PagingWidget::PagingWidget(QWidget *parent)
:BaseClass(parent)
{
_skipEdit = new QLineEdit;
_batchSizeEdit = new QLineEdit;
_skipEdit->setAlignment(Qt::AlignHCenter);
_skipEdit->setToolTip("Skip");
_batchSizeEdit->setAlignment(Qt::AlignHCenter);
_batchSizeEdit->setToolTip("Batch Size (number of documents shown at once)");
QFontMetrics metrics = _skipEdit->fontMetrics();
int width = metrics.boundingRect("000000").width();
QRegExp rx("\\d+");
_skipEdit->setValidator(new QRegExpValidator(rx, this));
_batchSizeEdit->setValidator(new QRegExpValidator(rx, this));
_skipEdit->setFixedWidth(width);
_batchSizeEdit->setFixedWidth(width);
QPushButton *leftButton = createButtonWithIcon(GuiRegistry::instance().leftIcon());
QPushButton *rightButton = createButtonWithIcon(GuiRegistry::instance().rightIcon());
VERIFY(connect(leftButton, SIGNAL(clicked()), this, SLOT(leftButton_clicked())));
VERIFY(connect(rightButton, SIGNAL(clicked()), this, SLOT(rightButton_clicked())));
VERIFY(connect(_batchSizeEdit, SIGNAL(returnPressed()), this, SLOT(refresh())));
VERIFY(connect(_skipEdit, SIGNAL(returnPressed()), this, SLOT(refresh())));
QHBoxLayout *layout = new QHBoxLayout();
layout->setSpacing(0);
layout->setContentsMargins(0, 0, 0, 0);
layout->addWidget(leftButton);
layout->addSpacing(0);
layout->addWidget(_skipEdit);
layout->addSpacing(1);
layout->addWidget(_batchSizeEdit);
layout->addSpacing(0);
layout->addWidget(rightButton);
setLayout(layout);
}
ViewKeysDialog::ViewKeysDialog(const QString& title, core::IDatabaseSPtr db, QWidget* parent)
: QDialog(parent), cursorStack_(), curPos_(0), db_(db) {
CHECK(db_);
core::IServerSPtr serv = db_->server();
VERIFY(connect(serv.get(), &core::IServer::startedLoadDataBaseContent,
this, &ViewKeysDialog::startLoadDatabaseContent));
VERIFY(connect(serv.get(), &core::IServer::finishedLoadDatabaseContent,
this, &ViewKeysDialog::finishLoadDatabaseContent));
setWindowTitle(title);
// main layout
QVBoxLayout* mainlayout = new QVBoxLayout;
QHBoxLayout* searchLayout = new QHBoxLayout;
searchBox_ = new QLineEdit;
searchBox_->setText("*");
VERIFY(connect(searchBox_, &QLineEdit::textChanged, this, &ViewKeysDialog::searchLineChanged));
searchLayout->addWidget(searchBox_);
countSpinEdit_ = new QSpinBox;
countSpinEdit_->setRange(min_key_on_page, max_key_on_page);
countSpinEdit_->setSingleStep(step_keys_on_page);
countSpinEdit_->setValue(defaults_key);
keyCountLabel_ = new QLabel;
searchLayout->addWidget(keyCountLabel_);
searchLayout->addWidget(countSpinEdit_);
searchButton_ = new QPushButton;
VERIFY(connect(searchButton_, &QPushButton::clicked,
this, &ViewKeysDialog::rightPageClicked));
searchLayout->addWidget(searchButton_);
keysModel_ = new KeysTableModel(this);
VERIFY(connect(keysModel_, &KeysTableModel::changedValue,
this, &ViewKeysDialog::executeCommand, Qt::DirectConnection));
VERIFY(connect(serv.get(), &core::IServer::startedExecuteCommand,
this, &ViewKeysDialog::startExecuteCommand, Qt::DirectConnection));
VERIFY(connect(serv.get(), &core::IServer::finishedExecuteCommand,
this, &ViewKeysDialog::finishExecuteCommand, Qt::DirectConnection));
keysTable_ = new FastoTableView;
keysTable_->setModel(keysModel_);
keysTable_->setItemDelegateForColumn(KeyTableItem::kTTL, new NumericDelegate(this));
QDialogButtonBox* buttonBox = new QDialogButtonBox;
buttonBox->setOrientation(Qt::Horizontal);
buttonBox->setStandardButtons(QDialogButtonBox::Cancel | QDialogButtonBox::Ok);
VERIFY(connect(buttonBox, &QDialogButtonBox::accepted, this, &ViewKeysDialog::accept));
VERIFY(connect(buttonBox, &QDialogButtonBox::rejected, this, &ViewKeysDialog::reject));
mainlayout->addLayout(searchLayout);
mainlayout->addWidget(keysTable_);
leftButtonList_ = createButtonWithIcon(GuiFactory::instance().leftIcon());
rightButtonList_ = createButtonWithIcon(GuiFactory::instance().rightIcon());
VERIFY(connect(leftButtonList_, &QPushButton::clicked, this, &ViewKeysDialog::leftPageClicked));
VERIFY(connect(rightButtonList_, &QPushButton::clicked, this, &ViewKeysDialog::rightPageClicked));
QHBoxLayout* pagingLayout = new QHBoxLayout;
pagingLayout->addWidget(leftButtonList_);
core::IDataBaseInfoSPtr inf = db_->info();
size_t keysCount = inf->dbKeysCount();
currentKey_ = new QSpinBox;
currentKey_->setEnabled(false);
currentKey_->setValue(0);
currentKey_->setMinimum(0);
currentKey_->setMaximum(keysCount);
countKey_ = new QSpinBox;
countKey_->setEnabled(false);
countKey_->setValue(keysCount);
pagingLayout->addWidget(new QSplitter(Qt::Horizontal));
pagingLayout->addWidget(currentKey_);
pagingLayout->addWidget(countKey_);
pagingLayout->addWidget(new QSplitter(Qt::Horizontal));
pagingLayout->addWidget(rightButtonList_);
mainlayout->addLayout(pagingLayout);
mainlayout->addWidget(buttonBox);
setMinimumSize(QSize(min_width, min_height));
setLayout(mainlayout);
updateControls();
retranslateUi();
}
