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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 <unotools/pathoptions.hxx>
21 : #include <com/sun/star/lang/XServiceInfo.hpp>
22 : #include <com/sun/star/container/XNameContainer.hpp>
23 : #include <com/sun/star/uno/XComponentContext.hpp>
24 : #include <cppuhelper/implbase2.hxx>
25 : #include <cppuhelper/supportsservice.hxx>
26 : #include <rtl/ref.hxx>
27 : #include <svx/xtable.hxx>
28 :
29 : using namespace ::com::sun::star;
30 :
31 : namespace {
32 :
33 2 : class SvxUnoColorTable : public cppu::WeakImplHelper2< container::XNameContainer, lang::XServiceInfo >
34 : {
35 : private:
36 : XColorListRef pList;
37 :
38 : public:
39 : SvxUnoColorTable();
40 :
41 : // XServiceInfo
42 : virtual OUString SAL_CALL getImplementationName() throw( uno::RuntimeException, std::exception ) SAL_OVERRIDE;
43 : virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw( uno::RuntimeException, std::exception) SAL_OVERRIDE;
44 : virtual uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() throw( uno::RuntimeException, std::exception) SAL_OVERRIDE;
45 :
46 : // XNameContainer
47 : virtual void SAL_CALL insertByName( const OUString& aName, const uno::Any& aElement ) throw( lang::IllegalArgumentException, container::ElementExistException, lang::WrappedTargetException, uno::RuntimeException, std::exception) SAL_OVERRIDE;
48 : virtual void SAL_CALL removeByName( const OUString& Name ) throw( container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException, std::exception) SAL_OVERRIDE;
49 :
50 : // XNameReplace
51 : virtual void SAL_CALL replaceByName( const OUString& aName, const uno::Any& aElement ) throw( lang::IllegalArgumentException, container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException, std::exception) SAL_OVERRIDE;
52 :
53 : // XNameAccess
54 : virtual uno::Any SAL_CALL getByName( const OUString& aName ) throw( container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException, std::exception) SAL_OVERRIDE;
55 :
56 : virtual uno::Sequence< OUString > SAL_CALL getElementNames() throw( uno::RuntimeException, std::exception) SAL_OVERRIDE;
57 :
58 : virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) throw( uno::RuntimeException, std::exception) SAL_OVERRIDE;
59 :
60 : // XElementAccess
61 : virtual uno::Type SAL_CALL getElementType() throw( uno::RuntimeException, std::exception) SAL_OVERRIDE;
62 : virtual sal_Bool SAL_CALL hasElements() throw( uno::RuntimeException, std::exception) SAL_OVERRIDE;
63 : };
64 :
65 1 : SvxUnoColorTable::SvxUnoColorTable()
66 : {
67 4 : pList = XPropertyList::AsColorList(
68 : XPropertyList::CreatePropertyList(
69 3 : XCOLOR_LIST, SvtPathOptions().GetPalettePath(), ""));
70 1 : }
71 :
72 0 : sal_Bool SAL_CALL SvxUnoColorTable::supportsService( const OUString& ServiceName ) throw(uno::RuntimeException, std::exception)
73 : {
74 0 : return cppu::supportsService( this, ServiceName );
75 : }
76 :
77 1 : OUString SAL_CALL SvxUnoColorTable::getImplementationName() throw( uno::RuntimeException, std::exception )
78 : {
79 1 : return OUString("com.sun.star.drawing.SvxUnoColorTable");
80 : }
81 :
82 1 : uno::Sequence< OUString > SAL_CALL SvxUnoColorTable::getSupportedServiceNames()
83 : throw( uno::RuntimeException, std::exception )
84 : {
85 1 : uno::Sequence< OUString > aSNS( 1 );
86 1 : aSNS.getArray()[0] = "com.sun.star.drawing.ColorTable";
87 1 : return aSNS;
88 : }
89 :
90 : // XNameContainer
91 0 : void SAL_CALL SvxUnoColorTable::insertByName( const OUString& aName, const uno::Any& aElement )
92 : throw( lang::IllegalArgumentException, container::ElementExistException, lang::WrappedTargetException, uno::RuntimeException, std::exception )
93 : {
94 0 : if( hasByName( aName ) )
95 0 : throw container::ElementExistException();
96 :
97 0 : sal_Int32 nColor = 0;
98 0 : if( !(aElement >>= nColor) )
99 0 : throw lang::IllegalArgumentException();
100 :
101 0 : if( pList.is() )
102 : {
103 0 : XColorEntry* pEntry = new XColorEntry( Color( (ColorData)nColor ), aName );
104 0 : pList->Insert( pEntry, pList->Count() );
105 : }
106 0 : }
107 :
108 0 : void SAL_CALL SvxUnoColorTable::removeByName( const OUString& Name )
109 : throw( container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException, std::exception)
110 : {
111 0 : long nIndex = pList.is() ? pList->GetIndex( Name ) : -1;
112 0 : if( nIndex == -1 )
113 0 : throw container::NoSuchElementException();
114 :
115 0 : pList->Remove( nIndex );
116 0 : }
117 :
118 : // XNameReplace
119 0 : void SAL_CALL SvxUnoColorTable::replaceByName( const OUString& aName, const uno::Any& aElement )
120 : throw( lang::IllegalArgumentException, container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException, std::exception )
121 : {
122 0 : sal_Int32 nColor = 0;
123 0 : if( !(aElement >>= nColor) )
124 0 : throw lang::IllegalArgumentException();
125 :
126 0 : long nIndex = pList.is() ? pList->GetIndex( aName ) : -1;
127 0 : if( nIndex == -1 )
128 0 : throw container::NoSuchElementException();
129 :
130 0 : XColorEntry* pEntry = new XColorEntry( Color( (ColorData)nColor ), aName );
131 0 : delete pList->Replace( nIndex, pEntry );
132 0 : }
133 :
134 : // XNameAccess
135 0 : uno::Any SAL_CALL SvxUnoColorTable::getByName( const OUString& aName )
136 : throw( container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException, std::exception)
137 : {
138 0 : long nIndex = pList.is() ? pList->GetIndex( aName ) : -1;
139 0 : if( nIndex == -1 )
140 0 : throw container::NoSuchElementException();
141 :
142 0 : XColorEntry* pEntry = pList->GetColor( nIndex );
143 0 : return uno::Any( (sal_Int32) pEntry->GetColor().GetRGBColor() );
144 : }
145 :
146 0 : uno::Sequence< OUString > SAL_CALL SvxUnoColorTable::getElementNames()
147 : throw( uno::RuntimeException, std::exception )
148 : {
149 0 : const long nCount = pList.is() ? pList->Count() : 0;
150 :
151 0 : uno::Sequence< OUString > aSeq( nCount );
152 0 : OUString* pStrings = aSeq.getArray();
153 :
154 0 : for( long nIndex = 0; nIndex < nCount; nIndex++ )
155 : {
156 0 : XColorEntry* pEntry = pList->GetColor( (long)nIndex );
157 0 : pStrings[nIndex] = pEntry->GetName();
158 : }
159 :
160 0 : return aSeq;
161 : }
162 :
163 0 : sal_Bool SAL_CALL SvxUnoColorTable::hasByName( const OUString& aName )
164 : throw( uno::RuntimeException, std::exception )
165 : {
166 0 : long nIndex = pList.is() ? pList->GetIndex( aName ) : -1;
167 0 : return nIndex != -1;
168 : }
169 :
170 : // XElementAccess
171 0 : uno::Type SAL_CALL SvxUnoColorTable::getElementType()
172 : throw( uno::RuntimeException, std::exception )
173 : {
174 0 : return ::cppu::UnoType<sal_Int32>::get();
175 : }
176 :
177 0 : sal_Bool SAL_CALL SvxUnoColorTable::hasElements()
178 : throw( uno::RuntimeException, std::exception )
179 : {
180 0 : return pList.is() && pList->Count() != 0;
181 : }
182 :
183 : }
184 :
185 : extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface * SAL_CALL
186 1 : com_sun_star_drawing_SvxUnoColorTable_get_implementation(
187 : css::uno::XComponentContext *,
188 : css::uno::Sequence<css::uno::Any> const &)
189 : {
190 1 : return cppu::acquire(new SvxUnoColorTable);
191 : }
192 :
193 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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