This class is made for adding and modify (actually delete the old contact and add...

[adress.git] / mainwindow.cpp

diff --git a/mainwindow.cpp b/mainwindow.cpp
index 34c431e11cf94ee3c24fd49732297b5780b76265..ce83c8cae5d1f6b7baa8638b04c60dfe53cb3476 100644 (file)
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -1,20 +1,13 @@
 #include "mainwindow.h"
-#include <qfile.h>
-#include <qfiledialog.h>
-#include <qtextstream.h>
-#include <qstring.h>
-#include <qlistview.h>
-#include "contact.h"
 #include <iostream>
 
-/* 
+/* BRÖÖL
  *  Constructs a MainWindow which is a child of 'parent', with the 
  *  name 'name' and widget flags set to 'f' 
  */
 MainWindow::MainWindow( QWidget* parent,  const char* name, WFlags fl )
     : CMainWindowBase( parent, name, fl )
 {
-       //connect(LoadButton, SIGNAL(clicked()), SLOT(slotLoad()));
 }
 
 /*  
@@ -30,7 +23,33 @@ MainWindow::~MainWindow()
  */
 void MainWindow::slotSave()
 {
-    qWarning( "MainWindow::slotSave() not yet implemented!" ); 
+       if (filename.isNull())
+       {
+               filename = QFileDialog::getSaveFileName( 0, "Adresslista (*.adr)");
+               if (filename.isNull())
+               {
+                       return;
+               }
+       }                     
+
+       QFile f(filename);
+
+       if ( !f.open( IO_WriteOnly ) )
+                   return;
+             
+       QTextStream t(&f);
+       QString s;
+       CContact* contact = CContact::getFirst();
+
+       while ( contact != '\0')
+       {
+               t << contact->firstname() << "\n";
+               t << contact->lastname() << "\n";
+               t << contact->adress() << "\n";
+               t << contact->phoneNumber() << "\n";
+               contact=contact->getNext();
+       }
+       f.close();
 }
 /* 
  * public slot
@@ -51,11 +70,16 @@ void MainWindow::slotDel()
  */
 void MainWindow::slotLoad()
 {
-       QString filename(QFileDialog::getOpenFileName(0, "Adressfiler (*.adr)", this)); 
-       cout << "Funkar";
+       filename = QFileDialog::getOpenFileName(0, "Adressfiler (*.adr)", this); 
+
        QFile f(filename);
        if ( !f.open( IO_ReadOnly ) )
-                   return;
+               return;
+                       
+       while (CContact::getNum() != 0)
+       {
+               delete CContact::getFirst();
+       }
        
        QTextStream t(&f);
 
@@ -79,7 +103,10 @@ void MainWindow::slotSearch()
     qWarning( "MainWindow::slotSearch() not yet implemented!" ); 
 }
 
-
+void MainWindow::slotModify(QListViewItem* lvi)
+{
+    qWarning( "MainWindow::slotModif(QListViewItem*) not yet implemented!" ); 
+}
 /*
  * This funtion puts all contacts in the listview
  */
@@ -91,11 +118,11 @@ void MainWindow::updateView()
        CContact* contact = CContact::getFirst();
 
        int i = 1;
-       QString s;
+       char s[100];
 
        while (contact != '\0')
        {
-               s = i;
+               sprintf(s,"%i",i);//.arg(i);
                (void) new QListViewItem(ContactView, s, contact->lastname(), contact->firstname(), contact->adress(), contact->phoneNumber());
                contact = contact->getNext();
                i++;