toolkit/source/controls/tabpagemodel.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/controls/tabpagemodel.hxx>
  21
  22 #include <vcl/svapp.hxx>
  23 #include <vcl/window.hxx>
  24 #include <vcl/wall.hxx>
  25 #include <toolkit/helper/property.hxx>
  26 #include <toolkit/controls/stdtabcontroller.hxx>
  27 #include <com/sun/star/awt/UnoControlDialogModelProvider.hpp>
  28 #include <com/sun/star/awt/tab/XTabPage.hpp>
  29 #include <com/sun/star/beans/XPropertySet.hpp>
  30 #include <com/sun/star/uno/XComponentContext.hpp>
  31 #include <cppuhelper/supportsservice.hxx>
  32 #include <cppuhelper/typeprovider.hxx>
  33 #include <tools/debug.hxx>
  34 #include <tools/diagnose_ex.h>
  35 #include <comphelper/sequence.hxx>
  36 #include <vcl/outdev.hxx>
  37
  38 #include <toolkit/helper/vclunohelper.hxx>
  39 #include <unotools/ucbstreamhelper.hxx>
  40 #include <vcl/graph.hxx>
  41 #include <vcl/image.hxx>
  42 #include <toolkit/controls/geometrycontrolmodel.hxx>
  43 #include <toolkit/controls/controlmodelcontainerbase.hxx>
  44 #include <toolkit/controls/unocontrolcontainer.hxx>
  45 #include <cppuhelper/basemutex.hxx>
  46 #include <cppuhelper/implbase2.hxx>
  47
  48 #include "helper/unopropertyarrayhelper.hxx"
  49
  50 using namespace ::com::sun::star;
  51 using namespace ::com::sun::star::uno;
  52 using namespace ::com::sun::star::awt;
  53
  54 UnoControlTabPageModel::UnoControlTabPageModel( Reference< XComponentContext > const & i_factory )
  55     :ControlModelContainerBase( i_factory )
  56 {
  57     ImplRegisterProperty( BASEPROPERTY_DEFAULTCONTROL );
  58     ImplRegisterProperty( BASEPROPERTY_TITLE );
  59     ImplRegisterProperty( BASEPROPERTY_HELPTEXT );
  60     ImplRegisterProperty( BASEPROPERTY_HELPURL );
  61 }
  62
  63 OUString SAL_CALL UnoControlTabPageModel::getImplementationName() throw(css::uno::RuntimeException, std::exception)
  64 {
  65     return OUString("stardiv.Toolkit.UnoControlTabPageModel");
  66 }
  67
  68 css::uno::Sequence< OUString > SAL_CALL UnoControlTabPageModel::getSupportedServiceNames() throw(css::uno::RuntimeException, std::exception)
  69 {
  70     css::uno::Sequence< OUString > aNames = ControlModelContainerBase::getSupportedServiceNames( );
  71     aNames.realloc( aNames.getLength() + 1 );
  72     aNames[ aNames.getLength() - 1 ] = "com.sun.star.awt.tab.UnoControlTabPageModel";
  73     return aNames;
  74 }
  75
  76 OUString UnoControlTabPageModel::getServiceName( ) throw(RuntimeException, std::exception)
  77 {
  78     return OUString("com.sun.star.awt.tab.UnoControlTabPageModel");
  79 }
  80
  81 Any UnoControlTabPageModel::ImplGetDefaultValue( sal_uInt16 nPropId ) const
  82 {
  83     Any aAny;
  84
  85     switch ( nPropId )
  86     {
  87         case BASEPROPERTY_DEFAULTCONTROL:
  88             aAny <<= OUString("com.sun.star.awt.tab.UnoControlTabPage");
  89             break;
  90         default:
  91             aAny = UnoControlModel::ImplGetDefaultValue( nPropId );
  92     }
  93
  94     return aAny;
  95 }
  96
  97 ::cppu::IPropertyArrayHelper& UnoControlTabPageModel::getInfoHelper()
  98 {
  99     static UnoPropertyArrayHelper* pHelper = NULL;
 100     if ( !pHelper )
 101     {
 102         Sequence<sal_Int32> aIDs = ImplGetPropertyIds();
 103         pHelper = new UnoPropertyArrayHelper( aIDs );
 104     }
 105     return *pHelper;
 106 }
 107 // beans::XMultiPropertySet
 108 uno::Reference< beans::XPropertySetInfo > UnoControlTabPageModel::getPropertySetInfo(  ) throw(uno::RuntimeException, std::exception)
 109 {
 110     static uno::Reference< beans::XPropertySetInfo > xInfo( createPropertySetInfo( getInfoHelper() ) );
 111     return xInfo;
 112 }
 113 ////----- XInitialization -------------------------------------------------------------------
 114 void SAL_CALL UnoControlTabPageModel::initialize (const Sequence<Any>& rArguments)
 115             throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException, std::exception)
 116 {
 117     sal_Int16 nPageId = -1;
 118     if ( rArguments.getLength() == 1 )
 119     {
 120          if ( !( rArguments[ 0 ] >>= nPageId ))
 121              throw lang::IllegalArgumentException();
 122         m_nTabPageId = nPageId;
 123     }
 124     else if ( rArguments.getLength() == 2 )
 125     {
 126         if ( !( rArguments[ 0 ] >>= nPageId ))
 127              throw lang::IllegalArgumentException();
 128         m_nTabPageId = nPageId;
 129         OUString sURL;
 130         if ( !( rArguments[ 1 ] >>= sURL ))
 131             throw lang::IllegalArgumentException();
 132         Reference<container::XNameContainer > xDialogModel = awt::UnoControlDialogModelProvider::create( m_xContext, sURL );
 133         if ( xDialogModel.is() )
 134         {
 135             Sequence< OUString> aNames = xDialogModel->getElementNames();
 136             const OUString* pIter = aNames.getConstArray();
 137             const OUString* pEnd = pIter + aNames.getLength();
 138             for(;pIter != pEnd;++pIter)
 139             {
 140                 try
 141                 {
 142                     Any aElement(xDialogModel->getByName(*pIter));
 143                     xDialogModel->removeByName(*pIter);
 144                     insertByName(*pIter,aElement);
 145                 }
 146                 catch(const Exception& ex)
 147                 {
 148                     (void)ex;
 149                 }
 150             }
 151             Reference<XPropertySet> xDialogProp(xDialogModel,UNO_QUERY);
 152             if ( xDialogProp.is() )
 153             {
 154                 static const char s_sResourceResolver[] = "ResourceResolver";
 155                 Reference<XPropertySet> xThis(*this,UNO_QUERY);
 156                 xThis->setPropertyValue(s_sResourceResolver,xDialogProp->getPropertyValue(s_sResourceResolver));
 157                 xThis->setPropertyValue(GetPropertyName(BASEPROPERTY_TITLE),xDialogProp->getPropertyValue(GetPropertyName(BASEPROPERTY_TITLE)));
 158                 xThis->setPropertyValue(GetPropertyName(BASEPROPERTY_HELPTEXT),xDialogProp->getPropertyValue(GetPropertyName(BASEPROPERTY_HELPTEXT)));
 159                 xThis->setPropertyValue(GetPropertyName(BASEPROPERTY_HELPURL),xDialogProp->getPropertyValue(GetPropertyName(BASEPROPERTY_HELPURL)));
 160             }
 161         }
 162     }
 163     else
 164         m_nTabPageId = -1;
 165 }
 166
 167
 168 UnoControlTabPage::UnoControlTabPage( const uno::Reference< uno::XComponentContext >& rxContext )
 169     :UnoControlTabPage_Base(rxContext)
 170     ,m_bWindowListener(false)
 171 {
 172     maComponentInfos.nWidth = 280;
 173     maComponentInfos.nHeight = 400;
 174 }
 175 UnoControlTabPage::~UnoControlTabPage()
 176 {
 177 }
 178
 179 OUString UnoControlTabPage::GetComponentServiceName()
 180 {
 181     return OUString("TabPageModel");
 182 }
 183
 184 OUString SAL_CALL UnoControlTabPage::getImplementationName()
 185     throw (css::uno::RuntimeException, std::exception)
 186 {
 187     return OUString("stardiv.Toolkit.UnoControlTabPage");
 188 }
 189
 190 sal_Bool SAL_CALL UnoControlTabPage::supportsService(OUString const & ServiceName)
 191     throw (css::uno::RuntimeException, std::exception)
 192 {
 193     return cppu::supportsService(this, ServiceName);
 194 }
 195
 196 css::uno::Sequence<OUString> SAL_CALL UnoControlTabPage::getSupportedServiceNames()
 197     throw (css::uno::RuntimeException, std::exception)
 198 {
 199     css::uno::Sequence< OUString > aSeq(1);
 200     aSeq[0] = "com.sun.star.awt.tab.UnoControlTabPage";
 201     return aSeq;
 202 }
 203
 204 void UnoControlTabPage::dispose() throw(RuntimeException, std::exception)
 205 {
 206     SolarMutexGuard aSolarGuard;
 207
 208     lang::EventObject aEvt;
 209     aEvt.Source = static_cast< ::cppu::OWeakObject* >( this );
 210     ControlContainerBase::dispose();
 211 }
 212
 213 void SAL_CALL UnoControlTabPage::disposing( const lang::EventObject& Source )throw(RuntimeException, std::exception)
 214 {
 215      ControlContainerBase::disposing( Source );
 216 }
 217
 218 void UnoControlTabPage::createPeer( const Reference< XToolkit > & rxToolkit, const Reference< XWindowPeer >  & rParentPeer ) throw(RuntimeException, std::exception)
 219 {
 220     SolarMutexGuard aSolarGuard;
 221     ImplUpdateResourceResolver();
 222
 223     UnoControlContainer::createPeer( rxToolkit, rParentPeer );
 224
 225     Reference < tab::XTabPage > xTabPage( getPeer(), UNO_QUERY );
 226     if ( xTabPage.is() )
 227     {
 228         if ( !m_bWindowListener )
 229         {
 230             Reference< XWindowListener > xWL( static_cast< cppu::OWeakObject*>( this ), UNO_QUERY );
 231             addWindowListener( xWL );
 232             m_bWindowListener = true;
 233         }
 234     }
 235 }
 236
 237 static ::Size ImplMapPixelToAppFont( OutputDevice* pOutDev, const ::Size& aSize )
 238 {
 239     ::Size aTmp = pOutDev->PixelToLogic( aSize, MAP_APPFONT );
 240     return aTmp;
 241 }
 242 // ::com::sun::star::awt::XWindowListener
 243 void SAL_CALL UnoControlTabPage::windowResized( const ::com::sun::star::awt::WindowEvent& e )
 244 throw (::com::sun::star::uno::RuntimeException, std::exception)
 245 {
 246     OutputDevice*pOutDev = Application::GetDefaultDevice();
 247     DBG_ASSERT( pOutDev, "Missing Default Device!" );
 248     if ( pOutDev && !mbSizeModified )
 249     {
 250         // Currentley we are simply using MAP_APPFONT
 251         ::Size aAppFontSize( e.Width, e.Height );
 252
 253         Reference< XControl > xDialogControl( *this, UNO_QUERY_THROW );
 254         Reference< XDevice > xDialogDevice( xDialogControl->getPeer(), UNO_QUERY );
 255         OSL_ENSURE( xDialogDevice.is(), "UnoDialogControl::windowResized: no peer, but a windowResized event?" );
 256         if ( xDialogDevice.is() )
 257         {
 258             DeviceInfo aDeviceInfo( xDialogDevice->getInfo() );
 259             aAppFontSize.Width() -= aDeviceInfo.LeftInset + aDeviceInfo.RightInset;
 260             aAppFontSize.Height() -= aDeviceInfo.TopInset + aDeviceInfo.BottomInset;
 261         }
 262
 263         aAppFontSize = ImplMapPixelToAppFont( pOutDev, aAppFontSize );
 264
 265         // Remember that changes have been done by listener. No need to
 266         // update the position because of property change event.
 267         mbSizeModified = true;
 268         Sequence< OUString > aProps( 2 );
 269         Sequence< Any > aValues( 2 );
 270         // Properties in a sequence must be sorted!
 271         aProps[0] = "Height";
 272         aProps[1] = "Width";
 273         aValues[0] <<= aAppFontSize.Height();
 274         aValues[1] <<= aAppFontSize.Width();
 275
 276         ImplSetPropertyValues( aProps, aValues, true );
 277         mbSizeModified = false;
 278     }
 279 }
 280
 281 void SAL_CALL UnoControlTabPage::windowMoved( const ::com::sun::star::awt::WindowEvent& e )
 282 throw (::com::sun::star::uno::RuntimeException, std::exception)
 283 {
 284     OutputDevice*pOutDev = Application::GetDefaultDevice();
 285     DBG_ASSERT( pOutDev, "Missing Default Device!" );
 286     if ( pOutDev && !mbPosModified )
 287     {
 288         // Currentley we are simply using MAP_APPFONT
 289         ::Size aTmp( e.X, e.Y );
 290         aTmp = ImplMapPixelToAppFont( pOutDev, aTmp );
 291
 292         // Remember that changes have been done by listener. No need to
 293         // update the position because of property change event.
 294         mbPosModified = true;
 295         Sequence< OUString > aProps( 2 );
 296         Sequence< Any > aValues( 2 );
 297         aProps[0] = "PositionX";
 298         aProps[1] = "PositionY";
 299         aValues[0] <<= aTmp.Width();
 300         aValues[1] <<= aTmp.Height();
 301
 302         ImplSetPropertyValues( aProps, aValues, true );
 303         mbPosModified = false;
 304     }
 305 }
 306
 307 void SAL_CALL UnoControlTabPage::windowShown( const ::com::sun::star::lang::EventObject& e )
 308 throw (::com::sun::star::uno::RuntimeException, std::exception)
 309 {
 310     (void)e;
 311 }
 312
 313 void SAL_CALL UnoControlTabPage::windowHidden( const ::com::sun::star::lang::EventObject& e )
 314 throw (::com::sun::star::uno::RuntimeException, std::exception)
 315 {
 316     (void)e;
 317 }
 318
 319 extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface * SAL_CALL
 320 stardiv_Toolkit_UnoControlTabPageModel_get_implementation(
 321     css::uno::XComponentContext *context,
 322     css::uno::Sequence<css::uno::Any> const &)
 323 {
 324     return cppu::acquire(new UnoControlTabPageModel(context));
 325 }
 326
 327 extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface * SAL_CALL
 328 stardiv_Toolkit_UnoControlTabPage_get_implementation(
 329     css::uno::XComponentContext *context,
 330     css::uno::Sequence<css::uno::Any> const &)
 331 {
 332     return cppu::acquire(new UnoControlTabPage(context));
 333 }
 334
 335 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */