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WIP: Added page showing list of functions.

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This commit is contained in:
eelke 2018-11-25 09:06:01 +01:00
parent 7db859737a
commit 840af1e0a9
19 changed files with 635 additions and 92 deletions
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40
pglab/FunctionsPage.cpp Normal file
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@ -0,0 +1,40 @@
#include "FunctionsPage.h"
#include "ResultTableModelUtil.h"
#include "CustomFilterSortModel.h"
#include "CustomDataRole.h"
#include "PgLabItemDelegate.h"
#include "ProcTableModel.h"
#include <QTableView>
#include <QVBoxLayout>
FunctionsPage::FunctionsPage(QWidget *parent) : QWidget(parent)
{
m_functionTable = new QTableView(this);
SetTableViewDefault(m_functionTable);
m_model = new ProcTableModel(this);
m_sortFilterProxy = new CustomFilterSortModel(this);
m_sortFilterProxy->setSourceModel(m_model);
m_functionTable->setModel(m_sortFilterProxy);
m_functionTable->setSortingEnabled(true);
m_functionTable->setSelectionBehavior(QAbstractItemView::SelectRows);
auto item_delegate = new PgLabItemDelegate(this);
m_functionTable->setItemDelegate(item_delegate);
auto mainLayout = new QVBoxLayout;
mainLayout->addWidget(m_functionTable);
setLayout(mainLayout);
}
void FunctionsPage::retranslateUi(bool all)
{
}
void FunctionsPage::setCatalog(std::shared_ptr<const PgDatabaseCatalog> cat)
{
m_catalog = cat;
m_model->setCatalog(cat);
}

32
pglab/FunctionsPage.h Normal file
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@ -0,0 +1,32 @@
#ifndef FUNCTIONSPAGE_H
#define FUNCTIONSPAGE_H
#include <QWidget>
#include <memory>
class QTableView;
class PgDatabaseCatalog;
class ProcTableModel;
class CustomFilterSortModel;
class FunctionsPage : public QWidget {
Q_OBJECT
public:
explicit FunctionsPage(QWidget *parent = nullptr);
void setCatalog(std::shared_ptr<const PgDatabaseCatalog> cat);
signals:
public slots:
private:
QTableView *m_functionTable = nullptr;
ProcTableModel *m_model = nullptr;
CustomFilterSortModel *m_sortFilterProxy = nullptr;
std::shared_ptr<const PgDatabaseCatalog> m_catalog;
void retranslateUi(bool all = true);
};
#endif // FUNCTIONSPAGE_H

5
pglab/MainWindow.cpp
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@ -1,6 +1,7 @@
#include "MainWindow.h"
#include "ui_MainWindow.h"
#include "TablesPage.h"
#include "FunctionsPage.h"
#include <QStandardPaths>
#include <QFileDialog>
@ -103,8 +104,10 @@ void MainWindow::catalogLoaded()
auto tt = new TablesPage(this);
tt->setCatalog(m_database->catalog());
ui->tabWidget->addTab(tt, "Tables");
ui->tabWidget->setCurrentWidget(tt);
auto functions_page = new FunctionsPage(this);
functions_page->setCatalog(m_database->catalog());
ui->tabWidget->addTab(functions_page, "Functions");
newSqlPage();
} catch (std::runtime_error &ex) {

90
pglab/ProcTableModel.cpp Normal file
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@ -0,0 +1,90 @@
#include "ProcTableModel.h"
#include "PgDatabaseCatalog.h"
#include "PgProcContainer.h"
#include "CustomDataRole.h"
ProcTableModel::ProcTableModel(QObject *parent)
: QAbstractTableModel(parent)
{
}
QVariant ProcTableModel::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 NamespaceCol: return tr("Schema");
case OwnerCol: return tr("Owner");
case LangCol: return tr("Language");
case AclCol: return tr("ACL");
}
}
}
return QVariant();
}
void ProcTableModel::setCatalog(std::shared_ptr<const PgDatabaseCatalog> cat)
{
beginResetModel();
m_catalog = cat;
m_procs = cat->procs();
endResetModel();
}
int ProcTableModel::rowCount(const QModelIndex &) const
{
return m_procs ? static_cast<int>(m_procs->count()) : 0;
}
int ProcTableModel::columnCount(const QModelIndex &) const
{
return colCount;
}
QVariant ProcTableModel::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();
}
PgProc ProcTableModel::proc(int row) const
{
return m_procs->getByIdx(row);
}
Oid ProcTableModel::getType(int ) const
{
// switch (column) {
// case NameCol: return tr("Name");
// case NamespaceCol: return tr("Schema");
// case OwnerCol: return tr("Owner");
// case LangCol: return tr("Language");
// return Pgsql::bool_oid;
// }
return Pgsql::varchar_oid;
}
QVariant ProcTableModel::getData(const QModelIndex &index) const
{
auto&& t = m_procs->getByIdx(index.row());
switch (index.column()) {
case NameCol: return t.name;
case NamespaceCol: return t.schemaOid();
case OwnerCol: return t.owner;
case LangCol: return t.lang;
case AclCol: return t.acl;
}
return QVariant();
}

56
pglab/ProcTableModel.h Normal file
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@ -0,0 +1,56 @@
#ifndef PROCTABLEMODEL_H
#define PROCTABLEMODEL_H
#include <QAbstractTableModel>
#include "PgClass.h"
#include "PgProc.h"
#include <memory>
class PgDatabaseCatalog;
class PgProcContainer;
/**
* @brief The ProcTableModel class
*
* Hidden values:
*
*/
class ProcTableModel: public QAbstractTableModel {
Q_OBJECT
public:
//using QAbstractTableModel::QAbstractTableModel;
enum e_Columns : int {
NameCol, //
NamespaceCol, // Schema
OwnerCol,
LangCol,
AclCol,
colCount
};
ProcTableModel(QObject *parent = nullptr);
QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
void setCatalog(std::shared_ptr<const PgDatabaseCatalog> cat);
// Basic functionality:
int rowCount(const QModelIndex &parent = QModelIndex()) const override;
int columnCount(const QModelIndex &parent = QModelIndex()) const override;
virtual QVariant data(const QModelIndex &index, int role) const override;
PgProc proc(int row) const;
private:
std::shared_ptr<const PgDatabaseCatalog> m_catalog;
std::shared_ptr<const PgProcContainer> m_procs;
Oid getType(int column) const;
QVariant getData(const QModelIndex &index) const;
};
#endif // PROCTABLEMODEL_H

56
pglab/TablesTableModel.cpp
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@ -92,32 +92,19 @@ void TablesTableModel::doSort(int )
QVariant TablesTableModel::headerData(int section, Qt::Orientation orientation, int role) const
{
QVariant v;
if (orientation == Qt::Horizontal) {
if (role == Qt::DisplayRole) {
switch (section) {
case NameCol:
v = tr("Name");
break;
case NamespaceCol:
v = tr("Schema");
break;
case OwnerCol:
v = tr("Owner");
break;
case TablespaceCol:
v = tr("Tablespace");
break;
case OptionsCol:
v = tr("Options");
break;
// case AclCol:
// v = tr("ACL");
// break;
case NameCol: return tr("Name");
case NamespaceCol: return tr("Schema");
case OwnerCol: return tr("Owner");
case TablespaceCol: return tr("Tablespace");
case OptionsCol: return tr("Options");
case AclCol: return tr("ACL");
}
}
}
return v;
return QVariant();
}
// Basic functionality:
@ -140,7 +127,7 @@ Oid TablesTableModel::getType(int column) const
case NameCol:
case NamespaceCol:
case OptionsCol:
// case AclCol:
case AclCol:
default:
oid = Pgsql::varchar_oid;
}
@ -149,30 +136,17 @@ Oid TablesTableModel::getType(int column) const
QVariant TablesTableModel::getData(const QModelIndex &index) const
{
QVariant v;
const auto &t = m_tables[index.row()];
switch (index.column()) {
case NameCol:
v = t.name; //formatTableName(t);
break;
case NamespaceCol:
v = getNamespaceDisplayString(*m_catalog, t.relnamespace);
break;
case OwnerCol:
v = getRoleDisplayString(*m_catalog, t.owner);
break;
case TablespaceCol:
v = getTablespaceDisplayString(*m_catalog, t.tablespace);
break;
case OptionsCol:
//v = t.options;
break;
// case AclCol:
// v = t.acl;
// break;
case NameCol: return t.name; //formatTableName(t);
case NamespaceCol: return getNamespaceDisplayString(*m_catalog, t.relnamespace);
case OwnerCol: return getRoleDisplayString(*m_catalog, t.owner);
case TablespaceCol: return getTablespaceDisplayString(*m_catalog, t.tablespace);
case OptionsCol: break;
case AclCol: return t.acl;
}
return v;
return QVariant();
}
PgClass TablesTableModel::getTable(int row) const

2
pglab/TablesTableModel.h
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@ -17,7 +17,7 @@ public:
OwnerCol,
TablespaceCol,
OptionsCol,
//AclCol,
AclCol,
colCount };
TablesTableModel(QObject *parent);

8
pglab/pglab.pro
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@ -77,7 +77,9 @@ PropertyProxyModel.cpp \
SqlCodePreview.cpp \
CustomFilterSortModel.cpp \
PropertiesPage.cpp \
PasswordPromptDialog.cpp
PasswordPromptDialog.cpp \
ProcTableModel.cpp \
FunctionsPage.cpp
HEADERS += \
QueryResultModel.h \
@ -132,7 +134,9 @@ CustomDataRole.h \
SqlCodePreview.h \
CustomFilterSortModel.h \
PropertiesPage.h \
PasswordPromptDialog.h
PasswordPromptDialog.h \
ProcTableModel.h \
FunctionsPage.h
FORMS += mainwindow.ui \
ConnectionManagerWindow.ui \