* codecleanup

* adding some const
* if you click on a "element" you will now really get the information
* removed obsolete class

9 files changed, 32 insertions, 82 deletions

diff --git a/noncore/apps/oxygen/dataTable.cpp b/noncore/apps/oxygen/dataTable.cpp
index 7516b06..870ac56 100644
--- a/noncore/apps/oxygen/dataTable.cpp
+++ b/noncore/apps/oxygen/dataTable.cpp
@@ -57,7 +57,7 @@ void OxydataWidget::setElement( int el )
     DataTable->setText( 8,1,configobj.readEntry( "MP" ) ); 
 }
 
-void OxydataWidget::setTable()
+void OxydataWidget::setTable() const
 {
     DataTable->setText( 0,0, tr( "Weight:" ) );
     DataTable->setText( 1,0, tr( "Block" )) ;
diff --git a/noncore/apps/oxygen/dataTable.h b/noncore/apps/oxygen/dataTable.h
index bdcaa99..ccc4300 100644
--- a/noncore/apps/oxygen/dataTable.h
+++ b/noncore/apps/oxygen/dataTable.h
@@ -37,7 +37,7 @@ class OxydataWidget : public QWidget
 
     private:
         OxydataTable *DataTable;
-        void setTable();
+        void setTable() const;
         
     public slots:
         void setElement( int );
diff --git a/noncore/apps/oxygen/datawidgetui.cpp b/noncore/apps/oxygen/datawidgetui.cpp
index 8188515..2e99c0b 100644
--- a/noncore/apps/oxygen/datawidgetui.cpp
+++ b/noncore/apps/oxygen/datawidgetui.cpp
@@ -18,7 +18,7 @@
 
 dataWidgetUI::dataWidgetUI() : QWidget()
 {
-    this->setCaption("Chemical Data");
+    this->setCaption( tr( "Chemical Data" ));
     
     QGridLayout *qgrid = new QGridLayout( this, 2,1 );
     
diff --git a/noncore/apps/oxygen/oxyframe.cpp b/noncore/apps/oxygen/oxyframe.cpp
index d459d2b..2d7fc84 100644
--- a/noncore/apps/oxygen/oxyframe.cpp
+++ b/noncore/apps/oxygen/oxyframe.cpp
@@ -13,12 +13,13 @@
 
 OxyFrame::OxyFrame(QWidget *parent, const char *name) : QFrame(parent,name)
 {
+    N = name;
     this->setFrameStyle( QFrame::Panel );
     this->setLineWidth( 2 );
     this->setFrameShadow( QFrame::Raised );
-    this->setBackgroundColor( QColor( cyan ) );
+    this->setBackgroundColor( QColor( green ) );
 }
 
 void OxyFrame::mousePressEvent (  QMouseEvent * e ){
-    emit clicked();
+    emit num( N );
 };
diff --git a/noncore/apps/oxygen/oxyframe.h b/noncore/apps/oxygen/oxyframe.h
index 6ff9e27..a19f13c 100644
--- a/noncore/apps/oxygen/oxyframe.h
+++ b/noncore/apps/oxygen/oxyframe.h
@@ -22,8 +22,13 @@ class OxyFrame : public QFrame
 
         void mousePressEvent( QMouseEvent *);
 
+        QString N;
+
     signals:
-        void clicked();
+        /*
+         * this signal emits the name ( the elemen-number ) 
+         */
+        void num(QString);
 };
 
 #endif
diff --git a/noncore/apps/oxygen/oxygen.cpp b/noncore/apps/oxygen/oxygen.cpp
index 2574841..4e293c7 100644
--- a/noncore/apps/oxygen/oxygen.cpp
+++ b/noncore/apps/oxygen/oxygen.cpp
@@ -20,10 +20,8 @@
 Oxygen::Oxygen()
   : QMainWindow()
 {
-    this->setCaption( "Oxygen" );
+    this->setCaption( tr( "Oxygen" ) );
     vbox = new QVBox( this );
-    QPushButton *setButton = new QPushButton( "Settings", vbox );
-    connect ( setButton, SIGNAL( clicked() ), this, SLOT( slotSettings() ) );
     QPushButton *dataButton = new QPushButton( "Data", vbox );
     connect ( dataButton, SIGNAL( clicked() ), this, SLOT( slotData() ) );
     QPushButton *calcButton = new QPushButton( "Calculations", vbox );
@@ -35,27 +33,25 @@ Oxygen::Oxygen()
 }
 
 
-void Oxygen::close()
+void Oxygen::close() const
 {
   QApplication::exit();
 }
 
 //SLOTS
 
-void Oxygen::slotCalculations(){ 
+void Oxygen::slotCalculations() const{ 
     calcDlgUI *CalcDlgUI = new calcDlgUI();
     CalcDlgUI->show();
 };
 
-void Oxygen::slotData(){ 
+void Oxygen::slotData() const{ 
     dataWidgetUI *DataWidgetUI = new dataWidgetUI();
     DataWidgetUI->showMaximized();
     DataWidgetUI->show();
 };
 
-void Oxygen::slotSettings(){ };
-
-void Oxygen::slotPSE(){
+void Oxygen::slotPSE() const{
     PSEWidget *pse = new PSEWidget();
     pse->showMaximized();
     pse->show();
diff --git a/noncore/apps/oxygen/oxygen.h b/noncore/apps/oxygen/oxygen.h
index 71914eb..2a10666 100644
--- a/noncore/apps/oxygen/oxygen.h
+++ b/noncore/apps/oxygen/oxygen.h
@@ -19,9 +19,8 @@ class Oxygen : public QMainWindow
                 Oxygen();
         QVBox *vbox;
         private slots:
-        void slotCalculations();
-        void slotSettings();
-        void slotData();
-        void slotPSE();
-                void close();
+        void slotCalculations() const;
+        void slotData() const;
+        void slotPSE() const;
+                void close() const;
 };
diff --git a/noncore/apps/oxygen/psewidget.cpp b/noncore/apps/oxygen/psewidget.cpp
index 506e0cb..f7725e3 100644
--- a/noncore/apps/oxygen/psewidget.cpp
+++ b/noncore/apps/oxygen/psewidget.cpp
@@ -9,22 +9,15 @@
 
 #include <qpe/config.h>
 #include <qlayout.h>
-#include <qlabel.h>
 #include <qlist.h>
-#include <qvbox.h>
 #include "dataTable.h"
 #include "psewidget.h"
 #include "oxyframe.h"
 
 
-/*Element::Element( const QString &name )
-{
-}*/
-
-
 PSEWidget::PSEWidget() : QWidget()
 {
-    this->setCaption( "Periodic System" );
+    this->setCaption( tr( "Periodic System" ) );
 
     QVBoxLayout *vlay = new QVBoxLayout( this );
     
@@ -34,20 +27,23 @@ PSEWidget::PSEWidget() : QWidget()
     {
         position( n+1,h,v );
         QList<OxyFrame> PSEframe;
-        PSEframe.append( new OxyFrame( this , QString::number( n ) ) );
+        PSEframe.append( new OxyFrame( this , QString::number(n) ) );
         grid->addWidget( PSEframe.current() , v/40+1 , h/40 );
         PSEframe.current()->setMinimumHeight( 11 );
-        connect( PSEframe.current(), SIGNAL( clicked() ), this, SLOT( slotShowElement() ));
+        connect( PSEframe.current(), SIGNAL( num(QString) ), this, SLOT( slotShowElement(QString) ));
     }
     
-    OxydataWidget *oxyDW = new OxydataWidget(this);
+    oxyDW = new OxydataWidget(this);
     oxyDW->setElement( 1 );
 
     vlay->addLayout( grid );
     vlay->addWidget( oxyDW );
 }
 
-void PSEWidget::slotShowElement(){ qDebug( "ja genau" );};
+void PSEWidget::slotShowElement(QString number)
+{ 
+    oxyDW->setElement( number.toInt() );
+};
 
 void PSEWidget::position(int n, int& h, int& v)
 {
diff --git a/noncore/apps/oxygen/psewidget.h b/noncore/apps/oxygen/psewidget.h
index 2a1e85c..a7a8603 100644
--- a/noncore/apps/oxygen/psewidget.h
+++ b/noncore/apps/oxygen/psewidget.h
@@ -13,55 +13,7 @@
 #include <qwidget.h>
 
 class QGridLayout;
-
-class Element
-{
-    public:
-        Element(const QString &elnum);
-        ~Element();
-
-        void setName( QString c){ name = c;};
-        void setWeight( QString c){ weight = c;};
-        void setDensityName( QString c){density = c;};
-        void setGroup( QString c){group = c;};
-        void setIE( QString c){ie = c;};
-        void setNum( QString c){num = c;};
-        void setAZ( QString c){az = c;};
-        void setDate( QString c){date = c;};
-        void setEN( QString c){en = c;};
-        void setMP( QString c){mp = c;};
-        void setBP( QString c){bp = c;};
-        void setAR( QString c){ar = c;};
-
-        QString elname() const{ return name; };
-        QString elweight() const{ return weight; };
-        QString eldensity() const{ return density; };
-        QString elgroup() const{ return group; };
-        QString elie() const{ return ie; };
-        QString elnum() const{ return num; };
-        QString elaz() const{ return az; };
-        QString eldate() const{ return date; };
-        QString elen() const{ return en; };
-        QString elmp() const{ return mp; };
-        QString elbp() const{ return bp; };
-        QString elar() const{ return ar; };
-
-    private:
-        QString name,     // The name of the element
-        weight,           //     weight
-        density,          //     density
-        group,            //     group
-        ie,               //     ionisationenergie
-        num,              //     number ( e.g. Carbon is 6 )
-        az,               //     state of aggregation
-        date,             //     date of discovery
-        en,               //     electronegativity
-        mp,               //     meltingpoint
-        bp,               //     boilingpoint 
-        ar;               //     atomic radius
-};
-
-class QGridLayout;
+class OxydataWidget;
 
 class PSEWidget : public QWidget
 {
@@ -70,6 +22,7 @@ class PSEWidget : public QWidget
     public:
                 PSEWidget();
         QGridLayout *bottom_grid;
+        OxydataWidget *oxyDW;
 
     private:
         QGridLayout *maingrid;
@@ -77,7 +30,7 @@ class PSEWidget : public QWidget
         void position( int, int&, int& );
 
     public slots:
-        void slotShowElement();
+        void slotShowElement(QString);
 
 };