made methods virtual, implement a sig_return signal

2 files changed, 5 insertions, 4 deletions

diff --git a/noncore/graphics/opie-eye/gui/imageinfoui.cpp b/noncore/graphics/opie-eye/gui/imageinfoui.cpp
index 039dfa3..d56d65a 100644
--- a/noncore/graphics/opie-eye/gui/imageinfoui.cpp
+++ b/noncore/graphics/opie-eye/gui/imageinfoui.cpp
@@ -42,49 +42,49 @@ imageinfo::imageinfo(const QString&_path, QWidget* parent,  const char* name, WF
     m_viewManager = 0;
     init(name);
     initKeys();
     slotChangeName(_path);
 }
 
 Opie::Ui::OKeyConfigManager* imageinfo::manager()
 {
     if (!m_viewManager) {
         initKeys();
     }
     return m_viewManager;
 }
 
 void imageinfo::initKeys()
 {
     odebug << "init imageinfo keys" << oendl;
     m_cfg = new Opie::Core::OConfig("phunkview");
     m_cfg->setGroup("Zecke_view" );
     Opie::Ui::OKeyPair::List lst;
     lst.append( Opie::Ui::OKeyPair::upArrowKey() );
     lst.append( Opie::Ui::OKeyPair::downArrowKey() );
     lst.append( Opie::Ui::OKeyPair::leftArrowKey() );
     lst.append( Opie::Ui::OKeyPair::rightArrowKey() );
-//    lst.append( Opie::Ui::OKeyPair::returnKey() );
+    lst.append( Opie::Ui::OKeyPair::returnKey() );
 
     m_viewManager = new Opie::Ui::OKeyConfigManager(m_cfg, "Imageinfo-KeyBoard-Config",
                                                     lst, false,this, "keyconfig name" );
     m_viewManager->addKeyConfig( Opie::Ui::OKeyConfigItem(tr("View Full Image"), "view",
                                                 Resource::loadPixmap("1to1"), ViewItem,
                                                 Opie::Ui::OKeyPair(Qt::Key_V, Qt::ShiftButton),
                                                 this, SLOT(slotShowImage())));
     m_viewManager->load();
     m_viewManager->handleWidget( this );
     m_viewManager->handleWidget( TextView1 );
 }
 
 void imageinfo::slotShowImage()
 {
     emit dispImage(currentFile);
 }
 
 void imageinfo::init(const char* name) {
     {
         QCopEnvelope( "QPE/Application/opie-eye_slave", "refUp()" );
     }
     if ( !name )
     setName( "imageinfo" );
     resize( 289, 335 );
diff --git a/noncore/graphics/opie-eye/gui/imageinfoui.h b/noncore/graphics/opie-eye/gui/imageinfoui.h
index 0a5e183..0ffa423 100644
--- a/noncore/graphics/opie-eye/gui/imageinfoui.h
+++ b/noncore/graphics/opie-eye/gui/imageinfoui.h
@@ -10,59 +10,60 @@ class QHBoxLayout;
 class QGridLayout;
 class QFrame;
 class QLabel;
 class QTextView;
 
 namespace Opie {
     namespace Core {
         class OConfig;
     }
     namespace Ui {
         class OKeyConfigManager;
     }
 }
 
 class imageinfo : public QWidget
 {
     Q_OBJECT
     enum ActionIds {
         ViewItem
     };
 
 public:
     imageinfo( QWidget* parent = 0, const char* name = 0,  WFlags fl =0);
     imageinfo(const QString&_path, QWidget* parent = 0, const char* name = 0, WFlags fl = 0 );
-    ~imageinfo();
+    virtual ~imageinfo();
 
     void setDestructiveClose();
     Opie::Ui::OKeyConfigManager* manager();
 
 signals:
     void dispImage(const QString&);
+    void sig_return();
 
 public slots:
-    void setPath( const QString& path );
-    void slotShowImage();
+    virtual void setPath( const QString& path );
+    virtual void slotShowImage();
 
 private:
     void init(const char* name);
 
 protected:
     QLabel* PixmapLabel1;
     QLabel* fnameLabel;
     QFrame* Line1;
     QTextView* TextView1;
     QVBoxLayout* imageinfoLayout;
     QString currentFile;
 
     Opie::Core::OConfig * m_cfg;
     Opie::Ui::OKeyConfigManager*m_viewManager;
     void initKeys();
 
 protected slots:
     virtual void slot_fullInfo(const QString&, const QString&);
     virtual void slotThumbNail(const QString&, const QPixmap&);
 
     virtual void slotChangeName(const QString&);
 };
 
 /* for testing purpose */