idmanager implemented

2 files changed, 134 insertions, 3 deletions

diff --git a/microkde/kidmanager.cpp b/microkde/kidmanager.cpp
index ce6184a..d24a41f 100644
--- a/microkde/kidmanager.cpp
+++ b/microkde/kidmanager.cpp
@@ -1,10 +1,136 @@
 #include "kidmanager.h"
 
 KIdManager::KIdManager()
 {
    
 }
-QString KIdManager::addId (const QString& idString,const QString& id,const QString& idvalue )
+// :profilename;12;id_withLen12;123456:
+// 123456 is the csum
+QString KIdManager::setId (const QString& idString,const QString& prof,const QString& idvalue )
 {
-   
+    int startProf;
+    int startIDnum;
+    int startIDnumlen;
+    int startID;
+    int lenID;
+    int startCsum;
+    int lenCsum;
+    int endall;
+    QString newIDString;
+    if ( KIdManager::getNumbers (idString, prof, startProf, startIDnum, startIDnumlen,startID, lenID, startCsum, lenCsum, endall) ) {
+        newIDString = idString.left(startIDnum ) + QString::number( idvalue.length() ) +";"+idvalue+ ";"+idString.mid(  startCsum );
+    } else {
+        newIDString = idString + prof+";"+ QString::number( idvalue.length() ) +";"+idvalue +";0:";
+    }
+    qDebug("setID:profile:%s*retval:%s*idvalue:%s* ", prof.latin1(), newIDString.latin1() ,idvalue.latin1() );
+    return newIDString;
+}
+QString KIdManager::getId (const QString& idString,const QString& prof )
+{
+    int startProf;
+    int startIDnum;
+    int startIDnumlen;
+    int startID;
+    int lenID;
+    int startCsum;
+    int lenCsum;
+    int endall;
+    QString idval = "";
+    if ( KIdManager::getNumbers (idString, prof, startProf, startIDnum, startIDnumlen,startID, lenID, startCsum, lenCsum, endall) )
+        idval = idString.mid(  startID, lenID );
+
+    qDebug("getID:profile:%s*retval:%s*idstring:%s* ", prof.latin1(), idval.latin1() ,idString.latin1() );
+    return idval;
+
+}
+
+QString KIdManager::removeId (const QString& idString,const QString& prof )
+{ 
+    int startProf;
+    int startIDnum;
+    int startIDnumlen;
+    int startID;
+    int lenID;
+    int startCsum;
+    int lenCsum;
+    int endall;
+    QString newIDString;
+    if ( KIdManager::getNumbers (idString, prof, startProf, startIDnum, startIDnumlen,startID, lenID, startCsum, lenCsum, endall) ) {
+        newIDString = idString.left(startProf) + idString.mid(  endall );
+    } else {
+        newIDString = idString;
+    }
+    qDebug("removeID:profile:%s*retval:%s*oldidstring:%s* ", prof.latin1(), newIDString.latin1() ,idString.latin1() );
+    return newIDString;
+}
+
+QString KIdManager::setCsum (const QString& idString,const QString& prof,const QString& idCsum )
+{
+    int startProf;
+    int startIDnum;
+    int startIDnumlen;
+    int startID;
+    int lenID;
+    int startCsum;
+    int lenCsum;
+    int endall;
+    QString newIDString;
+    if ( KIdManager::getNumbers (idString, prof, startProf, startIDnum, startIDnumlen,startID, lenID, startCsum, lenCsum, endall) ) {
+        newIDString = idString.left(startCsum) + idCsum+ idString.mid(  endall +1);
+    } else {
+        newIDString = idString + prof + ";3;_u_;"+ idCsum + ":";
+    }
+    qDebug("setCsum:profile:%s*retval:%s*idCsum:%s* ", prof.latin1(), newIDString.latin1() ,idCsum.latin1() );
+    return newIDString;
+}
+QString KIdManager::getCsum (const QString& idString,const QString& prof )
+{
+    int startProf;
+    int startIDnum;
+    int startIDnumlen;
+    int startID;
+    int lenID;
+    int startCsum;
+    int lenCsum;
+    int endall;
+    QString idval = "";
+    if ( KIdManager::getNumbers (idString, prof, startProf, startIDnum, startIDnumlen,startID, lenID, startCsum, lenCsum, endall) )
+        idval = idString.mid(  startCsum, lenCsum );
+
+    qDebug("getCsum:profile:%s*retval:%s*idstring:%s* ", prof.latin1(), idval.latin1() ,idString.latin1() );
+    return idval; 
+}
+// :profilename;12;id_withLen12;123456:
+bool KIdManager::getNumbers (const QString& idString,const QString& prof, int &startProf, int &startIDnum, int &startIDnumlen,int &startID, int& lenID, int &startCsum, int &lenCsum, int & endall)
+{
+    startProf = idString.find( ":"+prof+";" );
+    if ( startProf >= 0 ) {
+        startIDnum = prof.length()+2+startProf;
+        startID = idString.find( ";", startIDnum ) +1;
+        startIDnumlen = startID - startIDnum - 1;
+        if ( startIDnum > 0 ) {
+            bool ok;
+            lenID = idString.mid ( startIDnum,startIDnumlen).toInt( &ok );
+            if (ok) {
+                startCsum = startID+lenID+1;
+                endall =  idString.find( ":", startCsum )-1;
+                if ( endall < 0 ) {
+                    qDebug("Error getNumbers: andall not found ");
+                    return false;
+                }
+                lenCsum = endall-startCsum+1;
+            }
+            else {
+                qDebug("Error getNumbers:length is no number:*%s* ", idString.mid ( startIDnum,startIDnumlen).toInt( &ok ));
+                return false;
+            }
+        } else {
+            qDebug("Error in KIdManager::getNumbers.startIDnum <= 0");
+            return false;
+        }
+    } else {
+        qDebug("getnumbers: profile not found *%s* ",prof.latin1() );
+        return false;
+    }
+    return true;
 }
diff --git a/microkde/kidmanager.h b/microkde/kidmanager.h
index 9d79b2b..00580a0 100644
--- a/microkde/kidmanager.h
+++ b/microkde/kidmanager.h
@@ -4,16 +4,21 @@
 #include <qstring.h>
 
 #include <qobject.h>
 class KIdManager : public QObject
 {
 Q_OBJECT
   public:
     KIdManager( );
-    static QString addId (const QString& idString,const QString& id,const QString& idvalue ) ;
+    static QString setId (const QString& idString,const QString& id,const QString& idvalue ) ;
+    static QString getId (const QString& idString,const QString& id ) ;
+    static QString removeId (const QString& idString,const QString& id ) ;
+    static QString setCsum (const QString& idString,const QString& id,const QString& idvalue ) ;
+    static QString getCsum (const QString& idString,const QString& id ) ;
+    static bool getNumbers (const QString& idString,const QString& id, int &startProf, int &startIDnum, int &startIDnumlen,int &startID, int& lenID, int &startCsum, int &lenCsum, int & endall) ;
  private:
   
 private slots:
 };
 
 
 #endif