Parameter passing to the thread reworked a bit

1 files changed, 7 insertions, 6 deletions

diff --git a/noncore/todayplugins/stockticker/stocktickerlib/stocktickerpluginwidget.cpp b/noncore/todayplugins/stockticker/stocktickerlib/stocktickerpluginwidget.cpp
index 5ddf03c..a740b58 100644
--- a/noncore/todayplugins/stockticker/stocktickerlib/stocktickerpluginwidget.cpp
+++ b/noncore/todayplugins/stockticker/stocktickerlib/stocktickerpluginwidget.cpp
@@ -23,105 +23,106 @@
 #include <qlayout.h>
 #include <qlineedit.h>
 #include <qregexp.h>
 #include <qtimer.h>
 #include <qmessagebox.h>
 
 #include <qpe/config.h>
 #include <qpe/timestring.h>
 #include <qpe/qcopenvelope_qws.h>
 #include <qpe/network.h>
 
 #include <opie/oticker.h>
 
 extern "C" {
 #include "libstocks/stocks.h"
 }
 
 #include <pthread.h>
 
 #include "stocktickerpluginwidget.h"
 
 QString output;
 OTicker *stocktickerTicker;
 
-void getStocks( const char *blah) {
+void getStocks(char *blah) {
 
 //    stocktickerTicker->setText( "Downloading stock data.");
     stock *stocks_quotes=NULL;
     stock *stocks_tmp;
-    char *stock_liste = blah;
+    QCString stock_liste = blah;
+    ::free ( blah );
     //    char *stock_liste = (char *)blah->latin1();
-    qDebug("%s", stock_liste );
+    qDebug("%s", stock_liste.data() );
     QString tempString;
     output = "";
 
     libstocks_return_code error;
 
     Config cfg( "stockticker");
     cfg.setGroup( "Fields" );
     bool dotimeCheck, dodateCheck, dosymbolCheck, donameCheck;
     bool docurrentPriceCheck, dolastPriceCheck, doopenPriceCheck;
     bool dominPriceCheck, domaxPriceCheck, dovariationCheck, dovolumeCheck;
 
     dotimeCheck=dodateCheck=dosymbolCheck=donameCheck= docurrentPriceCheck=dolastPriceCheck=doopenPriceCheck=dominPriceCheck=domaxPriceCheck=dovariationCheck=dovolumeCheck=false;
 
     dotimeCheck=cfg.readBoolEntry("timeCheck",1);
     dodateCheck=cfg.readBoolEntry("dateCheck",1);
     dosymbolCheck=cfg.readBoolEntry("symbolCheck",1);
     donameCheck=cfg.readBoolEntry("nameCheck",1);
     docurrentPriceCheck=cfg.readBoolEntry("currentPriceCheck",1);
     dolastPriceCheck=cfg.readBoolEntry("lastPriceCheck",1);
     doopenPriceCheck=cfg.readBoolEntry("openPriceCheck",1);
     dominPriceCheck=cfg.readBoolEntry("minPriceCheck",1);
     domaxPriceCheck=cfg.readBoolEntry("maxPriceCheck",1);
     dovariationCheck=cfg.readBoolEntry("variationCheck",1);
     dovolumeCheck=cfg.readBoolEntry("volumeCheck",1);
 
 //    DefProxy();
  {
      char *proxy;
      libstocks_return_code error;
 
        /* Proxy support */
        /* Checks for "http_proxy" environment variable */
      proxy = getenv("http_proxy");
      if(proxy) {
            /* printf("proxy set\n"); */
          error = set_proxy(proxy);
          if (error) {
              printf("Proxy error (%d)\n", error);
              QString tempString;
              tempString.sprintf("Proxy error (%d)\n", error);
              output = tempString;
              return;
 //             exit(1);
          }
      }
  }
 //    char *stock_liste = (char *)blah;
       /* Get the stocks and process errors */
-    error = get_stocks( stock_liste, &stocks_quotes);
+    error = get_stocks( stock_liste.data(), &stocks_quotes);
 
     if (error) {
         printf("Error in getting stocks (%d)\n", error);
         tempString.sprintf("Error in getting stocks (%d)\n", error);
         output =tempString;
         return;
 //        exit(1);
     }
 
     stocks_tmp = stocks_quotes;
 
       /* Displays the stocks */
     while(stocks_tmp!=0){
         
         if (stocks_tmp->Time) {
 //            printf("%s ", stocks_tmp->Time);
             tempString.sprintf("|  %s  ", stocks_tmp->Time);
             tempString.replace(QRegExp("\""),"");
             if( dotimeCheck)
                 output +=tempString;
         }
         if (stocks_tmp->Date) {
 //             printf("%s ", stocks_tmp->Date);
             tempString.sprintf("|  %s  ", stocks_tmp->Date);
@@ -231,50 +232,50 @@ StockTickerPluginWidget::~StockTickerPluginWidget() {
 
 void StockTickerPluginWidget::init() {
 
     QHBoxLayout* layout = new QHBoxLayout( this );
     stocktickerTicker = new OTicker(this);
 //    stocktickerTicker->setMinimumHeight(15);
     connect( stocktickerTicker, SIGNAL( mousePressed()), this, SLOT( checkConnection() ));
     layout->addWidget( stocktickerTicker);
     wasError = true;
 }
 
 void StockTickerPluginWidget::doStocks() {
     Config cfg( "stockticker");
     cfg.setGroup( "Symbols" );
     symbollist="";
     symbollist = cfg.readEntry("Symbols", "");
     symbollist.replace(QRegExp(" "),"+");//seperated by +
 
     cfg.setGroup("Timer");
     stocktickerTicker->setUpdateTime( cfg.readNumEntry("ScrollSpeed",50));
     stocktickerTicker->setScrollLength( cfg.readNumEntry("ScrollLength",10));
 
     if (!symbollist.isEmpty()) {
         pthread_t thread1;
-        char *blah = symbollist.latin1();
-        pthread_create(&thread1,NULL, (void * (*)(void *))getStocks, blah);
+        char *blah = ::strdup(symbollist.latin1());
+        pthread_create(&thread1,NULL, (void * (*)(void *))getStocks, (void *) blah);
     }
 }
 
 void StockTickerPluginWidget::timerEvent( QTimerEvent *e ) {
     killTimer(e->timerId());
     checkConnection();
 }
 
 void StockTickerPluginWidget::checkConnection() {
 //     qDebug("checking connection");
 //     Sock = new QSocket( this );
 
 //      if( wasError)
 //          stocktickerTicker->setText("Checking connection");
 
 //     if(Sock->state() == QSocket::Idle) {    
 //         Sock->connectToHost("finance.yahoo.com", 80);
 //         connect( Sock, SIGNAL( error(int) ),  SLOT(socketError(int)) );
 //         connect( Sock, SIGNAL( hostFound() ), SLOT(isConnected()) );
 //     } else {
 //         qDebug("State is not Idle");
         isConnected();
 //    }
 }