/**
* @brief calls "get_objects_of_class" service
*
* @return nothing
*/
void
callService ()
{
ROS_INFO("waiting for server to start");
ros::service::waitForService ("get_objects_of_class");
//build message
cob_3d_mapping_msgs::GetObjectsOfClassRequest req;
cob_3d_mapping_msgs::GetObjectsOfClassResponse res;
get_tables_client_.call (req, res);
ROS_INFO("Service call finished");
saveTables (res);
}
void createTable(TableManager *tm, char *tableName) {
char *fileName = buildNameToTablesFiles(tm->path, tableName);
setArrayListObject(tm->names, (char *) fileName, tm->names->length);
Table *t = newTable(fileName);
setArrayListObject(tm->tables, (Table *) t, tm->tables->length);
InsertionHandler *ih = newInsertionHandler(t);
setArrayListObject(tm->insert, (InsertionHandler *) ih, tm->insert->length);
SelectionHandler *sh = newSelectionHandler(t);
setArrayListObject(tm->select, (SelectionHandler *) sh, tm->select->length);
DeletionHandler *dh = newDeletionHandler(t);
setArrayListObject(tm->deleter, (DeletionHandler *) dh, tm->deleter->length);
saveTables(tm);
}
void HighScore::loadTables() {
char buff[1024];
// open the file, on error set up the default table
FILE *fp = fopen( QFile::encodeName(highScoreFile()), "r");
if (fp == NULL)
goto error;
// check magic
fscanf(fp, "%1023s\n", buff);
if (highScoreMagic1_1 != buff) {
goto error;
}
int num;
fscanf(fp, "%d\n", &num);
for (int p=0; p<num; p++) {
TableInstance *t = new TableInstance;
t->next = tables;
tables = t;
fgets(buff, sizeof(buff), fp);
if (buff[strlen(buff)-1] == '\n')
buff[strlen(buff)-1] = '\0';
t->name = buff;
combo->insertItem(t->name);
setComboTo(t->name);
for (int e=0; e<numScores; e++) {
fscanf(fp, "%ld\n", &(t->entries[e].score));
fscanf(fp, "%ld\n", &(t->entries[e].elapsed));
fscanf(fp, "%ld\n", &(t->entries[e].board));
fgets(buff, sizeof(buff), fp);
if (buff[strlen(buff)-1] == '\n')
buff[strlen(buff)-1] = '\0';
t->entries[e].name=QString::fromUtf8(buff,-1);
}
}
fclose(fp);
return;
error:
selectTable("default");
saveTables();
return;
}
void HighScore::checkHighScore(int s, int e, long gameNum, QString &name) {
int pos;
QString board;
getBoardName(name, board);
// make this board name the current one!
// creates it if it does not exist
selectTable(board);
for (pos=0; pos <numScores; pos++) {
if (s > currTable->entries[pos].score) {
break;
}
}
if (pos >= numScores) {
return;
}
for (int move= numScores-1; move >pos; move--) {
currTable->entries[move].score = currTable->entries[move-1].score;
currTable->entries[move].name = currTable->entries[move-1].name;
currTable->entries[move].board = currTable->entries[move-1].board;
currTable->entries[move].elapsed = currTable->entries[move-1].elapsed;
}
currTable->entries[pos].score = s;
currTable->entries[pos].board = gameNum;
currTable->entries[pos].elapsed = e;
lineEdit->setEnabled(true);
lineEdit->setGeometry( 40, 75+(pos*30), 150, 30 );
lineEdit->setFocus();
lineEdit->setText("");
selectedLine = pos;
nameChanged("");
// no board change when entering data
combo->setEnabled(false);
exec(board);
combo->setEnabled(true);
selectedLine = -1;
lineEdit->setGeometry( 40, 75+(20*30), 150, 30);
lineEdit->setEnabled(false);
// sync the hiscore table to disk now
saveTables();
}
