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authorMichael Stahl <mstahl@redhat.com>2012-01-28 20:52:45 +0100
committerMichael Stahl <mstahl@redhat.com>2012-01-28 20:52:45 +0100
commit2e626373db2412ac22e8c5c27a60d11cd29e875b (patch)
tree9e9f67205cd5b72f1031721273e1534a3a1e5b0f /forms/source/helper/windowstateguard.cxx
parentf7ee7bbd5174b084f018c2ec94d8c70c98ee04da (diff)
replace obsolete "master" branch with README that points at new repoHEADmaster-deletedmaster
Diffstat (limited to 'forms/source/helper/windowstateguard.cxx')
-rw-r--r--forms/source/helper/windowstateguard.cxx234
1 files changed, 0 insertions, 234 deletions
diff --git a/forms/source/helper/windowstateguard.cxx b/forms/source/helper/windowstateguard.cxx
deleted file mode 100644
index f1fe62585..000000000
--- a/forms/source/helper/windowstateguard.cxx
+++ /dev/null
@@ -1,234 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*************************************************************************
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * Copyright 2000, 2010 Oracle and/or its affiliates.
- *
- * OpenOffice.org - a multi-platform office productivity suite
- *
- * This file is part of OpenOffice.org.
- *
- * OpenOffice.org is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 3
- * only, as published by the Free Software Foundation.
- *
- * OpenOffice.org is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Lesser General Public License version 3 for more details
- * (a copy is included in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU Lesser General Public License
- * version 3 along with OpenOffice.org. If not, see
- * <http://www.openoffice.org/license.html>
- * for a copy of the LGPLv3 License.
- *
- ************************************************************************/
-
-// MARKER(update_precomp.py): autogen include statement, do not remove
-#include "precompiled_forms.hxx"
-#include "windowstateguard.hxx"
-#include "frm_strings.hxx"
-
-/** === begin UNO includes === **/
-#include <com/sun/star/awt/XWindowListener2.hpp>
-#include <com/sun/star/beans/XPropertySet.hpp>
-/** === end UNO includes === **/
-#include <cppuhelper/implbase1.hxx>
-#include <tools/diagnose_ex.h>
-
-//........................................................................
-namespace frm
-{
-//........................................................................
-
- /** === begin UNO using === **/
- using ::com::sun::star::awt::XWindowListener2;
- using ::com::sun::star::uno::Reference;
- using ::com::sun::star::awt::XWindow2;
- using ::com::sun::star::awt::WindowEvent;
- using ::com::sun::star::uno::RuntimeException;
- using ::com::sun::star::awt::XControlModel;
- using ::com::sun::star::beans::XPropertySet;
- using ::com::sun::star::lang::EventObject;
- using ::com::sun::star::uno::RuntimeException;
- using ::com::sun::star::uno::UNO_QUERY;
- using ::com::sun::star::uno::Exception;
- /** === end UNO using === **/
-
- //====================================================================
- //= WindowStateGuard_Impl
- //====================================================================
- typedef ::cppu::WeakImplHelper1 < XWindowListener2
- > WindowStateGuard_Impl_Base;
- class WindowStateGuard_Impl : public WindowStateGuard_Impl_Base
- {
- private:
- ::osl::Mutex m_aMutex;
- Reference< XWindow2 > m_xWindow;
- Reference< XPropertySet > m_xModelProps;
-
- public:
- /** constructs the instance
- @param _rxWindow
- the window at which to listen. Must not be <NULL/>.
- @param _rxModel
- the model which acts as the reference for the states to be enforced. Must not be <NULL/>.
- */
- WindowStateGuard_Impl( const Reference< XWindow2 >& _rxWindow, const Reference< XPropertySet >& _rxMdelProps );
-
- void dispose();
-
- protected:
- // XWindowListener2
- virtual void SAL_CALL windowEnabled( const ::com::sun::star::lang::EventObject& e ) throw (::com::sun::star::uno::RuntimeException);
- virtual void SAL_CALL windowDisabled( const ::com::sun::star::lang::EventObject& e ) throw (::com::sun::star::uno::RuntimeException);
-
- // XWindowListener
- virtual void SAL_CALL windowResized( const ::com::sun::star::awt::WindowEvent& e ) throw (::com::sun::star::uno::RuntimeException);
- virtual void SAL_CALL windowMoved( const ::com::sun::star::awt::WindowEvent& e ) throw (::com::sun::star::uno::RuntimeException);
- virtual void SAL_CALL windowShown( const ::com::sun::star::lang::EventObject& e ) throw (::com::sun::star::uno::RuntimeException);
- virtual void SAL_CALL windowHidden( const ::com::sun::star::lang::EventObject& e ) throw (::com::sun::star::uno::RuntimeException);
-
- // XEventListener
- virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException);
-
- private:
- /** ensures that the window's Enabled state matches what is described at the model
- @precond
- our mutex is locked
- */
- void impl_ensureEnabledState_nothrow_nolck();
- };
-
- //--------------------------------------------------------------------
- WindowStateGuard_Impl::WindowStateGuard_Impl( const Reference< XWindow2 >& _rxWindow, const Reference< XPropertySet >& _rxMdelProps )
- :m_xWindow( _rxWindow )
- ,m_xModelProps( _rxMdelProps )
- {
- if ( !m_xWindow.is() || !m_xModelProps.is() )
- throw RuntimeException();
-
- osl_incrementInterlockedCount( &m_refCount );
- {
- m_xWindow->addWindowListener( this );
- }
- osl_decrementInterlockedCount( &m_refCount );
- }
-
- //--------------------------------------------------------------------
- void WindowStateGuard_Impl::dispose()
- {
- ::osl::MutexGuard aGuard( m_aMutex );
- if ( !m_xWindow.is() )
- // already disposed
- return;
-
- m_xWindow->removeWindowListener( this );
- m_xWindow.clear();
- }
-
- //--------------------------------------------------------------------
- void WindowStateGuard_Impl::impl_ensureEnabledState_nothrow_nolck()
- {
- try
- {
- Reference< XWindow2 > xWindow;
- sal_Bool bEnabled = sal_False;
- sal_Bool bShouldBeEnabled = sal_False;
- {
- ::osl::MutexGuard aGuard( m_aMutex );
- if ( !m_xWindow.is() || !m_xModelProps.is() )
- return;
- xWindow = m_xWindow;
- bEnabled = xWindow->isEnabled();
- OSL_VERIFY( m_xModelProps->getPropertyValue( PROPERTY_ENABLED ) >>= bShouldBeEnabled );
- }
-
- if ( !bShouldBeEnabled && bEnabled && xWindow.is() )
- xWindow->setEnable( sal_False );
- }
- catch( const Exception& )
- {
- DBG_UNHANDLED_EXCEPTION();
- }
- }
-
- //--------------------------------------------------------------------
- void SAL_CALL WindowStateGuard_Impl::windowEnabled( const EventObject& /*e*/ ) throw (RuntimeException)
- {
- impl_ensureEnabledState_nothrow_nolck();
- }
-
- //--------------------------------------------------------------------
- void SAL_CALL WindowStateGuard_Impl::windowDisabled( const EventObject& /*e*/ ) throw (RuntimeException)
- {
- impl_ensureEnabledState_nothrow_nolck();
- }
-
- //--------------------------------------------------------------------
- void SAL_CALL WindowStateGuard_Impl::windowResized( const WindowEvent& /*e*/ ) throw (RuntimeException)
- {
- // not interested in
- }
-
- //--------------------------------------------------------------------
- void SAL_CALL WindowStateGuard_Impl::windowMoved( const WindowEvent& /*e*/ ) throw (RuntimeException)
- {
- // not interested in
- }
-
- //--------------------------------------------------------------------
- void SAL_CALL WindowStateGuard_Impl::windowShown( const EventObject& /*e*/ ) throw (RuntimeException)
- {
- // not interested in
- }
-
- //--------------------------------------------------------------------
- void SAL_CALL WindowStateGuard_Impl::windowHidden( const EventObject& /*e*/ ) throw (RuntimeException)
- {
- // not interested in
- }
-
- //--------------------------------------------------------------------
- void SAL_CALL WindowStateGuard_Impl::disposing( const EventObject& Source ) throw (RuntimeException)
- {
- OSL_ENSURE( Source.Source == m_xWindow, "WindowStateGuard_Impl::disposing: where does this come from?" );
- (void)Source;
- dispose();
- }
-
- //====================================================================
- //= WindowStateGuard
- //====================================================================
- //--------------------------------------------------------------------
- WindowStateGuard::WindowStateGuard()
- {
- }
-
- //--------------------------------------------------------------------
- WindowStateGuard::~WindowStateGuard()
- {
- }
-
- //--------------------------------------------------------------------
- void WindowStateGuard::attach( const Reference< XWindow2 >& _rxWindow, const Reference< XControlModel >& _rxModel )
- {
- if ( m_pImpl.is() )
- {
- m_pImpl->dispose();
- m_pImpl = NULL;
- }
-
- Reference< XPropertySet > xModelProps( _rxModel, UNO_QUERY );
- OSL_ENSURE( xModelProps.is() || !_rxModel.is(), "WindowStateGuard::attach: a model which is no XPropertySet?" );
- if ( _rxWindow.is() && xModelProps.is() )
- m_pImpl = new WindowStateGuard_Impl( _rxWindow, xModelProps );
- }
-
-//........................................................................
-} // namespace frm
-//........................................................................
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */