File indexing completed on 2024-05-12 16:39:40

 /* This file is part of the KDE project
    Copyright (C) 2003-2015 Jarosław Staniek <staniek@kde.org>
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.
 
    You should have received a copy of the GNU Library General Public License
    along with this program; see the file COPYING.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
 
 #include "kexiprojectset.h"
 #include "kexi.h"
 
 #include <KDbConnection>
 #include <KDbMessageHandler>
 #include <KDbDriverManager>
 
 //! @internal
 class KexiProjectSetPrivate
 {
 public:
     KexiProjectSetPrivate()
     {
     }
     ~KexiProjectSetPrivate()
     {
         qDeleteAll(list);
     }
     KexiProjectData::List list;
 };
 
 KexiProjectSet::KexiProjectSet(KDbMessageHandler* handler)
         : KDbResultable()
         , d(new KexiProjectSetPrivate())
 {
     setMessageHandler(handler);
 }
 
 KexiProjectSet::~KexiProjectSet()
 {
     delete d;
 }
 
 bool KexiProjectSet::setConnectionData(KDbConnectionData* conndata)
 {
     Q_ASSERT(conndata);
     clearResult();
     qDeleteAll(d->list);
     d->list.clear();
 
     KDbMessageGuard mg(this);
     KDbDriver *drv = Kexi::driverManager().driver(conndata->driverId());
     if (!drv) {
         m_result = Kexi::driverManager().result();
         return false;
     }
     QStringList dbnames;
     QScopedPointer<KDbConnection> conn(drv->createConnection(*conndata));
     {
         if (!conn) {
             m_result = drv->result();
             return false;
         }
         if (!conn->connect()) {
             m_result = conn->result();
             return false;
         }
         dbnames = conn->databaseNames(false/*skip system*/);
         if (conn->result().isError()) {
             m_result = conn->result();
             return false;
         }
     }
     for (QStringList::ConstIterator it = dbnames.constBegin(); it != dbnames.constEnd(); ++it) {
         // project's caption is just the same as database name - nothing better is available
         KexiProjectData *pdata = new KexiProjectData(*conndata, *it, *it);
         addProjectData(pdata);
     }
     return true;
 }
 
 void KexiProjectSet::addProjectData(KexiProjectData *data)
 {
     d->list.append(data);
 }
 
 KexiProjectData* KexiProjectSet::takeProjectData(KexiProjectData *data)
 {
     return d->list.removeOne(data) ? data : 0;
 }
 
 KexiProjectData::List KexiProjectSet::list() const
 {
     return d->list;
 }
 
 KexiProjectData* KexiProjectSet::findProject(const QString &dbName) const
 {
     foreach(KexiProjectData* data, d->list) {
         if (0 == QString::compare(data->databaseName(), dbName, Qt::CaseInsensitive)) {
             return data;
         }
     }
     return 0;
 }