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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 :
21 : #include <treecontrol.hxx>
22 :
23 : #include <com/sun/star/awt/tree/XTreeControl.hpp>
24 : #include <com/sun/star/awt/tree/XTreeDataModel.hpp>
25 : #include <com/sun/star/uno/XComponentContext.hpp>
26 : #include <com/sun/star/view/SelectionType.hpp>
27 : #include <toolkit/helper/property.hxx>
28 : #include <osl/diagnose.h>
29 :
30 : #include "helper/unopropertyarrayhelper.hxx"
31 :
32 : using namespace ::com::sun::star;
33 : using namespace ::com::sun::star::uno;
34 : using namespace ::com::sun::star::awt;
35 : using namespace ::com::sun::star::awt::tree;
36 : using namespace ::com::sun::star::lang;
37 : using namespace ::com::sun::star::beans;
38 : using namespace ::com::sun::star::container;
39 : using namespace ::com::sun::star::view;
40 :
41 : namespace toolkit
42 : {
43 :
44 : // class UnoTreeModel
45 :
46 6 : UnoTreeModel::UnoTreeModel( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& i_factory )
47 6 : :UnoControlModel( i_factory )
48 : {
49 6 : ImplRegisterProperty( BASEPROPERTY_BACKGROUNDCOLOR );
50 6 : ImplRegisterProperty( BASEPROPERTY_BORDER );
51 6 : ImplRegisterProperty( BASEPROPERTY_BORDERCOLOR );
52 6 : ImplRegisterProperty( BASEPROPERTY_DEFAULTCONTROL );
53 6 : ImplRegisterProperty( BASEPROPERTY_ENABLED );
54 6 : ImplRegisterProperty( BASEPROPERTY_ENABLEVISIBLE );
55 6 : ImplRegisterProperty( BASEPROPERTY_FILLCOLOR );
56 6 : ImplRegisterProperty( BASEPROPERTY_HELPTEXT );
57 6 : ImplRegisterProperty( BASEPROPERTY_HELPURL );
58 6 : ImplRegisterProperty( BASEPROPERTY_PRINTABLE );
59 6 : ImplRegisterProperty( BASEPROPERTY_TABSTOP );
60 6 : ImplRegisterProperty( BASEPROPERTY_TREE_SELECTIONTYPE );
61 6 : ImplRegisterProperty( BASEPROPERTY_TREE_EDITABLE );
62 6 : ImplRegisterProperty( BASEPROPERTY_TREE_DATAMODEL );
63 6 : ImplRegisterProperty( BASEPROPERTY_TREE_ROOTDISPLAYED );
64 6 : ImplRegisterProperty( BASEPROPERTY_TREE_SHOWSHANDLES );
65 6 : ImplRegisterProperty( BASEPROPERTY_TREE_SHOWSROOTHANDLES );
66 6 : ImplRegisterProperty( BASEPROPERTY_ROW_HEIGHT );
67 6 : ImplRegisterProperty( BASEPROPERTY_TREE_INVOKESSTOPNODEEDITING );
68 6 : ImplRegisterProperty( BASEPROPERTY_HIDEINACTIVESELECTION );
69 6 : }
70 :
71 2 : UnoTreeModel::UnoTreeModel( const UnoTreeModel& rModel )
72 2 : : UnoControlModel( rModel )
73 : {
74 2 : }
75 :
76 2 : UnoControlModel* UnoTreeModel::Clone() const
77 : {
78 2 : return new UnoTreeModel( *this );
79 : }
80 :
81 2 : OUString UnoTreeModel::getServiceName() throw(RuntimeException, std::exception)
82 : {
83 2 : return OUString::createFromAscii( szServiceName_TreeControlModel );
84 : }
85 :
86 160 : Any UnoTreeModel::ImplGetDefaultValue( sal_uInt16 nPropId ) const
87 : {
88 160 : switch( nPropId )
89 : {
90 : case BASEPROPERTY_TREE_SELECTIONTYPE:
91 8 : return Any( SelectionType_NONE );
92 : case BASEPROPERTY_ROW_HEIGHT:
93 8 : return Any( sal_Int32( 0 ) );
94 : case BASEPROPERTY_TREE_DATAMODEL:
95 8 : return Any( Reference< XTreeDataModel >( 0 ) );
96 : case BASEPROPERTY_TREE_EDITABLE:
97 : case BASEPROPERTY_TREE_INVOKESSTOPNODEEDITING:
98 16 : return Any( sal_False );
99 : case BASEPROPERTY_TREE_ROOTDISPLAYED:
100 : case BASEPROPERTY_TREE_SHOWSROOTHANDLES:
101 : case BASEPROPERTY_TREE_SHOWSHANDLES:
102 24 : return Any( sal_True );
103 : case BASEPROPERTY_DEFAULTCONTROL:
104 8 : return uno::makeAny( OUString::createFromAscii( szServiceName_TreeControl ) );
105 : default:
106 88 : return UnoControlModel::ImplGetDefaultValue( nPropId );
107 : }
108 : }
109 :
110 964 : ::cppu::IPropertyArrayHelper& UnoTreeModel::getInfoHelper()
111 : {
112 : static UnoPropertyArrayHelper* pHelper = NULL;
113 964 : if ( !pHelper )
114 : {
115 2 : Sequence<sal_Int32> aIDs = ImplGetPropertyIds();
116 2 : pHelper = new UnoPropertyArrayHelper( aIDs );
117 : }
118 964 : return *pHelper;
119 : }
120 :
121 : // XMultiPropertySet
122 22 : Reference< XPropertySetInfo > UnoTreeModel::getPropertySetInfo( ) throw(RuntimeException, std::exception)
123 : {
124 22 : static Reference< XPropertySetInfo > xInfo( createPropertySetInfo( getInfoHelper() ) );
125 22 : return xInfo;
126 : }
127 :
128 : }
129 :
130 : namespace {
131 :
132 : typedef ::cppu::ImplInheritanceHelper1< UnoControlBase, css::awt::tree::XTreeControl > UnoTreeControl_Base;
133 0 : class UnoTreeControl : public UnoTreeControl_Base
134 : {
135 : public:
136 : UnoTreeControl();
137 : OUString GetComponentServiceName() SAL_OVERRIDE;
138 :
139 : // css::lang::XComponent
140 : void SAL_CALL dispose( ) throw(css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
141 :
142 : // css::awt::XControl
143 : void SAL_CALL createPeer( const css::uno::Reference< css::awt::XToolkit >& Toolkit, const css::uno::Reference< css::awt::XWindowPeer >& Parent ) throw(css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
144 :
145 : // css::view::XSelectionSupplier
146 : virtual sal_Bool SAL_CALL select( const css::uno::Any& xSelection ) throw (css::lang::IllegalArgumentException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
147 : virtual css::uno::Any SAL_CALL getSelection( ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
148 : virtual void SAL_CALL addSelectionChangeListener( const css::uno::Reference< css::view::XSelectionChangeListener >& xListener ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
149 : virtual void SAL_CALL removeSelectionChangeListener( const css::uno::Reference< css::view::XSelectionChangeListener >& xListener ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
150 :
151 : // css::view::XMultiSelectionSupplier
152 : virtual sal_Bool SAL_CALL addSelection( const css::uno::Any& Selection ) throw (css::lang::IllegalArgumentException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
153 : virtual void SAL_CALL removeSelection( const css::uno::Any& Selection ) throw (css::lang::IllegalArgumentException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
154 : virtual void SAL_CALL clearSelection( ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
155 : virtual ::sal_Int32 SAL_CALL getSelectionCount( ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
156 : virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createSelectionEnumeration( ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
157 : virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createReverseSelectionEnumeration( ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
158 :
159 : // css::awt::XTreeControl
160 : virtual OUString SAL_CALL getDefaultExpandedGraphicURL() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
161 : virtual void SAL_CALL setDefaultExpandedGraphicURL( const OUString& _defaultexpandedgraphicurl ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
162 : virtual OUString SAL_CALL getDefaultCollapsedGraphicURL() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
163 : virtual void SAL_CALL setDefaultCollapsedGraphicURL( const OUString& _defaultcollapsedgraphicurl ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
164 : virtual sal_Bool SAL_CALL isNodeExpanded( const css::uno::Reference< css::awt::tree::XTreeNode >& Node ) throw (css::lang::IllegalArgumentException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
165 : virtual sal_Bool SAL_CALL isNodeCollapsed( const css::uno::Reference< css::awt::tree::XTreeNode >& Node ) throw (css::lang::IllegalArgumentException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
166 : virtual void SAL_CALL makeNodeVisible( const css::uno::Reference< css::awt::tree::XTreeNode >& Node ) throw (css::lang::IllegalArgumentException, css::awt::tree::ExpandVetoException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
167 : virtual sal_Bool SAL_CALL isNodeVisible( const css::uno::Reference< css::awt::tree::XTreeNode >& Node ) throw (css::lang::IllegalArgumentException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
168 : virtual void SAL_CALL expandNode( const css::uno::Reference< css::awt::tree::XTreeNode >& Node ) throw (css::lang::IllegalArgumentException, css::awt::tree::ExpandVetoException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
169 : virtual void SAL_CALL collapseNode( const css::uno::Reference< css::awt::tree::XTreeNode >& Node ) throw (css::lang::IllegalArgumentException, css::awt::tree::ExpandVetoException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
170 : virtual void SAL_CALL addTreeExpansionListener( const css::uno::Reference< css::awt::tree::XTreeExpansionListener >& Listener ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
171 : virtual void SAL_CALL removeTreeExpansionListener( const css::uno::Reference< css::awt::tree::XTreeExpansionListener >& Listener ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
172 : virtual css::uno::Reference< css::awt::tree::XTreeNode > SAL_CALL getNodeForLocation( ::sal_Int32 x, ::sal_Int32 y ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
173 : virtual css::uno::Reference< css::awt::tree::XTreeNode > SAL_CALL getClosestNodeForLocation( ::sal_Int32 x, ::sal_Int32 y ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
174 : virtual css::awt::Rectangle SAL_CALL getNodeRect( const css::uno::Reference< css::awt::tree::XTreeNode >& Node ) throw (css::lang::IllegalArgumentException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
175 : virtual sal_Bool SAL_CALL isEditing( ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
176 : virtual sal_Bool SAL_CALL stopEditing( ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
177 : virtual void SAL_CALL cancelEditing( ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
178 : virtual void SAL_CALL startEditingAtNode( const css::uno::Reference< css::awt::tree::XTreeNode >& Node ) throw (css::lang::IllegalArgumentException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
179 : virtual void SAL_CALL addTreeEditListener( const css::uno::Reference< css::awt::tree::XTreeEditListener >& Listener ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
180 : virtual void SAL_CALL removeTreeEditListener( const css::uno::Reference< css::awt::tree::XTreeEditListener >& Listener ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
181 :
182 : // css::lang::XServiceInfo
183 0 : DECLIMPL_SERVICEINFO_DERIVED( UnoTreeControl, UnoControlBase, szServiceName_TreeControl )
184 :
185 : using UnoControl::getPeer;
186 : private:
187 : TreeSelectionListenerMultiplexer maSelectionListeners;
188 : TreeExpansionListenerMultiplexer maTreeExpansionListeners;
189 : TreeEditListenerMultiplexer maTreeEditListeners;
190 : };
191 :
192 0 : UnoTreeControl::UnoTreeControl()
193 : : UnoTreeControl_Base()
194 : , maSelectionListeners( *this )
195 : , maTreeExpansionListeners( *this )
196 0 : , maTreeEditListeners( *this )
197 : {
198 0 : }
199 :
200 0 : OUString UnoTreeControl::GetComponentServiceName()
201 : {
202 0 : return OUString("Tree");
203 : }
204 :
205 :
206 : // ::com::sun::star::view::XSelectionSupplier
207 :
208 :
209 0 : sal_Bool SAL_CALL UnoTreeControl::select( const Any& rSelection ) throw (IllegalArgumentException, RuntimeException, std::exception)
210 : {
211 0 : return Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->select( rSelection );
212 : }
213 :
214 :
215 :
216 0 : Any SAL_CALL UnoTreeControl::getSelection() throw (RuntimeException, std::exception)
217 : {
218 0 : return Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->getSelection();
219 : }
220 :
221 :
222 :
223 0 : void SAL_CALL UnoTreeControl::addSelectionChangeListener( const Reference< XSelectionChangeListener >& xListener ) throw (RuntimeException, std::exception)
224 : {
225 0 : maSelectionListeners.addInterface( xListener );
226 0 : if( getPeer().is() && (maSelectionListeners.getLength() == 1) )
227 : {
228 : // maSelectionListeners acts as a proxy,
229 : // add it to the peer if this is the first listener added to that proxy
230 0 : Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->addSelectionChangeListener(&maSelectionListeners);
231 : }
232 0 : }
233 :
234 :
235 :
236 0 : void SAL_CALL UnoTreeControl::removeSelectionChangeListener( const Reference< XSelectionChangeListener >& xListener ) throw (RuntimeException, std::exception)
237 : {
238 0 : if( getPeer().is() && (maSelectionListeners.getLength() == 1) )
239 : {
240 : // maSelectionListeners acts as a proxy,
241 : // remove it from the peer if this is the last listener removed from that proxy
242 0 : Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->removeSelectionChangeListener(&maSelectionListeners);
243 : }
244 0 : maSelectionListeners.removeInterface( xListener );
245 0 : }
246 :
247 :
248 : // ::com::sun::star::view::XMultiSelectionSupplier
249 :
250 :
251 0 : sal_Bool SAL_CALL UnoTreeControl::addSelection( const Any& rSelection ) throw (IllegalArgumentException, RuntimeException, std::exception)
252 : {
253 0 : return Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->addSelection(rSelection);
254 : }
255 :
256 :
257 :
258 0 : void SAL_CALL UnoTreeControl::removeSelection( const Any& rSelection ) throw (IllegalArgumentException, RuntimeException, std::exception)
259 : {
260 0 : Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->removeSelection(rSelection);
261 0 : }
262 :
263 :
264 :
265 0 : void SAL_CALL UnoTreeControl::clearSelection() throw (RuntimeException, std::exception)
266 : {
267 0 : Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->clearSelection();
268 0 : }
269 :
270 :
271 :
272 0 : sal_Int32 SAL_CALL UnoTreeControl::getSelectionCount() throw (RuntimeException, std::exception)
273 : {
274 0 : return Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->getSelectionCount();
275 : }
276 :
277 :
278 :
279 0 : Reference< XEnumeration > SAL_CALL UnoTreeControl::createSelectionEnumeration() throw (RuntimeException, std::exception)
280 : {
281 0 : return Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->createSelectionEnumeration();
282 : }
283 :
284 :
285 :
286 0 : Reference< XEnumeration > SAL_CALL UnoTreeControl::createReverseSelectionEnumeration() throw (RuntimeException, std::exception)
287 : {
288 0 : return Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->createReverseSelectionEnumeration();
289 : }
290 :
291 :
292 : // XTreeControl
293 :
294 :
295 0 : OUString SAL_CALL UnoTreeControl::getDefaultExpandedGraphicURL() throw (RuntimeException, std::exception)
296 : {
297 0 : return Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->getDefaultExpandedGraphicURL();
298 : }
299 :
300 :
301 :
302 0 : void SAL_CALL UnoTreeControl::setDefaultExpandedGraphicURL( const OUString& _defaultexpansiongraphicurl ) throw (RuntimeException, std::exception)
303 : {
304 0 : Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->setDefaultExpandedGraphicURL(_defaultexpansiongraphicurl);
305 0 : }
306 :
307 :
308 :
309 0 : OUString SAL_CALL UnoTreeControl::getDefaultCollapsedGraphicURL() throw (RuntimeException, std::exception)
310 : {
311 0 : return Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->getDefaultCollapsedGraphicURL();
312 : }
313 :
314 :
315 :
316 0 : void SAL_CALL UnoTreeControl::setDefaultCollapsedGraphicURL( const OUString& _defaultcollapsedgraphicurl ) throw (RuntimeException, std::exception)
317 : {
318 0 : Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->setDefaultCollapsedGraphicURL(_defaultcollapsedgraphicurl);
319 0 : }
320 :
321 :
322 :
323 0 : sal_Bool SAL_CALL UnoTreeControl::isNodeExpanded( const Reference< XTreeNode >& xNode ) throw (RuntimeException, IllegalArgumentException, std::exception)
324 : {
325 0 : return Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->isNodeExpanded(xNode);
326 : }
327 :
328 :
329 :
330 0 : sal_Bool SAL_CALL UnoTreeControl::isNodeCollapsed( const Reference< XTreeNode >& xNode ) throw (RuntimeException, IllegalArgumentException, std::exception)
331 : {
332 0 : return Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->isNodeCollapsed(xNode);
333 : }
334 :
335 :
336 :
337 0 : void SAL_CALL UnoTreeControl::makeNodeVisible( const Reference< XTreeNode >& xNode ) throw (RuntimeException, ExpandVetoException, IllegalArgumentException, std::exception)
338 : {
339 0 : Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->makeNodeVisible(xNode);
340 0 : }
341 :
342 :
343 :
344 0 : sal_Bool SAL_CALL UnoTreeControl::isNodeVisible( const Reference< XTreeNode >& xNode ) throw (RuntimeException, IllegalArgumentException, std::exception)
345 : {
346 0 : return Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->isNodeVisible(xNode);
347 : }
348 :
349 :
350 :
351 0 : void SAL_CALL UnoTreeControl::expandNode( const Reference< XTreeNode >& xNode ) throw (RuntimeException, ExpandVetoException, IllegalArgumentException, std::exception)
352 : {
353 0 : Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->expandNode(xNode);
354 0 : }
355 :
356 :
357 :
358 0 : void SAL_CALL UnoTreeControl::collapseNode( const Reference< XTreeNode >& xNode ) throw (RuntimeException, ExpandVetoException, IllegalArgumentException, std::exception)
359 : {
360 0 : Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->collapseNode(xNode);
361 0 : }
362 :
363 :
364 :
365 0 : void SAL_CALL UnoTreeControl::addTreeExpansionListener( const Reference< XTreeExpansionListener >& xListener ) throw (RuntimeException, std::exception)
366 : {
367 0 : maTreeExpansionListeners.addInterface( xListener );
368 0 : if( getPeer().is() && (maTreeExpansionListeners.getLength() == 1) )
369 : {
370 : // maSelectionListeners acts as a proxy,
371 : // add it to the peer if this is the first listener added to that proxy
372 0 : Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->addTreeExpansionListener(&maTreeExpansionListeners);
373 : }
374 0 : }
375 :
376 :
377 :
378 0 : void SAL_CALL UnoTreeControl::removeTreeExpansionListener( const Reference< XTreeExpansionListener >& xListener ) throw (RuntimeException, std::exception)
379 : {
380 0 : if( getPeer().is() && (maTreeExpansionListeners.getLength() == 1) )
381 : {
382 : // maSelectionListeners acts as a proxy,
383 : // remove it from the peer if this is the last listener removed from that proxy
384 0 : Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->removeTreeExpansionListener(&maTreeExpansionListeners);
385 : }
386 0 : maTreeExpansionListeners.removeInterface( xListener );
387 0 : }
388 :
389 :
390 :
391 0 : Reference< XTreeNode > SAL_CALL UnoTreeControl::getNodeForLocation( sal_Int32 x, sal_Int32 y ) throw (RuntimeException, std::exception)
392 : {
393 0 : return Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->getNodeForLocation(x,y);
394 : }
395 :
396 :
397 :
398 0 : Reference< XTreeNode > SAL_CALL UnoTreeControl::getClosestNodeForLocation( sal_Int32 x, sal_Int32 y ) throw (RuntimeException, std::exception)
399 : {
400 0 : return Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->getClosestNodeForLocation(x,y);
401 : }
402 :
403 :
404 :
405 0 : awt::Rectangle SAL_CALL UnoTreeControl::getNodeRect( const Reference< XTreeNode >& Node ) throw (IllegalArgumentException, RuntimeException, std::exception)
406 : {
407 0 : return Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->getNodeRect( Node );
408 : }
409 :
410 :
411 :
412 0 : sal_Bool SAL_CALL UnoTreeControl::isEditing( ) throw (RuntimeException, std::exception)
413 : {
414 0 : return Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->isEditing();
415 : }
416 :
417 :
418 :
419 0 : sal_Bool SAL_CALL UnoTreeControl::stopEditing() throw (RuntimeException, std::exception)
420 : {
421 0 : return Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->stopEditing();
422 : }
423 :
424 :
425 :
426 0 : void SAL_CALL UnoTreeControl::cancelEditing() throw (RuntimeException, std::exception)
427 : {
428 0 : Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->cancelEditing();
429 0 : }
430 :
431 :
432 :
433 0 : void SAL_CALL UnoTreeControl::startEditingAtNode( const Reference< XTreeNode >& xNode ) throw (IllegalArgumentException, RuntimeException, std::exception)
434 : {
435 0 : Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->startEditingAtNode(xNode);
436 0 : }
437 :
438 :
439 :
440 0 : void SAL_CALL UnoTreeControl::addTreeEditListener( const Reference< XTreeEditListener >& xListener ) throw (RuntimeException, std::exception)
441 : {
442 0 : maTreeEditListeners.addInterface( xListener );
443 0 : if( getPeer().is() && (maTreeEditListeners.getLength() == 1) )
444 : {
445 : // maSelectionListeners acts as a proxy,
446 : // add it to the peer if this is the first listener added to that proxy
447 0 : Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->addTreeEditListener(&maTreeEditListeners);
448 : }
449 0 : }
450 :
451 :
452 :
453 0 : void SAL_CALL UnoTreeControl::removeTreeEditListener( const Reference< XTreeEditListener >& xListener ) throw (RuntimeException, std::exception)
454 : {
455 0 : if( getPeer().is() && (maTreeEditListeners.getLength() == 1) )
456 : {
457 : // maSelectionListeners acts as a proxy,
458 : // remove it from the peer if this is the last listener removed from that proxy
459 0 : Reference< XTreeControl >( getPeer(), UNO_QUERY_THROW )->removeTreeEditListener(&maTreeEditListeners);
460 : }
461 0 : maTreeEditListeners.removeInterface( xListener );
462 0 : }
463 :
464 :
465 : // XComponent
466 :
467 :
468 0 : void SAL_CALL UnoTreeControl::dispose( ) throw(RuntimeException, std::exception)
469 : {
470 0 : lang::EventObject aEvt;
471 0 : aEvt.Source = static_cast< ::cppu::OWeakObject* >(this);
472 0 : maSelectionListeners.disposeAndClear( aEvt );
473 0 : maTreeExpansionListeners.disposeAndClear( aEvt );
474 0 : UnoControl::dispose();
475 0 : }
476 :
477 0 : void UnoTreeControl::createPeer( const uno::Reference< awt::XToolkit > & rxToolkit, const uno::Reference< awt::XWindowPeer > & rParentPeer ) throw(uno::RuntimeException, std::exception)
478 : {
479 0 : UnoControlBase::createPeer( rxToolkit, rParentPeer );
480 :
481 0 : Reference< XTreeControl > xTree( getPeer(), UNO_QUERY_THROW );
482 0 : if( maSelectionListeners.getLength() )
483 0 : xTree->addSelectionChangeListener( &maSelectionListeners );
484 0 : if( maTreeExpansionListeners.getLength() )
485 0 : xTree->addTreeExpansionListener( &maTreeExpansionListeners );
486 0 : }
487 :
488 : }
489 :
490 0 : void SAL_CALL TreeEditListenerMultiplexer::nodeEditing( const Reference< XTreeNode >& Node ) throw (RuntimeException, ::com::sun::star::util::VetoException, std::exception)
491 : {
492 0 : ::cppu::OInterfaceIteratorHelper aIt( *this );
493 0 : while( aIt.hasMoreElements() )
494 : {
495 0 : Reference< XTreeEditListener > xListener(static_cast< XTreeEditListener* >( aIt.next() ) );
496 : try
497 : {
498 0 : xListener->nodeEditing( Node );
499 : }
500 0 : catch( const DisposedException& e )
501 : {
502 : OSL_ENSURE( e.Context.is(), "caught DisposedException with empty Context field" );
503 0 : if ( e.Context == xListener || !e.Context.is() )
504 0 : aIt.remove();
505 : }
506 0 : catch( const RuntimeException& e )
507 : {
508 : (void)e;
509 : DISPLAY_EXCEPTION( TreeEditListenerMultiplexer, nodeEditing, e )
510 : }
511 0 : }
512 0 : }
513 :
514 0 : void SAL_CALL TreeEditListenerMultiplexer::nodeEdited( const Reference< XTreeNode >& Node, const OUString& NewText ) throw (RuntimeException, std::exception)
515 : {
516 0 : ::cppu::OInterfaceIteratorHelper aIt( *this );
517 0 : while( aIt.hasMoreElements() )
518 : {
519 0 : Reference< XTreeEditListener > xListener( static_cast< XTreeEditListener* >( aIt.next() ) );
520 : try
521 : {
522 0 : xListener->nodeEdited( Node, NewText );
523 : }
524 0 : catch( const DisposedException& e )
525 : {
526 : OSL_ENSURE( e.Context.is(), "caught DisposedException with empty Context field" );
527 0 : if ( e.Context == xListener || !e.Context.is() )
528 0 : aIt.remove();
529 : }
530 0 : catch( const RuntimeException& e )
531 : {
532 : (void)e;
533 : DISPLAY_EXCEPTION( TreeEditListenerMultiplexer, nodeEdited, e )
534 : }
535 0 : }
536 0 : }
537 :
538 : extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface * SAL_CALL
539 4 : stardiv_Toolkit_TreeControlModel_get_implementation(
540 : css::uno::XComponentContext *context,
541 : css::uno::Sequence<css::uno::Any> const &)
542 : {
543 4 : return cppu::acquire(new toolkit::UnoTreeModel(context));
544 : }
545 :
546 : extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface * SAL_CALL
547 0 : stardiv_Toolkit_TreeControl_get_implementation(
548 : css::uno::XComponentContext *,
549 : css::uno::Sequence<css::uno::Any> const &)
550 : {
551 0 : return cppu::acquire(new UnoTreeControl());
552 1227 : }
553 :
554 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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