class cTags renamed

ctag.cpp

@@ -0,0 +1,242 @@
+/*!
+ \file cFlag.cpp
+
+*/
+
+#include "common.h"
+
+#include "cflag.h"
+
+#include <QSqlQuery>
+#include <QSqlError>
+
+#include <QApplication>
+
+
+cFlag::cFlag(qint32 iID, QObject *parent) :
+	QObject(parent),
+	m_iID(iID),
+	m_szName("")
+{
+}
+
+bool cFlag::toDB()
+{
+	QSqlQuery	query;
+
+	if(m_iID != -1)
+	{
+		query.prepare("SELECT id FROM flag WHERE id=:id;");
+		query.bindValue(":id", m_iID);
+		if(!query.exec())
+		{
+			myDebug << query.lastError().text();
+			return(false);
+		}
+
+		if(!query.next())
+			query.prepare("INSERT INTO flag (name) VALUES (:name);");
+		else
+			query.prepare("UPDATE flag SET name=:name WHERE id=:id;");
+	}
+	else
+		query.prepare("INSERT INTO flag (name) VALUES (:name);");
+
+
+	query.bindValue(":id",					m_iID);
+	query.bindValue(":name",				m_szName);
+
+	if(!query.exec())
+	{
+		myDebug << query.lastError().text();
+		return(false);
+	}
+
+	if(m_iID == -1)
+	{
+		query.prepare("SELECT id FROM flag WHERE _rowid_=(SELECT MAX(_rowid_) FROM flag);");
+		if(!query.exec())
+		{
+			myDebug << query.lastError().text();
+			return(false);
+		}
+
+		query.next();
+		m_iID	= query.value("id").toInt();
+	}
+
+	return(true);
+}
+
+void cFlag::setID(const qint32& id)
+{
+	m_iID	= id;
+}
+
+qint32 cFlag::id()
+{
+	return(m_iID);
+}
+
+void cFlag::setName(const QString &name)
+{
+	m_szName	= name;
+}
+
+QString cFlag::name()
+{
+	return(m_szName);
+}
+
+bool cFlag::operator==(const cFlag& other) const
+{
+	if(this->m_szName != other.m_szName)
+		return(false);
+
+	return(true);
+}
+
+bool cFlag::operator==(const cFlag*& other) const
+{
+	if(this->m_szName != other->m_szName)
+		return(false);
+
+	return(true);
+}
+
+bool cFlag::operator==(const cFlag* other) const
+{
+	if(this->m_szName != other->m_szName)
+		return(false);
+
+	return(true);
+}
+
+bool cFlag::operator==(cFlag* other)
+{
+	if(this->m_szName != other->m_szName)
+		return(false);
+
+	return(true);
+}
+
+cFlagList::cFlagList(QObject *parent) :
+	QObject(parent)
+{
+}
+
+bool cFlagList::load(cSplashScreen *lpSplashScreen, QProgressBar *lpProgressBar)
+{
+	QSqlQuery		query;
+
+	query.prepare("SELECT	COUNT(1) cnt FROM flag;");
+
+	if(!query.exec())
+	{
+		myDebug << query.lastError().text();
+		return(false);
+	}
+	query.next();
+
+	qint32	max		= static_cast<qint32>(query.value("cnt").toLongLong());
+
+	if(lpProgressBar)
+		lpProgressBar->setMaximum(max);
+	else if(lpSplashScreen)
+		lpSplashScreen->setMax(max);
+
+	query.prepare("SELECT   id, "
+				  "         name "
+				  "FROM     flag "
+				  "ORDER BY UPPER(name);");
+
+	if(!query.exec())
+	{
+		myDebug << query.lastError().text();
+		return(false);
+	}
+
+	qint32	count	= 0;
+	qint32	step	= max/200;
+
+	if(!step)
+		step = 1;
+
+	while(query.next())
+	{
+		cFlag*	lpFlag	= add(query.value("id").toInt(), true);
+		lpFlag->setName(query.value("name").toString());
+
+		count++;
+		if(!(count % step))
+		{
+			if(lpProgressBar)
+				lpProgressBar->setValue(count);
+			else if(lpSplashScreen)
+				lpSplashScreen->setProgress(count);
+			qApp->processEvents();
+		}
+	}
+
+	return(true);
+}
+
+cFlag* cFlagList::add(qint32 iID, bool bNoCheck)
+{
+	if(iID != -1 && !bNoCheck)
+	{
+		if(find(iID))
+			return(nullptr);
+	}
+
+	cFlag*	lpNew	= new cFlag(iID);
+	append(lpNew);
+	return(lpNew);
+}
+
+bool cFlagList::add(cFlag* lpFlag, bool bNoCheck)
+{
+	if(bNoCheck)
+	{
+		append(lpFlag);
+		return(true);
+	}
+
+	if(contains(lpFlag))
+		return(false);
+
+	append(lpFlag);
+	return(true);
+}
+
+cFlag* cFlagList::find(qint32 iID)
+{
+	for(cFlagList::iterator i = begin(); i != end(); i++)
+	{
+		if((*i)->id() == iID)
+			return(*i);
+	}
+	return(nullptr);
+}
+
+cFlag* cFlagList::find(cFlag* lpFlag)
+{
+	for(cFlagList::iterator i = begin(); i != end(); i++)
+	{
+		if(*lpFlag == (**i))
+			return(*i);
+	}
+	return(nullptr);
+}
+
+QStringList cFlagList::flagList()
+{
+	QStringList	szFlagList;
+
+	for(cFlagList::iterator i = begin(); i != end();i++)
+		szFlagList.append((*i)->name());
+
+	szFlagList.removeDuplicates();
+	szFlagList.sort(Qt::CaseInsensitive);
+	return(szFlagList);
+}