Update ooo320-m1
[ooovba.git] / extensions / source / propctrlr / commoncontrol.cxx
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1 /*************************************************************************
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4 *
5 * Copyright 2008 by Sun Microsystems, Inc.
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9 * $RCSfile: commoncontrol.cxx,v $
10 * $Revision: 1.10 $
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31 // MARKER(update_precomp.py): autogen include statement, do not remove
32 #include "precompiled_extensions.hxx"
33 #include "commoncontrol.hxx"
34 #include "pcrcommon.hxx"
35 #include <tools/debug.hxx>
36 #include <tools/diagnose_ex.h>
37 #include <vcl/combobox.hxx>
38 #include <toolkit/helper/vclunohelper.hxx>
40 //............................................................................
41 namespace pcr
43 //............................................................................
45 /** === begin UNO using === **/
46 using ::com::sun::star::uno::RuntimeException;
47 using ::com::sun::star::uno::Reference;
48 using ::com::sun::star::inspection::XPropertyControlContext;
49 using ::com::sun::star::awt::XWindow;
50 using ::com::sun::star::uno::Exception;
51 using ::com::sun::star::inspection::XPropertyControl;
52 /** === end UNO using === **/
54 //==================================================================
55 //= ControlHelper
56 //==================================================================
57 //------------------------------------------------------------------
58 ControlHelper::ControlHelper( Window* _pControlWindow, sal_Int16 _nControlType, XPropertyControl& _rAntiImpl, IModifyListener* _pModifyListener )
59 :m_pControlWindow( _pControlWindow )
60 ,m_nControlType( _nControlType )
61 ,m_rAntiImpl( _rAntiImpl )
62 ,m_pModifyListener( _pModifyListener )
63 ,m_bModified( sal_False )
65 DBG_ASSERT( m_pControlWindow != NULL, "ControlHelper::ControlHelper: invalid window!" );
68 //------------------------------------------------------------------
69 ControlHelper::~ControlHelper()
73 //--------------------------------------------------------------------
74 ::sal_Int16 SAL_CALL ControlHelper::getControlType() throw (RuntimeException)
76 return m_nControlType;
79 //--------------------------------------------------------------------
80 Reference< XPropertyControlContext > SAL_CALL ControlHelper::getControlContext() throw (RuntimeException)
82 return m_xContext;
85 //--------------------------------------------------------------------
86 void SAL_CALL ControlHelper::setControlContext( const Reference< XPropertyControlContext >& _controlcontext ) throw (RuntimeException)
88 m_xContext = _controlcontext;
91 //--------------------------------------------------------------------
92 Reference< XWindow > SAL_CALL ControlHelper::getControlWindow() throw (RuntimeException)
94 return VCLUnoHelper::GetInterface( m_pControlWindow );
97 //--------------------------------------------------------------------
98 ::sal_Bool SAL_CALL ControlHelper::isModified( ) throw (RuntimeException)
100 return m_bModified;
103 //--------------------------------------------------------------------
104 void SAL_CALL ControlHelper::notifyModifiedValue( ) throw (RuntimeException)
106 if ( isModified() && m_xContext.is() )
110 m_xContext->valueChanged( &m_rAntiImpl );
111 m_bModified = sal_False;
113 catch( const Exception& )
115 DBG_UNHANDLED_EXCEPTION();
120 //------------------------------------------------------------------
121 void SAL_CALL ControlHelper::dispose()
123 DELETEZ( m_pControlWindow );
126 //------------------------------------------------------------------
127 void ControlHelper::autoSizeWindow()
129 OSL_PRECOND( m_pControlWindow, "ControlHelper::autoSizeWindow: no window!" );
130 if ( !m_pControlWindow )
131 return;
133 ComboBox aComboBox(m_pControlWindow, WB_DROPDOWN);
134 aComboBox.SetPosSizePixel(Point(0,0), Size(100,100));
135 m_pControlWindow->SetSizePixel(aComboBox.GetSizePixel());
137 // TODO/UNOize: why do the controls this themselves? Shouldn't this be the task
138 // of the the browser listbox/line?
141 //------------------------------------------------------------------
142 void ControlHelper::impl_activateNextControl_nothrow() const
146 if ( m_xContext.is() )
147 m_xContext->activateNextControl( const_cast< XPropertyControl* >( &m_rAntiImpl ) );
149 catch( const Exception& )
151 DBG_UNHANDLED_EXCEPTION();
155 //------------------------------------------------------------------
156 bool ControlHelper::handlePreNotify(NotifyEvent& rNEvt)
158 if (EVENT_KEYINPUT == rNEvt.GetType())
160 const KeyCode& aKeyCode = rNEvt.GetKeyEvent()->GetKeyCode();
161 sal_uInt16 nKey = aKeyCode.GetCode();
163 if (nKey == KEY_RETURN && !aKeyCode.IsShift())
165 LoseFocusHdl(m_pControlWindow);
166 impl_activateNextControl_nothrow();
167 return true;
170 return false;
173 //------------------------------------------------------------------
174 IMPL_LINK( ControlHelper, ModifiedHdl, Window*, /*_pWin*/ )
176 if ( m_pModifyListener )
177 m_pModifyListener->modified();
178 return 0;
181 //------------------------------------------------------------------
182 IMPL_LINK( ControlHelper, GetFocusHdl, Window*, /*_pWin*/ )
186 if ( m_xContext.is() )
187 m_xContext->focusGained( &m_rAntiImpl );
189 catch( const Exception& )
191 DBG_UNHANDLED_EXCEPTION();
193 return 0;
196 //------------------------------------------------------------------
197 IMPL_LINK( ControlHelper, LoseFocusHdl, Window*, /*_pWin*/ )
199 // TODO/UNOize: should this be outside the default control's implementations? If somebody
200 // has an own control implementation, which does *not* do this - would this be allowed?
201 // If not, then we must move this logic out of here.
202 notifyModifiedValue();
203 return 0;
206 //............................................................................
207 } // namespace pcr
208 //............................................................................