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If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 // MARKER(update_precomp.py): autogen include statement, do not remove 29 #include "precompiled_reportdesign.hxx" 30 31 #include <FormattedFieldBeautifier.hxx> 32 33 #include <com/sun/star/report/XFormattedField.hpp> 34 #include <com/sun/star/report/XImageControl.hpp> 35 #include <com/sun/star/awt/XVclWindowPeer.hpp> 36 #include <com/sun/star/awt/InvalidateStyle.hpp> 37 38 #include <RptObject.hxx> 39 #include <RptModel.hxx> 40 #include <RptPage.hxx> 41 #include <ViewsWindow.hxx> 42 #include <ReportSection.hxx> 43 #include <ReportController.hxx> 44 #include <uistrings.hrc> 45 #include <reportformula.hxx> 46 #include <toolkit/helper/property.hxx> 47 48 #include <svtools/extcolorcfg.hxx> 49 #include <unotools/confignode.hxx> 50 51 // DBG_* 52 #include <tools/debug.hxx> 53 // DBG_UNHANDLED_EXCEPTION 54 #include <tools/diagnose_ex.h> 55 56 namespace rptui 57 { 58 using namespace ::com::sun::star; 59 60 DBG_NAME(rpt_FormattedFieldBeautifier) 61 62 //-------------------------------------------------------------------- 63 FormattedFieldBeautifier::FormattedFieldBeautifier(const OReportController& _aController) 64 :m_rReportController(_aController) 65 ,m_nTextColor(-1) 66 { 67 DBG_CTOR(rpt_FormattedFieldBeautifier, NULL); 68 } 69 70 //-------------------------------------------------------------------- 71 sal_Int32 FormattedFieldBeautifier::getTextColor() 72 { 73 if (m_nTextColor == -1) 74 { 75 svtools::ExtendedColorConfig aConfig; 76 m_nTextColor = aConfig.GetColorValue(CFG_REPORTDESIGNER, DBTEXTBOXBOUNDCONTENT).getColor(); 77 } 78 return m_nTextColor; 79 } 80 81 //-------------------------------------------------------------------- 82 FormattedFieldBeautifier::~FormattedFieldBeautifier() 83 { 84 DBG_DTOR(rpt_FormattedFieldBeautifier,NULL); 85 } 86 87 // ----------------------------------------------------------------------------- 88 void FormattedFieldBeautifier::setPlaceholderText( const uno::Reference< uno::XInterface >& _rxComponent ) 89 { 90 ::rtl::OUString sDataField; 91 92 try 93 { 94 uno::Reference< report::XFormattedField > xControlModel( _rxComponent, uno::UNO_QUERY ); 95 if ( xControlModel.is() ) 96 { 97 sDataField = xControlModel->getDataField(); 98 99 if ( sDataField.getLength() ) 100 { 101 ReportFormula aFormula( sDataField ); 102 bool bSet = true; 103 if ( aFormula.getType() == ReportFormula::Field ) 104 { 105 const ::rtl::OUString sColumnName = aFormula.getFieldName(); 106 ::rtl::OUString sLabel = m_rReportController.getColumnLabel_throw(sColumnName); 107 if ( sLabel.getLength() ) 108 { 109 ::rtl::OUStringBuffer aBuffer; 110 aBuffer.appendAscii( "=" ); 111 aBuffer.append( sLabel ); 112 sDataField = aBuffer.makeStringAndClear(); 113 bSet = false; 114 } 115 } 116 if ( bSet ) 117 sDataField = aFormula.getEqualUndecoratedContent(); 118 } 119 } 120 121 if ( xControlModel.is() ) 122 setPlaceholderText( getVclWindowPeer( xControlModel.get() ), sDataField ); 123 } 124 catch (uno::Exception) 125 { 126 DBG_UNHANDLED_EXCEPTION(); 127 } 128 } 129 130 // ----------------------------------------------------------------------------- 131 void FormattedFieldBeautifier::setPlaceholderText( const uno::Reference< awt::XVclWindowPeer >& _xVclWindowPeer, const ::rtl::OUString& _rText ) 132 { 133 OSL_ENSURE( _xVclWindowPeer.is(), "FormattedFieldBeautifier::setPlaceholderText: invalid peer!" ); 134 if ( !_xVclWindowPeer.is() ) 135 throw uno::RuntimeException(); 136 137 // the actual text 138 _xVclWindowPeer->setProperty(PROPERTY_TEXT, uno::makeAny(_rText)); 139 // the text color 140 _xVclWindowPeer->setProperty(PROPERTY_TEXTCOLOR, uno::makeAny(getTextColor())); 141 // font->italic 142 uno::Any aFontDescriptor = _xVclWindowPeer->getProperty(PROPERTY_FONTDESCRIPTOR); 143 awt::FontDescriptor aFontDescriptorStructure; 144 aFontDescriptor >>= aFontDescriptorStructure; 145 aFontDescriptorStructure.Slant = ::com::sun::star::awt::FontSlant_ITALIC; 146 _xVclWindowPeer->setProperty(PROPERTY_FONTDESCRIPTOR, uno::makeAny(aFontDescriptorStructure)); 147 } 148 149 // ----------------------------------------------------------------------------- 150 void FormattedFieldBeautifier::notifyPropertyChange( const beans::PropertyChangeEvent& _rEvent ) 151 { 152 if ( !_rEvent.PropertyName.equalsAscii( "DataField" ) ) 153 // not interested in 154 return; 155 156 setPlaceholderText( _rEvent.Source ); 157 } 158 159 // ----------------------------------------------------------------------------- 160 void FormattedFieldBeautifier::handle( const uno::Reference< uno::XInterface >& _rxElement ) 161 { 162 setPlaceholderText( _rxElement ); 163 } 164 165 // ----------------------------------------------------------------------------- 166 void FormattedFieldBeautifier::notifyElementInserted( const uno::Reference< uno::XInterface >& _rxElement ) 167 { 168 handle( _rxElement ); 169 } 170 171 // ----------------------------------------------------------------------------- 172 uno::Reference<awt::XVclWindowPeer> FormattedFieldBeautifier::getVclWindowPeer(const uno::Reference< report::XReportComponent >& _xComponent) throw(uno::RuntimeException) 173 { 174 uno::Reference<awt::XVclWindowPeer> xVclWindowPeer; 175 176 ::boost::shared_ptr<OReportModel> pModel = const_cast< OReportController& >( m_rReportController ).getSdrModel(); 177 178 uno::Reference<report::XSection> xSection(_xComponent->getSection()); 179 if ( xSection.is() ) 180 { 181 OReportPage *pPage = pModel->getPage(xSection); 182 sal_uLong nIndex = pPage->getIndexOf(_xComponent); 183 if (nIndex < pPage->GetObjCount() ) 184 { 185 SdrObject *pObject = pPage->GetObj(nIndex); 186 OUnoObject* pUnoObj = dynamic_cast<OUnoObject*>(pObject); 187 if ( pUnoObj ) // this doesn't need to be done for shapes 188 { 189 // Rectangle aRect = pUnoObj->GetCurrentBoundRect(); 190 ::boost::shared_ptr<OSectionWindow> pSectionWindow = m_rReportController.getSectionWindow(xSection); 191 if (pSectionWindow != NULL) 192 { 193 OReportSection& aOutputDevice = pSectionWindow->getReportSection(); // OutputDevice 194 OSectionView& aSdrView = aOutputDevice.getSectionView(); // SdrView 195 uno::Reference<awt::XControl> xControl = pUnoObj->GetUnoControl(aSdrView, aOutputDevice); 196 xVclWindowPeer = uno::Reference<awt::XVclWindowPeer>( xControl->getPeer(), uno::UNO_QUERY); 197 } 198 } 199 } 200 } 201 return xVclWindowPeer; 202 } 203 } 204