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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 "bindablecontrolhelper.hxx"
21 : #include <com/sun/star/form/binding/XBindableValue.hpp>
22 : #include <com/sun/star/form/binding/XValueBinding.hpp>
23 : #include <com/sun/star/form/binding/XListEntrySink.hpp>
24 : #include <com/sun/star/form/binding/XListEntrySource.hpp>
25 : #include <com/sun/star/beans/XPropertySet.hpp>
26 : #include <com/sun/star/container/XNameAccess.hpp>
27 : #include <com/sun/star/table/CellRangeAddress.hpp>
28 : #include <com/sun/star/sheet/XCellRangeReferrer.hpp>
29 : #include <com/sun/star/sheet/XCellRangeAddressable.hpp>
30 : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
31 : #include <com/sun/star/table/CellAddress.hpp>
32 : #include <com/sun/star/beans/NamedValue.hpp>
33 :
34 : //........................................................................
35 : namespace svt
36 : {
37 : //........................................................................
38 :
39 : #ifndef C2U
40 : #define C2U(cChar) rtl::OUString::createFromAscii(cChar)
41 : #endif
42 :
43 : using namespace ::com::sun::star;
44 :
45 0 : bool lcl_isNamedRange( const rtl::OUString& sAddress, const uno::Reference< frame::XModel >& xModel, table::CellRangeAddress& aAddress )
46 : {
47 0 : bool bRes = false;
48 0 : const static rtl::OUString sNamedRanges( RTL_CONSTASCII_USTRINGPARAM("NamedRanges"));
49 0 : uno::Reference< sheet::XCellRangeReferrer > xReferrer;
50 : try
51 : {
52 0 : uno::Reference< beans::XPropertySet > xPropSet( xModel, uno::UNO_QUERY_THROW );
53 0 : uno::Reference< container::XNameAccess > xNamed( xPropSet->getPropertyValue( sNamedRanges ), uno::UNO_QUERY_THROW );
54 0 : xReferrer.set ( xNamed->getByName( sAddress ), uno::UNO_QUERY );
55 : }
56 0 : catch( uno::Exception& /*e*/ )
57 : {
58 : // do nothing
59 : }
60 0 : if ( xReferrer.is() )
61 : {
62 0 : uno::Reference< sheet::XCellRangeAddressable > xRangeAddressable( xReferrer->getReferredCells(), uno::UNO_QUERY );
63 0 : if ( xRangeAddressable.is() )
64 : {
65 0 : aAddress = xRangeAddressable->getRangeAddress();
66 0 : bRes = true;
67 0 : }
68 : }
69 0 : return bRes;
70 : }
71 :
72 :
73 : void
74 0 : BindableControlHelper::ApplyListSourceAndBindableData( const com::sun::star::uno::Reference< com::sun::star::frame::XModel >& xModel, const com::sun::star::uno::Reference< com::sun::star::uno::XInterface >& rObj, const rtl::OUString& rsCtrlSource, const rtl::OUString& rsRowSource )
75 : {
76 : // XBindable etc.
77 0 : uno::Reference< lang::XMultiServiceFactory > xFac;
78 0 : if ( xModel.is() )
79 0 : xFac.set( xModel, uno::UNO_QUERY );
80 0 : uno::Reference< form::binding::XBindableValue > xBindable( rObj, uno::UNO_QUERY );
81 0 : if ( xFac.is() && rsCtrlSource.getLength() && xBindable.is() )
82 : {
83 :
84 : // OOo address structures
85 : // RefCell - convert from XL
86 : // pretend we converted the imported string address into the
87 : // appropriate address structure
88 0 : uno::Reference< beans::XPropertySet > xConvertor( xFac->createInstance( C2U( "com.sun.star.table.CellAddressConversion" )), uno::UNO_QUERY );
89 0 : table::CellAddress aAddress;
90 0 : if ( xConvertor.is() )
91 : {
92 : // we need this service to properly convert XL notation also
93 : // Should be easy to extend
94 0 : xConvertor->setPropertyValue( C2U( "XL_A1_Representation" ), uno::makeAny( rsCtrlSource ) );
95 0 : xConvertor->getPropertyValue( C2U( "Address" ) ) >>= aAddress;
96 : }
97 :
98 0 : beans::NamedValue aArg1;
99 0 : aArg1.Name = C2U("BoundCell");
100 0 : aArg1.Value <<= aAddress;
101 :
102 0 : uno::Sequence< uno::Any > aArgs(1);
103 0 : aArgs[ 0 ] <<= aArg1;
104 :
105 0 : uno::Reference< form::binding::XValueBinding > xBinding( xFac->createInstanceWithArguments( C2U("com.sun.star.table.CellValueBinding" ), aArgs ), uno::UNO_QUERY );
106 0 : xBindable->setValueBinding( xBinding );
107 : }
108 0 : else if ( xBindable.is() ) // reset it
109 0 : xBindable->setValueBinding( uno::Reference< form::binding::XValueBinding >() );
110 0 : uno::Reference< form::binding::XListEntrySink > xListEntrySink( rObj, uno::UNO_QUERY );
111 0 : if ( xFac.is() && rsRowSource.getLength() && xListEntrySink.is() )
112 : {
113 :
114 : // OOo address structures
115 : // RefCell - convert from XL
116 : // pretend we converted the imported string address into the
117 : // appropriate address structure
118 0 : uno::Reference< beans::XPropertySet > xConvertor( xFac->createInstance( C2U( "com.sun.star.table.CellRangeAddressConversion" )), uno::UNO_QUERY );
119 0 : table::CellRangeAddress aAddress;
120 0 : if ( xConvertor.is() )
121 : {
122 0 : if ( !lcl_isNamedRange( rsRowSource, xModel, aAddress ) )
123 : {
124 : // we need this service to properly convert XL notation also
125 : // Should be easy to extend
126 0 : xConvertor->setPropertyValue( C2U( "XL_A1_Representation" ), uno::makeAny( rsRowSource ) );
127 0 : xConvertor->getPropertyValue( C2U( "Address" ) ) >>= aAddress;
128 : }
129 : }
130 :
131 0 : beans::NamedValue aArg1;
132 0 : aArg1.Name = C2U("CellRange");
133 0 : aArg1.Value <<= aAddress;
134 :
135 0 : uno::Sequence< uno::Any > aArgs(1);
136 0 : aArgs[ 0 ] <<= aArg1;
137 :
138 0 : uno::Reference< form::binding::XListEntrySource > xSource( xFac->createInstanceWithArguments( C2U("com.sun.star.table.CellRangeListSource" ), aArgs ), uno::UNO_QUERY );
139 0 : xListEntrySink->setListEntrySource( xSource );
140 : }
141 0 : else if ( xListEntrySink.is() ) // reset
142 0 : xListEntrySink->setListEntrySource( uno::Reference< form::binding::XListEntrySource >() );
143 :
144 0 : }
145 :
146 : //........................................................................
147 : } // namespace svt
148 : //........................................................................
149 :
150 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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