Line data Source code
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 "Title.hxx"
21 : #include "macros.hxx"
22 : #include "FormattedString.hxx"
23 : #include "LinePropertiesHelper.hxx"
24 : #include "FillProperties.hxx"
25 : #include "ContainerHelper.hxx"
26 : #include "CloneHelper.hxx"
27 : #include "PropertyHelper.hxx"
28 : #include <com/sun/star/beans/PropertyAttribute.hpp>
29 : #include <com/sun/star/style/ParagraphAdjust.hpp>
30 : #include <com/sun/star/drawing/FillStyle.hpp>
31 : #include <com/sun/star/drawing/LineStyle.hpp>
32 : #include <com/sun/star/chart2/RelativePosition.hpp>
33 : #include <com/sun/star/awt/Size.hpp>
34 : #include <rtl/uuid.h>
35 : #include <cppuhelper/queryinterface.hxx>
36 : #include <cppuhelper/supportsservice.hxx>
37 :
38 : #include <vector>
39 : #include <algorithm>
40 :
41 : using namespace ::com::sun::star;
42 : using namespace ::com::sun::star::beans::PropertyAttribute;
43 :
44 : using ::com::sun::star::beans::Property;
45 : using ::osl::MutexGuard;
46 :
47 : namespace
48 : {
49 :
50 : static const char lcl_aServiceName[] = "com.sun.star.comp.chart2.Title";
51 :
52 : enum
53 : {
54 : PROP_TITLE_PARA_ADJUST,
55 : PROP_TITLE_PARA_LAST_LINE_ADJUST,
56 : PROP_TITLE_PARA_LEFT_MARGIN,
57 : PROP_TITLE_PARA_RIGHT_MARGIN,
58 : PROP_TITLE_PARA_TOP_MARGIN,
59 : PROP_TITLE_PARA_BOTTOM_MARGIN,
60 : PROP_TITLE_PARA_IS_HYPHENATION,
61 :
62 : PROP_TITLE_TEXT_ROTATION,
63 : PROP_TITLE_TEXT_STACKED,
64 : PROP_TITLE_REL_POS,
65 :
66 : PROP_TITLE_REF_PAGE_SIZE
67 : };
68 :
69 8 : void lcl_AddPropertiesToVector(
70 : ::std::vector< Property > & rOutProperties )
71 : {
72 : rOutProperties.push_back(
73 : Property( "ParaAdjust",
74 : PROP_TITLE_PARA_ADJUST,
75 8 : cppu::UnoType<com::sun::star::style::ParagraphAdjust>::get(),
76 : beans::PropertyAttribute::BOUND
77 16 : | beans::PropertyAttribute::MAYBEDEFAULT ));
78 :
79 : rOutProperties.push_back(
80 : Property( "ParaLastLineAdjust",
81 : PROP_TITLE_PARA_LAST_LINE_ADJUST,
82 8 : cppu::UnoType<sal_Int16>::get(),
83 : beans::PropertyAttribute::BOUND
84 16 : | beans::PropertyAttribute::MAYBEDEFAULT ));
85 :
86 : rOutProperties.push_back(
87 : Property( "ParaLeftMargin",
88 : PROP_TITLE_PARA_LEFT_MARGIN,
89 8 : cppu::UnoType<sal_Int32>::get(),
90 : beans::PropertyAttribute::BOUND
91 16 : | beans::PropertyAttribute::MAYBEDEFAULT ));
92 :
93 : rOutProperties.push_back(
94 : Property( "ParaRightMargin",
95 : PROP_TITLE_PARA_RIGHT_MARGIN,
96 8 : cppu::UnoType<sal_Int32>::get(),
97 : beans::PropertyAttribute::BOUND
98 16 : | beans::PropertyAttribute::MAYBEDEFAULT ));
99 :
100 : rOutProperties.push_back(
101 : Property( "ParaTopMargin",
102 : PROP_TITLE_PARA_TOP_MARGIN,
103 8 : cppu::UnoType<sal_Int32>::get(),
104 : beans::PropertyAttribute::BOUND
105 16 : | beans::PropertyAttribute::MAYBEDEFAULT ));
106 :
107 : rOutProperties.push_back(
108 : Property( "ParaBottomMargin",
109 : PROP_TITLE_PARA_BOTTOM_MARGIN,
110 8 : cppu::UnoType<sal_Int32>::get(),
111 : beans::PropertyAttribute::BOUND
112 16 : | beans::PropertyAttribute::MAYBEDEFAULT ));
113 :
114 : rOutProperties.push_back(
115 : Property( "ParaIsHyphenation",
116 : PROP_TITLE_PARA_IS_HYPHENATION,
117 8 : cppu::UnoType<bool>::get(),
118 : beans::PropertyAttribute::BOUND
119 16 : | beans::PropertyAttribute::MAYBEDEFAULT ));
120 :
121 : rOutProperties.push_back(
122 : Property( "TextRotation",
123 : PROP_TITLE_TEXT_ROTATION,
124 8 : cppu::UnoType<double>::get(),
125 : beans::PropertyAttribute::BOUND
126 16 : | beans::PropertyAttribute::MAYBEDEFAULT ));
127 : rOutProperties.push_back(
128 : Property( "StackCharacters",
129 : PROP_TITLE_TEXT_STACKED,
130 8 : cppu::UnoType<bool>::get(),
131 : beans::PropertyAttribute::BOUND
132 16 : | beans::PropertyAttribute::MAYBEDEFAULT ));
133 :
134 : rOutProperties.push_back(
135 : Property( "RelativePosition",
136 : PROP_TITLE_REL_POS,
137 8 : cppu::UnoType<chart2::RelativePosition>::get(),
138 : beans::PropertyAttribute::BOUND
139 16 : | beans::PropertyAttribute::MAYBEVOID ));
140 :
141 : rOutProperties.push_back(
142 : Property( "ReferencePageSize",
143 : PROP_TITLE_REF_PAGE_SIZE,
144 8 : cppu::UnoType<awt::Size>::get(),
145 : beans::PropertyAttribute::BOUND
146 16 : | beans::PropertyAttribute::MAYBEVOID ));
147 8 : }
148 :
149 : struct StaticTitleDefaults_Initializer
150 : {
151 8 : ::chart::tPropertyValueMap* operator()()
152 : {
153 8 : static ::chart::tPropertyValueMap aStaticDefaults;
154 8 : lcl_AddDefaultsToMap( aStaticDefaults );
155 8 : return &aStaticDefaults;
156 : }
157 : private:
158 8 : static void lcl_AddDefaultsToMap( ::chart::tPropertyValueMap & rOutMap )
159 : {
160 8 : ::chart::LinePropertiesHelper::AddDefaultsToMap( rOutMap );
161 8 : ::chart::FillProperties::AddDefaultsToMap( rOutMap );
162 :
163 : // ParagraphProperties
164 : ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_TITLE_PARA_ADJUST,
165 8 : ::com::sun::star::style::ParagraphAdjust_CENTER );
166 : // PROP_TITLE_PARA_LAST_LINE_ADJUST
167 :
168 8 : ::chart::PropertyHelper::setPropertyValueDefault< sal_Int32 >( rOutMap, PROP_TITLE_PARA_LEFT_MARGIN, 0 );
169 8 : ::chart::PropertyHelper::setPropertyValueDefault< sal_Int32 >( rOutMap, PROP_TITLE_PARA_RIGHT_MARGIN, 0 );
170 8 : ::chart::PropertyHelper::setPropertyValueDefault< sal_Int32 >( rOutMap, PROP_TITLE_PARA_TOP_MARGIN, 0 );
171 8 : ::chart::PropertyHelper::setPropertyValueDefault< sal_Int32 >( rOutMap, PROP_TITLE_PARA_BOTTOM_MARGIN, 0 );
172 8 : ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_TITLE_PARA_IS_HYPHENATION, true );
173 :
174 : // own properties
175 8 : ::chart::PropertyHelper::setPropertyValueDefault< double >( rOutMap, PROP_TITLE_TEXT_ROTATION, 0.0 );
176 8 : ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_TITLE_TEXT_STACKED, false );
177 :
178 : // override other defaults
179 8 : ::chart::PropertyHelper::setPropertyValue( rOutMap, ::chart::FillProperties::PROP_FILL_STYLE, drawing::FillStyle_NONE );
180 8 : ::chart::PropertyHelper::setPropertyValue( rOutMap, ::chart::LinePropertiesHelper::PROP_LINE_STYLE, drawing::LineStyle_NONE );
181 8 : }
182 : };
183 :
184 : struct StaticTitleDefaults : public rtl::StaticAggregate< ::chart::tPropertyValueMap, StaticTitleDefaults_Initializer >
185 : {
186 : };
187 :
188 : struct StaticTitleInfoHelper_Initializer
189 : {
190 8 : ::cppu::OPropertyArrayHelper* operator()()
191 : {
192 8 : static ::cppu::OPropertyArrayHelper aPropHelper( lcl_GetPropertySequence() );
193 8 : return &aPropHelper;
194 : }
195 :
196 : private:
197 8 : static uno::Sequence< Property > lcl_GetPropertySequence()
198 : {
199 8 : ::std::vector< ::com::sun::star::beans::Property > aProperties;
200 8 : lcl_AddPropertiesToVector( aProperties );
201 8 : ::chart::LinePropertiesHelper::AddPropertiesToVector( aProperties );
202 8 : ::chart::FillProperties::AddPropertiesToVector( aProperties );
203 :
204 : ::std::sort( aProperties.begin(), aProperties.end(),
205 8 : ::chart::PropertyNameLess() );
206 :
207 8 : return ::chart::ContainerHelper::ContainerToSequence( aProperties );
208 : }
209 :
210 : };
211 :
212 : struct StaticTitleInfoHelper : public rtl::StaticAggregate< ::cppu::OPropertyArrayHelper, StaticTitleInfoHelper_Initializer >
213 : {
214 : };
215 :
216 : struct StaticTitleInfo_Initializer
217 : {
218 3 : uno::Reference< beans::XPropertySetInfo >* operator()()
219 : {
220 : static uno::Reference< beans::XPropertySetInfo > xPropertySetInfo(
221 3 : ::cppu::OPropertySetHelper::createPropertySetInfo(*StaticTitleInfoHelper::get() ) );
222 3 : return &xPropertySetInfo;
223 : }
224 : };
225 :
226 : struct StaticTitleInfo : public rtl::StaticAggregate< uno::Reference< beans::XPropertySetInfo >, StaticTitleInfo_Initializer >
227 : {
228 : };
229 :
230 : } // anonymous namespace
231 :
232 : namespace chart
233 : {
234 :
235 215 : Title::Title( uno::Reference< uno::XComponentContext > const & /* xContext */ ) :
236 : ::property::OPropertySet( m_aMutex ),
237 215 : m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder())
238 215 : {}
239 :
240 0 : Title::Title( const Title & rOther ) :
241 : MutexContainer(),
242 : impl::Title_Base(),
243 : ::property::OPropertySet( rOther, m_aMutex ),
244 0 : m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder())
245 : {
246 : CloneHelper::CloneRefSequence< uno::Reference< chart2::XFormattedString > >(
247 0 : rOther.m_aStrings, m_aStrings );
248 : ModifyListenerHelper::addListenerToAllElements(
249 0 : ContainerHelper::SequenceToVector( m_aStrings ), m_xModifyEventForwarder );
250 0 : }
251 :
252 645 : Title::~Title()
253 : {
254 : ModifyListenerHelper::removeListenerFromAllElements(
255 215 : ContainerHelper::SequenceToVector( m_aStrings ), m_xModifyEventForwarder );
256 430 : }
257 :
258 : // ____ XCloneable ____
259 0 : uno::Reference< util::XCloneable > SAL_CALL Title::createClone()
260 : throw (uno::RuntimeException, std::exception)
261 : {
262 0 : return uno::Reference< util::XCloneable >( new Title( *this ));
263 : }
264 :
265 : // ____ XTitle ____
266 24886 : uno::Sequence< uno::Reference< chart2::XFormattedString > > SAL_CALL Title::getText()
267 : throw (uno::RuntimeException, std::exception)
268 : {
269 24886 : MutexGuard aGuard( GetMutex() );
270 24886 : return m_aStrings;
271 : }
272 :
273 265 : void SAL_CALL Title::setText( const uno::Sequence< uno::Reference< chart2::XFormattedString > >& rNewStrings )
274 : throw (uno::RuntimeException, std::exception)
275 : {
276 265 : uno::Sequence< uno::Reference< chart2::XFormattedString > > aOldStrings;
277 : {
278 265 : MutexGuard aGuard( GetMutex() );
279 265 : std::swap( m_aStrings, aOldStrings );
280 265 : m_aStrings = rNewStrings;
281 : }
282 : //don't keep the mutex locked while calling out
283 : ModifyListenerHelper::removeListenerFromAllElements(
284 265 : ContainerHelper::SequenceToVector( aOldStrings ), m_xModifyEventForwarder );
285 : ModifyListenerHelper::addListenerToAllElements(
286 265 : ContainerHelper::SequenceToVector( rNewStrings ), m_xModifyEventForwarder );
287 265 : fireModifyEvent();
288 265 : }
289 :
290 : // ____ OPropertySet ____
291 34272 : uno::Any Title::GetDefaultValue( sal_Int32 nHandle ) const
292 : throw(beans::UnknownPropertyException)
293 : {
294 34272 : const tPropertyValueMap& rStaticDefaults = *StaticTitleDefaults::get();
295 34272 : tPropertyValueMap::const_iterator aFound( rStaticDefaults.find( nHandle ) );
296 34272 : if( aFound == rStaticDefaults.end() )
297 10611 : return uno::Any();
298 23661 : return (*aFound).second;
299 : }
300 :
301 82127 : ::cppu::IPropertyArrayHelper & SAL_CALL Title::getInfoHelper()
302 : {
303 82127 : return *StaticTitleInfoHelper::get();
304 : }
305 :
306 : // ____ XPropertySet ____
307 214 : uno::Reference< beans::XPropertySetInfo > SAL_CALL Title::getPropertySetInfo()
308 : throw (uno::RuntimeException, std::exception)
309 : {
310 214 : return *StaticTitleInfo::get();
311 : }
312 :
313 : // ____ XModifyBroadcaster ____
314 214 : void SAL_CALL Title::addModifyListener( const uno::Reference< util::XModifyListener >& aListener )
315 : throw (uno::RuntimeException, std::exception)
316 : {
317 : try
318 : {
319 214 : uno::Reference< util::XModifyBroadcaster > xBroadcaster( m_xModifyEventForwarder, uno::UNO_QUERY_THROW );
320 214 : xBroadcaster->addModifyListener( aListener );
321 : }
322 0 : catch( const uno::Exception & ex )
323 : {
324 : ASSERT_EXCEPTION( ex );
325 : }
326 214 : }
327 :
328 80 : void SAL_CALL Title::removeModifyListener( const uno::Reference< util::XModifyListener >& aListener )
329 : throw (uno::RuntimeException, std::exception)
330 : {
331 : try
332 : {
333 80 : uno::Reference< util::XModifyBroadcaster > xBroadcaster( m_xModifyEventForwarder, uno::UNO_QUERY_THROW );
334 80 : xBroadcaster->removeModifyListener( aListener );
335 : }
336 0 : catch( const uno::Exception & ex )
337 : {
338 : ASSERT_EXCEPTION( ex );
339 : }
340 80 : }
341 :
342 : // ____ XModifyListener ____
343 0 : void SAL_CALL Title::modified( const lang::EventObject& aEvent )
344 : throw (uno::RuntimeException, std::exception)
345 : {
346 0 : m_xModifyEventForwarder->modified( aEvent );
347 0 : }
348 :
349 : // ____ XEventListener (base of XModifyListener) ____
350 0 : void SAL_CALL Title::disposing( const lang::EventObject& /* Source */ )
351 : throw (uno::RuntimeException, std::exception)
352 : {
353 : // nothing
354 0 : }
355 :
356 : // ____ OPropertySet ____
357 499 : void Title::firePropertyChangeEvent()
358 : {
359 499 : fireModifyEvent();
360 499 : }
361 :
362 764 : void Title::fireModifyEvent()
363 : {
364 764 : m_xModifyEventForwarder->modified( lang::EventObject( static_cast< uno::XWeak* >( this )));
365 764 : }
366 :
367 1 : uno::Sequence< OUString > Title::getSupportedServiceNames_Static()
368 : {
369 1 : uno::Sequence< OUString > aServices( 4 );
370 1 : aServices[ 0 ] = "com.sun.star.chart2.Title";
371 1 : aServices[ 1 ] = "com.sun.star.style.ParagraphProperties";
372 1 : aServices[ 2 ] = "com.sun.star.beans.PropertySet";
373 1 : aServices[ 3 ] = "com.sun.star.layout.LayoutElement";
374 1 : return aServices;
375 : }
376 :
377 : // implement XServiceInfo methods basing upon getSupportedServiceNames_Static
378 1 : OUString SAL_CALL Title::getImplementationName()
379 : throw( css::uno::RuntimeException, std::exception )
380 : {
381 1 : return getImplementationName_Static();
382 : }
383 :
384 1 : OUString Title::getImplementationName_Static()
385 : {
386 1 : return OUString(lcl_aServiceName);
387 : }
388 :
389 0 : sal_Bool SAL_CALL Title::supportsService( const OUString& rServiceName )
390 : throw( css::uno::RuntimeException, std::exception )
391 : {
392 0 : return cppu::supportsService(this, rServiceName);
393 : }
394 :
395 1 : css::uno::Sequence< OUString > SAL_CALL Title::getSupportedServiceNames()
396 : throw( css::uno::RuntimeException, std::exception )
397 : {
398 1 : return getSupportedServiceNames_Static();
399 : }
400 :
401 : // needed by MSC compiler
402 : using impl::Title_Base;
403 :
404 276582 : IMPLEMENT_FORWARD_XINTERFACE2( Title, Title_Base, ::property::OPropertySet )
405 0 : IMPLEMENT_FORWARD_XTYPEPROVIDER2( Title, Title_Base, ::property::OPropertySet )
406 :
407 : } // namespace chart
408 :
409 : extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface * SAL_CALL
410 215 : com_sun_star_comp_chart2_Title_get_implementation(css::uno::XComponentContext *context,
411 : css::uno::Sequence<css::uno::Any> const &)
412 : {
413 215 : return cppu::acquire(new ::chart::Title(context));
414 : }
415 :
416 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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