-Bugfixes on compare operator and isEmpty

-Implement saving from the widget to the manager
-Fix Ctrl vs Alt mixup

Yeah now the user can select between none and default

A OKeyChooserDialog will soon be implemented

2 files changed, 117 insertions, 13 deletions

diff --git a/libopie2/opieui/okeyconfigwidget.cpp b/libopie2/opieui/okeyconfigwidget.cpp
index 273f15b..41be1be 100644
--- a/libopie2/opieui/okeyconfigwidget.cpp
+++ b/libopie2/opieui/okeyconfigwidget.cpp
@@ -360,25 +360,30 @@ void OKeyConfigItem::setId( int id ) {
 bool OKeyConfigItem::isEmpty()const {
     if ( !m_def.isEmpty()  ) return false;
     if ( !m_key.isEmpty()  ) return false;
     if ( !m_text.isEmpty() ) return false;
+    if ( m_id != -1       ) return false;
 
     return true;
 }
 
 /**
  * Check if the KeyPairs are the same
  */
 bool OKeyConfigItem::operator==( const OKeyConfigItem& conf ) {
-    if ( isEmpty() == conf.isEmpty() ) return true;
+/*    if ( isEmpty() == conf.isEmpty() ) return true;
     else if ( isEmpty() != conf.isEmpty() ) return false;
     else if ( !isEmpty()!= conf.isEmpty() ) return false;
+*/
 
     if ( m_id != conf.m_id )     return false;
+    if ( m_obj != conf.m_obj )   return false;
     if ( m_text != conf.m_text ) return false;
     if ( m_key != conf.m_key )   return false;
     if ( m_def != conf.m_def )   return false;
 
+
+
     return true;
 
 }
 
@@ -504,12 +509,15 @@ void OKeyConfigManager::save() {
         if ( (*it).isEmpty() )
             continue;
         OKeyPair pair = (*it).keyPair();
         OKeyPair deft = (*it).defaultKeyPair();
-        /* don't write if it is the default setting */
+        /*
+         * don't write if it is the default setting
+         * FIXME allow to remove Keys
         if (  (pair.keycode() == deft.keycode()) &&
               (pair.modifier()== deft.modifier() ) )
             return;
+        */
 
         m_conf->writeEntry((*it).configKey()+"key", pair.keycode()  );
         m_conf->writeEntry((*it).configKey()+"mod", pair.modifier() );
     }
@@ -546,11 +554,11 @@ OKeyConfigItem OKeyConfigManager::handleKeyEvent( QKeyEvent* e ) {
         int new_mod = 0;
         if ( mod & 256 )
             new_mod |= Qt::ShiftButton;
         else if ( mod & 512 )
-            new_mod |= Qt::AltButton;
-        else if ( mod & 1024 )
             new_mod |= Qt::ControlButton;
+        else if ( mod & 1024 )
+            new_mod |= Qt::AltButton;
 
         mod = new_mod == 0? mod : new_mod;
     }
 
@@ -585,8 +593,9 @@ int OKeyConfigManager::handleKeyEventId( QKeyEvent* ev) {
  * Add Key Config to the List of items
  */
 void OKeyConfigManager::addKeyConfig( const OKeyConfigItem& item ) {
     m_keys.append( item );
+    qWarning( "m_keys count is now %d", m_keys.count() );
     delete m_map; m_map = 0;
 }
 
 /**
@@ -594,8 +603,9 @@ void OKeyConfigManager::addKeyConfig( const OKeyConfigItem& item ) {
  * and rebuild on demand later
  */
 void OKeyConfigManager::removeKeyConfig( const OKeyConfigItem& item ) {
     m_keys.remove( item );
+    qWarning( "m_keys count is now %d", m_keys.count() );
     delete m_map; m_map = 0;
 }
 
 /**
@@ -736,35 +746,49 @@ namespace Private {
 
         void setDefault();
 
         OKeyConfigItem& item();
+        OKeyConfigItem origItem()const;
         void setItem( const OKeyConfigItem& item );
+        void updateText();
 
         OKeyConfigManager *manager();
     private:
         OKeyConfigItem m_item;
+        OKeyConfigItem m_origItem;
         OKeyConfigManager* m_manager;
 
     };
 
     OKeyListViewItem::OKeyListViewItem( const OKeyConfigItem& item, OKeyConfigManager* man, OListViewItem* parent)
         : Opie::Ui::OListViewItem( parent ), m_manager( man )  {
+        m_origItem = item;
         setItem( item );
     }
     OKeyListViewItem::~OKeyListViewItem() {}
     OKeyConfigItem &OKeyListViewItem::item(){
         return m_item;
     }
+    OKeyConfigItem  OKeyListViewItem::origItem() const{
+        return m_origItem;
+    }
     OKeyConfigManager* OKeyListViewItem::manager() {
         return m_manager;
     }
     void OKeyListViewItem::setItem( const OKeyConfigItem& item ) {
         m_item = item;
         setPixmap( 0, m_item.pixmap() );
         setText  ( 1, m_item.text() );
+        m_item.keyPair().isEmpty() ? setText( 2, QObject::tr( "None" ) ) :
         setText  ( 2, keyToString( m_item.keyPair() ) );
+
+        m_item.defaultKeyPair().isEmpty() ? setText( 3, QObject::tr( "None" ) ) :
         setText  ( 3, keyToString( m_item.defaultKeyPair() ) );
     }
+    void OKeyListViewItem::updateText() {
+        m_item.keyPair().isEmpty() ? setText( 2, QObject::tr( "None" ) ) :
+                                     setText( 2, keyToString( m_item.keyPair() ) );
+    }
 
     QString keyToString( const OKeyPair& pair ) {
         int mod = 0;
         if ( pair.modifier() & Qt::ShiftButton )
@@ -847,8 +871,9 @@ void OKeyConfigWidget::initUi() {
     m_view->addColumn( tr("Pixmap") );
     m_view->addColumn( tr("Name","Name of the Action in the ListView Header" ) );
     m_view->addColumn( tr("Key" ) );
     m_view->addColumn( tr("Default Key" ) );
+    m_view->setRootIsDecorated( true );
     connect(m_view, SIGNAL(currentChanged(QListViewItem*)),
             this, SLOT(slotListViewItem(QListViewItem*)) );
 
     gridLay->addMultiCellWidget( m_view, 1, 1, 0, 1 );
@@ -896,10 +921,12 @@ void OKeyConfigWidget::initUi() {
 
     m_lbl= new QLabel( tr( "Default: " ), box );
     gridLay->addWidget( m_lbl, 2, 0 );
 
+    connect(m_btn, SIGNAL(clicked()),
+            this, SLOT(slotConfigure()));
 
-    m_box = gr;
+    m_box = box;
 }
 
 /**
  * Set the ChangeMode.
@@ -948,8 +975,22 @@ void OKeyConfigWidget::load() {
  * OKeyConfigManager objects.
  * If in Queue mode it'll just return
  */
 void OKeyConfigWidget::save() {
+    /*
+     * Iterate over all config items
+     */
+    QListViewItemIterator it( m_view );
+    while ( it.current() ) {
+        if (it.current()->parent() ) {
+            Opie::Ui::Private::OKeyListViewItem *item = static_cast<Opie::Ui::Private::OKeyListViewItem*>( it.current() );
+            OKeyConfigManager *man = item->manager();
+            man->removeKeyConfig( item->origItem() );
+            man->addKeyConfig( item->item() );
+        }
+        ++it;
+    }
+
 
 }
 
 
@@ -966,8 +1007,9 @@ void OKeyConfigWidget::slotListViewItem( QListViewItem* _item) {
     }else{
         m_box->setEnabled( true );
         Opie::Ui::Private::OKeyListViewItem *item = static_cast<Opie::Ui::Private::OKeyListViewItem*>( _item );
         OKeyConfigItem keyItem= item->item();
+        m_lbl->setText(  tr("Default: " )+ item->text( 3 ) );
         if ( keyItem.keyPair().isEmpty() ) {
             m_none->setChecked( true );
             m_btn ->setEnabled( false );
             m_def ->setChecked( false );
@@ -987,9 +1029,9 @@ void OKeyConfigWidget::slotNoKey() {
     m_cus ->setChecked( false );
     m_btn ->setEnabled( false );
     m_def ->setChecked( false );
 
-    if ( !m_view->currentItem() || m_view->currentItem()->parent() )
+    if ( !m_view->currentItem() || !m_view->currentItem()->parent() )
         return;
 
 
 
@@ -999,22 +1041,22 @@ void OKeyConfigWidget::slotNoKey() {
     Opie::Ui::Private::OKeyListViewItem *item =  static_cast<Opie::Ui::Private::OKeyListViewItem*>(m_view->currentItem());
     if ( m_mode == Imediate )
         item->manager()->removeKeyConfig( item->item() );
     item->item().setKeyPair( OKeyPair::emptyKey() );
+    item->updateText();
 
     if ( m_mode == Imediate )
         item->manager()->addKeyConfig( item->item() );
 
 }
 
 void OKeyConfigWidget::slotDefaultKey() {
-    qWarning( "Slot Default Key" );
-    m_none->setChecked( true );
+    m_none->setChecked( false );
     m_cus ->setChecked( false );
     m_btn ->setEnabled( false );
-    m_def ->setChecked( false );
+    m_def ->setChecked( true );
 
-    if ( !m_view->currentItem() || m_view->currentItem()->parent() )
+    if ( !m_view->currentItem() || !m_view->currentItem()->parent() )
         return;
 
     Opie::Ui::Private::OKeyListViewItem *item =  static_cast<Opie::Ui::Private::OKeyListViewItem*>(m_view->currentItem());
 
@@ -1024,21 +1066,44 @@ void OKeyConfigWidget::slotDefaultKey() {
     if ( m_mode == Imediate )
         item->manager()->removeKeyConfig( item->item() );
 
     item->item().setKeyPair( item->item().defaultKeyPair() );
+    item->updateText();
 
     if ( m_mode == Imediate )
         item->manager()->addKeyConfig( item->item() );
 }
 
 void OKeyConfigWidget::slotCustomKey() {
-    qWarning( "SlotCustom Key" );
     m_cus ->setChecked( true );
     m_btn ->setEnabled( true );
     m_def ->setChecked( false );
     m_none->setChecked( false );
 
-    if ( !m_view->currentItem() || m_view->currentItem()->parent() )
+    if ( !m_view->currentItem() || !m_view->currentItem()->parent() )
         return;
 
 }
 
+void OKeyConfigWidget::slotConfigure() {
+
+}
+
+
+OKeyChooserConfigDialog::OKeyChooserConfigDialog( QWidget* par, const char* nam,
+                                                  bool mod, WFlags fl )
+    : QDialog( par, nam, mod, fl ) {
+}
+
+OKeyChooserConfigDialog::~OKeyChooserConfigDialog() {
+}
+
+Opie::Ui::OKeyPair OKeyChooserConfigDialog::keyPair()const{
+}
+
+void OKeyChooserConfigDialog::keyPressEvent( QKeyEvent* ev ) {
+    ev->ignore();
+}
+
+void OKeyChooserConfigDialog::keyReleaseEvent( QKeyEvent* ev ) {
+    ev->ignore();
+}
diff --git a/libopie2/opieui/okeyconfigwidget.h b/libopie2/opieui/okeyconfigwidget.h
index a7a5f48..8d2a1ef 100644
--- a/libopie2/opieui/okeyconfigwidget.h
+++ b/libopie2/opieui/okeyconfigwidget.h
@@ -247,9 +247,9 @@ private slots:
     void slotListViewItem(  QListViewItem* );
     void slotNoKey();
     void slotDefaultKey();
     void slotCustomKey();
-
+    void slotConfigure();
 
 private:
     void initUi();
     Opie::Ui::OListView *m_view;
@@ -262,8 +262,47 @@ private:
     class Private;
     Private *d;
 };
 
+
+/**
+ * This is a small dialog that allows you to
+ * capture a key sequence.
+ * If you want it to close after a key was captured you
+ * can use this code snippet.
+ *
+ * \code
+ *  OKeyChooserConfigDialog diag(0,0,true);
+ *  connect(&diag,SIGNAL(keyCaptured()),
+ *         this,SLOT(accept()));
+ *  if( QPEApplication::execDialog(&diag) == QDialog::Accept ){
+ *     take_the_key_and_do_something
+ *  }
+ *
+ * \endcode
+ *
+ */
+class OKeyChooserConfigDialog : public QDialog {
+    Q_OBJECT
+public:
+    OKeyChooserConfigDialog( QWidget* parent = 0, const char* name = 0, bool modal = false, WFlags fl = 0 );
+    ~OKeyChooserConfigDialog();
+
+    OKeyPair keyPair()const;
+
+protected:
+    void keyPressEvent( QKeyEvent* );
+    void keyReleaseEvent( QKeyEvent* );
+
+signals:
+    void keyCaptured();
+
+private:
+    OKeyPair m_keyPair;
+    class Private;
+    Private *d;
+};
+
 }
 }