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-/**********************************************************************
-** Copyright (C) 2000 Trolltech AS. All rights reserved.
-**
-** This file is part of TQt Designer.
-**
-** This file may be distributed and/or modified under the terms of the
-** GNU General Public License version 2 as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL included in the
-** packaging of this file.
-**
-** Licensees holding valid TQt Enterprise Edition or TQt Professional Edition
-** licenses may use this file in accordance with the TQt Commercial License
-** Agreement provided with the Software.
-**
-** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
-** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
-**
-** See http://www.trolltech.com/gpl/ for GPL licensing information.
-** See http://www.trolltech.com/pricing.html or email [email protected] for
-** information about TQt Commercial License Agreements.
-**
-** Contact [email protected] if any conditions of this licensing are
-** not clear to you.
-**
-**********************************************************************/
-
-#include "dbconnectionsimpl.h"
-#include <tqptrlist.h>
-#include <tqgroupbox.h>
-#include <tqlayout.h>
-#include "project.h"
-#include <tqlistbox.h>
-#include <tqcombobox.h>
-#include <tqspinbox.h>
-#include <klineedit.h>
-#include <tqpushbutton.h>
-#include <tqsqldatabase.h>
-#include <tqmessagebox.h>
-#include <tqapplication.h>
-#include "mainwindow.h"
-#include "asciivalidator.h"
-
-#include <tdelocale.h>
-
-static bool blockChanges = FALSE;
-
-/*
- * Constructs a DatabaseConnectionsEditor which is a child of 'parent', with the
- * name 'name' and widget flags set to 'f'
- *
- * The dialog will by default be modeless, unless you set 'modal' to
- * TRUE to construct a modal dialog.
- */
-DatabaseConnectionsEditor::DatabaseConnectionsEditor( Project *pro, TQWidget* parent, const char* name, bool modal, WFlags fl )
- : DatabaseConnectionBase( parent, name, modal, fl ), project( pro )
-{
- connect( buttonHelp, TQT_SIGNAL( clicked() ), MainWindow::self, TQT_SLOT( showDialogHelp() ) );
- connectionWidget = new DatabaseConnectionWidget( grp );
- grpLayout->addWidget( connectionWidget, 0, 0 );
-#ifndef TQT_NO_SQL
- TQPtrList<DatabaseConnection> lst = project->databaseConnections();
- for ( DatabaseConnection *conn = lst.first(); conn; conn = lst.next() )
- listConnections->insertItem( conn->name() );
- connectionWidget->comboDriver->insertStringList( TQSqlDatabase::drivers() );
-#endif
- connectionWidget->editName->setValidator( new AsciiValidator( TQT_TQOBJECT(connectionWidget->editName) ) );
- enableAll( FALSE );
-}
-
-DatabaseConnectionsEditor::~DatabaseConnectionsEditor()
-{
-}
-
-void DatabaseConnectionsEditor::deleteConnection()
-{
- if ( listConnections->currentItem() == -1 )
- return;
- project->removeDatabaseConnection( listConnections->currentText() );
- delete listConnections->item( listConnections->currentItem() );
- if ( listConnections->count() ) {
- listConnections->setCurrentItem( 0 );
- currentConnectionChanged( listConnections->currentText() );
- } else {
- enableAll( FALSE );
- }
- project->saveConnections();
-}
-
-void DatabaseConnectionsEditor::newConnection()
-{
- blockChanges = TRUE;
- enableAll( TRUE );
- TQString n( "(default)" );
- if ( project->databaseConnection( n ) ) {
- n = "connection";
- int i = 2;
- while ( project->databaseConnection( n + TQString::number( i ) ) )
- ++i;
- n = n + TQString::number( i );
- }
- connectionWidget->editName->setText( n );
- listConnections->clearSelection();
- buttonConnect->setDefault( TRUE );
- connectionWidget->editName->setFocus();
- blockChanges = FALSE;
-}
-
-void DatabaseConnectionsEditor::doConnect()
-{
-#ifndef TQT_NO_SQL
- if ( listConnections->currentItem() == -1 ||
- !listConnections->item( listConnections->currentItem() )->isSelected() ) { // new connection
- // ### do error checking for duplicated connection names
- DatabaseConnection *conn = new DatabaseConnection( project );
- conn->setName( connectionWidget->editName->text() );
- conn->setDriver( connectionWidget->comboDriver->lineEdit()->text() );
- conn->setDatabase( connectionWidget->editDatabase->text() );
- conn->setUsername( connectionWidget->editUsername->text() );
- conn->setPassword( connectionWidget->editPassword->text() );
- conn->setHostname( connectionWidget->editHostname->text() );
- conn->setPort( connectionWidget->editPort->value() );
- if ( conn->refreshCatalog() ) {
- project->addDatabaseConnection( conn );
- listConnections->insertItem( conn->name() );
- listConnections->setCurrentItem( listConnections->count() - 1 );
- project->saveConnections();
- } else {
- TQMessageBox::warning( MainWindow::self, i18n( "Connection" ),
- i18n( "Could not connect to the database.\n"
- "Please ensure that the database server is running "
- "and that all the connection information is correct.\n"
- "[ " + conn->lastError() + " ]" ) );
- delete conn;
- }
- } else { // sync // ### should this do something else? right now it just overwrites all info about the connection...
- DatabaseConnection *conn = project->databaseConnection( listConnections->currentText() );
- conn->setName( connectionWidget->editName->text() );
- conn->setDriver( connectionWidget->comboDriver->lineEdit()->text() );
- conn->setDatabase( connectionWidget->editDatabase->text() );
- conn->setUsername( connectionWidget->editUsername->text() );
- conn->setPassword( connectionWidget->editPassword->text() );
- conn->setHostname( connectionWidget->editHostname->text() );
- conn->setPort( connectionWidget->editPort->value() );
- conn->refreshCatalog();
- project->saveConnections();
- }
-#endif
-}
-
-void DatabaseConnectionsEditor::currentConnectionChanged( const TQString &s )
-{
-#ifndef TQT_NO_SQL
- DatabaseConnection *conn = project->databaseConnection( s );
- blockChanges = TRUE;
- enableAll( conn != 0 );
- connectionWidget->editName->setEnabled( FALSE );
- blockChanges = FALSE;
- if ( !conn )
- return;
- blockChanges = TRUE;
- connectionWidget->editName->setText( conn->name() );
- blockChanges = FALSE;
- connectionWidget->comboDriver->lineEdit()->setText( conn->driver() );
- connectionWidget->editDatabase->setText( conn->database() );
- connectionWidget->editUsername->setText( conn->username() );
- connectionWidget->editPassword->setText( conn->password() );
- connectionWidget->editHostname->setText( conn->hostname() );
- connectionWidget->editPort->setValue( conn->port() );
-#endif
-}
-
-void DatabaseConnectionsEditor::connectionNameChanged( const TQString &s )
-{
- if ( listConnections->currentItem() == 0 || blockChanges )
- return;
- listConnections->changeItem( s, listConnections->currentItem() );
-}
-
-void DatabaseConnectionsEditor::enableAll( bool b )
-{
- connectionWidget->editName->setEnabled( b );
- connectionWidget->editName->setText( "" );
- connectionWidget->comboDriver->setEnabled( b );
- connectionWidget->comboDriver->lineEdit()->setText( "" );
- connectionWidget->editDatabase->setEnabled( b );
- connectionWidget->editDatabase->setText( "" );
- connectionWidget->editUsername->setEnabled( b );
- connectionWidget->editUsername->setText( "" );
- connectionWidget->editPassword->setEnabled( b );
- connectionWidget->editPassword->setText( "" );
- connectionWidget->editHostname->setEnabled( b );
- connectionWidget->editHostname->setText( "" );
- connectionWidget->editPort->setEnabled( b );
- connectionWidget->editPort->setValue( -1 );
- buttonConnect->setEnabled( b );
-}