/***************************************************************************
                          qgsdlgbuffer.cpp 
                          Buffer dialog - Subclasses qgsdlgbufferbase
 Part of the Geoprocessing plugin for PostgreSQL/PostGIS layers
                             -------------------
    begin                : Jan 21, 2004
    copyright            : (C) 2004 by Gary E.Sherman
    email                : sherman at mrcc.com
  
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   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 <qlineedit.h>
#include <qlabel.h>
#include <qcheckbox.h>
#include <qcombobox.h>
#include "qgsdlgpgbuffer.h"
#include <qspinbox.h>
#include "../../src/qgisiface.h"

QgsDlgPgBuffer::QgsDlgPgBuffer( QgisIface * _qI, QWidget * parent, const char *name)
:QgsDlgPgBufferBase(parent, name),qI(_qI)
{
}

QgsDlgPgBuffer::~QgsDlgPgBuffer()
{
}
void QgsDlgPgBuffer::setBufferLabel(QString & lbl)
{
    lblBufferInfo->setText("<h2>"+lbl+"</h2>");
}

QString QgsDlgPgBuffer::bufferDistance()
{
    return QString::number(spinBufferDistance->value());
}

QString QgsDlgPgBuffer::bufferLayerName()
{
    return txtBufferedLayerName->text();
}

bool QgsDlgPgBuffer::addLayerToMap()
{
    return chkAddToMap->isChecked();
}

QString QgsDlgPgBuffer::geometryColumn()
{
    return txtGeometryColumn->text();
}

QString QgsDlgPgBuffer::srid()
{
    return txtSrid->text();
}

QString QgsDlgPgBuffer::objectIdColumn()
{
    return cmbFields->currentText();
}

QString QgsDlgPgBuffer::schema()
{
    return cmbSchema->currentText();
}

void QgsDlgPgBuffer::addFieldItem(QString field)
{
    cmbFields->insertItem(field);
}

void QgsDlgPgBuffer::addSchema(QString schema)
{
    cmbSchema->insertItem(schema);
}

void QgsDlgPgBuffer::setSrid(QString srid)
{
    txtSrid->setText(srid);
}

void QgsDlgPgBuffer::setBufferLayerName(QString name)
{
    txtBufferedLayerName->setText(name);
}

void QgsDlgPgBuffer::setGeometryColumn(QString name)
{
    txtGeometryColumn->setText(name);
}
void QgsDlgPgBuffer::help()
{
   qI->openURL("plugins/geoprocessing/buffer/index.html",true);
}