIO|FL_MENU_VALUE},
    {"&Epsilon",0,      0, (void *)5, FL_MENU_RADIO},
    {"&Pi",     0,      0, (void *)6, FL_MENU_RADIO},
    {"&Mu",     0,      0, (void *)7, FL_MENU_RADIO|FL_MENU_DIVIDER},
    {"Red",     0,      0, (void *)1, FL_MENU_RADIO},
    {"Black",   0,      0, (void *)1, FL_MENU_RADIO|FL_MENU_DIVIDER},
    {"00",      0,      0, (void *)1, FL_MENU_RADIO},
    {"000",     0,      0, (void *)1, FL_MENU_RADIO},
    {0},
  {"&Font",0,0,0,FL_SUBMENU /*, 0, FL_BOLD, 20*/},
    {"Normal",  0, 0, 0, 0, 0, 0, 14},
    {"Bold",    0, 0, 0, 0, 0, FL_BOLD, 14},
    {"Italic",  0, 0, 0, 0, 0, FL_ITALIC, 14},
    {"BoldItalic",0,0,0, 0, 0, FL_BOLD+FL_ITALIC, 14},
    {"Small",   0, 0, 0, 0, 0, FL_BOLD+FL_ITALIC, 10},
    {"Emboss",  0, 0, 0, 0, FL_EMBOSSED_LABEL},
    {"Engrave", 0, 0, 0, 0, FL_ENGRAVED_LABEL},
    {"Shadow",  0, 0, 0, 0, FL_SHADOW_LABEL},
    {"@->",     0, 0, 0, 0, FL_SYMBOL_LABEL},
    {0},
  {"E&mpty",0,0,0,FL_SUBMENU},
    {0},
  {"&Inactive", 0,      0, 0, FL_MENU_INACTIVE|FL_SUBMENU},
    {"A very long menu item"},
    {"A very long menu item"},
    {0},
  {"Invisible",0,       0, 0, FL_MENU_INVISIBLE|FL_SUBMENU},
    {"A very long menu item"},
    {"A very long menu item"},
    {0},
  {"&Huge", 0, 0, (void*)hugemenu, FL_SUBMENU_POINTER},
  {"button",FL_F+4, 0, 0, FL_MENU_TOGGLE},
  {0}
};

Fl_Menu_Item pulldown[] = {
  {"Red",       FL_ALT+'r'},
  {"Green",     FL_ALT+'g'},
  {"Blue",      FL_ALT+'b'},
  {"Strange",   FL_ALT+'s', 0, 0, FL_MENU_INACTIVE},
  {"&Charm",    FL_ALT+'c'},
  {"Truth",     FL_ALT+'t'},
  {"Beauty",    FL_ALT+'b'},
  {0}
};

#define WIDTH 600

Fl_Menu_* menus[4];

class MyWindow : public Fl_Window {
public:
  MyWindow(int w, int h, const char *l=0)
  : Fl_Window(w, h, l) { }
  int handle(int event) {
    switch (event) {
    case FL_ENTER:
//      puts("ENTER"); break;
    case FL_LEAVE:
//      puts("LEAVE"); break;
      break;
    }
//    printf("%d\n", event);
    return Fl_Window::handle(event);
  }
};


class MyButton : public Fl_Button {
public:
  MyButton(int x, int y,int w, int h, const char *l=0)
  : Fl_Button(x, y, w, h, l) { }
  int handle(int event) {
    switch (event) {
    case FL_ENTER:
        puts("ENTER"); break;
    case FL_LEAVE:
        puts("LEAVE"); break;
    }
    printf("%d\n", event);
    return Fl_Button::handle(event);
  }
};


int main(int argc, char **argv) {
  //Fl::set_color(Fl_Color(15),0,0,128);
  for (int i=0; i<99; i++) {
    char buf[100];
    sprintf(buf,"item %d",i);
    hugemenu[i].text = strdup(buf);
  }
  MyWindow window(WIDTH,400);
  window.callback(window_cb);
  Fl_Menu_Bar menubar(0,0,WIDTH,30); menubar.menu(menutable);
  menubar.callback(test_cb);
  menus[0] = &menubar;
  MyButton bb(100, 125, 120, 25, "Erwinn");
  Fl_Menu_Button mb1(100,100,120,25,"&menubutton"); mb1.menu(pulldown);
  mb1.tooltip("this is a menu button");
  mb1.callback(test_cb);
  menus[1] = &mb1;
  Fl_Choice ch(300,100,80,25,"&choice:"); ch.menu(pulldown);
  ch.tooltip("this is a choice menu");
  ch.callback(test_cb);
  menus[2] = &ch;
  Fl_Menu_Button mb(0,0,WIDTH,400,"&popup");
  mb.type(Fl_Menu_Button::POPUP3);
  mb.box(FL_NO_BOX);
  mb.menu(menutable);
  mb.remove(1); // delete the "File" submenu
  mb.callback(test_cb);
  menus[3] = &mb;
  Fl_Box b(200,200,200,100,"Press right button\nfor a pop-up menu");
  window.resizable(&mb);
  window.size_range(300,400,0,400);
  window.end();
  window.show(argc, argv);
  return Fl::run();
}

//
// End of "$Id$".
//