summaryrefslogtreecommitdiffstats
path: root/forms/source/component/DatabaseForm.hxx
blob: 73831a9c67ba8589358e506a14e331ee9852be13 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */

#pragma once

#include <sal/config.h>

#include <string_view>
#include <utility>
#include <vector>

#include <propertybaghelper.hxx>
#include <com/sun/star/sdb/XSQLErrorListener.hpp>
#include <com/sun/star/sdb/XSQLErrorBroadcaster.hpp>
#include <com/sun/star/form/FormSubmitMethod.hpp>
#include <com/sun/star/form/FormSubmitEncoding.hpp>
#include <com/sun/star/form/XSubmit.hpp>
#include <com/sun/star/form/XReset.hpp>
#include <com/sun/star/form/XDatabaseParameterBroadcaster2.hpp>
#include <com/sun/star/sdb/XCompletedExecution.hpp>
#include <com/sun/star/sdbc/XRowSet.hpp>
#include <com/sun/star/sdbcx/XDeleteRows.hpp>
#include <com/sun/star/sdbc/XResultSetUpdate.hpp>
#include <com/sun/star/sdb/XRowSetApproveListener.hpp>
#include <com/sun/star/sdb/XRowSetApproveBroadcaster.hpp>
#include <com/sun/star/form/NavigationBarMode.hpp>
#include <com/sun/star/form/XLoadable.hpp>
#include <com/sun/star/form/XLoadListener.hpp>
#include <com/sun/star/form/XForm.hpp>
#include <com/sun/star/awt/XTabControllerModel.hpp>
#include <com/sun/star/sdbc/XRowSetListener.hpp>
#include <com/sun/star/sdbc/XCloseable.hpp>
#include <com/sun/star/container/XNamed.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/sdbc/XParameters.hpp>
#include <com/sun/star/sdbc/XConnection.hpp>
#include <com/sun/star/task/XInteractionHandler.hpp>
#include <com/sun/star/beans/XPropertyContainer.hpp>
#include <com/sun/star/beans/XPropertyAccess.hpp>
#include <com/sun/star/sdbc/XWarningsSupplier.hpp>


#include <tools/link.hxx>
#include <InterfaceContainer.hxx>

#include <connectivity/parameters.hxx>
#include <connectivity/filtermanager.hxx>
#include <connectivity/warningscontainer.hxx>

#include <comphelper/interfacecontainer3.hxx>
#include <comphelper/propmultiplex.hxx>
#include <comphelper/uno3.hxx>
#include <cppuhelper/implbase12.hxx>
#include <cppuhelper/implbase4.hxx>
#include <cppuhelper/implbase7.hxx>
#include <rtl/ref.hxx>

namespace com::sun::star::sdbc { class SQLException; }

class Timer;
class INetMIMEMessage;


namespace frm
{


//= html tools


const sal_uInt16 SUCCESSFUL_REPRESENT_TEXT          = 0x0001;
const sal_uInt16 SUCCESSFUL_REPRESENT_FILE          = 0x0002;


class HtmlSuccessfulObj
{
public:
    OUString     aName;
    OUString     aValue;
    sal_uInt16          nRepresentation;

    HtmlSuccessfulObj( OUString _aName, OUString _aValue,
        sal_uInt16 _nRepresent = SUCCESSFUL_REPRESENT_TEXT )
        :aName(std::move( _aName ))
        ,aValue(std::move( _aValue ))
        ,nRepresentation( _nRepresent )
    {
    }
};

typedef std::vector<HtmlSuccessfulObj> HtmlSuccessfulObjList;


class OGroupManager;
class OFormSubmitResetThread;
typedef ::cppu::ImplHelper12    <   css::form::XForm
                                ,   css::awt::XTabControllerModel
                                ,   css::form::XLoadListener
                                ,   css::sdbc::XRowSetListener
                                ,   css::sdb::XRowSetApproveListener
                                ,   css::form::XDatabaseParameterBroadcaster2
                                ,   css::sdb::XSQLErrorListener
                                ,   css::sdb::XSQLErrorBroadcaster
                                ,   css::form::XReset
                                ,   css::form::XSubmit
                                ,   css::form::XLoadable
                                ,   css::container::XNamed
                                >   ODatabaseForm_BASE1;


typedef ::cppu::ImplHelper4 <   css::lang::XServiceInfo
                            ,   css::beans::XPropertyContainer
                            ,   css::beans::XPropertyAccess
                            ,   css::sdbc::XWarningsSupplier
                            >   ODatabaseForm_BASE2;

typedef ::cppu::ImplHelper7<    css::sdbc::XCloseable,
                                css::sdbc::XRowSet,
                                css::sdb::XCompletedExecution,
                                css::sdb::XRowSetApproveBroadcaster,
                                css::sdbc::XResultSetUpdate,
                                css::sdbcx::XDeleteRows,
                                css::sdbc::XParameters > ODatabaseForm_BASE3;


class ODatabaseForm :public OFormComponents
                    ,public OPropertySetAggregationHelper
                    ,public OPropertyChangeListener
                    ,public ODatabaseForm_BASE1
                    ,public ODatabaseForm_BASE2
                    ,public ODatabaseForm_BASE3
                    ,public IPropertyBagHelperContext
{
    friend class OFormSubmitResetThread;

    // listener administration
    ::comphelper::OInterfaceContainerHelper3<css::form::XLoadListener>   m_aLoadListeners;
    ::comphelper::OInterfaceContainerHelper3<css::sdb::XRowSetApproveListener>   m_aRowSetApproveListeners;
    ::comphelper::OInterfaceContainerHelper3<css::form::XSubmitListener>   m_aSubmitListeners;
    ::comphelper::OInterfaceContainerHelper3<css::sdb::XSQLErrorListener>   m_aErrorListeners;
    ::comphelper::OInterfaceContainerHelper3<css::form::XResetListener> m_aResetListeners;
    ::osl::Mutex                        m_aResetSafety;
    css::uno::Any                       m_aCycle;
    css::uno::Any                       m_aIgnoreResult; // set when we are a subform and our master form positioned on a new row
    css::uno::Sequence< OUString >      m_aMasterFields;
    css::uno::Sequence< OUString >      m_aDetailFields;

    // the object doin' most of the work - an SDB-rowset
    css::uno::Reference< css::uno::XAggregation>      m_xAggregate;
    // same object, interface as member because of performance reasons
    css::uno::Reference< css::sdbc::XRowSet>          m_xAggregateAsRowSet;

    PropertyBagHelper           m_aPropertyBagHelper;
    ::dbtools::WarningsContainer    m_aWarnings;
    rtl::Reference<OPropertyChangeMultiplexer> m_xAggregatePropertyMultiplexer;
    // Management of the Control Groups
    rtl::Reference<OGroupManager>   m_pGroupManager;
    ::dbtools::ParameterManager m_aParameterManager;
    ::dbtools::FilterManager    m_aFilterManager;
    std::unique_ptr<Timer>      m_pLoadTimer;

    rtl::Reference<OFormSubmitResetThread>  m_pThread;
    OUString                    m_sCurrentErrorContext;
    // will be used as additional context information
    // when an exception is caught and forwarded to the listeners

    sal_Int32                   m_nResetsPending;
//  <overwritten_properties>
    sal_Int32                   m_nPrivileges;
    bool                        m_bInsertOnly;
//  </overwritten_properties>

//  <properties>
    css::uno::Any        m_aControlBorderColorFocus;
    css::uno::Any        m_aControlBorderColorMouse;
    css::uno::Any        m_aControlBorderColorInvalid;
    css::uno::Any        m_aDynamicControlBorder;
    OUString             m_sName;
    OUString             m_aTargetURL;
    OUString             m_aTargetFrame;
    css::form::FormSubmitMethod    m_eSubmitMethod;
    css::form::FormSubmitEncoding  m_eSubmitEncoding;
    css::form::NavigationBarMode   m_eNavigation;
    bool                 m_bAllowInsert : 1;
    bool                 m_bAllowUpdate : 1;
    bool                 m_bAllowDelete : 1;
//  </properties>
    bool                 m_bLoaded : 1;
    bool                 m_bSubForm : 1;
    bool                 m_bForwardingConnection : 1;    // true if we're setting the ActiveConnection on the aggregate
    bool                 m_bSharingConnection : 1;       // true if the connection we're using is shared with our parent

public:
    explicit ODatabaseForm(const css::uno::Reference< css::uno::XComponentContext>& _rxFactory);
    ODatabaseForm( const ODatabaseForm& _cloneSource );
    virtual ~ODatabaseForm() override;

    // UNO binding
    DECLARE_UNO3_AGG_DEFAULTS(ODatabaseForm, OFormComponents)
    virtual css::uno::Any SAL_CALL queryAggregation(const css::uno::Type& _rType) override;

    // XTypeProvider
    virtual css::uno::Sequence< css::uno::Type> SAL_CALL getTypes(  ) override;
    virtual css::uno::Sequence<sal_Int8> SAL_CALL getImplementationId(  ) override;

    // css::lang::XComponent
    virtual void SAL_CALL disposing() override;

    // property handling
    virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) override;
    virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper() override;
    virtual void SAL_CALL getFastPropertyValue(css::uno::Any& rValue, sal_Int32 nHandle ) const override;
    virtual sal_Bool SAL_CALL convertFastPropertyValue(css::uno::Any& rConvertedValue, css::uno::Any& rOldValue, sal_Int32 nHandle, const css::uno::Any& rValue ) override;
    virtual void SAL_CALL setFastPropertyValue_NoBroadcast(sal_Int32 nHandle, const css::uno::Any& rValue) override;

    css::uno::Any  SAL_CALL getFastPropertyValue( sal_Int32 nHandle ) override;
    void fire( sal_Int32 * pnHandles, const css::uno::Any * pNewValues, const css::uno::Any * pOldValues, sal_Int32 nCount );

    // IPropertyBagHelperContext
    virtual ::osl::Mutex&   getMutex() override;
    virtual void            describeFixedAndAggregateProperties(
        css::uno::Sequence< css::beans::Property >& _out_rFixedProperties,
        css::uno::Sequence< css::beans::Property >& _out_rAggregateProperties
    ) const override;
    virtual css::uno::Reference< css::beans::XMultiPropertySet >
                            getPropertiesInterface() override;

    // css::beans::XPropertyState
    virtual css::beans::PropertyState getPropertyStateByHandle(sal_Int32 nHandle) override;
    virtual void setPropertyToDefaultByHandle(sal_Int32 nHandle) override;
    virtual css::uno::Any getPropertyDefaultByHandle(sal_Int32 nHandle) const override;

    // css::sdbc::XSQLErrorBroadcaster
    virtual void SAL_CALL addSQLErrorListener(const css::uno::Reference< css::sdb::XSQLErrorListener>& _rxListener) override;
    virtual void SAL_CALL removeSQLErrorListener(const css::uno::Reference< css::sdb::XSQLErrorListener>& _rxListener) override;

    // css::form::XForm
    // nothing to implement

    // css::form::XReset
    virtual void SAL_CALL reset() override;
    virtual void SAL_CALL addResetListener(const css::uno::Reference< css::form::XResetListener>& _rxListener) override;
    virtual void SAL_CALL removeResetListener(const css::uno::Reference< css::form::XResetListener>& _rxListener) override;

    // css::form::XSubmit
    virtual void SAL_CALL submit(const css::uno::Reference< css::awt::XControl>& aControl, const css::awt::MouseEvent& aMouseEvt) override;
    virtual void SAL_CALL addSubmitListener(const css::uno::Reference< css::form::XSubmitListener>& _rxListener) override;
    virtual void SAL_CALL removeSubmitListener(const css::uno::Reference< css::form::XSubmitListener>& _rxListener) override;

    // css::container::XChild
    virtual css::uno::Reference<css::uno::XInterface> SAL_CALL getParent() override { return OFormComponents::getParent(); }
    virtual void SAL_CALL setParent(const css::uno::Reference<css::uno::XInterface>& Parent) override;

    // css::container::XNamed
    virtual OUString SAL_CALL getName() override;
    virtual void SAL_CALL setName(const OUString& aName) override;

    // css::awt::XTabControllerModel
    virtual sal_Bool SAL_CALL getGroupControl() override;
    virtual void SAL_CALL setGroupControl(sal_Bool /*_bGroupControl*/) override { }
    virtual void SAL_CALL setControlModels(const css::uno::Sequence< css::uno::Reference< css::awt::XControlModel > >& _rControls) override;
    virtual css::uno::Sequence< css::uno::Reference< css::awt::XControlModel > > SAL_CALL getControlModels() override;
    virtual void SAL_CALL setGroup(const css::uno::Sequence< css::uno::Reference< css::awt::XControlModel > >& _rGroup, const OUString& _rGroupName) override;
    virtual sal_Int32 SAL_CALL getGroupCount() override;
    virtual void SAL_CALL getGroup(sal_Int32 _nGroup, css::uno::Sequence< css::uno::Reference< css::awt::XControlModel > >& _rxGroup, OUString& _rName) override;
    virtual void SAL_CALL getGroupByName(const OUString& _rName, css::uno::Sequence< css::uno::Reference< css::awt::XControlModel > >& _rxGroup) override;

    // css::lang::XEventListener
    virtual void SAL_CALL disposing(const css::lang::EventObject& _rSource) override;

    // css::form::XLoadListener
    virtual void SAL_CALL loaded(const css::lang::EventObject& aEvent) override;
    virtual void SAL_CALL unloading(const css::lang::EventObject& aEvent) override;
    virtual void SAL_CALL unloaded(const css::lang::EventObject& aEvent) override;
    virtual void SAL_CALL reloading(const css::lang::EventObject& aEvent) override;
    virtual void SAL_CALL reloaded(const css::lang::EventObject& aEvent) override;

    // css::form::XLoadable
    virtual void SAL_CALL load() override;
    virtual void SAL_CALL unload() override;
    virtual void SAL_CALL reload() override;
    virtual sal_Bool SAL_CALL isLoaded() override;
    virtual void SAL_CALL addLoadListener(const css::uno::Reference< css::form::XLoadListener>& _rxListener) override;
    virtual void SAL_CALL removeLoadListener(const css::uno::Reference< css::form::XLoadListener>& _rxListener) override;

    // css::sdbc::XCloseable
    virtual void SAL_CALL close() override;

    // css::sdbc::XRowSetListener
    virtual void SAL_CALL cursorMoved(const css::lang::EventObject& event) override;
    virtual void SAL_CALL rowChanged(const css::lang::EventObject& event) override;
    virtual void SAL_CALL rowSetChanged(const css::lang::EventObject& event) override;

    // css::sdb::XRowSetApproveListener
    virtual sal_Bool SAL_CALL approveCursorMove(const css::lang::EventObject& event) override;
    virtual sal_Bool SAL_CALL approveRowChange(const css::sdb::RowChangeEvent& event) override;
    virtual sal_Bool SAL_CALL approveRowSetChange(const css::lang::EventObject& event) override;

    // css::sdb::XRowSetApproveBroadcaster
    virtual void SAL_CALL addRowSetApproveListener(const css::uno::Reference< css::sdb::XRowSetApproveListener>& _rxListener) override;
    virtual void SAL_CALL removeRowSetApproveListener(const css::uno::Reference< css::sdb::XRowSetApproveListener>& _rxListener) override;

    // com::sun:star::form::XDatabaseParameterBroadcaster2
    virtual void SAL_CALL addDatabaseParameterListener(const css::uno::Reference< css::form::XDatabaseParameterListener>& _rxListener) override;
    virtual void SAL_CALL removeDatabaseParameterListener(const css::uno::Reference< css::form::XDatabaseParameterListener>& _rxListener) override;

    // com::sun:star::form::XDatabaseParameterBroadcaster
    virtual void SAL_CALL addParameterListener(const css::uno::Reference< css::form::XDatabaseParameterListener>& _rxListener) override;
    virtual void SAL_CALL removeParameterListener(const css::uno::Reference< css::form::XDatabaseParameterListener>& _rxListener) override;

    // css::sdbc::XRowSet
    virtual void SAL_CALL execute() override;
    virtual void SAL_CALL addRowSetListener(const css::uno::Reference< css::sdbc::XRowSetListener>& _rxListener) override;
    virtual void SAL_CALL removeRowSetListener(const css::uno::Reference< css::sdbc::XRowSetListener>& _rxListener) override;

    // css::sdb::XCompletedExecution
    virtual void SAL_CALL executeWithCompletion( const css::uno::Reference< css::task::XInteractionHandler >& handler ) override;

    // css::sdbc::XResultSet
    virtual sal_Bool SAL_CALL next() override;
    virtual sal_Bool SAL_CALL isBeforeFirst() override;
    virtual sal_Bool SAL_CALL isAfterLast() override;
    virtual sal_Bool SAL_CALL isFirst() override;
    virtual sal_Bool SAL_CALL isLast() override;
    virtual void SAL_CALL beforeFirst() override;
    virtual void SAL_CALL afterLast() override;
    virtual sal_Bool SAL_CALL first() override;
    virtual sal_Bool SAL_CALL last() override;
    virtual sal_Int32 SAL_CALL getRow() override;
    virtual sal_Bool SAL_CALL absolute(sal_Int32 row) override;
    virtual sal_Bool SAL_CALL relative(sal_Int32 rows) override;
    virtual sal_Bool SAL_CALL previous() override;
    virtual void SAL_CALL refreshRow() override;
    virtual sal_Bool SAL_CALL rowUpdated() override;
    virtual sal_Bool SAL_CALL rowInserted() override;
    virtual sal_Bool SAL_CALL rowDeleted() override;
    virtual css::uno::Reference<css::uno::XInterface> SAL_CALL getStatement() override;

    // css::sdbc::XResultSetUpdate
    virtual void SAL_CALL insertRow() override;
    virtual void SAL_CALL updateRow() override;
    virtual void SAL_CALL deleteRow() override;
    virtual void SAL_CALL cancelRowUpdates() override;
    virtual void SAL_CALL moveToInsertRow() override;
    virtual void SAL_CALL moveToCurrentRow() override;

    // css::sdbcx::XDeleteRows
    virtual css::uno::Sequence< sal_Int32 > SAL_CALL deleteRows(const css::uno::Sequence< css::uno::Any>& rows) override;

    // css::lang::XServiceInfo
    virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName) override;
    virtual OUString SAL_CALL getImplementationName() override;
    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;

    // css::io::XPersistObject
    virtual OUString SAL_CALL getServiceName() override;
    virtual void SAL_CALL write(const css::uno::Reference< css::io::XObjectOutputStream>& _rxOutStream) override;
    virtual void SAL_CALL read(const css::uno::Reference< css::io::XObjectInputStream>& _rxInStream) override;

    // css::sdbc::XSQLErrorListener
    virtual void SAL_CALL errorOccured(const css::sdb::SQLErrorEvent& aEvent) override;

    // css::sdbc::XParameters
    virtual void SAL_CALL setNull(sal_Int32 parameterIndex, sal_Int32 sqlType) override;
    virtual void SAL_CALL setObjectNull(sal_Int32 parameterIndex, sal_Int32 sqlType, const OUString& typeName) override;
    virtual void SAL_CALL setBoolean(sal_Int32 parameterIndex, sal_Bool x) override;
    virtual void SAL_CALL setByte(sal_Int32 parameterIndex, sal_Int8 x) override;
    virtual void SAL_CALL setShort(sal_Int32 parameterIndex, sal_Int16 x) override;
    virtual void SAL_CALL setInt(sal_Int32 parameterIndex, sal_Int32 x) override;
    virtual void SAL_CALL setLong(sal_Int32 parameterIndex, sal_Int64 x) override;
    virtual void SAL_CALL setFloat(sal_Int32 parameterIndex, float x) override;
    virtual void SAL_CALL setDouble(sal_Int32 parameterIndex, double x) override;
    virtual void SAL_CALL setString(sal_Int32 parameterIndex, const OUString& x) override;
    virtual void SAL_CALL setBytes(sal_Int32 parameterIndex, const css::uno::Sequence< sal_Int8 >& x) override;
    virtual void SAL_CALL setDate(sal_Int32 parameterIndex, const css::util::Date& x) override;
    virtual void SAL_CALL setTime(sal_Int32 parameterIndex, const css::util::Time& x) override;
    virtual void SAL_CALL setTimestamp(sal_Int32 parameterIndex, const css::util::DateTime& x) override;
    virtual void SAL_CALL setBinaryStream(sal_Int32 parameterIndex, const css::uno::Reference< css::io::XInputStream>& x, sal_Int32 length) override;
    virtual void SAL_CALL setCharacterStream(sal_Int32 parameterIndex, const css::uno::Reference< css::io::XInputStream>& x, sal_Int32 length) override;
    virtual void SAL_CALL setObject(sal_Int32 parameterIndex, const css::uno::Any& x) override;
    virtual void SAL_CALL setObjectWithInfo(sal_Int32 parameterIndex, const css::uno::Any& x, sal_Int32 targetSqlType, sal_Int32 scale) override;
    virtual void SAL_CALL setRef(sal_Int32 parameterIndex, const css::uno::Reference< css::sdbc::XRef>& x) override;
    virtual void SAL_CALL setBlob(sal_Int32 parameterIndex, const css::uno::Reference< css::sdbc::XBlob>& x) override;
    virtual void SAL_CALL setClob(sal_Int32 parameterIndex, const css::uno::Reference< css::sdbc::XClob>& x) override;
    virtual void SAL_CALL setArray(sal_Int32 parameterIndex, const css::uno::Reference< css::sdbc::XArray>& x) override;
    virtual void SAL_CALL clearParameters() override;

    // XPropertyChangeListener
    virtual void SAL_CALL propertyChange( const css::beans::PropertyChangeEvent& evt ) override;

    // XPropertyContainer
    virtual void SAL_CALL addProperty( const OUString& Name, ::sal_Int16 Attributes, const css::uno::Any& DefaultValue ) override;
    virtual void SAL_CALL removeProperty( const OUString& Name ) override;

    // XPropertyAccess
    virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getPropertyValues(  ) override;
    virtual void SAL_CALL setPropertyValues( const css::uno::Sequence< css::beans::PropertyValue >& aProps ) override;
    using OPropertySetAggregationHelper::setPropertyValues;

    // XWarningsSupplier
    virtual css::uno::Any SAL_CALL getWarnings(  ) override;
    virtual void SAL_CALL clearWarnings(  ) override;

    // XCloneable
    virtual css::uno::Reference< css::util::XCloneable > SAL_CALL createClone(  ) override;

protected:
    // OPropertySetAggregationHelper overridables
    virtual void forwardingPropertyValue( sal_Int32 _nHandle ) override;
    virtual void forwardedPropertyValue( sal_Int32 _nHandle ) override;

    // OInterfaceContainer overridables
    virtual void implInserted( const ElementDescription* _pElement ) override;
    virtual void implRemoved(const css::uno::Reference<css::uno::XInterface>& _rxObject) override;

    // OPropertyChangeListener
    virtual void _propertyChanged( const css::beans::PropertyChangeEvent& ) override;

private:
    bool executeRowSet(::osl::ResettableMutexGuard& _rClearForNotifies, bool bMoveToFirst,
                    const css::uno::Reference< css::task::XInteractionHandler >& _rxCompletionHandler);
    bool    fillParameters(::osl::ResettableMutexGuard& _rClearForNotifies,
                    const css::uno::Reference< css::task::XInteractionHandler >& _rxCompletionHandler);
    void    updateParameterInfo();
    bool    hasValidParent() const;

    // impl methods
    /// @throws css::uno::RuntimeException
    void    load_impl(bool bCausedByParentForm, bool bMoveToFirst = true,
        const css::uno::Reference< css::task::XInteractionHandler >& _rxCompletionHandler = css::uno::Reference< css::task::XInteractionHandler >());
    /// @throws css::uno::RuntimeException
    void    reload_impl(bool bMoveToFirst,
        const css::uno::Reference< css::task::XInteractionHandler >& _rxCompletionHandler = css::uno::Reference< css::task::XInteractionHandler >());
    void    submit_impl(const css::uno::Reference< css::awt::XControl>& Control, const css::awt::MouseEvent& MouseEvt);
    void    reset_impl(bool _bApproveByListeners);

    bool    implEnsureConnection();

    // connection sharing

    /// checks if we can re-use (aka share) the connection of the given parent
    bool    canShareConnection( const css::uno::Reference< css::beans::XPropertySet >& _rxParentProps );

    /// starts sharing the connection with the parent
    void        doShareConnection( const css::uno::Reference< css::beans::XPropertySet >& _rxParentProps );

    /// stops sharing the connection with the parent
    void        stopSharingConnection( );

    /// called when the connection which we share with our parent is being disposed
    void        disposingSharedConnection( const css::uno::Reference< css::sdbc::XConnection >& _rxConn );

    /// checks if we currently share our connection with our parent
    bool    isSharingConnection( ) const { return m_bSharingConnection; }

    /** calls our row set approval listeners

        @param _rEvent
            the event to notify
        @param _bAllowSQLException
            <TRUE/> if SQLExceptions are allowed to leave the method
        @param _rGuard
            the guard to be cleared before actually calling into the listeners, but after making
            a copy of the listeners array to operate on.
        @return
            <TRUE/> if and only if the execution has been approved
    */
    bool    impl_approveRowChange_throw(
        const css::lang::EventObject& _rEvent,
        const bool _bAllowSQLException,
        ::osl::ClearableMutexGuard& _rGuard
    );

    /// invalidate all our parameter-related stuff
    void        invalidateParameters();

    void        saveInsertOnlyState( );
    void        restoreInsertOnlyState( );

    // error handling
    void    onError(const css::sdb::SQLErrorEvent& _rEvent);
    void    onError(const css::sdbc::SQLException&, const OUString& _rContextDescription);

    // html tools
    OUString         GetDataEncoded(bool _bURLEncoded,const css::uno::Reference< css::awt::XControl>& SubmitButton, const css::awt::MouseEvent& MouseEvt);
    css::uno::Sequence<sal_Int8>   GetDataMultiPartEncoded(const css::uno::Reference< css::awt::XControl>& SubmitButton, const css::awt::MouseEvent& MouseEvt,
                                             OUString& rContentType);

    void AppendComponent(HtmlSuccessfulObjList& rList, const css::uno::Reference< css::beans::XPropertySet>& xComponentSet, std::u16string_view rNamePrefix,
                     const css::uno::Reference< css::awt::XControl>& rxSubmitButton, const css::awt::MouseEvent& MouseEvt);

    void FillSuccessfulList(HtmlSuccessfulObjList& rList, const css::uno::Reference< css::awt::XControl>& rxSubmitButton, const css::awt::MouseEvent& MouseEvt);

    static void InsertTextPart(INetMIMEMessage& rParent, std::u16string_view rName, std::u16string_view rData);
    static void InsertFilePart(INetMIMEMessage& rParent, std::u16string_view rName, const OUString& rFileName);
    static void Encode(OUString& rString);

    css::uno::Reference< css::sdbc::XConnection > getConnection();

    void    impl_createLoadTimer();

    void    impl_construct();

    DECL_LINK( OnTimeout, Timer*, void );
protected:
    using OPropertySetHelper::getPropertyValues;
};


}   // namespace frm

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */