tTv.h

#ifndef TTV_H
#define TTV_H

#include "tEvent.h"
#include "tBackground.h"
#include "tScheduler.h"

#include <QList>
#include <QString>
#include <QDomDocument>
#include <QDomElement>

class tTv
{
public:
    tTv()
        : isModify(false) {}
    tTv(QString _name)
        : name(_name), isModify(false) {
        numHDMI=0; useCEC=false;
    }
    tTv(QString _name, QString _url)
        : name(_name), url(_url), isModify(false) {}
    tTv(QDomElement &node) {
        this->fromXml(node);
        this->isModify = false;
    }

    /** Set Attribut */
    void setName(QString _name)     { name      = _name;    this->isModify = true;  }
    void setUrl(QString _url)     	{ url       = _url;     this->isModify = true;  }
    void setNumHDMI(int _num)       { numHDMI   = _num;     this->isModify = true;  }
    void setUseCEC(bool _enable)    { useCEC    = _enable;  this->isModify = true;  }

    /** Get Attribut */
    QString getName()       { return name;      }
    QString getUrl()       	{ return url;       }
    int     getNumHDMI()    { return numHDMI;   }
    bool    getUseCEC()     { return useCEC;    }

    /** Convert Data to Xml */
    QDomElement toXml(QDomDocument &parent, QDomElement &child) {
        QDomElement tv = parent.createElement("TV");
        tv.setAttribute("name", name);
        tv.setAttribute("url", url);
        tv.setAttribute("numHDMI", numHDMI);
        tv.setAttribute("useCEC", useCEC);
        child.appendChild(tv);
        for (QList<tScheduler>::iterator i=this->listScheduler.begin() ; i!=this->listScheduler.end() ; ++i) {
            (*i).toXml(parent, tv);
        }
        for (QList<tEvent>::iterator i=this->listEvent.begin() ; i!=this->listEvent.end() ; ++i) {
            (*i).toXml(parent, tv);
        }
        for (QList<tBackground>::iterator i=this->listBackground.begin() ; i!=this->listBackground.end() ; ++i) {
            (*i).toXml(parent, tv);
        }
        return tv;
    }

    /** Convert Xml to Data */
    void fromXml(QDomElement &node) {
        if (node.tagName() == "TV") {
            name = node.attribute("name");
            url = node.attribute("url");
            numHDMI = node.attribute("numHDMI", "0").toInt();
            useCEC = node.attribute("useCEC", "0").toInt() > 0;

            QDomElement child = node.firstChildElement();
            while(!child.isNull())
            {
                /** On récupere les planning */
                if (child.tagName() == "Scheduler")
                {
                    /** On ajoute le Media dans la liste des Media */
                    this->listScheduler.append(tScheduler(child));
                }

                /** On récupere les événements */
                if (child.tagName() == "Event")
                {
                    /** On ajoute le Media dans la liste des Media */
                    this->listEvent.append(tEvent(child));
                }

                /** On récupere les arriéres plan */
                if (child.tagName() == "Background")
                {
                    /** On ajoute l'arriére plan dans la liste des arriére plan */
                    this->listBackground.append(tBackground(child));
                }
                child = child.nextSiblingElement();
            }
        }
    }

    void clearAll() {
        listEvent.clear();
        listBackground.clear();
        listScheduler.clear();
    }

    bool maybeSave() {
        bool res = false;
        for (QList<tEvent>::iterator i=this->listEvent.begin() ; i!=this->listEvent.end() ; ++i) {
            res |= (*i).maybeSave();
        }
        for (QList<tBackground>::iterator i=this->listBackground.begin() ; i!=this->listBackground.end() ; ++i) {
            res |= (*i).maybeSave();
        }
        return (res | isModify);
    }

    void saveDone() {
        for (QList<tEvent>::iterator i=this->listEvent.begin() ; i!=this->listEvent.end() ; ++i) {
            (*i).saveDone();
        }
        for (QList<tBackground>::iterator i=this->listBackground.begin() ; i!=this->listBackground.end() ; ++i) {
            (*i).saveDone();
        }
        isModify = false;
    }

    /** Debug */
    QString toString() {
        QString res;
        res = "tTv => \t name: " + name + ",\n";
        res += "\t\t url: " + url + "\n";
        res += "\t\t numHDMI: " + QString("%1").arg(numHDMI) + "\n";
        res += "\t\t useCEC: " + QString("%1").arg(useCEC) + "\n";
        for (QList<tScheduler>::iterator i=this->listScheduler.begin() ; i!=this->listScheduler.end() ; ++i) {
            res += "   " + (*i).toString();
        }
        for (QList<tEvent>::iterator i=this->listEvent.begin() ; i!=this->listEvent.end() ; ++i) {
            res += "      " + (*i).toString();
        }
        for (QList<tBackground>::iterator i=this->listBackground.begin() ; i!=this->listBackground.end() ; ++i) {
            res += "      " + (*i).toString();
        }
        return res;
    }

    virtual ~tTv() {}

    QList<tEvent>       listEvent;
    QList<tBackground>  listBackground;
    QList<tScheduler>   listScheduler;

protected:

private:
    QString         name;
    QString         url;
    int             numHDMI;
    bool            useCEC;
    bool			isModify;
};

#endif // TTV_H