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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_DBACCESS_SOURCE_UI_INC_TABLETREE_HXX
#define INCLUDED_DBACCESS_SOURCE_UI_INC_TABLETREE_HXX
#include "imageprovider.hxx"
#include "dbtreelistbox.hxx"
#include <com/sun/star/sdbc/XDatabaseMetaData.hpp>
#include <com/sun/star/sdbc/XConnection.hpp>
#include <com/sun/star/sdb/application/NamedDatabaseObject.hpp>
#include <memory>
namespace dbaui
{
// OTableTreeListBox
class OTableTreeListBox final : public InterimDBTreeListBox
{
css::uno::Reference< css::sdbc::XConnection >
m_xConnection; // the connection we're working for, set in implOnNewConnection, called by UpdateTableList
std::unique_ptr< ImageProvider >
m_xImageProvider; // provider for our images
bool m_bVirtualRoot; // should the first entry be visible
bool m_bNoEmptyFolders; // should empty catalogs/schematas be prevented from being displayed?
bool m_bShowToggles; // show toggle buttons
public:
OTableTreeListBox(vcl::Window* pParent, bool bShowToggles);
virtual ~OTableTreeListBox();
void init() { m_bVirtualRoot = true; }
typedef std::pair< OUString, bool > TTableViewName;
typedef std::vector< TTableViewName > TNames;
void SuppressEmptyFolders() { m_bNoEmptyFolders = true; }
/** determines whether the given entry denotes a tables folder
*/
bool isFolderEntry(const weld::TreeIter& rEntry) const;
/** fill the table list with the tables belonging to the connection described by the parameters
@param _rxConnection
the connection, which must support the service com.sun.star.sdb.Connection
@throws
<type scope="css::sdbc">SQLException</type> if no connection could be created
*/
void UpdateTableList(
const css::uno::Reference< css::sdbc::XConnection >& _rxConnection
);
/** fill the table list with the tables and views determined by the two given containers.
The views sequence is used to determine which table is of type view.
@param _rxConnection the connection where you got the object names from. Must not be NULL.
Used to split the full qualified names into its parts.
@param _rTables table/view sequence
@param _rViews view sequence
*/
void UpdateTableList(
const css::uno::Reference< css::sdbc::XConnection >& _rxConnection,
const css::uno::Sequence< OUString>& _rTables,
const css::uno::Sequence< OUString>& _rViews
);
std::unique_ptr<weld::TreeIter> getAllObjectsEntry() const;
/** does a wildcard check of the given entry
<p>There are two different 'checked' states: If the user checks all children of an entry, this is different
from checking the entry itself. The second is called 'wildcard' checking, 'cause in the resulting
table filter it's represented by a wildcard.</p>
*/
void checkWildcard(weld::TreeIter& rEntry);
/** determine if the given entry is 'wildcard checked'
@see checkWildcard
*/
bool isWildcardChecked(const weld::TreeIter& rEntry);
void CheckButtons(); // make the button states consistent (bottom-up)
/** does a wildcard check of the given entry
<p>There are two different 'checked' states: If the user checks all children of an entry, this is different
from checking the entry itself. The second is called 'wildcard' checking, 'cause in the resulting
table filter it's represented by a wildcard.</p>
*/
void checkWildcard(SvTreeListEntry* _pEntry);
/** determine if the given entry is 'wildcard checked'
@see checkWildcard
*/
static bool isWildcardChecked(SvTreeListEntry* pEntry);
private:
void CheckButtonHdl();
void checkedButton_noBroadcast(const weld::TreeIter& rEntry);
void implEmphasize(const weld::TreeIter& rEntry, bool _bChecked, bool _bUpdateDescendants = true, bool _bUpdateAncestors = true);
/** adds the given entry to our list
@precond
our image provider must already have been reset to the connection to which the meta data
belong.
*/
std::unique_ptr<weld::TreeIter> implAddEntry(
const css::uno::Reference< css::sdbc::XDatabaseMetaData >& _rxMeta,
const OUString& _rTableName, bool _bCheckName = true
);
void implOnNewConnection( const css::uno::Reference< css::sdbc::XConnection >& _rxConnection );
bool impl_getAndAssertMetaData( css::uno::Reference< css::sdbc::XDatabaseMetaData >& _out_rMetaData ) const;
bool haveVirtualRoot() const { return m_bVirtualRoot; }
public:
/** fill the table list with the tables and views determined by the two given containers
@param _rxConnection the connection where you got the object names from. Must not be NULL.
Used to split the full qualified names into its parts.
@param _rTables table/view sequence, the second argument is <TRUE/> if it is a table, otherwise it is a view.
*/
void UpdateTableList(
const css::uno::Reference< css::sdbc::XConnection >& _rxConnection,
const TNames& _rTables
);
/** returns a NamedDatabaseObject record which describes the given entry
*/
css::sdb::application::NamedDatabaseObject
describeObject(weld::TreeIter& rEntry);
/** to be used if a foreign instance added a table
*/
std::unique_ptr<weld::TreeIter> addedTable(const OUString& rName);
/** to be used if a foreign instance removed a table
*/
void removedTable( const OUString& _rName );
TriState implDetermineState(weld::TreeIter& rEntry);
// determines the check state of the given entry, by analyzing the states of all descendants
/** returns the fully qualified name of a table entry
@param _pEntry
the entry whose name is to be obtained. Must not denote a folder entry.
*/
OUString getQualifiedTableName(weld::TreeIter& rEntry) const;
std::unique_ptr<weld::TreeIter> getEntryByQualifiedName(const OUString& rName);
};
class TableTreeListBox : public TreeListBox
{
css::uno::Reference< css::sdbc::XConnection >
m_xConnection; // the connection we're working for, set in implOnNewConnection, called by UpdateTableList
std::unique_ptr< ImageProvider >
m_xImageProvider; // provider for our images
bool m_bVirtualRoot; // should the first entry be visible
bool m_bNoEmptyFolders; // should empty catalogs/schematas be prevented from being displayed?
bool m_bShowToggles; // show toggle buttons
public:
TableTreeListBox(std::unique_ptr<weld::TreeView> xTreeView, bool bShowToggles);
void init() { m_bVirtualRoot = true; }
typedef std::pair< OUString, bool > TTableViewName;
typedef std::vector< TTableViewName > TNames;
void SuppressEmptyFolders() { m_bNoEmptyFolders = true; }
/** determines whether the given entry denotes a tables folder
*/
static bool isFolderEntry( const SvTreeListEntry* _pEntry );
/** fill the table list with the tables belonging to the connection described by the parameters
@param _rxConnection
the connection, which must support the service com.sun.star.sdb.Connection
@throws
<type scope="css::sdbc">SQLException</type> if no connection could be created
*/
void UpdateTableList(
const css::uno::Reference< css::sdbc::XConnection >& _rxConnection
);
/** fill the table list with the tables and views determined by the two given containers.
The views sequence is used to determine which table is of type view.
@param _rxConnection the connection where you got the object names from. Must not be NULL.
Used to split the full qualified names into its parts.
@param _rTables table/view sequence
@param _rViews view sequence
*/
void UpdateTableList(
const css::uno::Reference< css::sdbc::XConnection >& _rxConnection,
const css::uno::Sequence< OUString>& _rTables,
const css::uno::Sequence< OUString>& _rViews
);
/** returns a NamedDatabaseObject record which describes the given entry
*/
css::sdb::application::NamedDatabaseObject
describeObject( SvTreeListEntry* _pEntry );
/** to be used if a foreign instance added a table
*/
std::unique_ptr<weld::TreeIter> addedTable( const OUString& _rName );
/** to be used if a foreign instance removed a table
*/
void removedTable( const OUString& _rName );
/** returns the fully qualified name of a table entry
@param _pEntry
the entry whose name is to be obtained. Must not denote a folder entry.
*/
OUString getQualifiedTableName( SvTreeListEntry* _pEntry ) const;
SvTreeListEntry* getEntryByQualifiedName( const OUString& _rName );
std::unique_ptr<weld::TreeIter> getAllObjectsEntry() const;
/** does a wildcard check of the given entry
<p>There are two different 'checked' states: If the user checks all children of an entry, this is different
from checking the entry itself. The second is called 'wildcard' checking, 'cause in the resulting
table filter it's represented by a wildcard.</p>
*/
void checkWildcard(weld::TreeIter& rEntry);
/** determine if the given entry is 'wildcard checked'
@see checkWildcard
*/
bool isWildcardChecked(const weld::TreeIter& rEntry);
void CheckButtons(); // make the button states consistent (bottom-up)
void checkedButton_noBroadcast(const weld::TreeIter& rEntry);
private:
TriState implDetermineState(weld::TreeIter& rEntry);
void implEmphasize(const weld::TreeIter& rEntry, bool _bChecked, bool _bUpdateDescendants = true, bool _bUpdateAncestors = true);
/** adds the given entry to our list
@precond
our image provider must already have been reset to the connection to which the meta data
belong.
*/
void implAddEntry(
const css::uno::Reference< css::sdbc::XDatabaseMetaData >& _rxMeta,
const OUString& _rTableName,
bool _bCheckName = true
);
void implOnNewConnection( const css::uno::Reference< css::sdbc::XConnection >& _rxConnection );
bool haveVirtualRoot() const { return m_bVirtualRoot; }
public:
/** fill the table list with the tables and views determined by the two given containers
@param _rxConnection the connection where you got the object names from. Must not be NULL.
Used to split the full qualified names into its parts.
@param _rTables table/view sequence, the second argument is <TRUE/> if it is a table, otherwise it is a view.
*/
void UpdateTableList(
const css::uno::Reference< css::sdbc::XConnection >& _rxConnection,
const TNames& _rTables
);
/** returns a NamedDatabaseObject record which describes the given entry
*/
css::sdb::application::NamedDatabaseObject
describeObject(weld::TreeIter& rEntry);
/** returns the fully qualified name of a table entry
@param _pEntry
the entry whose name is to be obtained. Must not denote a folder entry.
*/
OUString getQualifiedTableName(weld::TreeIter& rEntry) const;
};
} // namespace dbaui
#endif // INCLUDED_DBACCESS_SOURCE_UI_INC_TABLETREE_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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