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/*****
*
* TOra - An Oracle Toolkit for DBA's and developers
* Copyright (C) 2003-2005 Quest Software, Inc
* Portions Copyright (C) 2005 Other Contributors
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; only version 2 of
* the License is valid for this program.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* As a special exception, you have permission to link this program
* with the Oracle Client libraries and distribute executables, as long
* as you follow the requirements of the GNU GPL in regard to all of the
* software in the executable aside from Oracle client libraries.
*
* Specifically you are not permitted to link this program with the
* Qt/UNIX, Qt/Windows or Qt Non Commercial products of TrollTech.
* And you are not permitted to distribute binaries compiled against
* these libraries without written consent from Quest Software, Inc.
* Observe that this does not disallow linking to the Qt Free Edition.
*
* You may link this product with any GPL'd Qt library such as Qt/Free
*
* All trademarks belong to their respective owners.
*
*****/
#include "tochangeconnection.h"
#include "toconnection.h"
#include "tomain.h"
#include "totool.h"
#include <qpopupmenu.h>
#include <qtooltip.h>
#include "tochangeconnection.moc"
#include "icons/changeconnect.xpm"
toChangeConnection::toChangeConnection(QToolBar *parent, const char *name)
: toPopupButton(QPixmap(const_cast<const char**>(changeconnect_xpm)),
tr("Change the connection of the tool."),
tr("Change the connection of the tool."),
parent, name)
{
setPopup(new QPopupMenu(this));
connect(popup(), SIGNAL(aboutToShow()), this, SLOT(popupMenu()));
connect(popup(), SIGNAL(activated(int)), this, SLOT(changeConnection(int)));
}
void toChangeConnection::popupMenu(void)
{
try
{
popup()->clear();
toConnection &conn = toCurrentConnection(this);
std::list<QString> cons = toMainWidget()->connections();
int idx = 0;
for (std::list<QString>::iterator i = cons.begin();i != cons.end();i++, idx++)
{
if (toCurrentTool(this)->canHandle(toMainWidget()->connection(*i)))
{
popup()->insertItem(*i, idx);
if (conn.description() == *i)
popup()->setItemChecked(idx, true);
}
}
}
TOCATCH
}
void toChangeConnection::changeConnection(int val)
{
if (popup()->isItemChecked(val))
return ;
std::list<QString> cons = toMainWidget()->connections();
std::list<QString>::iterator i = cons.begin();
while (i != cons.end() && val > 0)
{
i++;
val--;
}
try
{
if (i == cons.end())
throw tr("Couldn't find selected connection");
QWidget *cur = parentWidget();
while (cur)
{
toToolWidget *tool = dynamic_cast<toToolWidget *>(cur);
if (tool)
{
tool->setConnection(toMainWidget()->connection(*i));
toMainWidget()->windowActivated(tool);
toMainWidget()->changeConnection();
return ;
}
cur = cur->parentWidget();
}
throw tr("Couldn't find parent connection. Internal error.");
}
TOCATCH
}
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