INTEGRATION: CWS frmcontrols02 (1.5.130); FILE MERGED

2004/01/23 17:46:20 fs 1.5.130.1: #i24417#

1 files changed, 54 insertions, 12 deletions

diff --git a/forms/source/component/Button.hxx b/forms/source/component/Button.hxx
index e23a397e4..0038a719a 100644
--- a/forms/source/component/Button.hxx
+++ b/forms/source/component/Button.hxx
@@ -2,9 +2,9 @@
  *
  *  $RCSfile: Button.hxx,v $
  *
- *  $Revision: 1.5 $
+ *  $Revision: 1.6 $
  *
- *  last change: $Author: fs $ $Date: 2002-12-02 09:56:26 $
+ *  last change: $Author: hr $ $Date: 2004-04-13 11:12:18 $
  *
  *  The Contents of this file are made available subject to the terms of
  *  either of the following licenses
@@ -84,6 +84,9 @@
 #ifndef _COM_SUN_STAR_BEANS_PROPERTYCHANGEEVENT_HPP_
 #include <com/sun/star/beans/PropertyChangeEvent.hpp>
 #endif
+#ifndef FORMS_FORM_NAVIGATION_HXX
+#include "formnavigation.hxx"
+#endif
 
 //.........................................................................
 namespace frm
@@ -128,10 +131,16 @@ protected:
 //==================================================================
 typedef ::cppu::ImplHelper2<	::com::sun::star::awt::XButton,
                                 ::com::sun::star::awt::XActionListener> OButtonControl_BASE;
-class OButtonControl	:	public OButtonControl_BASE,
-                            public OImageControl
+
+class OButtonControl	:public OButtonControl_BASE
+                        ,public OImageControl
+                        ,public OFormNavigationHelper
 {
-    sal_uInt32 nClickEvent;
+private:
+    sal_uInt32  m_nClickEvent;
+    sal_Int32   m_nTargetUrlFeatureId;
+    /// caches the value of the "Enabled" property of our model
+    sal_Bool    m_bEnabledByPropertyValue;
 
 protected:
 
@@ -142,28 +151,61 @@ public:
     OButtonControl(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory>& _rxFactory);
     virtual ~OButtonControl();
 
-// ::com::sun::star::lang::XServiceInfo
+    // XServiceInfo
     IMPLEMENTATION_NAME(OButtonControl);
     virtual StringSequence SAL_CALL getSupportedServiceNames() throw();
 
-// UNO Anbindung
+    // UNO Anbindung
     DECLARE_UNO3_AGG_DEFAULTS(OButtonControl, OImageControl);
     virtual ::com::sun::star::uno::Any SAL_CALL queryAggregation(const ::com::sun::star::uno::Type& _rType) throw(::com::sun::star::uno::RuntimeException);
 
-// ::com::sun::star::awt::XActionListener
+    // XActionListener
     virtual void SAL_CALL actionPerformed(const ::com::sun::star::awt::ActionEvent& rEvent) throw ( ::com::sun::star::uno::RuntimeException);
 
-// ::com::sun::star::awt::XButton
+    // XButton
     virtual void SAL_CALL addActionListener(const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XActionListener>& _rxListener) throw(::com::sun::star::uno::RuntimeException);
     virtual void SAL_CALL removeActionListener(const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XActionListener>& _rxListener) throw(::com::sun::star::uno::RuntimeException);
     virtual void SAL_CALL setLabel(const ::rtl::OUString& Label) throw(::com::sun::star::uno::RuntimeException);
     virtual void SAL_CALL setActionCommand(const ::rtl::OUString& _rCommand) throw(::com::sun::star::uno::RuntimeException);
 
-// ::com::sun::star::lang::XEventListener
-    virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& _rSource) throw(::com::sun::star::uno::RuntimeException)
-        { OControl::disposing(_rSource); }
+    // OComponentHelper
+    virtual void SAL_CALL disposing();
+
+    // XPropertyChangeListener
+    virtual void SAL_CALL propertyChange( const ::com::sun::star::beans::PropertyChangeEvent& evt ) throw(::com::sun::star::uno::RuntimeException);
+
+    // XEventListener
+    virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& _rSource) throw(::com::sun::star::uno::RuntimeException);
+
+    // XControl
+    virtual sal_Bool SAL_CALL setModel( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel >& _rxModel ) throw ( ::com::sun::star::uno::RuntimeException );
+    void SAL_CALL setDesignMode(sal_Bool bOn) throw (::com::sun::star::uno::RuntimeException);
+
+protected:
+    // OFormNavigationHelper overriables
+    virtual void    getSupportedFeatures( ::std::vector< sal_Int32 >& /* [out] */ _rFeatureIds );
+    virtual void    featureStateChanged( sal_Int32 _nFeatureId, sal_Bool _bEnabled );
+    virtual void    allFeatureStatesChanged( );
+    virtual bool    isEnabled( sal_Int32 _nFeatureId ) const;
+
+    // OImageControl overridables
+    virtual void    actionPerformed_Impl( sal_Bool bNotifyListener, const ::com::sun::star::awt::MouseEvent& _rEvt );
+
 private:
     DECL_LINK( OnClick, void* );
+
+    /** to be called whenever the feature URL represented by our model has potentially changed
+    */
+    void        modelFeatureUrlPotentiallyChanged( );
+
+    /** retrieves the feature id (see OFormNavigationHelper) of the TargetURL of
+        the model.
+    */
+    sal_Int32   getModelUrlFeatureId( ) const;
+
+    /** starts or stops listening for changes in model properties we're interested in
+    */
+    void        startOrStopModelPropertyListening( bool _bStart );
 };
 
 //.........................................................................