2021-02-01 Fred Gleason <fredg@paravelsystems.com>

* Added 'RDGpioSlotsModel'.
	* Refactored the 'Livewire GPIO Source Assignments' dialog in
	rdadmin(1) to use the model-based API.

Signed-off-by: Fred Gleason <fredg@paravelsystems.com>
This commit is contained in:
Fred Gleason
2021-02-01 14:08:39 -05:00
parent e25bec42a2
commit 0be2a7696b
26 changed files with 762 additions and 368 deletions

View File

@@ -2,7 +2,7 @@
//
// Edit a Rivendell Livewire GPIO Slot Association
//
// (C) Copyright 2013-2019 Fred Gleason <fredg@paravelsystems.com>
// (C) Copyright 2013-2021 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
@@ -23,36 +23,27 @@
#include <qmessagebox.h>
#include <rd.h>
#include <rdescape_string.h>
#include <edit_livewiregpio.h>
#include "edit_livewiregpio.h"
EditLiveWireGpio::EditLiveWireGpio(int slot,int *source,QHostAddress *addr,
QWidget *parent)
EditLiveWireGpio::EditLiveWireGpio(QWidget *parent)
: RDDialog(parent)
{
setModal(true);
edit_slot=slot;
edit_source=source;
edit_address=addr;
//
// Fix the Window Size
//
setMinimumWidth(sizeHint().width());
setMaximumWidth(sizeHint().width());
setMinimumHeight(sizeHint().height());
setMaximumHeight(sizeHint().height());
setMinimumSize(sizeHint());
setMaximumSize(sizeHint());
setWindowTitle("RDAdmin - "+tr("Edit GPIO Source"));
//
// GPIO Lines
//
QLabel *label=new QLabel(tr("GPIO Lines")+
QString().sprintf(" %d - %d",5*slot+1,5*slot+5),this);
label->setGeometry(10,10,sizeHint().width()-20,20);
label->setFont(labelFont());
label->setAlignment(Qt::AlignCenter);
edit_title_label=new QLabel(this);
edit_title_label->setGeometry(10,10,sizeHint().width()-20,20);
edit_title_label->setFont(labelFont());
edit_title_label->setAlignment(Qt::AlignCenter);
//
// Livewire Source Number
@@ -61,7 +52,7 @@ EditLiveWireGpio::EditLiveWireGpio(int slot,int *source,QHostAddress *addr,
edit_source_number_spin->setGeometry(130,32,60,20);
edit_source_number_spin->setRange(0,RD_LIVEWIRE_MAX_SOURCE);
edit_source_number_spin->setSpecialValueText(tr("None"));
label=new QLabel(tr("Livewire Source: "),this);
QLabel *label=new QLabel(tr("Livewire Source: "),this);
label->setGeometry(10,32,115,20);
label->setFont(labelFont());
label->setAlignment(Qt::AlignVCenter|Qt::AlignRight);
@@ -94,14 +85,6 @@ EditLiveWireGpio::EditLiveWireGpio(int slot,int *source,QHostAddress *addr,
button->setFont(buttonFont());
button->setText(tr("&Cancel"));
connect(button,SIGNAL(clicked()),this,SLOT(cancelData()));
//
// Load Data
//
edit_source_number_spin->setValue(*edit_source);
if(!edit_address->isNull()) {
edit_ip_address_edit->setText(edit_address->toString());
}
}
@@ -117,6 +100,37 @@ QSizePolicy EditLiveWireGpio::sizePolicy() const
}
int EditLiveWireGpio::exec(int slot_id)
{
QHostAddress addr;
edit_id=slot_id;
QString sql=QString("select ")+
"SLOT,"+ // 00
"SOURCE_NUMBER,"+ // 01
"IP_ADDRESS "+ // 02
"from LIVEWIRE_GPIO_SLOTS where "+
QString().sprintf("ID=%u",slot_id);
RDSqlQuery *q=new RDSqlQuery(sql);
if(q->first()) {
edit_title_label->
setText(tr("GPIO Lines")+
QString().sprintf(" %d - %d",
5*q->value(0).toInt()+1,5*q->value(0).toInt()+5));
edit_source_number_spin->setValue(q->value(1).toInt());
if(addr.setAddress(q->value(2).toString())) {
edit_ip_address_edit->setText(addr.toString());
}
else {
edit_ip_address_edit->setText("");
}
}
return QDialog::exec();
}
void EditLiveWireGpio::okData()
{
QHostAddress addr;
@@ -125,17 +139,20 @@ void EditLiveWireGpio::okData()
if(addr.isNull()&&(!edit_ip_address_edit->text().isEmpty())&&
(edit_ip_address_edit->text()!="0.0.0.0")) {
QMessageBox::warning(this,"RDAdmin - "+tr("Invalid IP Address"),
tr("The IP address is invalid!"));
tr("The Surface Address is invalid!"));
return;
}
*edit_source=edit_source_number_spin->value();
edit_address->setAddress(addr.toString());
QString sql=QString("update LIVEWIRE_GPIO_SLOTS set ")+
QString().sprintf("SOURCE_NUMBER=%d,",edit_source_number_spin->value())+
"IP_ADDRESS=\""+RDEscapeString(addr.toString())+"\" "+
QString().sprintf("where ID=%u",edit_id);
RDSqlQuery::apply(sql);
done(0);
done(true);
}
void EditLiveWireGpio::cancelData()
{
done(-1);
done(false);
}