polish

Fix memory leak

rajceexport/rajcewindow.cpp

@@ -44,12 +44,12 @@ namespace KIPIRajceExportPlugin
 
 RajceWindow::RajceWindow(KIPI::Interface* interface, const QString& tmpFolder,
                          QWidget* /*parent*/, Qt::WFlags /*flags*/)
-    : KDialog(0), _interface(interface)
+    : KDialog(0), m_interface(interface)
 {
-    _widget = new RajceWidget(interface, tmpFolder, this);
-    _widget->readSettings();
+    m_widget = new RajceWidget(interface, tmpFolder, this);
+    m_widget->readSettings();
 
-    setMainWidget(_widget);
+    setMainWidget(m_widget);
     setWindowIcon(KIcon("rajce"));
     setButtons(Help|User1|Close);
     setDefaultButton(Close);
@@ -58,28 +58,28 @@ RajceWindow::RajceWindow(KIPI::Interface* interface, const QString& tmpFolder,
     setWindowTitle(i18n("Export to Rajce.net"));
     setButtonGuiItem(User1, KGuiItem(i18n("Start Upload"), "network-workgroup",
                                      i18n("Start upload to Rajce.net")));
-    _widget->setMinimumSize(700, 500);
+    m_widget->setMinimumSize(700, 500);
 
     connect(this, SIGNAL(user1Clicked()),
-            _widget, SLOT(startUpload()));
+            m_widget, SLOT(startUpload()));
 
     connect(this, SIGNAL(closeClicked()),
             this, SLOT(slotClose()));
 
-    connect(_widget, SIGNAL(loginStatusChanged(bool)),
+    connect(m_widget, SIGNAL(loginStatusChanged(bool)),
             this, SLOT(slotSetUploadButtonEnabled(bool)));
 
     //--------------------------------------------------------------------
 
     m_about = new KIPIPlugins::KPAboutData(ki18n("Rajce.net Export"),
-                              0,
-                              KAboutData::License_GPL,
-                              ki18n("A Kipi plugin to export image collections to "
-                              "Rajce.net."),
-                              ki18n( "(c) 2011, Lukas Krejci" ));
+                               0,
+                               KAboutData::License_GPL,
+                               ki18n("A Kipi plugin to export image collections to "
+                               "Rajce.net."),
+                               ki18n( "(c) 2011, Lukas Krejci" ));
 
-                              m_about->addAuthor(ki18n( "Lukas Krejci" ), ki18n("Author and maintainer"),
-                                                        "metlosh at gmail dot com");
+    m_about->addAuthor(ki18n( "Lukas Krejci" ), ki18n("Author and maintainer"),
+                       "metlosh at gmail dot com");
 
     disconnect(this, SIGNAL( helpClicked() ),
                this, SLOT( showHelp()) );
@@ -95,9 +95,14 @@ RajceWindow::RajceWindow(KIPI::Interface* interface, const QString& tmpFolder,
     button(User1)->setEnabled(false);
 }
 
+RajceWindow::~RajceWindow()
+{
+    delete m_about;
+}
+
 void RajceWindow::reactivate()
 {
-    _widget->reactivate();
+    m_widget->reactivate();
     show();
 }
 
@@ -113,8 +118,8 @@ void RajceWindow::slotSetUploadButtonEnabled(bool enabled)
 
 void RajceWindow::slotClose()
 {
-    _widget->cancelUpload();
-    _widget->writeSettings();
+    m_widget->cancelUpload();
+    m_widget->writeSettings();
 }
 
 } //namespace KIPIRajceExportPlugin

rajceexport/rajcewindow.h

@@ -48,6 +48,7 @@ class RajceWindow : public KDialog
 public:
 
     explicit RajceWindow(KIPI::Interface* interface, const QString& tmpFolder, QWidget* parent = 0, Qt::WFlags flags = 0);
+    ~RajceWindow();
 
     void reactivate();
 
@@ -59,8 +60,8 @@ private Q_SLOTS:
 
 private:
 
-    KIPI::Interface*          _interface;
-    RajceWidget*              _widget;
+    KIPI::Interface*          m_interface;
+    RajceWidget*              m_widget;
     KIPIPlugins::KPAboutData* m_about;
 };