gint main(gint argc, gchar* argv[]) {
GtkWidget* login_dialog;
const char* user_const;
const char* pass_const;
gchar username[100];
gchar password[100];
gint result;
gnome_program_init("CdDatabase", "0.1", LIBGNOMEUI_MODULE,
argc, argv,
GNOME_PARAM_APP_DATADIR, "",
NULL);
GtkWidget* main_window = create_main_window();
gtk_widget_show_all(main_window);
/* Must login to database before we start, so create dialog to
input username and password */
login_dialog = create_login_dialog();
while (1) {
result = gtk_dialog_run(GTK_DIALOG(login_dialog));
/* If we click cancel, then confirm exit */
if (result != GTK_RESPONSE_ACCEPT) {
if (confirm_exit()) {
return 0;
} else {
continue;
}
}
/* Retrieve username and password */
user_const = gtk_entry_get_text(GTK_ENTRY(username_entry));
pass_const = gtk_entry_get_text(GTK_ENTRY(password_entry));
strcpy(username, user_const);
strcpy(password, pass_const);
if (database_start(username, password) == TRUE) {
break;
}
/* If we couldn't logon, then display error message and try again */
GtkWidget* error_dialog = gtk_message_dialog_new(GTK_WINDOW(main_window),
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_ERROR,
GTK_BUTTONS_CLOSE,
"Could not log on! - Check Username and Password");
gtk_dialog_run(GTK_DIALOG(error_dialog));
gtk_widget_destroy(error_dialog);
}
gtk_widget_destroy(login_dialog);
gtk_main();
return 0;
}
int main()
{
struct current_cd_st cd;
struct cd_search_st cd_res;
struct current_tracks_st ct;
int cd_id;
int res, i;
/* The first thing your app must always do is initialize a database connection,
providing a valid user name and password */
database_start("root", "weiyi");
/* Then you test adding a CD: */
res = add_cd("Bu Yi", "He Bu Wan De Jiu", "201407301321", &cd_id);
printf("Result of adding a cd was %d, cd_id is %d\n", res, cd_id);
memset(&ct, 0, sizeof(ct));
ct.cd_id = cd_id;
strcpy(ct.track[0], "San Feng");
strcpy(ct.track[1], "Yang Rou Mian");
strcpy(ct.track[2], "Na Me Jiu");
add_tracks(&ct);
/* Now search for the CD and retrieve information from the first CD found */
res = find_cds("Jiu", &cd_res);
printf("Found %d cds, first has ID %d\n", res, cd_res.cd_id[0]);
res = get_cd(cd_res.cd_id[0], &cd);
printf("get_cd returned %d\n", res);
memset(&ct, 0, sizeof(ct));
res = get_cd_tracks(cd_res.cd_id[0], &ct);
printf("get_cd_tracks returned %d\n", res);
printf("Title: %s\n", cd.title);
i = 0;
while (i < res) {
printf("\ttrack %d is %s\n", i, ct.track[i]);
i++;
}
/* Finally, delete the CD */
res = delete_cd(cd_res.cd_id[0]);
printf("delete_cd returned %d\n", res);
/* Then disconnect and exit */
database_end();
return EXIT_SUCCESS;
}
int main(void)
{
struct current_cd_st cd;
struct cd_search_st cd_res;
struct current_tracks_st ct;
int cd_id;
int res, i;
database_start(NULL, NULL);
res = add_cd("Mahler", "Symphony No 1", "4596102", &cd_id);
printf("Result of adding a cd was %d, cd_id is %d\n", res, cd_id);
memset(&ct, 0, sizeof(ct));
ct.cd_id = cd_id;
strcpy(ct.track[0], "Langsam Schleppend");
strcpy(ct.track[1], "Kraftig bewegt");
strcpy(ct.track[2], "Feirelich und gemessen");
strcpy(ct.track[3], "Sturmish bewegt");
add_tracks(&ct);
res = find_cds("Symphony", &cd_res);
printf("Found %d cds, first has ID %d\n", res, cd_res.cd_id[0]);
res = get_cd(cd_res.cd_id[0], &cd);
printf("get_cd returned %d\n", res);
memset(&ct, 0, sizeof(ct));
res = get_cd_tracks(cd_res.cd_id[0], &ct);
printf("get_cd tracks returned %d\n", res);
printf("Title: %s\n", cd.title);
i = 0;
while(i < res) {
printf("\t tracks %d is %s\n", i, ct.track[i]);
i++;
}
res = delete_cd(cd_res.cd_id[0]);
printf("Delete_cd returned %d\n", res);
database_end();
return EXIT_SUCCESS;
}
int main( int argc, char **argv )
{
char username[100];
char password[100];
KApplication a( argc, argv, "cdapp" );
LogonDialog *dialog = new LogonDialog();
while (1)
{
if (dialog->exec() == QDialog::Accepted)
{
strcpy(username, dialog->getUsername());
strcpy(password, dialog->getPassword());
if (database_start(username, password))
break;
QMessageBox::information(0, "Title", "Could not Logon: Check username and/or password",
QMessageBox::Ok);
continue;
}
else
{
if (QMessageBox::information(0, "Title", "Are you sure you want to quit?",
QMessageBox::Yes, QMessageBox::No) == QMessageBox::Yes)
{
return 0;
}
}
}
delete dialog;
MainWindow *window = new MainWindow( "Cd App" );
window->resize( 600, 400 );
a.setMainWidget( window );
window->show();
return a.exec();
}
