1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLEEDIT_HXX 25 #define ACCESSIBILITY_STANDARD_VCLXACCESSIBLEEDIT_HXX 26 27 #include <accessibility/standard/vclxaccessibletextcomponent.hxx> 28 #include <com/sun/star/accessibility/XAccessibleEditableText.hpp> 29 #ifndef _COM_SUN_STAR_ACCESSIBILITY_XACCESSIBLE_ACTION_HPP_ 30 #include <com/sun/star/accessibility/XAccessibleAction.hpp> 31 #endif 32 33 #ifndef _CPPUHELPER_IMPLBASE2_HXX 34 #include <cppuhelper/implbase2.hxx> 35 #endif 36 37 38 // ---------------------------------------------------- 39 // class VCLXAccessibleEdit 40 // ---------------------------------------------------- 41 42 typedef ::cppu::ImplHelper2< 43 ::com::sun::star::accessibility::XAccessibleAction, 44 ::com::sun::star::accessibility::XAccessibleEditableText > VCLXAccessibleEdit_BASE; 45 46 class VCLXAccessibleEdit : public VCLXAccessibleTextComponent, 47 public VCLXAccessibleEdit_BASE 48 { 49 friend class VCLXAccessibleBox; 50 51 private: 52 sal_Int32 m_nSelectionStart; 53 sal_Int32 m_nCaretPosition; 54 55 protected: 56 virtual ~VCLXAccessibleEdit(); 57 58 virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); 59 virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); 60 61 // OCommonAccessibleText 62 virtual ::rtl::OUString implGetText(); 63 virtual void implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ); 64 65 public: 66 VCLXAccessibleEdit( VCLXWindow* pVCLXindow ); 67 68 // XInterface 69 DECLARE_XINTERFACE() 70 71 // XTypeProvider 72 DECLARE_XTYPEPROVIDER() 73 74 // XServiceInfo 75 virtual ::rtl::OUString SAL_CALL getImplementationName(); 76 virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames(); 77 78 // XAccessibleContext 79 virtual sal_Int32 SAL_CALL getAccessibleChildCount( ); 80 virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ); 81 virtual sal_Int16 SAL_CALL getAccessibleRole( ); 82 83 // XAccessibleAction 84 virtual sal_Int32 SAL_CALL getAccessibleActionCount( ); 85 virtual sal_Bool SAL_CALL doAccessibleAction ( sal_Int32 nIndex ); 86 virtual ::rtl::OUString SAL_CALL getAccessibleActionDescription ( sal_Int32 nIndex ); 87 virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleKeyBinding > SAL_CALL getAccessibleActionKeyBinding( sal_Int32 nIndex ); 88 89 // XAccessibleText 90 virtual sal_Int32 SAL_CALL getCaretPosition( ); 91 virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ); 92 virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ); 93 virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aRequestedAttributes ); 94 virtual ::com::sun::star::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ); 95 virtual sal_Int32 SAL_CALL getCharacterCount( ); 96 virtual sal_Int32 SAL_CALL getIndexAtPoint( const ::com::sun::star::awt::Point& aPoint ); 97 virtual ::rtl::OUString SAL_CALL getSelectedText( ); 98 virtual sal_Int32 SAL_CALL getSelectionStart( ); 99 virtual sal_Int32 SAL_CALL getSelectionEnd( ); 100 virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ); 101 virtual ::rtl::OUString SAL_CALL getText( ); 102 virtual ::rtl::OUString SAL_CALL getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ); 103 virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ); 104 virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ); 105 virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ); 106 virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ); 107 108 // XAccessibleEditableText 109 virtual sal_Bool SAL_CALL cutText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ); 110 virtual sal_Bool SAL_CALL pasteText( sal_Int32 nIndex ); 111 virtual sal_Bool SAL_CALL deleteText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ); 112 virtual sal_Bool SAL_CALL insertText( const ::rtl::OUString& sText, sal_Int32 nIndex ); 113 virtual sal_Bool SAL_CALL replaceText( sal_Int32 nStartIndex, sal_Int32 nEndIndex, const ::rtl::OUString& sReplacement ); 114 virtual sal_Bool SAL_CALL setAttributes( sal_Int32 nStartIndex, sal_Int32 nEndIndex, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aAttributeSet ); 115 virtual sal_Bool SAL_CALL setText( const ::rtl::OUString& sText ); 116 }; 117 118 #endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLEEDIT_HXX 119