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#include "search/search_quality/assessment_tool/main_view.hpp"
#include "search/search_quality/assessment_tool/main_model.hpp"
#include "qt/qt_common/map_widget.hpp"
#include "qt/qt_common/scale_slider.hpp"
#include "map/framework.hpp"
#include "base/assert.hpp"
#include "base/stl_add.hpp"
#include "base/string_utils.hpp"
#include <QtCore/QList>
#include <QtCore/Qt>
#include <QtWidgets/QFileDialog>
#include <QtWidgets/QHBoxLayout>
#include <QtWidgets/QHeaderView>
#include <QtWidgets/QMenuBar>
#include <QtWidgets/QMessageBox>
#include <QtWidgets/QToolBar>
MainView::MainView(Framework & framework) : m_framework(framework)
{
setWindowTitle(tr("Assessment tool"));
InitMapWidget();
InitDocks();
InitMenuBar();
}
MainView::~MainView()
{
if (m_framework.GetDrapeEngine() != nullptr)
{
m_framework.EnterBackground();
m_framework.DestroyDrapeEngine();
}
}
void MainView::SetSamples(std::vector<search::Sample> const & samples)
{
m_samplesModel->removeRows(0, m_samplesModel->rowCount());
for (auto const & sample : samples)
{
m_samplesModel->appendRow(
new QStandardItem(QString::fromUtf8(strings::ToUtf8(sample.m_query).c_str())));
}
}
void MainView::ShowSample(search::Sample const & sample)
{
// TODO (@y): implement a dock view for search sample.
}
void MainView::ShowError(std::string const & msg)
{
QMessageBox box(QMessageBox::Critical /* icon */, tr("Error") /* title */,
QString::fromStdString(msg) /* text */, QMessageBox::Ok /* buttons */,
this /* parent */);
box.exec();
}
void MainView::OnSampleSelected(QItemSelection const & current)
{
CHECK(m_model, ());
auto indexes = current.indexes();
for (auto const & index : indexes)
m_model->OnSampleSelected(index.row());
}
void MainView::InitMenuBar()
{
CHECK(m_samplesDock.get(), ());
auto * bar = menuBar();
auto * fileMenu = bar->addMenu(tr("&File"));
{
auto open = make_unique<QAction>(tr("&Open queries..."), this);
open->setShortcuts(QKeySequence::Open);
open->setStatusTip(tr("Open the file with queries for assessment"));
connect(open.get(), &QAction::triggered, this, &MainView::Open);
fileMenu->addAction(open.release());
}
fileMenu->addSeparator();
{
auto quit = make_unique<QAction>(tr("&Quit"), this);
quit->setShortcuts(QKeySequence::Quit);
quit->setStatusTip(tr("Exit the tool"));
connect(quit.get(), &QAction::triggered, this, &QWidget::close);
fileMenu->addAction(quit.release());
}
auto * viewMenu = bar->addMenu(tr("&View"));
{
viewMenu->addAction(m_samplesDock->toggleViewAction());
}
}
void MainView::InitMapWidget()
{
auto widget = make_unique<QWidget>(this /* parent */);
auto layout = make_unique<QHBoxLayout>(widget.get() /* parent */);
layout->setContentsMargins(0 /* left */, 0 /* top */, 0 /* right */, 0 /* bottom */);
{
auto mapWidget = make_unique<qt::common::MapWidget>(m_framework, widget.get() /* parent */);
auto toolBar = make_unique<QToolBar>(widget.get() /* parent */);
toolBar->setOrientation(Qt::Vertical);
toolBar->setIconSize(QSize(32, 32));
qt::common::ScaleSlider::Embed(Qt::Vertical, *toolBar, *mapWidget);
layout->addWidget(mapWidget.release());
layout->addWidget(toolBar.release());
}
widget->setLayout(layout.release());
setCentralWidget(widget.release());
}
void MainView::InitDocks()
{
m_samplesTable = my::make_unique<QTableView>(this /* parent */);
m_samplesTable->setEditTriggers(QAbstractItemView::NoEditTriggers);
m_samplesTable->setSelectionMode(QAbstractItemView::SingleSelection);
{
auto * header = m_samplesTable->horizontalHeader();
header->setStretchLastSection(true /* stretch */);
header->hide();
}
m_samplesModel =
my::make_unique<QStandardItemModel>(0 /* rows */, 1 /* columns */, this /* parent */);
m_samplesTable->setModel(m_samplesModel.get());
{
auto * model = m_samplesTable->selectionModel();
connect(model, SIGNAL(selectionChanged(QItemSelection const &, QItemSelection const &)), this,
SLOT(OnSampleSelected(QItemSelection const &)));
}
m_samplesDock = my::make_unique<QDockWidget>(tr("Samples"), this /* parent */, Qt::Widget);
m_samplesDock->setFeatures(QDockWidget::AllDockWidgetFeatures);
m_samplesDock->setWidget(m_samplesTable.get());
addDockWidget(Qt::RightDockWidgetArea, m_samplesDock.get());
}
void MainView::Open()
{
CHECK(m_model, ());
auto const file = QFileDialog::getOpenFileName(this, tr("Open samples..."), QString(),
tr("JSON files (*.json)"))
.toStdString();
if (file.empty())
return;
m_model->Open(file);
}
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