ec78dafa94
The old name followed the pattern used by Qt to automatically deduce what signal should be connected to which slot. However as these are signals from a sub object it cannot find them and I have made the connections manually. To prevent getting warnings at runtime I changed the name.
123 lines
4.1 KiB
C++
123 lines
4.1 KiB
C++
#include "TablesPage.h"
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#include "ui_TablesPage.h"
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#include "PgAttribute.h"
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#include "PgDatabaseCatalog.h"
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#include "TablesTableModel.h"
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#include "ResultTableModelUtil.h"
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#include "ColumnTableModel.h"
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#include "ConstraintModel.h"
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#include "NamespaceFilterWidget.h"
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#include "IconColumnDelegate.h"
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#include "IndexModel.h"
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#include "SqlFormattingUtils.h"
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#include "SqlSyntaxHighlighter.h"
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#include <QStringBuilder>
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#include <boost/container/flat_set.hpp>
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TablesPage::TablesPage(QWidget *parent) :
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QWidget(parent),
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ui(new Ui::TablesPage)
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{
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ui->setupUi(this);
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SetTableViewDefault(ui->tableListTable);
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m_tablesModel = new TablesTableModel(this);
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ui->tableListTable->setModel(m_tablesModel);
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SetTableViewDefault(ui->columnsTable);
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m_columnsModel = new ColumnTableModel(this);
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ui->columnsTable->setModel(m_columnsModel);
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SetTableViewDefault(ui->constraintsTable);
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m_constraintModel = new ConstraintModel(this);
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auto delegate = new IconColumnDelegate(this);
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ui->constraintsTable->setModel(m_constraintModel);
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ui->constraintsTable->setItemDelegateForColumn(0, delegate);
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QFont font;
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font.setFamily("Source Code Pro");
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font.setFixedPitch(true);
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font.setPointSize(10);
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ui->constraintSqlEdit->setFont(font);
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SetTableViewDefault(ui->indexesTable);
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m_indexModel = new IndexModel(this);
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ui->indexesTable->setModel(m_indexModel);
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ui->indexesTable->setItemDelegateForColumn(0, delegate);
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m_namespaceFilterWidget = new NamespaceFilterWidget(this);
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ui->verticalLayoutTableView->addWidget(m_namespaceFilterWidget);
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connect(ui->tableListTable->selectionModel(), &QItemSelectionModel::currentRowChanged, this,
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&TablesPage::tableListTable_currentRowChanged);
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// connect(ui->constraintsTable->selectionModel(), &QItemSelectionModel::currentRowChanged, this,
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// &TablesPage::constraintsTable_currentRowChanged);
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connect(ui->constraintsTable->selectionModel(), &QItemSelectionModel::selectionChanged, this,
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&TablesPage::constraintsTable_selectionChanged);
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}
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TablesPage::~TablesPage()
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{
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delete ui;
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}
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void TablesPage::setCatalog(std::shared_ptr<PgDatabaseCatalog> cat)
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{
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m_catalog = cat;
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m_tablesModel->setCatalog(cat);
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ui->tableListTable->resizeColumnsToContents();
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m_namespaceFilterWidget->init(cat->namespaces());
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auto highlighter = new SqlSyntaxHighlighter(ui->constraintSqlEdit->document());
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highlighter->setTypes(*cat->types());
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}
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void TablesPage::tableListTable_currentRowChanged(const QModelIndex ¤t, const QModelIndex &previous)
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{
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if (current.row() != previous.row()) {
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PgClass table = m_tablesModel->getTable(current.row());
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m_columnsModel->setData(m_catalog, table);
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ui->columnsTable->resizeColumnsToContents();
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m_constraintModel->setData(m_catalog, table);
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ui->constraintsTable->resizeColumnsToContents();
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ui->constraintsTable->selectionModel()->reset();
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m_indexModel->setData(m_catalog, table);
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ui->indexesTable->resizeColumnsToContents();
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}
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}
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void TablesPage::constraintsTable_currentRowChanged(const QModelIndex ¤t, const QModelIndex &previous)
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{
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if (current.row() != previous.row()) {
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// QString drop_definition = m_constraintModel->dropDefinition(current.row());
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// QString create_definition = m_constraintModel->createDefinition(current.row());
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const PgConstraint& constraint = m_constraintModel->constraint(current.row());
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QString drop = getDropConstraintDefinition(*m_catalog, constraint);
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QString add = getConstraintDefinition(*m_catalog, constraint);
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ui->constraintSqlEdit->setPlainText(drop % QString::fromUtf16(u"\n") % add);
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}
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}
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void TablesPage::constraintsTable_selectionChanged(const QItemSelection &selected, const QItemSelection &deselected)
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{
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const auto indexes = ui->constraintsTable->selectionModel()->selectedIndexes();
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boost::container::flat_set<int> rijen;
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for (const auto e : indexes) rijen.insert(e.row());
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QString drops;
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QString creates;
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for (auto rij : rijen) {
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const PgConstraint constraint = m_constraintModel->constraint(rij);
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drops += getDropConstraintDefinition(*m_catalog, constraint) % "\n";
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creates += getConstraintDefinition(*m_catalog, constraint) % "\n";
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}
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ui->constraintSqlEdit->setPlainText(drops % "\n" % creates);
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}
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