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