57 lines
1.4 KiB
C++
57 lines
1.4 KiB
C++
#include "tuplesresultwidget.h"
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#include "ui_tuplesresultwidget.h"
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#include "ResultTableModelUtil.h"
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#include "util.h"
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#include "crud/CrudModel.h"
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#include "crud/DataGridWidget.h"
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#include "OpenDatabase.h"
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#include <QFile>
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#include <QTextStream>
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#include <QTableView>
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#include <QHeaderView>
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TuplesResultWidget::TuplesResultWidget(QWidget *parent) :
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QWidget(parent),
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ui(new Ui::TuplesResultWidget)
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{
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ui->setupUi(this);
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ui->lblRowCount->setText(QString());
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m_grid = new DataGridWidget(this);
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ui->verticalLayout->insertWidget(0, m_grid);
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m_grid->view()->setAlternatingRowColors(true);
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m_grid->view()->setWordWrap(false);
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m_grid->view()->verticalHeader()->setDefaultSectionSize(21);
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m_grid->view()->verticalHeader()->setMinimumSectionSize(16);
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}
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TuplesResultWidget::~TuplesResultWidget()
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{
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delete ui;
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}
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void TuplesResultWidget::setResult(std::shared_ptr<OpenDatabase> db, std::shared_ptr<Pgsql::Result> res, float ms)
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{
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m_result = res;
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m_model = new CrudModel(m_grid);
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m_model->setResult(db, res);
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m_grid->setSourceModel(m_model);
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m_grid->view()->resizeColumnsToContents();
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QString rowcount_str = QString("rows: %1").arg(m_model->rowCount());
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ui->lblRowCount->setText(rowcount_str);
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ui->lblElapsedTime->setText(msfloatToHumanReadableString(ms));
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}
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void TuplesResultWidget::exportData(const QString &file_name) const
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{
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QFile file(file_name);
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if (file.open(QIODevice::WriteOnly)) {
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QTextStream out(&file);
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::exportTable(m_grid->view(), out);
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}
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}
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