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MainWindow.cpp
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MainWindow.cpp
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#include "MainWindow.hpp"
#include "ui_MainWindow.h"
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent), ui(new Ui::MainWindow),
competitionBox(NULL), mapFrame(NULL), distancePlotFrame(NULL),
timePlotFrame(NULL), megaSquirtPlotFrame(NULL), sectorModel(NULL),
competitionNameModel(NULL), competitionModel(NULL),
raceInformationTableModel(NULL)
{
QCoreApplication::setOrganizationName("EcoMotion");
QCoreApplication::setApplicationName("EcoManager2013");
// GUI Configuration
this->ui->setupUi(this);
// Reharge le dernier "projet" s'il existe tjrs
if (!DataBaseManager::restorePreviousDataBase())
{
this->ui->actionImport->setVisible(false);
this->ui->menuExport->menuAction()->setVisible(false);
}
// Building of the parts of the MainWindow
this->createRaceView();
this->createRaceTable();
this->createMapZone();
this->createPlotZone();
this->createMegaSquirtZone();
this->createToolsBar();
// Connect all the signals
this->connectSignals();
// Display Configuration
QTextCodec::setCodecForCStrings(QTextCodec::codecForName("UTF-8"));
QTextCodec::setCodecForTr(QTextCodec::codecForName("UTF-8"));
this->readSettings("MainWindow");
this->centerOnScreen();
}
MainWindow::~MainWindow(void)
{
delete this->ui;
}
/* Interception des events clavier emis sur la sectorView afin de pouvoir repercuter
* la suppression logique d'un secteur sur la BD */
bool MainWindow::eventFilter(QObject* src, QEvent* event)
{
if (src == this->ui->sectorView && event->type() == QEvent::KeyRelease)
{
QKeyEvent* keyEvent = static_cast<QKeyEvent*>(event);
if (keyEvent->key() == Qt::Key_Delete)
{
// Check if at lease one sector is selected
QModelIndexList selectedRows = this->ui->sectorView->selectionModel()->selectedRows();
if (selectedRows.isEmpty())
{
QMessageBox::information(this,
tr("Impossible de supprimer un secteur"),
tr("Vous devez sélectionner au moins un secteur à supprimer"));
return QMainWindow::eventFilter(src, event);
}
QModelIndex selectedSector = selectedRows.first();
if (selectedSector.isValid())
{
QSqlRecord sectorRec = sectorModel->record(selectedSector.row());
int numSect = sectorRec.value(sectorModel->fieldIndex("num")).toInt();
this->mapFrame->scene()->mergeSector(numSect - 1, numSect);
}
}
}
return QMainWindow::eventFilter(src, event);
}
void MainWindow::on_actionAboutQt_triggered(void)
{
qApp->aboutQt();
}
void MainWindow::on_actionQuit_triggered(void)
{
// Save the state of the mainWindow and its widgets
this->writeSettings("MainWindow");
qApp->quit();
}
// importData
void MainWindow::on_actionImport_triggered(void)
{
// Select the directory that content race data and enter race information
CompetitionEntryDialog dial;
QString raceDirectoryPath = QFileDialog::getExistingDirectory(this);
if (raceDirectoryPath.isEmpty() || dial.exec() != QDialog::Accepted)
{
QMessageBox::information(this, tr("Importation annulée"),
tr("L'importation des données de la course"
" a été <strong>annulée</strong>"));
return;
}
ImportModule raceInformationImporter;
if (dial.isNewlyCreated())
{
// Create new entry for the competition in the database
raceInformationImporter.createCompetition(dial.competitionName(),
dial.wheelRadius()/ 100.0,
dial.place());
// Update combobox taht contains the list of competition names
this->competitionNameModel->select();
}
Race newRace(dial.competitionName());
newRace.setDate(dial.date());
raceInformationImporter.addRace(newRace, raceDirectoryPath);
if (!raceInformationImporter.importSuceed())
{
QMessageBox::warning(this, tr("Erreur d'importation"),
raceInformationImporter.getErrorString());
}
else
{
this->reloadRaceView();
}
}
void MainWindow::on_actionAboutEcoManager2013_triggered(void)
{
QMessageBox::information(this, "Action About EcoManager 2013",
"A propos du project EcoManager 2013 ....");
}
void MainWindow::on_actionExportConfigurationModule_triggered(void)
{
QFileDialog dirChooser(this);
dirChooser.setFileMode(QFileDialog::DirectoryOnly);
if (dirChooser.exec() == QFileDialog::Accepted)
{
QStringList dirsPaths = dirChooser.selectedFiles();
QDir selectedDir(dirsPaths.at(0));
QStringList choices;
QSqlQuery query("select name from COMPETITION");
query.exec();
while (query.next())
choices << query.value(0).toString();
QString nameCompet;
bool ok;
do
{
nameCompet = QInputDialog::getItem(this, tr("Nom de la compétition"),
QString(), choices, 0, false, &ok);
}
while (! ok && nameCompet.isEmpty());
if (ok)
ExportModule::buildSectorOutput(nameCompet, selectedDir);
}
}
void MainWindow::on_actionExportData_triggered(void)
{
QMessageBox::information(this, "Action Export Data",
"Exportation de données ...");
}
/* Event that occured when the user double click on a race tree view item
* Only lap can be double-clicked */
void MainWindow::on_raceView_doubleClicked(const QModelIndex& index)
{
Q_UNUSED(index);
// Check if a valid row has been double clicked
QModelIndexList rowsSelected = this->ui->raceView->selectionModel()->selectedRows();
if (rowsSelected.count() <= 0)
QMessageBox::information(this, tr("Erreur"),
tr("Vous devez double-cliquer sur un tour"));
else
this->displayDataLap();
}
// chooseSampleLap
void MainWindow::on_actionDelimitingSectors_triggered(void)
{
SampleLapViewer* dial = new SampleLapViewer(currentCompetition, this);
dial->setModal(true);
dial->resize(650, 400);
// if the user choose a new sample lap
if (dial->exec())
{
// Get track identifier
QPair<int, int> refLap = dial->selectedReferencesLap();
QSqlQuery posBoundaryQuery;
posBoundaryQuery.prepare("select min(id), max(id) from POSITION where ref_lap_race = ? and ref_lap_num = ?");
posBoundaryQuery.addBindValue(refLap.first);
posBoundaryQuery.addBindValue(refLap.second);
if (!posBoundaryQuery.exec() || ! posBoundaryQuery.next())
{
qWarning() << posBoundaryQuery.lastQuery() << posBoundaryQuery.lastError();
return;
}
// Check if sectors alreay exists for the competition
QSqlQuery existingSectorQuery;
existingSectorQuery.prepare("select count(*) from SECTOR where ref_compet = ?");
existingSectorQuery.addBindValue(currentCompetition);
if (existingSectorQuery.exec() && existingSectorQuery.next())
{
int nbExistingSectors = existingSectorQuery.value(0).toInt();
if (nbExistingSectors > 0)
{
// delete all existing sectors for the competition
QSqlQuery delExistingSectorsQuery;
delExistingSectorsQuery.prepare("delete from SECTOR where ref_compet = ?");
delExistingSectorsQuery.addBindValue(currentCompetition);
if (!delExistingSectorsQuery.exec())
{
qWarning() << delExistingSectorsQuery.lastQuery() << delExistingSectorsQuery.lastError();
return;
}
}
// Create new sector for the competition
QSqlQuery sectorCreationQuery;
sectorCreationQuery.prepare("insert into SECTOR (num, ref_compet, start_pos, end_pos) values (?, ?, ?, ?)");
sectorCreationQuery.addBindValue(0);
sectorCreationQuery.addBindValue(currentCompetition);
sectorCreationQuery.addBindValue(posBoundaryQuery.value(0).toInt());
sectorCreationQuery.addBindValue(posBoundaryQuery.value(1).toInt());
if (!sectorCreationQuery.exec())
{
qWarning() << sectorCreationQuery.lastQuery() << sectorCreationQuery.lastError();
}
else
{
// Erase previous sectors from the map scene
if (this->mapFrame->scene()->hasSectors())
this->mapFrame->scene()->clearSectors();
// Display new sector
loadSectors(currentCompetition);
}
}
else
{
qWarning() << existingSectorQuery.lastQuery() << existingSectorQuery.lastError();
}
}
}
void MainWindow::on_raceView_customContextMenuRequested(const QPoint &pos)
{
this->ui->menuEditRaceView->exec(
this->ui->raceView->viewport()->mapToGlobal(pos));
}
void MainWindow::on_actionDisplayRaceTableData_triggered(bool checked)
{
this->ui->raceTable->setVisible(checked);
}
void MainWindow::on_actionDisplayRaceTableUnder_triggered()
{
this->ui->MapPlotAndRaceSplitter->setOrientation(Qt::Vertical);
this->ui->MapPlotAndRaceSplitter->insertWidget(1, this->ui->raceTable);
}
void MainWindow::on_actionDisplayRaceTableAbove_triggered()
{
this->ui->MapPlotAndRaceSplitter->setOrientation(Qt::Vertical);
this->ui->MapPlotAndRaceSplitter->insertWidget(0, this->ui->raceTable);
}
void MainWindow::on_actionDisplayRaceTableOnRight_triggered()
{
this->ui->MapPlotAndRaceSplitter->setOrientation(Qt::Horizontal);
this->ui->MapPlotAndRaceSplitter->insertWidget(1, this->ui->raceTable);
}
void MainWindow::on_actionDisplayRaceTableOnLeft_triggered()
{
this->ui->MapPlotAndRaceSplitter->setOrientation(Qt::Horizontal);
this->ui->MapPlotAndRaceSplitter->insertWidget(0, this->ui->raceTable);
}
void MainWindow::on_actionDisplayRaceView_triggered(bool checked)
{
this->ui->raceFrame->setVisible(checked);
}
void MainWindow::on_actionSaveCurrentLayout_triggered(void)
{
bool ok(false);
QStringList listSavedLayouts;
listSavedLayouts << this->ui->actionConfiguredLayout1->text()
<< this->ui->actionConfiguredLayout2->text()
<< this->ui->actionConfiguredLayout3->text()
<< this->ui->actionConfiguredLayout4->text();
QString layoutSelected = QInputDialog::getItem(
this, tr("Sauvegarde de la disposition courante"),
tr("Choisissez l'emplacement dans lequel sauver la disposition "
"courante"), listSavedLayouts, 0, false, &ok);
if (!ok)
return;
// Sauvegarde des paramètres d'affichage
this->writeSettings(layoutSelected);
QMessageBox::information(this, tr("Sauvegarde de la disposition courante"),
tr("La disposition courante a correctement été "
"sauvée dans ") + layoutSelected);
}
void MainWindow::on_actionConfiguredLayout1_triggered(void)
{
this->readSettings(this->ui->actionConfiguredLayout1->text());
}
void MainWindow::on_actionConfiguredLayout2_triggered(void)
{
this->readSettings(this->ui->actionConfiguredLayout2->text());
}
void MainWindow::on_actionConfiguredLayout3_triggered(void)
{
this->readSettings(this->ui->actionConfiguredLayout3->text());
}
void MainWindow::on_actionConfiguredLayout4_triggered(void)
{
this->readSettings(this->ui->actionConfiguredLayout4->text());
}
void MainWindow::on_actionLapDataEraseTable_triggered(void)
{
// Erase all highlited point or sector on the mapping view
this->mapFrame->scene()->clearSceneSelection();
// Erase all highlited point on the mapping view
this->distancePlotFrame->scene()->clearPlotSelection();
this->timePlotFrame->scene()->clearPlotSelection();
// Remove laps information from the table
this->raceInformationTableModel->removeRows(
0, this->raceInformationTableModel->rowCount());
}
void MainWindow::on_actionLapDataTableResizeToContents_triggered(bool checked)
{
if (checked)
this->ui->raceTable->header()->setResizeMode(QHeaderView::ResizeToContents);
else
this->ui->raceTable->header()->setResizeMode(QHeaderView::Interactive);
}
void MainWindow::on_actionClearAllData_triggered(void)
{
qDebug() << "On efface tout";
// Clear the tracks of the mapping view
this->mapFrame->scene()->clearTracks();
// clear the curves of the graphic views
this->distancePlotFrame->scene()->clearCurves();
this->timePlotFrame->scene()->clearCurves();
// Clear the list of all tracks currently displayed
this->currentTracksDisplayed.clear();
// Remove laps information from the table
this->on_actionLapDataEraseTable_triggered();
this->mapFrame->scene()->clearSectors(); // clear sectors
// clear the sector view
if (this->sectorModel)
{
this->ui->sectorView->setVisible(false);
this->sectorModel->clear();
this->ui->sectorView->update();
}
}
void MainWindow::on_raceTable_customContextMenuRequested(const QPoint &pos)
{
this->ui->menuLapDataTable->exec(
this->ui->raceTable->viewport()->mapToGlobal(pos));
}
void MainWindow::on_actionLapDataComparaison_triggered(void)
{
QModelIndexList rowsSelectedIndexes =
this->ui->raceTable->selectionModel()->selectedRows(0);
if (rowsSelectedIndexes.count() != 2)
return;
int lapNum, raceNum;
QModelIndex LapNumModelIndex;
QModelIndex RaceNumModelIndex;
// Get lap and race num for the first selected item
LapNumModelIndex = rowsSelectedIndexes.at(0).parent();
RaceNumModelIndex = LapNumModelIndex.parent();
lapNum = this->raceInformationTableModel->data(
this->raceInformationTableModel->index(LapNumModelIndex.row(),
0, RaceNumModelIndex)).toInt();
raceNum = this->raceInformationTableModel->data(
this->raceInformationTableModel->index(RaceNumModelIndex.row(),
0)).toInt();
QVector<QVariant> row1 = this->raceInformationTableModel->rowData(
rowsSelectedIndexes.at(0));
QVector<QVariant> row2 = this->raceInformationTableModel->rowData(
rowsSelectedIndexes.at(1));
LapDataCompartor ldc(raceNum, lapNum, this);
ldc.addLapsData(row1.toList(), row2.toList());
ldc.exec();
}
void MainWindow::on_raceTable_doubleClicked(const QModelIndex &index)
{
// Check if a valid row has been double clicked
QModelIndexList rowsSelected = this->ui->raceTable->selectionModel()->selectedRows();
if (rowsSelected.count() <= 0)
return;
this->highlightPointInAllView(index);
}
void MainWindow::on_menuLapDataTable_aboutToShow(void)
{
// Récupérer les index de tous les éléments sélectionnés
QModelIndexList rowsSelectedIndexes =
this->ui->raceTable->selectionModel()->selectedRows();
bool multipleRowsSelected = rowsSelectedIndexes.count() > 0;
bool comparaisonVisible = rowsSelectedIndexes.count() == 2 &&
rowsSelectedIndexes.at(0).parent() ==
rowsSelectedIndexes.at(1).parent();
// Afficher dans toutes les vues
this->ui->actionLapDataDisplayInAllViews->setVisible(multipleRowsSelected);
// Retirer les données sélectionnées (du tableau et des vues)
this->ui->actionLapDataExportToCSV->setVisible(comparaisonVisible);
/* On ne porpose de faire une comparaison entre deux données du tableau
* si et seulement si ce sont des données issues d'une meme course et
* du meme tour */
this->ui->actionLapDataComparaison->setVisible(comparaisonVisible);
this->ui->actionLapDataDrawSectors->setVisible(comparaisonVisible);
}
void MainWindow::on_actionLapDataSelectAll_triggered(bool checked)
{
checked ? this->ui->raceTable->selectAll() :
this->ui->raceTable->clearSelection();
}
void MainWindow::on_actionLapDataDrawSectors_triggered(void)
{
QModelIndexList rowsSelectedIndexes =
this->ui->raceTable->selectionModel()->selectedRows(0);
if (rowsSelectedIndexes.count() != 2)
return;
QModelIndex LapNumModelIndex;
QModelIndex RaceNumModelIndex;
// Get lap and race num for the first selected item
LapNumModelIndex = rowsSelectedIndexes.at(0).parent();
RaceNumModelIndex = LapNumModelIndex.parent();
QMap<QString, QVariant> trackId;
trackId["race"] = this->raceInformationTableModel->data(
this->raceInformationTableModel->index(RaceNumModelIndex.row(),
0)).toInt();
trackId["lap"] = this->raceInformationTableModel->data(
this->raceInformationTableModel->index(LapNumModelIndex.row(),
0, RaceNumModelIndex)).toInt();
// Get the time in milliseconds for the selected item
QModelIndex rowIndex = rowsSelectedIndexes.at(0);
float time1 = this->raceInformationTableModel->data(
this->raceInformationTableModel->index(
rowIndex.row(), 2, rowIndex.parent())).toFloat();
rowIndex = rowsSelectedIndexes.at(1);
float time2 = this->raceInformationTableModel->data(
this->raceInformationTableModel->index(
rowIndex.row(), 2, rowIndex.parent())).toFloat();
//this->mapFrame->scene()->clearSceneSelection();
this->mapFrame->scene()->highlightSector(time1, time2, trackId);
//this->distancePlotFrame->scene()->clearPlotSelection();
this->distancePlotFrame->scene()->highlightSector(time1, time2, trackId); // FIXME : méthode qui utilise un arondissement car prévu pour des données de temps issues de la vue mapping
//this->timePlotFrame->scene()->clearPlotSelection();
this->timePlotFrame->scene()->highlightSector(time1, time2, trackId); // FIXME : méthode qui utilise un arondissement car prévu pour des données de temps issues de la vue mapping
}
void MainWindow::on_actionLapDataDisplayInAllViews_triggered(void)
{
// Récupérer les index de tous les éléments sélectionnés
QModelIndexList rowsSelectedIndexes =
this->ui->raceTable->selectionModel()->selectedRows();
// Mise en évidence de tous les points sélectionnés dans toutes les vues
foreach (QModelIndex index, rowsSelectedIndexes)
this->highlightPointInAllView(index);
}
void MainWindow::on_actionLapDataExportToCSV_triggered(void)
{
QModelIndexList rowsSelectedIndexes =
this->ui->raceTable->selectionModel()->selectedRows();
if (rowsSelectedIndexes.count() != 2)
return;
int lapNum, raceNum;
QModelIndex LapNumModelIndex;
QModelIndex RaceNumModelIndex;
// Get lap and race num for the first selected item
LapNumModelIndex = rowsSelectedIndexes.at(0).parent();
RaceNumModelIndex = LapNumModelIndex.parent();
lapNum = this->raceInformationTableModel->data(
this->raceInformationTableModel->index(LapNumModelIndex.row(),
0, RaceNumModelIndex)).toInt();
raceNum = this->raceInformationTableModel->data(
this->raceInformationTableModel->index(RaceNumModelIndex.row(),
0)).toInt();
// Create trackidentifier
TrackIdentifier trackId;
trackId["race"] = raceNum;
trackId["lap"] = lapNum;
float time1 = this->raceInformationTableModel->rowData(
rowsSelectedIndexes.at(0)).at(2).toFloat();
float time2 = this->raceInformationTableModel->rowData(
rowsSelectedIndexes.at(1)).at(2).toFloat();
this->exportLapDataToCSV(trackId, qMin(time1, time2), qMax(time1, time2));
}
void MainWindow::on_menuEditRaceView_aboutToShow(void)
{
// Par défaut, toutes les actions du menu sont masquées
this->ui->actionRaceViewDisplayLap->setVisible(false);
this->ui->actionRaceViewRemoveLap->setVisible(false);
this->ui->actionRaceViewExportLapDataInCSV->setVisible(false);
this->ui->actionRaceViewDeleteRace->setVisible(false);
this->ui->actionRaceViewDeleteRacesAtSpecificDate->setVisible(false);
// Si la tree view ne contient aucune model
if(this->ui->raceView->selectionModel() == NULL)
return;
// Récupération de l'élément sélectionné
QModelIndex curIndex = this->ui->raceView->selectionModel()->currentIndex();
if (!curIndex.isValid())
return;
// Si l'utilisateur clique droit sur une date
if (!curIndex.parent().isValid())
{
/* ------------------------------------------------------------------ *
* Get date identifier *
* ------------------------------------------------------------------ */
QDate date = this->competitionModel->data(curIndex).toDate();
this->ui->actionRaceViewDeleteRacesAtSpecificDate->setText(
tr("Supprimer les courses effectuées à ") +
this->currentCompetition + " le " +
date.toString(Qt::SystemLocaleShortDate));
this->ui->actionRaceViewDeleteRacesAtSpecificDate->setVisible(true);
this->raceViewItemidentifier = QVariant::fromValue(date);
}
else if (!curIndex.parent().parent().isValid())
{
/* ------------------------------------------------------------------ *
* Get race identifier *
* ------------------------------------------------------------------ */
// Get race id
int raceId = this->competitionModel->data(
this->competitionModel->index(
curIndex.row() + 1, 1,curIndex)).toInt();
// Get race number
int raceNum = this->competitionModel->data(curIndex).toInt();
this->ui->actionRaceViewDeleteRace->setText(
tr("Supprimer la course ") + QString::number(raceNum));
this->ui->actionRaceViewDeleteRace->setVisible(true);
this->raceViewItemidentifier = QVariant::fromValue(raceId);
}
else
{
/* ------------------------------------------------------------------ *
* Get track identifier *
* ------------------------------------------------------------------ */
int ref_race = competitionModel->data(
competitionModel->index(curIndex.row(), 1,
curIndex.parent())).toInt();
int ref_lap = competitionModel->data(
competitionModel->index(curIndex.row(), 2,
curIndex.parent())).toInt();
QMap<QString, QVariant> trackIdentifier;
trackIdentifier["race"] = ref_race;
trackIdentifier["lap"] = ref_lap;
bool lapAlreadyDisplayed = this->currentTracksDisplayed.contains(
trackIdentifier);
this->ui->actionRaceViewDisplayLap->setVisible(!lapAlreadyDisplayed);
this->ui->actionRaceViewRemoveLap->setVisible(lapAlreadyDisplayed);
this->ui->actionRaceViewExportLapDataInCSV->setVisible(true);
this->raceViewItemidentifier = QVariant::fromValue(trackIdentifier);
}
}
void MainWindow::on_actionRaceViewDisplayLap_triggered(void)
{
this->displayDataLap();
}
void MainWindow::on_actionRaceViewExportLapDataInCSV_triggered(void)
{
/* Vérifie que l'identifiant de l'élément séléctionné dans la liste des
* courses est bien celui d'un tour. A savoir un QMap<QString, QVariant> */
if(!this->raceViewItemidentifier.canConvert< QMap<QString, QVariant> >())
return;
// Récupère l'identifiant du tour sélectionné
TrackIdentifier trackIdentifier =
this->raceViewItemidentifier.value< QMap<QString, QVariant> >();
this->exportLapDataToCSV(trackIdentifier, 0, 10000);
}
void MainWindow::on_actionRaceViewRemoveLap_triggered(void)
{
/* Vérifie que l'identifiant de l'élément séléctionné dans la liste des
* courses est bien celui d'un tour. A savoir un QMap<QString, QVariant> */
if(!this->raceViewItemidentifier.canConvert< QMap<QString, QVariant> >())
{
qDebug() << "Impossible de convertir le raceViewItemidentifier en "
"QMap<QString, QVariant>. Le QVariant contient surement "
"une valeur d'un autre type";
return;
}
// Récupère l'identifiant du tour sélectionné
QMap<QString, QVariant> trackIdentifier =
this->raceViewItemidentifier.value< QMap<QString, QVariant> >();
this->removeTrackFromAllView(trackIdentifier);
}
void MainWindow::on_actionRaceViewDeleteRace_triggered(void)
{
/* Vérifie que l'identifiant de l'élément séléctionné dans la liste des
* courses est bien celui d'une course. A savoir un entier */
if(!this->raceViewItemidentifier.canConvert<int>())
{
qDebug() << "Impossible de convertir le raceViewItemidentifier en "
"entier. Le QVariant contient surement une valeur d'un "
"autre type";
return;
}
this->deleteRace(this->raceViewItemidentifier.value<int>());
}
void MainWindow::on_actionRaceViewDeleteRacesAtSpecificDate_triggered()
{
/* Vérifie que l'identifiant de l'élément séléctionné dans la liste des
* courses est bien celui d'une date. A savoir un QDate */
if(!this->raceViewItemidentifier.canConvert<QDate>())
{
qDebug() << "Impossible de convertir le raceViewItemidentifier en "
"date. Le QVariant contient surement une valeur d'un "
"autre type";
return;
}
// Récupère la date et le nom de la compétition
QDate date = this->raceViewItemidentifier.value<QDate>();
QSqlQuery raceIdAtSpecificDate("SELECT race.id "
"FROM race, competition "
"WHERE race.ref_compet = competition.name "
"AND race.date like ? "
"AND competition.name like ?");
raceIdAtSpecificDate.addBindValue(date);
raceIdAtSpecificDate.addBindValue(this->currentCompetition);
if (!raceIdAtSpecificDate.exec())
{
QMessageBox::warning(this, tr("Impossible de supprimer les courses"),
raceIdAtSpecificDate.lastError().text());
return;
}
// Supprime toutes les courses à la date donnée
QVariantList racesId;
while(raceIdAtSpecificDate.next())
racesId << raceIdAtSpecificDate.value(0).toInt();
this->deleteRaces(racesId);
}
void MainWindow::on_actionDeleteCurrentCompetition_triggered(void)
{
if (this->currentCompetition.isEmpty())
return;
QSqlQuery deleteCompetition;
deleteCompetition.prepare("DELETE FROM competition WHERE name LIKE ?");
deleteCompetition.addBindValue(this->currentCompetition);
QSqlDatabase::database().driver()->beginTransaction();
if(!deleteCompetition.exec())
{
QSqlDatabase::database().driver()->beginTransaction();
QMessageBox::information(this, tr("Erreur Suppression"),
tr("Impossible de supprimer la compétition ")
+ this->currentCompetition +
deleteCompetition.lastError().text());
return;
}
QSqlDatabase::database().driver()->commitTransaction();
// Met à jour le combobox avec toutes les compétition et supprimera tout ce qui est affiché
this->competitionNameModel->select();
this->ui->sectorView->setVisible(false);
}
void MainWindow::on_actionNewProject_triggered(void)
{
QString dbFilePath = QFileDialog::getSaveFileName(
this, tr("Choisissez l'endroit ou sauvegarder les données du projet"),
QDir::homePath(), tr("Projet EcoManager (*.db)"));
if(dbFilePath.isEmpty()) // User canceled
return;
this->updateDataBase(dbFilePath, DataBaseManager::createDataBase);
}
void MainWindow::on_actionOpenProject_triggered(void)
{
QString dbFilePath = QFileDialog::getOpenFileName(
this, tr("Ouvrir un projet EcoMotion"), QDir::homePath(),
tr("Projet EcoManager (*.db)"));
if (dbFilePath.isEmpty()) // User canceled
return;
this->updateDataBase(dbFilePath, DataBaseManager::openExistingDataBase);
}
void MainWindow::on_actionCompter_le_nombre_de_tours_triggered(void)
{
QSqlQuery cptTours2("SELECT COUNT(*) FROM LAP");
if (!cptTours2.exec())
{
qDebug() << "Erreur compte tours : " << cptTours2.lastError();
return;
}
if (cptTours2.next())
qDebug() << "Nombre de tours dans la db = " << cptTours2.value(0).toString();
else
qDebug() << "La requete n'a retourné aucun résultat ...";
}
void MainWindow::on_actionCompter_le_nombre_de_courses_triggered(void)
{
QSqlQuery cptRace("SELECT COUNT(*) FROM race");
if (!cptRace.exec())
{
qDebug() << "Erreur compte race : " << cptRace.lastError();
return;
}
if (cptRace.next())
qDebug() << "Nombre de race dans la db = " << cptRace.value(0).toString();
else
qDebug() << "La requete n'a retourné aucun résultat ...";
}
void MainWindow::on_actionPRAGMA_foreign_keys_triggered(void)
{
QSqlQuery query("PRAGMA foreign_keys");
if (!query.exec())
{
qDebug() << "Erreur PRAGMA foreign_keys : " << query.lastError();
return;
}
if (query.next())
qDebug() << "PRAGMA foreign_keys = " << query.value(0).toBool();
else
qDebug() << "La requete n'a retourné aucun résultat ...";
// PRAGMA foreign_keys = ON;
QSqlQuery set("PRAGMA foreign_keys = ON");
if (!set.exec())
{
qDebug() << "Erreur PRAGMA foreign_keys = ON : " << set.lastError();
return;
}
if (!query.exec())
{
qDebug() << "Erreur PRAGMA foreign_keys : " << query.lastError();
return;
}
if (query.next())
qDebug() << "PRAGMA foreign_keys = " << query.value(0).toBool();
else
qDebug() << "La requete n'a retourné aucun résultat ...";
}
void MainWindow::removeTrackFromAllView(QMap<QString, QVariant> const& trackId)
{
if (this->mapFrame->scene()->removeTrack(trackId))
qDebug() << "mapping Supprimé !!!";
if (this->distancePlotFrame->scene()->removeCurves(trackId))
qDebug() << "distance supprimé !!!";
if (this->timePlotFrame->scene()->removeCurves(trackId))
qDebug() << "time supprimé !!!";
this->currentTracksDisplayed.removeOne(trackId);
}
void MainWindow::on_actionListing_des_courses_triggered(void)
{
QSqlQuery set("SELECT * FROM RACE");
if (!set.exec())
{
qDebug() << "Erreur listing : " << set.lastError();
return;
}
while(set.next())
{
qDebug() << "-----------------------------------";
qDebug() << "id = " << set.value(0).toInt();
qDebug() << "num = " << set.value(1).toInt();
}
}
void MainWindow::on_actionListing_des_competitions_triggered(void)
{
QSqlQuery listing("SELECT name FROM COMPETITION");
if (!listing.exec())
{
qDebug() << "Erreur listing competition : " << listing.lastError().text();
}
qDebug() << "----------- COMPETITIONS ------------------------";
while(listing.next())
qDebug() << listing.value(0).toString();
}
void MainWindow::on_actionCompter_tous_les_tuples_de_toutes_les_tables_triggered(void)
{
QSqlQuery tableNames("select tbl_name from sqlite_master;");
if(!tableNames.exec())
{
qDebug() << "Erreur lors du listing des tables : " << tableNames.lastError().text();
return;
}
// Affichage du nom de toutes les tables
qDebug() << "Toutes les tables de la base de données : ";
qDebug() << "-----------------------------------------------";
while(tableNames.next())
{
QString tableName = tableNames.value(0).toString();
QSqlQuery cpt("SELECT COUNT(*) FROM " + tableName);
if (!cpt.exec())
{
qDebug() << tableName << " impossible de compter le nombre de tuples : "
<< cpt.lastError().text();
return;
}
if (cpt.next())
qDebug() << tableName << " a " << cpt.value(0).toInt() << " tuples";
}
}
void MainWindow::loadCompetition(int index)
{
this->currentCompetition = competitionNameModel->record(index).value(0).toString();
this->on_actionClearAllData_triggered(); // Clear all tracks information of each view
// Load races information
this->reloadRaceView();
}
void MainWindow::removeSector(const QString &competitionName, int sectorNum)
{
QSqlDatabase::database().driver()->beginTransaction();
QSqlQuery delQuery("delete from sector where ref_compet = ? and num = ?");
delQuery.addBindValue(competitionName);
delQuery.addBindValue(sectorNum);
if (delQuery.exec())
{
qDebug() << "sector deleted.";
QSqlQuery updateNumSect("update SECTOR set num = num - 1 where ref_compet = ? and num > ?");
updateNumSect.addBindValue(competitionName);
updateNumSect.addBindValue(sectorNum);
if (!updateNumSect.exec())
{
qWarning() << updateNumSect.lastError();
QSqlDatabase::database().driver()->rollbackTransaction();
}
else
{
QSqlDatabase::database().driver()->commitTransaction();
qDebug() << "sector effectively deleted.";
}
}
else
{
qWarning() << "Unable to delete sector" << delQuery.lastError();
QSqlDatabase::database().driver()->rollbackTransaction();
}
this->sectorModel->select();
this->ui->sectorView->setVisible(this->sectorModel->rowCount() > 0);
}
void MainWindow::addSector(QString competName, int sectNum,
IndexedPosition firstCoord, IndexedPosition lastCoord)
{
QSqlDatabase::database().driver()->beginTransaction();
QSqlQuery updateNumSect("update SECTOR set num = num + 1 where ref_compet = ? and num >= ?");
updateNumSect.addBindValue(competName);
updateNumSect.addBindValue(sectNum);
if (!updateNumSect.exec())
{
QSqlDatabase::database().driver()->rollbackTransaction();
}