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Reorganization of pgLab project

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This commit is contained in:
eelke 2022-04-09 07:10:29 +02:00
parent 7300865c77
commit c71fdc4af7
78 changed files with 204 additions and 148 deletions
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109
pglab/TriggerTableModel.cpp
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@ -1,109 +0,0 @@
#include "TriggerTableModel.h"
#include "catalog/PgDatabaseCatalog.h"
#include "catalog/PgTriggerContainer.h"
#include "CustomDataRole.h"
#include "ScopeGuard.h"
TriggerTableModel::TriggerTableModel(QObject *parent)
: QAbstractTableModel(parent)
{
}
QVariant TriggerTableModel::headerData(int section, Qt::Orientation orientation, int role) const
{
if (orientation == Qt::Horizontal) {
if (role == Qt::DisplayRole) {
switch (section) {
case NameCol: return tr("Name");
case EventsCol: return tr("Events");
case WhenCol: return tr("When");
case DeferrableCol: return tr("Df");
case InitiallyCol: return tr("ID");
case ForCol: return tr("For");
case CondCol: return tr("Cond.");
// case ReferencingCol: return tr("Referencing");
case ProcedureCol: return tr("Function");
}
}
}
return QVariant();
}
void TriggerTableModel::setCatalog(std::shared_ptr<const PgDatabaseCatalog> cat)
{
if (cat != m_catalog) {
m_catalog = cat;
refreshConnection = connect(m_catalog.get(), &PgDatabaseCatalog::refreshed, this,
&TriggerTableModel::refresh);
}
refresh();
}
int TriggerTableModel::rowCount(const QModelIndex &) const
{
return m_triggers ? static_cast<int>(m_triggers->count()) : 0;
}
int TriggerTableModel::columnCount(const QModelIndex &) const
{
return colCount;
}
QVariant TriggerTableModel::data(const QModelIndex &index, int role) const
{
if (role == Qt::DisplayRole)
return getData(index);
else if (role == CustomDataTypeRole)
return getType(index.column());
else if (role == FirstHiddenValue) {
auto&& t = m_triggers->getByIdx(index.row());
return t.relid; //
}
return QVariant();
}
PgTrigger TriggerTableModel::trigger(int row) const
{
return m_triggers->getByIdx(row);
}
Oid TriggerTableModel::getType(int column) const
{
switch (column) {
case DeferrableCol:
case InitiallyCol:
return Pgsql::bool_oid;
}
return Pgsql::varchar_oid;
}
QVariant TriggerTableModel::getData(const QModelIndex &index) const
{
auto&& t = m_triggers->getByIdx(index.row());
switch (index.column()) {
case NameCol: return t.objectName();
case EventsCol: return t.eventAbbr();
case WhenCol: return t.typeFireWhen();
case DeferrableCol: return t.deferrable;
case InitiallyCol: return t.initdeferred;
case ForCol: return t.forEach();
case CondCol: return t.whenclause;
// case ReferencingCol: return tr("Referencing");
case ProcedureCol: return t.procedure();
}
return QVariant();
}
void TriggerTableModel::refresh()
{
beginResetModel();
SCOPE_EXIT { endResetModel(); };
m_triggers = m_catalog->triggers();
}