code.ivysaur.me/qbolt
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Code Issues 6 Pull Requests Releases 4 Activity

call bucket enumeration - function pointers are misbehaving

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This commit is contained in:
mappu 2017-05-20 17:28:27 +12:00
parent 8a93f163c4
commit be594cb1a5
1 changed files with 15 additions and 1 deletions
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16
qbolt/mainwindow.cpp
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@ -31,7 +31,7 @@ void MainWindow::on_actionOpen_database_triggered()
auto *bdb = BoltDB::createFrom(file, error); auto *bdb = BoltDB::createFrom(file, error);
if (bdb == nullptr) { if (bdb == nullptr) {
QMessageBox qmb; QMessageBox qmb;
qmb.setText(tr("Error opening database: %s").arg(error)); qmb.setText(tr("Error opening database: %1").arg(error));
qmb.exec(); qmb.exec();
return; return;
} }
@ -41,6 +41,20 @@ void MainWindow::on_actionOpen_database_triggered()
top->setIcon(0, QIcon(":/rsrc/database.png")); top->setIcon(0, QIcon(":/rsrc/database.png"));
ui->bucketTree->addTopLevelItem(top); ui->bucketTree->addTopLevelItem(top);
bool ok = bdb->listBucketsAtRoot(error, [=](QByteArray qba){
QTreeWidgetItem *child = new QTreeWidgetItem();
child->setText(0, QString::fromUtf8(qba));
child->setIcon(0, QIcon(":/rsrc/table.png"));
top->addChild(child);
});
if (!ok) {
QMessageBox qmb;
qmb.setText(tr("Error listing buckets: %1").arg(error));
qmb.exec();
// (continue)
}
// Free // Free
delete bdb; delete bdb;
} }