Rivendellaudio/lib/rdlistsvcs.cpp
Fred Gleason 912f54bf2c 2019-10-07 Fred Gleason <fredg@paravelsystems.com>
* Replaced references to 'helvetica' fonts to use font engine
	values in 'lib/'.
2019-10-07 16:23:38 -04:00

126 lines
2.8 KiB
C++

// rdlistsvcs.cpp
//
// Service Picker dialog
//
// (C) Copyright 2012-2019 Fred Gleason <fredg@paravelsystems.com>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2 as
// published by the Free Software Foundation.
//
// 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., 675 Mass Ave, Cambridge, MA 02139, USA.
//
#include "rdlistsvcs.h"
RDListSvcs::RDListSvcs(const QString &caption,QWidget *parent)
: RDDialog(parent)
{
edit_caption=caption;
//
// Fix the Window Size
//
setMinimumSize(sizeHint());
setWindowTitle(caption+" - "+tr("Rivendell Services"));
//
// Services
//
edit_svc_list=new Q3ListBox(this);
connect(edit_svc_list,SIGNAL(doubleClicked(Q3ListBoxItem *)),
this,SLOT(doubleClickedData(Q3ListBoxItem *)));
//
// Ok Button
//
edit_ok_button=new QPushButton(this);
edit_ok_button->setDefault(true);
edit_ok_button->setFont(buttonFont());
edit_ok_button->setText(tr("&OK"));
connect(edit_ok_button,SIGNAL(clicked()),this,SLOT(okData()));
//
// Cancel Button
//
edit_cancel_button=new QPushButton(this);
edit_cancel_button->setFont(buttonFont());
edit_cancel_button->setText(tr("&Cancel"));
connect(edit_cancel_button,SIGNAL(clicked()),this,SLOT(cancelData()));
}
RDListSvcs::~RDListSvcs()
{
}
QSize RDListSvcs::sizeHint() const
{
return QSize(300,240);
}
QSizePolicy RDListSvcs::sizePolicy() const
{
return QSizePolicy(QSizePolicy::Fixed,QSizePolicy::Fixed);
}
int RDListSvcs::exec(QString *svcname)
{
QString sql;
RDSqlQuery *q;
edit_svcname=svcname;
edit_svc_list->clear();
sql="select NAME from SERVICES order by NAME";
q=new RDSqlQuery(sql);
while(q->next()) {
edit_svc_list->insertItem(q->value(0).toString());
if(q->value(0).toString()==*edit_svcname) {
edit_svc_list->setCurrentItem(edit_svc_list->count()-1);
}
}
delete q;
return QDialog::exec();
}
void RDListSvcs::doubleClickedData(Q3ListBoxItem *item)
{
okData();
}
void RDListSvcs::okData()
{
if(edit_svc_list->currentItem()>=0) {
*edit_svcname=edit_svc_list->currentText();
}
done(0);
}
void RDListSvcs::cancelData()
{
done(-1);
}
void RDListSvcs::resizeEvent(QResizeEvent *e)
{
edit_svc_list->setGeometry(10,10,size().width()-20,size().height()-80);
edit_ok_button->setGeometry(size().width()-180,size().height()-60,80,50);
edit_cancel_button->setGeometry(size().width()-90,size().height()-60,80,50);
}