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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 "fmprop.hrc"
22 : #include "fmservs.hxx"
23 : #include "svx/fmtools.hxx"
24 : #include "svx/dbtoolsclient.hxx"
25 : #include "svx/fmglob.hxx"
26 :
27 : #include <com/sun/star/awt/LineEndFormat.hpp>
28 : #include <com/sun/star/beans/PropertyAttribute.hpp>
29 : #include <com/sun/star/beans/XIntrospection.hpp>
30 : #include <com/sun/star/container/XChild.hpp>
31 : #include <com/sun/star/form/XForm.hpp>
32 : #include <com/sun/star/form/XFormComponent.hpp>
33 : #include <com/sun/star/form/XGridColumnFactory.hpp>
34 : #include <com/sun/star/io/XActiveDataSink.hpp>
35 : #include <com/sun/star/io/XActiveDataSource.hpp>
36 : #include <com/sun/star/io/XObjectInputStream.hpp>
37 : #include <com/sun/star/io/XObjectOutputStream.hpp>
38 : #include <com/sun/star/io/XPersistObject.hpp>
39 : #include <com/sun/star/lang/Locale.hpp>
40 : #include <com/sun/star/lang/XServiceInfo.hpp>
41 : #include <com/sun/star/sdb/CommandType.hpp>
42 : #include <com/sun/star/sdb/ErrorCondition.hpp>
43 : #include <com/sun/star/sdb/ErrorMessageDialog.hpp>
44 : #include <com/sun/star/sdb/SQLContext.hpp>
45 : #include <com/sun/star/sdb/XCompletedConnection.hpp>
46 : #include <com/sun/star/sdb/XQueriesSupplier.hpp>
47 : #include <com/sun/star/sdb/XResultSetAccess.hpp>
48 : #include <com/sun/star/sdbc/DataType.hpp>
49 : #include <com/sun/star/sdbc/XDataSource.hpp>
50 : #include <com/sun/star/sdbcx/Privilege.hpp>
51 : #include <com/sun/star/sdbcx/XTablesSupplier.hpp>
52 : #include <com/sun/star/task/XInteractionHandler.hpp>
53 : #include <com/sun/star/ui/dialogs/XExecutableDialog.hpp>
54 : #include <com/sun/star/uno/XNamingService.hpp>
55 : #include <com/sun/star/util/Language.hpp>
56 : #include <com/sun/star/util/NumberFormat.hpp>
57 : #include <com/sun/star/util/XCloneable.hpp>
58 : #include <com/sun/star/util/XNumberFormatTypes.hpp>
59 : #include <com/sun/star/util/XNumberFormats.hpp>
60 : #include <com/sun/star/util/XNumberFormatsSupplier.hpp>
61 : #include <com/sun/star/util/XNumberFormatter.hpp>
62 :
63 : #include <basic/sbxvar.hxx>
64 : #include <svl/eitem.hxx>
65 : #include <svl/stritem.hxx>
66 : #include <comphelper/container.hxx>
67 : #include <comphelper/extract.hxx>
68 : #include <comphelper/processfactory.hxx>
69 : #include <comphelper/property.hxx>
70 : #include <comphelper/sequence.hxx>
71 : #include <comphelper/types.hxx>
72 : #include <comphelper/uno3.hxx>
73 : #include <connectivity/dbexception.hxx>
74 : #include <connectivity/dbtools.hxx>
75 : #include <cppuhelper/typeprovider.hxx>
76 : #include <rtl/math.hxx>
77 : #include <sfx2/bindings.hxx>
78 : #include <toolkit/helper/vclunohelper.hxx>
79 : #include <tools/debug.hxx>
80 : #include <vcl/stdtext.hxx>
81 : #include <vcl/svapp.hxx>
82 :
83 : #include <algorithm>
84 :
85 : using namespace ::com::sun::star::uno;
86 : using namespace ::com::sun::star::util;
87 : using namespace ::com::sun::star::lang;
88 : using namespace ::com::sun::star::frame;
89 : using namespace ::com::sun::star::awt;
90 : using namespace ::com::sun::star::beans;
91 : using namespace ::com::sun::star::container;
92 : using namespace ::com::sun::star::ui::dialogs;
93 : using namespace ::com::sun::star::sdbc;
94 : using namespace ::com::sun::star::sdbcx;
95 : using namespace ::com::sun::star::sdb;
96 : using namespace ::com::sun::star::task;
97 : using namespace ::com::sun::star::form;
98 : using namespace ::svxform;
99 : using namespace ::connectivity::simple;
100 :
101 :
102 : namespace
103 : {
104 0 : static bool lcl_shouldDisplayError( const Any& _rError )
105 : {
106 0 : SQLException aError;
107 0 : if ( !( _rError >>= aError ) )
108 0 : return true;
109 :
110 0 : if ( ! aError.Message.startsWith( "[OOoBase]" ) )
111 : // it is an exception *not* thrown by an OOo Base core component
112 0 : return true;
113 :
114 : // the only exception we do not display ATM is a RowSetVetoException, which
115 : // has been raised because an XRowSetApprovalListener vetoed a change
116 0 : if ( aError.ErrorCode + ErrorCondition::ROW_SET_OPERATION_VETOED == 0 )
117 0 : return false;
118 :
119 : // everything else is to be displayed
120 0 : return true;
121 : }
122 : }
123 :
124 :
125 0 : void displayException(const Any& _rExcept, vcl::Window* _pParent)
126 : {
127 : // check whether we need to display it
128 0 : if ( !lcl_shouldDisplayError( _rExcept ) )
129 0 : return;
130 :
131 : try
132 : {
133 : // the parent window
134 0 : vcl::Window* pParentWindow = _pParent ? _pParent : Application::GetDefDialogParent();
135 0 : Reference< XWindow > xParentWindow = VCLUnoHelper::GetInterface(pParentWindow);
136 :
137 0 : Reference< XExecutableDialog > xErrorDialog = ErrorMessageDialog::create(::comphelper::getProcessComponentContext(), "", xParentWindow, _rExcept);
138 0 : xErrorDialog->execute();
139 : }
140 0 : catch(const Exception&)
141 : {
142 : OSL_FAIL("displayException: could not display the error message!");
143 : }
144 : }
145 :
146 :
147 0 : void displayException(const ::com::sun::star::sdbc::SQLException& _rExcept, vcl::Window* _pParent)
148 : {
149 0 : displayException(makeAny(_rExcept), _pParent);
150 0 : }
151 :
152 :
153 0 : void displayException(const ::com::sun::star::sdbc::SQLWarning& _rExcept, vcl::Window* _pParent)
154 : {
155 0 : displayException(makeAny(_rExcept), _pParent);
156 0 : }
157 :
158 :
159 0 : void displayException(const ::com::sun::star::sdb::SQLContext& _rExcept, vcl::Window* _pParent)
160 : {
161 0 : displayException(makeAny(_rExcept), _pParent);
162 0 : }
163 :
164 :
165 0 : void displayException(const ::com::sun::star::sdb::SQLErrorEvent& _rEvent, vcl::Window* _pParent)
166 : {
167 0 : displayException(_rEvent.Reason, _pParent);
168 0 : }
169 :
170 :
171 576 : sal_Int32 getElementPos(const Reference< ::com::sun::star::container::XIndexAccess>& xCont, const Reference< XInterface >& xElement)
172 : {
173 576 : sal_Int32 nIndex = -1;
174 576 : if (!xCont.is())
175 0 : return nIndex;
176 :
177 :
178 576 : Reference< XInterface > xNormalized( xElement, UNO_QUERY );
179 : DBG_ASSERT( xNormalized.is(), "getElementPos: invalid element!" );
180 576 : if ( xNormalized.is() )
181 : {
182 : // Feststellen an welcher Position sich das Kind befindet
183 576 : nIndex = xCont->getCount();
184 3030 : while (nIndex--)
185 : {
186 : try
187 : {
188 2454 : Reference< XInterface > xCurrent(xCont->getByIndex( nIndex ),UNO_QUERY);
189 : DBG_ASSERT( xCurrent.get() == Reference< XInterface >( xCurrent, UNO_QUERY ).get(),
190 : "getElementPos: container element not normalized!" );
191 2454 : if ( xNormalized.get() == xCurrent.get() )
192 576 : break;
193 : }
194 0 : catch(Exception&)
195 : {
196 : OSL_FAIL( "getElementPos: caught an exception!" );
197 : }
198 :
199 : }
200 : }
201 576 : return nIndex;
202 : }
203 :
204 :
205 0 : OUString getLabelName(const Reference< ::com::sun::star::beans::XPropertySet>& xControlModel)
206 : {
207 0 : if (!xControlModel.is())
208 0 : return OUString();
209 :
210 0 : if (::comphelper::hasProperty(FM_PROP_CONTROLLABEL, xControlModel))
211 : {
212 0 : Reference< ::com::sun::star::beans::XPropertySet> xLabelSet;
213 0 : xControlModel->getPropertyValue(FM_PROP_CONTROLLABEL) >>= xLabelSet;
214 0 : if (xLabelSet.is() && ::comphelper::hasProperty(FM_PROP_LABEL, xLabelSet))
215 : {
216 0 : Any aLabel( xLabelSet->getPropertyValue(FM_PROP_LABEL) );
217 0 : if ((aLabel.getValueTypeClass() == TypeClass_STRING) && !::comphelper::getString(aLabel).isEmpty())
218 0 : return ::comphelper::getString(aLabel);
219 0 : }
220 : }
221 :
222 0 : return ::comphelper::getString(xControlModel->getPropertyValue(FM_PROP_CONTROLSOURCE));
223 : }
224 :
225 :
226 : // = CursorWrapper
227 :
228 2 : CursorWrapper::CursorWrapper(const Reference< ::com::sun::star::sdbc::XRowSet>& _rxCursor, bool bUseCloned)
229 : {
230 2 : ImplConstruct(Reference< ::com::sun::star::sdbc::XResultSet>(_rxCursor, UNO_QUERY), bUseCloned);
231 2 : }
232 :
233 :
234 2 : CursorWrapper::CursorWrapper(const Reference< ::com::sun::star::sdbc::XResultSet>& _rxCursor, bool bUseCloned)
235 : {
236 2 : ImplConstruct(_rxCursor, bUseCloned);
237 2 : }
238 :
239 :
240 4 : void CursorWrapper::ImplConstruct(const Reference< ::com::sun::star::sdbc::XResultSet>& _rxCursor, bool bUseCloned)
241 : {
242 4 : if (bUseCloned)
243 : {
244 0 : Reference< ::com::sun::star::sdb::XResultSetAccess> xAccess(_rxCursor, UNO_QUERY);
245 : try
246 : {
247 0 : m_xMoveOperations = xAccess.is() ? xAccess->createResultSet() : Reference< ::com::sun::star::sdbc::XResultSet>();
248 : }
249 0 : catch(Exception&)
250 : {
251 0 : }
252 : }
253 : else
254 4 : m_xMoveOperations = _rxCursor;
255 :
256 4 : m_xBookmarkOperations.set(m_xMoveOperations, css::uno::UNO_QUERY);
257 4 : m_xColumnsSupplier.set(m_xMoveOperations, css::uno::UNO_QUERY);
258 4 : m_xPropertyAccess.set(m_xMoveOperations, css::uno::UNO_QUERY);
259 :
260 4 : if ( !m_xMoveOperations.is() || !m_xBookmarkOperations.is() || !m_xColumnsSupplier.is() || !m_xPropertyAccess.is() )
261 : { // all or nothing !!
262 0 : m_xMoveOperations = NULL;
263 0 : m_xBookmarkOperations = NULL;
264 0 : m_xColumnsSupplier = NULL;
265 : }
266 : else
267 4 : m_xGeneric = m_xMoveOperations.get();
268 4 : }
269 :
270 :
271 0 : const CursorWrapper& CursorWrapper::operator=(const Reference< ::com::sun::star::sdbc::XRowSet>& _rxCursor)
272 : {
273 0 : m_xMoveOperations = Reference< ::com::sun::star::sdbc::XResultSet>(_rxCursor, UNO_QUERY);
274 0 : m_xBookmarkOperations = Reference< ::com::sun::star::sdbcx::XRowLocate>(_rxCursor, UNO_QUERY);
275 0 : m_xColumnsSupplier = Reference< ::com::sun::star::sdbcx::XColumnsSupplier>(_rxCursor, UNO_QUERY);
276 0 : if (!m_xMoveOperations.is() || !m_xBookmarkOperations.is() || !m_xColumnsSupplier.is())
277 : { // all or nothing !!
278 0 : m_xMoveOperations = NULL;
279 0 : m_xBookmarkOperations = NULL;
280 0 : m_xColumnsSupplier = NULL;
281 : }
282 0 : return *this;
283 : }
284 :
285 :
286 2 : FmXDisposeListener::~FmXDisposeListener()
287 : {
288 2 : setAdapter(NULL);
289 2 : }
290 :
291 :
292 6 : void FmXDisposeListener::setAdapter(FmXDisposeMultiplexer* pAdapter)
293 : {
294 6 : if (m_pAdapter)
295 : {
296 2 : ::osl::MutexGuard aGuard(m_rMutex);
297 2 : m_pAdapter->release();
298 2 : m_pAdapter = NULL;
299 : }
300 :
301 6 : if (pAdapter)
302 : {
303 2 : ::osl::MutexGuard aGuard(m_rMutex);
304 2 : m_pAdapter = pAdapter;
305 2 : m_pAdapter->acquire();
306 : }
307 6 : }
308 :
309 :
310 :
311 2 : FmXDisposeMultiplexer::FmXDisposeMultiplexer(FmXDisposeListener* _pListener, const Reference< ::com::sun::star::lang::XComponent>& _rxObject, sal_Int16 _nId)
312 : :m_xObject(_rxObject)
313 : ,m_pListener(_pListener)
314 2 : ,m_nId(_nId)
315 : {
316 2 : m_pListener->setAdapter(this);
317 :
318 2 : if (m_xObject.is())
319 2 : m_xObject->addEventListener(this);
320 2 : }
321 :
322 :
323 4 : FmXDisposeMultiplexer::~FmXDisposeMultiplexer()
324 : {
325 4 : }
326 :
327 : // ::com::sun::star::lang::XEventListener
328 :
329 2 : void FmXDisposeMultiplexer::disposing(const ::com::sun::star::lang::EventObject& _Source) throw( RuntimeException, std::exception )
330 : {
331 2 : Reference< ::com::sun::star::lang::XEventListener> xPreventDelete(this);
332 :
333 2 : if (m_pListener)
334 : {
335 2 : m_pListener->disposing(_Source, m_nId);
336 2 : m_pListener->setAdapter(NULL);
337 2 : m_pListener = NULL;
338 : }
339 2 : m_xObject = NULL;
340 2 : }
341 :
342 :
343 2 : void FmXDisposeMultiplexer::dispose()
344 : {
345 2 : if (m_xObject.is())
346 : {
347 0 : Reference< ::com::sun::star::lang::XEventListener> xPreventDelete(this);
348 :
349 0 : m_xObject->removeEventListener(this);
350 0 : m_xObject = NULL;
351 :
352 0 : m_pListener->setAdapter(NULL);
353 0 : m_pListener = NULL;
354 : }
355 2 : }
356 :
357 :
358 :
359 0 : sal_Int16 getControlTypeByObject(const Reference< ::com::sun::star::lang::XServiceInfo>& _rxObject)
360 : {
361 : // ask for the persistent service name
362 0 : Reference< ::com::sun::star::io::XPersistObject> xPersistence(_rxObject, UNO_QUERY);
363 : DBG_ASSERT(xPersistence.is(), "::getControlTypeByObject : argument shold be an ::com::sun::star::io::XPersistObject !");
364 0 : if (!xPersistence.is())
365 0 : return OBJ_FM_CONTROL;
366 :
367 0 : OUString sPersistentServiceName = xPersistence->getServiceName();
368 0 : if (sPersistentServiceName.equals(FM_COMPONENT_EDIT)) // 5.0-Name
369 : {
370 : // may be a simple edit field or a formatted field, dependent of the supported services
371 0 : if (_rxObject->supportsService(FM_SUN_COMPONENT_FORMATTEDFIELD))
372 0 : return OBJ_FM_FORMATTEDFIELD;
373 0 : return OBJ_FM_EDIT;
374 : }
375 0 : if (sPersistentServiceName.equals(FM_COMPONENT_TEXTFIELD))
376 0 : return OBJ_FM_EDIT;
377 0 : if (sPersistentServiceName.equals(FM_COMPONENT_COMMANDBUTTON))
378 0 : return OBJ_FM_BUTTON;
379 0 : if (sPersistentServiceName.equals(FM_COMPONENT_FIXEDTEXT))
380 0 : return OBJ_FM_FIXEDTEXT;
381 0 : if (sPersistentServiceName.equals(FM_COMPONENT_LISTBOX))
382 0 : return OBJ_FM_LISTBOX;
383 0 : if (sPersistentServiceName.equals(FM_COMPONENT_CHECKBOX))
384 0 : return OBJ_FM_CHECKBOX;
385 0 : if (sPersistentServiceName.equals(FM_COMPONENT_RADIOBUTTON))
386 0 : return OBJ_FM_RADIOBUTTON;
387 0 : if (sPersistentServiceName.equals(FM_COMPONENT_GROUPBOX))
388 0 : return OBJ_FM_GROUPBOX;
389 0 : if (sPersistentServiceName.equals(FM_COMPONENT_COMBOBOX))
390 0 : return OBJ_FM_COMBOBOX;
391 0 : if (sPersistentServiceName.equals(FM_COMPONENT_GRID)) // 5.0-Name
392 0 : return OBJ_FM_GRID;
393 0 : if (sPersistentServiceName.equals(FM_COMPONENT_GRIDCONTROL))
394 0 : return OBJ_FM_GRID;
395 0 : if (sPersistentServiceName.equals(FM_COMPONENT_IMAGEBUTTON))
396 0 : return OBJ_FM_IMAGEBUTTON;
397 0 : if (sPersistentServiceName.equals(FM_COMPONENT_FILECONTROL))
398 0 : return OBJ_FM_FILECONTROL;
399 0 : if (sPersistentServiceName.equals(FM_COMPONENT_DATEFIELD))
400 0 : return OBJ_FM_DATEFIELD;
401 0 : if (sPersistentServiceName.equals(FM_COMPONENT_TIMEFIELD))
402 0 : return OBJ_FM_TIMEFIELD;
403 0 : if (sPersistentServiceName.equals(FM_COMPONENT_NUMERICFIELD))
404 0 : return OBJ_FM_NUMERICFIELD;
405 0 : if (sPersistentServiceName.equals(FM_COMPONENT_CURRENCYFIELD))
406 0 : return OBJ_FM_CURRENCYFIELD;
407 0 : if (sPersistentServiceName.equals(FM_COMPONENT_PATTERNFIELD))
408 0 : return OBJ_FM_PATTERNFIELD;
409 0 : if (sPersistentServiceName.equals(FM_COMPONENT_HIDDEN)) // 5.0-Name
410 0 : return OBJ_FM_HIDDEN;
411 0 : if (sPersistentServiceName.equals(FM_COMPONENT_HIDDENCONTROL))
412 0 : return OBJ_FM_HIDDEN;
413 0 : if (sPersistentServiceName.equals(FM_COMPONENT_IMAGECONTROL))
414 0 : return OBJ_FM_IMAGECONTROL;
415 0 : if (sPersistentServiceName.equals(FM_COMPONENT_FORMATTEDFIELD))
416 : {
417 : OSL_FAIL("::getControlTypeByObject : suspicious persistent service name (formatted field) !");
418 : // objects with that service name should exist as they aren't compatible with older versions
419 0 : return OBJ_FM_FORMATTEDFIELD;
420 : }
421 0 : if ( sPersistentServiceName.equals( FM_SUN_COMPONENT_SCROLLBAR ) )
422 0 : return OBJ_FM_SCROLLBAR;
423 0 : if ( sPersistentServiceName.equals( FM_SUN_COMPONENT_SPINBUTTON) )
424 0 : return OBJ_FM_SPINBUTTON;
425 0 : if (sPersistentServiceName.equals(FM_SUN_COMPONENT_NAVIGATIONBAR))
426 0 : return OBJ_FM_NAVIGATIONBAR;
427 :
428 : OSL_FAIL("::getControlTypeByObject : unknown object type !");
429 0 : return OBJ_FM_CONTROL;
430 : }
431 :
432 :
433 0 : bool isRowSetAlive(const Reference< XInterface >& _rxRowSet)
434 : {
435 0 : bool bIsAlive = false;
436 0 : Reference< ::com::sun::star::sdbcx::XColumnsSupplier> xSupplyCols(_rxRowSet, UNO_QUERY);
437 0 : Reference< ::com::sun::star::container::XIndexAccess> xCols;
438 0 : if (xSupplyCols.is())
439 0 : xCols = Reference< ::com::sun::star::container::XIndexAccess>(xSupplyCols->getColumns(), UNO_QUERY);
440 0 : if (xCols.is() && (xCols->getCount() > 0))
441 0 : bIsAlive = true;
442 :
443 0 : return bIsAlive;
444 651 : }
445 :
446 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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