toolkit/source/helper/listenermultiplexer.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <toolkit/helper/listenermultiplexer.hxx>
  21 #include <com/sun/star/lang/DisposedException.hpp>
  22 #include <cppuhelper/queryinterface.hxx>
  23
  24 //  class ListenerMultiplexerBase
  25
  26 ListenerMultiplexerBase::ListenerMultiplexerBase( ::cppu::OWeakObject& rSource )
  27     : ::comphelper::OInterfaceContainerHelper2( GetMutex() ), mrContext( rSource )
  28 {
  29 }
  30
  31 ListenerMultiplexerBase::~ListenerMultiplexerBase()
  32 {
  33 }
  34
  35 // css::uno::XInterface
  36 css::uno::Any ListenerMultiplexerBase::queryInterface( const css::uno::Type & rType ) throw(css::uno::RuntimeException, std::exception)
  37 {
  38     return ::cppu::queryInterface( rType, (static_cast< css::uno::XInterface* >(this)) );
  39 }
  40
  41
  42 //  class EventListenerMultiplexer
  43
  44 EventListenerMultiplexer::EventListenerMultiplexer( ::cppu::OWeakObject& rSource )
  45     : ListenerMultiplexerBase( rSource )
  46 {
  47 }
  48
  49 void SAL_CALL EventListenerMultiplexer::acquire() throw ()
  50 {
  51     return ListenerMultiplexerBase::acquire();
  52 }
  53 void SAL_CALL EventListenerMultiplexer::release() throw ()
  54 {
  55     return ListenerMultiplexerBase::release();
  56 }
  57
  58 // css::uno::XInterface
  59 css::uno::Any EventListenerMultiplexer::queryInterface( const css::uno::Type & rType ) throw(css::uno::RuntimeException, std::exception)
  60 {
  61     css::uno::Any aRet = ::cppu::queryInterface( rType,
  62                                         (static_cast< css::lang::XEventListener* >(this)) );
  63     return (aRet.hasValue() ? aRet : ListenerMultiplexerBase::queryInterface( rType ));
  64 }
  65
  66 // css::lang::XEventListener
  67 void EventListenerMultiplexer::disposing( const css::lang::EventObject& ) throw(css::uno::RuntimeException, std::exception)
  68 {
  69 }
  70
  71
  72 //  class FocusListenerMultiplexer
  73
  74 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( FocusListenerMultiplexer, css::awt::XFocusListener )
  75 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( FocusListenerMultiplexer, css::awt::XFocusListener, focusGained, css::awt::FocusEvent )
  76 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( FocusListenerMultiplexer, css::awt::XFocusListener, focusLost, css::awt::FocusEvent )
  77
  78
  79 //  class WindowListenerMultiplexer
  80
  81 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( WindowListenerMultiplexer, css::awt::XWindowListener )
  82 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( WindowListenerMultiplexer, css::awt::XWindowListener, windowResized, css::awt::WindowEvent )
  83 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( WindowListenerMultiplexer, css::awt::XWindowListener, windowMoved, css::awt::WindowEvent )
  84 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( WindowListenerMultiplexer, css::awt::XWindowListener, windowShown, css::lang::EventObject )
  85 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( WindowListenerMultiplexer, css::awt::XWindowListener, windowHidden, css::lang::EventObject )
  86
  87
  88 //  class VclContainerListenerMultiplexer
  89
  90 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( VclContainerListenerMultiplexer, css::awt::XVclContainerListener )
  91 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( VclContainerListenerMultiplexer, css::awt::XVclContainerListener, windowAdded, css::awt::VclContainerEvent )
  92 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( VclContainerListenerMultiplexer, css::awt::XVclContainerListener, windowRemoved, css::awt::VclContainerEvent )
  93
  94
  95 //  class KeyListenerMultiplexer
  96
  97 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( KeyListenerMultiplexer, css::awt::XKeyListener )
  98 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( KeyListenerMultiplexer, css::awt::XKeyListener, keyPressed, css::awt::KeyEvent )
  99 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( KeyListenerMultiplexer, css::awt::XKeyListener, keyReleased, css::awt::KeyEvent )
 100
 101
 102 //  class MouseListenerMultiplexer
 103
 104 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( MouseListenerMultiplexer, css::awt::XMouseListener )
 105 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( MouseListenerMultiplexer, css::awt::XMouseListener, mousePressed, css::awt::MouseEvent )
 106 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( MouseListenerMultiplexer, css::awt::XMouseListener, mouseReleased, css::awt::MouseEvent )
 107 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( MouseListenerMultiplexer, css::awt::XMouseListener, mouseEntered, css::awt::MouseEvent )
 108 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( MouseListenerMultiplexer, css::awt::XMouseListener, mouseExited, css::awt::MouseEvent )
 109
 110
 111 //  class MouseMotionListenerMultiplexer
 112
 113 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( MouseMotionListenerMultiplexer, css::awt::XMouseMotionListener )
 114 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( MouseMotionListenerMultiplexer, css::awt::XMouseMotionListener, mouseDragged, css::awt::MouseEvent )
 115 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( MouseMotionListenerMultiplexer, css::awt::XMouseMotionListener, mouseMoved, css::awt::MouseEvent )
 116
 117
 118 //  class PaintListenerMultiplexer
 119
 120 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( PaintListenerMultiplexer, css::awt::XPaintListener )
 121 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( PaintListenerMultiplexer, css::awt::XPaintListener, windowPaint, css::awt::PaintEvent )
 122
 123
 124 //  class TopWindowListenerMultiplexer
 125
 126 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( TopWindowListenerMultiplexer, css::awt::XTopWindowListener )
 127 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( TopWindowListenerMultiplexer, css::awt::XTopWindowListener, windowOpened, css::lang::EventObject )
 128 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( TopWindowListenerMultiplexer, css::awt::XTopWindowListener, windowClosing, css::lang::EventObject )
 129 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( TopWindowListenerMultiplexer, css::awt::XTopWindowListener, windowClosed, css::lang::EventObject )
 130 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( TopWindowListenerMultiplexer, css::awt::XTopWindowListener, windowMinimized, css::lang::EventObject )
 131 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( TopWindowListenerMultiplexer, css::awt::XTopWindowListener, windowNormalized, css::lang::EventObject )
 132 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( TopWindowListenerMultiplexer, css::awt::XTopWindowListener, windowActivated, css::lang::EventObject )
 133 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( TopWindowListenerMultiplexer, css::awt::XTopWindowListener, windowDeactivated, css::lang::EventObject )
 134
 135
 136 //  class TextListenerMultiplexer
 137
 138 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( TextListenerMultiplexer, css::awt::XTextListener )
 139 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( TextListenerMultiplexer, css::awt::XTextListener, textChanged, css::awt::TextEvent )
 140
 141
 142 //  class ActionListenerMultiplexer
 143
 144 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( ActionListenerMultiplexer, css::awt::XActionListener )
 145 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( ActionListenerMultiplexer, css::awt::XActionListener, actionPerformed, css::awt::ActionEvent )
 146
 147
 148 //  class ItemListenerMultiplexer
 149
 150 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( ItemListenerMultiplexer, css::awt::XItemListener )
 151 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( ItemListenerMultiplexer, css::awt::XItemListener, itemStateChanged, css::awt::ItemEvent )
 152
 153
 154 //  class TabListenerMultiplexer
 155
 156 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( TabListenerMultiplexer, css::awt::XTabListener )
 157
 158 void TabListenerMultiplexer::inserted( sal_Int32 evt ) throw(css::uno::RuntimeException, std::exception)
 159 IMPL_TABLISTENERMULTIPLEXER_LISTENERMETHOD_BODY_1PARAM( TabListenerMultiplexer, css::awt::XTabListener, inserted, ::sal_Int32 )
 160
 161 void TabListenerMultiplexer::removed( sal_Int32 evt ) throw(css::uno::RuntimeException, std::exception)
 162 IMPL_TABLISTENERMULTIPLEXER_LISTENERMETHOD_BODY_1PARAM( TabListenerMultiplexer, css::awt::XTabListener, removed, ::sal_Int32 )
 163
 164 void TabListenerMultiplexer::changed( sal_Int32 evt, const css::uno::Sequence< css::beans::NamedValue >& evt2 ) throw(css::uno::RuntimeException, std::exception)
 165 {
 166     sal_Int32 aMulti( evt );
 167     ::comphelper::OInterfaceIteratorHelper2 aIt( *this );
 168     while( aIt.hasMoreElements() )
 169     {
 170         css::uno::Reference< css::awt::XTabListener > xListener(
 171             static_cast< css::awt::XTabListener* >( aIt.next() ) );
 172         try
 173         {
 174             xListener->changed( aMulti, evt2 );
 175         }
 176         catch(const css::lang::DisposedException& e)
 177         {
 178             OSL_ENSURE( e.Context.is(), "caught DisposedException with empty Context field" );
 179             if ( e.Context == xListener || !e.Context.is() )
 180                 aIt.remove();
 181         }
 182         catch(const css::uno::RuntimeException& e)
 183         {
 184             DISPLAY_EXCEPTION( TabListenerMultiplexer, changed, e )
 185         }
 186     }
 187 }
 188
 189
 190 void TabListenerMultiplexer::activated( sal_Int32 evt ) throw(css::uno::RuntimeException, std::exception)
 191 IMPL_TABLISTENERMULTIPLEXER_LISTENERMETHOD_BODY_1PARAM( TabListenerMultiplexer, css::awt::XTabListener, activated, ::sal_Int32 )
 192
 193 void TabListenerMultiplexer::deactivated( sal_Int32 evt ) throw(css::uno::RuntimeException, std::exception)
 194 IMPL_TABLISTENERMULTIPLEXER_LISTENERMETHOD_BODY_1PARAM( TabListenerMultiplexer, css::awt::XTabListener, deactivated, ::sal_Int32 )
 195
 196
 197 //  class ContainerListenerMultiplexer
 198
 199 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( ContainerListenerMultiplexer, css::container::XContainerListener )
 200 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( ContainerListenerMultiplexer, css::container::XContainerListener, elementInserted, css::container::ContainerEvent )
 201 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( ContainerListenerMultiplexer, css::container::XContainerListener, elementRemoved, css::container::ContainerEvent )
 202 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( ContainerListenerMultiplexer, css::container::XContainerListener, elementReplaced, css::container::ContainerEvent )
 203
 204
 205 //  class SpinListenerMultiplexer
 206
 207 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( SpinListenerMultiplexer, css::awt::XSpinListener )
 208 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( SpinListenerMultiplexer, css::awt::XSpinListener, up, css::awt::SpinEvent )
 209 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( SpinListenerMultiplexer, css::awt::XSpinListener, down, css::awt::SpinEvent )
 210 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( SpinListenerMultiplexer, css::awt::XSpinListener, first, css::awt::SpinEvent )
 211 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( SpinListenerMultiplexer, css::awt::XSpinListener, last, css::awt::SpinEvent )
 212
 213
 214 //  class AdjustmentListenerMultiplexer
 215
 216 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( AdjustmentListenerMultiplexer, css::awt::XAdjustmentListener )
 217 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( AdjustmentListenerMultiplexer, css::awt::XAdjustmentListener, adjustmentValueChanged, css::awt::AdjustmentEvent )
 218
 219
 220 //  class MenuListenerMultiplexer
 221
 222 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( MenuListenerMultiplexer, css::awt::XMenuListener )
 223 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( MenuListenerMultiplexer, css::awt::XMenuListener, itemHighlighted, css::awt::MenuEvent )
 224 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( MenuListenerMultiplexer, css::awt::XMenuListener, itemSelected, css::awt::MenuEvent )
 225 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( MenuListenerMultiplexer, css::awt::XMenuListener, itemActivated, css::awt::MenuEvent )
 226 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( MenuListenerMultiplexer, css::awt::XMenuListener, itemDeactivated, css::awt::MenuEvent )
 227
 228
 229 //  class TreeSelectionListenerMultiplexer
 230
 231 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( TreeSelectionListenerMultiplexer, css::view::XSelectionChangeListener )
 232 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( TreeSelectionListenerMultiplexer, css::view::XSelectionChangeListener, selectionChanged,  css::lang::EventObject )
 233
 234
 235 //  class TreeSelectionListenerMultiplexer
 236
 237 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( TreeExpansionListenerMultiplexer, css::awt::tree::XTreeExpansionListener )
 238 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( TreeExpansionListenerMultiplexer, css::awt::tree::XTreeExpansionListener, requestChildNodes, css::awt::tree::TreeExpansionEvent )
 239 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD_EXCEPTION( TreeExpansionListenerMultiplexer, css::awt::tree::XTreeExpansionListener, treeExpanding, css::awt::tree::TreeExpansionEvent, css::awt::tree::ExpandVetoException )
 240 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD_EXCEPTION( TreeExpansionListenerMultiplexer, css::awt::tree::XTreeExpansionListener, treeCollapsing, css::awt::tree::TreeExpansionEvent, css::awt::tree::ExpandVetoException )
 241 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( TreeExpansionListenerMultiplexer, css::awt::tree::XTreeExpansionListener, treeExpanded, css::awt::tree::TreeExpansionEvent )
 242 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( TreeExpansionListenerMultiplexer, css::awt::tree::XTreeExpansionListener, treeCollapsed, css::awt::tree::TreeExpansionEvent )
 243
 244
 245 //  class TreeEditListenerMultiplexer
 246
 247 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( TreeEditListenerMultiplexer, css::awt::tree::XTreeEditListener )
 248
 249
 250 //  class SelectionListenerMultiplexer
 251
 252 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( SelectionListenerMultiplexer, css::awt::grid::XGridSelectionListener )
 253 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( SelectionListenerMultiplexer, css::awt::grid::XGridSelectionListener, selectionChanged, css::awt::grid::GridSelectionEvent )
 254
 255
 256 //  class SelectionListenerMultiplexer
 257
 258 IMPL_LISTENERMULTIPLEXER_BASEMETHODS( TabPageListenerMultiplexer, css::awt::tab::XTabPageContainerListener )
 259 IMPL_LISTENERMULTIPLEXER_LISTENERMETHOD( TabPageListenerMultiplexer, css::awt::tab::XTabPageContainerListener, tabPageActivated, css::awt::tab::TabPageActivatedEvent )
 260 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */