bool CLogoDialog::fill_users(void)
{
QString s;
CSettings settings;
QStringList sls;
QString CurUserName;
//user name
CurUserName=qgetenv( "USER" );//current user name (by OS)
if(CurUserName==QString::fromUtf8(""))//OS no support qgetenv
{
QDir dir(QDir::home());
CurUserName=dir.dirName();
}
if(settings.load(QString::fromUtf8("USERS"),s))
{
if(s.length()>0)
sls=s.split(",");
}
if(sls.count()<=0)//empty?
ui->comboBoxUser->addItem(CurUserName);//add user name fom OS
else
ui->comboBoxUser->addItems(sls);//add lastest users
//-
sls.clear();
return true;
}
bool CInputDialogOrdering::settings(bool bUpdate)
{
bool b;
CSettings settings;
QList<QString> lsSType,lsSValue,lsSUpdateType,lsSUpdateValue;
lsSType.push_back(QString("DLG_ORDERING_TABLE_COLUMNS_WIDTHS_WARES"));
lsSType.push_back(QString("TABLE_SORT_ORDER_DLG_ORDERING"));
//-
b=settings.load(lsSType,lsSValue);//load all settings
if(b)
{
if(!bUpdate)//set
{
//table width
if(lsSValue.count()>0)
settings.set_table_columns_width(ui->tableWidgetWares,lsSValue[0],200);
//table sort
if(lsSValue.count()>1)
settings.set_table_sort(ui->tableWidgetWares,lsSValue[1],1);
}
if(bUpdate)//write
{
//table width
if(lsSValue.count()>0)
{
if(settings.get_table_columns_width(ui->tableWidgetWares,lsSValue[0]))//setting change?
{
lsSUpdateType.push_back(lsSType[0]);
lsSUpdateValue.push_back(lsSValue[0]);
}
}
//table sort
if(lsSValue.count()>1)
{
if(settings.get_table_sort(ui->tableWidgetWares,lsSValue[1]))//setting change?
{
lsSUpdateType.push_back(lsSType[1]);
lsSUpdateValue.push_back(lsSValue[1]);
}
}
//write updates
if(lsSUpdateType.count()>0 && lsSUpdateType.count()==lsSUpdateValue.count())
b=settings.write(lsSUpdateType,lsSUpdateValue);
}
}
//-
lsSValue.clear();
lsSType.clear();
lsSUpdateValue.clear();
lsSUpdateType.clear();
return b;
}
bool CInputDialogWaregroup::settings(bool bUpdate)
{
bool b;
CSettings settings;
QList<QString> lsSType,lsSValue,lsSUpdateType,lsSUpdateValue;
lsSType.push_back(QString("DLG_WAREGROUP_TREE"));
//-
b=settings.load(lsSType,lsSValue);//load all settings
if(b)
{
if(!bUpdate)//set
{
//tree width
if(lsSValue.count()>0)
settings.set_tree_width(ui->treeWidgetParents,lsSValue[0],500);
}
if(bUpdate)//write
{
//tree width
if(lsSValue.count()>0)
{
if(settings.get_tree_width(ui->treeWidgetParents,lsSValue[0]))//setting change?
{
lsSUpdateType.push_back(lsSType[0]);
lsSUpdateValue.push_back(lsSValue[0]);
}
}
//write updates
if(lsSUpdateType.count()>0 && lsSUpdateType.count()==lsSUpdateValue.count())
b=settings.write(lsSUpdateType,lsSUpdateValue);
}
}
//-
lsSValue.clear();
lsSType.clear();
lsSUpdateValue.clear();
lsSUpdateType.clear();
return b;
}
bool CLogoDialog::fill_db_path(void)
{
QString s,sDbPath;
CSettings settings;
//default database path's
if(QFile::exists(QDir::homePath()+QString::fromUtf8("/lava2/")))//aplication(lava2) installed?
sDbPath=QDir::homePath()+QString::fromUtf8("/lava2/lava.sqlite");
else
sDbPath=QDir::currentPath()+QString::fromUtf8("/lava.sqlite");//not installed
//setting
if(settings.load(QString::fromUtf8("DB_PATH"),s))
{
if(s.length()>0)
sDbPath=s;//load last path
}
//set
ui->lineEdit->setText(sDbPath);
return true;
}
bool CLogoDialog::push_start(void)
{
if(m_pDb==NULL)
{//error no database interface
close();
return false;
}
int i;
QFileInfo file_info;
QDateTime dtTiLastSession;
QDateTime dtTi=QDateTime().currentDateTime();
QString s,sPath,sError;
QString curSel=ui->comboBoxUser->currentText();
QStringList sls;
CSettings settings;
QMessageBox msg(QMessageBox::Critical,"","");
msg.setWindowTitle(tr("Fehler!"));
//database path------------------------check & open db
sPath=ui->lineEdit->text();
if(!QFile::exists(sPath))
sError=QString::fromUtf8("Die angegebene Datei \"%1\" existiert nicht!").arg(sPath);
else
{
file_info.setFile(sPath);
if(!file_info.permission(QFile::WriteUser))
sError=QString::fromUtf8("Sie haben keine Schreibrechte an dem Ort \"%1\"!").arg(sPath);
else
{
if(!m_pDb->open_db(sPath,QString::fromUtf8("localhost")))//open db?
{
s=m_pDb->last_error();
sError=QString::fromUtf8("Die Datei \"%1\" konnte nicht geöffnet werden!\n(error: %2)").arg(sPath,s);
}
else
{
if(!m_pDb->check_and_update_db_version())//database old version? -> update
sError=QString::fromUtf8("Fehler beim update der Datenbankdatei auf Version %1!").arg(CURRENT_DB_VERSION);
else
{
if(!m_pDb->check_database_file(true))
sError=QString::fromUtf8("Die Datei \"%1\" ist beschädigt oder nicht kompatibel!").arg(sPath);
else
{
//save path->settings
settings.write(QString::fromUtf8("DB_PATH"),sPath);//save setting
//mark path
m_sDbPath=sPath;
//check last session(time) and current
dtTiLastSession=m_pDb->get_last_session();
if(dtTiLastSession>QDateTime(QDate(0,0,0),QTime(0,0,0)))//set?
{
if(dtTiLastSession.date()>dtTi.date())
{
s=QString::fromUtf8("Bitte prüfen Sie Ihre Systemzeit-/datumseinstellungen Ihres Betriebssystems. Das Datum Ihrer letzten Sitzung "
"ist später als das aktuelle Datum. Falsche Einstellungen können die chronologische Reihenfolge der Artikelmengen"
" beim Warenausgang beeinflussen.");
msg.setWindowTitle(QString::fromUtf8("Achtung!"));
msg.setText(s);
msg.exec();
}
}
}
}
}
}
}
//-------------------------------------
if(sError.length()>0)
{
msg.setText(sError);
msg.exec();
m_pDb->close_db();
}
else
{
//user name-----------------------------
//mark user name
if(settings.load(QString::fromUtf8("USERS"),s))
{
if(s.length()>0)
sls=s.split(",");
}
//add current selection text in front
sls.push_front(curSel);
//remove dupl.
sls.removeDuplicates();
//max mark user = 10
while(sls.count()>10)
sls.removeLast();
//save user setting
for(i=0,s=QString::fromUtf8("");i<sls.count();i++)
{
if(sls[i]!=QString::fromUtf8(""))
{
s+=sls[i];
if(i+1<sls.count())//not last
s+=QString::fromUtf8(",");
}
}
settings.write(QString::fromUtf8("USERS"),s);//save setting
sls.clear();
//-------------------------------------------
m_sUser=curSel;
m_bStart=true;
close();
}
return true;
}