QGIS/src/app/qgsnewhttpconnection.cpp

/***************************************************************************
    qgsnewhttpconnection.cpp -  selector for a new HTTP server for WMS, etc.
                             -------------------
    begin                : 3 April 2005
    copyright            : (C) 2005 by Brendan Morley
    email                : morb at ozemail dot com dot au
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   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; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/
 /* $Id$ */
#include "qgsnewhttpconnection.h"
#include "qgscontexthelp.h"
#include <QSettings>

QgsNewHttpConnection::QgsNewHttpConnection(
    QWidget *parent, const QString& baseKey, const QString& connName, Qt::WFlags fl): 
    QDialog(parent, fl), 
    mBaseKey(baseKey), 
    mOriginalConnName(connName)
{
  setupUi(this);

  if (!connName.isEmpty())
  {
    // populate the dialog with the information stored for the connection
    // populate the fields with the stored setting parameters

    QSettings settings;

    QString key = mBaseKey + connName;
    txtName->setText     (connName);
    txtUrl->setText      (settings.value(key + "/url").toString());
  }
  connect(buttonBox, SIGNAL(helpRequested()), this, SLOT(helpRequested()));
}

QgsNewHttpConnection::~QgsNewHttpConnection()
{
}

void QgsNewHttpConnection::accept()
{
  QSettings settings; 
  QString key = mBaseKey + txtName->text();

  //delete original entry first
  if(!mOriginalConnName.isNull() && mOriginalConnName != key)
  {
    settings.remove(mBaseKey + mOriginalConnName);
  }
  settings.setValue(key + "/url", txtUrl->text().trimmed());

  QDialog::accept();
}

void QgsNewHttpConnection::helpRequested()
{
  QgsContextHelp::run(context_id);
}