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Rivendellaudio/rdadmin/list_sas_resources.cpp
Fred Gleason 698b475933 2016-05-24 Fred Gleason <fredg@paravelsystems.com> 
* Removed all CVS tags.
	* Removed 'const char *name' parameter from all QObject contructors.
2016-05-24 13:13:26 -04:00

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// list_sas_resources.cpp
//
// List SAS Resources.
//
// (C) Copyright 2002-2005,2011,2016 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 <qdialog.h>
#include <qstring.h>
#include <qtextedit.h>
#include <qpainter.h>
#include <qmessagebox.h>
#include <rd.h>
#include <rdescape_string.h>
#include <rddb.h>
#include <edit_user.h>
#include <list_sas_resources.h>
#include <edit_sas_resource.h>
ListSasResources::ListSasResources(RDMatrix *matrix,int size,QWidget *parent)
: QDialog(parent,"",true)
{
QString sql;
QString str;
list_matrix=matrix;
list_size=size;
setCaption(tr("SAS Switches"));
//
// Fix the Window Size
//
setMinimumWidth(sizeHint().width());
setMaximumWidth(sizeHint().width());
setMinimumHeight(sizeHint().height());
setMaximumHeight(sizeHint().height());
//
// Create Fonts
//
QFont bold_font=QFont("Helvetica",12,QFont::Bold);
bold_font.setPixelSize(12);
QFont font=QFont("Helvetica",12,QFont::Normal);
font.setPixelSize(12);
//
// Resources List Box
//
list_list_view=new QListView(this);
list_list_view->
setGeometry(10,24,sizeHint().width()-20,sizeHint().height()-94);
QLabel *label=
new QLabel(list_list_view,list_table,this);
label->setFont(bold_font);
label->setGeometry(14,5,85,19);
list_list_view->setAllColumnsShowFocus(true);
list_list_view->setItemMargin(5);
list_list_view->addColumn(tr("GPIO LINE"));
list_list_view->setColumnAlignment(0,Qt::AlignHCenter);
list_list_view->addColumn(tr("CONSOLE"));
list_list_view->setColumnAlignment(1,Qt::AlignHCenter);
list_list_view->addColumn(tr("SOURCE"));
list_list_view->setColumnAlignment(2,Qt::AlignHCenter);
list_list_view->addColumn(tr("OPTO/RELAY"));
list_list_view->setColumnAlignment(3,Qt::AlignHCenter);
connect(list_list_view,
SIGNAL(doubleClicked(QListViewItem *,const QPoint &,int)),
this,
SLOT(doubleClickedData(QListViewItem *,const QPoint &,int)));
//
// Edit Button
//
QPushButton *button=new QPushButton(this);
button->setGeometry(10,sizeHint().height()-60,80,50);
button->setFont(bold_font);
button->setText(tr("&Edit"));
connect(button,SIGNAL(clicked()),this,SLOT(editData()));
//
// Ok Button
//
button=new QPushButton(this);
button->setGeometry(sizeHint().width()-180,sizeHint().height()-60,80,50);
button->setDefault(true);
button->setFont(bold_font);
button->setText(tr("&OK"));
connect(button,SIGNAL(clicked()),this,SLOT(okData()));
//
// Cancel Button
//
button=new QPushButton(this);
button->setGeometry(sizeHint().width()-90,sizeHint().height()-60,
80,50);
button->setFont(bold_font);
button->setText(tr("&Cancel"));
connect(button,SIGNAL(clicked()),this,SLOT(cancelData()));
//
// Load Values
//
RefreshList();
}
QSize ListSasResources::sizeHint() const
{
return QSize(400,250);
}
QSizePolicy ListSasResources::sizePolicy() const
{
return QSizePolicy(QSizePolicy::Fixed,QSizePolicy::Fixed);
}
void ListSasResources::editData()
{
int engine_num=-1;
int device_num=-1;
int relay_num=-1;
QListViewItem *item=list_list_view->selectedItem();
if(item==NULL) {
return;
}
if(!item->text(1).isEmpty()) {
engine_num=item->text(1).toInt();
}
if(!item->text(2).isEmpty()) {
device_num=item->text(2).toInt();
}
if(!item->text(3).isEmpty()) {
relay_num=item->text(3).toInt();
}
EditSasResource *dialog=
new EditSasResource(&engine_num,&device_num,&relay_num,this);
if(dialog->exec()==0) {
if(engine_num>=0) {
item->setText(1,QString().sprintf("%d",engine_num));
}
else {
item->setText(1,"");
}
if(device_num>=0) {
item->setText(2,QString().sprintf("%d",device_num));
}
else {
item->setText(2,"");
}
if(relay_num>=0) {
item->setText(3,QString().sprintf("%d",relay_num));
}
else {
item->setText(3,"");
}
}
delete dialog;
}
void ListSasResources::doubleClickedData(QListViewItem *item,
const QPoint &pt,int col)
{
editData();
}
void ListSasResources::okData()
{
QString sql;
RDSqlQuery *q;
int engine_num=-1;
int device_num=-1;
int surface_num=-1;
int relay_num=-1;
QListViewItem *item=list_list_view->firstChild();
while(item!=NULL) {
engine_num=-1;
device_num=-1;
surface_num=-1;
relay_num=-1;
if(!item->text(1).isEmpty()) {
engine_num=item->text(1).toInt();
}
if(!item->text(2).isEmpty()) {
device_num=item->text(2).toInt();
}
if(!item->text(3).isEmpty()) {
relay_num=item->text(3).toInt();
}
sql=QString().sprintf("select ID from VGUEST_RESOURCES where\
(STATION_NAME=\"%s\")&&\
(MATRIX_NUM=%d)&&\
(NUMBER=%d)",
(const char *)list_matrix->station(),
list_matrix->matrix(),item->text(0).toInt());
q=new RDSqlQuery(sql);
if(q->first()) {
sql=QString().sprintf("update VGUEST_RESOURCES set\
ENGINE_NUM=%d,DEVICE_NUM=%d,\
SURFACE_NUM=%d,RELAY_NUM=%d\
where\
(STATION_NAME=\"%s\")&&\
(MATRIX_NUM=%d)&&\
(NUMBER=%d)",
engine_num,device_num,surface_num,
relay_num,
(const char *)list_matrix->station(),
list_matrix->matrix(),
item->text(0).toInt());
}
else {
sql=QString().sprintf("insert into VGUEST_RESOURCES set\
STATION_NAME=\"%s\",MATRIX_NUM=%d,\
NUMBER=%d,\
ENGINE_NUM=%d,DEVICE_NUM=%d,\
SURFACE_NUM=%d,RELAY_NUM=%d",
(const char *)list_matrix->station(),
list_matrix->matrix(),
item->text(0).toInt(),
engine_num,device_num,surface_num,
relay_num);
}
delete q;
q=new RDSqlQuery(sql);
delete q;
item=item->nextSibling();
}
done(0);
}
void ListSasResources::cancelData()
{
done(-1);
}
void ListSasResources::RefreshList()
{
QString sql;
RDSqlQuery *q;
RDSqlQuery *q1;
QListViewItem *item;
int n=1;
int gpis;
//
// Populate Resource Records
//
sql=QString().sprintf("select GPIS from MATRICES \
where (STATION_NAME=\"%s\")&&(MATRIX=%d)",
(const char *)RDEscapeString(list_matrix->station()),
list_matrix->matrix());
q=new RDSqlQuery(sql);
if(!q->first()) {
delete q;
return;
}
gpis=q->value(0).toInt();
delete q;
for(int i=0;i<gpis;i++) {
sql=QString().sprintf("select NUMBER from VGUEST_RESOURCES \
where (STATION_NAME=\"%s\")&&(MATRIX_NUM=%d)&&\
(NUMBER=%d)",
(const char *)RDEscapeString(list_matrix->station()),
list_matrix->matrix(),
i+1);
q=new RDSqlQuery(sql);
if(!q->first()) {
sql=QString().sprintf("insert into VGUEST_RESOURCES set \
NUMBER=%d,\
STATION_NAME=\"%s\",\
MATRIX_NUM=%d",
i+1,
(const char *)RDEscapeString(list_matrix->station()),
list_matrix->matrix());
q1=new RDSqlQuery(sql);
delete q1;
}
delete q;
}
sql=QString().sprintf("select NUMBER,ENGINE_NUM,DEVICE_NUM,RELAY_NUM \
from VGUEST_RESOURCES where\
(STATION_NAME=\"%s\")&&(MATRIX_NUM=%d) \
order by NUMBER",
(const char *)RDEscapeString(list_matrix->station()),
list_matrix->matrix());
q=new RDSqlQuery(sql);
list_list_view->clear();
while(q->next()) {
while(q->value(0).toInt()>n) {
item=new QListViewItem(list_list_view);
item->setText(0,QString().sprintf("%03d",n++));
}
item=new QListViewItem(list_list_view);
item->setText(0,QString().sprintf("%03d",q->value(0).toInt()));
if(q->value(1).toInt()>=0) {
item->setText(1,QString().sprintf("%d",q->value(1).toInt()));
}
if(q->value(2).toInt()>=0) {
item->setText(2,QString().sprintf("%d",q->value(2).toInt()));
}
if(q->value(3).toInt()>=0) {
item->setText(3,QString().sprintf("%d",q->value(3).toInt()));
}
n++;
}
for(int i=n;i<(list_size+1);i++) {
item=new QListViewItem(list_list_view);
item->setText(0,QString().sprintf("%03d",i));
}
delete q;
}
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