framework/source/uielement/statusbaritem.cxx

   1 /*
   2  * This file is part of the LibreOffice project.
   3  *
   4  * This Source Code Form is subject to the terms of the Mozilla Public
   5  * License, v. 2.0. If a copy of the MPL was not distributed with this
   6  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   7  *
   8  * This file incorporates work covered by the following license notice:
   9  *
  10  *   Licensed to the Apache Software Foundation (ASF) under one or more
  11  *   contributor license agreements. See the NOTICE file distributed
  12  *   with this work for additional information regarding copyright
  13  *   ownership. The ASF licenses this file to you under the Apache
  14  *   License, Version 2.0 (the "License"); you may not use this file
  15  *   except in compliance with the License. You may obtain a copy of
  16  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  17  */
  18
  19 #include <uielement/statusbaritem.hxx>
  20 #include <vcl/status.hxx>
  21 #include <vcl/svapp.hxx>
  22
  23 #include <com/sun/star/ui/ItemStyle.hpp>
  24
  25 using namespace com::sun::star::ui;
  26
  27 using rtl::OUString;
  28 using com::sun::star::uno::RuntimeException;
  29
  30 namespace framework
  31 {
  32
  33 namespace
  34 {
  35 static sal_uInt16 impl_convertItemBitsToItemStyle( sal_Int16 nItemBits )
  36 {
  37     sal_uInt16 nStyle( 0 );
  38
  39     if ( ( nItemBits & SIB_RIGHT ) == SIB_RIGHT )
  40         nStyle |= ItemStyle::ALIGN_RIGHT;
  41     else if ( ( nItemBits & SIB_LEFT ) == SIB_LEFT )
  42         nStyle |= ItemStyle::ALIGN_LEFT;
  43     else
  44         nStyle |= ItemStyle::ALIGN_CENTER;
  45
  46     if ( ( nItemBits & SIB_FLAT ) == SIB_FLAT )
  47         nStyle |= ItemStyle::DRAW_FLAT;
  48     else if ( ( nItemBits & SIB_OUT ) == SIB_OUT )
  49         nStyle |= ItemStyle::DRAW_OUT3D;
  50     else
  51         nStyle |= ItemStyle::DRAW_IN3D;
  52
  53     if ( ( nItemBits & SIB_AUTOSIZE ) == SIB_AUTOSIZE )
  54         nStyle |= ItemStyle::AUTO_SIZE;
  55
  56     if ( ( nItemBits & SIB_USERDRAW ) == SIB_USERDRAW )
  57         nStyle |= ItemStyle::OWNER_DRAW;
  58
  59     return nStyle;
  60 }
  61 }
  62
  63 StatusbarItem::StatusbarItem(
  64     StatusBar              *pStatusBar,
  65     AddonStatusbarItemData *pItemData,
  66     sal_uInt16              nId,
  67     const rtl::OUString&    aCommand )
  68     : StatusbarItem_Base( m_aMutex )
  69     , m_pStatusBar( pStatusBar )
  70     , m_pItemData( pItemData )
  71     , m_nId( nId )
  72     , m_nStyle( 0 )
  73     , m_aCommand( aCommand )
  74 {
  75     if ( m_pStatusBar )
  76         m_nStyle = impl_convertItemBitsToItemStyle(
  77             m_pStatusBar->GetItemBits( m_nId ) );
  78 }
  79
  80 StatusbarItem::~StatusbarItem()
  81 {
  82 }
  83
  84 void SAL_CALL StatusbarItem::disposing()
  85 {
  86     osl::MutexGuard aGuard( m_aMutex );
  87     m_pItemData = 0;
  88     m_pStatusBar = 0;
  89 }
  90
  91 OUString SAL_CALL StatusbarItem::getCommand()
  92 throw (RuntimeException)
  93 {
  94     osl::MutexGuard aGuard( m_aMutex );
  95     return m_aCommand;
  96 }
  97
  98 ::sal_uInt16 SAL_CALL StatusbarItem::getItemId()
  99 throw (RuntimeException)
 100 {
 101     osl::MutexGuard aGuard( m_aMutex );
 102     return m_nId;
 103 }
 104
 105 ::sal_uInt32 SAL_CALL StatusbarItem::getWidth()
 106 throw (RuntimeException)
 107 {
 108     SolarMutexGuard aGuard;
 109     if ( m_pStatusBar )
 110         return m_pStatusBar->GetItemWidth( m_nId );
 111
 112     return ::sal_uInt32(0);
 113 }
 114
 115 ::sal_uInt16 SAL_CALL StatusbarItem::getStyle()
 116 throw (RuntimeException)
 117 {
 118     osl::MutexGuard aGuard( m_aMutex );
 119     return m_nStyle;
 120 }
 121
 122 ::sal_Int32 SAL_CALL StatusbarItem::getOffset()
 123 throw (RuntimeException)
 124 {
 125     SolarMutexGuard aGuard;
 126     if ( m_pStatusBar )
 127         return m_pStatusBar->GetItemOffset( m_nId );
 128
 129     return ::sal_Int32(0);
 130 }
 131
 132 ::com::sun::star::awt::Rectangle SAL_CALL StatusbarItem::getItemRect()
 133 throw (RuntimeException)
 134 {
 135     SolarMutexGuard aGuard;
 136     ::com::sun::star::awt::Rectangle aAWTRect;
 137     if ( m_pStatusBar )
 138     {
 139         Rectangle aRect = m_pStatusBar->GetItemRect( m_nId );
 140         return ::com::sun::star::awt::Rectangle( aRect.Left(),
 141                                                  aRect.Top(),
 142                                                  aRect.GetWidth(),
 143                                                  aRect.GetHeight() );
 144     }
 145
 146     return aAWTRect;
 147 }
 148
 149 OUString SAL_CALL StatusbarItem::getText()
 150 throw (RuntimeException)
 151 {
 152     SolarMutexGuard aGuard;
 153     if ( m_pStatusBar )
 154         return m_pStatusBar->GetItemText( m_nId );
 155
 156     return OUString();
 157 }
 158
 159 void SAL_CALL StatusbarItem::setText( const OUString& rText )
 160 throw (RuntimeException)
 161 {
 162     SolarMutexGuard aGuard;
 163     if ( m_pStatusBar )
 164         m_pStatusBar->SetItemText( m_nId, rText );;
 165 }
 166
 167 OUString SAL_CALL StatusbarItem::getHelpText()
 168 throw (RuntimeException)
 169 {
 170     SolarMutexGuard aGuard;
 171     if ( m_pStatusBar )
 172         return m_pStatusBar->GetHelpText( m_nId );
 173
 174     return OUString();
 175 }
 176
 177 void SAL_CALL StatusbarItem::setHelpText( const OUString& rHelpText )
 178 throw (RuntimeException)
 179 {
 180     SolarMutexGuard aGuard;
 181     if ( m_pStatusBar )
 182         m_pStatusBar->SetHelpText( m_nId, rHelpText );;
 183 }
 184
 185 OUString SAL_CALL StatusbarItem::getQuickHelpText()
 186 throw (RuntimeException)
 187 {
 188     SolarMutexGuard aGuard;
 189     if ( m_pStatusBar )
 190         return m_pStatusBar->GetHelpText( m_nId );
 191
 192     return OUString();
 193 }
 194
 195 void SAL_CALL StatusbarItem::setQuickHelpText( const OUString& rQuickHelpText )
 196 throw (RuntimeException)
 197 {
 198     SolarMutexGuard aGuard;
 199     if ( m_pStatusBar )
 200         m_pStatusBar->SetQuickHelpText( m_nId, rQuickHelpText );
 201 }
 202
 203 OUString SAL_CALL StatusbarItem::getAccessibleName()
 204 throw (RuntimeException)
 205 {
 206     SolarMutexGuard aGuard;
 207     if ( m_pStatusBar )
 208         return m_pStatusBar->GetAccessibleName( m_nId );
 209
 210     return OUString();
 211 }
 212
 213 void SAL_CALL StatusbarItem::setAccessibleName( const OUString& rAccessibleName )
 214 throw (RuntimeException)
 215 {
 216     SolarMutexGuard aGuard;
 217     if ( m_pStatusBar )
 218         m_pStatusBar->SetAccessibleName( m_nId, rAccessibleName );
 219 }
 220
 221 ::sal_Bool SAL_CALL StatusbarItem::getVisible()
 222 throw (RuntimeException)
 223 {
 224     SolarMutexGuard aGuard;
 225     if ( m_pStatusBar )
 226         return m_pStatusBar->IsItemVisible( m_nId );
 227
 228     return sal_False;
 229 }
 230
 231 void SAL_CALL StatusbarItem::setVisible( ::sal_Bool bVisible )
 232 throw (RuntimeException)
 233 {
 234     SolarMutexGuard aGuard;
 235     if ( !m_pStatusBar )
 236         return;
 237
 238     if ( bVisible != m_pStatusBar->IsItemVisible( m_nId ) )
 239     {
 240         if ( bVisible )
 241             m_pStatusBar->ShowItem( m_nId );
 242         else
 243             m_pStatusBar->HideItem( m_nId );
 244     }
 245 }
 246
 247 void SAL_CALL StatusbarItem::repaint(  )
 248 throw (RuntimeException)
 249 {
 250     SolarMutexGuard aGuard;
 251     if ( m_pStatusBar )
 252     {
 253         m_pStatusBar->RedrawItem( m_nId );
 254     }
 255 }
 256
 257 }