/* -*- Mode: C++ -*-
   KDChart - a multi-platform charting engine
   */

/****************************************************************************
 ** Copyright (C) 2001-2003 Klarälvdalens Datakonsult AB.  All rights reserved.
 **
 ** This file is part of the KDChart library.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** Licensees holding valid commercial KDChart licenses may use this file in
 ** accordance with the KDChart Commercial License Agreement provided with
 ** the Software.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.klaralvdalens-datakonsult.se/?page=products for
 **   information about KDChart Commercial License Agreements.
 **
 ** Contact info@klaralvdalens-datakonsult.se if any conditions of this
 ** licensing are not clear to you.
 **
 **********************************************************************/

#include "KDChartPropertySet.h"
#include "KDChartParams.h"
#include <KDXMLTools.h>

#include <tqpainter.h>
#include <tqvaluestack.h>

#include <stdlib.h>

/**
  \file KDChartPropertySet.cpp

  \brief Implementation of property settings of a single KDChart data cell.
  */

void KDChartPropertySet::deepCopy( const KDChartPropertySet* source )
{
    if( !source || this == source )
        return;
    mOwnID = source->mOwnID;
    mName  = source->mName;
    mIdShowBar           = source->mIdShowBar;           mShowBar           = source->mShowBar;
    mIdBarColor          = source->mIdBarColor;          mBarColor          = source->mBarColor;
    mIdAreaBrush         = source->mIdAreaBrush;         mAreaBrush         = source->mAreaBrush;
    mIdLineWidth         = source->mIdLineWidth;         mLineWidth         = source->mLineWidth;
    mIdLineColor         = source->mIdLineColor;         mLineColor         = source->mLineColor;
    mIdLineStyle         = source->mIdLineStyle;         mLineStyle         = source->mLineStyle;
    mIdShowMarker        = source->mIdShowMarker;        mShowMarker        = source->mShowMarker;
    mIdMarkerSize        = source->mIdMarkerSize;        mMarkerSize        = source->mMarkerSize;
    mIdMarkerColor       = source->mIdMarkerColor;       mMarkerColor       = source->mMarkerColor;
    mIdMarkerStyle       = source->mIdMarkerStyle;       mMarkerStyle       = source->mMarkerStyle;
    mIdMarkerAlign       = source->mIdMarkerAlign;       mMarkerAlign       = source->mMarkerAlign;
    mIdExtraLinesAlign   = source->mIdExtraLinesAlign;   mExtraLinesAlign   = source->mExtraLinesAlign;
    mIdExtraLinesInFront = source->mIdExtraLinesInFront; mExtraLinesInFront = source->mExtraLinesInFront;
    mIdExtraLinesLength  = source->mIdExtraLinesLength;  mExtraLinesLength  = source->mExtraLinesLength;
    mIdExtraLinesWidth   = source->mIdExtraLinesWidth;   mExtraLinesWidth   = source->mExtraLinesWidth;
    mIdExtraLinesColor   = source->mIdExtraLinesColor;   mExtraLinesColor   = source->mExtraLinesColor;
    mIdExtraLinesStyle   = source->mIdExtraLinesStyle;   mExtraLinesStyle   = source->mExtraLinesStyle;
    mIdExtraMarkersAlign = source->mIdExtraMarkersAlign; mExtraMarkersAlign = source->mExtraMarkersAlign;
    mIdExtraMarkersSize  = source->mIdExtraMarkersSize;  mExtraMarkersSize  = source->mExtraMarkersSize;
    mIdExtraMarkersColor = source->mIdExtraMarkersColor; mExtraMarkersColor = source->mExtraMarkersColor;
    mIdExtraMarkersStyle = source->mIdExtraMarkersStyle; mExtraMarkersStyle = source->mExtraMarkersStyle;
}

const KDChartPropertySet* KDChartPropertySet::clone() const
{
    KDChartPropertySet* newSet = new KDChartPropertySet();
    newSet->deepCopy( this );
    return newSet;
}

void KDChartPropertySet::quickReset( const TQString& name, int idParent )
{
    // set the name
    mName = name;
    // fill with idParent
    mOwnID =               idParent;
    mIdLineWidth =         idParent;
    mIdLineColor =         idParent;
    mIdLineStyle =         idParent;
    mIdShowMarker =        idParent;
    mIdMarkerSize =        idParent;
    mIdMarkerColor =       idParent;
    mIdMarkerStyle =       idParent;
    mIdMarkerAlign =       idParent;
    mIdExtraLinesAlign =   idParent;
    mIdExtraLinesInFront = idParent;
    mIdExtraLinesLength =  idParent;
    mIdExtraLinesWidth =   idParent;
    mIdExtraLinesColor =   idParent;
    mIdExtraLinesStyle =   idParent;
    mIdExtraMarkersAlign = idParent;
    mIdExtraMarkersSize =  idParent;
    mIdExtraMarkersColor = idParent;
    mIdExtraMarkersStyle = idParent;
    mIdShowBar =           idParent;
    mIdBarColor =          idParent;
    mIdAreaBrush =         idParent;
}

void KDChartPropertySet::fullReset( const TQString& name, int idParent )
{
    quickReset( name, idParent );
    fillValueMembersWithDummyValues();
}

void KDChartPropertySet::fillValueMembersWithDummyValues()
{
    // fill with dummy values to avoid problems when saving us into a stream
    mLineWidth         = 1;
    mLineColor         = TQt::black;
    mLineStyle         = Qt::SolidLine;
    mShowMarker        = true;
    mMarkerAlign       = TQt::AlignCenter;
    mMarkerSize        = TQSize(6,6);
    mMarkerColor       = TQt::black;
    mMarkerStyle       = 0;
    mExtraLinesAlign   = TQt::AlignLeft|TQt::AlignTop;
    mExtraLinesInFront = false;
    mExtraLinesLength  = -20;
    mExtraLinesWidth   = 1;
    mExtraLinesColor   = TQt::black;
    mExtraLinesStyle   = Qt::SolidLine;
    mExtraMarkersAlign = TQt::AlignLeft|TQt::AlignTop;
    mExtraMarkersSize  = TQSize(6,6);
    mExtraMarkersColor = TQt::black;
    mExtraMarkersStyle = 0;
    mShowBar           = true;
    mBarColor          = TQt::black;
    mAreaBrush         = TQBrush( TQt::blue );
}


TQDomElement KDChartPropertySet::saveXML(TQDomDocument& doc) const
{
    TQDomElement propertySetElement = doc.createElement( "PropertySet" );
    propertySetElement.setAttribute( "OwnID", mOwnID );
    KDXML::createStringNode( doc, propertySetElement, "Name", mName );
    // normal bar properties:
    KDXML::createIntNode(    doc, propertySetElement, "IDShowBar",    mIdShowBar   );
    KDXML::createBoolNode(   doc, propertySetElement,   "ShowBar",      mShowBar   );
    KDXML::createIntNode(    doc, propertySetElement, "IDBarColor",   mIdBarColor  );
    KDXML::createColorNode(  doc, propertySetElement,   "BarColor",     mBarColor  );
    // normal area properties:
    KDXML::createIntNode(    doc, propertySetElement, "IDAreaBrush",  mIdAreaBrush );
    KDXML::createBrushNode(  doc, propertySetElement,   "AreaBrush",    mAreaBrush );
    // normal line properties:
    KDXML::createIntNode(    doc, propertySetElement, "IDLineWidth",  mIdLineWidth );
    KDXML::createIntNode(    doc, propertySetElement,   "LineWidth",    mLineWidth );
    KDXML::createIntNode(    doc, propertySetElement, "IDLineColor",  mIdLineColor );
    KDXML::createColorNode(  doc, propertySetElement,   "LineColor",    mLineColor );
    KDXML::createIntNode(    doc, propertySetElement, "IDLineStyle",  mIdLineStyle );
    TQDomElement lineStyleElement = doc.createElement(   "LineStyle" );
    propertySetElement.appendChild( lineStyleElement );
    lineStyleElement.setAttribute( "Style", KDXML::penStyleToString(    mLineStyle));
    // normal marker properties:
    KDXML::createIntNode(    doc, propertySetElement, "IDShowMarker",  mIdShowMarker);
    KDXML::createBoolNode(   doc, propertySetElement,   "ShowMarker",    mShowMarker);
    KDXML::createIntNode(    doc, propertySetElement, "IDMarkerAlign", mIdMarkerAlign );
    KDXML::createIntNode(    doc, propertySetElement,   "MarkerAlign",   mMarkerAlign );
    KDXML::createIntNode(    doc, propertySetElement, "IDMarkerSize",  mIdMarkerSize   );
    KDXML::createSizeNode(   doc, propertySetElement,   "MarkerSize",    mMarkerSize  );
    KDXML::createIntNode(    doc, propertySetElement, "IDMarkerColor", mIdMarkerColor );
    KDXML::createColorNode(  doc, propertySetElement,   "MarkerColor",   mMarkerColor );
    KDXML::createIntNode(    doc, propertySetElement, "IDMarkerStyle", mIdMarkerStyle );
    TQDomElement markerStElem = doc.createElement(       "MarkerStyle" );
    propertySetElement.appendChild( markerStElem );
    markerStElem.setAttribute("Style",
            KDChartParams::lineMarkerStyleToString( (KDChartParams::LineMarkerStyle)mMarkerStyle));
    // extra lines:
    KDXML::createIntNode(    doc, propertySetElement, "IDExtraLinesAlign",  mIdExtraLinesAlign );
    KDXML::createIntNode(    doc, propertySetElement,   "ExtraLinesAlign",    mExtraLinesAlign );
    KDXML::createIntNode(    doc, propertySetElement, "IDExtraLinesInFront",mIdExtraLinesInFront );
    KDXML::createBoolNode(   doc, propertySetElement,   "ExtraLinesInFront",  mExtraLinesInFront );
    KDXML::createIntNode(    doc, propertySetElement, "IDExtraLinesLength", mIdExtraLinesLength );
    KDXML::createIntNode(    doc, propertySetElement,   "ExtraLinesLength",   mExtraLinesLength );
    KDXML::createIntNode(    doc, propertySetElement, "IDExtraLinesWidth",  mIdExtraLinesWidth );
    KDXML::createIntNode(    doc, propertySetElement,   "ExtraLinesWidth",    mExtraLinesWidth );
    KDXML::createIntNode(    doc, propertySetElement, "IDExtraLinesColor",  mIdExtraLinesColor );
    KDXML::createColorNode(  doc, propertySetElement,   "ExtraLinesColor",    mExtraLinesColor );
    KDXML::createIntNode(    doc, propertySetElement, "IDExtraLinesStyle",  mIdExtraLinesStyle );
    TQDomElement specLineStElem = doc.createElement(     "ExtraLinesStyle" );
    propertySetElement.appendChild( specLineStElem );
    specLineStElem.setAttribute( "Style", KDXML::penStyleToString(           mExtraLinesStyle));
    // extra markers:
    KDXML::createIntNode(    doc, propertySetElement, "IDExtraMarkersAlign", mIdExtraMarkersAlign );
    KDXML::createIntNode(    doc, propertySetElement,   "ExtraMarkersAlign",   mExtraMarkersAlign );
    KDXML::createIntNode(    doc, propertySetElement, "IDExtraMarkersSize",  mIdExtraMarkersSize   );
    KDXML::createSizeNode(   doc, propertySetElement,   "ExtraMarkersSize",    mExtraMarkersSize  );
    KDXML::createIntNode(    doc, propertySetElement, "IDExtraMarkersColor", mIdExtraMarkersColor );
    KDXML::createColorNode(  doc, propertySetElement,   "ExtraMarkersColor",   mExtraMarkersColor );
    KDXML::createIntNode(    doc, propertySetElement, "IDExtraMarkersStyle", mIdExtraMarkersStyle );
    TQDomElement specMarkerStElem = doc.createElement(   "ExtraMarkersStyle" );
    propertySetElement.appendChild( specMarkerStElem );
    specMarkerStElem.setAttribute("Style",
            KDChartParams::lineMarkerStyleToString(    (KDChartParams::LineMarkerStyle)mExtraMarkersStyle));
    return propertySetElement;
}

bool KDChartPropertySet::loadXML( const TQDomElement& element, KDChartPropertySet& set )
{
    bool bOwnIDFound = false;
    TQString s;
    TQColor color;
    TQBrush brush;
    TQSize size;
    bool bValue;
    int i;
    // initialize the property set with default values
    set.fillValueMembersWithDummyValues();
    // parse the element
    if( element.hasAttribute("OwnID") ){
        i = element.attribute( "OwnID" ).toInt( &bOwnIDFound );
        if( bOwnIDFound ){
            set.mOwnID = i;
            TQDomNode node = element.firstChild();
            while( !node.isNull() ) {
                TQDomElement element = node.toElement();
                if( !element.isNull() ) { // was really an element
                    TQString tagName = element.tagName();
                    if( tagName == "Name" ) {
                        if( KDXML::readStringNode( element, s ) )
                            set.mName = s;
                    } else
                    // normal bar properties:
                        if( tagName == "IDShowBar" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdShowBar = i;
                    } else if( tagName ==   "ShowBar" ) {
                        if( KDXML::readBoolNode( element, bValue ) )
                            set.mShowBar = bValue;
                    } else if( tagName == "IDBarColor" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdBarColor = i;
                    } else if( tagName ==   "BarColor" ) {
                        if( KDXML::readColorNode( element, color ) )
                            set.mBarColor = color;
                    } else
                    // normal area properties:
                           if( tagName == "IDAreaBrush" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdAreaBrush = i;
                    } else if( tagName ==   "AreaBrush" ) {
                        if( KDXML::readBrushNode( element, brush ) )
                            set.mAreaBrush = TQBrush(color);
                    } else
                    // normal line properties:
                        if( tagName == "IDLineWidth" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdLineWidth = i;
                    } else if( tagName ==   "LineWidth" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mLineWidth = i;
                    } else if( tagName == "IDLineColor" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdLineColor = i;
                    } else if( tagName ==   "LineColor" ) {
                        if( KDXML::readColorNode( element, color ) )
                            set.mLineColor = color;
                    } else if( tagName == "IDLineStyle" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdLineStyle = i;
                    } else if( tagName ==   "LineStyle" ) {
                        if( element.hasAttribute( "Style" ) )
                            set.mLineStyle = KDXML::stringToPenStyle( element.attribute( "Style" ) );
                    } else
                        // normal marker properties:
                        if( tagName == "IDShowMarker" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdShowMarker = i;
                    } else if( tagName ==   "ShowMarker" ) {
                        if( KDXML::readBoolNode( element, bValue ) )
                            set.mShowMarker = bValue;
                    } else if( tagName == "IDMarkerAlign" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdMarkerAlign = i;
                    } else if( tagName ==   "MarkerAlign" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mMarkerAlign = i;
                    } else if( tagName == "IDMarkerSize" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdMarkerSize = i;
                    } else if( tagName ==   "MarkerSize" ) {
                        if( KDXML::readSizeNode( element, size ) )
                            set.mMarkerSize = size;
                    } else if( tagName == "IDMarkerColor" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdMarkerColor = i;
                    } else if( tagName ==   "MarkerColor" ) {
                        if( KDXML::readColorNode( element, color ) )
                            set.mMarkerColor = color;
                    } else if( tagName == "IDMarkerStyle" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdMarkerStyle = i;
                    } else if( tagName ==   "MarkerStyle" ) {
                        if( element.hasAttribute( "Style" ) )
                            set.mMarkerStyle
                                = KDChartParams::stringToLineMarkerStyle( element.attribute( "Style" ) );
                    } else
                        // extra lines:
                        if( tagName == "IDExtraLinesAlign" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdExtraLinesAlign = i;
                    } else if( tagName ==   "ExtraLinesAlign" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mExtraLinesAlign = i;
                    } else if( tagName == "IDExtraLinesInFront" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdExtraLinesInFront = i;
                    } else if( tagName ==   "ExtraLinesInFront" ) {
                        if( KDXML::readBoolNode( element, bValue ) )
                            set.mExtraLinesInFront = bValue;
                    } else if( tagName == "IDExtraLinesLength" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdExtraLinesLength = i;
                    } else if( tagName ==   "ExtraLinesLength" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mExtraLinesLength = i;
                    } else if( tagName == "IDExtraLinesWidth" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdExtraLinesWidth = i;
                    } else if( tagName ==   "ExtraLinesWidth" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mExtraLinesWidth = i;
                    } else if( tagName == "IDExtraLinesColor" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdExtraLinesColor = i;
                    } else if( tagName ==   "ExtraLinesColor" ) {
                        if( KDXML::readColorNode( element, color ) )
                            set.mExtraLinesColor = color;
                    } else if( tagName == "IDExtraLinesStyle" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdExtraLinesStyle = i;
                    } else if( tagName ==   "ExtraLinesStyle" ) {
                        if( element.hasAttribute( "Style" ) )
                            set.mExtraLinesStyle = KDXML::stringToPenStyle( element.attribute( "Style" ) );
                    } else
                        // extra markers:
                        if( tagName == "IDExtraMarkersAlign" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdExtraMarkersAlign = i;
                    } else if( tagName ==   "ExtraMarkersAlign" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mExtraMarkersAlign = i;
                    } else if( tagName == "IDExtraMarkersSize" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdExtraMarkersSize = i;
                    } else if( tagName ==   "ExtraMarkersSize" ) {
                        if( KDXML::readSizeNode( element, size ) )
                            set.mExtraMarkersSize = size;
                    } else if( tagName == "IDExtraMarkersColor" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdExtraMarkersColor = i;
                    } else if( tagName ==   "ExtraMarkersColor" ) {
                        if( KDXML::readColorNode( element, color ) )
                            set.mExtraMarkersColor = color;
                    } else if( tagName == "IDExtraMarkersStyle" ) {
                        if( KDXML::readIntNode( element, i ) )
                            set.mIdExtraMarkersStyle = i;
                    } else if( tagName ==   "ExtraMarkersStyle" ) {
                        if( element.hasAttribute( "Style" ) )
                            set.mExtraMarkersStyle
                                = KDChartParams::stringToLineMarkerStyle( element.attribute( "Style" ) );
                    } else {
                        qDebug( "Unknown subelement of KDChartPropertySet found: %s", tagName.latin1() );
                    }
                }
                node = node.nextSibling();
            }
        }
    }
    return bOwnIDFound;
}

#include "KDChartPropertySet.moc"