int main(int argc, char **argv)
{
Fl_Button::default_style->box = FL_PLASTIC_BOX;
create_the_forms();
// Add tiled image as window background
Fl_Image *tile = Fl_Image::read_xpm(0, tile_xpm);
form->image(tile);
form->align(FL_ALIGN_TILED);
char buf[256];
strcpy(buf, argv[0]);
fl_file_setext(buf,".menu");
const char *fname = buf;
int i = 0;
if (!Fl::args(argc,argv,i) || i < argc-1)
Fl::fatal("Usage: %s <switches> <menufile>\n%s",Fl::help);
if (i < argc) fname = argv[i];
if (!load_the_menu(fname)) Fl::fatal("Can't open %s",fname);
strcpy(buf,fname);
const char *c = fl_file_filename(buf);
if (c > buf) {buf[c-buf] = 0; chdir(buf);}
push_menu("@main");
form->show(argc,argv);
Fl::run();
return 0;
}
void pop_menu()
/* Pops a menu */
{
if (stsize<=1) return;
stsize -= 2;
push_menu(stack[stsize]);
}
int
menu2(MENU *table, int top)
{
int i, tablesize, choice;
char c;
char storage[BUFSIZ];
int pagesize = max_lines - 7 - TITLE_LINE;
int pagetop = 1;
int redraw = FALSE;
tablesize = 0;
for (i = 0; !end_of_menu(table, i); i++) {
tablesize++;
}
tablesize--;
for (;;) {
vt_move(top, 1);
vt_clear(0);
println("");
show_entry(table, 0);
for (i = 0; i < pagesize; i++) {
int j = pagetop + i;
if (end_of_menu(table, j))
break;
show_entry(table, pagetop + i);
}
printf("\n Enter choice number (0 - %d): ", tablesize);
for (;;) {
char *s = storage;
inputline(s);
choice = 0;
redraw = FALSE;
while ((c = *s++) != '\0') {
if (c == '*') {
choice = -1;
break;
} else if (c == '?') {
redraw = TRUE;
break;
} else if (tablesize > pagesize && c == 'n') {
pagetop = next_menu(table, pagetop, pagesize);
redraw = TRUE;
break;
} else if (tablesize > pagesize && c == 'p') {
pagetop = prev_menu(pagetop, pagesize);
redraw = TRUE;
break;
} else if (c >= '0' && c <= '9') {
choice = 10 * choice + c - '0';
} else {
choice = tablesize + 1;
break;
}
}
if (redraw)
break;
if (choice < 0) {
for (choice = 0; choice <= tablesize; choice++) {
vt_clear(2);
if (table[choice].dispatch != 0) {
const char *save = push_menu(choice);
const char *name = table[choice].description;
if (LOG_ENABLED)
fprintf(log_fp, "Menu %s: %s\n", current_menu, name);
if ((*table[choice].dispatch) (name) == MENU_HOLD)
holdit();
pop_menu(save);
}
}
return 1;
} else if (choice <= tablesize) {
vt_clear(2);
if (table[choice].dispatch != 0) {
const char *save = push_menu(choice);
const char *name = table[choice].description;
if (LOG_ENABLED)
fprintf(log_fp, "Menu %s: %s\n", current_menu, name);
if ((*table[choice].dispatch) (name) != MENU_NOHOLD)
holdit();
pop_menu(save);
}
return (table[choice].dispatch != 0);
}
printf(" Bad choice, try again: ");
}
}
}
void
MenuManager::push_menu(int id)
{
push_menu(MenuStorage::instance().create(static_cast<MenuStorage::MenuId>(id)));
}
void dobut(Fl_Widget *, long arg)
/* handles a button push */
{
int men = find_menu(stack[stsize-1]);
int n = menus[men].numb;
int bn = but2numb( (int) arg, n-1);
if (menus[men].icommand[bn][0] == '@')
push_menu(menus[men].icommand[bn]);
else {
#ifdef _WIN32
STARTUPINFO suInfo; // Process startup information
PROCESS_INFORMATION prInfo; // Process information
memset(&suInfo, 0, sizeof(suInfo));
suInfo.cb = sizeof(suInfo);
int icommand_length = strlen(menus[men].icommand[bn]);
char* copy_of_icommand = new char[icommand_length+1];
strcpy(copy_of_icommand,menus[men].icommand[bn]);
// On _WIN32 the .exe suffix needs to be appended to the command
// whilst leaving any additional parameters unchanged - this
// is required to handle the correct conversion of cases such as :
// `../fluid/fluid valuators.fl' to '../fluid/fluid.exe valuators.fl'.
// skip leading spaces.
char* start_command = copy_of_icommand;
while(*start_command == ' ') ++start_command;
// find the space between the command and parameters if one exists.
char* start_parameters = strchr(start_command,' ');
char* command = new char[icommand_length+6]; // 6 for extra 'd.exe\0'
if (start_parameters==NULL) { // no parameters required.
# ifdef _DEBUG
sprintf(command, "%sd.exe", start_command);
# else
sprintf(command, "%s.exe", start_command);
# endif // _DEBUG
} else { // parameters required.
// break the start_command at the intermediate space between
// start_command and start_parameters.
*start_parameters = 0;
// move start_paremeters to skip over the intermediate space.
++start_parameters;
# ifdef _DEBUG
sprintf(command, "%sd.exe %s", start_command, start_parameters);
# else
sprintf(command, "%s.exe %s", start_command, start_parameters);
# endif // _DEBUG
}
CreateProcess(NULL, command, NULL, NULL, FALSE,
NORMAL_PRIORITY_CLASS, NULL, NULL, &suInfo, &prInfo);
delete command;
delete copy_of_icommand;
#else // NON _WIN32 systems.
int icommand_length = strlen(menus[men].icommand[bn]);
char* command = new char[icommand_length+5]; // 5 for extra './' and ' &\0'
sprintf(command, "./%s &", menus[men].icommand[bn]);
system(command);
delete command;
#endif // _WIN32
}
}
