Herwig Birke
144 lines
2.2 KiB
C++
144 lines
2.2 KiB
C++
/*!
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\file cobject.cpp
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*/
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#include "cobject.h"
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#include "common.h"
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#include <QSqlQuery>
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#include <QSqlError>
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cObject::cObject(qint32 iID, QObject *parent) :
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QObject(parent),
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m_iID(iID),
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m_szName(""),
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m_szType(""),
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m_lpDescription(0)
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{
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}
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void cObject::setID(const qint32& iID)
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{
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m_iID = iID;
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}
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qint32 cObject::id()
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{
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return(m_iID);
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}
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void cObject::setName(const QString& szName)
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{
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m_szName = szName;
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}
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QString cObject::name()
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{
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return(m_szName);
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}
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void cObject::setType(const QString& szType)
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{
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m_szType = szType;
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}
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QString cObject::type()
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{
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return(m_szType);
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}
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void cObject::setDescription(cTextDocument* lpDescription)
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{
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m_lpDescription = lpDescription;
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}
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cTextDocument* cObject::description()
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{
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return(m_lpDescription);
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}
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void cObject::addImage(cImage* lpImage)
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{
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if(m_imageList.contains(lpImage))
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return;
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m_imageList.append(lpImage);
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}
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QList<cImage*> cObject::images()
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{
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return(m_imageList);
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}
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cObject* cObjectList::add(const qint32& iID)
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{
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cObject* lpObject = find(iID);
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if(!lpObject)
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{
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lpObject = new cObject(iID);
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append(lpObject);
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}
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return(lpObject);
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}
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cObject* cObjectList::find(const qint32& iID)
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{
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for(int x = 0;x < count();x++)
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{
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if(at(x)->id() == iID)
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return(at(x));
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}
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return(0);
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}
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bool cObjectList::load(cImageList *lpImageList)
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{
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QSqlQuery query;
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query.prepare("SELECT id, name, type, description FROM object ORDER BY name, type;");
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if(!query.exec())
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{
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myDebug << query.lastError().text();
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return(false);
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}
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while(query.next())
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{
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cObject* lpObject = add(query.value("id").toInt());
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lpObject->setName(query.value("name").toString());
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lpObject->setType(query.value("type").toString());
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lpObject->setDescription(blob2TextDocument(query.value("description").toByteArray()));
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}
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query.prepare("SELECT objectID, imageID FROM objectImage;");
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if(!query.exec())
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{
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myDebug << query.lastError().text();
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return(false);
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}
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while(query.next())
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{
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cObject* lpObject = find(query.value("objectID").toInt());
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if(lpObject)
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{
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cImage* lpImage = lpImageList->find(query.value("imageID").toInt());
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if(lpImage)
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lpObject->addImage(lpImage);
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}
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}
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return(true);
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}
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bool cObjectList::save()
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{
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return(true);
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}
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