void DatabaseList::slotContextMenu(const QPoint& pos)
{
m_cell = indexAt(pos);
// Make sure the right click occured on a cell!
if (m_cell.isValid())
{
QMenu menu(this);
bool bIsFavorite = m_filterModel->data(m_filterModel->index(m_cell.row(),DBLV_FAVORITE), Qt::ToolTipRole).toString() == tr("Favorite");
bool bIsNotFavorite = m_filterModel->data(m_filterModel->index(m_cell.row(),DBLV_FAVORITE), Qt::ToolTipRole).toString().isEmpty();
bool bHasPath = !m_filterModel->data(m_filterModel->index(m_cell.row(),DBLV_PATH), Qt::ToolTipRole).toString().isEmpty();
bool bIsOpen = m_filterModel->data(m_filterModel->index(m_cell.row(),DBLV_OPEN), Qt::ToolTipRole).toString() == tr("Open");
menu.addAction(bIsOpen ? tr("Activate") : tr("Open"), this, SLOT(dbOpen()));
QAction* action = menu.addAction(tr("UTF8"), this, SLOT(dbToggleUTF8()));
action->setCheckable(true);
QString utf8 = m_filterModel->data(m_filterModel->index(m_cell.row(),DBLV_UTF8)).toString();
bool bUtf8 = (utf8.compare("UTF8")==0);
action->setChecked(bUtf8);
menu.addAction(tr("Close"), this, SLOT(dbClose()))->setEnabled(bIsOpen && bHasPath);
menu.addSeparator();
menu.addAction(tr("Add to favorites"), this, SLOT(dbAddToFavorites()))->setEnabled(bIsNotFavorite);
menu.addAction(tr("Remove from Favorites"), this, SLOT(dbRemoveFromFavorites()))->setEnabled(bIsFavorite);
#if defined(Q_OS_WIN) || defined(Q_OS_MAC)
menu.addSeparator();
menu.addAction(tr("Show in Finder"), this, SLOT(slotShowInFinder()))->setEnabled(bHasPath);
#endif
menu.exec(mapToGlobal(pos));
}
}
void DbService::init()
{
BfDebug(__FUNCTION__);
g_sm->checkCurrentOn(ServiceMgr::DB);
// init env
leveldb::Env::Default();
leveldb::BytewiseComparator();
// dbOpen
dbOpen();
// dbInit
dbInit();
}
void DbService::init()
{
BfDebug(__FUNCTION__);
g_sm->checkCurrentOn(ServiceMgr::DB);
// init env
leveldb::Env::Default();
leveldb::BytewiseComparator();
// dbOpen
dbOpen();
// ctpmgr
QObject::connect(g_sm->ctpMgr(), &CtpMgr::gotTick, this, &DbService::onGotTick);
QObject::connect(g_sm->ctpMgr(), &CtpMgr::gotContracts, this, &DbService::onGotContracts);
QObject::connect(g_sm->ctpMgr(), &CtpMgr::tradeWillBegin, this, &DbService::onTradeWillBegin);
}
DB_CURSOR *ltDbOpenSql0(ltDbConn *pConn,char *pSmt,int iSumBind,va_list ap)
{
DB_CURSOR *lCursor;
int iReturn,iStatus,status;
if(pSmt == NULL) {
return NULL;
}
lCursor=NULL;
lCursor = dbOpen(pConn);
if(lCursor == NULL) {
return NULL;
}
iReturn = dbParse(lCursor, pSmt);
if(iReturn == 0) {
if(lCursor){
dbClose(lCursor);
}
return NULL;
}else {
if(iSumBind > 0) {
status = _ltDbSetBindValue_o(pConn,lCursor,iSumBind,&ap);
if(status != OCI_SUCCESS) {
status = ltDbErrorCode(pConn);
if(lCursor){
dbClose(lCursor);
}
return NULL;
}
}
iReturn = dbExec(lCursor);
if(iReturn == 0) {
if(lCursor){
dbClose(lCursor);
}
return NULL;
}
else {
return lCursor;
}
}
}
int umOpen()
{
if (++umOpenCount != 1) {
return didUM;
}
/*
* Do not initialize if intialization has already taken place
*/
if (didUM == -1) {
didUM = dbOpen(UM_USER_TABLENAME, UM_DB_FILENAME, NULL, 0);
dbRegisterDBSchema(&userTable);
dbRegisterDBSchema(&groupTable);
dbRegisterDBSchema(&accessTable);
}
if (saveFilename == NULL) {
saveFilename = bstrdup(B_L, UM_TXT_FILENAME);
}
return didUM;
}
void DbService::init()
{
BfLog(__FUNCTION__);
g_sm->checkCurrentOn(ServiceMgr::DB);
// init env
leveldb::Env::Default();
leveldb::BytewiseComparator();
// dbOpen
dbOpen();
// dbInit
dbInit();
// start timer
this->pingTimer_ = new QTimer(this);
this->pingTimer_->setInterval(5 * 1000);
QObject::connect(this->pingTimer_, &QTimer::timeout, this, &DbService::onPing);
this->pingTimer_->start();
}
/* 执行 SQL语句 */
int ltDbExecSql0(ltDbConn *pConn,char *pSmt,int iSumBind,...)
{
DB_CURSOR *psCur;
int status;
va_list ap;
psCur = dbOpen(pConn);
if(psCur == NULL) {
return -1;
}
status = OCIStmtPrepare(psCur->pStmt, psCur->pConn->pErr, pSmt,
(ub4)strlen(pSmt),
(ub4)OCI_NTV_SYNTAX, (ub4)OCI_DEFAULT);
if(status != OCI_SUCCESS) {
status = ltDbErrorCode(pConn);
dbClose(psCur);
return status;
}
va_start(ap,iSumBind);
status = _ltDbSetBindValue_o(pConn,psCur,iSumBind,&ap);
va_end(ap);
if(status != 0) {
status = ltDbErrorCode(pConn);
dbClose(psCur);
return status;
}
status = OCIStmtExecute(psCur->pConn->pSvc, psCur->pStmt, psCur->pConn->pErr,
1, (ub4)0, (OCISnapshot*)0, (OCISnapshot*)0, OCI_DEFAULT);
if(status == OCI_SUCCESS) {
/* 网文件中写日志 */
dbClose(psCur);
return 0;
}
else {
status = ltDbErrorCode(pConn);
dbClose(psCur);
return status;
}
}