void cases_menu(const char *curr_path) {
const char *screen_title = "Cases";
const size_t n_fields = 7;
const size_t starty = 4;
const size_t startx = 25;
FIELD *field[n_fields];
FORM *my_form;
int width[] = { MAX_CANUM, MAX_CINUM,
MAX_PHYADD, MAX_POSADD,
MAX_STATUS, MAX_DELDATE
};
initscr();
curs_set(1);
cbreak();
clear();
noecho();
keypad(stdscr, TRUE);
for (size_t i = 0; i < n_fields - 1; ++i) {
field[i] = new_field(1, width[i], starty + i * 2, startx, 0, 0);
}
field[n_fields - 1] = NULL;
set_field_back(field[0], A_UNDERLINE);
field_opts_off(field[0], O_AUTOSKIP);
field_opts_on(field[0], O_BLANK);
set_field_back(field[1], A_UNDERLINE);
field_opts_off(field[1], O_AUTOSKIP);
set_field_back(field[2], A_UNDERLINE);
field_opts_off(field[2], O_AUTOSKIP);
set_field_back(field[3], A_UNDERLINE);
field_opts_off(field[3], O_AUTOSKIP);
set_field_back(field[4], A_UNDERLINE);
field_opts_off(field[4], O_AUTOSKIP);
set_field_back(field[5], A_UNDERLINE);
field_opts_off(field[5], O_AUTOSKIP);
my_form = new_form(field);
post_form(my_form);
refresh();
mvprintw(0, 0, menu_path(curr_path, screen_title));
mvprintw(4, 10, "Case Num: ");
mvprintw(6, 10, "Civil Num: ");
mvprintw(8, 10, "Physical Add: ");
mvprintw(10, 10, "Postal Add: ");
mvprintw(12, 10, "Status: ");
mvprintw(14, 10, "Delivery Date: ");
mvprintw(16, 10, "(F1) = Options | (F2) = Update | (F3) = Delete | (F4) = Exit");
move(4, 25);
refresh();
int ch;
do {
ch = getch();
switch(ch) {
case KEY_UP:
form_driver(my_form, REQ_PREV_FIELD);
form_driver(my_form, REQ_END_LINE);
break;
case KEY_LEFT:
form_driver(my_form, REQ_LEFT_CHAR);
break;
case KEY_RIGHT:
form_driver(my_form, REQ_RIGHT_CHAR);
break;
case ENTER:
form_driver( my_form, REQ_NEXT_FIELD );
form_driver( my_form, REQ_END_LINE );
if (field_status(field[0])) {
size_t count = 0;
char case_num[MAX_CANUM];
clear_line( 20, 10 );
strcpy( case_num, compress_str(field_buffer(field[0], 0) ) );
if ( query_select_count_from_case_for(case_num, &count) ) {
mvprintw( 20, 10, db_get_error_msg() );
move( 4, 25 );
} else {
if ( count ) {
//call routine to fill in fields
Case_t record;
if ( query_select_all_from_case_for(case_num, &record) ) {
mvprintw( 20, 10, db_get_error_msg() );
move( 4, 25 );
} else {
char status_buff[4];
set_field_buffer( field[1], 0, record.civil );
set_field_buffer( field[2], 0, record.physical_add );
set_field_buffer( field[3], 0, record.postal_add );
snprintf( status_buff, 4, "%d", record.status );
set_field_buffer( field[4], 0, status_buff );
set_field_buffer( field[5], 0, record.delivery_date );
}
} else {
clear_fields( field, 1, 5 );
mvprintw( 20, 10, "[!] Case %s does not exist.", case_num );
move( 6, 25 );
set_current_field( my_form, field[0] );
}
}
set_field_status( field[0], 0 );
}
break;
case KEY_BACKSPACE:
form_driver(my_form, REQ_PREV_CHAR);
form_driver(my_form, REQ_DEL_CHAR);
break;
case ESC:
{
FIELD * curr_field = current_field( my_form );
int row, col;
get_cursor_pos( curr_field, &row, &col );
clear_lines( 20, 40 );
move( row, col );
set_current_field( my_form, curr_field );
}
break;
case KEY_F(1):
if ( current_field( my_form ) == field[4] ) {
clear_lines( 20, 30 );
if ( query_select_all_codes_from_case_status() ) {
mvprintw( 20, 10, db_get_error_msg() );
} else {
const Code_t const * code_ptr;
size_t count = 0;
mvprintw( 20, 5, "Status Options:" );
while ( ( code_ptr = get_code_from_result() ) != NULL ) {
mvprintw( 21 + count, 10, "[%d] %s", code_ptr->code, code_ptr->desc );
count++;
}
free_code_result();
move( 12, 25 );
set_current_field( my_form, field[4] );
}
}
break;
case KEY_F(2):
{
size_t count = 0;
char case_num[MAX_CANUM];
clear_lines( 20, 30 );
strncpy( case_num, compress_str(field_buffer(field[0], 0) ), MAX_CANUM );
if ( query_select_count_from_case_for( case_num, &count ) ) {
mvprintw( 20, 10, db_get_error_msg() );
} else {
Case_t record;
strncpy( record.number, compress_str(field_buffer(field[0], 0)), MAX_CANUM );
strncpy( record.civil, compress_str(field_buffer(field[1], 0)), MAX_CINUM );
strncpy( record.physical_add, field_buffer(field[2], 0), MAX_PHYADD );
strncpy( record.postal_add, field_buffer(field[3], 0), MAX_POSADD );
record.status = atoi( compress_str(field_buffer(field[4], 0)) );
strncpy( record.delivery_date, compress_str(field_buffer(field[5], 0)), MAX_DELDATE );
if ( count ) {
// update existing record
if ( query_update_case( &record ) == 0 ) {
mvprintw( 20, 10, "[!] Case has been updated." );
} else {
mvprintw( 20, 10, db_get_error_msg() );
}
} else {
// create new record
if ( query_create_new_case( &record ) == 0 ) {
mvprintw (20, 10, "[!] Case has been created successfully." );
} else {
mvprintw( 20, 10, db_get_error_msg() );
}
}
}
move(4, 25);
set_current_field( my_form, field[0] );
}
break;
case KEY_F(3):
{
size_t count = 0;
char case_num[MAX_CANUM];
clear_lines(20, 30);
strncpy(case_num, compress_str(field_buffer(field[0], 0) ), MAX_CANUM);
if ( strlen(case_num) ) {
if ( query_select_count_from_case_for(case_num, &count) ) {
mvprintw( 20, 10, db_get_error_msg() );
} else {
if (count) {
mvprintw(20, 10, "[?] Delete case '%s' ? [Y/n]", case_num);
int ch = toupper(getch());
if (ch == 'Y') {
if ( query_delete_case(case_num) ) {
mvprintw( 20, 10, db_get_error_msg() );
} else {
clear_fields(field, 0, 5);
mvprintw(20, 10, "[!] Case '%s' has been deleted.");
}
}
} else {
mvprintw(20, 10, "[!] Case '%s' does not exist.", case_num);
}
}
} else {
mvprintw(20, 10, "[!] Must enter a valid Case Number to be deleted.");
}
}
move(4, 25);
set_current_field(my_form, field[0]);
break;
case DEL:
form_driver(my_form, REQ_DEL_CHAR);
break;
default:
{
FIELD * curr_fld = current_field( my_form );
if ( ch == '\'' )
break;
if ( curr_fld == field[4] ) {
if ( !isdigit( ch ) )
break;
}
}
form_driver(my_form, ch);
break;
}
} while( ch != KEY_F(4) );
unpost_form(my_form);
free_form(my_form);
for (size_t i = 0; i < n_fields -1; ++i) {
free_field(field[i]);
}
endwin();
return;
}
void viewNewPlayer(FootBallGame::TeamNumber teamNumber) {
const char *itemName;
const ITEM *currentItem;
const int window_nlines = 10,
window_ncols = 90;
char *choices[] = {
"Add",
"Cancel",
};
for (;;) {
// Create new window.
WINDOW *window = newwin(window_nlines,
window_ncols,
headerWindow_begin_y + headerWindow_nlines + 1,
0);
// Set new window options.
keypad(window, TRUE);
// Create the form fields
FIELD *field[6];
for (unsigned i = 0; i < ARRAY_SIZE(field)-1; i++)
field[i] = new_field(1, 26, i+2, 23, 0, 0);
field[ARRAY_SIZE(field)-1] = NULL;
// Set feild options
for (unsigned i = 0; i < ARRAY_SIZE(field)-1; i++) {
set_field_back(field[i], A_UNDERLINE);
field_opts_off(field[i], O_AUTOSKIP);
}
// Set the field types
set_field_type(field[0], TYPE_REGEXP, "^[A-Za-z ]*$");
set_field_type(field[1], TYPE_INTEGER, 0, 1, 999);
set_field_type(field[2], TYPE_REGEXP, "^[A-Za-z ]*$");
set_field_type(field[3], TYPE_NUMERIC, 2, 1.00, 1500.00);
set_field_type(field[4], TYPE_NUMERIC, 2, 1.00, 300.00);
// Create the form
FORM *form = new_form(field);
set_form_win(form, window);
set_form_sub(form, derwin(window, 10, 90, 0, 0));
// Setup the menu items
int nChoices = ARRAY_SIZE(choices)+1;
ITEM **items = new ITEM* [nChoices];
for (int i = 0; i < nChoices-1; i++)
items[i] = new_item(choices[i], NULL);
items[nChoices-1] = NULL;
// Create the menu
MENU *menu = new_menu(items);
// Menu options
set_menu_format(menu, 1, 2);
set_menu_mark(menu, NULL);
// Attach the menu to the window
set_menu_win(menu, window);
set_menu_sub(menu, derwin(window, 1, 20, 8, 17));
// Make window and menu visible;
post_form(form);
post_menu(menu);
mvwprintw(window, 0, 10, "Player Properties: ");
mvwprintw(window, 2, 10, "Name: ");
mvwprintw(window, 3, 10, "Number: ");
mvwprintw(window, 4, 10, "Position: ");
mvwprintw(window, 5, 10, "weight (kg): ");
mvwprintw(window, 6, 10, "height (cm): ");
wrefresh(window);
refresh();
// Start user interaction loop.
int c;
// The restart variable is used to tell the function to rebuild the
// menu by starting at the top of the for(;;) loop above.
bool restart = false;
while (!restart && (c = wgetch(window))) {
mvprintw(LINES-1, 0, " ");
refresh();
switch(c) {
case KEY_DOWN:
case 0x09:
// Go to next field
form_driver(form, REQ_NEXT_FIELD);
// GO to the end of the presend buffer
// Leaves nicely at the last character
form_driver(form, REQ_END_LINE);
break;
case KEY_UP:
// Go to previous field
form_driver(form, REQ_PREV_FIELD);
form_driver(form, REQ_END_LINE);
break;
case 0x7F:
form_driver(form, REQ_DEL_PREV);
break;
case KEY_LEFT:
menu_driver(menu, REQ_LEFT_ITEM);
break;
case KEY_RIGHT:
menu_driver(menu, REQ_RIGHT_ITEM);
break;
case 10:
// When the user hits enter determine the currently selected
// item and do nessary actions.
currentItem = current_item(menu);
itemName = item_name(currentItem);
// Cancel
if (strncmp(itemName, choices[1], strlen(choices[1])) == 0) {
// Delete allocated data
unpost_form(form);
unpost_menu(menu);
free_form(form);
free_menu(menu);
for (unsigned i = 0; i < ARRAY_SIZE(field)-1; i++)
free_field(field[i]);
for (int i = 0; i < nChoices; i++)
free_item(items[i]);
delete [] items;
delwin(window);
return;
} else if (strncmp(itemName, choices[0], strlen(choices[0])) == 0) {
form_driver(form, REQ_VALIDATION);
bool invalid = false;
for (unsigned i = 0; i < ARRAY_SIZE(field)-1; i++)
if (field_status(field[i])==false)
invalid = true;;
if (invalid == false) {
FootBallPlayer *player = new FootBallPlayer;
player->setName(field_buffer(field[0], 0));
player->setNumber(atoi(field_buffer(field[1], 0)));
player->setPosition(field_buffer(field[2], 0));
player->setWeight(strtof(field_buffer(field[3], 0), NULL));
player->setHeight(strtof(field_buffer(field[4], 0), NULL));
FootBallTeam *team = game.getFootBallTeam(teamNumber);
if (team == NULL) {
team = new FootBallTeam;
game.setFootBallTeam(teamNumber, team);
}
team->addFootBallPlayer(player);
// Delete allocated data
unpost_form(form);
unpost_menu(menu);
free_form(form);
free_menu(menu);
for (unsigned i = 0; i < ARRAY_SIZE(field)-1; i++)
free_field(field[i]);
for (int i = 0; i < nChoices; i++)
free_item(items[i]);
delete [] items;
delwin(window);
return;
} else {
mvprintw(LINES-1, 0, "Fill out the form correctly!!");
refresh();
}
}
break;
default:
// If this is a normal character, it gets
// printed
form_driver(form, c);
break;
}
}
}
}
static void
show_current_field(WINDOW *win, FORM * form)
{
FIELD *field;
FIELDTYPE *type;
char *buffer;
int nbuf;
int field_rows, field_cols, field_max;
int currow, curcol;
if (has_colors()) {
wbkgd(win, (chtype) COLOR_PAIR(1));
}
werase(win);
form_getyx(form, currow, curcol);
wprintw(win, "Cursor: %d,%d", currow, curcol);
if (data_ahead(form))
waddstr(win, " ahead");
if (data_behind(form))
waddstr(win, " behind");
waddch(win, '\n');
if ((field = current_field(form)) != 0) {
wprintw(win, "Page %d%s, Field %d/%d%s:",
form_page(form),
new_page(field) ? "*" : "",
field_index(field), field_count(form),
field_arg(field) ? "(arg)" : "");
if ((type = field_type(field)) != 0) {
if (type == TYPE_ALNUM)
waddstr(win, "ALNUM");
else if (type == TYPE_ALPHA)
waddstr(win, "ALPHA");
else if (type == TYPE_ENUM)
waddstr(win, "ENUM");
else if (type == TYPE_INTEGER)
waddstr(win, "INTEGER");
#ifdef NCURSES_VERSION
else if (type == TYPE_IPV4)
waddstr(win, "IPV4");
#endif
else if (type == TYPE_NUMERIC)
waddstr(win, "NUMERIC");
else if (type == TYPE_REGEXP)
waddstr(win, "REGEXP");
else
waddstr(win, "other");
}
if ((unsigned) field_opts(field) & O_EDIT)
waddstr(win, " editable");
else
waddstr(win, " readonly");
if (field_status(field))
waddstr(win, " modified");
if (dynamic_field_info(field, &field_rows, &field_cols, &field_max)
!= ERR) {
wprintw(win, " size %dx%d (max %d)",
field_rows, field_cols, field_max);
}
waddch(win, ' ');
(void) wattrset(win, (int) field_fore(field));
waddstr(win, "fore");
wattroff(win, (int) field_fore(field));
waddch(win, '/');
(void) wattrset(win, (int) field_back(field));
waddstr(win, "back");
wattroff(win, (int) field_back(field));
wprintw(win, ", pad '%c'",
field_pad(field));
waddstr(win, "\n");
for (nbuf = 0; nbuf <= 2; ++nbuf) {
if ((buffer = field_buffer(field, nbuf)) != 0) {
wprintw(win, "buffer %d:", nbuf);
(void) wattrset(win, A_REVERSE);
waddstr(win, buffer);
wattroff(win, A_REVERSE);
waddstr(win, "\n");
}
}
}
wrefresh(win);
}
