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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 "vbacombobox.hxx"
21 : #include <vector>
22 : #include <filter/msfilter/msvbahelper.hxx>
23 : #include <basic/sbstar.hxx>
24 : #include <basic/sbmod.hxx>
25 : #include "vbanewfont.hxx"
26 : #include <ooo/vba/msforms/fmStyle.hpp>
27 : #include <ooo/vba/msforms/fmDropButtonStyle.hpp>
28 : #include <ooo/vba/msforms/fmDragBehavior.hpp>
29 : #include <ooo/vba/msforms/fmEnterFieldBehavior.hpp>
30 : #include <ooo/vba/msforms/fmListStyle.hpp>
31 : #include <ooo/vba/msforms/fmTextAlign.hpp>
32 :
33 : using namespace com::sun::star;
34 : using namespace ooo::vba;
35 :
36 :
37 : //SelectedItems list of integer indexes
38 : //StringItemList list of items
39 :
40 0 : const static OUString TEXT( "Text" );
41 0 : const static OUString ITEMS( "StringItemList" );
42 0 : const static OUString CONTROLSOURCEPROP( "DataFieldProperty" );
43 :
44 0 : ScVbaComboBox::ScVbaComboBox( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< uno::XInterface >& xControl, const uno::Reference< frame::XModel >& xModel, AbstractGeometryAttributes* pGeomHelper ) : ComboBoxImpl_BASE( xParent, xContext, xControl, xModel, pGeomHelper )
45 : {
46 0 : mpListHelper.reset( new ListControlHelper( m_xProps ) );
47 : try
48 : {
49 : // grab the default value property name
50 0 : m_xProps->getPropertyValue( CONTROLSOURCEPROP ) >>= sSourceName;
51 : }
52 0 : catch( uno::Exception& )
53 : {
54 : }
55 0 : if( sSourceName.isEmpty() )
56 0 : sSourceName = "Text";
57 0 : }
58 :
59 : // Attributes
60 :
61 :
62 : // Value, [read] e.g. getValue returns the value of ooo Text propery e.g. the value in
63 : // the drop down
64 : uno::Any SAL_CALL
65 0 : ScVbaComboBox::getValue() throw (uno::RuntimeException, std::exception)
66 : {
67 0 : return m_xProps->getPropertyValue( sSourceName );
68 : }
69 :
70 : void SAL_CALL
71 0 : ScVbaComboBox::setListIndex( const uno::Any& _value ) throw (uno::RuntimeException, std::exception)
72 : {
73 0 : sal_Int16 nIndex = 0;
74 0 : if( _value >>= nIndex )
75 : {
76 0 : sal_Int32 nOldIndex = -1;
77 0 : getListIndex() >>= nOldIndex;
78 0 : uno::Sequence< OUString > sItems;
79 0 : m_xProps->getPropertyValue( ITEMS ) >>= sItems;
80 0 : if( ( nIndex >= 0 ) && ( sItems.getLength() > nIndex ) )
81 : {
82 0 : OUString sText = sItems[ nIndex ];
83 0 : m_xProps->setPropertyValue( TEXT, uno::makeAny( sText ) );
84 :
85 : // fire the _Change event
86 0 : if( nOldIndex != nIndex )
87 0 : fireClickEvent();
88 0 : }
89 : }
90 0 : }
91 :
92 : uno::Any SAL_CALL
93 0 : ScVbaComboBox::getListIndex() throw (uno::RuntimeException, std::exception)
94 : {
95 0 : uno::Sequence< OUString > sItems;
96 0 : m_xProps->getPropertyValue( ITEMS ) >>= sItems;
97 : // should really return the item that has focus regardless of
98 : // it been selected
99 0 : if ( sItems.getLength() > 0 )
100 : {
101 0 : OUString sText = getText();
102 0 : sal_Int32 nLen = sItems.getLength();
103 0 : for ( sal_Int32 index = 0; !sText.isEmpty() && index < nLen; ++index )
104 : {
105 0 : if ( sItems[ index ].equals( sText ) )
106 : {
107 : SAL_INFO("vbahelper", "getListIndex returning " << index );
108 0 : return uno::makeAny( index );
109 : }
110 :
111 0 : }
112 : }
113 : SAL_INFO("vbahelper", "getListIndex returning -1" );
114 0 : return uno::makeAny( sal_Int32( -1 ) );
115 : }
116 :
117 : // Value, [write]e.g. setValue sets the value in the drop down, and if the value is one
118 : // of the values in the list then the selection is also set
119 : void SAL_CALL
120 0 : ScVbaComboBox::setValue( const uno::Any& _value ) throw (uno::RuntimeException, std::exception)
121 : {
122 : // booleans are converted to uppercase strings
123 0 : OUString oldValue = extractStringFromAny( getValue(), OUString(), true );
124 0 : m_xProps->setPropertyValue( sSourceName, uno::Any( extractStringFromAny( _value, OUString(), true ) ) );
125 0 : OUString newValue = extractStringFromAny( getValue(), OUString(), true );
126 0 : if ( oldValue != newValue )
127 : {
128 0 : sal_Int32 index = 0;
129 0 : uno::Any aIndex = getListIndex();
130 0 : aIndex >>= index;
131 0 : if ( index < 0 )
132 0 : fireChangeEvent();
133 : else
134 0 : fireClickEvent();
135 0 : }
136 0 : }
137 :
138 : // see Value
139 :
140 : OUString SAL_CALL
141 0 : ScVbaComboBox::getText() throw (uno::RuntimeException, std::exception)
142 : {
143 0 : OUString result;
144 0 : getValue() >>= result;
145 0 : return result;
146 : }
147 :
148 : void SAL_CALL
149 0 : ScVbaComboBox::setText( const OUString& _text ) throw (uno::RuntimeException, std::exception)
150 : {
151 0 : setValue( uno::makeAny( _text ) ); // seems the same
152 0 : }
153 :
154 : // Methods
155 : void SAL_CALL
156 0 : ScVbaComboBox::AddItem( const uno::Any& pvargItem, const uno::Any& pvargIndex ) throw (uno::RuntimeException, std::exception)
157 : {
158 0 : mpListHelper->AddItem( pvargItem, pvargIndex );
159 0 : }
160 :
161 : void SAL_CALL
162 0 : ScVbaComboBox::removeItem( const uno::Any& index ) throw (uno::RuntimeException, std::exception)
163 : {
164 0 : mpListHelper->removeItem( index );
165 0 : }
166 :
167 : void SAL_CALL
168 0 : ScVbaComboBox::Clear( ) throw (uno::RuntimeException, std::exception)
169 : {
170 0 : mpListHelper->Clear();
171 0 : }
172 :
173 : void SAL_CALL
174 0 : ScVbaComboBox::setRowSource( const OUString& _rowsource ) throw (css::uno::RuntimeException, std::exception)
175 : {
176 0 : ScVbaControl::setRowSource( _rowsource );
177 0 : mpListHelper->setRowSource( _rowsource );
178 0 : }
179 :
180 : sal_Int32 SAL_CALL
181 0 : ScVbaComboBox::getListCount() throw (uno::RuntimeException, std::exception)
182 : {
183 0 : return mpListHelper->getListCount();
184 : }
185 :
186 : uno::Any SAL_CALL
187 0 : ScVbaComboBox::List( const ::uno::Any& pvargIndex, const uno::Any& pvarColumn ) throw (uno::RuntimeException, std::exception)
188 : {
189 0 : return mpListHelper->List( pvargIndex, pvarColumn );
190 : }
191 :
192 0 : sal_Int32 SAL_CALL ScVbaComboBox::getStyle() throw (uno::RuntimeException, std::exception)
193 : {
194 0 : return msforms::fmStyle::fmStyleDropDownCombo;
195 : }
196 :
197 0 : void SAL_CALL ScVbaComboBox::setStyle( sal_Int32 /*nStyle*/ ) throw (uno::RuntimeException, std::exception)
198 : {
199 0 : }
200 :
201 0 : sal_Int32 SAL_CALL ScVbaComboBox::getDropButtonStyle() throw (uno::RuntimeException, std::exception)
202 : {
203 0 : return msforms::fmDropButtonStyle::fmDropButtonStyleArrow;
204 : }
205 :
206 0 : void SAL_CALL ScVbaComboBox::setDropButtonStyle( sal_Int32 /*nDropButtonStyle*/ ) throw (uno::RuntimeException, std::exception)
207 : {
208 0 : }
209 :
210 0 : sal_Int32 SAL_CALL ScVbaComboBox::getDragBehavior() throw (uno::RuntimeException, std::exception)
211 : {
212 0 : return msforms::fmDragBehavior::fmDragBehaviorDisabled;
213 : }
214 :
215 0 : void SAL_CALL ScVbaComboBox::setDragBehavior( sal_Int32 /*nDragBehavior*/ ) throw (uno::RuntimeException, std::exception)
216 : {
217 0 : }
218 :
219 0 : sal_Int32 SAL_CALL ScVbaComboBox::getEnterFieldBehavior() throw (uno::RuntimeException, std::exception)
220 : {
221 0 : return msforms::fmEnterFieldBehavior::fmEnterFieldBehaviorSelectAll;
222 : }
223 :
224 0 : void SAL_CALL ScVbaComboBox::setEnterFieldBehavior( sal_Int32 /*nEnterFieldBehavior*/ ) throw (uno::RuntimeException, std::exception)
225 : {
226 0 : }
227 :
228 0 : sal_Int32 SAL_CALL ScVbaComboBox::getListStyle() throw (uno::RuntimeException, std::exception)
229 : {
230 0 : return msforms::fmListStyle::fmListStylePlain;
231 : }
232 :
233 0 : void SAL_CALL ScVbaComboBox::setListStyle( sal_Int32 /*nListStyle*/ ) throw (uno::RuntimeException, std::exception)
234 : {
235 0 : }
236 :
237 0 : sal_Int32 SAL_CALL ScVbaComboBox::getTextAlign() throw (uno::RuntimeException, std::exception)
238 : {
239 0 : return msforms::fmTextAlign::fmTextAlignLeft;
240 : }
241 :
242 0 : void SAL_CALL ScVbaComboBox::setTextAlign( sal_Int32 /*nTextAlign*/ ) throw (uno::RuntimeException, std::exception)
243 : {
244 0 : }
245 :
246 0 : sal_Int32 SAL_CALL ScVbaComboBox::getTextLength() throw (uno::RuntimeException, std::exception)
247 : {
248 0 : return getText().getLength();
249 : }
250 :
251 0 : uno::Reference< msforms::XNewFont > SAL_CALL ScVbaComboBox::getFont() throw (uno::RuntimeException, std::exception)
252 : {
253 0 : return new VbaNewFont( this, mxContext, m_xProps );
254 : }
255 :
256 : OUString
257 0 : ScVbaComboBox::getServiceImplName()
258 : {
259 0 : return OUString("ScVbaComboBox");
260 : }
261 :
262 0 : sal_Int32 SAL_CALL ScVbaComboBox::getBackColor() throw (uno::RuntimeException, std::exception)
263 : {
264 0 : return ScVbaControl::getBackColor();
265 : }
266 :
267 0 : void SAL_CALL ScVbaComboBox::setBackColor( sal_Int32 nBackColor ) throw (uno::RuntimeException, std::exception)
268 : {
269 0 : ScVbaControl::setBackColor( nBackColor );
270 0 : }
271 :
272 0 : sal_Bool SAL_CALL ScVbaComboBox::getAutoSize() throw (uno::RuntimeException, std::exception)
273 : {
274 0 : return ScVbaControl::getAutoSize();
275 : }
276 :
277 0 : void SAL_CALL ScVbaComboBox::setAutoSize( sal_Bool bAutoSize ) throw (uno::RuntimeException, std::exception)
278 : {
279 0 : ScVbaControl::setAutoSize( bAutoSize );
280 0 : }
281 :
282 0 : sal_Bool SAL_CALL ScVbaComboBox::getLocked() throw (uno::RuntimeException, std::exception)
283 : {
284 0 : return ScVbaControl::getLocked();
285 : }
286 :
287 0 : void SAL_CALL ScVbaComboBox::setLocked( sal_Bool bLocked ) throw (uno::RuntimeException, std::exception)
288 : {
289 0 : ScVbaControl::setLocked( bLocked );
290 0 : }
291 :
292 0 : OUString SAL_CALL ScVbaComboBox::getLinkedCell() throw (uno::RuntimeException, std::exception)
293 : {
294 0 : return ScVbaControl::getControlSource();
295 : }
296 :
297 0 : void SAL_CALL ScVbaComboBox::setLinkedCell( const OUString& _linkedcell ) throw (uno::RuntimeException, std::exception)
298 : {
299 0 : ScVbaControl::setControlSource( _linkedcell );
300 0 : }
301 :
302 : uno::Sequence< OUString >
303 0 : ScVbaComboBox::getServiceNames()
304 : {
305 0 : static uno::Sequence< OUString > aServiceNames;
306 0 : if ( aServiceNames.getLength() == 0 )
307 : {
308 0 : aServiceNames.realloc( 1 );
309 0 : aServiceNames[ 0 ] = "ooo.vba.msforms.ComboBox";
310 : }
311 0 : return aServiceNames;
312 0 : }
313 :
314 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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