version.cpp
changeset 565 e7f6bcdf5f6c
parent 404 53efc2562a7d
child 729 7ddbe3fa34a1
     1.1 --- a/version.cpp	Mon Jul 23 12:42:02 2007 +0000
     1.2 +++ b/version.cpp	Mon Jul 23 12:42:02 2007 +0000
     1.3 @@ -4,6 +4,8 @@
     1.4  {
     1.5  	// returns true, if vym is able to read file regarding 
     1.6  	// the version set with setVersion
     1.7 +	return checkVersion (v,__VYM_VERSION);
     1.8 +	/*
     1.9  	QString s1=v.section (".",0,0);
    1.10  	QString s2=v.section (".",1,1);
    1.11  	QString s3=v.section (".",2,2);
    1.12 @@ -31,5 +33,40 @@
    1.13  	if (vv3 < mv3)
    1.14  		return false;
    1.15  	return true;	
    1.16 +*/
    1.17 +}
    1.18 +
    1.19 +bool checkVersion (const QString &v, const QString &d)
    1.20 +{
    1.21 +	QString v1=v.section (".",0,0);
    1.22 +	QString v2=v.section (".",1,1);
    1.23 +	QString v3=v.section (".",2,2);
    1.24 +	QString d1=d.section (".",0,0);
    1.25 +	QString d2=d.section (".",1,1);
    1.26 +	QString d3=d.section (".",2,2);
    1.27 +	bool ok;
    1.28 +	int d1i=d1.toInt(&ok,10);
    1.29 +	int d2i=d2.toInt(&ok,10);
    1.30 +	int d3i=d3.toInt(&ok,10);
    1.31 +	int v1i=0;
    1.32 +	int v2i=0;
    1.33 +	int v3i=0;
    1.34 +	if (!v1.isEmpty() ) v1i=v1.toInt(&ok,10);
    1.35 +	if (!v2.isEmpty() ) v2i=v2.toInt(&ok,10);
    1.36 +	if (!v3.isEmpty() ) v3i=v3.toInt(&ok,10);
    1.37 +	
    1.38 +	if (d1i > v1i)
    1.39 +		return true;
    1.40 +	if (d1i < v1i)
    1.41 +		return false;
    1.42 +	if (d2i > v2i)
    1.43 +		return true;
    1.44 +	if (d2i < v2i)
    1.45 +		return false;
    1.46 +	if (d3i > v3i)
    1.47 +		return true;
    1.48 +	if (d3i < v3i)
    1.49 +		return false;
    1.50 +	return true;	
    1.51  
    1.52  }